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                         NULL
  86                 };
  87                 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
  88                                                   "ModestAccountView",
  89                                                   &my_info, 0);
  90         }
  91         return my_type;
  92 }
  93
  94 static void
  95 modest_account_view_class_init (ModestAccountViewClass *klass)
  96 {
  97         GObjectClass *gobject_class;
  98         gobject_class = (GObjectClass*) klass;
  99
 100         parent_class            = g_type_class_peek_parent (klass);
 101         gobject_class->finalize = modest_account_view_finalize;
 102
 103         g_type_class_add_private (gobject_class, sizeof(ModestAccountViewPrivate));
 104
 105         /* signal definitions go here, e.g.: */
 106 /*      signals[MY_SIGNAL_1] = */
 107 /*              g_signal_new ("my_signal_1",....); */
 108 /*      signals[MY_SIGNAL_2] = */
 109 /*              g_signal_new ("my_signal_2",....); */
 110 /*      etc. */
 111 }
 112
 113 static void
 114 modest_account_view_init (ModestAccountView *obj)
 115 {
 116         ModestAccountViewPrivate *priv;
 117
 118         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 119
 120         priv->account_mgr = NULL;
 121 }
 122
 123 static void
 124 modest_account_view_finalize (GObject *obj)
 125 {
 126         ModestAccountViewPrivate *priv;
 127
 128         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 129
 130         g_signal_handler_disconnect (G_OBJECT(priv->account_mgr),
 131                                      priv->sig1);
 132         g_signal_handler_disconnect (G_OBJECT(priv->account_mgr),
 133                                      priv->sig2);
 134
 135         if (priv->account_mgr) {
 136                 g_object_unref (G_OBJECT(priv->account_mgr));
 137                 priv->account_mgr = NULL;
 138         }
 139
 140         G_OBJECT_CLASS(parent_class)->finalize (obj);
 141 }
 142
 143
 144
 145 static void
 146 update_account_view (ModestAccountMgr *account_mgr, ModestAccountView *view)
 147 {
 148         GSList *account_names, *cursor;
 149         GtkListStore *model;
 150
 151         model = GTK_LIST_STORE(gtk_tree_view_get_model (GTK_TREE_VIEW(view)));
 152         gtk_list_store_clear (model);
 153
 154         cursor = account_names =
 155                 modest_account_mgr_account_names (account_mgr, NULL);
 156
 157         while (cursor) {
 158                 gchar    *proto = NULL;
 159                 gchar    *store, *account_name;
 160                 gboolean enabled;
 161
 162                 account_name = (gchar*)cursor->data;
 163
 164                 store        = modest_account_mgr_get_string (account_mgr,
 165                                                               account_name,
 166                                                               MODEST_ACCOUNT_STORE_ACCOUNT,
 167                                                               FALSE, NULL);
 168                 if (store) {
 169
 170                         proto = modest_account_mgr_get_string (account_mgr,
 171                                                                store,
 172                                                                MODEST_ACCOUNT_PROTO,
 173                                                                TRUE, NULL);
 174                         g_free(store);
 175                 }
 176
 177                 enabled = modest_account_mgr_account_get_enabled (account_mgr, account_name);
 178                 gtk_list_store_insert_with_values (
 179                         model, NULL, 0,
 180                         ENABLED_COLUMN, enabled,
 181                         NAME_COLUMN,  account_name,
 182                         PROTO_COLUMN, proto,
 183                         -1);
 184
 185                 g_free (account_name);
 186                 g_free (proto);
 187
 188                 cursor = cursor->next;
 189         }
 190         g_slist_free (account_names);
 191 }
 192
 193
 194 static void
 195 on_account_changed (ModestAccountMgr *account_mgr,
 196                     const gchar* account, const gchar* key,
 197                     gboolean server_account, ModestAccountView *self)
 198 {
 199         update_account_view (account_mgr, self);
 200 }
 201
 202
 203 static void
 204 on_account_removed (ModestAccountMgr *account_mgr,
 205                     const gchar* account, gboolean server_account,
 206                     ModestAccountView *self)
 207 {
 208         on_account_changed (account_mgr, account, NULL, server_account, self);
 209 }
 210
 211
 212
 213
 214 static void
 215 on_account_enable_toggled (GtkCellRendererToggle *cell_renderer, gchar *path,
 216                            ModestAccountView *self)
 217 {
 218         GtkTreeIter iter;
 219         ModestAccountViewPrivate *priv;
 220         GtkTreeModel *model;
 221         gchar *account_name;
 222         gboolean enabled;
 223
 224         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 225         model = gtk_tree_view_get_model (GTK_TREE_VIEW(self));
 226
 227         if (!gtk_tree_model_get_iter_from_string (model, &iter, path)) {
 228                 g_printerr ("modest: cannot find iterator\n");
 229                 return;
 230         }
 231
 232         gtk_tree_model_get (model, &iter, ENABLED_COLUMN, &enabled,
 233                             NAME_COLUMN, &account_name,
 234                             -1);
 235
 236         /* toggle enabled / disabled */
 237         modest_account_mgr_account_set_enabled (priv->account_mgr, account_name, !enabled);
 238         g_free (account_name);
 239 }
 240
 241
 242 static void
 243 init_view (ModestAccountView *self)
 244 {
 245         ModestAccountViewPrivate *priv;
 246         GtkTreeSelection *sel;
 247         GtkCellRenderer *renderer;
 248         GtkListStore *model;
 249
 250         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 251
 252         model = gtk_list_store_new (3,
 253                                     G_TYPE_BOOLEAN, /* checkbox */
 254                                     G_TYPE_STRING,  /* account name */
 255                                     G_TYPE_STRING); /* account type (pop, imap,...) */
 256
 257         gtk_tree_view_set_model (GTK_TREE_VIEW(self), GTK_TREE_MODEL(model));
 258
 259         renderer = gtk_cell_renderer_toggle_new ();
 260         g_object_set (G_OBJECT(renderer), "activatable", TRUE,"radio", FALSE, NULL);
 261
 262         g_signal_connect (G_OBJECT(renderer), "toggled",
 263                           G_CALLBACK(on_account_enable_toggled),
 264                           self);
 265
 266         gtk_tree_view_append_column (GTK_TREE_VIEW(self),
 267                                      gtk_tree_view_column_new_with_attributes (
 268                                              _("Enabled"), renderer,
 269                                              "active", ENABLED_COLUMN, NULL));
 270         gtk_tree_view_append_column (GTK_TREE_VIEW(self),
 271                                      gtk_tree_view_column_new_with_attributes (
 272                                              _("Account"),
 273                                              gtk_cell_renderer_text_new (),
 274                                              "text", NAME_COLUMN, NULL));
 275         gtk_tree_view_append_column (GTK_TREE_VIEW(self),
 276                                      gtk_tree_view_column_new_with_attributes (
 277                                              _("Type"),
 278                                              gtk_cell_renderer_text_new (),
 279                                              "text", PROTO_COLUMN, NULL));
 280
 281         sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
 282
 283         priv->sig1 = g_signal_connect (G_OBJECT(priv->account_mgr),
 284                                        "account_removed",
 285                                        G_CALLBACK(on_account_removed), self);
 286         priv->sig2 = g_signal_connect (G_OBJECT(priv->account_mgr),
 287                                        "account_changed",
 288                                        G_CALLBACK(on_account_changed), self);
 289 }
 290
 291
 292
 293 ModestAccountView*
 294 modest_account_view_new (ModestAccountMgr *account_mgr)
 295 {
 296         GObject *obj;
 297         ModestAccountViewPrivate *priv;
 298
 299         g_return_val_if_fail (account_mgr, NULL);
 300
 301         obj  = g_object_new(MODEST_TYPE_ACCOUNT_VIEW, NULL);
 302         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 303
 304         g_object_ref (G_OBJECT(account_mgr));
 305         priv->account_mgr = account_mgr;
 306
 307         init_view (MODEST_ACCOUNT_VIEW (obj));
 308         update_account_view (account_mgr, MODEST_ACCOUNT_VIEW(obj));
 309
 310         return MODEST_ACCOUNT_VIEW(obj);
 311 }
 312