1 files changed, 29 insertions, 0 deletions
diff --git a/src/study/NumberFrame.h b/src/study/NumberFrame.h
new file mode 100644
index 0000000..44161ca
--- /dev/null
+++ b/src/study/NumberFrame.h
@@ -0,0 +1,29 @@
+#ifndef NUMBER_FRAME_H
+#define NUMBER_FRAME_H
+
+#include <QtWidgets>
+
+class NumberFrame: public QLabel
+{
+public:
+    static const int MinWidth = 40;
+    static const int MinWidth100 = 50;
+
+public:
+    NumberFrame(QWidget* parent = 0);
+    void setColor(const QColor& color);
+    void setValue(int value);
+
+protected:
+    void paintEvent(QPaintEvent* event);
+
+private:
+    static const int Radius = 7;
+    static const int MinHeight = 16;
+
+private:
+    void init();
+
+};
+
+#endif