Add the mouse for non-win32 devices if they are not a wiiu

src/input/ControllerManager.cpp

@@ -85,7 +85,7 @@ void ControllerManager::processEvent(SDL_JoystickID joystickId, int32_t channel,
             channel = joystickToChannel[joystickId];
         }
     }
-    if (channel != -1 && controllerList.contains(static_cast<const GuiTrigger::eChannels>(channel))) {
+    if (channel != -1 && controllerList.count(static_cast<const GuiTrigger::eChannels>(channel)) > 0) {
         controllerList[static_cast<GuiTrigger::eChannels>(channel)]->update(e, screenWidth, screenHeight);
     }
 }

src/main.cpp

@@ -75,7 +75,8 @@ int main(int argc, char *args[]) {
     auto * controllerM = new ControllerManager(system->getWidth(), system->getHeight());
 
 
-#if defined _WIN32
+#ifndef __WIIU__
+    // On non-Wii-U devices we expect a mouse.
     controllerM->attachController(GuiTrigger::CHANNEL_1, new SDLControllerMouse(GuiTrigger::CHANNEL_1));
     DEBUG_FUNCTION_LINE("Added mouse");
 #endif

src/menu/MainWindow.cpp

@@ -81,7 +81,7 @@ MainWindow::MainWindow(int32_t w, int32_t h, Renderer* renderer) : GuiFrame(w, h
         DEBUG_FUNCTION_LINE("Failed to add image");
         return;
     }
-    
+
     button = new GuiButton(image5->getWidth(), image5->getHeight());
 
     this->setAlignment(ALIGN_TOP_LEFT);