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0031570: Samples - add Qt samples similar to standard MFC samples
Added Qt sample OCCTOverview providing examples of use of OCCT API with relevant code and demonstration of results in the viewer. Off-topic: some unused images are removed from dox/introduction/images/
This commit is contained in:
asuraven
bugmaster
685
samples/qt/OCCTOverview/src/ApplicationCommon.cxx
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685
samples/qt/OCCTOverview/src/ApplicationCommon.cxx
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// Copyright (c) 2020 OPEN CASCADE SAS
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//
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// This file is part of the examples of the Open CASCADE Technology software library.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// 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, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE
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#include "ApplicationCommon.h"
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#include <Standard_WarningsDisable.hxx>
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#include <QApplication>
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#include <QDir>
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#include <QFile>
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#include <QFont>
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#include <QFrame>
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#include <QGroupBox>
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#include <QJsonArray>
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#include <QJsonDocument>
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#include <QJsonObject>
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#include <QMap>
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#include <QMdiArea>
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#include <QMdiSubWindow>
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#include <QMenuBar>
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#include <QMessageBox>
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#include <QPair>
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#include <QSplitter>
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#include <QStatusBar>
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#include <QtGlobal>
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#include <QHBoxLayout>
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#include <QVBoxLayout>
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#include <QWidget>
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#include <Standard_WarningsRestore.hxx>
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#include <OpenGl_GraphicDriver.hxx>
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#include <OSD_Environment.hxx>
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#include <stdlib.h>
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#include <memory>
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ApplicationCommonWindow::ApplicationCommonWindow (ApplicationType theCategory)
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: QMainWindow (nullptr),
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myStdToolBar (nullptr),
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myViewBar (nullptr),
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myCasCadeBar (nullptr),
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myFilePopup (nullptr),
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myCategoryPopup (nullptr)
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{
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myAppType = theCategory;
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mySampleMapper = new QSignalMapper(this);
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myExchangeMapper = new QSignalMapper(this);
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myOcafMapper = new QSignalMapper(this);
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myViewer3dMapper = new QSignalMapper(this);
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myViewer2dMapper = new QSignalMapper(this);
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myCategoryMapper = new QSignalMapper(this);
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connect(mySampleMapper, static_cast<void (QSignalMapper::*)(const QString &)>(&QSignalMapper::mapped),
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this, &ApplicationCommonWindow::onProcessSample);
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connect(myExchangeMapper, static_cast<void (QSignalMapper::*)(const QString &)>(&QSignalMapper::mapped),
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this, &ApplicationCommonWindow::onProcessExchange);
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connect(myOcafMapper, static_cast<void (QSignalMapper::*)(const QString &)>(&QSignalMapper::mapped),
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this, &ApplicationCommonWindow::onProcessOcaf);
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connect(myViewer3dMapper, static_cast<void (QSignalMapper::*)(const QString &)>(&QSignalMapper::mapped),
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this, &ApplicationCommonWindow::onProcessViewer3d);
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connect(myViewer2dMapper, static_cast<void (QSignalMapper::*)(const QString &)>(&QSignalMapper::mapped),
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this, &ApplicationCommonWindow::onProcessViewer2d);
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connect(myCategoryMapper, static_cast<void (QSignalMapper::*)(const QString &)>(&QSignalMapper::mapped),
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this, &ApplicationCommonWindow::onChangeCategory);
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setFocusPolicy(Qt::StrongFocus);
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QFont aCodeViewFont;
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aCodeViewFont.setFamily("Courier");
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aCodeViewFont.setFixedPitch(true);
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aCodeViewFont.setPointSize(10);
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QGroupBox* aCodeFrame = new QGroupBox(tr("Sample code"));
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QVBoxLayout* aCodeLayout = new QVBoxLayout(aCodeFrame);
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aCodeLayout->setContentsMargins(3, 3, 3, 3);
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myCodeView = new QTextEdit(aCodeFrame);
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aCodeLayout->addWidget(myCodeView);
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myCodeView->setDocumentTitle("Code");
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myCodeView->setLineWrapMode(QTextEdit::NoWrap);
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myCodeView->setReadOnly(true);
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myCodeView->setFont(aCodeViewFont);
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myCodeViewHighlighter = new OcctHighlighter(myCodeView->document());
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QGroupBox* aResultFrame = new QGroupBox(tr("Output"));
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QVBoxLayout* aResultLayout = new QVBoxLayout(aResultFrame);
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aResultLayout->setContentsMargins(3, 3, 3, 3);
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myResultView = new QTextEdit(aResultFrame);
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aResultLayout->addWidget(myResultView);
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myResultView->setDocumentTitle("Output");
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myResultView->setReadOnly(true);
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myResultView->setFont(aCodeViewFont);
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QSplitter* aCodeResultSplitter = new QSplitter(Qt::Vertical);
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aCodeResultSplitter->addWidget(aCodeFrame);
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aCodeResultSplitter->addWidget(aResultFrame);
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myDocument3d = createNewDocument();
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myDocument2d = createNewDocument();
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QFrame* aViewFrame = new QFrame;
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aViewFrame->setFrameStyle(QFrame::Panel | QFrame::Sunken);
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aViewFrame->setLineWidth(3);
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QVBoxLayout* aViewLayout = new QVBoxLayout(aViewFrame);
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aViewLayout->setContentsMargins(0, 0, 0, 0);
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myGeomWidget = new GeomWidget(myDocument3d, myDocument2d, this);
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aViewLayout->addWidget(myGeomWidget);
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//myGeomWidget->setContentsMargins(0, 0, 0, 0);
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QSplitter* aGeomTextSplitter = new QSplitter(Qt::Horizontal);
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aGeomTextSplitter->addWidget(aViewFrame);
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aGeomTextSplitter->addWidget(aCodeResultSplitter);
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aGeomTextSplitter->setStretchFactor(0, 1);
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aGeomTextSplitter->setStretchFactor(1, 1);
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QList<int> aSizeList{ 640, 640 };
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aGeomTextSplitter->setSizes(aSizeList);
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setCentralWidget(aGeomTextSplitter);
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Q_INIT_RESOURCE(Samples);
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TCollection_AsciiString aSampleSourcePach = getSampleSourceDir();
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myGeometrySamples = new GeometrySamples(aSampleSourcePach,
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myDocument3d->getContext());
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myTopologySamples = new TopologySamples(aSampleSourcePach,
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myDocument3d->getContext());
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myTriangulationSamples = new TriangulationSamples(aSampleSourcePach,
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myDocument3d->getContext());
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myDataExchangeSamples = new DataExchangeSamples(aSampleSourcePach,
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myGeomWidget->Get3dView(),
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myDocument3d->getContext());
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myOcafSamples = new OcafSamples(aSampleSourcePach,
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myDocument3d->getViewer(),
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myDocument3d->getContext());
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myViewer3dSamples = new Viewer3dSamples(aSampleSourcePach,
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myGeomWidget->Get3dView(),
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myDocument3d->getContext());
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myViewer2dSamples = new Viewer2dSamples(aSampleSourcePach,
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myGeomWidget->Get2dView(),
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myDocument2d->getViewer(),
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myDocument2d->getContext());
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MenuFormJson(":/menus/Geometry.json", mySampleMapper, myGeometryMenus);
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MenuFormJson(":/menus/Topology.json", mySampleMapper, myTopologyMenus);
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MenuFormJson(":/menus/Triangulation.json", mySampleMapper, myTriangulationMenus);
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MenuFormJson(":/menus/DataExchange.json", myExchangeMapper, myDataExchangeMenus);
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MenuFormJson(":/menus/Ocaf.json", myOcafMapper, myOcafMenus);
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MenuFormJson(":/menus/Viewer3d.json", myViewer3dMapper, myViewer3dMenus);
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MenuFormJson(":/menus/Viewer2d.json", myViewer2dMapper, myViewer2dMenus);
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onChangeCategory(ALL_CATEGORIES[myAppType]);
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resize(1280, 560);
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}
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void ApplicationCommonWindow::RebuildMenu()
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{
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menuBar()->clear();
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myStdActions[FileQuit] = CreateAction(&ApplicationCommonWindow::onCloseAllWindows, "Quit", "CTRL+Q");
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myStdActions[HelpAbout] = CreateAction(&ApplicationCommonWindow::onAbout, "About", "F1", ":/icons/help.png");
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// populate a menu with all actions
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myFilePopup = new QMenu(this);
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myFilePopup = menuBar()->addMenu(tr("&File"));
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myFilePopup->addAction(myStdActions[FileQuit]);
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myCategoryPopup = new QMenu(this);
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myCategoryPopup = menuBar()->addMenu(tr("&Category"));
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for (ApplicationType aCategory: ALL_CATEGORIES.keys())
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{
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QString aCategoryName = ALL_CATEGORIES.value(aCategory);
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QAction* anAction = myCategoryPopup->addAction(aCategoryName);
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anAction->setText(aCategoryName);
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myCategoryMapper->setMapping(anAction, aCategoryName);
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connect(anAction, &QAction::triggered, myCategoryMapper, static_cast<void (QSignalMapper::*)()>(&QSignalMapper::map));
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myCategoryPopup->addAction(anAction);
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myCategoryActions.insert(aCategory, anAction);
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}
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for (QMenu* aSampleMenu : GetCurrentMenus())
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{
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menuBar()->addMenu(aSampleMenu);
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}
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// add a help menu
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QMenu* aHelp = new QMenu(this);
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menuBar()->addSeparator();
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aHelp = menuBar()->addMenu(tr("&Help"));
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aHelp->addAction(myStdActions[HelpAbout]);
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}
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Handle(BaseSample) ApplicationCommonWindow::GetCurrentSamples()
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{
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switch (myAppType)
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{
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case Geometry: return myGeometrySamples;
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case Topology: return myTopologySamples;
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case Triangulation: return myTriangulationSamples;
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case DataExchange: return myDataExchangeSamples;
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case Ocaf: return myOcafSamples;
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case Viewer2d: return myViewer2dSamples;
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case Viewer3d: return myViewer3dSamples;
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case Unknown:
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break;
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}
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throw QString("Unknown Application type");
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}
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const QList<QMenu*>& ApplicationCommonWindow::GetCurrentMenus()
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{
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switch (myAppType)
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{
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case Geometry: return myGeometryMenus;
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case Topology: return myTopologyMenus;
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case Triangulation: return myTriangulationMenus;
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case DataExchange: return myDataExchangeMenus;
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case Ocaf: return myOcafMenus;
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case Viewer2d: return myViewer2dMenus;
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case Viewer3d: return myViewer3dMenus;
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case Unknown:
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break;
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}
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throw QString("Unknown Application type");
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}
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DocumentCommon* ApplicationCommonWindow::createNewDocument()
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{
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return new DocumentCommon(this);
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}
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void ApplicationCommonWindow::onChangeCategory(const QString& theCategory)
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{
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myAppType = ALL_CATEGORIES.key(theCategory);
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setWindowTitle(ALL_CATEGORIES[myAppType]);
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myOcafSamples->ClearExtra();
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myViewer3dSamples->ClearExtra();
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myViewer2dSamples->ClearExtra();
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GetCurrentSamples()->Clear();
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myDocument3d->Clear();
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myDocument2d->Clear();
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myCodeView->setPlainText("");
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myResultView->setPlainText("");
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GetCurrentSamples()->AppendCube();
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myDocument3d->SetObjects(GetCurrentSamples()->Get3dObjects());
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myGeomWidget->FitAll();
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RebuildMenu();
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switch (myAppType)
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{
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case DataExchange:
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{
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myDataExchangeSamples->AppendBottle();
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myDocument3d->SetObjects(GetCurrentSamples()->Get3dObjects());
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myGeomWidget->Show3d();
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break;
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}
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case Ocaf:
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{
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onProcessOcaf("CreateOcafDocument");
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myGeomWidget->Show3d();
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break;
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}
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case Viewer2d:
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{
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myGeomWidget->Show2d();
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break;
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}
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case Viewer3d:
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{
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myViewer3dSamples->AppendBottle();
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myDocument3d->SetObjects(GetCurrentSamples()->Get3dObjects());
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myGeomWidget->Show3d();
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break;
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}
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case Geometry:
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case Topology:
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case Triangulation:
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case Unknown:
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{
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break;
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}
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}
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}
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void ApplicationCommonWindow::onAbout()
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{
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QMessageBox::information(this, tr("OCCT Overview"),
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tr("Qt based application to study OpenCASCADE Technology"),
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tr("Ok"), QString::null, QString::null, 0, 0);
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}
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TCollection_AsciiString ApplicationCommonWindow::getSampleSourceDir()
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{
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TCollection_AsciiString aSampleSourceDir = OSD_Environment("CSF_OCCTOverviewSampleCodePath").Value();
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if (aSampleSourceDir.IsEmpty())
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{
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TCollection_AsciiString aCasRoot = OSD_Environment("CASROOT").Value();
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if (!aCasRoot.IsEmpty())
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{
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aSampleSourceDir = aCasRoot + "/samples/OCCTOverview/code";
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}
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}
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return aSampleSourceDir;
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}
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template <typename PointerToMemberFunction>
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QAction* ApplicationCommonWindow::CreateAction (PointerToMemberFunction theHandlerMethod,
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const QString& theActionName,
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const QString& theShortcut,
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const QString& theIconName)
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{
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QAction* aAction(NULL);
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if (theIconName.isEmpty())
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{
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aAction = new QAction(theActionName, this);
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}
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else
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{
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QPixmap aIcon = QPixmap(theIconName);
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aAction = new QAction(aIcon, theActionName, this);
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}
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aAction->setToolTip(theActionName);
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aAction->setStatusTip(theActionName);
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aAction->setShortcut(theShortcut);
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connect(aAction, &QAction::triggered, this, theHandlerMethod);
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return aAction;
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}
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template <typename PointerToMemberFunction>
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QAction* ApplicationCommonWindow::CreateSample (PointerToMemberFunction theHandlerMethod,
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const char* theActionName)
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{
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QAction* aAction = new QAction(QObject::tr(theActionName), this);
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connect(aAction, &QAction::triggered, this, theHandlerMethod);
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return aAction;
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}
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void ApplicationCommonWindow::resizeEvent(QResizeEvent* e)
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{
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QMainWindow::resizeEvent(e);
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statusBar()->setSizeGripEnabled(!isMaximized());
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}
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void ApplicationCommonWindow::onProcessSample(const QString& theSampleName)
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{
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QApplication::setOverrideCursor(Qt::WaitCursor);
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setWindowTitle(ALL_CATEGORIES[myAppType] + " - " + theSampleName);
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GetCurrentSamples()->Process(theSampleName.toUtf8().data());
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myDocument3d->SetObjects(GetCurrentSamples()->Get3dObjects());
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myDocument2d->SetObjects(GetCurrentSamples()->Get2dObjects());
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myCodeView->setPlainText(GetCurrentSamples()->GetCode().ToCString());
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myResultView->setPlainText(GetCurrentSamples()->GetResult().ToCString());
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myGeomWidget->FitAll();
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QApplication::restoreOverrideCursor();
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}
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void ApplicationCommonWindow::onProcessExchange(const QString& theSampleName)
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{
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setWindowTitle(ALL_CATEGORIES[myAppType] + " - " + theSampleName);
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int aMode = 0;
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QString aFileName = selectFileName(theSampleName, getDataExchangeDialog(theSampleName), aMode);
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if (aFileName.isEmpty())
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{
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return;
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}
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QApplication::setOverrideCursor(Qt::WaitCursor);
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myDataExchangeSamples->SetFileName(aFileName.toUtf8().data());
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myDataExchangeSamples->SetStepType(static_cast<STEPControl_StepModelType>(aMode));
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myDataExchangeSamples->Process(theSampleName.toUtf8().data());
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myDocument3d->SetObjects(myDataExchangeSamples->Get3dObjects());
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myDocument2d->SetObjects(myDataExchangeSamples->Get2dObjects());
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myCodeView->setPlainText(myDataExchangeSamples->GetCode().ToCString());
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myResultView->setPlainText(myDataExchangeSamples->GetResult().ToCString());
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myGeomWidget->FitAll();
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QApplication::restoreOverrideCursor();
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}
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void ApplicationCommonWindow::onProcessOcaf(const QString& theSampleName)
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{
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setWindowTitle(ALL_CATEGORIES[myAppType] + " - " + theSampleName);
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if (theSampleName.indexOf("Dialog") == 0)
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{
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int aMode = 0; // not used
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QString aFileName = selectFileName(theSampleName, getOcafDialog(theSampleName), aMode);
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if (aFileName.isEmpty())
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{
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return;
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}
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myOcafSamples->SetFileName(aFileName.toUtf8().data());
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}
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QApplication::setOverrideCursor(Qt::WaitCursor);
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myOcafSamples->Process(theSampleName.toUtf8().data());
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myDocument2d->SetObjects(myOcafSamples->Get2dObjects());
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myCodeView->setPlainText(myOcafSamples->GetCode().ToCString());
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myResultView->setPlainText(myOcafSamples->GetResult().ToCString());
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QApplication::restoreOverrideCursor();
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}
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void ApplicationCommonWindow::onProcessViewer3d(const QString& theSampleName)
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{
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setWindowTitle(ALL_CATEGORIES[myAppType] + " - " + theSampleName);
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QApplication::setOverrideCursor(Qt::WaitCursor);
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myViewer3dSamples->Process(theSampleName.toUtf8().data());
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myCodeView->setPlainText(myViewer3dSamples->GetCode().ToCString());
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myResultView->setPlainText(myViewer3dSamples->GetResult().ToCString());
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myGeomWidget->FitAll();
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QApplication::restoreOverrideCursor();
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}
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void ApplicationCommonWindow::onProcessViewer2d(const QString& theSampleName)
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{
|
||||
setWindowTitle(ALL_CATEGORIES[myAppType] + " - " + theSampleName);
|
||||
|
||||
Standard_Boolean anIsFileSample = Viewer2dSamples::IsFileSample(theSampleName.toUtf8().data());
|
||||
QString aFileName;
|
||||
if (anIsFileSample)
|
||||
{
|
||||
int aMode = 0; // not used
|
||||
aFileName = selectFileName(theSampleName, getOcafDialog(theSampleName), aMode);
|
||||
if (aFileName.isEmpty())
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
myViewer2dSamples->SetFileName(aFileName.toUtf8().data());
|
||||
}
|
||||
if (!anIsFileSample || (anIsFileSample && !aFileName.isEmpty()))
|
||||
{
|
||||
QApplication::setOverrideCursor(Qt::WaitCursor);
|
||||
myViewer2dSamples->Process(theSampleName.toUtf8().data());
|
||||
if (!Viewer2dSamples::IsShadedSample(theSampleName.toUtf8().data()))
|
||||
{
|
||||
myDocument2d->SetObjects(myViewer2dSamples->Get2dObjects(), Standard_False);
|
||||
}
|
||||
else
|
||||
{
|
||||
myDocument2d->SetObjects(myViewer2dSamples->Get2dObjects(), Standard_True);
|
||||
}
|
||||
myCodeView->setPlainText(myViewer2dSamples->GetCode().ToCString());
|
||||
myResultView->setPlainText(myViewer2dSamples->GetResult().ToCString());
|
||||
myGeomWidget->Show2d();
|
||||
QApplication::restoreOverrideCursor();
|
||||
}
|
||||
else
|
||||
{
|
||||
myResultView->setPlainText("No file selected!");
|
||||
}
|
||||
}
|
||||
|
||||
QString ApplicationCommonWindow::selectFileName(const QString& theSampleName,
|
||||
TranslateDialog* theDialog, int& theMode)
|
||||
{
|
||||
Q_UNUSED(theSampleName)
|
||||
|
||||
std::shared_ptr<TranslateDialog> aDialog(theDialog);
|
||||
|
||||
int ret = aDialog->exec();
|
||||
theMode = aDialog->getMode();
|
||||
|
||||
qApp->processEvents();
|
||||
|
||||
QString aFilename;
|
||||
QStringList aFileNameList;
|
||||
if (ret != QDialog::Accepted)
|
||||
{
|
||||
return aFilename;
|
||||
}
|
||||
aFileNameList = aDialog->selectedFiles();
|
||||
if (!aFileNameList.isEmpty())
|
||||
{
|
||||
aFilename = aFileNameList[0];
|
||||
}
|
||||
|
||||
if (!QFileInfo(aFilename).completeSuffix().length())
|
||||
{
|
||||
QString selFilter = aDialog->selectedNameFilter();
|
||||
int idx = selFilter.indexOf("(*.");
|
||||
if (idx != -1)
|
||||
{
|
||||
QString tail = selFilter.mid(idx + 3);
|
||||
idx = tail.indexOf(" ");
|
||||
if (idx == -1)
|
||||
{
|
||||
idx = tail.indexOf(")");
|
||||
}
|
||||
QString ext = tail.left(idx);
|
||||
if (ext.length())
|
||||
{
|
||||
aFilename += QString(".") + ext;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return aFilename;
|
||||
}
|
||||
|
||||
TranslateDialog* ApplicationCommonWindow::getDataExchangeDialog(const QString& theSampleName)
|
||||
{
|
||||
TranslateDialog* aTranslateDialog = new TranslateDialog(this, 0, true);
|
||||
TCollection_AsciiString aSampleName(theSampleName.toUtf8().data());
|
||||
|
||||
if (DataExchangeSamples::IsExportSample(aSampleName))
|
||||
{
|
||||
aTranslateDialog->setWindowTitle("Export file");
|
||||
aTranslateDialog->setFileMode(QFileDialog::AnyFile);
|
||||
aTranslateDialog->setAcceptMode(QFileDialog::AcceptSave);
|
||||
}
|
||||
else if (DataExchangeSamples::IsImportSample(aSampleName))
|
||||
{
|
||||
aTranslateDialog->setWindowTitle("Import file");
|
||||
aTranslateDialog->setFileMode(QFileDialog::ExistingFile);
|
||||
aTranslateDialog->setAcceptMode(QFileDialog::AcceptOpen);
|
||||
}
|
||||
QString aFormatFilter;
|
||||
if (DataExchangeSamples::IsBrepSample(aSampleName))
|
||||
{
|
||||
aFormatFilter = "BREP Files(*.brep *.rle)";
|
||||
}
|
||||
else if (DataExchangeSamples::IsStepSample(aSampleName))
|
||||
{
|
||||
aFormatFilter = "STEP Files (*.stp *.step)";
|
||||
aTranslateDialog->addMode(STEPControl_ManifoldSolidBrep, "Manifold Solid Brep");
|
||||
aTranslateDialog->addMode(STEPControl_FacetedBrep, "Faceted Brep");
|
||||
aTranslateDialog->addMode(STEPControl_ShellBasedSurfaceModel, "Shell Based Surface Model");
|
||||
aTranslateDialog->addMode(STEPControl_GeometricCurveSet, "Geometric Curve Set");
|
||||
}
|
||||
else if (DataExchangeSamples::IsIgesSample(aSampleName))
|
||||
{
|
||||
aFormatFilter = "IGES Files (*.igs *.iges)";
|
||||
}
|
||||
else if (DataExchangeSamples::IsStlSample(aSampleName))
|
||||
{
|
||||
aFormatFilter = "STL Files (*.stl)";
|
||||
}
|
||||
else if (DataExchangeSamples::IsVrmlSample(aSampleName))
|
||||
{
|
||||
aFormatFilter = "VRML Files (*.vrml)";
|
||||
}
|
||||
else if (DataExchangeSamples::IsImageSample(aSampleName))
|
||||
{
|
||||
aFormatFilter = "All Image Files (*.bmp *.gif *.jpg *.jpeg *.png *.tga)";
|
||||
}
|
||||
QStringList aFilters;
|
||||
aFilters.append(aFormatFilter);
|
||||
aFilters.append("All Files(*.*)");
|
||||
|
||||
aTranslateDialog->setNameFilters(aFilters);
|
||||
aTranslateDialog->clear();
|
||||
return aTranslateDialog;
|
||||
}
|
||||
|
||||
TranslateDialog* ApplicationCommonWindow::getOcafDialog(const QString& theSampleName)
|
||||
{
|
||||
TranslateDialog* aTranslateDialog = new TranslateDialog(this, 0, true);
|
||||
TCollection_AsciiString aSampleName(theSampleName.toUtf8().data());
|
||||
|
||||
if (OcafSamples::IsExportSample(aSampleName))
|
||||
{
|
||||
aTranslateDialog->setWindowTitle("Export file");
|
||||
aTranslateDialog->setFileMode(QFileDialog::AnyFile);
|
||||
aTranslateDialog->setAcceptMode(QFileDialog::AcceptSave);
|
||||
}
|
||||
else if (OcafSamples::IsImportSample(aSampleName))
|
||||
{
|
||||
aTranslateDialog->setWindowTitle("Import file");
|
||||
aTranslateDialog->setFileMode(QFileDialog::ExistingFile);
|
||||
aTranslateDialog->setAcceptMode(QFileDialog::AcceptOpen);
|
||||
}
|
||||
QStringList aFilters;
|
||||
if (OcafSamples::IsBinarySample(aSampleName))
|
||||
{
|
||||
aFilters.append("Binary OCAF Sample (*.cbf)");
|
||||
}
|
||||
if (OcafSamples::IsXmlSample(aSampleName))
|
||||
{
|
||||
aFilters.append("XML OCAF Sample (*.xml)");
|
||||
}
|
||||
aFilters.append("All Files(*.*)");
|
||||
|
||||
aTranslateDialog->setNameFilters(aFilters);
|
||||
aTranslateDialog->clear();
|
||||
return aTranslateDialog;
|
||||
}
|
||||
|
||||
QMenu* ApplicationCommonWindow::MenuFromJsonObject (const QJsonValue& theJsonValue,
|
||||
const QString& theKey,
|
||||
QWidget* theParent,
|
||||
QSignalMapper* theMapper)
|
||||
{
|
||||
QMenu* aMenu = new QMenu(theKey, theParent);
|
||||
if (theJsonValue.isObject())
|
||||
{
|
||||
QJsonObject aBranchObject = theJsonValue.toObject();
|
||||
for (const QString& aBranchKey : aBranchObject.keys())
|
||||
{
|
||||
aMenu->addMenu(MenuFromJsonObject(aBranchObject.value(aBranchKey), aBranchKey, aMenu, theMapper));
|
||||
}
|
||||
}
|
||||
else if (theJsonValue.isArray())
|
||||
{
|
||||
QJsonArray aDataArray = theJsonValue.toArray();
|
||||
for (const QJsonValue& aDataValue : aDataArray)
|
||||
{
|
||||
if (aDataValue.isObject())
|
||||
{
|
||||
QJsonObject aDataObject = aDataValue.toObject();
|
||||
QString aSampleName = aDataObject["function"].toString();
|
||||
QAction* anAction = aMenu->addAction(aSampleName);
|
||||
anAction->setText(aDataObject["text"].toString());
|
||||
|
||||
theMapper->setMapping(anAction, aSampleName);
|
||||
connect(anAction, &QAction::triggered, theMapper,
|
||||
static_cast<void (QSignalMapper::*)()>(&QSignalMapper::map));
|
||||
}
|
||||
}
|
||||
}
|
||||
return aMenu;
|
||||
}
|
||||
|
||||
void ApplicationCommonWindow::MenuFormJson (const QString& thePath,
|
||||
QSignalMapper* theMapper,
|
||||
QList<QMenu*>& theMunusList)
|
||||
{
|
||||
theMunusList.clear();
|
||||
QFile aJsonFile(thePath);
|
||||
QString anErrorMessage;
|
||||
if (aJsonFile.error() != QFile::NoError)
|
||||
{
|
||||
anErrorMessage = aJsonFile.errorString();
|
||||
Message::SendFail() << "QFile creating error: " << anErrorMessage.toUtf8().constData();
|
||||
return;
|
||||
}
|
||||
if (!aJsonFile.open(QIODevice::ReadOnly | QIODevice::Text))
|
||||
{
|
||||
Message::SendFail() << "File " << thePath.toUtf8().constData() << " could not open";
|
||||
if (aJsonFile.error() != QFile::NoError)
|
||||
{
|
||||
anErrorMessage = aJsonFile.errorString();
|
||||
Message::SendFail() << "QFile opening error: " << anErrorMessage.toUtf8().constData();
|
||||
}
|
||||
return;
|
||||
}
|
||||
QString aJsonString = aJsonFile.readAll();
|
||||
aJsonFile.close();
|
||||
|
||||
QJsonDocument aJsonDoc = QJsonDocument::fromJson(aJsonString.toUtf8());
|
||||
if (aJsonDoc.isObject())
|
||||
{
|
||||
QJsonObject aJsonObj = aJsonDoc.object();
|
||||
for (const QString& aKey : aJsonObj.keys())
|
||||
{
|
||||
QJsonValue aJsonValue = aJsonObj.value(aKey);
|
||||
if (aJsonValue.isObject())
|
||||
{
|
||||
theMunusList.push_back(MenuFromJsonObject(aJsonValue.toObject(), aKey, this, theMapper));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user