git.maemo.org Git - modest/blob - src/modest-widget-factory.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 <gdk/gdkkeysyms.h>
  32 #include "modest-widget-factory.h"
  33 #include <modest-protocol-mgr.h>
  34 #include <tny-gtk-account-list-model.h>
  35 #include <tny-gtk-folder-store-tree-model.h>
  36 #include <tny-account-store.h>
  37 #include <tny-device.h>
  38 #include <tny-folder-store-query.h>
  39
  40 #include "modest-tny-platform-factory.h"
  41 #include "modest-account-mgr.h"
  42 #include "modest-mail-operation.h"
  43
  44
  45 /* 'private'/'protected' functions */
  46 static void modest_widget_factory_class_init    (ModestWidgetFactoryClass *klass);
  47 static void modest_widget_factory_init          (ModestWidgetFactory *obj);
  48 static void modest_widget_factory_finalize      (GObject *obj);
  49
  50
  51 /* callbacks */
  52 static void on_folder_selected         (ModestFolderView *folder_view,
  53                                         TnyFolder *folder,
  54                                         ModestWidgetFactory *self);
  55 static void on_folder_key_press_event  (ModestFolderView *header_view,
  56                                         GdkEventKey *event,
  57                                         gpointer user_data);
  58 static void on_message_selected        (ModestHeaderView *header_view, TnyMsg *msg,
  59                                         ModestWidgetFactory *self);
  60 static void on_header_status_update    (ModestHeaderView *header_view, const gchar *msg,
  61                                         gint status_id, ModestWidgetFactory *self);
  62 static void on_msg_link_hover          (ModestMsgView *msgview, const gchar* link,
  63                                         ModestWidgetFactory *self);
  64 static void on_msg_link_clicked        (ModestMsgView *msgview, const gchar* link,
  65                                         ModestWidgetFactory *self);
  66 static void on_msg_attachment_clicked  (ModestMsgView *msgview, int index,
  67                                         ModestWidgetFactory *self);
  68
  69 static void on_connection_changed (TnyDevice *device, gboolean online,
  70                                    ModestWidgetFactory *self);
  71 static void on_online_toggle_toggled (GtkToggleButton *toggle, ModestWidgetFactory *factory);
  72
  73 static void on_password_requested (ModestTnyAccountStore *account_store, const gchar* account_name,
  74                                    gchar **password, gboolean *cancel, ModestWidgetFactory *self);
  75
  76 static void on_item_not_found     (ModestHeaderView* header_view, ModestItemType type,
  77                                    ModestWidgetFactory *self);
  78
  79
  80 /* list my signals */
  81 enum {
  82         /* MY_SIGNAL_1, */
  83         /* MY_SIGNAL_2, */
  84         LAST_SIGNAL
  85 };
  86
  87 typedef struct _ModestWidgetFactoryPrivate ModestWidgetFactoryPrivate;
  88 struct _ModestWidgetFactoryPrivate {
  89
  90         TnyPlatformFactory    *fact;
  91         TnyAccountStore       *account_store;
  92         ModestProtocolMgr     *proto_mgr;
  93
  94         ModestHeaderView      *header_view;
  95         ModestFolderView      *folder_view;
  96         ModestMsgView         *msg_preview;
  97         ModestToolbar         *main_toolbar, *edit_toolbar;
  98
  99         GtkWidget             *progress_bar;
 100         GtkWidget             *status_bar;
 101         GtkWidget             *folder_info_label;
 102
 103         GtkWidget             *online_toggle;
 104 };
 105 #define MODEST_WIDGET_FACTORY_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
 106                                                    MODEST_TYPE_WIDGET_FACTORY, \
 107                                                    ModestWidgetFactoryPrivate))
 108 /* globals */
 109 static GObjectClass *parent_class = NULL;
 110
 111 /* uncomment the following if you have defined any signals */
 112 /* static guint signals[LAST_SIGNAL] = {0}; */
 113
 114 GType
 115 modest_widget_factory_get_type (void)
 116 {
 117         static GType my_type = 0;
 118         if (!my_type) {
 119                 static const GTypeInfo my_info = {
 120                         sizeof(ModestWidgetFactoryClass),
 121                         NULL,           /* base init */
 122                         NULL,           /* base finalize */
 123                         (GClassInitFunc) modest_widget_factory_class_init,
 124                         NULL,           /* class finalize */
 125                         NULL,           /* class data */
 126                         sizeof(ModestWidgetFactory),
 127                         1,              /* n_preallocs */
 128                         (GInstanceInitFunc) modest_widget_factory_init,
 129                         NULL
 130                 };
 131                 my_type = g_type_register_static (G_TYPE_OBJECT,
 132                                                   "ModestWidgetFactory",
 133                                                   &my_info, 0);
 134         }
 135         return my_type;
 136 }
 137
 138 static void
 139 modest_widget_factory_class_init (ModestWidgetFactoryClass *klass)
 140 {
 141         GObjectClass *gobject_class;
 142         gobject_class = (GObjectClass*) klass;
 143
 144         parent_class            = g_type_class_peek_parent (klass);
 145         gobject_class->finalize = modest_widget_factory_finalize;
 146
 147         g_type_class_add_private (gobject_class, sizeof(ModestWidgetFactoryPrivate));
 148 }
 149
 150 static void
 151 modest_widget_factory_init (ModestWidgetFactory *obj)
 152 {
 153         ModestWidgetFactoryPrivate *priv;
 154         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(obj);
 155
 156         priv->fact = modest_tny_platform_factory_get_instance ();
 157         priv->account_store = tny_platform_factory_new_account_store (priv->fact);
 158         priv->proto_mgr     = modest_protocol_mgr_new ();
 159
 160         priv->progress_bar = gtk_progress_bar_new ();
 161         gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR(priv->progress_bar),
 162                                        1.0);
 163         priv->status_bar   = gtk_statusbar_new ();
 164         gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR(priv->status_bar),
 165                                            FALSE);
 166 }
 167
 168 static void
 169 modest_widget_factory_finalize (GObject *obj)
 170 {
 171         ModestWidgetFactoryPrivate *priv;
 172         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(obj);
 173
 174         if (priv->proto_mgr) {
 175                 g_object_unref (G_OBJECT(priv->proto_mgr));
 176                 priv->proto_mgr = NULL;
 177         }
 178 }
 179
 180
 181
 182 static void
 183 init_signals (ModestWidgetFactory *self)
 184 {
 185
 186         TnyDevice *device;
 187         ModestWidgetFactoryPrivate *priv;
 188
 189         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 190
 191         /* folder view */
 192         g_signal_connect (G_OBJECT(priv->folder_view), "folder_selected",
 193                           G_CALLBACK(on_folder_selected), self);
 194         g_signal_connect (G_OBJECT(priv->folder_view), "key-press-event",
 195                           G_CALLBACK(on_folder_key_press_event), self);
 196
 197         /* header view */
 198         g_signal_connect (G_OBJECT(priv->header_view), "status_update",
 199                           G_CALLBACK(on_header_status_update), self);
 200         g_signal_connect (G_OBJECT(priv->header_view), "message_selected",
 201                           G_CALLBACK(on_message_selected), self);
 202         g_signal_connect (G_OBJECT(priv->header_view), "item_not_found",
 203                           G_CALLBACK(on_item_not_found), self);
 204
 205
 206         /* msg preview */
 207         g_signal_connect (G_OBJECT(priv->msg_preview), "link_clicked",
 208                           G_CALLBACK(on_msg_link_clicked), self);
 209         g_signal_connect (G_OBJECT(priv->msg_preview), "link_hover",
 210                           G_CALLBACK(on_msg_link_hover), self);
 211         g_signal_connect (G_OBJECT(priv->msg_preview), "attachment_clicked",
 212                           G_CALLBACK(on_msg_attachment_clicked), self);
 213
 214         /* account store */
 215         g_signal_connect (G_OBJECT (priv->account_store), "password_requested",
 216                           G_CALLBACK(on_password_requested), self);
 217
 218         /* FIXME: const casting is evil ==> tinymail */
 219         device = (TnyDevice*) tny_account_store_get_device (priv->account_store);
 220         if (device) {
 221                 g_signal_connect (G_OBJECT(device), "connection_changed",
 222                                   G_CALLBACK(on_connection_changed), self);
 223                 g_signal_connect (G_OBJECT(priv->online_toggle), "toggled",
 224                                   G_CALLBACK(on_online_toggle_toggled), self);
 225
 226                 /* init toggle in correct state */
 227                 on_connection_changed (device,
 228                                        tny_device_is_online (device),
 229                                        self);
 230         }
 231 }
 232
 233 static gboolean
 234 init_widgets (ModestWidgetFactory *self)
 235 {
 236         ModestWidgetFactoryPrivate *priv;
 237         TnyFolderStoreQuery *query;
 238
 239         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 240
 241         /* folder view */
 242         query = tny_folder_store_query_new ();
 243         tny_folder_store_query_add_item (query, NULL, TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED);
 244         if (!(priv->folder_view =
 245               MODEST_FOLDER_VIEW(modest_folder_view_new (MODEST_TNY_ACCOUNT_STORE (priv->account_store),
 246                                                          query)))) {
 247                 g_printerr ("modest: cannot instantiate folder view\n");
 248                 return FALSE;
 249         }
 250         g_object_unref (G_OBJECT (query));
 251
 252         /* header view */
 253         if (!(priv->header_view =
 254               MODEST_HEADER_VIEW(modest_header_view_new
 255                                  (NULL, NULL,MODEST_HEADER_VIEW_STYLE_NORMAL)))) {
 256                 g_printerr ("modest: cannot instantiate header view\n");
 257                 return FALSE;
 258         }
 259
 260
 261         /* msg preview */
 262         if (!(priv->msg_preview = MODEST_MSG_VIEW(modest_msg_view_new (NULL)))) {
 263                 g_printerr ("modest: cannot instantiate header view\n");
 264                 return FALSE;
 265         }
 266
 267
 268
 269         /* online/offline combo */
 270         priv->online_toggle = gtk_toggle_button_new ();
 271
 272         /* label with number of items, unread items for
 273            the current folder */
 274         priv->folder_info_label = gtk_label_new (NULL);
 275
 276         init_signals (self);
 277
 278         return TRUE;
 279 }
 280
 281
 282 ModestWidgetFactory*
 283 modest_widget_factory_new (void)
 284 {
 285         GObject *obj;
 286         ModestWidgetFactoryPrivate *priv;
 287
 288         obj  = g_object_new (MODEST_TYPE_WIDGET_FACTORY, NULL);
 289         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(obj);
 290
 291         if (!init_widgets (MODEST_WIDGET_FACTORY(obj))) {
 292                 g_printerr ("modest: widget factory failed to init widgets\n");
 293                 g_object_unref (obj);
 294                 return NULL;
 295         }
 296
 297         return MODEST_WIDGET_FACTORY(obj);
 298 }
 299
 300
 301
 302
 303 ModestFolderView*
 304 modest_widget_factory_get_folder_view (ModestWidgetFactory *self)
 305 {
 306         g_return_val_if_fail (self, NULL);
 307         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->folder_view;
 308 }
 309
 310
 311 ModestHeaderView*
 312 modest_widget_factory_get_header_view (ModestWidgetFactory *self)
 313 {
 314         g_return_val_if_fail (self, NULL);
 315         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->header_view;
 316 }
 317
 318
 319 ModestMsgView*
 320 modest_widget_factory_get_msg_preview (ModestWidgetFactory *self)
 321 {
 322         g_return_val_if_fail (self, NULL);
 323         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->msg_preview;
 324 }
 325
 326
 327 ModestAccountView*
 328 modest_widget_factory_get_account_view (ModestWidgetFactory *self)
 329 {
 330         ModestWidgetFactoryPrivate *priv;
 331         ModestAccountMgr *account_mgr;
 332
 333         g_return_val_if_fail (self, NULL);
 334         priv =  MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 335
 336         account_mgr =
 337                 modest_tny_platform_factory_get_modest_account_mgr_instance (priv->fact);
 338
 339         return modest_account_view_new (account_mgr);
 340 }
 341
 342
 343
 344 GtkWidget*
 345 modest_widget_factory_get_progress_bar (ModestWidgetFactory *self)
 346 {
 347         g_return_val_if_fail (self, NULL);
 348         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->progress_bar;
 349 }
 350
 351
 352 GtkWidget*
 353 modest_widget_factory_get_status_bar (ModestWidgetFactory *self)
 354 {
 355         g_return_val_if_fail (self, NULL);
 356         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->status_bar;
 357 }
 358
 359
 360
 361 static const GSList*
 362 get_transports (ModestWidgetFactory *self)
 363 {
 364         ModestWidgetFactoryPrivate *priv;
 365         ModestAccountMgr *account_mgr;
 366         GSList *transports = NULL;
 367         GSList *cursor, *accounts;
 368
 369         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 370
 371         account_mgr =
 372                 modest_tny_platform_factory_get_modest_account_mgr_instance (priv->fact);
 373         cursor = accounts = modest_account_mgr_account_names (account_mgr, NULL);
 374         while (cursor) {
 375                 ModestAccountData *data;
 376                 gchar *account_name = (gchar*)cursor->data;
 377
 378                 data = modest_account_mgr_get_account_data (account_mgr, account_name);
 379                 if (data && data->transport_account) {
 380                         gchar *display_name = g_strdup_printf ("%s (%s)", data->email, account_name);
 381                         ModestPair *pair = modest_pair_new ((gpointer) data,
 382                                                             (gpointer) display_name , TRUE);
 383                         transports = g_slist_append (transports, pair);
 384                 }
 385                 /* don't free account name; it's freed when the transports list is freed */
 386                 cursor = cursor->next;
 387         }
 388         g_slist_free (accounts);
 389
 390         return transports;
 391 }
 392
 393
 394 GtkWidget*
 395 modest_widget_factory_get_combo_box (ModestWidgetFactory *self, ModestComboBoxType type)
 396 {
 397         ModestWidgetFactoryPrivate *priv;
 398         const GSList *list = NULL;
 399         GtkWidget* combo_box;
 400
 401         g_return_val_if_fail (self, NULL);
 402
 403         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 404
 405         switch (type) {
 406         case MODEST_COMBO_BOX_TYPE_STORE_PROTOS:
 407                 list = modest_protocol_mgr_get_store_protocols (priv->proto_mgr);
 408                 break;
 409         case MODEST_COMBO_BOX_TYPE_TRANSPORT_PROTOS:
 410                 list = modest_protocol_mgr_get_transport_protocols (priv->proto_mgr);
 411                 break;
 412         case MODEST_COMBO_BOX_TYPE_SECURITY_PROTOS:
 413                 list = modest_protocol_mgr_get_security_protocols (priv->proto_mgr);
 414                 break;
 415         case MODEST_COMBO_BOX_TYPE_AUTH_PROTOS:
 416                 list = modest_protocol_mgr_get_auth_protocols (priv->proto_mgr);
 417                 break;
 418         case MODEST_COMBO_BOX_TYPE_TRANSPORTS:
 419                 list = get_transports (self);
 420                 break;
 421         default:
 422                 g_warning ("invalid combo box type: %d", type);
 423                 return NULL;
 424         }
 425
 426         combo_box = modest_combo_box_new (list);
 427         gtk_combo_box_set_active (GTK_COMBO_BOX(combo_box), 0);
 428
 429         return combo_box;
 430 }
 431
 432
 433
 434 GtkWidget*
 435 modest_widget_factory_get_online_toggle (ModestWidgetFactory *self)
 436 {
 437         g_return_val_if_fail (self, NULL);
 438         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->online_toggle;
 439 }
 440
 441
 442
 443 GtkWidget*
 444 modest_widget_factory_get_folder_info_label (ModestWidgetFactory *self)
 445 {
 446         g_return_val_if_fail (self, NULL);
 447         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->folder_info_label;
 448 }
 449
 450 ModestToolbar*
 451 modest_widget_factory_get_main_toolbar (ModestWidgetFactory *self,
 452                                         GSList *items)
 453 {
 454         ModestWidgetFactoryPrivate *priv;
 455         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 456
 457         if (priv->main_toolbar)
 458                 return priv->main_toolbar;
 459
 460         priv->main_toolbar = modest_toolbar_new (items);
 461         if (!priv->main_toolbar) {
 462                 g_printerr ("modest: failed to create main toolbar\n");
 463                 return NULL;
 464         }
 465
 466         return priv->main_toolbar;
 467 }
 468
 469
 470 ModestToolbar*
 471 modest_widget_factory_get_edit_toolbar (ModestWidgetFactory *self,
 472                                         GSList *items)
 473 {
 474         return modest_toolbar_new (items);
 475 }
 476
 477
 478
 479 static void
 480 on_folder_selected (ModestFolderView *folder_view, TnyFolder *folder,
 481                     ModestWidgetFactory *self)
 482 {
 483         ModestWidgetFactoryPrivate *priv;
 484         gchar *txt;
 485
 486         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 487
 488         modest_header_view_set_folder (priv->header_view, folder);
 489
 490         if (folder) {
 491                 guint num, unread;
 492
 493                 num    = tny_folder_get_all_count    (folder);
 494                 unread = tny_folder_get_unread_count (folder);
 495
 496                 txt = g_strdup_printf (_("%d %s, %d unread"),
 497                                        num, num==1 ? _("item") : _("items"), unread);
 498
 499                 gtk_label_set_label (GTK_LABEL(priv->folder_info_label), txt);
 500                 g_free (txt);
 501         } else
 502                 gtk_label_set_label (GTK_LABEL(priv->folder_info_label), "");
 503 }
 504
 505 /*********************** Test code ********************/
 506 static void
 507 on_folder_key_press_event (ModestFolderView *folder_view, GdkEventKey *event, gpointer user_data)
 508 {
 509         GtkTreeSelection *selection;
 510         GtkTreeModel *model;
 511         GtkTreeIter iter;
 512         TnyFolderStore *folder;
 513         gint type;
 514         ModestMailOperation *mail_op;
 515
 516         selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (folder_view));
 517         gtk_tree_selection_get_selected (selection, &model, &iter);
 518
 519         gtk_tree_model_get (model, &iter,
 520                             TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
 521                             TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder,
 522                             -1);
 523
 524         mail_op = modest_mail_operation_new ();
 525
 526         if (event->keyval == GDK_C || event->keyval == GDK_c) {
 527                 if (type != TNY_FOLDER_TYPE_ROOT)
 528                         modest_mail_operation_create_folder (mail_op, folder, "New");
 529         } else if (event->keyval == GDK_D || event->keyval == GDK_d) {
 530                 if (type != TNY_FOLDER_TYPE_ROOT)
 531                         modest_mail_operation_remove_folder (mail_op, TNY_FOLDER (folder), FALSE);
 532         } else if (event->keyval == GDK_N || event->keyval == GDK_n) {
 533                 if (type != TNY_FOLDER_TYPE_ROOT)
 534                         modest_mail_operation_rename_folder (mail_op, TNY_FOLDER (folder), "New Name");
 535         } else if (event->keyval == GDK_T || event->keyval == GDK_t) {
 536                 if (type != TNY_FOLDER_TYPE_ROOT)
 537                         modest_mail_operation_remove_folder (mail_op, TNY_FOLDER (folder), TRUE);
 538         }
 539
 540         g_object_unref (G_OBJECT (mail_op));
 541 }
 542 /****************************************************/
 543
 544 static void
 545 on_message_selected (ModestHeaderView *folder_view, TnyMsg *msg,
 546                      ModestWidgetFactory *self)
 547 {
 548         ModestWidgetFactoryPrivate *priv;
 549         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 550
 551         modest_msg_view_set_message (priv->msg_preview, msg);
 552 }
 553
 554
 555 /*
 556  * below some stuff to clearup statusbar messages after 1,5 seconds....
 557  */
 558 typedef struct {
 559         GtkWidget *status_bar;
 560         GtkWidget *progress_bar;
 561         guint     msg_id;
 562 } StatusRemoveData;
 563
 564
 565 static gboolean
 566 on_statusbar_remove_msg (StatusRemoveData *data)
 567 {
 568         /* we need to test types, as this callback maybe called after the
 569          * widgets have been destroyed
 570          */
 571         if (GTK_IS_STATUSBAR(data->status_bar))
 572                 gtk_statusbar_remove (GTK_STATUSBAR(data->status_bar),
 573                                       0, data->msg_id);
 574         if (GTK_IS_PROGRESS_BAR(data->progress_bar))
 575                 gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR(data->progress_bar),
 576                                                1.0);
 577         g_free (data);
 578         return FALSE;
 579 }
 580
 581
 582 static void
 583 statusbar_push (ModestWidgetFactory *self, guint context_id, const gchar *msg)
 584 {
 585         guint id;
 586         StatusRemoveData *data;
 587         ModestWidgetFactoryPrivate *priv;
 588
 589         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 590
 591         if (!msg)
 592                 return;
 593
 594         id = gtk_statusbar_push (GTK_STATUSBAR(priv->status_bar), 0, msg);
 595
 596         data = g_new (StatusRemoveData, 1);
 597         data->status_bar   = priv->status_bar;
 598         data->progress_bar = priv->progress_bar;
 599         data->msg_id     = id;
 600
 601         g_timeout_add (1500, (GSourceFunc)on_statusbar_remove_msg, data);
 602 }
 603 /****************************************************************************/
 604
 605
 606 static void
 607 on_header_status_update (ModestHeaderView *header_view, const gchar *msg,
 608                          gint status_id, ModestWidgetFactory *self)
 609 {
 610         ModestWidgetFactoryPrivate *priv;
 611
 612         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 613
 614         gtk_progress_bar_pulse (GTK_PROGRESS_BAR(priv->progress_bar));
 615         statusbar_push (self, 0, msg);
 616 }
 617
 618
 619 static void
 620 on_msg_link_hover (ModestMsgView *msgview, const gchar* link,
 621                    ModestWidgetFactory *self)
 622 {
 623         ModestWidgetFactoryPrivate *priv;
 624         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 625
 626         statusbar_push (self, 0, link);
 627
 628 }
 629
 630
 631 static void
 632 on_msg_link_clicked  (ModestMsgView *msgview, const gchar* link,
 633                       ModestWidgetFactory *self)
 634 {
 635         gchar *msg;
 636         msg = g_strdup_printf (_("Opening %s..."), link);
 637         statusbar_push (self, 0, msg);
 638         g_free (msg);
 639 }
 640
 641 static void
 642 on_msg_attachment_clicked  (ModestMsgView *msgview, int index,
 643                             ModestWidgetFactory *self)
 644 {
 645         gchar *msg;
 646
 647         msg = g_strdup_printf (_("Opening attachment %d..."), index);
 648         statusbar_push (self, 0, msg);
 649
 650         g_free (msg);
 651 }
 652
 653
 654 static void
 655 on_connection_changed (TnyDevice *device, gboolean online,
 656                        ModestWidgetFactory *self)
 657 {
 658         ModestWidgetFactoryPrivate *priv;
 659         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 660
 661         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(priv->online_toggle),
 662                                       online);
 663         gtk_button_set_label (GTK_BUTTON(priv->online_toggle),
 664                               online ? _("Online") : _("Offline"));
 665
 666         statusbar_push (self, 0, online ? _("Modest went online") : _("Modest went offline"));
 667 }
 668
 669
 670 static void
 671 on_online_toggle_toggled (GtkToggleButton *toggle, ModestWidgetFactory *self)
 672 {
 673         gboolean online;
 674         const TnyDevice *device;
 675         ModestWidgetFactoryPrivate *priv;
 676
 677         priv    = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 678         online  = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(priv->online_toggle));
 679         device  = tny_account_store_get_device (priv->account_store);
 680
 681         /* FIXME: const casting should not be necessary ==> tinymail */
 682         if (online)  /* we're moving to online state */
 683                 tny_device_force_online ((TnyDevice*)device);
 684         else  /* we're moving to offline state */
 685                 tny_device_force_offline ((TnyDevice*)device);
 686 }
 687
 688
 689 static void
 690 on_item_not_found (ModestHeaderView* header_view, ModestItemType type,
 691                    ModestWidgetFactory *self)
 692 {
 693         /* FIXME ==> ask from UI... */
 694         GtkWidget *dialog;
 695         gchar *txt;
 696         gboolean online;
 697         gchar *item = type == MODEST_ITEM_TYPE_FOLDER ? "folder" : "message";
 698
 699         TnyDevice *device;
 700         ModestWidgetFactoryPrivate *priv;
 701
 702         priv    = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 703         device  = tny_account_store_get_device (priv->account_store);
 704
 705         online = tny_device_is_online (device);
 706         if (online) {
 707                 /* already online -- the item is simply not there... */
 708                 dialog = gtk_message_dialog_new (NULL,
 709                                                  GTK_DIALOG_MODAL,
 710                                                  GTK_MESSAGE_WARNING,
 711                                                  GTK_BUTTONS_OK,
 712                                                  _("The %s you selected cannot be found"),
 713                                                  item);
 714                 gtk_dialog_run (GTK_DIALOG(dialog));
 715         } else {
 716
 717                 dialog = gtk_dialog_new_with_buttons (_("Connection requested"),
 718                                                       NULL,
 719                                                       GTK_DIALOG_MODAL,
 720                                                       GTK_STOCK_CANCEL,
 721                                                       GTK_RESPONSE_REJECT,
 722                                                       GTK_STOCK_OK,
 723                                                       GTK_RESPONSE_ACCEPT,
 724                                                       NULL);
 725
 726                 txt = g_strdup_printf (_("This %s is not available in offline mode.\n"
 727                                          "Do you want to get online?"), item);
 728                 gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox),
 729                                     gtk_label_new (txt), FALSE, FALSE, 0);
 730                 gtk_widget_show_all (GTK_WIDGET(GTK_DIALOG(dialog)->vbox));
 731                 g_free (txt);
 732
 733                 gtk_window_set_default_size (GTK_WINDOW(dialog), 300, 300);
 734                 if (gtk_dialog_run (GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT)
 735                         tny_device_force_online (device);
 736         }
 737         gtk_widget_destroy (dialog);
 738 }
 739
 740
 741
 742 static void
 743 on_password_requested (ModestTnyAccountStore *account_store, const gchar* account_name,
 744                        gchar **password, gboolean *cancel, ModestWidgetFactory *self)
 745 {
 746         gchar *txt;
 747         GtkWidget *dialog, *entry, *remember_pass_check;
 748
 749         dialog = gtk_dialog_new_with_buttons (_("Password requested"),
 750                                               NULL,
 751                                               GTK_DIALOG_MODAL,
 752                                               GTK_STOCK_CANCEL,
 753                                               GTK_RESPONSE_REJECT,
 754                                               GTK_STOCK_OK,
 755                                               GTK_RESPONSE_ACCEPT,
 756                                               NULL);
 757
 758         txt = g_strdup_printf (_("Please enter your password for %s"), account_name);
 759         gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), gtk_label_new(txt),
 760                             FALSE, FALSE, 0);
 761         g_free (txt);
 762
 763         entry = gtk_entry_new_with_max_length (40);
 764         gtk_entry_set_visibility (GTK_ENTRY(entry), FALSE);
 765         gtk_entry_set_invisible_char (GTK_ENTRY(entry), 0x2022); /* bullet unichar */
 766
 767         gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), entry,
 768                             TRUE, FALSE, 0);
 769
 770         remember_pass_check = gtk_check_button_new_with_label (_("Remember password"));
 771         gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), remember_pass_check,
 772                             TRUE, FALSE, 0);
 773
 774         gtk_widget_show_all (GTK_WIDGET(GTK_DIALOG(dialog)->vbox));
 775
 776         if (gtk_dialog_run (GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
 777                 *password = g_strdup(gtk_entry_get_text (GTK_ENTRY(entry)));
 778                 *cancel   = FALSE;
 779         } else {
 780                 *password = NULL;
 781                 *cancel   = TRUE;
 782         }
 783         gtk_widget_destroy (dialog);
 784 }
 785