git.maemo.org Git - modest/blob - src/gtk/modest-ui.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 <gtk/gtk.h>
  31 #include <glade/glade.h>
  32 #include <glib/gi18n.h>
  33 #include <string.h>
  34
  35 #ifdef HAVE_CONFIG_H
  36 #include <config.h>
  37 #endif /*HAVE_CONFIG_H*/
  38
  39 /* TODO: put in auto* */
  40 #include <tny-text-buffer-stream.h>
  41 #include <tny-msg-folder.h>
  42
  43 #include "../modest-ui.h"
  44 #include "../modest-window-mgr.h"
  45 #include "../modest-account-mgr.h"
  46 #include "../modest-account-mgr.h"
  47 #include "../modest-identity-mgr.h"
  48
  49 #include "../modest-tny-account-store.h"
  50 #include "../modest-tny-folder-tree-view.h"
  51 #include "../modest-tny-header-tree-view.h"
  52 #include "../modest-tny-msg-view.h"
  53 #include "../modest-tny-transport-actions.h"
  54 #include "../modest-tny-store-actions.h"
  55
  56 #include "../modest-text-utils.h"
  57 #include "../modest-tny-msg-actions.h"
  58
  59 #include "../modest-editor-window.h"
  60
  61 #include "modest-ui-glade.h"
  62 #include "modest-ui-wizard.h"
  63
  64 /* 'private'/'protected' functions */
  65 static void   modest_ui_class_init     (ModestUIClass *klass);
  66 static void   modest_ui_init           (ModestUI *obj);
  67 static void   modest_ui_finalize       (GObject *obj);
  68
  69 static void   modest_ui_window_destroy    (GtkWidget *win, GdkEvent *event, gpointer data);
  70 static void   modest_ui_last_window_closed (GObject *obj, gpointer data);
  71
  72 gchar *on_password_requested (TnyAccountIface *, const gchar *, gboolean *);
  73
  74 /* list my signals */
  75 enum {
  76         /* MY_SIGNAL_1, */
  77         /* MY_SIGNAL_2, */
  78         LAST_SIGNAL
  79 };
  80
  81 /* globals */
  82 static GObjectClass *parent_class = NULL;
  83
  84
  85 GType
  86 modest_ui_get_type (void)
  87 {
  88         static GType my_type = 0;
  89         if (!my_type) {
  90                 static const GTypeInfo my_info = {
  91                         sizeof(ModestUIClass),
  92                         NULL,           /* base init */
  93                         NULL,           /* base finalize */
  94                         (GClassInitFunc) modest_ui_class_init,
  95                         NULL,           /* class finalize */
  96                         NULL,           /* class data */
  97                         sizeof(ModestUI),
  98                         1,              /* n_preallocs */
  99                         (GInstanceInitFunc) modest_ui_init,
 100                 };
 101                 my_type = g_type_register_static (G_TYPE_OBJECT,
 102                                                   "ModestUI",
 103                                                   &my_info, 0);
 104         }
 105         return my_type;
 106 }
 107
 108
 109 static void
 110 modest_ui_class_init (ModestUIClass *klass)
 111 {
 112         GObjectClass *gobject_class;
 113         gobject_class = (GObjectClass*) klass;
 114
 115         parent_class            = g_type_class_peek_parent (klass);
 116         gobject_class->finalize = modest_ui_finalize;
 117
 118         g_type_class_add_private (gobject_class, sizeof(ModestUIPrivate));
 119
 120 }
 121
 122
 123 static void
 124 modest_ui_init (ModestUI *obj)
 125 {
 126         ModestUIPrivate *priv = MODEST_UI_GET_PRIVATE(obj);
 127
 128         priv->modest_acc_mgr    = NULL;
 129         priv->modest_id_mgr     = NULL;
 130         priv->modest_conf       = NULL;
 131         priv->modest_window_mgr = NULL;
 132         priv->glade_xml         = NULL;
 133         priv->folder_view       = NULL;
 134         priv->header_view       = NULL;
 135         priv->message_view      = NULL;
 136         priv->current_folder    = NULL;
 137 }
 138
 139
 140 static void
 141 modest_ui_finalize (GObject *obj)
 142 {
 143         ModestUIPrivate *priv = MODEST_UI_GET_PRIVATE(obj);
 144
 145         if (priv->modest_acc_mgr)
 146                 g_object_unref (priv->modest_acc_mgr);
 147         priv->modest_acc_mgr = NULL;
 148
 149         if (priv->modest_id_mgr)
 150                 g_object_unref (priv->modest_id_mgr);
 151         priv->modest_id_mgr = NULL;
 152
 153         if (priv->modest_conf)
 154                 g_object_unref (priv->modest_conf);
 155         priv->modest_conf = NULL;
 156
 157         if (priv->modest_window_mgr)
 158                 g_object_unref (priv->modest_window_mgr);
 159         priv->modest_window_mgr = NULL;
 160 }
 161
 162
 163 static void
 164 on_accounts_reloaded (ModestTnyAccountStore *account_store, gpointer user_data)
 165 {
 166         ModestUIPrivate *priv = user_data;
 167
 168         g_return_if_fail (MODEST_IS_TNY_FOLDER_TREE_VIEW (priv->folder_view));
 169         g_return_if_fail (MODEST_IS_TNY_HEADER_TREE_VIEW (priv->header_view));
 170
 171         modest_tny_header_tree_view_set_folder (MODEST_TNY_HEADER_TREE_VIEW(priv->header_view),
 172                                                 NULL);
 173
 174         modest_tny_folder_tree_view_update_model(MODEST_TNY_FOLDER_TREE_VIEW(priv->folder_view),
 175                                                  TNY_ACCOUNT_STORE_IFACE(account_store));
 176 }
 177
 178
 179 GObject*
 180 modest_ui_new (ModestConf *modest_conf)
 181 {
 182         GObject *obj;
 183         ModestUIPrivate *priv;
 184         ModestAccountMgr *modest_acc_mgr;
 185         ModestIdentityMgr *modest_id_mgr;
 186         TnyAccountStoreIface *account_store_iface;
 187         GSList *account_names_list, *cursor;
 188         GSList *identities_list;
 189
 190         g_return_val_if_fail (modest_conf, NULL);
 191
 192         obj = g_object_new(MODEST_TYPE_UI, NULL);
 193         priv = MODEST_UI_GET_PRIVATE(obj);
 194
 195         modest_acc_mgr = MODEST_ACCOUNT_MGR(modest_account_mgr_new (modest_conf));
 196         if (!modest_acc_mgr) {
 197                 g_warning ("could not create ModestAccountMgr instance");
 198                 g_object_unref (obj);
 199                 return NULL;
 200         }
 201
 202         modest_id_mgr = MODEST_IDENTITY_MGR(modest_identity_mgr_new (modest_conf));
 203         if (!modest_id_mgr) {
 204                 g_warning ("could not create ModestIdentityMgr instance");
 205                 g_object_unref (obj);
 206                 return NULL;
 207         }
 208
 209         account_store_iface =
 210                 TNY_ACCOUNT_STORE_IFACE(modest_tny_account_store_new (modest_acc_mgr));
 211         if (!account_store_iface) {
 212                 g_warning ("could not initialze ModestTnyAccountStore");
 213                 return NULL;
 214         }
 215
 216         modest_tny_account_store_set_get_pass_func(MODEST_TNY_ACCOUNT_STORE(account_store_iface),
 217                                                    on_password_requested);
 218
 219         g_signal_connect (account_store_iface, "accounts_reloaded",
 220                           G_CALLBACK(on_accounts_reloaded), priv);
 221
 222         glade_init ();
 223         priv->glade_xml = glade_xml_new (MODEST_GLADE, NULL, NULL);
 224         if (!priv->glade_xml) {
 225                 g_warning ("failed to do glade stuff");
 226                 g_object_unref (obj);
 227                 return NULL;
 228         }
 229
 230         /* FIXME: could be used, but doesn't work atm.
 231          * glade_xml_signal_autoconnect(priv->glade_xml);
 232          */
 233
 234         priv->modest_acc_mgr = modest_acc_mgr;
 235         priv->modest_id_mgr  = modest_id_mgr;
 236         g_object_ref (priv->modest_conf = modest_conf);
 237
 238         priv->account_store = account_store_iface;
 239
 240         priv->modest_window_mgr = MODEST_WINDOW_MGR(modest_window_mgr_new());
 241         g_signal_connect (priv->modest_window_mgr, "last_window_closed",
 242                           G_CALLBACK(modest_ui_last_window_closed),
 243                           NULL);
 244
 245         account_names_list = modest_account_mgr_search_server_accounts(modest_acc_mgr,
 246
 247                                                                        NULL, MODEST_PROTO_TYPE_ANY, NULL, FALSE);
 248         identities_list = modest_identity_mgr_identity_names(modest_id_mgr, NULL);
 249         if (!(account_names_list != NULL || identities_list != NULL))
 250                 wizard_account_dialog(MODEST_UI(obj));
 251
 252         cursor = account_names_list;
 253         while (cursor) {
 254                 g_free (cursor->data);
 255                 cursor = cursor->next;
 256         }
 257         g_slist_free(account_names_list);
 258
 259
 260         cursor = identities_list;
 261         while (cursor) {
 262                 g_free (cursor->data);
 263                 cursor = cursor->next;
 264         }
 265         g_slist_free(identities_list);
 266
 267         return obj;
 268 }
 269
 270
 271 static void
 272 modest_ui_last_window_closed (GObject *obj, gpointer data)
 273 {
 274         /* FIXME: Other cleanups todo? Finalize Tinymail? */
 275         gtk_main_quit ();
 276 }
 277
 278
 279 gchar *
 280 on_password_requested (TnyAccountIface *account,
 281                        const gchar *prompt,
 282                        gboolean *cancel) {
 283
 284         GtkWidget *passdialog;
 285         GtkWidget *vbox;
 286         GtkWidget *infoscroll;
 287         GtkWidget *infolabel;
 288         GtkWidget *passentry;
 289         GtkTextBuffer *infobuffer;
 290         gchar *retval;
 291         gint result;
 292
 293         passdialog = gtk_dialog_new_with_buttons(_("Password"),
 294                                                  NULL,
 295                                                  GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT,
 296                                                  GTK_STOCK_OK,
 297                                                  GTK_RESPONSE_ACCEPT,
 298                                                  GTK_STOCK_CANCEL,
 299                                                  GTK_RESPONSE_REJECT,
 300                                                  NULL);
 301
 302         vbox = gtk_vbox_new(FALSE, 0);
 303
 304         infobuffer = gtk_text_buffer_new (NULL);
 305         gtk_text_buffer_set_text(infobuffer, prompt, -1);
 306         infoscroll = gtk_scrolled_window_new(NULL, NULL);
 307         infolabel = gtk_text_view_new_with_buffer(infobuffer);
 308         gtk_container_add(GTK_CONTAINER(infoscroll), infolabel);
 309         passentry = gtk_entry_new();
 310         gtk_entry_set_visibility(GTK_ENTRY(passentry), FALSE);
 311
 312         gtk_box_pack_start(GTK_BOX(GTK_DIALOG(passdialog)->vbox), infoscroll, FALSE, FALSE, 0);
 313         gtk_box_pack_start(GTK_BOX(GTK_DIALOG(passdialog)->vbox), passentry, FALSE, FALSE, 0);
 314         gtk_widget_show_all(passdialog);
 315
 316         result = gtk_dialog_run (GTK_DIALOG(passdialog));
 317
 318         switch (result) {
 319         case GTK_RESPONSE_ACCEPT:
 320                 retval = g_strdup(gtk_entry_get_text(GTK_ENTRY(passentry)));
 321                 *cancel=FALSE;
 322                 break;
 323         default:
 324                 retval = g_strdup("");;
 325                 *cancel=TRUE;
 326                 break;
 327         }
 328
 329         gtk_widget_hide(passdialog);
 330         gtk_widget_destroy(passdialog);
 331         while (gtk_events_pending()){
 332                 gtk_main_iteration();
 333         }
 334
 335         return retval;
 336 }
 337
 338
 339 void
 340 on_account_selector_selection_changed (GtkWidget *widget, gpointer user_data)
 341 {
 342         GtkTreeModel *model = gtk_combo_box_get_model(GTK_COMBO_BOX(widget));
 343         GtkTreeIter iter;
 344
 345         gchar *account_name;
 346
 347         if (gtk_combo_box_get_active_iter(GTK_COMBO_BOX(widget), &iter)) {
 348                 gtk_tree_model_get(GTK_TREE_MODEL(model), &iter,
 349                                    0, &account_name, -1);
 350         } else {
 351                 account_name="empty";
 352         }
 353
 354         free(account_name);
 355 }
 356
 357