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;
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_limit = s->alarm_limit;
59 p->alarm_limit = celcius_to_fahrenheit(s->alarm_limit);
64 static void sensor_pref_free(struct sensor_pref *p)
75 static struct sensor_pref **sensor_pref_list_new(struct psensor **sensors,
79 struct sensor_pref **pref_list;
81 n = psensor_list_size(sensors);
82 pref_list = malloc(sizeof(struct sensor_pref *) * (n+1));
84 for (i = 0; i < n; i++)
85 pref_list[i] = sensor_pref_new(sensors[i],
93 static void sensor_pref_list_free(struct sensor_pref **list)
95 struct sensor_pref **cur = list;
98 sensor_pref_free(*cur);
106 static struct sensor_pref *
107 sensor_pref_get(struct sensor_pref **ps, struct psensor *s)
109 struct sensor_pref **p_cur = ps;
112 struct sensor_pref *p = *p_cur;
123 static struct sensor_pref *
124 get_selected_sensor_pref(GtkBuilder *builder, struct sensor_pref **ps)
128 struct sensor_pref *pref = NULL;
129 GtkTreeSelection *selection;
132 tree = GTK_TREE_VIEW(gtk_builder_get_object(builder,
135 selection = gtk_tree_view_get_selection(tree);
137 if (gtk_tree_selection_get_selected(selection, &model, &iter)) {
138 GtkTreePath *p = gtk_tree_model_get_path(model, &iter);
139 gint *indices = gtk_tree_path_get_indices(p);
143 gtk_tree_path_free(p);
149 static void on_name_changed(GtkEntry *entry, gpointer data)
151 struct cb_data *cbdata = data;
152 struct sensor_pref *p;
155 str = gtk_entry_get_text(entry);
157 p = get_selected_sensor_pref(cbdata->builder, cbdata->prefs);
159 if (p && strcmp(p->name, str)) {
161 p->name = strdup(str);
166 on_drawed_toggled(GtkToggleButton *btn, gpointer data)
168 struct cb_data *cbdata = data;
169 struct sensor_pref *p;
171 p = get_selected_sensor_pref(cbdata->builder, cbdata->prefs);
174 p->enabled = gtk_toggle_button_get_active(btn);
178 on_alarm_toggled(GtkToggleButton *btn, gpointer data)
180 struct cb_data *cbdata = data;
181 struct sensor_pref *p;
183 p = get_selected_sensor_pref(cbdata->builder, cbdata->prefs);
186 p->alarm_enabled = gtk_toggle_button_get_active(btn);
189 static void on_color_set(GtkColorButton *widget, gpointer data)
191 struct cb_data *cbdata = data;
192 struct sensor_pref *p;
195 p = get_selected_sensor_pref(cbdata->builder, cbdata->prefs);
198 gtk_color_button_get_color(widget, &color);
199 color_set(p->color, color.red, color.green, color.blue);
203 static void on_temp_limit_changed(GtkSpinButton *btn, gpointer data)
205 struct cb_data *cbdata = data;
206 struct sensor_pref *p;
208 p = get_selected_sensor_pref(cbdata->builder, cbdata->prefs);
211 p->alarm_limit = gtk_spin_button_get_value(btn);
214 static void connect_signals(GtkBuilder *builder, struct cb_data *cbdata)
216 g_signal_connect(gtk_builder_get_object(builder, "sensor_name"),
217 "changed", G_CALLBACK(on_name_changed), cbdata);
219 g_signal_connect(gtk_builder_get_object(builder, "sensor_draw"),
220 "toggled", G_CALLBACK(on_drawed_toggled), cbdata);
222 g_signal_connect(gtk_builder_get_object(builder, "sensor_color"),
223 "color-set", G_CALLBACK(on_color_set), cbdata);
225 g_signal_connect(gtk_builder_get_object(builder, "sensor_alarm"),
226 "toggled", G_CALLBACK(on_alarm_toggled), cbdata);
228 g_signal_connect(gtk_builder_get_object(builder, "sensor_temp_limit"),
229 "value-changed", G_CALLBACK(on_temp_limit_changed),
234 update_pref(struct psensor *s,
235 struct sensor_pref **prefs,
239 GtkLabel *w_id, *w_type, *w_temp_unit;
241 GtkToggleButton *w_draw, *w_alarm;
242 GtkColorButton *w_color;
243 GtkSpinButton *w_temp_limit;
245 struct sensor_pref *p = sensor_pref_get(prefs, s);
248 w_id = GTK_LABEL(gtk_builder_get_object(builder, "sensor_id"));
249 gtk_label_set_text(w_id, s->id);
251 w_type = GTK_LABEL(gtk_builder_get_object(builder, "sensor_type"));
252 gtk_label_set_text(w_type, psensor_type_to_str(s->type));
254 w_name = GTK_ENTRY(gtk_builder_get_object(builder, "sensor_name"));
255 gtk_entry_set_text(w_name, p->name);
257 w_draw = GTK_TOGGLE_BUTTON(gtk_builder_get_object(builder,
259 gtk_toggle_button_set_active(w_draw, p->enabled);
261 color = color_to_gdkcolor(p->color);
262 w_color = GTK_COLOR_BUTTON(gtk_builder_get_object(builder,
264 gtk_color_button_set_color(w_color, color);
266 w_alarm = GTK_TOGGLE_BUTTON(gtk_builder_get_object(builder,
269 = GTK_SPIN_BUTTON(gtk_builder_get_object(builder,
270 "sensor_temp_limit"));
273 = GTK_LABEL(gtk_builder_get_object(builder,
274 "sensor_temp_unit"));
276 use_celcius = cfg->temperature_unit == CELCIUS ? 1 : 0;
277 gtk_label_set_text(w_temp_unit,
278 psensor_type_to_unit_str(s->type,
281 if (is_temp_type(s->type)) {
282 gtk_toggle_button_set_active(w_alarm, p->alarm_enabled);
283 gtk_spin_button_set_value(w_temp_limit, p->alarm_limit);
284 gtk_widget_set_sensitive(GTK_WIDGET(w_alarm), TRUE);
285 gtk_widget_set_sensitive(GTK_WIDGET(w_temp_limit), TRUE);
287 gtk_toggle_button_set_active(w_alarm, 0);
288 gtk_spin_button_set_value(w_temp_limit, 0);
289 gtk_widget_set_sensitive(GTK_WIDGET(w_alarm), FALSE);
290 gtk_widget_set_sensitive(GTK_WIDGET(w_temp_limit), FALSE);
294 static void on_changed(GtkTreeSelection *selection, gpointer data)
298 struct cb_data *cbdata = data;
299 struct ui_psensor *ui = cbdata->ui;
301 if (gtk_tree_selection_get_selected(selection, &model, &iter)) {
302 GtkTreePath *p = gtk_tree_model_get_path(model, &iter);
303 gint *indices = gtk_tree_path_get_indices(p);
304 struct psensor *s = *(ui->sensors + *indices);
311 gtk_tree_path_free(p);
316 select_sensor(struct psensor *s, struct psensor **sensors, GtkTreeView *tree)
318 struct psensor **s_cur = sensors;
320 GtkTreePath *p = NULL;
324 p = gtk_tree_path_new_from_indices(i, -1);
333 GtkTreeSelection *s = gtk_tree_view_get_selection(tree);
335 gtk_tree_selection_select_path(s, p);
336 gtk_tree_path_free(p);
341 apply_prefs(struct sensor_pref **prefs,
342 struct psensor **sensors,
345 int n = psensor_list_size(sensors);
348 for (i = 0; i < n; i++) {
349 struct psensor *s = sensors[i];
350 struct sensor_pref *p = prefs[i];
352 if (strcmp(p->name, s->name)) {
354 s->name = strdup(p->name);
355 config_set_sensor_name(s->id, s->name);
358 if (s->enabled != p->enabled) {
359 s->enabled = p->enabled;
360 config_set_sensor_enabled(s->id, s->enabled);
363 if (cfg->temperature_unit == CELCIUS)
364 s->alarm_limit = p->alarm_limit;
366 s->alarm_limit = fahrenheit_to_celcius
369 config_set_sensor_alarm_limit(s->id,
372 if (s->alarm_enabled != p->alarm_enabled) {
373 s->alarm_enabled = p->alarm_enabled;
374 config_set_sensor_alarm_enabled(s->id,
379 p->color->red, p->color->green, p->color->blue);
380 config_set_sensor_color(s->id, s->color);
384 void ui_sensorpref_dialog_run(struct psensor *sensor, struct ui_psensor *ui)
389 GError *error = NULL;
390 GtkTreeView *w_sensors_list;
392 GtkCellRenderer *renderer;
394 struct psensor **s_cur;
395 GtkTreeSelection *selection;
396 struct cb_data cbdata;
399 cbdata.prefs = sensor_pref_list_new(ui->sensors,
402 builder = gtk_builder_new();
403 cbdata.builder = builder;
405 ok = gtk_builder_add_from_file
407 PACKAGE_DATA_DIR G_DIR_SEPARATOR_S "sensor-edit.glade",
411 log_printf(LOG_ERR, error->message);
416 update_pref(sensor, cbdata.prefs, ui->config, builder);
417 connect_signals(builder, &cbdata);
420 = GTK_TREE_VIEW(gtk_builder_get_object(builder,
423 renderer = gtk_cell_renderer_text_new();
424 gtk_tree_view_insert_column_with_attributes(w_sensors_list,
430 store = GTK_LIST_STORE(gtk_tree_view_get_model(w_sensors_list));
435 struct psensor *s = *s_cur;
437 gtk_list_store_append(store, &iter);
438 gtk_list_store_set(store, &iter, 0, s->name, -1);
443 selection = gtk_tree_view_get_selection(w_sensors_list);
444 g_signal_connect(selection, "changed", G_CALLBACK(on_changed), &cbdata);
445 select_sensor(sensor, ui->sensors, w_sensors_list);
447 diag = GTK_DIALOG(gtk_builder_get_object(builder, "dialog1"));
448 result = gtk_dialog_run(diag);
450 if (result == GTK_RESPONSE_ACCEPT) {
451 apply_prefs(cbdata.prefs, ui->sensors, ui->config);
452 ui_sensorlist_update_sensors_preferences(ui);
455 g_object_unref(G_OBJECT(builder));
457 gtk_widget_destroy(GTK_WIDGET(diag));
459 sensor_pref_list_free(cbdata.prefs);