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occt/samples/qt/OCCTOverview/src/GeomWidget.cxx
asuraven 8833fd4dc5 0031827: Samples - Qt OCCT Overview sample is not compiled with VS 2010
* Menu storage changed from json to XML (because Qt 4 does not support json)
 * C++11 for(object : container) construction changed to OCCT iterators / Qt foreach
 * enum type::name changed to type_name
 * non used class members removed
 * Qt connect functions changed to macros version
 * warning 4127 disabled for Q_INIT_RESOURCE in VS2010 / Qt 4 case
 * widgets parent problem on Qt 4 fixed
 * QRegularExpression changed to QRegExp
2020-10-22 17:35:37 +03:00

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3.5 KiB
C++

// Copyright (c) 2020 OPEN CASCADE SAS
//
// This file is part of the examples of the Open CASCADE Technology software library.
//
// 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
#include "GeomWidget.h"
#include <Standard_WarningsDisable.hxx>
#include <QFrame>
#include <QBoxLayout>
#include <QTextEdit>
#include <QStackedLayout>
#include <QToolBar>
#include <QStackedWidget>
#include <Standard_WarningsRestore.hxx>
GeomWidget::GeomWidget (DocumentCommon* theDocument3d,
DocumentCommon* theDocument2d,
QWidget* theParent)
: QWidget (theParent),
myDocument3d(theDocument3d),
myDocument2d(theDocument2d)
{
QVBoxLayout* aMainLayout = new QVBoxLayout(this);
aMainLayout->setContentsMargins(0, 0, 0, 0);
my2dVidget = new QWidget;
QVBoxLayout* a2dLayout = new QVBoxLayout(my2dVidget);
a2dLayout->setContentsMargins(0, 0, 0, 0);
a2dLayout->setSpacing(0);
myView2d = new View(myDocument2d->getContext(), false, my2dVidget);
QToolBar* aToolBar2d = new QToolBar;
aToolBar2d->addActions(myView2d->getViewActions());
a2dLayout->addWidget(aToolBar2d);
a2dLayout->addWidget(myView2d);
my3dVidget = new QWidget;
QVBoxLayout* a3dLayout = new QVBoxLayout(my3dVidget);
a3dLayout->setContentsMargins(0, 0, 0, 0);
a3dLayout->setSpacing(0);
myView3d = new View(myDocument3d->getContext(), true, my3dVidget);
QToolBar* aToolBar3d = new QToolBar;
aToolBar3d->addActions(myView3d->getViewActions());
aToolBar3d->addSeparator();
aToolBar3d->addActions(myView3d->getRaytraceActions());
a3dLayout->addWidget(aToolBar3d);
a3dLayout->addWidget(myView3d);
myStackWidget = new QStackedWidget(this);
aMainLayout->addWidget(myStackWidget);
myStackWidget->addWidget(my2dVidget);
myStackWidget->addWidget(my3dVidget);
FitAll();
}
void GeomWidget::FitAll()
{
if (myDocument2d->IsEmpty())
Show3d();
else
Show2d();
}
void GeomWidget::Show3d()
{
myView3d->axo();
myView3d->fitAll();
QAction* aShadingAction = myView3d->getViewAction(ViewAction_Shading);
aShadingAction->trigger();
aShadingAction->setChecked(true);
QAction* aHlrOffAction = myView3d->getViewAction(ViewAction_HlrOff);
aHlrOffAction->trigger();
aHlrOffAction->setChecked(true);
myStackWidget->setCurrentWidget(my3dVidget);
setStatusTip("Mouse buttons: Right-Zoom, Middle-Pan, Left-Rotate");
}
void GeomWidget::Show2d()
{
myView2d->fitAll();
myStackWidget->setCurrentWidget(my2dVidget);
setStatusTip("Mouse buttons: Right-Zoom, Middle-Pan");
}