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begin status bar and progress bar for pdfpreviews

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This commit is contained in:
Albert S. 2018-08-31 20:40:07 +02:00
parent 703d426979
commit 40b804e8d8
3 changed files with 34 additions and 5 deletions
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22
gui/mainwindow.cpp
View File

@ -26,6 +26,9 @@ MainWindow::MainWindow(QWidget *parent) :
ui->treeResultsList->setContextMenuPolicy(Qt::ContextMenuPolicy::CustomContextMenu);
ui->tabWidget->setCurrentIndex(0);
ui->statusBar->addWidget(ui->lblSearchResults);
ui->statusBar->addWidget(ui->pdfProcessBar);
ui->pdfProcessBar->hide();
}
void MainWindow::connectSignals()
@ -51,9 +54,17 @@ bool MainWindow::pdfTabActive()
void MainWindow::tabChanged()
{
if(pdfTabActive() && pdfDirty)
if(pdfTabActive())
{
makePdfPreview();
if(pdfDirty)
{
makePdfPreview();
}
ui->pdfProcessBar->show();
}
else
{
ui->pdfProcessBar->hide();
}
}
@ -62,6 +73,7 @@ void MainWindow::pdfPreviewReceived(PdfPreview preview)
ClickLabel *label = new ClickLabel();
label->setPixmap(QPixmap::fromImage(preview.previewImage));
ui->scrollAreaWidgetContents->layout()->addWidget(label);
ui->pdfProcessBar->setValue(++processedPdfPreviews);
connect(label, &ClickLabel::clicked, [=]() {
QSettings settings;
QString command = settings.value("pdfviewer").toString();
@ -112,7 +124,7 @@ void MainWindow::handleSearchResults(const QVector<SearchResult> &results)
{
this->pdfSearchResults.clear();
ui->treeResultsList->clear();
ui->lblSearchResults->setText("Results: " + QString::number(results.size()));
for(const SearchResult &result : results)
{
QFileInfo pathInfo(result.path);
@ -148,7 +160,9 @@ void MainWindow::makePdfPreview()
qDeleteAll(ui->scrollAreaWidgetContents->children());
ui->scrollAreaWidgetContents->setLayout(new QHBoxLayout());
emit startPdfPreviewGeneration(this->pdfSearchResults, 0.75);
ui->pdfProcessBar->setMaximum(this->pdfSearchResults.size());
processedPdfPreviews = 0;
emit startPdfPreviewGeneration(this->pdfSearchResults, 0.75);
}

1
gui/mainwindow.h
View File

@ -36,6 +36,7 @@ private:
void connectSignals();
void makePdfPreview();
bool pdfTabActive();
unsigned int processedPdfPreviews;
private slots:
void lineEditReturnPressed();
void lineEditTextChanged();

16
gui/mainwindow.ui
View File

@ -82,7 +82,7 @@
<x>0</x>
<y>0</y>
<width>1179</width>
<height>420</height>
<height>370</height>
</rect>
</property>
<layout class="QHBoxLayout" name="horizontalLayout"/>
@ -154,6 +154,20 @@
</widget>
</widget>
</item>
<item>
<widget class="QLabel" name="lblSearchResults">
<property name="text">
<string>TextLabel</string>
</property>
</widget>
</item>
<item>
<widget class="QProgressBar" name="pdfProcessBar">
<property name="value">
<number>24</number>
</property>
</widget>
</item>
</layout>
</widget>
<widget class="QMenuBar" name="menuBar">