git.maemo.org Git - modest/blob - src/hildon2/modest-accounts-window.c

   1 /* Copyright (c) 2008, 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 <modest-accounts-window.h>
  31 #include <modest-osso-state-saving.h>
  32 #include <libosso.h>
  33 #include <hildon/hildon-pannable-area.h>
  34 #include <hildon/hildon-banner.h>
  35 #include <modest-ui-actions.h>
  36 #include <modest-window-mgr.h>
  37 #include <modest-signal-mgr.h>
  38 #include <modest-runtime.h>
  39 #include <modest-platform.h>
  40 #include <hildon/hildon-program.h>
  41 #include <modest-maemo-utils.h>
  42 #include <modest-icon-names.h>
  43 #include <modest-defs.h>
  44 #include <modest-folder-window.h>
  45 #include <modest-ui-dimming-rules.h>
  46 #include <modest-ui-dimming-manager.h>
  47 #include <modest-window-priv.h>
  48
  49
  50 /* 'private'/'protected' functions */
  51 static void modest_accounts_window_class_init  (ModestAccountsWindowClass *klass);
  52 static void modest_accounts_window_instance_init (ModestAccountsWindow *obj);
  53 static void modest_accounts_window_finalize    (GObject *obj);
  54
  55 static void connect_signals (ModestAccountsWindow *self);
  56 static void modest_accounts_window_disconnect_signals (ModestWindow *self);
  57
  58 static gboolean on_zoom_minus_plus_not_implemented (ModestWindow *window);
  59 static void on_account_activated (GtkTreeView *treeview,
  60                                   GtkTreePath *path,
  61                                   GtkTreeViewColumn *column,
  62                                   ModestAccountsWindow *accounts_window);
  63 static void add_to_menu (ModestAccountsWindow *self,
  64                          HildonAppMenu *menu,
  65                          gchar *label,
  66                          GCallback callback,
  67                          ModestDimmingRulesGroup *group,
  68                          GCallback dimming_callback);
  69 static void setup_menu (ModestAccountsWindow *self,
  70                         ModestDimmingRulesGroup *group);
  71
  72 static void modest_accounts_window_show_toolbar (ModestWindow *self,
  73                                                  gboolean show_toolbar);
  74 static gboolean modest_accounts_window_toggle_menu (HildonWindow *window,
  75                                                     guint button,
  76                                                     guint32 time);
  77
  78 typedef struct _ModestAccountsWindowPrivate ModestAccountsWindowPrivate;
  79 struct _ModestAccountsWindowPrivate {
  80
  81         GtkWidget *account_view;
  82         GtkWidget *app_menu;
  83
  84         /* signals */
  85         GSList *sighandlers;
  86
  87         /* Display state */
  88         osso_display_state_t display_state;
  89 };
  90 #define MODEST_ACCOUNTS_WINDOW_GET_PRIVATE(o)  (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  91                                                                             MODEST_TYPE_ACCOUNTS_WINDOW, \
  92                                                                             ModestAccountsWindowPrivate))
  93
  94 /* globals */
  95 static GtkWindowClass *parent_class = NULL;
  96
  97 /************************************************************************/
  98
  99 GType
 100 modest_accounts_window_get_type (void)
 101 {
 102         static GType my_type = 0;
 103         if (!my_type) {
 104                 static const GTypeInfo my_info = {
 105                         sizeof(ModestAccountsWindowClass),
 106                         NULL,           /* base init */
 107                         NULL,           /* base finalize */
 108                         (GClassInitFunc) modest_accounts_window_class_init,
 109                         NULL,           /* class finalize */
 110                         NULL,           /* class data */
 111                         sizeof(ModestAccountsWindow),
 112                         1,              /* n_preallocs */
 113                         (GInstanceInitFunc) modest_accounts_window_instance_init,
 114                         NULL
 115                 };
 116                 my_type = g_type_register_static (MODEST_TYPE_WINDOW,
 117                                                   "ModestAccountsWindow",
 118                                                   &my_info, 0);
 119         }
 120         return my_type;
 121 }
 122
 123 static void
 124 modest_accounts_window_class_init (ModestAccountsWindowClass *klass)
 125 {
 126         GObjectClass *gobject_class;
 127         gobject_class = (GObjectClass*) klass;
 128         ModestWindowClass *modest_window_class = (ModestWindowClass *) klass;
 129         HildonWindowClass *hildon_window_class = (HildonWindowClass *) klass;
 130
 131         parent_class            = g_type_class_peek_parent (klass);
 132         gobject_class->finalize = modest_accounts_window_finalize;
 133
 134         g_type_class_add_private (gobject_class, sizeof(ModestAccountsWindowPrivate));
 135
 136         hildon_window_class->toggle_menu = modest_accounts_window_toggle_menu;
 137
 138         modest_window_class->zoom_minus_func = on_zoom_minus_plus_not_implemented;
 139         modest_window_class->zoom_plus_func = on_zoom_minus_plus_not_implemented;
 140         modest_window_class->show_toolbar_func = modest_accounts_window_show_toolbar;
 141         modest_window_class->disconnect_signals_func = modest_accounts_window_disconnect_signals;
 142 }
 143
 144 static void
 145 modest_accounts_window_instance_init (ModestAccountsWindow *obj)
 146 {
 147         ModestAccountsWindowPrivate *priv;
 148
 149         priv = MODEST_ACCOUNTS_WINDOW_GET_PRIVATE(obj);
 150
 151         priv->sighandlers = NULL;
 152         priv->display_state = OSSO_DISPLAY_ON;
 153
 154         priv->account_view = NULL;
 155
 156         modest_window_mgr_register_help_id (modest_runtime_get_window_mgr(),
 157                                             GTK_WINDOW(obj),
 158                                             "applications_email_accountsview");
 159 }
 160
 161 static void
 162 modest_accounts_window_finalize (GObject *obj)
 163 {
 164         ModestAccountsWindowPrivate *priv;
 165
 166         priv = MODEST_ACCOUNTS_WINDOW_GET_PRIVATE(obj);
 167
 168         /* Sanity check: shouldn't be needed, the window mgr should
 169            call this function before */
 170         modest_accounts_window_disconnect_signals (MODEST_WINDOW (obj));
 171
 172         G_OBJECT_CLASS(parent_class)->finalize (obj);
 173 }
 174
 175 static void
 176 modest_accounts_window_disconnect_signals (ModestWindow *self)
 177 {
 178         ModestAccountsWindowPrivate *priv;
 179         priv = MODEST_ACCOUNTS_WINDOW_GET_PRIVATE(self);
 180
 181         modest_signal_mgr_disconnect_all_and_destroy (priv->sighandlers);
 182         priv->sighandlers = NULL;
 183 }
 184
 185 static void
 186 connect_signals (ModestAccountsWindow *self)
 187 {
 188         ModestAccountsWindowPrivate *priv;
 189
 190         priv = MODEST_ACCOUNTS_WINDOW_GET_PRIVATE(self);
 191
 192         /* accounts view */
 193         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 194                                                        G_OBJECT (priv->account_view), "row-activated",
 195                                                        G_CALLBACK (on_account_activated), self);
 196
 197         /* window */
 198
 199         /* we don't register this in sighandlers, as it should be run after disconnecting all signals,
 200          * in destroy stage */
 201
 202
 203 }
 204
 205 static void
 206 osso_display_event_cb (osso_display_state_t state,
 207                        gpointer data)
 208 {
 209         ModestAccountsWindowPrivate *priv = MODEST_ACCOUNTS_WINDOW_GET_PRIVATE (data);
 210
 211         priv->display_state = state;
 212
 213         /* Stop blinking if the screen becomes on */
 214         if (priv->display_state == OSSO_DISPLAY_ON)
 215                 modest_platform_remove_new_mail_notifications (TRUE);
 216 }
 217
 218 ModestWindow *
 219 modest_accounts_window_new (void)
 220 {
 221         ModestAccountsWindow *self = NULL;
 222         ModestAccountsWindowPrivate *priv = NULL;
 223         HildonProgram *app;
 224         GdkPixbuf *window_icon;
 225         GtkWidget *pannable;
 226         ModestWindowPrivate *parent_priv = NULL;
 227         ModestDimmingRulesGroup *menu_rules_group = NULL;
 228
 229         self  = MODEST_ACCOUNTS_WINDOW(g_object_new(MODEST_TYPE_ACCOUNTS_WINDOW, NULL));
 230         priv = MODEST_ACCOUNTS_WINDOW_GET_PRIVATE(self);
 231         parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
 232
 233         parent_priv->ui_dimming_manager = modest_ui_dimming_manager_new();
 234         menu_rules_group = modest_dimming_rules_group_new (MODEST_DIMMING_RULES_MENU, FALSE);
 235
 236         pannable = hildon_pannable_area_new ();
 237         priv->account_view  = GTK_WIDGET (modest_account_view_new (modest_runtime_get_account_mgr ()));
 238
 239         setup_menu (self, menu_rules_group);
 240
 241         modest_ui_dimming_manager_insert_rules_group (parent_priv->ui_dimming_manager, menu_rules_group);
 242         g_object_unref (menu_rules_group);
 243
 244         gtk_container_add (GTK_CONTAINER (pannable), priv->account_view);
 245         gtk_container_add (GTK_CONTAINER (self), pannable);
 246
 247         gtk_widget_show (priv->account_view);
 248         gtk_widget_show (pannable);
 249
 250         connect_signals (MODEST_ACCOUNTS_WINDOW (self));
 251
 252         /* Load previous osso state, for instance if we are being restored from
 253          * hibernation:  */
 254         modest_osso_load_state ();
 255
 256         /* Get device name */
 257         modest_maemo_utils_get_device_name ();
 258
 259         app = hildon_program_get_instance ();
 260         hildon_program_add_window (app, HILDON_WINDOW (self));
 261
 262         /* Set window icon */
 263         window_icon = modest_platform_get_icon (MODEST_APP_ICON, MODEST_ICON_SIZE_BIG);
 264         if (window_icon) {
 265                 gtk_window_set_icon (GTK_WINDOW (self), window_icon);
 266                 g_object_unref (window_icon);
 267         }
 268
 269         /* Listen for changes in the screen, we don't want to show a
 270            led pattern when the display is on for example */
 271         osso_hw_set_display_event_cb (modest_maemo_utils_get_osso_context (),
 272                                       osso_display_event_cb,
 273                                       self);
 274
 275         /* Dont't restore settings here,
 276          * because it requires a gtk_widget_show(),
 277          * and we don't want to do that until later,
 278          * so that the UI is not visible for non-menu D-Bus activation.
 279          */
 280
 281         return MODEST_WINDOW(self);
 282 }
 283
 284 static gboolean
 285 on_zoom_minus_plus_not_implemented (ModestWindow *window)
 286 {
 287         g_return_val_if_fail (MODEST_IS_ACCOUNTS_WINDOW (window), FALSE);
 288
 289         hildon_banner_show_information (NULL, NULL, dgettext("hildon-common-strings", "ckct_ib_cannot_zoom_here"));
 290         return FALSE;
 291
 292 }
 293
 294 gboolean
 295 modest_accounts_window_screen_is_on (ModestAccountsWindow *self)
 296 {
 297         ModestAccountsWindowPrivate *priv = NULL;
 298
 299         g_return_val_if_fail (MODEST_IS_ACCOUNTS_WINDOW(self), FALSE);
 300
 301         priv = MODEST_ACCOUNTS_WINDOW_GET_PRIVATE (self);
 302
 303         return (priv->display_state == OSSO_DISPLAY_ON) ? TRUE : FALSE;
 304 }
 305
 306 ModestAccountView *
 307 modest_accounts_window_get_account_view (ModestAccountsWindow *self)
 308 {
 309         ModestAccountsWindowPrivate *priv = NULL;
 310
 311         g_return_val_if_fail (MODEST_IS_ACCOUNTS_WINDOW(self), FALSE);
 312
 313         priv = MODEST_ACCOUNTS_WINDOW_GET_PRIVATE (self);
 314
 315         return MODEST_ACCOUNT_VIEW (priv->account_view);
 316 }
 317
 318 static void add_to_menu (ModestAccountsWindow *self,
 319                          HildonAppMenu *menu,
 320                          gchar *label,
 321                          GCallback callback,
 322                          ModestDimmingRulesGroup *group,
 323                          GCallback dimming_callback)
 324 {
 325         GtkWidget *button;
 326
 327         button = gtk_button_new_with_label (label);
 328         g_signal_connect_after (G_OBJECT (button), "clicked",
 329                                 callback, (gpointer) self);
 330         if (dimming_callback)
 331                 modest_dimming_rules_group_add_widget_rule (group,
 332                                                             button,
 333                                                             dimming_callback,
 334                                                             MODEST_WINDOW (self));
 335         hildon_app_menu_append (menu, GTK_BUTTON (button));
 336 }
 337
 338 static void setup_menu (ModestAccountsWindow *self, ModestDimmingRulesGroup *group)
 339 {
 340         ModestAccountsWindowPrivate *priv = NULL;
 341
 342         g_return_if_fail (MODEST_IS_ACCOUNTS_WINDOW(self));
 343
 344         priv = MODEST_ACCOUNTS_WINDOW_GET_PRIVATE (self);
 345
 346         priv->app_menu = hildon_app_menu_new ();
 347
 348         /* Settings menu buttons */
 349         add_to_menu (self, HILDON_APP_MENU (priv->app_menu), _("TODO: new account"),
 350                      G_CALLBACK (modest_ui_actions_on_new_account),
 351                      group, NULL);
 352         add_to_menu (self, HILDON_APP_MENU (priv->app_menu), _("TODO: edit accounts"),
 353                      G_CALLBACK (modest_ui_actions_on_accounts),
 354                      group, NULL);
 355         add_to_menu (self, HILDON_APP_MENU (priv->app_menu), _("mcen_me_inbox_options"),
 356                      G_CALLBACK (modest_ui_actions_on_settings),
 357                      group, NULL);
 358         add_to_menu (self, HILDON_APP_MENU (priv->app_menu), _("mcen_me_inbox_globalsmtpservers"),
 359                      G_CALLBACK (modest_ui_actions_on_smtp_servers),
 360                      group, G_CALLBACK (modest_ui_dimming_rules_on_tools_smtp_servers));
 361         add_to_menu (self, HILDON_APP_MENU (priv->app_menu), _("mcen_me_viewer_newemail"),
 362                      G_CALLBACK (modest_ui_actions_on_new_msg),
 363                      group, G_CALLBACK (modest_ui_dimming_rules_on_new_msg));
 364         add_to_menu (self, HILDON_APP_MENU (priv->app_menu), _("mcen_me_inbox_sendandreceive"),
 365                      G_CALLBACK (modest_ui_actions_on_send_receive),
 366                      group, G_CALLBACK (modest_ui_dimming_rules_on_send_receive_all));
 367         add_to_menu (self, HILDON_APP_MENU (priv->app_menu), _("mcen_me_outbox_cancelsend"),
 368                      G_CALLBACK (modest_ui_actions_cancel_send),
 369                      group, G_CALLBACK (modest_ui_dimming_rules_on_cancel_sending_all));
 370
 371         hildon_stackable_window_set_main_menu (HILDON_STACKABLE_WINDOW (self),
 372                                                HILDON_APP_MENU (priv->app_menu));
 373 }
 374
 375 static gboolean
 376 modest_accounts_window_toggle_menu (HildonWindow *window,
 377                                     guint button,
 378                                     guint32 time)
 379 {
 380         ModestAccountsWindowPrivate *priv = NULL;
 381
 382         priv = MODEST_ACCOUNTS_WINDOW_GET_PRIVATE (window);
 383
 384         modest_ui_actions_check_menu_dimming_rules (MODEST_WINDOW (window));
 385
 386         gtk_widget_queue_resize (priv->app_menu);
 387
 388         return HILDON_WINDOW_CLASS (parent_class)->toggle_menu (window, button, time);
 389 }
 390
 391
 392
 393 static void
 394 on_account_activated (GtkTreeView *account_view,
 395                       GtkTreePath *path,
 396                       GtkTreeViewColumn *column,
 397                       ModestAccountsWindow *self)
 398 {
 399         ModestAccountsWindowPrivate *priv;
 400         gchar* account_name;
 401         GtkWidget *folder_window;
 402
 403         priv = MODEST_ACCOUNTS_WINDOW_GET_PRIVATE (self);
 404
 405         account_name = modest_account_view_get_path_account (MODEST_ACCOUNT_VIEW (priv->account_view), path);
 406         if (!account_name)
 407                 return;
 408
 409         folder_window = GTK_WIDGET (modest_folder_window_new (NULL));
 410         modest_window_mgr_register_window (modest_runtime_get_window_mgr (),
 411                                            MODEST_WINDOW (folder_window),
 412                                            MODEST_WINDOW (self));
 413         modest_folder_window_set_account (MODEST_FOLDER_WINDOW (folder_window), account_name);
 414         gtk_widget_show (folder_window);
 415         g_free (account_name);
 416
 417 }
 418
 419 static void
 420 modest_accounts_window_show_toolbar (ModestWindow *self,
 421                                      gboolean show_toolbar)
 422 {
 423         /* Empty implementation, this view does not show any
 424            toolbar */
 425 }