import QtQuick 2.15
import QtQuick.Effects
import QtQuick.Layouts
import QtQuick.Controls as Control
import Linphone
import UtilsCpp 1.0

AbstractMainPage {
	id: mainItem
	noItemButtonText: qsTr("Ajouter un contact")
	emptyListText: qsTr("Aucun contact pour le moment")
	newItemIconSource: AppIcons.plusCircle

	// disable left panel contact list interaction while a contact is being edited
	property bool leftPanelEnabled: true
	property FriendGui selectedContact
	onSelectedContactChanged: {
		if (selectedContact) {
			if (!rightPanelStackView.currentItem || rightPanelStackView.currentItem.objectName != "contactDetail") rightPanelStackView.push(contactDetail)
		} else {
			if (rightPanelStackView.currentItem && rightPanelStackView.currentItem.objectName === "contactDetail") rightPanelStackView.clear()
		}
	}
	signal forceListsUpdate()

	onNoItemButtonPressed: createContact("", "")

	// rightPanelStackView.initialItem: contactDetail
	Binding {
		mainItem.showDefaultItem: false
		when: rightPanelStackView.currentItem && rightPanelStackView.currentItem.objectName == "contactEdition"
		restoreMode: Binding.RestoreBinding
	}
	Connections {
		target: mainItem
		onContactEditionClosed: {
			mainItem.forceListsUpdate()
			// mainItem.rightPanelStackView.replace(contactDetail, Control.StackView.Immediate)
		}
	}

	showDefaultItem: contactList.model.sourceModel.count === 0

	function goToNewCall() {
		listStackView.replace(newCallItem)
	}

	Dialog {
		id: dialog
		property var contact
		text: (contact ? contact.core.displayName : "Contact") + " is about to be deleted. Do you want to continue ?"
		onAccepted: contact.core.remove()
	}

	leftPanelContent: ColumnLayout {
		id: leftPanel
		Layout.fillWidth: true
		Layout.fillHeight: true
		property int sideMargin: 25 * DefaultStyle.dp

		RowLayout {
			Layout.fillWidth: true
			Layout.leftMargin: leftPanel.sideMargin
			Layout.rightMargin: leftPanel.sideMargin

			Text {
				text: qsTr("Contacts")
				color: DefaultStyle.main2_700
				font.pixelSize: 29 * DefaultStyle.dp
				font.weight: 800 * DefaultStyle.dp
			}
			Item {
				Layout.fillWidth: true
			}
			Button {
				background: Item {
				}
				icon.source: AppIcons.plusCircle
				Layout.preferredWidth: 30 * DefaultStyle.dp
				Layout.preferredHeight: 30 * DefaultStyle.dp
				width: 30 * DefaultStyle.dp
				height: 30 * DefaultStyle.dp
				onClicked: {
					mainItem.createContact("", "")
				}
			}
		}

		ColumnLayout {
			Layout.topMargin: 30 * DefaultStyle.dp
			Layout.leftMargin: leftPanel.sideMargin
			enabled: mainItem.leftPanelEnabled
			SearchBar {
				id: searchBar
				Layout.rightMargin: leftPanel.sideMargin
				Layout.fillWidth: true
				placeholderText: qsTr("Rechercher un contact")
			}
			Item {
				Layout.fillWidth: true
				Layout.fillHeight: true
				Control.ScrollBar {
					id: contactsScrollbar
					active: true
					interactive: true
					policy: Control.ScrollBar.AsNeeded
					// Layout.fillWidth: true
					anchors.top: parent.top
					anchors.bottom: parent.bottom
					anchors.right: parent.right
					// Layout.alignment: Qt.AlignRight
					// x: mainItem.x + mainItem.width - width
					// anchors.left: control.right
				}
				Control.ScrollView {
					id: listLayout
					anchors.fill: parent
					Layout.leftMargin: leftPanel.sideMargin
					Layout.rightMargin: leftPanel.sideMargin
					Layout.topMargin: 25 * DefaultStyle.dp
					rightPadding: leftPanel.sideMargin
					contentWidth: width - leftPanel.sideMargin
					contentHeight: content.height
					clip: true
					Control.ScrollBar.vertical: contactsScrollbar

					ColumnLayout {
						id: content
						width: parent.width
						// anchors.fill: parent
						spacing: 15 * DefaultStyle.dp
						Text {
							text: qsTr("Aucun contact")
							font {
								pixelSize: 16 * DefaultStyle.dp
								weight: 800 * DefaultStyle.dp
							}
							visible: contactList.count === 0 && favoriteList.count === 0
							Layout.alignment: Qt.AlignHCenter
						}
						ColumnLayout {
							visible: favoriteList.count > 0
							RowLayout {
								Text {
									text: qsTr("Favoris")
									font {
										pixelSize: 16 * DefaultStyle.dp
										weight: 800 * DefaultStyle.dp
									}
								}
								Item {
									Layout.fillWidth: true
								}
								Button {
									background: Item{}
									icon.source: favoriteList.visible ? AppIcons.upArrow : AppIcons.downArrow
									Layout.preferredWidth: 24 * DefaultStyle.dp
									Layout.preferredHeight: 24 * DefaultStyle.dp
									onClicked: favoriteList.visible = !favoriteList.visible
								}
							}
							ContactsList{
								id: favoriteList
								hoverEnabled: mainItem.leftPanelEnabled
								Layout.fillWidth: true
								onContactStarredChanged: contactList.model.forceUpdate()
								Connections {
									target: mainItem
									onForceListsUpdate: {
										contactList.model.forceUpdate()
									}
								}
								model: MagicSearchProxy {
									searchText: searchBar.text.length === 0 ? "*" : searchBar.text
									sourceFlags: LinphoneEnums.MagicSearchSource.FavoriteFriends
									aggregationFlag: LinphoneEnums.MagicSearchAggregation.Friend
								}
								onSelectedContactChanged: {
									if (selectedContact) {
										contactList.currentIndex = -1
									}
									mainItem.selectedContact = selectedContact
								}
								onContactDeletionRequested: (contact) => {
									dialog.contact = contact
									dialog.open()
								}
							}
						}
						ColumnLayout {
							visible: contactList.count > 0
							RowLayout {
								Layout.fillWidth: true
								Text {
									text: qsTr("All contacts")
									font {
										pixelSize: 16 * DefaultStyle.dp
										weight: 800 * DefaultStyle.dp
									}
								}
								Item {
									Layout.fillWidth: true
								}
								Button {
									background: Item{}
									icon.source: contactList.visible ? AppIcons.upArrow : AppIcons.downArrow
									Layout.preferredWidth: 24 * DefaultStyle.dp
									Layout.preferredHeight: 24 * DefaultStyle.dp
									onClicked: contactList.visible = !contactList.visible
								}
							}
							ContactsList{
								id: contactList
								hoverEnabled: mainItem.leftPanelEnabled
								Layout.fillWidth: true
								searchBarText: searchBar.text
								onContactStarredChanged: favoriteList.model.forceUpdate()
								Connections {
									target: mainItem
									onForceListsUpdate: {
										contactList.model.forceUpdate()
									}
								}
								onSelectedContactChanged: {
									if (selectedContact) {
										favoriteList.currentIndex = -1
									}
									mainItem.selectedContact = selectedContact
								}
								onContactDeletionRequested: (contact) => {
									dialog.contact = contact
									dialog.open()
								}
							}
						}
					}
				}
			}
		}
	}

	Component {
		id: contactDetail
		RowLayout {
			property string objectName: "contactDetail"
			visible: mainItem.selectedContact != undefined
			Layout.fillWidth: true
			Layout.fillHeight: true
			Control.StackView.onActivated:
				mainItem.leftPanelEnabled = true
			Control.StackView.onDeactivated: mainItem.leftPanelEnabled = false
			ContactLayout {
				Layout.fillWidth: true
				Layout.fillHeight: true
				Layout.alignment: Qt.AlignLeft | Qt.AlignTop
				Layout.topMargin: 45 * DefaultStyle.dp
				Layout.leftMargin: 74 * DefaultStyle.dp
				contact: mainItem.selectedContact
				Layout.preferredWidth: 360 * DefaultStyle.dp
				buttonContent: Button {
					width: 24 * DefaultStyle.dp
					height: 24 * DefaultStyle.dp
					background: Item{}
					onClicked: mainItem.editContact(mainItem.selectedContact)
					icon.source: AppIcons.pencil
				}
				detailContent: ColumnLayout {
					Layout.fillWidth: false
					Layout.preferredWidth: 360 * DefaultStyle.dp
					spacing: 32 * DefaultStyle.dp
					ColumnLayout {
						spacing: 15 * DefaultStyle.dp
						Text {
							text: qsTr("Informations")
							font {
								pixelSize: 16 * DefaultStyle.dp
								weight: 800 * DefaultStyle.dp
							}
						}
						
						RoundedBackgroundControl {
							Layout.preferredHeight: Math.min(226 * DefaultStyle.dp, addrList.contentHeight + topPadding + bottomPadding)
							height: Math.min(226 * DefaultStyle.dp, addrList.contentHeight)
							Layout.fillWidth: true
							contentItem: ListView {
								id: addrList
								width: 360 * DefaultStyle.dp
								height: contentHeight
								clip: true
								model: VariantList {
									model:  mainItem.selectedContact ? mainItem.selectedContact.core.allAddresses : []
								}
								// model: contactDetail.selectedContact && contactDetail.selectedContact.core.addresses
								delegate: Item {
									width: addrList.width
									height: 70 * DefaultStyle.dp

									ColumnLayout {
										anchors.fill: parent
										anchors.topMargin: 5 * DefaultStyle.dp
										RowLayout {
											Layout.fillWidth: true
											// Layout.fillHeight: true
											// Layout.alignment: Qt.AlignVCenter
											Layout.topMargin: 10 * DefaultStyle.dp
											Layout.bottomMargin: 10 * DefaultStyle.dp
											ColumnLayout {
												Layout.fillWidth: true
												Text {
													Layout.fillWidth: true
													text: modelData.label
													font {
														pixelSize: 13 * DefaultStyle.dp
														weight: 700 * DefaultStyle.dp
													}
												}
												Text {
													Layout.fillWidth: true
													text: modelData.address
													font {
														pixelSize: 14 * DefaultStyle.dp
														weight: 400 * DefaultStyle.dp
													}
												}
											}
											Item {
												Layout.fillWidth: true
											}
											Button {
												background: Item{}
												Layout.preferredWidth: 24 * DefaultStyle.dp
												Layout.preferredHeight: 24 * DefaultStyle.dp
												property var callObj
												icon.source: AppIcons.phone
												width: 24 * DefaultStyle.dp
												height: 24 * DefaultStyle.dp
												onClicked: {
													callObj = UtilsCpp.createCall(modelData.address)
												}
											}
										}

										Rectangle {
											visible: index != addrList.model.count - 1
											Layout.fillWidth: true
											Layout.preferredHeight: 1 * DefaultStyle.dp
											Layout.rightMargin: 3 * DefaultStyle.dp
											Layout.leftMargin: 3 * DefaultStyle.dp
											color: DefaultStyle.main2_200
											clip: true
										}
									}
								}
							}
						}
					}
					RoundedBackgroundControl {
						visible: companyText.text.length != 0 || jobText.text.length != 0
						Layout.fillWidth: true
						// Layout.fillHeight: true

						contentItem: ColumnLayout {
							// height: 100 * DefaultStyle.dp
							RowLayout {
								height: 50 * DefaultStyle.dp
								Text {
									text: qsTr("Company :")
									font {
										pixelSize: 13 * DefaultStyle.dp
										weight: 700 * DefaultStyle.dp
									}
								}
								Text {
									id: companyText
									text: mainItem.selectedContact && mainItem.selectedContact.core.organization
									font {
										pixelSize: 14 * DefaultStyle.dp
										weight: 400 * DefaultStyle.dp
									}
								}
							}
							RowLayout {
								height: 50 * DefaultStyle.dp
								Text {
									text: qsTr("Job :")
									font {
										pixelSize: 13 * DefaultStyle.dp
										weight: 700 * DefaultStyle.dp
									}
								}
								Text {
									id: jobText
									text: mainItem.selectedContact && mainItem.selectedContact.core.job
									font {
										pixelSize: 14 * DefaultStyle.dp
										weight: 400 * DefaultStyle.dp
									}
								}
							}
						}
					}
					ColumnLayout {
						visible: false
						Text {
							text: qsTr("Medias")
							font {
								pixelSize: 16 * DefaultStyle.dp
								weight: 800 * DefaultStyle.dp
							}
						}
						Button {
							Rectangle {
								anchors.fill: parent
								color: DefaultStyle.grey_0
								radius: 15 * DefaultStyle.dp
							}
							contentItem: RowLayout {
								Image {
									Layout.preferredWidth: 24 * DefaultStyle.dp
									Layout.preferredHeight: 24 * DefaultStyle.dp
									source: AppIcons.shareNetwork
								}
								Text {
									text: qsTr("Show media shared")
									font {
										pixelSize: 14 * DefaultStyle.dp
										weight: 400 * DefaultStyle.dp
									}
								}
							}
							onClicked: console.debug("TODO : go to shared media")
						}
					}
				}
			}
			ColumnLayout {
				spacing: 10 * DefaultStyle.dp
				ColumnLayout {
					visible: false
					RowLayout {
						Text {
							text: qsTr("Confiance")
							font {
								pixelSize: 16 * DefaultStyle.dp
								weight: 800 * DefaultStyle.dp
							}
						}
					}
					RoundedBackgroundControl {
						contentItem: ColumnLayout {
							Text {
								text: qsTr("Niveau de confiance - Appareils vérifiés")
							}
						}
					}
				}
				ColumnLayout {
					Text {
						text: qsTr("Other actions")
						font {
							pixelSize: 16 * DefaultStyle.dp
							weight: 800 * DefaultStyle.dp
						}
					}
					RoundedBackgroundControl {
						Layout.preferredWidth: 360 * DefaultStyle.dp
						contentItem: ColumnLayout {
							width: parent.width
							
							IconLabelButton {
								Layout.fillWidth: true
								Layout.leftMargin: 15 * DefaultStyle.dp
								Layout.rightMargin: 15 * DefaultStyle.dp
								Layout.preferredHeight: 50 * DefaultStyle.dp
								iconSize: 24 * DefaultStyle.dp
								iconSource: AppIcons.pencil
								text: qsTr("Edit")
								onClicked: mainItem.editContact(mainItem.selectedContact)
							}
							Rectangle {
								Layout.fillWidth: true
								Layout.leftMargin: 15 * DefaultStyle.dp
								Layout.rightMargin: 15 * DefaultStyle.dp
								Layout.preferredHeight: 1 * DefaultStyle.dp
								color: DefaultStyle.main2_200
							}
							IconLabelButton {
								Layout.fillWidth: true
								Layout.leftMargin: 15 * DefaultStyle.dp
								Layout.rightMargin: 15 * DefaultStyle.dp
								Layout.preferredHeight: 50 * DefaultStyle.dp
								iconSize: 24 * DefaultStyle.dp
								iconSource: mainItem.selectedContact && mainItem.selectedContact.core.starred ? AppIcons.heartFill : AppIcons.heart
								text: mainItem.selectedContact && mainItem.selectedContact.core.starred ? qsTr("Remove from favourites") : qsTr("Add to favourites")
								onClicked: if (mainItem.selectedContact) mainItem.selectedContact.core.lSetStarred(!mainItem.selectedContact.core.starred)
							}
							Rectangle {
								Layout.fillWidth: true
								Layout.leftMargin: 15 * DefaultStyle.dp
								Layout.rightMargin: 15 * DefaultStyle.dp
								Layout.preferredHeight: 1 * DefaultStyle.dp
								color: DefaultStyle.main2_200
							}
							IconLabelButton {
								Layout.fillWidth: true
								Layout.leftMargin: 15 * DefaultStyle.dp
								Layout.rightMargin: 15 * DefaultStyle.dp
								Layout.preferredHeight: 50 * DefaultStyle.dp
								iconSize: 24 * DefaultStyle.dp
								iconSource: AppIcons.shareNetwork
								text: qsTr("Share")
								onClicked: console.log("TODO : share contact")
							}
							Rectangle {
								Layout.fillWidth: true
								Layout.leftMargin: 15 * DefaultStyle.dp
								Layout.rightMargin: 15 * DefaultStyle.dp
								Layout.preferredHeight: 1 * DefaultStyle.dp
								color: DefaultStyle.main2_200
							}
							IconLabelButton {
								Layout.fillWidth: true
								Layout.leftMargin: 15 * DefaultStyle.dp
								Layout.rightMargin: 15 * DefaultStyle.dp
								Layout.preferredHeight: 50 * DefaultStyle.dp
								iconSize: 24 * DefaultStyle.dp
								iconSource: AppIcons.bellSlash
								text: qsTr("Mute")
								onClicked: console.log("TODO : mute contact")
							}
							Rectangle {
								Layout.fillWidth: true
								Layout.leftMargin: 15 * DefaultStyle.dp
								Layout.rightMargin: 15 * DefaultStyle.dp
								Layout.preferredHeight: 1 * DefaultStyle.dp
								color: DefaultStyle.main2_200
							}
							IconLabelButton {
								Layout.fillWidth: true
								Layout.leftMargin: 15 * DefaultStyle.dp
								Layout.rightMargin: 15 * DefaultStyle.dp
								Layout.preferredHeight: 50 * DefaultStyle.dp
								iconSize: 24 * DefaultStyle.dp
								iconSource: AppIcons.empty
								text: qsTr("Block")
								onClicked: console.log("TODO : block contact")
							}
							Rectangle {
								Layout.fillWidth: true
								Layout.leftMargin: 15 * DefaultStyle.dp
								Layout.rightMargin: 15 * DefaultStyle.dp
								Layout.preferredHeight: 1 * DefaultStyle.dp
								color: DefaultStyle.main2_200
							}
							IconLabelButton {
								Layout.fillWidth: true
								Layout.leftMargin: 15 * DefaultStyle.dp
								Layout.rightMargin: 15 * DefaultStyle.dp
								Layout.preferredHeight: 50 * DefaultStyle.dp
								iconSize: 24 * DefaultStyle.dp
								iconSource: AppIcons.trashCan
								color: DefaultStyle.danger_500main
								text: qsTr("Delete this contact")
								onClicked: {
									// mainItem.selectedContact.core.remove()
									dialog.contact = mainItem.selectedContact
									dialog.open()
								}
							}
						}
					}
				}
				// TODO : find device by friend
			}
		}
	}
}