Qt: Add 'Lock Toolbar' option

src/duckstation-qt/mainwindow.cpp

@@ -502,6 +502,12 @@ void MainWindow::onViewToolbarActionToggled(bool checked)
   saveStateToConfig();
 }
 
+void MainWindow::onViewLockToolbarActionToggled(bool checked)
+{
+  m_host_interface->SetBoolSettingValue("UI", "LockToolbar", checked);
+  m_ui.toolBar->setMovable(!checked);
+}
+
 void MainWindow::onViewStatusBarActionToggled(bool checked)
 {
   m_host_interface->SetBoolSettingValue("UI", "ShowStatusBar", checked);
@@ -730,6 +736,11 @@ void MainWindow::setupAdditionalUi()
   m_ui.actionViewStatusBar->setChecked(status_bar_visible);
   m_ui.statusBar->setVisible(status_bar_visible);
 
+  const bool toolbars_locked = m_host_interface->GetBoolSettingValue("UI", "LockToolbar", false);
+  m_ui.actionViewLockToolbar->setChecked(toolbars_locked);
+  m_ui.toolBar->setMovable(!toolbars_locked);
+  m_ui.toolBar->setContextMenuPolicy(Qt::PreventContextMenu);
+
   m_game_list_widget = new GameListWidget(m_ui.mainContainer);
   m_game_list_widget->initialize(m_host_interface);
   m_ui.mainContainer->insertWidget(0, m_game_list_widget);
@@ -990,6 +1001,7 @@ void MainWindow::connectSignals()
   connect(m_ui.actionAdvancedSettings, &QAction::triggered,
           [this]() { doSettings(SettingsDialog::Category::AdvancedSettings); });
   connect(m_ui.actionViewToolbar, &QAction::toggled, this, &MainWindow::onViewToolbarActionToggled);
+  connect(m_ui.actionViewLockToolbar, &QAction::toggled, this, &MainWindow::onViewLockToolbarActionToggled);
   connect(m_ui.actionViewStatusBar, &QAction::toggled, this, &MainWindow::onViewStatusBarActionToggled);
   connect(m_ui.actionViewGameList, &QAction::triggered, this, &MainWindow::onViewGameListActionTriggered);
   connect(m_ui.actionViewGameGrid, &QAction::triggered, this, &MainWindow::onViewGameGridActionTriggered);

src/duckstation-qt/mainwindow.h

@@ -80,6 +80,7 @@ private Q_SLOTS:
   void onCheatsMenuAboutToShow();
   void onRemoveDiscActionTriggered();
   void onViewToolbarActionToggled(bool checked);
+  void onViewLockToolbarActionToggled(bool checked);
   void onViewStatusBarActionToggled(bool checked);
   void onViewGameListActionTriggered();
   void onViewGameGridActionTriggered();

src/duckstation-qt/mainwindow.ui

@@ -204,6 +204,7 @@
      </property>
     </widget>
     <addaction name="actionViewToolbar"/>
+    <addaction name="actionViewLockToolbar"/>
     <addaction name="actionViewStatusBar"/>
     <addaction name="separator"/>
     <addaction name="actionViewGameList"/>
@@ -732,6 +733,17 @@
     <string>&amp;Toolbar</string>
    </property>
   </action>
+  <action name="actionViewLockToolbar">
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+   <property name="checked">
+    <bool>false</bool>
+   </property>
+   <property name="text">
+    <string>Lock Toolbar</string>
+   </property>
+  </action>
   <action name="actionViewStatusBar">
    <property name="checkable">
     <bool>true</bool>