From a14a943f9ac3d1e85514d7fb6688c84e624ac850 Mon Sep 17 00:00:00 2001
From: Andre Hartmann <aha_1980@gmx.de>
Date: Fri, 11 May 2018 16:31:51 +0200
Subject: 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>
---
 examples/widgets/tools/plugandpaint/app/paintarea.cpp | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

(limited to 'examples/widgets/tools/plugandpaint/app/paintarea.cpp')

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);
-- 
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