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/*
* The Legend of Mazzeroth
* Copyright (C) 2008, The Legend of Mazzeroth Development Team
*
* This file is part of The Legend of Mazzeroth based on original code
* from The Mana World.
*
* The Legend of Mazzeroth 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.
*
* The Legend of Mazzeroth 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 The Legend of Mazzeroth; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <guichan/font.hpp>
#include "speechbubble.h"
#include "../resources/image.h"
#include "../resources/resourcemanager.h"
#include "../utils/gettext.h"
// TODO: Fix windows so that they can each load their own skins without the
// other windows overriding another window's skin.
SpeechBubble::SpeechBubble():
Window(_("Message"), false, NULL, "graphics/gui/speechbubble.xml")
{
mSpeechBox = new TextBox();
mSpeechBox->setEditable(false);
mSpeechBox->setOpaque(false);
mSpeechArea = new ScrollArea(mSpeechBox);
// Height == Top Graphic (14px) + 1 Row of Text (15px) + Bottom Graphic (17px)
setContentSize(140, 46);
setTitleBarHeight(5);
mSpeechArea->setHorizontalScrollPolicy(gcn::ScrollArea::SHOW_NEVER);
mSpeechArea->setVerticalScrollPolicy(gcn::ScrollArea::SHOW_NEVER);
mSpeechArea->setDimension(gcn::Rectangle(4, 15, 130, 28));
mSpeechArea->setOpaque(false);
add(mSpeechArea);
setLocationRelativeTo(getParent());
// LEEOR / TODO: This causes an exception error.
//moveToBottom(getParent());
mSpeechBox->setTextWrapped( "" );
}
void SpeechBubble::setText(std::string mText)
{
while (mText[0] == ' ')
{
mText = mText.substr(1, mText.size());
}
mSpeechBox->setMinWidth(140);
mSpeechBox->setTextWrapped( mText );
int numRows = mSpeechBox->getNumberOfRows();
if (numRows > 1)
{
// 15 == height of each line of text (based on font heights)
// 14 == speechbubble Top + Bottom graphic pixel heights
setContentSize(mSpeechBox->getMinWidth() + 15, 15 + (numRows * 15));
mSpeechArea->setDimension(gcn::Rectangle(4, 15, mSpeechBox->getMinWidth() + 5,
3 +(numRows * 14)));
}
else
{
int width = getFont()->getWidth(this->getCaption());
if (width < getFont()->getWidth(mText))
width = getFont()->getWidth(mText);
setContentSize(width + 15, 30);
mSpeechArea->setDimension(gcn::Rectangle(4, 15, width + 5, 17));
}
}
unsigned int SpeechBubble::getNumRows()
{
return mSpeechBox->getNumberOfRows();
}
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