Fixes:

- Buttons size.
- Crash on subscription.
- Hidden buttons text.
- Black icons.

Linphone/core/call-history/CallHistoryProxy.cpp

@@ -61,7 +61,7 @@ bool CallHistoryProxy::SortFilterList::filterAcceptsRow(int sourceRow, const QMo
 		QRegularExpression search(QRegularExpression::escape(mFilterText),
 		                          QRegularExpression::CaseInsensitiveOption |
 		                              QRegularExpression::UseUnicodePropertiesOption);
-		auto callLog = qobject_cast<CallHistoryList *>(sourceModel())->getAt<CallHistoryCore>(sourceRow);
+		auto callLog = getItemAtSource<CallHistoryList, CallHistoryCore>(sourceRow);
 		show =
 		    callLog->mIsConference ? callLog->mDisplayName.contains(search) : callLog->mRemoteAddress.contains(search);
 	}

Linphone/core/phone-number/PhoneNumber.cpp

@@ -32,6 +32,7 @@ QSharedPointer<PhoneNumber> PhoneNumber::create(const std::shared_ptr<linphone::
 
 PhoneNumber::PhoneNumber(const std::shared_ptr<linphone::DialPlan> &dialPlan) : QObject(nullptr) {
 	// Should be call from model Thread
+	App::getInstance()->mEngine->setObjectOwnership(this, QQmlEngine::CppOwnership);
 	mustBeInLinphoneThread(getClassName());
 	mFlag = Utils::coreStringToAppString(dialPlan->getFlag());
 	mNationalNumberLength = dialPlan->getNationalNumberLength();

Linphone/core/phone-number/PhoneNumberProxy.cpp

@@ -40,7 +40,8 @@ int PhoneNumberProxy::findIndexByCountryCallingCode(const QString &countryCallin
 	auto it = std::find_if(list.begin(), list.end(), [countryCallingCode](const QSharedPointer<QObject> &a) {
 		return a.objectCast<PhoneNumber>()->mCountryCallingCode == countryCallingCode;
 	});
-	auto proxyModelIndex = mapFromSource(model->index(it - list.begin()));
+	auto proxyModelIndex =
+	    dynamic_cast<SortFilterList *>(sourceModel())->mapFromSource(model->index(it - list.begin()));
 	return proxyModelIndex.row();
 }
 
@@ -50,8 +51,7 @@ bool PhoneNumberProxy::SortFilterList::filterAcceptsRow(int sourceRow, const QMo
 		QRegularExpression search(QRegularExpression::escape(mFilterText),
 		                          QRegularExpression::CaseInsensitiveOption |
 		                              QRegularExpression::UseUnicodePropertiesOption);
-		auto phoneNumber = qobject_cast<PhoneNumberList *>(sourceModel())->getAt<PhoneNumber>(sourceRow);
-
+		auto phoneNumber = getItemAtSource<PhoneNumberList, PhoneNumber>(sourceRow);
 		show = phoneNumber->mCountry.contains(search) || phoneNumber->mCountryCallingCode.contains(search);
 	}
 

Linphone/view/Control/Button/Button.qml

@@ -46,14 +46,14 @@ Control.Button {
 				id: buttonBackground
 				anchors.fill: parent
 				color: mainItem.enabled
-					   ? inversedColors
-						 ? mainItem.pressed || mainItem.shadowEnabled
-						   ? DefaultStyle.grey_100
-						   : mainItem.borderColor
-				: mainItem.pressed || mainItem.shadowEnabled
-				? mainItem.pressedColor
-				: mainItem.color
-				: mainItem.disabledColor
+						? inversedColors
+							? mainItem.pressed || mainItem.shadowEnabled
+								? DefaultStyle.grey_100
+								: mainItem.borderColor
+							: mainItem.pressed || mainItem.shadowEnabled
+								? mainItem.pressedColor
+								: mainItem.color
+						: mainItem.disabledColor
 				radius: mainItem.radius
 				border.color: inversedColors ? mainItem.color : mainItem.borderColor
 				
@@ -80,11 +80,7 @@ Control.Button {
 	component ButtonText: Text {
 		horizontalAlignment: Text.AlignHCenter
 		verticalAlignment: Text.AlignVCenter
-		width: mainItem.text != undefined ? implicitWidth : 0
-		height: implicitHeight
 		wrapMode: Text.WrapAnywhere
-		// Layout.fillWidth: true
-		// Layout.fillHeight: true
 		text: mainItem.text
 		maximumLineCount: 1
 		color: inversedColors ? mainItem.color : mainItem.textColor
@@ -99,8 +95,6 @@ Control.Button {
 	}
 	
 	component ButtonImage: EffectImage {
-		// Layout.fillWidth: true
-		// Layout.fillHeight: true
 		imageSource: mainItem.icon.source
 		imageWidth: mainItem.icon.width
 		imageHeight: mainItem.icon.height
@@ -111,9 +105,10 @@ Control.Button {
 	contentItem: Control.StackView{
 		id: stacklayout
 		width: mainItem.width
+		height: mainItem.height
 		// TODO Qt bug : contentItem is never changed....
-		implicitHeight: contentItem && contentItem.implicitHeight? contentItem.implicitHeight : 0
-		implicitWidth: contentItem && contentItem.implicitWidth? contentItem.implicitWidth: 0
+		implicitHeight: !!contentItem && contentItem.implicitHeight ? contentItem.implicitHeight : 0
+		implicitWidth: !!contentItem && contentItem.implicitWidth ? contentItem.implicitWidth: 0
 		function updateComponent(){
 			var item
 			var component = mainItem.text.length != 0 && mainItem.icon.source.toString().length != 0
@@ -127,9 +122,9 @@ Control.Button {
 				item = stacklayout.push(component, Control.StackView.Immediate)
 			else if( component != stacklayout.get(0))
 				item = stacklayout.replace(component, Control.StackView.Immediate)
-			if(item){// Workaround for Qt bug : set from the item and not from the contentItem
-				implicitHeight = item.implicitHeight
-				implicitWidth = item.implicitWidth
+			if(item){// Workaround for Qt bug : set from the item and not from the contentItem which seems to be lost
+				implicitHeight = Qt.binding(function() { return item.implicitHeight})
+				implicitWidth = Qt.binding(function() { return item.implicitWidth})
 			}
 		}
 		
@@ -146,27 +141,40 @@ Control.Button {
 		Component{
 			id: imageTextComponent
 			RowLayout {
+				width: stacklayout.width
+				height: stacklayout.height
 				spacing: mainItem.spacing
 				ButtonImage{
 					Layout.preferredWidth: mainItem.icon.width
 					Layout.preferredHeight: mainItem.icon.height
 				}
-				ButtonText{}
+				ButtonText{
+					Layout.fillHeight: true
+					Layout.fillWidth: true
+				}
 			}
 		}
 		Component{
 			id: textComponent
-			ButtonText {}
+			ButtonText {
+				width: stacklayout.width
+				height: stacklayout.height
+				// Hack for StackView binding loop
+				onImplicitHeightChanged: {implicitHeight}
+			}
 		}
 		Component{
 			id: imageComponent
-			ButtonImage{}
+			ButtonImage{
+				width: stacklayout.width
+				height: stacklayout.height
+			}
 		}
 		Component{
 			id: emptyComponent
 			Item {
-				Layout.fillWidth: true
-				Layout.fillHeight: true
+				width: stacklayout.width
+				height: stacklayout.height
 			}
 		}
 	}

Linphone/view/Control/Display/EffectImage.qml

@@ -79,6 +79,7 @@ Loader {
 			shadowColor: DefaultStyle.grey_1000
 			shadowBlur: 0
 			shadowOpacity: mainItem.shadowEnabled ? 0.7 : 0.0
+			z: mainItem.z - 1
 		}
 	}
 	}

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

@@ -33,27 +33,16 @@ Rectangle {
 			Button {
 				id: aboutButton
 				Layout.alignment: Qt.AlignRight | Qt.AlignVCenter
-				background: Item{}
-				contentItem: RowLayout {
-					spacing: 8 * DefaultStyle.dp
-					Image {
-						fillMode: Image.PreserveAspectFit
-						source: AppIcons.info
-						Layout.preferredWidth: 24 * DefaultStyle.dp
-						Layout.preferredHeight: 24 * DefaultStyle.dp
-					}
-					Text {
-						Layout.alignment: Qt.AlignRight | Qt.AlignVCenter
-						text: qsTr("À propos")
-						font {
-							underline: aboutButton.underline
-							pixelSize: 14 * DefaultStyle.dp
-							weight: 400 * DefaultStyle.dp
-						}
-						color: DefaultStyle.main2_500main
-					}
-				}
+				icon.width: 24 * DefaultStyle.dp
+				icon.height: 24 * DefaultStyle.dp
+				icon.source: AppIcons.info
+				text: qsTr("À propos")
+				textSize: 14 * DefaultStyle.dp
+				textWeight: 400 * DefaultStyle.dp
+				textColor: DefaultStyle.main2_500main
 				onClicked: console.debug("[LoginLayout]User: open about popup")
+				
+				background: Item{}
 			}
 		}
 

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

@@ -584,29 +584,20 @@ AbstractMainPage {
 							KeyNavigation.down: shareNetworkButton
 							
 							popup.contentItem: Button {
-								color: deletePopup.popupBackgroundColor
+								color: DefaultStyle.danger_500main
 								borderColor: deletePopup.popupBackgroundColor
+								textColor: DefaultStyle.danger_500main
+								contentImageColor: DefaultStyle.danger_500main
 								inversedColors: true
 								property var isMeObj: UtilsCpp.isMe(mainItem.selectedConference?.core.organizerAddress)
-								contentItem: RowLayout {
-									EffectImage {
-										imageSource: AppIcons.trashCan
-										width: 24 * DefaultStyle.dp
-										height: 24 * DefaultStyle.dp
-										Layout.preferredWidth: 24 * DefaultStyle.dp
-										Layout.preferredHeight: 24 * DefaultStyle.dp
-										fillMode: Image.PreserveAspectFit
-										colorizationColor: DefaultStyle.danger_500main
-									}
-									Text {
-										text: qsTr("Delete this meeting")
-										color: DefaultStyle.danger_500main
-										font {
-											pixelSize: 14 * DefaultStyle.dp
-											weight: 400 * DefaultStyle.dp
-										}
-									}
-								}
+								icon.source: AppIcons.trashCan
+								icon.width: 24 * DefaultStyle.dp
+								icon.height: 24 * DefaultStyle.dp
+								spacing: 10 * DefaultStyle.dp
+								textSize: 14 * DefaultStyle.dp
+								textWeight: 400 * DefaultStyle.dp
+								text: qsTr("Delete this meeting")
+								
 								onClicked: {
 									if (mainItem.selectedConference) {
 										cancelAndDeleteConfDialog.cancel = isMeObj? isMeObj.value : false
@@ -624,6 +615,7 @@ AbstractMainPage {
 										mainItem.selectedConference.core.lDeleteConferenceInfo()
 									}
 								}
+								background: Item{}
 							}
 						}
 					}