git.maemo.org Git - modest/blob - src/hildon2/modest-folder-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-folder-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 <tny-account-store-view.h>
  49 #include <modest-header-window.h>
  50 #include <modest-ui-dimming-rules.h>
  51 #include <modest-ui-dimming-manager.h>
  52 #include <modest-window-priv.h>
  53 #include "modest-text-utils.h"
  54
  55 typedef enum {
  56         EDIT_MODE_COMMAND_MOVE = 1,
  57         EDIT_MODE_COMMAND_DELETE = 2,
  58         EDIT_MODE_COMMAND_RENAME = 3,
  59 } EditModeCommand;
  60
  61 /* 'private'/'protected' functions */
  62 static void modest_folder_window_class_init  (ModestFolderWindowClass *klass);
  63 static void modest_folder_window_init        (ModestFolderWindow *obj);
  64 static void modest_folder_window_finalize    (GObject *obj);
  65
  66 static void connect_signals (ModestFolderWindow *self);
  67 static void modest_folder_window_disconnect_signals (ModestWindow *self);
  68
  69 static void on_folder_activated (ModestFolderView *folder_view,
  70                                  TnyFolder *folder,
  71                                  gpointer userdata);
  72 static void setup_menu (ModestFolderWindow *self);
  73
  74 static void set_delete_edit_mode (GtkButton *button,
  75                                   ModestFolderWindow *self);
  76 static void set_moveto_edit_mode (GtkButton *button,
  77                                   ModestFolderWindow *self);
  78 static void set_rename_edit_mode (GtkButton *button,
  79                                   ModestFolderWindow *self);
  80 static void modest_folder_window_pack_toolbar (ModestHildon2Window *self,
  81                                                GtkPackType pack_type,
  82                                                GtkWidget *toolbar);
  83 static void edit_mode_changed (ModestFolderWindow *folder_window,
  84                                gint edit_mode_id,
  85                                ModestFolderWindow *self);
  86
  87 typedef struct _ModestFolderWindowPrivate ModestFolderWindowPrivate;
  88 struct _ModestFolderWindowPrivate {
  89
  90         GtkWidget *folder_view;
  91         GtkWidget *top_vbox;
  92
  93         /* signals */
  94         GSList *sighandlers;
  95
  96 };
  97 #define MODEST_FOLDER_WINDOW_GET_PRIVATE(o)  (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  98                                                                           MODEST_TYPE_FOLDER_WINDOW, \
  99                                                                           ModestFolderWindowPrivate))
 100
 101 /* globals */
 102 static GtkWindowClass *parent_class = NULL;
 103
 104 /************************************************************************/
 105
 106 GType
 107 modest_folder_window_get_type (void)
 108 {
 109         static GType my_type = 0;
 110         if (!my_type) {
 111                 static const GTypeInfo my_info = {
 112                         sizeof(ModestFolderWindowClass),
 113                         NULL,           /* base init */
 114                         NULL,           /* base finalize */
 115                         (GClassInitFunc) modest_folder_window_class_init,
 116                         NULL,           /* class finalize */
 117                         NULL,           /* class data */
 118                         sizeof(ModestFolderWindow),
 119                         1,              /* n_preallocs */
 120                         (GInstanceInitFunc) modest_folder_window_init,
 121                         NULL
 122                 };
 123                 my_type = g_type_register_static (MODEST_TYPE_HILDON2_WINDOW,
 124                                                   "ModestFolderWindow",
 125                                                   &my_info, 0);
 126         }
 127         return my_type;
 128 }
 129
 130 static void
 131 modest_folder_window_class_init (ModestFolderWindowClass *klass)
 132 {
 133         GObjectClass *gobject_class;
 134         gobject_class = (GObjectClass*) klass;
 135         ModestWindowClass *modest_window_class = (ModestWindowClass *) klass;
 136         ModestHildon2WindowClass *modest_hildon2_window_class = (ModestHildon2WindowClass *) klass;
 137
 138         parent_class            = g_type_class_peek_parent (klass);
 139         gobject_class->finalize = modest_folder_window_finalize;
 140
 141         g_type_class_add_private (gobject_class, sizeof(ModestFolderWindowPrivate));
 142
 143         modest_window_class->disconnect_signals_func = modest_folder_window_disconnect_signals;
 144         modest_hildon2_window_class->pack_toolbar_func = modest_folder_window_pack_toolbar;
 145 }
 146
 147 static void
 148 modest_folder_window_init (ModestFolderWindow *obj)
 149 {
 150         ModestFolderWindowPrivate *priv;
 151
 152         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(obj);
 153
 154         priv->sighandlers = NULL;
 155
 156         priv->folder_view = NULL;
 157
 158         priv->top_vbox = NULL;
 159
 160         modest_window_mgr_register_help_id (modest_runtime_get_window_mgr(),
 161                                             GTK_WINDOW(obj),
 162                                             "applications_email_folderview");
 163 }
 164
 165 static void
 166 modest_folder_window_finalize (GObject *obj)
 167 {
 168         ModestFolderWindowPrivate *priv;
 169
 170         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(obj);
 171
 172         /* Sanity check: shouldn't be needed, the window mgr should
 173            call this function before */
 174         modest_folder_window_disconnect_signals (MODEST_WINDOW (obj));
 175
 176         G_OBJECT_CLASS(parent_class)->finalize (obj);
 177 }
 178
 179 static void
 180 modest_folder_window_disconnect_signals (ModestWindow *self)
 181 {
 182         ModestFolderWindowPrivate *priv;
 183         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(self);
 184
 185         modest_signal_mgr_disconnect_all_and_destroy (priv->sighandlers);
 186         priv->sighandlers = NULL;
 187 }
 188
 189 static void
 190 connect_signals (ModestFolderWindow *self)
 191 {
 192         ModestFolderWindowPrivate *priv;
 193
 194         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(self);
 195
 196         /* folder view */
 197         priv->sighandlers = modest_signal_mgr_connect (priv->sighandlers,
 198                                                        G_OBJECT (priv->folder_view), "folder-activated",
 199                                                        G_CALLBACK (on_folder_activated), self);
 200
 201         /* TODO: connect folder view activate */
 202
 203         /* window */
 204
 205         /* we don't register this in sighandlers, as it should be run after disconnecting all signals,
 206          * in destroy stage */
 207
 208
 209 }
 210
 211 ModestWindow *
 212 modest_folder_window_new (TnyFolderStoreQuery *query)
 213 {
 214         ModestFolderWindow *self = NULL;
 215         ModestFolderWindowPrivate *priv = NULL;
 216         HildonProgram *app;
 217         GdkPixbuf *window_icon;
 218         GtkWidget *pannable;
 219
 220         self  = MODEST_FOLDER_WINDOW(g_object_new(MODEST_TYPE_FOLDER_WINDOW, NULL));
 221         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE(self);
 222
 223         pannable = hildon_pannable_area_new ();
 224         priv->folder_view  = modest_platform_create_folder_view (query);
 225         modest_folder_view_set_cell_style (MODEST_FOLDER_VIEW (priv->folder_view),
 226                                            MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT);
 227         g_signal_connect (G_OBJECT (self), "edit-mode-changed",
 228                           G_CALLBACK (edit_mode_changed), (gpointer) self);
 229
 230         setup_menu (self);
 231
 232         /* Set account store */
 233         tny_account_store_view_set_account_store (TNY_ACCOUNT_STORE_VIEW (priv->folder_view),
 234                                                   TNY_ACCOUNT_STORE (modest_runtime_get_account_store ()));
 235
 236         priv->top_vbox = gtk_vbox_new (0, FALSE);
 237
 238         gtk_container_add (GTK_CONTAINER (pannable), priv->folder_view);
 239         gtk_box_pack_end (GTK_BOX (priv->top_vbox), pannable, TRUE, TRUE, 0);
 240         gtk_container_add (GTK_CONTAINER (self), priv->top_vbox);
 241
 242         gtk_widget_show (priv->folder_view);
 243         gtk_widget_show (pannable);
 244         gtk_widget_show (priv->top_vbox);
 245
 246         connect_signals (MODEST_FOLDER_WINDOW (self));
 247
 248         /* Load previous osso state, for instance if we are being restored from
 249          * hibernation:  */
 250         modest_osso_load_state ();
 251
 252         /* Get device name */
 253         modest_maemo_utils_get_device_name ();
 254
 255         app = hildon_program_get_instance ();
 256         hildon_program_add_window (app, HILDON_WINDOW (self));
 257
 258         /* Set window icon */
 259         window_icon = modest_platform_get_icon (MODEST_APP_ICON, MODEST_ICON_SIZE_BIG);
 260         if (window_icon) {
 261                 gtk_window_set_icon (GTK_WINDOW (self), window_icon);
 262                 g_object_unref (window_icon);
 263         }
 264
 265         /* Dont't restore settings here,
 266          * because it requires a gtk_widget_show(),
 267          * and we don't want to do that until later,
 268          * so that the UI is not visible for non-menu D-Bus activation.
 269          */
 270
 271         /* Register edit modes */
 272         modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self),
 273                                                   EDIT_MODE_COMMAND_DELETE,
 274                                                   _("mcen_ti_edit_folder_delete"),
 275                                                   _HL("wdgt_bd_delete"),
 276                                                   GTK_TREE_VIEW (priv->folder_view),
 277                                                   GTK_SELECTION_SINGLE,
 278                                                   EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_delete_folder));
 279         modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self),
 280                                                   EDIT_MODE_COMMAND_MOVE,
 281                                                   _("mcen_ti_edit_move_folder"),
 282                                                   _("mcen_me_move"),
 283                                                   GTK_TREE_VIEW (priv->folder_view),
 284                                                   GTK_SELECTION_SINGLE,
 285                                                   EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_move_to));
 286         modest_hildon2_window_register_edit_mode (MODEST_HILDON2_WINDOW (self),
 287                                                   EDIT_MODE_COMMAND_RENAME,
 288                                                   _("mcen_ti_edit_rename_folder"),
 289                                                   _HL("wdgt_bd_rename"),
 290                                                   GTK_TREE_VIEW (priv->folder_view),
 291                                                   GTK_SELECTION_SINGLE,
 292                                                   EDIT_MODE_CALLBACK (modest_ui_actions_on_edit_mode_rename_folder));
 293
 294         return MODEST_WINDOW(self);
 295 }
 296
 297 ModestFolderView *
 298 modest_folder_window_get_folder_view (ModestFolderWindow *self)
 299 {
 300         ModestFolderWindowPrivate *priv = NULL;
 301
 302         g_return_val_if_fail (MODEST_IS_FOLDER_WINDOW(self), FALSE);
 303
 304         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 305
 306         return MODEST_FOLDER_VIEW (priv->folder_view);
 307 }
 308
 309 void
 310 modest_folder_window_set_account (ModestFolderWindow *self,
 311                                   const gchar *account_name)
 312 {
 313         ModestFolderWindowPrivate *priv = NULL;
 314         ModestAccountMgr *mgr;
 315         ModestAccountSettings *settings = NULL;
 316         ModestServerAccountSettings *store_settings = NULL;
 317
 318         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 319
 320         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 321
 322         /* Get account data */
 323         mgr = modest_runtime_get_account_mgr ();
 324
 325         settings = modest_account_mgr_load_account_settings (mgr, account_name);
 326         if (!settings)
 327                 goto free_refs;
 328
 329         store_settings = modest_account_settings_get_store_settings (settings);
 330         if (!store_settings)
 331                 goto free_refs;
 332
 333         modest_folder_view_set_account_id_of_visible_server_account
 334                 (MODEST_FOLDER_VIEW (priv->folder_view),
 335                  modest_server_account_settings_get_account_name (store_settings));
 336
 337         modest_window_set_active_account (MODEST_WINDOW (self), account_name);
 338         gtk_window_set_title (GTK_WINDOW (self),
 339                               modest_account_settings_get_display_name (settings));
 340
 341 free_refs:
 342         if (store_settings)
 343                 g_object_unref (store_settings);
 344         if (settings)
 345                 g_object_unref (settings);
 346
 347 }
 348
 349 static void setup_menu (ModestFolderWindow *self)
 350 {
 351         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 352
 353         /* folders actions */
 354         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_new_folder"), NULL,
 355                                            APP_MENU_CALLBACK (modest_ui_actions_on_new_folder),
 356                                            NULL);
 357         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_rename_folder"), NULL,
 358                                            APP_MENU_CALLBACK (set_rename_edit_mode),
 359                                            NULL);
 360         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_move_folder"), NULL,
 361                                            APP_MENU_CALLBACK (set_moveto_edit_mode),
 362                                            NULL);
 363         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_delete_folder"), NULL,
 364                                            APP_MENU_CALLBACK (set_delete_edit_mode),
 365                                            NULL);
 366
 367         /* new message */
 368         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self),
 369                                            _("mcen_me_new_message"),
 370                                            "<Ctrl>n",
 371                                            APP_MENU_CALLBACK (modest_ui_actions_on_new_msg),
 372                                            NULL);
 373
 374         /* send receive actions should be only one visible always */
 375         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self),
 376                                            _("mcen_me_inbox_sendandreceive"),
 377                                            NULL,
 378                                            APP_MENU_CALLBACK (modest_ui_actions_on_send_receive),
 379                                            MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_send_receive));
 380         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_outbox_cancelsend"), NULL,
 381                                            APP_MENU_CALLBACK (modest_ui_actions_cancel_send),
 382                                            MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_cancel_sending_all));
 383
 384         /* Settings menu buttons */
 385         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_new_account"), NULL,
 386                                            APP_MENU_CALLBACK (modest_ui_actions_on_new_account),
 387                                            NULL);
 388         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_edit_accounts"), NULL,
 389                                            APP_MENU_CALLBACK (modest_ui_actions_on_accounts),
 390                                            NULL);
 391         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_inbox_options"), NULL,
 392                                            APP_MENU_CALLBACK (modest_ui_actions_on_settings),
 393                                            NULL);
 394         modest_hildon2_window_add_to_menu (MODEST_HILDON2_WINDOW (self), _("mcen_me_inbox_globalsmtpservers"), NULL,
 395                                            APP_MENU_CALLBACK (modest_ui_actions_on_smtp_servers),
 396                                            MODEST_DIMMING_CALLBACK (modest_ui_dimming_rules_on_tools_smtp_servers));
 397
 398 }
 399
 400 static void
 401 on_folder_activated (ModestFolderView *folder_view,
 402                      TnyFolder *folder,
 403                      gpointer userdata)
 404 {
 405         ModestFolderWindowPrivate *priv = NULL;
 406         ModestWindow *headerwin;
 407         ModestFolderWindow *self = (ModestFolderWindow *) userdata;
 408
 409         g_return_if_fail (MODEST_IS_FOLDER_WINDOW(self));
 410
 411         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 412
 413         if (!folder)
 414                 return;
 415
 416         if (!TNY_IS_FOLDER (folder))
 417                 return;
 418
 419         headerwin = modest_header_window_new (folder);
 420         modest_window_mgr_register_window (modest_runtime_get_window_mgr (),
 421                                            MODEST_WINDOW (headerwin),
 422                                            MODEST_WINDOW (self));
 423
 424         modest_window_set_active_account (MODEST_WINDOW (headerwin),
 425                                           modest_window_get_active_account (MODEST_WINDOW (self)));
 426         gtk_widget_show (GTK_WIDGET (headerwin));
 427 }
 428
 429 static void
 430 set_delete_edit_mode (GtkButton *button,
 431                       ModestFolderWindow *self)
 432 {
 433         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_DELETE);
 434 }
 435
 436 static void
 437 set_moveto_edit_mode (GtkButton *button,
 438                       ModestFolderWindow *self)
 439 {
 440         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_MOVE);
 441 }
 442
 443 static void
 444 set_rename_edit_mode (GtkButton *button,
 445                       ModestFolderWindow *self)
 446 {
 447         modest_hildon2_window_set_edit_mode (MODEST_HILDON2_WINDOW (self), EDIT_MODE_COMMAND_RENAME);
 448 }
 449
 450 static void
 451 modest_folder_window_pack_toolbar (ModestHildon2Window *self,
 452                                    GtkPackType pack_type,
 453                                    GtkWidget *toolbar)
 454 {
 455         ModestFolderWindowPrivate *priv;
 456
 457         g_return_if_fail (MODEST_IS_FOLDER_WINDOW (self));
 458         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 459
 460         if (pack_type == GTK_PACK_START) {
 461                 gtk_box_pack_start (GTK_BOX (priv->top_vbox), toolbar, FALSE, FALSE, 0);
 462         } else {
 463                 gtk_box_pack_end (GTK_BOX (priv->top_vbox), toolbar, FALSE, FALSE, 0);
 464         }
 465 }
 466
 467 static void
 468 edit_mode_changed (ModestFolderWindow *folder_window,
 469                    gint edit_mode_id,
 470                    ModestFolderWindow *self)
 471 {
 472         ModestFolderWindowPrivate *priv;
 473         ModestFolderViewFilter filter = MODEST_FOLDER_VIEW_FILTER_NONE;
 474
 475         g_return_if_fail (MODEST_IS_FOLDER_WINDOW (self));
 476         priv = MODEST_FOLDER_WINDOW_GET_PRIVATE (self);
 477
 478         switch (edit_mode_id) {
 479         case EDIT_MODE_COMMAND_MOVE:
 480                 filter = MODEST_FOLDER_VIEW_FILTER_MOVEABLE;
 481                 break;
 482         case EDIT_MODE_COMMAND_DELETE:
 483                 filter = MODEST_FOLDER_VIEW_FILTER_DELETABLE;
 484                 break;
 485         case EDIT_MODE_COMMAND_RENAME:
 486                 filter = MODEST_FOLDER_VIEW_FILTER_RENAMEABLE;
 487                 break;
 488         case MODEST_HILDON2_WINDOW_EDIT_MODE_NONE:
 489                 filter = MODEST_FOLDER_VIEW_FILTER_NONE;
 490                 break;
 491         }
 492
 493         modest_folder_view_set_filter (MODEST_FOLDER_VIEW (priv->folder_view), filter);
 494 }