Implement 'Order' menu

Contains Move Up, Move Down, Move to Top, Move to Bottom.  Also assigns
Ctrl-Up, Ctrl-Down, Ctrl-Home, Ctrl-End to each action.

This was also added to the right-click context menu popup for sources.

build/data/obs-studio/locale/en.txt

@@ -139,6 +139,11 @@ Basic.MainMenu.Edit.Transform.FlipVertical="Flip &Vertical"
 Basic.MainMenu.Edit.Transform.FitToScreen="&Fit to screen"
 Basic.MainMenu.Edit.Transform.StretchToScreen="&Stretch to screen"
 Basic.MainMenu.Edit.Transform.CenterToScreen="&Center to screen"
+Basic.MainMenu.Edit.Order="&Order"
+Basic.MainMenu.Edit.Order.MoveUp="Move &Up"
+Basic.MainMenu.Edit.Order.MoveDown="Move &Down"
+Basic.MainMenu.Edit.Order.MoveToTop="Move to &Top"
+Basic.MainMenu.Edit.Order.MoveToBottom="Move to &Bottom"
 
 # basic mode help menu
 Basic.MainMenu.Help="&Help"

obs/forms/OBSBasic.ui

@@ -491,10 +491,21 @@
      <addaction name="actionStretchToScreen"/>
      <addaction name="actionCenterToScreen"/>
     </widget>
+    <widget class="QMenu" name="orderMenu">
+     <property name="title">
+      <string>Basic.MainMenu.Edit.Order</string>
+     </property>
+     <addaction name="actionMoveUp"/>
+     <addaction name="actionMoveDown"/>
+     <addaction name="separator"/>
+     <addaction name="actionMoveToTop"/>
+     <addaction name="actionMoveToBottom"/>
+    </widget>
     <addaction name="actionUndo"/>
     <addaction name="actionRedo"/>
     <addaction name="separator"/>
     <addaction name="transformMenu"/>
+    <addaction name="orderMenu"/>
    </widget>
    <addaction name="menu_File"/>
    <addaction name="menuBasic_MainMenu_Edit"/>
@@ -725,6 +736,38 @@
     <string>Basic.MainMenu.Edit.Transform.FlipVertical</string>
    </property>
   </action>
+  <action name="actionMoveUp">
+   <property name="text">
+    <string>Basic.MainMenu.Edit.Order.MoveUp</string>
+   </property>
+   <property name="shortcut">
+    <string>Ctrl+Up</string>
+   </property>
+  </action>
+  <action name="actionMoveDown">
+   <property name="text">
+    <string>Basic.MainMenu.Edit.Order.MoveDown</string>
+   </property>
+   <property name="shortcut">
+    <string>Ctrl+Down</string>
+   </property>
+  </action>
+  <action name="actionMoveToTop">
+   <property name="text">
+    <string>Basic.MainMenu.Edit.Order.MoveToTop</string>
+   </property>
+   <property name="shortcut">
+    <string>Ctrl+Home</string>
+   </property>
+  </action>
+  <action name="actionMoveToBottom">
+   <property name="text">
+    <string>Basic.MainMenu.Edit.Order.MoveToBottom</string>
+   </property>
+   <property name="shortcut">
+    <string>Ctrl+End</string>
+   </property>
+  </action>
  </widget>
  <customwidgets>
   <customwidget>

obs/window-basic-main.cpp

@@ -1383,6 +1383,8 @@ void OBSBasic::on_sources_customContextMenuRequested(const QPoint &pos)
 		popup.addAction(QTStr("Remove"), this,
 				SLOT(on_actionRemoveSource_triggered()),
 				QKeySequence::Delete);
+		popup.addSeparator();
+		popup.addMenu(ui->orderMenu);
 		popup.addMenu(ui->transformMenu);
 		popup.addSeparator();
 		popup.addAction(QTStr("Properties"), this,
@@ -1493,6 +1495,30 @@ void OBSBasic::on_actionSourceDown_triggered()
 	obs_sceneitem_setorder(item, ORDER_MOVE_DOWN);
 }
 
+void OBSBasic::on_actionMoveUp_triggered()
+{
+	OBSSceneItem item = GetCurrentSceneItem();
+	obs_sceneitem_setorder(item, ORDER_MOVE_UP);
+}
+
+void OBSBasic::on_actionMoveDown_triggered()
+{
+	OBSSceneItem item = GetCurrentSceneItem();
+	obs_sceneitem_setorder(item, ORDER_MOVE_DOWN);
+}
+
+void OBSBasic::on_actionMoveToTop_triggered()
+{
+	OBSSceneItem item = GetCurrentSceneItem();
+	obs_sceneitem_setorder(item, ORDER_MOVE_TOP);
+}
+
+void OBSBasic::on_actionMoveToBottom_triggered()
+{
+	OBSSceneItem item = GetCurrentSceneItem();
+	obs_sceneitem_setorder(item, ORDER_MOVE_BOTTOM);
+}
+
 static char *ReadLogFile(const char *log)
 {
 	BPtr<char> logDir(os_get_config_path("obs-studio/logs"));

obs/window-basic-main.hpp

@@ -241,6 +241,11 @@ private slots:
 	void on_actionSourceUp_triggered();
 	void on_actionSourceDown_triggered();
 
+	void on_actionMoveUp_triggered();
+	void on_actionMoveDown_triggered();
+	void on_actionMoveToTop_triggered();
+	void on_actionMoveToBottom_triggered();
+
 	void on_streamButton_clicked();
 	void on_recordButton_clicked();
 	void on_settingsButton_clicked();