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winemac: Add basic support for importing the public.html pasteboard format.

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Continue exporting in the original format under org.winehq.registered.HTML Format
for fidelity when copying and pasting within Wine.

Signed-off-by: Ken Thomases <ken@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Ken Thomases 2017-01-13 13:36:20 -06:00 committed by Alexandre Julliard
parent c1f055d8df
commit ed0de54f45
1 changed files with 53 additions and 9 deletions
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62
dlls/winemac.drv/clipboard.c
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@ -70,6 +70,7 @@ static HANDLE import_clipboard_data(CFDataRef data);
static HANDLE import_bmp_to_bitmap(CFDataRef data);
static HANDLE import_bmp_to_dib(CFDataRef data);
static HANDLE import_enhmetafile(CFDataRef data);
static HANDLE import_html(CFDataRef data);
static HANDLE import_metafilepict(CFDataRef data);
static HANDLE import_nsfilenames_to_hdrop(CFDataRef data);
static HANDLE import_utf8_to_text(CFDataRef data);
@ -177,13 +178,15 @@ static const struct
CFStringRef type;
DRVIMPORTFUNC import;
DRVEXPORTFUNC export;
BOOL synthesized;
} builtin_format_names[] =
{
{ wszRichTextFormat, CFSTR("public.rtf"), import_clipboard_data, export_clipboard_data },
{ wszGIF, CFSTR("com.compuserve.gif"), import_clipboard_data, export_clipboard_data },
{ wszJFIF, CFSTR("public.jpeg"), import_clipboard_data, export_clipboard_data },
{ wszPNG, CFSTR("public.png"), import_clipboard_data, export_clipboard_data },
{ wszHTMLFormat, CFSTR("public.html"), import_clipboard_data, export_clipboard_data },
{ wszHTMLFormat, NULL, import_clipboard_data, export_clipboard_data },
{ wszHTMLFormat, CFSTR("public.html"), import_html, NULL, TRUE },
{ CFSTR_SHELLURLW, CFSTR("public.url"), import_utf8_to_text, export_text_to_utf8 },
};
@ -355,24 +358,32 @@ static void register_builtin_formats(void)
list_add_tail(&format_list, &format->entry);
}
LIST_FOR_EACH_ENTRY(format, &format_list, WINE_CLIPFORMAT, entry)
{
if (format->synthesized)
format->natural_format = natural_format_for_format(format->format_id);
}
/* Register known mappings between Windows formats and Mac types */
for (i = 0; i < sizeof(builtin_format_names)/sizeof(builtin_format_names[0]); i++)
{
if (!(format = HeapAlloc(GetProcessHeap(), 0, sizeof(*format)))) break;
format->format_id = RegisterClipboardFormatW(builtin_format_names[i].name);
format->type = CFRetain(builtin_format_names[i].type);
format->import_func = builtin_format_names[i].import;
format->export_func = builtin_format_names[i].export;
format->synthesized = FALSE;
format->synthesized = builtin_format_names[i].synthesized;
format->natural_format = NULL;
if (builtin_format_names[i].type)
format->type = CFRetain(builtin_format_names[i].type);
else
{
format->type = CFStringCreateWithFormat(NULL, NULL, CFSTR("%@%S"),
registered_name_type_prefix, builtin_format_names[i].name);
}
list_add_tail(&format_list, &format->entry);
}
LIST_FOR_EACH_ENTRY(format, &format_list, WINE_CLIPFORMAT, entry)
{
if (format->synthesized)
format->natural_format = natural_format_for_format(format->format_id);
}
}
@ -615,6 +626,39 @@ static HANDLE import_enhmetafile(CFDataRef data)
}
/**************************************************************************
* import_html
*
* Import HTML data.
*/
static HANDLE import_html(CFDataRef data)
{
static const char header[] =
"Version:0.9\n"
"StartHTML:0000000100\n"
"EndHTML:%010lu\n"
"StartFragment:%010lu\n"
"EndFragment:%010lu\n"
"<!--StartFragment-->";
static const char trailer[] = "\n<!--EndFragment-->";
HANDLE ret;
SIZE_T len, total;
size_t size = CFDataGetLength(data);
len = strlen(header) + 12; /* 3 * 4 extra chars for %010lu */
total = len + size + sizeof(trailer);
if ((ret = GlobalAlloc(GMEM_FIXED, total)))
{
char *p = ret;
p += sprintf(p, header, total - 1, len, len + size + 1 /* include the final \n in the data */);
CFDataGetBytes(data, CFRangeMake(0, size), (UInt8*)p);
strcpy(p + size, trailer);
TRACE("returning %s\n", debugstr_a(ret));
}
return ret;
}
/**************************************************************************
* import_metafilepict
*