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/widgets/shortcutcontainer.cpp | 67 +++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 src/gui/widgets/shortcutcontainer.cpp

(limited to 'src/gui/widgets/shortcutcontainer.cpp')

diff --git a/src/gui/widgets/shortcutcontainer.cpp b/src/gui/widgets/shortcutcontainer.cpp
new file mode 100644
index 000000000..167296410
--- /dev/null
+++ b/src/gui/widgets/shortcutcontainer.cpp
@@ -0,0 +1,67 @@
+/*
+ *  The Mana Client
+ *  Copyright (C) 2007-2009  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/widgets/shortcutcontainer.h"
+
+#include "configuration.h"
+
+#include "resources/image.h"
+
+#include "utils/stringutils.h"
+
+float ShortcutContainer::mAlpha = 1.0;
+
+ShortcutContainer::ShortcutContainer():
+    mGridWidth(1),
+    mGridHeight(1)
+{
+}
+
+void ShortcutContainer::widgetResized(const gcn::Event &event _UNUSED_)
+{
+    mGridWidth = getWidth() / mBoxWidth;
+
+    if (mGridWidth < 1)
+        mGridWidth = 1;
+
+    mGridHeight = mMaxItems / mGridWidth;
+
+    if (mMaxItems % mGridWidth != 0 || mGridHeight < 1)
+        ++mGridHeight;
+
+    setHeight(mGridHeight * mBoxHeight);
+}
+
+int ShortcutContainer::getIndexFromGrid(int pointX, int pointY) const
+{
+    const gcn::Rectangle tRect = gcn::Rectangle(0, 0, mGridWidth * mBoxWidth,
+                                                mGridHeight * mBoxHeight);
+
+    int index = ((pointY / mBoxHeight) * mGridWidth) + pointX / mBoxWidth;
+
+    if (!tRect.isPointInRect(pointX, pointY) ||
+        index >= (int)mMaxItems || index < 0)
+    {
+        index = -1;
+    }
+
+    return index;
+}
-- 
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