Add files from zip

2023-10-31 09:22:42 +01:00
parent 6bacdc5f6d
commit 4dae68036f
2788 changed files with 492537 additions and 0 deletions
--- a/examples/splineeditor/main.cpp
+++ b/examples/splineeditor/main.cpp
@@ -0,0 +1,113 @@
+/*****************************************************************************
+ * 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 <QTabWidget>
+
+namespace
+{
+    class ToolButton : public QToolButton
+    {
+      public:
+        ToolButton( const char* text )
+        {
+            setText( text );
+            setToolButtonStyle( Qt::ToolButtonTextUnderIcon );
+        }
+    };
+
+    class PlotTab : public QMainWindow
+    {
+      public:
+        PlotTab( bool parametric,  QWidget* parent )
+            : QMainWindow( parent )
+        {
+            Plot* plot = new Plot( parametric, this );
+            setCentralWidget( plot );
+
+            QToolBar* toolBar = new QToolBar();
+
+#ifndef QT_NO_PRINTER
+            ToolButton* btnPrint = new ToolButton( "Print" );
+            toolBar->addWidget( btnPrint );
+            QObject::connect( btnPrint, SIGNAL(clicked()),
+                plot, SLOT(printPlot()) );
+#endif
+
+            ToolButton* btnOverlay = new ToolButton( "Overlay" );
+            btnOverlay->setCheckable( true );
+            toolBar->addWidget( btnOverlay );
+            QObject::connect( btnOverlay, SIGNAL(toggled(bool)),
+                plot, SLOT(setOverlaying(bool)) );
+
+            if ( parametric )
+            {
+                QComboBox* parameterBox = new QComboBox();
+
+                parameterBox->addItem( "Uniform" );
+                parameterBox->addItem( "Centripetral" );
+                parameterBox->addItem( "Chordal" );
+                parameterBox->addItem( "Manhattan" );
+                toolBar->addWidget( parameterBox );
+#if QT_VERSION >= 0x060000
+                connect( parameterBox, SIGNAL(textActivated(const QString&)),
+                    plot, SLOT(setParametric(const QString&)) );
+#else
+                connect( parameterBox, SIGNAL(activated(const QString&)),
+                    plot, SLOT(setParametric(const QString&)) );
+#endif
+
+                parameterBox->setCurrentIndex( 2 ); // chordal
+                plot->setParametric( parameterBox->currentText() );
+
+                ToolButton* btnClosed = new ToolButton( "Closed" );
+                btnClosed->setCheckable( true );
+                toolBar->addWidget( btnClosed );
+                QObject::connect( btnClosed, SIGNAL(toggled(bool)),
+                    plot, SLOT(setClosed(bool)) );
+            }
+
+            QComboBox* boundaryBox = new QComboBox();
+
+            boundaryBox->addItem( "Natural" );
+            boundaryBox->addItem( "Linear Runout" );
+            boundaryBox->addItem( "Parabolic Runout" );
+            boundaryBox->addItem( "Cubic Runout" );
+            boundaryBox->addItem( "Not a Knot" );
+
+            toolBar->addWidget( boundaryBox );
+#if QT_VERSION >= 0x060000
+            connect( boundaryBox, SIGNAL(textActivated(const QString&)),
+                plot, SLOT(setBoundaryCondition(const QString&)) );
+#else
+            connect( boundaryBox, SIGNAL(activated(const QString&)),
+                plot, SLOT(setBoundaryCondition(const QString&)) );
+#endif
+
+            addToolBar( toolBar );
+        }
+    };
+}
+
+int main( int argc, char* argv[] )
+{
+    QApplication app( argc, argv );
+    app.setStyle( "Windows" );
+
+    QTabWidget tabWidget;
+    tabWidget.addTab( new PlotTab( false, &tabWidget ), "Non Parametric" );
+    tabWidget.addTab( new PlotTab( true, &tabWidget ), "Parametric" );
+
+    tabWidget.resize( 800, 600 );
+    tabWidget.show();
+
+    return app.exec();
+}