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scale combobox: regenerate pdfs preview with choosen scale

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Albert S.
2018-09-02 20:30:52 +02:00
parent 5d8de075be
commit cd3a160aa6
5 ha cambiato i file con 17 aggiunte e 5 eliminazioni
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12
gui/mainwindow.cpp
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@ -5,9 +5,11 @@
#include <QDesktopServices>
#include <QUrl>
#include <QClipboard>
#include <QtGlobal>
#include <QSettings>
#include <QDateTime>
#include <QProcess>
#include <QComboBox>
#include "mainwindow.h"
#include "ui_mainwindow.h"
#include "clicklabel.h"
@ -44,8 +46,13 @@ void MainWindow::connectSignals()
connect(this, &MainWindow::startPdfPreviewGeneration, pdfWorker, &PdfWorker::generatePreviews);
connect(pdfWorker, &PdfWorker::previewReady, this, &MainWindow::pdfPreviewReceived);
connect(pdfWorker, &PdfWorker::previewsFinished, [&] { this->pdfDirty = false; });
connect(ui->comboScale, qOverload<const QString &>(&QComboBox::currentIndexChanged), this, &MainWindow::comboScaleChanged);
}
void MainWindow::comboScaleChanged(QString text)
{
makePdfPreview();
}
bool MainWindow::pdfTabActive()
{
return ui->tabWidget->currentIndex() == 1;
@ -155,7 +162,10 @@ void MainWindow::makePdfPreview()
ui->scrollAreaWidgetContents->setLayout(new QHBoxLayout());
ui->pdfProcessBar->setMaximum(this->pdfSearchResults.size());
processedPdfPreviews = 0;
emit startPdfPreviewGeneration(this->pdfSearchResults, 0.75);
QString scaleText = ui->comboScale->currentText();
scaleText.chop(1);
emit startPdfPreviewGeneration(this->pdfSearchResults, scaleText.toInt() / 100.);
}