Option to hide mouse on inactivity (#5094)

* Add and implement option to hide mouse on iniactivity
+ clang format

* Set mouse hide timeout as a constant

* Address review comments, decrease mouse inactivity timeout to 2500ms

* Hide mouse: fix menubar bugs

squashable

* Hide mouse: ensure status bar has the default pointer

src/citra_qt/configuration/config.cpp

@@ -570,6 +570,8 @@ void Config::ReadUIValues() {
     UISettings::values.show_console = ReadSetting(QStringLiteral("showConsole"), false).toBool();
     UISettings::values.pause_when_in_background =
         ReadSetting(QStringLiteral("pauseWhenInBackground"), false).toBool();
+    UISettings::values.hide_mouse =
+        ReadSetting(QStringLiteral("hideInactiveMouse"), false).toBool();
 
     qt_config->endGroup();
 }
@@ -1028,6 +1030,7 @@ void Config::SaveUIValues() {
     WriteSetting(QStringLiteral("showConsole"), UISettings::values.show_console, false);
     WriteSetting(QStringLiteral("pauseWhenInBackground"),
                  UISettings::values.pause_when_in_background, false);
+    WriteSetting(QStringLiteral("hideInactiveMouse"), UISettings::values.hide_mouse, false);
 
     qt_config->endGroup();
 }

src/citra_qt/configuration/configure_general.cpp

@@ -27,6 +27,7 @@ ConfigureGeneral::~ConfigureGeneral() = default;
 void ConfigureGeneral::SetConfiguration() {
     ui->toggle_check_exit->setChecked(UISettings::values.confirm_before_closing);
     ui->toggle_background_pause->setChecked(UISettings::values.pause_when_in_background);
+    ui->toggle_hide_mouse->setChecked(UISettings::values.hide_mouse);
 
     ui->toggle_update_check->setChecked(UISettings::values.check_for_update_on_start);
     ui->toggle_auto_update->setChecked(UISettings::values.update_on_close);
@@ -55,6 +56,7 @@ void ConfigureGeneral::ResetDefaults() {
 void ConfigureGeneral::ApplyConfiguration() {
     UISettings::values.confirm_before_closing = ui->toggle_check_exit->isChecked();
     UISettings::values.pause_when_in_background = ui->toggle_background_pause->isChecked();
+    UISettings::values.hide_mouse = ui->toggle_hide_mouse->isChecked();
 
     UISettings::values.check_for_update_on_start = ui->toggle_update_check->isChecked();
     UISettings::values.update_on_close = ui->toggle_auto_update->isChecked();

src/citra_qt/configuration/configure_general.ui

@@ -36,6 +36,13 @@
           </property>
          </widget>
         </item>
+        <item>
+         <widget class="QCheckBox" name="toggle_hide_mouse">
+          <property name="text">
+           <string>Hide mouse on inactivity</string>
+          </property>
+         </widget>
+        </item>
        </layout>
       </widget>
      </item>