From 004d7168a335219b19805badae0590b0f5dcfad0 Mon Sep 17 00:00:00 2001
From: Christian Ehrlicher <ch.ehrlicher@gmx.de>
Date: Sun, 2 Dec 2018 14:18:38 +0100
Subject: Cleanup Widgets examples - includes

Cleanup the Widgets examples - adjust includes to Qt coding style and
remove unused includes and formward declarations

Change-Id: I9f2e513284ad631337ff52ec9c0b98645055dcca
Reviewed-by: Konstantin Shegunov <kshegunov@gmail.com>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
---
 examples/widgets/widgets/elidedlabel/elidedlabel.cpp |  2 +-
 examples/widgets/widgets/elidedlabel/elidedlabel.h   |  7 ++-----
 examples/widgets/widgets/elidedlabel/main.cpp        |  2 +-
 examples/widgets/widgets/elidedlabel/testwidget.cpp  | 13 ++++++-------
 examples/widgets/widgets/elidedlabel/testwidget.h    |  7 +++----
 5 files changed, 13 insertions(+), 18 deletions(-)

(limited to 'examples/widgets/widgets/elidedlabel')

diff --git a/examples/widgets/widgets/elidedlabel/elidedlabel.cpp b/examples/widgets/widgets/elidedlabel/elidedlabel.cpp
index b12bf118f6..e80f7a9894 100644
--- a/examples/widgets/widgets/elidedlabel/elidedlabel.cpp
+++ b/examples/widgets/widgets/elidedlabel/elidedlabel.cpp
@@ -51,8 +51,8 @@
 #include "elidedlabel.h"
 
 #include <QPainter>
+#include <QSizePolicy>
 #include <QTextLayout>
-#include <QDebug>
 
 //! [0]
 ElidedLabel::ElidedLabel(const QString &text, QWidget *parent)
diff --git a/examples/widgets/widgets/elidedlabel/elidedlabel.h b/examples/widgets/widgets/elidedlabel/elidedlabel.h
index 9d4fe5fef3..0c8d96834e 100644
--- a/examples/widgets/widgets/elidedlabel/elidedlabel.h
+++ b/examples/widgets/widgets/elidedlabel/elidedlabel.h
@@ -51,11 +51,8 @@
 #ifndef ELIDEDLABEL_H
 #define ELIDEDLABEL_H
 
-#include <QtWidgets/QFrame>
-#include <QtCore/QRect>
-#include <QtGui/QResizeEvent>
-#include <QtCore/QString>
-#include <QtWidgets/QWidget>
+#include <QFrame>
+#include <QString>
 
 //! [0]
 class ElidedLabel : public QFrame
diff --git a/examples/widgets/widgets/elidedlabel/main.cpp b/examples/widgets/widgets/elidedlabel/main.cpp
index f692db0efc..1c620c1d41 100644
--- a/examples/widgets/widgets/elidedlabel/main.cpp
+++ b/examples/widgets/widgets/elidedlabel/main.cpp
@@ -50,7 +50,7 @@
 
 #include "testwidget.h"
 
-#include <QtWidgets/QApplication>
+#include <QApplication>
 
 //! [0]
 int main( int argc, char *argv[] )
diff --git a/examples/widgets/widgets/elidedlabel/testwidget.cpp b/examples/widgets/widgets/elidedlabel/testwidget.cpp
index 6392a4b4fa..4e013cc5de 100644
--- a/examples/widgets/widgets/elidedlabel/testwidget.cpp
+++ b/examples/widgets/widgets/elidedlabel/testwidget.cpp
@@ -51,14 +51,13 @@
 #include "testwidget.h"
 #include "elidedlabel.h"
 
-#include <QtWidgets/QLabel>
-#include <QtWidgets/QPushButton>
-#include <QtWidgets/QSizePolicy>
-#include <QtWidgets/QGridLayout>
+#include <QGridLayout>
+#include <QLabel>
+#include <QPushButton>
 
 //! [0]
-TestWidget::TestWidget(QWidget *parent):
-    QWidget(parent)
+TestWidget::TestWidget(QWidget *parent)
+    : QWidget(parent)
 {
     const QString romeo = tr(
         "But soft, what light through yonder window breaks? / "
@@ -116,7 +115,7 @@ TestWidget::TestWidget(QWidget *parent):
     //! [3]
 
     //! [4]
-    QGridLayout *layout = new QGridLayout();
+    QGridLayout *layout = new QGridLayout;
     layout->addWidget(label, 0, 1, Qt::AlignCenter);
     layout->addWidget(switchButton, 0, 2);
     layout->addWidget(exitButton, 0, 3);
diff --git a/examples/widgets/widgets/elidedlabel/testwidget.h b/examples/widgets/widgets/elidedlabel/testwidget.h
index cd309d2316..bcb2f33044 100644
--- a/examples/widgets/widgets/elidedlabel/testwidget.h
+++ b/examples/widgets/widgets/elidedlabel/testwidget.h
@@ -51,10 +51,9 @@
 #ifndef TESTWIDGET_H
 #define TESTWIDGET_H
 
-#include <QtWidgets/QWidget>
-#include <QtCore/QStringList>
-#include <QtWidgets/QSlider>
-#include <QtWidgets/QComboBox>
+#include <QSlider>
+#include <QStringList>
+#include <QWidget>
 
 class ElidedLabel;
 
-- 
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