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
 132         priv = MODEST_ACCOUNT_VIEW_WINDOW_GET_PRIVATE(self);
 133
 134         has_selection =
 135                 gtk_tree_selection_get_selected (sel, &model, &iter);
 136
 137         /* Set the status of the buttons */
 138         gtk_widget_set_sensitive (priv->edit_button, has_selection);
 139         gtk_widget_set_sensitive (priv->delete_button, has_selection);
 140 }
 141
 142 /** Check whether any connections are active, and cancel them if
 143  * the user wishes.
 144  * Returns TRUE is there was no problem,
 145  * or if an operation was cancelled so we can continue.
 146  * Returns FALSE if the user chose to cancel his request instead.
 147  */
 148 static gboolean
 149 check_for_active_account (ModestAccountViewWindow *self, const gchar* account_name)
 150 {
 151         ModestTnyAccountStore *acc_store;
 152         ModestMailOperationQueue* queue;
 153         TnyConnectionStatus store_conn_status, transport_conn_status;
 154         TnyAccount *store_account = NULL, *transport_account = NULL;
 155         gboolean retval = TRUE;
 156
 157         acc_store = modest_runtime_get_account_store ();
 158         queue = modest_runtime_get_mail_operation_queue ();
 159
 160         store_account =
 161                 modest_tny_account_store_get_server_account (acc_store,
 162                                                              account_name,
 163                                                              TNY_ACCOUNT_TYPE_STORE);
 164         transport_account =
 165                 modest_tny_account_store_get_server_account (acc_store,
 166                                                              account_name,
 167                                                              TNY_ACCOUNT_TYPE_STORE);
 168
 169         store_conn_status = tny_account_get_connection_status (store_account);
 170         transport_conn_status = tny_account_get_connection_status (transport_account);
 171
 172         if (store_conn_status == TNY_CONNECTION_STATUS_CONNECTED ||
 173             transport_conn_status == TNY_CONNECTION_STATUS_CONNECTED) {
 174                 GtkWidget *note = NULL;
 175                 gint response;
 176
 177                 note = hildon_note_new_confirmation (GTK_WINDOW (self),
 178                                                      _("emev_nc_disconnect_account"));
 179                 response = gtk_dialog_run (GTK_DIALOG(note));
 180
 181                 gtk_widget_destroy (note);
 182                 if (response == GTK_RESPONSE_OK) {
 183                         /* FIXME: We should only cancel those of this account */
 184                         modest_mail_operation_queue_cancel_all (queue);
 185                         retval = TRUE;
 186                 } else {
 187                         retval = FALSE;
 188                 }
 189         }
 190
 191         /* Frees */
 192         g_object_unref (store_account);
 193         g_object_unref (transport_account);
 194
 195         return retval;
 196 }
 197
 198 static void
 199 on_delete_button_clicked (GtkWidget *button, ModestAccountViewWindow *self)
 200 {
 201         ModestAccountViewWindowPrivate *priv;
 202         ModestAccountMgr *account_mgr;
 203
 204
 205         priv = MODEST_ACCOUNT_VIEW_WINDOW_GET_PRIVATE(self);
 206
 207         account_mgr = modest_runtime_get_account_mgr();
 208         gchar *account_name = modest_account_view_get_selected_account (priv->account_view);
 209         if(!account_name)
 210                 return;
 211
 212         if (account_name) {
 213                 gchar *account_title = modest_account_mgr_get_display_name(account_mgr, account_name);
 214
 215                 if (check_for_active_account (self, account_name)) {
 216                         /* The warning text depends on the account type: */
 217                         gchar *txt = NULL;
 218                         if (modest_account_mgr_get_store_protocol (account_mgr, account_name)
 219                                 == MODEST_PROTOCOL_STORE_POP) {
 220                                 txt = g_strdup_printf (_("emev_nc_delete_mailbox"),
 221                                         account_title);
 222                         } else {
 223                                 txt = g_strdup_printf (_("emev_nc_delete_mailboximap"),
 224                                         account_title);
 225                         }
 226
 227                         GtkDialog *dialog = GTK_DIALOG (hildon_note_new_confirmation (GTK_WINDOW (self),
 228                                 txt));
 229                         gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
 230                         gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (self));
 231                         g_free (txt);
 232                         txt = NULL;
 233
 234                         if (gtk_dialog_run (dialog) == GTK_RESPONSE_OK) {
 235                                 /* Remove account. If it succeeds then it also removes
 236                                    the account from the ModestAccountView: */
 237
 238                                 gboolean is_default = FALSE;
 239                                 gchar *default_account_name = modest_account_mgr_get_default_account (account_mgr);
 240                                 if (default_account_name && (strcmp (default_account_name, account_name) == 0))
 241                                         is_default = TRUE;
 242                                 g_free (default_account_name);
 243
 244                                 gboolean removed = modest_account_mgr_remove_account (account_mgr, account_name);
 245                                 if (!removed) {
 246                                         g_warning ("%s: modest_account_mgr_remove_account() failed.\n", __FUNCTION__);
 247                                 }
 248                         }
 249                         gtk_widget_destroy (GTK_WIDGET (dialog));
 250                         g_free (account_title);
 251                 }
 252
 253                 g_free (account_name);
 254         }
 255 }
 256
 257 static void
 258 on_edit_button_clicked (GtkWidget *button, ModestAccountViewWindow *self)
 259 {
 260         ModestAccountViewWindowPrivate *priv = MODEST_ACCOUNT_VIEW_WINDOW_GET_PRIVATE(self);
 261
 262         gchar* account_name = modest_account_view_get_selected_account (priv->account_view);
 263         if (!account_name)
 264                 return;
 265
 266         /* Check whether any connections are active, and cancel them if
 267          * the user wishes.
 268          */
 269         if (check_for_active_account (self, account_name)) {
 270
 271                 /* Show the Account Settings window: */
 272                 ModestAccountSettingsDialog *dialog = modest_account_settings_dialog_new ();
 273
 274                 modest_account_settings_dialog_set_account_name (dialog, account_name);
 275                 gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
 276                 modest_maemo_show_dialog_and_forget (GTK_WINDOW (self), GTK_DIALOG (dialog));
 277         }
 278
 279         g_free (account_name);
 280 }
 281
 282 static void
 283 on_wizard_response (GtkDialog *dialog, gint response, gpointer user_data)
 284 {
 285         /* The response has already been handled by the wizard dialog itself,
 286          * creating the new account.
 287          */
 288
 289         /* Destroy the dialog: */
 290         if (dialog) {
 291                 gtk_widget_destroy (GTK_WIDGET (dialog));
 292                 modest_window_mgr_set_modal_dialog (
 293                         modest_runtime_get_window_mgr(), NULL);
 294         }
 295 }
 296
 297 static void
 298 on_new_button_clicked (GtkWidget *button, ModestAccountViewWindow *self)
 299 {
 300         GtkDialog *wizard, *dialog;
 301
 302         /* Show the easy-setup wizard: */
 303         dialog = modest_window_mgr_get_modal_dialog (modest_runtime_get_window_mgr());
 304         if (dialog && MODEST_IS_EASYSETUP_WIZARD_DIALOG(dialog)) {
 305                 /* old wizard is active already;
 306                  */
 307                 gtk_window_present (GTK_WINDOW(dialog));
 308                 return;
 309         }
 310
 311         /* there is no such wizard yet */
 312         wizard = GTK_DIALOG(modest_easysetup_wizard_dialog_new ());
 313         modest_window_mgr_set_modal_dialog (modest_runtime_get_window_mgr(),
 314                                             GTK_DIALOG(wizard));
 315
 316         /* if there is already another modal dialog, make it non-modal */
 317         if (dialog)
 318                 gtk_window_set_modal (GTK_WINDOW(dialog), FALSE);
 319
 320         gtk_window_set_modal (GTK_WINDOW (wizard), TRUE);
 321         gtk_window_set_transient_for (GTK_WINDOW (wizard), GTK_WINDOW (self));
 322         /* Destroy the dialog when it is closed: */
 323         g_signal_connect (G_OBJECT (wizard), "response", G_CALLBACK
 324                           (on_wizard_response), self);
 325         gtk_widget_show (GTK_WIDGET (wizard));
 326 }
 327
 328
 329 static void
 330 on_close_button_clicked (GtkWidget *button, gpointer user_data)
 331 {
 332         ModestAccountViewWindow *self = MODEST_ACCOUNT_VIEW_WINDOW (user_data);
 333
 334         gtk_dialog_response (GTK_DIALOG (self), GTK_RESPONSE_OK);
 335 }
 336
 337
 338
 339 static GtkWidget*
 340 button_box_new (ModestAccountViewWindow *self)
 341 {
 342         ModestAccountViewWindowPrivate *priv = MODEST_ACCOUNT_VIEW_WINDOW_GET_PRIVATE(self);
 343
 344         GtkWidget *button_box = gtk_hbutton_box_new ();
 345         gtk_button_box_set_spacing (GTK_BUTTON_BOX (button_box), 6);
 346         gtk_button_box_set_layout (GTK_BUTTON_BOX (button_box),
 347                                    GTK_BUTTONBOX_START);
 348
 349         priv->new_button     = gtk_button_new_from_stock(_("mcen_bd_new"));
 350         priv->edit_button = gtk_button_new_with_label(_("mcen_bd_edit"));
 351         priv->delete_button  = gtk_button_new_from_stock(_("mcen_bd_delete"));
 352         priv->close_button    = gtk_button_new_from_stock(_("mcen_bd_close"));
 353
 354         g_signal_connect (G_OBJECT(priv->new_button), "clicked",
 355                           G_CALLBACK(on_new_button_clicked),
 356                           self);
 357         g_signal_connect (G_OBJECT(priv->delete_button), "clicked",
 358                           G_CALLBACK(on_delete_button_clicked),
 359                           self);
 360         g_signal_connect (G_OBJECT(priv->edit_button), "clicked",
 361                           G_CALLBACK(on_edit_button_clicked),
 362                           self);
 363         g_signal_connect (G_OBJECT(priv->close_button), "clicked",
 364                           G_CALLBACK(on_close_button_clicked),
 365                           self);
 366
 367         gtk_box_pack_start (GTK_BOX(button_box), priv->new_button, FALSE, FALSE,2);
 368         gtk_box_pack_start (GTK_BOX(button_box), priv->edit_button, FALSE, FALSE,2);
 369         gtk_box_pack_start (GTK_BOX(button_box), priv->delete_button, FALSE, FALSE,2);
 370         gtk_box_pack_start (GTK_BOX(button_box), priv->close_button, FALSE, FALSE,2);
 371
 372         gtk_widget_set_sensitive (priv->edit_button, FALSE);
 373         gtk_widget_set_sensitive (priv->delete_button, FALSE);
 374
 375         gtk_widget_show_all (button_box);
 376         return button_box;
 377 }
 378
 379 static GtkWidget*
 380 window_vbox_new (ModestAccountViewWindow *self)
 381 {
 382         ModestAccountViewWindowPrivate *priv = MODEST_ACCOUNT_VIEW_WINDOW_GET_PRIVATE(self);
 383
 384         GtkWidget *main_vbox     = gtk_vbox_new (FALSE, 6);
 385         GtkWidget *main_hbox     = gtk_hbox_new (FALSE, 6);
 386
 387         priv->account_view = modest_account_view_new (modest_runtime_get_account_mgr());
 388
 389         gtk_widget_set_size_request (GTK_WIDGET(priv->account_view), 300, 400);
 390         gtk_widget_show (GTK_WIDGET (priv->account_view));
 391
 392         GtkTreeSelection *sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(priv->account_view));
 393         g_signal_connect (G_OBJECT(sel), "changed",  G_CALLBACK(on_selection_changed),
 394                           self);
 395
 396         GtkWidget *scrolled_window = gtk_scrolled_window_new (NULL, NULL);
 397         gtk_container_set_border_width (GTK_CONTAINER (scrolled_window), MODEST_MARGIN_DEFAULT);
 398         gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window), GTK_POLICY_NEVER,
 399                 GTK_POLICY_AUTOMATIC);
 400         gtk_container_add (GTK_CONTAINER (scrolled_window), GTK_WIDGET (priv->account_view));
 401         gtk_widget_show (GTK_WIDGET (scrolled_window));
 402
 403         gtk_box_pack_start (GTK_BOX(main_hbox), GTK_WIDGET(scrolled_window), TRUE, TRUE, 2);
 404
 405         gtk_box_pack_start (GTK_BOX(main_vbox), main_hbox, TRUE, TRUE, 2);
 406         gtk_widget_show (GTK_WIDGET (main_hbox));
 407         gtk_widget_show (GTK_WIDGET (main_vbox));
 408
 409         return main_vbox;
 410 }
 411
 412
 413 static void
 414 modest_account_view_window_init (ModestAccountViewWindow *obj)
 415 {
 416         gtk_box_pack_start (GTK_BOX((GTK_DIALOG (obj)->vbox)), GTK_WIDGET (window_vbox_new (obj)),
 417                 TRUE, TRUE, 2);
 418
 419         gtk_box_pack_start (GTK_BOX((GTK_DIALOG (obj)->action_area)), GTK_WIDGET (button_box_new (obj)),
 420                 TRUE, TRUE, 2);
 421
 422         gtk_window_set_title (GTK_WINDOW (obj), _("mcen_ti_emailsetup_accounts"));
 423 }
 424
 425 GtkWidget*
 426 modest_account_view_window_new (void)
 427 {
 428         GObject *obj = g_object_new(MODEST_TYPE_ACCOUNT_VIEW_WINDOW, NULL);
 429
 430         return GTK_WIDGET(obj);
 431 }