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TileWidget: make sure the font is at least one pixel wide

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This commit is contained in:
Olivier Teulière 2012-06-10 23:32:59 +02:00
parent 06aad1b274
commit 25f3bccdd1
1 changed files with 2 additions and 2 deletions
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4
qt/tile_widget.cpp
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@ -139,7 +139,7 @@ void TileWidget::paintEvent(QPaintEvent *iEvent)
// The font must grow with the square size
QFont letterFont = font();
letterFont.setPixelSize(squareSize * 2 / 3);
letterFont.setPixelSize(std::max(1, squareSize * 2 / 3));
if (m_state == COORDS)
{
@ -151,7 +151,7 @@ void TileWidget::paintEvent(QPaintEvent *iEvent)
QFont pointsFont = font();
const double pointsCoeff = 8. / 25.;
pointsFont.setPixelSize(squareSize * pointsCoeff);
pointsFont.setPixelSize(std::max(1., squareSize * pointsCoeff));
// XXX: Naive implementation: we repaint everything every time