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,MODEST_HEADER_VIEW_STYLE_NORMAL)))) {
 177                 g_printerr ("modest: cannot instantiate header view\n");
 178                 return FALSE;
 179         }
 180
 181
 182         /* msg preview */
 183         if (!(priv->msg_preview = MODEST_MSG_VIEW(modest_msg_view_new (NULL)))) {
 184                 g_printerr ("modest: cannot instantiate header view\n");
 185                 return FALSE;
 186         }
 187
 188
 189
 190         /* online/offline combo */
 191         priv->online_toggle = gtk_toggle_button_new ();
 192
 193         /* label with number of items, unread items for
 194            the current folder */
 195         priv->folder_info_label = gtk_label_new (NULL);
 196
 197 /*      init_signals (self); */
 198
 199         return TRUE;
 200 }
 201
 202
 203 ModestWidgetFactory*
 204 modest_widget_factory_new (void)
 205 {
 206         GObject *obj;
 207         ModestWidgetFactoryPrivate *priv;
 208
 209         obj  = g_object_new (MODEST_TYPE_WIDGET_FACTORY, NULL);
 210         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(obj);
 211
 212         if (!init_widgets (MODEST_WIDGET_FACTORY(obj))) {
 213                 g_printerr ("modest: widget factory failed to init widgets\n");
 214                 g_object_unref (obj);
 215                 return NULL;
 216         }
 217
 218         return MODEST_WIDGET_FACTORY(obj);
 219 }
 220
 221
 222
 223
 224 ModestFolderView*
 225 modest_widget_factory_get_folder_view (ModestWidgetFactory *self)
 226 {
 227         g_return_val_if_fail (self, NULL);
 228         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->folder_view;
 229 }
 230
 231
 232 ModestHeaderView*
 233 modest_widget_factory_get_header_view (ModestWidgetFactory *self)
 234 {
 235         g_return_val_if_fail (self, NULL);
 236         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->header_view;
 237 }
 238
 239
 240 ModestMsgView*
 241 modest_widget_factory_get_msg_preview (ModestWidgetFactory *self)
 242 {
 243         g_return_val_if_fail (self, NULL);
 244         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->msg_preview;
 245 }
 246
 247
 248 ModestAccountView*
 249 modest_widget_factory_get_account_view (ModestWidgetFactory *self)
 250 {
 251         ModestWidgetFactoryPrivate *priv;
 252         ModestAccountMgr *account_mgr;
 253
 254         g_return_val_if_fail (self, NULL);
 255         priv =  MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 256
 257         account_mgr =
 258                 modest_tny_platform_factory_get_modest_account_mgr_instance (priv->fact);
 259
 260         return modest_account_view_new (account_mgr);
 261 }
 262
 263
 264
 265 GtkWidget*
 266 modest_widget_factory_get_progress_bar (ModestWidgetFactory *self)
 267 {
 268         g_return_val_if_fail (self, NULL);
 269         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->progress_bar;
 270 }
 271
 272
 273 GtkWidget*
 274 modest_widget_factory_get_status_bar (ModestWidgetFactory *self)
 275 {
 276         g_return_val_if_fail (self, NULL);
 277         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->status_bar;
 278 }
 279
 280
 281
 282 static const GSList*
 283 get_transports (ModestWidgetFactory *self)
 284 {
 285         ModestWidgetFactoryPrivate *priv;
 286         ModestAccountMgr *account_mgr;
 287         GSList *transports = NULL;
 288         GSList *cursor, *accounts;
 289
 290         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 291
 292         account_mgr =
 293                 modest_tny_platform_factory_get_modest_account_mgr_instance (priv->fact);
 294         cursor = accounts = modest_account_mgr_account_names (account_mgr, NULL);
 295         while (cursor) {
 296                 ModestAccountData *data;
 297                 gchar *account_name = (gchar*)cursor->data;
 298
 299                 data = modest_account_mgr_get_account_data (account_mgr, account_name);
 300                 if (data && data->transport_account) {
 301                         gchar *display_name = g_strdup_printf ("%s (%s)", data->email, account_name);
 302                         ModestPair *pair = modest_pair_new ((gpointer) data,
 303                                                             (gpointer) display_name , TRUE);
 304                         transports = g_slist_append (transports, pair);
 305                 }
 306                 /* don't free account name; it's freed when the transports list is freed */
 307                 cursor = cursor->next;
 308         }
 309         g_slist_free (accounts);
 310
 311         return transports;
 312 }
 313
 314
 315 GtkWidget*
 316 modest_widget_factory_get_combo_box (ModestWidgetFactory *self, ModestComboBoxType type)
 317 {
 318         ModestWidgetFactoryPrivate *priv;
 319         const GSList *list = NULL;
 320         GtkWidget* combo_box;
 321
 322         g_return_val_if_fail (self, NULL);
 323
 324         priv = MODEST_WIDGET_FACTORY_GET_PRIVATE(self);
 325
 326         switch (type) {
 327         case MODEST_COMBO_BOX_TYPE_STORE_PROTOS:
 328                 list = modest_protocol_mgr_get_store_protocols (priv->proto_mgr);
 329                 break;
 330         case MODEST_COMBO_BOX_TYPE_TRANSPORT_PROTOS:
 331                 list = modest_protocol_mgr_get_transport_protocols (priv->proto_mgr);
 332                 break;
 333         case MODEST_COMBO_BOX_TYPE_SECURITY_PROTOS:
 334                 list = modest_protocol_mgr_get_security_protocols (priv->proto_mgr);
 335                 break;
 336         case MODEST_COMBO_BOX_TYPE_AUTH_PROTOS:
 337                 list = modest_protocol_mgr_get_auth_protocols (priv->proto_mgr);
 338                 break;
 339         case MODEST_COMBO_BOX_TYPE_TRANSPORTS:
 340                 list = get_transports (self);
 341                 break;
 342         default:
 343                 g_warning ("invalid combo box type: %d", type);
 344                 return NULL;
 345         }
 346
 347         combo_box = modest_combo_box_new (list);
 348         gtk_combo_box_set_active (GTK_COMBO_BOX(combo_box), 0);
 349
 350         return combo_box;
 351 }
 352
 353
 354
 355 GtkWidget*
 356 modest_widget_factory_get_online_toggle (ModestWidgetFactory *self)
 357 {
 358         g_return_val_if_fail (self, NULL);
 359         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->online_toggle;
 360 }
 361
 362
 363
 364 GtkWidget*
 365 modest_widget_factory_get_folder_info_label (ModestWidgetFactory *self)
 366 {
 367         g_return_val_if_fail (self, NULL);
 368         return MODEST_WIDGET_FACTORY_GET_PRIVATE(self)->folder_info_label;
 369 }
 370
 371
 372 /*********************** Test code ********************/
 373 /* static void */
 374 /* on_folder_key_press_event (ModestFolderView *folder_view, GdkEventKey *event, gpointer user_data) */
 375 /* { */
 376 /*      GtkTreeSelection *selection; */
 377 /*      GtkTreeModel *model; */
 378 /*      GtkTreeIter iter; */
 379 /*      TnyFolderStore *folder; */
 380 /*      gint type; */
 381 /*      ModestMailOperation *mail_op; */
 382
 383 /*      selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (folder_view)); */
 384 /*      gtk_tree_selection_get_selected (selection, &model, &iter); */
 385
 386 /*      gtk_tree_model_get (model, &iter,  */
 387 /*                          TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,  */
 388 /*                          TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder,  */
 389 /*                          -1); */
 390
 391 /*      mail_op = modest_mail_operation_new (); */
 392
 393 /*      if (event->keyval == GDK_C || event->keyval == GDK_c) { */
 394 /*              if (type != TNY_FOLDER_TYPE_ROOT) */
 395 /*                      modest_mail_operation_create_folder (mail_op, folder, "New"); */
 396 /*      } else if (event->keyval == GDK_D || event->keyval == GDK_d) { */
 397 /*              if (type != TNY_FOLDER_TYPE_ROOT) */
 398 /*                      modest_mail_operation_remove_folder (mail_op, TNY_FOLDER (folder), FALSE); */
 399 /*      } else if (event->keyval == GDK_N || event->keyval == GDK_n) { */
 400 /*              if (type != TNY_FOLDER_TYPE_ROOT) */
 401 /*                      modest_mail_operation_rename_folder (mail_op, TNY_FOLDER (folder), "New Name"); */
 402 /*      } else if (event->keyval == GDK_T || event->keyval == GDK_t) { */
 403 /*              if (type != TNY_FOLDER_TYPE_ROOT) */
 404 /*                      modest_mail_operation_remove_folder (mail_op, TNY_FOLDER (folder), TRUE); */
 405 /*      } */
 406
 407 /*      g_object_unref (G_OBJECT (mail_op)); */
 408 /* } */