From 4ac521354dfa575c31ecb732a0f8c1e18827c21e Mon Sep 17 00:00:00 2001
From: David Schulz <david.schulz@digia.com>
Date: Fri, 23 Nov 2012 14:27:50 +0100
Subject: QtBase: example code style

Change-Id: I0685f7e2c7c698a4bf288b8b1ae909167932a3fb
Reviewed-by: hjk <qthjk@ovi.com>
---
 examples/widgets/draganddrop/puzzle/puzzlewidget.cpp | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

(limited to 'examples/widgets/draganddrop/puzzle/puzzlewidget.cpp')

diff --git a/examples/widgets/draganddrop/puzzle/puzzlewidget.cpp b/examples/widgets/draganddrop/puzzle/puzzlewidget.cpp
index 3798b2ec7b..f48ef08745 100644
--- a/examples/widgets/draganddrop/puzzle/puzzlewidget.cpp
+++ b/examples/widgets/draganddrop/puzzle/puzzlewidget.cpp
@@ -38,10 +38,13 @@
 **
 ****************************************************************************/
 
-#include <QtWidgets>
-
 #include "puzzlewidget.h"
 
+#include <QDrag>
+#include <QDragEnterEvent>
+#include <QMimeData>
+#include <QPainter>
+
 PuzzleWidget::PuzzleWidget(int imageSize, QWidget *parent)
     : QWidget(parent), m_ImageSize(imageSize)
 {
@@ -130,9 +133,8 @@ void PuzzleWidget::dropEvent(QDropEvent *event)
 int PuzzleWidget::findPiece(const QRect &pieceRect) const
 {
     for (int i = 0; i < pieceRects.size(); ++i) {
-        if (pieceRect == pieceRects[i]) {
+        if (pieceRect == pieceRects[i])
             return i;
-        }
     }
     return -1;
 }
@@ -192,9 +194,8 @@ void PuzzleWidget::paintEvent(QPaintEvent *event)
         painter.drawRect(highlightedRect.adjusted(0, 0, -1, -1));
     }
 
-    for (int i = 0; i < pieceRects.size(); ++i) {
+    for (int i = 0; i < pieceRects.size(); ++i)
         painter.drawPixmap(pieceRects[i], piecePixmaps[i]);
-    }
     painter.end();
 }
 
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