1 files changed, 45 insertions, 0 deletions
diff --git a/graphbarwidget.h b/graphbarwidget.h
new file mode 100644
index 0000000..af7c8ba
--- /dev/null
+++ b/graphbarwidget.h
@@ -0,0 +1,45 @@
+/*
+  This program is free software; you can redistribute it and/or
+  modify it under the terms of the GNU General Public License
+  as published by the Free Software Foundation; either version
+  2 of the License, or (at your option) any later version.
+*/
+
+#ifndef GRAPHBARWIDGET_H
+#define GRAPHBARWIDGET_H
+
+#include <QWidget>
+#include <QVariant>
+#include <QSize>
+
+class QPaintEvent;
+
+class GraphBarWidget : public QWidget {
+	Q_OBJECT
+	Q_PROPERTY(int maxValue READ maxValue);
+	Q_PROPERTY(QSize maxDescr READ maxDescr);
+	Q_PROPERTY(QSize maxCount READ maxCount);
+	Q_PROPERTY(QString caption READ caption WRITE setCaption);
+	public:
+		GraphBarWidget(const QList<QList<QVariant> > data, QWidget *parent = 0);
+		~GraphBarWidget() {}
+		QString caption() const { return mCaption; }
+		void setCaption(const QString &caption) { mCaption = caption; }
+		int maxValue() const;
+		QSize maxDescr() const;
+		QSize maxCount() const;
+		virtual QSize sizeHint() const;
+
+	protected:
+		void paintEvent(QPaintEvent *);
+
+	private:
+		int mBarHeight;
+		int mMargin;
+		QString mCaption;
+		QList<QList<QVariant> > mData;
+		QList<QSize> mSizes;
+
+};
+
+#endif