Colonization Code

#include "main.h"

MainMenu::MainMenu(CLog* logger) {
	settings = new CSettings();
	log = logger;
	
	//Mapowanie klawiszy:
	settings->AddKeyMap(EKA_MOVE_FORWARD, KEY_UP);
	settings->AddKeyMap(EKA_MOVE_FORWARD, KEY_KEY_W);
	settings->AddKeyMap(EKA_MOVE_BACKWARD, KEY_DOWN);
	settings->AddKeyMap(EKA_MOVE_BACKWARD, KEY_KEY_S);
	settings->AddKeyMap(EKA_STRAFE_LEFT, KEY_LEFT);
	settings->AddKeyMap(EKA_STRAFE_LEFT, KEY_KEY_A);
	settings->AddKeyMap(EKA_STRAFE_RIGHT, KEY_RIGHT);
	settings->AddKeyMap(EKA_STRAFE_RIGHT, KEY_KEY_D);
	settings->AddKeyMap(EKA_JUMP_UP, KEY_SPACE);
	settings->AddKeyMap(EKA_CROUCH, KEY_KEY_C);
	//Ustawianie w menu juz wkrotce!
			
	start = false;
}

MainMenu::~MainMenu() {
}

int MainMenu::show() {
    log->info("MENU", "Opening settings menu.");
	device = createDevice(EDT_SOFTWARE, dimension2d<u32>(640, 480), 16, false, false, false, 0);
	if (device == 0) return 1;
	log->debug("MENU", "Device created.");
	
	stringw str = L"";
	str += PROJECT_NAME;
    str += " - Settings";

	device->setWindowCaption(str.c_str());
	
	video::IVideoDriver* driver = device->getVideoDriver();
	IGUIEnvironment* env = device->getGUIEnvironment();
	
		env->addButton(rect<s32>(10,240,110,240 + 32), 0, GUI_ID_QUIT_BUTTON, L"Quit", L"Quit the Game");
		env->addButton(rect<s32>(10,280,110,280 + 32), 0, GUI_ID_START_BUTTON, L"Start", L"Starts the Game");
		
		env->addStaticText(L"Choose the driver:", rect<s32>(50,110,250,130), true);
		listbox = env->addListBox(rect<s32>(50, 140, 250, 210));
	irr::u32 i=0;
	for (i=irr::video::EDT_COUNT; i>0; --i)
	{
		if( IrrlichtDevice::isDriverSupported((E_DRIVER_TYPE)(i-1)) )
			driver_items[i-1] = listbox->addItem(CDeviceInfo::GetDriverNameW( (E_DRIVER_TYPE)(i-1) ));
	}
	
	log->debug("MENU", "GUI loaded.");

		// And tell the device to use our custom event receiver.
		device->setEventReceiver(this);
		
		log->debug("MENU", "Event Receiver set!");
		log->info("MENU", "Starting main loop...");
		
		while(device->run() && driver)
			if (device->isWindowActive())
			{
					driver->beginScene(true, true, SColor(0,200,200,200));
	
					env->drawAll();
			
					driver->endScene();
			}

		device->drop();
		
		log->info("MENU", "Menu closed.");
}

bool MainMenu::OnEvent(const SEvent& event)
{
	if(event.EventType == EET_LOG_TEXT_EVENT) {
		if(event.LogEvent.Level == ELL_INFORMATION) log->info("ENGINE", event.LogEvent.Text);
		if(event.LogEvent.Level == ELL_WARNING) log->warning(0, "ENGINE", event.LogEvent.Text);
		if(event.LogEvent.Level == ELL_ERROR) log->error(0, "ENGINE", event.LogEvent.Text);
		if(event.LogEvent.Level == ELL_NONE) log->debug("ENGINE", event.LogEvent.Text);
		return true;
	}
 	
	if (event.EventType == EET_GUI_EVENT)
	{
			s32 id = event.GUIEvent.Caller->getID();
			IGUIEnvironment* env = device->getGUIEnvironment();

			switch(event.GUIEvent.EventType)
			{
			case EGET_BUTTON_CLICKED:
					switch(id)
					{
					case GUI_ID_QUIT_BUTTON:
							device->closeDevice();
							return true;

					case GUI_ID_START_BUTTON:
							start = true;
							device->closeDevice();
							return true;

					default:
							return false;
					}
					break;
					
			case EGET_LISTBOX_CHANGED:
					if(event.GUIEvent.Caller == listbox) {
							u32 sel = ((IGUIListBox*)(event.GUIEvent.Caller))->getSelected();
							E_DRIVER_TYPE driv=EDT_COUNT;
							for (u32 i = 1; i<EDT_COUNT; i++)
							{
								if(driver_items[i] == sel) driv = (E_DRIVER_TYPE)i;
							}
							settings->DriverType = driv;
							
							return true;
					} else return false;
					break;
				 
			default:
					break;
			}
	}

	return false;
}