/* * The Mana World * Copyright (C) 2007 The Mana World Development Team * * This file is part of The Mana World. * * 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, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "shortcutcontainer.h" #include "../configuration.h" #include "../resources/image.h" #include "../utils/stringutils.h" float ShortcutContainer::mAlpha = config.getValue("guialpha", 0.8); ShortcutContainer::ShortcutContainer(): mGridWidth(1), mGridHeight(1) { } void ShortcutContainer::widgetResized(const gcn::Event &event) { mGridWidth = getWidth() / mBoxWidth; if (mGridWidth < 1) mGridWidth = 1; setHeight((mMaxItems / mGridWidth) * mBoxHeight); mGridHeight = getHeight() / mBoxHeight; if (mGridHeight < 1) mGridHeight = 1; } 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 >= mMaxItems) index = -1; return index; }