2 * Copyright (C) 2010-2012 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
25 #include "ui_sensorlist.h"
26 #include "ui_sensorpref.h"
30 struct psensor *sensor;
35 int alarm_high_thresold;
39 struct ui_psensor *ui;
41 struct sensor_pref **prefs;
44 static struct sensor_pref *sensor_pref_new(struct psensor *s,
47 struct sensor_pref *p = malloc(sizeof(struct sensor_pref));
51 p->name = strdup(s->name);
52 p->enabled = s->enabled;
53 p->alarm_enabled = s->alarm_enabled;
54 p->color = color_dup(s->color);
56 if (cfg->temperature_unit == CELCIUS)
57 p->alarm_high_thresold = s->alarm_high_thresold;
59 p->alarm_high_thresold
60 = celcius_to_fahrenheit(s->alarm_high_thresold);
65 static void sensor_pref_free(struct sensor_pref *p)
76 static struct sensor_pref **sensor_pref_list_new(struct psensor **sensors,
80 struct sensor_pref **pref_list;
82 n = psensor_list_size(sensors);
83 pref_list = malloc(sizeof(struct sensor_pref *) * (n+1));
85 for (i = 0; i < n; i++)
86 pref_list[i] = sensor_pref_new(sensors[i],
94 static void sensor_pref_list_free(struct sensor_pref **list)
96 struct sensor_pref **cur = list;
99 sensor_pref_free(*cur);
107 static struct sensor_pref *
108 sensor_pref_get(struct sensor_pref **ps, struct psensor *s)
110 struct sensor_pref **p_cur = ps;
113 struct sensor_pref *p = *p_cur;
124 static struct sensor_pref *
125 get_selected_sensor_pref(GtkBuilder *builder, struct sensor_pref **ps)
129 struct sensor_pref *pref = NULL;
130 GtkTreeSelection *selection;
133 tree = GTK_TREE_VIEW(gtk_builder_get_object(builder,
136 selection = gtk_tree_view_get_selection(tree);
138 if (gtk_tree_selection_get_selected(selection, &model, &iter)) {
139 GtkTreePath *p = gtk_tree_model_get_path(model, &iter);
140 gint *indices = gtk_tree_path_get_indices(p);
144 gtk_tree_path_free(p);
150 static void on_name_changed(GtkEntry *entry, gpointer data)
152 struct cb_data *cbdata = data;
153 struct sensor_pref *p;
156 str = gtk_entry_get_text(entry);
158 p = get_selected_sensor_pref(cbdata->builder, cbdata->prefs);
160 if (p && strcmp(p->name, str)) {
162 p->name = strdup(str);
167 on_drawed_toggled(GtkToggleButton *btn, gpointer data)
169 struct cb_data *cbdata = data;
170 struct sensor_pref *p;
172 p = get_selected_sensor_pref(cbdata->builder, cbdata->prefs);
175 p->enabled = gtk_toggle_button_get_active(btn);
179 on_alarm_toggled(GtkToggleButton *btn, gpointer data)
181 struct cb_data *cbdata = data;
182 struct sensor_pref *p;
184 p = get_selected_sensor_pref(cbdata->builder, cbdata->prefs);
187 p->alarm_enabled = gtk_toggle_button_get_active(btn);
190 static void on_color_set(GtkColorButton *widget, gpointer data)
192 struct cb_data *cbdata = data;
193 struct sensor_pref *p;
196 p = get_selected_sensor_pref(cbdata->builder, cbdata->prefs);
199 gtk_color_button_get_color(widget, &color);
200 color_set(p->color, color.red, color.green, color.blue);
204 static void on_temp_limit_changed(GtkSpinButton *btn, gpointer data)
206 struct cb_data *cbdata = data;
207 struct sensor_pref *p;
209 p = get_selected_sensor_pref(cbdata->builder, cbdata->prefs);
212 p->alarm_high_thresold = gtk_spin_button_get_value(btn);
215 static void connect_signals(GtkBuilder *builder, struct cb_data *cbdata)
217 g_signal_connect(gtk_builder_get_object(builder, "sensor_name"),
218 "changed", G_CALLBACK(on_name_changed), cbdata);
220 g_signal_connect(gtk_builder_get_object(builder, "sensor_draw"),
221 "toggled", G_CALLBACK(on_drawed_toggled), cbdata);
223 g_signal_connect(gtk_builder_get_object(builder, "sensor_color"),
224 "color-set", G_CALLBACK(on_color_set), cbdata);
226 g_signal_connect(gtk_builder_get_object(builder, "sensor_alarm"),
227 "toggled", G_CALLBACK(on_alarm_toggled), cbdata);
229 g_signal_connect(gtk_builder_get_object(builder, "sensor_temp_limit"),
230 "value-changed", G_CALLBACK(on_temp_limit_changed),
235 update_pref(struct psensor *s,
236 struct sensor_pref **prefs,
240 GtkLabel *w_id, *w_type, *w_temp_unit;
242 GtkToggleButton *w_draw, *w_alarm;
243 GtkColorButton *w_color;
244 GtkSpinButton *w_temp_limit;
246 struct sensor_pref *p = sensor_pref_get(prefs, s);
249 w_id = GTK_LABEL(gtk_builder_get_object(builder, "sensor_id"));
250 gtk_label_set_text(w_id, s->id);
252 w_type = GTK_LABEL(gtk_builder_get_object(builder, "sensor_type"));
253 gtk_label_set_text(w_type, psensor_type_to_str(s->type));
255 w_name = GTK_ENTRY(gtk_builder_get_object(builder, "sensor_name"));
256 gtk_entry_set_text(w_name, p->name);
258 w_draw = GTK_TOGGLE_BUTTON(gtk_builder_get_object(builder,
260 gtk_toggle_button_set_active(w_draw, p->enabled);
262 color = color_to_gdkcolor(p->color);
263 w_color = GTK_COLOR_BUTTON(gtk_builder_get_object(builder,
265 gtk_color_button_set_color(w_color, color);
267 w_alarm = GTK_TOGGLE_BUTTON(gtk_builder_get_object(builder,
270 = GTK_SPIN_BUTTON(gtk_builder_get_object(builder,
271 "sensor_temp_limit"));
274 = GTK_LABEL(gtk_builder_get_object(builder,
275 "sensor_temp_unit"));
277 use_celcius = cfg->temperature_unit == CELCIUS ? 1 : 0;
278 gtk_label_set_text(w_temp_unit,
279 psensor_type_to_unit_str(s->type,
282 if (is_temp_type(s->type)) {
283 gtk_toggle_button_set_active(w_alarm, p->alarm_enabled);
284 gtk_spin_button_set_value(w_temp_limit, p->alarm_high_thresold);
285 gtk_widget_set_sensitive(GTK_WIDGET(w_alarm), TRUE);
286 gtk_widget_set_sensitive(GTK_WIDGET(w_temp_limit), TRUE);
288 gtk_toggle_button_set_active(w_alarm, 0);
289 gtk_spin_button_set_value(w_temp_limit, 0);
290 gtk_widget_set_sensitive(GTK_WIDGET(w_alarm), FALSE);
291 gtk_widget_set_sensitive(GTK_WIDGET(w_temp_limit), FALSE);
295 static void on_changed(GtkTreeSelection *selection, gpointer data)
299 struct cb_data *cbdata = data;
300 struct ui_psensor *ui = cbdata->ui;
302 if (gtk_tree_selection_get_selected(selection, &model, &iter)) {
303 GtkTreePath *p = gtk_tree_model_get_path(model, &iter);
304 gint *indices = gtk_tree_path_get_indices(p);
305 struct psensor *s = *(ui->sensors + *indices);
312 gtk_tree_path_free(p);
317 select_sensor(struct psensor *s, struct psensor **sensors, GtkTreeView *tree)
319 struct psensor **s_cur = sensors;
321 GtkTreePath *p = NULL;
325 p = gtk_tree_path_new_from_indices(i, -1);
334 GtkTreeSelection *s = gtk_tree_view_get_selection(tree);
336 gtk_tree_selection_select_path(s, p);
337 gtk_tree_path_free(p);
342 apply_prefs(struct sensor_pref **prefs,
343 struct psensor **sensors,
346 int n = psensor_list_size(sensors);
349 for (i = 0; i < n; i++) {
350 struct psensor *s = sensors[i];
351 struct sensor_pref *p = prefs[i];
353 if (strcmp(p->name, s->name)) {
355 s->name = strdup(p->name);
356 config_set_sensor_name(s->id, s->name);
359 if (s->enabled != p->enabled) {
360 s->enabled = p->enabled;
361 config_set_sensor_enabled(s->id, s->enabled);
364 if (cfg->temperature_unit == CELCIUS)
365 s->alarm_high_thresold = p->alarm_high_thresold;
367 s->alarm_high_thresold = fahrenheit_to_celcius
368 (p->alarm_high_thresold);
370 config_set_sensor_alarm_high_thresold(s->id,
371 s->alarm_high_thresold);
373 if (s->alarm_enabled != p->alarm_enabled) {
374 s->alarm_enabled = p->alarm_enabled;
375 config_set_sensor_alarm_enabled(s->id,
380 p->color->red, p->color->green, p->color->blue);
381 config_set_sensor_color(s->id, s->color);
385 void ui_sensorpref_dialog_run(struct psensor *sensor, struct ui_psensor *ui)
390 GError *error = NULL;
391 GtkTreeView *w_sensors_list;
393 GtkCellRenderer *renderer;
395 struct psensor **s_cur;
396 GtkTreeSelection *selection;
397 struct cb_data cbdata;
400 cbdata.prefs = sensor_pref_list_new(ui->sensors,
403 builder = gtk_builder_new();
404 cbdata.builder = builder;
406 ok = gtk_builder_add_from_file
408 PACKAGE_DATA_DIR G_DIR_SEPARATOR_S "sensor-edit.glade",
412 log_printf(LOG_ERR, error->message);
417 update_pref(sensor, cbdata.prefs, ui->config, builder);
418 connect_signals(builder, &cbdata);
421 = GTK_TREE_VIEW(gtk_builder_get_object(builder,
424 renderer = gtk_cell_renderer_text_new();
425 gtk_tree_view_insert_column_with_attributes(w_sensors_list,
431 store = GTK_LIST_STORE(gtk_tree_view_get_model(w_sensors_list));
436 struct psensor *s = *s_cur;
438 gtk_list_store_append(store, &iter);
439 gtk_list_store_set(store, &iter, 0, s->name, -1);
444 selection = gtk_tree_view_get_selection(w_sensors_list);
445 g_signal_connect(selection, "changed", G_CALLBACK(on_changed), &cbdata);
446 select_sensor(sensor, ui->sensors, w_sensors_list);
448 diag = GTK_DIALOG(gtk_builder_get_object(builder, "dialog1"));
449 result = gtk_dialog_run(diag);
451 if (result == GTK_RESPONSE_ACCEPT) {
452 apply_prefs(cbdata.prefs, ui->sensors, ui->config);
453 ui_sensorlist_update_sensors_preferences(ui);
456 g_object_unref(G_OBJECT(builder));
458 gtk_widget_destroy(GTK_WIDGET(diag));
460 sensor_pref_list_free(cbdata.prefs);