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Compute the highlighting color from AlternateBase and Highlight roles (#10073)

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This commit is contained in:
Guillaume Munch 2016-04-14 16:24:18 +01:00
parent 87c85303c5
commit 744f6e3cd8
1 changed files with 11 additions and 8 deletions
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19
src/frontends/qt4/GuiViewSource.cpp
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@ -277,15 +277,18 @@ void ViewSourceWidget::realUpdateView()
//the real highlighting is done with an ExtraSelection //the real highlighting is done with an ExtraSelection
QTextCharFormat format; QTextCharFormat format;
{
// We create a new color with the lightness of AlternateBase and
// the hue and saturation of Highlight
QPalette palette = viewSourceTV->palette(); QPalette palette = viewSourceTV->palette();
//Alternative: QBrush alt = palette.alternateBase();
// QColor bg = palette.color(QPalette::Active,QPalette::Highlight); QColor high = palette.highlight().color().toHsl();
// bg.setAlpha(64); QColor col = QColor::fromHsl(high.hue(),
// format.setBackground(QBrush(bg)); high.hslSaturation(),
//Other alternatives: alt.color().lightness());
//format.setBackground(palette.light()); alt.setColor(col);
//format.setBackground(palette.alternateBase()); format.setBackground(alt);
format.setBackground(palette.toolTipBase()); }
format.setProperty(QTextFormat::FullWidthSelection, true); format.setProperty(QTextFormat::FullWidthSelection, true);
QTextEdit::ExtraSelection sel; QTextEdit::ExtraSelection sel;
sel.format = format; sel.format = format;