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examples/controls/WheelTab.cpp

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+/*****************************************************************************
+ * Qwt Examples
+ * Copyright (C) 1997   Josef Wilgen
+ * Copyright (C) 2002   Uwe Rathmann
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the Qwt License, Version 1.0
+ *****************************************************************************/
+
+#include "WheelTab.h"
+#include "WheelBox.h"
+
+#include <QLayout>
+
+WheelTab::WheelTab( QWidget* parent )
+    : QWidget( parent )
+{
+    const int numBoxes = 4;
+
+    QGridLayout* layout1 = new QGridLayout();
+    for ( int i = 0; i < numBoxes; i++ )
+    {
+        WheelBox* box = new WheelBox( Qt::Vertical, i );
+        layout1->addWidget( box, i / 2, i % 2 );
+    }
+
+    QGridLayout* layout2 = new QGridLayout();
+    for ( int i = 0; i < numBoxes; i++ )
+    {
+        WheelBox* box = new WheelBox( Qt::Horizontal, i + numBoxes );
+        layout2->addWidget( box, i / 2, i % 2 );
+    }
+
+    QHBoxLayout* layout = new QHBoxLayout( this );
+    layout->addLayout( layout1, 2 );
+    layout->addLayout( layout2, 5 );
+}
+