callactionbar: add fullscreen button

Also fix a typo causing the icon in the context menu to not update

Change-Id: I8886b45afcc55a3c724494afa10fc125d218d14e

src/mainview/components/CallActionBar.qml

@@ -50,6 +50,7 @@ Control {
     signal shareFileClicked
     signal pluginsClicked
     signal recordCallClicked
+    signal fullScreenClicked
 
     Component {
         id: buttonDelegate
@@ -220,6 +221,17 @@ Control {
             icon.color: "white"
             text: JamiStrings.chat
         },
+        Action {
+            id: fullScreenAction
+            icon.source: layoutManager.isCallFullscreen ?
+                            JamiResources.close_fullscreen_24dp_svg :
+                            JamiResources.open_in_full_24dp_svg
+            icon.color: "white"
+            onTriggered: root.fullScreenClicked()
+            text: layoutManager.isCallFullscreen ?
+                          JamiStrings.exitFullScreen :
+                          JamiStrings.fullScreen
+        },
         Action {
             id: resumePauseCallAction
             onTriggered: root.resumePauseCallClicked()
@@ -345,6 +357,7 @@ Control {
             CallOverlayModel.addSecondaryControl(shareAction)
         CallOverlayModel.addSecondaryControl(recordAction)
         CallOverlayModel.addSecondaryControl(pluginsAction)
+        CallOverlayModel.addSecondaryControl(fullScreenAction)
         overflowItemCount = CallOverlayModel.secondaryModel().rowCount()
 
         muteAudioAction.checked = isAudioMuted

src/mainview/components/CallOverlay.qml

@@ -49,6 +49,7 @@ Item {
     property bool localHandRaised
 
     signal chatButtonClicked
+    signal fullScreenClicked
 
     ParticipantsLayer {
         id: __participantsLayer
@@ -210,6 +211,7 @@ Item {
             function onRecordCallClicked() { recordClicked() }
             function onShareFileClicked() { jamiFileDialog.open() }
             function onPluginsClicked() { openPluginsMenu() }
+            function onFullScreenClicked() { root.fullScreenClicked() }
         }
     }
 

src/mainview/components/CallViewContextMenu.qml

@@ -88,10 +88,10 @@ ContextMenuAutoLoader {
         GeneralMenuItem {
             id: fullScreen
 
-            itemName: layoutManager.callIsFullscreen ?
+            itemName: layoutManager.isCallFullscreen ?
                           JamiStrings.exitFullScreen :
                           JamiStrings.fullScreen
-            iconSource: layoutManager.callIsFullscreen ?
+            iconSource: layoutManager.isCallFullscreen ?
                             JamiResources.close_fullscreen_24dp_svg :
                             JamiResources.open_in_full_24dp_svg
             onClicked: {

src/mainview/components/OngoingCallPage.qml

@@ -331,6 +331,10 @@ Rectangle {
                                     closeInCallConversation() :
                                     openInCallConversation()
                     }
+
+                    onFullScreenClicked: {
+                        callStackView.toggleFullScreen()
+                    }
                 }
 
                 ColumnLayout {