diff options
Diffstat (limited to 'src/caja-convert-metadata.c')
| -rw-r--r-- | src/caja-convert-metadata.c | 383 |
1 files changed, 0 insertions, 383 deletions
diff --git a/src/caja-convert-metadata.c b/src/caja-convert-metadata.c deleted file mode 100644 index 2047ace0..00000000 --- a/src/caja-convert-metadata.c +++ /dev/null @@ -1,383 +0,0 @@ -/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ - -/* caja-convert-metadata.c - Convert old metadata format to gvfs metadata. - * - * Copyright (C) 2009 Alexander Larsson - * - * Caja is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * Caja 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 - * General Public License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this program; see the file COPYING. If not, - * write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - * Authors: - * Alexander Larsson <[email protected]> - */ - -#include <config.h> - -#include <glib.h> - -#include <gio/gio.h> -#include <glib/gi18n.h> -#include <string.h> -#include <libxml/tree.h> - -#include <libcaja-private/caja-metadata.h> - -static gboolean quiet = FALSE; - -static xmlNodePtr -xml_get_children (xmlNodePtr parent) -{ - if (parent == NULL) - { - return NULL; - } - return parent->children; -} - -static xmlNodePtr -xml_get_root_children (xmlDocPtr document) -{ - return xml_get_children (xmlDocGetRootElement (document)); -} - - -static char * -get_uri_from_caja_metafile_name (const char *filename) -{ - GString *s; - char c; - char *base_name, *p; - int len; - - base_name = g_path_get_basename (filename); - len = strlen (base_name); - if (len <= 4 || - strcmp (base_name + len - 4, ".xml") != 0) - { - g_free (base_name); - return NULL; - } - base_name[len-4] = 0; - - s = g_string_new (NULL); - - p = base_name; - while (*p) - { - c = *p++; - if (c == '%') - { - c = g_ascii_xdigit_value (p[0]) << 4 | - g_ascii_xdigit_value (p[1]); - p += 2; - } - g_string_append_c (s, c); - } - g_free (base_name); - - return g_string_free (s, FALSE); -} - -static struct -{ - const char *old_key; - const char *new_key; -} metadata_keys[] = -{ - {"default_component", "metadata::" CAJA_METADATA_KEY_DEFAULT_VIEW}, - {"background_color", "metadata::" CAJA_METADATA_KEY_LOCATION_BACKGROUND_COLOR}, - {"background_tile_image", "metadata::" CAJA_METADATA_KEY_LOCATION_BACKGROUND_IMAGE}, - {"icon_view_zoom_level", "metadata::" CAJA_METADATA_KEY_ICON_VIEW_ZOOM_LEVEL}, - {"icon_view_auto_layout", "metadata::" CAJA_METADATA_KEY_ICON_VIEW_AUTO_LAYOUT}, - {"icon_view_tighter_layout", "metadata::" CAJA_METADATA_KEY_ICON_VIEW_TIGHTER_LAYOUT}, - {"icon_view_sort_by", "metadata::" CAJA_METADATA_KEY_ICON_VIEW_SORT_BY}, - {"icon_view_sort_reversed", "metadata::" CAJA_METADATA_KEY_ICON_VIEW_SORT_REVERSED}, - {"icon_view_keep_aligned", "metadata::" CAJA_METADATA_KEY_ICON_VIEW_KEEP_ALIGNED}, - {"icon_view_layout_timestamp", "metadata::" CAJA_METADATA_KEY_ICON_VIEW_LAYOUT_TIMESTAMP}, - {"list_view_zoom_level", "metadata::" CAJA_METADATA_KEY_LIST_VIEW_ZOOM_LEVEL}, - {"list_view_sort_column", "metadata::" CAJA_METADATA_KEY_LIST_VIEW_SORT_COLUMN}, - {"list_view_sort_reversed", "metadata::" CAJA_METADATA_KEY_LIST_VIEW_SORT_REVERSED}, - {"list_view_visible_columns", "metadata::" CAJA_METADATA_KEY_LIST_VIEW_VISIBLE_COLUMNS}, - {"list_view_column_order", "metadata::" CAJA_METADATA_KEY_LIST_VIEW_COLUMN_ORDER}, - {"compact_view_zoom_level", "metadata::" CAJA_METADATA_KEY_COMPACT_VIEW_ZOOM_LEVEL}, - {"window_geometry", "metadata::" CAJA_METADATA_KEY_WINDOW_GEOMETRY}, - {"window_scroll_position", "metadata::" CAJA_METADATA_KEY_WINDOW_SCROLL_POSITION}, - {"window_show_hidden_files", "metadata::" CAJA_METADATA_KEY_WINDOW_SHOW_HIDDEN_FILES}, - {"window_maximized", "metadata::" CAJA_METADATA_KEY_WINDOW_MAXIMIZED}, - {"window_sticky", "metadata::" CAJA_METADATA_KEY_WINDOW_STICKY}, - {"window_keep_above", "metadata::" CAJA_METADATA_KEY_WINDOW_KEEP_ABOVE}, - {"sidebar_background_color", "metadata::" CAJA_METADATA_KEY_SIDEBAR_BACKGROUND_COLOR}, - {"sidebar_background_tile_image", "metadata::" CAJA_METADATA_KEY_SIDEBAR_BACKGROUND_IMAGE}, - {"sidebar_buttons", "metadata::" CAJA_METADATA_KEY_SIDEBAR_BUTTONS}, - {"annotation", "metadata::" CAJA_METADATA_KEY_ANNOTATION}, - {"icon_position", "metadata::" CAJA_METADATA_KEY_ICON_POSITION}, - {"icon_position_timestamp", "metadata::" CAJA_METADATA_KEY_ICON_POSITION_TIMESTAMP}, - {"icon_scale", "metadata::" CAJA_METADATA_KEY_ICON_SCALE}, - {"custom_icon", "metadata::" CAJA_METADATA_KEY_CUSTOM_ICON}, - {"screen", "metadata::" CAJA_METADATA_KEY_SCREEN}, - {"keyword", "metadata::" CAJA_METADATA_KEY_EMBLEMS}, -}; - -static const char * -convert_key_name (const char *old_key) -{ - int i; - - for (i = 0; i < G_N_ELEMENTS (metadata_keys); i++) - { - if (strcmp (metadata_keys[i].old_key, old_key) == 0) - { - return metadata_keys[i].new_key; - } - } - - return NULL; -} - -static void -parse_xml_node (GFile *file, - xmlNodePtr filenode) -{ - xmlNodePtr node; - xmlAttrPtr attr; - xmlChar *property; - const char *new_key; - GHashTable *list_keys; - GList *keys, *l; - GHashTableIter iter; - GFileInfo *info; - int i; - char **strv; - GError *error; - - info = g_file_info_new (); - - for (attr = filenode->properties; attr != NULL; attr = attr->next) - { - if (strcmp ((char *)attr->name, "name") == 0 || - strcmp ((char *)attr->name, "timestamp") == 0) - { - continue; - } - - new_key = convert_key_name (attr->name); - if (new_key) - { - property = xmlGetProp (filenode, attr->name); - if (property) - { - g_file_info_set_attribute_string (info, - new_key, - property); - xmlFree (property); - } - } - } - - list_keys = g_hash_table_new_full (g_str_hash, g_str_equal, NULL, NULL); - for (node = filenode->children; node != NULL; node = node->next) - { - for (attr = node->properties; attr != NULL; attr = attr->next) - { - new_key = convert_key_name (node->name); - if (new_key) - { - property = xmlGetProp (node, attr->name); - if (property) - { - keys = g_hash_table_lookup (list_keys, new_key); - keys = g_list_append (keys, property); - g_hash_table_replace (list_keys, (char *)new_key, keys); - } - } - } - } - - g_hash_table_iter_init (&iter, list_keys); - while (g_hash_table_iter_next (&iter, (void **)&new_key, (void **)&keys)) - { - strv = g_new0 (char *, g_list_length (keys) + 1); - - for (l = keys, i = 0; l != NULL; l = l->next, i++) - { - strv[i] = l->data; - } - g_file_info_set_attribute_stringv (info, - new_key, - strv); - g_free (strv); - g_list_foreach (keys, (GFunc)xmlFree, NULL); - g_list_free (keys); - } - g_hash_table_destroy (list_keys); - - if (info) - { - error = NULL; - if (!g_file_set_attributes_from_info (file, - info, - 0, NULL, &error)) - { - char *uri; - - uri = g_file_get_uri (file); - if (!quiet) - { - g_print ("error setting info for %s: %s\n", uri, error->message); - } - g_free (uri); - g_error_free (error); - } - g_object_unref (info); - } -} - -static void -convert_xml_file (xmlDocPtr xml, - GFile *dir) -{ - xmlNodePtr node; - xmlChar *name; - char *unescaped_name; - GFile *file; - - for (node = xml_get_root_children (xml); - node != NULL; node = node->next) - { - if (strcmp ((char *)node->name, "file") == 0) - { - name = xmlGetProp (node, (xmlChar *)"name"); - unescaped_name = g_uri_unescape_string ((char *)name, "/"); - xmlFree (name); - - if (unescaped_name == NULL) - { - continue; - } - - if (strcmp (unescaped_name, ".") == 0) - { - file = g_object_ref (dir); - } - else - { - file = g_file_get_child (dir, unescaped_name); - } - - parse_xml_node (file, node); - g_object_unref (file); - g_free (unescaped_name); - } - } -} - -static void -convert_caja_file (char *file) -{ - GFile *dir; - char *uri; - gchar *contents; - gsize length; - xmlDocPtr xml; - - if (!g_file_get_contents (file, &contents, &length, NULL)) - { - if (!quiet) - { - g_print ("failed to load %s\n", file); - } - return; - } - - uri = get_uri_from_caja_metafile_name (file); - if (uri == NULL) - { - g_free (contents); - return; - } - - dir = g_file_new_for_uri (uri); - g_free (uri); - - xml = xmlParseMemory (contents, length); - g_free (contents); - if (xml == NULL) - { - return; - } - - convert_xml_file (xml, dir); - xmlFreeDoc (xml); -} - -static GOptionEntry entries[] = -{ - { - "quiet", 'q', 0, G_OPTION_ARG_NONE, &quiet, - "Don't show errors", NULL - }, - { NULL } -}; - -int -main (int argc, char *argv[]) -{ - GOptionContext *context; - GError *error = NULL; - int i; - - context = g_option_context_new ("<caja metadata files> - convert caja metadata"); - g_option_context_add_main_entries (context, entries, NULL); - if (!g_option_context_parse (context, &argc, &argv, &error)) - { - g_printerr ("option parsing failed: %s\n", error->message); - return 1; - } - - if (argc < 2) - { - GDir *dir; - char *metafile_dir; - char *file; - const char *entry; - - /* Convert all metafiles */ - - metafile_dir = g_build_filename (g_get_user_config_dir (), "caja", "metafiles", NULL); - - dir = g_dir_open (metafile_dir, 0, NULL); - if (dir) - { - while ((entry = g_dir_read_name (dir)) != NULL) - { - file = g_build_filename (metafile_dir, entry, NULL); - if (g_str_has_suffix (file, ".xml")) - convert_caja_file (file); - g_free (file); - } - g_dir_close (dir); - } - g_free (metafile_dir); - } - else - { - for (i = 1; i < argc; i++) - { - convert_caja_file (argv[i]); - } - } - - return 0; -} |