1 files changed, 100 insertions, 0 deletions
diff --git a/examples/charts/piechartcustomization/brushtool.cpp b/examples/charts/piechartcustomization/brushtool.cpp
new file mode 100644
index 00000000..08dff95a
--- /dev/null
+++ b/examples/charts/piechartcustomization/brushtool.cpp
@@ -0,0 +1,100 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 Digia Plc
+** All rights reserved.
+** For any questions to Digia, please use contact form at http://qt.digia.com
+**
+** This file is part of the Qt Enterprise Charts Add-on.
+**
+** $QT_BEGIN_LICENSE$
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.
+**
+** If you have questions regarding the use of this file, please use
+** contact form at http://qt.digia.com
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#include "brushtool.h"
+#include <QPushButton>
+#include <QFormLayout>
+#include <QComboBox>
+#include <QColorDialog>
+
+BrushTool::BrushTool(QString title, QWidget *parent)
+    : QWidget(parent)
+{
+    setWindowTitle(title);
+    setWindowFlags(Qt::Tool);
+
+    m_colorButton = new QPushButton();
+    m_styleCombo = new QComboBox();
+    m_styleCombo->addItem("Nobrush", (int) Qt::NoBrush);
+    m_styleCombo->addItem("Solidpattern", (int) Qt::SolidPattern);
+    m_styleCombo->addItem("Dense1pattern", (int) Qt::Dense1Pattern);
+    m_styleCombo->addItem("Dense2attern", (int) Qt::Dense2Pattern);
+    m_styleCombo->addItem("Dense3Pattern", (int) Qt::Dense3Pattern);
+    m_styleCombo->addItem("Dense4Pattern", (int) Qt::Dense4Pattern);
+    m_styleCombo->addItem("Dense5Pattern", (int) Qt::Dense5Pattern);
+    m_styleCombo->addItem("Dense6Pattern", (int) Qt::Dense6Pattern);
+    m_styleCombo->addItem("Dense7Pattern", (int) Qt::Dense7Pattern);
+    m_styleCombo->addItem("HorPattern", (int) Qt::HorPattern);
+    m_styleCombo->addItem("VerPattern", (int) Qt::VerPattern);
+    m_styleCombo->addItem("CrossPattern", (int) Qt::CrossPattern);
+    m_styleCombo->addItem("BDiagPattern", (int) Qt::BDiagPattern);
+    m_styleCombo->addItem("FDiagPattern", (int) Qt::FDiagPattern);
+    m_styleCombo->addItem("DiagCrossPattern", (int) Qt::DiagCrossPattern);
+
+    QFormLayout *layout = new QFormLayout();
+    layout->addRow("Color", m_colorButton);
+    layout->addRow("Style", m_styleCombo);
+    setLayout(layout);
+
+    connect(m_colorButton, SIGNAL(clicked()), this, SLOT(showColorDialog()));
+    connect(m_styleCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(updateStyle()));
+}
+
+void BrushTool::setBrush(QBrush brush)
+{
+    m_brush = brush;
+    m_colorButton->setText(m_brush.color().name());
+    m_styleCombo->setCurrentIndex(m_brush.style()); // index matches the enum
+}
+
+QBrush BrushTool::brush() const
+{
+    return m_brush;
+}
+
+QString BrushTool::name()
+{
+    return name(m_brush);
+}
+
+QString BrushTool::name(const QBrush &brush)
+{
+    return brush.color().name();
+}
+
+void BrushTool::showColorDialog()
+{
+    QColorDialog dialog(m_brush.color());
+    dialog.show();
+    dialog.exec();
+    m_brush.setColor(dialog.selectedColor());
+    m_colorButton->setText(m_brush.color().name());
+    emit changed();
+}
+
+void BrushTool::updateStyle()
+{
+    Qt::BrushStyle style = (Qt::BrushStyle) m_styleCombo->itemData(m_styleCombo->currentIndex()).toInt();
+    if (m_brush.style() != style) {
+        m_brush.setStyle(style);
+        emit changed();
+    }
+}
+
+#include "moc_brushtool.cpp"