Ported some GUI improvements from Legend of Mazeroth (GUI skinning via XML files, item descriptions on mouse-over, map names in minimap window, speech bubbles)

1 files changed, 73 insertions, 0 deletions

diff --git a/src/gui/speechbubble.cpp b/src/gui/speechbubble.cpp
new file mode 100644
index 00000000..815238b9
--- /dev/null
+++ b/src/gui/speechbubble.cpp
@@ -0,0 +1,73 @@
+/*
+ *  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
+ *
+ *  $Id$
+ */
+
+#include "speechbubble.h"
+
+#include "../resources/image.h"
+#include "../resources/resourcemanager.h"
+
+SpeechBubble::SpeechBubble()
+{
+    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(135, 46);
+	setTitleBarHeight(0);
+	loadSkin("graphics/gui/speechbubble.xml");
+
+    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(const std::string mText)
+{
+    mSpeechBox->setTextWrapped( mText );
+
+    int numRows = mSpeechBox->getNumberOfRows();
+
+    // 31 == speechbubble Top + Bottom graphic pixel heights
+    // 15 == height of each line of text (based on font heights)
+    setContentSize(135, 31 + (numRows * 15) );
+    mSpeechArea->setDimension(gcn::Rectangle(4, 15, 130, (31 + (numRows * 14)) - 18 ));
+}
+
+unsigned int SpeechBubble::getNumRows()
+{
+    return mSpeechBox->getNumberOfRows();
+}