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Diffstat (limited to 'src/gui/speechbubble.cpp')
-rw-r--r-- | src/gui/speechbubble.cpp | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/src/gui/speechbubble.cpp b/src/gui/speechbubble.cpp new file mode 100644 index 00000000..a6bb5563 --- /dev/null +++ b/src/gui/speechbubble.cpp @@ -0,0 +1,111 @@ +/* + * 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 <guichan/widgets/label.hpp> + +#include "gui.h" +#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(_("Speech"), false, NULL, "graphics/gui/speechbubble.xml") +{ + // Height == Top Graphic (14px) + 1 Row of Text (15px) + Bottom Graphic (17px) + setContentSize(140, 46); + setShowTitle(false); + setTitleBarHeight(0); + + mCaption = new gcn::Label(""); + mCaption->setFont(boldFont); + mCaption->setPosition(5, 3); + + mSpeechBox = new TextBox(); + mSpeechBox->setEditable(false); + mSpeechBox->setOpaque(false); + + mSpeechArea = new ScrollArea(mSpeechBox); + + mSpeechArea->setHorizontalScrollPolicy(gcn::ScrollArea::SHOW_NEVER); + mSpeechArea->setVerticalScrollPolicy(gcn::ScrollArea::SHOW_NEVER); + mSpeechArea->setDimension(gcn::Rectangle(4, boldFont->getHeight() + 3, + 130, 28)); + mSpeechArea->setOpaque(false); + + add(mCaption); + add(mSpeechArea); + + setLocationRelativeTo(getParent()); + + // LEEOR / TODO: This causes an exception error. + //moveToBottom(getParent()); + + mSpeechBox->setTextWrapped( "" ); +} + +void SpeechBubble::setCaption(const std::string &name, const gcn::Color &color) +{ + mCaption->setCaption(name); + mCaption->adjustSize(); + mCaption->setForegroundColor(color); +} + +void SpeechBubble::setText(std::string mText) +{ + mSpeechBox->setMinWidth(140); + mSpeechBox->setTextWrapped(mText); + + const int fontHeight = getFont()->getHeight(); + const int numRows = mSpeechBox->getNumberOfRows() + 1; + + if (numRows > 2) + { + // 15 == height of each line of text (based on font heights) + // 14 == speechbubble Top + Bottom graphic pixel heights + setContentSize(mSpeechBox->getMinWidth() + fontHeight, + (numRows * fontHeight) + 6); + mSpeechArea->setDimension(gcn::Rectangle(4, fontHeight + 3, + mSpeechBox->getMinWidth() + 5, + (numRows * fontHeight))); + } + else + { + int width = mCaption->getWidth() + 3; + if (width < getFont()->getWidth(mText)) + width = getFont()->getWidth(mText); + setContentSize(width + fontHeight, (fontHeight * 2) + 6); + mSpeechArea->setDimension(gcn::Rectangle(4, fontHeight + 3, + width, fontHeight)); + } +} + +unsigned int SpeechBubble::getNumRows() +{ + return mSpeechBox->getNumberOfRows(); +} |