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 <tny-gtk-account-list-model.h>
  33 #include <tny-gtk-folder-store-tree-model.h>
  34 #include <tny-account-store.h>
  35 #include <tny-simple-list.h>
  36 #include <tny-device.h>
  37 #include <tny-folder-store-query.h>
  38 #include "modest-widget-factory.h"
  39 #include "modest-widget-memory.h"
  40 #include <modest-protocol-info.h>
  41 #include "modest-tny-platform-factory.h"
  42 #include "modest-account-mgr.h"
  43 #include "modest-mail-operation.h"
  44 #include "widgets/modest-header-view-priv.h"
  45
  46 /* 'private'/'protected' functions */
  47 static void modest_widget_factory_class_init    (ModestWidgetFactoryClass *klass);
  48 static void modest_widget_factory_init          (ModestWidgetFactory *obj);
  49 static void modest_widget_factory_finalize      (GObject *obj);
  50
  51
  52 /* list my signals */
  53 enum {
  54         /* MY_SIGNAL_1, */
  55         /* MY_SIGNAL_2, */
  56         LAST_SIGNAL
  57 };
  58
  59 typedef struct _ModestWidgetFactoryPrivate ModestWidgetFactoryPrivate;
  60 struct _ModestWidgetFactoryPrivate {
  61
  62         TnyPlatformFactory          *fact;
  63         TnyAccountStore             *account_store;
  64
  65         ModestHeaderView            *header_view;
  66         ModestFolderView            *folder_view;
  67         ModestMsgView               *msg_preview;
  68
  69         GtkWidget                   *progress_bar;
  70         GtkWidget                   *status_bar;
  71         GtkWidget                   *folder_info_label;
  72
  73         GtkWidget                   *online_toggle;
  74 };
  75 #define MODEST_WIDGET_FACTORY_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  76                                                    MODEST_TYPE_WIDGET_FACTORY, \
  77                                                    ModestWidgetFactoryPrivate))
  78 /* globals */
  79 static GObjectClass *parent_class = NULL;
  80
  81 /* uncomment the following if you have defined any signals */
  82 /* static guint signals[LAST_SIGNAL] = {0}; */
  83
  84 GType
  85 modest_widget_factory_get_type (void)
  86 {
  87         static GType my_type = 0;
  88         if (!my_type) {
  89                 static const GTypeInfo my_info = {
  90                         sizeof(ModestWidgetFactoryClass),
  91                         NULL,           /* base init */
  92                         NULL,           /* base finalize */
  93                         (GClassInitFunc) modest_widget_factory_class_init,
  94                         NULL,           /* class finalize */
  95                         NULL,           /* class data */
  96                         sizeof(ModestWidgetFactory),
  97                         1,              /* n_preallocs */
  98                         (GInstanceInitFunc) modest_widget_factory_init,
  99                         NULL
 100                 };
 101                 my_type = g_type_register_static (G_TYPE_OBJECT,
 102                                                   "ModestWidgetFactory",
 103                                                   &my_info, 0);
 104         }
 105         return my_type;
 106 }
 107
 108 static void
 109 modest_widget_factory_class_init (ModestWidgetFactoryClass *klass)
 110 {
 111         GObjectClass *gobject_class;
 112         gobject_class = (GObjectClass*) klass;
 113
 114         parent_class            = g_type_class_peek_parent (klass);
 115         gobject_class->finalize = modest_widget_factory_finalize;
 116
 117         g_type_class_add_private (gobject_class, sizeof(ModestWidgetFactoryPrivate));
 118 }
 119
 120 static void
 121 modest_widget_factory_init (ModestWidgetFactory *obj)
 122 {
 123         ModestWidgetFactoryPrivate *priv;
 124         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(obj);
 125
 126         priv->fact          = modest_tny_platform_factory_get_instance ();
 127         priv->account_store = tny_platform_factory_new_account_store (priv->fact);
 128
 129         priv->progress_bar = gtk_progress_bar_new ();
 130         gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR(priv->progress_bar),
 131                                        1.0);
 132         priv->status_bar   = gtk_statusbar_new ();
 133         gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR(priv->status_bar),
 134                                            FALSE);
 135 }
 136
 137
 138 static void
 139 modest_widget_factory_finalize (GObject *obj)
 140 {
 141         ModestWidgetFactoryPrivate *priv;
 142         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(obj);
 143
 144         G_OBJECT_CLASS(parent_class)->finalize (obj);
 145 }
 146
 147
 148 static gboolean
 149 init_widgets (ModestWidgetFactory *self)
 150 {
 151         ModestWidgetFactoryPrivate *priv;
 152         TnyFolderStoreQuery *query;
 153
 154         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 155
 156         /* folder view */
 157         query = tny_folder_store_query_new ();
 158         tny_folder_store_query_add_item (query, NULL, TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED);
 159         if (!(priv->folder_view =
 160               MODEST_FOLDER_VIEW(modest_folder_view_new (MODEST_TNY_ACCOUNT_STORE (priv->account_store),
 161                                                          query)))) {
 162                 g_printerr ("modest: cannot instantiate folder view\n");
 163                 return FALSE;
 164         }
 165         g_object_unref (G_OBJECT (query));
 166
 167         /* header view */
 168         if (!(priv->header_view =
 169               MODEST_HEADER_VIEW(modest_header_view_new (NULL,MODEST_HEADER_VIEW_STYLE_DETAILS)))) {
 170                 g_printerr ("modest: cannot instantiate header view\n");
 171                 return FALSE;
 172         }
 173
 174         /* msg preview */
 175         if (!(priv->msg_preview = MODEST_MSG_VIEW(modest_msg_view_new (NULL)))) {
 176                 g_printerr ("modest: cannot instantiate header view\n");
 177                 return FALSE;
 178         }
 179
 180
 181
 182         /* online/offline combo */
 183         priv->online_toggle = gtk_toggle_button_new ();
 184
 185         /* label with number of items, unread items for
 186            the current folder */
 187         priv->folder_info_label = gtk_label_new (NULL);
 188
 189 /*      init_signals (self); */
 190
 191         return TRUE;
 192 }
 193
 194
 195 ModestWidgetFactory*
 196 modest_widget_factory_new (void)
 197 {
 198         GObject *obj;
 199         ModestWidgetFactoryPrivate *priv;
 200
 201         obj  = g_object_new (MODEST_TYPE_WIDGET_FACTORY, NULL);
 202         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(obj);
 203
 204         if (!init_widgets (MODEST_WIDGET_FACTORY(obj))) {
 205                 g_printerr ("modest: widget factory failed to init widgets\n");
 206                 g_object_unref (obj);
 207                 return NULL;
 208         }
 209
 210         return MODEST_WIDGET_FACTORY(obj);
 211 }
 212
 213
 214
 215
 216 ModestFolderView*
 217 modest_widget_factory_get_folder_view (ModestWidgetFactory *self)
 218 {
 219         g_return_val_if_fail (self, NULL);
 220         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->folder_view;
 221 }
 222
 223
 224 ModestHeaderView*
 225 modest_widget_factory_get_header_view (ModestWidgetFactory *self)
 226 {
 227         g_return_val_if_fail (self, NULL);
 228         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->header_view;
 229 }
 230
 231
 232 ModestMsgView*
 233 modest_widget_factory_get_msg_preview (ModestWidgetFactory *self)
 234 {
 235         g_return_val_if_fail (self, NULL);
 236         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->msg_preview;
 237 }
 238
 239
 240 ModestAccountView*
 241 modest_widget_factory_get_account_view (ModestWidgetFactory *self)
 242 {
 243         ModestWidgetFactoryPrivate *priv;
 244         ModestAccountMgr *account_mgr;
 245
 246         g_return_val_if_fail (self, NULL);
 247         priv =  MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 248
 249         account_mgr = modest_tny_platform_factory_get_account_mgr_instance
 250                 (MODEST_TNY_PLATFORM_FACTORY(priv->fact));
 251         return modest_account_view_new (account_mgr);
 252 }
 253
 254
 255
 256 GtkWidget*
 257 modest_widget_factory_get_progress_bar (ModestWidgetFactory *self)
 258 {
 259         g_return_val_if_fail (self, NULL);
 260         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->progress_bar;
 261 }
 262
 263
 264 GtkWidget*
 265 modest_widget_factory_get_status_bar (ModestWidgetFactory *self)
 266 {
 267         g_return_val_if_fail (self, NULL);
 268         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->status_bar;
 269 }
 270
 271
 272
 273 static const GSList*
 274 get_transports (ModestWidgetFactory *self)
 275 {
 276         ModestWidgetFactoryPrivate *priv;
 277         ModestAccountMgr *account_mgr;
 278         GSList *transports = NULL;
 279         GSList *cursor, *accounts;
 280
 281         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 282
 283         account_mgr =
 284                 modest_tny_platform_factory_get_account_mgr_instance
 285                 (MODEST_TNY_PLATFORM_FACTORY(priv->fact));
 286         cursor = accounts = modest_account_mgr_account_names (account_mgr, NULL);
 287         while (cursor) {
 288                 ModestAccountData *data;
 289                 gchar *account_name = (gchar*)cursor->data;
 290
 291                 data = modest_account_mgr_get_account_data (account_mgr, account_name);
 292                 if (data && data->transport_account) {
 293                         gchar *display_name = g_strdup_printf ("%s (%s)", data->email, account_name);
 294                         ModestPair *pair = modest_pair_new ((gpointer) data,
 295                                                             (gpointer) display_name , TRUE);
 296                         transports = g_slist_append (transports, pair);
 297                 }
 298                 /* don't free account name; it's freed when the transports list is freed */
 299                 cursor = cursor->next;
 300         }
 301         g_slist_free (accounts);
 302
 303         return transports;
 304 }
 305
 306
 307 #if 0
 308 static const GSList*
 309 get_stores (ModestWidgetFactory *self, gboolean only_remote)
 310 {
 311         ModestWidgetFactoryPrivate *priv;
 312         TnyAccountStore *account_store;
 313         TnyList *stores;
 314         TnyIterator *iter;
 315
 316         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 317
 318         account_store =
 319                 tny_platform_factory_new_account_store (priv->fact);
 320
 321         stores = tny_simple_list_new ();
 322         tny_account_store_get_accounts (account_store, stores,
 323                                          TNY_ACCOUNT_STORE_STORE_ACCOUNTS);
 324
 325         /* simply return all the stores */
 326         if (!only_remote)
 327                 return stores;
 328
 329         /*  remove the non-remote stores from the list */
 330         if (only_remote) {
 331                 iter = tny_list_create_iterator (stores);
 332                 while (!tny_iterator_is_done (iter)) {
 333                         TnyAccount *acc = (TnyAccount*)tny_iterator_get_current(iter);
 334                         /* is it a local account? if so, remove */
 335                         ModestProtocol proto = modest_protocol_info_get_protocol (tny_account_get_proto(acc));
 336                         if (modest_protocol_info_protocol_is_local_store(proto))
 337                                 tny_list_remove (stores, acc); /* FIXME: iter still valid? */
 338                         tny_iterator_next (iter);
 339                 }
 340                 g_object_unref (G_OBJECT(iter));
 341         }
 342         return stores;
 343 }
 344 #endif
 345
 346 GtkWidget*
 347 modest_widget_factory_get_combo_box (ModestWidgetFactory *self, ModestComboBoxType type)
 348 {
 349         ModestWidgetFactoryPrivate *priv;
 350         ModestPairList *protos = NULL;
 351         GtkWidget* combo_box;
 352
 353         g_return_val_if_fail (self, NULL);
 354
 355         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 356
 357         switch (type) {
 358         case MODEST_COMBO_BOX_TYPE_STORE_PROTOS:
 359                 protos = modest_protocol_info_get_protocol_pair_list (MODEST_PROTOCOL_TYPE_STORE);
 360                 break;
 361         case MODEST_COMBO_BOX_TYPE_TRANSPORT_PROTOS:
 362                 protos = modest_protocol_info_get_protocol_pair_list (MODEST_PROTOCOL_TYPE_TRANSPORT);
 363                 break;
 364         case MODEST_COMBO_BOX_TYPE_SECURITY_PROTOS:
 365                 protos = modest_protocol_info_get_protocol_pair_list (MODEST_PROTOCOL_TYPE_SECURITY);
 366                 break;
 367         case MODEST_COMBO_BOX_TYPE_AUTH_PROTOS:
 368                 protos = modest_protocol_info_get_protocol_pair_list (MODEST_PROTOCOL_TYPE_AUTH);
 369                 break;
 370         case MODEST_COMBO_BOX_TYPE_TRANSPORTS:
 371                 protos = (ModestPairList *) get_transports (self);
 372                 break;
 373 /*      case MODEST_COMBO_BOX_TYPE_REMOTE_STORES: */
 374 /*              // FIXME */
 375 /*              list = get_stores (self, TRUE); /\* get all *remote* stores *\/ */
 376 /*              combo_box = gtk_combo_box_new_with_model (GTK_TREE_MODEL(list)); */
 377 /*              g_object_unref (G_OBJECT(list)); */
 378 /*              //return combo_box; */
 379         default:
 380                 g_warning ("invalid combo box type: %d", type);
 381                 return NULL;
 382         }
 383
 384         combo_box = modest_combo_box_new (protos);
 385         modest_pair_list_free (protos);
 386
 387         gtk_combo_box_set_active (GTK_COMBO_BOX(combo_box), 0);
 388
 389         return combo_box;
 390 }
 391
 392
 393
 394 GtkWidget*
 395 modest_widget_factory_get_online_toggle (ModestWidgetFactory *self)
 396 {
 397         g_return_val_if_fail (self, NULL);
 398         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->online_toggle;
 399 }
 400
 401
 402
 403 GtkWidget*
 404 modest_widget_factory_get_folder_info_label (ModestWidgetFactory *self)
 405 {
 406         g_return_val_if_fail (self, NULL);
 407         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->folder_info_label;
 408 }
 409
 410
 411 /*********************** Test code ********************/
 412 /* static void */
 413 /* on_folder_key_press_event (ModestFolderView *folder_view, GdkEventKey *event, gpointer user_data) */
 414 /* { */
 415 /*      GtkTreeSelection *selection; */
 416 /*      GtkTreeModel *model; */
 417 /*      GtkTreeIter iter; */
 418 /*      TnyFolderStore *folder; */
 419 /*      gint type; */
 420 /*      ModestMailOperation *mail_op; */
 421
 422 /*      selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (folder_view)); */
 423 /*      gtk_tree_selection_get_selected (selection, &model, &iter); */
 424
 425 /*      gtk_tree_model_get (model, &iter,  */
 426 /*                          TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,  */
 427 /*                          TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder,  */
 428 /*                          -1); */
 429
 430 /*      mail_op = modest_mail_operation_new (); */
 431
 432 /*      if (event->keyval == GDK_C || event->keyval == GDK_c) { */
 433 /*              if (type != TNY_FOLDER_TYPE_ROOT) */
 434 /*                      modest_mail_operation_create_folder (mail_op, folder, "New"); */
 435 /*      } else if (event->keyval == GDK_D || event->keyval == GDK_d) { */
 436 /*              if (type != TNY_FOLDER_TYPE_ROOT) */
 437 /*                      modest_mail_operation_remove_folder (mail_op, TNY_FOLDER (folder), FALSE); */
 438 /*      } else if (event->keyval == GDK_N || event->keyval == GDK_n) { */
 439 /*              if (type != TNY_FOLDER_TYPE_ROOT) */
 440 /*                      modest_mail_operation_rename_folder (mail_op, TNY_FOLDER (folder), "New Name"); */
 441 /*      } else if (event->keyval == GDK_T || event->keyval == GDK_t) { */
 442 /*              if (type != TNY_FOLDER_TYPE_ROOT) */
 443 /*                      modest_mail_operation_remove_folder (mail_op, TNY_FOLDER (folder), TRUE); */
 444 /*      } */
 445
 446 /*      g_object_unref (G_OBJECT (mail_op)); */
 447 /* } */