1 files changed, 45 insertions, 0 deletions
diff --git a/src/T2DLL/T2DlgItemScr.h b/src/T2DLL/T2DlgItemScr.h
new file mode 100644
index 0000000..55698bb
--- /dev/null
+++ b/src/T2DLL/T2DlgItemScr.h
@@ -0,0 +1,45 @@
+#pragma once
+#include "common.h"
+#include "T2DlgItem.h"
+
+class DLL_EXPORT T2DlgItemScr : public T2DlgItem {
+public:
+	T2DlgItemScr(T2TowerDoc* towerDoc, T2ImageObj* imageObj, CPalette* palette);
+	virtual void SetValue(int);
+
+	virtual void SetPage(int);
+	virtual void SetRange(int);
+
+	enum {
+		Area_Up = 1,
+		Area_PageUp = 2,
+		Area_SetAbsolute = 3,
+		Area_PageDown = 4,
+		Area_Down = 5
+	};
+
+protected:
+	virtual void OnT2DlgItemLButtonDown(UINT nFlags, CPoint pt);
+	virtual void OnT2DlgItemLButtonUp(UINT nFlags, CPoint pt);
+	virtual void OnT2DlgItemMouseMove(UINT nFlags, CPoint pt);
+	virtual void OnT2Timer(UINT id);
+
+	virtual int ScrollBarHittest(CPoint) const = 0;
+	virtual void GetUpButtonRect(const CRect&, CRect&) const = 0;
+	virtual void GetDnButtonRect(const CRect&, CRect&) const = 0;
+	virtual int PositionToValue(const CPoint&) const = 0;
+	virtual int PositionToValue(const CRect&) const = 0;
+
+	void CalcScrollBarThumb(int*, int*) const;
+	void ScrollBarAction(int, int);
+	BOOL IsScrollable() const;
+
+	int mUpImage;
+	int mDownImage;
+	int mRange;
+	int mPage;
+	CPoint mMouseDownPoint;
+	int mMouseDownValue;
+	int mClickedArea;
+	UINT mTimerID;
+};