adding a playpause ability in videos

src/qml/presenter/Presentation.qml

@@ -119,7 +119,7 @@ Item {
                 visible: itemType === "video";
                 MouseArea {
                     anchors.fill: parent
-                    onPressed: print("pressed play/plause");
+                    onPressed: SlideObject.playPause();
                     cursorShape: Qt.PointingHandCursor
                 }
             }
@@ -149,6 +149,22 @@ Item {
 
     }
 
+    Connections {
+        target: SlideObject
+        onVideoBackgroundChanged: {
+            loadVideo();
+        }
+        onIsPlayingChanged: {
+            if(SlideObject.isPlaying)
+                previewSlide.playVideo();
+            pauseVideo();
+        }
+    }
+
+    function pauseVideo() {
+        previewSlide.pauseVideo();
+    }
+
     function loadVideo() {
         previewSlide.loadVideo();
     }

src/qml/presenter/PresentationWindow.qml

@@ -14,7 +14,7 @@ Window {
     width: maximumWidth
     screen: presentationScreen
     /* flags: Qt.X11BypassWindowManagerHint */
-    onClosing: presenting = false
+    onClosing: close()
 
     Component.onCompleted: {
         presentationWindow.showFullScreen();
@@ -34,6 +34,11 @@ Window {
         onVideoBackgroundChanged: {
             loadVideo();
         }
+        onIsPlayingChanged: {
+            if(SlideObject.isPlaying)
+                presentationSlide.playVideo();
+            pauseVideo();
+        }
     }
 
     function loadVideo() {
@@ -43,4 +48,14 @@ Window {
     function stopVideo() {
         presentationSlide.stopVideo()
     }
+
+    function pauseVideo() {
+        presentationSlide.pauseVideo();
+    }
+
+    function close() {
+        presentationSlide.stopVideo();
+        SlideObject.pause();
+        presenting = false;
+    }
 }

src/qml/presenter/Slide.qml

@@ -45,7 +45,7 @@ Item {
 
         MpvObject {
             id: mpv
-	    objectName: "mpv"
+	    /* objectName: "mpv" */
             anchors.fill: parent
             useHwdec: true
             enableAudio: !preview
@@ -178,4 +178,8 @@ Item {
     function playPauseVideo() {
         mpv.playPause();
     }
+
+    function playVideo() {
+        mpv.play();
+    }
 }