117 lines
2.8 KiB
C++
117 lines
2.8 KiB
C++
#include "CProgressDialog.h"
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#include "ui_CProgressDialog.h"
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#include "CEditorApplication.h"
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#include <QCloseEvent>
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CProgressDialog::CProgressDialog(QString OperationName, bool UseBusyIndicator, bool AlertOnFinish, QWidget *pParent)
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: IProgressNotifierUI(pParent)
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, mpUI(new Ui::CProgressDialog)
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, mUseBusyIndicator(UseBusyIndicator)
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, mAlertOnFinish(AlertOnFinish)
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, mFinished(false)
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, mCanceled(false)
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{
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mpUI->setupUi(this);
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mpUI->ProgressBar->setMinimum(0);
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mpUI->ProgressBar->setMaximum(UseBusyIndicator ? 0 : 10000);
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setWindowTitle(OperationName);
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#ifdef WIN32
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QWinTaskbarButton *pButton = new QWinTaskbarButton(this);
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QWindow *pWindow = UICommon::FindWidgetWindowHandle( parentWidget() );
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if (pWindow)
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{
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pButton->setWindow(pWindow);
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mpTaskbarProgress = pButton->progress();
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mpTaskbarProgress->setMinimum(0);
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mpTaskbarProgress->setMaximum(UseBusyIndicator ? 0 : 10000);
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mpTaskbarProgress->show();
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}
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else
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mpTaskbarProgress = nullptr;
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setWindowFlags(windowFlags() | Qt::MSWindowsFixedSizeDialogHint);
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#endif
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connect(mpUI->CancelButton, SIGNAL(pressed()), this, SLOT(CancelButtonClicked()));
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}
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CProgressDialog::~CProgressDialog()
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{
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delete mpUI;
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}
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void CProgressDialog::DisallowCanceling()
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{
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mpUI->CancelButton->setHidden(true);
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}
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bool CProgressDialog::ShouldCancel() const
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{
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return mCanceled;
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}
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void CProgressDialog::closeEvent(QCloseEvent *pEvent)
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{
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if (!mFinished)
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{
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CancelButtonClicked();
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pEvent->ignore();
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}
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else
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{
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pEvent->accept();
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#ifdef WIN32
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if (mpTaskbarProgress)
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{
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mpTaskbarProgress->reset();
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mpTaskbarProgress->hide();
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}
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#endif
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}
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}
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void CProgressDialog::FinishAndClose()
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{
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mFinished = true;
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close();
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}
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void CProgressDialog::CancelButtonClicked()
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{
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mCanceled = true;
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mpUI->CancelButton->setEnabled(false);
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}
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void CProgressDialog::UpdateUI(const QString& rkTaskDesc, const QString& rkStepDesc, float ProgressPercent)
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{
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mpUI->TaskLabel->setText(rkTaskDesc);
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mpUI->StepLabel->setText(rkStepDesc);
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if (rkStepDesc.isEmpty() && !mpUI->StepLabel->isHidden())
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{
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mpUI->StepLabel->hide();
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mpUI->TaskInfoBoxLayout->removeWidget(mpUI->StepLabel);
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mpUI->TaskInfoBoxLayout->removeItem(mpUI->LabelSpacer);
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}
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else if (!rkStepDesc.isEmpty() && mpUI->StepLabel->isHidden())
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{
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mpUI->StepLabel->show();
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mpUI->TaskInfoBoxLayout->addWidget(mpUI->StepLabel);
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mpUI->TaskInfoBoxLayout->addItem(mpUI->LabelSpacer);
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}
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if (!mUseBusyIndicator)
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{
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int ProgressValue = 10000 * ProgressPercent;
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mpUI->ProgressBar->setValue(ProgressValue);
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#ifdef WIN32
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if (mpTaskbarProgress)
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mpTaskbarProgress->setValue(ProgressValue);
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#endif
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}
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}
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