Toggle video stream full screen

src/FlightDisplay/FlightDisplayView.qml

@@ -222,7 +222,7 @@ QGCView {
             z:  _mainIsMap ? _panel.z + 1 : _panel.z + 2
             anchors.left:   _panel.left
             anchors.bottom: _panel.bottom
-            visible:        _mainIsMap || _isPipVisible
+            visible:        _mainIsMap || _isPipVisible && !QGroundControl.videoManager.fullScreen
             width:          _mainIsMap ? _panel.width  : _pipSize
             height:         _mainIsMap ? _panel.height : _pipSize * (9/16)
             states: [
@@ -300,7 +300,7 @@ QGCView {
             anchors.left:       _panel.left
             anchors.bottom:     _panel.bottom
             anchors.margins:    ScreenTools.defaultFontPixelHeight
-            visible:            QGroundControl.videoManager.hasVideo
+            visible:            QGroundControl.videoManager.hasVideo && !QGroundControl.videoManager.fullScreen
             isHidden:           !_isPipVisible
             isDark:             isBackgroundDark
             onActivated: {
@@ -349,7 +349,7 @@ QGCView {
             qgcView:            root
             useLightColors:     isBackgroundDark
             missionController:  _missionController
-            visible:            singleVehicleView.checked
+            visible:            singleVehicleView.checked && !QGroundControl.videoManager.fullScreen
         }
 
         //-------------------------------------------------------------------------
@@ -357,6 +357,7 @@ QGCView {
         Loader {
             id:                 flyViewOverlay
             z:                  flightDisplayViewWidgets.z + 1
+            visible:            !QGroundControl.videoManager.fullScreen
             height:             ScreenTools.availableHeight
             anchors.left:       parent.left
             anchors.right:      altitudeSlider.visible ? altitudeSlider.left : parent.right
@@ -373,7 +374,7 @@ QGCView {
             anchors.right:      _flightVideo.right
             height:             ScreenTools.defaultFontPixelHeight * 2
             width:              height
-            visible:            QGroundControl.videoManager.videoReceiver.videoRunning && QGroundControl.settingsManager.videoSettings.showRecControl.rawValue && !_isCamera
+            visible:            QGroundControl.videoManager.videoReceiver.videoRunning && QGroundControl.settingsManager.videoSettings.showRecControl.rawValue && !_isCamera && !QGroundControl.videoManager.fullScreen
             opacity:            0.75
 
             Rectangle {
@@ -407,7 +408,7 @@ QGCView {
             anchors.right:      parent.right
             anchors.bottom:     parent.bottom
             width:              ScreenTools.defaultFontPixelWidth * 30
-            visible:            !singleVehicleView.checked
+            visible:            !singleVehicleView.checked && !QGroundControl.videoManager.fullScreen
             z:                  _panel.z + 4
         }
 
@@ -418,7 +419,7 @@ QGCView {
             z:                          _panel.z + 5
             width:                      parent.width  - (_flightVideoPipControl.width / 2)
             height:                     Math.min(ScreenTools.availableHeight * 0.25, ScreenTools.defaultFontPixelWidth * 16)
-            visible:                    _virtualJoystick ? _virtualJoystick.value : false
+            visible:                    (_virtualJoystick ? _virtualJoystick.value : false) && !QGroundControl.videoManager.fullScreen
             anchors.bottom:             _flightVideoPipControl.top
             anchors.bottomMargin:       ScreenTools.defaultFontPixelHeight * 2
             anchors.horizontalCenter:   flightDisplayViewWidgets.horizontalCenter
@@ -431,7 +432,7 @@ QGCView {
         }
 
         ToolStrip {
-            visible:            _activeVehicle ? _activeVehicle.guidedModeSupported : true
+            visible:            (_activeVehicle ? _activeVehicle.guidedModeSupported : true) && !QGroundControl.videoManager.fullScreen
             id:                 toolStrip
             anchors.leftMargin: ScreenTools.defaultFontPixelWidth
             anchors.left:       _panel.left

src/FlightDisplay/FlightDisplayViewVideo.qml

@@ -39,6 +39,12 @@ Item {
             font.pointSize:     _mainIsMap ? ScreenTools.smallFontPointSize : ScreenTools.largeFontPointSize
             anchors.centerIn:   parent
         }
+        MouseArea {
+            anchors.fill: parent
+            onDoubleClicked: {
+                QGroundControl.videoManager.fullScreen = !QGroundControl.videoManager.fullScreen
+            }
+        }
     }
     Rectangle {
         anchors.fill:   parent
@@ -67,35 +73,41 @@ Item {
                 height: parent.height
                 width:  1
                 x:      parent.width * 0.33
-                visible: _showGrid
+                visible: _showGrid && !QGroundControl.videoManager.fullScreen
             }
             Rectangle {
                 color:  Qt.rgba(1,1,1,0.5)
                 height: parent.height
                 width:  1
                 x:      parent.width * 0.66
-                visible: _showGrid
+                visible: _showGrid && !QGroundControl.videoManager.fullScreen
             }
             Rectangle {
                 color:  Qt.rgba(1,1,1,0.5)
                 width:  parent.width
                 height: 1
                 y:      parent.height * 0.33
-                visible: _showGrid
+                visible: _showGrid && !QGroundControl.videoManager.fullScreen
             }
             Rectangle {
                 color:  Qt.rgba(1,1,1,0.5)
                 width:  parent.width
                 height: 1
                 y:      parent.height * 0.66
-                visible: _showGrid
+                visible: _showGrid && !QGroundControl.videoManager.fullScreen
+            }
+        }
+        MouseArea {
+            anchors.fill: parent
+            onDoubleClicked: {
+                QGroundControl.videoManager.fullScreen = !QGroundControl.videoManager.fullScreen
             }
         }
     }
     //-- Camera Controller
     Loader {
-        source:                 _dynamicCameras ? _dynamicCameras.controllerSource : ""
-        visible:                !_mainIsMap && _dynamicCameras && _dynamicCameras.cameras.count && _connected
+        source:                 QGroundControl.videoManager.fullScreen ? "" : (_dynamicCameras ? _dynamicCameras.controllerSource : "")
+        visible:                !_mainIsMap && _dynamicCameras && _dynamicCameras.cameras.count && _connected && !QGroundControl.videoManager.fullScreen
         anchors.right:          parent.right
         anchors.rightMargin:    ScreenTools.defaultFontPixelWidth
         anchors.bottom:         parent.bottom

src/FlightDisplay/VideoManager.cc

@@ -34,6 +34,7 @@ VideoManager::VideoManager(QGCApplication* app, QGCToolbox* toolbox)
     : QGCTool(app, toolbox)
     , _videoReceiver(NULL)
     , _videoSettings(NULL)
+    , _fullScreen(false)
 {
 }
 

src/FlightDisplay/VideoManager.h

@@ -35,10 +35,12 @@ public:
     Q_PROPERTY(bool             isGStreamer         READ    isGStreamer                                 NOTIFY isGStreamerChanged)
     Q_PROPERTY(QString          videoSourceID       READ    videoSourceID                               NOTIFY videoSourceIDChanged)
     Q_PROPERTY(bool             uvcEnabled          READ    uvcEnabled                                  CONSTANT)
+    Q_PROPERTY(bool             fullScreen          READ    fullScreen      WRITE   setfullScreen       NOTIFY fullScreenChanged)
     Q_PROPERTY(VideoReceiver*   videoReceiver       READ    videoReceiver                               CONSTANT)
 
     bool        hasVideo            ();
     bool        isGStreamer         ();
+    bool        fullScreen          () { return _fullScreen; }
     QString     videoSourceID       () { return _videoSourceID; }
 
     VideoReceiver*  videoReceiver   () { return _videoReceiver; }
@@ -49,6 +51,8 @@ public:
     bool        uvcEnabled          ();
 #endif
 
+    void        setfullScreen       (bool f) { _fullScreen = f; emit fullScreenChanged(); }
+
     // Override from QGCTool
     void        setToolbox          (QGCToolbox *toolbox);
 
@@ -56,6 +60,7 @@ signals:
     void hasVideoChanged            ();
     void isGStreamerChanged         ();
     void videoSourceIDChanged       ();
+    void fullScreenChanged          ();
 
 private slots:
     void _videoSourceChanged        ();
@@ -69,6 +74,7 @@ private:
     VideoReceiver*  _videoReceiver;
     VideoSettings*  _videoSettings;
     QString         _videoSourceID;
+    bool            _fullScreen;
 };
 
 #endif

src/ui/MainWindowInner.qml

@@ -204,7 +204,7 @@ Item {
     property var messageQueue: []
 
     function showMessage(message) {
-        if(criticalMmessageArea.visible) {
+        if(criticalMmessageArea.visible || QGroundControl.videoManager.fullScreen) {
             messageQueue.push(message)
         } else {
             criticalMessageText.text = message
@@ -271,6 +271,7 @@ Item {
     MainToolBar {
         id:                 toolBar
         height:             ScreenTools.toolbarHeight
+        visible:            !QGroundControl.videoManager.fullScreen
         anchors.left:       parent.left
         anchors.right:      parent.right
         anchors.top:        parent.top

src/ui/toolbar/MainToolBar.qml

@@ -21,6 +21,7 @@ import QGroundControl.Controllers           1.0
 Rectangle {
     id:         toolBar
     color:      qgcPal.globalTheme === QGCPalette.Light ? Qt.rgba(1,1,1,0.8) : Qt.rgba(0,0,0,0.75)
+    visible:    !QGroundControl.videoManager.fullScreen
 
     QGCPalette { id: qgcPal; colorGroupEnabled: true }