新增qwt源码版本

qwtdemo/examples/controls/main.cpp

@@ -0,0 +1,41 @@
+#include <qapplication.h>
+#include <qtabwidget.h>
+#include "slidertab.h"
+#include "wheeltab.h"
+#include "knobtab.h"
+#include "dialtab.h"
+
+
+int main ( int argc, char **argv )
+{
+    QApplication a( argc, argv );
+
+    QTabWidget tabWidget;
+
+    SliderTab *sliderTab = new SliderTab();
+    sliderTab->setAutoFillBackground( true );
+    sliderTab->setPalette( QColor( "DimGray" ) );
+
+    WheelTab *wheelTab = new WheelTab();
+    wheelTab->setAutoFillBackground( true );
+    wheelTab->setPalette( QColor( "Silver" ) );
+
+    KnobTab *knobTab = new KnobTab();
+    knobTab->setAutoFillBackground( true );
+    knobTab->setPalette( Qt::darkGray );
+
+    DialTab *dialTab = new DialTab();
+    dialTab->setAutoFillBackground( true );
+    dialTab->setPalette( Qt::darkGray );
+
+    tabWidget.addTab( new SliderTab, "Slider" );
+    tabWidget.addTab( new WheelTab, "Wheel/Thermo" );
+    tabWidget.addTab( knobTab, "Knob" );
+    tabWidget.addTab( dialTab, "Dial" );
+
+    tabWidget.resize( 800, 600 );
+    tabWidget.show();
+
+    return a.exec();
+}
+