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-device.h>
  36 #include <tny-folder-store-query.h>
  37 #include "modest-widget-factory.h"
  38 #include "modest-widget-memory.h"
  39 #include "modest-protocol-mgr.h"
  40 #include "modest-tny-platform-factory.h"
  41 #include "modest-account-mgr.h"
  42 #include "modest-mail-operation.h"
  43 #include "widgets/modest-header-view-priv.h"
  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 /* list my signals */
  52 enum {
  53         /* MY_SIGNAL_1, */
  54         /* MY_SIGNAL_2, */
  55         LAST_SIGNAL
  56 };
  57
  58 typedef struct _ModestWidgetFactoryPrivate ModestWidgetFactoryPrivate;
  59 struct _ModestWidgetFactoryPrivate {
  60
  61         TnyPlatformFactory          *fact;
  62         ModestProtocolMgr           *proto_mgr;
  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         priv->proto_mgr     = modest_protocol_mgr_new ();
 129
 130         priv->progress_bar = gtk_progress_bar_new ();
 131         gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR(priv->progress_bar),
 132                                        1.0);
 133         priv->status_bar   = gtk_statusbar_new ();
 134         gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR(priv->status_bar),
 135                                            FALSE);
 136 }
 137
 138
 139 static void
 140 modest_widget_factory_finalize (GObject *obj)
 141 {
 142         ModestWidgetFactoryPrivate *priv;
 143         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(obj);
 144
 145         if (priv->proto_mgr) {
 146                 g_object_unref (G_OBJECT(priv->proto_mgr));
 147                 priv->proto_mgr = NULL;
 148         }
 149
 150         G_OBJECT_CLASS(parent_class)->finalize (obj);
 151 }
 152
 153
 154 static gboolean
 155 init_widgets (ModestWidgetFactory *self)
 156 {
 157         ModestWidgetFactoryPrivate *priv;
 158         TnyFolderStoreQuery *query;
 159
 160         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 161
 162         /* folder view */
 163         query = tny_folder_store_query_new ();
 164         tny_folder_store_query_add_item (query, NULL, TNY_FOLDER_STORE_QUERY_OPTION_SUBSCRIBED);
 165         if (!(priv->folder_view =
 166               MODEST_FOLDER_VIEW(modest_folder_view_new (MODEST_TNY_ACCOUNT_STORE (priv->account_store),
 167                                                          query)))) {
 168                 g_printerr ("modest: cannot instantiate folder view\n");
 169                 return FALSE;
 170         }
 171         g_object_unref (G_OBJECT (query));
 172
 173         /* header view */
 174         if (!(priv->header_view =
 175               MODEST_HEADER_VIEW(modest_header_view_new
 176                                  (NULL, NULL,0)))) {
 177                 g_printerr ("modest: cannot instantiate header view\n");
 178                 return FALSE;
 179         }
 180
 181         /* msg preview */
 182         if (!(priv->msg_preview = MODEST_MSG_VIEW(modest_msg_view_new (NULL)))) {
 183                 g_printerr ("modest: cannot instantiate header view\n");
 184                 return FALSE;
 185         }
 186
 187
 188
 189         /* online/offline combo */
 190         priv->online_toggle = gtk_toggle_button_new ();
 191
 192         /* label with number of items, unread items for
 193            the current folder */
 194         priv->folder_info_label = gtk_label_new (NULL);
 195
 196 /*      init_signals (self); */
 197
 198         return TRUE;
 199 }
 200
 201
 202 ModestWidgetFactory*
 203 modest_widget_factory_new (void)
 204 {
 205         GObject *obj;
 206         ModestWidgetFactoryPrivate *priv;
 207
 208         obj  = g_object_new (MODEST_TYPE_WIDGET_FACTORY, NULL);
 209         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(obj);
 210
 211         if (!init_widgets (MODEST_WIDGET_FACTORY(obj))) {
 212                 g_printerr ("modest: widget factory failed to init widgets\n");
 213                 g_object_unref (obj);
 214                 return NULL;
 215         }
 216
 217         return MODEST_WIDGET_FACTORY(obj);
 218 }
 219
 220
 221
 222
 223 ModestFolderView*
 224 modest_widget_factory_get_folder_view (ModestWidgetFactory *self)
 225 {
 226         g_return_val_if_fail (self, NULL);
 227         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->folder_view;
 228 }
 229
 230
 231 ModestHeaderView*
 232 modest_widget_factory_get_header_view (ModestWidgetFactory *self)
 233 {
 234         g_return_val_if_fail (self, NULL);
 235         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->header_view;
 236 }
 237
 238
 239 ModestMsgView*
 240 modest_widget_factory_get_msg_preview (ModestWidgetFactory *self)
 241 {
 242         g_return_val_if_fail (self, NULL);
 243         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->msg_preview;
 244 }
 245
 246
 247 ModestAccountView*
 248 modest_widget_factory_get_account_view (ModestWidgetFactory *self)
 249 {
 250         ModestWidgetFactoryPrivate *priv;
 251         ModestAccountMgr *account_mgr;
 252
 253         g_return_val_if_fail (self, NULL);
 254         priv =  MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 255
 256         account_mgr =
 257                 modest_tny_platform_factory_get_modest_account_mgr_instance (priv->fact);
 258
 259         return modest_account_view_new (account_mgr);
 260 }
 261
 262
 263
 264 GtkWidget*
 265 modest_widget_factory_get_progress_bar (ModestWidgetFactory *self)
 266 {
 267         g_return_val_if_fail (self, NULL);
 268         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->progress_bar;
 269 }
 270
 271
 272 GtkWidget*
 273 modest_widget_factory_get_status_bar (ModestWidgetFactory *self)
 274 {
 275         g_return_val_if_fail (self, NULL);
 276         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->status_bar;
 277 }
 278
 279
 280
 281 static const GSList*
 282 get_transports (ModestWidgetFactory *self)
 283 {
 284         ModestWidgetFactoryPrivate *priv;
 285         ModestAccountMgr *account_mgr;
 286         GSList *transports = NULL;
 287         GSList *cursor, *accounts;
 288
 289         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 290
 291         account_mgr =
 292                 modest_tny_platform_factory_get_modest_account_mgr_instance (priv->fact);
 293         cursor = accounts = modest_account_mgr_account_names (account_mgr, NULL);
 294         while (cursor) {
 295                 ModestAccountData *data;
 296                 gchar *account_name = (gchar*)cursor->data;
 297
 298                 data = modest_account_mgr_get_account_data (account_mgr, account_name);
 299                 if (data && data->transport_account) {
 300                         gchar *display_name = g_strdup_printf ("%s (%s)", data->email, account_name);
 301                         ModestPair *pair = modest_pair_new ((gpointer) data,
 302                                                             (gpointer) display_name , TRUE);
 303                         transports = g_slist_append (transports, pair);
 304                 }
 305                 /* don't free account name; it's freed when the transports list is freed */
 306                 cursor = cursor->next;
 307         }
 308         g_slist_free (accounts);
 309
 310         return transports;
 311 }
 312
 313
 314 GtkWidget*
 315 modest_widget_factory_get_combo_box (ModestWidgetFactory *self, ModestComboBoxType type)
 316 {
 317         ModestWidgetFactoryPrivate *priv;
 318         const GSList *list = NULL;
 319         GtkWidget* combo_box;
 320
 321         g_return_val_if_fail (self, NULL);
 322
 323         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 324
 325         switch (type) {
 326         case MODEST_COMBO_BOX_TYPE_STORE_PROTOS:
 327                 list = modest_protocol_mgr_get_store_protocols (priv->proto_mgr);
 328                 break;
 329         case MODEST_COMBO_BOX_TYPE_TRANSPORT_PROTOS:
 330                 list = modest_protocol_mgr_get_transport_protocols (priv->proto_mgr);
 331                 break;
 332         case MODEST_COMBO_BOX_TYPE_SECURITY_PROTOS:
 333                 list = modest_protocol_mgr_get_security_protocols (priv->proto_mgr);
 334                 break;
 335         case MODEST_COMBO_BOX_TYPE_AUTH_PROTOS:
 336                 list = modest_protocol_mgr_get_auth_protocols (priv->proto_mgr);
 337                 break;
 338         case MODEST_COMBO_BOX_TYPE_TRANSPORTS:
 339                 list = get_transports (self);
 340                 break;
 341         default:
 342                 g_warning ("invalid combo box type: %d", type);
 343                 return NULL;
 344         }
 345
 346         combo_box = modest_combo_box_new (list);
 347         gtk_combo_box_set_active (GTK_COMBO_BOX(combo_box), 0);
 348
 349         return combo_box;
 350 }
 351
 352
 353
 354 GtkWidget*
 355 modest_widget_factory_get_online_toggle (ModestWidgetFactory *self)
 356 {
 357         g_return_val_if_fail (self, NULL);
 358         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->online_toggle;
 359 }
 360
 361
 362
 363 GtkWidget*
 364 modest_widget_factory_get_folder_info_label (ModestWidgetFactory *self)
 365 {
 366         g_return_val_if_fail (self, NULL);
 367         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->folder_info_label;
 368 }
 369
 370
 371 /*********************** Test code ********************/
 372 /* static void */
 373 /* on_folder_key_press_event (ModestFolderView *folder_view, GdkEventKey *event, gpointer user_data) */
 374 /* { */
 375 /*      GtkTreeSelection *selection; */
 376 /*      GtkTreeModel *model; */
 377 /*      GtkTreeIter iter; */
 378 /*      TnyFolderStore *folder; */
 379 /*      gint type; */
 380 /*      ModestMailOperation *mail_op; */
 381
 382 /*      selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (folder_view)); */
 383 /*      gtk_tree_selection_get_selected (selection, &model, &iter); */
 384
 385 /*      gtk_tree_model_get (model, &iter,  */
 386 /*                          TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,  */
 387 /*                          TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder,  */
 388 /*                          -1); */
 389
 390 /*      mail_op = modest_mail_operation_new (); */
 391
 392 /*      if (event->keyval == GDK_C || event->keyval == GDK_c) { */
 393 /*              if (type != TNY_FOLDER_TYPE_ROOT) */
 394 /*                      modest_mail_operation_create_folder (mail_op, folder, "New"); */
 395 /*      } else if (event->keyval == GDK_D || event->keyval == GDK_d) { */
 396 /*              if (type != TNY_FOLDER_TYPE_ROOT) */
 397 /*                      modest_mail_operation_remove_folder (mail_op, TNY_FOLDER (folder), FALSE); */
 398 /*      } else if (event->keyval == GDK_N || event->keyval == GDK_n) { */
 399 /*              if (type != TNY_FOLDER_TYPE_ROOT) */
 400 /*                      modest_mail_operation_rename_folder (mail_op, TNY_FOLDER (folder), "New Name"); */
 401 /*      } else if (event->keyval == GDK_T || event->keyval == GDK_t) { */
 402 /*              if (type != TNY_FOLDER_TYPE_ROOT) */
 403 /*                      modest_mail_operation_remove_folder (mail_op, TNY_FOLDER (folder), TRUE); */
 404 /*      } */
 405
 406 /*      g_object_unref (G_OBJECT (mail_op)); */
 407 /* } */