leave conversation

Linphone/core/proxy/LimitProxy.cpp

@@ -166,7 +166,7 @@ void LimitProxy::displayMore() {
 	auto model = sourceModel();
 	int newCount = getDisplayCount(model ? model->rowCount() : 0, mMaxDisplayItems + mDisplayItemsStep);
 	if (newCount != oldCount) {
-		setMaxDisplayItems(mMaxDisplayItems + mDisplayItemsStep);
+		setMaxDisplayItems(newCount);
 	}
 }
 

Linphone/view/Control/Display/Chat/ChatListView.qml

@@ -364,6 +364,39 @@ ListView {
                             chatroomPopup.close()
                         }
                     }
+                    Rectangle {
+                        Layout.fillWidth: true
+                        visible: mainItem.currentChatGui && !mainItem.currentChatGui.core.isReadOnly
+                        Layout.preferredHeight: Math.min(1, Math.round(1 * DefaultStyle.dp))
+                        color: DefaultStyle.main2_400
+                    }
+                    IconLabelButton {
+                        //: "leave"
+                        text: qsTr("chat_room_leave")
+                        visible: mainItem.currentChatGui && !mainItem.currentChatGui.core.isReadOnly
+                        icon.source: AppIcons.trashCan
+                        spacing: Math.round(10 * DefaultStyle.dp)
+                        Layout.fillWidth: true
+                        onClicked: {
+                            //: leave the conversation ?
+                            mainWindow.showConfirmationLambdaPopup(qsTr("chat_list_leave_chat_popup_title"),
+                                //: You will not be able to send or receive messages in this conversation anymore. Do You want to continue ?
+                                qsTr("chat_list_leave_chat_popup_message"),
+                                "",
+                                function(confirmed) {
+                                    if (confirmed) {
+                                        modelData.core.lLeave()
+                                        chatroomPopup.close()
+                                    }
+                                })
+                        }
+                        style: ButtonStyle.hoveredBackground
+                    }
+                    Rectangle {
+                        Layout.fillWidth: true
+                        Layout.preferredHeight: Math.min(1, Math.round(1 * DefaultStyle.dp))
+                        color: DefaultStyle.main2_400
+                    }
                     IconLabelButton {
                         //: "Delete"
                         text: qsTr("chat_room_delete")

Linphone/view/Control/Display/Chat/ChatMessagesListView.qml

@@ -97,6 +97,8 @@ ListView {
         chatGui: mainItem.chat
         // scroll when in view and message inserted
         filterText: mainItem.filterText
+        initialDisplayItems: 10
+        displayItemsStep: 3 * initialDisplayItems / 2
         onEventInserted: (index, gui) => {
             if (!mainItem.visible) return
             if(mainItem.lastItemVisible) mainItem.positionViewAtIndex(index, ListView.End)