diff options
Diffstat (limited to 'doc/src/snippets/code/src_gui_painting_qpen.cpp')
-rw-r--r-- | doc/src/snippets/code/src_gui_painting_qpen.cpp | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/doc/src/snippets/code/src_gui_painting_qpen.cpp b/doc/src/snippets/code/src_gui_painting_qpen.cpp new file mode 100644 index 0000000..538fa09 --- /dev/null +++ b/doc/src/snippets/code/src_gui_painting_qpen.cpp @@ -0,0 +1,41 @@ +//! [0] +QPainter painter(this); +QPen pen(Qt::green, 3, Qt::DashDotLine, Qt::RoundCap, Qt::RoundJoin); +painter.setPen(pen); +//! [0] + + +//! [1] +QPainter painter(this); +QPen pen(); // creates a default pen + +pen.setStyle(Qt::DashDotLine); +pen.setWidth(3); +pen.setBrush(Qt::green); +pen.setCapStyle(Qt::RoundCap); +pen.setJoinStyle(Qt::RoundJoin); + +painter.setPen(pen); +//! [1] + + +//! [2] +QPen pen; +QVector<qreal> dashes; +qreal space = 4; + +dashes << 1 << space << 3 << space << 9 << space + << 27 << space << 9; + +pen.setDashPattern(dashes); +//! [2] + + +//! [3] +QPen pen; +QVector<qreal> dashes; +qreal space = 4; +dashes << 1 << space << 3 << space << 9 << space + << 27 << space << 9; +pen.setDashPattern(dashes); +//! [3] |