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19 
20 #ifndef INCLUDED_TOOLKIT_AWT_SCROLLABLEDIALOG_HXX
21 #define INCLUDED_TOOLKIT_AWT_SCROLLABLEDIALOG_HXX
22 
23 #include <vcl/dialog.hxx>
24 #include <vcl/scrbar.hxx>
25 
26 
27 namespace toolkit
28 {
29     class ScrollableDialog : public Dialog
30     {
31     public:
32         enum ScrollBarVisibility { None, Vert, Hori, Both };
33 
34     private:
35         VclPtr<ScrollBar>  maHScrollBar;
36         VclPtr<ScrollBar>  maVScrollBar;
37         Size               maScrollArea;
38         bool               mbHasHoriBar;
39         bool               mbHasVertBar;
40         Point              mnScrollPos;
41         long               mnScrWidth;
42         ScrollBarVisibility maScrollVis;
43 
44         void    lcl_Scroll( long nX, long nY );
45         DECL_LINK( ScrollBarHdl, ScrollBar*, void );
46 
47     public:
48         ScrollableDialog( vcl::Window* pParent, WinBits nStyle, Dialog::InitFlag eFlag = Dialog::InitFlag::Default );
49         virtual ~ScrollableDialog() override;
50         virtual void dispose() override;
51         // Window
52         virtual void Resize() override;
53 
54         void    SetScrollWidth( long nWidth );
55         void    SetScrollHeight( long nHeight );
56         void    SetScrollLeft( long nLeft );
57         void    SetScrollTop( long Top );
58         void    setScrollVisibility( ScrollBarVisibility rState );
59         void    ResetScrollBars();
60     };
61 
62 } // namespacetoolkit
63 
64 
65 #endif // INCLUDED_TOOLKIT_AWT_SCROLLABLEDIALOG_HXX
66 
67 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
68