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Issue #123: Final bugfixing

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This commit is contained in:
Jakub Melka
2024-02-25 15:19:35 +01:00
parent 89cfd1dd1f
commit 03cbde9690
9 changed files with 20 additions and 15 deletions
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2
Pdf4QtLibWidgets/sources/pdfdrawspacecontroller.cpp
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@@ -470,7 +470,7 @@ PDFDrawWidgetProxy::PDFDrawWidgetProxy(QObject* parent) :
m_rasterizer(new PDFRasterizer(this)),
m_progress(nullptr),
m_cacheClearTimer(new QTimer(this)),
m_rendererEngine(RendererEngine::Blend2D)
m_rendererEngine(RendererEngine::Blend2D_MultiThread)
{
m_controller = new PDFDrawSpaceController(this);
connect(m_controller, &PDFDrawSpaceController::drawSpaceChanged, this, &PDFDrawWidgetProxy::update);

9
Pdf4QtLibWidgets/sources/pdfdrawwidget.cpp
View File

@@ -578,9 +578,11 @@ void PDFDrawWidget::paintEvent(QPaintEvent* event)
{
Q_UNUSED(event);
switch (getPDFWidget()->getDrawWidgetProxy()->getRendererEngine())
RendererEngine rendererEngine = getPDFWidget()->getDrawWidgetProxy()->getRendererEngine();
switch (rendererEngine)
{
case RendererEngine::Blend2D:
case RendererEngine::Blend2D_MultiThread:
case RendererEngine::Blend2D_SingleThread:
{
QRect rect = this->rect();
@@ -598,7 +600,8 @@ void PDFDrawWidget::paintEvent(QPaintEvent* event)
m_blend2DframeBuffer = QImage(requiredSize, QImage::Format_ARGB32_Premultiplied);
}
PDFBLPaintDevice blPaintDevice(m_blend2DframeBuffer, true);
const bool multithreaded = rendererEngine == RendererEngine::Blend2D_MultiThread;
PDFBLPaintDevice blPaintDevice(m_blend2DframeBuffer, multithreaded);
QPainter blPainter;
if (blPainter.begin(&blPaintDevice))