🎉 FINALLY! Extra window in any wayland compositor

This required switching from a QML Window to a QQuickView in C++. I
want to try to eventually subclass that in Rust, but for now it works.

I'll have to still tinker with this to find out how to specifically
set the screen in certain environments, but for now the user will need
to move the window on their own.

src/main.cpp

@@ -152,7 +152,12 @@ int main(int argc, char *argv[])
 
   Settings *settings = new Settings;
   settings->setup();
-  // preswin->setSource(QUrl(QStringLiteral("qrc:qml/presenter/PresentationWindow.qml")));
+
+  QQuickView *PresWindow = new QQuickView;
+  qDebug() << PresWindow;
+  // PresWindow->create();
+  // PresWindow->setSource(QUrl(QStringLiteral("qrc://qml/presenter/PresentationWindow.qml")));
+  qDebug() << PresWindow->isVisible();
 
   QObject::connect(serviceItemModel.get(),
                    SIGNAL(itemInserted(const int&, const ServiceItem&)),
@@ -223,7 +228,11 @@ int main(int argc, char *argv[])
   qmlRegisterSingletonInstance("org.presenter", 1, 0, "SlideMod", slideMod.get());
   qmlRegisterSingletonInstance("org.presenter", 1, 0, "SlideObject", slideobject.get());
   qmlRegisterSingletonInstance("org.presenter", 1, 0, "FileManager", filemanager.get());
+  qmlRegisterSingletonInstance("org.presenter", 1, 0, "PresWindow", PresWindow);
+  qmlRegisterSingletonInstance("org.presenter", 1, 0, "RSettings", settings);
   // qmlRegisterSingletonInstance("org.presenter", 1, 0, "PresWindow", preswin.get());
+  PresWindow->rootContext()->setContextProperty("SlideObj", slideobject.get());
+  PresWindow->setTitle("presentation-window");
 
   connectToDatabase();
 
@@ -231,6 +240,7 @@ int main(int argc, char *argv[])
 
   engine.rootContext()->setContextObject(new KLocalizedContext(&engine));
   engine.load(QUrl(QStringLiteral("qrc:qml/main.qml")));
+  // engine.load(QUrl(QStringLiteral("qrc:qml/presenter/PresentationWindow.qml")));
 
   qDebug() << app.topLevelWindows();
   qDebug() << app.allWindows();
@@ -246,11 +256,6 @@ int main(int argc, char *argv[])
   }
 
   QWindow *window = windowFromEngine(&engine);
-  QQuickWindow *PresWindow = new QQuickWindow;
-  qDebug() << PresWindow;
-  PresWindow->create();
-  // PresWindow->setVisible(true);
-  qDebug() << PresWindow->isVisible();
 
   window->setIcon(QIcon::fromTheme(QStringLiteral("system-config-display")));
   // KWindowSystem::setMainWindow(window);

src/qml/main.qml

@@ -29,6 +29,7 @@ Kirigami.ApplicationWindow {
     signal edit()
 
     onActiveFocusItemChanged: console.log("FOCUS CHANGED TO: " + activeFocusControl)
+    onClosing: mainPage.closeAll()
 
     /* pageStack.initialPage: mainPage */
     header: Presenter.Header {}

src/qml/presenter/MainWindow.qml

@@ -128,9 +128,14 @@ Controls.Page {
         }
     }
 
-    Presenter.PresentationWindow {
+    /* Loader { */
-        id: pWindow
+    /*     id: presWinLoader */
-    }
+    /*     active: false */
+    /*     sourceComponent: Presenter.PresentationWindow {} */
+    /* } */
+    /* Presenter.PresentationWindow { */
+    /*     id: pWindow */
+    /* } */
 
     SongProxyModel { id: songProxyModel }
     ImageProxyModel { id: imageProxyModel }
@@ -272,15 +277,19 @@ Controls.Page {
     function present(present) {
         if (present)
         {
-            /* presentation.loadVideo(); */
+            PresWindow.showFullScreen();
-            console.log("For window: Screen is: " + pWindow.screen + " And selected screen is: " + presentationScreen);
+            PresWindow.setSource("qrc:qml/presenter/PresentationWindow.qml")
-            pWindow.showFullScreen();
+            console.log(PresWindow);
-            /* pWindow.screen = presentationScreen; */
+            /* presWinLoader.active = true; */
-            console.log("For window: Screen is: " + pWindow.screen + " And selected screen is: " + presentationScreen);
         }
-        else
+        else {
-            pWindow.close();
+            PresWindow.close();
+
+            /* presWinLoader.active = false; */
         }
+    }
+
+    function closeAll() { PresWindow.close() }
 
     function changeVidPos(pos) {
         presentation.slide.seek(pos);

src/qml/presenter/PresentationWindow.qml

@@ -7,49 +7,64 @@ import org.kde.kirigami 2.13 as Kirigami
 import "./" as Presenter
 import org.presenter 1.0
 
-Window {
+Item {
     id: presentationWindow
 
     property Item slide: presentationSlide
+    /* property var slideObj */
+    property var pWin
+    anchors.fill: parent
 
-    title: "presentation-window"
+    /* title: "presentation-window" */
-    height: maximumHeight
+    /* height: maximumHeight */
-    width: maximumWidth
+    /* width: maximumWidth */
-    screen: presentationScreen
+    /* screen: presentationScreen */
-    opacity: 1.0
+    /* opacity: 1.0 */
     /* transientParent: null */
     /* modality: Qt.NonModal */
-    flags: Qt.FramelessWindowHint
+    /* flags: Qt.FramelessWindowHint */
-    onClosing: {
+
+    /* onClosing: { */
+    /*     presentationSlide.stopVideo(); */
+    /*     SlideObj.pause(); */
+    /*     presentationSlide.stopAudio(); */
+    /*     presenting = false; */
+    /* } */
+
+    Connections {
+        target: PresWindow
+        function onClosing() {
             presentationSlide.stopVideo();
-        SlideObject.pause();
+            SlideObj.pause();
             presentationSlide.stopAudio();
             presenting = false;
         }
+    }
 
     Component.onCompleted: {
-        console.log(screen.name);
+        /* console.log(screen.name); */
+        /* presentationWindow.showFullScreen(); */
     }
 
     Presenter.Slide {
         id: presentationSlide
         anchors.fill: parent
-        imageSource: SlideObject.imageBackground
+        imageSource: SlideObj.imageBackground
-        webSource: SlideObject.html
+        webSource: SlideObj.html
-        videoSource: presentationWindow.visible ? SlideObject.videoBackground : ""
+        videoSource: presentationWindow.visible ? SlideObj.videoBackground : ""
-        audioSource: SlideObject.audio
+        audioSource: SlideObj.audio
-        text: SlideObject.text
+        text: SlideObj.text
-        chosenFont: SlideObject.font
+        chosenFont: SlideObj.font
-        textSize: SlideObject.fontSize
+        textSize: SlideObj.fontSize
-        pdfIndex: SlideObject.pdfIndex
+        pdfIndex: SlideObj.slideIndex
-        itemType: SlideObject.ty
+        itemType: SlideObj.ty
-        vidLoop: SlideObject.looping
+        vidLoop: SlideObj.looping
     }
 
     Connections {
-        target: SlideObject
+        target: SlideObj
         function onVideoBackgroundChanged() {
-            if (SlideObject.videoBackground === "")
+            if (SlideObj.videoBackground === "")
                 stopVideo();
             else {
                 loadVideo();
@@ -57,7 +72,7 @@ Window {
             }
         }
         function onIsPlayingChanged() {
-            if(SlideObject.isPlaying)
+            if(SlideObj.isPlaying)
                 presentationSlide.playVideo();
             pauseVideo();
         }

src/qml/presenter/Settings.qml

@@ -20,6 +20,7 @@ Kirigami.OverlaySheet {
     /* } */
 
     Kirigami.FormLayout {
+        implicitHeight: Kirigami.Units.gridUnit * 30
 	Controls.ComboBox {
 	    id: screenSelectionField
 	    Kirigami.FormData.label: i18nc("@label:textbox", "Presentation Screen:")
@@ -27,6 +28,31 @@ Kirigami.OverlaySheet {
             textRole: "name"
 	    onActivated: {
                 presentationScreen = screens[currentIndex];
+                console.log(PresWindow.screen);
+                PresWindow.screen = screens[currentIndex];
+                console.log(PresWindow.screen);
+            }
+
+            popup: Controls.Popup {
+                y: screenSelectionField.height + 10
+                z: 1000
+                width: screenSelectionField.width
+                implicitHeight: contentItem.implicitHeight
+                padding: 1
+
+                contentItem: ListView {
+                    clip: true
+                    implicitHeight: contentHeight
+                    model: screenSelectionField.popup.visible ? screenSelectionField.delegateModel : null
+                    currentIndex: screenSelectionField.highlightedIndex
+
+                    Controls.ScrollIndicator.vertical: Controls.ScrollIndicator { }
+                }
+
+                background: Rectangle {
+                    border.color: Kirigami.Theme.hoverColor
+                    radius: 2
+                }
             }
 	}
         Controls.ToolButton {