src/ui_pref.c

   1 /*
   2  * Copyright (C) 2010-2012 jeanfi@gmail.com
   3  *
   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.
   8  *
   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.
  13  *
  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
  17  * 02110-1301 USA
  18  */
  19 #include <stdlib.h>
  20 #include <string.h>
  21
  22 #include "ui.h"
  23 #include "cfg.h"
  24 #include "ui_pref.h"
  25 #include "ui_color.h"
  26 #include "compat.h"
  27
  28 GdkColor *color_to_gdkcolor(struct color *color)
  29 {
  30         GdkColor *c = malloc(sizeof(GdkColor));
  31
  32         c->red = color->red;
  33         c->green = color->green;
  34         c->blue = color->blue;
  35
  36         return c;
  37 }
  38
  39 void ui_pref_dialog_run(struct ui_psensor *ui)
  40 {
  41         GtkDialog *diag;
  42         gint result;
  43         struct config *cfg;
  44         GtkBuilder *builder;
  45         guint ok;
  46         GError *error = NULL;
  47         GdkColor *color_fg, *color_bg;
  48         GtkColorButton *w_color_fg, *w_color_bg;
  49         GtkHScale *w_bg_opacity;
  50         GtkSpinButton *w_update_interval, *w_monitoring_duration,
  51                 *w_s_update_interval;
  52         GtkComboBox *w_sensorlist_pos;
  53         GtkToggleButton *w_hide_window_decoration, *w_keep_window_below,
  54                 *w_enable_menu, *w_enable_launcher_counter, *w_hide_on_startup,
  55                 *w_win_restore;
  56
  57         cfg = ui->config;
  58
  59         builder = gtk_builder_new();
  60
  61         ok = gtk_builder_add_from_file
  62                 (builder,
  63                  PACKAGE_DATA_DIR G_DIR_SEPARATOR_S "psensor-pref.glade",
  64                  &error);
  65
  66         if (!ok) {
  67                 log_printf(LOG_ERR, error->message);
  68                 g_error_free(error);
  69                 return ;
  70         }
  71
  72         diag = GTK_DIALOG(gtk_builder_get_object(builder, "dialog1"));
  73
  74         color_fg = color_to_gdkcolor(cfg->graph_fgcolor);
  75         w_color_fg = GTK_COLOR_BUTTON(gtk_builder_get_object(builder,
  76                                                              "color_fg"));
  77         gtk_color_button_set_color(w_color_fg, color_fg);
  78
  79         color_bg = color_to_gdkcolor(cfg->graph_bgcolor);
  80         w_color_bg = GTK_COLOR_BUTTON(gtk_builder_get_object(builder,
  81                                                              "color_bg"));
  82         gtk_color_button_set_color(w_color_bg, color_bg);
  83
  84         w_bg_opacity = GTK_HSCALE(gtk_builder_get_object(builder,
  85                                                          "bg_opacity"));
  86         gtk_range_set_value(GTK_RANGE(w_bg_opacity), cfg->graph_bg_alpha);
  87
  88         w_update_interval = GTK_SPIN_BUTTON(gtk_builder_get_object
  89                                             (builder, "update_interval"));
  90         gtk_spin_button_set_value(w_update_interval,
  91                                   cfg->graph_update_interval);
  92
  93         w_s_update_interval
  94                 = GTK_SPIN_BUTTON(gtk_builder_get_object
  95                                   (builder, "sensor_update_interval"));
  96         gtk_spin_button_set_value(w_s_update_interval,
  97                                   cfg->sensor_update_interval);
  98
  99         w_monitoring_duration
 100                 = GTK_SPIN_BUTTON(gtk_builder_get_object
 101                                   (builder, "monitoring_duration"));
 102         gtk_spin_button_set_value(w_monitoring_duration,
 103                                   cfg->graph_monitoring_duration);
 104
 105         w_sensorlist_pos = GTK_COMBO_BOX
 106                 (gtk_builder_get_object(builder, "sensors_list_position"));
 107         gtk_combo_box_set_active(w_sensorlist_pos, cfg->sensorlist_position);
 108
 109         w_hide_window_decoration = GTK_TOGGLE_BUTTON
 110                 (gtk_builder_get_object(builder, "hide_window_decoration"));
 111         gtk_toggle_button_set_active(w_hide_window_decoration,
 112                                      !cfg->window_decoration_enabled);
 113
 114         w_keep_window_below = GTK_TOGGLE_BUTTON
 115                 (gtk_builder_get_object(builder, "keep_window_below"));
 116         gtk_toggle_button_set_active(w_keep_window_below,
 117                                      cfg->window_keep_below_enabled);
 118
 119         w_enable_menu = GTK_TOGGLE_BUTTON
 120                 (gtk_builder_get_object(builder, "enable_menu"));
 121         gtk_toggle_button_set_active(w_enable_menu, !cfg->menu_bar_disabled);
 122
 123         w_enable_launcher_counter = GTK_TOGGLE_BUTTON
 124                 (gtk_builder_get_object(builder, "enable_launcher_counter"));
 125         gtk_toggle_button_set_active(w_enable_launcher_counter,
 126                                      !cfg->unity_launcher_count_disabled);
 127
 128         w_hide_on_startup
 129                 = GTK_TOGGLE_BUTTON(gtk_builder_get_object(builder,
 130                                                            "hide_on_startup"));
 131         gtk_toggle_button_set_active(w_hide_on_startup, cfg->hide_on_startup);
 132
 133         w_win_restore
 134                 = GTK_TOGGLE_BUTTON(gtk_builder_get_object(builder,
 135                                                            "restore_window"));
 136         gtk_toggle_button_set_active(w_win_restore,
 137                                      cfg->window_restore_enabled);
 138
 139         result = gtk_dialog_run(diag);
 140
 141         if (result == GTK_RESPONSE_ACCEPT) {
 142                 double value;
 143                 GdkColor color;
 144
 145                 g_mutex_lock(ui->sensors_mutex);
 146
 147                 gtk_color_button_get_color(w_color_fg, &color);
 148                 color_set(cfg->graph_fgcolor,
 149                           color.red, color.green, color.blue);
 150
 151                 gtk_color_button_get_color(w_color_bg, &color);
 152                 color_set(cfg->graph_bgcolor,
 153                           color.red, color.green, color.blue);
 154
 155                 value = gtk_range_get_value(GTK_RANGE(w_bg_opacity));
 156                 cfg->graph_bg_alpha = value;
 157
 158                 if (value == 1.0)
 159                         cfg->alpha_channel_enabled = 0;
 160                 else
 161                         cfg->alpha_channel_enabled = 1;
 162
 163                 cfg->sensorlist_position
 164                         = gtk_combo_box_get_active(w_sensorlist_pos);
 165
 166                 cfg->window_decoration_enabled =
 167                         !gtk_toggle_button_get_active(w_hide_window_decoration);
 168
 169                 cfg->window_keep_below_enabled
 170                         = gtk_toggle_button_get_active(w_keep_window_below);
 171
 172                 cfg->menu_bar_disabled
 173                         = !gtk_toggle_button_get_active(w_enable_menu);
 174
 175                 cfg->unity_launcher_count_disabled
 176                         = !gtk_toggle_button_get_active
 177                         (w_enable_launcher_counter);
 178
 179                 gtk_window_set_decorated(GTK_WINDOW(ui->main_window),
 180                                          cfg->window_decoration_enabled);
 181
 182                 gtk_window_set_keep_below(GTK_WINDOW(ui->main_window),
 183                                           cfg->window_keep_below_enabled);
 184
 185                 cfg->sensor_update_interval
 186                         = gtk_spin_button_get_value_as_int(w_s_update_interval);
 187
 188                 cfg->graph_update_interval = gtk_spin_button_get_value_as_int
 189                         (w_update_interval);
 190
 191                 cfg->graph_monitoring_duration
 192                     = gtk_spin_button_get_value_as_int
 193                         (w_monitoring_duration);
 194
 195                 cfg->sensor_values_max_length
 196                     = (cfg->graph_monitoring_duration * 60) /
 197                     cfg->sensor_update_interval;
 198
 199                 cfg->hide_on_startup
 200                         = gtk_toggle_button_get_active(w_hide_on_startup);
 201
 202                 cfg->window_restore_enabled
 203                         = gtk_toggle_button_get_active(w_win_restore);
 204
 205                 config_save(cfg);
 206
 207                 g_mutex_unlock(ui->sensors_mutex);
 208
 209                 ui_window_update(ui);
 210         }
 211         g_object_unref(G_OBJECT(builder));
 212         gtk_widget_destroy(GTK_WIDGET(diag));
 213 }