git.maemo.org Git - modest/blob - src/maemo/modest-account-view-window.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 <gtk/gtk.h>
  32
  33 #include <widgets/modest-account-view-window.h>
  34 #include <widgets/modest-account-view.h>
  35
  36 #include <modest-runtime.h>
  37 #include <modest-account-mgr-helpers.h>
  38 #include <string.h>
  39 #include "modest-tny-platform-factory.h"
  40 #include "maemo/easysetup/modest-easysetup-wizard.h"
  41 #include "maemo/modest-account-settings-dialog.h"
  42 #include <maemo/modest-maemo-utils.h>
  43 #include "widgets/modest-ui-constants.h"
  44
  45 /* 'private'/'protected' functions */
  46 static void                            modest_account_view_window_class_init   (ModestAccountViewWindowClass *klass);
  47 static void                            modest_account_view_window_init         (ModestAccountViewWindow *obj);
  48 static void                            modest_account_view_window_finalize     (GObject *obj);
  49
  50 /* list my signals */
  51 enum {
  52         /* MY_SIGNAL_1, */
  53         /* MY_SIGNAL_2, */
  54         LAST_SIGNAL
  55 };
  56
  57 typedef struct _ModestAccountViewWindowPrivate ModestAccountViewWindowPrivate;
  58 struct _ModestAccountViewWindowPrivate {
  59         GtkWidget           *new_button;
  60         GtkWidget           *edit_button;
  61         GtkWidget           *delete_button;
  62         GtkWidget           *close_button;
  63         ModestAccountView   *account_view;
  64 };
  65 #define MODEST_ACCOUNT_VIEW_WINDOW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  66                                                         MODEST_TYPE_ACCOUNT_VIEW_WINDOW, \
  67                                                         ModestAccountViewWindowPrivate))
  68 /* globals */
  69 static GtkDialogClass *parent_class = NULL;
  70
  71 /* uncomment the following if you have defined any signals */
  72 /* static guint signals[LAST_SIGNAL] = {0}; */
  73
  74 GType
  75 modest_account_view_window_get_type (void)
  76 {
  77         static GType my_type = 0;
  78         if (!my_type) {
  79                 static const GTypeInfo my_info = {
  80                         sizeof(ModestAccountViewWindowClass),
  81                         NULL,           /* base init */
  82                         NULL,           /* base finalize */
  83                         (GClassInitFunc) modest_account_view_window_class_init,
  84                         NULL,           /* class finalize */
  85                         NULL,           /* class data */
  86                         sizeof(ModestAccountViewWindow),
  87                         1,              /* n_preallocs */
  88                         (GInstanceInitFunc) modest_account_view_window_init,
  89                         NULL
  90                 };
  91                 my_type = g_type_register_static (GTK_TYPE_DIALOG,
  92                                                   "ModestAccountViewWindow",
  93                                                   &my_info, 0);
  94         }
  95         return my_type;
  96 }
  97
  98 static void
  99 modest_account_view_window_class_init (ModestAccountViewWindowClass *klass)
 100 {
 101         GObjectClass *gobject_class;
 102         gobject_class = (GObjectClass*) klass;
 103
 104         parent_class            = g_type_class_peek_parent (klass);
 105         gobject_class->finalize = modest_account_view_window_finalize;
 106
 107         g_type_class_add_private (gobject_class, sizeof(ModestAccountViewWindowPrivate));
 108
 109         /* signal definitions go here, e.g.: */
 110 /*      signals[MY_SIGNAL_1] = */
 111 /*              g_signal_new ("my_signal_1",....); */
 112 /*      signals[MY_SIGNAL_2] = */
 113 /*              g_signal_new ("my_signal_2",....); */
 114 /*      etc. */
 115 }
 116
 117 static void
 118 modest_account_view_window_finalize (GObject *obj)
 119 {
 120         G_OBJECT_CLASS(parent_class)->finalize (obj);
 121 }
 122
 123
 124 static void
 125 on_selection_changed (GtkTreeSelection *sel, ModestAccountViewWindow *self)
 126 {
 127         ModestAccountViewWindowPrivate *priv;
 128         GtkTreeModel                   *model;
 129         GtkTreeIter                     iter;
 130         gboolean                        has_selection;
 131         gchar                          *account_name;
 132         gchar                          *default_account_name;
 133
 134         priv = MODEST_ACCOUNT_VIEW_WINDOW_GET_PRIVATE(self);
 135
 136         has_selection =
 137                 gtk_tree_selection_get_selected (sel, &model, &iter);
 138
 139         gtk_widget_set_sensitive (priv->edit_button, has_selection);
 140         gtk_widget_set_sensitive (priv->delete_button, has_selection);
 141
 142         account_name = modest_account_view_get_selected_account (priv->account_view);
 143         default_account_name = modest_account_mgr_get_default_account(
 144                 modest_runtime_get_account_mgr());
 145
 146         g_free (account_name);
 147         g_free (default_account_name);
 148 }
 149
 150 /** Check whether any connections are active, and cancel them if
 151  * the user wishes.
 152  * Returns TRUE is there was no problem,
 153  * or if an operation was cancelled so we can continue.
 154  * Returns FALSE if the user chose to cancel his request instead.
 155  */
 156 static gboolean
 157 check_for_active_account (ModestAccountViewWindow *self, const gchar* account_name)
 158 {
 159         ModestTnyAccountStore *acc_store;
 160         ModestMailOperationQueue* queue;
 161         TnyConnectionStatus store_conn_status, transport_conn_status;
 162         TnyAccount *store_account = NULL, *transport_account = NULL;
 163         gboolean retval = TRUE;
 164
 165         acc_store = modest_runtime_get_account_store ();
 166         queue = modest_runtime_get_mail_operation_queue ();
 167
 168         store_account =
 169                 modest_tny_account_store_get_server_account (acc_store,
 170                                                              account_name,
 171                                                              TNY_ACCOUNT_TYPE_STORE);
 172         transport_account =
 173                 modest_tny_account_store_get_server_account (acc_store,
 174                                                              account_name,
 175                                                              TNY_ACCOUNT_TYPE_STORE);
 176
 177         store_conn_status = tny_account_get_connection_status (store_account);
 178         transport_conn_status = tny_account_get_connection_status (transport_account);
 179
 180         if (store_conn_status == TNY_CONNECTION_STATUS_CONNECTED ||
 181             transport_conn_status == TNY_CONNECTION_STATUS_CONNECTED) {
 182                 GtkWidget *note = NULL;
 183                 gint response;
 184
 185                 note = hildon_note_new_confirmation (GTK_WINDOW (self),
 186                                                      _("emev_nc_disconnect_account"));
 187                 response = gtk_dialog_run (GTK_DIALOG(note));
 188
 189                 gtk_widget_destroy (note);
 190                 if (response == GTK_RESPONSE_OK) {
 191                         /* FIXME: We should only cancel those of this account */
 192                         modest_mail_operation_queue_cancel_all (queue);
 193                         retval = TRUE;
 194                 } else {
 195                         retval = FALSE;
 196                 }
 197         }
 198
 199         /* Frees */
 200         g_object_unref (store_account);
 201         g_object_unref (transport_account);
 202
 203         return retval;
 204 }
 205
 206 static void
 207 on_delete_button_clicked (GtkWidget *button, ModestAccountViewWindow *self)
 208 {
 209         ModestAccountViewWindowPrivate *priv;
 210         ModestAccountMgr *account_mgr;
 211
 212
 213         priv = MODEST_ACCOUNT_VIEW_WINDOW_GET_PRIVATE(self);
 214
 215         account_mgr = modest_runtime_get_account_mgr();
 216         gchar *account_name = modest_account_view_get_selected_account (priv->account_view);
 217         if(!account_name)
 218                 return;
 219
 220         if (account_name) {
 221                 gchar *account_title = modest_account_mgr_get_display_name(account_mgr, account_name);
 222
 223                 if (check_for_active_account (self, account_name)) {
 224                         /* The warning text depends on the account type: */
 225                         gchar *txt = NULL;
 226                         if (modest_account_mgr_get_store_protocol (account_mgr, account_name)
 227                                 == MODEST_PROTOCOL_STORE_POP) {
 228                                 txt = g_strdup_printf (_("emev_nc_delete_mailbox"),
 229                                         account_title);
 230                         } else {
 231                                 txt = g_strdup_printf (_("emev_nc_delete_mailboximap"),
 232                                         account_title);
 233                         }
 234
 235                         GtkDialog *dialog = GTK_DIALOG (hildon_note_new_confirmation (GTK_WINDOW (self),
 236                                 txt));
 237                         gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
 238                         gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (self));
 239                         g_free (txt);
 240                         txt = NULL;
 241
 242                         if (gtk_dialog_run (dialog) == GTK_RESPONSE_OK) {
 243                                 /* Remove account. If it succeeds then it also removes
 244                                    the account from the ModestAccountView: */
 245
 246                                 gboolean is_default = FALSE;
 247                                 gchar *default_account_name = modest_account_mgr_get_default_account (account_mgr);
 248                                 if (default_account_name && (strcmp (default_account_name, account_name) == 0))
 249                                         is_default = TRUE;
 250                                 g_free (default_account_name);
 251
 252                                 gboolean removed = modest_account_mgr_remove_account (account_mgr, account_name);
 253                                 if (!removed) {
 254                                         g_warning ("%s: modest_account_mgr_remove_account() failed.\n", __FUNCTION__);
 255                                 }
 256                         }
 257                         gtk_widget_destroy (GTK_WIDGET (dialog));
 258                         g_free (account_title);
 259                 }
 260
 261                 g_free (account_name);
 262         }
 263 }
 264
 265 static void
 266 on_edit_button_clicked (GtkWidget *button, ModestAccountViewWindow *self)
 267 {
 268         ModestAccountViewWindowPrivate *priv = MODEST_ACCOUNT_VIEW_WINDOW_GET_PRIVATE(self);
 269
 270         gchar* account_name = modest_account_view_get_selected_account (priv->account_view);
 271         if (!account_name)
 272                 return;
 273
 274         /* Check whether any connections are active, and cancel them if
 275          * the user wishes.
 276          */
 277         if (check_for_active_account (self, account_name)) {
 278
 279                 /* Show the Account Settings window: */
 280                 ModestAccountSettingsDialog *dialog = modest_account_settings_dialog_new ();
 281
 282                 modest_account_settings_dialog_set_account_name (dialog, account_name);
 283                 gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
 284                 modest_maemo_show_dialog_and_forget (GTK_WINDOW (self), GTK_DIALOG (dialog));
 285         }
 286
 287         g_free (account_name);
 288 }
 289
 290 static void
 291 on_wizard_response (GtkDialog *dialog, gint response, gpointer user_data)
 292 {
 293         /* The response has already been handled by the wizard dialog itself,
 294          * creating the new account.
 295          */
 296
 297         /* Destroy the dialog: */
 298         if (dialog) {
 299                 gtk_widget_destroy (GTK_WIDGET (dialog));
 300                 modest_window_mgr_set_modal_dialog (
 301                         modest_runtime_get_window_mgr(), NULL);
 302         }
 303 }
 304
 305 static void
 306 on_new_button_clicked (GtkWidget *button, ModestAccountViewWindow *self)
 307 {
 308         GtkDialog *wizard, *dialog;
 309
 310         /* Show the easy-setup wizard: */
 311         dialog = modest_window_mgr_get_modal_dialog (modest_runtime_get_window_mgr());
 312         if (dialog && MODEST_IS_EASYSETUP_WIZARD_DIALOG(dialog)) {
 313                 /* old wizard is active already;
 314                  */
 315                 gtk_window_present (GTK_WINDOW(dialog));
 316                 return;
 317         }
 318
 319         /* there is no such wizard yet */
 320         wizard = GTK_DIALOG(modest_easysetup_wizard_dialog_new ());
 321         modest_window_mgr_set_modal_dialog (modest_runtime_get_window_mgr(),
 322                                             GTK_DIALOG(wizard));
 323
 324         /* if there is already another modal dialog, make it non-modal */
 325         if (dialog)
 326                 gtk_window_set_modal (GTK_WINDOW(dialog), FALSE);
 327
 328         gtk_window_set_modal (GTK_WINDOW (wizard), TRUE);
 329         gtk_window_set_transient_for (GTK_WINDOW (wizard), GTK_WINDOW (self));
 330         /* Destroy the dialog when it is closed: */
 331         g_signal_connect (G_OBJECT (wizard), "response", G_CALLBACK
 332                           (on_wizard_response), self);
 333         gtk_widget_show (GTK_WIDGET (wizard));
 334 }
 335
 336
 337 static void
 338 on_close_button_clicked (GtkWidget *button, gpointer user_data)
 339 {
 340         ModestAccountViewWindow *self = MODEST_ACCOUNT_VIEW_WINDOW (user_data);
 341
 342         gtk_dialog_response (GTK_DIALOG (self), GTK_RESPONSE_OK);
 343 }
 344
 345
 346
 347 static GtkWidget*
 348 button_box_new (ModestAccountViewWindow *self)
 349 {
 350         ModestAccountViewWindowPrivate *priv = MODEST_ACCOUNT_VIEW_WINDOW_GET_PRIVATE(self);
 351
 352         GtkWidget *button_box = gtk_hbutton_box_new ();
 353         gtk_button_box_set_spacing (GTK_BUTTON_BOX (button_box), 6);
 354         gtk_button_box_set_layout (GTK_BUTTON_BOX (button_box),
 355                                    GTK_BUTTONBOX_START);
 356
 357         priv->new_button     = gtk_button_new_from_stock(_("mcen_bd_new"));
 358         priv->edit_button = gtk_button_new_with_label(_("mcen_bd_edit"));
 359         priv->delete_button  = gtk_button_new_from_stock(_("mcen_bd_delete"));
 360         priv->close_button    = gtk_button_new_from_stock(_("mcen_bd_close"));
 361
 362         g_signal_connect (G_OBJECT(priv->new_button), "clicked",
 363                           G_CALLBACK(on_new_button_clicked),
 364                           self);
 365         g_signal_connect (G_OBJECT(priv->delete_button), "clicked",
 366                           G_CALLBACK(on_delete_button_clicked),
 367                           self);
 368         g_signal_connect (G_OBJECT(priv->edit_button), "clicked",
 369                           G_CALLBACK(on_edit_button_clicked),
 370                           self);
 371         g_signal_connect (G_OBJECT(priv->close_button), "clicked",
 372                           G_CALLBACK(on_close_button_clicked),
 373                           self);
 374
 375         gtk_box_pack_start (GTK_BOX(button_box), priv->new_button, FALSE, FALSE,2);
 376         gtk_box_pack_start (GTK_BOX(button_box), priv->edit_button, FALSE, FALSE,2);
 377         gtk_box_pack_start (GTK_BOX(button_box), priv->delete_button, FALSE, FALSE,2);
 378         gtk_box_pack_start (GTK_BOX(button_box), priv->close_button, FALSE, FALSE,2);
 379
 380         gtk_widget_set_sensitive (priv->edit_button, FALSE);
 381         gtk_widget_set_sensitive (priv->delete_button, FALSE);
 382
 383         gtk_widget_show_all (button_box);
 384         return button_box;
 385 }
 386
 387
 388 static GtkWidget*
 389 window_vbox_new (ModestAccountViewWindow *self)
 390 {
 391         ModestAccountViewWindowPrivate *priv = MODEST_ACCOUNT_VIEW_WINDOW_GET_PRIVATE(self);
 392
 393         GtkWidget *main_vbox     = gtk_vbox_new (FALSE, 6);
 394         GtkWidget *main_hbox     = gtk_hbox_new (FALSE, 6);
 395
 396         priv->account_view = modest_account_view_new (modest_runtime_get_account_mgr());
 397         gtk_widget_set_size_request (GTK_WIDGET(priv->account_view), 300, 400);
 398         gtk_widget_show (GTK_WIDGET (priv->account_view));
 399
 400         GtkTreeSelection *sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(priv->account_view));
 401         g_signal_connect (G_OBJECT(sel), "changed",  G_CALLBACK(on_selection_changed),
 402                           self);
 403
 404         GtkWidget *scrolled_window = gtk_scrolled_window_new (NULL, NULL);
 405         gtk_container_set_border_width (GTK_CONTAINER (scrolled_window), MODEST_MARGIN_DEFAULT);
 406         gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window), GTK_POLICY_NEVER,
 407                 GTK_POLICY_AUTOMATIC);
 408         gtk_container_add (GTK_CONTAINER (scrolled_window), GTK_WIDGET (priv->account_view));
 409         gtk_widget_show (GTK_WIDGET (scrolled_window));
 410
 411         gtk_box_pack_start (GTK_BOX(main_hbox), GTK_WIDGET(scrolled_window), TRUE, TRUE, 2);
 412
 413         gtk_box_pack_start (GTK_BOX(main_vbox), main_hbox, TRUE, TRUE, 2);
 414         gtk_widget_show (GTK_WIDGET (main_hbox));
 415         gtk_widget_show (GTK_WIDGET (main_vbox));
 416
 417         return main_vbox;
 418 }
 419
 420
 421 static void
 422 modest_account_view_window_init (ModestAccountViewWindow *obj)
 423 {
 424 /*
 425         ModestAccountViewWindowPrivate *priv = MODEST_ACCOUNT_VIEW_WINDOW_GET_PRIVATE(obj);
 426 */
 427         gtk_box_pack_start (GTK_BOX((GTK_DIALOG (obj)->vbox)), GTK_WIDGET (window_vbox_new (obj)),
 428                 TRUE, TRUE, 2);
 429
 430         gtk_box_pack_start (GTK_BOX((GTK_DIALOG (obj)->action_area)), GTK_WIDGET (button_box_new (obj)),
 431                 TRUE, TRUE, 2);
 432
 433         gtk_window_set_title (GTK_WINDOW (obj), _("mcen_ti_emailsetup_accounts"));
 434 }
 435
 436
 437 GtkWidget*
 438 modest_account_view_window_new (void)
 439 {
 440         GObject *obj = g_object_new(MODEST_TYPE_ACCOUNT_VIEW_WINDOW, NULL);
 441
 442         return GTK_WIDGET(obj);
 443 }