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/polardemo/SettingsEditor.cpp
+++ b/examples/polardemo/SettingsEditor.cpp
@@ -0,0 +1,155 @@
+/*****************************************************************************
+ * Qwt Polar Examples - Copyright (C) 2008   Uwe Rathmann
+ * This file may be used under the terms of the 3-clause BSD License
+ *****************************************************************************/
+
+#include "SettingsEditor.h"
+
+#include <QCheckBox>
+#include <QGroupBox>
+#include <QLayout>
+
+SettingsEditor::SettingsEditor( QWidget* parent )
+    : QFrame( parent )
+{
+    const int margin = 20;
+
+    QGroupBox* axesBox = new QGroupBox( "Axes", this );
+    QVBoxLayout* axesBoxLayout = new QVBoxLayout( axesBox );
+    axesBoxLayout->setContentsMargins( margin, margin, margin, margin );
+
+    for ( int i = PlotSettings::AxisBegin;
+        i <= PlotSettings::Logarithmic; i++ )
+    {
+        m_checkBox[i] = new QCheckBox( axesBox );
+        axesBoxLayout->addWidget( m_checkBox[i] );
+    }
+
+    QGroupBox* gridBox = new QGroupBox( "Grids", this );
+    QVBoxLayout* gridBoxLayout = new QVBoxLayout( gridBox );
+    gridBoxLayout->setContentsMargins( margin, margin, margin, margin );
+
+    for ( int scaleId = 0; scaleId < QwtPolar::ScaleCount; scaleId++ )
+    {
+        int idx = PlotSettings::MajorGridBegin + scaleId;
+        m_checkBox[idx] = new QCheckBox( gridBox );
+        gridBoxLayout->addWidget( m_checkBox[idx] );
+
+        idx = PlotSettings::MinorGridBegin + scaleId;
+        m_checkBox[idx] = new QCheckBox( gridBox );
+        gridBoxLayout->addWidget( m_checkBox[idx] );
+    }
+    gridBoxLayout->addStretch( 10 );
+
+    QGroupBox* otherBox = new QGroupBox( "Other", this );
+    QVBoxLayout* otherBoxLayout = new QVBoxLayout( otherBox );
+    otherBoxLayout->setContentsMargins( margin, margin, margin, margin );
+
+    for ( int i = PlotSettings::Logarithmic + 1;
+        i < PlotSettings::NumFlags; i++ )
+    {
+        m_checkBox[i] = new QCheckBox( otherBox );
+        otherBoxLayout->addWidget( m_checkBox[i] );
+    }
+    otherBoxLayout->addStretch( 10 );
+
+    QVBoxLayout* layout = new QVBoxLayout( this );
+    layout->addWidget( axesBox );
+    layout->addWidget( gridBox );
+    layout->addWidget( otherBox );
+    layout->addStretch( 10 );
+
+    for ( int i = 0; i < PlotSettings::NumFlags; i++ )
+    {
+        m_checkBox[i]->setText( label( i ) );
+        connect( m_checkBox[i], SIGNAL(clicked()), this, SLOT(edited()) );
+    }
+}
+
+void SettingsEditor::showSettings( const PlotSettings& settings )
+{
+    blockSignals( true );
+    for ( int i = 0; i < PlotSettings::NumFlags; i++ )
+        m_checkBox[i]->setChecked( settings.flags[i] );
+
+    blockSignals( false );
+    updateEditor();
+}
+
+PlotSettings SettingsEditor::settings() const
+{
+    PlotSettings s;
+    for ( int i = 0; i < PlotSettings::NumFlags; i++ )
+        s.flags[i] = m_checkBox[i]->isChecked();
+    return s;
+}
+
+void SettingsEditor::edited()
+{
+    updateEditor();
+    Q_EMIT edited( settings() );
+}
+
+void SettingsEditor::updateEditor()
+{
+    for ( int scaleId = 0; scaleId < QwtPolar::ScaleCount; scaleId++ )
+    {
+        m_checkBox[PlotSettings::MinorGridBegin + scaleId]->setEnabled(
+            m_checkBox[PlotSettings::MajorGridBegin + scaleId]->isChecked() );
+    }
+}
+
+QString SettingsEditor::label( int flag ) const
+{
+    switch( flag )
+    {
+        case PlotSettings::MajorGridBegin + QwtPolar::ScaleAzimuth:
+            return "Azimuth";
+
+        case PlotSettings::MajorGridBegin + QwtPolar::ScaleRadius:
+            return "Radius";
+
+        case PlotSettings::MinorGridBegin + QwtPolar::ScaleAzimuth:
+            return "Azimuth Minor";
+
+        case PlotSettings::MinorGridBegin + QwtPolar::ScaleRadius:
+            return "Radius Minor";
+
+        case PlotSettings::AxisBegin + QwtPolar::AxisAzimuth:
+            return "Azimuth";
+
+        case PlotSettings::AxisBegin + QwtPolar::AxisLeft:
+            return "Left";
+
+        case PlotSettings::AxisBegin + QwtPolar::AxisRight:
+            return "Right";
+
+        case PlotSettings::AxisBegin + QwtPolar::AxisTop:
+            return "Top";
+
+        case PlotSettings::AxisBegin + QwtPolar::AxisBottom:
+            return "Bottom";
+
+        case PlotSettings::AutoScaling:
+            return "Auto Scaling";
+
+        case PlotSettings::Inverted:
+            return "Inverted";
+
+        case PlotSettings::Logarithmic:
+            return "Logarithmic";
+
+        case PlotSettings::Antialiasing:
+            return "Antialiasing";
+
+        case PlotSettings::CurveBegin + PlotSettings::Spiral:
+            return "Spiral Curve";
+
+        case PlotSettings::CurveBegin + PlotSettings::Rose:
+            return "Rose Curve";
+    }
+
+    return QString();
+}
+
+#include "moc_SettingsEditor.cpp"