From c44d0c87e3f2f2f49bf89c70cbae15f816682549 Mon Sep 17 00:00:00 2001
From: Uwe Kindler <uwe_kindler@web.de>
Date: Wed, 19 Aug 2020 13:38:53 +0200
Subject: [PATCH] Fixed broken SimpleExample application

---
 examples/simple/MainWindow.cpp | 78 +---------------------------------
 examples/simple/MainWindow.h   |  6 +--
 2 files changed, 3 insertions(+), 81 deletions(-)

diff --git a/examples/simple/MainWindow.cpp b/examples/simple/MainWindow.cpp
index 6779b3a..46e24b3 100644
--- a/examples/simple/MainWindow.cpp
+++ b/examples/simple/MainWindow.cpp
@@ -9,7 +9,7 @@ MainWindow::MainWindow(QWidget *parent) :
     QMainWindow(parent),
     ui(new Ui::MainWindow)
 {
-    /*ui->setupUi(this);
+    ui->setupUi(this);
 
     // Create the dock manager. Because the parent parameter is a QMainWindow
     // the dock manager registers itself as the central widget.
@@ -32,67 +32,7 @@ MainWindow::MainWindow(QWidget *parent) :
 	ui->menuView->addAction(DockWidget->toggleViewAction());
 
 	// Add the dock widget to the top dock widget area
-	m_DockManager->addDockWidget(ads::TopDockWidgetArea, DockWidget);*/
-
-    ui->setupUi(this);
-
-    // Create the dock manager. Because the parent parameter is a QMainWindow
-    // the dock manager registers itself as the central widget.
-	m_DockManager1 = new ads::CDockManager(this);
-
-	// Create example content label - this can be any application specific
-	// widget
-	ads::CDockWidget* DockWidget;
-	{
-		QLabel* l = new QLabel();
-		l->setWordWrap(true);
-		l->setAlignment(Qt::AlignTop | Qt::AlignLeft);
-		l->setText("Lorem ipsum dolor sit amet, consectetuer adipiscing elit. ");
-
-		// Create a dock widget with the title Label 1 and set the created label
-		// as the dock widget content
-		DockWidget = new ads::CDockWidget("Label 1");
-		DockWidget->setWidget(l);
-	}
-
-	ads::CDockWidget* DockWidget2;
-	{
-		QLabel* l = new QLabel();
-		l->setWordWrap(true);
-		l->setAlignment(Qt::AlignTop | Qt::AlignLeft);
-		l->setText("Lorem ipsum dolor sit amet, consectetuer adipiscing elit. ");
-
-		// Create a dock widget with the title Label 1 and set the created label
-		// as the dock widget content
-		DockWidget2 = new ads::CDockWidget("Label 2");
-		DockWidget2->setWidget(l);
-	}
-
-
-	// Add the toggleViewAction of the dock widget to the menu to give
-	// the user the possibility to show the dock widget if it has been closed
-	ui->menuView->addAction(DockWidget->toggleViewAction());
-
-	// Add the dock widget to the top dock widget area
-	m_DockManager1->addDockWidget(ads::TopDockWidgetArea, DockWidget);
-
-
-	auto funcRemoveFirstManager = [=]()
-	{
-		m_DockManager1->removeDockWidget(DockWidget);
-
-		delete m_DockManager1;
-		m_DockManager1 = nullptr;
-	};
-	QTimer::singleShot(3000, funcRemoveFirstManager);
-
-	auto funcAddSecondManager = [=]()
-	{
-		m_DockManager2 = new ads::CDockManager(this);
-
-		m_DockManager2->addDockWidget(ads::TopDockWidgetArea, DockWidget);
-	};
-	QTimer::singleShot(5000, funcAddSecondManager);
+	m_DockManager->addDockWidget(ads::TopDockWidgetArea, DockWidget);
 }
 
 MainWindow::~MainWindow()
@@ -100,17 +40,3 @@ MainWindow::~MainWindow()
     delete ui;
 }
 
-
-void MainWindow::closeEvent(QCloseEvent *event)
-{
-    QMainWindow::closeEvent(event);
-    if (m_DockManager1)
-    {
-        m_DockManager1->deleteLater();
-    }
-
-    if (m_DockManager2)
-    {
-        m_DockManager2->deleteLater();
-    }
-}
diff --git a/examples/simple/MainWindow.h b/examples/simple/MainWindow.h
index e1c6176..8d90885 100644
--- a/examples/simple/MainWindow.h
+++ b/examples/simple/MainWindow.h
@@ -18,13 +18,9 @@ public:
     explicit MainWindow(QWidget *parent = 0);
     ~MainWindow();
 
-protected:
-    virtual void closeEvent(QCloseEvent *event) override;
-
 private:
     Ui::MainWindow *ui;
-    ads::CDockManager* m_DockManager1;
-    ads::CDockManager* m_DockManager2;
+    ads::CDockManager* m_DockManager;
 };
 
 #endif // MAINWINDOW_H