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 **data);
  24     wxIcon(char **data);
  25     wxIcon(const char bits[], int width , int height );
  26     wxIcon(const wxString& name, int flags = wxBITMAP_TYPE_ICON_RESOURCE,
  27          int desiredWidth = -1, int desiredHeight = -1);
  28     wxIcon(const wxIconLocation& loc)
  29     {
  30       LoadFile(loc.GetFileName(), wxBITMAP_TYPE_ICON);
  31     }
  32
  33     wxIcon(WXHICON icon, const wxSize& size);
  34
  35     virtual ~wxIcon();
  36
  37     bool LoadFile(const wxString& name, wxBitmapType flags /* = wxBITMAP_TYPE_ICON_RESOURCE */ ,
  38       int desiredWidth /* = -1 */ , int desiredHeight = -1);
  39     bool LoadFile(const wxString& name ,wxBitmapType flags = wxBITMAP_TYPE_ICON_RESOURCE )
  40       { return LoadFile( name , flags , -1 , -1 ) ; }
  41
  42
  43     // create from bitmap (which should have a mask unless it's monochrome):
  44     // there shouldn't be any implicit bitmap -> icon conversion (i.e. no
  45     // ctors, assignment operators...), but it's ok to have such function
  46     void CopyFromBitmap(const wxBitmap& bmp);
  47
  48     bool Ok() const { return IsOk(); }
  49     bool IsOk() const;
  50     int GetWidth() const;
  51     int GetHeight() const;
  52     int GetDepth() const;
  53     void SetWidth(int w);
  54     void SetHeight(int h);
  55     void SetDepth(int d);
  56     void SetOk(bool isOk);
  57
  58     WXHICON GetHICON() const ;
  59
  60     DECLARE_DYNAMIC_CLASS(wxIcon)
  61 };
  62
  63 /*
  64 class WXDLLEXPORT wxICONFileHandler: public wxBitmapHandler
  65 {
  66   DECLARE_DYNAMIC_CLASS(wxICONFileHandler)
  67 public:
  68   inline wxICONFileHandler()
  69   {
  70     m_name = "ICO icon file";
  71     m_extension = "ico";
  72     m_type = wxBITMAP_TYPE_ICO;
  73   };
  74
  75   virtual bool LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
  76       int desiredWidth = -1, int desiredHeight = -1);
  77 };
  78 */
  79
  80 class WXDLLEXPORT wxICONResourceHandler: public wxBitmapHandler
  81 {
  82   DECLARE_DYNAMIC_CLASS(wxICONResourceHandler)
  83 public:
  84   inline wxICONResourceHandler()
  85   {
  86     SetName(wxT("ICON resource"));
  87     SetExtension(wxEmptyString);
  88     SetType(wxBITMAP_TYPE_ICON_RESOURCE);
  89   };
  90
  91   virtual bool LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
  92       int desiredWidth = -1, int desiredHeight = -1);
  93
  94 };
  95
  96 #endif
  97     // _WX_ICON_H_