X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b7cacb43db1e69b87b257a67912b4d52995b070a..8e77fd8bca165aab9709649d79a7cbc6a172d4e1:/include/wx/cocoa/bitmap.h diff --git a/include/wx/cocoa/bitmap.h b/include/wx/cocoa/bitmap.h index bcf1865752..59e7bbb732 100644 --- a/include/wx/cocoa/bitmap.h +++ b/include/wx/cocoa/bitmap.h @@ -1,12 +1,12 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: include/wx/cocoa/bitmap.h +// Name: wx/cocoa/bitmap.h // Purpose: wxBitmap class // Author: David Elliott // Modified by: // Created: 2003/07/19 // RCS-ID: $Id$ // Copyright: (c) 2003 David Elliott -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifndef __WX_COCOA_BITMAP_H__ @@ -15,18 +15,18 @@ #include "wx/palette.h" // Bitmap -class WXDLLEXPORT wxBitmap; -class WXDLLEXPORT wxIcon; -class WXDLLEXPORT wxCursor; -class WXDLLEXPORT wxImage; -class WXDLLEXPORT wxPixelDataBase; +class WXDLLIMPEXP_FWD_CORE wxBitmap; +class WXDLLIMPEXP_FWD_CORE wxIcon; +class WXDLLIMPEXP_FWD_CORE wxCursor; +class WXDLLIMPEXP_FWD_CORE wxImage; +class WXDLLIMPEXP_FWD_CORE wxPixelDataBase; // ======================================================================== // wxMask // ======================================================================== // A mask is a 1-bit alpha bitmap used for drawing bitmaps transparently. -class WXDLLEXPORT wxMask: public wxObject +class WXDLLIMPEXP_CORE wxMask: public wxObject { DECLARE_DYNAMIC_CLASS(wxMask) public: @@ -43,6 +43,9 @@ public: // Construct a mask from a mono bitmap (copies the bitmap). wxMask(const wxBitmap& bitmap); + // Copy constructor + wxMask(const wxMask& src); + virtual ~wxMask(); bool Create(const wxBitmap& bitmap, const wxColour& colour); @@ -56,12 +59,14 @@ protected: WX_NSBitmapImageRep m_cocoaNSBitmapImageRep; }; + // ======================================================================== // wxBitmap // ======================================================================== -class WXDLLEXPORT wxBitmap: public wxGDIObject + +class WXDLLIMPEXP_CORE wxBitmap: public wxGDIObject, + public wxBitmapHelpers { - DECLARE_DYNAMIC_CLASS(wxBitmap) // ------------------------------------------------------------------------ // initialization // ------------------------------------------------------------------------ @@ -73,20 +78,27 @@ public: // Initialize with XPM data wxBitmap(const char* const* bits); // Load a file or resource - wxBitmap(const wxString& name, wxBitmapType type = wxBITMAP_TYPE_BMP_RESOURCE); + wxBitmap(const wxString& name, wxBitmapType type = wxBITMAP_DEFAULT_TYPE); + // Construct from Cocoa's NSImage + wxBitmap(NSImage* cocoaNSImage); + // Construct from Cocoa's NSBitmapImageRep + wxBitmap(NSBitmapImageRep* cocoaNSBitmapImageRep); // Constructor for generalised creation from data wxBitmap(const void* data, wxBitmapType type, int width, int height, int depth = 1); // If depth is omitted, will create a bitmap compatible with the display - wxBitmap(int width, int height, int depth = -1); + wxBitmap(int width, int height, int depth = -1) + { (void)Create(width, height, depth); } + wxBitmap(const wxSize& sz, int depth = -1) + { (void)Create(sz, depth); } // Convert from wxImage: wxBitmap(const wxImage& image, int depth = -1) - { CreateFromImage(image, depth); } + { CreateFromImage(image, depth); } // Convert from wxIcon wxBitmap(const wxIcon& icon) { CopyFromIcon(icon); } // destructor virtual ~wxBitmap(); - + // ------------------------------------------------------------------------ // Implementation // ------------------------------------------------------------------------ @@ -94,9 +106,14 @@ public: // Initialize from wxImage bool CreateFromImage(const wxImage& image, int depth=-1); - virtual bool Create(int width, int height, int depth = -1); + virtual bool Create(int width, int height, int depth = wxBITMAP_SCREEN_DEPTH); + virtual bool Create(const wxSize& sz, int depth = wxBITMAP_SCREEN_DEPTH) + { return Create(sz.GetWidth(), sz.GetHeight(), depth); } + + bool Create(NSImage* cocoaNSImage); + bool Create(NSBitmapImageRep* cocoaNSBitmapImageRep); virtual bool Create(const void* data, wxBitmapType type, int width, int height, int depth = 1); - virtual bool LoadFile(const wxString& name, wxBitmapType type = wxBITMAP_TYPE_BMP_RESOURCE); + virtual bool LoadFile(const wxString& name, wxBitmapType type = wxBITMAP_DEFAULT_TYPE); virtual bool SaveFile(const wxString& name, wxBitmapType type, const wxPalette *cmap = NULL) const; // copies the contents and mask of the given (colour) icon to the bitmap @@ -107,8 +124,6 @@ public: // get the given part of bitmap wxBitmap GetSubBitmap( const wxRect& rect ) const; - bool Ok() const { return IsOk(); } - bool IsOk() const; int GetWidth() const; int GetHeight() const; int GetDepth() const; @@ -122,7 +137,6 @@ public: // raw bitmap access support functions void *GetRawData(wxPixelDataBase& data, int bpp); void UngetRawData(wxPixelDataBase& data); - void UseAlpha(); wxPalette* GetPalette() const; void SetPalette(const wxPalette& palette); @@ -130,16 +144,7 @@ public: wxMask *GetMask() const; void SetMask(wxMask *mask) ; - int GetBitmapType() const; - - inline bool operator == (const wxBitmap& bitmap) const - { return m_refData == bitmap.m_refData; } - inline bool operator != (const wxBitmap& bitmap) const - { return m_refData != bitmap.m_refData; } - - // wxObjectRefData - wxObjectRefData *CreateRefData() const; - wxObjectRefData *CloneRefData(const wxObjectRefData *data) const; + wxBitmapType GetBitmapType() const; // wxCocoa WX_NSBitmapImageRep GetNSBitmapImageRep(); @@ -148,11 +153,13 @@ public: static void InitStandardHandlers() { } static void CleanUpHandlers() { } -}; -class WXDLLIMPEXP_CORE wxBitmapHandler: public wxBitmapHandlerBase -{ - DECLARE_ABSTRACT_CLASS(wxBitmapHandler) +protected: + wxGDIRefData *CreateGDIRefData() const; + wxGDIRefData *CloneGDIRefData(const wxGDIRefData *data) const; + + DECLARE_DYNAMIC_CLASS(wxBitmap) }; + #endif // __WX_COCOA_BITMAP_H__