summaryrefslogtreecommitdiffstats
path: root/examples/charts/piechartcustomization/customslice.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'examples/charts/piechartcustomization/customslice.cpp')
-rw-r--r--examples/charts/piechartcustomization/customslice.cpp48
1 files changed, 48 insertions, 0 deletions
diff --git a/examples/charts/piechartcustomization/customslice.cpp b/examples/charts/piechartcustomization/customslice.cpp
new file mode 100644
index 00000000..bbcd1492
--- /dev/null
+++ b/examples/charts/piechartcustomization/customslice.cpp
@@ -0,0 +1,48 @@
+/****************************************************************************
+**
+** 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 "customslice.h"
+
+QT_CHARTS_USE_NAMESPACE
+
+CustomSlice::CustomSlice(QString label, qreal value)
+ : QPieSlice(label, value)
+{
+ connect(this, SIGNAL(hovered(bool)), this, SLOT(showHighlight(bool)));
+}
+
+QBrush CustomSlice::originalBrush()
+{
+ return m_originalBrush;
+}
+
+void CustomSlice::showHighlight(bool show)
+{
+ if (show) {
+ QBrush brush = this->brush();
+ m_originalBrush = brush;
+ brush.setColor(brush.color().lighter());
+ setBrush(brush);
+ } else {
+ setBrush(m_originalBrush);
+ }
+}
+
+#include "moc_customslice.cpp"