2 Copyright (C) 2010-2011 jeanfi@gmail.com
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU 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
28 #include <sys/types.h>
38 #include "ui_sensorlist.h"
43 #include "ui_status.h"
57 #ifdef HAVE_REMOTE_SUPPORT
61 #include "ui_appindicator.h"
64 #include "ui_notify.h"
73 static const char *program_name;
75 static void print_version()
77 printf("psensor %s\n", VERSION);
78 printf(_("Copyright (C) %s jeanfi@gmail.com\n\
79 License GPLv2: GNU GPL version 2 or later \
80 <http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>\n\
81 This is free software: you are free to change and redistribute it.\n\
82 There is NO WARRANTY, to the extent permitted by law.\n"),
86 static void print_help()
88 printf(_("Usage: %s [OPTION]...\n"), program_name);
90 puts(_("psensor is a GTK application for monitoring hardware sensors, "
91 "including temperatures and fan speeds."));
96 -h, --help display this help and exit\n\
97 -v, --version display version information and exit"));
103 the URL of the psensor-server, example: http://hostname:3131"));
107 printf(_("Report bugs to: %s\n"), PACKAGE_BUGREPORT);
109 printf(_("%s home page: <%s>\n"), PACKAGE_NAME, PACKAGE_URL);
113 Updates the size of the sensor values if different than the
117 update_psensor_values_size(struct psensor **sensors, struct config *cfg)
119 struct psensor **cur;
123 struct psensor *s = *cur;
125 if (s->values_max_length != cfg->sensor_values_max_length)
126 psensor_values_resize(s,
127 cfg->sensor_values_max_length);
133 static void log_measures(struct psensor **sensors)
135 if (log_level == LOG_DEBUG)
137 log_printf(LOG_DEBUG, "Measure: %s %.2f",
139 psensor_get_current_value(*sensors));
145 void update_psensor_measures(struct ui_psensor *ui)
147 struct psensor **sensors = ui->sensors;
148 struct config *cfg = ui->config;
151 g_mutex_lock(ui->sensors_mutex);
156 update_psensor_values_size(sensors, ui->config);
158 psensor_list_update_measures(sensors);
159 #ifdef HAVE_REMOTE_SUPPORT
160 remote_psensor_list_update(sensors);
163 nvidia_psensor_list_update(sensors);
165 #ifdef HAVE_LIBATIADL
166 amd_psensor_list_update(sensors);
169 log_measures(sensors);
171 g_mutex_unlock(ui->sensors_mutex);
173 sleep(cfg->sensor_update_interval);
177 static void indicators_update(struct ui_psensor *ui)
179 struct psensor **sensor_cur = ui->sensors;
180 unsigned int attention = 0;
182 while (*sensor_cur) {
183 struct psensor *s = *sensor_cur;
185 if (s->alarm_enabled && s->alarm_raised) {
193 #if defined(HAVE_APPINDICATOR) || defined(HAVE_APPINDICATOR_029)
194 if (is_appindicator_supported())
195 ui_appindicator_update(ui, attention);
198 if (is_status_supported())
199 ui_status_update(ui, attention);
202 gboolean ui_refresh_thread(gpointer data)
206 struct ui_psensor *ui = (struct ui_psensor *)data;
211 g_mutex_lock(ui->sensors_mutex);
213 graph_update(ui->sensors, ui->w_graph, ui->config);
215 ui_sensorlist_update(ui);
217 if (is_appindicator_supported() || is_status_supported())
218 indicators_update(ui);
221 ui_unity_launcher_entry_update(ui->sensors,
222 !cfg->unity_launcher_count_disabled);
225 if (ui->graph_update_interval != cfg->graph_update_interval) {
226 ui->graph_update_interval = cfg->graph_update_interval;
230 g_mutex_unlock(ui->sensors_mutex);
233 g_timeout_add(1000 * ui->graph_update_interval,
234 ui_refresh_thread, ui);
239 void cb_alarm_raised(struct psensor *sensor, void *data)
241 #ifdef HAVE_LIBNOTIFY
243 ui_notify(sensor, (struct ui_psensor *)data);
247 static void associate_colors(struct psensor **sensors)
249 /* number of uniq colors */
250 #define COLORS_COUNT 8
252 unsigned int colors[COLORS_COUNT][3] = {
253 {0x0000, 0x0000, 0x0000}, /* black */
254 {0xffff, 0x0000, 0x0000}, /* red */
255 {0x0000, 0.0000, 0xffff}, /* blue */
256 {0x0000, 0xffff, 0x0000}, /* green */
258 {0x7fff, 0x7fff, 0x7fff}, /* grey */
259 {0x7fff, 0x0000, 0x0000}, /* dark red */
260 {0x0000, 0x0000, 0x7fff}, /* dark blue */
261 {0x0000, 0x7fff, 0x0000} /* dark green */
264 struct psensor **sensor_cur = sensors;
266 while (*sensor_cur) {
267 struct color default_color;
268 color_set(&default_color,
269 colors[i % COLORS_COUNT][0],
270 colors[i % COLORS_COUNT][1],
271 colors[i % COLORS_COUNT][2]);
274 = config_get_sensor_color((*sensor_cur)->id,
283 associate_cb_alarm_raised(struct psensor **sensors, struct ui_psensor *ui)
285 struct psensor **sensor_cur = sensors;
286 while (*sensor_cur) {
287 struct psensor *s = *sensor_cur;
289 s->cb_alarm_raised = cb_alarm_raised;
290 s->cb_alarm_raised_data = ui;
292 if (is_temp_type(s->type)) {
294 = config_get_sensor_alarm_limit(s->id, 60);
296 = config_get_sensor_alarm_enabled(s->id);
299 s->alarm_enabled = 0;
306 static void associate_preferences(struct psensor **sensors)
308 struct psensor **sensor_cur = sensors;
309 while (*sensor_cur) {
311 struct psensor *s = *sensor_cur;
313 s->enabled = config_is_sensor_enabled(s->id);
315 n = config_get_sensor_name(s->id);
324 static void log_init()
326 char *home, *path, *dir;
328 home = getenv("HOME");
333 dir = malloc(strlen(home)+1+strlen(".psensor")+1);
334 sprintf(dir, "%s/%s", home, ".psensor");
337 path = malloc(strlen(dir)+1+strlen("log")+1);
338 sprintf(path, "%s/%s", dir, "log");
346 static struct option long_options[] = {
347 {"version", no_argument, 0, 'v'},
348 {"help", no_argument, 0, 'h'},
349 {"url", required_argument, 0, 'u'},
350 {"debug", no_argument, 0, 'd'},
354 static gboolean initial_window_show(gpointer data)
356 struct ui_psensor *ui;
358 log_printf(LOG_DEBUG, "initial_window_show()");
360 ui = (struct ui_psensor *)data;
362 log_printf(LOG_DEBUG,
363 "is_status_supported: %d", is_status_supported());
364 log_printf(LOG_DEBUG,
365 "is_appindicator_supported: %d", is_appindicator_supported());
366 log_printf(LOG_DEBUG,
367 "hide_on_startup: %d", ui->config->hide_on_startup);
369 if (!ui->config->hide_on_startup
370 || (!is_appindicator_supported() && !is_status_supported()))
373 ui_window_update(ui);
378 int main(int argc, char **argv)
380 struct ui_psensor ui;
387 program_name = argv[0];
389 setlocale(LC_ALL, "");
392 bindtextdomain(PACKAGE, LOCALEDIR);
396 while ((optc = getopt_long(argc, argv, "vhdu:", long_options,
401 url = strdup(optarg);
410 printf(_("Enables debug mode.\n"));
411 log_level = LOG_DEBUG;
419 if (!cmdok || optind != argc) {
420 fprintf(stderr, _("Try `%s --help' for more information.\n"),
429 /* gdk_threads_enter(); */
431 gtk_init(NULL, NULL);
433 ui.sensors_mutex = g_mutex_new();
437 ui.config = config_load();
442 #ifdef HAVE_REMOTE_SUPPORT
444 ui.sensors = get_remote_sensors(url, 600);
447 _("ERROR: Not compiled with remote sensor support.\n"));
451 ui.sensors = get_all_sensors(600);
453 ui.sensors = nvidia_psensor_list_add(ui.sensors, 600);
455 #ifdef HAVE_LIBATIADL
456 ui.sensors = amd_psensor_list_add(ui.sensors, 600);
459 ui.sensors = cpu_psensor_list_add(ui.sensors, 600);
463 associate_preferences(ui.sensors);
464 associate_colors(ui.sensors);
465 associate_cb_alarm_raised(ui.sensors, &ui);
470 ui_window_create(&ui);
471 ui.sensor_box = NULL;
474 ui.w_graph = ui_graph_create(&ui);
477 ui_sensorlist_create(&ui);
479 thread = g_thread_create((GThreadFunc) update_psensor_measures,
485 ui.graph_update_interval = ui.config->graph_update_interval;
487 g_timeout_add(1000 * ui.graph_update_interval, ui_refresh_thread, &ui);
489 #if defined(HAVE_APPINDICATOR) || defined(HAVE_APPINDICATOR_029)
490 ui_appindicator_init(&ui);
494 * show the window as soon as all gtk events have been processed
495 * in order to ensure that the status icon is attempted to be
496 * drawn before. If not, there is no way to detect that it is
499 g_idle_add((GSourceFunc)initial_window_show, &ui);
501 gdk_notify_startup_complete();
506 g_mutex_lock(ui.sensors_mutex);
513 #ifdef HAVE_LIBATIADL
516 #ifdef HAVE_REMOTE_SUPPORT
520 psensor_list_free(ui.sensors);
523 #if defined(HAVE_APPINDICATOR) || defined(HAVE_APPINDICATOR_029)
524 ui_appindicator_cleanup();
529 g_mutex_unlock(ui.sensors_mutex);