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examples/rasterview/main.cpp

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+/*****************************************************************************
+ * Qwt Examples - Copyright (C) 2002 Uwe Rathmann
+ * This file may be used under the terms of the 3-clause BSD License
+ *****************************************************************************/
+
+#include "Plot.h"
+
+#include <QApplication>
+#include <QMainWindow>
+#include <QToolBar>
+#include <QToolButton>
+#include <QComboBox>
+#include <QLabel>
+
+namespace
+{
+    class MainWindow : public QMainWindow
+    {
+      public:
+        MainWindow( QWidget* parent = NULL )
+            : QMainWindow( parent )
+        {
+            Plot* plot = new Plot( this );
+            setCentralWidget( plot );
+
+            QToolBar* toolBar = new QToolBar( this );
+
+            QComboBox* rasterBox = new QComboBox( toolBar );
+            rasterBox->addItem( "Wikipedia" );
+
+            toolBar->addWidget( new QLabel( "Data ", toolBar ) );
+            toolBar->addWidget( rasterBox );
+            toolBar->addSeparator();
+
+            QComboBox* modeBox = new QComboBox( toolBar );
+            modeBox->addItem( "Nearest Neighbour" );
+            modeBox->addItem( "Bilinear Interpolation" );
+            modeBox->addItem( "Bicubic Interpolation" );
+
+            toolBar->addWidget( new QLabel( "Resampling ", toolBar ) );
+            toolBar->addWidget( modeBox );
+
+            toolBar->addSeparator();
+
+            QToolButton* btnExport = new QToolButton( toolBar );
+            btnExport->setText( "Export" );
+            btnExport->setToolButtonStyle( Qt::ToolButtonTextUnderIcon );
+            toolBar->addWidget( btnExport );
+
+            addToolBar( toolBar );
+
+            connect( modeBox, SIGNAL(activated(int)), plot, SLOT(setResampleMode(int)) );
+            connect( btnExport, SIGNAL(clicked()), plot, SLOT(exportPlot()) );
+        }
+    };
+}
+
+int main( int argc, char* argv[] )
+{
+    QApplication app( argc, argv );
+
+    MainWindow window;
+    window.resize( 600, 400 );
+    window.show();
+
+    return app.exec();
+}