QML UI: add callback to run after app is fully initialized

And then use that to check for pending Intents on Android.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

mobile-widgets/qml/main.qml

@@ -636,6 +636,7 @@ if you have network connectivity and want to sync your data to cloud storage."),
 		diveList.opacity = 1
 		rootItem.opacity = 1
 		pageStack.defaultColumnWidth = Kirigami.Units.gridUnit * 28
+		manager.appInitialized()
 	}
 	/* TODO: Verify where opacity went to.
 	Behavior on opacity {

mobile-widgets/qmlmanager.cpp

@@ -1856,3 +1856,15 @@ void QMLManager::showDownloadPage(QString deviceString)
 	m_pluggedInDeviceName = strdup(qPrintable(name));
 	emit pluggedInDeviceNameChanged();
 }
+
+#if defined(Q_OS_ANDROID)
+// implemented in core/android.cpp
+void checkPendingIntents();
+#endif
+
+void QMLManager::appInitialized()
+{
+#if defined(Q_OS_ANDROID)
+	checkPendingIntents();
+#endif
+}

mobile-widgets/qmlmanager.h

@@ -144,6 +144,7 @@ public:
 #endif
 
 public slots:
+	void appInitialized();
 	void applicationStateChanged(Qt::ApplicationState state);
 	void savePreferences();
 	void saveCloudCredentials();