From 3eeae12c498d1a4dbe969462d2ba841f77ee3ccb Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sun, 2 Jan 2011 01:48:38 +0200
Subject: Initial commit.

This code based on mana client http://www.gitorious.org/mana/mana
and my private repository.
---
 src/gui/speechbubble.cpp | 91 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100644 src/gui/speechbubble.cpp

(limited to 'src/gui/speechbubble.cpp')

diff --git a/src/gui/speechbubble.cpp b/src/gui/speechbubble.cpp
new file mode 100644
index 000000000..08d000380
--- /dev/null
+++ b/src/gui/speechbubble.cpp
@@ -0,0 +1,91 @@
+/*
+ *  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);
+}
-- 
cgit v1.2.3-60-g2f50