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