winemac: Implement IsClipboardFormatAvailable() with support for text formats.

This commit is contained in:
Ken Thomases 2013-03-10 22:58:09 -05:00 committed by Alexandre Julliard
parent 6b2b3e69f7
commit af10783e18
2 changed files with 44 additions and 0 deletions

View File

@ -646,6 +646,49 @@ INT CDECL macdrv_CountClipboardFormats(void)
}
/**************************************************************************
* IsClipboardFormatAvailable (MACDRV.@)
*/
BOOL CDECL macdrv_IsClipboardFormatAvailable(UINT desired_format)
{
CFArrayRef types;
int count;
UINT i;
BOOL found = FALSE;
TRACE("desired_format %s\n", debugstr_format(desired_format));
types = macdrv_copy_pasteboard_types();
if (!types)
{
WARN("Failed to copy pasteboard types\n");
return FALSE;
}
count = CFArrayGetCount(types);
TRACE("got %d types\n", count);
for (i = 0; !found && i < count; i++)
{
CFStringRef type = CFArrayGetValueAtIndex(types, i);
WINE_CLIPFORMAT* format;
format = NULL;
while (!found && (format = format_for_type(format, type)))
{
TRACE("for type %s got format %s\n", debugstr_cf(type), debugstr_format(format->format_id));
if (format->format_id == desired_format)
found = TRUE;
}
}
CFRelease(types);
TRACE(" -> %d\n", found);
return found;
}
/**************************************************************************
* MACDRV Private Clipboard Exports
**************************************************************************/

View File

@ -20,6 +20,7 @@
@ cdecl GetKeyboardLayoutName(ptr) macdrv_GetKeyboardLayoutName
@ cdecl GetKeyNameText(long ptr long) macdrv_GetKeyNameText
@ cdecl GetMonitorInfo(long ptr) macdrv_GetMonitorInfo
@ cdecl IsClipboardFormatAvailable(long) macdrv_IsClipboardFormatAvailable
@ cdecl MapVirtualKeyEx(long long long) macdrv_MapVirtualKeyEx
@ cdecl MsgWaitForMultipleObjectsEx(long ptr long long long) macdrv_MsgWaitForMultipleObjectsEx
@ cdecl ScrollDC(long long long ptr ptr long ptr) macdrv_ScrollDC