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Bug
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Resolution: Unresolved
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P3: Somewhat important
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None
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5.8.0
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None
The letter spacing is incorrect when using small point sizes (<1.5 pt)
In the attached image, all the letters are spacing in an weird manner, and the letter 'm' is completelly off.
Diff:
@@ -302,7 +302,7 @@ void XFormView::drawTextType(QPainter *painter)
QPainterPath path;
QFont f("times new roman,utopia");
f.setStyleStrategy(QFont::ForceOutline);
- f.setPointSize(72);
+ f.setPointSize(1);
f.setStyleHint(QFont::Times);
path.addText(0, 0, f, m_text);
@@ -803,7 +803,7 @@ XFormWidget::XFormWidget(QWidget *parent)
QGroupBox *scaleGroup = new QGroupBox(mainGroup);
scaleGroup->setTitle(tr("Scale"));
QSlider *scaleSlider = new QSlider(Qt::Horizontal, scaleGroup);
- scaleSlider->setRange(1, 4000);
+ scaleSlider->setRange(1, 40000);
scaleSlider->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
QGroupBox *shearGroup = new QGroupBox(mainGroup);
Steps to reproduce using the examples/widgets/painting/affine:
- Make the 2 line change presented in the diff (xform.cpp).
- Compile and run affine example
- Click on "Animate"
- Click on "Reset Transform"
- Change type to "Text"
- Scale until text is readable
Actually, this issue is present since 5.5. I've managed to workaround this by using:
void GraphicsEdgeItem::setFontPointSize(qreal fontPointSize)
{
m_font.setPointSizeF(fontPointSize);
if(fontPointSize < 1)
m_font.setLetterSpacing(QFont::PercentageSpacing, 45);
else
m_font.setLetterSpacing(QFont().letterSpacingType(), QFont().letterSpacing());
}
Using Windows 7
