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Progress bars have been added to Design and Preview windows

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This commit is contained in:
Arin Alexander
2019-10-16 02:08:45 +03:00
parent ccec7b4164
commit e3981cfd88
11 changed files with 150 additions and 28 deletions
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54
limereport/lrpreviewreportwindow.cpp
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@@ -42,6 +42,9 @@
#include <QFileDialog>
#include <QScrollBar>
#include <QDesktopWidget>
#include <QLabel>
#include <QMessageBox>
#include <QToolButton>
namespace LimeReport{
@@ -51,6 +54,25 @@ PreviewReportWindow::PreviewReportWindow(ReportEngine *report, QWidget *parent,
m_scalePercentChanging(false)
{
ui->setupUi(this);
m_progressWidget = new QWidget(ui->statusbar);
QHBoxLayout* progressLayout = new QHBoxLayout();
progressLayout->setMargin(0);
progressLayout->addWidget(new QLabel(tr("Printing")));
m_progressBar = new QProgressBar(ui->statusbar);
m_progressBar->setMaximumWidth(100);
m_progressBar->setMaximumHeight(ui->statusbar->fontMetrics().height());
progressLayout->addWidget(m_progressBar);
QToolButton* tbCancel = new QToolButton();
tbCancel->setIcon(QIcon(":/report/images/closebox"));
tbCancel->setAutoRaise(true);
connect(tbCancel, SIGNAL(clicked(bool)), this, SLOT(slotCancelPrinting(bool)));
progressLayout->addWidget(tbCancel);
progressLayout->setSizeConstraint(QLayout::SetFixedSize);
m_progressWidget->setLayout(progressLayout);
m_progressWidget->setVisible(false);
ui->statusbar->addPermanentWidget(m_progressWidget);
setWindowTitle("Lime Report Preview");
m_pagesNavigator = new QSpinBox(this);
m_pagesNavigator->setMaximum(10000000);
@@ -73,6 +95,10 @@ PreviewReportWindow::PreviewReportWindow(ReportEngine *report, QWidget *parent,
connect(m_previewReportWidget, SIGNAL(onSave(bool&, LimeReport::IPreparedPages*)),
this, SIGNAL(onSave(bool&, LimeReport::IPreparedPages*)));
connect(m_previewReportWidget->d_ptr->m_report, SIGNAL(printingStarted(int)), this, SLOT(slotPrintingStarted(int)));
connect(m_previewReportWidget->d_ptr->m_report, SIGNAL(pagePrintingFinished(int)), this, SLOT(slotPagePrintingFinished(int)));
connect(m_previewReportWidget->d_ptr->m_report, SIGNAL(printingFinished()), this, SLOT(slotPrintingFinished()));
m_fontEditor = new FontEditorWidgetForPage(m_previewReportWidget->d_ptr->m_previewPage,tr("Font"),this);
m_fontEditor->setObjectName("fontTools");
m_fontEditor->setIconSize(ui->toolBar->iconSize());
@@ -260,8 +286,12 @@ void PreviewReportWindow::exec()
if (deleteOnClose) delete this;
}
void PreviewReportWindow::closeEvent(QCloseEvent *)
void PreviewReportWindow::closeEvent(QCloseEvent* e)
{
if (m_progressBar->isVisible()){
QMessageBox::critical(this, tr("Attention"), tr("The printing is in process"));
e->setAccepted(false);
}
#ifdef Q_OS_WIN
writeSetting();
#endif
@@ -515,5 +545,27 @@ void PreviewReportWindow::slotItemInserted(PageDesignIntf *, QPointF, const QStr
slotActivateItemSelectionMode();
}
void PreviewReportWindow::slotPrintingStarted(int pageCount)
{
m_progressBar->setMinimum(1);
m_progressBar->setMaximum(pageCount);
m_progressWidget->setVisible(true);
}
void PreviewReportWindow::slotPagePrintingFinished(int pageIndex)
{
m_progressBar->setValue(pageIndex);
}
void PreviewReportWindow::slotPrintingFinished()
{
m_progressWidget->setVisible(false);
}
void PreviewReportWindow::slotCancelPrinting(bool)
{
m_previewReportWidget->d_ptr->m_report->cancelPrinting();
}
}// namespace LimeReport