| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: gdiobj.h |
| 3 | // Purpose: |
| 4 | // Author: Robert Roebling |
| 5 | // Id: $Id$ |
| 6 | // Copyright: (c) 1998 Robert Roebling, Julian Smart |
| 7 | // Licence: wxWindows licence |
| 8 | ///////////////////////////////////////////////////////////////////////////// |
| 9 | |
| 10 | |
| 11 | #ifndef __GDIOBJH__ |
| 12 | #define __GDIOBJH__ |
| 13 | |
| 14 | #include "wx/object.h" |
| 15 | |
| 16 | #ifdef __GNUG__ |
| 17 | #pragma interface |
| 18 | #endif |
| 19 | |
| 20 | class wxGDIObject : public wxObject |
| 21 | { |
| 22 | public: |
| 23 | inline wxGDIObject() { m_visible = FALSE; }; |
| 24 | inline ~wxGDIObject() {} |
| 25 | |
| 26 | virtual bool GetVisible() { return m_visible; } |
| 27 | virtual void SetVisible( bool visible ) { m_visible = visible; } |
| 28 | |
| 29 | bool IsNull() const { return (m_refData == 0); } |
| 30 | |
| 31 | protected: |
| 32 | bool m_visible; /* can a pointer to this object be safely taken? |
| 33 | * - only if created within FindOrCreate... */ |
| 34 | private: |
| 35 | DECLARE_DYNAMIC_CLASS(wxGDIObject) |
| 36 | }; |
| 37 | |
| 38 | #endif |
| 39 | // __GDIOBJH__ |