// Created: ??/??/98
// RCS-ID: $Id$
// Copyright: (c) AUTHOR
-// Licence: wxWindows licence
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
#include "wx/metafile.h"
#include "wx/clipbrd.h"
#include "wx/intl.h"
+#include "wx/log.h"
+
+#include "wx/mac/private.h"
+#ifndef __DARWIN__
+#include <Scrap.h>
+#endif
#define wxUSE_DATAOBJ 1
void *wxGetClipboardData(wxDataFormat dataFormat, long *len)
{
#if !TARGET_CARBON
- OSErr err = noErr ;
+ OSErr err = noErr ;
#else
- OSStatus err = noErr ;
+ OSStatus err = noErr ;
#endif
void * data = NULL ;
-
+
switch (dataFormat.GetType())
{
case wxDF_OEMTEXT:
}
#if TARGET_CARBON
- ScrapRef scrapRef;
-
- err = GetCurrentScrap( &scrapRef );
- if ( err != noTypeErr && err != memFullErr )
- {
- ScrapFlavorFlags flavorFlags;
- Size byteCount;
-
- if (( err = GetScrapFlavorFlags( scrapRef, dataFormat.GetFormatId(), &flavorFlags )) == noErr)
- {
- if (( err = GetScrapFlavorSize( scrapRef, dataFormat.GetFormatId(), &byteCount )) == noErr)
- {
- if ( dataFormat.GetType() == wxDF_TEXT )
- byteCount++ ;
-
+ ScrapRef scrapRef;
+
+ err = GetCurrentScrap( &scrapRef );
+ if ( err != noTypeErr && err != memFullErr )
+ {
+ ScrapFlavorFlags flavorFlags;
+ Size byteCount;
+
+ if (( err = GetScrapFlavorFlags( scrapRef, dataFormat.GetFormatId(), &flavorFlags )) == noErr)
+ {
+ if (( err = GetScrapFlavorSize( scrapRef, dataFormat.GetFormatId(), &byteCount )) == noErr)
+ {
+ if ( dataFormat.GetType() == wxDF_TEXT )
+ byteCount++ ;
+
data = new char[ byteCount ] ;
if (( err = GetScrapFlavorData( scrapRef, dataFormat.GetFormatId(), &byteCount , data )) == noErr )
{
*len = byteCount ;
- if ( dataFormat.GetType() == wxDF_TEXT )
- ((char*)data)[byteCount] = 0 ;
+ if ( dataFormat.GetType() == wxDF_TEXT )
+ ((char*)data)[byteCount] = 0 ;
}
else
{
- delete[] data ;
+ delete[] ((char *)data) ;
data = NULL ;
}
- }
- }
- }
-
+ }
+ }
+ }
+
#else
- long offset ;
- Handle datahandle = NewHandle(0) ;
- HLock( datahandle ) ;
- GetScrap( datahandle , dataFormat.GetFormatId() , &offset ) ;
- HUnlock( datahandle ) ;
- if ( GetHandleSize( datahandle ) > 0 )
- {
- long byteCount = GetHandleSize( datahandle ) ;
- if ( dataFormat.GetType() == wxDF_TEXT )
- data = new char[ byteCount + 1] ;
+ long offset ;
+ Handle datahandle = NewHandle(0) ;
+ HLock( datahandle ) ;
+ GetScrap( datahandle , dataFormat.GetFormatId() , &offset ) ;
+ HUnlock( datahandle ) ;
+ if ( GetHandleSize( datahandle ) > 0 )
+ {
+ long byteCount = GetHandleSize( datahandle ) ;
+ if ( dataFormat.GetType() == wxDF_TEXT )
+ data = new char[ byteCount + 1] ;
else
data = new char[ byteCount ] ;
- memcpy( (char*) data , (char*) *datahandle , byteCount ) ;
- if ( dataFormat.GetType() == wxDF_TEXT )
- ((char*)data)[byteCount] = 0 ;
- * len = byteCount ;
- }
- DisposeHandle( datahandle ) ;
+ memcpy( (char*) data , (char*) *datahandle , byteCount ) ;
+ if ( dataFormat.GetType() == wxDF_TEXT )
+ ((char*)data)[byteCount] = 0 ;
+ * len = byteCount ;
+ }
+ DisposeHandle( datahandle ) ;
#endif
if ( err )
{
* Generalized clipboard implementation by Matthew Flatt
*/
-IMPLEMENT_DYNAMIC_CLASS(wxClipboard, wxClipboardBase)
+IMPLEMENT_DYNAMIC_CLASS(wxClipboard, wxObject)
wxClipboard::wxClipboard()
{
m_data = (wxDataObject*) NULL;
}
#if TARGET_CARBON
- OSStatus err ;
- err = ClearCurrentScrap( );
+ OSStatus err ;
+ err = ClearCurrentScrap( );
#else
- OSErr err ;
- err = ZeroScrap( );
+ OSErr err ;
+ err = ZeroScrap( );
#endif
- if ( err )
- {
+ if ( err )
+ {
wxLogSysError(_("Failed to empty the clipboard."));
- }
+ }
}
bool wxClipboard::Flush()
wxCHECK_MSG( data, FALSE, wxT("data is invalid") );
- wxDataFormat format = data->GetPreferredFormat();
-
/* we can only store one wxDataObject */
Clear();
array[i].GetId().c_str() );
#if !TARGET_CARBON
- OSErr err = noErr ;
+ OSErr err = noErr ;
#else
- OSStatus err = noErr ;
+ OSStatus err = noErr ;
#endif
switch ( array[i].GetType() )
{
wxTextDataObject* textDataObject = (wxTextDataObject*) data;
wxString str(textDataObject->GetText());
- wxString mac ;
- if ( wxApp::s_macDefaultEncodingIsPC )
- {
- mac = wxMacMakeMacStringFromPC(textDataObject->GetText()) ;
- }
- else
- {
- mac = textDataObject->GetText() ;
- }
+ wxString mac ;
+ if ( wxApp::s_macDefaultEncodingIsPC )
+ {
+ mac = wxMacMakeMacStringFromPC(textDataObject->GetText()) ;
+ }
+ else
+ {
+ mac = textDataObject->GetText() ;
+ }
#if !TARGET_CARBON
- err = PutScrap( mac.Length() , 'TEXT' , mac.c_str() ) ;
+ err = PutScrap( mac.Length() , 'TEXT' , mac.c_str() ) ;
#else
- ScrapRef scrap;
- err = GetCurrentScrap (&scrap);
- if ( !err )
- {
- err = PutScrapFlavor (scrap, 'TEXT', 0, mac.Length(), mac.c_str());
- }
+ ScrapRef scrap;
+ err = GetCurrentScrap (&scrap);
+ if ( !err )
+ {
+ err = PutScrapFlavor (scrap, 'TEXT', 0, mac.Length(), mac.c_str());
+ }
#endif
}
+ break ;
#if wxUSE_DRAG_AND_DROP
case wxDF_METAFILE:
wxMetafileDataObject* metaFileDataObject =
(wxMetafileDataObject*) data;
wxMetafile metaFile = metaFileDataObject->GetMetafile();
- PicHandle pict = metaFile->GetHMETAFILE() ;
- HLock( (Handle) pict ) ;
+ PicHandle pict = (PicHandle) metaFile.GetHMETAFILE() ;
+ HLock( (Handle) pict ) ;
#if !TARGET_CARBON
- err = PutScrap( GetHandleSize( (Handle) pict ) , 'PICT' , *pict ) ;
+ err = PutScrap( GetHandleSize( (Handle) pict ) , 'PICT' , *pict ) ;
#else
- ScrapRef scrap;
- err = GetCurrentScrap (&scrap);
- if ( !err )
- {
- err = PutScrapFlavor (scrap, 'PICT', 0, GetHandleSize((Handle) pict), *pict);
- }
+ ScrapRef scrap;
+ err = GetCurrentScrap (&scrap);
+ if ( !err )
+ {
+ err = PutScrapFlavor (scrap, 'PICT', 0, GetHandleSize((Handle) pict), *pict);
+ }
#endif
- HUnlock( (Handle) pict ) ;
+ HUnlock( (Handle) pict ) ;
}
+ break ;
#endif
case wxDF_BITMAP:
case wxDF_DIB:
default:
- break ;
+ break ;
}
}
return m_data->IsSupported( dataFormat ) ;
}
#if TARGET_CARBON
- OSStatus err = noErr;
- ScrapRef scrapRef;
-
- err = GetCurrentScrap( &scrapRef );
- if ( err != noTypeErr && err != memFullErr )
- {
- ScrapFlavorFlags flavorFlags;
- Size byteCount;
-
- if (( err = GetScrapFlavorFlags( scrapRef, dataFormat.GetFormatId(), &flavorFlags )) == noErr)
- {
- if (( err = GetScrapFlavorSize( scrapRef, dataFormat.GetFormatId(), &byteCount )) == noErr)
- {
- return TRUE ;
- }
- }
- }
- return FALSE;
-
+ OSStatus err = noErr;
+ ScrapRef scrapRef;
+
+ err = GetCurrentScrap( &scrapRef );
+ if ( err != noTypeErr && err != memFullErr )
+ {
+ ScrapFlavorFlags flavorFlags;
+ Size byteCount;
+
+ if (( err = GetScrapFlavorFlags( scrapRef, dataFormat.GetFormatId(), &flavorFlags )) == noErr)
+ {
+ if (( err = GetScrapFlavorSize( scrapRef, dataFormat.GetFormatId(), &byteCount )) == noErr)
+ {
+ return TRUE ;
+ }
+ }
+ }
+ return FALSE;
+
#else
- long offset ;
- Handle datahandle = NewHandle(0) ;
- HLock( datahandle ) ;
- GetScrap( datahandle , dataFormat.GetFormatId() , &offset ) ;
- HUnlock( datahandle ) ;
- bool hasData = GetHandleSize( datahandle ) > 0 ;
- DisposeHandle( datahandle ) ;
- return hasData ;
+ long offset ;
+ Handle datahandle = NewHandle(0) ;
+ HLock( datahandle ) ;
+ GetScrap( datahandle , dataFormat.GetFormatId() , &offset ) ;
+ HUnlock( datahandle ) ;
+ bool hasData = GetHandleSize( datahandle ) > 0 ;
+ DisposeHandle( datahandle ) ;
+ return hasData ;
#endif
}
{
wxCHECK_MSG( m_open, FALSE, wxT("clipboard not open") );
- int formatcount = data.GetFormatCount() + 1 ;
+ size_t formatcount = data.GetFormatCount() + 1 ;
wxDataFormat *array = new wxDataFormat[ formatcount ];
array[0] = data.GetPreferredFormat();
data.GetAllFormats( &array[1] );
/* get formats from wxDataObjects */
if ( !transferred )
{
- #if !TARGET_CARBON
- OSErr err = noErr ;
- #else
- OSStatus err = noErr ;
- #endif
for (size_t i = 0; !transferred && i < formatcount ; i++)
{
wxDataFormat format = array[i] ;
transferred = true ;
}
}
+ break ;
+
default :
break ;
}
projects / wxWidgets.git / blobdiff