git.maemo.org Git - modest/blob - src/widgets/modest-global-settings-dialog.c

   1 /* Copyright (c) 2006, Nokia Corporation
   2  * All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   8  * * Redistributions of source code must retain the above copyright
   9  *   notice, this list of conditions and the following disclaimer.
  10  * * Redistributions in binary form must reproduce the above copyright
  11  *   notice, this list of conditions and the following disclaimer in the
  12  *   documentation and/or other materials provided with the distribution.
  13  * * Neither the name of the Nokia Corporation nor the names of its
  14  *   contributors may be used to endorse or promote products derived from
  15  *   this software without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  18  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  19  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  20  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
  21  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  22  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  23  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  24  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  25  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  26  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  27  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28  */
  29
  30 #include <glib/gi18n.h>
  31 #include <gtk/gtknotebook.h>
  32 #include <gtk/gtkstock.h>
  33 #include <gtk/gtklabel.h>
  34 #include <gtk/gtktogglebutton.h>
  35 #include "widgets/modest-global-settings-dialog.h"
  36 #include "widgets/modest-global-settings-dialog-priv.h"
  37 #include "modest-defs.h"
  38 #include "modest-conf.h"
  39 #include "modest-runtime.h"
  40 #include "modest-ui-constants.h"
  41 #include "modest-tny-msg.h"
  42 #include "modest-platform.h"
  43 #include "widgets/modest-combo-box.h"
  44 #ifdef MODEST_PLATFORM_MAEMO
  45 #ifdef MODEST_HILDON_VERSION_0
  46 #include <hildon-widgets/hildon-number-editor.h>
  47 #else
  48 #include <hildon/hildon-number-editor.h>
  49 #endif /*MODEST_HILDON_VERSION_0*/
  50 #endif
  51 /* include other impl specific header files */
  52
  53 #define RETURN_FALSE_ON_ERROR(error) if (error) { g_clear_error (&error); return FALSE; }
  54
  55 /* 'private'/'protected' functions */
  56 static void modest_global_settings_dialog_class_init (ModestGlobalSettingsDialogClass *klass);
  57 static void modest_global_settings_dialog_init       (ModestGlobalSettingsDialog *obj);
  58 static void modest_global_settings_dialog_finalize   (GObject *obj);
  59
  60 static void on_response (GtkDialog *dialog,
  61                          gint arg1,
  62                          gpointer user_data);
  63 static void get_current_settings (ModestGlobalSettingsDialogPrivate *priv,
  64                                   ModestGlobalSettingsState *state);
  65
  66 static ModestConnectedVia current_connection_default (void);
  67
  68 /* list my signals  */
  69 enum {
  70         /* MY_SIGNAL_1, */
  71         /* MY_SIGNAL_2, */
  72         LAST_SIGNAL
  73 };
  74
  75 /* globals */
  76 static GtkDialogClass *parent_class = NULL;
  77
  78 /* uncomment the following if you have defined any signals */
  79 /* static guint signals[LAST_SIGNAL] = {0}; */
  80
  81 GType
  82 modest_global_settings_dialog_get_type (void)
  83 {
  84         static GType my_type = 0;
  85         if (!my_type) {
  86                 static const GTypeInfo my_info = {
  87                         sizeof(ModestGlobalSettingsDialogClass),
  88                         NULL,           /* base init */
  89                         NULL,           /* base finalize */
  90                         (GClassInitFunc) modest_global_settings_dialog_class_init,
  91                         NULL,           /* class finalize */
  92                         NULL,           /* class data */
  93                         sizeof(ModestGlobalSettingsDialog),
  94                         1,              /* n_preallocs */
  95                         (GInstanceInitFunc) modest_global_settings_dialog_init,
  96                         NULL
  97                 };
  98                 my_type = g_type_register_static (GTK_TYPE_DIALOG,
  99                                                   "ModestGlobalSettingsDialog",
 100                                                   &my_info, 0);
 101         }
 102         return my_type;
 103 }
 104
 105 static void
 106 modest_global_settings_dialog_class_init (ModestGlobalSettingsDialogClass *klass)
 107 {
 108         GObjectClass *gobject_class;
 109         gobject_class = (GObjectClass*) klass;
 110
 111         parent_class            = g_type_class_peek_parent (klass);
 112         gobject_class->finalize = modest_global_settings_dialog_finalize;
 113
 114         g_type_class_add_private (gobject_class, sizeof(ModestGlobalSettingsDialogPrivate));
 115
 116         klass->current_connection_func = current_connection_default;
 117 }
 118
 119 static void
 120 modest_global_settings_dialog_init (ModestGlobalSettingsDialog *self)
 121 {
 122         ModestGlobalSettingsDialogPrivate *priv;
 123 /*      GdkGeometry *geometry; */
 124
 125         priv = MODEST_GLOBAL_SETTINGS_DIALOG_GET_PRIVATE (self);
 126
 127         priv->notebook = gtk_notebook_new ();
 128         priv->changed = FALSE;
 129
 130         /* Add the buttons: */
 131         gtk_dialog_add_button (GTK_DIALOG (self), GTK_STOCK_OK, GTK_RESPONSE_OK);
 132         gtk_dialog_add_button (GTK_DIALOG (self), GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
 133
 134         /* Connect to the dialog's response signal: */
 135         g_signal_connect (G_OBJECT (self), "response", G_CALLBACK (on_response), self);
 136
 137         /* Set title */
 138         gtk_window_set_title (GTK_WINDOW (self), _("mcen_ti_options"));
 139
 140         /* Set geometry */
 141 /*      geometry = g_malloc0(sizeof (GdkGeometry)); */
 142 /*      geometry->max_width = MODEST_DIALOG_WINDOW_MAX_WIDTH; */
 143 /*      geometry->min_width = MODEST_DIALOG_WINDOW_MIN_WIDTH; */
 144 /*      geometry->max_height = MODEST_DIALOG_WINDOW_MAX_HEIGHT; */
 145 /*      geometry->min_height = MODEST_DIALOG_WINDOW_MIN_HEIGHT; */
 146 /*      gtk_window_set_geometry_hints (GTK_WINDOW (self), */
 147 /*                                     GTK_WIDGET (self), */
 148 /*                                     geometry, */
 149 /*                                     GDK_HINT_MIN_SIZE | GDK_HINT_MAX_SIZE); */
 150         gtk_widget_set_size_request (GTK_WIDGET (self),
 151                                      MODEST_DIALOG_WINDOW_MAX_WIDTH,
 152                                      MODEST_DIALOG_WINDOW_MAX_HEIGHT);
 153 }
 154
 155 static void
 156 modest_global_settings_dialog_finalize (GObject *obj)
 157 {
 158 /*      free/unref instance resources here */
 159         G_OBJECT_CLASS(parent_class)->finalize (obj);
 160 }
 161
 162 /*
 163  * Creates a pair list (number,string) and adds it to the given list
 164  */
 165 static void
 166 add_to_modest_pair_list (const gint num, const gchar *str, GSList **list)
 167 {
 168         gint *number;
 169         ModestPair *pair;
 170
 171         number = g_malloc0 (sizeof (gint));
 172         *number = num;
 173         pair = modest_pair_new (number, g_strdup (str), FALSE);
 174         *list = g_slist_prepend (*list, pair);
 175 }
 176
 177 /*
 178  * Gets a list of pairs
 179  */
 180 ModestPairList *
 181 _modest_global_settings_dialog_get_connected_via (void)
 182 {
 183         GSList *list = NULL;
 184
 185         add_to_modest_pair_list (MODEST_CONNECTED_VIA_WLAN,
 186                                  _("mcen_va_options_connectiontype_wlan"),
 187                                  &list);
 188         add_to_modest_pair_list (MODEST_CONNECTED_VIA_ANY,
 189                                  _("mcen_va_options_connectiontype_all"),
 190                                  &list);
 191
 192         return (ModestPairList *) g_slist_reverse (list);
 193 }
 194
 195 /*
 196  * Gets a list of pairs of update intervals
 197  */
 198 ModestPairList *
 199 _modest_global_settings_dialog_get_update_interval (void)
 200 {
 201         GSList *list = NULL;
 202
 203         add_to_modest_pair_list (MODEST_UPDATE_INTERVAL_5_MIN,
 204                                  _("mcen_va_options_updateinterval_5min"),
 205                                  &list);
 206         add_to_modest_pair_list (MODEST_UPDATE_INTERVAL_10_MIN,
 207                                  _("mcen_va_options_updateinterval_10min"),
 208                                  &list);
 209         add_to_modest_pair_list (MODEST_UPDATE_INTERVAL_15_MIN,
 210                                  _("mcen_va_options_updateinterval_15min"),
 211                                  &list);
 212         add_to_modest_pair_list (MODEST_UPDATE_INTERVAL_30_MIN,
 213                                  _("mcen_va_options_updateinterval_30min"),
 214                                  &list);
 215         add_to_modest_pair_list (MODEST_UPDATE_INTERVAL_1_HOUR,
 216                                  _("mcen_va_options_updateinterval_1h"),
 217                                  &list);
 218         add_to_modest_pair_list (MODEST_UPDATE_INTERVAL_2_HOUR,
 219                                  _("mcen_va_options_updateinterval_2h"),
 220                                  &list);
 221
 222         return (ModestPairList *) g_slist_reverse (list);
 223 }
 224
 225 /*
 226  * Gets a list of pairs
 227  */
 228 ModestPairList *
 229 _modest_global_settings_dialog_get_msg_formats (void)
 230 {
 231         GSList *list = NULL;
 232
 233         add_to_modest_pair_list (MODEST_FILE_FORMAT_FORMATTED_TEXT,
 234                                  _("mcen_va_options_messageformat_html"),
 235                                  &list);
 236         add_to_modest_pair_list (MODEST_FILE_FORMAT_PLAIN_TEXT,
 237                                  _("mcen_va_options_messageformat_plain"),
 238                                  &list);
 239
 240         return (ModestPairList *) g_slist_reverse (list);
 241 }
 242
 243 void
 244 _modest_global_settings_dialog_load_conf (ModestGlobalSettingsDialog *self)
 245 {
 246         ModestConf *conf;
 247         gboolean checked;
 248         gint combo_id, value;
 249         GError *error = NULL;
 250         ModestGlobalSettingsDialogPrivate *priv;
 251
 252         priv = MODEST_GLOBAL_SETTINGS_DIALOG_GET_PRIVATE (self);
 253         conf = modest_runtime_get_conf ();
 254
 255         /* Autoupdate */
 256         checked = modest_conf_get_bool (conf, MODEST_CONF_AUTO_UPDATE, &error);
 257         if (error) {
 258                 g_clear_error (&error);
 259                 error = NULL;
 260                 checked = FALSE;
 261         }
 262         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->auto_update), checked);
 263         priv->initial_state.auto_update = checked;
 264
 265         /* Connected by */
 266         combo_id = modest_conf_get_int (conf, MODEST_CONF_UPDATE_WHEN_CONNECTED_BY, &error);
 267         if (error) {
 268                 g_error_free (error);
 269                 error = NULL;
 270                 combo_id = MODEST_CONNECTED_VIA_WLAN;
 271         }
 272         modest_combo_box_set_active_id (MODEST_COMBO_BOX (priv->connect_via),
 273                                         (gpointer) &combo_id);
 274         priv->initial_state.connect_via = combo_id;
 275
 276         /* Emit toggled to update the visibility of connect_by caption */
 277         gtk_toggle_button_toggled (GTK_TOGGLE_BUTTON (priv->auto_update));
 278
 279         /* Update interval */
 280         combo_id = modest_conf_get_int (conf, MODEST_CONF_UPDATE_INTERVAL, &error);
 281         if (error) {
 282                 g_error_free (error);
 283                 error = NULL;
 284                 combo_id = MODEST_UPDATE_INTERVAL_15_MIN;
 285         }
 286         modest_combo_box_set_active_id (MODEST_COMBO_BOX (priv->update_interval),
 287                                         (gpointer) &combo_id);
 288         priv->initial_state.update_interval = combo_id;
 289
 290         /* Size limit */
 291         value  = modest_conf_get_int (conf, MODEST_CONF_MSG_SIZE_LIMIT, &error);
 292         if (error) {
 293                 g_error_free (error);
 294                 error = NULL;
 295                 value = 1000;
 296         }
 297         /* It's better to do this in the subclasses, but it's just one
 298            line, so we'll leave it here for the moment */
 299 #ifdef MODEST_PLATFORM_MAEMO
 300         hildon_number_editor_set_value (HILDON_NUMBER_EDITOR (priv->size_limit), value);
 301 #else
 302         gtk_spin_button_set_value (GTK_SPIN_BUTTON (priv->size_limit, value));
 303 #endif
 304         priv->initial_state.size_limit = value;
 305
 306         /* Play sound */
 307         checked = modest_conf_get_bool (conf, MODEST_CONF_PLAY_SOUND_MSG_ARRIVE, &error);
 308         if (error) {
 309                 g_error_free (error);
 310                 error = NULL;
 311                 checked = FALSE;
 312         }
 313         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->play_sound), checked);
 314         priv->initial_state.play_sound = checked;
 315
 316         /* Msg format */
 317         combo_id = modest_conf_get_int (conf, MODEST_CONF_PREFER_FORMATTED_TEXT, &error);
 318         if (error) {
 319                 g_error_free (error);
 320                 error = NULL;
 321                 combo_id = MODEST_FILE_FORMAT_FORMATTED_TEXT;
 322         }
 323         modest_combo_box_set_active_id (MODEST_COMBO_BOX (priv->msg_format),
 324                                         (gpointer) &combo_id);
 325         priv->initial_state.msg_format = combo_id;
 326
 327         /* Include reply */
 328         value = modest_conf_get_int (conf, MODEST_CONF_REPLY_TYPE, &error);
 329         if (error) {
 330                 g_error_free (error);
 331                 error = NULL;
 332                 value = MODEST_TNY_MSG_REPLY_TYPE_QUOTE;
 333         }
 334         if (value == MODEST_TNY_MSG_REPLY_TYPE_QUOTE)
 335                 checked = TRUE;
 336         else
 337                 checked = FALSE;
 338         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (priv->include_reply), checked);
 339         priv->initial_state.include_reply = checked;
 340 }
 341
 342 static void
 343 get_current_settings (ModestGlobalSettingsDialogPrivate *priv,
 344                       ModestGlobalSettingsState *state)
 345 {
 346         gint *id;
 347
 348         /* Get values from UI */
 349         state->auto_update = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->auto_update));
 350         id = modest_combo_box_get_active_id (MODEST_COMBO_BOX (priv->connect_via));
 351         state->connect_via = *id;
 352 #ifdef MODEST_PLATFORM_MAEMO
 353         state->size_limit = hildon_number_editor_get_value (HILDON_NUMBER_EDITOR (priv->size_limit));
 354 #else
 355         state->size_limit = gtk_spin_button_set_value (GTK_SPIN_BUTTON (priv->size_limit));
 356 #endif
 357         id = modest_combo_box_get_active_id (MODEST_COMBO_BOX (priv->update_interval));
 358         state->update_interval = *id;
 359         state->play_sound = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->play_sound));
 360         id = modest_combo_box_get_active_id (MODEST_COMBO_BOX (priv->msg_format));
 361         state->msg_format = *id;
 362         state->include_reply = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->include_reply));
 363 }
 364
 365 gboolean
 366 _modest_global_settings_dialog_save_conf (ModestGlobalSettingsDialog *self)
 367 {
 368         ModestConf *conf;
 369         ModestGlobalSettingsState current_state;
 370         GError *error = NULL;
 371         ModestGlobalSettingsDialogPrivate *priv;
 372
 373         priv = MODEST_GLOBAL_SETTINGS_DIALOG_GET_PRIVATE (self);
 374
 375         conf = modest_runtime_get_conf ();
 376
 377         get_current_settings (priv, &current_state);
 378
 379         /* Save configuration */
 380         modest_conf_set_bool (conf, MODEST_CONF_AUTO_UPDATE, current_state.auto_update, &error);
 381         RETURN_FALSE_ON_ERROR(error);
 382         modest_conf_set_int (conf, MODEST_CONF_UPDATE_WHEN_CONNECTED_BY, current_state.connect_via, NULL);
 383         RETURN_FALSE_ON_ERROR(error);
 384         modest_conf_set_int (conf, MODEST_CONF_UPDATE_INTERVAL, current_state.update_interval, NULL);
 385         RETURN_FALSE_ON_ERROR(error);
 386         modest_conf_set_int (conf, MODEST_CONF_MSG_SIZE_LIMIT, current_state.size_limit, NULL);
 387         RETURN_FALSE_ON_ERROR(error);
 388         modest_conf_set_bool (conf, MODEST_CONF_PLAY_SOUND_MSG_ARRIVE, current_state.play_sound, NULL);
 389         RETURN_FALSE_ON_ERROR(error);
 390         modest_conf_set_int (conf, MODEST_CONF_PREFER_FORMATTED_TEXT, current_state.msg_format, NULL);
 391         RETURN_FALSE_ON_ERROR(error);
 392         modest_conf_set_int (conf, MODEST_CONF_REPLY_TYPE,
 393                              (current_state.include_reply) ? MODEST_TNY_MSG_REPLY_TYPE_QUOTE :
 394                              MODEST_TNY_MSG_REPLY_TYPE_CITE, NULL);
 395         RETURN_FALSE_ON_ERROR(error);
 396
 397         /* Apply changes */
 398         if (priv->initial_state.auto_update != current_state.auto_update ||
 399             priv->initial_state.connect_via != current_state.connect_via ||
 400             priv->initial_state.update_interval != current_state.update_interval) {
 401
 402                 TnyAccountStore *account_store;
 403                 TnyDevice *device;
 404
 405                 if (!current_state.auto_update) {
 406                         modest_platform_set_update_interval (0);
 407                         /* To avoid a new indentation level */
 408                         goto exit;
 409                 }
 410
 411                 account_store = TNY_ACCOUNT_STORE (modest_runtime_get_account_store ());
 412                 device = tny_account_store_get_device (account_store);
 413
 414                 if (tny_device_is_online (device)) {
 415                         /* If connected via any then set update interval */
 416                         if (current_state.connect_via == MODEST_CONNECTED_VIA_ANY) {
 417                                 modest_platform_set_update_interval (current_state.update_interval);
 418                         } else {
 419                                 /* Set update interval only if we
 420                                    selected the same connect_via
 421                                    method than the one already used by
 422                                    the device */
 423                                 ModestConnectedVia connect_via =
 424                                         MODEST_GLOBAL_SETTINGS_DIALOG_GET_CLASS(self)->current_connection_func ();
 425
 426                                 if (current_state.connect_via == connect_via)
 427                                         modest_platform_set_update_interval (current_state.update_interval);
 428                                 else
 429                                         modest_platform_set_update_interval (0);
 430                         }
 431                 } else {
 432                         /* Disable autoupdate in offline mode */
 433                         modest_platform_set_update_interval (0);
 434                 }
 435                 g_object_unref (device);
 436         }
 437
 438 exit:
 439         return TRUE;
 440 }
 441
 442 static gboolean
 443 settings_changed (ModestGlobalSettingsState initial_state,
 444                   ModestGlobalSettingsState current_state)
 445 {
 446         if (initial_state.auto_update != current_state.auto_update ||
 447             initial_state.connect_via != current_state.connect_via ||
 448             initial_state.update_interval != current_state.update_interval ||
 449             initial_state.size_limit != current_state.size_limit ||
 450             initial_state.play_sound != current_state.play_sound ||
 451             initial_state.msg_format != current_state.msg_format ||
 452             initial_state.include_reply != current_state.include_reply)
 453                 return TRUE;
 454         else
 455                 return FALSE;
 456 }
 457
 458 static void
 459 on_response (GtkDialog *dialog,
 460              gint arg1,
 461              gpointer user_data)
 462 {
 463         ModestGlobalSettingsDialogPrivate *priv;
 464         ModestGlobalSettingsState current_state;
 465         gboolean changed;
 466
 467         priv = MODEST_GLOBAL_SETTINGS_DIALOG_GET_PRIVATE (user_data);
 468
 469         get_current_settings (priv, &current_state);
 470         changed = settings_changed (priv->initial_state, current_state);
 471
 472         if (arg1 == GTK_RESPONSE_OK) {
 473                 if (changed) {
 474                         gboolean saved;
 475
 476                         saved = _modest_global_settings_dialog_save_conf (MODEST_GLOBAL_SETTINGS_DIALOG (dialog));
 477                         if (saved) {
 478                                 modest_platform_run_information_dialog (GTK_WINDOW (user_data),
 479                                                                         _("mcen_ib_advsetup_settings_saved"));
 480                         } else {
 481                                 modest_platform_run_information_dialog (GTK_WINDOW (user_data),
 482                                                                         _("mail_ib_setting_failed"));
 483                         }
 484                 }
 485         } else {
 486                 if (changed) {
 487                         gint response;
 488                         response = modest_platform_run_confirmation_dialog (GTK_WINDOW (user_data),
 489                                                                             _("imum_nc_wizard_confirm_lose_changes"));
 490                         /* Do not close if the user Cancels */
 491                         if (response == GTK_RESPONSE_CANCEL)
 492                                 g_signal_stop_emission_by_name (dialog, "response");
 493                 }
 494         }
 495 }
 496
 497 static ModestConnectedVia
 498 current_connection_default (void)
 499 {
 500         g_warning ("You must implement %s", __FUNCTION__);
 501         g_return_val_if_reached (-1);
 502 }