git.maemo.org Git - modest/blob - src/gtk-glade/modest-ui.c

   1 /* modest-ui.c */
   2
   3 /* insert (c)/licensing information) */
   4
   5 #include <gtk/gtk.h>
   6 #include <glade/glade.h>
   7 #include <glib/gi18n.h>
   8 #include <string.h>
   9
  10 #ifdef HAVE_CONFIG_H
  11 #include <config.h>
  12 #endif /*HAVE_CONFIG_H*/
  13
  14 /* TODO: put in auto* */
  15 #include <tny-text-buffer-stream.h>
  16 #include <tny-msg-folder.h>
  17
  18 #include "../modest-ui.h"
  19 #include "../modest-window-mgr.h"
  20 #include "../modest-account-mgr.h"
  21 #include "../modest-identity-mgr.h"
  22
  23 #include "../modest-tny-account-store.h"
  24 #include "../modest-tny-folder-tree-view.h"
  25 #include "../modest-tny-header-tree-view.h"
  26 #include "../modest-tny-msg-view.h"
  27 #include "../modest-tny-transport-actions.h"
  28
  29 #include "../modest-text-utils.h"
  30 #include "../modest-tny-msg-actions.h"
  31
  32 #define MODEST_GLADE          PREFIX "/share/modest/glade/modest.glade"
  33 #define MODEST_GLADE_MAIN_WIN "main"
  34 #define MODEST_GLADE_EDIT_WIN "new_mail"
  35
  36
  37 /* 'private'/'protected' functions */
  38 static void   modest_ui_class_init     (ModestUIClass *klass);
  39 static void   modest_ui_init           (ModestUI *obj);
  40 static void   modest_ui_finalize       (GObject *obj);
  41
  42 static void    modest_ui_window_destroy    (GtkWidget *win, GdkEvent *event, gpointer data);
  43 static void    modest_ui_last_window_closed (GObject *obj, gpointer data);
  44
  45 static GtkWidget* modest_main_window_toolbar (void);
  46 static GtkWidget* modest_main_window_folder_tree (ModestAccountMgr *modest_acc_mgr,
  47                                                   TnyAccountStoreIface *account_store);
  48 static GtkWidget* modest_main_window_header_tree (TnyMsgFolderIface *folder);
  49
  50
  51 void on_account_settings1_activate (GtkMenuItem *,
  52                                     gpointer);
  53
  54 static void on_password_requested (ModestTnyAccountStore *account_store,
  55                                    const gchar *account_name, gpointer user_data);
  56
  57 static void on_folder_clicked (ModestTnyFolderTreeView *folder_tree,
  58                                TnyMsgFolderIface *folder,
  59                                gpointer data);
  60 static void on_message_clicked (ModestTnyFolderTreeView *folder_tree,
  61                                 TnyMsgIface *message,
  62                                 gpointer data);
  63 static void on_new_mail_clicked (GtkWidget *widget, ModestUI *modest_ui);
  64
  65 static void on_reply_clicked (GtkWidget *widget, ModestUI *modest_ui);
  66
  67 static void on_delete_clicked (GtkWidget *widget, ModestUI *modest_ui);
  68
  69 static void on_send_button_clicked (GtkWidget *widget, ModestUI *modest_ui);
  70
  71 static void register_toolbar_callbacks (ModestUI *modest_ui);
  72
  73 static void reply_to_msg (ModestUI *modest_ui, TnyMsgHeaderIface *header,
  74                                                 ModestTnyMsgView *msg_view);
  75
  76 /* list my signals */
  77 enum {
  78         /* MY_SIGNAL_1, */
  79         /* MY_SIGNAL_2, */
  80         LAST_SIGNAL
  81 };
  82
  83
  84 typedef struct _ModestUIPrivate ModestUIPrivate;
  85 struct _ModestUIPrivate {
  86
  87         ModestConf           *modest_conf;
  88         ModestAccountMgr     *modest_acc_mgr;
  89         ModestIdentityMgr    *modest_id_mgr;
  90         ModestWindowMgr      *modest_window_mgr;
  91         TnyAccountStoreIface *account_store;
  92
  93         GtkWindow            *main_window;
  94         GladeXML             *glade_xml;
  95
  96
  97 };
  98 #define MODEST_UI_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  99                                        MODEST_TYPE_UI, \
 100                                        ModestUIPrivate))
 101 /* globals */
 102 static GObjectClass *parent_class = NULL;
 103
 104 /* uncomment the following if you have defined any signals */
 105 /* static guint signals[LAST_SIGNAL] = {0}; */
 106
 107 GType
 108 modest_ui_get_type (void)
 109 {
 110         static GType my_type = 0;
 111         if (!my_type) {
 112                 static const GTypeInfo my_info = {
 113                         sizeof(ModestUIClass),
 114                         NULL,           /* base init */
 115                         NULL,           /* base finalize */
 116                         (GClassInitFunc) modest_ui_class_init,
 117                         NULL,           /* class finalize */
 118                         NULL,           /* class data */
 119                         sizeof(ModestUI),
 120                         1,              /* n_preallocs */
 121                         (GInstanceInitFunc) modest_ui_init,
 122                 };
 123                 my_type = g_type_register_static (G_TYPE_OBJECT,
 124                                                   "ModestUI",
 125                                                   &my_info, 0);
 126         }
 127         return my_type;
 128 }
 129
 130 static void
 131 modest_ui_class_init (ModestUIClass *klass)
 132 {
 133         GObjectClass *gobject_class;
 134         gobject_class = (GObjectClass*) klass;
 135
 136         parent_class            = g_type_class_peek_parent (klass);
 137         gobject_class->finalize = modest_ui_finalize;
 138
 139         g_type_class_add_private (gobject_class, sizeof(ModestUIPrivate));
 140
 141         /* signal definitions go here, e.g.: */
 142 /*      signals[MY_SIGNAL_1] = */
 143 /*              g_signal_new ("my_signal_1",....); */
 144 /*      signals[MY_SIGNAL_2] = */
 145 /*              g_signal_new ("my_signal_2",....); */
 146 /*      etc. */
 147 }
 148
 149 static void
 150 modest_ui_init (ModestUI *obj)
 151 {
 152         ModestUIPrivate *priv = MODEST_UI_GET_PRIVATE(obj);
 153
 154         priv->modest_acc_mgr    = NULL;
 155         priv->modest_id_mgr     = NULL;
 156         priv->modest_conf       = NULL;
 157         priv->modest_window_mgr = NULL;
 158         priv->glade_xml         = NULL;
 159
 160 }
 161
 162 static void
 163 modest_ui_finalize (GObject *obj)
 164 {
 165         ModestUIPrivate *priv = MODEST_UI_GET_PRIVATE(obj);
 166
 167         if (priv->modest_acc_mgr)
 168                 g_object_unref (priv->modest_acc_mgr);
 169         priv->modest_acc_mgr = NULL;
 170
 171         if (priv->modest_id_mgr)
 172                 g_object_unref (priv->modest_id_mgr);
 173         priv->modest_id_mgr = NULL;
 174
 175         if (priv->modest_conf)
 176                 g_object_unref (priv->modest_conf);
 177         priv->modest_conf = NULL;
 178
 179         if (priv->modest_window_mgr)
 180                 g_object_unref (priv->modest_window_mgr);
 181         priv->modest_window_mgr = NULL;
 182 }
 183
 184 GObject*
 185 modest_ui_new (ModestConf *modest_conf)
 186 {
 187         GObject *obj;
 188         ModestUIPrivate *priv;
 189         ModestAccountMgr *modest_acc_mgr;
 190         ModestIdentityMgr *modest_id_mgr;
 191         TnyAccountStoreIface *account_store_iface;
 192
 193         g_return_val_if_fail (modest_conf, NULL);
 194
 195         obj = g_object_new(MODEST_TYPE_UI, NULL);
 196         priv = MODEST_UI_GET_PRIVATE(obj);
 197
 198         modest_acc_mgr =
 199                 MODEST_ACCOUNT_MGR(modest_account_mgr_new (modest_conf));
 200         if (!modest_acc_mgr) {
 201                 g_warning ("could not create ModestAccountMgr instance");
 202                 g_object_unref (obj);
 203                 return NULL;
 204         }
 205
 206         modest_id_mgr =
 207                 MODEST_IDENTITY_MGR(modest_identity_mgr_new (modest_conf));
 208         if (!modest_id_mgr) {
 209                 g_warning ("could not create ModestIdentityMgr instance");
 210                 g_object_unref (obj);
 211                 return NULL;
 212         }
 213
 214         account_store_iface =
 215                 TNY_ACCOUNT_STORE_IFACE(modest_tny_account_store_new (modest_acc_mgr));
 216         if (!account_store_iface) {
 217                 g_warning ("could not initialze ModestTnyAccountStore");
 218                 return NULL;
 219         }
 220         g_signal_connect (account_store_iface, "password_requested",
 221                           G_CALLBACK(on_password_requested),
 222                           NULL);
 223
 224         glade_init ();
 225         priv->glade_xml = glade_xml_new (MODEST_GLADE, NULL,NULL);
 226         if (!priv->glade_xml) {
 227                 g_warning ("failed to do glade stuff");
 228                 g_object_unref (obj);
 229                 return NULL;
 230         }
 231
 232         /* FIXME: could be used, but doesn't work atm.
 233          * glade_xml_signal_autoconnect(priv->glade_xml);
 234          */
 235
 236         priv->modest_acc_mgr = modest_acc_mgr;
 237         priv->modest_id_mgr  = modest_id_mgr;
 238         g_object_ref (priv->modest_conf = modest_conf);
 239
 240         priv->account_store = account_store_iface;
 241
 242         priv->modest_window_mgr = MODEST_WINDOW_MGR(modest_window_mgr_new());
 243         g_signal_connect (priv->modest_window_mgr, "last_window_closed",
 244                           G_CALLBACK(modest_ui_last_window_closed),
 245                           NULL);
 246         return obj;
 247 }
 248
 249
 250 gboolean
 251 modest_ui_show_main_window (ModestUI *modest_ui)
 252 {
 253         GtkWidget       *win;
 254         gint              height, width;
 255         ModestUIPrivate *priv;
 256         GtkWidget     *folder_view, *header_view;
 257         GtkWidget     *message_view;
 258         GtkWidget     *account_settings_item;
 259         GtkWidget     *delete_item;
 260
 261         GtkWidget  *folder_view_holder,
 262                 *header_view_holder,
 263                 *mail_paned;
 264
 265         priv = MODEST_UI_GET_PRIVATE(modest_ui);
 266
 267         height = modest_conf_get_int (priv->modest_conf,
 268                                       MODEST_CONF_MAIN_WINDOW_HEIGHT,NULL);
 269         width  = modest_conf_get_int (priv->modest_conf,
 270                                       MODEST_CONF_MAIN_WINDOW_WIDTH,NULL);
 271
 272         win = glade_xml_get_widget (priv->glade_xml, "main");
 273         if (!win) {
 274                 g_warning ("could not create main window");
 275                 return FALSE;
 276         }
 277
 278         folder_view =
 279                 GTK_WIDGET(modest_main_window_folder_tree(priv->modest_acc_mgr,
 280                                                           priv->account_store));
 281         folder_view_holder = glade_xml_get_widget (priv->glade_xml, "folders");
 282         if (!folder_view||!folder_view_holder) {
 283                 g_warning ("failed to create folder tree");
 284                 return FALSE;
 285         }
 286         gtk_container_add (GTK_CONTAINER(folder_view_holder), folder_view);
 287
 288         header_view  =  GTK_WIDGET(modest_main_window_header_tree (NULL));
 289         header_view_holder = glade_xml_get_widget (priv->glade_xml, "mail_list");
 290         if (!header_view) {
 291                 g_warning ("failed to create header tree");
 292                 return FALSE;
 293         }
 294         gtk_container_add (GTK_CONTAINER(header_view_holder), header_view);
 295
 296         g_signal_connect (G_OBJECT(folder_view), "folder_selected",
 297                           G_CALLBACK(on_folder_clicked), modest_ui);
 298
 299         message_view  = GTK_WIDGET(modest_tny_msg_view_new (NULL));
 300         if (!message_view) {
 301                 g_warning ("failed to create message view");
 302                 return FALSE;
 303         }
 304         mail_paned = glade_xml_get_widget (priv->glade_xml, "mail_paned");
 305         gtk_paned_add2 (GTK_PANED(mail_paned), message_view);
 306
 307         g_signal_connect (header_view, "message_selected",
 308                           G_CALLBACK(on_message_clicked),
 309                           modest_ui);
 310
 311         account_settings_item = glade_xml_get_widget (priv->glade_xml, "account_settings1");
 312         if (!account_settings_item)
 313         {
 314                 g_warning ("The account settings item isn't available!\n");
 315                 return FALSE;
 316         }
 317
 318         g_signal_connect (account_settings_item, "activate",
 319                           G_CALLBACK(on_account_settings1_activate),
 320                           modest_ui);
 321
 322         delete_item = glade_xml_get_widget (priv->glade_xml, "delete1");
 323         if (!delete_item)
 324         {
 325                 g_warning ("The delete item isn't available!\n");
 326                 return FALSE;
 327         }
 328
 329         g_signal_connect (delete_item, "activate", G_CALLBACK(on_delete_clicked),
 330                           modest_ui);
 331
 332         register_toolbar_callbacks (modest_ui);
 333
 334         modest_window_mgr_register (priv->modest_window_mgr,
 335                                     G_OBJECT(win), MODEST_MAIN_WINDOW, 0);
 336         g_signal_connect (win, "destroy-event", G_CALLBACK(modest_ui_window_destroy),
 337                           modest_ui);
 338         g_signal_connect (win, "delete-event", G_CALLBACK(modest_ui_window_destroy),
 339                           modest_ui);
 340         gtk_widget_set_usize (GTK_WIDGET(win), height, width);
 341         gtk_window_set_title (GTK_WINDOW(win), PACKAGE_STRING);
 342
 343         gtk_widget_show_all (win);
 344         return TRUE;
 345 }
 346
 347
 348 static void
 349 register_toolbar_callbacks (ModestUI *modest_ui)
 350 {
 351         ModestUIPrivate *priv;
 352         GtkWidget *button;
 353
 354         g_return_if_fail (modest_ui);
 355
 356         priv = MODEST_UI_GET_PRIVATE (modest_ui);
 357
 358         button = glade_xml_get_widget (priv->glade_xml, "toolb_new_mail");
 359         if (button)
 360                 g_signal_connect (button, "clicked",
 361                                   G_CALLBACK(on_new_mail_clicked), modest_ui);
 362
 363         button = glade_xml_get_widget (priv->glade_xml, "toolb_reply");
 364         if (button) {
 365                 g_signal_connect (button, "clicked",
 366                                   G_CALLBACK(on_reply_clicked), modest_ui);
 367                 gtk_widget_set_sensitive(button, FALSE);
 368         }
 369
 370         button = glade_xml_get_widget (priv->glade_xml, "toolb_reply_all");
 371         if (button) {
 372                 //g_signal_connect (button, "clicked",
 373                 //                G_CALLBACK(on_reply_all_clicked), modest_ui);
 374                 gtk_widget_set_sensitive(button, FALSE);
 375         }
 376
 377         button = glade_xml_get_widget (priv->glade_xml, "toolb_forward");
 378         if (button) {
 379                 //g_signal_connect (button, "clicked",
 380                 //                G_CALLBACK(on_forward_clicked), modest_ui);
 381                 gtk_widget_set_sensitive(button, FALSE);
 382         }
 383
 384         button = glade_xml_get_widget (priv->glade_xml, "toolb_move_to");
 385         if (button) {
 386                 //g_signal_connect (button, "clicked",
 387                 //                G_CALLBACK(on_forward_clicked), modest_ui);
 388                 gtk_widget_set_sensitive(button, FALSE);
 389         }
 390
 391         button = glade_xml_get_widget (priv->glade_xml, "toolb_delete");
 392         if (button) {
 393                 g_signal_connect (button, "clicked",
 394                                   G_CALLBACK(on_delete_clicked), modest_ui);
 395                 gtk_widget_set_sensitive(button, FALSE);
 396         }
 397 }
 398
 399
 400 static void
 401 hide_edit_window (GtkWidget *win, GdkEvent *event, gpointer data)
 402 {
 403         ModestUIPrivate *priv;
 404
 405         priv = MODEST_UI_GET_PRIVATE(data);
 406         gtk_widget_hide (win);
 407         modest_window_mgr_unregister(priv->modest_window_mgr, G_OBJECT(win));
 408 }
 409
 410
 411 gboolean
 412 modest_ui_show_edit_window (ModestUI *modest_ui, const gchar* to,
 413                             const gchar* cc, const gchar* bcc,
 414                             const gchar* subject, const gchar *body,
 415                             const GSList* att)
 416 {
 417         GtkWidget       *win, *to_entry, *subject_entry, *body_view;
 418
 419         ModestUIPrivate *priv;
 420         GtkWidget       *btn;
 421         GtkTextBuffer   *buf;
 422
 423         priv = MODEST_UI_GET_PRIVATE(modest_ui);
 424         int height = modest_conf_get_int (priv->modest_conf,
 425                                           MODEST_CONF_EDIT_WINDOW_HEIGHT,NULL);
 426         int width  = modest_conf_get_int (priv->modest_conf,
 427                                           MODEST_CONF_EDIT_WINDOW_WIDTH,NULL);
 428
 429         win = glade_xml_get_widget (priv->glade_xml, "new_mail");
 430         if (!win) {
 431                 g_warning ("could not create new mail  window");
 432                 return FALSE;
 433         }
 434
 435         modest_window_mgr_register (priv->modest_window_mgr,
 436                                     G_OBJECT(win), MODEST_EDIT_WINDOW, 0);
 437         to_entry      = glade_xml_get_widget (priv->glade_xml, "to_entry");
 438         subject_entry = glade_xml_get_widget (priv->glade_xml, "subject_entry");
 439         body_view     = glade_xml_get_widget (priv->glade_xml, "body_view");
 440
 441         gtk_entry_set_text(GTK_ENTRY(subject_entry), subject);
 442         gtk_entry_set_text(GTK_ENTRY(to_entry), to);
 443
 444         buf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(body_view));
 445         if (body) {
 446                 gtk_text_buffer_set_text(buf, body, -1);
 447         } else {
 448                 gtk_text_buffer_set_text(buf, "", -1);
 449         }
 450         g_signal_connect (win, "destroy-event", G_CALLBACK(hide_edit_window),
 451                           modest_ui);
 452         g_signal_connect (win, "delete-event", G_CALLBACK(hide_edit_window),
 453                           modest_ui);
 454
 455         gtk_widget_set_usize (GTK_WIDGET(win), height, width);
 456         gtk_window_set_title (GTK_WINDOW(win),
 457                               subject ? subject : "Untitled");
 458
 459
 460         btn = glade_xml_get_widget (priv->glade_xml, "toolb_send");
 461         g_signal_connect (btn, "clicked", G_CALLBACK(on_send_button_clicked),
 462                           modest_ui);
 463
 464         gtk_widget_show_all (win);
 465
 466         return TRUE;
 467 }
 468
 469
 470 static void
 471 modest_ui_window_destroy (GtkWidget *win, GdkEvent *event, gpointer data)
 472 {
 473         ModestUIPrivate *priv;
 474
 475         g_return_if_fail (data);
 476         g_return_if_fail(MODEST_IS_UI(data));
 477         priv = MODEST_UI_GET_PRIVATE((ModestUI *)data);
 478         g_return_if_fail(priv);
 479         if (!modest_window_mgr_unregister (priv->modest_window_mgr, G_OBJECT(win)))
 480                 g_warning ("modest window mgr: failed to unregister %p",
 481                            G_OBJECT(win));
 482         else
 483                 gtk_widget_hide(win);
 484 }
 485
 486
 487 static void
 488 modest_ui_last_window_closed (GObject *obj, gpointer data)
 489 {
 490         /* FIXME: Other cleanups todo? Finalize Tinymail? */
 491         gtk_main_quit ();
 492 }
 493
 494
 495 void
 496 on_account_selector_selection_changed (GtkWidget *widget,
 497                                        gpointer user_data)
 498 {
 499         GtkTreeModel *model = gtk_combo_box_get_model(GTK_COMBO_BOX(widget));
 500         GtkTreeIter iter;
 501
 502         gchar *account_name;
 503
 504         if (gtk_combo_box_get_active_iter(GTK_COMBO_BOX(widget), &iter))
 505         {
 506                 gtk_tree_model_get(GTK_TREE_MODEL(model),
 507                                    &iter,
 508                                    0, &account_name,
 509                                    -1);
 510         }
 511         else
 512         {
 513                 account_name="empty";
 514         }
 515
 516         g_message("Value: '%s'\n", account_name);
 517 }
 518
 519
 520 void
 521 on_account_settings1_activate (GtkMenuItem *menuitem,
 522                                gpointer user_data)
 523 {
 524         GladeXML *glade_xml;
 525         GtkWidget *advanced_account_setup;
 526         ModestUIPrivate *priv;
 527         gint retval;
 528         GSList *account_name_list;
 529         GSList *account_name_list_iter;
 530         GtkListStore *account_names;
 531         GtkTreeIter account_names_iter;
 532         GtkWidget *account_selector;
 533         GtkCellRenderer *renderer;
 534
 535         priv = MODEST_UI_GET_PRIVATE(MODEST_UI(user_data));
 536
 537         glade_xml = glade_xml_new(MODEST_GLADE, "mailbox_setup_advanced", NULL);
 538         advanced_account_setup = glade_xml_get_widget(glade_xml, "mailbox_setup_advanced");
 539
 540         account_name_list=modest_account_mgr_account_names(priv->modest_acc_mgr, NULL);
 541         account_names = gtk_list_store_new(1, G_TYPE_STRING);
 542
 543         for (account_name_list_iter=account_name_list;
 544              account_name_list_iter!=NULL;
 545              account_name_list_iter=g_slist_next(account_name_list_iter))
 546         {
 547                 gtk_list_store_append(account_names, &account_names_iter);
 548                 gtk_list_store_set(account_names, &account_names_iter,
 549                                    0, account_name_list_iter->data,
 550                                    -1);
 551         }
 552
 553         g_slist_free(account_name_list);
 554
 555         account_selector = glade_xml_get_widget(glade_xml, "account_selector");
 556         gtk_combo_box_set_model(GTK_COMBO_BOX(account_selector), GTK_TREE_MODEL(account_names));
 557
 558         renderer = gtk_cell_renderer_text_new ();
 559         gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (account_selector), renderer, TRUE);
 560         gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (account_selector), renderer,
 561                                         "text", 0,
 562                                         NULL);
 563
 564         g_signal_connect(GTK_WIDGET(account_selector), "changed",
 565                          G_CALLBACK(on_account_selector_selection_changed),
 566                          GTK_WIDGET(advanced_account_setup));
 567
 568         gtk_combo_box_set_active(GTK_COMBO_BOX(account_selector), 0);
 569
 570         gtk_widget_show_all(GTK_WIDGET(advanced_account_setup));
 571
 572         retval=gtk_dialog_run(GTK_DIALOG(advanced_account_setup));
 573
 574         g_object_unref(account_names);
 575
 576         gtk_widget_destroy(GTK_WIDGET(advanced_account_setup));
 577
 578         g_object_unref(glade_xml);
 579 }
 580
 581
 582 static void
 583 on_folder_clicked (ModestTnyFolderTreeView *folder_tree,
 584                    TnyMsgFolderIface *folder,
 585                    gpointer data)
 586 {
 587         GtkWidget *win;
 588         GtkWidget *button;
 589         GtkWidget *paned;
 590         ModestTnyHeaderTreeView *tree_view;
 591         ModestTnyMsgView *msg_view;
 592         ModestUIPrivate *priv;
 593         GtkWidget *scrollview;
 594
 595         g_return_if_fail (folder);
 596         g_return_if_fail (data);
 597
 598         priv = MODEST_UI_GET_PRIVATE(data);
 599         scrollview = glade_xml_get_widget (priv->glade_xml,"mail_list");
 600
 601         tree_view = MODEST_TNY_HEADER_TREE_VIEW(
 602                 gtk_bin_get_child(GTK_BIN(scrollview)));
 603         win = glade_xml_get_widget (priv->glade_xml, "main");
 604         gtk_window_set_title (GTK_WINDOW(win),
 605                               tny_msg_folder_iface_get_name(folder));
 606
 607         modest_tny_header_tree_view_set_folder (tree_view,
 608                                                 folder);
 609
 610         button = glade_xml_get_widget (priv->glade_xml, "toolb_reply");
 611         if (button) {
 612                 gtk_widget_set_sensitive(button, FALSE);
 613         }
 614
 615         button = glade_xml_get_widget (priv->glade_xml, "toolb_forward");
 616         if (button) {
 617                 gtk_widget_set_sensitive(button, FALSE);
 618         }
 619
 620         button = glade_xml_get_widget (priv->glade_xml, "toolb_delete");
 621         if (button) {
 622                 gtk_widget_set_sensitive(button, FALSE);
 623         }
 624
 625         paned = glade_xml_get_widget (priv->glade_xml,"mail_paned");
 626         g_return_if_fail (paned);
 627
 628         msg_view = MODEST_TNY_MSG_VIEW(gtk_paned_get_child2 (GTK_PANED(paned)));
 629         g_return_if_fail (msg_view);
 630
 631         modest_tny_msg_view_set_message  (msg_view, NULL);
 632 }
 633
 634
 635 static void
 636 on_message_clicked (ModestTnyFolderTreeView *folder_tree,
 637                                 TnyMsgIface *message,
 638                                 gpointer data)
 639 {
 640         GtkWidget *paned;
 641         GtkWidget *button;
 642         ModestTnyMsgView *msg_view;
 643         ModestUIPrivate *priv;
 644
 645         g_return_if_fail (data);
 646
 647         priv = MODEST_UI_GET_PRIVATE(data);
 648         paned = glade_xml_get_widget (priv->glade_xml,"mail_paned");
 649         msg_view = MODEST_TNY_MSG_VIEW(gtk_paned_get_child2 (GTK_PANED(paned)));
 650
 651         modest_tny_msg_view_set_message (msg_view,
 652                                          message);
 653         button = glade_xml_get_widget (priv->glade_xml, "toolb_reply");
 654         if (button) {
 655                 gtk_widget_set_sensitive(button, TRUE);
 656         }
 657         button = glade_xml_get_widget (priv->glade_xml, "toolb_forward");
 658         if (button) {
 659                 gtk_widget_set_sensitive(button, TRUE);
 660         }
 661         button = glade_xml_get_widget (priv->glade_xml, "toolb_delete");
 662         if (button) {
 663                 gtk_widget_set_sensitive(button, TRUE);
 664         }
 665 }
 666
 667
 668 static void
 669 on_password_requested (ModestTnyAccountStore *account_store,
 670                        const gchar *account_name, gpointer user_data)
 671 {
 672
 673         GtkWidget *passdialog;
 674         GtkWidget *vbox;
 675         GtkWidget *infolabel;
 676         GtkWidget *passentry;
 677         gint retval;
 678         const gchar *infostring=g_strconcat("Please enter the password for ", account_name, ".", NULL);
 679
 680         passdialog = gtk_dialog_new_with_buttons("MyDialog",
 681                                                  NULL,
 682                                                  GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT,
 683                                                  GTK_STOCK_OK,
 684                                                  GTK_RESPONSE_ACCEPT,
 685                                                  GTK_STOCK_CANCEL,
 686                                                  GTK_RESPONSE_REJECT,
 687                                                  NULL);
 688
 689         vbox=gtk_vbox_new(FALSE, 0);
 690
 691         infolabel=gtk_label_new(infostring);
 692         passentry=gtk_entry_new();
 693
 694         gtk_box_pack_start(GTK_BOX(GTK_DIALOG(passdialog)->vbox), infolabel, FALSE, FALSE, 0);
 695         gtk_box_pack_start(GTK_BOX(GTK_DIALOG(passdialog)->vbox), passentry, FALSE, FALSE, 0);
 696         gtk_widget_show_all(passdialog);
 697
 698         retval = gtk_dialog_run (GTK_DIALOG(passdialog));
 699
 700         switch (retval)
 701         {
 702         case GTK_RESPONSE_ACCEPT:
 703                 modest_account_mgr_set_server_account_string(modest_tny_account_store_get_accout_mgr(account_store),
 704                                                              account_name,
 705                                                              "password",
 706                                                              gtk_entry_get_text(GTK_ENTRY(passentry)),
 707                                                              NULL);
 708                 break;
 709         case GTK_RESPONSE_CANCEL:
 710                 /* FIXME:
 711                  * What happens, if canceled?"
 712                  */
 713                 break;
 714         }
 715
 716         gtk_widget_destroy (passdialog);
 717 }
 718
 719
 720 static GtkWidget*
 721 modest_main_window_header_tree (TnyMsgFolderIface *folder)
 722 {
 723         int i;
 724         GSList *columns = NULL;
 725         GtkWidget *header_tree;
 726         ModestTnyHeaderTreeViewColumn cols[] = {
 727                 MODEST_TNY_HEADER_TREE_VIEW_COLUMN_MSGTYPE,
 728                 MODEST_TNY_HEADER_TREE_VIEW_COLUMN_ATTACH,
 729                 MODEST_TNY_HEADER_TREE_VIEW_COLUMN_COMPACT_HEADER
 730         };
 731
 732         for (i = 0 ; i != sizeof(cols)/sizeof(ModestTnyHeaderTreeViewColumn); ++i)
 733                 columns = g_slist_append (columns, GINT_TO_POINTER(cols[i]));
 734
 735         header_tree = GTK_WIDGET(modest_tny_header_tree_view_new(folder, columns,
 736                                                                  MODEST_TNY_HEADER_TREE_VIEW_STYLE_NORMAL));
 737         g_slist_free (columns);
 738
 739         if (!header_tree) {
 740                 g_warning ("could not create header tree");
 741                 return NULL;
 742         }
 743
 744         return GTK_WIDGET(header_tree);
 745 }
 746
 747
 748 static GtkWidget*
 749 modest_main_window_folder_tree (ModestAccountMgr *modest_acc_mgr,
 750                                 TnyAccountStoreIface *account_store)
 751 {
 752         GtkWidget *folder_tree;
 753
 754         folder_tree = GTK_WIDGET(modest_tny_folder_tree_view_new (account_store));
 755         if (!folder_tree) {
 756                 g_warning ("could not create folder list");
 757                 return NULL;
 758         }
 759
 760         return folder_tree;
 761 }
 762
 763
 764 static void
 765 on_new_mail_clicked (GtkWidget *widget, ModestUI *modest_ui)
 766 {
 767         g_return_if_fail (modest_ui);
 768         modest_ui_show_edit_window (modest_ui, "", "", "", "", "", NULL);
 769 }
 770
 771
 772 static void
 773 reply_to_msg (ModestUI *modest_ui, TnyMsgHeaderIface *header,
 774                                                 ModestTnyMsgView *msg_view) {
 775         const TnyMsgIface *msg;
 776         const TnyMsgFolderIface *folder;
 777         GString *re_sub;
 778         const gchar *subject, *from;
 779         gchar *unquoted, *quoted;
 780         time_t sent_date;
 781         gint line_limit = 76;
 782
 783         if (!header) {
 784                 g_warning("no header");
 785                 return;
 786         }
 787
 788         folder = tny_msg_header_iface_get_folder (TNY_MSG_HEADER_IFACE(header));
 789         if (!folder) {
 790                 g_warning ("cannot find folder");
 791                 return;
 792         }
 793
 794         msg = tny_msg_folder_iface_get_message (TNY_MSG_FOLDER_IFACE(folder), header);
 795         if (!msg) {
 796                 g_warning ("cannot find msg");
 797                 return;
 798         }
 799
 800         subject = tny_msg_header_iface_get_subject(header);
 801         re_sub = g_string_new(subject);
 802         g_string_prepend(re_sub, "Re: ");
 803         /* FIXME: honor replyto, cc */
 804         from = tny_msg_header_iface_get_from(header);
 805         sent_date = tny_msg_header_iface_get_date_sent(header);
 806
 807         unquoted = modest_tny_msg_view_get_selected_text(msg_view);
 808         quoted = modest_tny_msg_actions_quote(msg, from, sent_date, line_limit, unquoted);
 809
 810         modest_ui_show_edit_window (modest_ui, from, /* cc */ "", /* bcc */ "", re_sub->str, quoted, NULL);
 811         g_free(quoted);
 812         g_free(unquoted);
 813         g_string_free(re_sub, TRUE);
 814 }
 815
 816
 817 static void
 818 on_reply_clicked (GtkWidget *widget, ModestUI *modest_ui)
 819 {
 820         GtkTreeSelection *sel;
 821         GtkWidget *paned;
 822         GtkTreeModel *model;
 823         GtkTreeIter iter;
 824         GtkScrolledWindow *scroll;
 825
 826         TnyMsgHeaderIface *header;
 827
 828         ModestTnyHeaderTreeView *header_view;
 829         ModestTnyMsgView *msg_view;
 830         ModestUIPrivate *priv;
 831
 832         g_return_if_fail (modest_ui);
 833
 834         priv = MODEST_UI_GET_PRIVATE(modest_ui);
 835
 836         paned = glade_xml_get_widget (priv->glade_xml,"mail_paned");
 837         g_return_if_fail (paned);
 838
 839         scroll = GTK_SCROLLED_WINDOW(gtk_paned_get_child1 (GTK_PANED(paned)));
 840         g_return_if_fail (scroll);
 841
 842         msg_view = MODEST_TNY_MSG_VIEW(gtk_paned_get_child2 (GTK_PANED(paned)));
 843         g_return_if_fail (msg_view);
 844
 845         header_view = MODEST_TNY_HEADER_TREE_VIEW(gtk_bin_get_child (GTK_BIN(scroll)));
 846         g_return_if_fail (header_view);
 847
 848         sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(header_view));
 849         g_return_if_fail (sel);
 850
 851         if (!gtk_tree_selection_get_selected (sel, &model, &iter)) {
 852                 /* no message was selected. TODO: disable reply button in this case */
 853                 g_warning("nothing to reply to");
 854                 return;
 855         }
 856
 857         gtk_tree_model_get (model, &iter,
 858                             TNY_MSG_HEADER_LIST_MODEL_INSTANCE_COLUMN,
 859                             &header, -1);
 860
 861         reply_to_msg (modest_ui, header, msg_view);
 862 }
 863
 864
 865 /* FIXME: truly evil --> we cannot really assume that
 866  * there is only one edit window open...
 867  */
 868 static void
 869 on_send_button_clicked (GtkWidget *widget, ModestUI *modest_ui)
 870 {
 871         ModestTnyTransportActions *actions;
 872         ModestUIPrivate *priv;
 873         GtkWidget *to_entry, *subject_entry, *body_view;
 874         const gchar *to, *subject, *email_from;
 875         gchar *body;
 876         GtkTextIter start, end;
 877         GtkTextBuffer *buf;
 878         TnyAccountStoreIface *account_store;
 879         const GList *transport_accounts;
 880         TnyTransportAccountIface *transport_account;
 881         ModestConf       *conf;
 882         ModestIdentityMgr *id_mgr;
 883
 884         g_return_if_fail (modest_ui);
 885
 886         actions = MODEST_TNY_TRANSPORT_ACTIONS
 887                 (modest_tny_transport_actions_new ());
 888         priv = MODEST_UI_GET_PRIVATE(modest_ui);
 889
 890         account_store = priv->account_store;
 891         transport_accounts =
 892                 tny_account_store_iface_get_transport_accounts (account_store);
 893         if (!transport_accounts) {
 894                 g_message ("cannot send message: no transport account defined");
 895                 return;
 896         } else /* take the first one! */
 897                 transport_account =
 898                         TNY_TRANSPORT_ACCOUNT_IFACE(transport_accounts->data);
 899
 900         to_entry      = glade_xml_get_widget (priv->glade_xml, "to_entry");
 901         subject_entry = glade_xml_get_widget (priv->glade_xml, "subject_entry");
 902         body_view     = glade_xml_get_widget (priv->glade_xml, "body_view");
 903
 904         to      = gtk_entry_get_text (GTK_ENTRY(to_entry));
 905         subject = gtk_entry_get_text (GTK_ENTRY(subject_entry));
 906
 907         buf = gtk_text_view_get_buffer(GTK_TEXT_VIEW(body_view));
 908         gtk_text_buffer_get_bounds (buf, &start, &end);
 909         body    = gtk_text_buffer_get_text (buf, &start, &end, FALSE);
 910
 911         id_mgr = priv->modest_id_mgr;
 912         email_from = modest_identity_mgr_get_identity_string(id_mgr,
 913                                                              MODEST_IDENTITY_DEFAULT_IDENTITY,
 914                                                              MODEST_IDENTITY_EMAIL, NULL);
 915
 916         g_message("sending \"%s\" %s ==> %s", subject, email_from, to);
 917         modest_tny_transport_actions_send_message (actions,
 918                                                    transport_account,
 919                                                    email_from,
 920                                                    to, "", "", subject,
 921                                                    body);
 922         g_free (body);
 923         g_object_unref (G_OBJECT(actions));
 924
 925         gtk_entry_set_text (GTK_ENTRY(to_entry), "");
 926         gtk_entry_set_text (GTK_ENTRY(subject_entry), "");
 927         gtk_text_buffer_set_text (buf, "", 0);
 928
 929         gtk_widget_hide (glade_xml_get_widget (priv->glade_xml, "new_mail"));
 930 }
 931
 932
 933 static void
 934 on_delete_clicked (GtkWidget *widget, ModestUI *modest_ui)
 935 {
 936         GtkTreeSelection *sel;
 937         GtkWidget *paned;
 938         GtkTreeModel *model;
 939         GtkTreeIter iter;
 940         GtkScrolledWindow *scroll;
 941         GtkTreeModel *mymodel, *sortable;
 942
 943         ModestTnyHeaderTreeView *header_view;
 944         ModestTnyMsgView *msg_view;
 945         ModestUIPrivate *priv;
 946
 947         g_return_if_fail (modest_ui);
 948
 949         priv = MODEST_UI_GET_PRIVATE(modest_ui);
 950
 951         paned = glade_xml_get_widget (priv->glade_xml,"mail_paned");
 952         g_return_if_fail (paned);
 953
 954         scroll = GTK_SCROLLED_WINDOW(gtk_paned_get_child1 (GTK_PANED(paned)));
 955         g_return_if_fail (scroll);
 956
 957         msg_view = MODEST_TNY_MSG_VIEW(gtk_paned_get_child2 (GTK_PANED(paned)));
 958         g_return_if_fail (msg_view);
 959
 960         header_view = MODEST_TNY_HEADER_TREE_VIEW(gtk_bin_get_child (GTK_BIN(scroll)));
 961         g_return_if_fail (header_view);
 962
 963         sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(header_view));
 964         g_return_if_fail (sel);
 965
 966         /* get all selected mails */
 967         if (G_LIKELY (gtk_tree_selection_get_selected (sel, &model, &iter)))
 968         {
 969                 TnyMsgHeaderIface *header;
 970
 971                 gtk_tree_model_get (model, &iter, TNY_MSG_HEADER_LIST_MODEL_INSTANCE_COLUMN,
 972                         &header, -1);
 973
 974                 if (G_LIKELY (header))
 975                 {
 976                         TnyMsgFolderIface *folder;
 977                         const TnyMsgIface *msg;
 978
 979                         if (GTK_IS_TREE_MODEL_SORT (model))
 980                         {
 981                                 mymodel = gtk_tree_model_sort_get_model
 982                                         (GTK_TREE_MODEL_SORT (model));
 983                         } else
 984                                 mymodel = model;
 985
 986                         folder = (TnyMsgFolderIface*)tny_msg_header_iface_get_folder (header);
 987
 988                         /* this will make the message as deleted */
 989                         /*      tny_msg_folder_iface_expunge (folder); will finally delete messages */
 990                         if (TNY_IS_MSG_FOLDER (folder))
 991                                 tny_msg_folder_iface_remove_message (folder, header);
 992                         gtk_widget_queue_draw (GTK_WIDGET (header_view));
 993                 }
 994         }
 995 }