#include <qgraphicsscene.h>
#include <qgraphicsproxywidget.h>
#include <qlayout.h>
+#include <qfontdatabase.h>
#if defined(Q_OS_SYMBIAN)
# define SRCDIR "."
void QTBUG17053_zeroDashPattern();
+ void drawTextOutsideGuiThread();
+
private:
void fillData();
void setPenColor(QPainter& p);
QCOMPARE(image, original);
}
+class TextDrawerThread : public QThread
+{
+public:
+ void run();
+ QImage rendering;
+};
+
+void TextDrawerThread::run()
+{
+ rendering = QImage(100, 100, QImage::Format_ARGB32_Premultiplied);
+ rendering.fill(0);
+ QPainter p(&rendering);
+ p.fillRect(10, 10, 100, 100, Qt::blue);
+ p.setPen(Qt::green);
+ p.drawText(20, 20, "some text");
+ p.end();
+}
+
+void tst_QPainter::drawTextOutsideGuiThread()
+{
+ if (!QFontDatabase::supportsThreadedFontRendering())
+ QSKIP("No threaded font rendering", SkipAll);
+
+ QImage referenceRendering(100, 100, QImage::Format_ARGB32_Premultiplied);
+ referenceRendering.fill(0);
+ QPainter p(&referenceRendering);
+ p.fillRect(10, 10, 100, 100, Qt::blue);
+ p.setPen(Qt::green);
+ p.drawText(20, 20, "some text");
+ p.end();
+
+ TextDrawerThread t;
+ t.start();
+ t.wait();
+
+ QCOMPARE(referenceRendering, t.rendering);
+}
+
QTEST_MAIN(tst_QPainter)
#include "tst_qpainter.moc"