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 const char *KEY_DEFAULT_HIGH_THRESHOLD_TEMPERATURE
123 = "default-high-threshold-temperature";
125 static GSettings *settings;
127 static char *user_dir;
129 static GKeyFile *key_file;
131 static char *sensor_config_path;
133 static void (*slog_enabled_cbk)(void *);
135 static char *get_string(const char *key)
137 return g_settings_get_string(settings, key);
140 static void set_string(const char *key, const char *str)
142 g_settings_set_string(settings, key, str);
145 static void set_bool(const char *k, bool b)
147 g_settings_set_boolean(settings, k, b);
150 static bool get_bool(const char *k)
152 return g_settings_get_boolean(settings, k);
155 static void set_int(const char *k, int i)
157 g_settings_set_int(settings, k, i);
160 static double get_double(const char *k)
162 return g_settings_get_double(settings, k);
165 static void set_double(const char *k, double d)
167 g_settings_set_double(settings, k, d);
170 static int get_int(const char *k)
172 return g_settings_get_int(settings, k);
175 char *config_get_notif_script(void)
179 str = get_string(KEY_NOTIFICATION_SCRIPT);
180 if (str && !strlen(str)) {
188 void config_set_notif_script(const char *str)
190 if (str && strlen(str) > 0)
191 set_string(KEY_NOTIFICATION_SCRIPT, str);
193 set_string(KEY_NOTIFICATION_SCRIPT, "");
196 static struct color *get_background_color(void)
201 scolor = get_string(KEY_GRAPH_BACKGROUND_COLOR);
203 c = str_to_color(scolor);
207 return color_new(1, 1, 1);
212 static struct color *get_foreground_color(void)
217 scolor = get_string(KEY_GRAPH_FOREGROUND_COLOR);
219 c = str_to_color(scolor);
223 return color_new(0, 0, 0);
228 static bool is_alpha_channel_enabled(void)
230 return get_bool(KEY_ALPHA_CHANNEL_ENABLED);
233 static void set_alpha_channeld_enabled(bool b)
235 set_bool(KEY_ALPHA_CHANNEL_ENABLED, b);
238 static enum sensorlist_position get_sensorlist_position(void)
240 return get_int(KEY_INTERFACE_SENSORLIST_POSITION);
243 static void set_sensorlist_position(enum sensorlist_position pos)
245 set_int(KEY_INTERFACE_SENSORLIST_POSITION, pos);
248 static double get_graph_background_alpha(void)
250 return get_double(KEY_GRAPH_BACKGROUND_ALPHA);
253 static void set_graph_background_alpha(double alpha)
255 set_double(KEY_GRAPH_BACKGROUND_ALPHA, alpha);
258 static void set_background_color(const struct color *color)
262 scolor = color_to_str(color);
264 scolor = strdup(DEFAULT_GRAPH_BACKGROUND_COLOR);
266 set_string(KEY_GRAPH_BACKGROUND_COLOR, scolor);
271 static void set_foreground_color(const struct color *color)
275 str = color_to_str(color);
277 str = strdup(DEFAULT_GRAPH_FOREGROUND_COLOR);
279 set_string(KEY_GRAPH_FOREGROUND_COLOR, str);
284 bool is_slog_enabled(void)
286 return get_bool(KEY_SLOG_ENABLED);
289 static void set_slog_enabled(bool enabled)
291 set_bool(KEY_SLOG_ENABLED, enabled);
294 static void slog_enabled_changed_cbk(GSettings *settings,
298 if (slog_enabled_cbk)
299 slog_enabled_cbk(data);
302 void config_set_slog_enabled_changed_cbk(void (*cbk)(void *), void *data)
306 slog_enabled_cbk = cbk;
308 g_signal_connect_after(settings,
309 "changed::slog-enabled",
310 G_CALLBACK(slog_enabled_changed_cbk),
316 int config_get_slog_interval(void)
318 return get_int(KEY_SLOG_INTERVAL);
321 static void set_slog_interval(int interval)
326 set_int(KEY_SLOG_INTERVAL, interval);
329 static bool is_window_decoration_enabled(void)
331 return !get_bool(KEY_INTERFACE_WINDOW_DECORATION_DISABLED);
334 static bool is_window_keep_below_enabled(void)
336 return get_bool(KEY_INTERFACE_WINDOW_KEEP_BELOW_ENABLED);
339 static void set_window_decoration_enabled(bool enabled)
341 set_bool(KEY_INTERFACE_WINDOW_DECORATION_DISABLED, !enabled);
344 static void set_window_keep_below_enabled(bool enabled)
346 set_bool(KEY_INTERFACE_WINDOW_KEEP_BELOW_ENABLED, enabled);
349 bool config_is_smooth_curves_enabled(void)
351 return get_bool(KEY_GRAPH_SMOOTH_CURVES_ENABLED);
354 void config_set_smooth_curves_enabled(bool b)
356 set_bool(KEY_GRAPH_SMOOTH_CURVES_ENABLED, b);
359 double config_get_default_high_threshold_temperature(void)
361 return get_double(KEY_DEFAULT_HIGH_THRESHOLD_TEMPERATURE);
364 static void init(void)
369 settings = g_settings_new("psensor");
374 void config_cleanup(void)
380 g_object_unref(settings);
390 g_key_file_free(key_file);
394 if (sensor_config_path) {
395 free(sensor_config_path);
396 sensor_config_path = NULL;
399 slog_enabled_cbk = NULL;
402 struct config *config_load(void)
408 c = malloc(sizeof(struct config));
410 c->graph_bgcolor = get_background_color();
411 c->graph_fgcolor = get_foreground_color();
412 c->graph_bg_alpha = get_graph_background_alpha();
413 c->alpha_channel_enabled = is_alpha_channel_enabled();
414 c->sensorlist_position = get_sensorlist_position();
415 c->window_decoration_enabled = is_window_decoration_enabled();
416 c->window_keep_below_enabled = is_window_keep_below_enabled();
417 c->slog_enabled = is_slog_enabled();
418 c->slog_interval = config_get_slog_interval();
420 c->sensor_update_interval
421 = get_int(KEY_SENSOR_UPDATE_INTERVAL);
422 if (c->sensor_update_interval < 1)
423 c->sensor_update_interval = 1;
425 c->graph_update_interval = get_int(KEY_GRAPH_UPDATE_INTERVAL);
426 if (c->graph_update_interval < 1)
427 c->graph_update_interval = 1;
429 c->graph_monitoring_duration = get_int(KEY_GRAPH_MONITORING_DURATION);
431 if (c->graph_monitoring_duration < 1)
432 c->graph_monitoring_duration = 10;
434 c->menu_bar_disabled = get_bool(KEY_INTERFACE_MENU_BAR_DISABLED);
436 c->unity_launcher_count_disabled
437 = get_bool(KEY_INTERFACE_UNITY_LAUNCHER_COUNT_DISABLED);
439 c->hide_on_startup = get_bool(KEY_INTERFACE_HIDE_ON_STARTUP);
441 c->window_restore_enabled
442 = get_bool(KEY_INTERFACE_WINDOW_RESTORE_ENABLED);
444 c->window_x = get_int(KEY_INTERFACE_WINDOW_X);
445 c->window_y = get_int(KEY_INTERFACE_WINDOW_Y);
446 c->window_w = get_int(KEY_INTERFACE_WINDOW_W);
447 c->window_h = get_int(KEY_INTERFACE_WINDOW_H);
449 c->window_divider_pos = get_int(KEY_INTERFACE_WINDOW_DIVIDER_POS);
451 if (!c->window_restore_enabled || !c->window_w || !c->window_h) {
456 c->temperature_unit = get_int(KEY_INTERFACE_TEMPERATURE_UNIT);
458 c->sensor_values_max_length = compute_values_max_length(c);
463 void config_save(const struct config *c)
465 set_alpha_channeld_enabled(c->alpha_channel_enabled);
466 set_background_color(c->graph_bgcolor);
467 set_foreground_color(c->graph_fgcolor);
468 set_graph_background_alpha(c->graph_bg_alpha);
469 set_sensorlist_position(c->sensorlist_position);
470 set_window_decoration_enabled(c->window_decoration_enabled);
471 set_window_keep_below_enabled(c->window_keep_below_enabled);
472 set_slog_enabled(c->slog_enabled);
473 set_slog_interval(c->slog_interval);
475 set_int(KEY_GRAPH_UPDATE_INTERVAL, c->graph_update_interval);
477 set_int(KEY_GRAPH_MONITORING_DURATION, c->graph_monitoring_duration);
479 set_int(KEY_SENSOR_UPDATE_INTERVAL, c->sensor_update_interval);
481 set_bool(KEY_INTERFACE_MENU_BAR_DISABLED, c->menu_bar_disabled);
483 set_bool(KEY_INTERFACE_UNITY_LAUNCHER_COUNT_DISABLED,
484 c->unity_launcher_count_disabled);
486 set_bool(KEY_INTERFACE_HIDE_ON_STARTUP, c->hide_on_startup);
488 set_bool(KEY_INTERFACE_WINDOW_RESTORE_ENABLED,
489 c->window_restore_enabled);
491 set_int(KEY_INTERFACE_WINDOW_X, c->window_x);
492 set_int(KEY_INTERFACE_WINDOW_Y, c->window_y);
493 set_int(KEY_INTERFACE_WINDOW_W, c->window_w);
494 set_int(KEY_INTERFACE_WINDOW_H, c->window_h);
496 set_int(KEY_INTERFACE_WINDOW_DIVIDER_POS, c->window_divider_pos);
498 set_int(KEY_INTERFACE_TEMPERATURE_UNIT, c->temperature_unit);
501 const char *get_psensor_user_dir(void)
508 home = getenv("HOME");
513 user_dir = path_append(home, ".psensor");
515 if (mkdir(user_dir, 0700) == -1 && errno != EEXIST) {
516 log_err(_("Failed to create the directory %s: %s"),
530 static const char *get_sensor_config_path(void)
534 if (!sensor_config_path) {
535 dir = get_psensor_user_dir();
538 sensor_config_path = path_append(dir, "psensor.cfg");
541 return sensor_config_path;
544 static GKeyFile *get_sensor_key_file(void)
551 path = get_sensor_config_path();
553 key_file = g_key_file_new();
556 ret = g_key_file_load_from_file(key_file,
558 G_KEY_FILE_KEEP_COMMENTS
559 | G_KEY_FILE_KEEP_TRANSLATIONS,
563 log_warn(_("Failed to load configuration file %s: %s"),
571 static void save_sensor_key_file(void)
579 kfile = get_sensor_key_file();
581 data = g_key_file_to_data(kfile, NULL, NULL);
583 path = get_sensor_config_path();
585 if (!g_file_set_contents(path, data, -1, NULL))
586 log_err(_("Failed to save configuration file %s."), path);
593 void config_sync(void)
598 save_sensor_key_file();
602 static void sensor_set_str(const char *sid, const char *att, const char *str)
606 kfile = get_sensor_key_file();
607 g_key_file_set_string(kfile, sid, att, str);
610 static char *sensor_get_str(const char *sid, const char *att)
614 kfile = get_sensor_key_file();
615 return g_key_file_get_string(kfile, sid, att, NULL);
618 static bool sensor_get_double(const char *sid, const char *att, double *d)
624 kfile = get_sensor_key_file();
627 v = g_key_file_get_double(kfile, sid, att, &err);
636 static bool sensor_get_bool(const char *sid, const char *att)
640 kfile = get_sensor_key_file();
641 return g_key_file_get_boolean(kfile, sid, att, NULL);
644 static void sensor_set_bool(const char *sid, const char *att, bool enabled)
648 kfile = get_sensor_key_file();
650 g_key_file_set_boolean(kfile, sid, att, enabled);
653 static int sensor_get_int(const char *sid, const char *att)
657 kfile = get_sensor_key_file();
658 return g_key_file_get_integer(kfile, sid, att, NULL);
661 static void sensor_set_int(const char *sid, const char *att, int i)
665 kfile = get_sensor_key_file();
667 g_key_file_set_integer(kfile, sid, att, i);
670 char *config_get_sensor_name(const char *sid)
672 return sensor_get_str(sid, ATT_SENSOR_NAME);
675 void config_set_sensor_name(const char *sid, const char *name)
677 sensor_set_str(sid, ATT_SENSOR_NAME, name);
680 void config_set_sensor_color(const char *sid, const GdkRGBA *color)
684 str = gdk_rgba_to_string(color);
686 sensor_set_str(sid, ATT_SENSOR_COLOR, str);
691 static const char *next_default_color(void)
693 /* copied from the default colors of the gtk color color
695 const char *default_colors[27] = {
696 "#ef2929", /* Scarlet Red */
697 "#fcaf3e", /* Orange */
698 "#fce94f", /* Butter */
699 "#8ae234", /* Chameleon */
700 "#729fcf", /* Sky Blue */
701 "#ad7fa8", /* Plum */
702 "#e9b96e", /* Chocolate */
703 "#888a85", /* Aluminum 1 */
704 "#eeeeec", /* Aluminum 2 */
727 c = default_colors[next_idx % 27];
734 GdkRGBA *config_get_sensor_color(const char *sid)
740 str = sensor_get_str(sid, ATT_SENSOR_COLOR);
743 ret = gdk_rgba_parse(&rgba, str);
748 gdk_rgba_parse(&rgba, next_default_color());
749 config_set_sensor_color(sid, &rgba);
752 return gdk_rgba_copy(&rgba);
755 bool config_is_sensor_graph_enabled(const char *sid)
757 return sensor_get_bool(sid, ATT_SENSOR_GRAPH_ENABLED);
760 void config_set_sensor_graph_enabled(const char *sid, bool enabled)
762 sensor_set_bool(sid, ATT_SENSOR_GRAPH_ENABLED, enabled);
765 bool config_get_sensor_alarm_high_threshold(const char *sid, double *v)
767 return sensor_get_double(sid, ATT_SENSOR_ALARM_HIGH_THRESHOLD, v);
770 void config_set_sensor_alarm_high_threshold(const char *sid, int threshold)
772 sensor_set_int(sid, ATT_SENSOR_ALARM_HIGH_THRESHOLD, threshold);
775 bool config_get_sensor_alarm_low_threshold(const char *sid, double *v)
777 return sensor_get_double(sid, ATT_SENSOR_ALARM_LOW_THRESHOLD, v);
780 void config_set_sensor_alarm_low_threshold(const char *sid, int threshold)
782 sensor_set_int(sid, ATT_SENSOR_ALARM_LOW_THRESHOLD, threshold);
785 bool config_is_appindicator_enabled(const char *sid)
787 return !sensor_get_bool(sid, ATT_SENSOR_APPINDICATOR_MENU_DISABLED);
790 void config_set_appindicator_enabled(const char *sid, bool enabled)
793 ATT_SENSOR_APPINDICATOR_MENU_DISABLED,
797 int config_get_sensor_position(const char *sid)
799 return sensor_get_int(sid, ATT_SENSOR_POSITION);
802 void config_set_sensor_position(const char *sid, int pos)
804 sensor_set_int(sid, ATT_SENSOR_POSITION, pos);
807 bool config_get_sensor_alarm_enabled(const char *sid)
809 return sensor_get_bool(sid, ATT_SENSOR_ALARM_ENABLED);
812 void config_set_sensor_alarm_enabled(const char *sid, bool enabled)
814 sensor_set_bool(sid, ATT_SENSOR_ALARM_ENABLED, enabled);
817 bool config_is_sensor_enabled(const char *sid)
819 return !sensor_get_bool(sid, ATT_SENSOR_HIDE);
822 void config_set_sensor_enabled(const char *sid, bool enabled)
824 sensor_set_bool(sid, ATT_SENSOR_HIDE, !enabled);
827 bool config_is_appindicator_label_enabled(const char *sid)
829 return sensor_get_bool(sid, ATT_SENSOR_APPINDICATOR_LABEL_ENABLED);
832 void config_set_appindicator_label_enabled(const char *sid, bool enabled)
834 sensor_set_bool(sid, ATT_SENSOR_APPINDICATOR_LABEL_ENABLED, enabled);
837 GSettings *config_get_GSettings(void)
842 bool config_is_lmsensor_enabled(void)
844 return get_bool(KEY_PROVIDER_LMSENSORS_ENABLED);
847 bool config_is_gtop2_enabled(void)
849 return get_bool(KEY_PROVIDER_GTOP2_ENABLED);
852 bool config_is_udisks2_enabled(void)
854 return get_bool(KEY_PROVIDER_UDISKS2_ENABLED);
857 bool config_is_hddtemp_enabled(void)
859 return get_bool(KEY_PROVIDER_HDDTEMP_ENABLED);
862 bool config_is_libatasmart_enabled(void)
864 return get_bool(KEY_PROVIDER_LIBATASMART_ENABLED);
867 bool config_is_nvctrl_enabled(void)
869 return get_bool(KEY_PROVIDER_NVCTRL_ENABLED);
872 bool config_is_atiadlsdk_enabled(void)
874 return get_bool(KEY_PROVIDER_ATIADLSDK_ENABLED);
877 void config_set_lmsensor_enable(bool b)
879 set_bool(KEY_PROVIDER_LMSENSORS_ENABLED, b);
882 void config_set_nvctrl_enable(bool b)
884 set_bool(KEY_PROVIDER_NVCTRL_ENABLED, b);
887 void config_set_atiadlsdk_enable(bool b)
889 set_bool(KEY_PROVIDER_ATIADLSDK_ENABLED, b);
892 void config_set_gtop2_enable(bool b)
894 set_bool(KEY_PROVIDER_GTOP2_ENABLED, b);
897 void config_set_hddtemp_enable(bool b)
899 set_bool(KEY_PROVIDER_HDDTEMP_ENABLED, b);
902 void config_set_libatasmart_enable(bool b)
904 set_bool(KEY_PROVIDER_LIBATASMART_ENABLED, b);
907 void config_set_udisks2_enable(bool b)
909 set_bool(KEY_PROVIDER_UDISKS2_ENABLED, b);
912 int config_get_sensor_unit(void)
914 return get_int(KEY_INTERFACE_TEMPERATURE_UNIT);