Jip J. Dekker
3e72b0e857
git-subtree-dir: software/gecode_on_record git-subtree-split: 37ed9bda495ea87e63217c19a374b5a93bb0078e
135 lines
4.6 KiB
C++
135 lines
4.6 KiB
C++
/* -*- mode: C++; c-basic-offset: 2; indent-tabs-mode: nil -*- */
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/*
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* Main authors:
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* Guido Tack <tack@gecode.org>
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*
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* Copyright:
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* Guido Tack, 2006
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*
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* This file is part of Gecode, the generic constraint
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* development environment:
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* http://www.gecode.org
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*/
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#include <gecode/gist/nodestats.hh>
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#include <gecode/gist/nodewidget.hh>
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#include <gecode/gist/nodecursor.hh>
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#include <gecode/gist/nodevisitor.hh>
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#include <gecode/gist/drawingcursor.hh>
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namespace Gecode { namespace Gist {
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NodeStatInspector::NodeStatInspector(QWidget* parent)
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: QWidget(parent) {
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setWindowFlags(Qt::Tool);
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QGraphicsScene* scene = new QGraphicsScene();
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scene->addEllipse(70,10,16,16,QPen(),QBrush(DrawingCursor::white));
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scene->addEllipse(70,60,16,16,QPen(),QBrush(DrawingCursor::blue));
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scene->addRect(32,100,12,12,QPen(),QBrush(DrawingCursor::red));
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QPolygonF poly;
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poly << QPointF(78,100) << QPointF(78+8,100+8)
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<< QPointF(78,100+16) << QPointF(78-8,100+8);
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scene->addPolygon(poly,QPen(),QBrush(DrawingCursor::green));
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scene->addEllipse(110,100,16,16,QPen(),QBrush(DrawingCursor::white));
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QPen pen;
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pen.setStyle(Qt::DotLine);
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pen.setWidth(0);
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scene->addLine(78,26,78,60,pen);
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scene->addLine(78,76,38,100,pen);
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scene->addLine(78,76,78,100,pen);
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scene->addLine(78,76,118,100,pen);
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scene->addLine(135,10,145,10);
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scene->addLine(145,10,145,110);
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scene->addLine(145,60,135,60);
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scene->addLine(145,110,135,110);
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nodeDepthLabel = scene->addText("0");
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nodeDepthLabel->setPos(150,20);
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subtreeDepthLabel = scene->addText("0");
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subtreeDepthLabel->setPos(150,75);
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choicesLabel = scene->addText("0");
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choicesLabel->setPos(45,57);
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solvedLabel = scene->addText("0");
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solvedLabel->setPos(78-solvedLabel->document()->size().width()/2,120);
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failedLabel = scene->addText("0");
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failedLabel->setPos(30,120);
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openLabel = scene->addText("0");
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openLabel->setPos(110,120);
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QGraphicsView* view = new QGraphicsView(scene);
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view->setRenderHints(view->renderHints() | QPainter::Antialiasing);
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view->show();
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scene->setBackgroundBrush(Qt::white);
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boxLayout = new QVBoxLayout();
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boxLayout->setContentsMargins(0,0,0,0);
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boxLayout->addWidget(view);
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setLayout(boxLayout);
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setWindowTitle("Gist node statistics");
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setAttribute(Qt::WA_QuitOnClose, false);
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setAttribute(Qt::WA_DeleteOnClose, false);
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}
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void
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NodeStatInspector::node(const VisualNode::NodeAllocator& na,
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VisualNode* n, const Statistics&, bool) {
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if (isVisible()) {
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int nd = -1;
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for (VisualNode* p = n; p != nullptr; p = p->getParent(na))
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nd++;
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nodeDepthLabel->setPlainText(QString("%1").arg(nd));;
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StatCursor sc(n,na);
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PreorderNodeVisitor<StatCursor> pnv(sc);
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pnv.run();
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subtreeDepthLabel->setPlainText(
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QString("%1").arg(pnv.getCursor().depth));
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solvedLabel->setPlainText(QString("%1").arg(pnv.getCursor().solved));
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solvedLabel->setPos(78-solvedLabel->document()->size().width()/2,120);
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failedLabel->setPlainText(QString("%1").arg(pnv.getCursor().failed));
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failedLabel->setPos(44-failedLabel->document()->size().width(),120);
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choicesLabel->setPlainText(QString("%1").arg(pnv.getCursor().choice));
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choicesLabel->setPos(66-choicesLabel->document()->size().width(),57);
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openLabel->setPlainText(QString("%1").arg(pnv.getCursor().open));
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}
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}
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void
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NodeStatInspector::showStats(void) {
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show();
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activateWindow();
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}
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}}
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// STATISTICS: gist-any
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