git.maemo.org Git - modest/blob - src/gnome/modest-main-window.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/gtktreeviewcolumn.h>
  32 #include <tny-account-store-view.h>
  33 #include <tny-simple-list.h>
  34 #include <tny-error.h>
  35
  36 #include <widgets/modest-main-window.h>
  37 #include <widgets/modest-window-priv.h>
  38 #include <widgets/modest-msg-edit-window.h>
  39 #include <widgets/modest-account-view-window.h>
  40
  41 #include <modest-runtime.h>
  42 #include "modest-widget-memory.h"
  43 #include "modest-ui-actions.h"
  44 #include "modest-main-window-ui.h"
  45 #include "modest-account-mgr.h"
  46 #include "modest-conf.h"
  47 #include <modest-tny-msg.h>
  48 #include "modest-mail-operation.h"
  49 #include "modest-icon-names.h"
  50 #include "modest-gnome-info-bar.h"
  51
  52 /* 'private'/'protected' functions */
  53 static void modest_main_window_class_init    (ModestMainWindowClass *klass);
  54 static void modest_main_window_init          (ModestMainWindow *obj);
  55 static void modest_main_window_finalize      (GObject *obj);
  56
  57 static void         restore_settings                    (ModestMainWindow *self);
  58
  59 static gboolean     on_header_view_button_press_event   (ModestHeaderView *header_view,
  60                                                          GdkEventButton   *event,
  61                                                          ModestMainWindow *self);
  62
  63 static gboolean     on_folder_view_button_press_event   (ModestFolderView *folder_view,
  64                                                          GdkEventButton   *event,
  65                                                          ModestMainWindow *self);
  66
  67 static gboolean     show_context_popup_menu             (ModestMainWindow *window,
  68                                                          GtkTreeView      *tree_view,
  69                                                          GdkEventButton   *event,
  70                                                          GtkWidget        *menu);
  71
  72 static void         connect_signals                      (ModestMainWindow *self);
  73
  74 static void         on_queue_changed                     (ModestMailOperationQueue *queue,
  75                                                           ModestMailOperation *mail_op,
  76                                                           ModestMailOperationQueueNotification type,
  77                                                           ModestMainWindow *self);
  78
  79 static void         on_header_status_update              (ModestHeaderView *header_view,
  80                                                           const gchar *msg,
  81                                                           gint num,
  82                                                           gint total,
  83                                                           ModestMainWindow *main_window);
  84
  85 static void         on_header_selected                   (ModestHeaderView *header_view,
  86                                                           TnyHeader *header,
  87                                                           ModestMainWindow *main_window);
  88
  89 static void         save_state                           (ModestWindow *window);
  90
  91 /* list my signals */
  92 enum {
  93         /* MY_SIGNAL_1, */
  94         /* MY_SIGNAL_2, */
  95         LAST_SIGNAL
  96 };
  97
  98 typedef struct _ModestMainWindowPrivate ModestMainWindowPrivate;
  99 struct _ModestMainWindowPrivate {
 100
 101         GtkWidget        *folder_paned;
 102         GtkWidget        *msg_paned;
 103         GtkWidget        *main_paned;
 104
 105         GtkWidget        *online_toggle;
 106         GtkWidget        *folder_info_label;
 107
 108         ModestHeaderView *header_view;
 109         ModestFolderView *folder_view;
 110         ModestMsgView    *msg_preview;
 111
 112         GtkWidget        *status_bar;
 113         GtkWidget        *progress_bar;
 114
 115         GSList           *progress_widgets;
 116         GtkWidget        *main_bar;
 117 };
 118
 119
 120 #define MODEST_MAIN_WINDOW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
 121                                                 MODEST_TYPE_MAIN_WINDOW, \
 122                                                 ModestMainWindowPrivate))
 123
 124 /* globals */
 125 static GtkWindowClass *parent_class = NULL;
 126
 127 /* uncomment the following if you have defined any signals */
 128 /* static guint signals[LAST_SIGNAL] = {0}; */
 129
 130 GType
 131 modest_main_window_get_type (void)
 132 {
 133         static GType my_type = 0;
 134         if (!my_type) {
 135                 static const GTypeInfo my_info = {
 136                         sizeof(ModestMainWindowClass),
 137                         NULL,           /* base init */
 138                         NULL,           /* base finalize */
 139                         (GClassInitFunc) modest_main_window_class_init,
 140                         NULL,           /* class finalize */
 141                         NULL,           /* class data */
 142                         sizeof(ModestMainWindow),
 143                         1,              /* n_preallocs */
 144                         (GInstanceInitFunc) modest_main_window_init,
 145                         NULL
 146                 };
 147                 my_type = g_type_register_static (MODEST_TYPE_WINDOW,
 148                                                   "ModestMainWindow",
 149                                                   &my_info, 0);
 150         }
 151         return my_type;
 152 }
 153
 154 static void
 155 modest_main_window_class_init (ModestMainWindowClass *klass)
 156 {
 157         GObjectClass *gobject_class;
 158         gobject_class = (GObjectClass*) klass;
 159
 160         parent_class            = g_type_class_peek_parent (klass);
 161         gobject_class->finalize = modest_main_window_finalize;
 162
 163         ((ModestWindowClass *)(klass))->save_state_func = save_state;
 164
 165         g_type_class_add_private (gobject_class, sizeof(ModestMainWindowPrivate));
 166 }
 167
 168 static void
 169 modest_main_window_init (ModestMainWindow *obj)
 170 {
 171         TnyAccountStore         *account_store;
 172         ModestMainWindowPrivate *priv;
 173         TnyFolderStoreQuery     *query;
 174         GtkWidget               *icon;
 175         gboolean                online;
 176
 177         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(obj);
 178
 179         priv->folder_paned = NULL;
 180         priv->msg_paned    = NULL;
 181         priv->main_paned   = NULL;
 182         priv->progress_widgets = NULL;
 183
 184         account_store = TNY_ACCOUNT_STORE (modest_runtime_get_account_store ());
 185
 186         /* online/offline toggle */
 187         priv->online_toggle = gtk_toggle_button_new ();
 188         online  = tny_device_is_online (modest_runtime_get_device());
 189         icon    = gtk_image_new_from_icon_name (online ? GTK_STOCK_CONNECT : GTK_STOCK_DISCONNECT,
 190                                                 GTK_ICON_SIZE_BUTTON);
 191         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(priv->online_toggle), online);
 192         gtk_button_set_image (GTK_BUTTON(priv->online_toggle),icon);
 193
 194         /* Paned */
 195         priv->folder_paned = gtk_vpaned_new ();
 196         priv->main_paned = gtk_hpaned_new ();
 197         priv->msg_paned = gtk_vpaned_new ();
 198
 199         /* Main bar */
 200         priv->folder_info_label = gtk_label_new (NULL);
 201         priv->main_bar = modest_gnome_info_bar_new ();
 202         priv->progress_widgets = g_slist_prepend (priv->progress_widgets,
 203                                                           priv->main_bar);
 204
 205         /* msg preview */
 206         priv->msg_preview = MODEST_MSG_VIEW(tny_platform_factory_new_msg_view
 207                                             (modest_tny_platform_factory_get_instance ()));
 208         if (!priv->msg_preview)
 209                 g_printerr ("modest: cannot instantiate msgpreiew\n");
 210
 211         /* header view */
 212         priv->header_view  =
 213                 MODEST_HEADER_VIEW(modest_header_view_new (NULL, MODEST_HEADER_VIEW_STYLE_DETAILS));
 214         if (!priv->header_view)
 215                 g_printerr ("modest: cannot instantiate header view\n");
 216
 217         /* folder view */
 218         query = tny_folder_store_query_new ();
 219         tny_folder_store_query_add_item (query, NULL,
 220                                          TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED);
 221
 222         priv->folder_view = MODEST_FOLDER_VIEW (modest_folder_view_new (query));
 223         if (!priv->folder_view)
 224                 g_printerr ("modest: cannot instantiate folder view\n");
 225         g_object_unref (G_OBJECT (query));
 226 }
 227
 228 static void
 229 modest_main_window_finalize (GObject *obj)
 230 {
 231         G_OBJECT_CLASS(parent_class)->finalize (obj);
 232 }
 233
 234
 235 GtkWidget*
 236 modest_main_window_get_child_widget (ModestMainWindow *self,
 237                                      ModestMainWindowWidgetType widget_type)
 238 {
 239         ModestMainWindowPrivate *priv;
 240         GtkWidget *widget;
 241
 242         g_return_val_if_fail (self, NULL);
 243         g_return_val_if_fail (widget_type >= 0 && widget_type < MODEST_MAIN_WINDOW_WIDGET_TYPE_NUM,
 244                               NULL);
 245
 246         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 247
 248         switch (widget_type) {
 249         case MODEST_MAIN_WINDOW_WIDGET_TYPE_HEADER_VIEW:
 250                 widget = (GtkWidget*)priv->header_view; break;
 251         case MODEST_MAIN_WINDOW_WIDGET_TYPE_FOLDER_VIEW:
 252                 widget = (GtkWidget*)priv->folder_view; break;
 253         case MODEST_MAIN_WINDOW_WIDGET_TYPE_MSG_PREVIEW:
 254                 widget = (GtkWidget*)priv->msg_preview; break;
 255         default:
 256                 g_return_val_if_reached (NULL);
 257                 return NULL;
 258         }
 259
 260         return widget ? GTK_WIDGET(widget) : NULL;
 261 }
 262
 263
 264 static void
 265 restore_settings (ModestMainWindow *self)
 266 {
 267         ModestConf *conf;
 268         ModestMainWindowPrivate *priv;
 269         ModestWindowPrivate *parent_priv;
 270
 271         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 272         parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
 273
 274         conf = modest_runtime_get_conf ();
 275
 276         modest_widget_memory_restore (conf, G_OBJECT(priv->folder_paned),
 277                                       MODEST_CONF_FOLDER_PANED_KEY);
 278         modest_widget_memory_restore (conf, G_OBJECT(priv->msg_paned),
 279                                       MODEST_CONF_MSG_PANED_KEY);
 280         modest_widget_memory_restore (conf, G_OBJECT(priv->main_paned),
 281                                       MODEST_CONF_MAIN_PANED_KEY);
 282         modest_widget_memory_restore (conf, G_OBJECT(priv->header_view),
 283                                       MODEST_CONF_HEADER_VIEW_KEY);
 284         modest_widget_memory_restore (conf, G_OBJECT(self),
 285                                       MODEST_CONF_MAIN_WINDOW_KEY);
 286 }
 287
 288 void
 289 on_online_toggle_toggled (GtkToggleButton *toggle, ModestMainWindow *self)
 290 {
 291         gboolean online;
 292         TnyDevice *device;
 293         ModestMainWindowPrivate *priv;
 294
 295         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 296
 297         device = modest_runtime_get_device ();
 298         online  = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (priv->online_toggle));
 299
 300         if (online) {
 301                 /* TODO: Just attempt to go online, instead of forcing the online status: */
 302                 tny_device_force_online (device);
 303         }
 304         else
 305                 tny_device_force_offline (device);
 306 }
 307
 308 static void
 309 modest_main_window_on_show (GtkWidget *widget, gpointer user_data)
 310 {
 311         ModestMainWindow *self = MODEST_MAIN_WINDOW (widget);
 312
 313         /* Connect signals */
 314         connect_signals (self);
 315
 316         /* Restore window & widget settings */
 317         restore_settings (self);
 318 }
 319
 320 static void
 321 connect_signals (ModestMainWindow *self)
 322 {
 323         ModestWindowPrivate *parent_priv;
 324         ModestMainWindowPrivate *priv;
 325         ModestTnyAccountStore *account_store;
 326
 327         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 328         parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
 329
 330         account_store = modest_runtime_get_account_store ();
 331
 332         /* folder view */
 333         g_signal_connect (G_OBJECT(priv->folder_view), "button-press-event",
 334                           G_CALLBACK (on_folder_view_button_press_event),self);
 335         g_signal_connect (G_OBJECT(priv->folder_view), "folder_selection_changed",
 336                           G_CALLBACK(modest_ui_actions_on_folder_selection_changed), self);
 337         g_signal_connect (G_OBJECT(priv->folder_view), "folder-display-name-changed",
 338                           G_CALLBACK(modest_ui_actions_on_folder_display_name_changed), self);
 339
 340         /* header view */
 341         g_signal_connect (G_OBJECT(priv->header_view), "header_selected",
 342                           G_CALLBACK(modest_ui_actions_on_header_selected), self);
 343         g_signal_connect (G_OBJECT(priv->header_view), "header_selected",
 344                           G_CALLBACK(on_header_selected), self);
 345         g_signal_connect (G_OBJECT(priv->header_view), "header_activated",
 346                           G_CALLBACK(modest_ui_actions_on_header_activated), self);
 347         g_signal_connect (G_OBJECT(priv->header_view), "item_not_found",
 348                           G_CALLBACK(modest_ui_actions_on_item_not_found), self);
 349         g_signal_connect (G_OBJECT(priv->header_view), "button-press-event",
 350                           G_CALLBACK (on_header_view_button_press_event), self);
 351         g_signal_connect (G_OBJECT(priv->header_view),"popup-menu",
 352                           G_CALLBACK (on_header_view_button_press_event), self);
 353
 354         /* msg preview */
 355         g_signal_connect (G_OBJECT(priv->msg_preview), "link_clicked",
 356                           G_CALLBACK(modest_ui_actions_on_msg_link_clicked), self);
 357         g_signal_connect (G_OBJECT(priv->msg_preview), "link_hover",
 358                           G_CALLBACK(modest_ui_actions_on_msg_link_hover), self);
 359         g_signal_connect (G_OBJECT(priv->msg_preview), "attachment_clicked",
 360                           G_CALLBACK(modest_ui_actions_on_msg_attachment_clicked), self);
 361         g_signal_connect (G_OBJECT(priv->msg_preview), "recpt-activated",
 362                           G_CALLBACK(modest_ui_actions_on_msg_recpt_activated), self);
 363
 364         /* Account store */
 365         /* Emmitted by our TnyAccountStore::get_password_func() implementation,
 366          * This is not a normal part of tinymail: */
 367         g_signal_connect (G_OBJECT (modest_runtime_get_account_store()), "password_requested",
 368                           G_CALLBACK (modest_ui_actions_on_password_requested), self);
 369
 370         /* Device */
 371         g_signal_connect (G_OBJECT(priv->online_toggle), "toggled",
 372                           G_CALLBACK(on_online_toggle_toggled), self);
 373
 374         /* Mail Operation Queue */
 375         g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
 376                           "queue-changed",
 377                           G_CALLBACK (on_queue_changed),
 378                           self);
 379 }
 380
 381
 382 static GtkWidget*
 383 wrapped_in_scrolled_window (GtkWidget *widget, gboolean needs_viewport)
 384 {
 385         GtkWidget *win;
 386
 387         win = gtk_scrolled_window_new (NULL, NULL);
 388         gtk_scrolled_window_set_policy
 389                 (GTK_SCROLLED_WINDOW (win),GTK_POLICY_NEVER,
 390                  GTK_POLICY_AUTOMATIC);
 391         gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (win),
 392                                              GTK_SHADOW_IN);
 393
 394         if (needs_viewport)
 395                 gtk_scrolled_window_add_with_viewport
 396                         (GTK_SCROLLED_WINDOW(win), widget);
 397         else
 398                 gtk_container_add (GTK_CONTAINER(win),
 399                                    widget);
 400
 401         return win;
 402 }
 403
 404
 405
 406
 407 ModestWindow *
 408 modest_main_window_new (void)
 409 {
 410         GObject *obj;
 411         ModestMainWindow *self;
 412         ModestMainWindowPrivate *priv;
 413         ModestWindowPrivate *parent_priv;
 414         GtkWidget *main_vbox;
 415         GtkWidget *status_hbox;
 416         GtkWidget *header_win, *folder_win;
 417         GtkWidget *preview_scroll;
 418         GtkActionGroup *action_group;
 419         GError *error = NULL;
 420
 421         obj  = g_object_new(MODEST_TYPE_MAIN_WINDOW, NULL);
 422         self = MODEST_MAIN_WINDOW(obj);
 423
 424         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 425         parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
 426
 427
 428         parent_priv->ui_manager = gtk_ui_manager_new();
 429         parent_priv->ui_dimming_manager = modest_ui_dimming_manager_new ();
 430         action_group = gtk_action_group_new ("ModestMainWindowActions");
 431
 432         /* Add common actions */
 433         gtk_action_group_add_actions (action_group,
 434                                       modest_action_entries,
 435                                       G_N_ELEMENTS (modest_action_entries),
 436                                       obj);
 437
 438         gtk_ui_manager_insert_action_group (parent_priv->ui_manager, action_group, 0);
 439         g_object_unref (action_group);
 440
 441         /* Load the UI definition */
 442         gtk_ui_manager_add_ui_from_file (parent_priv->ui_manager,
 443                                          MODEST_UIDIR "modest-main-window-ui.xml", &error);
 444         if (error != NULL) {
 445                 g_printerr ("modest: could not merge modest-main-window-ui.xml: %s", error->message);
 446                 g_error_free (error);
 447                 error = NULL;
 448         }
 449
 450         /* Add accelerators */
 451         gtk_window_add_accel_group (GTK_WINDOW (obj),
 452                                     gtk_ui_manager_get_accel_group (parent_priv->ui_manager));
 453
 454         /* Toolbar / Menubar */
 455         parent_priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar");
 456         parent_priv->menubar = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/MenuBar");
 457
 458         gtk_toolbar_set_tooltips (GTK_TOOLBAR (parent_priv->toolbar), TRUE);
 459         folder_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->folder_view), FALSE);
 460         header_win = wrapped_in_scrolled_window (GTK_WIDGET(priv->header_view), FALSE);
 461
 462         /* Paned */
 463         preview_scroll = gtk_scrolled_window_new (NULL, NULL);
 464         gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (preview_scroll),
 465                                         GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 466         gtk_paned_add1 (GTK_PANED(priv->main_paned), folder_win);
 467         gtk_paned_add2 (GTK_PANED(priv->main_paned), priv->msg_paned);
 468         gtk_paned_add1 (GTK_PANED(priv->msg_paned), header_win);
 469         gtk_container_add (GTK_CONTAINER (preview_scroll),
 470                            GTK_WIDGET(priv->msg_preview));
 471         gtk_paned_add2 (GTK_PANED(priv->msg_paned), preview_scroll);
 472
 473         /* Main Bar */
 474         status_hbox = gtk_hbox_new (FALSE, 0);
 475         gtk_box_pack_start (GTK_BOX(status_hbox), priv->folder_info_label, FALSE,FALSE, 6);
 476         gtk_box_pack_start (GTK_BOX(status_hbox), priv->main_bar, TRUE, TRUE, 0);
 477         gtk_box_pack_start (GTK_BOX(status_hbox), priv->online_toggle,FALSE, FALSE, 0);
 478
 479         /* putting it all together... */
 480         main_vbox = gtk_vbox_new (FALSE, 0);
 481         gtk_box_pack_start (GTK_BOX(main_vbox), parent_priv->menubar, FALSE, FALSE, 0);
 482         gtk_box_pack_start (GTK_BOX(main_vbox), parent_priv->toolbar, FALSE, FALSE, 0);
 483         gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_paned, TRUE, TRUE,0);
 484         gtk_box_pack_start (GTK_BOX(main_vbox), status_hbox, FALSE, FALSE, 0);
 485         gtk_container_add (GTK_CONTAINER(obj), main_vbox);
 486
 487         gtk_window_set_title (GTK_WINDOW(obj), _("Modest"));
 488         gtk_window_set_icon_from_file  (GTK_WINDOW(obj), MODEST_APP_ICON, NULL);
 489         gtk_widget_show_all (main_vbox);
 490
 491         /* Do some tasks on show */
 492         g_signal_connect (G_OBJECT(self), "show", G_CALLBACK (modest_main_window_on_show), NULL);
 493
 494         /* Set account store */
 495         tny_account_store_view_set_account_store (TNY_ACCOUNT_STORE_VIEW (priv->folder_view),
 496                                                   TNY_ACCOUNT_STORE (modest_runtime_get_account_store ()));
 497
 498         gtk_window_set_default_size (GTK_WINDOW (obj), 800, 600);
 499
 500         return (ModestWindow *) obj;
 501 }
 502
 503 static gboolean
 504 on_header_view_button_press_event (ModestHeaderView *header_view,
 505                                    GdkEventButton   *event,
 506                                    ModestMainWindow *self)
 507 {
 508         if (event->type == GDK_BUTTON_PRESS && event->button == 3) {
 509                 GtkWidget *menu;
 510                 ModestWindowPrivate *parent_priv;
 511
 512                 parent_priv = MODEST_WINDOW_GET_PRIVATE (self);
 513                 menu = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/HeaderViewCSM");
 514
 515                 return show_context_popup_menu (self,
 516                                                 GTK_TREE_VIEW (header_view),
 517                                                 event,
 518                                                 menu);
 519         }
 520
 521         return FALSE;
 522 }
 523
 524 static gboolean
 525 on_folder_view_button_press_event (ModestFolderView *folder_view,
 526                                    GdkEventButton   *event,
 527                                    ModestMainWindow *self)
 528 {
 529         if (event->type == GDK_BUTTON_PRESS && event->button == 3) {
 530                 GtkWidget *menu;
 531                 ModestWindowPrivate *parent_priv;
 532
 533                 parent_priv = MODEST_WINDOW_GET_PRIVATE (self);
 534                 menu = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/FolderViewCSM");
 535
 536                 return show_context_popup_menu (self,
 537                                                 GTK_TREE_VIEW (folder_view),
 538                                                 event,
 539                                                 menu);
 540         }
 541
 542         return FALSE;
 543 }
 544
 545 static gboolean
 546 show_context_popup_menu (ModestMainWindow *window,
 547                          GtkTreeView *tree_view,
 548                          GdkEventButton   *event,
 549                          GtkWidget *menu)
 550 {
 551         g_return_val_if_fail (menu, FALSE);
 552
 553         if (event != NULL) {
 554                 /* Ensure that the header is selected */
 555                 GtkTreeSelection *selection;
 556
 557                 selection = gtk_tree_view_get_selection (tree_view);
 558
 559                 if (gtk_tree_selection_count_selected_rows (selection) <= 1) {
 560                         GtkTreePath *path;
 561
 562                         /* Get tree path for row that was clicked */
 563                         if (gtk_tree_view_get_path_at_pos (tree_view,
 564                                                            (gint) event->x,
 565                                                            (gint) event->y,
 566                                                            &path,
 567                                                            NULL, NULL, NULL)) {
 568                                 gtk_tree_selection_unselect_all (selection);
 569                                 gtk_tree_selection_select_path (selection, path);
 570                                 gtk_tree_path_free (path);
 571                         }
 572                 }
 573
 574                 /* Show popup */
 575                 if (gtk_tree_selection_count_selected_rows(selection) == 1)
 576                         gtk_menu_popup (GTK_MENU (menu), NULL, NULL,
 577                                         NULL, NULL,
 578                                         event->button, event->time);
 579         }
 580         return TRUE;
 581 }
 582
 583 static void
 584 on_queue_changed (ModestMailOperationQueue *queue,
 585                   ModestMailOperation *mail_op,
 586                   ModestMailOperationQueueNotification type,
 587                   ModestMainWindow *self)
 588 {
 589         GSList *tmp;
 590         ModestMainWindowPrivate *priv;
 591
 592         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 593
 594         tmp = priv->progress_widgets;
 595
 596         switch (type) {
 597         case MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED:
 598                 while (tmp) {
 599                         modest_progress_object_add_operation (MODEST_PROGRESS_OBJECT (tmp->data),
 600                                                               mail_op);
 601                         tmp = g_slist_next (tmp);
 602                 }
 603                 break;
 604         case MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED:
 605                 while (tmp) {
 606                         modest_progress_object_remove_operation (MODEST_PROGRESS_OBJECT (tmp->data),
 607                                                                  mail_op);
 608                         tmp = g_slist_next (tmp);
 609                 }
 610                 break;
 611         }
 612 }
 613
 614 static void
 615 on_header_status_update (ModestHeaderView *header_view,
 616                          const gchar *msg, gint num,
 617                          gint total,  ModestMainWindow *self)
 618 {
 619         ModestMainWindowPrivate *priv;
 620         gchar *txt;
 621
 622         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 623
 624         /* Set progress */
 625         txt = g_strdup_printf (_("Downloading %d of %d"), num, total);
 626         modest_gnome_info_bar_set_progress (MODEST_GNOME_INFO_BAR (priv->main_bar),
 627                                             (const gchar*) txt,
 628                                             num, total);
 629         g_free (txt);
 630
 631         /* Set status message */
 632         modest_gnome_info_bar_set_message (MODEST_GNOME_INFO_BAR (priv->main_bar), msg);
 633 }
 634
 635 void
 636 modest_main_window_set_style (ModestMainWindow *self,
 637                               ModestMainWindowStyle style)
 638 {
 639         /* TODO */
 640 }
 641
 642
 643 ModestMainWindowStyle
 644 modest_main_window_get_style (ModestMainWindow *self)
 645 {
 646         /* TODO */
 647         return MODEST_MAIN_WINDOW_STYLE_SPLIT;
 648 }
 649
 650 void
 651 modest_main_window_set_contents_style (ModestMainWindow *self,
 652                                        ModestMainWindowContentsStyle style)
 653 {
 654         /* TODO */
 655 }
 656
 657 ModestMainWindowContentsStyle
 658 modest_main_window_get_contents_style (ModestMainWindow *self)
 659 {
 660         /* TODO */
 661         return MODEST_MAIN_WINDOW_CONTENTS_STYLE_HEADERS;
 662 }
 663
 664
 665 static void
 666 get_msg_callback (TnyFolder *folder,
 667                   gboolean cancelled,
 668                   TnyMsg *msg,
 669                   GError **err,
 670                   gpointer user_data)
 671 {
 672         if (!err ||!(*err)) {
 673                 ModestMsgView *msg_preview;
 674
 675                 msg_preview = MODEST_MSG_VIEW (user_data);
 676                 tny_msg_view_set_msg (TNY_MSG_VIEW (msg_preview), msg);
 677         }
 678
 679         /* Frees */
 680         g_object_unref (folder);
 681 }
 682
 683 static void
 684 on_header_selected (ModestHeaderView *header_view,
 685                     TnyHeader *header,
 686                     ModestMainWindow *main_window)
 687 {
 688         TnyFolder *folder;
 689         ModestMainWindowPrivate *priv;
 690
 691         priv = MODEST_MAIN_WINDOW_GET_PRIVATE (main_window);
 692
 693         if (!header)
 694                 return;
 695
 696         folder = tny_header_get_folder (header);
 697
 698         /* FIXME: do not use this directly. Use a mail operation
 699            instead in order to get progress info */
 700         tny_folder_get_msg_async (folder,
 701                                   header,
 702                                   (TnyGetMsgCallback) get_msg_callback,
 703                                   NULL,
 704                                   priv->msg_preview);
 705 }
 706
 707 void
 708 modest_main_window_notify_send_receive_initied    (ModestMainWindow *self)
 709 {
 710         g_message("NOT IMPLEMENTED %s", __FUNCTION__);
 711 }
 712 void
 713 modest_main_window_notify_send_receive_completed    (ModestMainWindow *self)
 714 {
 715         g_message("NOT IMPLEMENTED %s", __FUNCTION__);
 716 }
 717
 718 gboolean
 719 modest_main_window_transfer_mode_enabled (ModestMainWindow *self)
 720 {
 721         g_message("NOT IMPLEMENTED %s", __FUNCTION__);
 722         return FALSE;
 723 }
 724
 725 gboolean
 726 modest_main_window_on_msg_view_window_msg_changed (ModestMsgViewWindow *view_window,
 727                                                    GtkTreeModel *model,
 728                                                    GtkTreeRowReference *row_reference,
 729                                                    ModestMainWindow *self)
 730 {
 731         g_message("NOT IMPLEMENTED %s", __FUNCTION__);
 732         return FALSE;
 733 }
 734
 735 gboolean
 736 modest_main_window_screen_is_on (ModestMainWindow *self)
 737 {
 738         g_message("NOT IMPLEMENTED %s", __FUNCTION__);
 739         return TRUE;
 740 }
 741
 742 static void
 743 save_state (ModestWindow *window)
 744 {
 745         ModestConf *conf;
 746         ModestMainWindow* self = MODEST_MAIN_WINDOW(window);
 747         ModestMainWindowPrivate *priv;
 748
 749         priv = MODEST_MAIN_WINDOW_GET_PRIVATE(self);
 750         conf = modest_runtime_get_conf ();
 751
 752         modest_widget_memory_save (conf, G_OBJECT(self),
 753                                    MODEST_CONF_MAIN_WINDOW_KEY);
 754         modest_widget_memory_save (conf, G_OBJECT(priv->main_paned),
 755                                    MODEST_CONF_MAIN_PANED_KEY);
 756         modest_widget_memory_save (conf, G_OBJECT(priv->folder_view),
 757                                    MODEST_CONF_FOLDER_VIEW_KEY);
 758 }