TargetInfoState.cpp

/*
 * 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 "TargetInfoState.h"
#include "../Engine/Game.h"
#include "../Resource/ResourcePack.h"
#include "../Engine/LocalizedText.h"
#include "../Interface/TextButton.h"
#include "../Interface/Window.h"
#include "../Interface/Text.h"
#include "../Savegame/Target.h"
#include "../Engine/Options.h"
#include "InterceptState.h"

namespace OpenXcom
{

/**
 * Initializes all the elements in the Target Info window.
 * @param game Pointer to the core game.
 * @param target Pointer to the target to show info from.
 * @param globe Pointer to the Geoscape globe.
 */
TargetInfoState::TargetInfoState(Target *target, Globe *globe) : _target(target), _globe(globe)
{
	_screen = false;

	// Create objects
	_window = new Window(this, 192, 120, 32, 40, POPUP_BOTH);
	_btnIntercept = new TextButton(160, 12, 48, 124);
	_btnOk = new TextButton(160, 12, 48, 140);
	_txtTitle = new Text(182, 32, 37, 46);
	_txtTargetted = new Text(182, 9, 37, 78);
	_txtFollowers = new Text(182, 40, 37, 88);

	// Set palette
	setInterface("targetInfo");

	add(_window, "window", "targetInfo");
	add(_btnIntercept, "button", "targetInfo");
	add(_btnOk, "button", "targetInfo");
	add(_txtTitle, "text", "targetInfo");
	add(_txtTargetted, "text", "targetInfo");
	add(_txtFollowers, "text", "targetInfo");

	centerAllSurfaces();

	// Set up objects
	_window->setBackground(_game->getResourcePack()->getSurface("BACK01.SCR"));

	_btnIntercept->setText(tr("STR_INTERCEPT"));
	_btnIntercept->onMouseClick((ActionHandler)&TargetInfoState::btnInterceptClick);

	_btnOk->setText(tr("STR_OK"));
	_btnOk->onMouseClick((ActionHandler)&TargetInfoState::btnOkClick);
	_btnOk->onKeyboardPress((ActionHandler)&TargetInfoState::btnOkClick, Options::keyCancel);

	std::wostringstream ss;

	_txtTitle->setBig();
	_txtTitle->setAlign(ALIGN_CENTER);
	_txtTitle->setVerticalAlign(ALIGN_MIDDLE);
	_txtTitle->setWordWrap(true);
	ss << L'\x01' << _target->getName(_game->getLanguage());
	_txtTitle->setText(ss.str().c_str());

	_txtTargetted->setAlign(ALIGN_CENTER);
	_txtTargetted->setText(tr("STR_TARGETTED_BY"));
	ss.str(L"");
	_txtFollowers->setAlign(ALIGN_CENTER);
	for (std::vector<Target*>::iterator i = _target->getFollowers()->begin(); i != _target->getFollowers()->end(); ++i)
	{
		ss << (*i)->getName(_game->getLanguage()) << L'\n';
	}
	_txtFollowers->setText(ss.str());
}

/**
 *
 */
TargetInfoState::~TargetInfoState()
{

}

/**
 * Picks a craft to intercept the UFO.
 * @param action Pointer to an action.
 */
void TargetInfoState::btnInterceptClick(Action *)
{
	_game->pushState(new InterceptState(_globe, 0, _target));
}

/**
 * Closes the window.
 * @param action Pointer to an action.
 */
void TargetInfoState::btnOkClick(Action *)
{
	_game->popState();
}

}