1 files changed, 37 insertions, 0 deletions
diff --git a/src/study/CardsStatusBar.h b/src/study/CardsStatusBar.h
new file mode 100644
index 0000000..10344f7
--- /dev/null
+++ b/src/study/CardsStatusBar.h
@@ -0,0 +1,37 @@
+#ifndef CARDSSTATUSBAR_H
+#define CARDSSTATUSBAR_H
+
+#include <QtWidgets>
+
+class CardsStatusBar : public QWidget
+{
+    Q_OBJECT
+public:
+    static const QStringList Colors;
+
+public:
+    CardsStatusBar(QWidget* aParent = 0);
+    ~CardsStatusBar();
+    void setValues(const QList<int>& values) { this->values = values; update(); }
+
+protected:
+    virtual void paintEvent(QPaintEvent* aEvent);
+
+private:
+    int getMax() const;
+    void drawSection(int index);
+    QLinearGradient getSectionGradient(int index);
+    QRectF getSectionRect(int index);
+
+private:
+    static const int Radius = 6;
+
+private:
+    QList<int> values;
+    qreal max;
+    QRectF barRect;
+    QPainter* painter;
+    qreal sectionLeft;
+};
+
+#endif