git.maemo.org Git - modest/blob - src/widgets/modest-account-view.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 "modest-account-view.h"
  31 /* include other impl specific header files */
  32
  33 /* 'private'/'protected' functions */
  34 static void modest_account_view_class_init    (ModestAccountViewClass *klass);
  35 static void modest_account_view_init          (ModestAccountView *obj);
  36 static void modest_account_view_finalize      (GObject *obj);
  37
  38
  39 enum _AccountViewColumns {
  40         ENABLED_COLUMN,
  41         NAME_COLUMN,
  42         PROTO_COLUMN,
  43         N_COLUMNS
  44 };
  45 typedef enum _AccountViewColumns AccountViewColumns;
  46
  47
  48 /* list my signals */
  49 enum {
  50         /* MY_SIGNAL_1, */
  51         /* MY_SIGNAL_2, */
  52         LAST_SIGNAL
  53 };
  54
  55 typedef struct _ModestAccountViewPrivate ModestAccountViewPrivate;
  56 struct _ModestAccountViewPrivate {
  57         ModestAccountMgr *account_mgr;
  58         gulong sig1, sig2;
  59
  60 };
  61 #define MODEST_ACCOUNT_VIEW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  62                                                  MODEST_TYPE_ACCOUNT_VIEW, \
  63                                                  ModestAccountViewPrivate))
  64 /* globals */
  65 static GtkTreeViewClass *parent_class = NULL;
  66
  67 /* uncomment the following if you have defined any signals */
  68 /* static guint signals[LAST_SIGNAL] = {0}; */
  69
  70 GType
  71 modest_account_view_get_type (void)
  72 {
  73         static GType my_type = 0;
  74         if (!my_type) {
  75                 static const GTypeInfo my_info = {
  76                         sizeof(ModestAccountViewClass),
  77                         NULL,           /* base init */
  78                         NULL,           /* base finalize */
  79                         (GClassInitFunc) modest_account_view_class_init,
  80                         NULL,           /* class finalize */
  81                         NULL,           /* class data */
  82                         sizeof(ModestAccountView),
  83                         1,              /* n_preallocs */
  84                         (GInstanceInitFunc) modest_account_view_init,
  85                 };
  86                 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
  87                                                   "ModestAccountView",
  88                                                   &my_info, 0);
  89         }
  90         return my_type;
  91 }
  92
  93 static void
  94 modest_account_view_class_init (ModestAccountViewClass *klass)
  95 {
  96         GObjectClass *gobject_class;
  97         gobject_class = (GObjectClass*) klass;
  98
  99         parent_class            = g_type_class_peek_parent (klass);
 100         gobject_class->finalize = modest_account_view_finalize;
 101
 102         g_type_class_add_private (gobject_class, sizeof(ModestAccountViewPrivate));
 103
 104         /* signal definitions go here, e.g.: */
 105 /*      signals[MY_SIGNAL_1] = */
 106 /*              g_signal_new ("my_signal_1",....); */
 107 /*      signals[MY_SIGNAL_2] = */
 108 /*              g_signal_new ("my_signal_2",....); */
 109 /*      etc. */
 110 }
 111
 112 static void
 113 modest_account_view_init (ModestAccountView *obj)
 114 {
 115         ModestAccountViewPrivate *priv;
 116
 117         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 118
 119         priv->account_mgr = NULL;
 120 }
 121
 122 static void
 123 modest_account_view_finalize (GObject *obj)
 124 {
 125         ModestAccountViewPrivate *priv;
 126
 127         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 128
 129         g_signal_handler_disconnect (G_OBJECT(priv->account_mgr),
 130                                      priv->sig1);
 131         g_signal_handler_disconnect (G_OBJECT(priv->account_mgr),
 132                                      priv->sig2);
 133
 134         if (priv->account_mgr) {
 135                 g_object_unref (G_OBJECT(priv->account_mgr));
 136                 priv->account_mgr = NULL;
 137         }
 138
 139         G_OBJECT_CLASS(parent_class)->finalize (obj);
 140 }
 141
 142
 143
 144 static void
 145 update_account_view (ModestAccountMgr *account_mgr, ModestAccountView *view)
 146 {
 147         GSList *account_names, *cursor;
 148         GtkListStore *model;
 149
 150         model = GTK_LIST_STORE(gtk_tree_view_get_model (GTK_TREE_VIEW(view)));
 151         gtk_list_store_clear (model);
 152
 153         cursor = account_names =
 154                 modest_account_mgr_account_names (account_mgr, NULL);
 155
 156         while (cursor) {
 157                 gchar    *proto = NULL;
 158                 gchar    *store, *account_name;
 159                 gboolean enabled;
 160
 161                 account_name = (gchar*)cursor->data;
 162
 163                 store        = modest_account_mgr_get_string (account_mgr,
 164                                                               account_name,
 165                                                               MODEST_ACCOUNT_STORE_ACCOUNT,
 166                                                               FALSE, NULL);
 167                 if (store) {
 168
 169                         proto = modest_account_mgr_get_string (account_mgr,
 170                                                                store,
 171                                                                MODEST_ACCOUNT_PROTO,
 172                                                                TRUE, NULL);
 173                         g_free(store);
 174                 }
 175
 176                 enabled = modest_account_mgr_account_get_enabled (account_mgr, account_name);
 177                 gtk_list_store_insert_with_values (
 178                         model, NULL, 0,
 179                         ENABLED_COLUMN, enabled,
 180                         NAME_COLUMN,  account_name,
 181                         PROTO_COLUMN, proto,
 182                         -1);
 183
 184                 g_free (account_name);
 185                 g_free (proto);
 186
 187                 cursor = cursor->next;
 188         }
 189         g_slist_free (account_names);
 190 }
 191
 192
 193 static void
 194 on_account_changed (ModestAccountMgr *account_mgr,
 195                     const gchar* account, const gchar* key,
 196                     gboolean server_account, ModestAccountView *self)
 197 {
 198         update_account_view (account_mgr, self);
 199 }
 200
 201
 202 static void
 203 on_account_removed (ModestAccountMgr *account_mgr,
 204                     const gchar* account, gboolean server_account,
 205                     ModestAccountView *self)
 206 {
 207         on_account_changed (account_mgr, account, NULL, server_account, self);
 208 }
 209
 210
 211
 212
 213 static void
 214 on_account_enable_toggled (GtkCellRendererToggle *cell_renderer, gchar *path,
 215                            ModestAccountView *self)
 216 {
 217         GtkTreeIter iter;
 218         ModestAccountViewPrivate *priv;
 219         GtkTreeModel *model;
 220         gchar *account_name;
 221         gboolean enabled;
 222
 223         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 224         model = gtk_tree_view_get_model (GTK_TREE_VIEW(self));
 225
 226         if (!gtk_tree_model_get_iter_from_string (model, &iter, path)) {
 227                 g_printerr ("modest: cannot find iterator\n");
 228                 return;
 229         }
 230
 231         gtk_tree_model_get (model, &iter, ENABLED_COLUMN, &enabled,
 232                             NAME_COLUMN, &account_name,
 233                             -1);
 234
 235         /* toggle enabled / disabled */
 236         modest_account_mgr_account_set_enabled (priv->account_mgr, account_name, !enabled);
 237         g_free (account_name);
 238 }
 239
 240
 241 static void
 242 init_view (ModestAccountView *self)
 243 {
 244         ModestAccountViewPrivate *priv;
 245         GtkTreeSelection *sel;
 246         GtkCellRenderer *renderer;
 247         GtkListStore *model;
 248
 249         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 250
 251         model = gtk_list_store_new (3,
 252                                     G_TYPE_BOOLEAN, /* checkbox */
 253                                     G_TYPE_STRING,  /* account name */
 254                                     G_TYPE_STRING); /* account type (pop, imap,...) */
 255
 256         gtk_tree_view_set_model (GTK_TREE_VIEW(self), GTK_TREE_MODEL(model));
 257
 258         renderer = gtk_cell_renderer_toggle_new ();
 259         g_object_set (G_OBJECT(renderer), "activatable", TRUE,"radio", FALSE, NULL);
 260
 261         g_signal_connect (G_OBJECT(renderer), "toggled",
 262                           G_CALLBACK(on_account_enable_toggled),
 263                           self);
 264
 265         gtk_tree_view_append_column (GTK_TREE_VIEW(self),
 266                                      gtk_tree_view_column_new_with_attributes (
 267                                              _("Enabled"), renderer,
 268                                              "active", ENABLED_COLUMN, NULL));
 269         gtk_tree_view_append_column (GTK_TREE_VIEW(self),
 270                                      gtk_tree_view_column_new_with_attributes (
 271                                              _("Account"),
 272                                              gtk_cell_renderer_text_new (),
 273                                              "text", NAME_COLUMN, NULL));
 274         gtk_tree_view_append_column (GTK_TREE_VIEW(self),
 275                                      gtk_tree_view_column_new_with_attributes (
 276                                              _("Type"),
 277                                              gtk_cell_renderer_text_new (),
 278                                              "text", PROTO_COLUMN, NULL));
 279
 280         sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
 281
 282         priv->sig1 = g_signal_connect (G_OBJECT(priv->account_mgr),
 283                                        "account_removed",
 284                                        G_CALLBACK(on_account_removed), self);
 285         priv->sig2 = g_signal_connect (G_OBJECT(priv->account_mgr),
 286                                        "account_changed",
 287                                        G_CALLBACK(on_account_changed), self);
 288 }
 289
 290
 291
 292 ModestAccountView*
 293 modest_account_view_new (ModestAccountMgr *account_mgr)
 294 {
 295         GObject *obj;
 296         ModestAccountViewPrivate *priv;
 297
 298         g_return_val_if_fail (account_mgr, NULL);
 299
 300         obj  = g_object_new(MODEST_TYPE_ACCOUNT_VIEW, NULL);
 301         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 302
 303         g_object_ref (G_OBJECT(account_mgr));
 304         priv->account_mgr = account_mgr;
 305
 306         init_view (MODEST_ACCOUNT_VIEW (obj));
 307         update_account_view (account_mgr, MODEST_ACCOUNT_VIEW(obj));
 308
 309         return MODEST_ACCOUNT_VIEW(obj);
 310 }
 311