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
  33 #include <modest-account-mgr.h>
  34 #include <modest-account-mgr-helpers.h>
  35 #include <modest-text-utils.h>
  36
  37 #include <gtk/gtkcellrenderertoggle.h>
  38 #include <gtk/gtkcellrenderertext.h>
  39 #include <gtk/gtktreeselection.h>
  40 #include <gtk/gtkliststore.h>
  41
  42 /* 'private'/'protected' functions */
  43 static void modest_account_view_class_init    (ModestAccountViewClass *klass);
  44 static void modest_account_view_init          (ModestAccountView *obj);
  45 static void modest_account_view_finalize      (GObject *obj);
  46
  47
  48 typedef enum {
  49         MODEST_ACCOUNT_VIEW_NAME_COLUMN,
  50         MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN,
  51         MODEST_ACCOUNT_VIEW_IS_ENABLED_COLUMN,
  52         MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,
  53         MODEST_ACCOUNT_VIEW_PROTO_COLUMN,
  54         MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN,
  55
  56         MODEST_ACCOUNT_VIEW_COLUMN_NUM
  57 } AccountViewColumns;
  58
  59
  60 /* list my signals */
  61 enum {
  62         /* MY_SIGNAL_1, */
  63         /* MY_SIGNAL_2, */
  64         LAST_SIGNAL
  65 };
  66
  67 typedef struct _ModestAccountViewPrivate ModestAccountViewPrivate;
  68 struct _ModestAccountViewPrivate {
  69         ModestAccountMgr *account_mgr;
  70         gulong sig1, sig2;
  71
  72 };
  73 #define MODEST_ACCOUNT_VIEW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  74                                                  MODEST_TYPE_ACCOUNT_VIEW, \
  75                                                  ModestAccountViewPrivate))
  76 /* globals */
  77 static GtkTreeViewClass *parent_class = NULL;
  78
  79 /* uncomment the following if you have defined any signals */
  80 /* static guint signals[LAST_SIGNAL] = {0}; */
  81
  82 GType
  83 modest_account_view_get_type (void)
  84 {
  85         static GType my_type = 0;
  86         if (!my_type) {
  87                 static const GTypeInfo my_info = {
  88                         sizeof(ModestAccountViewClass),
  89                         NULL,           /* base init */
  90                         NULL,           /* base finalize */
  91                         (GClassInitFunc) modest_account_view_class_init,
  92                         NULL,           /* class finalize */
  93                         NULL,           /* class data */
  94                         sizeof(ModestAccountView),
  95                         1,              /* n_preallocs */
  96                         (GInstanceInitFunc) modest_account_view_init,
  97                         NULL
  98                 };
  99                 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
 100                                                   "ModestAccountView",
 101                                                   &my_info, 0);
 102         }
 103         return my_type;
 104 }
 105
 106 static void
 107 modest_account_view_class_init (ModestAccountViewClass *klass)
 108 {
 109         GObjectClass *gobject_class;
 110         gobject_class = (GObjectClass*) klass;
 111
 112         parent_class            = g_type_class_peek_parent (klass);
 113         gobject_class->finalize = modest_account_view_finalize;
 114
 115         g_type_class_add_private (gobject_class, sizeof(ModestAccountViewPrivate));
 116 }
 117
 118 static void
 119 modest_account_view_init (ModestAccountView *obj)
 120 {
 121         ModestAccountViewPrivate *priv;
 122
 123         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 124
 125         priv->account_mgr = NULL;
 126 }
 127
 128 static void
 129 modest_account_view_finalize (GObject *obj)
 130 {
 131         ModestAccountViewPrivate *priv;
 132
 133         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 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 = modest_account_mgr_account_names (account_mgr);
 155
 156         while (cursor) {
 157                 gchar *account_name;
 158                 ModestAccountData *account_data;
 159
 160                 account_name = (gchar*)cursor->data;
 161
 162                 account_data = modest_account_mgr_get_account_data (account_mgr, account_name);
 163                 if (!account_data) {
 164                         g_printerr ("modest: failed to get account data for %s\n", account_name);
 165                         continue;
 166                 }
 167
 168                 /* don't display accounts without stores */
 169                 if (account_data->store_account) {
 170
 171                         time_t last_updated;
 172                         gchar *last_updated_string;
 173
 174                         /* FIXME: let's assume that 'last update' applies to the store account... */
 175                         last_updated = account_data->store_account->last_updated;
 176                         if (last_updated > 0)
 177                                 last_updated_string = modest_text_utils_get_display_date(last_updated);
 178                         else
 179                                 last_updated_string = g_strdup (_("Never"));
 180
 181                         gtk_list_store_insert_with_values (
 182                                 model, NULL, 0,
 183                                 MODEST_ACCOUNT_VIEW_NAME_COLUMN,          account_name,
 184                                 MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN,  account_data->display_name,
 185                                 MODEST_ACCOUNT_VIEW_IS_ENABLED_COLUMN,    account_data->is_enabled,
 186                                 MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,    account_data->is_default,
 187
 188                                 MODEST_ACCOUNT_VIEW_PROTO_COLUMN,
 189                                 modest_protocol_info_get_protocol_name  (account_data->store_account->proto),
 190
 191                                 MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN,  last_updated_string,
 192                                 -1);
 193                         g_free (last_updated_string);
 194                 }
 195
 196                 modest_account_mgr_free_account_data (account_mgr, account_data);
 197                 cursor = cursor->next;
 198         }
 199         g_slist_free (account_names);
 200 }
 201
 202
 203 static void
 204 on_account_changed (ModestAccountMgr *account_mgr,
 205                     const gchar* account, const gchar* key,
 206                     gboolean server_account, ModestAccountView *self)
 207 {
 208         update_account_view (account_mgr, self);
 209 }
 210
 211
 212 static void
 213 on_account_removed (ModestAccountMgr *account_mgr,
 214                     const gchar* account, gboolean server_account,
 215                     ModestAccountView *self)
 216 {
 217         on_account_changed (account_mgr, account, NULL, server_account, self);
 218 }
 219
 220
 221
 222
 223 static void
 224 on_account_enable_toggled (GtkCellRendererToggle *cell_renderer, gchar *path,
 225                            ModestAccountView *self)
 226 {
 227         GtkTreeIter iter;
 228         ModestAccountViewPrivate *priv;
 229         GtkTreeModel *model;
 230         gchar *account_name;
 231         gboolean enabled;
 232
 233         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 234         model = gtk_tree_view_get_model (GTK_TREE_VIEW(self));
 235
 236         if (!gtk_tree_model_get_iter_from_string (model, &iter, path)) {
 237                 g_printerr ("modest: cannot find iterator\n");
 238                 return;
 239         }
 240         gtk_tree_model_get (model, &iter, MODEST_ACCOUNT_VIEW_IS_ENABLED_COLUMN, &enabled,
 241                             MODEST_ACCOUNT_VIEW_NAME_COLUMN, &account_name,
 242                             -1);
 243
 244         /* toggle enabled / disabled */
 245         modest_account_mgr_set_enabled (priv->account_mgr, account_name, !enabled);
 246         g_free (account_name);
 247 }
 248
 249
 250 void
 251 bold_if_default_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 252                             GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
 253 {
 254         gboolean is_default;
 255         gtk_tree_model_get (tree_model, iter, MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,
 256                             &is_default, -1);
 257         g_object_set (G_OBJECT(renderer),
 258                       "weight", is_default ? 800: 400,
 259                       NULL);
 260 }
 261
 262
 263 static void
 264 init_view (ModestAccountView *self)
 265 {
 266         ModestAccountViewPrivate *priv;
 267         GtkCellRenderer *toggle_renderer, *text_renderer;
 268         GtkListStore *model;
 269         GtkTreeViewColumn *column;
 270
 271         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 272
 273         model = gtk_list_store_new (6,
 274                                     G_TYPE_STRING,  /* account name */
 275                                     G_TYPE_STRING,  /* account display name */
 276                                     G_TYPE_BOOLEAN, /* is-enabled */
 277                                     G_TYPE_BOOLEAN, /* is-default */
 278                                     G_TYPE_STRING,  /* account proto (pop, imap,...) */
 279                                     G_TYPE_STRING   /* last updated (time_t) */
 280                 );
 281
 282         gtk_tree_view_set_model (GTK_TREE_VIEW(self), GTK_TREE_MODEL(model));
 283
 284         toggle_renderer = gtk_cell_renderer_toggle_new ();
 285         text_renderer = gtk_cell_renderer_text_new ();
 286
 287         /* the is_enabled column */
 288         g_object_set (G_OBJECT(toggle_renderer), "activatable", TRUE,"radio", FALSE, NULL);
 289         g_signal_connect (G_OBJECT(toggle_renderer), "toggled", G_CALLBACK(on_account_enable_toggled),
 290                           self);
 291         gtk_tree_view_append_column (GTK_TREE_VIEW(self),
 292                                      gtk_tree_view_column_new_with_attributes (
 293                                              _("Enabled"), toggle_renderer,
 294                                              "active", MODEST_ACCOUNT_VIEW_IS_ENABLED_COLUMN, NULL));
 295
 296         /* account name */
 297         column =  gtk_tree_view_column_new_with_attributes (_("Account"), text_renderer,"text",
 298                                                             MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN, NULL);
 299         gtk_tree_view_append_column (GTK_TREE_VIEW(self),column);
 300         gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_cell_data,
 301                                                 NULL, NULL);
 302
 303         /* account type */
 304         column =  gtk_tree_view_column_new_with_attributes (_("Type"), text_renderer,"text",
 305                                                             MODEST_ACCOUNT_VIEW_PROTO_COLUMN, NULL);
 306         gtk_tree_view_append_column (GTK_TREE_VIEW(self),column);
 307         gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_cell_data,
 308                                                 NULL, NULL);
 309
 310         /* last update for this account */
 311         column =  gtk_tree_view_column_new_with_attributes (_("Last update"), text_renderer,"text",
 312                                                             MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN, NULL);
 313         gtk_tree_view_append_column (GTK_TREE_VIEW(self),column);
 314         gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_cell_data,
 315                                                 NULL, NULL);
 316
 317         g_signal_connect (G_OBJECT(priv->account_mgr),"account_removed",
 318                                        G_CALLBACK(on_account_removed), self);
 319         g_signal_connect (G_OBJECT(priv->account_mgr), "account_changed",
 320                                        G_CALLBACK(on_account_changed), self);
 321 }
 322
 323
 324
 325 ModestAccountView*
 326 modest_account_view_new (ModestAccountMgr *account_mgr)
 327 {
 328         GObject *obj;
 329         ModestAccountViewPrivate *priv;
 330
 331         g_return_val_if_fail (account_mgr, NULL);
 332
 333         obj  = g_object_new(MODEST_TYPE_ACCOUNT_VIEW, NULL);
 334         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 335
 336         g_object_ref (G_OBJECT(account_mgr));
 337         priv->account_mgr = account_mgr;
 338
 339         init_view (MODEST_ACCOUNT_VIEW (obj));
 340         update_account_view (account_mgr, MODEST_ACCOUNT_VIEW(obj));
 341
 342         return MODEST_ACCOUNT_VIEW(obj);
 343 }
 344
 345 const gchar *
 346 modest_account_view_get_selected_account (ModestAccountView *self)
 347 {
 348         const gchar *account_name = NULL;
 349         GtkTreeSelection *sel;
 350         GtkTreeModel *model;
 351         GtkTreeIter iter;
 352
 353         g_return_val_if_fail (MODEST_IS_ACCOUNT_VIEW (self), NULL);
 354
 355         sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
 356         if (gtk_tree_selection_get_selected (sel, &model, &iter)) {
 357                 gtk_tree_model_get (model, &iter, MODEST_ACCOUNT_VIEW_NAME_COLUMN, &account_name,
 358                                     -1);
 359         }
 360
 361         return account_name;
 362 }