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 <glib/gi18n.h>
  31 #include "modest-account-view.h"
  32 /* include other impl specific header files */
  33
  34 /* 'private'/'protected' functions */
  35 static void modest_account_view_class_init    (ModestAccountViewClass *klass);
  36 static void modest_account_view_init          (ModestAccountView *obj);
  37 static void modest_account_view_finalize      (GObject *obj);
  38
  39
  40 enum _AccountViewColumns {
  41         ENABLED_COLUMN,
  42         NAME_COLUMN,
  43         PROTO_COLUMN,
  44         N_COLUMNS
  45 };
  46 typedef enum _AccountViewColumns AccountViewColumns;
  47
  48
  49 /* list my signals */
  50 enum {
  51         /* MY_SIGNAL_1, */
  52         /* MY_SIGNAL_2, */
  53         LAST_SIGNAL
  54 };
  55
  56 typedef struct _ModestAccountViewPrivate ModestAccountViewPrivate;
  57 struct _ModestAccountViewPrivate {
  58         ModestAccountMgr *account_mgr;
  59         gulong sig1, sig2;
  60
  61 };
  62 #define MODEST_ACCOUNT_VIEW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  63                                                  MODEST_TYPE_ACCOUNT_VIEW, \
  64                                                  ModestAccountViewPrivate))
  65 /* globals */
  66 static GtkTreeViewClass *parent_class = NULL;
  67
  68 /* uncomment the following if you have defined any signals */
  69 /* static guint signals[LAST_SIGNAL] = {0}; */
  70
  71 GType
  72 modest_account_view_get_type (void)
  73 {
  74         static GType my_type = 0;
  75         if (!my_type) {
  76                 static const GTypeInfo my_info = {
  77                         sizeof(ModestAccountViewClass),
  78                         NULL,           /* base init */
  79                         NULL,           /* base finalize */
  80                         (GClassInitFunc) modest_account_view_class_init,
  81                         NULL,           /* class finalize */
  82                         NULL,           /* class data */
  83                         sizeof(ModestAccountView),
  84                         1,              /* n_preallocs */
  85                         (GInstanceInitFunc) modest_account_view_init,
  86                         NULL
  87                 };
  88                 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
  89                                                   "ModestAccountView",
  90                                                   &my_info, 0);
  91         }
  92         return my_type;
  93 }
  94
  95 static void
  96 modest_account_view_class_init (ModestAccountViewClass *klass)
  97 {
  98         GObjectClass *gobject_class;
  99         gobject_class = (GObjectClass*) klass;
 100
 101         parent_class            = g_type_class_peek_parent (klass);
 102         gobject_class->finalize = modest_account_view_finalize;
 103
 104         g_type_class_add_private (gobject_class, sizeof(ModestAccountViewPrivate));
 105
 106         /* signal definitions go here, e.g.: */
 107 /*      signals[MY_SIGNAL_1] = */
 108 /*              g_signal_new ("my_signal_1",....); */
 109 /*      signals[MY_SIGNAL_2] = */
 110 /*              g_signal_new ("my_signal_2",....); */
 111 /*      etc. */
 112 }
 113
 114 static void
 115 modest_account_view_init (ModestAccountView *obj)
 116 {
 117         ModestAccountViewPrivate *priv;
 118
 119         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 120
 121         priv->account_mgr = NULL;
 122 }
 123
 124 static void
 125 modest_account_view_finalize (GObject *obj)
 126 {
 127         ModestAccountViewPrivate *priv;
 128
 129         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 130
 131         g_signal_handler_disconnect (G_OBJECT(priv->account_mgr),
 132                                      priv->sig1);
 133         g_signal_handler_disconnect (G_OBJECT(priv->account_mgr),
 134                                      priv->sig2);
 135
 136         if (priv->account_mgr) {
 137                 g_object_unref (G_OBJECT(priv->account_mgr));
 138                 priv->account_mgr = NULL;
 139         }
 140
 141         G_OBJECT_CLASS(parent_class)->finalize (obj);
 142 }
 143
 144
 145
 146 static void
 147 update_account_view (ModestAccountMgr *account_mgr, ModestAccountView *view)
 148 {
 149         GSList *account_names, *cursor;
 150         GtkListStore *model;
 151
 152         model = GTK_LIST_STORE(gtk_tree_view_get_model (GTK_TREE_VIEW(view)));
 153         gtk_list_store_clear (model);
 154
 155         cursor = account_names =
 156                 modest_account_mgr_account_names (account_mgr, NULL);
 157
 158         while (cursor) {
 159                 gchar    *proto = NULL;
 160                 gchar    *store, *account_name;
 161                 gboolean enabled;
 162
 163                 account_name = (gchar*)cursor->data;
 164
 165                 store        = modest_account_mgr_get_string (account_mgr,
 166                                                               account_name,
 167                                                               MODEST_ACCOUNT_STORE_ACCOUNT,
 168                                                               FALSE, NULL);
 169                 if (store) {
 170
 171                         proto = modest_account_mgr_get_string (account_mgr,
 172                                                                store,
 173                                                                MODEST_ACCOUNT_PROTO,
 174                                                                TRUE, NULL);
 175                         g_free(store);
 176                 }
 177
 178                 enabled = modest_account_mgr_account_get_enabled (account_mgr, account_name);
 179                 gtk_list_store_insert_with_values (
 180                         model, NULL, 0,
 181                         ENABLED_COLUMN, enabled,
 182                         NAME_COLUMN,  account_name,
 183                         PROTO_COLUMN, proto,
 184                         -1);
 185
 186                 g_free (account_name);
 187                 g_free (proto);
 188
 189                 cursor = cursor->next;
 190         }
 191         g_slist_free (account_names);
 192 }
 193
 194
 195 static void
 196 on_account_changed (ModestAccountMgr *account_mgr,
 197                     const gchar* account, const gchar* key,
 198                     gboolean server_account, ModestAccountView *self)
 199 {
 200         update_account_view (account_mgr, self);
 201 }
 202
 203
 204 static void
 205 on_account_removed (ModestAccountMgr *account_mgr,
 206                     const gchar* account, gboolean server_account,
 207                     ModestAccountView *self)
 208 {
 209         on_account_changed (account_mgr, account, NULL, server_account, self);
 210 }
 211
 212
 213
 214
 215 static void
 216 on_account_enable_toggled (GtkCellRendererToggle *cell_renderer, gchar *path,
 217                            ModestAccountView *self)
 218 {
 219         GtkTreeIter iter;
 220         ModestAccountViewPrivate *priv;
 221         GtkTreeModel *model;
 222         gchar *account_name;
 223         gboolean enabled;
 224
 225         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 226         model = gtk_tree_view_get_model (GTK_TREE_VIEW(self));
 227
 228         if (!gtk_tree_model_get_iter_from_string (model, &iter, path)) {
 229                 g_printerr ("modest: cannot find iterator\n");
 230                 return;
 231         }
 232
 233         gtk_tree_model_get (model, &iter, ENABLED_COLUMN, &enabled,
 234                             NAME_COLUMN, &account_name,
 235                             -1);
 236
 237         /* toggle enabled / disabled */
 238         modest_account_mgr_account_set_enabled (priv->account_mgr, account_name, !enabled);
 239         g_free (account_name);
 240 }
 241
 242 static void
 243 init_view (ModestAccountView *self)
 244 {
 245         ModestAccountViewPrivate *priv;
 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         priv->sig1 = g_signal_connect (G_OBJECT(priv->account_mgr),
 281                                        "account_removed",
 282                                        G_CALLBACK(on_account_removed), self);
 283         priv->sig2 = g_signal_connect (G_OBJECT(priv->account_mgr),
 284                                        "account_changed",
 285                                        G_CALLBACK(on_account_changed), self);
 286 }
 287
 288
 289
 290 ModestAccountView*
 291 modest_account_view_new (ModestAccountMgr *account_mgr)
 292 {
 293         GObject *obj;
 294         ModestAccountViewPrivate *priv;
 295
 296         g_return_val_if_fail (account_mgr, NULL);
 297
 298         obj  = g_object_new(MODEST_TYPE_ACCOUNT_VIEW, NULL);
 299         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 300
 301         g_object_ref (G_OBJECT(account_mgr));
 302         priv->account_mgr = account_mgr;
 303
 304         init_view (MODEST_ACCOUNT_VIEW (obj));
 305         update_account_view (account_mgr, MODEST_ACCOUNT_VIEW(obj));
 306
 307         return MODEST_ACCOUNT_VIEW(obj);
 308 }
 309
 310 const gchar *
 311 modest_account_view_get_selected_account (ModestAccountView *self)
 312 {
 313         const gchar *account_name = NULL;
 314         GtkTreeSelection *sel;
 315         GtkTreeModel *model;
 316         GtkTreeIter iter;
 317
 318         g_return_val_if_fail (MODEST_IS_ACCOUNT_VIEW (self), NULL);
 319
 320         sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
 321         if (gtk_tree_selection_get_selected (sel, &model, &iter)) {
 322                 gtk_tree_model_get (model, &iter,
 323                                     NAME_COLUMN, &account_name,
 324                                     -1);
 325         }
 326
 327         return account_name;
 328 }