fix for using wxDataObjectComposite with the clipboard

[wxWidgets.git] / src / mac / carbon / icon.cpp

diff --git a/src/mac/carbon/icon.cpp b/src/mac/carbon/icon.cpp
index 537165343e72e87a96ec2bf6ac7b8bbd81daf955..0133e455347707e03048dcc5387f494ed4f797fd 100644 (file)
--- a/src/mac/carbon/icon.cpp
+++ b/src/mac/carbon/icon.cpp
@@ -23,40 +23,23 @@ IMPLEMENT_DYNAMIC_CLASS(wxIcon, wxBitmap)
  * Icons
  */
 
  * Icons
  */
 

-
-wxIconRefData::wxIconRefData()
+wxIcon::wxIcon()

 {
 {

-    m_ok = FALSE;
-    m_width = 0;
-    m_height = 0;
-    m_depth = 0;
-    m_quality = 0;
-    m_numColors = 0;
-    m_bitmapMask = NULL;
-               m_hBitmap = NULL ;
-               m_hIcon = NULL ;

 }
 
 }
 

-wxIconRefData::~wxIconRefData()
+wxIcon::wxIcon(const char bits[], int width, int height) :
+    wxBitmap(bits,width,height )

 {
 {

-       if ( m_hIcon )
-       {
-               DisposeCIcon( m_hIcon ) ;
-               m_hIcon = NULL ;
-       }
-               
-  if (m_bitmapMask)
-  {
-    delete m_bitmapMask;
-    m_bitmapMask = NULL;
-  }
+    

 }
 
 }
 

-wxIcon::wxIcon()
+wxIcon::wxIcon( const char **bits ) :
+    wxBitmap(bits  )

 {
 }
 
 {
 }
 

-wxIcon::wxIcon(const char WXUNUSED(bits)[], int WXUNUSED(width), int WXUNUSED(height))
+wxIcon::wxIcon( char **bits ) :
+    wxBitmap(bits )

 {
 }
 
 {
 }
 


@@ -76,9 +59,9 @@ bool wxIcon::LoadFile(const wxString& filename, long type,
 {
   UnRef();
 
 {
   UnRef();
 

-  m_refData = new wxIconRefData;
+  m_refData = new wxBitmapRefData;

 
 

-  wxBitmapHandler *handler = FindHandler(type);
+  wxBitmapHandler *handler = FindHandler((wxBitmapType)type);

 
   if ( handler )
        return handler->LoadFile(this, filename, type, desiredWidth, desiredHeight);
 
   if ( handler )
        return handler->LoadFile(this, filename, type, desiredWidth, desiredHeight);


@@ -86,32 +69,68 @@ bool wxIcon::LoadFile(const wxString& filename, long type,
        return FALSE;
 }
 
        return FALSE;
 }
 

+void wxIcon::CopyFromBitmap(const wxBitmap& bmp)
+{
+    wxIcon *icon = (wxIcon*)(&bmp);
+    *this = *icon;
+}
+

 IMPLEMENT_DYNAMIC_CLASS(wxICONResourceHandler, wxBitmapHandler)
 
 bool  wxICONResourceHandler::LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
           int desiredWidth, int desiredHeight)
 {
 IMPLEMENT_DYNAMIC_CLASS(wxICONResourceHandler, wxBitmapHandler)
 
 bool  wxICONResourceHandler::LoadFile(wxBitmap *bitmap, const wxString& name, long flags,
           int desiredWidth, int desiredHeight)
 {

-       Str255 theName ;
-       short theId ;
-       OSType theType ;
-       strcpy( (char*) theName , name ) ;
-       c2pstr( (char*) theName ) ;
-       
-       Handle resHandle = GetNamedResource( 'cicn' , theName ) ;
-       GetResInfo( resHandle , &theId , &theType , theName ) ;
-       ReleaseResource( resHandle ) ;
-       
-       CIconHandle theIcon = (CIconHandle ) GetCIcon( theId ) ;
-       if ( theIcon )
+       short theId = -1 ;
+    if ( name == "wxICON_INFO" )
+    {
+        theId = kNoteIcon ;
+    }
+    else if ( name == "wxICON_QUESTION" )
+    {
+        theId = kCautionIcon ;
+    }
+    else if ( name == "wxICON_WARNING" )
+    {
+         theId = kCautionIcon ;
+   }
+    else if ( name == "wxICON_ERROR" )
+    {
+        theId = kStopIcon ;
+    }
+    else
+    {
+       Str255 theName ;
+       OSType theType ;
+
+    #if TARGET_CARBON
+       c2pstrcpy( (StringPtr) theName , name ) ;
+    #else
+       strcpy( (char *) theName , name ) ;
+       c2pstr( (char *) theName ) ;
+    #endif
+       
+       Handle resHandle = GetNamedResource( 'cicn' , theName ) ;
+       if ( resHandle != 0L )
+       {
+               GetResInfo( resHandle , &theId , &theType , theName ) ;
+               ReleaseResource( resHandle ) ;
+       }
+    }
+       if ( theId != -1 )

        {
        {

-               M_ICONHANDLERDATA->m_hIcon = theIcon ;
-               M_ICONHANDLERDATA->m_width =  32 ;
-               M_ICONHANDLERDATA->m_height = 32 ;
-               
-               M_ICONHANDLERDATA->m_depth = 8 ;
-               M_ICONHANDLERDATA->m_ok = true ;
-               M_ICONHANDLERDATA->m_numColors = 256 ;
-               return TRUE ;
+               CIconHandle theIcon = (CIconHandle ) GetCIcon( theId ) ;
+               if ( theIcon )
+               {
+                       M_BITMAPHANDLERDATA->m_hIcon = theIcon ;
+                       M_BITMAPHANDLERDATA->m_width =  32 ;
+                       M_BITMAPHANDLERDATA->m_height = 32 ;
+                       
+                       M_BITMAPHANDLERDATA->m_depth = 8 ;
+                       M_BITMAPHANDLERDATA->m_ok = true ;
+                       M_BITMAPHANDLERDATA->m_numColors = 256 ;
+                       M_BITMAPHANDLERDATA->m_bitmapType = kMacBitmapTypeIcon ;
+                       return TRUE ;
+               }

        }
        return FALSE ;
        }
        return FALSE ;

-}
\ No newline at end of file
+}