/* * Main authors: * Niko Paltzer * * Copyright: * Niko Paltzer, 2007 * * Last modified: * $Date: 2008-07-11 10:37:06 +0200 (Fri, 11 Jul 2008) $ by $Author: tack $ * $Revision: 7340 $ * * This file is part of Gecode, the generic constraint * development environment: * http://www.gecode.org * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * */ #ifndef GECODE_GIST_VISUALISATION_VARARRAYITEM_HH #define GECODE_GIST_VISUALISATION_VARARRAYITEM_HH #include #include #include "gecode/minimodel.hh" #include "gecode/gist/visualisation/varitem.hh" namespace Gecode { namespace Gist { namespace Visualisation { template class VarArrayItem : public QGraphicsRectItem { public: VarArrayItem(QVector specs, QGraphicsItem *parent = 0); void display(QVector specs); ///< Use to commit an update void displayOld(int pit); ///< Use to show the variable at point in time pit protected: void initGraphic(QVector specs); QVector varItems; int numberOfVariables; int numberOfUpdates; int current; ///< Number of actually drawn item }; template VarArrayItem::VarArrayItem(QVector specs, QGraphicsItem *parent) : QGraphicsRectItem(parent) , numberOfUpdates(0) { numberOfVariables = specs.size(); initGraphic(specs); } template void VarArrayItem::display(QVector specs) { for (int i = 0; i < numberOfVariables; ++i) { varItems[i]->display(specs[i]); } current = ++numberOfUpdates; } template void VarArrayItem::displayOld(int pit) { if(pit > numberOfUpdates || pit < 0) { return; } for (int j = 0; j < numberOfVariables; ++j) { varItems[j]->displayOld(pit); } current = pit; } template void VarArrayItem::initGraphic(QVector specs) { varItems.resize(numberOfVariables); typename VarItem::ItemData data = VarItem::initData(specs); for (int i = 0; i < numberOfVariables; ++i) { VarItem* item = new VarItem(specs[i], data, this); if(i>0) item->moveBy(0, childrenBoundingRect().height()); varItems[i] = item; } setRect(childrenBoundingRect()); } }}} #endif // STATISTICS: gist-any