Add quit-app-and-exit shortcut Ctrl+Alt+Shift+E

Add a shortcut to quit the current app and exit Moonlight entirely.

app/streaming/input/input.cpp

@@ -111,6 +111,11 @@ SdlInputHandler::SdlInputHandler(StreamingPreferences& prefs, int streamWidth, i
     m_SpecialKeyCombos[KeyComboTogglePointerRegionLock].scanCode = SDL_SCANCODE_L;
     m_SpecialKeyCombos[KeyComboTogglePointerRegionLock].enabled = true;
 
+    m_SpecialKeyCombos[KeyComboQuitAndExit].keyCombo = KeyComboQuitAndExit;
+    m_SpecialKeyCombos[KeyComboQuitAndExit].keyCode = SDLK_e;
+    m_SpecialKeyCombos[KeyComboQuitAndExit].scanCode = SDL_SCANCODE_E;
+    m_SpecialKeyCombos[KeyComboQuitAndExit].enabled = true;
+
     m_OldIgnoreDevices = SDL_GetHint(SDL_HINT_GAMECONTROLLER_IGNORE_DEVICES);
     m_OldIgnoreDevicesExcept = SDL_GetHint(SDL_HINT_GAMECONTROLLER_IGNORE_DEVICES_EXCEPT);
 

app/streaming/input/input.h

@@ -164,6 +164,7 @@ private:
         KeyComboToggleMinimize,
         KeyComboPasteText,
         KeyComboTogglePointerRegionLock,
+        KeyComboQuitAndExit,
         KeyComboMax
     };
 

app/streaming/input/keyboard.cpp

@@ -139,6 +139,20 @@ void SdlInputHandler::performSpecialKeyCombo(KeyCombo combo)
         updatePointerRegionLock();
         break;
 
+    case KeyComboQuitAndExit:
+        SDL_LogInfo(SDL_LOG_CATEGORY_APPLICATION,
+                    "Detected quitAndExit key combo");
+
+        // Indicate that we want to exit afterwards
+        Session::get()->setShouldExitAfterQuit();
+
+        // Push a quit event to the main loop
+        SDL_Event quitExitEvent;
+        quitExitEvent.type = SDL_QUIT;
+        quitExitEvent.quit.timestamp = SDL_GetTicks();
+        SDL_PushEvent(&quitExitEvent);
+        break;
+
     default:
         Q_UNREACHABLE();
     }