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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-21 11:54:28 +0000 |
commit | e6918187568dbd01842d8d1d2c808ce16a894239 (patch) | |
tree | 64f88b554b444a49f656b6c656111a145cbbaa28 /src/boost/tools/build/example/qt/qt4/hello/arrow.h | |
parent | Initial commit. (diff) | |
download | ceph-e6918187568dbd01842d8d1d2c808ce16a894239.tar.xz ceph-e6918187568dbd01842d8d1d2c808ce16a894239.zip |
Adding upstream version 18.2.2.upstream/18.2.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/boost/tools/build/example/qt/qt4/hello/arrow.h')
-rw-r--r-- | src/boost/tools/build/example/qt/qt4/hello/arrow.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/boost/tools/build/example/qt/qt4/hello/arrow.h b/src/boost/tools/build/example/qt/qt4/hello/arrow.h new file mode 100644 index 000000000..8375d13c9 --- /dev/null +++ b/src/boost/tools/build/example/qt/qt4/hello/arrow.h @@ -0,0 +1,30 @@ +// Copyright Vladimir Prus 2005. +// Distributed under the Boost Software License, Version 1.0. +// (See accompanying file LICENSE.txt +// or copy at https://www.bfgroup.xyz/b2/LICENSE.txt) + +#include <QtGui/qapplication.h> + +#include <QtGui/qwidget.h> +#include <QtGui/qpainter.h> +#include <QtGui/qpainterpath.h> + +#include <stdlib.h> +#include <math.h> + +class Arrow_widget : public QWidget +{ + Q_OBJECT +public: + Arrow_widget(QWidget* parent = 0); + +public slots: + void slotChangeColor(); + +private: + void draw_arrow(int x1, int y1, int x2, int y2, QPainter& painter); + void paintEvent(QPaintEvent*); + +private: + int color_; +}; |