Added a new widget 'MinMaxAvgWidget'

Added a new widget, MinMaxAvgWidget, a simple widget
that displays values in 'min, max, avg' fashion.
it has a setMaximum, setAverage and setMinimum
methods, that is userful for setting the minimum,
maximum and average of stuff. Ah, it also shows
the minimum, maximum and average of things.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>

1 files changed, 28 insertions, 0 deletions

diff --git a/qt-ui/simplewidgets.h b/qt-ui/simplewidgets.h
new file mode 100644
index 000000000..b05dd8f0e
--- /dev/null
+++ b/qt-ui/simplewidgets.h
@@ -0,0 +1,28 @@
+#ifndef SIMPLEWIDGETS_H
+#define SIMPLEWIDGETS_H
+
+class MinMaxAvgWidgetPrivate;
+#include <QWidget>
+
+class MinMaxAvgWidget : public QWidget{
+	Q_OBJECT
+	Q_PROPERTY(double minimum READ minimum WRITE setMinimum)
+	Q_PROPERTY(double maximum READ maximum WRITE setMaximum)
+	Q_PROPERTY(double average READ average WRITE setAverage)
+public:
+	MinMaxAvgWidget(QWidget *parent);
+	double minimum() const;
+	double maximum() const;
+	double average() const;
+	void setMinimum(double minimum);
+	void setMaximum(double maximum);
+	void setAverage(double average);
+	void setMinimum(const QString& minimum);
+	void setMaximum(const QString& maximum);
+	void setAverage(const QString& average);
+	void clear();
+private:
+	MinMaxAvgWidgetPrivate *d;
+};
+
+#endif
\ No newline at end of file