diff options
Diffstat (limited to 'sensors-applet/sensors-applet-gconf.c')
| -rw-r--r-- | sensors-applet/sensors-applet-gconf.c | 492 |
1 files changed, 0 insertions, 492 deletions
diff --git a/sensors-applet/sensors-applet-gconf.c b/sensors-applet/sensors-applet-gconf.c deleted file mode 100644 index 852a3fc..0000000 --- a/sensors-applet/sensors-applet-gconf.c +++ /dev/null @@ -1,492 +0,0 @@ -/* - * Copyright (C) 2005-2009 Alex Murray <[email protected]> - * - * This program 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. - * - * This program 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; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif /* HAVE_CONFIG_H */ - -#include "sensors-applet.h" -#include "sensors-applet-gconf.h" - -#define DEFAULT_TIMEOUT 2000 -#define DEFAULT_GRAPH_SIZE 42 - -static const gchar * const compatible_versions[] = { - PACKAGE_VERSION, /* always list current version */ - "2.2.6", - "2.2.5", - "2.2.4", - "2.2.3", - "2.2.2", -}; - -#define NUM_COMPATIBLE_VERSIONS G_N_ELEMENTS(compatible_versions) - -typedef enum { - SENSORS_APPLET_GCONF_ERROR = 0, - SENSORS_APPLET_VERSION_ERROR, -} SensorsAppletGConfError; - -static const gchar * const error_titles[] = { - N_("An error occurred loading the stored sensors data"), - N_("Incompatible sensors configuration found") -}; - -static const gchar * const error_messages[] = { - N_("An error has occurred when loading the stored sensors data. " - "The default values will be used to recover from this error."), - - N_("Unfortunately the previous configuration for GNOME Sensors Applet " - "is not compatible with this version. The existing sensors data " - "will be overwritten with the default values for this new version.") -}; - -/* function to be called if an error occurs - when loading values from gconf */ -static void sensors_applet_gconf_error_occurred(SensorsAppletGConfError error) { - GtkWidget *dialog; - gchar *markup; - - g_debug("Error occurred: %s", error_titles[error]); - markup = g_markup_printf_escaped("<span size=\"large\" weight=\"bold\">%s</span>\n\n%s", _(error_titles[error]), _(error_messages[error])); - - dialog = gtk_message_dialog_new_with_markup(NULL, /* no parent window */ - GTK_DIALOG_MODAL, - GTK_MESSAGE_WARNING, - GTK_BUTTONS_OK, - "%s", markup); - - g_free(markup); - - /* runs dialog as modal and doesn't return until user clicks - * button */ - gtk_dialog_run(GTK_DIALOG(dialog)); - gtk_widget_destroy(GTK_WIDGET(dialog)); -} - - -static void sensors_applet_gconf_set_defaults(SensorsApplet *sensors_applet) { - panel_applet_gconf_set_int(sensors_applet->applet, DISPLAY_MODE, DISPLAY_ICON_WITH_VALUE, NULL); - panel_applet_gconf_set_int(sensors_applet->applet, LAYOUT_MODE, VALUE_BESIDE_LABEL, NULL); - panel_applet_gconf_set_int(sensors_applet->applet, TEMPERATURE_SCALE, CELSIUS, NULL); - panel_applet_gconf_set_int(sensors_applet->applet, TIMEOUT, DEFAULT_TIMEOUT, NULL); - panel_applet_gconf_set_int(sensors_applet->applet, GRAPH_SIZE, DEFAULT_GRAPH_SIZE, NULL); -#ifdef HAVE_LIBNOTIFY - panel_applet_gconf_set_bool(sensors_applet->applet, DISPLAY_NOTIFICATIONS, TRUE, NULL); -#endif - panel_applet_gconf_set_bool(sensors_applet->applet, IS_SETUP, FALSE, NULL); - -} - -/** - * Returns TRUE is old_version is one of the compatible versions - */ -static gboolean sensors_applet_gconf_is_compatible(const gchar *old_version) { - guint i; - for (i = 0; i < NUM_COMPATIBLE_VERSIONS; i++) { - if (g_ascii_strcasecmp(old_version, compatible_versions[i]) == 0) { - return TRUE; - } - } - return FALSE; -} - - -void sensors_applet_gconf_setup(SensorsApplet *sensors_applet) { - gboolean setup = FALSE; - gchar *old_version; - GError *error = NULL; - - /* need to convert old num_samples value to new GRAPH_SIZE - * parameter */ - gint num_samples; - if ((num_samples = panel_applet_gconf_get_int(sensors_applet->applet, - "num_samples", - NULL))) { - g_debug("Convering old num_samples value %d into graph_size", num_samples); - panel_applet_gconf_set_int(sensors_applet->applet, - GRAPH_SIZE, - (num_samples + GRAPH_FRAME_EXTRA_WIDTH), - NULL); - /* reset num_samples to zero */ - panel_applet_gconf_set_int(sensors_applet->applet, - "num_samples", - 0, - NULL); - - } - - /* convert old alarm_commands to high and low if exist */ - GSList *alarm_commands; - if ((alarm_commands = panel_applet_gconf_get_list(sensors_applet->applet, - "alarm_commands", - GCONF_VALUE_STRING, - NULL))) { - - g_debug("Converting old alarm commands to new high and low commands"); - - panel_applet_gconf_set_list(sensors_applet->applet, - LOW_ALARM_COMMANDS, - GCONF_VALUE_STRING, - alarm_commands, - NULL); - panel_applet_gconf_set_list(sensors_applet->applet, - HIGH_ALARM_COMMANDS, - GCONF_VALUE_STRING, - alarm_commands, - NULL); - /* reset old list to null */ - panel_applet_gconf_set_list(sensors_applet->applet, - "alarm_commands", - GCONF_VALUE_STRING, - NULL, - NULL); - g_slist_foreach(alarm_commands, (GFunc)g_free, NULL); - g_slist_free(alarm_commands); - - } - - setup = panel_applet_gconf_get_bool(sensors_applet->applet, - IS_SETUP, &error); - if (error) { - g_debug("Previous configuration not found: %s, setting up manually", error->message); - g_error_free(error); - error = NULL; - setup = FALSE; - } - - - if (setup) { - /* see if setup version matches */ - old_version = panel_applet_gconf_get_string(sensors_applet->applet, - SENSORS_APPLET_VERSION, - &error); - /* if versions don't match or there is no saved - * version string then need to overwrite old config */ - if (error) { - g_debug("Error getting old version string: %s", error->message); - g_error_free(error); - error = NULL; - old_version = NULL; - } - - if (old_version) { - if (sensors_applet_gconf_is_compatible(old_version)) { - /* previously setup and versions match so use - * old values */ - g_debug("GConf data is compatible. Trying to set up sensors from gconf data"); - if (sensors_applet_gconf_setup_sensors(sensors_applet)) { - g_debug("done setting up from gconf"); - } else { - g_debug("Setting gconf defaults only"); - sensors_applet_gconf_set_defaults(sensors_applet); - } - g_free(old_version); - - return; - - - } - g_free(old_version); - - } - sensors_applet_notify(sensors_applet, GCONF_READ_ERROR); - - - sensors_applet_gconf_error_occurred(SENSORS_APPLET_VERSION_ERROR); - } - - /* use defaults */ - g_debug("Setting gconf defaults only"); - sensors_applet_gconf_set_defaults(sensors_applet); -} - -enum { - PATHS_INDEX = 0, - IDS_INDEX, - LABELS_INDEX, - INTERFACES_INDEX, - SENSOR_TYPES_INDEX, - ENABLES_INDEX, - LOW_VALUES_INDEX, - HIGH_VALUES_INDEX, - ALARM_ENABLES_INDEX, - LOW_ALARM_COMMANDS_INDEX, - HIGH_ALARM_COMMANDS_INDEX, - ALARM_TIMEOUTS_INDEX, - MULTIPLIERS_INDEX, - OFFSETS_INDEX, - ICON_TYPES_INDEX, - GRAPH_COLORS_INDEX, - NUM_KEYS -}; - -const gchar * const keys[NUM_KEYS] = { - PATHS, - IDS, - LABELS, - INTERFACES, - SENSOR_TYPES, - ENABLES, - LOW_VALUES, - HIGH_VALUES, - ALARM_ENABLES, - LOW_ALARM_COMMANDS, - HIGH_ALARM_COMMANDS, - ALARM_TIMEOUTS, - MULTIPLIERS, - OFFSETS, - ICON_TYPES, - GRAPH_COLORS, -}; - -/* MUST CORRESPOND TO ABOVE KEYS */ -const GConfValueType key_types[NUM_KEYS] = { - GCONF_VALUE_STRING, /* PATHS */ - GCONF_VALUE_STRING, /* IDS, */ - GCONF_VALUE_STRING, /* LABELS */ - GCONF_VALUE_STRING, /* INTERFACES, */ - GCONF_VALUE_INT, /* SENSOR_TYPES, */ - GCONF_VALUE_BOOL, /* ENABLES, */ - GCONF_VALUE_INT, /* LOW_VALUES, */ - GCONF_VALUE_INT, /* HIGH_VALUES, */ - GCONF_VALUE_BOOL, /* ALARM_ENABLES, */ - GCONF_VALUE_STRING, /* LOW_ALARM_COMMANDS, */ - GCONF_VALUE_STRING, /* HIGH_ALARM_COMMANDS, */ - GCONF_VALUE_INT, /* ALARM_TIMEOUTS, */ - GCONF_VALUE_INT, /* MULTIPLIERS, */ - GCONF_VALUE_INT, /* OFFSETS, */ - GCONF_VALUE_INT, /* ICON_TYPES, */ - GCONF_VALUE_STRING /* GRAPH_COLORS, */ -}; - -void sensors_applet_gconf_set_current_to_lists(GSList *current[], - GSList *lists[], - int len) { - for (len--; len >= 0; len--) { - current[len] = lists[len]; - } -} - -int sensors_applet_gconf_current_not_null(GSList *current[], - int len) { - for (len--; len >= 0; len--) { - if (NULL == current[len]) { - return FALSE; - } - } - return TRUE; -} -void sensors_applet_gconf_current_get_next(GSList *current[], - int len) { - for (len--; len >= 0; len--) { - current[len] = g_slist_next(current[len]); - } -} - -void sensors_applet_gconf_free_lists(GSList *lists[], - int len) { - for (len--; len >= 0; len--) { - if (key_types[len] == GCONF_VALUE_STRING) { - g_slist_foreach(lists[len], (GFunc)g_free, NULL); - } - g_slist_free(lists[len]); - } - -} - -/* gets called if are already setup so we don't have to manually go - through and find sensors etc again */ -gboolean sensors_applet_gconf_setup_sensors(SensorsApplet *sensors_applet) { - /* everything gets stored except alarm timeout indexes, which - we set to -1, and visible which we set to false for all - parent nodes and true for all child nodes */ - int i; - GSList *lists[NUM_KEYS] = {NULL}; - - GSList *current[NUM_KEYS] = {NULL}; - - GError *error = NULL; - - for (i = 0; i < NUM_KEYS; i++) { - lists[i] = panel_applet_gconf_get_list(sensors_applet->applet, - keys[i], - key_types[i], - &error); - if (error || NULL == lists[i]) { - sensors_applet_notify(sensors_applet, GCONF_READ_ERROR); - - sensors_applet_gconf_error_occurred(SENSORS_APPLET_GCONF_ERROR); - if (error) { - g_error_free(error); - } - return FALSE; - } - } - - for (sensors_applet_gconf_set_current_to_lists(current, - lists, - NUM_KEYS); - sensors_applet_gconf_current_not_null(current, - NUM_KEYS); - sensors_applet_gconf_current_get_next(current, - NUM_KEYS)) { - - - g_debug("trying to add sensor from gconf data: %s\n", (gchar *)(current[IDS_INDEX]->data)); - /* need to ensure correct order */ - sensors_applet_add_sensor(sensors_applet, - (gchar *)(current[PATHS_INDEX]->data), - (gchar *)(current[IDS_INDEX]->data), - (gchar *)(current[LABELS_INDEX]->data), - (gchar *)(current[INTERFACES_INDEX]->data), - GPOINTER_TO_UINT(current[SENSOR_TYPES_INDEX]->data), - GPOINTER_TO_INT(current[ENABLES_INDEX]->data), - (gdouble)(GPOINTER_TO_INT(current[LOW_VALUES_INDEX]->data) / 1000.0), - (gdouble)(GPOINTER_TO_INT(current[HIGH_VALUES_INDEX]->data) / 1000.0), - GPOINTER_TO_INT(current[ALARM_ENABLES_INDEX]->data), - (gchar *)(current[LOW_ALARM_COMMANDS_INDEX]->data), - (gchar *)(current[HIGH_ALARM_COMMANDS_INDEX]->data), - GPOINTER_TO_INT(current[ALARM_TIMEOUTS_INDEX]->data), - (gdouble)(GPOINTER_TO_INT(current[MULTIPLIERS_INDEX]->data) / 1000.0), - (gdouble)(GPOINTER_TO_INT(current[OFFSETS_INDEX]->data) / 1000.0), - (SensorType)GPOINTER_TO_UINT(current[ICON_TYPES_INDEX]->data), - (gchar *)(current[GRAPH_COLORS_INDEX]->data) - - ); - - } - sensors_applet_gconf_free_lists(lists, - NUM_KEYS); - - return TRUE; -} - - -gboolean sensors_applet_gconf_save_sensors(SensorsApplet *sensors_applet) { - /* write everything to gconf except VISIBLE and - ALARM_TIMEOUT_INDEX */ - /* for stepping through GtkTreeStore data structure */ - GtkTreeIter interfaces_iter, sensors_iter; - gboolean not_end_of_interfaces = TRUE, not_end_of_sensors = TRUE; - - /* make sure all are initialized to null - since list of - * intializers is horter than number of element, rest get set - * to 0 (ie NULL) */ - GSList *lists[NUM_KEYS] = {NULL}; - int i; - gchar *current_path, *current_id, *current_label, *current_interface, - *current_low_alarm_command, *current_high_alarm_command, - *current_graph_color; - gboolean current_enable, current_alarm_enable; - gdouble current_low_value, current_high_value, current_multiplier, - current_offset; - guint current_alarm_timeout, current_sensor_type, - current_icon_type; - - GError *error = NULL; - - /* now step through the GtkTreeStore sensors to - find which sensors are enabled */ - for (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(sensors_applet->sensors), &interfaces_iter); not_end_of_interfaces; not_end_of_interfaces = gtk_tree_model_iter_next(GTK_TREE_MODEL(sensors_applet->sensors), &interfaces_iter)) { - // store a gconf key for this interface - gtk_tree_model_get(GTK_TREE_MODEL(sensors_applet->sensors), - &interfaces_iter, - ID_COLUMN, ¤t_id, - -1); - - panel_applet_gconf_set_bool(sensors_applet->applet, current_id, TRUE, NULL); - g_free(current_id); - - /* reset sensors sentinel */ - not_end_of_sensors = TRUE; - - for (gtk_tree_model_iter_children(GTK_TREE_MODEL(sensors_applet->sensors), &sensors_iter, &interfaces_iter); not_end_of_sensors; not_end_of_sensors = gtk_tree_model_iter_next(GTK_TREE_MODEL(sensors_applet->sensors), &sensors_iter)) { - gtk_tree_model_get(GTK_TREE_MODEL(sensors_applet->sensors), - &sensors_iter, - PATH_COLUMN, ¤t_path, - ID_COLUMN, ¤t_id, - LABEL_COLUMN, ¤t_label, - INTERFACE_COLUMN, ¤t_interface, - SENSOR_TYPE_COLUMN, ¤t_sensor_type, - ENABLE_COLUMN, ¤t_enable, - LOW_VALUE_COLUMN, ¤t_low_value, - HIGH_VALUE_COLUMN, ¤t_high_value, - ALARM_ENABLE_COLUMN, ¤t_alarm_enable, - LOW_ALARM_COMMAND_COLUMN, ¤t_low_alarm_command, - HIGH_ALARM_COMMAND_COLUMN, ¤t_high_alarm_command, - ALARM_TIMEOUT_COLUMN, ¤t_alarm_timeout, - MULTIPLIER_COLUMN, ¤t_multiplier, - OFFSET_COLUMN, ¤t_offset, - ICON_TYPE_COLUMN, ¤t_icon_type, - GRAPH_COLOR_COLUMN, ¤t_graph_color, - -1); - - /* prepend values as this is faster then just - reverse list when finished */ - lists[PATHS_INDEX] = g_slist_prepend(lists[PATHS_INDEX], current_path); - lists[IDS_INDEX] = g_slist_prepend(lists[IDS_INDEX], current_id); - lists[LABELS_INDEX] = g_slist_prepend(lists[LABELS_INDEX], current_label); - lists[INTERFACES_INDEX] = g_slist_prepend(lists[INTERFACES_INDEX], current_interface); - lists[ENABLES_INDEX] = g_slist_prepend(lists[ENABLES_INDEX], GINT_TO_POINTER(current_enable)); - lists[LOW_VALUES_INDEX] = g_slist_prepend(lists[LOW_VALUES_INDEX], GINT_TO_POINTER((gint)(current_low_value * 1000))); - lists[HIGH_VALUES_INDEX] = g_slist_prepend(lists[HIGH_VALUES_INDEX], GINT_TO_POINTER((gint)(current_high_value * 1000))); - lists[ALARM_ENABLES_INDEX] = g_slist_prepend(lists[ALARM_ENABLES_INDEX], GINT_TO_POINTER(current_alarm_enable)); - lists[LOW_ALARM_COMMANDS_INDEX] = g_slist_prepend(lists[LOW_ALARM_COMMANDS_INDEX], current_low_alarm_command); - lists[HIGH_ALARM_COMMANDS_INDEX] = g_slist_prepend(lists[HIGH_ALARM_COMMANDS_INDEX], current_high_alarm_command); - lists[ALARM_TIMEOUTS_INDEX] = g_slist_prepend(lists[ALARM_TIMEOUTS_INDEX], GINT_TO_POINTER(current_alarm_timeout)); - lists[SENSOR_TYPES_INDEX] = g_slist_prepend(lists[SENSOR_TYPES_INDEX], GUINT_TO_POINTER(current_sensor_type)); - lists[MULTIPLIERS_INDEX] = g_slist_prepend(lists[MULTIPLIERS_INDEX], GINT_TO_POINTER((gint)(current_multiplier * 1000))); - lists[OFFSETS_INDEX] = g_slist_prepend(lists[OFFSETS_INDEX], GINT_TO_POINTER((gint)(current_offset * 1000))); - lists[ICON_TYPES_INDEX] = g_slist_prepend(lists[ICON_TYPES_INDEX], GUINT_TO_POINTER(current_icon_type)); - lists[GRAPH_COLORS_INDEX] = g_slist_prepend(lists[GRAPH_COLORS_INDEX], current_graph_color); - } - } - - /* keep lists in original order */ - for (i = 0; i < NUM_KEYS; i++) { - if (lists[i] != NULL) { - lists[i] = g_slist_reverse(lists[i]); - - panel_applet_gconf_set_list(sensors_applet->applet, - keys[i], - key_types[i], - lists[i], &error); - if (error) { - sensors_applet_notify(sensors_applet, GCONF_WRITE_ERROR); - - g_error_free(error); - return FALSE; - } - } else { - g_debug("list %s is NULL", keys[i]); - } - - } - - sensors_applet_gconf_free_lists(lists, - NUM_KEYS); - - /* store current version to identify config data */ - panel_applet_gconf_set_string(sensors_applet->applet, - SENSORS_APPLET_VERSION, - PACKAGE_VERSION, &error); - - return TRUE; -} - |