Fix dragging of urls which gnome-vfs can't handle. Fix new tab positioning

2004-08-06  Christian Persch  <chpe@cvs.gnome.org>

	* lib/ephy-string.c: (ephy_string_parse_uri_list):
	* lib/ephy-string.h:
	* lib/widgets/ephy-node-view.c: (drag_data_received_cb),
	(ephy_node_view_class_init):
	* src/bookmarks/ephy-bookmarks-editor.c:
	* src/ephy-notebook.c: (notebook_drag_data_received_cb):
	* src/ephy-notebook.h:
	* src/ephy-session.c:
	* src/ephy-shell.c: (ephy_shell_new_tab):
	* src/ephy-tab.c: (ephy_tab_new_window_cb):
	* src/ephy-window.c: (ephy_window_load_in_tabs):

	Fix dragging of urls which gnome-vfs can't handle.
	Fix new tab positioning when opening tabs from drags.

1 files changed, 52 insertions, 0 deletions

diff --git a/lib/ephy-string.c b/lib/ephy-string.c
index dbda76275..daeac7d2b 100644
--- a/lib/ephy-string.c
+++ b/lib/ephy-string.c
@@ -191,3 +191,55 @@ ephy_string_double_underscores (const char *string)
                                                                                                                              
 	return escaped;
 }
+
+/* taken from libgnomevfs/gnome-vfs-uri.c */
+GList*
+ephy_string_parse_uri_list (const gchar* uri_list)
+{
+        /* Note that this is mostly very stolen from old libgnome/gnome-mime.c */
+
+        const gchar *p, *q;
+        gchar *retval;
+        GList *result = NULL;
+
+        g_return_val_if_fail (uri_list != NULL, NULL);
+
+        p = uri_list;
+
+        /* We don't actually try to validate the URI according to RFC
+         * 2396, or even check for allowed characters - we just ignore
+         * comments and trim whitespace off the ends.  We also
+         * allow LF delimination as well as the specified CRLF.
+         */
+        while (p != NULL) {
+                if (*p != '#') {
+                        while (g_ascii_isspace (*p))
+                                p++;
+
+                        q = p;
+                        while ((*q != '\0')
+                               && (*q != '\n')
+                               && (*q != '\r'))
+                                q++;
+
+                        if (q > p) {
+                                q--;
+                                while (q > p
+                                       && g_ascii_isspace (*q))
+                                        q--;
+
+                                retval = g_malloc (q - p + 2);
+                                strncpy (retval, p, q - p + 1);
+                                retval[q - p + 1] = '\0';
+
+                                if (retval[0] != '\0')
+					result = g_list_prepend (result, retval);
+                        }
+                }
+                p = strchr (p, '\n');
+                if (p != NULL)
+                        p++;
+        }
+
+        return g_list_reverse (result);
+}