2 * Copyright (C) 2010-2014 jeanfi@gmail.com
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License as
6 * published by the Free Software Foundation; either version 2 of the
7 * License, or (at your option) any later version.
9 * This program is distributed in the hope that it will be useful, but
10 * WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
26 #include <sys/types.h>
30 #define _(str) gettext(str)
37 /* Properties of each sensor */
38 static const char *ATT_SENSOR_ALARM_ENABLED = "alarm_enabled";
39 static const char *ATT_SENSOR_ALARM_HIGH_THRESHOLD = "alarm_high_threshold";
40 static const char *ATT_SENSOR_ALARM_LOW_THRESHOLD = "alarm_low_threshold";
41 static const char *ATT_SENSOR_COLOR = "color";
42 static const char *ATT_SENSOR_GRAPH_ENABLED = "graph_enabled";
43 static const char *ATT_SENSOR_NAME = "name";
44 static const char *ATT_SENSOR_APPINDICATOR_MENU_DISABLED
45 = "appindicator_menu_disabled";
46 static const char *ATT_SENSOR_APPINDICATOR_LABEL_ENABLED
47 = "appindicator_label_enabled";
48 static const char *ATT_SENSOR_POSITION = "position";
49 static const char *ATT_SENSOR_HIDE = "hide";
51 /* Update interval of the measures of the sensors */
52 static const char *KEY_SENSOR_UPDATE_INTERVAL
53 = "sensor-update-interval";
56 static const char *KEY_GRAPH_UPDATE_INTERVAL = "graph-update-interval";
57 static const char *KEY_GRAPH_MONITORING_DURATION = "graph-monitoring-duration";
58 static const char *KEY_GRAPH_BACKGROUND_COLOR = "graph-background-color";
59 static const char *DEFAULT_GRAPH_BACKGROUND_COLOR = "#e8f4e8f4a8f5";
60 static const char *KEY_GRAPH_BACKGROUND_ALPHA = "graph-background-alpha";
61 static const char *KEY_GRAPH_FOREGROUND_COLOR
62 = "graph-foreground-color";
63 static const char *KEY_GRAPH_SMOOTH_CURVES_ENABLED
64 = "graph-smooth-curves-enabled";
66 static const char *DEFAULT_GRAPH_FOREGROUND_COLOR = "#000000000000";
68 static const char *KEY_ALPHA_CHANNEL_ENABLED = "graph-alpha-channel-enabled";
70 /* Inteface settings */
71 static const char *KEY_INTERFACE_SENSORLIST_POSITION
72 = "interface-sensorlist-position";
74 static const char *KEY_INTERFACE_WINDOW_DECORATION_DISABLED
75 = "interface-window-decoration-disabled";
77 static const char *KEY_INTERFACE_WINDOW_KEEP_BELOW_ENABLED
78 = "interface-window-keep-below-enabled";
80 static const char *KEY_INTERFACE_MENU_BAR_DISABLED
81 = "interface-menu-bar-disabled";
83 static const char *KEY_INTERFACE_UNITY_LAUNCHER_COUNT_DISABLED
84 = "interface-unity-launcher-count-disabled";
86 static const char *KEY_INTERFACE_HIDE_ON_STARTUP
87 = "interface-hide-on-startup";
89 static const char *KEY_INTERFACE_WINDOW_RESTORE_ENABLED
90 = "interface-window-restore-enabled";
92 static const char *KEY_INTERFACE_WINDOW_X = "interface-window-x";
93 static const char *KEY_INTERFACE_WINDOW_Y = "interface-window-y";
94 static const char *KEY_INTERFACE_WINDOW_W = "interface-window-w";
95 static const char *KEY_INTERFACE_WINDOW_H = "interface-window-h";
97 static const char *KEY_INTERFACE_WINDOW_DIVIDER_POS
98 = "interface-window-divider-pos";
100 static const char *KEY_INTERFACE_TEMPERATURE_UNIT
101 = "interface-temperature-unit";
103 /* Sensor logging settings */
104 static const char *KEY_SLOG_ENABLED = "slog-enabled";
105 static const char *KEY_SLOG_INTERVAL = "slog-interval";
107 /* Path to the script called when a notification is raised */
108 static const char *KEY_NOTIFICATION_SCRIPT = "notif-script";
110 /* Provider settings */
111 static const char *KEY_PROVIDER_LMSENSORS_ENABLED
112 = "provider-lmsensors-enabled";
113 static const char *KEY_PROVIDER_ATIADLSDK_ENABLED
114 = "provider-atiadlsdk-enabled";
115 static const char *KEY_PROVIDER_GTOP2_ENABLED = "provider-gtop2-enabled";
116 static const char *KEY_PROVIDER_HDDTEMP_ENABLED = "provider-hddtemp-enabled";
117 static const char *KEY_PROVIDER_LIBATASMART_ENABLED
118 = "provider-libatasmart-enabled";
119 static const char *KEY_PROVIDER_NVCTRL_ENABLED = "provider-nvctrl-enabled";
120 static const char *KEY_PROVIDER_UDISKS2_ENABLED = "provider-udisks2-enabled";
122 static GSettings *settings;
124 static char *user_dir;
126 static GKeyFile *key_file;
128 static char *sensor_config_path;
130 static void (*slog_enabled_cbk)(void *);
132 static char *get_string(const char *key)
134 return g_settings_get_string(settings, key);
137 static void set_string(const char *key, const char *str)
139 g_settings_set_string(settings, key, str);
142 static void set_bool(const char *k, bool b)
144 g_settings_set_boolean(settings, k, b);
147 static bool get_bool(const char *k)
149 return g_settings_get_boolean(settings, k);
152 static void set_int(const char *k, int i)
154 g_settings_set_int(settings, k, i);
157 static double get_double(const char *k)
159 return g_settings_get_double(settings, k);
162 static void set_double(const char *k, double d)
164 g_settings_set_double(settings, k, d);
167 static int get_int(const char *k)
169 return g_settings_get_int(settings, k);
172 char *config_get_notif_script(void)
176 str = get_string(KEY_NOTIFICATION_SCRIPT);
177 if (str && !strlen(str)) {
185 void config_set_notif_script(const char *str)
187 if (str && strlen(str) > 0)
188 set_string(KEY_NOTIFICATION_SCRIPT, str);
190 set_string(KEY_NOTIFICATION_SCRIPT, "");
193 static struct color *get_background_color(void)
198 scolor = get_string(KEY_GRAPH_BACKGROUND_COLOR);
200 c = str_to_color(scolor);
204 return color_new(1, 1, 1);
209 static struct color *get_foreground_color(void)
214 scolor = get_string(KEY_GRAPH_FOREGROUND_COLOR);
216 c = str_to_color(scolor);
220 return color_new(0, 0, 0);
225 static bool is_alpha_channel_enabled(void)
227 return get_bool(KEY_ALPHA_CHANNEL_ENABLED);
230 static void set_alpha_channeld_enabled(bool b)
232 set_bool(KEY_ALPHA_CHANNEL_ENABLED, b);
235 static enum sensorlist_position get_sensorlist_position(void)
237 return get_int(KEY_INTERFACE_SENSORLIST_POSITION);
240 static void set_sensorlist_position(enum sensorlist_position pos)
242 set_int(KEY_INTERFACE_SENSORLIST_POSITION, pos);
245 static double get_graph_background_alpha(void)
247 return get_double(KEY_GRAPH_BACKGROUND_ALPHA);
250 static void set_graph_background_alpha(double alpha)
252 set_double(KEY_GRAPH_BACKGROUND_ALPHA, alpha);
255 static void set_background_color(const struct color *color)
259 scolor = color_to_str(color);
261 scolor = strdup(DEFAULT_GRAPH_BACKGROUND_COLOR);
263 set_string(KEY_GRAPH_BACKGROUND_COLOR, scolor);
268 static void set_foreground_color(const struct color *color)
272 str = color_to_str(color);
274 str = strdup(DEFAULT_GRAPH_FOREGROUND_COLOR);
276 set_string(KEY_GRAPH_FOREGROUND_COLOR, str);
281 bool is_slog_enabled(void)
283 return get_bool(KEY_SLOG_ENABLED);
286 static void set_slog_enabled(bool enabled)
288 set_bool(KEY_SLOG_ENABLED, enabled);
291 static void slog_enabled_changed_cbk(GSettings *settings,
295 if (slog_enabled_cbk)
296 slog_enabled_cbk(data);
299 void config_set_slog_enabled_changed_cbk(void (*cbk)(void *), void *data)
303 slog_enabled_cbk = cbk;
305 g_signal_connect_after(settings,
306 "changed::slog-enabled",
307 G_CALLBACK(slog_enabled_changed_cbk),
313 int config_get_slog_interval(void)
315 return get_int(KEY_SLOG_INTERVAL);
318 static void set_slog_interval(int interval)
323 set_int(KEY_SLOG_INTERVAL, interval);
326 static bool is_window_decoration_enabled(void)
328 return !get_bool(KEY_INTERFACE_WINDOW_DECORATION_DISABLED);
331 static bool is_window_keep_below_enabled(void)
333 return get_bool(KEY_INTERFACE_WINDOW_KEEP_BELOW_ENABLED);
336 static void set_window_decoration_enabled(bool enabled)
338 set_bool(KEY_INTERFACE_WINDOW_DECORATION_DISABLED, !enabled);
341 static void set_window_keep_below_enabled(bool enabled)
343 set_bool(KEY_INTERFACE_WINDOW_KEEP_BELOW_ENABLED, enabled);
346 bool config_is_smooth_curves_enabled(void)
348 return get_bool(KEY_GRAPH_SMOOTH_CURVES_ENABLED);
351 void config_set_smooth_curves_enabled(bool b)
353 set_bool(KEY_GRAPH_SMOOTH_CURVES_ENABLED, b);
357 static void init(void)
362 settings = g_settings_new("psensor");
367 void config_cleanup(void)
373 g_object_unref(settings);
383 g_key_file_free(key_file);
387 if (sensor_config_path) {
388 free(sensor_config_path);
389 sensor_config_path = NULL;
392 slog_enabled_cbk = NULL;
395 struct config *config_load(void)
401 c = malloc(sizeof(struct config));
403 c->graph_bgcolor = get_background_color();
404 c->graph_fgcolor = get_foreground_color();
405 c->graph_bg_alpha = get_graph_background_alpha();
406 c->alpha_channel_enabled = is_alpha_channel_enabled();
407 c->sensorlist_position = get_sensorlist_position();
408 c->window_decoration_enabled = is_window_decoration_enabled();
409 c->window_keep_below_enabled = is_window_keep_below_enabled();
410 c->slog_enabled = is_slog_enabled();
411 c->slog_interval = config_get_slog_interval();
413 c->sensor_update_interval
414 = get_int(KEY_SENSOR_UPDATE_INTERVAL);
415 if (c->sensor_update_interval < 1)
416 c->sensor_update_interval = 1;
418 c->graph_update_interval = get_int(KEY_GRAPH_UPDATE_INTERVAL);
419 if (c->graph_update_interval < 1)
420 c->graph_update_interval = 1;
422 c->graph_monitoring_duration = get_int(KEY_GRAPH_MONITORING_DURATION);
424 if (c->graph_monitoring_duration < 1)
425 c->graph_monitoring_duration = 10;
427 c->menu_bar_disabled = get_bool(KEY_INTERFACE_MENU_BAR_DISABLED);
429 c->unity_launcher_count_disabled
430 = get_bool(KEY_INTERFACE_UNITY_LAUNCHER_COUNT_DISABLED);
432 c->hide_on_startup = get_bool(KEY_INTERFACE_HIDE_ON_STARTUP);
434 c->window_restore_enabled
435 = get_bool(KEY_INTERFACE_WINDOW_RESTORE_ENABLED);
437 c->window_x = get_int(KEY_INTERFACE_WINDOW_X);
438 c->window_y = get_int(KEY_INTERFACE_WINDOW_Y);
439 c->window_w = get_int(KEY_INTERFACE_WINDOW_W);
440 c->window_h = get_int(KEY_INTERFACE_WINDOW_H);
442 c->window_divider_pos = get_int(KEY_INTERFACE_WINDOW_DIVIDER_POS);
444 if (!c->window_restore_enabled || !c->window_w || !c->window_h) {
449 c->temperature_unit = get_int(KEY_INTERFACE_TEMPERATURE_UNIT);
451 c->sensor_values_max_length = compute_values_max_length(c);
456 void config_save(const struct config *c)
458 set_alpha_channeld_enabled(c->alpha_channel_enabled);
459 set_background_color(c->graph_bgcolor);
460 set_foreground_color(c->graph_fgcolor);
461 set_graph_background_alpha(c->graph_bg_alpha);
462 set_sensorlist_position(c->sensorlist_position);
463 set_window_decoration_enabled(c->window_decoration_enabled);
464 set_window_keep_below_enabled(c->window_keep_below_enabled);
465 set_slog_enabled(c->slog_enabled);
466 set_slog_interval(c->slog_interval);
468 set_int(KEY_GRAPH_UPDATE_INTERVAL, c->graph_update_interval);
470 set_int(KEY_GRAPH_MONITORING_DURATION, c->graph_monitoring_duration);
472 set_int(KEY_SENSOR_UPDATE_INTERVAL, c->sensor_update_interval);
474 set_bool(KEY_INTERFACE_MENU_BAR_DISABLED, c->menu_bar_disabled);
476 set_bool(KEY_INTERFACE_UNITY_LAUNCHER_COUNT_DISABLED,
477 c->unity_launcher_count_disabled);
479 set_bool(KEY_INTERFACE_HIDE_ON_STARTUP, c->hide_on_startup);
481 set_bool(KEY_INTERFACE_WINDOW_RESTORE_ENABLED,
482 c->window_restore_enabled);
484 set_int(KEY_INTERFACE_WINDOW_X, c->window_x);
485 set_int(KEY_INTERFACE_WINDOW_Y, c->window_y);
486 set_int(KEY_INTERFACE_WINDOW_W, c->window_w);
487 set_int(KEY_INTERFACE_WINDOW_H, c->window_h);
489 set_int(KEY_INTERFACE_WINDOW_DIVIDER_POS, c->window_divider_pos);
491 set_int(KEY_INTERFACE_TEMPERATURE_UNIT, c->temperature_unit);
494 const char *get_psensor_user_dir(void)
501 home = getenv("HOME");
506 user_dir = path_append(home, ".psensor");
508 if (mkdir(user_dir, 0700) == -1 && errno != EEXIST) {
509 log_err(_("Failed to create the directory %s: %s"),
523 static const char *get_sensor_config_path(void)
527 if (!sensor_config_path) {
528 dir = get_psensor_user_dir();
531 sensor_config_path = path_append(dir, "psensor.cfg");
534 return sensor_config_path;
537 static GKeyFile *get_sensor_key_file(void)
544 path = get_sensor_config_path();
546 key_file = g_key_file_new();
549 ret = g_key_file_load_from_file(key_file,
551 G_KEY_FILE_KEEP_COMMENTS
552 | G_KEY_FILE_KEEP_TRANSLATIONS,
556 log_warn(_("Failed to load configuration file %s: %s"),
564 static void save_sensor_key_file(void)
572 kfile = get_sensor_key_file();
574 data = g_key_file_to_data(kfile, NULL, NULL);
576 path = get_sensor_config_path();
578 if (!g_file_set_contents(path, data, -1, NULL))
579 log_err(_("Failed to save configuration file %s."), path);
586 void config_sync(void)
591 save_sensor_key_file();
595 static void sensor_set_str(const char *sid, const char *att, const char *str)
599 kfile = get_sensor_key_file();
600 g_key_file_set_string(kfile, sid, att, str);
603 static char *sensor_get_str(const char *sid, const char *att)
607 kfile = get_sensor_key_file();
608 return g_key_file_get_string(kfile, sid, att, NULL);
611 static bool sensor_get_bool(const char *sid, const char *att)
615 kfile = get_sensor_key_file();
616 return g_key_file_get_boolean(kfile, sid, att, NULL);
619 static void sensor_set_bool(const char *sid, const char *att, bool enabled)
623 kfile = get_sensor_key_file();
625 g_key_file_set_boolean(kfile, sid, att, enabled);
628 static int sensor_get_int(const char *sid, const char *att)
632 kfile = get_sensor_key_file();
633 return g_key_file_get_integer(kfile, sid, att, NULL);
636 static void sensor_set_int(const char *sid, const char *att, int i)
640 kfile = get_sensor_key_file();
642 g_key_file_set_integer(kfile, sid, att, i);
645 char *config_get_sensor_name(const char *sid)
647 return sensor_get_str(sid, ATT_SENSOR_NAME);
650 void config_set_sensor_name(const char *sid, const char *name)
652 sensor_set_str(sid, ATT_SENSOR_NAME, name);
655 void config_set_sensor_color(const char *sid, const GdkRGBA *color)
659 str = gdk_rgba_to_string(color);
661 sensor_set_str(sid, ATT_SENSOR_COLOR, str);
666 static const char *next_default_color(void)
668 /* copied from the default colors of the gtk color color
670 const char *default_colors[27] = {
671 "#ef2929", /* Scarlet Red */
672 "#fcaf3e", /* Orange */
673 "#fce94f", /* Butter */
674 "#8ae234", /* Chameleon */
675 "#729fcf", /* Sky Blue */
676 "#ad7fa8", /* Plum */
677 "#e9b96e", /* Chocolate */
678 "#888a85", /* Aluminum 1 */
679 "#eeeeec", /* Aluminum 2 */
702 c = default_colors[next_idx % 27];
709 GdkRGBA *config_get_sensor_color(const char *sid)
715 str = sensor_get_str(sid, ATT_SENSOR_COLOR);
718 ret = gdk_rgba_parse(&rgba, str);
723 gdk_rgba_parse(&rgba, next_default_color());
724 config_set_sensor_color(sid, &rgba);
727 return gdk_rgba_copy(&rgba);
730 bool config_is_sensor_graph_enabled(const char *sid)
732 return sensor_get_bool(sid, ATT_SENSOR_GRAPH_ENABLED);
735 void config_set_sensor_graph_enabled(const char *sid, bool enabled)
737 sensor_set_bool(sid, ATT_SENSOR_GRAPH_ENABLED, enabled);
740 int config_get_sensor_alarm_high_threshold(const char *sid)
742 return sensor_get_int(sid, ATT_SENSOR_ALARM_HIGH_THRESHOLD);
745 void config_set_sensor_alarm_high_threshold(const char *sid, int threshold)
747 sensor_set_int(sid, ATT_SENSOR_ALARM_HIGH_THRESHOLD, threshold);
750 int config_get_sensor_alarm_low_threshold(const char *sid)
752 return sensor_get_int(sid, ATT_SENSOR_ALARM_LOW_THRESHOLD);
755 void config_set_sensor_alarm_low_threshold(const char *sid, int threshold)
757 sensor_set_int(sid, ATT_SENSOR_ALARM_LOW_THRESHOLD, threshold);
760 bool config_is_appindicator_enabled(const char *sid)
762 return !sensor_get_bool(sid, ATT_SENSOR_APPINDICATOR_MENU_DISABLED);
765 void config_set_appindicator_enabled(const char *sid, bool enabled)
768 ATT_SENSOR_APPINDICATOR_MENU_DISABLED,
772 int config_get_sensor_position(const char *sid)
774 return sensor_get_int(sid, ATT_SENSOR_POSITION);
777 void config_set_sensor_position(const char *sid, int pos)
779 sensor_set_int(sid, ATT_SENSOR_POSITION, pos);
782 bool config_get_sensor_alarm_enabled(const char *sid)
784 return sensor_get_bool(sid, ATT_SENSOR_ALARM_ENABLED);
787 void config_set_sensor_alarm_enabled(const char *sid, bool enabled)
789 sensor_set_bool(sid, ATT_SENSOR_ALARM_ENABLED, enabled);
792 bool config_is_sensor_enabled(const char *sid)
794 return !sensor_get_bool(sid, ATT_SENSOR_HIDE);
797 void config_set_sensor_enabled(const char *sid, bool enabled)
799 sensor_set_bool(sid, ATT_SENSOR_HIDE, !enabled);
802 bool config_is_appindicator_label_enabled(const char *sid)
804 return sensor_get_bool(sid, ATT_SENSOR_APPINDICATOR_LABEL_ENABLED);
807 void config_set_appindicator_label_enabled(const char *sid, bool enabled)
809 sensor_set_bool(sid, ATT_SENSOR_APPINDICATOR_LABEL_ENABLED, enabled);
812 GSettings *config_get_GSettings(void)
817 bool config_is_lmsensor_enabled(void)
819 return get_bool(KEY_PROVIDER_LMSENSORS_ENABLED);
822 bool config_is_gtop2_enabled(void)
824 return get_bool(KEY_PROVIDER_GTOP2_ENABLED);
827 bool config_is_udisks2_enabled(void)
829 return get_bool(KEY_PROVIDER_UDISKS2_ENABLED);
832 bool config_is_hddtemp_enabled(void)
834 return get_bool(KEY_PROVIDER_HDDTEMP_ENABLED);
837 bool config_is_libatasmart_enabled(void)
839 return get_bool(KEY_PROVIDER_LIBATASMART_ENABLED);
842 bool config_is_nvctrl_enabled(void)
844 return get_bool(KEY_PROVIDER_NVCTRL_ENABLED);
847 bool config_is_atiadlsdk_enabled(void)
849 return get_bool(KEY_PROVIDER_ATIADLSDK_ENABLED);
852 void config_set_lmsensor_enable(bool b)
854 set_bool(KEY_PROVIDER_LMSENSORS_ENABLED, b);
857 void config_set_nvctrl_enable(bool b)
859 set_bool(KEY_PROVIDER_NVCTRL_ENABLED, b);
862 void config_set_atiadlsdk_enable(bool b)
864 set_bool(KEY_PROVIDER_ATIADLSDK_ENABLED, b);
867 void config_set_gtop2_enable(bool b)
869 set_bool(KEY_PROVIDER_GTOP2_ENABLED, b);
872 void config_set_hddtemp_enable(bool b)
874 set_bool(KEY_PROVIDER_HDDTEMP_ENABLED, b);
877 void config_set_libatasmart_enable(bool b)
879 set_bool(KEY_PROVIDER_LIBATASMART_ENABLED, b);
882 void config_set_udisks2_enable(bool b)
884 set_bool(KEY_PROVIDER_UDISKS2_ENABLED, b);
887 int config_get_sensor_unit(void)
889 return get_int(KEY_INTERFACE_TEMPERATURE_UNIT);