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authorAndrei Karas <akaras@inbox.ru>2011-01-02 01:48:38 +0200
committerAndrei Karas <akaras@inbox.ru>2011-01-02 02:41:24 +0200
commit3eeae12c498d1a4dbe969462d2ba841f77ee3ccb (patch)
treeff8eab35e732bc0749fc11677c8873a7b3a58704 /src/gui/speechbubble.cpp
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Initial commit.
This code based on mana client http://www.gitorious.org/mana/mana and my private repository.
Diffstat (limited to 'src/gui/speechbubble.cpp')
-rw-r--r--src/gui/speechbubble.cpp91
1 files changed, 91 insertions, 0 deletions
diff --git a/src/gui/speechbubble.cpp b/src/gui/speechbubble.cpp
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+++ b/src/gui/speechbubble.cpp
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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
+ *
+ * This file is part of The Mana 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 "graphics.h"
+
+#include "gui/gui.h"
+#include "gui/theme.h"
+
+#include "gui/widgets/textbox.h"
+
+#include <guichan/font.hpp>
+
+#include <guichan/widgets/label.hpp>
+
+SpeechBubble::SpeechBubble():
+ Popup("Speech", "speechbubble.xml")
+{
+ setContentSize(140, 46);
+ setMinWidth(29);
+ setMinHeight(29);
+
+ mCaption = new gcn::Label;
+ mCaption->setFont(boldFont);
+
+ mSpeechBox = new TextBox;
+ mSpeechBox->setEditable(false);
+ mSpeechBox->setOpaque(false);
+ mSpeechBox->setTextColor(&Theme::getThemeColor(Theme::CHAT));
+
+ add(mCaption);
+ add(mSpeechBox);
+}
+
+void SpeechBubble::setCaption(const std::string &name, const gcn::Color *color)
+{
+ mCaption->setCaption(name);
+ mCaption->adjustSize();
+ mCaption->setForegroundColor(*color);
+}
+
+void SpeechBubble::setText(const std::string &text, bool showName)
+{
+ if (text == mText && (mCaption->getWidth() <= mSpeechBox->getMinWidth()))
+ return;
+
+ mSpeechBox->setTextColor(&Theme::getThemeColor(Theme::TEXT));
+
+ int width = mCaption->getWidth() + 2 * getPadding();
+ mSpeechBox->setTextWrapped(text, 130 > width ? 130 : width);
+ const int speechWidth = mSpeechBox->getMinWidth() + 2 * getPadding();
+
+ const int fontHeight = getFont()->getHeight();
+ const int nameHeight = showName ? mCaption->getHeight() +
+ (getPadding() / 2) : 0;
+ const int numRows = mSpeechBox->getNumberOfRows();
+ const int height = (numRows * fontHeight) + nameHeight + getPadding();
+
+ if (width < speechWidth)
+ width = speechWidth;
+
+ width += 2 * getPadding();
+
+ setContentSize(width, height);
+
+ const int xPos = ((getWidth() - width) / 2);
+ const int yPos = ((getHeight() - height) / 2) + nameHeight;
+
+ mCaption->setPosition(xPos, getPadding());
+ mSpeechBox->setPosition(xPos, yPos);
+}