Fit modeless preferences dialog to its contents too.

[wxWidgets.git] / src / osx / carbon / dataobj.cpp

diff --git a/src/osx/carbon/dataobj.cpp b/src/osx/carbon/dataobj.cpp
index 754b6386c82a5cbe1577c04033dfab632ca7337a..e02e880b1a8e594d049abf41049f127672d3b743 100644 (file)
--- a/src/osx/carbon/dataobj.cpp
+++ b/src/osx/carbon/dataobj.cpp
@@ -394,10 +394,11 @@ bool wxDataObject::IsFormatInPasteboard( void * pb, const wxDataFormat &dataForm
 bool wxDataObject::GetFromPasteboard( void * pb )
 {
     PasteboardRef pasteboard = (PasteboardRef) pb;
-    size_t formatcount = GetFormatCount() + 1;
+
+    size_t formatcount = GetFormatCount(wxDataObject::Set);
     wxDataFormat *array = new wxDataFormat[ formatcount ];
-    array[0] = GetPreferredFormat();
-    GetAllFormats( &array[1] );
+    GetAllFormats(array, wxDataObject::Set);
+    
     ItemCount itemCount = 0;
     wxString filenamesPassed;
     bool transferred = false;
@@ -538,10 +539,9 @@ bool wxDataObject::GetFromPasteboard( void * pb )
 bool wxDataObject::HasDataInPasteboard( void * pb )
 {
     PasteboardRef pasteboard = (PasteboardRef) pb;
-    size_t formatcount = GetFormatCount() + 1;
+    size_t formatcount = GetFormatCount(wxDataObject::Set);
     wxDataFormat *array = new wxDataFormat[ formatcount ];
-    array[0] = GetPreferredFormat();
-    GetAllFormats( &array[1] );
+    GetAllFormats(array, wxDataObject::Set);
     ItemCount itemCount = 0;
     bool hasData = false;
 
@@ -594,6 +594,51 @@ bool wxDataObject::HasDataInPasteboard( void * pb )
     return hasData;
 }
 
+#if wxOSX_USE_COCOA
+
+void wxDataObject::AddSupportedTypes( void* cfarray)
+{
+    size_t nFormats = GetFormatCount(wxDataObject::Set);
+    wxDataFormat *array = new wxDataFormat[nFormats];
+    GetAllFormats(array, wxDataObject::Set);
+    
+    for (size_t i = 0; i < nFormats; i++)
+    {
+        wxDataFormat dataFormat = array[ i ];
+        
+        if ( dataFormat.GetType() == wxDF_UNICODETEXT || dataFormat.GetType() == wxDF_TEXT )
+        {
+            CFArrayAppendValue((CFMutableArrayRef)cfarray, kUTTypeUTF16PlainText);
+            CFArrayAppendValue((CFMutableArrayRef)cfarray, kUTTypePlainText);
+        }
+        else if ( dataFormat.GetType() == wxDF_FILENAME )
+        {
+            CFArrayAppendValue((CFMutableArrayRef)cfarray, kUTTypeFileURL);
+            CFArrayAppendValue((CFMutableArrayRef)cfarray, kPasteboardTypeFileURLPromise);
+        }
+        else if ( dataFormat.GetType() == wxDF_HTML )
+        {
+            CFArrayAppendValue((CFMutableArrayRef)cfarray, kUTTypeHTML);
+        }
+        else if ( dataFormat.GetType() == wxDF_BITMAP )
+        {
+            CFArrayAppendValue((CFMutableArrayRef)cfarray, kUTTypeTIFF);
+            CFArrayAppendValue((CFMutableArrayRef)cfarray, kUTTypePICT);
+        }
+        else if ( dataFormat.GetType() == wxDF_METAFILE )
+        {
+            CFArrayAppendValue((CFMutableArrayRef)cfarray, kUTTypePDF);
+        }
+        else if ( dataFormat.GetType() == wxDF_PRIVATE )
+        {
+            CFArrayAppendValue((CFMutableArrayRef)cfarray, (CFStringRef) dataFormat.GetFormatId());
+        }
+    }
+    delete[] array;
+}
+
+#endif
+
 // ----------------------------------------------------------------------------
 // wxTextDataObject
 // ----------------------------------------------------------------------------
@@ -602,8 +647,8 @@ bool wxDataObject::HasDataInPasteboard( void * pb )
 void wxTextDataObject::GetAllFormats(wxDataFormat *formats,
                                      wxDataObjectBase::Direction WXUNUSED(dir)) const
 {
-    *formats++ = wxDataFormat( wxDF_TEXT );
-    *formats = wxDataFormat( wxDF_UNICODETEXT );
+    *formats++ = wxDataFormat(wxDF_UNICODETEXT);
+    *formats = wxDataFormat(wxDF_TEXT);
 }
 #endif