diff options
Diffstat (limited to 'doc/src/snippets/customviewstyle.cpp')
-rw-r--r-- | doc/src/snippets/customviewstyle.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/doc/src/snippets/customviewstyle.cpp b/doc/src/snippets/customviewstyle.cpp new file mode 100644 index 0000000..6cfbac7 --- /dev/null +++ b/doc/src/snippets/customviewstyle.cpp @@ -0,0 +1,29 @@ +#include <QtGui> + +#include "customviewstyle.h" + + + +void CustomViewStyle::drawPrimitive(PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const +{ + +//![0] + switch (element) { + case (PE_PanelItemViewItem): { + painter->save(); + + QPoint topLeft = option->rect.topLeft(); + QPoint bottomRight = option->rect.topRight(); + QLinearGradient backgroundGradient(topLeft, bottomRight); + backgroundGradient.setColorAt(0.0, QColor(Qt::yellow).lighter(190)); + backgroundGradient.setColorAt(1.0, Qt::white); + painter->fillRect(option->rect, QBrush(backgroundGradient)); + + painter->restore(); + break; + } + default: + QWindowsStyle::drawPrimitive(element, option, painter, widget); + } +//![0] +} |