static gboolean as_icon_node_parse_embedded (AsIcon *icon, GNode *n, GError **error) { AsIconPrivate *priv = GET_PRIVATE (icon); GNode *c; gsize size; g_autofree guchar *data = NULL; g_autoptr(GdkPixbuf) pixbuf = NULL; g_autoptr(GInputStream) stream = NULL; /* get the icon name */ c = as_node_find (n, "name"); if (c == NULL) { g_set_error_literal (error, AS_ICON_ERROR, AS_ICON_ERROR_FAILED, "embedded icons needs <name>"); return FALSE; } g_free (priv->name); priv->name = as_node_take_data (c); /* parse the Base64 data */ c = as_node_find (n, "filecontent"); if (c == NULL) { g_set_error_literal (error, AS_ICON_ERROR, AS_ICON_ERROR_FAILED, "embedded icons needs <filecontent>"); return FALSE; } data = g_base64_decode (as_node_get_data (c), &size); stream = g_memory_input_stream_new_from_data (data, (gssize) size, NULL); if (stream == NULL) { g_set_error_literal (error, AS_ICON_ERROR, AS_ICON_ERROR_FAILED, "failed to load embedded data"); return FALSE; } /* load the image */ pixbuf = gdk_pixbuf_new_from_stream (stream, NULL, error); if (pixbuf == NULL) return FALSE; as_icon_set_pixbuf (icon, pixbuf); /* save the raw data */ if (priv->data != NULL) g_bytes_unref (priv->data); priv->data = g_bytes_new (data, size); return TRUE; }
/** * asb_plugin_process_gir: */ static gboolean asb_plugin_process_gir (AsbApp *app, const gchar *tmpdir, const gchar *filename, GError **error) { GNode *l; GNode *node = NULL; const gchar *name; const gchar *version; gboolean ret = TRUE; g_autofree gchar *filename_full = NULL; g_autoptr(GFile) file = NULL; /* load file */ filename_full = g_build_filename (tmpdir, filename, NULL); file = g_file_new_for_path (filename_full); node = as_node_from_file (file, AS_NODE_FROM_XML_FLAG_NONE, NULL, error); if (node == NULL) { ret = FALSE; goto out; } /* look for includes */ l = as_node_find (node, "repository"); if (l == NULL) goto out; for (l = l->children; l != NULL; l = l->next) { if (g_strcmp0 (as_node_get_name (l), "include") != 0) continue; name = as_node_get_attribute (l, "name"); version = as_node_get_attribute (l, "version"); if (g_strcmp0 (name, "Gtk") == 0 && g_strcmp0 (version, "3.0") == 0) { asb_package_log (asb_app_get_package (app), ASB_PACKAGE_LOG_LEVEL_DEBUG, "Auto-adding kudo ModernToolkit for %s", as_app_get_id (AS_APP (app))); as_app_add_kudo_kind (AS_APP (app), AS_KUDO_KIND_MODERN_TOOLKIT); } } out: if (node != NULL) as_node_unref (node); return ret; }
/** * cra_plugin_process_filename: */ static gboolean cra_plugin_process_filename (CraPlugin *plugin, CraPackage *pkg, const gchar *filename, GList **apps, const gchar *tmpdir, GError **error) { GNode *root = NULL; GString *valid_xml; const gchar *tmp; const GNode *n; gboolean found_header = FALSE; gboolean ret; guint i; _cleanup_free_ gchar *basename = NULL; _cleanup_free_ gchar *data = NULL; _cleanup_free_ gchar *filename_tmp; _cleanup_object_unref_ CraApp *app = NULL; _cleanup_strv_free_ gchar **languages = NULL; _cleanup_strv_free_ gchar **lines = NULL; /* open file */ filename_tmp = g_build_filename (tmpdir, filename, NULL); ret = g_file_get_contents (filename_tmp, &data, NULL, error); if (!ret) goto out; /* some components start with a comment (invalid XML) and some * don't even have '<?xml' -- try to fix up best we can */ valid_xml = g_string_new (""); lines = g_strsplit (data, "\n", -1); for (i = 0; lines[i] != NULL; i++) { if (g_str_has_prefix (lines[i], "<?xml") || g_str_has_prefix (lines[i], "<component>")) found_header = TRUE; if (found_header) g_string_append_printf (valid_xml, "%s\n", lines[i]); } /* parse contents */ root = as_node_from_xml (valid_xml->str, -1, AS_NODE_FROM_XML_FLAG_NONE, error); if (!ret) goto out; /* create new app */ basename = g_path_get_basename (filename); app = cra_app_new (pkg, basename); as_app_set_id_kind (AS_APP (app), AS_ID_KIND_INPUT_METHOD); as_app_add_category (AS_APP (app), "Addons", -1); as_app_add_category (AS_APP (app), "InputSources", -1); as_app_set_icon (AS_APP (app), "system-run-symbolic", -1); as_app_set_icon_kind (AS_APP (app), AS_ICON_KIND_STOCK); cra_app_set_requires_appdata (app, TRUE); /* read the component header which all input methods have */ n = as_node_find (root, "component/description"); if (n != NULL) { as_app_set_name (AS_APP (app), "C", as_node_get_data (n), -1); as_app_set_comment (AS_APP (app), "C", as_node_get_data (n), -1); } n = as_node_find (root, "component/homepage"); if (n != NULL) { as_app_add_url (AS_APP (app), AS_URL_KIND_HOMEPAGE, as_node_get_data (n), -1); } /* do we have a engine section we can use? */ n = as_node_find (root, "component/engines/engine/longname"); if (n != NULL) as_app_set_name (AS_APP (app), "C", as_node_get_data (n), -1); n = as_node_find (root, "component/engines/engine/description"); if (n != NULL) as_app_set_comment (AS_APP (app), "C", as_node_get_data (n), -1); n = as_node_find (root, "component/engines/engine/symbol"); if (n != NULL) { tmp = as_node_get_data (n); if (tmp != NULL && tmp[0] != '\0') { as_app_add_metadata (AS_APP (app), "X-IBus-Symbol", tmp, -1); } } n = as_node_find (root, "component/engines/engine/language"); if (n != NULL) { tmp = as_node_get_data (n); if (tmp != NULL) { languages = g_strsplit (tmp, ",", -1); for (i = 0; languages[i] != NULL; i++) { if (g_strcmp0 (languages[i], "other") == 0) continue; as_app_add_language (AS_APP (app), 100, languages[i], -1); } } } /* add */ cra_plugin_add_app (apps, app); out: if (root != NULL) as_node_unref (root); return ret; }