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
24 #include <ui_appindicator.h>
27 #include <ui_sensorlist.h>
28 #include <ui_sensorpref.h>
29 #include <ui_status.h>
31 static GtkWidget *w_sensors_scrolled_tree;
32 static GtkWidget *w_graph;
33 static GtkContainer *w_sensor_box;
34 static GtkContainer *w_main_box;
36 static void update_layout(void)
38 enum sensorlist_position sensorlist_pos;
40 g_object_ref(w_sensors_scrolled_tree);
41 g_object_ref(w_graph);
43 gtk_container_remove(w_sensor_box,
44 w_sensors_scrolled_tree);
46 gtk_container_remove(w_sensor_box, w_graph);
48 gtk_container_remove(w_main_box, GTK_WIDGET(w_sensor_box));
50 sensorlist_pos = config_get_sensorlist_position();
51 if (sensorlist_pos == SENSORLIST_POSITION_RIGHT
52 || sensorlist_pos == SENSORLIST_POSITION_LEFT)
54 = GTK_PANED(gtk_paned_new(GTK_ORIENTATION_HORIZONTAL));
57 = GTK_PANED(gtk_paned_new(GTK_ORIENTATION_VERTICAL));
59 gtk_box_pack_end(GTK_BOX(w_main_box),
60 GTK_WIDGET(w_sensor_box), TRUE, TRUE, 2);
62 if (sensorlist_pos == SENSORLIST_POSITION_RIGHT
63 || sensorlist_pos == SENSORLIST_POSITION_BOTTOM) {
64 gtk_paned_pack1(w_sensor_box, w_graph, TRUE, TRUE);
65 gtk_paned_pack2(w_sensor_box,
66 w_sensors_scrolled_tree,
70 gtk_paned_pack1(w_sensor_box,
71 w_sensors_scrolled_tree,
74 gtk_paned_pack2(w_sensor_box, w_graph, TRUE, TRUE);
77 g_object_unref(w_sensors_scrolled_tree);
78 g_object_unref(w_graph);
80 gtk_widget_show_all(GTK_WIDGET(w_sensor_box));
83 static void set_decoration(GtkWindow *win)
85 gtk_window_set_decorated(win, config_is_window_decoration_enabled());
88 static void set_keep_below(GtkWindow *win)
90 gtk_window_set_keep_below(win, config_is_window_keep_below_enabled());
93 static void set_menu_bar_enabled(GtkWidget *bar)
95 if (config_is_menu_bar_enabled())
102 decoration_changed_cbk(GSettings *settings, gchar *key, gpointer data)
104 set_decoration(GTK_WINDOW(data));
108 keep_below_changed_cbk(GSettings *settings, gchar *key, gpointer data)
110 set_keep_below(GTK_WINDOW(data));
114 menu_bar_changed_cbk(GSettings *settings, gchar *key, gpointer data)
116 set_menu_bar_enabled(GTK_WIDGET(data));
120 sensorlist_position_changed_cbk(GSettings *settings, gchar *key, gpointer data)
125 static void connect_cbks(GtkWindow *win, GtkWidget *menu_bar)
129 g_signal_connect_after(config_get_GSettings(),
130 "changed::interface-window-decoration-disabled",
131 G_CALLBACK(decoration_changed_cbk),
134 g_signal_connect_after(config_get_GSettings(),
135 "changed::interface-window-keep-below-enabled",
136 G_CALLBACK(keep_below_changed_cbk),
139 g_signal_connect_after(config_get_GSettings(),
140 "changed::interface-menu-bar-disabled",
141 G_CALLBACK(menu_bar_changed_cbk),
144 g_signal_connect_after(config_get_GSettings(),
145 "changed::interface-sensorlist-position",
146 G_CALLBACK(sensorlist_position_changed_cbk),
153 static void save_window_pos(struct ui_psensor *ui)
159 visible = gtk_widget_get_visible(ui->main_window);
160 log_debug("Window visible: %d", visible);
162 if (visible == TRUE) {
165 win = GTK_WINDOW(ui->main_window);
167 gtk_window_get_position(win, &cfg->window_x, &cfg->window_y);
168 log_debug("Window position: %d %d",
172 gtk_window_get_size(win,
175 log_debug("Window size: %d %d", cfg->window_w, cfg->window_h);
177 cfg->window_divider_pos
178 = gtk_paned_get_position(GTK_PANED(w_sensor_box));
185 on_delete_event_cb(GtkWidget *widget, GdkEvent *event, gpointer data)
187 struct ui_psensor *ui = data;
191 log_debug("is_status_supported: %d\n", is_status_supported());
193 if (is_appindicator_supported() || is_status_supported())
194 gtk_widget_hide(ui->main_window);
201 void ui_show_about_dialog(void)
203 static const char *const authors[] = { "jeanfi@gmail.com", NULL };
205 gtk_show_about_dialog
209 _("Psensor is a GTK+ application for monitoring hardware "
212 _("Copyright(c) 2010-2014 jeanfi@gmail.com"),
213 #if GTK_CHECK_VERSION(3, 12, 0)
214 "license-type", GTK_LICENSE_GPL_2_0,
216 "logo-icon-name", "psensor",
217 "program-name", "Psensor",
218 "title", _("About Psensor"),
219 "translator-credits", _("translator-credits"),
221 "website", PACKAGE_URL,
222 "website-label", _("Psensor Homepage"),
226 void ui_cb_about(GtkMenuItem *mi, gpointer data)
228 ui_show_about_dialog();
231 void ui_cb_menu_quit(GtkMenuItem *mi, gpointer data)
233 ui_psensor_quit((struct ui_psensor *)data);
236 void ui_cb_preferences(GtkMenuItem *mi, gpointer data)
238 ui_pref_dialog_run((struct ui_psensor *)data);
241 void ui_cb_sensor_preferences(GtkMenuItem *mi, gpointer data)
243 struct ui_psensor *ui = data;
245 if (ui->sensors && *ui->sensors)
246 ui_sensorpref_dialog_run(*ui->sensors, ui);
249 void ui_psensor_quit(struct ui_psensor *ui)
253 log_debug("Destroy main window");
254 gtk_widget_destroy(ui->main_window);
258 void ui_enable_alpha_channel(struct ui_psensor *ui)
266 screen = gtk_widget_get_screen(ui->main_window);
268 log_debug("Config alpha channel enabled: %d",
269 cfg->alpha_channel_enabled);
270 if (cfg->alpha_channel_enabled && gdk_screen_is_composited(screen)) {
271 log_debug("Screen is composited");
272 visual = gdk_screen_get_rgba_visual(screen);
274 gtk_widget_set_visual(ui->main_window, visual);
276 cfg->alpha_channel_enabled = 0;
277 log_err("Enable alpha channel has failed");
280 cfg->alpha_channel_enabled = 0;
284 static void slog_enabled_cbk(void *data)
286 struct ui_psensor *ui;
287 struct psensor **sensors;
288 pthread_mutex_t *mutex;
290 ui = (struct ui_psensor *)data;
291 sensors = ui->sensors;
292 mutex = &ui->sensors_mutex;
294 log_debug("slog_enabled_cbk");
296 if (is_slog_enabled())
297 slog_activate(NULL, sensors, mutex, config_get_slog_interval());
302 void ui_window_create(struct ui_psensor *ui)
304 GtkWidget *window, *menu_bar;
306 GtkIconTheme *icon_theme;
312 builder = gtk_builder_new();
315 ok = gtk_builder_add_from_file
317 PACKAGE_DATA_DIR G_DIR_SEPARATOR_S "psensor.glade",
321 log_printf(LOG_ERR, error->message);
326 window = GTK_WIDGET(gtk_builder_get_object(builder, "window"));
327 gtk_builder_connect_signals(builder, ui);
329 if (cfg->window_restore_enabled)
330 gtk_window_move(GTK_WINDOW(window),
334 config_set_slog_enabled_changed_cbk(slog_enabled_cbk, ui);
336 gtk_window_set_default_size(GTK_WINDOW(window),
340 icon_theme = gtk_icon_theme_get_default();
341 icon = gtk_icon_theme_load_icon(icon_theme, "psensor", 48, 0, NULL);
343 gtk_window_set_icon(GTK_WINDOW(window), icon);
345 log_err(_("Failed to load Psensor icon."));
347 g_signal_connect(window,
348 "delete_event", G_CALLBACK(on_delete_event_cb), ui);
350 set_decoration(GTK_WINDOW(window));
351 set_keep_below(GTK_WINDOW(window));
353 menu_bar = GTK_WIDGET(gtk_builder_get_object(builder, "menu_bar"));
354 w_main_box = GTK_CONTAINER(gtk_builder_get_object(builder, "main_box"));
355 ui->popup_menu = GTK_WIDGET(gtk_builder_get_object(builder,
357 g_object_ref(G_OBJECT(ui->popup_menu));
358 ui->main_window = window;
359 w_graph = GTK_WIDGET(gtk_builder_get_object(builder, "graph"));
362 w_sensor_box = GTK_PANED(gtk_builder_get_object(builder,
364 ui->sensors_store = GTK_LIST_STORE(gtk_builder_get_object
365 (builder, "sensors_store"));
366 ui->sensors_tree = GTK_TREE_VIEW(gtk_builder_get_object
367 (builder, "sensors_tree"));
368 w_sensors_scrolled_tree
369 = GTK_SCROLLED_WINDOW(gtk_builder_get_object
370 (builder, "sensors_scrolled_tree"));
372 ui_sensorlist_create(ui);
374 connect_cbks(GTK_WINDOW(window), menu_bar);
376 log_debug("ui_window_create(): show_all");
378 gtk_widget_show_all(GTK_WIDGET(w_main_box));
379 set_menu_bar_enabled(menu_bar);
381 g_object_unref(G_OBJECT(builder));
383 log_debug("ui_window_create() ends");
386 void ui_window_update(struct ui_psensor *ui)
389 enum sensorlist_position sensorlist_pos;
391 log_debug("ui_window_update()");
395 if (cfg->window_restore_enabled)
396 gtk_paned_set_position(w_sensor_box, cfg->window_divider_pos);
400 void ui_window_show(struct ui_psensor *ui)
402 log_debug("ui_window_show()");
403 ui_window_update(ui);
404 gtk_window_present(GTK_WINDOW(ui->main_window));
407 static int cmp_sensors(const void *p1, const void *p2)
409 const struct psensor *s1, *s2;
415 pos1 = config_get_sensor_position(s1->id);
416 pos2 = config_get_sensor_position(s2->id);
421 struct psensor **ui_get_sensors_ordered_by_position(struct psensor **sensors)
423 struct psensor **result;
425 result = psensor_list_copy(sensors);
427 psensor_list_size(result),
428 sizeof(struct psensor *),
434 GtkWidget *ui_get_graph(void)