mirror of
https://github.com/OpenFOAM/ThirdParty-6.git
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134 lines
4.2 KiB
C++
134 lines
4.2 KiB
C++
/*=========================================================================
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Program: ParaView
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Module: pqQVTKWidgetEventTranslator.cxx
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Copyright (c) 2005-2008 Sandia Corporation, Kitware Inc.
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All rights reserved.
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ParaView is a free software; you can redistribute it and/or modify it
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under the terms of the ParaView license version 1.2.
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See License_v1.2.txt for the full ParaView license.
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A copy of this license can be obtained by contacting
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Kitware Inc.
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28 Corporate Drive
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Clifton Park, NY 12065
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USA
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR
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CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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=========================================================================*/
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#include "pqQVTKWidgetEventTranslator.h"
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#include <QEvent>
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#include <QMouseEvent>
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#include "QVTKWidget.h"
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pqQVTKWidgetEventTranslator::pqQVTKWidgetEventTranslator(QObject* p)
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: pqWidgetEventTranslator(p)
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{
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}
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pqQVTKWidgetEventTranslator::~pqQVTKWidgetEventTranslator()
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{
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}
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bool pqQVTKWidgetEventTranslator::translateEvent(QObject* Object,
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QEvent* Event,
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bool& /*Error*/)
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{
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QVTKWidget* const object = qobject_cast<QVTKWidget*>(Object);
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if(!object)
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{
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return false;
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}
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bool handled = false;
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switch(Event->type())
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{
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case QEvent::ContextMenu:
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handled=true;
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break;
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case QEvent::MouseButtonPress:
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{
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QMouseEvent* mouseEvent = dynamic_cast<QMouseEvent*>(Event);
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if (mouseEvent)
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{
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QSize size = object->size();
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double normalized_x = mouseEvent->x()/static_cast<double>(size.width());
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double normalized_y = mouseEvent->y()/static_cast<double>(size.height());
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emit recordEvent(Object, "mousePress", QString("(%1,%2,%3,%4,%5)")
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.arg(normalized_x)
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.arg(normalized_y)
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.arg(mouseEvent->button())
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.arg(mouseEvent->buttons())
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.arg(mouseEvent->modifiers()));
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}
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}
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handled = true;
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break;
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case QEvent::MouseButtonRelease:
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{
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QMouseEvent* mouseEvent = dynamic_cast<QMouseEvent*>(Event);
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if (mouseEvent)
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{
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QSize size = object->size();
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double normalized_x = mouseEvent->x()/static_cast<double>(size.width());
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double normalized_y = mouseEvent->y()/static_cast<double>(size.height());
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// Move to the place where the mouse was released and then release it.
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// This mimicks drag without actually having to save all the intermediate
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// mouse move positions.
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emit recordEvent(Object, "mouseMove", QString("(%1,%2,%3,%4,%5)")
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.arg(normalized_x)
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.arg(normalized_y)
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.arg(mouseEvent->button())
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.arg(mouseEvent->buttons())
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.arg(mouseEvent->modifiers()));
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emit recordEvent(Object, "mouseRelease", QString("(%1,%2,%3,%4,%5)")
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.arg(normalized_x)
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.arg(normalized_y)
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.arg(mouseEvent->button())
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.arg(mouseEvent->buttons())
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.arg(mouseEvent->modifiers()));
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}
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}
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handled = true;
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break;
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case QEvent::KeyPress:
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case QEvent::KeyRelease:
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{
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QKeyEvent* ke = static_cast<QKeyEvent*>(Event);
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QString data =QString("%1:%2:%3:%4:%5:%6")
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.arg(ke->type())
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.arg(ke->key())
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.arg(static_cast<int>(ke->modifiers()))
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.arg(ke->text())
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.arg(ke->isAutoRepeat())
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.arg(ke->count());
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emit recordEvent(Object, "keyEvent", data);
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}
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break;
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default:
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break;
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}
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return handled;
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}
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