merge stuff of pr-isshooting

src/FlightMap/Widgets/CameraPageWidget.qml

@@ -49,6 +49,7 @@ Column {
     property bool   _storageReady:          _camera && _camera.storageStatus === QGCCameraControl.STORAGE_READY
     property bool   _storageIgnored:        _camera && _camera.storageStatus === QGCCameraControl.STORAGE_NOT_SUPPORTED
     property bool   _canShoot:              !_cameraModeUndefined && ((_storageReady && _camera.storageFree > 0) || _storageIgnored)
+    property bool   _isShooting:            (_cameraVideoMode && _videoRecording) || (_cameraPhotoMode && !_photoIdle)
 
     function showSettings() {
         mainWindow.showComponentDialog(cameraSettings, _cameraVideoMode ? qsTr("Video Settings") : qsTr("Camera Settings"), 70, StandardButton.Ok)
@@ -107,7 +108,7 @@ Column {
                 color:              _cameraVideoMode ? qgcPal.colorGreen : qgcPal.text
                 MouseArea {
                     anchors.fill:   parent
-                    enabled:        _cameraPhotoMode
+                    enabled:        _cameraPhotoMode && !_isShooting
                     onClicked: {
                         _camera.setVideoMode()
                     }
@@ -134,7 +135,7 @@ Column {
                 color:              _cameraPhotoMode ? qgcPal.colorGreen : qgcPal.text
                 MouseArea {
                     anchors.fill:   parent
-                    enabled:        _cameraVideoMode
+                    enabled:        _cameraVideoMode && !_isShooting
                     onClicked: {
                         _camera.setPhotoMode()
                     }
@@ -155,9 +156,9 @@ Column {
         border.width: 3
         anchors.horizontalCenter: parent.horizontalCenter
         Rectangle {
-            width:      parent.width * (_videoRecording || (_cameraPhotoMode && !_photoIdle && _cameraElapsedMode) ? 0.5 : 0.75)
+            width:      parent.width * (_isShooting ? 0.5 : 0.75)
             height:     width
-            radius:     _videoRecording || (_cameraPhotoMode && !_photoIdle && _cameraElapsedMode) ? 0 : width * 0.5
+            radius:     _isShooting ? 0 : width * 0.5
             color:      _canShoot ? qgcPal.colorRed : qgcPal.colorGrey
             anchors.centerIn:   parent
         }
@@ -177,6 +178,7 @@ Column {
             }
         }
     }
+    //-- Timer/Counter
     Item { width: 1; height: ScreenTools.defaultFontPixelHeight * 0.75; visible: _camera; }
     QGCLabel {
         text: (_cameraVideoMode && _camera.videoStatus === QGCCameraControl.VIDEO_CAPTURE_STATUS_RUNNING) ? _camera.recordTimeStr : "00:00:00"
@@ -190,6 +192,7 @@ Column {
         visible: _cameraPhotoMode
         anchors.horizontalCenter: parent.horizontalCenter
     }
+    //-- Settings
     Item { width: 1; height: ScreenTools.defaultFontPixelHeight; visible: _camera; }
     Component {
         id: cameraSettings