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117 lines
3.7 KiB
C++
117 lines
3.7 KiB
C++
/*=========================================================================
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Program: ParaView
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Module: pqProgressWidget.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 "pqProgressWidget.h"
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#include "pqProgressBar.h"
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#include <QApplication>
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#include <QGridLayout>
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#include <QToolButton>
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//-----------------------------------------------------------------------------
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pqProgressWidget::pqProgressWidget(QWidget* _parent/*=0*/)
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: QWidget(_parent,Qt::FramelessWindowHint)
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{
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QGridLayout *gridLayout = new QGridLayout(this);
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gridLayout->setSpacing(0);
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gridLayout->setMargin(0);
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gridLayout->setObjectName("gridLayout");
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this->ProgressBar = new pqProgressBar(this);
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this->ProgressBar->setObjectName("ProgressBar");
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gridLayout->addWidget(this->ProgressBar, 0, 1, 1, 1);
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this->AbortButton = new QToolButton(this);
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this->AbortButton->setObjectName("AbortButton");
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this->AbortButton->setIcon(
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QIcon(QString::fromUtf8(":/QtWidgets/Icons/pqDelete16.png")));
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this->AbortButton->setIconSize(QSize(12, 12));
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this->AbortButton->setToolTip(
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QApplication::translate("Form", "Abort", 0));
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this->AbortButton->setEnabled(false);
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QObject::connect(this->AbortButton, SIGNAL(pressed()),
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this, SIGNAL(abortPressed()));
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gridLayout->addWidget(this->AbortButton, 0, 0, 1, 1);
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this->PendingEnableProgress = true;
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}
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//-----------------------------------------------------------------------------
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pqProgressWidget::~pqProgressWidget()
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{
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delete this->ProgressBar;
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delete this->AbortButton;
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}
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//-----------------------------------------------------------------------------
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void pqProgressWidget::setProgress(const QString& message, int value)
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{
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if (this->PendingEnableProgress &&
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this->EnableTime.elapsed() >= 100)
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{
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this->PendingEnableProgress = false;
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}
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if (!this->PendingEnableProgress && value > 0)
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{
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this->ProgressBar->setEnabled((value < 100));
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this->ProgressBar->setProgress(message,value);
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}
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}
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//-----------------------------------------------------------------------------
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void pqProgressWidget::enableProgress(bool enabled)
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{
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if (enabled)
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{
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if (!this->PendingEnableProgress)
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{
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this->PendingEnableProgress = true;
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this->EnableTime.start();
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}
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}
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else
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{
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this->ProgressBar->setEnabled(false);
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this->ProgressBar->reset();
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this->PendingEnableProgress = false;
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}
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}
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//-----------------------------------------------------------------------------
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void pqProgressWidget::enableAbort(bool enabled)
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{
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this->AbortButton->setEnabled(enabled);
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}
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