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/*
* The Mana World
* Copyright (C) 2008 The Legend of Mazzeroth Development Team
* Copyright (C) 2008-2009 The Mana World Development Team
* Copyright (C) 2009-2010 The Mana Developers
* Copyright (C) 2011 The ManaPlus Developers
*
* This file is part of The Mana World.
*
* This program 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 2 of the License, or
* any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "gui/textpopup.h"
#include "gui/gui.h"
#include "gui/palette.h"
#include "graphics.h"
#include "units.h"
#include "utils/gettext.h"
#include "utils/stringutils.h"
#include <guichan/font.hpp>
#include <guichan/widgets/label.hpp>
TextPopup::TextPopup():
Popup("TextPopup")
{
const int fontHeight = getFont()->getHeight();
mText1 = new gcn::Label;
mText1->setPosition(getPadding(), getPadding());
mText2 = new gcn::Label;
mText2->setPosition(getPadding(), fontHeight + 2 * getPadding());
mText3 = new gcn::Label;
mText3->setPosition(getPadding(), (2 * fontHeight) + 2 * getPadding());
add(mText1);
add(mText2);
add(mText3);
addMouseListener(this);
}
TextPopup::~TextPopup()
{
}
void TextPopup::show(int x, int y, const std::string &str1,
const std::string &str2, const std::string &str3)
{
mText1->setCaption(str1);
mText1->adjustSize();
mText2->setCaption(str2);
mText2->adjustSize();
mText3->setCaption(str3);
mText3->adjustSize();
int minWidth = mText1->getWidth();
if (mText2->getWidth() > minWidth)
minWidth = mText2->getWidth();
if (mText3->getWidth() > minWidth)
minWidth = mText3->getWidth();
minWidth += 4 * getPadding();
setWidth(minWidth);
int cnt = 1;
if (!str2.empty())
cnt ++;
if (!str3.empty())
cnt ++;
setHeight((2 * getPadding() + mText1->getFont()->getHeight()) * cnt);
const int distance = 20;
int posX = std::max(0, x - getWidth() / 2);
int posY = y + distance;
if (posX + getWidth() > graphics->getWidth())
posX = graphics->getWidth() - getWidth();
if (posY + getHeight() > graphics->getHeight())
posY = y - getHeight() - distance;
setPosition(posX, posY);
setVisible(true);
requestMoveToTop();
}
void TextPopup::mouseMoved(gcn::MouseEvent &event)
{
Popup::mouseMoved(event);
// When the mouse moved on top of the popup, hide it
setVisible(false);
}
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