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Copy pathMainMenuState.cpp
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168 lines (147 loc) · 4.46 KB
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/*
* Copyright 2010-2015 OpenXcom Developers.
*
* This file is part of OpenXcom.
*
* OpenXcom is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* OpenXcom is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with OpenXcom. If not, see <http://www.gnu.org/licenses/>.
*/
#include "MainMenuState.h"
#include <sstream>
#include "../version.h"
#include "../Engine/Game.h"
#include "../Resource/ResourcePack.h"
#include "../Engine/Language.h"
#include "../Engine/Screen.h"
#include "../Interface/TextButton.h"
#include "../Interface/Window.h"
#include "../Interface/Text.h"
#include "NewGameState.h"
#include "NewBattleState.h"
#include "ListLoadState.h"
#include "OptionsVideoState.h"
#include "../Engine/Screen.h"
#include "../Engine/Options.h"
namespace OpenXcom
{
void GoToMainMenuState::init()
{
Screen::updateScale(Options::geoscapeScale, Options::geoscapeScale, Options::baseXGeoscape, Options::baseYGeoscape, true);
_game->getScreen()->resetDisplay(false);
_game->setState(new MainMenuState);
}
/**
* Initializes all the elements in the Main Menu window.
* @param game Pointer to the core game.
*/
MainMenuState::MainMenuState()
{
// Create objects
_window = new Window(this, 256, 160, 32, 20, POPUP_BOTH);
_btnNewGame = new TextButton(92, 20, 64, 90);
_btnNewBattle = new TextButton(92, 20, 164, 90);
_btnLoad = new TextButton(92, 20, 64, 118);
_btnOptions = new TextButton(92, 20, 164, 118);
_btnQuit = new TextButton(192, 20, 64, 146);
_txtTitle = new Text(256, 30, 32, 45);
// Set palette
setInterface("mainMenu");
add(_window, "window", "mainMenu");
add(_btnNewGame, "button", "mainMenu");
add(_btnNewBattle, "button", "mainMenu");
add(_btnLoad, "button", "mainMenu");
add(_btnOptions, "button", "mainMenu");
add(_btnQuit, "button", "mainMenu");
add(_txtTitle, "text", "mainMenu");
centerAllSurfaces();
// Set up objects
_window->setBackground(_game->getResourcePack()->getSurface("BACK01.SCR"));
_btnNewGame->setText(tr("STR_NEW_GAME"));
_btnNewGame->onMouseClick((ActionHandler)&MainMenuState::btnNewGameClick);
_btnNewBattle->setText(tr("STR_NEW_BATTLE"));
_btnNewBattle->onMouseClick((ActionHandler)&MainMenuState::btnNewBattleClick);
_btnLoad->setText(tr("STR_LOAD_SAVED_GAME"));
_btnLoad->onMouseClick((ActionHandler)&MainMenuState::btnLoadClick);
_btnOptions->setText(tr("STR_OPTIONS"));
_btnOptions->onMouseClick((ActionHandler)&MainMenuState::btnOptionsClick);
_btnQuit->setText(tr("STR_QUIT"));
_btnQuit->onMouseClick((ActionHandler)&MainMenuState::btnQuitClick);
_txtTitle->setAlign(ALIGN_CENTER);
_txtTitle->setBig();
std::wostringstream title;
title << tr("STR_OPENXCOM") << L"\x02";
title << Language::utf8ToWstr(OPENXCOM_VERSION_SHORT) << Language::utf8ToWstr(OPENXCOM_VERSION_GIT);
_txtTitle->setText(title.str());
}
/**
*
*/
MainMenuState::~MainMenuState()
{
}
/**
* Opens the New Game window.
* @param action Pointer to an action.
*/
void MainMenuState::btnNewGameClick(Action *)
{
_game->pushState(new NewGameState);
}
/**
* Opens the New Battle screen.
* @param action Pointer to an action.
*/
void MainMenuState::btnNewBattleClick(Action *)
{
_game->pushState(new NewBattleState);
}
/**
* Opens the Load Game screen.
* @param action Pointer to an action.
*/
void MainMenuState::btnLoadClick(Action *)
{
_game->pushState(new ListLoadState(OPT_MENU));
}
/**
* Opens the Options screen.
* @param action Pointer to an action.
*/
void MainMenuState::btnOptionsClick(Action *)
{
Options::backupDisplay();
_game->pushState(new OptionsVideoState(OPT_MENU));
}
/**
* Quits the game.
* @param action Pointer to an action.
*/
void MainMenuState::btnQuitClick(Action *)
{
_game->quit();
}
/**
* Updates the scale.
* @param dX delta of X;
* @param dY delta of Y;
*/
void MainMenuState::resize(int &dX, int &dY)
{
dX = Options::baseXResolution;
dY = Options::baseYResolution;
Screen::updateScale(Options::geoscapeScale, Options::geoscapeScale, Options::baseXGeoscape, Options::baseYGeoscape, true);
dX = Options::baseXResolution - dX;
dY = Options::baseYResolution - dY;
State::resize(dX, dY);
}
}