* 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, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/*
guint32 time,
gboolean send_event)
{
- return FALSE;
+ GSList *tmp_list;
+ OwnerInfo *info;
+
+ if (gdk_display_is_closed (display))
+ return FALSE;
+
+ tmp_list = owner_list;
+ while (tmp_list)
+ {
+ info = tmp_list->data;
+ if (info->selection == selection)
+ {
+ owner_list = g_slist_remove (owner_list, info);
+ g_free (info);
+ break;
+ }
+ tmp_list = tmp_list->next;
+ }
+
+ if (owner)
+ {
+ info = g_new (OwnerInfo, 1);
+ info->owner = owner;
+ info->serial = _gdk_display_get_next_serial (display);
+
+ info->selection = selection;
+
+ owner_list = g_slist_prepend (owner_list, info);
+ }
+
+ return TRUE;
}
GdkWindow *
_gdk_broadway_display_get_selection_owner (GdkDisplay *display,
GdkAtom selection)
{
+ GSList *tmp_list;
+ OwnerInfo *info;
+
+ if (gdk_display_is_closed (display))
+ return NULL;
+
+ tmp_list = owner_list;
+ while (tmp_list)
+ {
+ info = tmp_list->data;
+ if (info->selection == selection)
+ return info->owner;
+ tmp_list = tmp_list->next;
+ }
+
return NULL;
}
GdkAtom target,
guint32 time)
{
+ g_warning ("convert_selection not implemented\n");
}
gint
if (data)
*data = NULL;
+ g_warning ("get_selection_property not implemented\n");
+
return 0;
}
guint32 time)
{
g_return_if_fail (GDK_IS_DISPLAY (display));
+
+ g_warning ("send_selection_notify not implemented\n");
+}
+
+
+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 (!g_utf8_validate (str, -1, NULL))
+ {
+ g_warning ("Error converting selection from UTF8_STRING");
+ g_free (str);
+ str = NULL;
+ }
+ }
+
+ if (str)
+ {
+ strings = g_slist_prepend (strings, str);
+ n_strings++;
+ }
+
+ p = q + 1;
+ }
+
+ if (list)
+ {
+ *list = g_new (gchar *, n_strings + 1);
+ (*list)[n_strings] = NULL;
+ }
+
+ 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
g_return_val_if_fail (length >= 0, 0);
g_return_val_if_fail (GDK_IS_DISPLAY (display), 0);
+ if (encoding == GDK_TARGET_STRING)
+ {
+ return make_list ((gchar *)text, length, TRUE, list);
+ }
+ else if (encoding == gdk_atom_intern_static_string ("UTF8_STRING"))
+ {
+ return make_list ((gchar *)text, length, FALSE, list);
+ }
+
+ if (list)
+ *list = NULL;
return 0;
}