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/*
* Speech bubbles
* 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) 2011-2013 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#include "gui/speechbubble.h"
#include "gui/gui.h"
#include "gui/sdlfont.h"
#include "gui/widgets/label.h"
#include "gui/widgets/textbox.h"
#include <guichan/font.hpp>
#include "debug.h"
SpeechBubble::SpeechBubble() :
Popup("Speech", "speechbubble.xml"),
mText(),
mCaption(new Label(this)),
mSpeechBox(new TextBox(this))
{
setContentSize(140, 46);
setMinWidth(29);
setMinHeight(29);
mCaption->setFont(boldFont);
mSpeechBox->setEditable(false);
mSpeechBox->setOpaque(false);
mSpeechBox->setForegroundColorAll(getThemeColor(Theme::BUBBLE_TEXT),
getThemeColor(Theme::BUBBLE_TEXT_OUTLINE));
add(mCaption);
add(mSpeechBox);
}
void SpeechBubble::setCaption(const std::string &name,
const gcn::Color *const color1,
const gcn::Color *const color2)
{
mCaption->setCaption(name);
mCaption->adjustSize();
mCaption->setForegroundColorAll(*color1, *color2);
}
void SpeechBubble::setText(const std::string &text, const bool showName)
{
if (text == mText && (mCaption->getWidth() <= mSpeechBox->getMinWidth()))
return;
mSpeechBox->setForegroundColorAll(getThemeColor(Theme::BUBBLE_TEXT),
getThemeColor(Theme::BUBBLE_TEXT_OUTLINE));
const int pad = mPadding;
const int pad2 = 2 * pad;
int width = mCaption->getWidth() + pad2;
mSpeechBox->setTextWrapped(text, 130 > width ? 130 : width);
const int speechWidth = mSpeechBox->getMinWidth() + pad2;
const int fontHeight = getFont()->getHeight();
const int nameHeight = showName ? mCaption->getHeight() + pad / 2 : 0;
const int numRows = mSpeechBox->getNumberOfRows();
const int height = (numRows * fontHeight) + nameHeight + pad;
if (width < speechWidth)
width = speechWidth;
width += pad2;
setContentSize(width, height);
const gcn::Rectangle &rect = mDimension;
const int xPos = ((rect.width - width) / 2);
const int yPos = ((rect.height - height) / 2) + nameHeight;
mCaption->setPosition(xPos, pad);
mSpeechBox->setPosition(xPos, yPos);
}
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