Fix screen share calls

resources/qml/voip/PlaceCall.qml

@@ -108,12 +108,17 @@ Popup {
                 text: qsTr("Screen")
                 icon.source: "qrc:/icons/icons/ui/screen-share.svg"
                 onClicked: {
+                    if (buttonLayout.validateMic()) {
+                        Settings.microphone = micCombo.currentText;
+                        Settings.camera = cameraCombo.currentText;
+
                         var dialog = screenShareDialog.createObject(timelineRoot);
                         dialog.open();
                         timelineRoot.destroyOnClose(dialog);
                         close();
                     }
                 }
+            }
 
             Button {
                 text: qsTr("Cancel")

resources/qml/voip/ScreenShare.qml

@@ -83,7 +83,7 @@ Popup {
                 id: pipCheckBox
 
                 enabled: CallManager.cameras.length > 0
-                checked: Settings.screenSharePiP
+                checked: CallManager.cameras.length > 0 && Settings.screenSharePiP
                 Layout.alignment: Qt.AlignRight
             }
 
@@ -125,21 +125,17 @@ Popup {
             Button {
                 text: qsTr("Share")
                 icon.source: "qrc:/icons/icons/ui/screen-share.svg"
-                onClicked: {
-                    if (buttonLayout.validateMic()) {
-                        Settings.microphone = micCombo.currentText;
-                        if (pipCheckBox.checked)
-                            Settings.camera = cameraCombo.currentText;
 
+                onClicked: {
                     Settings.screenShareFrameRate = frameRateCombo.currentText;
                     Settings.screenSharePiP = pipCheckBox.checked;
                     Settings.screenShareRemoteVideo = remoteVideoCheckBox.checked;
                     Settings.screenShareHideCursor = hideCursorCheckBox.checked;
+
                     CallManager.sendInvite(room.roomId, CallType.SCREEN, windowCombo.currentIndex);
                     close();
                 }
             }
-            }
 
             Button {
                 text: qsTr("Preview")