cmake + french translation

Linphone/CMakeLists.txt

@@ -28,6 +28,7 @@ if (UNIX AND NOT APPLE)
 endif()
 find_package(Qt6 REQUIRED COMPONENTS Core)	
 find_package(Qt6 REQUIRED COMPONENTS ${QT_PACKAGES})
+find_package(Qt6 REQUIRED COMPONENTS LinguistTools)
 
 if(NOT WIN32)
 	find_package(X11)
@@ -124,6 +125,25 @@ add_subdirectory(model)
 add_subdirectory(view)
 add_subdirectory(core)
 
+set(LANGUAGES_DIRECTORY "data/languages")
+set(I18N_FILENAME i18n.qrc)
+set(LANGUAGES en fr_FR)
+
+# Add languages support.
+add_subdirectory("${LANGUAGES_DIRECTORY}" "data/languages")
+
+set(LANGUAGES en fr_FR)
+qt_standard_project_setup(I18N_TRANSLATED_LANGUAGES ${LANGUAGES})
+
+set(TS_FILES)
+foreach (lang ${LANGUAGES})
+  list(APPEND TS_FILES "${CMAKE_CURRENT_SOURCE_DIR}/${LANGUAGES_DIRECTORY}/${lang}.ts")
+endforeach()
+
+qt_add_translations(${TARGET_NAME}
+TS_FILES ${TS_FILES}
+RESOURCE_PREFIX ${LANGUAGES_DIRECTORY})
+
 # set application details
 if(WIN32)
 	configure_file("${CMAKE_SOURCE_DIR}/cmake/install/windows/appDetailsWindows.rc.in" "${CMAKE_CURRENT_BINARY_DIR}/appDetailsWindows.rc")
@@ -135,7 +155,7 @@ endif()
 set(_LINPHONEAPP_FONTS_FILES)
 qt6_add_big_resources(_LINPHONEAPP_FONTS_FILES data/fonts.qrc)
 
- # Have big_resource.qrc treated as a source file by Qt Creator
+# Have big_resource.qrc treated as a source file by Qt Creator
 list(APPEND _LINPHONEAPP_FONTS_FILES data/fonts.qrc)
 set_property(SOURCE data/fonts.qrc PROPERTY SKIP_AUTORCC ON)
 

Linphone/core/App.cpp

@@ -35,6 +35,7 @@
 #include <QQmlContext>
 #include <QQmlFileSelector>
 #include <QQuickWindow>
+#include <QStandardPaths>
 #include <QSystemTrayIcon>
 #include <QTimer>
 #include <QTranslator>
@@ -76,6 +77,7 @@
 #include "core/setting/SettingsCore.hpp"
 #include "core/singleapplication/singleapplication.h"
 #include "core/timezone/TimeZoneProxy.hpp"
+#include "core/translator/DefaultTranslatorCore.hpp"
 #include "core/variant/VariantList.hpp"
 #include "core/videoSource/VideoSourceDescriptorGui.hpp"
 #include "model/object/VariantObject.hpp"
@@ -257,7 +259,7 @@ void App::setAutoStart(bool enabled) {
 // -----------------------------------------------------------------------------
 
 App::App(int &argc, char *argv[])
-    : SingleApplication(argc, argv, true, Mode::User | Mode::ExcludeAppPath | Mode::ExcludeAppVersion) {
+: SingleApplication(argc, argv, true, Mode::User | Mode::ExcludeAppPath | Mode::ExcludeAppVersion) {
 	// Do not use APPLICATION_NAME here.
 	// The EXECUTABLE_NAME will be used in qt standard paths. It's our goal.
 	QThread::currentThread()->setPriority(QThread::HighPriority);
@@ -319,8 +321,8 @@ void App::setSelf(QSharedPointer<App>(me)) {
 	mCoreModelConnection->makeConnectToModel(&CoreModel::requestFetchConfig, [this](QString path) {
 		mCoreModelConnection->invokeToCore([this, path]() {
 			auto callback = [this, path]() {
-				RequestDialog *obj = new RequestDialog(
+				//: Voulez-vous télécharger et appliquer la configuration depuis cette adresse ?
-				    tr("Voulez-vous télécharger et appliquer la configuration depuis cette adresse ?"), path);
+				RequestDialog *obj = new RequestDialog(tr("remote_provisioning_dialog"), path);
 				connect(obj, &RequestDialog::result, this, [this, obj, path](int result) {
 					if (result == 1) {
 						mCoreModelConnection->invokeToModel(
@@ -486,10 +488,10 @@ void App::initCore() {
 			    mEngine->setObjectOwnership(settings.get(), QQmlEngine::CppOwnership);
 			    mEngine->setObjectOwnership(this, QQmlEngine::CppOwnership);
 			    if (!mAccountList) setAccountList(AccountList::create());
-				else {
+			    else {
-					mAccountList->setInitialized(false);
+				    mAccountList->setInitialized(false);
-					mAccountList->lUpdate(true);
+				    mAccountList->lUpdate(true);
-				}
+			    }
 			    if (!mCallList) setCallList(CallList::create());
 			    else mCallList->lUpdate();
 			    if (!mSettings) {
@@ -515,7 +517,11 @@ void App::initCore() {
 				    setLocale(settings->getConfigLocale());
 				    setAutoStart(settings->getAutoStart());
 				    setQuitOnLastWindowClosed(settings->getExitOnClose());
-			    }
+				}
+				// Init locale.
+				mTranslatorCore = new DefaultTranslatorCore(this);
+				mDefaultTranslatorCore = new DefaultTranslatorCore(this);
+				initLocale();
 			    const QUrl url("qrc:/qt/qml/Linphone/view/Page/Window/Main/MainWindow.qml");
 			    QObject::connect(
 			        mEngine, &QQmlApplicationEngine::objectCreated, this,
@@ -549,6 +555,52 @@ void App::initCore() {
 	    Qt::BlockingQueuedConnection);
 }
 
+static inline bool installLocale(App &app, QTranslator &translator, const QLocale &locale) {
+	auto appPath = QStandardPaths::ApplicationsLocation;
+	bool ok = translator.load(locale.name(), Constants::LanguagePath);
+	ok = ok && app.installTranslator(&translator);
+	if (ok) QLocale::setDefault(locale);
+	return ok;
+}
+
+void App::initLocale() {
+
+	// Try to use preferred locale.
+	QString locale;
+
+	// Use english. This default translator is used if there are no found translations in others loads
+	mLocale = QLocale(QLocale::French);
+	if (!installLocale(*this, *mDefaultTranslatorCore, mLocale)) qFatal("Unable to install default translator.");
+
+
+	if (installLocale(*this, *mTranslatorCore, getLocale())) {
+		qDebug() << "installed locale" << getLocale().name();
+		return;
+	}
+
+		   // Try to use system locale.
+		   // #ifdef Q_OS_MACOS
+		   // Use this workaround if there is still an issue about detecting wrong language from system on Mac. Qt doesn't use
+		   // the current system language on QLocale::system(). So we need to get it from user settings and overwrite its
+		   // Locale.
+		   //	QSettings settings;
+		   //	QString preferredLanguage = settings.value("AppleLanguages").toStringList().first();
+		   //	QStringList qtLocale = QLocale::system().name().split('_');
+		   //	if(qtLocale[0] != preferredLanguage){
+		   //		qInfo() << "Override Qt language from " << qtLocale[0] << " to the preferred language : " <<
+		   // preferredLanguage; 		qtLocale[0] = preferredLanguage;
+		   //	}
+		   //	QLocale sysLocale = QLocale(qtLocale.join('_'));
+		   // #else
+	QLocale sysLocale(QLocale::system().name()); // Use Locale from name because Qt has a bug where it didn't use the
+												 // QLocale::language (aka : translator.language != locale.language) on
+												 // Mac. #endif
+	if (installLocale(*this, *mTranslatorCore, sysLocale)) {
+		qDebug() << "installed sys locale" << sysLocale.name();
+		setLocale(sysLocale.name());
+	}
+}
+
 void App::initCppInterfaces() {
 	qmlRegisterSingletonType<App>(Constants::MainQmlUri, 1, 0, "AppCpp",
 	                              [](QQmlEngine *engine, QJSEngine *) -> QObject * { return App::getInstance(); });
@@ -720,24 +772,35 @@ void App::createCommandParser() {
 	if (!mParser) delete mParser;
 
 	mParser = new QCommandLineParser();
-	mParser->setApplicationDescription(tr("A free (libre) SIP video-phone."));
+	//: "A free and open source SIP video-phone."
-	mParser->addPositionalArgument(
+	mParser->setApplicationDescription(tr("application_description"));
-	    "command", tr("Send an order to the application towards a command line").replace("%1", APPLICATION_NAME),
+	//: "Send an order to the application towards a command line"
-	    "[command]");
+	mParser->addPositionalArgument("command", tr("command_line_arg_order").replace("%1", APPLICATION_NAME), "[command]");
 	mParser->addOptions({
-	    {{"h", "help"}, tr("Show this help")},
+		//: "Show this help"
+		{{"h", "help"}, tr("command_line_option_show_help")},
+
 	    //{"cli-help", tr("commandLineOptionCliHelp").replace("%1", APPLICATION_NAME)},
-	    {{"v", "version"}, tr("Show app version")},
+
-	    //{"config", tr("commandLineOptionConfig").replace("%1", EXECUTABLE_NAME), tr("commandLineOptionConfigArg")},
+		//:"Show app version"
+		{{"v", "version"}, tr("command_line_option_show_app_version")},
+
+		//{"config", tr("command_line_option_config").replace("%1", EXECUTABLE_NAME), tr("command_line_option_config_arg")},
+
 	    {"fetch-config",
-	     tr("Specify the linphone configuration file to be fetched. It will be merged with the current "
+		 //: "Specify the linphone configuration file to be fetched. It will be merged with the current configuration."
-	        "configuration.")
+		 tr("command_line_option_config_to_fetch")
 	         .replace("%1", EXECUTABLE_NAME),
-	     tr("URL, path or file")},
+		 //: "URL, path or file"
-	    //{{"c", "call"}, tr("commandLineOptionCall").replace("%1", EXECUTABLE_NAME), tr("commandLineOptionCallArg")},
+		 tr("command_line_option_config_to_fetch_arg")},
-	    {"minimized", tr("commandLineOptionMinimized")},
+
-	    {{"V", "verbose"}, tr("Log to stdout some debug information while running")},
+		//{{"c", "call"}, tr("command_line_option_call").replace("%1", EXECUTABLE_NAME), tr("command_line_option_call_arg")}, {"minimized", tr("command_line_option_minimized")},
-	    {"qt-logs-only", tr("Print only logs from the application")},
+
+		//: "Log to stdout some debug information while running"
+		{{"V", "verbose"}, tr("command_line_option_log_to_stdout")},
+
+		//: "Print only logs from the application"
+		{"qt-logs-only", tr("command_line_option_print_app_logs_only")},
 	});
 }
 // Should be call only at first start
@@ -1003,7 +1066,7 @@ void App::exportDesktopFile() {
 }
 
 bool App::generateDesktopFile(const QString &confPath, bool remove, bool openInBackground) {
-	qInfo() << QStringLiteral("Updating `%1`...").arg(confPath);
+	qInfo() << QStringLiteral("Updating `%1`…").arg(confPath);
 	QFile file(confPath);
 
 	if (remove) {
@@ -1095,7 +1158,9 @@ void App::setSysTrayIcon() {
 	if (mSettings && !mSettings->getExitOnClose()) {
 		restoreAction = new QAction(root);
 		auto setRestoreActionText = [restoreAction](bool visible) {
-			restoreAction->setText(visible ? tr("Cacher") : tr("Afficher"));
+			//: "Cacher"
+			//: "Afficher"
+			restoreAction->setText(visible ? tr("hide_action") : tr("show_action"));
 		};
 		setRestoreActionText(root->isVisible());
 		connect(root, &QWindow::visibleChanged, restoreAction, setRestoreActionText);
@@ -1109,8 +1174,8 @@ void App::setSysTrayIcon() {
 			}
 		});
 	}
-
+	//: "Quitter"
-	QAction *quitAction = new QAction(tr("Quitter"), root);
+	QAction *quitAction = new QAction(tr("quit_action"), root);
 	root->connect(quitAction, &QAction::triggered, this, &App::quit);
 
 	// trayIcon: Left click actions.
@@ -1146,7 +1211,8 @@ void App::setSysTrayIcon() {
 //-----------------------------------------------------------
 
 void App::setLocale(QString configLocale) {
-	mLocale = QLocale(QLocale::French);
+	if (configLocale.isEmpty()) mLocale = QLocale(configLocale);
+	else mLocale = QLocale(QLocale::system().name());
 }
 
 QLocale App::getLocale() {
@@ -1157,11 +1223,12 @@ QLocale App::getLocale() {
 //		Version infos.
 //-----------------------------------------------------------
 
+//: "Inconnue"
 QString App::getShortApplicationVersion() {
 #ifdef LINPHONEAPP_SHORT_VERSION
 	return QStringLiteral(LINPHONEAPP_SHORT_VERSION);
 #else
-	return tr("inconnue");
+	return tr('unknown');
 #endif
 }
 
@@ -1169,7 +1236,7 @@ QString App::getGitBranchName() {
 #ifdef GIT_BRANCH_NAME
 	return QStringLiteral(GIT_BRANCH_NAME);
 #else
-	return tr("inconnue");
+	return tr('unknown');
 #endif
 }
 
@@ -1177,6 +1244,6 @@ QString App::getSdkVersion() {
 #ifdef LINPHONESDK_VERSION
 	return QStringLiteral(LINPHONESDK_VERSION);
 #else
-	return tr("inconnue");
+	return tr('unknown');
 #endif
 }

Linphone/core/App.hpp

@@ -35,6 +35,7 @@ class Thread;
 class Notifier;
 class QQuickWindow;
 class QSystemTrayIcon;
+class DefaultTranslatorCore;
 
 class App : public SingleApplication, public AbstractObject {
 	Q_OBJECT
@@ -112,6 +113,7 @@ public:
 	void clean();
 	void init();
 	void initCore();
+	void initLocale();
 	void initCppInterfaces();
 	void initFonts();
 	void restart();
@@ -194,6 +196,8 @@ private:
 	bool mAutoStart = false;
 	bool mCoreStarted = false;
 	QLocale mLocale = QLocale::system();
+	DefaultTranslatorCore *mTranslatorCore = nullptr;
+	DefaultTranslatorCore *mDefaultTranslatorCore = nullptr;
 	QTimer mDateUpdateTimer;
 	QDate mCurrentDate;
 

Linphone/core/CMakeLists.txt

@@ -54,6 +54,8 @@ list(APPEND _LINPHONEAPP_SOURCES
 	core/timezone/TimeZoneProxy.cpp
 	core/timezone/TimeZone.cpp
 
+	core/translator/DefaultTranslatorCore.cpp
+
 	core/participant/ParticipantCore.cpp
 	core/participant/ParticipantGui.cpp
 	core/participant/ParticipantDeviceCore.cpp

Linphone/core/account/AccountCore.cpp

@@ -403,16 +403,21 @@ int AccountCore::getDialPlanIndex(QVariantMap dialPlanString) {
 QString AccountCore::getHumanReadableRegistrationState() const {
 	switch (mRegistrationState) {
 		case LinphoneEnums::RegistrationState::Ok:
-			return tr("Connecté");
+			//: "Connecté"
+			return tr("drawer_menu_account_connection_status_connected");
 		case LinphoneEnums::RegistrationState::Refreshing:
-			return tr("En cours de rafraîchissement…");
+			// "En cours de rafraîchissement…"
+			return tr("drawer_menu_account_connection_status_refreshing");
 		case LinphoneEnums::RegistrationState::Progress:
-			return tr("En cours de connexion…");
+			// "Connexion…"
+			return tr("drawer_menu_account_connection_status_progress");
 		case LinphoneEnums::RegistrationState::Failed:
-			return tr("Erreur");
+			// "Erreur"
+			return tr("drawer_menu_account_connection_status_failed");
 		case LinphoneEnums::RegistrationState::None:
 		case LinphoneEnums::RegistrationState::Cleared:
-			return tr("Désactivé");
+			// "Désactivé"
+			return tr("drawer_menu_account_connection_status_cleared");
 		default:
 			return " ";
 	}
@@ -421,12 +426,15 @@ QString AccountCore::getHumanReadableRegistrationState() const {
 QString AccountCore::getHumanReadableRegistrationStateExplained() const {
 	switch (mRegistrationState) {
 		case LinphoneEnums::RegistrationState::Ok:
-			return tr("Vous êtes en ligne et joignable.");
+			//: "Vous êtes en ligne et joignable."
+			return tr("manage_account_status_connected_summary");
 		case LinphoneEnums::RegistrationState::Failed:
-			return tr("Erreur de connexion, vérifiez vos paramètres.");
+			//: "Erreur de connexion, vérifiez vos paramètres."
+			return tr("manage_account_status_failed_summary");
 		case LinphoneEnums::RegistrationState::None:
 		case LinphoneEnums::RegistrationState::Cleared:
-			return tr("Compte désactivé, vous ne recevrez ni appel ni message.");
+			//: "Compte désactivé, vous ne recevrez ni appel ni message."
+			return tr("manage_account_status_cleared_summary");
 		default:
 			return " ";
 	}

Linphone/core/account/AccountDeviceList.cpp

@@ -154,7 +154,8 @@ void AccountDeviceList::setSelf(QSharedPointer<AccountDeviceList> me) {
 					lDebug() << "REQUEST ERROR" << errorMessage << "/" << int(request->getType());
 					QString message = QString::fromStdString(errorMessage);
 					if (request->getType() == linphone::AccountManagerServicesRequest::Type::GetDevicesList) {
-						message = tr("Erreur lors de la récupération des appareils");
+						//: "Erreur lors de la récupération des appareils"
+						message = tr("manage_account_no_device_found_error_message");
 					}
 					emit requestError(message);
 			    });

Linphone/core/call-history/CallHistoryList.cpp

@@ -92,7 +92,7 @@ void CallHistoryList::setSelf(QSharedPointer<CallHistoryList> me) {
 			    toConnect(callLogs->get());
 			    if (oldLog == mList.end()) { // New
 				    prepend(*callLogs);
-			    } else { // Update (status, duration, etc ...)
+			    } else { // Update (status, duration, etc …)
 				    replace(oldLog->objectCast<CallHistoryCore>(), *callLogs);
 			    }
 			    delete[] callLogs;

Linphone/core/call/CallCore.cpp

@@ -207,9 +207,10 @@ void CallCore::setSelf(QSharedPointer<CallCore> me) {
 		    mCallModelConnection->invokeToCore([this, recording]() {
 			    setRecording(recording);
 			    if (recording == false) {
-				    Utils::showInformationPopup(tr("Enregistrement terminé"),
+					//: "Enregistrement terminé"
-				                                tr("L'appel a été enregistré dans le fichier : %1")
+					Utils::showInformationPopup(tr("call_record_end_message"),
-				                                    .arg(QString::fromStdString(mCallModel->getRecordFile())),
+												//: "L'appel a été enregistré dans le fichier : %1"
+												tr("call_record_saved_in_file_message").arg(QString::fromStdString(mCallModel->getRecordFile())),
 				                                true, App::getInstance()->getCallsWindow());
 			    }
 		    });
@@ -385,19 +386,23 @@ void CallCore::setSelf(QSharedPointer<CallCore> me) {
 			    auto codecType = playloadType ? playloadType->getMimeType() : "";
 			    auto codecRate = playloadType ? playloadType->getClockRate() / 1000 : 0;
 			    audioStats.mCodec =
-			        tr("Codec: %1 / %2 kHz").arg(Utils::coreStringToAppString(codecType)).arg(codecRate);
+					//: "Codec: %1 / %2 kHz"
+					tr("call_stats_codec_label").arg(Utils::coreStringToAppString(codecType)).arg(codecRate);
 			    auto linAudioStats = call->getAudioStats();
 			    if (linAudioStats) {
-				    audioStats.mBandwidth = tr("Bande passante : %1 %2 kbits/s %3 %4 kbits/s")
+					//: "Bande passante : %1 %2 kbits/s %3 %4 kbits/s"
+					audioStats.mBandwidth = tr("call_stats_bandwidth_label")
 				                                .arg("↑")
 				                                .arg(round(linAudioStats->getUploadBandwidth()))
 				                                .arg("↓")
 				                                .arg(round(linAudioStats->getDownloadBandwidth()));
-				    audioStats.mLossRate = tr("Taux de perte: %1% %2%")
+					//: "Taux de perte: %1% %2%"
+					audioStats.mLossRate = tr("call_stats_loss_rate_label")
 				                               .arg(linAudioStats->getSenderLossRate())
 				                               .arg(linAudioStats->getReceiverLossRate());
-				    audioStats.mJitterBufferSize =
+					//: "Tampon de gigue: %1 ms"
-				        tr("Tampon de gigue: %1 ms").arg(linAudioStats->getJitterBufferSizeMs());
+					audioStats.mJitterBufferSize =
+						tr("call_stats_jitter_buffer_label").arg(linAudioStats->getJitterBufferSizeMs());
 			    }
 			    setAudioStats(audioStats);
 		    } else if (stats->getType() == linphone::StreamType::Video) {
@@ -407,15 +412,15 @@ void CallCore::setSelf(QSharedPointer<CallCore> me) {
 			    auto codecType = playloadType ? playloadType->getMimeType() : "";
 			    auto codecRate = playloadType ? playloadType->getClockRate() / 1000 : 0;
 			    videoStats.mCodec =
-			        tr("Codec: %1 / %2 kHz").arg(Utils::coreStringToAppString(codecType)).arg(codecRate);
+					tr("call_stats_codec_label").arg(Utils::coreStringToAppString(codecType)).arg(codecRate);
 			    auto linVideoStats = call->getVideoStats();
 			    if (stats) {
-				    videoStats.mBandwidth = tr("Bande passante : %1 %2 kbits/s %3 %4 kbits/s")
+					videoStats.mBandwidth = tr("call_stats_bandwidth_label")
 				                                .arg("↑")
 				                                .arg(round(linVideoStats->getUploadBandwidth()))
 				                                .arg("↓")
 				                                .arg(round(linVideoStats->getDownloadBandwidth()));
-				    videoStats.mLossRate = tr("Taux de perte: %1% %2%")
+					videoStats.mLossRate = tr("call_stats_loss_rate_label")
 				                               .arg(linVideoStats->getSenderLossRate())
 				                               .arg(linVideoStats->getReceiverLossRate());
 			    }
@@ -423,12 +428,14 @@ void CallCore::setSelf(QSharedPointer<CallCore> me) {
 			        params->getSentVideoDefinition() ? params->getSentVideoDefinition()->getName() : "";
 			    auto receivedResolution =
 			        params->getReceivedVideoDefinition() ? params->getReceivedVideoDefinition()->getName() : "";
-			    videoStats.mResolution = tr("Définition vidéo : %1 %2 %3 %4")
+				//: "Définition vidéo : %1 %2 %3 %4"
+				videoStats.mResolution = tr("call_stats_resolution_label")
 			                                 .arg("↑", Utils::coreStringToAppString(sentResolution), "↓",
 			                                      Utils::coreStringToAppString(receivedResolution));
 			    auto sentFps = params->getSentFramerate();
 			    auto receivedFps = params->getReceivedFramerate();
-			    videoStats.mFps = tr("FPS : %1 %2 %3 %4").arg("↑").arg(sentFps).arg("↓").arg(receivedFps);
+				//: "FPS : %1 %2 %3 %4"
+				videoStats.mFps = tr("call_stats_fps_label").arg("↑").arg(sentFps).arg("↓").arg(receivedFps);
 			    setVideoStats(videoStats);
 		    }
 	    });

Linphone/core/conference/ConferenceInfoCore.cpp

@@ -573,7 +573,9 @@ void ConferenceInfoCore::save() {
 		mCoreModelConnection->invokeToModel([this, thisCopy]() {
 			if (CoreModel::getInstance()->getCore()->getDefaultAccount()->getState() !=
 			    linphone::RegistrationState::Ok) {
-				Utils::showInformationPopup(tr("Erreur"), tr("Votre compte est déconnecté"), false);
+				//: "Erreur"
+				//: "Votre compte est déconnecté"
+				Utils::showInformationPopup(tr("information_popup_error_title"), tr("information_popup_disconnected_account_message"), false);
 				emit saveFailed();
 				return;
 			}

Linphone/core/friend/FriendCore.cpp

@@ -26,8 +26,10 @@
 
 DEFINE_ABSTRACT_OBJECT(FriendCore)
 
-const QString _addressLabel = FriendCore::tr("Adresse SIP");
+//: "Adresse SIP"
-const QString _phoneLabel = FriendCore::tr("Téléphone");
+const QString _addressLabel = FriendCore::tr("sip_address");
+//: "Téléphone"
+const QString _phoneLabel = FriendCore::tr("device_id");
 
 QSharedPointer<FriendCore>
 FriendCore::create(const std::shared_ptr<linphone::Friend> &contact, bool isStored, int sourceFlags) {
@@ -413,7 +415,8 @@ void FriendCore::appendAddress(const QString &addr) {
 		QString interpretedFullAddress = linphoneAddr ? Utils::coreStringToAppString(linphoneAddr->asString()) : "";
 		QString interpretedAddress = linphoneAddr ? Utils::coreStringToAppString(linphoneAddr->asStringUriOnly()) : "";
 		mCoreModelConnection->invokeToCore([this, interpretedAddress, interpretedFullAddress]() {
-			if (interpretedAddress.isEmpty()) Utils::showInformationPopup(tr("Erreur"), tr("Adresse invalide"), false);
+			//: "Adresse invalide"
+			if (interpretedAddress.isEmpty()) Utils::showInformationPopup(tr("information_popup_error_title"), tr("information_popup_invalid_address_message"), false);
 			else {
 				mAddressList.append(Utils::createFriendAddressVariant(_addressLabel, interpretedAddress));
 				if (mDefaultFullAddress.isEmpty()) mDefaultFullAddress = interpretedFullAddress;

Linphone/core/login/LoginPage.cpp

@@ -76,7 +76,8 @@ void LoginPage::login(const QString &username,
 			        switch (state) {
 				        case linphone::RegistrationState::Failed: {
 							if (message.isEmpty())
-								setErrorMessage(QString(tr("Erreur durant la connexion")));
+								//: Erreur durant la connexion
+								setErrorMessage(tr("default_account_connection_state_error_toast"));
 							else
 								setErrorMessage(message);
 					        if (accountManager) {

Linphone/core/notifier/Notifier.cpp

@@ -320,14 +320,14 @@ void Notifier::notifyReceivedMessages(const list<shared_ptr<linphone::ChatMessag
                 }
             } else if (fileContent->isVoiceRecording())
                 //: 'Voice message received!' : message to warn the user in a notofication for voice messages.
-                txt = tr("newVoiceMessage");
+                txt = tr("new_voice_message");
-            else txt = tr("newFileMessage");
+            else txt = tr("new_file_message");
             if (txt.isEmpty() && message->hasConferenceInvitationContent())
                 //: 'Conference invitation received!' : Notification about receiving an invitation to a conference.
-                txt = tr("newConferenceInvitation");
+                txt = tr("new_conference_invitation");
         } else
             //: 'New messages received!' Notification that warn the user of new messages.
-            txt = tr("newChatRoomMessages");
+            txt = tr("new_chat_room_messages");
         map["message"] = txt;
         shared_ptr<linphone::ChatRoom> chatRoom(message->getChatRoom());
         map["timelineModel"].setValue(
@@ -366,21 +366,21 @@ void Notifier::notifyReceivedReactions(
                 }
             } else if (fileContent->isVoiceRecording())
                 //: 'Voice message' : Voice message type that has been reacted.
-                messageTxt += tr("voiceMessageReact");
+                messageTxt += tr("voice_message_react");
             else {
                 QFileInfo file(Utils::coreStringToAppString(fileContent->getFilePath()));
                 messageTxt += file.fileName();
             }
             if (messageTxt.isEmpty() && message->hasConferenceInvitationContent())
                 //: 'Conference invitation' : Conference invitation message type that has been reacted.
-                messageTxt += tr("conferenceInvitationReact");
+                messageTxt += tr("conference_invitation_react");
             //: ''Has reacted by %1 to: %2' : Reaction message. %1=Reaction(emoji), %2=type of message(Voice
             //: Message/Conference invitation/ Message text)
-            txt = tr("reactionMessage").arg(Utils::coreStringToAppString(reaction.second->getBody())).arg(messageTxt);
+            txt = tr("reaction_message").arg(Utils::coreStringToAppString(reaction.second->getBody())).arg(messageTxt);
 
         } else
             //: 'New reactions received!' : Notification that warn the user of new reactions.
-            txt = tr("newReactionsMessages");
+            txt = tr("new_reactions_messages");
         map["message"] = txt;
 
         map["timelineModel"].setValue(timelineModel.get());
@@ -412,7 +412,7 @@ void Notifier::notifyReceivedFileMessage(const shared_ptr<linphone::ChatMessage>
 
 void Notifier::notifyNewVersionAvailable(const QString &version, const QString &url) {
     QVariantMap map;
-    map["message"] = tr("newVersionAvailable").arg(version);
+    map["message"] = tr("new_version_available").arg(version);
     map["url"] = url;
     CREATE_NOTIFICATION(Notifier::NewVersionAvailable, map)
 }

Linphone/core/payload-type/DownloadablePayloadTypeCore.cpp

@@ -84,7 +84,7 @@ void DownloadablePayloadTypeCore::setSelf(QSharedPointer<DownloadablePayloadType
 
 void DownloadablePayloadTypeCore::downloadAndExtract(bool isUpdate) {
 	mustBeInMainThread(log().arg(Q_FUNC_INFO));
-	lInfo() << log().arg("Downloading `%1` codec...").arg(mMimeType);
+	lInfo() << log().arg("Downloading `%1` codec…").arg(mMimeType);
 	auto codecsFolder = Paths::getCodecsDirPath();
 	QString versionFilePath = codecsFolder + mMimeType + ".txt";
 	QFile versionFile(versionFilePath);

Linphone/core/search/MagicSearchList.cpp

@@ -123,7 +123,7 @@ void MagicSearchList::setSelf(QSharedPointer<MagicSearchList> me) {
 							linphoneFriend->addPhoneNumber(phoneNumber);
 						    contact = FriendCore::create(linphoneFriend, isStored, it->getSourceFlags());
 						    contact->setGivenName(Utils::coreStringToAppString(it->getPhoneNumber()));
-						    contact->appendPhoneNumber(tr("Phone"), Utils::coreStringToAppString(it->getPhoneNumber()));
+							contact->appendPhoneNumber(tr("device_id"), Utils::coreStringToAppString(it->getPhoneNumber()));
 						    contacts->append(contact);
 					    }
 				    }

Linphone/core/translator/DefaultTranslatorCore.cpp

@@ -0,0 +1,70 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <QDirIterator>
+#include <QtDebug>
+
+#include "DefaultTranslatorCore.hpp"
+
+// =============================================================================
+
+DefaultTranslatorCore::DefaultTranslatorCore (QObject *parent) : QTranslator(parent) {
+  QDirIterator it(":", QDirIterator::Subdirectories);
+  while (it.hasNext()) {
+    QFileInfo info(it.next());
+
+    if (info.suffix() == QLatin1String("qml")) {
+      QString dir = info.absoluteDir().absolutePath();
+
+      // Ignore extra selectors.
+      // TODO: Remove 5.9 support in July 2019.
+      for (const auto &selector : { "+linux", "+mac", "+windows", "+custom", "+5.9" })
+        if (dir.contains(selector))
+          goto end;
+
+      // Ignore default imports.
+      if (dir.startsWith(":/QtQuick"))
+        continue;
+
+      QString basename = info.baseName();
+      if (!mContexts.contains(basename))
+        mContexts << basename;
+    }
+    end:;
+  }
+}
+
+QString DefaultTranslatorCore::translate (
+  const char *context,
+  const char *sourceText,
+  const char *disambiguation,
+  int n
+) const {
+  if (!context)
+    return QString("");
+
+  QString translation = QTranslator::translate(context, sourceText, disambiguation, n);
+
+  if (translation.length() == 0 && mContexts.contains(context))
+    qDebug() << QStringLiteral("Unable to find a translation. (context=%1, label=%2, disambiguation=%3)")
+      .arg(context).arg(sourceText).arg(disambiguation);
+
+  return translation;
+}

Linphone/core/translator/DefaultTranslatorCore.hpp

@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 2010-2020 Belledonne Communications SARL.
+ *
+ * This file is part of linphone-desktop
+ * (see https://www.linphone.org).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef DEFAULT_TRANSLATOR_CORE_H_
+#define DEFAULT_TRANSLATOR_CORE_H_
+
+#include <QSet>
+#include <QTranslator>
+
+// =============================================================================
+
+class DefaultTranslatorCore : public QTranslator {
+public:
+  DefaultTranslatorCore (QObject *parent = Q_NULLPTR);
+
+  QString translate (
+    const char *context,
+    const char *sourceText,
+    const char *disambiguation = Q_NULLPTR,
+    int n = -1
+  ) const override;
+
+private:
+  QSet<QString> mContexts;
+};
+
+// Workaround for bad Application Menu translation on Mac:
+// Overwrite Qt source by our translations :
+//static const char *application_menu_strings[] =
+//{
+//    QT_TRANSLATE_NOOP("MAC_APPLICATION_MENU","About %1"),
+//    QT_TRANSLATE_NOOP("MAC_APPLICATION_MENU","Preferences…"),
+//    QT_TRANSLATE_NOOP("MAC_APPLICATION_MENU","Services"),
+//    QT_TRANSLATE_NOOP("MAC_APPLICATION_MENU","Hide %1"),
+//    QT_TRANSLATE_NOOP("MAC_APPLICATION_MENU","Hide Others"),
+//    QT_TRANSLATE_NOOP("MAC_APPLICATION_MENU","Show All"),
+//    QT_TRANSLATE_NOOP("MAC_APPLICATION_MENU","Quit %1")
+//};
+
+//class MAC_APPLICATION_MENU : public QObject{
+//	QString forcedTranslation(){
+//		return tr("About %1") + tr("Preferences…") + tr("Services") + tr("Hide %1") + tr("Hide Others") + tr("Show All") + tr("Quit %1");
+//	}
+//};
+
+#endif // DEFAULT_TRANSLATOR_CORE_H_

Linphone/data/CMakeLists.txt

@@ -10,4 +10,10 @@ foreach(f ${files})
 	get_filename_component(filename  ${f} NAME)
 	list(APPEND _LINPHONEAPP_RC_FILES data/image/${filename})
 endforeach()
+
+#file(GLOB files LIST_DIRECTORIES false  languages/*)
+#foreach(f ${files})
+#        get_filename_component(filename  ${f} NAME)
+#        list(APPEND _LINPHONEAPP_RC_FILES data/languages/${filename})
+#endforeach()
 set(_LINPHONEAPP_RC_FILES ${_LINPHONEAPP_RC_FILES} PARENT_SCOPE)

Linphone/data/lang/Linphone_en_US.ts

@@ -1,3 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!DOCTYPE TS>
-<TS version="2.1" language="en_US"></TS>

Linphone/data/languages/CMakeLists.txt

@@ -0,0 +1,10 @@
+# ==============================================================================
+# data/languages/CMakeLists.txt
+# ==============================================================================
+
+# This line prevent `.ts` files deletion.
+# See: https://bugreports.qt.io/browse/QTBUG-31860
+#
+# On October 17, 2016, this issue was marked `invalid` but it's a
+# bullshit. It's not tolerated to remove source files.
+#set_directory_properties(PROPERTIES CLEAN_NO_CUSTOM true)

Linphone/model/account/AccountManager.cpp

@@ -80,7 +80,8 @@ bool AccountManager::login(QString username,
 		auto otherParams = otherAccount->getParams();
 		if (otherParams->getIdentityAddress()->getUsername() == Utils::appStringToCoreString(username) &&
 		    otherParams->getDomain() == Utils::appStringToCoreString(domain)) {
-			*errorMessage = tr("Le compte est déjà connecté");
+			//: "Le compte est déjà connecté"
+			*errorMessage = tr("assistant_account_login_already_connected_error");
 			return false;
 		}
 	}
@@ -93,7 +94,8 @@ bool AccountManager::login(QString username,
 			auto serverAddress =
 			    factory->createAddress(Utils::appStringToCoreString(QStringLiteral("sip:%1").arg(domain)));
 			if (!serverAddress) {
-				*errorMessage = tr("Impossible de créer l'adresse proxy. Merci de vérifier le nom de domaine.");
+				//: "Impossible de créer l'adresse proxy. Merci de vérifier le nom de domaine."
+				*errorMessage = tr("assistant_account_login_proxy_address_error");
 				return false;
 			}
 			serverAddress->setTransport(transportType);
@@ -104,13 +106,17 @@ bool AccountManager::login(QString username,
 		qWarning() << log()
 		                  .arg(QStringLiteral("Unable to set identity address: `%1`."))
 		                  .arg(Utils::coreStringToAppString(identity->asStringUriOnly()));
+
+
+		//: "Impossible de configurer l'adresse : `%1`."
 		*errorMessage =
-			tr("Impossible de configurer l'adresse : `%1`.").arg(Utils::coreStringToAppString(identity->asStringUriOnly()));
+			tr("assistant_account_login_address_configuration_error").arg(Utils::coreStringToAppString(identity->asStringUriOnly()));
 		return false;
 	}
 
 	if (account->setParams(params)) {
-		*errorMessage = tr("Impossible de configurer les paramètres du compte.");
+		//: "Impossible de configurer les paramètres du compte."
+		*errorMessage = tr("assistant_account_login_params_configuration_error");
 		return false;
 	}
 	auto authInfo = factory->createAuthInfo(Utils::appStringToCoreString(username), // Username.
@@ -132,8 +138,10 @@ bool AccountManager::login(QString username,
 				        connect(
 				            mAccountModel.get(), &AccountModel::removed, this, [this]() { mAccountModel = nullptr; },
 				            Qt::SingleShotConnection);
-						if (account->getError() == linphone::Reason::Forbidden) errorMessage = tr("Le couple identifiant mot de passe ne correspond pas");
+						//: "Le couple identifiant mot de passe ne correspond pas"
-						else errorMessage = tr("Erreur durant la connexion");
+						if (account->getError() == linphone::Reason::Forbidden) errorMessage = tr("assistant_account_login_forbidden_error");
+						//: "Erreur durant la connexion"
+						else errorMessage = tr("assistant_account_login_error");
 						mAccountModel->removeAccount();
 			        } else if (state == linphone::RegistrationState::Ok) {
 				        core->setDefaultAccount(account);
@@ -145,7 +153,8 @@ bool AccountManager::login(QString username,
 	        });
 	auto status = core->addAccount(account);
 	if (status == -1) {
-		*errorMessage = tr("Impossible d'ajouter le compte.");
+		//: "Impossible d'ajouter le compte."
+		*errorMessage = tr("assistant_account_add_error");
 		core->removeAuthInfo(authInfo);
 		return false;
 	}

Linphone/model/call/CallModel.cpp

@@ -334,16 +334,32 @@ void CallModel::updateCallErrorFromReason(linphone::Reason reason) {
 	QString error;
 	switch (reason) {
 		case linphone::Reason::Declined:
-			error = tr("Le correspondant a décliné l'appel");
+			//: "Le correspondant a décliné l'appel"
+			error = tr("call_error_user_declined_toast");
 			break;
 		case linphone::Reason::NotFound:
-			error = tr("Le correspondant n'a pas été trouvé");
+			//: "Le correspondant n'a pas été trouvé"
+			error = tr("call_error_user_not_found_toast");
 			break;
 		case linphone::Reason::Busy:
-			error = tr("Le correspondant est occupé");
+			//: "Le correspondant est occupé"
+			error = tr("call_error_user_busy_toast");
 			break;
 		case linphone::Reason::NotAcceptable:
-			error = tr("Le correspondant ne peut accepter votre appel.");
+			//: "Le correspondant ne peut accepter votre appel."
+			error = tr("call_error_incompatible_media_params_toast");
+			break;
+		case linphone::Reason::IOError:
+			//: "Service indisponible ou erreur réseau"
+			error = tr("call_error_io_error_toast");
+			break;
+		case linphone::Reason::TemporarilyUnavailable:
+			//: "Temporairement indisponible"
+			error = tr("call_error_temporarily_unavailable_toast");
+			break;
+		case linphone::Reason::ServerTimeout:
+			//: "Délai d'attente du serveur dépassé"
+			error = tr("call_error_server_timeout_toast");
 			break;
 		default:
 			break;

Linphone/model/cli/CliModel.cpp

@@ -36,12 +36,12 @@ DEFINE_ABSTRACT_OBJECT(CliModel)
 
 std::shared_ptr<CliModel> CliModel::gCliModel;
 QMap<QString, CliModel::Command> CliModel::mCommands{
-    createCommand("show", QT_TR_NOOP("showFunctionDescription"), &CliModel::cliShow, {}, true),
+    createCommand("show", QT_TR_NOOP("show_function_description"), &CliModel::cliShow, {}, true),
-    createCommand("fetch-config", QT_TR_NOOP("fetchConfigFunctionDescription"), &CliModel::cliFetchConfig, {}, true),
+    createCommand("fetch-config", QT_TR_NOOP("fetch_config_function_description"), &CliModel::cliFetchConfig, {}, true),
-    createCommand("call", QT_TR_NOOP("callFunctionDescription"), &CliModel::cliCall, {{"sip-address", {}}}, true),
+    createCommand("call", QT_TR_NOOP("call_function_description"), &CliModel::cliCall, {{"sip-address", {}}}, true),
-    createCommand("bye", QT_TR_NOOP("byeFunctionDescription"), &CliModel::cliBye, {}, true),
+    createCommand("bye", QT_TR_NOOP("bye_function_description"), &CliModel::cliBye, {}, true),
-    createCommand("accept", QT_TR_NOOP("acceptFunctionDescription"), &CliModel::cliAccept, {}, true),
+    createCommand("accept", QT_TR_NOOP("accept_function_description"), &CliModel::cliAccept, {}, true),
-    createCommand("decline", QT_TR_NOOP("declineFunctionDescription"), &CliModel::cliDecline, {}, true),
+    createCommand("decline", QT_TR_NOOP("decline_function_description"), &CliModel::cliDecline, {}, true),
     /*
     createCommand("initiate-conference", QT_TR_NOOP("initiateConferenceFunctionDescription"), cliInitiateConference, {
         { "sip-address", {} }, { "conference-id", {} }
@@ -344,7 +344,7 @@ void CliModel::executeCommand(const QString &command) { //, CommandFormat *forma
 	const QString &functionName = parseFunctionName(command, false);
 	const QString configURI = QString(EXECUTABLE_NAME).toLower() + "-config";
 	if (!functionName.isEmpty()) { // It is a CLI
-		qInfo() << QStringLiteral("Detecting cli command: `%1`...").arg(command);
+		qInfo() << QStringLiteral("Detecting cli command: `%1`…").arg(command);
 		QHash<QString, QString> args = parseArgs(command);
 		QHash<QString, QString> argsToProcess;
 		for (auto it = args.begin(); it != args.end(); ++it) {
@@ -410,7 +410,7 @@ void CliModel::executeCommand(const QString &command) { //, CommandFormat *forma
 				address = linphone::Factory::get()->createAddress(
 				    Utils::appStringToCoreString(transformedCommand)); // Test if command is an address
 			// if (format) *format = UriFormat;
-			qInfo() << QStringLiteral("Detecting URI command: `%1`...").arg(command);
+			qInfo() << QStringLiteral("Detecting URI command: `%1`…").arg(command);
 			QString functionName;
 			if (address) {
 				functionName = Utils::coreStringToAppString(address->getHeader("method")).isEmpty()

Linphone/model/tool/ToolModel.cpp

@@ -158,7 +158,8 @@ bool ToolModel::createCall(const QString &sipAddress,
 		lCritical() << "[" + QString(gClassName) + "] The calling address is not an interpretable SIP address: "
 		            << sipAddress;
 		if (errorMessage) {
-			*errorMessage = tr("The calling address is not an interpretable SIP address : %1").arg(sipAddress);
+			//: "The calling address is not an interpretable SIP address : %1
+			*errorMessage = tr("call_error_uninterpretable_sip_address").arg(sipAddress);
 		}
 		return false;
 	}
@@ -166,7 +167,7 @@ bool ToolModel::createCall(const QString &sipAddress,
 	if (isConference) mediaEncryption = linphone::MediaEncryption::ZRTP;
 
 	if (SettingsModel::dndEnabled(
-	        core->getConfig())) { // Force tones for outgoing calls when in DND mode (ringback, dtmf, etc ... ) disabled
+	        core->getConfig())) { // Force tones for outgoing calls when in DND mode (ringback, dtmf, etc … ) disabled
 		                          // again when no more calls are running.
 		SettingsModel::getInstance()->setCallToneIndicationsEnabled(true);
 	}
@@ -313,17 +314,17 @@ bool ToolModel::friendIsInFriendList(const std::shared_ptr<linphone::FriendList>
 void ToolModel::loadDownloadedCodecs() {
 	mustBeInLinphoneThread(sLog().arg(Q_FUNC_INFO));
 #if defined(Q_OS_LINUX) || defined(Q_OS_WIN)
-	qInfo() << QStringLiteral("Loading downloaded codecs in folder %1...").arg(Paths::getCodecsDirPath());
+	qInfo() << QStringLiteral("Loading downloaded codecs in folder %1…").arg(Paths::getCodecsDirPath());
 	QDirIterator it(Paths::getCodecsDirPath());
 	while (it.hasNext()) {
 		QFileInfo info(it.next());
 		const QString filename(info.fileName());
 		if (QLibrary::isLibrary(filename)) {
-			qInfo() << QStringLiteral("Loading `%1` symbols...").arg(filename);
+			qInfo() << QStringLiteral("Loading `%1` symbols…").arg(filename);
 			auto library = QLibrary(info.filePath());
 			if (!library.load()) // lib.load())
 				qWarning() << QStringLiteral("Failed to load `%1` symbols.").arg(filename) << library.errorString();
-			else qInfo() << QStringLiteral("Loaded `%1` symbols...").arg(filename);
+			else qInfo() << QStringLiteral("Loaded `%1` symbols…").arg(filename);
 		} else qWarning() << QStringLiteral("Found codec file `%1` that is not a library").arg(filename);
 	}
 	CoreModel::getInstance()->getCore()->reloadMsPlugins("");
@@ -360,7 +361,8 @@ QVariantMap ToolModel::createVariant(const std::shared_ptr<const linphone::Audio
 	map.insert("id", device ? Utils::coreStringToAppString(device->getId()) : "");
 	map.insert("display_name",
 	           device ? Utils::coreStringToAppString(device->getDriverName() + ": " + device->getDeviceName())
-	                  : tr("Unknown device"));
+					  //: "Unknown device"
+					  : tr("unknown_audio_device_name"));
 	return map;
 }
 

Linphone/tool/Constants.hpp

@@ -156,7 +156,7 @@ public:
 	static constexpr char PathMessageHistoryList[] = "/message-history.db";
 	static constexpr char PathZrtpSecrets[] = "/zidcache";
 
-	static constexpr char LanguagePath[] = ":/languages/";
+	static constexpr char LanguagePath[] = ":/data/languages/";
 
 	// The main windows of Linphone desktop.
 	static constexpr char QmlViewMainWindow[] = "qrc:/qt/qml/Linphone/view/Page/Window/Main/MainWindow.qml";

Linphone/tool/LinphoneEnums.cpp

@@ -63,7 +63,8 @@ QString LinphoneEnums::toString(LinphoneEnums::MediaEncryption encryption) {
 		case LinphoneEnums::MediaEncryption::Srtp:
 			return QObject::tr("SRTP");
 		case LinphoneEnums::MediaEncryption::Zrtp:
-			return QObject::tr("ZRTP - Post quantique");
+			//: "ZRTP - Post quantique"
+			return QObject::tr("media_encryption_post_quantum");
 		default:
 			return QString();
 	}
@@ -177,9 +178,11 @@ linphone::Call::Dir LinphoneEnums::toLinphone(const LinphoneEnums::CallDir &data
 QString LinphoneEnums::toString(const LinphoneEnums::CallDir &data) {
 	switch (data) {
 		case LinphoneEnums::CallDir::Incoming:
-			return QObject::tr("Entrant");
+			//: "Entrant"
+			return QObject::tr("incoming");
 		case LinphoneEnums::CallDir::Outgoing:
-			return QObject::tr("Sortant");
+			//: "Sortant"
+			return QObject::tr("outgoing");
 		default:
 			return QString();
 	}
@@ -203,9 +206,12 @@ LinphoneEnums::ConferenceLayout LinphoneEnums::fromLinphone(const linphone::Conf
 }
 
 QString LinphoneEnums::toString(LinphoneEnums::ConferenceLayout layout) {
-	if (layout == LinphoneEnums::ConferenceLayout::ActiveSpeaker) return QObject::tr("Participant actif");
+	//: "Participant actif"
-	else if (layout == LinphoneEnums::ConferenceLayout::Grid) return QObject::tr("Grille");
+	if (layout == LinphoneEnums::ConferenceLayout::ActiveSpeaker) return QObject::tr("conference_layout_active_speaker");
-	else return QObject::tr("Audio seulement");
+	//: "Mosaïque"
+	else if (layout == LinphoneEnums::ConferenceLayout::Grid) return QObject::tr("conference_layout_grid");
+	//: "Audio uniquement"
+	else return QObject::tr("conference_layout_audio_only");
 }
 
 QVariantList LinphoneEnums::conferenceLayoutsToVariant(QList<LinphoneEnums::ConferenceLayout> list) {

Linphone/tool/Utils.cpp

@@ -147,8 +147,9 @@ void Utils::createCall(const QString &sipAddress,
 		bool success = ToolModel::createCall(sipAddress, options, prepareTransfertAddress, headers,
 		                                     LinphoneEnums::toLinphone(mediaEncryption), &errorMessage);
 		if (!success) {
-			if (errorMessage.isEmpty()) errorMessage = tr("L'appel n'a pas pu être créé");
+			//: "L'appel n'a pas pu être créé"
-			showInformationPopup("Erreur", errorMessage, false);
+			if (errorMessage.isEmpty()) errorMessage = tr("information_popup_call_not_created_message");
+			showInformationPopup("information_popup_error_title", errorMessage, false);
 		}
 	});
 }
@@ -265,13 +266,17 @@ QString Utils::formatElapsedTime(int seconds, bool dotsSeparator) {
 	// s,	m,	h,		d,		W,		M,			Y
 	// 1,	60,	3600,	86400,	604800,	2592000,	31104000
 	auto y = floor(seconds / 31104000);
-	if (y > 0) return tr("%n year(s)", "", y);
+	//: %n an(s)
+	if (y > 0) return tr("number_of_years", "", y);
 	auto M = floor(seconds / 2592000);
-	if (M > 0) return tr("%n month(s)", "", M);
+	//: "%n mois"
+	if (M > 0) return tr("number_of_month", "", M);
 	auto w = floor(seconds / 604800);
-	if (w > 0) return tr("%n week(s)", "", w);
+	//: %n semaine(s)
+	if (w > 0) return tr("number_of_weeks", "", w);
 	auto d = floor(seconds / 86400);
-	if (d > 0) return tr("%n day(s)", "", d);
+	//: %n jour(s)
+	if (d > 0) return tr("number_of_days", "", d);
 
 	auto h = floor(seconds / 3600);
 	auto m = floor((seconds - h * 3600) / 60);
@@ -294,8 +299,10 @@ QString Utils::formatElapsedTime(int seconds, bool dotsSeparator) {
 
 QString Utils::formatDate(const QDateTime &date, bool includeTime) {
 	QString dateDay;
-	if (date.date() == QDate::currentDate()) dateDay = tr("Aujourd'hui");
+	//: "Aujourd'hui"
-	else if (date.date() == QDate::currentDate().addDays(-1)) dateDay = tr("Hier");
+	if (date.date() == QDate::currentDate()) dateDay = tr("today");
+	//: "Hier
+	else if (date.date() == QDate::currentDate().addDays(-1)) dateDay = tr("yesterday");
 	else {
 		QString format = date.date().year() == QDateTime::currentDateTime(date.timeZone()).date().year()
 		                     ? "dd MMMM"
@@ -436,7 +443,8 @@ QString Utils::generateSavedFilename(const QString &from, const QString &to) {
 
 QStringList Utils::generateSecurityLettersArray(int arraySize, int correctIndex, QString correctCode) {
 	QStringList vec;
-	const QString possibleCharacters(tr("ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"));
+	//: "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
+	const QString possibleCharacters(tr("call_zrtp_token_verification_possible_characters"));
 	const int n = 2;
 	for (int i = 0; i < arraySize; ++i) {
 		QString randomString;

Linphone/tool/Utils.hpp

@@ -137,6 +137,8 @@ public:
 	Q_INVOKABLE static QString getFileChecksum(const QString &filePath);
 	Q_INVOKABLE QList<QVariant> append(const QList<QVariant> a, const QList<QVariant> b);
 
+//	QDir findDirectoryByName(QString startPath, QString name);
+
 	static QString getApplicationProduct();
 	static QString getOsProduct();
 

Linphone/view/Control/Button/ComboBox.qml

@@ -6,7 +6,7 @@ import Linphone
   
 Control.ComboBox {
 	id: mainItem
-	// Usage : each item of the model list must be {text: ..., img: ...}
+	// Usage : each item of the model list must be {text: …, img: …}
 	// If string list, only text part of the delegate will be filled
 	// readonly property string currentText: selectedItemText.text
 	property alias listView: listView

Linphone/view/Control/Container/Call/CallHistoryLayout.qml

@@ -127,12 +127,16 @@ ColumnLayout {
 				Layout.fillWidth: true
 				visible: mainItem.contact
 				text: mode === LinphoneEnums.ConsolidatedPresence.Online
-					? qsTr("En ligne")
+                //: "En ligne"
+                    ? qsTr("contact_presence_status_online")
 					: mode === LinphoneEnums.ConsolidatedPresence.Busy
-						? qsTr("Occupé")
+                        //: "Occupé"
+                        ? qsTr("contact_presence_status_busy")
 						: mode === LinphoneEnums.ConsolidatedPresence.DoNotDisturb
-							? qsTr("Ne pas déranger")
+                            //: "Ne pas déranger"
-							: qsTr("Hors ligne")
+                            ? qsTr("contact_presence_status_do_not_disturb")
+                            //: "Hors ligne"
+                            : qsTr("contact_presence_status_offline")
 				color: mode === LinphoneEnums.ConsolidatedPresence.Online
 					? DefaultStyle.success_500main
 					: mode === LinphoneEnums.ConsolidatedPresence.Busy
@@ -155,7 +159,8 @@ ColumnLayout {
 		MediumButton {
 			visible: mainItem.isConference && !SettingsCpp.disableMeetingsFeature
 			Layout.alignment: Qt.AlignHCenter
-			text: qsTr("Rejoindre la réunion")
+            //: "Rejoindre la réunion"
+            text: qsTr("meeting_info_join_title")
 			style: ButtonStyle.grey
 			onClicked: {
 				if (mainItem.conferenceInfo) {
@@ -172,7 +177,8 @@ ColumnLayout {
             button.icon.width: Math.round(24 * DefaultStyle.dp)
             button.icon.height: Math.round(24 * DefaultStyle.dp)
 			button.icon.source: AppIcons.phone
-			label: qsTr("Appel")
+            //: "Appel"
+            label: qsTr("contact_call_action")
 			button.onClicked: {
 				if (mainItem.specificAddress === "") mainWindow.startCallWithContact(mainItem.contact, false, mainItem)
 				else UtilsCpp.createCall(mainItem.specificAddress)
@@ -184,8 +190,9 @@ ColumnLayout {
             height: Math.round(56 * DefaultStyle.dp)
             button.icon.width: Math.round(24 * DefaultStyle.dp)
             button.icon.height: Math.round(24 * DefaultStyle.dp)
-			button.icon.source: AppIcons.chatTeardropText
+            button.icon.source: AppIcons.chatTeardropText
-			label: qsTr("Message")
+            //: "Message"
+            label: qsTr("contact_message_action")
 			button.onClicked: console.debug("[ContactLayout.qml] TODO : open conversation")
         }
         LabelButton {
@@ -195,7 +202,8 @@ ColumnLayout {
             button.icon.width: Math.round(24 * DefaultStyle.dp)
             button.icon.height: Math.round(24 * DefaultStyle.dp)
             button.icon.source: AppIcons.videoCamera
-            label: qsTr("Appel Video")
+            //: "Appel Video"
+            label: qsTr("contact_video_call_action")
             button.onClicked: {
                 if (mainItem.specificAddress === "") mainWindow.startCallWithContact(mainItem.contact, true, mainItem)
                 else UtilsCpp.createCall(mainItem.specificAddress, {'localVideoEnabled': true})

Linphone/view/Control/Container/Call/CallLayout.qml

@@ -53,11 +53,14 @@ Item {
 		z: 1
 		visible: mainItem.callState === LinphoneEnums.CallState.End || mainItem.callState === LinphoneEnums.CallState.Error || mainItem.callState === LinphoneEnums.CallState.Released
 		text: mainItem.conference
-				? qsTr("Vous avez quitté la conférence")
+                //: "Vous avez quitté la conférence"
-				: mainItem.callTerminatedByUser
+                ? qsTr("meeting_event_conference_destroyed")
-					? qsTr("Vous avez terminé l'appel") 
+                : mainItem.callTerminatedByUser
-					: mainItem.callStarted 
+                    //: "Vous avez terminé l'appel"
-						? qsTr("Votre correspondant a terminé l'appel")
+                    ? qsTr("call_ended_by_user")
+                    : mainItem.callStarted
+                        //: "Votre correspondant a terminé l'appel"
+                        ? qsTr("call_ended_by_remote")
 						: call && call.core.lastErrorMessage || ""
 		color: DefaultStyle.grey_0
 		font {
@@ -85,7 +88,8 @@ Item {
 				width: waitText.implicitWidth
 				Text {
 					id: waitText
-					text: qsTr("Waiting for other participants...")
+                    //: "En attente d'autres participants…"
+                    text: qsTr("conference_call_empty")
                     Layout.preferredHeight: Math.round(67 * DefaultStyle.dp)
 					Layout.alignment: Qt.AlignHCenter
 					horizontalAlignment: Text.AlignHCenter
@@ -102,13 +106,15 @@ Item {
 						borderColor: DefaultStyle.main2_400
 						icon.source: AppIcons.shareNetwork
 						contentImageColor: DefaultStyle.main2_400
-						text: qsTr("Share invitation")
+                        //: "Partager le lien"
+                        text: qsTr("conference_share_link_title")
 						anchors.centerIn: parent
 						textColor: DefaultStyle.main2_400
 						onClicked: {
 							if (mainItem.conference) {
 								UtilsCpp.copyToClipboard(mainItem.call.core.remoteAddress)
-								showInformationPopup(qsTr("Copié"), qsTr("Le lien de la réunion a été copié dans le presse-papier"), true)
+                                //: Le lien de la réunion a été copié dans le presse-papier
+                                showInformationPopup(qsTr("copied"), qsTr("information_popup_meeting_address_copied_to_clipboard"), true)
 							}
 						}
 					}
@@ -134,23 +140,3 @@ Item {
 		}
 	}
 }
-// TODO : waitingForParticipant
-		// ColumnLayout {
-		// 	id: waitingForParticipant
-		// 	Text {
-		// 		text: qsTr("Waiting for other participants...")
-		// 		color: DefaultStyle.frey_0
-		// 		font {
-        // 			pixelSize: Math.round(30 * DefaultStyle.dp)
-        // 			weight: Math.round(300 * DefaultStyle.dp)
-		// 		}
-		// 	}
-		// 	Button {
-		// 		text: qsTr("Share invitation")
-		// 		icon.source: AppIcons.shareNetwork
-		// 		color: DefaultStyle.main2_400
-        // 		Layout.preferredWidth: Math.round(206 * DefaultStyle.dp)
-        // 		Layout.preferredHeight: Math.round(47 * DefaultStyle.dp)
-		// 	}
-		// }
-

Linphone/view/Control/Display/Call/CallListView.qml

@@ -49,12 +49,16 @@ ListView {
 			}
 			Text {
 				id: callStateText
-				property string type: modelData.core.isConference ? qsTr('Réunion') : qsTr('Appel')
+                //: "Réunion
+                //: "Appel"
+                property string type: modelData.core.isConference ? qsTr("meeting") : qsTr("call")
                 Layout.rightMargin: Math.round(2 * DefaultStyle.dp)
 				text: modelData.core.state === LinphoneEnums.CallState.Paused
 				|| modelData.core.state === LinphoneEnums.CallState.PausedByRemote
-					? type + qsTr(" en pause")
+                //: "%1 en pause"
-					: type + qsTr(" en cours")
+                    ? qsTr("paused_call_or_meeting").arg(type)
+                      //: "%1 en cours"
+                    : qsTr("ongoing_call_or_meeting").arg(type)
 				font {
                     pixelSize: Math.round(12 * DefaultStyle.dp)
                     weight: Math.round(300 * DefaultStyle.dp)

Linphone/view/Control/Display/Call/CallStatistics.qml

@@ -25,7 +25,8 @@ ColumnLayout {
             spacing: Math.round(12 * DefaultStyle.dp)
 			Layout.alignment: Qt.AlignHCenter
 			Text {
-				text: qsTr("Audio")
+                //: "Audio"
+                text: qsTr("call_stats_audio_title")
 				Layout.alignment: Qt.AlignHCenter
 				font {
                     pixelSize: Math.round(12 * DefaultStyle.dp)
@@ -86,7 +87,8 @@ ColumnLayout {
             spacing: Math.round(12 * DefaultStyle.dp)
 			Layout.alignment: Qt.AlignHCenter
 			Text {
-				text: qsTr("Vidéo")
+                //: "Vidéo"
+                text: qsTr("call_stats_video_title")
 				Layout.alignment: Qt.AlignHCenter
 				font {
                     pixelSize: Math.round(12 * DefaultStyle.dp)

Linphone/view/Control/Display/Contact/AllContactListView.qml

@@ -150,7 +150,7 @@ Flickable {
         }
     }
     onSearchTextChanged: {
-        console.log("search texte changed, loading...")
+        console.log("search texte changed, loading…")
         loading = true
     }
 
@@ -273,7 +273,8 @@ Flickable {
             selectionEnabled: mainItem.selectionEnabled
             multiSelectionEnabled: mainItem.multiSelectionEnabled
             selectedContacts: mainItem.selectedContacts
-            title: qsTr('Favoris')
+            //: "Favoris"
+            title: qsTr("car_favorites_contacts_title")
             itemsRightMargin: mainItem.itemsRightMargin
 
             onHighlightedContactChanged: mainItem.highlightedContact = highlightedContact
@@ -318,7 +319,8 @@ Flickable {
             multiSelectionEnabled: mainItem.multiSelectionEnabled
             selectedContacts: mainItem.selectedContacts
             itemsRightMargin: mainItem.itemsRightMargin
-            title: qsTr('Contacts')
+            //: 'Contacts'
+            title: qsTr("generic_address_picker_contacts_list_title")
 
             onHighlightedContactChanged: mainItem.highlightedContact = highlightedContact
             onContactSelected: contactGui => {
@@ -369,7 +371,8 @@ Flickable {
             selectionEnabled: mainItem.selectionEnabled
             multiSelectionEnabled: mainItem.multiSelectionEnabled
             selectedContacts: mainItem.selectedContacts
-            title: qsTr('Suggestions')
+            //: "Suggestions"
+            title: qsTr("generic_address_picker_suggestions_list_title")
             itemsRightMargin: mainItem.itemsRightMargin
 
             onHighlightedContactChanged: mainItem.highlightedContact = highlightedContact

Linphone/view/Control/Display/Contact/Contact.qml

@@ -13,7 +13,9 @@ Control.Control{
 	id: mainItem
     padding: Math.round(10 * DefaultStyle.dp)
 	property AccountGui account
-	property color backgroundColor: DefaultStyle.grey_0
+    property color backgroundColor: DefaultStyle.grey_0
+    leftPadding: Math.round(8 * DefaultStyle.dp)
+    rightPadding: Math.round(8 * DefaultStyle.dp)
 
 	signal avatarClicked()
 	signal backgroundClicked()
@@ -56,6 +58,7 @@ Control.Control{
 		Control.Control {
 			id: registrationStatusItem
             Layout.minimumWidth: Math.round(49 * DefaultStyle.dp)
+            Layout.maximumWidth: 150
             Layout.preferredHeight: Math.round(24 * DefaultStyle.dp)
             topPadding: Math.round(4 * DefaultStyle.dp)
             bottomPadding: Math.round(4 * DefaultStyle.dp)
@@ -70,8 +73,10 @@ Control.Control{
 			}
 			contentItem: Text {
 				id: text
-				anchors.fill: parent
+                anchors.fill: parent
-				verticalAlignment: Text.AlignVCenter	
+                anchors.leftMargin: registrationStatusItem.leftPadding
+                anchors.rightMargin: registrationStatusItem.rightPadding
+                verticalAlignment: Text.AlignVCenter
 				horizontalAlignment: Text.AlignHCenter
 				visible: mainItem.account
 				property int mode : !mainItem.account || mainItem.account.core.registrationState == LinphoneEnums.RegistrationState.Ok
@@ -98,12 +103,16 @@ Control.Control{
 								? DefaultStyle.main2_500main
 								: DefaultStyle.danger_500main
 				text: mode == 0
-						? qsTr("Connecté")
+                        //: "Connecté"
+                        ? qsTr("drawer_menu_account_connection_status_connected")
 						: mode == 1
-							? qsTr("Désactivé")
+                            //: "Désactivé"
+                            ? qsTr("drawer_menu_account_connection_status_cleared")
 							: mode == 2
-								? qsTr("Connexion...")
+                                //: "Connexion…"
-								: qsTr("Erreur")
+                                ? qsTr("drawer_menu_account_connection_status_refreshing")
+                                //: "Erreur"
+                                : qsTr("drawer_menu_account_connection_status_failed")
 			}
 		}
 		Item{
@@ -156,7 +165,10 @@ Control.Control{
 				if (mainItem.account.core.voicemailAddress.length > 0)
 					UtilsCpp.createCall(mainItem.account.core.voicemailAddress)
 				else
-					UtilsCpp.showInformationPopup(qsTr("Erreur"), qsTr("L'URI de messagerie vocale n'est pas définie."), false)
+                    //: Erreur
+                    UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"),
+                    //: L'URI de messagerie vocale n'est pas définie.
+                    qsTr("information_popup_voicemail_address_undefined_message"), false)
 			}
 		}
 		Item{Layout.fillWidth: true}

Linphone/view/Control/Display/Contact/ContactListItem.qml

@@ -195,9 +195,9 @@ FocusScope {
                         IconLabelButton {
                             visible: searchResultItem.core.isStored
                                      && !searchResultItem.core.readOnly
-                            text: searchResultItem.core.starred ? qsTr(
+                            //: "Enlever des favoris"
-                                                                      "Enlever des favoris") : qsTr(
+                            //: "Ajouter aux favoris"
-                                                                      "Mettre en favori")
+                            text: searchResultItem.core.starred ? qsTr("contact_details_remove_from_favourites") : qsTr("contact_details_add_to_favourites")
                             icon.source: searchResultItem.core.starred ? AppIcons.heartFill : AppIcons.heart
                             spacing: Math.round(10 * DefaultStyle.dp)
                             textColor: DefaultStyle.main2_500main
@@ -222,23 +222,22 @@ FocusScope {
                                 var filepath = UtilsCpp.createVCardFile(
                                             username, vcard)
                                 if (filepath == "")
+                                    //: "La création du fichier vcard a échoué"
                                     UtilsCpp.showInformationPopup(
-                                                qsTr("Erreur"), qsTr(
+                                                qsTr("information_popup_error_title"), qsTr("information_popup_vcard_creation_error"),
-                                                    "La création du fichier vcard a échoué"),
                                                 false)
                                 else
-                                    mainWindow.showInformationPopup(
+                                    //: "VCard créée"
-                                                qsTr("VCard créée"), qsTr(
+                                    //: "VCard du contact enregistrée dans %1"
-                                                    "VCard du contact enregistrée dans %1").arg(
+                                    mainWindow.showInformationPopup(qsTr("information_popup_vcard_creation_title"), qsTr("information_popup_vcard_creation_success").arg(filepath))
-                                                    filepath))
+                                //: "Partage de contact"
-                                UtilsCpp.shareByEmail(
+                                UtilsCpp.shareByEmail(qsTr("contact_sharing_email_title"),vcard, filepath)
-                                            qsTr("Partage de contact"),
-                                            vcard, filepath)
                             }
                             style: ButtonStyle.noBackground
                         }
                         IconLabelButton {
-                            text: qsTr("Supprimer")
+                            //: "Supprimer"
+                            text: qsTr("contact_details_delete")
                             icon.source: AppIcons.trashCan
                             spacing: Math.round(10 * DefaultStyle.dp)
                             visible: !searchResultItem.core.readOnly

Linphone/view/Control/Display/Meeting/MeetingListView.qml

@@ -243,7 +243,8 @@ ListView {
 							}
 						}
 						Text {
-							text: itemDelegate.isCanceled ? qsTr("Réunion annulée") : UtilsCpp.toDateHourString(dateTime) + " - " + UtilsCpp.toDateHourString(endDateTime)
+                            //: "Réunion annulée"
+                            text: itemDelegate.isCanceled ? qsTr("meeting_info_cancelled") : UtilsCpp.toDateHourString(dateTime) + " - " + UtilsCpp.toDateHourString(endDateTime)
 							color: itemDelegate.isCanceled ? DefaultStyle.danger_500main : DefaultStyle.main2_500main
 							font {
                                 pixelSize: Typography.p1.pixelSize
@@ -266,7 +267,8 @@ ListView {
                     anchors.leftMargin: Math.round(16 * DefaultStyle.dp)
 					verticalAlignment: Text.AlignVCenter
 					visible: !itemDelegate.haveModel
-					text: qsTr("Aucune réunion aujourd'hui")
+                    //: "Aucune réunion aujourd'hui"
+                    text: qsTr("meetings_list_no_meeting_for_today")
 					lineHeightMode: Text.FixedHeight
                     lineHeight: Math.round(18 * DefaultStyle.dp)
 					font {

Linphone/view/Control/Display/Participant/ParticipantListView.qml

@@ -64,7 +64,8 @@ ListView {
 			Text {
 				Layout.alignment: Qt.AlignRight
 				visible: modelData.core.isAdmin
-				text: qsTr("Admin")
+                //: "Admin"
+                text: qsTr("meeting_participant_is_admin_label")
 				color: DefaultStyle.main2_400
 				font {
                     pixelSize: Math.round(12 * DefaultStyle.dp)
@@ -106,7 +107,8 @@ ListView {
 			icon.source: AppIcons.plusCircle
             icon.width: Math.round(16 * DefaultStyle.dp)
             icon.height: Math.round(16 * DefaultStyle.dp)
-			text: qsTr("Ajouter des participants")
+            //: "Ajouter des participants"
+            text: qsTr("meeting_add_participants_title")
 			style: ButtonStyle.secondary
 			onClicked: mainItem.addParticipantRequested()
 		}

Linphone/view/Control/Display/Sticker.qml

@@ -126,7 +126,8 @@ Item {
 					Text {
                         Layout.preferredHeight: Math.round(27 * DefaultStyle.dp)
                         Layout.topMargin: Math.round(15 * DefaultStyle.dp) // (84-27)-42
-						text: qsTr('rejoint...')
+                        //: "rejoint…"
+                        text: qsTr("conference_participant_joining_text")
 						color: DefaultStyle.grey_0
 						Layout.alignment: Qt.AlignHCenter
 						horizontalAlignment: Text.AlignHCenter
@@ -151,7 +152,8 @@ Item {
 				Text {
 					color: DefaultStyle.grey_0
 					Layout.alignment: Qt.AlignHCenter
-					text: qsTr("En pause")
+                    //: "En pause"
+                    text: qsTr("conference_participant_paused_text")
 					font {
                         pixelSize: Math.round(20 * DefaultStyle.dp)
                         weight: Math.round(500 * DefaultStyle.dp)

Linphone/view/Control/Form/Call/ChangeLayoutForm.qml

@@ -17,21 +17,16 @@ FocusScope {
         anchors.leftMargin: Math.round(17 * DefaultStyle.dp)
         anchors.rightMargin: Math.round(17 * DefaultStyle.dp)
         spacing: Math.round(12 * DefaultStyle.dp)
-		// Text {
+
-		// 	Layout.fillWidth: true
-		// 	text: qsTr("La disposition choisie sera enregistrée pour vos prochaines réunions")
-        // 	font.pixelSize: Math.round(14 * DefaultStyle.dp)
-		// 	color: DefaultStyle.main2_500main
-		// }
 		RoundedPane {
 			Layout.fillWidth: true
 			contentItem: ColumnLayout {
 				spacing: 0
 				Repeater {
 					model: [
-						{text: qsTr("Mosaïque"), imgUrl: AppIcons.squaresFour},
+                        {text: qsTr("conference_layout_grid"), imgUrl: AppIcons.squaresFour},
-						{text: qsTr("Intervenant actif"), imgUrl: AppIcons.pip},
+                        {text: qsTr("conference_layout_active_speaker"), imgUrl: AppIcons.pip},
-						{text: qsTr("Audio seulement"), imgUrl: AppIcons.waveform}
+                        {text: qsTr("conference_layout_audio_only"), imgUrl: AppIcons.waveform}
 					]
 					RadioButton {
 						id: radiobutton

Linphone/view/Control/Form/Login/LoginForm.qml

@@ -12,7 +12,8 @@ ColumnLayout {
 	FormItemLayout {
 		id: username
         Layout.preferredWidth: Math.round(346 * DefaultStyle.dp)
-		label: qsTr("Nom d'utilisateur")
+        //: "Nom d'utilisateur" : username
+        label: qsTr("username")
 		mandatory: true
 		enableErrorText: true
 		contentItem: TextField {
@@ -27,7 +28,8 @@ ColumnLayout {
 		FormItemLayout {
 			id: password
             width: Math.round(346 * DefaultStyle.dp)
-			label: qsTr("Mot de passe")
+            //: "Mot de passe"
+            label: qsTr("password")
 			mandatory: true
 			enableErrorText: true
 			contentItem: TextField {
@@ -62,7 +64,8 @@ ColumnLayout {
 				id: connectionButtonContent
 				currentIndex: 0
 				Text {
-					text: qsTr("Connexion")
+                    //: "Connexion"
+                    text: qsTr("assistant_account_login")
 					horizontalAlignment: Text.AlignHCenter
 					verticalAlignment: Text.AlignVCenter
 
@@ -100,9 +103,11 @@ ColumnLayout {
 
 				if (usernameEdit.text.length == 0 || passwordEdit.text.length == 0) {
 					if (usernameEdit.text.length == 0)
-						username.errorMessage = qsTr("Veuillez saisir un nom d'utilisateur")
+                        //: "Veuillez saisir un nom d'utilisateur"
+                        username.errorMessage = qsTr("assistant_account_login_missing_username")
 					if (passwordEdit.text.length == 0)
-						password.errorMessage = qsTr("Veuillez saisir un mot de passe")
+                        //: "Veuillez saisir un mot de passe"
+                        password.errorMessage = qsTr("assistant_account_login_missing_password")
 					return
 				}
 				LoginPageCpp.login(usernameEdit.text, passwordEdit.text)
@@ -120,7 +125,8 @@ ColumnLayout {
 		SmallButton {
 			id: forgottenButton
 			style: ButtonStyle.noBackground
-			text: qsTr("Mot de passe oublié ?")
+            //: "Mot de passe oublié ?"
+            text: qsTr("assistant_forgotten_password")
 			underline: true
 			onClicked: Qt.openUrlExternally(ConstantsCpp.PasswordRecoveryUrl)
 		}

Linphone/view/Control/Form/Settings/EncryptionSettings.qml

@@ -18,7 +18,8 @@ ColumnLayout {
 		contentItem: ColumnLayout {
             spacing: Math.round(12 * DefaultStyle.dp)
 			Text {
-				text: qsTr("Chiffrement :")
+                //: "Chiffrement :"
+                text: qsTr("call_stats_media_encryption_title")
 				Layout.alignment: Qt.AlignHCenter
 				font {
                     pixelSize: Math.round(12 * DefaultStyle.dp)
@@ -30,7 +31,9 @@ ColumnLayout {
                 spacing: Math.round(7 * DefaultStyle.dp)
 				Text {
 					property bool isPostQuantum: mainItem.call.core.encryption === LinphoneEnums.MediaEncryption.Zrtp && mainItem.call.core.zrtpStats.isPostQuantum
-					text: qsTr("Chiffrement du média : %1%2").arg(isPostQuantum ? "post Quantum " : "").arg(mainItem.call.core.encryptionString)
+                    //: "Chiffrement du média : %1%2"
+                    //: "ZRTP Post Quantique"
+                    text: qsTr("call_stats_media_encryption").arg(isPostQuantum ? tr("call_stats_media_encryption_zrtp_post_quantum") : mainItem.call.core.encryptionString)
 					Layout.alignment: Qt.AlignHCenter
 					font {
                         pixelSize: Math.round(12 * DefaultStyle.dp)
@@ -40,7 +43,8 @@ ColumnLayout {
 				ColumnLayout {
 					visible: mainItem.call && mainItem.call.core.encryption === LinphoneEnums.MediaEncryption.Zrtp
 					Text {
-						text: qsTr("Cipher algorithm : %1").arg(mainItem.call && mainItem.call.core.zrtpStats.cipherAlgo)
+                        //: "Algorithme de chiffrement : %1"
+                        text: qsTr("call_stats_zrtp_cipher_algo").arg(mainItem.call && mainItem.call.core.zrtpStats.cipherAlgo)
 						Layout.alignment: Qt.AlignHCenter
 						font {
                             pixelSize: Math.round(12 * DefaultStyle.dp)
@@ -48,7 +52,8 @@ ColumnLayout {
 						}
 					}
 					Text {
-						text: qsTr("Key agreement algorithm : %1").arg(mainItem.call && mainItem.call.core.zrtpStats.keyAgreementAlgo)
+                        //: "Algorithme d'accord de clé : %1"
+                        text: qsTr("call_stats_zrtp_key_agreement_algo").arg(mainItem.call && mainItem.call.core.zrtpStats.keyAgreementAlgo)
 						Layout.alignment: Qt.AlignHCenter
 						font {
                             pixelSize: Math.round(12 * DefaultStyle.dp)
@@ -56,7 +61,8 @@ ColumnLayout {
 						}
 					}
 					Text {
-						text: qsTr("Hash algorithm : %1").arg(mainItem.call && mainItem.call.core.zrtpStats.hashAlgo)
+                        //: "Algorithme de hachage : %1"
+                        text: qsTr("call_stats_zrtp_hash_algo").arg(mainItem.call && mainItem.call.core.zrtpStats.hashAlgo)
 						Layout.alignment: Qt.AlignHCenter
 						font {
                             pixelSize: Math.round(12 * DefaultStyle.dp)
@@ -64,7 +70,8 @@ ColumnLayout {
 						}
 					}
 					Text {
-						text: qsTr("Authentication algorithm : %1").arg(mainItem.call && mainItem.call.core.zrtpStats.authenticationAlgo)
+                        //: "Algorithme d'authentification : %1"
+                        text: qsTr("call_stats_zrtp_auth_tag_algo").arg(mainItem.call && mainItem.call.core.zrtpStats.authenticationAlgo)
 						Layout.alignment: Qt.AlignHCenter
 						font {
                             pixelSize: Math.round(12 * DefaultStyle.dp)
@@ -72,7 +79,8 @@ ColumnLayout {
 						}
 					}
 					Text {
-						text: qsTr("SAS algorithm : %1").arg(mainItem.call && mainItem.call.core.zrtpStats.sasAlgo)
+                        //: "Algorithme SAS : %1"
+                        text: qsTr("call_stats_zrtp_sas_algo").arg(mainItem.call && mainItem.call.core.zrtpStats.sasAlgo)
 						Layout.alignment: Qt.AlignHCenter
 						font {
                             pixelSize: Math.round(12 * DefaultStyle.dp)
@@ -87,7 +95,8 @@ ColumnLayout {
 	Button {
 		visible: mainItem.call && !mainItem.call.core.conference && mainItem.call.core.encryption === LinphoneEnums.MediaEncryption.Zrtp
 		Layout.fillWidth: true
-		text: qsTr("Validation chiffrement")
+        //: "Validation chiffrement"
+        text: qsTr("call_zrtp_validation_button_label")
 		onClicked: mainItem.encryptionValidationRequested()
         Layout.bottomMargin: Math.round(13 * DefaultStyle.dp)
         Layout.leftMargin: Math.round(16 * DefaultStyle.dp)

Linphone/view/Control/Form/Settings/MultimediaSettings.qml

@@ -40,7 +40,8 @@ ColumnLayout {
                         imageHeight: Math.round(24 * DefaultStyle.dp)
 					}
 					Text {
-						text: qsTr("Sonnerie - Appels entrants")
+                        //: "Sonnerie - Appels entrants"
+                        text: qsTr("multimedia_settings_ringer_title")
 						font: Typography.p2l
 						color: DefaultStyle.main2_600
 						Layout.fillWidth: true
@@ -72,7 +73,8 @@ ColumnLayout {
                         imageHeight: Math.round(24 * DefaultStyle.dp)
 					}
 					Text {
-						text: qsTr("Haut-parleurs")
+                        //: "Haut-parleurs"
+                        text: qsTr("multimedia_settings_speaker_title")
 						font: Typography.p2l
 						Layout.fillWidth: true
 					}
@@ -119,7 +121,8 @@ ColumnLayout {
                         imageHeight: Math.round(24 * DefaultStyle.dp)
 					}
 					Text {
-						text: qsTr("Microphone")
+                        //: "Microphone"
+                        text: qsTr("multimedia_settings_microphone_title")
 						font: Typography.p2l
 						Layout.fillWidth: true
 					}
@@ -205,7 +208,8 @@ ColumnLayout {
                         imageHeight: Math.round(24 * DefaultStyle.dp)
                     }
                     Text {
-                        text: qsTr("Caméra")
+                        //: "Caméra"
+                        text: qsTr("multimedia_settings_camera_title")
                         font: Typography.p2l
                         Layout.fillWidth: true
                     }

Linphone/view/Control/Form/Settings/ScreencastSettings.qml

@@ -19,7 +19,8 @@ ColumnLayout {
 	onIsLocalScreenSharingChanged:  {if(isLocalScreenSharing) mainItem.call.core.videoSourceDescriptor = mainItem.desc }
 	Text {
 		Layout.fillWidth: true
-		text: qsTr("Veuillez choisir l’écran ou la fenêtre que vous souihaitez partager au autres participants")
+        //: "Veuillez choisir l’écran ou la fenêtre que vous souihaitez partager au autres participants"
+        text: qsTr("screencast_settings_choose_window_text")
         font.pixelSize: Math.round(14 * DefaultStyle.dp)
 		color: DefaultStyle.main2_500main
 	}
@@ -27,7 +28,10 @@ ColumnLayout {
 		Layout.fillWidth: true
 		id: bar
         pixelSize: Math.round(16 * DefaultStyle.dp)
-		model: [qsTr("Ecran entier"), qsTr("Fenêtre")]
+        //: "Ecran entier"
+        model: [qsTr("screencast_settings_all_screen_label"),
+            //: "Fenêtre"
+            qsTr("screencast_settings_one_window_label")]
 	}
 	component ScreenPreviewLayout: Control.Control {
 		id: screenPreview
@@ -84,7 +88,8 @@ ColumnLayout {
 				}
 				Text {
 					Layout.fillWidth: true
-					text: !!$modelData?.windowId ? $modelData.name : qsTr("Ecran %1").arg(screenIndex+1)
+                    //: "Ecran %1"
+                    text: !!$modelData?.windowId ? $modelData.name : qsTr("screencast_settings_screen").arg(screenIndex+1)
 					horizontalAlignment: Text.AlignHCenter
                     font.pixelSize: Math.round((displayScreen ? 14 : 10) * DefaultStyle.dp)
 					elide: Text.ElideRight
@@ -156,11 +161,13 @@ ColumnLayout {
 		}
 	}
 	Button {
-		visible: mainItem.screenSharingAvailable
+        visible: mainItem.screenSharingAvailable$
 		enabled: windowsLayout.currentIndex !== -1 || screensLayout.currentIndex !== -1
 		text:  mainItem.conference && mainItem.conference.core.isLocalScreenSharing
-					? qsTr("Stop")
+        //: "Stop
-					: qsTr("Partager")
+            ? qsTr("stop")
+        //: "Partager"
+            : qsTr("share")
 		onClicked: mainItem.conference.core.lToggleScreenSharing()
 		style: ButtonStyle.main
 	}

Linphone/view/Control/Input/DecoratedTextField.qml

@@ -45,9 +45,11 @@ FormItemLayout {
 		onValidationChecked: (isValid) => {
 			if (isValid) return
 			if (!canBeEmpty && empty) {
-				mainItem.errorMessage = qsTr("ne peut être vide")
+                                     //: "ne peut être vide"
+                mainItem.errorMessage = qsTr("textfield_error_message_cannot_be_empty")
 			} else {
-				mainItem.errorMessage = qsTr("Format non reconnu")
+                                     //: "Format non reconnu"
+                mainItem.errorMessage = qsTr("textfield_error_message_unknown_format")
 			}
 		}
 		onTextChanged: mainItem.clearErrorText()

Linphone/view/Control/Popup/Dialog/AuthenticationDialog.qml

@@ -35,63 +35,55 @@ Dialog {
 	content: ColumnLayout {
         spacing:Math.round( 20 * DefaultStyle.dp)
 		id: contentLayout
+        Text {
+            Layout.fillWidth: true
+            Layout.preferredWidth:Math.round( 250 * DefaultStyle.dp)
+            Layout.alignment: Qt.AlignHCenter
+            horizontalAlignment: Text.AlignHCenter
+            wrapMode: Text.Wrap
+            font {
+                pixelSize: Typography.h3.pixelSize
+                weight: Typography.h3.weight
+            }
+            //: "Authentification requise"
+            text: qsTr("account_settings_dialog_invalid_password_title")
+        }
 		Text {
 			Layout.fillWidth: true
             Layout.preferredWidth:Math.round( 250 * DefaultStyle.dp)
 			Layout.alignment: Qt.AlignHCenter
 			horizontalAlignment: Text.AlignHCenter
 			wrapMode: Text.Wrap
-			text: qsTr("Impossible de vous authentifier. Merci de vérifier votre mot de passe.")
+            //: La connexion a échoué pour le compte %1. Vous pouvez renseigner votre mot de passe à nouveau ou bien vérifier les options de configuration de votre compte.
+            text: qsTr("account_settings_dialog_invalid_password_message").arg(mainItem.identity)
             font.pixelSize:Math.round( 16 * DefaultStyle.dp)
+            font {
+                pixelSize: Typography.h4.pixelSize
+                weight: Typography.h4.weight
+            }
 		}
-		ColumnLayout {
+        FormItemLayout {
-            spacing:Math.round( 10 * DefaultStyle.dp)
+            id: passwordItem
-			FormItemLayout {
+            Layout.fillWidth: true
-				Layout.fillWidth: true
+            label: qsTr("password")
-				label: qsTr("Identité")
+            enableErrorText: true
-				contentItem: TextField {
+            mandatory: true
-					enabled: false
+            contentItem: TextField {
-					initialText: mainItem.identity
+                id: passwordEdit
-				}
+                hidden: true
-			}
+                isError: passwordItem.errorTextVisible
-			FormItemLayout {
+                KeyNavigation.up: usernameEdit
-				Layout.fillWidth: true
+                KeyNavigation.down: cancelButton
-				label: qsTr("Domaine")
+            }
-				contentItem: TextField {
+        }
-					enabled: false
-					initialText: mainItem.domain
-				}
-			}
-			FormItemLayout {
-				Layout.fillWidth: true
-				label: qsTr("Nom d'utilisateur (optionnel)")
-				contentItem: TextField {
-					id: usernameEdit
-					KeyNavigation.down: passwordEdit
-				}
-			}
-			FormItemLayout {
-				id: passwordItem
-				Layout.fillWidth: true
-				label: qsTr("Mot de passe")
-				enableErrorText: true
-				mandatory: true
-				contentItem: TextField {
-					id: passwordEdit
-					hidden: true
-					isError: passwordItem.errorTextVisible
-					KeyNavigation.up: usernameEdit
-					KeyNavigation.down: cancelButton
-				}
-			}
-		}
 	}
 
 	buttons: [
 		MediumButton {
 			id: cancelButton
             Layout.topMargin: Math.round( 10 * DefaultStyle.dp)
-			text: qsTr("Annuler")
+            //: "Annuler
+            text: qsTr("cancel")
 			style: ButtonStyle.secondary
 			onClicked: mainItem.rejected()
 			KeyNavigation.up: passwordEdit
@@ -100,14 +92,16 @@ Dialog {
 		MediumButton {
 			id: connectButton
             Layout.topMargin:Math.round( 10 * DefaultStyle.dp)
-			text: qsTr("Se connecter")
+            //: Connexion
+            text: qsTr("assistant_account_login")
 			style: ButtonStyle.main
 			KeyNavigation.up: passwordEdit
 			KeyNavigation.right: cancelButton
 			onClicked: {
 				passwordItem.errorMessage = ""
-				if (passwordEdit.text.length == 0) {
+                if (passwordEdit.text.length == 0) {
-					passwordItem.errorMessage = qsTr("Veuillez saisir un mot de passe")
+                    //: Veuillez saisir un mot de passe
+                    passwordItem.errorMessage = qsTr("assistant_account_login_missing_password")
 					return
 				}
 				mainItem.accepted()

Linphone/view/Control/Popup/Dialog/Dialog.qml

@@ -20,8 +20,10 @@ Popup {
 	property var titleColor: DefaultStyle.main1_500_main
 	property string text
 	property string details
-	property string firstButtonText: firstButtonAccept ? qsTr("Oui") : qsTr("Annuler")
+    //: "Confirmer"
-	property string secondButtonText: secondButtonAccept ? qsTr("Confirmer") : qsTr("Non")
+    //: "Annuler"
+    property string firstButtonText: firstButtonAccept ? qsTr("dialog_confirm") : qsTr("dialog_cancel")
+    property string secondButtonText: secondButtonAccept ? qsTr("dialog_confirm") : qsTr("dialog_cancel")
   	property alias content: contentLayout.data
   	property alias buttons: buttonsLayout.data
 	property alias firstButton: firstButtonId

Linphone/view/Control/Popup/Dialog/ZrtpAuthenticationDialog.qml

@@ -66,7 +66,8 @@ Dialog {
 					}
 				}
 				Text {
-					text: qsTr("Vérification de sécurité")
+                    //: Vérification de sécurité
+                    text: qsTr("call_dialog_zrtp_validate_trust_title")
 					color: DefaultStyle.grey_0
 					Layout.Layout.alignment: Qt.AlignHCenter
 					font {
@@ -83,7 +84,8 @@ Dialog {
                 anchors.topMargin: Math.round(10 * DefaultStyle.dp)
                 anchors.rightMargin: Math.round(17 * DefaultStyle.dp)
 				style: ButtonStyle.noBackground
-				text: qsTr("Passer")
+                //: "Passer"
+                text: qsTr("call_zrtp_sas_validation_skip")
 				textColor: DefaultStyle.grey_0
 				hoveredTextColor: DefaultStyle.grey_100
 				pressedTextColor: DefaultStyle.grey_200
@@ -127,8 +129,10 @@ Dialog {
 					Layout.Layout.alignment: Qt.AlignHCenter
 					horizontalAlignment: Text.AlignHCenter
 					text: !mainItem.isTokenVerified && mainItem.isCaseMismatch
-					? qsTr("Pour garantir le chiffrement, nous avons besoin de réauthentifier  l’appareil de votre correspondant. Echangez vos codes :")
+                    //: "Pour garantir le chiffrement, nous avons besoin de réauthentifier  l’appareil de votre correspondant. Echangez vos codes :"
-					: qsTr("Pour garantir le chiffrement, nous avons besoin d’authentifier l’appareil de votre correspondant. Veuillez échanger vos codes : ")
+                    ? qsTr("call_dialog_zrtp_validate_trust_warning_message")
+                    //: "Pour garantir le chiffrement, nous avons besoin d’authentifier l’appareil de votre correspondant. Veuillez échanger vos codes : "
+                    : qsTr("call_dialog_zrtp_validate_trust_message")
 					wrapMode: Text.WordWrap
                     font.pixelSize: Math.round(14 * DefaultStyle.dp)
 				}
@@ -136,7 +140,8 @@ Dialog {
 					spacing: 0
 					Layout.Layout.alignment: Qt.AlignHCenter
 					Text {
-						text: qsTr("Votre code :")
+                        //: "Votre code :"
+                        text: qsTr("call_dialog_zrtp_validate_trust_local_code_label")
 						horizontalAlignment: Text.AlignHCenter
 						Layout.Layout.alignment: Qt.AlignHCenter
                         font.pixelSize: Math.round(14 * DefaultStyle.dp)
@@ -164,7 +169,8 @@ Dialog {
 					anchors.fill: parent
                     anchors.topMargin: Math.round(10 * DefaultStyle.dp)
 					Text {
-						text: qsTr("Code correspondant :")
+                        //: "Code correspondant :"
+                        text: qsTr("call_dialog_zrtp_validate_trust_remote_code_label")
                         font.pixelSize: Math.round(14 * DefaultStyle.dp)
 						Layout.Layout.alignment: Qt.AlignHCenter
 					}
@@ -210,7 +216,8 @@ Dialog {
 				Layout.Layout.alignment: Qt.AlignHCenter
 				Layout.Layout.fillWidth: true
 				horizontalAlignment: Text.AlignHCenter
-				text: qsTr("Le code fourni ne correspond pas.")
+                //: "Le code fourni ne correspond pas."
+                text: qsTr("call_dialog_zrtp_validate_trust_letters_do_not_match_text")
 				wrapMode: Text.WordWrap
                 font.pixelSize: Math.round(14 * DefaultStyle.dp)
 			}
@@ -220,7 +227,8 @@ Dialog {
 				Layout.Layout.alignment: Qt.AlignHCenter
 				Layout.Layout.fillWidth: true
 				horizontalAlignment: Text.AlignHCenter
-				text: qsTr("La confidentialité de votre appel peut être compromise !")
+                //: "La confidentialité de votre appel peut être compromise !"
+                text: qsTr("call_dialog_zrtp_security_alert_message")
 				wrapMode: Text.WordWrap
                 font.pixelSize: Math.round(14 * DefaultStyle.dp)
 			}
@@ -232,7 +240,8 @@ Dialog {
 		MediumButton {
 			Layout.Layout.alignment: Qt.AlignHCenter
             Layout.Layout.preferredWidth: Math.round(247 * DefaultStyle.dp)
-			text: qsTr("Aucune correspondance")
+            //: "Aucune correspondance"
+            text: qsTr("call_dialog_zrtp_validate_trust_letters_do_not_match")
 			color: DefaultStyle.grey_0
 			borderColor: DefaultStyle.danger_500main
 			textColor: DefaultStyle.danger_500main
@@ -248,7 +257,8 @@ Dialog {
 			style: ButtonStyle.phoneRed
 			onClicked: mainItem.call.core.lTerminate()
             spacing: Math.round(15 * DefaultStyle.dp)
-			text: qsTr("Raccrocher")
+            //: "Raccrocher"
+            text: qsTr("call_action_hang_up")
 		}
 	}
 }

Linphone/view/Control/Popup/Loading/LoadingPopup.qml

@@ -36,7 +36,7 @@ Popup {
 		MediumButton {
 			visible: mainItem.cancelButtonVisible
 			Layout.alignment: Qt.AlignHCenter
-			text: qsTr("Annuler")
+            text: qsTr("cancel")
 			style: ButtonStyle.main
 			onClicked: {
 				if (callback) mainItem.callback()

Linphone/view/Control/Popup/Notification/NotificationReceivedCall.qml

@@ -85,7 +85,8 @@ Notification {
 							}
 						}
 						Text {
-							text: qsTr("Appel audio")
+                            //: "Appel entrant"
+                            text: qsTr("call_audio_incoming")
 							Layout.alignment: Qt.AlignHCenter
 							color: DefaultStyle.grey_0
 							font {
@@ -107,7 +108,8 @@ Notification {
 						asynchronous: false
                         icon.width: Math.round(19 * DefaultStyle.dp)
                         icon.height: Math.round(19 * DefaultStyle.dp)
-						text: qsTr("Répondre")
+                        //: "Accepter"
+                        text: qsTr("dialog_accept")
                         textSize: Math.round(14 * DefaultStyle.dp)
                         textWeight: Math.round(500 * DefaultStyle.dp)
 						onClicked: {
@@ -124,7 +126,8 @@ Notification {
 						asynchronous: false
                         icon.width: Math.round(19 * DefaultStyle.dp)
                         icon.height: Math.round(19 * DefaultStyle.dp)
-						text: qsTr("Refuser")
+                        //: "Refuser
+                        text: qsTr("dialog_deny")
                         textSize: Math.round(14 * DefaultStyle.dp)
                         textWeight: Math.round(500 * DefaultStyle.dp)
 						onClicked: {

Linphone/view/Control/Tool/Helper/utils.js

@@ -686,35 +686,48 @@ function computeAvatarSize (container, maxSize, ratio) {
 
 function openCodecOnlineInstallerDialog (mainWindow, coreObject, cancelCallBack, successCallBack, errorCallBack) {
 	mainWindow.showConfirmationLambdaPopup("",
-		qsTr("Installation de codec"),
+        //: "Installation de codec"
-		qsTr("Télécharger le codec ") + capitalizeFirstLetter(coreObject.mimeType) + " ("+coreObject.encoderDescription+")"+" ?",
+        qsTr("codec_install"),
+        //: "Télécharger le codec %1 (%2) ?"
+        qsTr("download_codec").arg(capitalizeFirstLetter(coreObject.mimeType)).arg(coreObject.encoderDescription),
 		function (confirmed) {
 			if (confirmed) {
 				coreObject.loaded.connect(function(success) {
 					mainWindow.closeLoadingPopup()
 					if (success) {
-						mainWindow.showInformationPopup(qsTr("Succès"), qsTr("Le codec a été installé avec succès."), true)
+                        //: "Succès"
+                        mainWindow.showInformationPopup(qsTr("information_popup_success_title"),
+                                                        //: "Le codec a été installé avec succès."
+                                                        qsTr("information_popup_codec_install_success_text"), true)
 						if (successCallBack)
 							successCallBack()
 					} else {
-						mainWindow.showInformationPopup(qsTr("Erreur"), qsTr("Le codec n'a pas pu être installé."), false)
+                        mainWindow.showInformationPopup(qsTr("information_popup_error_title"),
+                                                        //: "Le codec n'a pas pu être installé."
+                                                        qsTr("information_popup_codec_install_error_text"), false)
 						if (errorCallBack)
 							errorCallBack()
 					}
 				})
 				coreObject.extractError.connect(function() {
 					mainWindow.closeLoadingPopup()
-					mainWindow.showInformationPopup(qsTr("Erreur"), qsTr("Le codec n'a pas pu être sauvegardé."), false)
+                    mainWindow.showInformationPopup(qsTr("information_popup_error_title"),
+                                                    //: "Le codec n'a pas pu être sauvegardé."
+                                                    qsTr("information_popup_codec_save_error_text"), false)
 					if (errorCallBack)
 						errorCallBack()
 				})
 				coreObject.downloadError.connect(function() {
 					mainWindow.closeLoadingPopup()
-					mainWindow.showInformationPopup(qsTr("Erreur"), qsTr("Le codec n'a pas pu être téléchargé."), false)
+                    mainWindow.showInformationPopup(qsTr("information_popup_error_title"),
+                                                    //: "Le codec n'a pas pu être téléchargé."
+                                                    qsTr("information_popup_codec_download_error_text"), false)
 					if (errorCallBack)
 						errorCallBack()
 				})
-				mainWindow.showLoadingPopup(qsTr("Téléchargement en cours ..."))
+
+                //: "Téléchargement en cours …"
+                mainWindow.showLoadingPopup(qsTr("loading_popup_codec_install_progress"))
 				coreObject.downloadAndExtract()
 			} else
 				if (cancelCallBack)

Linphone/view/Page/Form/Call/NewCallForm.qml

@@ -28,7 +28,8 @@ FocusScope {
             spacing: Math.round(18 * DefaultStyle.dp)
 			visible: mainItem.displayCurrentCalls
 			Text {
-				text: qsTr("Appels en cours")
+                //: "Appels en cours"
+                text: qsTr("call_transfer_active_calls_label")
 				font {
                     pixelSize: Typography.h4.pixelSize
                     weight: Typography.h4.weight
@@ -72,7 +73,8 @@ FocusScope {
 					focus: true
 					color: mainItem.searchBarColor
 					borderColor: mainItem.searchBarBorderColor
-					placeholderText: qsTr("Rechercher un contact")
+                    //: "Rechercher un contact"
+                    placeholderText: qsTr("search_bar_look_for_contact_text")
 					numericPadPopup: mainItem.numPadPopup
 					KeyNavigation.down: grouCallButton
 				}

Linphone/view/Page/Form/Contact/ContactEdition.qml

@@ -21,8 +21,10 @@ MainRightPanel {
 			}
 		}
 	}
-	property string title: qsTr("Modifier contact")
+    //: "Modifier contact"
-	property string saveButtonText: qsTr("Enregistrer")
+    property string title: qsTr("contact_editor_title")
+    //: "Enregistrer
+    property string saveButtonText: qsTr("save")
 	property string oldPictureUri
     property int addressCount: 0
 	
@@ -35,7 +37,8 @@ MainRightPanel {
 			mainItem.closeEdition('')
 		}
         width: Math.round(278 * DefaultStyle.dp)
-		text: qsTr("Les changements seront annulés. Souhaitez-vous continuer ?")
+        //: "Les changements seront annulés. Souhaitez-vous continuer ?"
+        text: qsTr("contact_editor_dialog_cancel_change_message")
 	}
 
 	headerContent: [
@@ -61,7 +64,7 @@ MainRightPanel {
                 icon.height: Math.round(24 * DefaultStyle.dp)
 				onClicked: {
 					if (contact.core.isSaved) mainItem.closeEdition('')
-					else showConfirmationLambdaPopup("", qsTr("Les changements seront annulés. Souhaitez-vous continuer ?"), "", function(confirmed) {
+                    else showConfirmationLambdaPopup("", qsTr("contact_editor_dialog_cancel_change_message"), "", function(confirmed) {
 						if (confirmed) {
 							mainItem.contact.core.undo()
 							mainItem.closeEdition('')
@@ -81,11 +84,13 @@ MainRightPanel {
 			id: saveDelay
 			interval: 200
 			onTriggered:{
+                //: "Veuillez saisir un prénom"
 				if (mainItem.contact.core.givenName.length === 0) {
-					givenName.errorMessage = qsTr("Veuillez saisir un prénom")
+                    givenName.errorMessage = qsTr("contact_editor_mandatory_first_name_not_filled")
 					return
 				} else if (addressesList.count === 0 && phoneNumberList.count === 0) {
-					addressesErrorText.setText(qsTr("Veuillez saisir une adresse ou un numéro de téléphone"))
+                    //: "Veuillez saisir une adresse ou un numéro de téléphone"
+                    addressesErrorText.setText(qsTr("contact_editor_mandatory_address_or_number_not_filled"))
 					return
 				}
 				mainItem.contact.core.save()
@@ -101,7 +106,8 @@ MainRightPanel {
 				Layout.preferredWidth: width
 				visible: !mainItem.contact || mainItem.contact.core.pictureUri.length === 0
 				icon.source: AppIcons.camera
-				text: qsTr("Ajouter une image")
+                //: "Ajouter une image"
+                text: qsTr("contact_editor_add_image_label")
                 textSize: Typography.h4.pixelSize
                 textWeight: Typography.h4.weight
 				textColor: DefaultStyle.main2_700
@@ -118,7 +124,8 @@ MainRightPanel {
 					id: editButton
 					Layout.preferredWidth: width
 					icon.source: AppIcons.pencil
-					text: qsTr("Modifier")
+                    //: "Modifier"
+                    text: qsTr("contact_details_edit")
 					textColor: DefaultStyle.main2_700
 					hoveredTextColor: DefaultStyle.main2_800
 					pressedTextColor: DefaultStyle.main2_900
@@ -142,7 +149,8 @@ MainRightPanel {
 					id: removeButton
 					Layout.preferredWidth: width
 					icon.source: AppIcons.trashCan
-					text: qsTr("Supprimer")
+                    //: "Supprimer"
+                    text: qsTr("contact_details_delete")
 					textColor: DefaultStyle.main2_700
 					hoveredTextColor: DefaultStyle.main2_800
 					pressedTextColor: DefaultStyle.main2_900
@@ -192,7 +200,8 @@ MainRightPanel {
 					id: givenName
 					Layout.fillWidth: true
 					enableErrorText: true
-					label: qsTr("Prénom")
+                    //: "Prénom"
+                    label: qsTr("contact_editor_first_name")
 					contentItem: TextField {
 						id: givenNameEdit
                         Layout.preferredHeight: Math.round(49 * DefaultStyle.dp)
@@ -206,8 +215,9 @@ MainRightPanel {
 						KeyNavigation.down: nameTextField
 					}
 				}
-				FormItemLayout {
+                FormItemLayout {
-					label: qsTr("Nom")
+                    //: "Nom"
+                    label: qsTr("contact_editor_last_name")
 					Layout.fillWidth: true
 					contentItem: TextField {
 						id: nameTextField
@@ -219,7 +229,8 @@ MainRightPanel {
 					}
 				}
 				FormItemLayout {
-					label: qsTr("Entreprise")
+                    //: "Entreprise"
+                    label: qsTr("contact_editor_company")
 					Layout.fillWidth: true
 					contentItem: TextField {
 						id: companyTextField
@@ -231,7 +242,8 @@ MainRightPanel {
 					}
 				}
 				FormItemLayout {
-					label: qsTr("Fonction")
+                    //: "Fonction"
+                    label: qsTr("contact_editor_job_title")
 					Layout.fillWidth: true
 					contentItem: TextField {
 						id: jobTextField
@@ -281,7 +293,7 @@ MainRightPanel {
                                 Layout.preferredWidth: Math.round(421 * DefaultStyle.dp)
 								Layout.preferredHeight: height
 								onEditingFinished: {
-									if (text.length != 0) mainItem.contact.core.setAddressAt(index, qsTr("Adresse SIP"), text)
+                                    if (text.length != 0) mainItem.contact.core.setAddressAt(index, qsTr("sip_address"), text)
 								}
 								property string _initialText: modelData.address
 								initialText: SettingsCpp.onlyDisplaySipUriUsername ? UtilsCpp.getUsername(_initialText) : _initialText
@@ -308,7 +320,7 @@ MainRightPanel {
 				}
 				FormItemLayout {
 					id: newAddressSipTextField
-					label: qsTr("Adresse SIP")
+                    label: qsTr("sip_address")
 					Layout.fillWidth: true
 					onYChanged: {
 						editionLayout.ensureVisibleRequested(newAddressSipTextField)
@@ -373,7 +385,8 @@ MainRightPanel {
 								KeyNavigation.right: removePhoneButton
 								Keys.onPressed: (event) => phoneNumberLayout.updateFocus(event)
 								onEditingFinished: {
-									if (text.length != 0) mainItem.contact.core.setPhoneNumberAt(index, qsTr("Téléphone"), text)
+                                    //: "Téléphone"
+                                    if (text.length != 0) mainItem.contact.core.setPhoneNumberAt(index, qsTr("phone"), text)
 								}
 							}
 							Button {
@@ -395,7 +408,7 @@ MainRightPanel {
 				FormItemLayout {
 					id: phoneNumberInput
 					Layout.fillWidth: true
-					label: qsTr("Phone")
+                    label: qsTr("phone")
 					onYChanged: {
 						editionLayout.ensureVisibleRequested(phoneNumberInput)
 					}

Linphone/view/Page/Form/Login/LoginPage.qml

@@ -38,7 +38,8 @@ LoginLayout {
                 Layout.preferredWidth: Math.round(34 * DefaultStyle.dp)
 			}
 			Text {
-				text: qsTr("Connexion")
+                //: Connexion
+                text: qsTr("assistant_account_login")
 				font {
                     pixelSize: Typography.h1.pixelSize
                     weight: Typography.h1.weight
@@ -54,14 +55,16 @@ LoginLayout {
             Layout.rightMargin: Math.round(51 * DefaultStyle.dp)
 			Text {
                 Layout.rightMargin: Math.round(15 * DefaultStyle.dp)
-				text: qsTr("Pas encore de compte ?")
+                //: "Pas encore de compte ?"
+                text: qsTr("assistant_no_account_yet")
                 font.pixelSize: Typography.p1.pixelSize
                 font.weight: Typography.p1.weight
 			}
 			BigButton {
 				Layout.alignment: Qt.AlignRight
 				style: ButtonStyle.main
-				text: qsTr("S'inscrire")
+                //: "S'inscrire"
+                text: qsTr("assistant_account_register")
 				onClicked: {
 					console.debug("[LoginPage] User: go to register")
 					mainItem.goToRegister()
@@ -87,7 +90,8 @@ LoginLayout {
                     Layout.preferredHeight: Math.round(47 * DefaultStyle.dp)
                     Layout.topMargin: Math.round(39 * DefaultStyle.dp)
 					visible: !SettingsCpp.assistantHideThirdPartyAccount
-					text: qsTr("Compte SIP tiers")
+                    //: "Compte SIP tiers"
+                    text: qsTr("assistant_login_third_party_sip_account_title")
 					style: ButtonStyle.secondary
 					onClicked: {mainItem.useSIPButtonClicked()}
 				}
@@ -95,7 +99,8 @@ LoginLayout {
 					Layout.preferredWidth: loginForm.width
                     Layout.preferredHeight: Math.round(47 * DefaultStyle.dp)
                     Layout.topMargin: Math.round(25 * DefaultStyle.dp)
-					text: qsTr("Configuration distante")
+                    //: "Configuration distante"
+                    text: qsTr("assistant_login_remote_provisioning")
 					style: ButtonStyle.secondary
 					onClicked: {fetchConfigDialog.open()}
 				}
@@ -122,14 +127,17 @@ LoginLayout {
         topPadding: Math.round(41 * DefaultStyle.dp)
         bottomPadding: Math.round(29 * DefaultStyle.dp)
 		radius: 0
-		title: qsTr('Télécharger une configuration distante')
+        //: "Télécharger une configuration distante"
-		text: qsTr('Veuillez entrer le lien de configuration qui vous a été fourni :')
+        title: qsTr('assistant_login_download_remote_config')
+        //: 'Veuillez entrer le lien de configuration qui vous a été fourni :'
+        text: qsTr('assistant_login_remote_provisioning_url')
 
-		firstButton.text: 'Annuler'
+        firstButton.text: qsTr("cancel")
 		firstButtonAccept: false
 		firstButton.style: ButtonStyle.secondary
 
-		secondButton.text: 'Valider'
+        //: "Valider"
+        secondButton.text: qsTr("validate")
 		secondButtonAccept: true
 		secondButton.style: ButtonStyle.main
 		onAccepted:{
@@ -140,7 +148,8 @@ LoginLayout {
 				id: configUrl
 				Layout.fillWidth: true
                 Layout.preferredHeight: Math.round(49 * DefaultStyle.dp)
-				placeholderText: qsTr('Lien de configuration distante')
+                //: 'Lien de configuration distante'
+                placeholderText: qsTr("settings_advanced_remote_provisioning_url")
 			}
 		]
 	}

Linphone/view/Page/Form/Login/SIPLoginPage.qml

@@ -38,7 +38,8 @@ LoginLayout {
 				colorizationColor: DefaultStyle.main2_600
 			}
 			Text {
-				text: qsTr("Compte SIP tiers")
+                //: Compte SIP tiers
+                text: qsTr("assistant_login_third_party_sip_account_title")
 				font {
                     pixelSize: Typography.h1.pixelSize
                     weight: Typography.h1.weight
@@ -55,7 +56,8 @@ LoginLayout {
             spacing: Math.round(20 * DefaultStyle.dp)
 			Text {
                 Layout.rightMargin: Math.round(15 * DefaultStyle.dp)
-				text: qsTr("Pas encore de compte ?")
+                //: Pas encore de compte ?
+                text: qsTr("assistant_no_account_yet")
 				font {
                     pixelSize: Typography.p1.pixelSize
                     weight: Typography.p1.weight
@@ -63,7 +65,8 @@ LoginLayout {
 			}
 			BigButton {
 				Layout.alignment: Qt.AlignRight
-				text: qsTr("S'inscrire")
+                //: S'inscrire
+                text: qsTr("assistant_account_register")
 				style: ButtonStyle.main
 				onClicked: {
 					console.debug("[SIPLoginPage] User: go to register page")
@@ -97,30 +100,30 @@ LoginLayout {
                                 pixelSize: Typography.p1.pixelSize
                                 weight: Typography.p1.weight
 							}
-							text: "Certaines fonctionnalités nécessitent un compte Linphone, comme la messagerie de groupe, les vidéoconférences..."
+                            text: qsTr("Certaines fonctionnalités telles que les conversations de groupe, les vidéo-conférences, etc… nécessitent un compte %1.\n\nCes fonctionnalités seront masquées si vous utilisez un compte SIP tiers.\n\nPour les activer dans un projet commercial, merci de nous contacter.").arg(applicationName)
-						}
-						Text {
-							Layout.fillWidth: true
-							Layout.preferredWidth: rootStackView.width
-							wrapMode: Text.WordWrap
-							color: DefaultStyle.main2_900
-							font {
-                                pixelSize: Typography.p1.pixelSize
-                                weight: Typography.p1.weight
-							}
-							text:"Ces fonctionnalités sont cachées lorsque vous vous enregistrez avec un compte SIP tiers."
-						}
-						Text {
-							Layout.fillWidth: true
-							Layout.preferredWidth: rootStackView.width
-							wrapMode: Text.WordWrap
-							color: DefaultStyle.main2_900
-							font {
-                                pixelSize: Typography.p1.pixelSize
-                                weight: Typography.p1.weight
-							}
-							text: "Pour les activer dans un projet commercial, veuillez nous contacter. "
 						}
+//						Text {
+//							Layout.fillWidth: true
+//							Layout.preferredWidth: rootStackView.width
+//							wrapMode: Text.WordWrap
+//							color: DefaultStyle.main2_900
+//							font {
+//                                pixelSize: Typography.p1.pixelSize
+//                                weight: Typography.p1.weight
+//							}
+//							text:"Ces fonctionnalités sont cachées lorsque vous vous enregistrez avec un compte SIP tiers."
+//						}
+//						Text {
+//							Layout.fillWidth: true
+//							Layout.preferredWidth: rootStackView.width
+//							wrapMode: Text.WordWrap
+//							color: DefaultStyle.main2_900
+//							font {
+//                                pixelSize: Typography.p1.pixelSize
+//                                weight: Typography.p1.weight
+//							}
+//							text: "Pour les activer dans un projet commercial, veuillez nous contacter. "
+//						}
 					}
 					SmallButton {
 						id: openLinkButton
@@ -141,7 +144,8 @@ LoginLayout {
 						id: createAccountButton
 						style: ButtonStyle.secondary
 						Layout.fillWidth: true
-						text: qsTr("Créer un compte linphone")
+                        //: "Créer un compte linphone"
+                        text: qsTr("assistant_third_party_sip_account_create_linphone_account")
 						onClicked: {
 							console.debug("[SIPLoginPage] User: click register")
 							mainItem.goToRegister()
@@ -152,7 +156,8 @@ LoginLayout {
 					BigButton {
 						id: continueButton
 						Layout.fillWidth: true
-						text: qsTr("Je comprends")
+                        //: "Je comprends"
+                        text: qsTr("assistant_third_party_sip_account_warning_ok")
 						style: ButtonStyle.main
 						onClicked: {
 							rootStackView.replace(secondItem)
@@ -183,7 +188,8 @@ LoginLayout {
                     spacing: Math.round(16 * DefaultStyle.dp)
 					FormItemLayout {
 						id: username
-						label: qsTr("Nom d'utilisateur")
+                        //: "Nom d'utilisateur"
+                        label: qsTr("username")
 						mandatory: true
 						enableErrorText: true
 						Layout.fillWidth: true
@@ -196,7 +202,7 @@ LoginLayout {
 					}
 					FormItemLayout {
 						id: password
-						label: qsTr("Mot de passe")
+                        label: qsTr("password")
 						mandatory: true
 						enableErrorText: true
 						Layout.fillWidth: true
@@ -211,7 +217,8 @@ LoginLayout {
 					}
 					FormItemLayout {
 						id: domain
-						label: qsTr("Domaine")
+                        //: "Domaine"
+                        label: qsTr("sip_address_domain")
 						mandatory: true
 						enableErrorText: true
 						Layout.fillWidth: true
@@ -231,7 +238,8 @@ LoginLayout {
 						}
 					}
 					FormItemLayout {
-						label: qsTr("Nom d'affichage")
+                        //: Nom d'affichage
+                        label: qsTr("sip_address_display_name")
 						Layout.fillWidth: true
 						contentItem: TextField {
 							id: displayName
@@ -242,7 +250,8 @@ LoginLayout {
 					}
 				}
 				FormItemLayout {
-					label: qsTr("Transport")
+                    //: "Transport"
+                    label: qsTr("transport")
 					Layout.fillWidth: true
 					contentItem: ComboBox {
 						id: transportCbox
@@ -281,7 +290,7 @@ LoginLayout {
 						id: connectionButtonContent
 						currentIndex: 0
 						Text {
-							text: qsTr("Connexion")
+                            text: qsTr("assistant_account_login")
 							horizontalAlignment: Text.AlignHCenter
 							verticalAlignment: Text.AlignVCenter
 
@@ -330,11 +339,12 @@ LoginLayout {
 						onTriggered: {
 							if (usernameEdit.text.length == 0 || passwordEdit.text.length == 0 || domainEdit.text.length == 0) {
 								if (usernameEdit.text.length == 0)
-									username.errorMessage = qsTr("Veuillez saisir un nom d'utilisateur")
+                                    username.errorMessage = qsTr("assistant_account_login_missing_username")
 								if (passwordEdit.text.length == 0)
-									password.errorMessage = qsTr("Veuillez saisir un mot de passe")
+                                    password.errorMessage = qsTr("assistant_account_login_missing_password")
 								if (domainEdit.text.length == 0)
-									domain.errorMessage = qsTr("Veuillez saisir un nom de domaine")
+                                    //: "Veuillez saisir un nom de domaine
+                                    domain.errorMessage = qsTr("assistant_account_login_missing_domain")
 								return
 							}
 							console.debug("[SIPLoginPage] User: Log in")

Linphone/view/Page/Form/Meeting/AddParticipantsForm.qml

@@ -9,8 +9,8 @@ import 'qrc:/qt/qml/Linphone/view/Style/buttonStyle.js' as ButtonStyle
 
 FocusScope{
 	id: mainItem
-	
+    //: "Rechercher des contacts"
-	property string placeHolderText: qsTr("Rechercher des contacts")
+    property string placeHolderText: qsTr("search_bar_search_contacts_placeholder")
 	property list<string> selectedParticipants
 	property int selectedParticipantsCount: selectedParticipants.length
 	property ConferenceInfoGui conferenceInfoGui
@@ -107,7 +107,8 @@ FocusScope{
 				visible: !contactList.loading && contactList.count === 0
 				Layout.alignment: Qt.AlignHCenter
                 Layout.topMargin: Math.round(137 * DefaultStyle.dp)
-				text: qsTr("Aucun contact%1").arg(searchBar.text.length !== 0 ? " correspondant" : "")
+                //: "Aucun contact"
+                text: searchBar.text.length !== 0 ? qsTr("list_filter_no_result_found") : qsTr("contact_list_empty")
 				font {
                     pixelSize: Typography.h4.pixelSize
                     weight: Typography.h4.weight

Linphone/view/Page/Form/Meeting/MeetingForm.qml

@@ -35,7 +35,8 @@ FocusScope {
                 icon.width: Math.round(24 * DefaultStyle.dp)
                 icon.height: Math.round(24 * DefaultStyle.dp)
 				enabled: false
-				text: qsTr("Réunion")
+                //: "Réunion"
+                text: qsTr("meeting_schedule_meeting_label")
 				checked: true
 				autoExclusive: true
 				style: ButtonStyle.secondary
@@ -46,7 +47,8 @@ FocusScope {
 				icon.source: AppIcons.slide
                 icon.width: Math.round(24 * DefaultStyle.dp)
                 icon.height: Math.round(24 * DefaultStyle.dp)
-				text: qsTr("Broadcast")
+                //: "Webinar"
+                text: qsTr("meeting_schedule_broadcast_label")
 				autoExclusive: true
 				style: ButtonStyle.secondary
 			}
@@ -65,7 +67,8 @@ FocusScope {
 				TextInput {
 					id: confTitle
 					Layout.fillWidth: true
-					property string defaultText: qsTr("Ajouter un titre")
+                    //: "Ajouter un titre"
+                    property string defaultText: qsTr("meeting_schedule_subject_hint")
 					text: defaultText
 					color: DefaultStyle.main2_600
 					font {
@@ -210,7 +213,8 @@ FocusScope {
                     leftPadding: Math.round(8 * DefaultStyle.dp)
                     rightPadding: Math.round(8 * DefaultStyle.dp)
 					hoverEnabled: true
-					placeholderText: qsTr("Ajouter une description")
+                    //: "Ajouter une description"
+                    placeholderText: qsTr("meeting_schedule_description_hint")
 					placeholderTextColor: DefaultStyle.main2_600
                     placeholderWeight: Typography.p2l.weight
 					color: DefaultStyle.main2_600
@@ -257,7 +261,8 @@ FocusScope {
 						}
 						Text {
 							Layout.fillWidth: true
-							text: qsTr("Ajouter des participants")
+                            //: "Ajouter des participants"
+                            text: qsTr("meeting_schedule_add_participants_title")
 							font {
                                 pixelSize: Typography.p2l.pixelSize
                                 weight: Typography.p2l.weight
@@ -310,7 +315,8 @@ FocusScope {
 			]
 		}
 		Switch {
-			text: qsTr("Envoyer une invitation aux participants")
+            //: "Envoyer une invitation aux participants"
+            text: qsTr("meeting_schedule_send_invitations_title")
 			checked: mainItem.conferenceInfoGui.core.inviteEnabled
 			onToggled: mainItem.conferenceInfoGui.core.inviteEnabled = checked
 		}

Linphone/view/Page/Form/Register/RegisterCheckingPage.qml

@@ -39,8 +39,12 @@ LoginLayout {
 			Text {
 				wrapMode: Text.NoWrap
 				text: {
-					var completeString =  mainItem.registerWithEmail ? qsTr("email") : qsTr("numéro")
+                    //: "email"
-					text = qsTr("Inscription | Confirmer votre ") + completeString
+                    var completeString =  mainItem.registerWithEmail ? qsTr("email")
+                                                                       //: "numéro de téléphone"
+                                                                     : qsTr("phone_number")
+                    //: "Inscription | Confirmer votre %1"
+                    text = qsTr("confirm_register_title").arg(completeString)
 				}
 				font {
                     pixelSize: Typography.h1.pixelSize
@@ -68,9 +72,10 @@ LoginLayout {
                     weight: Typography.h3.weight
 				}
 				color: DefaultStyle.main2_700
-				text: {
+                text: {
-					var completeString = mainItem.registerWithEmail ? ("email \"") : ("phone number \"") + address + "\""
+                    var completeString = mainItem.registerWithEmail ? ("email") : ("phone_number")
-					text = "We have sent a verification code on your " + completeString + " <br>Please enter the verification code below:"
+                    //: Nous vous avons envoyé un code de vérification sur votre %1 %2<br> Merci de le saisir ci-dessous
+                    text = qsTr("assistant_account_creation_confirmation_explanation").arg(completeString).arg(address)
 				}
 			}
 			RowLayout {
@@ -141,14 +146,16 @@ LoginLayout {
 			RowLayout {
                 spacing: Math.round(20 * DefaultStyle.dp)
 				Text {
-					text: "Didn't receive the code ?"
+                    //: "Vous n'avez pas reçu le code ?"
+                    text: qsTr("assistant_account_creation_confirmation_did_not_receive_code")
 					color: DefaultStyle.main2_700
                     font.pixelSize: Typography.p1.pixelSize
                     font.weight: Typography.p1.weight
 				}
 				BigButton {
 					style: ButtonStyle.secondary
-					text: "Resend a code"
+                    //: "Renvoyer un code"
+                    text: qsTr("assistant_account_creation_confirmation_resend_code")
 					onClicked: {
 						console.debug("[RegisterCheckingPage] User: Resend code")
 					}

Linphone/view/Page/Form/Register/RegisterPage.qml

@@ -51,7 +51,8 @@ LoginLayout {
 			}
 			Text {
 				Layout.preferredWidth: width
-				text: qsTr("Inscription")
+                //: "Inscription
+                text: qsTr("assistant_account_register")
 				font {
                     pixelSize: Typography.h1.pixelSize
                     weight: Typography.h1.weight
@@ -69,7 +70,8 @@ LoginLayout {
 			Text {
                 Layout.rightMargin: Math.round(15 * DefaultStyle.dp)
 				color: DefaultStyle.main2_700
-				text: qsTr("Déjà un compte ?")
+                // "Déjà un compte ?"
+                text: qsTr("assistant_already_have_an_account")
 				font {
                     pixelSize: Typography.p1.pixelSize
                     weight: Typography.p1.weight
@@ -77,7 +79,7 @@ LoginLayout {
 			}
 			BigButton {
 				style: ButtonStyle.main
-				text: qsTr("Connexion")
+                text: qsTr("assistant_account_login")
 				onClicked: {
 					console.debug("[RegisterPage] User: return")
 					returnToLogin()
@@ -96,7 +98,10 @@ LoginLayout {
 			TabBar {
 				Layout.fillWidth: true
 				id: bar
-				model: [qsTr("Register with phone number"), qsTr("Register with email")]
+                // "S'inscrire avec un numéro de téléphone"
+                model: [qsTr("assistant_account_register_with_phone_number"),
+                    // "S'inscrire avec un email"
+                    qsTr("assistant_account_register_with_email")]
 			}
 			Flickable {
 				Layout.fillWidth: true
@@ -112,7 +117,7 @@ LoginLayout {
                             spacing: Math.round(16 * DefaultStyle.dp)
 							FormItemLayout {
 								id: usernameItem
-								label: qsTr("Username")
+                                label: qsTr("username")
 								mandatory: true
 								enableErrorText: true
                                 Layout.preferredWidth: Math.round(346 * DefaultStyle.dp)
@@ -143,17 +148,18 @@ LoginLayout {
 								id: phoneNumberInput
                                 Layout.preferredWidth: Math.round(346 * DefaultStyle.dp)
 								property string completePhoneNumber: countryCode + phoneNumber
-								label: qsTr("Numéro de téléphone")
+                                //: "Numéro de téléphone"
+                                label: qsTr("phone_number")
 								enableErrorText: true
 								mandatory: true
-								placeholderText: "Phone number"
+                                placeholderText: qsTr("phone_number")
 								defaultCallingCode: "33"
 							}
 							FormItemLayout {
 								id: emailItem
 								Layout.fillWidth: false
                                 Layout.preferredWidth: Math.round(346 * DefaultStyle.dp)
-								label: qsTr("Email")
+                                label: qsTr("email")
 								mandatory: true
 								enableErrorText: true
 								contentItem: TextField {
@@ -172,7 +178,7 @@ LoginLayout {
 								FormItemLayout {
 									id: passwordItem
                                     Layout.preferredWidth: Math.round(346 * DefaultStyle.dp)
-									label: qsTr("Mot de passe")
+                                    label: qsTr("password")
 									mandatory: true
 									enableErrorText: true
 									contentItem: TextField {
@@ -184,7 +190,8 @@ LoginLayout {
 								}
 								FormItemLayout {
                                     Layout.preferredWidth: Math.round(346 * DefaultStyle.dp)
-									label: qsTr("Confirmation mot de passe")
+                                    //: "Confirmation mot de passe"
+                                    label: qsTr("assistant_account_register_password_confirmation")
 									mandatory: true
 									enableErrorText: true
 									contentItem: TextField {
@@ -199,7 +206,6 @@ LoginLayout {
 								id: otherErrorText
 								Layout.fillWidth: true
                                 Layout.topMargin: Math.round(5 * DefaultStyle.dp)
-								onTextChanged: console.log("set error", text) 
 							}
 						}
 					}
@@ -227,97 +233,54 @@ LoginLayout {
                         spacing: Math.round(10 * DefaultStyle.dp)
 						CheckBox {
 							id: termsCheckBox
-						}
+                        }
-						RowLayout {
+                        Text {
-							spacing: 0
+                            //: "J'accepte les %1 et la %2"
-							Layout.fillWidth: true
+                            text: qsTr("assistant_dialog_cgu_and_privacy_policy_message")
-							Text {
+                            //: "conditions d'utilisation"
-								text: qsTr("J'accepte les ")
+                            .arg(("<a href='%1'><font color='DefaultStyle.main2_600'>%2</font></a>").arg(ConstantsCpp.CguUrl).arg(qsTr("assistant_dialog_general_terms_label")))
-								font {
+                            //: "politique de confidentialité"
-                                    pixelSize: Typography.p1.pixelSize
+                            .arg(("<a href='%1'><font color='DefaultStyle.main2_600'>%2</font></a>").arg(ConstantsCpp.PrivatePolicyUrl).arg(qsTr("assistant_dialog_privacy_policy_label")))
-                                    weight: Typography.p1.weight
+                            onLinkActivated: (link) => Qt.openUrlExternally(link)
-								}
+                            font {
-								MouseArea {
+                                pixelSize: Typography.p1.pixelSize
-									anchors.fill: parent
+                                weight: Typography.p1.weight
-									onClicked: termsCheckBox.toggle()
+                            }
-								}
+                            MouseArea {
-							}
+                                anchors.fill: parent
-							Text {
+                                acceptedButtons: Qt.NoButton
-								activeFocusOnTab: true
+                                cursorShape: parent.hoveredLink ? Qt.PointingHandCursor : Qt.ArrowCursor
-								font {
+                                onClicked: termsCheckBox.toggle()
-									underline: true
+                            }
-                                    pixelSize: Typography.p1.pixelSize
+                        }
-                                    weight: Typography.p1.weight
+                    }
-									bold: activeFocus
+                    // }
-								}
-								text: qsTr("conditions d’utilisation")
-								Keys.onPressed: (event)=> {
-									if (event.key == Qt.Key_Space || event.key == Qt.Key_Enter || event.key == Qt.Key_Return) {
-										cguMouseArea.clicked(undefined)
-										event.accepted = true;
-									}
-								}
-								MouseArea {
-									id: cguMouseArea
-									anchors.fill: parent
-									hoverEnabled: true
-									cursorShape: containsMouse ? Qt.PointingHandCursor : Qt.ArrowCursor
-									onClicked: Qt.openUrlExternally(ConstantsCpp.CguUrl)
-								}
-							}
-							Text {
-								text: qsTr(" et la ")
-								font {
-                                    pixelSize: Typography.p1.pixelSize
-                                    weight: Typography.p1.weight
-								}
-							}
-							Text {
-								activeFocusOnTab: true
-								font {
-									underline: true
-                                    pixelSize: Typography.p1.pixelSize
-                                    weight: Typography.p1.weight
-									bold: activeFocus
-								}
-								text: qsTr("politique de confidentialité.")
-								Keys.onPressed: (event)=> {
-									if (event.key == Qt.Key_Space || event.key == Qt.Key_Enter || event.key == Qt.Key_Return) {
-										privateMouseArea.clicked(undefined)
-										event.accepted = true;
-									}
-								}
-								MouseArea {
-									id: privateMouseArea
-									anchors.fill: parent
-									hoverEnabled: true
-									cursorShape: containsMouse ? Qt.PointingHandCursor : Qt.ArrowCursor
-									onClicked: Qt.openUrlExternally(ConstantsCpp.PrivatePolicyUrl)
-								}
-							}
-						}
-					}
-					// }
 					Button {
 						enabled: termsCheckBox.checked
 						style: ButtonStyle.main
-						text: qsTr("Créer")
+                        //: "Créer"
+                        text: qsTr("assistant_account_create")
 						onClicked:{
 							if (usernameInput.text.length === 0) {
 								console.log("ERROR username")
-								usernameItem.errorMessage = qsTr("Veuillez entrer un nom d'utilisateur")
+                                //: "Veuillez entrer un nom d'utilisateur"
+                                usernameItem.errorMessage = qsTr("assistant_account_create_missing_username_error")
 							} else if (pwdInput.text.length === 0) {
 								console.log("ERROR password")
-								passwordItem.errorMessage = qsTr("Veuillez entrer un mot de passe")
+                                //: "Veuillez entrer un mot de passe"
+                                passwordItem.errorMessage = qsTr("assistant_account_create_missing_password_error")
 							} else if (pwdInput.text != confirmPwdInput.text) {
 								console.log("ERROR confirm pwd")
-								passwordItem.errorMessage = qsTr("Les mots de passe sont différents")
+                                //: "Les mots de passe sont différents"
+                                passwordItem.errorMessage = qsTr("assistant_account_create_confirm_password_error")
 							} else if (bar.currentIndex === 0 && phoneNumberInput.phoneNumber.length === 0) {
 								console.log("ERROR phone number")
-								phoneNumberInput.errorMessage = qsTr("Veuillez entrer un numéro de téléphone")
+                                //: "Veuillez entrer un numéro de téléphone"
+                                phoneNumberInput.errorMessage = qsTr("assistant_account_create_missing_number_error")
 							} else if (bar.currentIndex === 1 && emailInput.text.length === 0) {
 								console.log("ERROR email")
-								emailItem.errorMessage = qsTr("Veuillez entrer un email")
+                                //: "Veuillez entrer un email"
+                                emailItem.errorMessage = qsTr("assistant_account_create_missing_email_error")
 							} else {
 								console.log("[RegisterPage] User: Call register")
 								mainItem.browserValidationRequested()

Linphone/view/Page/Form/Security/SecurityModePage.qml

@@ -18,14 +18,16 @@ LoginLayout {
 		}
 		ColumnLayout {
 			Text {
-				text: qsTr("Choisir votre mode")
+                //: "Choisir votre mode"
+                text: qsTr("manage_account_choose_mode_title")
 				font {
                     pixelSize: Typography.h1.pixelSize
                     weight: Typography.h1.weight
 				}
 			}
 			Text {
-				text: qsTr("Vous pourrez changer de mode plus tard.")
+                //: "Vous pourrez changer de mode plus tard."
+                text: qsTr("manage_account_choose_mode_message")
 				font.bold: true
 				font {
                     pixelSize: Typography.p1.pixelSize
@@ -44,8 +46,14 @@ LoginLayout {
             spacing: Math.round(70 * DefaultStyle.dp)
 			Repeater {
 				model: [
-					{checked: true, title: qsTr("Chiffrement de bout en bout"), text: qsTr("Ce mode vous garanti la confidentialité de tous vos échanges. Notre technologie de chiffrement de bout en bout assure un niveau de sécurité maximal pour tous vos échanges."), imgUrl: AppIcons.chiffrement, color: DefaultStyle.info_500_main},
+                    //: "Chiffrement de bout en bout"
-					{checked: false, title: qsTr("Interoperable"), text: qsTr("Ce mode vous permet de profiter de toute les fonctionnalités de Linphone, toute en restant interopérable avec n’importe qu’elle autre service SIP."), imgUrl: AppIcons.interoperable, color: DefaultStyle.main1_500_main}
+                    {checked: true, title: qsTr("manage_account_e2e_encrypted_mode_default_title"),
+                        //: "Ce mode vous garanti la confidentialité de tous vos échanges. Notre technologie de chiffrement de bout en bout assure un niveau de sécurité maximal pour tous vos échanges."
+                        text: qsTr("manage_account_e2e_encrypted_mode_default_summary"), imgUrl: AppIcons.chiffrement, color: DefaultStyle.info_500_main},
+                    //: "Interoperable"
+                    {checked: false, title: qsTr("manage_account_e2e_encrypted_mode_interoperable_title"),
+                        //: "Ce mode vous permet de profiter de toute les fonctionnalités de Linphone, toute en restant interopérable avec n’importe qu’elle autre service SIP."
+                        text: qsTr("manage_account_e2e_encrypted_mode_interoperable_summary"), imgUrl: AppIcons.interoperable, color: DefaultStyle.main1_500_main}
 				]
 				SecurityRadioButton {
 					title: modelData.title
@@ -64,7 +72,8 @@ LoginLayout {
 			property int selectedIndex: 0
 			Layout.alignment: Qt.AlignHCenter
             Layout.preferredWidth: Math.round(360 * DefaultStyle.dp)
-			text: qsTr("Continuer")
+            //: "Continuer"
+            text: qsTr("dialog_continue")
 			style: ButtonStyle.main
 			onClicked: mainItem.modeSelected(selectedIndex)
 		}

Linphone/view/Page/Form/Settings/AccountSettingsPage.qml

@@ -9,20 +9,25 @@ import SettingsCpp
 AbstractSettingsMenu {
 	id: mainItem
 	layoutsPath: "qrc:/qt/qml/Linphone/view/Page/Layout/Settings"
-	titleText: qsTr("Mon compte")
+    //: "Mon compte"
+    titleText: qsTr("drawer_menu_manage_account")
 	property AccountGui account
 	signal accountRemoved()
 	families: [
-		{title: qsTr("Général"), layout: "AccountSettingsGeneralLayout", model: account},
+        //: "Général"
-		{title: qsTr("Paramètres de compte"), layout: "AccountSettingsParametersLayout", model: account}
+        {title: qsTr("settings_general_title"), layout: "AccountSettingsGeneralLayout", model: account},
+        //: "Paramètres de compte"
+        {title: qsTr("settings_account_title"), layout: "AccountSettingsParametersLayout", model: account}
 	]
 	Connections {
 		target: account.core
 		function onRemoved() { accountRemoved() }
 	}
 	onGoBackRequested: if (!account.core.isSaved) {
-		UtilsCpp.getMainWindow().showConfirmationLambdaPopup(qsTr("Modifications non enregistrées"),
+                           //: "Modifications non enregistrées"
-			qsTr("Vous avez des modifications non enregistrées. Si vous quittez cette page, vos changements seront perdus. Voulez-vous enregistrer vos modifications avant de continuer ?"),
+        UtilsCpp.getMainWindow().showConfirmationLambdaPopup(qsTr("contact_editor_popup_abort_confirmation_title"),
+                                                             //: "Vous avez des modifications non enregistrées. Si vous quittez cette page, vos changements seront perdus. Voulez-vous enregistrer vos modifications avant de continuer ?"
+            qsTr("contact_editor_popup_abort_confirmation_message"),
 			"",
 			function (confirmed) {
 				if (confirmed) {
@@ -31,7 +36,9 @@ AbstractSettingsMenu {
 					account.core.undo()
 				}
 				mainItem.goBack()
-			}, qsTr("Ne pas enregistrer"), qsTr("Enregistrer")
+                //: "Ne pas enregistrer"
+                //: "Enregistrer"
+            }, qsTr("contact_editor_dialog_abort_confirmation_do_not_save"), qsTr("contact_editor_dialog_abort_confirmation_save")
 		)
 	} else {mainItem.goBack()}
 }

Linphone/view/Page/Form/Settings/SettingsPage.qml

@@ -8,20 +8,30 @@ import UtilsCpp
 AbstractSettingsMenu {
 	id: mainItem
 	layoutsPath: "qrc:/qt/qml/Linphone/view/Page/Layout/Settings"
-	titleText: qsTr("Paramètres")
+    //: "Paramètres"
+    titleText: qsTr("settings_title")
 	families: [
-		{title: qsTr("Appels"), layout: "CallSettingsLayout"},
+        //: "Appels"
-		{title: qsTr("Conversations"), layout: "ChatSettingsLayout", visible: !SettingsCpp.disableChatFeature},
+        {title: qsTr("settings_calls_title"), layout: "CallSettingsLayout"},
-		{title: qsTr("Contacts"), layout: "ContactsSettingsLayout"},
+        //: "Conversations"
-		{title: qsTr("Réunions"), layout: "MeetingsSettingsLayout", visible: !SettingsCpp.disableMeetingsFeature},
+        {title: qsTr("settings_conversations_title"), layout: "ChatSettingsLayout", visible: !SettingsCpp.disableChatFeature},
-		//{title: qsTr("Affichage"), layout: "DisplaySettingsLayout"},
+        //: "Contacts"
-		{title: qsTr("Réseau"), layout: "NetworkSettingsLayout"},
+        {title: qsTr("settings_contacts_title"), layout: "ContactsSettingsLayout"},
-		{title: qsTr("Paramètres avancés"), layout: "AdvancedSettingsLayout"}
+        //: "Réunions"
+        {title: qsTr("settings_meetings_title"), layout: "MeetingsSettingsLayout", visible: !SettingsCpp.disableMeetingsFeature},
+        //: "Affichage"
+        //{title: qsTr("settings_user_interface_title"), layout: "DisplaySettingsLayout"},
+        //: "Réseau"
+        {title: qsTr("settings_network_title"), layout: "NetworkSettingsLayout"},
+        //: "Paramètres avancés"
+        {title: qsTr("settings_advanced_title"), layout: "AdvancedSettingsLayout"}
 	]
 
 	onGoBackRequested: if (!SettingsCpp.isSaved) {
-		UtilsCpp.getMainWindow().showConfirmationLambdaPopup(qsTr("Modifications non enregistrées"),
+                           //: Modifications non enregistrées
-			qsTr("Vous avez des modifications non enregistrées. Si vous quittez cette page, vos changements seront perdus. Voulez-vous enregistrer vos modifications avant de continuer ?"),
+        UtilsCpp.getMainWindow().showConfirmationLambdaPopup(qsTr("contact_editor_popup_abort_confirmation_title"),
+            //: Vous avez des modifications non enregistrées. Si vous quittez cette page, vos changements seront perdus. Voulez-vous enregistrer vos modifications avant de continuer ?
+            qsTr("contact_editor_popup_abort_confirmation_message"),
 				"",
 			function (confirmed) {
 				if (confirmed) {
@@ -30,7 +40,10 @@ AbstractSettingsMenu {
 					SettingsCpp.undo()
 				}
 				mainItem.goBack()
-			}, qsTr("Ne pas enregistrer"), qsTr("Enregistrer")
+                //: "Ne pas enregistrer"
+            }, qsTr("contact_editor_dialog_abort_confirmation_do_not_save"),
+            //: "Enregistrer"
+            qsTr("contact_editor_dialog_abort_confirmation_save")
 		)
 	} else {mainItem.goBack()}
 }

Linphone/view/Page/Layout/Login/LoginLayout.qml

@@ -72,7 +72,8 @@ Rectangle {
 		id: aboutPopup
 		anchors.centerIn: parent
         width: Math.round(637 * DefaultStyle.dp)
-		title: qsTr("À propos de Linphone")
+        //: À propos de %1
+        title: qsTr("help_about_title").arg(applicationName)
         bottomPadding: Math.round(10 * DefaultStyle.dp)
 		buttons: []
 		content: RowLayout {
@@ -81,24 +82,29 @@ Rectangle {
 				Layout.alignment: Qt.AlignTop | Qt.AlignLeft
 				AboutLine {
 					imageSource: AppIcons.detective
-					title: qsTr("Politique de confidentialité")
+                    //: "Politique de confidentialité"
-					text: qsTr("Visiter notre potilique de confidentialité")
+                    title: qsTr("help_about_privacy_policy_title")
+                    //: "Visiter notre potilique de confidentialité"
+                    text: qsTr("help_about_privacy_policy_link")
 					enableMouseArea: true
 					onContentClicked: Qt.openUrlExternally(ConstantsCpp.PrivatePolicyUrl)
 				}
 				AboutLine {
 					imageSource: AppIcons.info
-					title: qsTr("Version")
+                    //: "Version"
+                    title: qsTr("help_about_version_title")
 					text: Qt.application.version
 				}
 				AboutLine {
 					imageSource: AppIcons.checkSquareOffset
-					title: qsTr("Licence")
+                    //: "Licence"
+                    title: qsTr("help_about_licence_title")
 					text: applicationLicence
 				}
 				AboutLine {
 					imageSource: AppIcons.copyright
-					title: qsTr("Copyright")
+                    //: "Copyright
+                    title: qsTr("help_about_copyright_title")
 					text: applicationVendor
 				}
 				Item {
@@ -108,7 +114,8 @@ Rectangle {
 			}
 			MediumButton {
 				Layout.alignment: Qt.AlignRight | Qt.AlignBottom
-				text: qsTr("Fermer")
+                //: "Fermer"
+                text: qsTr("close")
 				style: ButtonStyle.main
 				onClicked: aboutPopup.close()
 			}
@@ -131,7 +138,7 @@ Rectangle {
 				id: aboutButton
 				Layout.alignment: Qt.AlignRight | Qt.AlignVCenter
 				icon.source: AppIcons.info
-				text: qsTr("À propos")
+                text: qsTr("help_about_title").arg(applicationName)
 				textSize: Typography.p1.pixelSize
 				textWeight: Typography.p1.weight
 				textColor: DefaultStyle.main2_500main

Linphone/view/Page/Layout/Main/MainLayout.qml

@@ -129,20 +129,24 @@ Item {
                 model: [{
                         "icon": AppIcons.phone,
                         "selectedIcon": AppIcons.phoneSelected,
-                        "label": qsTr("Appels")
+                        //: "Appels"
+                        "label": qsTr("bottom_navigation_calls_label")
                     }, {
                         "icon": AppIcons.adressBook,
                         "selectedIcon": AppIcons.adressBookSelected,
-                        "label": qsTr("Contacts")
+                        //: "Contacts"
+                        "label": qsTr("bottom_navigation_contacts_label")
                     }, {
                         "icon": AppIcons.chatTeardropText,
                         "selectedIcon": AppIcons.chatTeardropTextSelected,
-                        "label": qsTr("Conversations"),
+                        //: "Conversations"
+                        "label": qsTr("bottom_navigation_conversations_label"),
                         "visible": !SettingsCpp.disableChatFeature
                     }, {
                         "icon": AppIcons.videoconference,
                         "selectedIcon": AppIcons.videoconferenceSelected,
-                        "label": qsTr("Réunions"),
+                        //: "Réunions"
+                        "label": qsTr("bottom_navigation_meetings_label"),
                         "visible": !SettingsCpp.disableMeetingsFeature
                     }]
                 onCurrentIndexChanged: {
@@ -188,7 +192,9 @@ Item {
                     SearchBar {
                         id: magicSearchBar
                         Layout.fillWidth: true
-                        placeholderText: SettingsCpp.disableChatFeature ? qsTr("Rechercher un contact, appeler...") : qsTr("Rechercher un contact, appeler ou envoyer un message...")
+                        //: "Rechercher un contact, appeler %1"
+                        //: "ou envoyer un message …"
+                        placeholderText: qsTr("searchbar_placeholder_text").arg(SettingsCpp.disableChatFeature ? "…" : qsTr("searchbar_placeholder_text_chat_feature_enabled"))
                         focusedBorderColor: DefaultStyle.main1_500_main
                         numericPadButton.visible: text.length === 0
                         numericPadButton.checkable: false
@@ -293,7 +299,8 @@ Item {
                                     focus: visible
                                     icon.width: Math.round(32 * DefaultStyle.dp)
                                     icon.height: Math.round(32 * DefaultStyle.dp)
-                                    text: qsTr("Désactiver ne pas déranger")
+                                    //: "Désactiver ne pas déranger"
+                                    text: qsTr("contact_presence_status_disable_do_not_disturb")
                                     icon.source: AppIcons.bellDnd
                                     onClicked: {
                                         deactivateDndButton.popup.close()
@@ -349,10 +356,9 @@ Item {
                                         UtilsCpp.createCall(
                                                     accountProxy.defaultAccount.core.voicemailAddress)
                                     else
-                                        UtilsCpp.showInformationPopup(
+                                        UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"),
-                                                    qsTr("Erreur"), qsTr(
+                                                                      //: "L'URI de messagerie vocale n'est pas définie."
-                                                        "L'URI de messagerie vocale n'est pas définie."),
+                                                                      qsTr("no_voicemail_uri_error_message"), false)
-                                                    false)
                                 }
                             }
                         }
@@ -360,7 +366,10 @@ Item {
                             id: avatarButton
                             Layout.preferredWidth: Math.round(54 * DefaultStyle.dp)
                             Layout.preferredHeight: width
-                            popup.padding: Math.round(14 * DefaultStyle.dp)
+                            popup.topPadding: Math.round(23 * DefaultStyle.dp)
+                            popup.bottomPadding: Math.round(23 * DefaultStyle.dp)
+                            popup.leftPadding: Math.round(24 * DefaultStyle.dp)
+                            popup.rightPadding: Math.round(24 * DefaultStyle.dp)
                             contentItem: Avatar {
                                 id: avatar
                                 height: avatarButton.height
@@ -407,7 +416,9 @@ Item {
                                         visible: !SettingsCpp.hideAccountSettings
                                         icon.width: Math.round(32 * DefaultStyle.dp)
                                         icon.height: Math.round(32 * DefaultStyle.dp)
-                                        text: qsTr("Mon compte")
+
+                                        //: Mon compte
+                                        text: qsTr("drawer_menu_manage_account")
                                         icon.source: AppIcons.manageProfile
                                         onClicked: openAccountSettings(
                                                        accountProxy.defaultAccount ? accountProxy.defaultAccount : accountProxy.firstAccount())
@@ -423,8 +434,9 @@ Item {
                                         Layout.fillWidth: true
                                         icon.width: Math.round(32 * DefaultStyle.dp)
                                         icon.height: Math.round(32 * DefaultStyle.dp)
-                                        text: SettingsCpp.dnd ? qsTr("Désactiver ne pas déranger") : qsTr(
+                                        text: SettingsCpp.dnd ? qsTr("contact_presence_status_disable_do_not_disturb")
-                                                                    "Activer ne pas déranger")
+                                                                //: "Activer ne pas déranger"
+                                                              : qsTr("contact_presence_status_enable_do_not_disturb")
                                         icon.source: AppIcons.bellDnd
                                         onClicked: {
                                             settingsMenuButton.popup.close()
@@ -443,7 +455,7 @@ Item {
                                         visible: !SettingsCpp.hideSettings
                                         icon.width: Math.round(32 * DefaultStyle.dp)
                                         icon.height: Math.round(32 * DefaultStyle.dp)
-                                        text: qsTr("Paramètres")
+                                        text: qsTr("settings_title")
                                         icon.source: AppIcons.settings
                                         onClicked: openContextualMenuComponent(
                                                        settingsPageComponent)
@@ -460,7 +472,8 @@ Item {
                                         visible: !SettingsCpp.disableCallRecordings
                                         icon.width: Math.round(32 * DefaultStyle.dp)
                                         icon.height: Math.round(32 * DefaultStyle.dp)
-                                        text: qsTr("Enregistrements")
+                                        //: "Enregistrements"
+                                        text: qsTr("recordings_title")
                                         icon.source: AppIcons.micro
                                         KeyNavigation.up: visibleChildren.length
                                                           != 0 ? settingsMenuButton.getPreviousItem(
@@ -474,7 +487,8 @@ Item {
                                         Layout.fillWidth: true
                                         icon.width: Math.round(32 * DefaultStyle.dp)
                                         icon.height: Math.round(32 * DefaultStyle.dp)
-                                        text: qsTr("Aide")
+                                        //: "Aide"
+                                        text: qsTr("help_title")
                                         icon.source: AppIcons.question
                                         onClicked: openContextualMenuComponent(
                                                        helpPageComponent)
@@ -490,15 +504,13 @@ Item {
                                         Layout.fillWidth: true
                                         icon.width: Math.round(32 * DefaultStyle.dp)
                                         icon.height: Math.round(32 * DefaultStyle.dp)
-                                        text: qsTr("Quitter Linphone")
+                                        //: "Quitter l'application"
+                                        text: qsTr("help_quit_title")
                                         icon.source: AppIcons.power
                                         onClicked: {
                                             settingsMenuButton.popup.close()
-                                            UtilsCpp.getMainWindow(
+                                            //: "Quitter %1 ?"
-                                                        ).showConfirmationLambdaPopup(
+                                            UtilsCpp.getMainWindow().showConfirmationLambdaPopup("", qsTr("quit_app_question").arg(applicationName),"",
-                                                        "", qsTr(
-                                                            "Quitter Linphone ?"),
-                                                        "",
                                                         function (confirmed) {
                                                             if (confirmed) {
                                                                 console.info("Exiting App from Top Menu")
@@ -526,7 +538,8 @@ Item {
                                                  || SettingsCpp.maxAccount > accountProxy.count
                                         icon.width: Math.round(32 * DefaultStyle.dp)
                                         icon.height: Math.round(32 * DefaultStyle.dp)
-                                        text: qsTr("Ajouter un compte")
+                                        //: "Ajouter un compte"
+                                        text: qsTr("drawer_menu_add_account")
                                         icon.source: AppIcons.plusCircle
                                         onClicked: mainItem.addAccountRequest()
                                         KeyNavigation.up: visibleChildren.length

Linphone/view/Page/Layout/Settings/AbstractSettingsLayout.qml

@@ -80,7 +80,8 @@ Rectangle {
 				MediumButton {
 					id: saveButton
 					style: ButtonStyle.main
-					text: qsTr("Enregistrer")
+                    //: "Enregistrer"
+                    text: qsTr("save")
                     Layout.rightMargin: Math.round(6 * DefaultStyle.dp)
 					visible: mainItem.saveButtonVisible
 					onClicked: {

Linphone/view/Page/Layout/Settings/AccountSettingsGeneralLayout.qml

@@ -15,13 +15,17 @@ AbstractSettingsLayout {
 	width: parent?.width
 	contentModel: [
 		{
-			title: qsTr("Détails"),
+            //: "Détails"
-			subTitle: qsTr("Editer les informations de votre compte."),
+            title: qsTr("manage_account_details_title"),
+            //: Éditer les informations de votre compte.
+            subTitle: qsTr("manage_account_details_subtitle"),
 			contentComponent: accountParametersComponent
 		},
 		{
-			title: qsTr("Vos appareils"),
+            //: "Vos appareils"
-			subTitle: qsTr("La liste des appareils connectés à votre compte. Vous pouvez retirer les appareils que vous n’utilisez plus."),
+            title: qsTr("manage_account_devices_title"),
+            //: "La liste des appareils connectés à votre compte. Vous pouvez retirer les appareils que vous n’utilisez plus."
+            subTitle: qsTr("manage_account_devices_subtitle"),
 			contentComponent: accountDevicesComponent
 		}
 	]
@@ -50,7 +54,8 @@ AbstractSettingsLayout {
 				icon.source: AppIcons.camera
                 icon.width: Math.round(17 * DefaultStyle.dp)
                 icon.height: Math.round(17 * DefaultStyle.dp)
-				text: qsTr("Ajouter une image")
+                //: "Ajouter une image"
+                text: qsTr("manage_account_add_picture")
 				style: ButtonStyle.noBackground
 				onClicked: fileDialog.open()
 				Layout.alignment: Qt.AlignHCenter
@@ -64,7 +69,8 @@ AbstractSettingsLayout {
 					icon.source: AppIcons.pencil
                     icon.width: Math.round(17 * DefaultStyle.dp)
                     icon.height: Math.round(17 * DefaultStyle.dp)
-					text: qsTr("Modifier l'image")
+                    //: "Modifier l'image"
+                    text: qsTr("manage_account_edit_picture")
 					style: ButtonStyle.noBackground
 					onClicked: fileDialog.open()
 				}
@@ -73,7 +79,8 @@ AbstractSettingsLayout {
 					icon.source: AppIcons.trashCan
                     icon.width: Math.round(17 * DefaultStyle.dp)
                     icon.height: Math.round(17 * DefaultStyle.dp)
-					text: qsTr("Supprimer l'image")
+                    //: "Supprimer l'image"
+                    text: qsTr("manage_account_remove_picture")
 					style: ButtonStyle.noBackground
 					onClicked: model.core.pictureUri = ""
 				}
@@ -94,7 +101,7 @@ AbstractSettingsLayout {
                 spacing: Math.round(5 * DefaultStyle.dp)
 				Text {
 					Layout.alignment: Qt.AlignLeft
-					text: qsTr("Adresse SIP :")
+                    text: "%1 :".arg(qsTr("sip_address"))
 					color: DefaultStyle.main2_600
 					font: Typography.p2l
 				}
@@ -118,12 +125,14 @@ AbstractSettingsLayout {
                 spacing: Math.round(5 * DefaultStyle.dp)
 				Layout.alignment: Qt.AlignLeft
 				Text {
-					text: qsTr("Nom d’affichage")
+                    //: "Nom d'affichage
+                    text: qsTr("sip_address_display_name")
 					color: DefaultStyle.main2_600
 					font: Typography.p2l
 				}
 				Text {
-					text: qsTr("Le nom qui sera affiché à vos correspondants lors de vos échanges.")
+                    //: "Le nom qui sera affiché à vos correspondants lors de vos échanges."
+                    text: qsTr("sip_address_display_name_explaination")
 					color: DefaultStyle.main2_600
 					font: Typography.p1
 				}
@@ -140,7 +149,8 @@ AbstractSettingsLayout {
 				toValidate: true
 			}
 			Text {
-				text: qsTr("Indicatif international*")
+                //: "Indicatif international*"
+                text: qsTr("manage_account_international_prefix")
 				color: DefaultStyle.main2_600
 				font: Typography.p2l
 			}
@@ -165,14 +175,16 @@ AbstractSettingsLayout {
 				ColumnLayout {
                     spacing : Math.round(5 * DefaultStyle.dp)
 					Text {
-						text: qsTr("Supprimer mon compte")
+                        //: "Déconnecter mon compte"
+                        text: qsTr("manage_account_delete")
 						font: Typography.p2l
 						wrapMode: Text.WordWrap
 						color: DefaultStyle.danger_500main
 						Layout.fillWidth: true
 					}
 					Text {
-						text: qsTr("Votre compte sera retiré de ce client linphone, mais vous restez connecté sur vos autres clients")
+                        // "Votre compte sera retiré de ce client linphone, mais vous restez connecté sur vos autres clients
+                        text: qsTr("manage_account_delete_message")
 						font: Typography.p1
 						wrapMode: Text.WordWrap
 						color: DefaultStyle.main2_500main
@@ -190,8 +202,10 @@ AbstractSettingsLayout {
 					onClicked: {
 						var mainWin = UtilsCpp.getMainWindow()
 						mainWin.showConfirmationLambdaPopup("",
-							qsTr("Supprimer ") + (model.core.displayName.length > 0 ? model.core.displayName : qsTr("le compte")) + " ?",
+                            //: "Se déconnecter du compte ?"
-							qsTr("Vous pouvez vous reconnecter à tout moment en cliquant sur \"Ajouter un compte\".\nCependant toutes les informations stockées sur ce périphérique seront supprimées."),
+                            qsTr("manage_account_dialog_remove_account_title"),
+                            //: Si vous souhaitez supprimer définitivement votre compte rendez-vous sur : https://sip.linphone.org
+                            qsTr("manage_account_dialog_remove_account_message"),
 							function (confirmed) {
 								if (confirmed) {
 									account.core.removeAccount()
@@ -247,7 +261,8 @@ AbstractSettingsLayout {
                         onDevicesSet: devices.loading = false;
                         onRequestError: (errorMessage) => {
                             devices.loading = false;
-                            mainWindow.showInformationPopup(qsTr("Erreur"), errorMessage, false)
+                            //: Erreur
+                            mainWindow.showInformationPopup(qsTr("error"), errorMessage, false)
                         }
 					}
                     Control.Control {
@@ -284,7 +299,8 @@ AbstractSettingsLayout {
 								}
 								MediumButton {
 									Layout.alignment: Qt.AlignRight
-									text: qsTr("Supprimer")
+                                    //: "Supprimer"
+                                    text: qsTr("manage_account_device_remove")
 									icon.source: AppIcons.trashCan
                                     icon.width: Math.round(16 * DefaultStyle.dp)
                                     icon.height: Math.round(16 * DefaultStyle.dp)
@@ -292,7 +308,8 @@ AbstractSettingsLayout {
 									onClicked: {
 										var mainWin = UtilsCpp.getMainWindow()
 										mainWin.showConfirmationLambdaPopup("",
-											qsTr("Supprimer ") + modelData.core.deviceName + " ?", "",
+                                            //:"Supprimer %1 ?"
+                                            qsTr("manage_account_device_remove_confirm_dialog").arg(modelData.core.deviceName), "",
 											function (confirmed) {
 												if (confirmed) {
 													accountDeviceProxy.deleteDevice(modelData)
@@ -305,7 +322,8 @@ AbstractSettingsLayout {
 							RowLayout {
                                 spacing: Math.round(5 * DefaultStyle.dp)
 								Text {
-									text: qsTr("Dernière connexion:")
+                                    //: "Dernière connexion:"
+                                    text: qsTr("manage_account_device_last_connection")
 									color: DefaultStyle.main2_600
 									font: Typography.p2
 								}

Linphone/view/Page/Layout/Settings/AccountSettingsParametersLayout.qml

@@ -11,11 +11,11 @@ AbstractSettingsLayout {
     id: mainItem
     width: parent?.width
     contentModel: [{
-            "title": qsTr("Paramètres"),
+            "title": qsTr("settings_title"),
             "subTitle": "",
             "contentComponent": generalParametersComponent
         }, {
-            "title": qsTr("Paramètres de compte"),
+            "title": qsTr("settings_account_title"),
             "subTitle": "",
             "contentComponent": advancedParametersComponent
         }]
@@ -31,8 +31,9 @@ AbstractSettingsLayout {
         function onIsSavedChanged() {
             if (account.core.isSaved)
                 UtilsCpp.showInformationPopup(
-                            qsTr("Succès"),
+                            qsTr("information_popup_success_title"),
-                            qsTr("Les changements ont été sauvegardés"), true,
+                            //: "Modifications sauvegardés"
+                            qsTr("contact_editor_saved_changes_toast"), true,
                             mainWindow)
         }
     }
@@ -48,7 +49,8 @@ AbstractSettingsLayout {
             DecoratedTextField {
                 propertyName: "mwiServerAddress"
                 propertyOwnerGui: account
-                title: qsTr("URI du serveur de messagerie vocale")
+                //: "URI du serveur de messagerie vocale"
+                title: qsTr("account_settings_mwi_uri_title")
                 Layout.fillWidth: true
                 isValid: function (text) {
                     return text.length == 0 || !text.endsWith(".")
@@ -58,7 +60,9 @@ AbstractSettingsLayout {
             DecoratedTextField {
                 propertyName: "voicemailAddress"
                 propertyOwnerGui: account
-                title: qsTr("URI de messagerie vocale")
+                //: "URI de messagerie vocale"
+
+                title: qsTr("account_settings_voicemail_uri_title")
                 Layout.fillWidth: true
                 toValidate: true
             }
@@ -73,7 +77,8 @@ AbstractSettingsLayout {
             Layout.fillWidth: true
             spacing: Math.round(20 * DefaultStyle.dp)
             Text {
-                text: qsTr("Transport")
+                //: "Transport"
+                text: qsTr("account_settings_transport_title")
                 color: DefaultStyle.main2_600
                 font: Typography.p2l
             }
@@ -86,13 +91,15 @@ AbstractSettingsLayout {
             }
             DecoratedTextField {
                 Layout.fillWidth: true
-                title: qsTr("URL du serveur mandataire")
+                //:"URL du serveur mandataire"
+                title: qsTr("account_settings_sip_proxy_url_title")
                 propertyName: "serverAddress"
                 propertyOwnerGui: account
                 toValidate: true
             }
             SwitchSetting {
-                titleText: qsTr("Serveur mandataire sortant")
+                //: "Serveur mandataire sortant"
+                titleText: qsTr("account_settings_outbound_proxy_title")
                 propertyName: "outboundProxyEnabled"
                 propertyOwnerGui: account
             }
@@ -100,21 +107,25 @@ AbstractSettingsLayout {
                 Layout.fillWidth: true
                 propertyName: "stunServer"
                 propertyOwnerGui: account
-                title: qsTr("Adresse du serveur STUN")
+                //: "Adresse du serveur STUN"
+                title: qsTr("account_settings_stun_server_url_title")
                 toValidate: true
             }
             SwitchSetting {
-                titleText: qsTr("Activer ICE")
+                //: "Activer ICE"
+                titleText: qsTr("account_settings_enable_ice_title")
                 propertyName: "iceEnabled"
                 propertyOwnerGui: account
             }
             SwitchSetting {
-                titleText: qsTr("AVPF")
+                //: "AVPF"
+                titleText: qsTr("account_settings_avpf_title")
                 propertyName: "avpfEnabled"
                 propertyOwnerGui: account
             }
             SwitchSetting {
-                titleText: qsTr("Mode bundle")
+                //: "Mode bundle"
+                titleText: qsTr("account_settings_bundle_mode_title")
                 propertyName: "bundleModeEnabled"
                 propertyOwnerGui: account
             }
@@ -122,7 +133,8 @@ AbstractSettingsLayout {
                 Layout.fillWidth: true
                 propertyName: "expire"
                 propertyOwnerGui: account
-                title: qsTr("Expiration (en seconde)")
+                //: "Expiration (en seconde)"
+                title: qsTr("account_settings_expire_title")
                 canBeEmpty: false
                 isValid: function (text) {
                     return !isNaN(Number(text))
@@ -131,21 +143,24 @@ AbstractSettingsLayout {
             }
             DecoratedTextField {
                 Layout.fillWidth: true
-                title: qsTr("URI de l’usine à conversations")
+                //: "URI du serveur de conversations"
+                title: qsTr("account_settings_conference_factory_uri_title")
                 propertyName: "conferenceFactoryAddress"
                 propertyOwnerGui: account
                 toValidate: true
             }
             DecoratedTextField {
                 Layout.fillWidth: true
-                title: qsTr("URI de l’usine à réunions")
                 propertyName: "audioVideoConferenceFactoryAddress"
+                //: "URI du serveur de réunions"
+                title: qsTr("account_settings_audio_video_conference_factory_uri_title")
                 propertyOwnerGui: account
                 toValidate: true
             }
             DecoratedTextField {
                 Layout.fillWidth: true
-                title: qsTr("URL du serveur d’échange de clés de chiffrement")
+                //: "URL du serveur d’échange de clés de chiffrement"
+                title: qsTr("account_settings_lime_server_url_title")
                 propertyName: "limeServerUrl"
                 propertyOwnerGui: account
                 toValidate: true

Linphone/view/Page/Layout/Settings/AdvancedSettingsLayout.qml

@@ -12,28 +12,33 @@ AbstractSettingsLayout {
 	width: parent?.width
 	contentModel: [
 		{
-			title: qsTr("Système"),
+            //: "Système"
+            title: qsTr("settings_system_title"),
 			subTitle: "",
 			contentComponent: systemComponent
 		},
 		{
-			title: qsTr("Configuration distante"),
+            //: "Configuration distante"
+            title: qsTr("settings_remote_provisioning_title"),
 			subTitle: "",
 			contentComponent: remoteProvisioningComponent,
 			hideTopSeparator: true
 		},
 		{
-			title: qsTr("Sécurité / Chiffrement"),
+            //: "Sécurité / Chiffrement"
+            title: qsTr("settings_security_title"),
 			subTitle: "",
 			contentComponent: securityComponent,
 		},
 		{
-			title: qsTr("Codecs audio"),
+            //: "Codecs audio"
+            title: qsTr("settings_advanced_audio_codecs_title"),
 			subTitle: "",
 			contentComponent: audioCodecsComponent,
 		},
 		{
-			title: qsTr("Codecs vidéo"),
+            //: "Codecs vidéo"
+            title: qsTr("settings_advanced_video_codecs_title"),
 			subTitle: "",
 			contentComponent: videoCodecsComponent
 		},
@@ -58,7 +63,8 @@ AbstractSettingsLayout {
             spacing: Math.round(40 * DefaultStyle.dp)
 			SwitchSetting {
 				Layout.fillWidth: true
-				titleText: qsTr("Démarrer automatiquement Linphone")
+                //: "Démarrer automatiquement Linphone"
+                titleText: qsTr("settings_advanced_auto_start_title")
 				propertyName: "autoStart"
 				propertyOwner: SettingsCpp
 			}
@@ -75,20 +81,23 @@ AbstractSettingsLayout {
 			DecoratedTextField {
 				Layout.fillWidth: true
 				id: configUri
-				title: qsTr("URL de configuration distante")
+                //: "URL de configuration distante"
+                title: qsTr("settings_advanced_remote_provisioning_url")
 				toValidate: true
 			}
 			SmallButton {
                 Layout.topMargin: -Math.round(20 * DefaultStyle.dp)
 				Layout.alignment: Qt.AlignRight
-				text: qsTr("Télécharger et appliquer")
+                //: "Télécharger et appliquer"
+                text: qsTr("settings_advanced_download_apply_remote_provisioning")
 				style: ButtonStyle.tertiary
 				onClicked: {
 					var url = configUri.value()
 					if (UtilsCpp.isValidURL(url))
 						UtilsCpp.useFetchConfig(configUri.value())
 					else
-						UtilsCpp.showInformationPopup(qsTr("Erreur"), qsTr("Format d'url invalide"), false, UtilsCpp.getMainWindow())
+                        //: "Format d'url invalide"
+                        UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"), qsTr("settings_advanced_invalid_url_message"), false, UtilsCpp.getMainWindow())
 				}
 			}
 		}
@@ -101,7 +110,8 @@ AbstractSettingsLayout {
 			ColumnLayout {
                 spacing: Math.round(5 * DefaultStyle.dp)
 				Text {
-					text: qsTr("Chiffrement du média")
+                    //: "Chiffrement du média"
+                    text: qsTr("settings_advanced_media_encryption_title")
 					font {
                         pixelSize: Typography.p2l.pixelSize
                         weight: Typography.p2l.weight
@@ -118,7 +128,8 @@ AbstractSettingsLayout {
 			}
 			SwitchSetting {
 				Layout.fillWidth: true
-				titleText: qsTr("Chiffrement du média obligatoire")
+                //: "Chiffrement du média obligatoire"
+                titleText: qsTr("settings_advanced_media_encryption_mandatory_title")
 				propertyName: "mediaEncryptionMandatory"
 				propertyOwner: SettingsCpp
 			}
@@ -213,7 +224,8 @@ AbstractSettingsLayout {
 		ColumnLayout {
             spacing: Math.round(40 * DefaultStyle.dp)
 			SwitchSetting {
-				titleText:qsTr("Cacher les FPS")
+                //:"Cacher les FPS"
+                titleText:qsTr("settings_advanced_hide_fps_title")
 				propertyName: "hideFps"
 				propertyOwner: SettingsCpp
 			}

Linphone/view/Page/Layout/Settings/CallSettingsLayout.qml

@@ -16,8 +16,10 @@ AbstractSettingsLayout {
 			contentComponent: genericParametersComponent
 		},
 		{
-			title: qsTr("Périphériques"),
+            //: "Périphériques"
-			subTitle: qsTr("Vous pouvez modifier les périphériques de sortie audio, le microphone et la caméra de capture."),
+            title: qsTr("settings_call_devices_title"),
+            //: "Vous pouvez modifier les périphériques de sortie audio, le microphone et la caméra de capture."
+            subTitle: qsTr("settings_call_devices_subtitle"),
 			contentComponent: multiMediaParametersComponent,
 			customWidth: 540,
 			customRightMargin: 36
@@ -37,15 +39,17 @@ AbstractSettingsLayout {
         ColumnLayout {
             spacing: Math.round(20 * DefaultStyle.dp)
             SwitchSetting {
-                titleText: qsTr("Annulateur d'écho")
+                //: "Annulateur d'écho"
-                subTitleText: qsTr("Évite que de l'écho soit entendu par votre correspondant")
+                titleText: qsTr("settings_calls_echo_canceller_title")
+                //: "Évite que de l'écho soit entendu par votre correspondant"
+                subTitleText: qsTr("settings_calls_echo_canceller_subtitle")
                 propertyName: "echoCancellationEnabled"
                 propertyOwner: SettingsCpp
             }
             SwitchSetting {
                 Layout.fillWidth: true
-                titleText: qsTr("Activer l’enregistrement automatique des appels")
+                //: "Activer l’enregistrement automatique des appels"
-                subTitleText: qsTr("Enregistrer tous les appels par défaut")
+                titleText: qsTr("settings_calls_auto_record_title")
                 propertyName: "automaticallyRecordCallsEnabled"
                 propertyOwner: SettingsCpp
                 visible: !SettingsCpp.disableCallRecordings
@@ -57,8 +61,8 @@ AbstractSettingsLayout {
                 propertyOwner: SettingsCpp
             }
             SwitchSetting {
-                titleText: qsTr("Vidéo")
+                //: "Autoriser la vidéo"
-                subTitleText: qsTr("Autoriser la vidéo")
+                titleText: qsTr("settings_calls_enable_video_title")
                 propertyName: "videoEnabled"
                 propertyOwner: SettingsCpp
             }

Linphone/view/Page/Layout/Settings/CarddavSettingsLayout.qml

@@ -13,8 +13,10 @@ AbstractSettingsLayout {
 	width: parent?.width
 	contentModel: [
 		{
-			title: qsTr("Carnet  d'adresse CardDAV"),
+            //: Carnet  d'adresse CardDAV
-			subTitle: qsTr("Ajouter un carnet d’adresse CardDAV pour synchroniser vos contacts Linphone avec un carnet d’adresse tiers."),
+            title: qsTr("settings_contacts_carddav_title"),
+            //: "Ajouter un carnet d’adresse CardDAV pour synchroniser vos contacts Linphone avec un carnet d’adresse tiers."
+            subTitle: qsTr("settings_contacts_carddav_subtitle"),
 			contentComponent: cardDavParametersComponent
 		}
 	]
@@ -25,16 +27,19 @@ AbstractSettingsLayout {
 		if (carddavGui.core.isValid()) {
 			carddavGui.core.save()
 		} else {
-			UtilsCpp.showInformationPopup(qsTr("Erreur"), qsTr("Vérifiez que toutes les informations ont été saisies."), false, mainWindow)
+            //: "Vérifiez que toutes les informations ont été saisies."
+            UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"), qsTr("settings_contacts_carddav_popup_invalid_error"), false, mainWindow)
 		}
 	}
 	Connections {
 		target: carddavGui.core
 		function onSaved(success) {
 			if (success)
-				UtilsCpp.showInformationPopup(qsTr("Succès"), qsTr("Le carnet d'adresse CardDAV est synchronisé."), true, mainWindow)
+                //: "Le carnet d'adresse CardDAV est synchronisé."
+                UtilsCpp.showInformationPopup(qsTr("information_popup_synchronization_success_title"), qsTr("settings_contacts_carddav_synchronization_success_message"), true, mainWindow)
 			else
-				UtilsCpp.showInformationPopup(qsTr("Erreur"), qsTr("Erreur de synchronisation!"), false, mainWindow)
+                //: "Erreur de synchronisation!"
+                UtilsCpp.showInformationPopup(qsTr("settings_contacts_carddav_popup_synchronization_error_title"), qsTr("settings_contacts_carddav_popup_synchronization_error_message"), false, mainWindow)
 		}
 	}
 	Component {
@@ -50,7 +55,8 @@ AbstractSettingsLayout {
 				onClicked: {
 					var mainWin = UtilsCpp.getMainWindow()
 					mainWin.showConfirmationLambdaPopup("",
-						qsTr("Supprimer le carnet d'adresse CardDAV ?"),
+                        //: "Supprimer le carnet d'adresse CardDAV ?"
+                        qsTr("settings_contacts_delete_carddav_server_title"),
 						"",
 						function (confirmed) {
 							if (confirmed) {
@@ -75,7 +81,8 @@ AbstractSettingsLayout {
 			DecoratedTextField {
 				propertyName: "displayName"
 				propertyOwnerGui: carddavGui
-				title: qsTr("Nom d’affichage")
+                //: Nom d'affichage
+                title: qsTr("sip_address_display_name")
 				canBeEmpty: false
 				toValidate: true
 				Layout.fillWidth: true
@@ -83,7 +90,8 @@ AbstractSettingsLayout {
 			DecoratedTextField {
 				propertyName: "uri"
 				propertyOwnerGui: carddavGui
-				title: qsTr("URL du serveur")
+                //: "URL du serveur"
+                title: qsTr("settings_contacts_carddav_server_url_title")
 				canBeEmpty: false
 				toValidate: true
 				Layout.fillWidth: true
@@ -91,7 +99,7 @@ AbstractSettingsLayout {
 			DecoratedTextField {
 				propertyName: "username"
 				propertyOwnerGui: carddavGui
-				title: qsTr("Nom d’utilisateur")
+                title: qsTr("username")
 				toValidate: true
 				Layout.fillWidth: true
 			}
@@ -99,19 +107,21 @@ AbstractSettingsLayout {
 				propertyName: "password"
 				hidden: true
 				propertyOwnerGui: carddavGui
-				title: qsTr("Mot de passe")
+                title: qsTr("password")
 				toValidate: true
 				Layout.fillWidth: true
 			}
 			DecoratedTextField {
 				propertyName: "realm"
 				propertyOwnerGui: carddavGui
-				title: qsTr("Domaine d’authentification")
+                //: Domaine d’authentification
+                title: qsTr("settings_contacts_carddav_realm_title")
 				toValidate: true
 				Layout.fillWidth: true
 			}
 			SwitchSetting {
-				titleText: qsTr("Stocker ici les contacts nouvellement crées")
+                //: "Stocker ici les contacts nouvellement crées"
+                titleText: qsTr("settings_contacts_carddav_use_as_default_title")
 				propertyName: "storeNewFriendsInIt"
 				propertyOwnerGui: carddavGui
 			}

Linphone/view/Page/Layout/Settings/ContactsSettingsLayout.qml

@@ -10,14 +10,16 @@ AbstractSettingsLayout {
 	width: parent?.width
 	contentModel: [
 		{
-			title: qsTr("Annuaires LDAP"),
+            //: Annuaires LDAP
-			subTitle: qsTr("Ajouter vos annuaires LDAP pour pouvoir effectuer des recherches dans la magic search bar."),
+            title: qsTr("settings_contacts_ldap_title"),
+            //: "Ajouter vos annuaires LDAP pour pouvoir effectuer des recherches dans la magic search bar."
+            subTitle: qsTr("settings_contacts_ldap_subtitle"),
 			contentComponent: ldapParametersComponent,
 			hideTopMargin: true
 		},
 		{
-			title: qsTr("Carnet d'adresse CardDAV"),
+            title: qsTr("settings_contacts_carddav_title"),
-			subTitle: qsTr("Ajouter un carnet d’adresse CardDAV pour synchroniser vos contacts Linphone avec un carnet d’adresse tiers."),
+            subTitle: qsTr("settings_contacts_carddav_subtitle"),
 			contentComponent: cardDavParametersComponent,
 			hideTopMargin: true
 		}
@@ -36,8 +38,10 @@ AbstractSettingsLayout {
 	Component {
 		id: ldapParametersComponent
 		ContactsSettingsProviderLayout {
-			addText: qsTr("Ajouter un annuaire LDAP")
+            //: "Ajouter un annuaire LDAP"
-			editText: qsTr("Modifier un annuaire LDAP")
+            addText: qsTr("settings_contacts_add_ldap_server_title")
+            //: "Modifier un annuaire LDAP"
+            editText: qsTr("settings_contacts_edit_ldap_server_title")
 			proxyModel: LdapProxy {}
 			newItemGui: createGuiObject('Ldap')
 			settingsLayout: layoutUrl("LdapSettingsLayout")
@@ -61,8 +65,10 @@ AbstractSettingsLayout {
 		id: cardDavParametersComponent
 		ContactsSettingsProviderLayout {
 			id: carddavProvider
-			addText: qsTr("Ajouter un carnet d'adresse CardDAV")
+            //: "Ajouter un carnet d'adresse CardDAV"
-			editText: qsTr("Modifier un carnet d'adresse CardDAV")
+            addText: qsTr("settings_contacts_add_carddav_server_title")
+            //: "Modifier un carnet d'adresse CardDAV"
+            editText: qsTr("settings_contacts_edit_carddav_server_title")
 			proxyModel: CarddavProxy {
 				onModelReset:  {
 					carddavProvider.showAddButton = carddavProvider.proxyModel.count == 0

Linphone/view/Page/Layout/Settings/ContactsSettingsProviderLayout.qml

@@ -89,7 +89,8 @@ RowLayout {
 				Connections {
 					target: modelData.core
 					function onSavedChanged() {
-						if (modelData.core.saved) UtilsCpp.showInformationPopup(qsTr("Succès"), qsTr("Les changements ont été sauvegardés"), true, mainWindow)
+                        //: "Les changements ont été sauvegardés"
+                        if (modelData.core.saved) UtilsCpp.showInformationPopup(qsTr("information_popup_success_title"), qsTr("information_popup_changes_saved"), true, mainWindow)
 					}
 				} 
 
@@ -110,7 +111,8 @@ RowLayout {
 			}
 			MediumButton {
 				Layout.alignment: Qt.AlignRight | Qt.AlignHCenter
-				text: qsTr("Ajouter")
+                //: "Ajouter"
+                text: qsTr("add")
 				style: ButtonStyle.main
 				visible: mainItem.showAddButton
 				onClicked: {

Linphone/view/Page/Layout/Settings/DebugSettingsLayout.qml

@@ -28,7 +28,8 @@ AbstractSettingsLayout {
 
 	Dialog {
 		id: deleteLogs
-		text: qsTr("Les traces de débogage seront supprimées. Souhaitez-vous continuer ?")
+        //: "Les traces de débogage seront supprimées. Souhaitez-vous continuer ?"
+        text: qsTr("settings_debug_clean_logs_message")
 		onAccepted: SettingsCpp.cleanLogs()
 	}
 	
@@ -38,10 +39,12 @@ AbstractSettingsLayout {
 	
 	Dialog {
 		id: shareLogs
-		text: qsTr("Les traces de débogage ont été téléversées. Comment souhaitez-vous partager le lien ? ")
+        //: "Les traces de débogage ont été téléversées. Comment souhaitez-vous partager le lien ? "
+        text: qsTr("settings_debug_share_logs_message")
 		buttons: [
 			BigButton {
-				text: qsTr("Presse-papier")
+                //: "Presse-papier"
+                text: qsTr("settings_debug_clipboard")
 				style: ButtonStyle.main
 				onClicked: {
 					shareLogs.close()
@@ -49,16 +52,20 @@ AbstractSettingsLayout {
 				}
 			},
 			BigButton {
-				text: qsTr("E-Mail")
+                //: "E-Mail"
+                text: qsTr("settings_debug_email")
 				style: ButtonStyle.main
 				onClicked: {
 					shareLogs.close()
-					if(!Qt.openUrlExternally(
+                    //: "Traces %1"
-          				'mailto:' + encodeURIComponent(SettingsCpp.logsEmail) +
+                    if(!Qt.openUrlExternally("mailto:%1%2%3%4%5".arg(encodeURIComponent(SettingsCpp.logsEmail))
-          				'?subject=' + encodeURIComponent(qsTr('Traces Linphone')) +
+                        .arg('?subject=').arg(encodeURIComponent(qsTr("debug_settings_trace").arg(applicationName)))
-          				'&body=' + encodeURIComponent(mainItem.logsUrl)
+                        .arg('&body=').arg(encodeURIComponent(mainItem.logsUrl))
 					))
-					UtilsCpp.showInformationPopup(qsTr("Une erreur est survenue."), qsTr("Le partage par mail a échoué. Veuillez envoyer le lien %1 directement à l'adresse %2.").replace("%1",mainItem.logsUrl).replace("%2",SettingsCpp.logsEmail), false)
+                    //: Une erreur est survenue.
+                    UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"),
+                    //: "Le partage par mail a échoué. Veuillez envoyer le lien %1 directement à l'adresse %2."
+                    qsTr("information_popup_email_sharing_failed").arg(mainItem.logsUrl).arg(SettingsCpp.logsEmail), false)
 				}
 			}
 		]
@@ -69,12 +76,14 @@ AbstractSettingsLayout {
 		ColumnLayout {
             spacing: Math.round(20 * DefaultStyle.dp)
 			SwitchSetting {
-				titleText: qsTr("Activer les traces de débogage")
+                //: "Activer les traces de débogage"
+                titleText: qsTr("settings_debug_enable_logs_title")
 				propertyName: "logsEnabled"
 				propertyOwner: SettingsCpp
 			}
 			SwitchSetting {
-				titleText: qsTr("Activer les traces de débogage intégrales")
+                //: "Activer les traces de débogage intégrales"
+                titleText: qsTr("settings_debug_enable_full_logs_title")
 				propertyName: "fullLogsEnabled"
 				propertyOwner: SettingsCpp
 			}
@@ -83,17 +92,20 @@ AbstractSettingsLayout {
 				Layout.alignment: Qt.AlignRight
 				MediumButton {
 					style: ButtonStyle.tertiary
-					text: qsTr("Supprimer les traces")
+                    //: "Supprimer les traces"
+                    text: qsTr("settings_debug_delete_logs_title")
 					onClicked: {
 						deleteLogs.open()
 					}
 				}
 				MediumButton {
 					style: ButtonStyle.tertiary
-					text: qsTr("Partager les traces")
+                    //: "Partager les traces"
+                    text: qsTr("settings_debug_share_logs_title")
 					enabled: SettingsCpp.logsEnabled || SettingsCpp.fullLogsEnabled
 					onClicked: {
-						UtilsCpp.getMainWindow().showLoadingPopup(qsTr("Téléversement des traces en cours ..."))
+                        //: "Téléversement des traces en cours …"
+                        UtilsCpp.getMainWindow().showLoadingPopup(qsTr("settings_debug_share_logs_loading_message"))
 						SettingsCpp.sendLogs()
 					}
 				}
@@ -117,7 +129,8 @@ AbstractSettingsLayout {
 				}
 				ColumnLayout {
 					Text {
-						text: qsTr("Version de l'application")
+                        //: "Version de l'application"
+                        text: qsTr("settings_debug_app_version_title")
 						font: Typography.p2l
 						wrapMode: Text.WordWrap
 						color: DefaultStyle.main2_600
@@ -145,7 +158,8 @@ AbstractSettingsLayout {
 				}
 				ColumnLayout {
 					Text {
-						text: qsTr("Version du SDK")
+                        //: "Version du SDK"
+                        text: qsTr("settings_debug_sdk_version_title")
 						font: Typography.p2l
 						wrapMode: Text.WordWrap
 						color: DefaultStyle.main2_600
@@ -172,7 +186,9 @@ AbstractSettingsLayout {
 				mainItem.logsUrl = url
 				shareLogs.open()
 			} else {
-				UtilsCpp.showInformationPopup(qsTr("Une erreur est survenue."), qsTr("Le téléversement des traces a échoué. Vous pouvez partager les fichiers de trace directement depuis le répertoire suivant :") + SettingsCpp.logsFolder, false)
+                UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"),
+                //: "Le téléversement des traces a échoué. Vous pouvez partager les fichiers de trace directement depuis le répertoire suivant : %1"
+                qsTr("settings_debug_share_logs_error").arg(SettingsCpp.logsFolder), false)
 			}
 		}
 	}

Linphone/view/Page/Layout/Settings/LdapSettingsLayout.qml

@@ -13,8 +13,8 @@ AbstractSettingsLayout {
 	width: parent?.width
 	contentModel: [
 		{
-			title: qsTr("Annuaires LDAP"),
+            title: qsTr("settings_contacts_ldap_title"),
-			subTitle: qsTr("Ajouter vos annuaires LDAP pour pouvoir effectuer des recherches dans la magic search bar."),
+            subTitle: qsTr("settings_contacts_ldap_subtitle"),
 			contentComponent: ldapParametersComponent
 		}
 	]
@@ -26,9 +26,11 @@ AbstractSettingsLayout {
 	onSave: {
 		if (ldapGui.core.isValid()) {
 			ldapGui.core.save()
-			UtilsCpp.showInformationPopup(qsTr("Succès"), qsTr("L'annuaire LDAP a été sauvegardé"), true, mainWindow)
+            //: "L'annuaire LDAP a été sauvegardé"
+            UtilsCpp.showInformationPopup(qsTr("information_popup_success_title"), qsTr("settings_contacts_ldap_success_toast"), true, mainWindow)
 		} else {
-			UtilsCpp.showInformationPopup(qsTr("Erreur"), qsTr("Une erreur s'est produite, la configuration LDAP n'a pas été sauvegardée !"), false, mainWindow)
+            //: "Une erreur s'est produite, la configuration LDAP n'a pas été sauvegardée !"
+            UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"), qsTr("settings_contacts_ldap_error_toast"), false, mainWindow)
 		}
 	}
 
@@ -45,7 +47,8 @@ AbstractSettingsLayout {
 				onClicked: {
 					var mainWin = UtilsCpp.getMainWindow()
 					mainWin.showConfirmationLambdaPopup("",
-						qsTr("Supprimer l'annuaire LDAP ?"),
+                        //: "Supprimer l'annuaire LDAP ?"
+                        qsTr("settings_contacts_ldap_delete_confirmation_message"),
 						"",
 						function (confirmed) {
 							if (confirmed) {
@@ -71,14 +74,16 @@ AbstractSettingsLayout {
 				id: server
 				propertyName: "serverUrl"
 				propertyOwnerGui: ldapGui
-				title: qsTr("URL du serveur (ne peut être vide)")
+                //: "URL du serveur (ne peut être vide)"
+                title: qsTr("settings_contacts_ldap_server_url_title")
 				toValidate: true
 				Layout.fillWidth: true
 			}
 			DecoratedTextField {
 				propertyName: "bindDn"
 				propertyOwnerGui: ldapGui
-				title: qsTr("Bind DN")
+                //: "Bind DN"
+                title: qsTr("settings_contacts_ldap_bind_dn_title")
 				toValidate: true
 				Layout.fillWidth: true
 			}
@@ -86,26 +91,30 @@ AbstractSettingsLayout {
 				propertyName: "password"
 				hidden: true
 				propertyOwnerGui: ldapGui
-				title: qsTr("Mot de passe")
+                //: "Mot de passe"
+                title: qsTr("settings_contacts_ldap_password_title")
 				toValidate: true
 				Layout.fillWidth: true
 			}
 			SwitchSetting {
-				titleText: qsTr("Utiliser TLS")
+                //: "Utiliser TLS"
+                titleText: qsTr("settings_contacts_ldap_use_tls_title")
 				propertyName: "tls"
 				propertyOwnerGui: ldapGui
 			}
 			DecoratedTextField {
 				propertyName: "baseObject"
 				propertyOwnerGui: ldapGui
-				title: qsTr("Base de recherche (ne peut être vide)")
+                //: "Base de recherche (ne peut être vide)"
+                title: qsTr("settings_contacts_ldap_search_base_title")
 				toValidate: true
 				Layout.fillWidth: true
 			}
 			DecoratedTextField {
 				propertyName: "filter"
 				propertyOwnerGui: ldapGui
-				title: qsTr("Filtre")
+                //: "Filtre"
+                title: qsTr("settings_contacts_ldap_search_filter_title")
 				toValidate: true
 				Layout.fillWidth: true
 			}
@@ -113,7 +122,8 @@ AbstractSettingsLayout {
 				propertyName: "limit"
 				propertyOwnerGui: ldapGui
 				validator: RegularExpressionValidator { regularExpression: /[0-9]+/ }
-				title: qsTr("Nombre maximum de résultats")
+                //: "Nombre maximum de résultats"
+                title: qsTr("settings_contacts_ldap_max_results_title")
 				toValidate: true
 				Layout.fillWidth: true
 			}
@@ -121,14 +131,16 @@ AbstractSettingsLayout {
 				propertyName: "delay"
 				propertyOwnerGui: ldapGui
 				validator: RegularExpressionValidator { regularExpression: /[0-9]+/ }
-				title: qsTr("Délai entre 2 requêtes (en millisecondes)")
+                //: "Délai entre 2 requêtes (en millisecondes)"
+                title: qsTr("settings_contacts_ldap_request_delay_title")
 				toValidate: true
 				Layout.fillWidth: true
 			}
 			DecoratedTextField {
 				propertyName: "timeout"
 				propertyOwnerGui: ldapGui
-				title: qsTr("Durée maximun (en secondes)")
+                //: "Durée maximun (en secondes)"
+                title: qsTr("settings_contacts_ldap_request_timeout_title")
 				validator: RegularExpressionValidator { regularExpression: /[0-9]+/ }
 				toValidate: true
 				Layout.fillWidth: true
@@ -136,7 +148,8 @@ AbstractSettingsLayout {
 			DecoratedTextField {
 				propertyName: "minCharacters"
 				propertyOwnerGui: ldapGui
-				title: qsTr("Nombre minimum de caractères pour la requête")
+                //: "Nombre minimum de caractères pour la requête"
+                title: qsTr("settings_contacts_ldap_min_characters_title")
 				validator: RegularExpressionValidator { regularExpression: /[0-9]+/ }
 				toValidate: true
 				Layout.fillWidth: true
@@ -144,26 +157,30 @@ AbstractSettingsLayout {
 			DecoratedTextField {
 				propertyName: "nameAttribute"
 				propertyOwnerGui: ldapGui
-				title: qsTr("Attributs de nom")
+                //: "Attributs de nom"
+                title: qsTr("settings_contacts_ldap_name_attributes_title")
 				toValidate: true
 				Layout.fillWidth: true
 			}
 			DecoratedTextField {
 				propertyName: "sipAttribute"
 				propertyOwnerGui: ldapGui
-				title: qsTr("Attributs SIP")
+                //: "Attributs SIP"
+                title: qsTr("settings_contacts_ldap_sip_attributes_title")
 				toValidate: true
 				Layout.fillWidth: true
 			}
 			DecoratedTextField {
 				propertyName: "sipDomain"
 				propertyOwnerGui: ldapGui
-				title: qsTr("Domaine SIP")
+                //: "Domaine SIP"
+                title: qsTr("settings_contacts_ldap_sip_domain_title")
 				toValidate: true
 				Layout.fillWidth: true
 			}
 			SwitchSetting {
-				titleText: qsTr("Débogage")
+                //: "Débogage"
+                titleText: qsTr("settings_contacts_ldap_debug_title")
 				propertyName: "debug"
 				propertyOwnerGui: ldapGui
 			}

Linphone/view/Page/Layout/Settings/MeetingsSettingsLayout.qml

@@ -11,7 +11,8 @@ AbstractSettingsLayout {
 	width: parent?.width
 	contentModel: [
 		{
-			title: qsTr("Affichage"),
+            //: "Affichage"
+            title: qsTr("settings_meetings_display_title"),
 			subTitle: "",
 			contentComponent: confDisplayParametersComponent,
 			hideTopMargin: true
@@ -28,14 +29,16 @@ AbstractSettingsLayout {
 		ColumnLayout {
             spacing: Math.round(5 * DefaultStyle.dp)
 			Text {
-				text: qsTr("Mode d’affichage par défaut")
+                //: "Mode d’affichage par défaut"
+                text: qsTr("settings_meetings_default_layout_title")
 				font {
                     pixelSize: Typography.p2l.pixelSize
                     weight: Typography.p2l.weight
 				}
 			}
 			Text {
-				text: qsTr("Le mode d’affichage des participants en réunions")
+                //: "Le mode d’affichage des participants en réunions"
+                text: qsTr("settings_meetings_default_layout_subtitle")
 				font {
                     pixelSize: Typography.p1.pixelSize
                     weight: Typography.p1.weight

Linphone/view/Page/Layout/Settings/NetworkSettingsLayout.qml

@@ -10,7 +10,8 @@ AbstractSettingsLayout {
 	width: parent?.width
 	contentModel: [
 		{
-			title: qsTr("Réseau"),
+            //: "Réseau"
+            title: qsTr("settings_network_title"),
 			subTitle: "",
 			contentComponent: content
 		}
@@ -26,7 +27,8 @@ AbstractSettingsLayout {
             spacing: Math.round(40 * DefaultStyle.dp)
 			SwitchSetting {
 				Layout.fillWidth: true
-				titleText: qsTr("Autoriser l'IPv6")
+                //: "Autoriser l'IPv6"
+                titleText: qsTr("settings_network_allow_ipv6")
 				propertyName: "ipv6Enabled"
 				propertyOwner: SettingsCpp
 			}

Linphone/view/Page/Layout/Settings/SecuritySettingsLayout.qml

@@ -25,8 +25,10 @@ AbstractSettingsLayout {
 		ColumnLayout {
             spacing: Math.round(40 * DefaultStyle.dp)
 			SwitchSetting {
-				titleText: qsTr("Chiffrer tous les fichiers")
+                //: "Chiffrer tous les fichiers"
-				subTitleText: qsTr("Attention, vous ne pourrez pas revenir en arrière !")
+                titleText: qsTr("settings_security_enable_vfs_title")
+                //: "Attention, vous ne pourrez pas revenir en arrière !"
+                subTitleText: qsTr("settings_security_enable_vfs_subtitle")
 				propertyName: "vfsEnabled"
 				propertyOwner: SettingsCpp
 			}

Linphone/view/Page/Main/Account/AccountListView.qml

@@ -11,27 +11,24 @@ import SettingsCpp
 Item {
 	id: mainItem
     width: Math.round(517 * DefaultStyle.dp)
-    readonly property real topPadding: Math.round(23 * DefaultStyle.dp)
+
-    readonly property real bottomPadding: Math.round(13 * DefaultStyle.dp)
-    readonly property real leftPadding: Math.round(24 * DefaultStyle.dp)
-    readonly property real rightPadding: Math.round(24 * DefaultStyle.dp)
     readonly property real spacing: Math.round(16 * DefaultStyle.dp)
 	property AccountProxy  accountProxy
 	
 	signal addAccountRequest()
-	signal editAccount(AccountGui account)
+    signal editAccount(AccountGui account)
 
-    implicitHeight: list.contentHeight + topPadding + bottomPadding + Math.round(32 * DefaultStyle.dp) + 1 + addAccountButton.height
+    implicitHeight: list.contentHeight + Math.round(32 * DefaultStyle.dp) + 1 + addAccountButton.height
 	ColumnLayout{
 		id: childLayout
 		anchors.top: parent.top
-		anchors.topMargin: mainItem.topPadding
+        anchors.topMargin: mainItem.topPadding
 		anchors.left: parent.left
-		anchors.leftMargin: mainItem.leftPadding
+        anchors.leftMargin: mainItem.leftPadding
 		anchors.right: parent.right
-		anchors.rightMargin: mainItem.rightPadding
+        anchors.rightMargin: mainItem.rightPadding
 		anchors.bottom: parent.bottom
-		anchors.bottomMargin: mainItem.bottomPadding
+        anchors.bottomMargin: mainItem.bottomPadding
 		ListView{
 			id: list
 			Layout.preferredHeight: contentHeight

Linphone/view/Page/Main/Call/CallPage.qml

@@ -10,8 +10,10 @@ import "qrc:/qt/qml/Linphone/view/Control/Tool/Helper/utils.js" as Utils
 
 AbstractMainPage {
     id: mainItem
-    noItemButtonText: qsTr("Nouvel appel")
+    //: "Nouvel appel"
-    emptyListText: qsTr("Historique d'appel vide")
+    noItemButtonText: qsTr("history_call_start_title")
+    //: "Historique d'appel vide"
+    emptyListText: qsTr("call_history_empty_title")
     newItemIconSource: AppIcons.newCall
 
     property var selectedRowHistoryGui
@@ -79,14 +81,19 @@ AbstractMainPage {
 
     Dialog {
         id: deleteHistoryPopup
-        width: Math.round(278 * DefaultStyle.dp)
+        width: Math.round(637 * DefaultStyle.dp)
-        text: qsTr("L'historique d'appel sera supprimé. Souhaitez-vous continuer ?")
+        //: Supprimer l\'historique d\'appels ?
+        title: qsTr("history_dialog_delete_all_call_logs_title")
+        //: "L'ensemble de votre historique d'appels sera définitivement supprimé."
+        text: qsTr("history_dialog_delete_all_call_logs_message")
     }
     Dialog {
         id: deleteForUserPopup
-        width: Math.round(278 * DefaultStyle.dp)
+        width: Math.round(637 * DefaultStyle.dp)
-        text: qsTr(
+        //: Supprimer l'historique d\'appels ?
-                  "L'historique d'appel de l'utilisateur sera supprimé. Souhaitez-vous continuer ?")
+        title: qsTr("history_dialog_delete_call_logs_title")
+        //: "L\'ensemble de votre historique d\'appels avec ce correspondant sera définitivement supprimé."
+        text: qsTr("history_dialog_delete_call_logs_message")
     }
 
     leftPanelContent: Item {
@@ -118,7 +125,6 @@ AbstractMainPage {
                 visible: false
                 onLaunchCall: {
                     mainItem.createCallFromSearchBarRequested()
-                    // TODO : auto completion instead of sip linphone
                 }
             }
         }
@@ -136,7 +142,9 @@ AbstractMainPage {
                     id: titleCallLayout
                     spacing: Math.round(16 * DefaultStyle.dp)
                     Text {
-                        text: qsTr("Appels")
+                        Layout.fillWidth: true
+                        //: "Appels"
+                        text: qsTr("call_history_call_list_title")
                         color: DefaultStyle.main2_700
                         font.pixelSize: Typography.h2.pixelSize
                         font.weight: Typography.h2.weight
@@ -156,7 +164,8 @@ AbstractMainPage {
                             IconLabelButton {
                                 Layout.fillWidth: true
                                 focus: visible
-                                text: qsTr("Supprimer l'historique")
+                                //: "Supprimer l'historique"
+                                text: qsTr("menu_delete_history")
                                 icon.source: AppIcons.trashCan
                                 style: ButtonStyle.hoveredBackgroundRed
                                 onClicked: {
@@ -195,7 +204,8 @@ AbstractMainPage {
                     Layout.fillWidth: true
                     Layout.topMargin: Math.round(18 * DefaultStyle.dp)
                     Layout.rightMargin: Math.round(39 * DefaultStyle.dp)
-                    placeholderText: qsTr("Rechercher un appel")
+                    //: "Rechercher un appel"
+                    placeholderText: qsTr("call_search_in_history")
                     visible: historyListView.count !== 0 || text.length !== 0
                     focus: true
                     KeyNavigation.up: newCallButton
@@ -221,8 +231,9 @@ AbstractMainPage {
                                 visible: historyListView.count === 0
                                 Layout.alignment: Qt.AlignHCenter
                                 Layout.topMargin: Math.round(137 * DefaultStyle.dp)
-                                text: qsTr("Aucun appel%1").arg(
+                                //: "Aucun appel dans votre historique"
-                                          searchBar.text.length != 0 ? " correspondant" : "")
+                                //: "Aucun résultat…"
+                                text: searchBar.text.length != 0 ? qsTr("list_filter_no_result_found") : qsTr("history_list_empty_history")
                                 font {
                                     pixelSize: Typography.h4.pixelSize
                                     weight: Typography.h4.weight
@@ -297,7 +308,9 @@ AbstractMainPage {
                         }
                     }
                     Text {
-                        text: qsTr("Nouvel appel")
+                        Layout.fillWidth: true
+                        //: "Nouvel appel"
+                        text: qsTr("call_action_start_new_call")
                         color: DefaultStyle.main2_700
                         font.pixelSize: Typography.h2.pixelSize
                         font.weight: Typography.h2.weight
@@ -364,7 +377,8 @@ AbstractMainPage {
                     ColumnLayout {
                         spacing: Math.round(3 * DefaultStyle.dp)
                         Text {
-                            text: qsTr("Appel de groupe")
+                            //: "Appel de groupe"
+                            text: qsTr("call_start_group_call_title")
                             color: DefaultStyle.main1_500_main
                             maximumLineCount: 1
                             font {
@@ -374,9 +388,8 @@ AbstractMainPage {
                             Layout.fillWidth: true
                         }
                         Text {
-                            text: qsTr("%1 participant%2 sélectionné").arg(
+                            //: "%n participant(s) sélectionné(s)"
-                                      mainItem.selectedParticipantsCount).arg(
+                            text: qsTr("group_call_participant_selected").arg(mainItem.selectedParticipantsCount)
-                                      mainItem.selectedParticipantsCount > 1 ? "s" : "")
                             color: DefaultStyle.main2_500main
                             maximumLineCount: 1
                             font {
@@ -390,7 +403,8 @@ AbstractMainPage {
                         id: groupCallButton
                         enabled: mainItem.selectedParticipantsCount.length != 0
                         Layout.rightMargin: Math.round(21 * DefaultStyle.dp)
-                        text: qsTr("Lancer")
+                        //: "Lancer"
+                        text: qsTr("call_action_start_group_call")
                         style: ButtonStyle.main
                         KeyNavigation.down: listStackView
                         KeyNavigation.left: backGroupCallButton
@@ -407,7 +421,8 @@ AbstractMainPage {
                     Text {
                         font.pixelSize: Typography.p2.pixelSize
                         font.weight: Typography.p2.weight
-                        text: qsTr("Nom du groupe")
+                        //: "Nom du groupe"
+                        text: qsTr("history_group_call_start_dialog_subject_hint")
                     }
                     Item {
                         Layout.fillWidth: true
@@ -415,7 +430,8 @@ AbstractMainPage {
                     Text {
                         font.pixelSize: Math.round(12 * DefaultStyle.dp)
                         font.weight: Math.round(300 * DefaultStyle.dp)
-                        text: qsTr("Requis")
+                        //: "Requis"
+                        text: qsTr("required")
                     }
                 }
                 TextField {
@@ -438,14 +454,15 @@ AbstractMainPage {
                         target: mainItem
                         function onStartGroupCallRequested() {
                             if (groupCallName.text.length === 0) {
-                                UtilsCpp.showInformationPopup(
+                                UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"),
-                                            qsTr("Erreur"), qsTr(
+                                                              //: "Un nom doit être donné à l'appel de groupe
-                                                "Un nom doit être donné à l'appel de groupe"),
+                                                              qsTr("group_call_error_must_have_name"),
-                                            false)
+                                                              false)
                             } else if (!mainItem.isRegistered) {
                                 UtilsCpp.showInformationPopup(
-                                            qsTr("Erreur"),
+                                            qsTr("information_popup_error_title"),
-                                            qsTr("Vous n'etes pas connecté"),
+                                            //: "Vous n'etes pas connecté"
+                                            qsTr("group_call_error_not_connected"),
                                             false)
                             } else {
                                 mainItem.confInfoGui = Qt.createQmlObject(
@@ -515,8 +532,10 @@ ConferenceInfoGui{
                                                       || false
                                 property bool isCardDAV: contactDetail.contact?.core?.isCardDAV
                                                          || false
-                                text: contactDetail.contact ? qsTr("Voir le contact") : qsTr(
+                                //: "Voir le contact"
-                                                                  "Ajouter aux contacts")
+                                text: contactDetail.contact ? qsTr("menu_see_existing_contact") :
+                                                              //: "Ajouter aux contacts"
+                                                              qsTr("menu_add_address_to_contacts")
                                 icon.source: AppIcons.plusCircle
                                 icon.width: Math.round(32 * DefaultStyle.dp)
                                 icon.height: Math.round(32 * DefaultStyle.dp)
@@ -534,7 +553,8 @@ ConferenceInfoGui{
                             }
                             IconLabelButton {
                                 Layout.fillWidth: true
-                                text: qsTr("Copier l'adresse SIP")
+                                //: "Copier l'adresse SIP"
+                                text: qsTr("menu_copy_sip_address")
                                 icon.source: AppIcons.copy
                                 icon.width: Math.round(32 * DefaultStyle.dp)
                                 icon.height: Math.round(32 * DefaultStyle.dp)
@@ -545,13 +565,16 @@ ConferenceInfoGui{
                                                 && mainItem.selectedRowHistoryGui.core.remoteAddress)
                                     if (success)
                                         UtilsCpp.showInformationPopup(
-                                                    qsTr("Copié"), qsTr(
+                                                    //: Adresse copiée
-                                                        "L'adresse a été copiée dans le presse-papier"),
+                                                    qsTr("sip_address_copied_to_clipboard_toast"),
+                                                    //: L'adresse a été copié dans le presse_papiers
+                                                    qsTr("sip_address_copied_to_clipboard_message"),
                                                     true)
                                     else
                                         UtilsCpp.showInformationPopup(
-                                                    qsTr("Erreur"), qsTr(
+                                                    qsTr("information_popup_error_title"),
-                                                        "Erreur lors de la copie de l'adresse"),
+                                                    //: "Erreur lors de la copie de l'adresse"
+                                                    qsTr("sip_address_copy_to_clipboard_error"),
                                                     false)
                                 }
                             }
@@ -572,7 +595,8 @@ ConferenceInfoGui{
 
                             IconLabelButton {
                                 Layout.fillWidth: true
-                                text: qsTr("Supprimer l'historique")
+                                //: "Supprimer l'historique"
+                                text: qsTr("menu_delete_history")
                                 icon.source: AppIcons.trashCan
                                 icon.width: Math.round(32 * DefaultStyle.dp)
                                 icon.height: Math.round(32 * DefaultStyle.dp)
@@ -647,7 +671,13 @@ ConferenceInfoGui{
                                                 }
                                             }
                                             Text {
-                                                text: modelData.core.status === LinphoneEnums.CallStatus.Missed ? qsTr("Appel manqué") : modelData.core.isOutgoing ? qsTr("Appel sortant") : qsTr("Appel entrant")
+                                                //: "Appel manqué"
+                                                text: modelData.core.status === LinphoneEnums.CallStatus.Missed ? qsTr("notification_missed_call_title")
+                                                                                                                : modelData.core.isOutgoing
+                                                                                                                    //: "Appel sortant"
+                                                                                                                    ? qsTr("call_outgoing")
+                                                                                                                    //: "Appel entrant"
+                                                                                                                    : qsTr("call_audio_incoming")
                                                 font {
                                                     pixelSize: Typography.p1.pixelSize
                                                     weight: Typography.p1.weight

Linphone/view/Page/Main/Call/WaitingRoom.qml

@@ -93,7 +93,8 @@ RowLayout {
 					spacing: 0
 					Text {
 						Layout.fillWidth: true
-						text: qsTr("Participer à :")
+                        //: Participer à :
+                        text: qsTr("meeting_waiting_room_title")
 						color: DefaultStyle.grey_0
 						font {
                             pixelSize: Math.round(30 * DefaultStyle.dp)
@@ -114,7 +115,8 @@ RowLayout {
                     spacing: Math.round(5 * DefaultStyle.dp)
 					BigButton {
                         Layout.preferredWidth: Math.round(292 * DefaultStyle.dp)
-						text: qsTr("Rejoindre")
+                        //: "Rejoindre"
+                        text: qsTr("meeting_waiting_room_join")
 						style: ButtonStyle.main
 						onClicked: {
 							settingsButton.checked = false
@@ -125,7 +127,7 @@ RowLayout {
 					BigButton {
                         Layout.preferredWidth: Math.round(292 * DefaultStyle.dp)
 						style: ButtonStyle.secondary
-						text: qsTr("Annuler")
+                        text: qsTr("cancel")
 						onClicked: {
 							mainItem.cancelJoiningRequested()
 						}
@@ -138,7 +140,8 @@ RowLayout {
                     spacing: Math.round(13 * DefaultStyle.dp)
 					Text {
 						Layout.fillWidth: true
-						text: qsTr("Connexion à la réunion")
+                        //: "Connexion à la réunion"
+                        text: qsTr("meeting_waiting_room_joining_title")
 						color: DefaultStyle.grey_0
 						font {
                             pixelSize: Math.round(30 * DefaultStyle.dp)
@@ -147,7 +150,8 @@ RowLayout {
 					}
 					Text {
 						Layout.fillWidth: true
-						text: qsTr("Vous allez rejoindre la réunion dans quelques instants...")
+                        //: "Vous allez rejoindre la réunion dans quelques instants…"
+                        text: qsTr("meeting_waiting_room_joining_subtitle")
 						color: DefaultStyle.grey_0
 						font {
                             pixelSize: Typography.p1.pixelSize
@@ -165,7 +169,7 @@ RowLayout {
                     Layout.preferredWidth: Math.round(292 * DefaultStyle.dp)
 					Layout.alignment: Qt.AlignHCenter
 					style: ButtonStyle.main
-					text: qsTr("Annuler")
+                    text: qsTr("cancel")
 					onClicked: {
 						settingsButton.checked = false
 						stackLayout.currentIndex = 1

Linphone/view/Page/Main/Contact/ContactPage.qml

@@ -10,8 +10,10 @@ import "qrc:/qt/qml/Linphone/view/Style/buttonStyle.js" as ButtonStyle
 
 AbstractMainPage {
     id: mainItem
-    noItemButtonText: qsTr("Ajouter un contact")
+    //: "Ajouter un contact"
-    emptyListText: qsTr("Aucun contact pour le moment")
+    noItemButtonText: qsTr("contacts_add")
+    //: "Aucun contact pour le moment"
+    emptyListText: qsTr("contacts_list_empty")
     newItemIconSource: AppIcons.plusCircle
 
     // disable left panel contact list interaction while a contact is being edited
@@ -69,16 +71,19 @@ FriendGui{
                 || rightPanelStackView.currentItem.objectName != "contactEdition")
             rightPanelStackView.push(contactEdition, {
                                          "contact": friendGui,
-                                         "title": qsTr("Nouveau contact"),
+                                         //: "Nouveau contact"
-                                         "saveButtonText": qsTr("Créer")
+                                         "title": qsTr("contact_new_title"),
+                                         // "Créer"
+                                         "saveButtonText": qsTr("create")
                                      })
     }
 
     function editContact(friendGui) {
         rightPanelStackView.push(contactEdition, {
                                      "contact": friendGui,
-                                     "title": qsTr("Modifier contact"),
+                                     //: "Modifier contact"
-                                     "saveButtonText": qsTr("Enregistrer")
+                                     "title": qsTr("contact_edit_title"),
+                                     "saveButtonText": qsTr("save")
                                  })
     }
 
@@ -91,18 +96,21 @@ FriendGui{
             return
         var mainWin = UtilsCpp.getMainWindow()
         mainWin.showConfirmationLambdaPopup(
-                    "", qsTr(
+                    //: Supprimer %1 ?"
-                        "%1 sera supprimé des contacts. Voulez-vous continuer ?").arg(
+                    qsTr("contact_dialog_delete_title").arg(contact.core.fullName),
-                        contact.core.fullName), "", function (confirmed) {
+                    //: Ce contact sera définitivement supprimé.
-                            if (confirmed) {
+                    qsTr("contact_dialog_delete_message"), "", function (confirmed) {
-                                var name = contact.core.fullName
+                        if (confirmed) {
-                                contact.core.remove()
+                            var name = contact.core.fullName
-                                contactList.resetSelections()
+                            contact.core.remove()
-                                UtilsCpp.showInformationPopup(
+                            contactList.resetSelections()
-                                            qsTr("Supprimé"),
+                            UtilsCpp.showInformationPopup(
-                                            qsTr("%1 a été supprimé").arg(name))
+                                        //: "Contact supprimé"
-                            }
+                                        qsTr("contact_deleted_toast"),
-                        })
+                                        //: "%1 a été supprimé"
+                                        qsTr("contact_deleted_message").arg(name))
+                        }
+                    })
     }
 
     Dialog {
@@ -115,9 +123,10 @@ FriendGui{
         closePolicy: Control.Popup.CloseOnEscape
         modal: true
         onAboutToHide: neverDisplayAgainCheckbox.checked = false
-        title: qsTr("Augmenter la confiance")
+        //: "Augmenter la confiance"
-        text: qsTr("Pour augmenter le niveau de confiance vous devez appeler les différents appareils de votre contact et valider un code.<br><br>Vous êtes sur le point d’appeler “%1” voulez vous continuer ?").arg(
+        title: qsTr("contact_dialog_devices_trust_popup_title")
-                  verifyDevicePopup.deviceName)
+        //: "Pour augmenter le niveau de confiance vous devez appeler les différents appareils de votre contact et valider un code.<br><br>Vous êtes sur le point d’appeler “%1” voulez vous continuer ?"
+        text: qsTr("contact_dialog_devices_trust_popup_message").arg(verifyDevicePopup.deviceName)
         buttons: RowLayout {
             RowLayout {
                 spacing: Math.round(7 * DefaultStyle.dp)
@@ -125,7 +134,8 @@ FriendGui{
                     id: neverDisplayAgainCheckbox
                 }
                 Text {
-                    text: qsTr("Ne plus afficher")
+                    //: Ne plus afficher
+                    text: qsTr("popup_do_not_show_again")
                     font.pixelSize: Math.round(14 * DefaultStyle.dp)
                     MouseArea {
                         anchors.fill: parent
@@ -140,12 +150,13 @@ FriendGui{
                 spacing: Math.round(15 * DefaultStyle.dp)
                 BigButton {
                     style: ButtonStyle.secondary
-                    text: qsTr("Annuler")
+                    text: qsTr("cancel")
                     onClicked: verifyDevicePopup.close()
                 }
                 BigButton {
                     style: ButtonStyle.main
-                    text: qsTr("Appeler")
+                    //: "Appeler"
+                    text: qsTr("dialog_call")
                     onClicked: {
                         SettingsCpp.setDisplayDeviceCheckConfirmation(
                                     !neverDisplayAgainCheckbox.checked)
@@ -161,8 +172,10 @@ FriendGui{
     Dialog {
         id: trustInfoDialog
         width: Math.round(637 * DefaultStyle.dp)
-        title: qsTr("Niveau de confiance")
+        //: "Niveau de confiance"
-        text: qsTr("Vérifiez les appareils de votre contact pour confirmer que vos communications seront sécurisées et sans compromission. <br>Quand tous seront vérifiés, vous atteindrez le niveau de confiance maximal.")
+        title: qsTr("contact_dialog_devices_trust_help_title")
+        //: "Vérifiez les appareils de votre contact pour confirmer que vos communications seront sécurisées et sans compromission. <br>Quand tous seront vérifiés, vous atteindrez le niveau de confiance maximal."
+        text: qsTr("contact_dialog_devices_trust_help_message")
         content: RowLayout {
             spacing: Math.round(50 * DefaultStyle.dp)
             Avatar {
@@ -184,7 +197,8 @@ FriendGui{
             }
         }
         buttons: Button {
-            text: qsTr("Ok")
+            //: "Ok"
+            text: qsTr("dialog_ok")
             style: ButtonStyle.main
             leftPadding: Math.round(30 * DefaultStyle.dp)
             rightPadding: Math.round(30 * DefaultStyle.dp)
@@ -209,7 +223,8 @@ FriendGui{
             anchors.rightMargin: leftPanel.rightMargin
 
             Text {
-                text: qsTr("Contacts")
+                //: "Contacts"
+                text: qsTr("bottom_navigation_contacts_label")
                 color: DefaultStyle.main2_700
                 font.pixelSize: Typography.h2.pixelSize
                 font.weight: Typography.h2.weight
@@ -248,7 +263,8 @@ FriendGui{
                 Layout.rightMargin: leftPanel.rightMargin
                 Layout.topMargin: Math.round(18 * DefaultStyle.dp)
                 Layout.fillWidth: true
-                placeholderText: qsTr("Rechercher un contact")
+                //: Rechercher un contact
+                placeholderText: qsTr("search_bar_look_for_contact_text")
                 KeyNavigation.up: createContactButton
                 KeyNavigation.down: contactList
             }
@@ -259,8 +275,10 @@ FriendGui{
                     visible: !contactList.loading && !contactList.haveContacts
                     Layout.alignment: Qt.AlignHCenter
                     Layout.topMargin: Math.round(137 * DefaultStyle.dp)
-                    text: qsTr("Aucun contact%1").arg(
+                    //: Aucun résultat…
-                              searchBar.text.length !== 0 ? " correspondant" : "")
+                    text: searchBar.text.length !== 0 ? qsTr("list_filter_no_result_found")
+                                                      //: Aucun contact pour le moment
+                                                      : qsTr("contact_list_empty")
                     font {
                         pixelSize: Typography.h4.pixelSize
                         weight: Typography.h4.weight
@@ -352,7 +370,7 @@ FriendGui{
                 anchors.fill: parent
                 contact: mainItem.selectedContact
                 button.color: DefaultStyle.main1_100
-                button.text: qsTr("Modifier")
+                button.text: qsTr("contact_details_edit")
                 button.style: ButtonStyle.tertiary
                 button.icon.source: AppIcons.pencil
                 button.onClicked: mainItem.editContact(mainItem.selectedContact)
@@ -388,7 +406,8 @@ FriendGui{
                     spacing: Math.round(58 * DefaultStyle.dp)
                     LabelButton {
                         button.icon.source: AppIcons.phone
-                        label: qsTr("Appel")
+                        //: "Appel"
+                        label: qsTr("contact_call_action")
                         width: Math.round(56 * DefaultStyle.dp)
                         height: Math.round(56 * DefaultStyle.dp)
                         button.icon.width: Math.round(24 * DefaultStyle.dp)
@@ -400,7 +419,8 @@ FriendGui{
                     LabelButton {
                         button.icon.source: AppIcons.chatTeardropText
                         visible: !SettingsCpp.disableChatFeature
-                        label: qsTr("Message")
+                        //: "Message"
+                        label: qsTr("contact_message_action")
                         width: Math.round(56 * DefaultStyle.dp)
                         height: Math.round(56 * DefaultStyle.dp)
                         button.icon.width: Math.round(24 * DefaultStyle.dp)
@@ -411,7 +431,8 @@ FriendGui{
                     LabelButton {
                         visible: SettingsCpp.videoEnabled
                         button.icon.source: AppIcons.videoCamera
-                        label: qsTr("Appel vidéo")
+                        //: "Appel vidéo"
+                        label: qsTr("contact_video_call_action")
                         width: Math.round(56 * DefaultStyle.dp)
                         height: Math.round(56 * DefaultStyle.dp)
                         button.icon.width: Math.round(24 * DefaultStyle.dp)
@@ -439,8 +460,24 @@ FriendGui{
                             property var mode: contactDetail.contact ? contactDetail.contact.core.consolidatedPresence : -1
                             horizontalAlignment: Text.AlignLeft
                             Layout.fillWidth: true
-                            text: mode === LinphoneEnums.ConsolidatedPresence.Online ? qsTr("En ligne") : mode === LinphoneEnums.ConsolidatedPresence.Busy ? qsTr("Occupé") : mode === LinphoneEnums.ConsolidatedPresence.DoNotDisturb ? qsTr("Ne pas déranger") : qsTr("Hors ligne")
+                            text: mode === LinphoneEnums.ConsolidatedPresence.Online
-                            color: mode === LinphoneEnums.ConsolidatedPresence.Online ? DefaultStyle.success_500main : mode === LinphoneEnums.ConsolidatedPresence.Busy ? DefaultStyle.warning_600 : mode === LinphoneEnums.ConsolidatedPresence.DoNotDisturb ? DefaultStyle.danger_500main : DefaultStyle.main2_500main
+                                //: "En ligne"
+                                ? qsTr("contact_presence_status_online")
+                                : mode === LinphoneEnums.ConsolidatedPresence.Busy
+                                    //: "Occupé"
+                                    ? qsTr("contact_presence_status_busy")
+                                    : mode === LinphoneEnums.ConsolidatedPresence.DoNotDisturb
+                                        //: "Ne pas déranger"
+                                        ? qsTr("contact_presence_status_do_not_disturb")
+                                          //: "Hors ligne"
+                                        : qsTr("contact_presence_status_offline")
+                            color: mode === LinphoneEnums.ConsolidatedPresence.Online
+                                ? DefaultStyle.success_500main
+                                : mode === LinphoneEnums.ConsolidatedPresence.Busy
+                                    ? DefaultStyle.warning_600
+                                    : mode === LinphoneEnums.ConsolidatedPresence.DoNotDisturb
+                                        ? DefaultStyle.danger_500main
+                                        : DefaultStyle.main2_500main
                             font.pixelSize: Math.round(14 * DefaultStyle.dp)
                         }
                     },
@@ -461,7 +498,8 @@ FriendGui{
                             ContactDetailLayout {
                                 id: infoLayout
                                 Layout.fillWidth: true
-                                label: qsTr("Informations")
+                                //: "Coordonnées"
+                                label: qsTr("contact_details_numbers_and_addresses_title")
                                 content: ListView {
                                     id: addrList
                                     height: contentHeight
@@ -547,7 +585,8 @@ FriendGui{
                                         height: Math.round(50 * DefaultStyle.dp)
                                         visible: companyText.text.length != 0
                                         Text {
-                                            text: qsTr("Société :")
+                                            //: "Société :"
+                                            text: qsTr("contact_details_company_name")
                                             font {
                                                 pixelSize: Typography.p2.pixelSize
                                                 weight: Typography.p2.weight
@@ -567,7 +606,8 @@ FriendGui{
                                         height: Math.round(50 * DefaultStyle.dp)
                                         visible: jobText.text.length != 0
                                         Text {
-                                            text: qsTr("Poste :")
+                                            //: "Poste :"
+                                            text: qsTr("contact_details_job_title")
                                             font {
                                                 pixelSize: Typography.p2.pixelSize
                                                 weight: Typography.p2.weight
@@ -588,7 +628,8 @@ FriendGui{
                         }
                         ContactDetailLayout {
                             visible: !SettingsCpp.disableChatFeature
-                            label: qsTr("Medias")
+                            //: "Medias"
+                            label: qsTr("contact_details_medias_title")
                             Layout.fillWidth: true
                             content: Button {
                                 style: ButtonStyle.noBackground
@@ -600,7 +641,8 @@ FriendGui{
                                         colorizationColor: DefaultStyle.main2_600
                                     }
                                     Text {
-                                        text: qsTr("Afficher les medias partagés")
+                                        //: "Afficher les medias partagés"
+                                        text: qsTr("contact_details_medias_subtitle")
                                         font {
                                             pixelSize: Typography.p1.pixelSize
                                             weight: Typography.p1.weight
@@ -622,13 +664,15 @@ FriendGui{
                         }
                         ContactDetailLayout {
                             Layout.fillWidth: true
-                            label: qsTr("Confiance")
+                            //: "Confiance"
+                            label: qsTr("contact_details_trust_title")
                             icon: AppIcons.question
                             onTitleIconClicked: trustInfoDialog.open()
                             content: ColumnLayout {
                                 spacing: Math.round(13 * DefaultStyle.dp)
                                 Text {
-                                    text: qsTr("Niveau de confiance - Appareils vérifiés")
+                                    //: "Niveau de confiance - Appareils vérifiés"
+                                    text: qsTr("contact_dialog_devices_trust_title")
                                     font {
                                         pixelSize: Typography.p2.pixelSize
                                         weight: Typography.p2.weight
@@ -636,7 +680,8 @@ FriendGui{
                                 }
                                 Text {
                                     visible: deviceList.count === 0
-                                    text: qsTr("Aucun appareil")
+                                    //: "Aucun appareil"
+                                    text: qsTr("contact_details_no_device_found")
                                 }
                                 ProgressBar {
                                     visible: deviceList.count > 0
@@ -660,7 +705,8 @@ FriendGui{
                                         property var listViewModelData: modelData
                                         property var callObj
                                         property CallGui deviceCall: callObj ? callObj.value : null
-                                        property string deviceName: listViewModelData.name.length != 0 ? listViewModelData.name : qsTr("Appareil sans nom")
+                                        //: "Appareil sans nom"
+                                        property string deviceName: listViewModelData.name.length != 0 ? listViewModelData.name : qsTr("contact_device_without_name")
                                         Text {
                                             text: deviceDelegate.deviceName
                                             font.pixelSize: Math.round(14 * DefaultStyle.dp)
@@ -680,7 +726,8 @@ FriendGui{
                                             visible: listViewModelData.securityLevel != LinphoneEnums.SecurityLevel.EndToEndEncryptedAndVerified
                                             icon.source: AppIcons.warningCircle
                                             style: ButtonStyle.tertiary
-                                            text: qsTr("Vérifier")
+                                            //: "Vérifier"
+                                            text: qsTr("contact_make_call_check_device_trust")
                                             onClicked: {
                                                 if (SettingsCpp.getDisplayDeviceCheckConfirmation(
                                                             )) {
@@ -705,14 +752,16 @@ FriendGui{
                         }
                         ContactDetailLayout {
                             Layout.fillWidth: true
-                            label: qsTr("Autres actions")
+                            //: "Autres actions"
+                            label: qsTr("contact_details_actions_title")
                             content: ColumnLayout {
                                 width: parent.width
                                 IconLabelButton {
                                     Layout.fillWidth: true
                                     Layout.preferredHeight: Math.round(50 * DefaultStyle.dp)
                                     icon.source: AppIcons.pencil
-                                    text: qsTr("Éditer")
+                                    //: "Éditer"
+                                    text: qsTr("contact_details_edit")
                                     onClicked: mainItem.editContact(
                                                    mainItem.selectedContact)
                                     visible: !mainItem.selectedContact?.core.readOnly
@@ -729,7 +778,11 @@ FriendGui{
                                     icon.source: mainItem.selectedContact
                                                  && mainItem.selectedContact.core.starred ? AppIcons.heartFill : AppIcons.heart
                                     text: mainItem.selectedContact
-                                          && mainItem.selectedContact.core.starred ? qsTr("Retirer des favoris") : qsTr("Ajouter aux favoris")
+                                          && mainItem.selectedContact.core.starred
+                                          //: "Retirer des favoris"
+                                          ? qsTr("contact_details_remove_from_favourites")
+                                          //: "Ajouter aux favoris"
+                                          : qsTr("contact_details_add_to_favourites")
                                     style: ButtonStyle.noBackground
                                     onClicked: if (mainItem.selectedContact)
                                                    mainItem.selectedContact.core.lSetStarred(
@@ -744,7 +797,8 @@ FriendGui{
                                     Layout.fillWidth: true
                                     Layout.preferredHeight: Math.round(50 * DefaultStyle.dp)
                                     icon.source: AppIcons.shareNetwork
-                                    text: qsTr("Partager")
+                                    //: "Partager"
+                                    text: qsTr("contact_details_share")
                                     style: ButtonStyle.noBackground
                                     onClicked: {
                                         if (mainItem.selectedContact) {
@@ -755,17 +809,19 @@ FriendGui{
                                                         username, vcard)
                                             if (filepath == "")
                                                 UtilsCpp.showInformationPopup(
-                                                            qsTr("Erreur"),
+                                                            qsTr("information_popup_error_title"),
-                                                            qsTr("La création du fichier vcard a échoué"),
+                                                            //: "La création du fichier vcard a échoué"
+                                                            qsTr("contact_details_share_error_mesage"),
                                                             false)
                                             else
                                                 mainWindow.showInformationPopup(
-                                                            qsTr(
+                                                            //: "VCard créée"
-                                                                "VCard créée"),
+                                                            qsTr("contact_details_share_success_title"),
-                                                            qsTr("VCard du contact enregistrée dans %1").arg(
+                                                            //: "VCard du contact enregistrée dans %1"
-                                                                filepath))
+                                                            qsTr("contact_details_share_success_mesage").arg(filepath))
                                             UtilsCpp.shareByEmail(
-                                                        qsTr("Partage de contact"),
+                                                        //: "Partage de contact"
+                                                        qsTr("contact_details_share_email_title"),
                                                         vcard, filepath)
                                         }
                                     }
@@ -803,7 +859,8 @@ FriendGui{
                                     Layout.fillWidth: true
                                     Layout.preferredHeight: Math.round(50 * DefaultStyle.dp)
                                     icon.source: AppIcons.trashCan
-                                    text: qsTr("Supprimer ce contact")
+                                    //: "Supprimer ce contact"
+                                    text: qsTr("contact_details_delete")
                                     visible: !mainItem.selectedContact?.core.readOnly
                                     onClicked: {
                                         mainItem.deleteContact(

Linphone/view/Page/Main/Help/HelpPage.qml

@@ -35,7 +35,8 @@ AbstractMainPage {
 				}
 			}
 			Text {
-				text: qsTr("Aide")
+                //: "Aide"
+                text: qsTr("help_title")
 				color: DefaultStyle.main2_700
 				font: Typography.h2
 			}
@@ -48,7 +49,8 @@ AbstractMainPage {
 			Layout.rightMargin: leftPanel.sideMargin
             Layout.topMargin: Math.round(41 * DefaultStyle.dp)
 			Layout.fillWidth: true
-			text: qsTr("À propos de Linphone")
+            //: "À propos de %1"
+            text: qsTr("help_about_title").arg(applicationName)
 			color: DefaultStyle.main2_600
 			font: Typography.h4
 		}
@@ -61,8 +63,10 @@ AbstractMainPage {
 			HelpIconLabelButton {
 				Layout.fillWidth: true
 				iconSource: AppIcons.detective
-				title: qsTr("Règles de confidentialité")
+                //: "Règles de confidentialité"
-				subTitle: qsTr("Comment Linphone récolte et utilise les informations")
+                title: qsTr("help_about_privacy_policy_title")
+                //: Quelles informations %1 collecte et utilise
+                subTitle: qsTr("help_about_privacy_policy_subtitle").arg(applicationName)
 				onClicked: {
 					rightPanelStackView.clear()
 					Qt.openUrlExternally(ConstantsCpp.PrivatePolicyUrl)
@@ -71,14 +75,16 @@ AbstractMainPage {
 			HelpIconLabelButton {
 				Layout.fillWidth: true
 				iconSource: AppIcons.info
-				title: qsTr("Version")
+                //: "Version"
+                title: qsTr("help_about_version_title")
 				subTitle: AppCpp.shortApplicationVersion
 				onClicked: {}
 			}
 			HelpIconLabelButton {
 				Layout.fillWidth: true
 				iconSource: AppIcons.license
-				title: qsTr("Licences GPLv3")
+                //: "Licences GPLv3"
+                title: qsTr("help_about_gpl_licence_title")
 				subTitle: (copyrightRangeDate || applicationVendor ? '\u00A9 ': '') + (copyrightRangeDate ? copyrightRangeDate : '')+ (applicationVendor ? ' ' + applicationVendor : '')
 				onClicked: {
 					rightPanelStackView.clear()
@@ -88,7 +94,8 @@ AbstractMainPage {
 			HelpIconLabelButton {
 				Layout.fillWidth: true
 				iconSource: AppIcons.world
-				title: qsTr("Contribuer à la traduction de Linphone")
+                //: "Contribuer à la traduction de %1"
+                title: qsTr("help_about_contribute_translations_title").arg(applicationName)
 				onClicked: {
 					rightPanelStackView.clear()
 					Qt.openUrlExternally(ConstantsCpp.TranslationUrl)
@@ -100,7 +107,8 @@ AbstractMainPage {
 			Layout.rightMargin: leftPanel.sideMargin
             Layout.topMargin: Math.round(32 * DefaultStyle.dp)
 			Layout.fillWidth: true
-			text: qsTr("À propos de Linphone")
+            //: "À propos de %1"
+            text: qsTr("help_about_title").arg(applicationName)
 			color: DefaultStyle.main2_600
 			font: Typography.h4
 		}
@@ -111,7 +119,8 @@ AbstractMainPage {
 			Layout.rightMargin: leftPanel.sideMargin
             Layout.topMargin: Math.round(24 * DefaultStyle.dp)
 			iconSource: AppIcons.debug
-			title: qsTr("Dépannage")
+            //: "Dépannage"
+            title: qsTr("help_troubleshooting_title")
 			onClicked: {
 				rightPanelStackView.clear()
 				rightPanelStackView.push("qrc:/qt/qml/Linphone/view/Page/Layout/Settings/DebugSettingsLayout.qml", { titleText: troubleShooting.title, container: rightPanelStackView })

Linphone/view/Page/Main/Meeting/MeetingPage.qml

@@ -14,9 +14,10 @@ AbstractMainPage {
 	property int meetingListCount
 	signal returnRequested()
 	signal addParticipantsValidated(list<string> selectedParticipants)
-	
+    //: "Créer une réunion"
-	noItemButtonText: qsTr("Créer une réunion")
+    noItemButtonText: qsTr("meetings_add")
-	emptyListText: qsTr("Aucune réunion")
+    //: "Aucune réunion"
+    emptyListText: qsTr("meetings_list_empty")
 	newItemIconSource: AppIcons.plusCircle
 	rightPanelColor: selectedConference ? DefaultStyle.grey_0 : DefaultStyle.grey_100 
 	showDefaultItem: leftPanelStackView.currentItem?.objectName === "listLayout" && meetingListCount === 0
@@ -73,12 +74,16 @@ AbstractMainPage {
 		property bool cancel: false
 		signal cancelRequested()
         // width: Math.round(278 * DefaultStyle.dp)
-		text: cancel ? qsTr("Souhaitez-vous annuler et supprimer cette réunion ?") : qsTr("Souhaitez-vous supprimer cette réunion ?")
+        //: "Souhaitez-vous annuler et supprimer cette réunion ?"
+        text: cancel ? qsTr("meeting_schedule_cancel_dialog_message")
+                       //: Souhaitez-vous supprimer cette réunion ?
+                     : qsTr("meeting_schedule_delete_dialog_message")
 		buttons: [
 			BigButton {
 				visible: cancelAndDeleteConfDialog.cancel
 				style: ButtonStyle.main
-				text: qsTr("Annuler et supprimer")
+                //: "Annuler et supprimer"
+                text: qsTr("meeting_schedule_cancel_and_delete_action")
 				onClicked: {
 					cancelAndDeleteConfDialog.cancelRequested()
 					cancelAndDeleteConfDialog.accepted()
@@ -86,7 +91,10 @@ AbstractMainPage {
 				}
 			},
 			BigButton {
-				text: cancelAndDeleteConfDialog.cancel ? qsTr("Supprimer seulement") : qsTr("Supprimer")
+                //: "Supprimer seulement"
+                text: cancelAndDeleteConfDialog.cancel ? qsTr("meeting_schedule_delete_only_action")
+                                                        //: "Supprimer"
+                                                       : qsTr("meeting_schedule_delete_action")
 				style: ButtonStyle.main
 				onClicked: {
 					cancelAndDeleteConfDialog.accepted()
@@ -94,7 +102,8 @@ AbstractMainPage {
 				}
 			},
 			BigButton {
-				text: qsTr("Retour")
+                //: Retour
+                text: qsTr("back_action")
 				style: ButtonStyle.secondary
 				onClicked: {
 					cancelAndDeleteConfDialog.rejected()
@@ -136,7 +145,8 @@ AbstractMainPage {
 					spacing: 0					
 					Text {
 						Layout.fillWidth: true
-						text: qsTr("Réunions")
+                        //: Réunions
+                        text: qsTr("meetings_list_title")
 						color: DefaultStyle.main2_700
                         font.pixelSize: Typography.h2.pixelSize
                         font.weight: Typography.h2.weight
@@ -159,7 +169,8 @@ AbstractMainPage {
 					Layout.fillWidth: true
                     Layout.topMargin: Math.round(18 * DefaultStyle.dp)
                     Layout.rightMargin: Math.round(38 * DefaultStyle.dp)
-					placeholderText: qsTr("Rechercher une réunion")
+                    //: "Rechercher une réunion"
+                    placeholderText: qsTr("meetings_search_hint")
 					KeyNavigation.up: conferenceList
 					KeyNavigation.down: conferenceList
                     visible: conferenceList.count !== 0 || text.length !== 0
@@ -175,7 +186,10 @@ AbstractMainPage {
                     Layout.topMargin: Math.round(137 * DefaultStyle.dp)
 					Layout.fillHeight: true
 					Layout.alignment: Qt.AlignHCenter
-					text: qsTr("Aucune réunion%1").arg(searchBar.text.length !== 0 ? " correspondante" : "")
+                    //: "Aucun résultat…"
+                    text: searchBar.text.length !== 0 ? qsTr("list_filter_no_result_found")
+                                                        //: "Aucune réunion"
+                                                      : qsTr("meetings_empty_list")
 					font {
                         pixelSize: Typography.h4.pixelSize
                         weight: Typography.h4.weight
@@ -237,7 +251,8 @@ AbstractMainPage {
 						}
 					}
 					Text {
-						text: qsTr("Nouvelle réunion")
+                        //: "Nouvelle réunion"
+                        text: qsTr("meeting_schedule_title")
 						color: DefaultStyle.main2_700
 						font {
                             pixelSize: Typography.h3.pixelSize
@@ -248,23 +263,26 @@ AbstractMainPage {
 					Item {Layout.fillWidth: true}
 					SmallButton {
 						id: createButton
-						text: qsTr("Créer")
+                        text: qsTr("create")
 						style: ButtonStyle.main
 						KeyNavigation.left: backButton
 						KeyNavigation.down: meetingSetup
 						
 						onClicked: {
-							if (meetingSetup.conferenceInfoGui.core.subject.length === 0) {
+                            if (meetingSetup.conferenceInfoGui.core.subject.length === 0 || meetingSetup.conferenceInfoGui.core.participantCount === 0) {
-								UtilsCpp.showInformationPopup(qsTr("Erreur"), qsTr("La conférence doit contenir un sujet"), false)
+                                UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"),
+                                                              //: Veuillez saisir un titre et sélectionner au moins un participant
+                                                              qsTr("meeting_schedule_mandatory_field_not_filled_toast"), false)
 							} else if (meetingSetup.conferenceInfoGui.core.duration <= 0) {
-								UtilsCpp.showInformationPopup(qsTr("Erreur"), qsTr("La fin de la conférence doit être plus récente que son début"), false)
+                                UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"),
-							} else if (meetingSetup.conferenceInfoGui.core.participantCount === 0) {
+                                                              //: "La fin de la conférence doit être plus récente que son début"
-								UtilsCpp.showInformationPopup(qsTr("Erreur"), qsTr("La conférence doit contenir au moins un participant"), false)
+                                                              qsTr("meeting_schedule_duration_error_toast"), false)
-							} else {
+                            } else {
 								meetingSetup.conferenceInfoGui.core.save()
-								mainWindow.showLoadingPopup(qsTr("Création de la réunion en cours ..."), true, function () {
+                                //: "Création de la réunion en cours …"
-									meetingSetup.conferenceInfoGui.core.cancelCreation()
+                                mainWindow.showLoadingPopup(qsTr("meeting_schedule_creation_in_progress"), true, function () {
-								})
+                                    meetingSetup.conferenceInfoGui.core.cancelCreation()
+                                })
 							}
 						}
 					}
@@ -282,17 +300,23 @@ AbstractMainPage {
 							var mainWin = UtilsCpp.getMainWindow()
 							if (meetingSetup.conferenceInfoGui.core.schedulerState == LinphoneEnums.ConferenceSchedulerState.Ready) {
 								leftPanelStackView.pop()
-								UtilsCpp.showInformationPopup(qsTr("Nouvelle réunion"), qsTr("Réunion planifiée avec succès"), true)
+                                //: "Nouvelle réunion"
+                                UtilsCpp.showInformationPopup(qsTr("meeting_schedule_title"),
+                                                              //: "Réunion planifiée avec succès"
+                                                              qsTr("meeting_info_created_toast"), true)
 								mainWindow.closeLoadingPopup()
 							}
 							else if (meetingSetup.conferenceInfoGui.core.schedulerState == LinphoneEnums.ConferenceSchedulerState.AllocationPending
 								|| meetingSetup.conferenceInfoGui.core.schedulerState == LinphoneEnums.ConferenceSchedulerState.Updating) {
-								mainWin.showLoadingPopup(qsTr("Création de la réunion en cours..."), true, function () {
+                                //: Création de la réunion en cours…
+                                mainWin.showLoadingPopup(qsTr("meeting_schedule_creation_processing"), true, function () {
 									leftPanelStackView.pop()
 								})
 							} else {
 								if (meetingSetup.conferenceInfoGui.core.schedulerState == LinphoneEnums.ConferenceSchedulerState.Error) {
-									UtilsCpp.showInformationPopup(qsTr("Erreur"), qsTr("La création de la conférence a échoué"), false)
+                                    UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"),
+                                                                  //: "Échec de création de la réunion !"
+                                                                  qsTr("meeting_failed_to_schedule_toast"), false)
 								}
 								mainWin.closeLoadingPopup()
 							}
@@ -385,19 +409,19 @@ AbstractMainPage {
 								id: saveButton
 								style: ButtonStyle.main
 								focus: true
-								text: qsTr("Enregistrer")
+                                text: qsTr("save")
 								KeyNavigation.left: titleText
 								KeyNavigation.right: backButton
 								KeyNavigation.down: conferenceEdit
 								KeyNavigation.up: conferenceEdit
 								onClicked: {
-									if (mainItem.selectedConference.core.subject.length === 0) {
+                                    if (mainItem.selectedConference.core.subject.length === 0 || mainItem.selectedConference.core.participantCount === 0) {
-										UtilsCpp.showInformationPopup(qsTr("Erreur"), qsTr("La conférence doit contenir un sujet"), false)
+                                        UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"),
+                                                                      qsTr("meeting_schedule_mandatory_field_not_filled_toast"), false)
 									} else if (mainItem.selectedConference.core.duration <= 0) {
-										UtilsCpp.showInformationPopup(qsTr("Erreur"), qsTr("La fin de la conférence doit être plus récente que son début"), false)
+                                        UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"),
-									} else if (mainItem.selectedConference.core.participantCount === 0) {
+                                                                      qsTr("meeting_schedule_duration_error_toast"), false)
-										UtilsCpp.showInformationPopup(qsTr("Erreur"), qsTr("La conférence doit contenir au moins un participant"), false)
+                                    } else {
-									} else {
 										mainItem.selectedConference.core.save()
 									}
 								}
@@ -434,13 +458,19 @@ AbstractMainPage {
 							if (conferenceEdit.conferenceInfoGui.core.schedulerState == LinphoneEnums.ConferenceSchedulerState.Ready) {
 								overridenRightPanelStackView.pop()
 								UtilsCpp.getMainWindow().closeLoadingPopup()
-								UtilsCpp.showInformationPopup(qsTr("Enregistré"), qsTr("Réunion modifiée avec succès"), true)
+                                //: "Enregistré"
+                                UtilsCpp.showInformationPopup(qsTr("saved"),
+                                                              //: "Réunion mise à jour"
+                                                              qsTr("meeting_info_updated_toast"), true)
 							}
 							else if (conferenceEdit.conferenceInfoGui.core.schedulerState == LinphoneEnums.ConferenceSchedulerState.AllocationPending
 								|| conferenceEdit.conferenceInfoGui.core.schedulerState == LinphoneEnums.ConferenceSchedulerState.Updating) {
-									UtilsCpp.getMainWindow().showLoadingPopup(qsTr("Modification de la réunion en cours..."))
+                                    //: "Modification de la réunion en cours…"
+                                    UtilsCpp.getMainWindow().showLoadingPopup(qsTr("meeting_schedule_edit_in_progress"))
 							} else if (conferenceEdit.conferenceInfoGui.core.schedulerState == LinphoneEnums.ConferenceSchedulerState.Error) {
-								UtilsCpp.showInformationPopup(qsTr("Erreur"), qsTr("La modification de la conférence a échoué"), false)
+                                UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"),
+                                                              //: "Échec de la modification de la réunion !"
+                                                              qsTr("meeting_failed_to_edit_toast"), false)
 								UtilsCpp.getMainWindow().closeLoadingPopup()
 							}
 						}
@@ -476,7 +506,8 @@ AbstractMainPage {
 							onClicked: container.pop()
 						}
 						Text {
-							text: qsTr("Ajouter des participants")
+                            //: "Ajouter des participants"
+                            text: qsTr("meeting_schedule_add_participants_title")
 							color: DefaultStyle.main1_500_main
 							maximumLineCount: 1
 							font {
@@ -491,7 +522,7 @@ AbstractMainPage {
                             Layout.leftMargin: Math.round(11 * DefaultStyle.dp)
 							focus: enabled
 							style: ButtonStyle.main
-							text: qsTr("Ajouter")
+                            text: qsTr("add")
 							KeyNavigation.left: addParticipantsBackButton
 							KeyNavigation.down: addParticipantLayout
 							onClicked: {
@@ -500,7 +531,8 @@ AbstractMainPage {
 						}
 					}
 					Text {
-						text: qsTr("%1 participant%2 sélectionné%2").arg(addParticipantLayout.selectedParticipantsCount).arg(addParticipantLayout.selectedParticipantsCount > 1 ? "s" : "")
+                        //: "%n participant(s) sélectionné(s)"
+                        text: qsTr("group_call_participant_selected").arg(addParticipantLayout.selectedParticipantsCount)
 						color: DefaultStyle.main2_500main
 						Layout.leftMargin: addParticipantsBackButton.width + addParticipantsButtons.spacing
 						maximumLineCount: 1
@@ -584,7 +616,8 @@ AbstractMainPage {
 								property var isMeObj: UtilsCpp.isMe(mainItem.selectedConference?.core?.organizerAddress)
 								property bool canCancel: isMeObj && isMeObj.value && mainItem.selectedConference?.core?.state !== LinphoneEnums.ConferenceInfoState.Cancelled
 								icon.source: AppIcons.trashCan
-								text: qsTr("Supprimer cette réunion")
+                                //: "Supprimer la réunion"
+                                text: qsTr("meeting_info_delete")
 								
 								onClicked: {
 									if (mainItem.selectedConference) {
@@ -653,7 +686,9 @@ AbstractMainPage {
 								KeyNavigation.down: joinButton
 								onClicked: {
 									UtilsCpp.copyToClipboard(mainItem.selectedConference.core.uri)
-									UtilsCpp.showInformationPopup(qsTr("Enregistré"), qsTr("Le lien de la réunion a été copié dans le presse-papiers"))
+                                    UtilsCpp.showInformationPopup(qsTr("saved"),
+                                                                  //: "Adresse de la réunion copiée"
+                                                                  qsTr("meeting_address_copied_to_clipboard_toast"))
 								}
 							}
 						}
@@ -687,7 +722,8 @@ AbstractMainPage {
 								colorizationColor: DefaultStyle.main2_600
 							}
 							Text {
-								text: qsTr("Time zone: ") + (mainItem.selectedConference && mainItem.selectedConference.core ? (mainItem.selectedConference.core.timeZoneModel.displayName + ", " + mainItem.selectedConference.core.timeZoneModel.countryName) : "")
+                                //: "Fuseau horaire"
+                                text: "%1: %2".arg(qsTr("meeting_schedule_timezone_title")).arg(mainItem.selectedConference && mainItem.selectedConference.core ? (mainItem.selectedConference.core.timeZoneModel.displayName + ", " + mainItem.selectedConference.core.timeZoneModel.countryName) : "")
 								font {
                                     pixelSize: Math.round(14 * DefaultStyle.dp)
 									capitalization: Font.Capitalize
@@ -779,7 +815,8 @@ AbstractMainPage {
 									}
 								}
 								Text {
-									text: qsTr("Organizer")
+                                    //: "Organisateur"
+                                    text: qsTr("meeting_info_organizer_label")
 									visible: mainItem.selectedConference && mainItem.selectedConference.core?.organizerAddress === modelData.address
 									color: DefaultStyle.main2_400
 									font {
@@ -795,7 +832,8 @@ AbstractMainPage {
 					id: joinButton
 					visible: mainItem.selectedConference && mainItem.selectedConference.core?.state !== LinphoneEnums.ConferenceInfoState.Cancelled
 					Layout.fillWidth: true
-					text: qsTr("Rejoindre la réunion")
+                    //: "Rejoindre la réunion"
+                    text: qsTr("meeting_info_join_title")
 					focus: true
 					KeyNavigation.up: shareNetworkButton
 					KeyNavigation.down: deletePopup

Linphone/view/Page/Main/Start/WelcomePage.qml

@@ -12,7 +12,8 @@ LoginLayout {
 	titleContent: [
 		Text {
 			id: welcome
-			text: qsTr("Bienvenue")
+            //: "Bienvenue"
+            text: qsTr("welcome_page_title")
 			Layout.alignment: Qt.AlignVCenter
             Layout.leftMargin: Math.round(132 * DefaultStyle.dp)
 			color: DefaultStyle.main2_800
@@ -27,7 +28,8 @@ LoginLayout {
             Layout.leftMargin: Math.round(29 * DefaultStyle.dp)
             Layout.bottomMargin: Math.round(19 * DefaultStyle.dp)
 			color: DefaultStyle.main2_800
-			text: qsTr("sur Linphone")
+            //: "sur %1"
+            text: qsTr("welcome_page_subtitle").arg(applicationName)
 			font {
                 pixelSize: Typography.h1.pixelSize
                 weight: Typography.h1.weight
@@ -43,7 +45,8 @@ LoginLayout {
             Layout.rightMargin: Math.round(50 * DefaultStyle.dp)
 			Layout.alignment: Qt.AlignVCenter | Layout.AlignRight
 			style: ButtonStyle.noBackground
-			text: qsTr("Passer")
+            //: "Passer"
+            text: qsTr("welcome_carousel_skip")
 			underline: true
 			onClicked: {
 				console.debug("[WelcomePage] User: Click skip")
@@ -76,9 +79,16 @@ LoginLayout {
 				itemsList: Repeater {
 					id: slideRepeater
 					model: [
-					{title: qsTr("Linphone"), text: qsTr("Une application de communication <b>sécurisée</b>,<br> <b>open source</b> et <b>française</b>.")},
+                        //: "Une application de communication <b>sécurisée</b>,<br> <b>open source</b> et <b>française</b>."
-					{title: qsTr("Sécurisé"), text: qsTr("Vos communications sont en sécurité grâce aux <br><b>Chiffrement de bout en bout</b>.")},
+                    {title: applicationName, text: qsTr("welcome_page_1_message")},
-					{title: qsTr("Open Source"), text: qsTr("Une application open source et un <b>service gratuit</b> <br>depuis <b>2001</b>")}
+                        //: "Sécurisé"
+                    {title: qsTr("welcome_page_2_title"),
+                            //: "Vos communications sont en sécurité grâce aux <br><b>Chiffrement de bout en bout</b>."
+                            text: qsTr("welcome_page_2_message")},
+                        //: "Open Source"
+                    {title: qsTr("welcome_page_3_title"),
+                            //: "Une application open source et un <b>service gratuit</b> <br>depuis <b>2001</b>"
+                            text: qsTr("welcome_page_3_message")}
 					]
 					ColumnLayout {
                         spacing: Math.round(10 * DefaultStyle.dp)
@@ -107,8 +117,11 @@ LoginLayout {
 
 		BigButton {
             Layout.leftMargin: Math.round(509 * DefaultStyle.dp)
-			style: ButtonStyle.main
+            style: ButtonStyle.main
-			text: carousel.currentIndex < (carousel.itemsCount - 1) ? qsTr("Suivant") : qsTr("Commencer")
+            //: "Suivant"
+            text: carousel.currentIndex < (carousel.itemsCount - 1) ? qsTr("next")
+                                                                      //: "Commencer"
+                                                                    : qsTr("start")
 			onClicked: {
 				if (carousel.currentIndex < carousel.itemsCount - 1) carousel.goToSlide(carousel.currentIndex + 1);
 				else mainItem.startButtonPressed();

Linphone/view/Page/Window/AbstractWindow.qml

@@ -74,7 +74,8 @@ ApplicationWindow {
                 spacing: Math.round(5 * DefaultStyle.dp)
                 width: startCallPopup.width
                 Text {
-                    text: qsTr("Quelle adresse souhaitez-vous appeler ?")
+                    //: "Choisissez un numéro ou adresse SIP"
+                    text: qsTr("contact_dialog_pick_phone_number_or_sip_address_title")
                     wrapMode: Text.Wrap
                     Layout.fillWidth: true
                     font {
@@ -272,7 +273,8 @@ ApplicationWindow {
             font.bold: true
             font.italic: true
             font.pixelSize: Math.round(14 * DefaultStyle.dp)
-            text: parent.fps + " FPS"
+            // "%1 FPS"
+            text: qsTr("fps_counter").arg(parent.fps)
             color: parent.fps < 30 ? DefaultStyle.danger_500main : DefaultStyle.main2_900
         }
     }

Linphone/view/Page/Window/Call/CallsWindow.qml

@@ -51,8 +51,8 @@ AbstractWindow {
             var callsWin = UtilsCpp.getCallsWindow()
             if (!callsWin)
                 return
-            callsWin.showLoadingPopup(
+            //: "Transfert en cours, veuillez patienter"
-                        qsTr("Transfert en cours, veuillez patienter"))
+            callsWin.showLoadingPopup(qsTr("call_transfer_in_progress_toast"))
         } else if (mainWindow.transferState === LinphoneEnums.CallState.Error
                    || mainWindow.transferState === LinphoneEnums.CallState.End
                    || mainWindow.transferState === LinphoneEnums.CallState.Released
@@ -61,8 +61,9 @@ AbstractWindow {
             callsWin.closeLoadingPopup()
             if (transferState === LinphoneEnums.CallState.Error)
                 UtilsCpp.showInformationPopup(
-                            qsTr("Erreur"),
+                            qsTr("information_popup_error_title"),
-                            qsTr("Le transfert d'appel a échoué"), false,
+                            //: "Le transfert d'appel a échoué"
+                            qsTr("call_transfer_failed_toast"), false,
                             mainWindow)
             else if (transferState === LinphoneEnums.CallState.Connected) {
                 var mainWin = UtilsCpp.getMainWindow()
@@ -130,10 +131,8 @@ AbstractWindow {
 
     function joinConference(uri, options) {
         if (uri.length === 0)
-            UtilsCpp.showInformationPopup(
+            //: "La conférence n'a pas pu démarrer en raison d'une erreur d'uri."
-                        qsTr("Erreur"), qsTr(
+            UtilsCpp.showInformationPopup(qsTr("information_popup_error_title"), qsTr("conference_error_empty_uri"),mainWindow)
-                            "La conférence n'a pas pu démarrer en raison d'une erreur d'uri."),
-                        mainWindow)
         else {
             UtilsCpp.createCall(uri, options)
         }
@@ -188,7 +187,10 @@ AbstractWindow {
             call.core.lTerminateAllCalls()
         }
         width: Math.round(278 * DefaultStyle.dp)
-        text: qsTr("La fenêtre est sur le point d'être fermée. Cela terminera tous les appels en cours. Souhaitez vous continuer ?")
+        //: "Terminer tous les appels en cours ?"
+        title: qsTr("call_close_window_dialog_title")
+        //: "La fenêtre est sur le point d'être fermée. Cela terminera tous les appels en cours."
+        text: qsTr("call_close_window_dialog_message")
     }
 
     CallProxy {
@@ -280,7 +282,8 @@ AbstractWindow {
             }
             Text {
                 color: DefaultStyle.info_500_main
-                text: qsTr("Appareil vérifié")
+                //: "Appareil authentifié"
+                text: qsTr("call_can_be_trusted_toast")
                 Layout.fillWidth: true
                 font {
                     pixelSize: Math.round(14 * DefaultStyle.dp)
@@ -344,8 +347,22 @@ AbstractWindow {
                                 spacing: Math.round(10 * DefaultStyle.dp)
                                 Text {
                                     id: callStatusText
-                                    property string remoteName: mainWindow.callState === LinphoneEnums.CallState.Connected || mainWindow.callState === LinphoneEnums.CallState.StreamsRunning ? mainWindow.call.core.remoteName : qsTr("Appel %1").arg(mainWindow.call ? EnumsToStringCpp.dirToString(mainWindow.call.core.dir) : "")
+                                    property string remoteName: mainWindow.callState === LinphoneEnums.CallState.Connected || mainWindow.callState === LinphoneEnums.CallState.StreamsRunning
-                                    text: (mainWindow.callState === LinphoneEnums.CallState.End || mainWindow.callState === LinphoneEnums.CallState.Released) ? qsTr("Fin d'appel") : mainWindow.call && (mainWindow.call.core.paused || (mainWindow.callState === LinphoneEnums.CallState.Paused || mainWindow.callState === LinphoneEnums.CallState.PausedByRemote)) ? (mainWindow.conference ? qsTr('Réunion mise ') : qsTr('Appel mis')) + qsTr(" en pause") : mainWindow.conference ? mainWindow.conference.core.subject : remoteName
+                                        ? mainWindow.call.core.remoteName
+                                        //: "Appel %1"
+                                        : mainWindow.call ? qsTr("call_dir").arg(EnumsToStringCpp.dirToString(mainWindow.call.core.dir)) : ""
+                                    //: "Appel terminé"
+                                    text: (mainWindow.callState === LinphoneEnums.CallState.End || mainWindow.callState === LinphoneEnums.CallState.Released)
+                                        ? qsTr("call_ended")
+                                        : mainWindow.call && (mainWindow.call.core.paused || (mainWindow.callState === LinphoneEnums.CallState.Paused || mainWindow.callState === LinphoneEnums.CallState.PausedByRemote))
+                                            ? (mainWindow.conference
+                                               //: "Réunion mise en pause"
+                                                ? qsTr("conference_paused")
+                                                  //: "Appel mis en pause"
+                                                : qsTr("call_paused"))
+                                            : mainWindow.conference
+                                                ? mainWindow.conference.core.subject
+                                                : remoteName
                                     color: DefaultStyle.grey_0
                                     font {
                                         pixelSize: Typography.h3.pixelSize
@@ -426,17 +443,40 @@ AbstractWindow {
                                              === LinphoneEnums.CallState.Connected
                                              || mainWindow.callState
                                              === LinphoneEnums.CallState.StreamsRunning
-                                    imageSource: mainWindow.call ? mainWindow.call.core.encryption === LinphoneEnums.MediaEncryption.Srtp ? AppIcons.lockSimple : mainWindow.call && mainWindow.call.core.encryption === LinphoneEnums.MediaEncryption.Zrtp ? mainWindow.call.core.isMismatch || !mainWindow.call.core.tokenVerified ? AppIcons.warningCircle : AppIcons.lockKey : AppIcons.lockSimpleOpen : ""
+                                    imageSource: mainWindow.call
+                                        ? mainWindow.call.core.encryption === LinphoneEnums.MediaEncryption.Srtp
+                                            ? AppIcons.lockSimple
+                                            : mainWindow.call && mainWindow.call.core.encryption === LinphoneEnums.MediaEncryption.Zrtp
+                                                ? mainWindow.call.core.isMismatch || !mainWindow.call.core.tokenVerified
+                                                    ? AppIcons.warningCircle
+                                                    : AppIcons.lockKey
+                                                : AppIcons.lockSimpleOpen
+                                        : ""
                                 }
                                 Text {
-                                    text: mainWindow.call
+                                    text: mainWindow.call && mainWindow.callState === LinphoneEnums.CallState.Connected || mainWindow.callState === LinphoneEnums.CallState.StreamsRunning
-                                          && mainWindow.callState
+                                        ? mainWindow.call.core.encryption === LinphoneEnums.MediaEncryption.Srtp
-                                          === LinphoneEnums.CallState.Connected
+                                          //: "Appel chiffré de point à point"
-                                          || mainWindow.callState === LinphoneEnums.CallState.StreamsRunning ? mainWindow.call.core.encryption === LinphoneEnums.MediaEncryption.Srtp ? qsTr("Appel chiffré de point à point") : mainWindow.call.core.encryption === LinphoneEnums.MediaEncryption.Zrtp ? mainWindow.call.core.isMismatch || !mainWindow.call.core.tokenVerified ? qsTr("Vérification nécessaire") : qsTr("Appel chiffré de bout en bout") : qsTr("Appel non chiffré") : qsTr("En attente de chiffrement")
+                                            ? qsTr("call_srtp_point_to_point_encrypted")
-                                    color: mainWindow.call
+                                            : mainWindow.call.core.encryption === LinphoneEnums.MediaEncryption.Zrtp
-                                           && mainWindow.callState
+                                                ? mainWindow.call.core.isMismatch || !mainWindow.call.core.tokenVerified
-                                           === LinphoneEnums.CallState.Connected
+                                                  //: "Vérification nécessaire"
-                                           || mainWindow.callState === LinphoneEnums.CallState.StreamsRunning ? mainWindow.call.core.encryption === LinphoneEnums.MediaEncryption.Srtp ? DefaultStyle.info_500_main : mainWindow.call.core.encryption === LinphoneEnums.MediaEncryption.Zrtp ? mainWindow.call.core.isMismatch || !mainWindow.call.core.tokenVerified ? DefaultStyle.warning_600 : DefaultStyle.info_500_main : DefaultStyle.grey_0 : DefaultStyle.grey_0
+                                                    ? qsTr("call_zrtp_sas_validation_required")
+                                                      //: "Appel chiffré de bout en bout"
+                                                    : qsTr("call_zrtp_end_to_end_encrypted")
+                                                //: "Appel non chiffré"
+                                                : qsTr("call_not_encrypted")
+                                        //: "En attente de chiffrement"
+                                        : qsTr("call_waiting_for_encryption_info")
+                                    color: mainWindow.call && mainWindow.callState === LinphoneEnums.CallState.Connected || mainWindow.callState === LinphoneEnums.CallState.StreamsRunning
+                                        ? mainWindow.call.core.encryption === LinphoneEnums.MediaEncryption.Srtp
+                                            ? DefaultStyle.info_500_main
+                                            : mainWindow.call.core.encryption === LinphoneEnums.MediaEncryption.Zrtp
+                                                ? mainWindow.call.core.isMismatch || !mainWindow.call.core.tokenVerified
+                                                    ? DefaultStyle.warning_600
+                                                    : DefaultStyle.info_500_main
+                                                : DefaultStyle.grey_0
+                                        : DefaultStyle.grey_0
                                     font {
                                         pixelSize: Math.round(12 * DefaultStyle.dp)
                                         weight: Math.round(400 * DefaultStyle.dp)
@@ -510,13 +550,26 @@ AbstractWindow {
                             Text {
                                 color: DefaultStyle.danger_500main
                                 font.pixelSize: Math.round(14 * DefaultStyle.dp)
-                                text: mainWindow.call ? mainWindow.call.core.recording ? mainWindow.conference ? qsTr("Vous enregistrez la réunion") : qsTr("Vous enregistrez l'appel") : mainWindow.conference ? qsTr("Un participant enregistre la réunion") : qsTr("Votre correspondant enregistre l'appel") : ""
+                                text: mainWindow.call
+                                    ? mainWindow.call.core.recording
+                                        ? mainWindow.conference
+                                          //: "Vous enregistrez la réunion"
+                                            ? qsTr("conference_user_is_recording")
+                                              //: "Vous enregistrez l'appel"
+                                            : qsTr("call_user_is_recording")
+                                        : mainWindow.conference
+                                            //: "Un participant enregistre la réunion"
+                                            ? qsTr("conference_remote_is_recording")
+                                            //: "Votre correspondant enregistre l'appel"
+                                            : qsTr("call_remote_recording")
+                                    : ""
                             }
                         }
                         BigButton {
                             visible: mainWindow.call
                                      && mainWindow.call.core.recording
-                            text: qsTr("Arrêter l'enregistrement")
+                            //: "Arrêter l'enregistrement"
+                            text: qsTr("call_stop_recording")
                             style: ButtonStyle.main
                             onPressed: mainWindow.call.core.lStopRecording()
                         }
@@ -549,7 +602,7 @@ AbstractWindow {
                     }
                     headerStack.currentIndex: 0
                     contentStackView.initialItem: callListPanel
-                    headerValidateButtonText: qsTr("Ajouter")
+                    headerValidateButtonText: qsTr("add")
 
                     Item {
                         id: numericPadContainer
@@ -565,9 +618,8 @@ AbstractWindow {
                 id: callTransferPanel
                 NewCallForm {
                     id: newCallForm
-                    Control.StackView.onActivated: rightPanel.headerTitleText = qsTr(
+                    //: "Transférer %1 à…"
-                                                       "Transférer %1 à :").arg(
+                    Control.StackView.onActivated: rightPanel.headerTitleText = qsTr("call_transfer_current_call_title").arg(mainWindow.call.core.remoteName)
-                                                       mainWindow.call.core.remoteName)
                     Keys.onEscapePressed: event => {
                                               rightPanel.visible = false
                                               event.accepted = true
@@ -579,35 +631,26 @@ AbstractWindow {
                     onContactClicked: contact => {
                                           var callsWin = UtilsCpp.getCallsWindow()
                                           if (contact)
-                                          callsWin.showConfirmationLambdaPopup(
+                                          //: "Confirmer le transfert"
-                                              qsTr("Confirmer le transfert ?"),
+                                          callsWin.showConfirmationLambdaPopup(qsTr("call_transfer_confirm_dialog_tittle"),
-                                              qsTr("Vous allez transférer %1 à %2.").arg(
+                                                                               //: "Vous allez transférer %1 à %2."
-                                                  mainWindow.call.core.remoteName).arg(
+                                                                               qsTr("call_transfer_confirm_dialog_message").arg(mainWindow.call.core.remoteName).arg(contact.core.fullName), "",
-                                                  contact.core.fullName), "",
                                               function (confirmed) {
                                                   if (confirmed) {
-                                                      mainWindow.transferCallToContact(
+                                                      mainWindow.transferCallToContact(mainWindow.call,contact,newCallForm)
-                                                                  mainWindow.call,
-                                                                  contact,
-                                                                  newCallForm)
                                                   }
                                               })
                                       }
                     onTransferCallToAnotherRequested: dest => {
                                                           var callsWin = UtilsCpp.getCallsWindow()
-                                                          console.log(
+                                                          console.log("transfer to",dest)
-                                                              "transfer to",
+                                                          callsWin.showConfirmationLambdaPopup(qsTr("call_transfer_confirm_dialog_tittle"),
-                                                              dest)
+                                                                                               qsTr("call_transfer_confirm_dialog_message").arg(mainWindow.call.core.remoteName).arg(dest.core.remoteName),"",
-                                                          callsWin.showConfirmationLambdaPopup(
+                                                                function (confirmed) {
-                                                              qsTr("Confirmer le transfert ?"),
-                                                              qsTr("Vous allez transférer %1 à %2.").arg(mainWindow.call.core.remoteName).arg(
-                                                                  dest.core.remoteName),
-                                                              "",
-                                                              function (confirmed) {
                                                                   if (confirmed) {
                                                                       mainWindow.call.core.lTransferCallToAnother(dest.core.remoteAddress)
                                                                   }
-                                                              })
+                                                          })
                                                       }
                     numPadPopup: numPadPopup
 
@@ -631,8 +674,8 @@ AbstractWindow {
                 NewCallForm {
                     id: newCallForm
                     objectName: "newCallPanel"
-                    Control.StackView.onActivated: rightPanel.headerTitleText = qsTr(
+                    //: "Nouvel appel"
-                                                       "Nouvel appel")
+                    Control.StackView.onActivated: rightPanel.headerTitleText = qsTr("call_action_start_new_call")
                     groupCallVisible: false
                     searchBarColor: DefaultStyle.grey_0
                     searchBarBorderColor: DefaultStyle.grey_200
@@ -671,8 +714,8 @@ AbstractWindow {
                 id: dialerPanel
                 Item {
                     id: dialerPanelContent
-                    Control.StackView.onActivated: rightPanel.headerTitleText = qsTr(
+                    //: "Pavé numérique"
-                                                       "Dialer")
+                    Control.StackView.onActivated: rightPanel.headerTitleText = qsTr("call_action_show_dialer")
                     anchors.top: parent.top
                     anchors.bottom: parent.bottom
                     Keys.onEscapePressed: event => {
@@ -709,8 +752,8 @@ AbstractWindow {
             Component {
                 id: changeLayoutPanel
                 ChangeLayoutForm {
-                    Control.StackView.onActivated: rightPanel.headerTitleText = qsTr(
+                    //: "Modifier la disposition"
-                                                       "Modifier la disposition")
+                    Control.StackView.onActivated: rightPanel.headerTitleText = qsTr("call_action_change_layout")
                     Keys.onEscapePressed: event => {
                                               rightPanel.visible = false
                                               event.accepted = true
@@ -725,7 +768,8 @@ AbstractWindow {
                 id: callListPanel
                 ColumnLayout {
                     Control.StackView.onActivated: {
-                        rightPanel.headerTitleText = qsTr("Liste d'appel")
+                        //: "Liste d'appel"
+                        rightPanel.headerTitleText = qsTr("call_action_go_to_calls_list")
                         rightPanel.customHeaderButtons = mergeCallPopupButton.createObject(
                                     rightPanel)
                     }
@@ -743,6 +787,7 @@ AbstractWindow {
                                 icon.source: AppIcons.arrowsMerge
                                 icon.width: Math.round(32 * DefaultStyle.dp)
                                 icon.height: Math.round(32 * DefaultStyle.dp)
+                                //: call_action_merge_calls
                                 text: qsTr("Merger tous les appels")
                                 textSize: Math.round(14 * DefaultStyle.dp)
                                 onClicked: {
@@ -779,7 +824,8 @@ AbstractWindow {
                 id: settingsPanel
                 Item {
                     Control.StackView.onActivated: {
-                        rightPanel.headerTitleText = qsTr("Paramètres")
+                        //: "Paramètres"
+                        rightPanel.headerTitleText = qsTr("call_action_go_to_settings")
                     }
                     Keys.onEscapePressed: event => {
                                               rightPanel.visible = false
@@ -799,8 +845,8 @@ AbstractWindow {
             Component {
                 id: screencastPanel
                 Item {
-                    Control.StackView.onActivated: rightPanel.headerTitleText = qsTr(
+                    //: "Partage de votre écran"
-                                                       "Partage de votre écran")
+                    Control.StackView.onActivated: rightPanel.headerTitleText = qsTr("conference_action_screen_sharing")
                     Keys.onEscapePressed: event => {
                                               rightPanel.visible = false
                                               event.accepted = true
@@ -850,38 +896,33 @@ AbstractWindow {
                                     PopupButton {
                                         popup.contentItem: IconLabelButton {
                                             icon.source: AppIcons.shareNetwork
-                                            text: qsTr("Partager le lien de la réunion")
+                                            //: Partager le lien de la réunion
+                                            text: qsTr("conference_share_link_title")
                                             onClicked: {
-                                                UtilsCpp.copyToClipboard(
+                                                UtilsCpp.copyToClipboard(mainWindow.call.core.remoteAddress)
-                                                            mainWindow.call.core.remoteAddress)
+                                                //: Copié
-                                                showInformationPopup(
+                                                showInformationPopup(qsTr("copied"),
-                                                            qsTr("Copié"), qsTr(
+                                                //: Le lien de la réunion a été copié dans le presse-papier
-                                                                "Le lien de la réunion a été copié dans le presse-papier"),
+                                                qsTr("information_popup_meeting_address_copied_to_clipboard"),true)
-                                                            true)
                                             }
                                         }
                                     }
                                 }
                                 Control.StackView.onActivated: {
-                                    rightPanel.customHeaderButtons = headerbutton.createObject(
+                                    rightPanel.customHeaderButtons = headerbutton.createObject(rightPanel)
-                                                rightPanel)
+                                    //: "Participants (%1)"
-                                    rightPanel.headerTitleText = qsTr(
+                                    rightPanel.headerTitleText = qsTr("conference_participants_list_title").arg(count)
-                                                "Participants (%1)").arg(count)
                                 }
                                 call: mainWindow.call
-                                onAddParticipantRequested: participantsStack.push(
+                                onAddParticipantRequested: participantsStack.push(addParticipantComp)
-                                                               addParticipantComp)
                                 onCountChanged: {
-                                    rightPanel.headerTitleText = qsTr(
+                                    rightPanel.headerTitleText = qsTr("conference_participants_list_title").arg(count)
-                                                "Participants (%1)").arg(count)
                                 }
                                 Connections {
                                     target: participantsStack
                                     function onCurrentItemChanged() {
                                         if (participantsStack.currentItem == participantList)
-                                            rightPanel.headerTitleText = qsTr(
+                                            rightPanel.headerTitleText = qsTr("conference_participants_list_title").arg(participantList.count)
-                                                        "Participants (%1)").arg(
-                                                        participantList.count)
                                     }
                                 }
                                 Connections {
@@ -901,21 +942,15 @@ AbstractWindow {
                                 searchBarColor: DefaultStyle.grey_0
                                 searchBarBorderColor: DefaultStyle.grey_200
                                 onSelectedParticipantsCountChanged: {
-                                    rightPanel.headerSubtitleText = qsTr(
+                                    rightPanel.headerSubtitleText = qsTr("group_call_participant_selected").arg(selectedParticipantsCount)
-                                                "%1 participant%2 sélectionné%2").arg(
-                                                selectedParticipantsCount).arg(
-                                                selectedParticipantsCount > 1 ? "s" : "")
                                     participantsStack.selectedParticipants = selectedParticipants
                                 }
                                 Connections {
                                     target: participantsStack
                                     function onCurrentItemChanged() {
                                         if (participantsStack.currentItem == addParticipantLayout) {
-                                            rightPanel.headerTitleText = qsTr(
+                                            rightPanel.headerTitleText = qsTr("meeting_schedule_add_participants_title")
-                                                        "Ajouter des participants")
+                                            rightPanel.headerSubtitleText = qsTr("group_call_participant_selected").arg(addParticipantLayout.selectedParticipants.length)
-                                            rightPanel.headerSubtitleText = qsTr(
-                                                        "%1 participant%2 sélectionné%2").arg(
-                                                        addParticipantLayout.selectedParticipants.length).arg(addParticipantLayout.selectedParticipants.length > 1 ? "s" : "")
                                         }
                                     }
                                 }
@@ -929,7 +964,8 @@ AbstractWindow {
                 EncryptionSettings {
                     call: mainWindow.call
                     Control.StackView.onActivated: {
-                        rightPanel.headerTitleText = qsTr("Chiffrement")
+                        //: Chiffrement
+                        rightPanel.headerTitleText = qsTr("call_encryption_title")
                     }
                     onEncryptionValidationRequested: zrtpValidation.open()
                 }
@@ -938,7 +974,8 @@ AbstractWindow {
                 id: statsPanel
                 CallStatistics {
                     Control.StackView.onActivated: {
-                        rightPanel.headerTitleText = qsTr("Statistiques")
+                        //: Statistiques
+                        rightPanel.headerTitleText = qsTr("call_stats_title")
                     }
                     call: mainWindow.call
                 }
@@ -1055,7 +1092,8 @@ AbstractWindow {
                     Layout.row: 0
                     icon.width: Math.round(32 * DefaultStyle.dp)
                     icon.height: Math.round(32 * DefaultStyle.dp)
-                    ToolTip.text: qsTr("Terminer l'appel")
+                    //: "Terminer l'appel"
+                    ToolTip.text: qsTr("call_action_end_call")
                     Layout.preferredWidth: Math.round(75 * DefaultStyle.dp)
                     Layout.preferredHeight: Math.round(55 * DefaultStyle.dp)
                     radius: Math.round(71 * DefaultStyle.dp)
@@ -1085,9 +1123,10 @@ AbstractWindow {
                         Layout.preferredHeight: Math.round(55 * DefaultStyle.dp)
                         icon.width: Math.round(32 * DefaultStyle.dp)
                         icon.height: Math.round(32 * DefaultStyle.dp)
-                        ToolTip.text: checked ? qsTr(
+                        //: "Reprendre l'appel"
-                                                    "Reprendre l'appel") : qsTr(
+                        ToolTip.text: checked ? qsTr("call_action_resume_call")
-                                                    "Mettre l'appel en pause")
+                                                //: "Mettre l'appel en pause"
+                                              : qsTr("call_action_pause_call")
                         background: Rectangle {
                             anchors.fill: parent
                             radius: Math.round(71 * DefaultStyle.dp)
@@ -1117,7 +1156,8 @@ AbstractWindow {
                         icon.width: Math.round(32 * DefaultStyle.dp)
                         icon.height: Math.round(32 * DefaultStyle.dp)
                         contentImageColor: DefaultStyle.grey_0
-                        ToolTip.text: qsTr("Transférer l'appel")
+                        //: "Transférer l'appel"
+                        ToolTip.text: qsTr("call_action_transfer_call")
                         onCheckedChanged: {
                             console.log("checked transfer changed", checked)
                             if (checked) {
@@ -1143,7 +1183,8 @@ AbstractWindow {
                         Layout.preferredHeight: Math.round(55 * DefaultStyle.dp)
                         icon.width: Math.round(32 * DefaultStyle.dp)
                         icon.height: Math.round(32 * DefaultStyle.dp)
-                        ToolTip.text: qsTr("Initier un nouvel appel")
+                        //: "Initier un nouvel appel"
+                        ToolTip.text: qsTr("call_action_start_new_call_hint")
                         onCheckedChanged: {
                             console.log("checked newcall changed", checked)
                             if (checked) {
@@ -1169,7 +1210,8 @@ AbstractWindow {
                         icon.source: AppIcons.callList
                         icon.width: Math.round(32 * DefaultStyle.dp)
                         icon.height: Math.round(32 * DefaultStyle.dp)
-                        ToolTip.text: qsTr("Afficher la liste d'appels")
+                        //: "Afficher la liste d'appels"
+                        ToolTip.text: qsTr("call_display_call_list_hint")
                         onCheckedChanged: {
                             if (checked) {
                                 rightPanel.visible = true
@@ -1207,8 +1249,9 @@ AbstractWindow {
                                      === LinphoneEnums.CallState.StreamsRunning)
                         iconUrl: AppIcons.videoCamera
                         checkedIconUrl: AppIcons.videoCameraSlash
-                        ToolTip.text: mainWindow.localVideoEnabled ? qsTr("Désactiver la vidéo") : qsTr(
+                        //: "Désactiver la vidéo"
-                                                                         "Activer la vidéo")
+                        //: "Activer la vidéo"
+                        ToolTip.text: mainWindow.localVideoEnabled ? qsTr("call_deactivate_video_hint") : qsTr("call_activate_video_hint")
                         checked: !mainWindow.localVideoEnabled
                         Layout.preferredWidth: Math.round(55 * DefaultStyle.dp)
                         Layout.preferredHeight: Math.round(55 * DefaultStyle.dp)
@@ -1219,8 +1262,11 @@ AbstractWindow {
                     }
                     CheckableButton {
                         iconUrl: AppIcons.microphone
-                        ToolTip.text: mainWindow.call
+                        ToolTip.text: mainWindow.call && mainWindow.call.core.microphoneMuted
-                                      && mainWindow.call.core.microphoneMuted ? qsTr("Activer le son") : qsTr("Désactiver le son")
+                            //: "Activer le micro"
+                            ? qsTr("call_activate_microphone")
+                            //: "Désactiver le micro"
+                            : qsTr("call_deactivate_microphone")
                         checkedIconUrl: AppIcons.microphoneSlash
                         checked: mainWindow.call
                                  && mainWindow.call.core.microphoneMuted
@@ -1234,7 +1280,8 @@ AbstractWindow {
                     CheckableButton {
                         iconUrl: AppIcons.screencast
                         visible: !!mainWindow.conference
-                        ToolTip.text: qsTr("Partager l'écran...")
+                        //: Partager l'écran…
+                        ToolTip.text: qsTr("call_share_screen_hint")
                         Layout.preferredWidth: Math.round(55 * DefaultStyle.dp)
                         Layout.preferredHeight: Math.round(55 * DefaultStyle.dp)
                         icon.width: Math.round(32 * DefaultStyle.dp)
@@ -1252,7 +1299,8 @@ AbstractWindow {
                         visible: false
                         checkable: false
                         iconUrl: AppIcons.handWaving
-                        ToolTip.text: qsTr("Lever la main")
+                        //: "Lever la main"
+                        ToolTip.text: qsTr("call_rise_hand_hint")
                         Layout.preferredWidth: Math.round(55 * DefaultStyle.dp)
                         Layout.preferredHeight: Math.round(55 * DefaultStyle.dp)
                         icon.width: Math.round(32 * DefaultStyle.dp)
@@ -1261,7 +1309,8 @@ AbstractWindow {
                     CheckableButton {
                         visible: false
                         iconUrl: AppIcons.smiley
-                        ToolTip.text: qsTr("Envoyer une réaction")
+                        //: "Envoyer une réaction"
+                        ToolTip.text: qsTr("call_send_reaction_hint")
                         Layout.preferredWidth: Math.round(55 * DefaultStyle.dp)
                         Layout.preferredHeight: Math.round(55 * DefaultStyle.dp)
                         icon.width: Math.round(32 * DefaultStyle.dp)
@@ -1269,7 +1318,8 @@ AbstractWindow {
                     }
                     CheckableButton {
                         id: participantListButton
-                        ToolTip.text: qsTr("Gérer les participants")
+                        //: "Gérer les participants"
+                        ToolTip.text: qsTr("call_manage_participants_hint")
                         visible: mainWindow.conference
                         iconUrl: AppIcons.usersTwo
                         Layout.preferredWidth: Math.round(55 * DefaultStyle.dp)
@@ -1292,7 +1342,8 @@ AbstractWindow {
                     }
                     PopupButton {
                         id: moreOptionsButton
-                        ToolTip.text: qsTr("Plus d'options...")
+                        //: "Plus d'options…"
+                        ToolTip.text: qsTr("call_more_options_hint")
                         Layout.preferredWidth: Math.round(55 * DefaultStyle.dp)
                         Layout.preferredHeight: Math.round(55 * DefaultStyle.dp)
                         popup.topPadding: Math.round(20 * DefaultStyle.dp)
@@ -1320,7 +1371,8 @@ AbstractWindow {
                                 icon.source: AppIcons.squaresFour
                                 icon.width: Math.round(32 * DefaultStyle.dp)
                                 icon.height: Math.round(32 * DefaultStyle.dp)
-                                text: qsTr("Modifier la disposition")
+                                //: "Modifier la disposition"
+                                text: qsTr("call_action_change_conference_layout")
                                 style: ButtonStyle.noBackground
                                 onClicked: {
                                     rightPanel.visible = true
@@ -1331,7 +1383,8 @@ AbstractWindow {
                             IconLabelButton {
                                 Layout.fillWidth: true
                                 icon.source: AppIcons.fullscreen
-                                text: qsTr("Mode Plein écran")
+                                //: "Mode Plein écran"
+                                text: qsTr("call_action_full_screen")
                                 icon.width: Math.round(32 * DefaultStyle.dp)
                                 icon.height: Math.round(32 * DefaultStyle.dp)
                                 checkable: true
@@ -1351,7 +1404,7 @@ AbstractWindow {
                             IconLabelButton {
                                 Layout.fillWidth: true
                                 icon.source: AppIcons.dialer
-                                text: qsTr("Dialer")
+                                text: qsTr("call_action_show_dialer")
                                 icon.width: Math.round(32 * DefaultStyle.dp)
                                 icon.height: Math.round(32 * DefaultStyle.dp)
                                 style: ButtonStyle.noBackground
@@ -1378,8 +1431,11 @@ AbstractWindow {
                                 hoveredImageColor: contentImageColor
                                 contentImageColor: mainWindow.call
                                                    && mainWindow.call.core.recording ? DefaultStyle.danger_500main : DefaultStyle.main2_500main
-                                text: mainWindow.call
+                                text: mainWindow.call && mainWindow.call.core.recording
-                                      && mainWindow.call.core.recording ? qsTr("Terminer l'enregistrement") : qsTr("Enregistrer l'appel")
+                                    //: "Terminer l'enregistrement"
+                                    ? qsTr("call_action_stop_recording")
+                                    //: "Enregistrer l'appel"
+                                    : qsTr("call_action_record")
                                 textColor: mainWindow.call
                                            && mainWindow.call.core.recording ? DefaultStyle.danger_500main : DefaultStyle.main2_500main
                                 hoveredTextColor: textColor
@@ -1403,8 +1459,11 @@ AbstractWindow {
                                 contentImageColor: mainWindow.call
                                                    && mainWindow.call.core.speakerMuted ? DefaultStyle.danger_500main : DefaultStyle.main2_500main
                                 hoveredImageColor: contentImageColor
-                                text: mainWindow.call
+                                text: mainWindow.call && mainWindow.call.core.speakerMuted
-                                      && mainWindow.call.core.speakerMuted ? qsTr("Activer le son") : qsTr("Désactiver le son")
+                                    //: "Activer le son"
+                                    ? qsTr("call_activate_speaker_hint")
+                                    //: "Désactiver le son"
+                                    : qsTr("call_deactivate_speaker_hint")
                                 textColor: mainWindow.call
                                            && mainWindow.call.core.speakerMuted ? DefaultStyle.danger_500main : DefaultStyle.main2_500main
                                 hoveredTextColor: textColor
@@ -1419,7 +1478,8 @@ AbstractWindow {
                                 icon.source: AppIcons.settings
                                 icon.width: Math.round(32 * DefaultStyle.dp)
                                 icon.height: Math.round(32 * DefaultStyle.dp)
-                                text: qsTr("Paramètres")
+                                //: "Paramètres"
+                                text: qsTr("call_action_go_to_settings")
                                 style: ButtonStyle.noBackground
                                 onClicked: {
                                     rightPanel.visible = true

Linphone/view/Page/Window/Main/MainWindow.qml

@@ -10,7 +10,7 @@ import 'qrc:/qt/qml/Linphone/view/Control/Tool/Helper/utils.js' as Utils
 AbstractWindow {
 	id: mainWindow
     // height: Math.round(982 * DefaultStyle.dp)
-	title: qsTr("Linphone")
+    title: applicationName
 	// TODO : handle this bool when security mode is implemented
 	property bool firstConnection: true
 
@@ -31,7 +31,12 @@ AbstractWindow {
 
 	function openMainPage(connectionSucceed){
 		if (mainWindowStackView.currentItem.objectName !== "mainPage") mainWindowStackView.replace(mainPage, StackView.Immediate)
-		if (connectionSucceed) mainWindow.showInformationPopup(qsTr("Connexion réussie"), qsTr("Vous êtes connecté en mode %1").arg("interopérable"))
+        //: "Connexion réussie"
+        if (connectionSucceed) mainWindow.showInformationPopup(qsTr("information_popup_connexion_succeed_title"),
+                                                               //: "Vous êtes connecté en mode %1"
+                                                               qsTr("information_popup_connexion_succeed_message").arg(
+                                                               //: interopérable
+                                                               qsTr("interoperable")))
 	}
 	function goToCallHistory() {
 		openMainPage()
@@ -47,16 +52,19 @@ AbstractWindow {
 	}
 	function transferCallSucceed() {
 		openMainPage()
-		mainWindow.showInformationPopup(qsTr("Appel transféré"), qsTr("Votre correspondant a été transféré au contact sélectionné"))
+        //: "Appel transféré"
+        mainWindow.showInformationPopup(qsTr("call_transfer_successful_toast_title"),
+                                        //: "Votre correspondant a été transféré au contact sélectionné"
+                                        qsTr("call_transfer_successful_toast_message"))
 	}
 	function initStackViewItem() {
-		if(accountProxy && accountProxy.isInitialized) {
+        if(accountProxy && accountProxy.isInitialized) {
-			if (accountProxy.haveAccount) openMainPage()
+            if (accountProxy.haveAccount) openMainPage()
-			else if (SettingsCpp.getFirstLaunch()) mainWindowStackView.replace(welcomePage, StackView.Immediate)
+            else if (SettingsCpp.getFirstLaunch()) mainWindowStackView.replace(welcomePage, StackView.Immediate)
-			else if (SettingsCpp.assistantGoDirectlyToThirdPartySipAccountLogin) mainWindowStackView.replace(sipLoginPage, StackView.Immediate)
+            else if (SettingsCpp.assistantGoDirectlyToThirdPartySipAccountLogin) mainWindowStackView.replace(sipLoginPage, StackView.Immediate)
-			else mainWindowStackView.replace(loginPage, StackView.Immediate)
+            else mainWindowStackView.replace(loginPage, StackView.Immediate)
-		}
+        }
-	}
+    }
 	
 	function goToLogin() {
 		if (SettingsCpp.assistantGoDirectlyToThirdPartySipAccountLogin)
@@ -93,7 +101,8 @@ AbstractWindow {
             initStackViewItem()
 		}
 		function onIsSavedChanged() {
-			if (SettingsCpp.isSaved) UtilsCpp.showInformationPopup(qsTr("Succès"), qsTr("Les changements ont été sauvegardés"), true, mainWindow)
+            //: "Les changements ont été sauvegardés"
+            if (SettingsCpp.isSaved) UtilsCpp.showInformationPopup(qsTr("information_popup_success_title"), qsTr("information_popup_changes_saved"), true, mainWindow)
 		}
 	}
 
@@ -122,7 +131,7 @@ AbstractWindow {
 	StackView {
 		id: mainWindowStackView
 		anchors.fill: parent
-		initialItem: splashScreen
+        initialItem: splashScreen
 	}
 	Component {
 		id: splashScreen
@@ -177,14 +186,16 @@ AbstractWindow {
 		id: registerPage
 		RegisterPage {
 			onReturnToLogin: goToLogin()
-			onBrowserValidationRequested: mainWindow.showLoadingPopup(qsTr("Veuillez valider le captcha sur la page web"), true)
+            //: "Veuillez valider le captcha sur la page web"
+            onBrowserValidationRequested: mainWindow.showLoadingPopup(qsTr("captcha_validation_loading_message"), true)
 			Connections {
 				target: RegisterPageCpp
 				function onNewAccountCreationSucceed(withEmail, address, sipIdentityAddress) {
 					mainWindowStackView.push(checkingPage, {"registerWithEmail": withEmail, "address": address, "sipIdentityAddress": sipIdentityAddress})
 				}
 				function onRegisterNewAccountFailed(errorMessage) {
-					mainWindow.showInformationPopup(qsTr("Erreur lors de la création"), errorMessage, false)
+                    //: "Erreur lors de la création"
+                    mainWindow.showInformationPopup(qsTr("assistant_register_error_title"), errorMessage, false)
 					mainWindow.closeLoadingPopup()
 				}
 				function onTokenConversionSucceed(){ mainWindow.closeLoadingPopup()}
@@ -202,11 +213,15 @@ AbstractWindow {
 				target: RegisterPageCpp
 				function onLinkingNewAccountWithCodeSucceed() {
 					goToLogin()
-					mainWindow.showInformationPopup(qsTr("Compte créé"), qsTr("Le compte a été créé avec succès. Vous pouvez maintenant vous connecter"), true)
+                    //: "Compte créé"
+                    mainWindow.showInformationPopup(qsTr("assistant_register_success_title"),
+                                                    //: "Le compte a été créé. Vous pouvez maintenant vous connecter"
+                                                    qsTr("assistant_register_success_message"), true)
 				}
 				function onLinkingNewAccountWithCodeFailed(errorMessage) {
-					if (errorMessage.length === 0) errorMessage = qsTr("Erreur dans le code de validation")
+                    //: "Erreur dans le code de validation"
-					mainWindow.showInformationPopup(qsTr("Erreur"), errorMessage, false)
+                    if (errorMessage.length === 0) errorMessage = qsTr("assistant_register_error_code")
+                    mainWindow.showInformationPopup(qsTr("information_popup_error_title"), errorMessage, false)
 				}
 			}
 		}

Linphone/view/Test/ItemsTest.qml

@@ -7,7 +7,7 @@ Window {
 	width: 960
 	height: 600
 	visible: true
-	title: qsTr("Test")
+    title: ("Test")
 	ColumnLayout {
 		RowLayout {
 			ColumnLayout {
@@ -134,7 +134,7 @@ Window {
 		TabBar {
 			spacing: 10
 			contentWidth: 400
-			model: [qsTr("A"), qsTr("Lot"), qsTr("Of"), qsTr("Tab"), qsTr("Buttons (which one has a very long label)"), qsTr("For"), qsTr("The"), qsTr("Tab"), qsTr("Bar"), qsTr("To"), qsTr("Not"), qsTr("Have"), qsTr("Enough"), qsTr("Space"), qsTr("To"), qsTr("Display"), qsTr("Them"), qsTr("All")]
+            model: [("A"), ("Lot"), ("Of"), ("Tab"), ("Buttons (which one has a very long label)"), ("For"), ("The"), ("Tab"), ("Bar"), ("To"), ("Not"), ("Have"), ("Enough"), ("Space"), ("To"), ("Display"), ("Them"), ("All")]
 		}
 		
 	}