projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| ffecfa5a JS |
1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: wx/palmos/statbmp.h | |
| 3 | // Purpose: wxStaticBitmap class for Palm OS | |
| e1d63b79 | 4 | // Author: William Osborne - minimal working wxPalmOS port |
| ffecfa5a JS |
5 | // Modified by: |
| 6 | // Created: 10/13/04 | |
| e1d63b79 | 7 | // RCS-ID: $Id$ |
| ffecfa5a JS |
8 | // Copyright: (c) William Osborne |
| 9 | // Licence: wxWindows licence | |
| 10 | ///////////////////////////////////////////////////////////////////////////// | |
| 11 | ||
| 12 | #ifndef _WX_STATBMP_H_ | |
| 13 | #define _WX_STATBMP_H_ | |
| 14 | ||
| 15 | #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) | |
| 16 | #pragma interface "statbmp.h" | |
| 17 | #endif | |
| 18 | ||
| 19 | #include "wx/control.h" | |
| 20 | #include "wx/icon.h" | |
| 21 | #include "wx/bitmap.h" | |
| 22 | ||
| 23 | WXDLLEXPORT_DATA(extern const wxChar*) wxStaticBitmapNameStr; | |
| 24 | ||
| 25 | // a control showing an icon or a bitmap | |
| 26 | class WXDLLEXPORT wxStaticBitmap : public wxStaticBitmapBase | |
| 27 | { | |
| 28 | public: | |
| 29 | wxStaticBitmap() { Init(); } | |
| 30 | ||
| 31 | wxStaticBitmap(wxWindow *parent, | |
| 32 | wxWindowID id, | |
| 33 | const wxGDIImage& label, | |
| 34 | const wxPoint& pos = wxDefaultPosition, | |
| 35 | const wxSize& size = wxDefaultSize, | |
| 36 | long style = 0, | |
| 37 | const wxString& name = wxStaticBitmapNameStr) | |
| 38 | { | |
| 39 | Init(); | |
| 40 | ||
| 41 | Create(parent, id, label, pos, size, style, name); | |
| 42 | } | |
| 43 | ||
| 44 | bool Create(wxWindow *parent, | |
| 45 | wxWindowID id, | |
| 46 | const wxGDIImage& label, | |
| 47 | const wxPoint& pos = wxDefaultPosition, | |
| 48 | const wxSize& size = wxDefaultSize, | |
| 49 | long style = 0, | |
| 50 | const wxString& name = wxStaticBitmapNameStr); | |
| 51 | ||
| 52 | virtual ~wxStaticBitmap() { Free(); } | |
| 53 | ||
| 54 | virtual void SetIcon(const wxIcon& icon) { SetImage(&icon); } | |
| 55 | virtual void SetBitmap(const wxBitmap& bitmap) { SetImage(&bitmap); } | |
| 56 | ||
| 57 | // assert failure is provoked by an attempt to get an icon from bitmap or | |
| 58 | // vice versa | |
| 59 | wxIcon GetIcon() const | |
| 60 | { | |
| 61 | wxASSERT_MSG( m_isIcon, _T("no icon in this wxStaticBitmap") ); | |
| 62 | ||
| 63 | return *(wxIcon *)m_image; | |
| 64 | } | |
| 65 | ||
| 66 | wxBitmap GetBitmap() const | |
| 67 | { | |
| 68 | wxASSERT_MSG( !m_isIcon, _T("no bitmap in this wxStaticBitmap") ); | |
| 69 | ||
| 70 | return *(wxBitmap *)m_image; | |
| 71 | } | |
| 72 | ||
| 73 | // implementation only from now on | |
| 74 | // ------------------------------- | |
| 75 | ||
| 76 | // implement base class virtuals | |
| 77 | virtual WXLRESULT MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam); | |
| 78 | ||
| 79 | protected: | |
| 80 | virtual wxBorder GetDefaultBorder() const; | |
| 81 | virtual wxSize DoGetBestSize() const; | |
| 82 | virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const; | |
| 83 | ||
| 84 | // ctor/dtor helpers | |
| 85 | void Init() { m_isIcon = TRUE; m_image = NULL; } | |
| 86 | void Free(); | |
| 87 | ||
| 88 | // TRUE if icon/bitmap is valid | |
| 89 | bool ImageIsOk() const; | |
| 90 | ||
| 91 | void SetImage(const wxGDIImage* image); | |
| 92 | void SetImageNoCopy( wxGDIImage* image ); | |
| 93 | ||
| 94 | // we can have either an icon or a bitmap | |
| 95 | bool m_isIcon; | |
| 96 | wxGDIImage *m_image; | |
| 97 | ||
| 98 | private: | |
| 99 | DECLARE_DYNAMIC_CLASS(wxStaticBitmap) | |
| 100 | DECLARE_NO_COPY_CLASS(wxStaticBitmap) | |
| 101 | }; | |
| 102 | ||
| 103 | #endif | |
| 104 | // _WX_STATBMP_H_ |