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

   1 /* Copyright (c) 2009, 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-mailboxes-window.h>
  31 #include <modest-osso-state-saving.h>
  32 #include <libosso.h>
  33 #include <hildon/hildon-pannable-area.h>
  34 #include <modest-window-mgr.h>
  35 #include <modest-signal-mgr.h>
  36 #include <modest-runtime.h>
  37 #include <modest-platform.h>
  38 #include <modest-maemo-utils.h>
  39 #include <modest-icon-names.h>
  40 #include <modest-ui-constants.h>
  41 #include <modest-account-mgr.h>
  42 #include <modest-account-mgr-helpers.h>
  43 #include <modest-defs.h>
  44 #include <modest-ui-actions.h>
  45 #include <modest-window.h>
  46 #include <hildon/hildon-program.h>
  47 #include <hildon/hildon-banner.h>
  48 #include <hildon/hildon-button.h>
  49 #include <tny-account-store-view.h>
  50 #include <modest-header-window.h>
  51 #include <modest-ui-dimming-rules.h>
  52 #include <modest-ui-dimming-manager.h>
  53 #include <modest-window-priv.h>
  54 #include "modest-text-utils.h"
  55 #include "modest-tny-account.h"
  56 #include <modest-folder-window.h>
  57
  58 /* 'private'/'protected' functions */
  59 static void modest_mailboxes_window_class_init  (ModestMailboxesWindowClass *klass);
  60 static void modest_mailboxes_window_init        (ModestMailboxesWindow *obj);
  61 static void modest_mailboxes_window_finalize    (GObject *obj);
  62
  63 static void connect_signals (ModestMailboxesWindow *self);
  64 static void modest_mailboxes_window_disconnect_signals (ModestWindow *self);
  65
  66 static void on_mailbox_activated (ModestFolderView *mailboxes_view,
  67                                   TnyFolder *folder,
  68                                   gpointer userdata);
  69 typedef struct _ModestMailboxesWindowPrivate ModestMailboxesWindowPrivate;
  70 struct _ModestMailboxesWindowPrivate {
  71
  72         GtkWidget *folder_view;
  73         GtkWidget *top_vbox;
  74         GtkWidget *new_message_button;
  75
  76         /* signals */
  77         GSList *sighandlers;
  78
  79         gchar *current_store_account;
  80 };
  81 #define MODEST_MAILBOXES_WINDOW_GET_PRIVATE(o)  (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  82                                                                           MODEST_TYPE_MAILBOXES_WINDOW, \
  83                                                                           ModestMailboxesWindowPrivate))
  84
  85 /* globals */
  86 static GtkWindowClass *parent_class = NULL;
  87
  88 /************************************************************************/
  89
  90 GType
  91 modest_mailboxes_window_get_type (void)
  92 {
  93         static GType my_type = 0;
  94         if (!my_type) {
  95                 static const GTypeInfo my_info = {
  96                         sizeof(ModestMailboxesWindowClass),
  97                         NULL,           /* base init */
  98                         NULL,           /* base finalize */
  99                         (GClassInitFunc) modest_mailboxes_window_class_init,
 100                         NULL,           /* class finalize */
 101                         NULL,           /* class data */
 102                         sizeof(ModestMailboxesWindow),
 103                         1,              /* n_preallocs */
 104                         (GInstanceInitFunc) modest_mailboxes_window_init,
 105                         NULL
 106                 };
 107                 my_type = g_type_register_static (MODEST_TYPE_HILDON2_WINDOW,
 108                                                   "ModestMailboxesWindow",
 109                                                   &my_info, 0);
 110         }
 111         return my_type;
 112 }
 113
 114 static void
 115 modest_mailboxes_window_class_init (ModestMailboxesWindowClass *klass)
 116 {
 117         GObjectClass *gobject_class;
 118         gobject_class = (GObjectClass*) klass;
 119         ModestWindowClass *modest_window_class = (ModestWindowClass *) klass;
 120
 121         parent_class            = g_type_class_peek_parent (klass);
 122         gobject_class->finalize = modest_mailboxes_window_finalize;
 123
 124         g_type_class_add_private (gobject_class, sizeof(ModestMailboxesWindowPrivate));
 125
 126         modest_window_class->disconnect_signals_func = modest_mailboxes_window_disconnect_signals;
 127 }
 128
 129 static void
 130 modest_mailboxes_window_init (ModestMailboxesWindow *obj)
 131 {
 132         ModestMailboxesWindowPrivate *priv;
 133
 134         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE(obj);
 135
 136         priv->sighandlers = NULL;
 137
 138         priv->folder_view = NULL;
 139
 140         priv->top_vbox = NULL;
 141
 142         priv->current_store_account = NULL;
 143 }
 144
 145 static void
 146 modest_mailboxes_window_finalize (GObject *obj)
 147 {
 148         ModestMailboxesWindowPrivate *priv;
 149
 150         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE(obj);
 151
 152         if (priv->current_store_account) {
 153                 g_free (priv->current_store_account);
 154                 priv->current_store_account = NULL;
 155         }
 156
 157         /* Sanity check: shouldn't be needed, the window mgr should
 158            call this function before */
 159         modest_mailboxes_window_disconnect_signals (MODEST_WINDOW (obj));
 160
 161         G_OBJECT_CLASS(parent_class)->finalize (obj);
 162 }
 163
 164 static void
 165 modest_mailboxes_window_disconnect_signals (ModestWindow *self)
 166 {
 167         ModestMailboxesWindowPrivate *priv;
 168         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE(self);
 169
 170         modest_signal_mgr_disconnect_all_and_destroy (priv->sighandlers);
 171         priv->sighandlers = NULL;
 172 }
 173
 174 static void
 175 on_visible_account_changed (ModestFolderView *mailboxes_view,
 176                             const gchar *account_id,
 177                             gpointer user_data)
 178 {
 179         if (account_id) {
 180                 TnyAccount *acc =
 181                         modest_tny_account_store_get_tny_account_by (modest_runtime_get_account_store(),
 182                                                                      MODEST_TNY_ACCOUNT_STORE_QUERY_ID,
 183                                                                      account_id);
 184                 if (acc) {
 185                         const gchar *name;
 186                         gchar *title = NULL;
 187
 188                         name = modest_tny_account_get_parent_modest_account_name_for_server_account (acc);
 189                         title = modest_account_mgr_get_display_name (modest_runtime_get_account_mgr(),
 190                                                                      name);
 191                         if (title) {
 192                                 gtk_window_set_title (GTK_WINDOW (user_data), title);
 193                                 g_free (title);
 194                         } else {
 195                                 gtk_window_set_title (GTK_WINDOW (user_data), _("mcen_ap_name"));
 196                         }
 197                         g_object_unref (acc);
 198                 }
 199         } else {
 200                 gtk_window_set_title (GTK_WINDOW (user_data), _("mcen_ap_name"));
 201         }
 202 }
 203
 204 static void
 205 connect_signals (ModestMailboxesWindow *self)
 206 {
 207         ModestMailboxesWindowPrivate *priv;
 208
 209         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE(self);
 210
 211         /* mailboxes view */
 212         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 213                                                        G_OBJECT (priv->folder_view), "folder-activated",
 214                                                        G_CALLBACK (on_mailbox_activated), self);
 215
 216         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 217                                                        G_OBJECT (priv->folder_view),
 218                                                        "visible-account-changed",
 219                                                        G_CALLBACK (on_visible_account_changed), self);
 220
 221         priv->sighandlers =
 222                 modest_signal_mgr_connect (priv->sighandlers,
 223                                            G_OBJECT (priv->new_message_button),
 224                                            "clicked",
 225                                            G_CALLBACK (modest_ui_actions_on_new_msg), self);
 226
 227 }
 228
 229 ModestWindow *
 230 modest_mailboxes_window_new (const gchar *account)
 231 {
 232         ModestMailboxesWindow *self = NULL;
 233         ModestMailboxesWindowPrivate *priv = NULL;
 234         HildonProgram *app;
 235         GdkPixbuf *window_icon;
 236         GtkWidget *pannable;
 237         GtkWidget *action_area_box;
 238         GdkPixbuf *new_message_pixbuf;
 239         guint accel_key;
 240         GdkModifierType accel_mods;
 241         GtkAccelGroup *accel_group;
 242
 243         self  = MODEST_MAILBOXES_WINDOW(g_object_new(MODEST_TYPE_MAILBOXES_WINDOW, NULL));
 244         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE(self);
 245
 246         pannable = hildon_pannable_area_new ();
 247         priv->folder_view  = modest_platform_create_folder_view (NULL);
 248         modest_folder_view_set_cell_style (MODEST_FOLDER_VIEW (priv->folder_view),
 249                                            MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT);
 250         modest_folder_view_set_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 251                                        MODEST_FOLDER_VIEW_FILTER_HIDE_ACCOUNTS);
 252
 253         action_area_box = hildon_tree_view_get_action_area_box (GTK_TREE_VIEW (priv->folder_view));
 254         priv->new_message_button = hildon_button_new (0, HILDON_BUTTON_ARRANGEMENT_HORIZONTAL);
 255
 256         hildon_button_set_title (HILDON_BUTTON (priv->new_message_button), _("mcen_ti_new_message"));
 257         new_message_pixbuf = modest_platform_get_icon ("general_add", MODEST_ICON_SIZE_BIG);
 258         hildon_button_set_image (HILDON_BUTTON (priv->new_message_button), gtk_image_new_from_pixbuf (new_message_pixbuf));
 259         g_object_unref (new_message_pixbuf);
 260
 261         gtk_box_pack_start (GTK_BOX (action_area_box), priv->new_message_button, TRUE, TRUE, 0);
 262         gtk_widget_show_all (priv->new_message_button);
 263         hildon_tree_view_set_action_area_visible (GTK_TREE_VIEW (priv->folder_view), TRUE);
 264
 265         /* Set account store */
 266         tny_account_store_view_set_account_store (TNY_ACCOUNT_STORE_VIEW (priv->folder_view),
 267                                                   TNY_ACCOUNT_STORE (modest_runtime_get_account_store ()));
 268
 269         priv->top_vbox = gtk_vbox_new (0, FALSE);
 270
 271         gtk_container_add (GTK_CONTAINER (pannable), priv->folder_view);
 272         gtk_box_pack_end (GTK_BOX (priv->top_vbox), pannable, TRUE, TRUE, 0);
 273         gtk_container_add (GTK_CONTAINER (self), priv->top_vbox);
 274
 275         gtk_widget_show (priv->folder_view);
 276         gtk_widget_show (pannable);
 277         gtk_widget_show (priv->top_vbox);
 278
 279         connect_signals (MODEST_MAILBOXES_WINDOW (self));
 280
 281         /* Load previous osso state, for instance if we are being restored from
 282          * hibernation:  */
 283         modest_osso_load_state ();
 284
 285         /* Get device name */
 286         modest_maemo_utils_get_device_name ();
 287
 288         app = hildon_program_get_instance ();
 289         hildon_program_add_window (app, HILDON_WINDOW (self));
 290
 291         /* Set window icon */
 292         window_icon = modest_platform_get_icon (MODEST_APP_ICON, MODEST_ICON_SIZE_BIG);
 293         if (window_icon) {
 294                 gtk_window_set_icon (GTK_WINDOW (self), window_icon);
 295                 g_object_unref (window_icon);
 296         }
 297
 298         /* Dont't restore settings here,
 299          * because it requires a gtk_widget_show(),
 300          * and we don't want to do that until later,
 301          * so that the UI is not visible for non-menu D-Bus activation.
 302          */
 303
 304         /* Register edit modes */
 305         accel_group = gtk_accel_group_new ();
 306         gtk_accelerator_parse ("<Control>n", &accel_key, &accel_mods);
 307         gtk_widget_add_accelerator (priv->new_message_button, "clicked", accel_group,
 308                                     accel_key, accel_mods, 0);
 309         gtk_window_add_accel_group (GTK_WINDOW (self), accel_group);
 310
 311         modest_folder_view_set_filter (MODEST_FOLDER_VIEW (priv->folder_view),
 312                                        MODEST_FOLDER_VIEW_FILTER_SHOW_ONLY_MAILBOXES);
 313
 314         modest_mailboxes_window_set_account (MODEST_MAILBOXES_WINDOW (self), account);
 315
 316         return MODEST_WINDOW(self);
 317 }
 318
 319 ModestFolderView *
 320 modest_mailboxes_window_get_folder_view (ModestMailboxesWindow *self)
 321 {
 322         ModestMailboxesWindowPrivate *priv = NULL;
 323
 324         g_return_val_if_fail (MODEST_IS_MAILBOXES_WINDOW(self), FALSE);
 325
 326         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE (self);
 327
 328         return MODEST_FOLDER_VIEW (priv->folder_view);
 329 }
 330
 331 void
 332 modest_mailboxes_window_set_account (ModestMailboxesWindow *self,
 333                                      const gchar *account_name)
 334 {
 335         ModestMailboxesWindowPrivate *priv = NULL;
 336         ModestAccountMgr *mgr;
 337         ModestAccountSettings *settings = NULL;
 338         ModestServerAccountSettings *store_settings = NULL;
 339
 340         g_return_if_fail (MODEST_IS_MAILBOXES_WINDOW(self));
 341
 342         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE (self);
 343
 344         /* Get account data */
 345         mgr = modest_runtime_get_account_mgr ();
 346
 347         settings = modest_account_mgr_load_account_settings (mgr, account_name);
 348         if (!settings)
 349                 goto free_refs;
 350
 351         store_settings = modest_account_settings_get_store_settings (settings);
 352         if (!store_settings)
 353                 goto free_refs;
 354
 355         if (priv->current_store_account != NULL)
 356                 g_free (priv->current_store_account);
 357         priv->current_store_account = g_strdup (modest_server_account_settings_get_account_name (store_settings));
 358
 359         modest_folder_view_set_account_id_of_visible_server_account
 360                 (MODEST_FOLDER_VIEW (priv->folder_view),
 361                  priv->current_store_account);
 362
 363         modest_window_set_active_account (MODEST_WINDOW (self), account_name);
 364
 365 free_refs:
 366         if (store_settings)
 367                 g_object_unref (store_settings);
 368         if (settings)
 369                 g_object_unref (settings);
 370
 371 }
 372
 373 static void
 374 on_mailbox_activated (ModestFolderView *mailboxes_view,
 375                       TnyFolder *folder,
 376                       gpointer userdata)
 377 {
 378         ModestMailboxesWindowPrivate *priv = NULL;
 379         ModestMailboxesWindow *self = (ModestMailboxesWindow *) userdata;
 380         GtkWidget *new_window;
 381         gboolean registered;
 382         const gchar *active_account;
 383
 384         g_return_if_fail (MODEST_IS_MAILBOXES_WINDOW(self));
 385
 386         priv = MODEST_MAILBOXES_WINDOW_GET_PRIVATE (self);
 387
 388         if (!folder)
 389                 return;
 390
 391         if (!TNY_IS_FOLDER (folder))
 392                 return;
 393
 394         new_window = GTK_WIDGET (modest_folder_window_new (NULL));
 395         registered = modest_window_mgr_register_window (modest_runtime_get_window_mgr (),
 396                                                         MODEST_WINDOW (new_window),
 397                                                         MODEST_WINDOW (self));
 398
 399         if (!registered) {
 400                 gtk_widget_destroy (new_window);
 401                 new_window = NULL;
 402         } else {
 403                 const gchar *name;
 404                 active_account = modest_window_get_active_account (MODEST_WINDOW (self));
 405                 modest_folder_window_set_account (MODEST_FOLDER_WINDOW (new_window), active_account);
 406                 name = tny_folder_get_name (folder);
 407                 if (name) {
 408                         modest_folder_window_set_mailbox (MODEST_FOLDER_WINDOW (new_window), name);
 409                 }
 410                 gtk_widget_show (new_window);
 411         }
 412
 413 }
 414