diff options
| author | Andre Hartmann <aha_1980@gmx.de> | 2018-05-11 16:31:51 +0200 |
|---|---|---|
| committer | André Hartmann <aha_1980@gmx.de> | 2018-06-06 11:55:44 +0000 |
| commit | a14a943f9ac3d1e85514d7fb6688c84e624ac850 (patch) | |
| tree | 8da635836270c52a9289975bbf4eaa545f509398 /examples/widgets/tools/plugandpaint/app/paintarea.cpp | |
| parent | 62abbe34b84a1c224d27f3eb2f735749f5f24b4f (diff) | |
Examples: Cleanup and modernize Plug&Paint
* Use C++11 member init
* Use auto where appropriate
* Replace foreach with range-for
* Replace last Qt4-style connects
* Sort includes to common style
* Fix some Clang warnings
Task-number: QTBUG-60635
Change-Id: I61c98b34b954e416dd175b56ca589125217083de
Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>
Diffstat (limited to 'examples/widgets/tools/plugandpaint/app/paintarea.cpp')
| -rw-r--r-- | examples/widgets/tools/plugandpaint/app/paintarea.cpp | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/examples/widgets/tools/plugandpaint/app/paintarea.cpp b/examples/widgets/tools/plugandpaint/app/paintarea.cpp index 5d2170bfd4..4295e04cc0 100644 --- a/examples/widgets/tools/plugandpaint/app/paintarea.cpp +++ b/examples/widgets/tools/plugandpaint/app/paintarea.cpp @@ -52,16 +52,11 @@ #include "interfaces.h" #include "paintarea.h" -#include <QPainter> #include <QMouseEvent> +#include <QPainter> PaintArea::PaintArea(QWidget *parent) : - QWidget(parent), - theImage(500, 400, QImage::Format_RGB32), - color(Qt::blue), - thickness(3), - brushInterface(0), - lastPos(-1, -1) + QWidget(parent) { setAttribute(Qt::WA_StaticContents); setAttribute(Qt::WA_NoBackground); |