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/* gdkselection-quartz.c
*
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
* Copyright (C) 1998-2002 Tor Lillqvist
* Copyright (C) 2005 Imendio AB
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include "gdkproperty.h"
#include "gdkquartz.h"
gchar *
_gdk_quartz_display_utf8_to_string_target (GdkDisplay *display,
const gchar *str)
{
/* FIXME: Implement */
return NULL;
}
static gint
make_list (const gchar *text,
gint length,
gboolean latin1,
gchar ***list)
{
GSList *strings = NULL;
gint n_strings = 0;
gint i;
const gchar *p = text;
const gchar *q;
GSList *tmp_list;
GError *error = NULL;
while (p < text + length)
{
gchar *str;
q = p;
while (*q && q < text + length)
q++;
if (latin1)
{
str = g_convert (p, q - p,
"UTF-8", "ISO-8859-1",
NULL, NULL, &error);
if (!str)
{
g_warning ("Error converting selection from STRING: %s",
error->message);
g_error_free (error);
}
}
else
str = g_strndup (p, q - p);
if (str)
{
strings = g_slist_prepend (strings, str);
n_strings++;
}
p = q + 1;
}
if (list)
*list = g_new0 (gchar *, n_strings + 1);
i = n_strings;
tmp_list = strings;
while (tmp_list)
{
if (list)
(*list)[--i] = tmp_list->data;
else
g_free (tmp_list->data);
tmp_list = tmp_list->next;
}
g_slist_free (strings);
return n_strings;
}
gint
_gdk_quartz_display_text_property_to_utf8_list (GdkDisplay *display,
GdkAtom encoding,
gint format,
const guchar *text,
gint length,
gchar ***list)
{
g_return_val_if_fail (text != NULL, 0);
g_return_val_if_fail (length >= 0, 0);
if (encoding == g_intern_static_string ("STRING"))
{
return make_list ((gchar *)text, length, TRUE, list);
}
else if (encoding == g_intern_static_string ("UTF8_STRING"))
{
return make_list ((gchar *)text, length, FALSE, list);
}
else
{
g_warning ("gdk_text_property_to_utf8_list_for_display: encoding %s not handled", (const char *)encoding);
if (list)
*list = NULL;
return 0;
}
}
GdkAtom
gdk_quartz_pasteboard_type_to_atom_libgtk_only (NSString *type)
{
if ([type isEqualToString:NSStringPboardType])
return g_intern_static_string ("UTF8_STRING");
else if ([type isEqualToString:NSTIFFPboardType])
return g_intern_static_string ("image/tiff");
else if ([type isEqualToString:NSColorPboardType])
return g_intern_static_string ("application/x-color");
else if ([type isEqualToString:NSURLPboardType])
return g_intern_static_string ("text/uri-list");
else
return g_intern_string ([type UTF8String]);
}
NSString *
gdk_quartz_target_to_pasteboard_type_libgtk_only (const char *target)
{
if (strcmp (target, "UTF8_STRING") == 0)
return NSStringPboardType;
else if (strcmp (target, "image/tiff") == 0)
return NSTIFFPboardType;
else if (strcmp (target, "application/x-color") == 0)
return NSColorPboardType;
else if (strcmp (target, "text/uri-list") == 0)
return NSURLPboardType;
else
return [NSString stringWithUTF8String:target];
}
NSString *
gdk_quartz_atom_to_pasteboard_type_libgtk_only (GdkAtom atom)
{
const char *target = (const char *)atom;
NSString *ret = gdk_quartz_target_to_pasteboard_type_libgtk_only (target);
return ret;
}
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