include/wx/mac/carbon/icon.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        icon.h
   3 // Purpose:     wxIcon class
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_ICON_H_
  13 #define _WX_ICON_H_
  14
  15 #include "wx/bitmap.h"
  16
  17 // Icon
  18 class WXDLLEXPORT wxIcon : public wxGDIObject
  19 {
  20 public:
  21     wxIcon();
  22
  23     wxIcon(const char* const* data);
  24     wxIcon(const char bits[], int width , int height );
  25     wxIcon(const wxString& name, int flags = wxBITMAP_TYPE_ICON_RESOURCE,
  26          int desiredWidth = -1, int desiredHeight = -1);
  27     wxIcon(const wxIconLocation& loc)
  28     {
  29       LoadFile(loc.GetFileName(), wxBITMAP_TYPE_ICON);
  30     }
  31
  32     wxIcon(WXHICON icon, const wxSize& size);
  33
  34     virtual ~wxIcon();
  35
  36     bool LoadFile(const wxString& name, wxBitmapType flags /* = wxBITMAP_TYPE_ICON_RESOURCE */ ,
  37       int desiredWidth /* = -1 */ , int desiredHeight = -1);
  38     bool LoadFile(const wxString& name ,wxBitmapType flags = wxBITMAP_TYPE_ICON_RESOURCE )
  39       { return LoadFile( name , flags , -1 , -1 ) ; }
  40
  41
  42     // create from bitmap (which should have a mask unless it's monochrome):
  43     // there shouldn't be any implicit bitmap -> icon conversion (i.e. no
  44     // ctors, assignment operators...), but it's ok to have such function
  45     void CopyFromBitmap(const wxBitmap& bmp);
  46
  47     int GetWidth() const;
  48     int GetHeight() const;
  49     int GetDepth() const;
  50     void SetWidth(int w);
  51     void SetHeight(int h);
  52     void SetDepth(int d);
  53     void SetOk(bool isOk);
  54
  55     WXHICON GetHICON() const ;
  56
  57 protected:
  58     virtual wxGDIRefData *CreateGDIRefData() const;
  59     virtual wxGDIRefData *CloneGDIRefData(const wxGDIRefData *data) const;
  60
  61 private:
  62     DECLARE_DYNAMIC_CLASS(wxIcon)
  63 };
  64
  65 /*
  66 class WXDLLEXPORT wxICONFileHandler: public wxBitmapHandler
  67 {
  68   DECLARE_DYNAMIC_CLASS(wxICONFileHandler)
  69 public:
  70   inline wxICONFileHandler()
  71   {
  72     m_name = "ICO icon file";
  73     m_extension = "ico";
  74     m_type = wxBITMAP_TYPE_ICO;
  75   };
  76
  77   virtual bool LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
  78       int desiredWidth = -1, int desiredHeight = -1);
  79 };
  80 */
  81
  82 class WXDLLEXPORT wxICONResourceHandler: public wxBitmapHandler
  83 {
  84   DECLARE_DYNAMIC_CLASS(wxICONResourceHandler)
  85 public:
  86   inline wxICONResourceHandler()
  87   {
  88     SetName(wxT("ICON resource"));
  89     SetExtension(wxEmptyString);
  90     SetType(wxBITMAP_TYPE_ICON_RESOURCE);
  91   };
  92
  93   virtual bool LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
  94       int desiredWidth = -1, int desiredHeight = -1);
  95
  96 };
  97
  98 #endif
  99     // _WX_ICON_H_