src/mainwindow.c

   1 /*
   2    Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
   3    Copyright (C) 1999-2007 Hiroyuki Yamamoto and the Claws Mail team
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 3 of the License, or
   8    (at your option) any later version.
   9
  10    This program is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13    GNU General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 #include "defs.h"
  20
  21 #include <glib.h>
  22 #include <glib/gi18n.h>
  23 #include <gdk/gdkkeysyms.h>
  24 #include <gtk/gtkmain.h>
  25 #include <gtk/gtkwindow.h>
  26 #include <gtk/gtkwidget.h>
  27 #include <gtk/gtksignal.h>
  28 #include <gtk/gtkvbox.h>
  29 #include <gtk/gtkcontainer.h>
  30 #include <gtk/gtkstatusbar.h>
  31 #include <gtk/gtkprogressbar.h>
  32 #include <gtk/gtkhpaned.h>
  33 #include <gtk/gtkvpaned.h>
  34 #include <gtk/gtkcheckmenuitem.h>
  35 #include <gtk/gtkitemfactory.h>
  36 #include <gtk/gtkeditable.h>
  37 #include <gtk/gtkmenu.h>
  38 #include <gtk/gtkmenuitem.h>
  39 #include <gtk/gtkhandlebox.h>
  40 #include <gtk/gtktoolbar.h>
  41 #include <gtk/gtkbutton.h>
  42 #include <gtk/gtktooltips.h>
  43 #include <string.h>
  44
  45 #include "main.h"
  46 #include "mainwindow.h"
  47 #include "folderview.h"
  48 #include "foldersel.h"
  49 #include "summaryview.h"
  50 #include "summary_search.h"
  51 #include "messageview.h"
  52 #include "message_search.h"
  53 #include "headerview.h"
  54 #include "menu.h"
  55 #include "stock_pixmap.h"
  56 #include "folder.h"
  57 #include "inc.h"
  58 #include "log.h"
  59 #include "compose.h"
  60 #include "procmsg.h"
  61 #include "import.h"
  62 #include "export.h"
  63 #include "edittags.h"
  64 #include "prefs_common.h"
  65 #include "prefs_actions.h"
  66 #include "prefs_filtering.h"
  67 #include "prefs_account.h"
  68 #include "prefs_summary_column.h"
  69 #include "prefs_folder_column.h"
  70 #include "prefs_template.h"
  71 #include "action.h"
  72 #include "account.h"
  73 #include "addressbook.h"
  74 #include "logwindow.h"
  75 #include "manage_window.h"
  76 #include "alertpanel.h"
  77 #include "statusbar.h"
  78 #include "inputdialog.h"
  79 #include "utils.h"
  80 #include "gtkutils.h"
  81 #include "codeconv.h"
  82 #include "about.h"
  83 #include "manual.h"
  84 #include "version.h"
  85 #include "ssl_manager.h"
  86 #include "sslcertwindow.h"
  87 #include "prefs_gtk.h"
  88 #include "pluginwindow.h"
  89 #include "hooks.h"
  90 #include "progressindicator.h"
  91 #include "localfolder.h"
  92 #include "filtering.h"
  93 #include "folderutils.h"
  94 #include "foldersort.h"
  95 #include "icon_legend.h"
  96 #include "colorlabel.h"
  97 #include "tags.h"
  98 #include "textview.h"
  99 #include "imap.h"
 100 #include "socket.h"
 101 #include "printing.h"
 102
 103 #define AC_LABEL_WIDTH  240
 104
 105 /* list of all instantiated MainWindow */
 106 static GList *mainwin_list = NULL;
 107
 108 static GdkCursor *watch_cursor = NULL;
 109 static GdkCursor *hand_cursor = NULL;
 110
 111 static gint iconified_count = 0;
 112
 113 static void main_window_menu_callback_block     (MainWindow     *mainwin);
 114 static void main_window_menu_callback_unblock   (MainWindow     *mainwin);
 115
 116 static void main_window_show_cur_account        (MainWindow     *mainwin);
 117 #ifndef MAEMO
 118 static void main_window_separation_change       (MainWindow     *mainwin,
 119                                                  LayoutType      layout_mode);
 120 #endif
 121 static void main_window_set_widgets             (MainWindow     *mainwin,
 122                                                  LayoutType      layout_mode);
 123
 124 static void toolbar_child_attached              (GtkWidget      *widget,
 125                                                  GtkWidget      *child,
 126                                                  gpointer        data);
 127 static void toolbar_child_detached              (GtkWidget      *widget,
 128                                                  GtkWidget      *child,
 129                                                  gpointer        data);
 130 #ifndef MAEMO
 131 static gboolean ac_label_button_pressed         (GtkWidget      *widget,
 132                                                  GdkEventButton *event,
 133                                                  gpointer        data);
 134 #endif
 135 static gint main_window_close_cb                (GtkWidget      *widget,
 136                                                  GdkEventAny    *event,
 137                                                  gpointer        data);
 138
 139 static void main_window_size_allocate_cb        (GtkWidget      *widget,
 140                                                  GtkAllocation  *allocation,
 141                                                  gpointer        data);
 142 static void folder_window_size_allocate_cb      (GtkWidget      *widget,
 143                                                  GtkAllocation  *allocation,
 144                                                  gpointer        data);
 145 static void message_window_size_allocate_cb     (GtkWidget      *widget,
 146                                                  GtkAllocation  *allocation,
 147                                                  gpointer        data);
 148
 149 static void update_folderview_cb (MainWindow    *mainwin,
 150                                   guint          action,
 151                                   GtkWidget     *widget);
 152 static void add_mailbox_cb       (MainWindow    *mainwin,
 153                                   guint          action,
 154                                   GtkWidget     *widget);
 155 static void foldersort_cb        (MainWindow    *mainwin,
 156                                   guint          action,
 157                                   GtkWidget     *widget);
 158 static void import_mbox_cb       (MainWindow    *mainwin,
 159                                   guint          action,
 160                                   GtkWidget     *widget);
 161 static void export_mbox_cb       (MainWindow    *mainwin,
 162                                   guint          action,
 163                                   GtkWidget     *widget);
 164 static void export_list_mbox_cb  (MainWindow    *mainwin,
 165                                   guint          action,
 166                                   GtkWidget     *widget);
 167 static void empty_trash_cb       (MainWindow    *mainwin,
 168                                   guint          action,
 169                                   GtkWidget     *widget);
 170
 171 static void save_as_cb           (MainWindow    *mainwin,
 172                                   guint          action,
 173                                   GtkWidget     *widget);
 174 #if GTK_CHECK_VERSION(2,10,0) && !defined(USE_GNOMEPRINT)
 175 static void page_setup_cb        (MainWindow    *mainwin,
 176                                   guint          action,
 177                                   GtkWidget     *widget);
 178 #endif
 179
 180 static void print_cb             (MainWindow    *mainwin,
 181                                   guint          action,
 182                                   GtkWidget     *widget);
 183 static void app_exit_cb          (MainWindow    *mainwin,
 184                                   guint          action,
 185                                   GtkWidget     *widget);
 186
 187 static void search_cb            (MainWindow    *mainwin,
 188                                   guint          action,
 189                                   GtkWidget     *widget);
 190
 191 static void toggle_message_cb    (MainWindow    *mainwin,
 192                                   guint          action,
 193                                   GtkWidget     *widget);
 194 static void toggle_toolbar_cb    (MainWindow    *mainwin,
 195                                   guint          action,
 196                                   GtkWidget     *widget);
 197 static void toggle_col_headers_cb(MainWindow    *mainwin,
 198                                   guint          action,
 199                                   GtkWidget     *widget);
 200 #ifndef MAEMO
 201 static void toggle_statusbar_cb  (MainWindow    *mainwin,
 202                                   guint          action,
 203                                   GtkWidget     *widget);
 204 static void set_layout_cb        (MainWindow    *mainwin,
 205                                   guint          action,
 206                                   GtkWidget     *widget);
 207 #endif
 208 static void addressbook_open_cb (MainWindow     *mainwin,
 209                                  guint           action,
 210                                  GtkWidget      *widget);
 211 static void log_window_show_cb  (MainWindow     *mainwin,
 212                                  guint           action,
 213                                  GtkWidget      *widget);
 214 static void filtering_debug_window_show_cb      (MainWindow     *mainwin,
 215                                  guint           action,
 216                                  GtkWidget      *widget);
 217
 218 static void inc_cancel_cb               (MainWindow     *mainwin,
 219                                          guint           action,
 220                                          GtkWidget      *widget);
 221
 222 static void open_msg_cb                 (MainWindow     *mainwin,
 223                                          guint           action,
 224                                          GtkWidget      *widget);
 225
 226 static void view_source_cb              (MainWindow     *mainwin,
 227                                          guint           action,
 228                                          GtkWidget      *widget);
 229
 230 static void show_all_header_cb          (MainWindow     *mainwin,
 231                                          guint           action,
 232                                          GtkWidget      *widget);
 233
 234 static void hide_quotes_cb(MainWindow   *mainwin,
 235                                          guint           action,
 236                                          GtkWidget      *widget);
 237
 238 static void move_to_cb                  (MainWindow     *mainwin,
 239                                          guint           action,
 240                                          GtkWidget      *widget);
 241 static void copy_to_cb                  (MainWindow     *mainwin,
 242                                          guint           action,
 243                                          GtkWidget      *widget);
 244 static void delete_cb                   (MainWindow     *mainwin,
 245                                          guint           action,
 246                                          GtkWidget      *widget);
 247 static void delete_trash_cb                     (MainWindow     *mainwin,
 248                                          guint           action,
 249                                          GtkWidget      *widget);
 250
 251 static void cancel_cb                   (MainWindow     *mainwin,
 252                                          guint           action,
 253                                          GtkWidget      *widget);
 254
 255 static void mark_cb                     (MainWindow     *mainwin,
 256                                          guint           action,
 257                                          GtkWidget      *widget);
 258 static void unmark_cb                   (MainWindow     *mainwin,
 259                                          guint           action,
 260                                          GtkWidget      *widget);
 261
 262 static void mark_as_unread_cb           (MainWindow     *mainwin,
 263                                          guint           action,
 264                                          GtkWidget      *widget);
 265 static void mark_as_read_cb             (MainWindow     *mainwin,
 266                                          guint           action,
 267                                          GtkWidget      *widget);
 268 static void mark_all_read_cb            (MainWindow     *mainwin,
 269                                          guint           action,
 270                                          GtkWidget      *widget);
 271 static void mark_as_spam_cb             (MainWindow     *mainwin,
 272                                          guint           action,
 273                                          GtkWidget      *widget);
 274
 275 static void ignore_thread_cb            (MainWindow     *mainwin,
 276                                          guint           action,
 277                                          GtkWidget      *widget);
 278 static void unignore_thread_cb          (MainWindow     *mainwin,
 279                                          guint           action,
 280                                          GtkWidget      *widget);
 281 static void watch_thread_cb             (MainWindow     *mainwin,
 282                                          guint           action,
 283                                          GtkWidget      *widget);
 284 static void unwatch_thread_cb           (MainWindow     *mainwin,
 285                                          guint           action,
 286                                          GtkWidget      *widget);
 287 static void lock_msgs_cb                (MainWindow     *mainwin,
 288                                          guint           action,
 289                                          GtkWidget      *widget);
 290 static void unlock_msgs_cb              (MainWindow     *mainwin,
 291                                          guint           action,
 292                                          GtkWidget      *widget);
 293
 294 static void reedit_cb                   (MainWindow     *mainwin,
 295                                          guint           action,
 296                                          GtkWidget      *widget);
 297
 298 static void add_address_cb              (MainWindow     *mainwin,
 299                                          guint           action,
 300                                          GtkWidget      *widget);
 301
 302 static void set_charset_cb              (MainWindow     *mainwin,
 303                                          guint           action,
 304                                          GtkWidget      *widget);
 305
 306 static void set_decode_cb               (MainWindow     *mainwin,
 307                                          guint           action,
 308                                          GtkWidget      *widget);
 309
 310 static void hide_read_messages   (MainWindow    *mainwin,
 311                                   guint          action,
 312                                   GtkWidget     *widget);
 313
 314 static void thread_cb            (MainWindow    *mainwin,
 315                                   guint          action,
 316                                   GtkWidget     *widget);
 317 static void expand_threads_cb    (MainWindow    *mainwin,
 318                                   guint          action,
 319                                   GtkWidget     *widget);
 320 static void collapse_threads_cb  (MainWindow    *mainwin,
 321                                   guint          action,
 322                                   GtkWidget     *widget);
 323
 324 static void set_summary_display_item_cb  (MainWindow    *mainwin,
 325                                   guint          action,
 326                                   GtkWidget     *widget);
 327 static void set_folder_display_item_cb   (MainWindow    *mainwin,
 328                                   guint          action,
 329                                   GtkWidget     *widget);
 330 static void sort_summary_cb      (MainWindow    *mainwin,
 331                                   guint          action,
 332                                   GtkWidget     *widget);
 333 static void sort_summary_type_cb (MainWindow    *mainwin,
 334                                   guint          action,
 335                                   GtkWidget     *widget);
 336 static void attract_by_subject_cb(MainWindow    *mainwin,
 337                                   guint          action,
 338                                   GtkWidget     *widget);
 339
 340 static void delete_duplicated_cb (MainWindow    *mainwin,
 341                                   guint          action,
 342                                   GtkWidget     *widget);
 343 static void delete_duplicated_all_cb (MainWindow        *mainwin,
 344                                   guint          action,
 345                                   GtkWidget     *widget);
 346 static void filter_cb            (MainWindow    *mainwin,
 347                                   guint          action,
 348                                   GtkWidget     *widget);
 349 static void process_cb           (MainWindow    *mainwin,
 350                                   guint          action,
 351                                   GtkWidget     *widget);
 352 static void execute_summary_cb   (MainWindow    *mainwin,
 353                                   guint          action,
 354                                   GtkWidget     *widget);
 355 static void update_summary_cb    (MainWindow    *mainwin,
 356                                   guint          action,
 357                                   GtkWidget     *widget);
 358
 359 static void prev_cb              (MainWindow    *mainwin,
 360                                   guint          action,
 361                                   GtkWidget     *widget);
 362 static void next_cb              (MainWindow    *mainwin,
 363                                   guint          action,
 364                                   GtkWidget     *widget);
 365 static void next_unread_cb       (MainWindow    *mainwin,
 366                                   guint          action,
 367                                   GtkWidget     *widget);
 368 static void prev_unread_cb       (MainWindow    *mainwin,
 369                                   guint          action,
 370                                   GtkWidget     *widget);
 371
 372 static void prev_new_cb          (MainWindow    *mainwin,
 373                                   guint          action,
 374                                   GtkWidget     *widget);
 375 static void next_new_cb          (MainWindow    *mainwin,
 376                                   guint          action,
 377                                   GtkWidget     *widget);
 378 static void prev_marked_cb       (MainWindow    *mainwin,
 379                                   guint          action,
 380                                   GtkWidget     *widget);
 381 static void next_marked_cb       (MainWindow    *mainwin,
 382                                   guint          action,
 383                                   GtkWidget     *widget);
 384 static void prev_labeled_cb      (MainWindow    *mainwin,
 385                                   guint          action,
 386                                   GtkWidget     *widget);
 387 static void next_labeled_cb      (MainWindow    *mainwin,
 388                                   guint          action,
 389                                   GtkWidget     *widget);
 390 static void last_read_cb         (MainWindow    *mainwin,
 391                                   guint          action,
 392                                   GtkWidget     *widget);
 393 static void parent_cb            (MainWindow    *mainwin,
 394                                   guint          action,
 395                                   GtkWidget     *widget);
 396
 397 static void goto_folder_cb       (MainWindow    *mainwin,
 398                                   guint          action,
 399                                   GtkWidget     *widget);
 400 static void goto_unread_folder_cb(MainWindow    *mainwin,
 401                                   guint          action,
 402                                   GtkWidget     *widget);
 403
 404 static void copy_cb              (MainWindow    *mainwin,
 405                                   guint          action,
 406                                   GtkWidget     *widget);
 407 static void allsel_cb            (MainWindow    *mainwin,
 408                                   guint          action,
 409                                   GtkWidget     *widget);
 410 static void select_thread_cb     (MainWindow    *mainwin,
 411                                   guint          action,
 412                                   GtkWidget     *widget);
 413 static void delete_thread_cb     (MainWindow    *mainwin,
 414                                   guint          action,
 415                                   GtkWidget     *widget);
 416
 417 static void create_filter_cb     (MainWindow    *mainwin,
 418                                   guint          action,
 419                                   GtkWidget     *widget);
 420 static void create_processing_cb (MainWindow    *mainwin,
 421                                   guint          action,
 422                                   GtkWidget     *widget);
 423 static void open_urls_cb         (MainWindow    *mainwin,
 424                                   guint          action,
 425                                   GtkWidget     *widget);
 426
 427 static void prefs_template_open_cb      (MainWindow     *mainwin,
 428                                          guint           action,
 429                                          GtkWidget      *widget);
 430 static void prefs_actions_open_cb       (MainWindow     *mainwin,
 431                                          guint           action,
 432                                          GtkWidget      *widget);
 433 static void prefs_tags_open_cb          (MainWindow     *mainwin,
 434                                          guint           action,
 435                                          GtkWidget      *widget);
 436 static void prefs_account_open_cb       (MainWindow     *mainwin,
 437                                          guint           action,
 438                                          GtkWidget      *widget);
 439
 440 static void prefs_pre_processing_open_cb  (MainWindow   *mainwin,
 441                                            guint         action,
 442                                            GtkWidget    *widget);
 443
 444 static void prefs_post_processing_open_cb (MainWindow   *mainwin,
 445                                            guint         action,
 446                                            GtkWidget    *widget);
 447
 448 static void prefs_filtering_open_cb     (MainWindow     *mainwin,
 449                                          guint           action,
 450                                          GtkWidget      *widget);
 451 #if (defined(USE_OPENSSL) || defined (USE_GNUTLS))
 452 static void ssl_manager_open_cb         (MainWindow     *mainwin,
 453                                          guint           action,
 454                                          GtkWidget      *widget);
 455 #endif
 456 static void new_account_cb       (MainWindow    *mainwin,
 457                                   guint          action,
 458                                   GtkWidget     *widget);
 459
 460 static void account_selector_menu_cb     (GtkMenuItem   *menuitem,
 461                                           gpointer       data);
 462 static void account_receive_menu_cb      (GtkMenuItem   *menuitem,
 463                                           gpointer       data);
 464 #ifndef MAEMO
 465 static void account_compose_menu_cb      (GtkMenuItem   *menuitem,
 466                                           gpointer       data);
 467 #endif
 468 static void prefs_open_cb       (GtkMenuItem    *menuitem,
 469                                  gpointer        data);
 470 static void plugins_open_cb     (GtkMenuItem    *menuitem,
 471                                  gpointer        data);
 472
 473 static void online_switch_clicked(GtkButton     *btn,
 474                                   gpointer data);
 475
 476 static void manual_open_cb       (MainWindow    *mainwin,
 477                                   guint          action,
 478                                   GtkWidget     *widget);
 479
 480 static void legend_open_cb       (GtkMenuItem   *menuitem,
 481                                   gpointer       data);
 482
 483 static void scan_tree_func       (Folder        *folder,
 484                                   FolderItem    *item,
 485                                   gpointer       data);
 486
 487 static void toggle_work_offline_cb(MainWindow *mainwin, guint action, GtkWidget *widget);
 488
 489 static void addr_harvest_cb      ( MainWindow  *mainwin,
 490                                    guint       action,
 491                                    GtkWidget   *widget );
 492
 493 static void addr_harvest_msg_cb  ( MainWindow  *mainwin,
 494                                    guint       action,
 495                                    GtkWidget   *widget );
 496 static void sync_cb              ( MainWindow *mainwin,
 497                                    guint action,
 498                                    GtkWidget *widget );
 499
 500 static gboolean mainwindow_focus_in_event       (GtkWidget      *widget,
 501                                                  GdkEventFocus  *focus,
 502                                                  gpointer        data);
 503 static gboolean mainwindow_visibility_event_cb  (GtkWidget      *widget,
 504                                                  GdkEventVisibility     *state,
 505                                                  gpointer        data);
 506 static gboolean mainwindow_state_event_cb       (GtkWidget      *widget,
 507                                                  GdkEventWindowState    *state,
 508                                                  gpointer        data);
 509 static void main_window_reply_cb                        (MainWindow     *mainwin,
 510                                                  guint           action,
 511                                                  GtkWidget      *widget);
 512 static gboolean mainwindow_progressindicator_hook       (gpointer        source,
 513                                                  gpointer        userdata);
 514
 515 static gint mailing_list_create_submenu(GtkItemFactory *ifactory,
 516                                        MsgInfo *msginfo);
 517
 518 static gint mailing_list_populate_submenu(GtkWidget *menu, const gchar * list_header);
 519
 520 static void get_url_part(const gchar **buf, gchar *url_decoded, gint maxlen);
 521
 522 static void mailing_list_compose(GtkWidget *w, gpointer *data);
 523
 524 static void mailing_list_open_uri(GtkWidget *w, gpointer *data);
 525 #define  SEPARATE_ACTION 500
 526 static void mainwindow_quicksearch              (MainWindow     *mainwin,
 527                                                  guint           action,
 528                                                  GtkWidget      *widget);
 529 static gboolean any_folder_want_synchronise(void);
 530
 531 static GtkItemFactoryEntry mainwin_entries[] =
 532 {
 533         {N_("/_File"),                          NULL, NULL, 0, "<Branch>"},
 534         {N_("/_File/_Add mailbox"),             NULL, NULL, 0, "<Branch>"},
 535         {N_("/_File/_Add mailbox/MH..."),       NULL, add_mailbox_cb, 0, NULL},
 536         {N_("/_File/---"),                      NULL, NULL, 0, "<Separator>"},
 537         {N_("/_File/Change folder order..."),   NULL, foldersort_cb,  0, NULL},
 538         {N_("/_File/---"),                      NULL, NULL, 0, "<Separator>"},
 539         {N_("/_File/_Import mbox file..."),     NULL, import_mbox_cb, 0, NULL},
 540         {N_("/_File/_Export to mbox file..."),  NULL, export_mbox_cb, 0, NULL},
 541         {N_("/_File/Exp_ort selected to mbox file..."),
 542                                                 NULL, export_list_mbox_cb, 0, NULL},
 543         {N_("/_File/---"),                      NULL, NULL, 0, "<Separator>"},
 544         {N_("/_File/Empty all _Trash folders"), "<shift>D", empty_trash_cb, 0, NULL},
 545         {N_("/_File/---"),                      NULL, NULL, 0, "<Separator>"},
 546         {N_("/_File/_Save as..."),              "<control>S", save_as_cb, 0, NULL},
 547 #if GTK_CHECK_VERSION(2,10,0) && !defined(USE_GNOMEPRINT)
 548         {N_("/_File/Page setup..."),            NULL, page_setup_cb, 0, NULL},
 549 #endif
 550         {N_("/_File/_Print..."),                "<control>P", print_cb, 0, NULL},
 551         {N_("/_File/---"),                      NULL, NULL, 0, "<Separator>"},
 552         {N_("/_File/_Work offline"),            "<control>W", toggle_work_offline_cb, 0, "<ToggleItem>"},
 553         {N_("/_File/Synchronise folders"),      "<control><shift>S", sync_cb, 0, NULL},
 554         {N_("/_File/---"),                      NULL, NULL, 0, "<Separator>"},
 555         /* {N_("/_File/_Close"),                "<alt>W", app_exit_cb, 0, NULL}, */
 556         {N_("/_File/E_xit"),                    "<control>Q", app_exit_cb, 0, NULL},
 557
 558         {N_("/_Edit"),                          NULL, NULL, 0, "<Branch>"},
 559         {N_("/_Edit/_Copy"),                    "<control>C", copy_cb, 0, NULL},
 560         {N_("/_Edit/Select _all"),              "<control>A", allsel_cb, 0, NULL},
 561         {N_("/_Edit/Select _thread"),           NULL, select_thread_cb, 0, NULL},
 562         {N_("/_Edit/_Delete thread"),           NULL, delete_thread_cb, 0, NULL},
 563         {N_("/_Edit/---"),                      NULL, NULL, 0, "<Separator>"},
 564         {N_("/_Edit/_Find in current message..."),
 565                                                 "<control>F", search_cb, 0, NULL},
 566         {N_("/_Edit/_Search folder..."),        "<shift><control>F", search_cb, 1, NULL},
 567         {N_("/_Edit/_Quick search"),            "slash", mainwindow_quicksearch, 0, NULL},
 568         {N_("/_View"),                          NULL, NULL, 0, "<Branch>"},
 569         {N_("/_View/Show or hi_de"),            NULL, NULL, 0, "<Branch>"},
 570         {N_("/_View/Show or hi_de/_Toolbar"),
 571                                                 NULL, NULL, 0, "<Branch>"},
 572         {N_("/_View/Show or hi_de/_Toolbar/Text _below icons"),
 573                                                 NULL, toggle_toolbar_cb, TOOLBAR_BOTH, "<RadioItem>"},
 574         {N_("/_View/Show or hi_de/_Toolbar/Text be_side icons"),
 575                                                 NULL, toggle_toolbar_cb, TOOLBAR_BOTH_HORIZ, "/View/Show or hide/Toolbar/Text below icons"},
 576         {N_("/_View/Show or hi_de/_Toolbar/_Icons only"),
 577                                                 NULL, toggle_toolbar_cb, TOOLBAR_ICON, "/View/Show or hide/Toolbar/Text below icons"},
 578         {N_("/_View/Show or hi_de/_Toolbar/_Text only"),
 579                                                 NULL, toggle_toolbar_cb, TOOLBAR_TEXT, "/View/Show or hide/Toolbar/Text below icons"},
 580 #ifndef MAEMO
 581         {N_("/_View/Show or hi_de/_Toolbar/_Hide"),
 582                                                 NULL, toggle_toolbar_cb, TOOLBAR_NONE, "/View/Show or hide/Toolbar/Text below icons"},
 583 #endif
 584         {N_("/_View/Show or hi_de/_Message view"),
 585                                                 "V", toggle_message_cb, 0, "<ToggleItem>"},
 586 #ifndef MAEMO
 587         {N_("/_View/Show or hi_de/Status _bar"),
 588                                                 NULL, toggle_statusbar_cb, 0, "<ToggleItem>"},
 589 #endif
 590         {N_("/_View/Show or hi_de/Column headers"),
 591                                                 NULL, toggle_col_headers_cb, 0, "<ToggleItem>"},
 592         {N_("/_View/Set displayed _columns"),   NULL, NULL, 0, "<Branch>"},
 593         {N_("/_View/Set displayed _columns/in _Folder list..."),        NULL, set_folder_display_item_cb, 0, NULL},
 594         {N_("/_View/Set displayed _columns/in _Message list..."),NULL, set_summary_display_item_cb, 0, NULL},
 595
 596         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
 597 #ifndef MAEMO
 598         {N_("/_View/La_yout"),                  NULL, NULL, 0, "<Branch>"},
 599         {N_("/_View/Layout/_Standard"),         NULL, set_layout_cb, NORMAL_LAYOUT, "<RadioItem>"},
 600         {N_("/_View/Layout/_Three columns"),    NULL, set_layout_cb, VERTICAL_LAYOUT, "/View/Layout/Standard"},
 601         {N_("/_View/Layout/_Wide message"),     NULL, set_layout_cb, WIDE_LAYOUT, "/View/Layout/Standard"},
 602         {N_("/_View/Layout/W_ide message list"),NULL, set_layout_cb, WIDE_MSGLIST_LAYOUT, "/View/Layout/Standard"},
 603         {N_("/_View/Layout/S_mall screen"),     NULL, set_layout_cb, SMALL_LAYOUT, "/View/Layout/Standard"},
 604         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
 605 #endif
 606         {N_("/_View/_Sort"),                    NULL, NULL, 0, "<Branch>"},
 607         {N_("/_View/_Sort/by _number"),         NULL, sort_summary_cb, SORT_BY_NUMBER, "<RadioItem>"},
 608         {N_("/_View/_Sort/by S_ize"),           NULL, sort_summary_cb, SORT_BY_SIZE, "/View/Sort/by number"},
 609         {N_("/_View/_Sort/by _Date"),           NULL, sort_summary_cb, SORT_BY_DATE, "/View/Sort/by number"},
 610         {N_("/_View/_Sort/by Thread date"),     NULL, sort_summary_cb, SORT_BY_THREAD_DATE, "/View/Sort/by number"},
 611         {N_("/_View/_Sort/by _From"),           NULL, sort_summary_cb, SORT_BY_FROM, "/View/Sort/by number"},
 612         {N_("/_View/_Sort/by _To"),             NULL, sort_summary_cb, SORT_BY_TO, "/View/Sort/by number"},
 613         {N_("/_View/_Sort/by S_ubject"),        NULL, sort_summary_cb, SORT_BY_SUBJECT, "/View/Sort/by number"},
 614         {N_("/_View/_Sort/by _color label"),    NULL, sort_summary_cb, SORT_BY_LABEL, "/View/Sort/by number"},
 615         {N_("/_View/_Sort/by tag"),             NULL, sort_summary_cb, SORT_BY_TAGS, "/View/Sort/by number"},
 616         {N_("/_View/_Sort/by _mark"),           NULL, sort_summary_cb, SORT_BY_MARK, "/View/Sort/by number"},
 617         {N_("/_View/_Sort/by _status"),         NULL, sort_summary_cb, SORT_BY_STATUS, "/View/Sort/by number"},
 618         {N_("/_View/_Sort/by a_ttachment"),
 619                                                 NULL, sort_summary_cb, SORT_BY_MIME, "/View/Sort/by number"},
 620         {N_("/_View/_Sort/by score"),           NULL, sort_summary_cb, SORT_BY_SCORE, "/View/Sort/by number"},
 621         {N_("/_View/_Sort/by locked"),          NULL, sort_summary_cb, SORT_BY_LOCKED, "/View/Sort/by number"},
 622         {N_("/_View/_Sort/D_on't sort"),        NULL, sort_summary_cb, SORT_BY_NONE, "/View/Sort/by number"},
 623         {N_("/_View/_Sort/---"),                NULL, NULL, 0, "<Separator>"},
 624         {N_("/_View/_Sort/Ascending"),          NULL, sort_summary_type_cb, SORT_ASCENDING, "<RadioItem>"},
 625         {N_("/_View/_Sort/Descending"),         NULL, sort_summary_type_cb, SORT_DESCENDING, "/View/Sort/Ascending"},
 626         {N_("/_View/_Sort/---"),                NULL, NULL, 0, "<Separator>"},
 627         {N_("/_View/_Sort/_Attract by subject"),
 628                                                 NULL, attract_by_subject_cb, 0, NULL},
 629         {N_("/_View/Th_read view"),             "<control>T", thread_cb, 0, "<ToggleItem>"},
 630         {N_("/_View/E_xpand all threads"),      NULL, expand_threads_cb, 0, NULL},
 631         {N_("/_View/Co_llapse all threads"),    NULL, collapse_threads_cb, 0, NULL},
 632         {N_("/_View/_Hide read messages"),      NULL, hide_read_messages, 0, "<ToggleItem>"},
 633
 634         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
 635         {N_("/_View/_Go to"),                   NULL, NULL, 0, "<Branch>"},
 636         {N_("/_View/_Go to/_Previous message"), "P", prev_cb, 0, NULL},
 637         {N_("/_View/_Go to/_Next message"),     "N", next_cb, 0, NULL},
 638         {N_("/_View/_Go to/---"),               NULL, NULL, 0, "<Separator>"},
 639         {N_("/_View/_Go to/P_revious unread message"),
 640                                                 "<shift>P", prev_unread_cb, 0, NULL},
 641         {N_("/_View/_Go to/N_ext unread message"),
 642                                                 "<shift>N", next_unread_cb, 0, NULL},
 643         {N_("/_View/_Go to/---"),               NULL, NULL, 0, "<Separator>"},
 644         {N_("/_View/_Go to/Previous ne_w message"),     NULL, prev_new_cb, 0, NULL},
 645         {N_("/_View/_Go to/Ne_xt new message"), NULL, next_new_cb, 0, NULL},
 646         {N_("/_View/_Go to/---"),               NULL, NULL, 0, "<Separator>"},
 647         {N_("/_View/_Go to/Previous _marked message"),
 648                                                 NULL, prev_marked_cb, 0, NULL},
 649         {N_("/_View/_Go to/Next m_arked message"),
 650                                                 NULL, next_marked_cb, 0, NULL},
 651         {N_("/_View/_Go to/---"),               NULL, NULL, 0, "<Separator>"},
 652         {N_("/_View/_Go to/Previous _labeled message"),
 653                                                 NULL, prev_labeled_cb, 0, NULL},
 654         {N_("/_View/_Go to/Next la_beled message"),
 655                                                 NULL, next_labeled_cb, 0, NULL},
 656         {N_("/_View/_Go to/---"),               NULL, NULL, 0, "<Separator>"},
 657         {N_("/_View/_Go to/Last read message"),
 658                                                 NULL, last_read_cb, 0, NULL},
 659         {N_("/_View/_Go to/Parent message"),
 660                                                 "<control>Up", parent_cb, 0, NULL},
 661         {N_("/_View/_Go to/---"),               NULL, NULL, 0, "<Separator>"},
 662         {N_("/_View/_Go to/Next unread _folder"),       "<shift>G", goto_unread_folder_cb, 0, NULL},
 663         {N_("/_View/_Go to/_Other folder..."),  "G", goto_folder_cb, 0, NULL},
 664         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
 665
 666 #define ENC_SEPARATOR \
 667         {N_("/_View/Character _encoding/---"),          NULL, NULL, 0, "<Separator>"}
 668 #define ENC_ACTION(action) \
 669          NULL, set_charset_cb, action, "/View/Character encoding/Auto detect"
 670
 671         {N_("/_View/Character _encoding"),              NULL, NULL, 0, "<Branch>"},
 672         {N_("/_View/Character _encoding/_Auto detect"),
 673          NULL, set_charset_cb, C_AUTO, "<RadioItem>"},
 674         ENC_SEPARATOR,
 675
 676         {N_("/_View/Character _encoding/7bit ASCII (US-ASC_II)"),
 677          ENC_ACTION(C_US_ASCII)},
 678         {N_("/_View/Character _encoding/Unicode (_UTF-8)"),
 679          ENC_ACTION(C_UTF_8)},
 680         ENC_SEPARATOR,
 681
 682         {N_("/_View/Character _encoding/Western European"),NULL, NULL, 0, "<Branch>"},
 683         {N_("/_View/Character _encoding/Western European/ISO-8859-_1"),
 684          ENC_ACTION(C_ISO_8859_1)},
 685         {N_("/_View/Character _encoding/Western European/ISO-8859-15"),
 686          ENC_ACTION(C_ISO_8859_15)},
 687         {N_("/_View/Character _encoding/Western European/Windows-1252"),
 688          ENC_ACTION(C_WINDOWS_1252)},
 689
 690         {N_("/_View/Character _encoding/Central European (ISO-8859-_2)"),
 691          ENC_ACTION(C_ISO_8859_2)},
 692
 693         {N_("/_View/Character _encoding/Baltic"),       NULL, NULL, 0, "<Branch>"},
 694         {N_("/_View/Character _encoding/Baltic/ISO-8859-13"),
 695          ENC_ACTION(C_ISO_8859_13)},
 696         {N_("/_View/Character _encoding/Baltic/ISO-8859-_4"),
 697          ENC_ACTION(C_ISO_8859_4)},
 698
 699         {N_("/_View/Character _encoding/Greek (ISO-8859-_7)"),
 700          ENC_ACTION(C_ISO_8859_7)},
 701
 702         {N_("/_View/Character _encoding/Hebrew"),       NULL, NULL, 0, "<Branch>"},
 703         {N_("/_View/Character _encoding/Hebrew/ISO-8859-_8"),
 704          ENC_ACTION(C_ISO_8859_8)},
 705         {N_("/_View/Character _encoding/Hebrew/Windows-1255"),
 706          ENC_ACTION(C_CP1255)},
 707
 708         {N_("/_View/Character _encoding/Arabic"),       NULL, NULL, 0, "<Branch>"},
 709         {N_("/_View/Character _encoding/Arabic/ISO-8859-_6"),
 710          ENC_ACTION(C_ISO_8859_6)},
 711         {N_("/_View/Character _encoding/Arabic/Windows-1256"),
 712          ENC_ACTION(C_CP1256)},
 713
 714         {N_("/_View/Character _encoding/Turkish (ISO-8859-_9)"),
 715          ENC_ACTION(C_ISO_8859_9)},
 716
 717         {N_("/_View/Character _encoding/Cyrillic"),     NULL, NULL, 0, "<Branch>"},
 718         {N_("/_View/Character _encoding/Cyrillic/ISO-8859-_5"),
 719          ENC_ACTION(C_ISO_8859_5)},
 720         {N_("/_View/Character _encoding/Cyrillic/KOI8-_R"),
 721          ENC_ACTION(C_KOI8_R)},
 722         {N_("/_View/Character _encoding/Cyrillic/KOI8-U"),
 723          ENC_ACTION(C_KOI8_U)},
 724         {N_("/_View/Character _encoding/Cyrillic/Windows-1251"),
 725          ENC_ACTION(C_CP1251)},
 726
 727         {N_("/_View/Character _encoding/Japanese"),     NULL, NULL, 0, "<Branch>"},
 728         {N_("/_View/Character _encoding/Japanese/ISO-2022-_JP"),
 729          ENC_ACTION(C_ISO_2022_JP)},
 730         {N_("/_View/Character _encoding/Japanese/ISO-2022-JP-2"),
 731          ENC_ACTION(C_ISO_2022_JP_2)},
 732         {N_("/_View/Character _encoding/Japanese/_EUC-JP"),
 733          ENC_ACTION(C_EUC_JP)},
 734         {N_("/_View/Character _encoding/Japanese/_Shift__JIS"),
 735          ENC_ACTION(C_SHIFT_JIS)},
 736
 737         {N_("/_View/Character _encoding/Chinese"),      NULL, NULL, 0, "<Branch>"},
 738         {N_("/_View/Character _encoding/Chinese/Simplified (_GB2312)"),
 739          ENC_ACTION(C_GB2312)},
 740         {N_("/_View/Character _encoding/Chinese/Simplified (GBK)"),
 741          ENC_ACTION(C_GBK)},
 742         {N_("/_View/Character _encoding/Chinese/Traditional (_Big5)"),
 743          ENC_ACTION(C_BIG5)},
 744         {N_("/_View/Character _encoding/Chinese/Traditional (EUC-_TW)"),
 745          ENC_ACTION(C_EUC_TW)},
 746         {N_("/_View/Character _encoding/Chinese/ISO-2022-_CN"),
 747          ENC_ACTION(C_ISO_2022_CN)},
 748
 749         {N_("/_View/Character _encoding/Korean"),       NULL, NULL, 0, "<Branch>"},
 750         {N_("/_View/Character _encoding/Korean/EUC-_KR"),
 751          ENC_ACTION(C_EUC_KR)},
 752         {N_("/_View/Character _encoding/Korean/ISO-2022-KR"),
 753          ENC_ACTION(C_ISO_2022_KR)},
 754
 755         {N_("/_View/Character _encoding/Thai"),         NULL, NULL, 0, "<Branch>"},
 756         {N_("/_View/Character _encoding/Thai/TIS-620"),
 757          ENC_ACTION(C_TIS_620)},
 758         {N_("/_View/Character _encoding/Thai/Windows-874"),
 759          ENC_ACTION(C_WINDOWS_874)},
 760
 761 #undef ENC_SEPARATOR
 762 #undef ENC_ACTION
 763
 764 #define DEC_SEPARATOR \
 765         {N_("/_View/Decode/---"),               NULL, NULL, 0, "<Separator>"}
 766 #define DEC_ACTION(action) \
 767          NULL, set_decode_cb, action, "/View/Decode/Auto detect"
 768         {N_("/_View/Decode"),           NULL, NULL, 0, "<Branch>"},
 769         {N_("/_View/Decode/_Auto detect"),
 770          NULL, set_decode_cb, 0, "<RadioItem>"},
 771         {N_("/_View/Decode/---"),               NULL, NULL, 0, "<Separator>"},
 772         {N_("/_View/Decode/_8bit"),             DEC_ACTION(ENC_8BIT)},
 773         {N_("/_View/Decode/_Quoted printable"), DEC_ACTION(ENC_QUOTED_PRINTABLE)},
 774         {N_("/_View/Decode/_Base64"),           DEC_ACTION(ENC_BASE64)},
 775         {N_("/_View/Decode/_Uuencode"),         DEC_ACTION(ENC_X_UUENCODE)},
 776
 777 #undef DEC_SEPARATOR
 778 #undef DEC_ACTION
 779
 780         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
 781         {N_("/_View/Open in new _window"),      "<control><alt>N", open_msg_cb, 0, NULL},
 782         {N_("/_View/Mess_age source"),          "<control>U", view_source_cb, 0, NULL},
 783         {N_("/_View/All headers"),              "<control>H", show_all_header_cb, 0, "<ToggleItem>"},
 784         {N_("/_View/Quotes"),                   NULL, NULL, 0, "<Branch>"},
 785         {N_("/_View/Quotes/_Fold all"),         "<control><shift>Q", hide_quotes_cb, 1, "<ToggleItem>"},
 786         {N_("/_View/Quotes/Fold from level _2"),NULL, hide_quotes_cb, 2, "<ToggleItem>"},
 787         {N_("/_View/Quotes/Fold from level _3"),NULL, hide_quotes_cb, 3, "<ToggleItem>"},
 788         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
 789         {N_("/_View/_Update summary"),          "<control><alt>U", update_summary_cb,  0, NULL},
 790
 791         {N_("/_Message"),                       NULL, NULL, 0, "<Branch>"},
 792         {N_("/_Message/Recei_ve"),              NULL, NULL, 0, "<Branch>"},
 793         {N_("/_Message/Recei_ve/Get from _current account"),
 794                                                 "<control>I",   inc_mail_cb, 0, NULL},
 795         {N_("/_Message/Recei_ve/Get from _all accounts"),
 796                                                 "<shift><control>I", inc_all_account_mail_cb, 0, NULL},
 797         {N_("/_Message/Recei_ve/Cancel receivin_g"),
 798                                                 NULL, inc_cancel_cb, 0, NULL},
 799         {N_("/_Message/Recei_ve/---"),          NULL, NULL, 0, "<Separator>"},
 800         {N_("/_Message/_Send queued messages"), NULL, send_queue_cb, 0, NULL},
 801         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 802         {N_("/_Message/Compose a_n email message"),     "<control>M", compose_mail_cb, 0, NULL},
 803         {N_("/_Message/Compose a news message"),        NULL,   compose_news_cb, 0, NULL},
 804         {N_("/_Message/_Reply"),                "<control>R",   main_window_reply_cb, COMPOSE_REPLY, NULL},
 805         {N_("/_Message/Repl_y to"),             NULL, NULL, 0, "<Branch>"},
 806         {N_("/_Message/Repl_y to/_all"),        "<shift><control>R", main_window_reply_cb, COMPOSE_REPLY_TO_ALL, NULL},
 807         {N_("/_Message/Repl_y to/_sender"),     NULL, main_window_reply_cb, COMPOSE_REPLY_TO_SENDER, NULL},
 808         {N_("/_Message/Repl_y to/mailing _list"),
 809                                                 "<control>L", main_window_reply_cb, COMPOSE_REPLY_TO_LIST, NULL},
 810         {N_("/_Message/Follow-up and reply to"),NULL, main_window_reply_cb, COMPOSE_FOLLOWUP_AND_REPLY_TO, NULL},
 811         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 812         {N_("/_Message/_Forward"),              "<control><alt>F", main_window_reply_cb, COMPOSE_FORWARD_INLINE, NULL},
 813         {N_("/_Message/For_ward as attachment"),        NULL, main_window_reply_cb, COMPOSE_FORWARD_AS_ATTACH, NULL},
 814         {N_("/_Message/Redirect"),              NULL, main_window_reply_cb, COMPOSE_REDIRECT, NULL},
 815
 816         {N_("/_Message/Mailing-_List"),                 NULL, NULL, 0, "<Branch>"},
 817         {N_("/_Message/Mailing-_List/Post"),            NULL, NULL, 0, "<Branch>"},
 818         {N_("/_Message/Mailing-_List/Help"),            NULL, NULL, 0, "<Branch>"},
 819         {N_("/_Message/Mailing-_List/Subscribe"),       NULL, NULL, 0, "<Branch>"},
 820         {N_("/_Message/Mailing-_List/Unsubscribe"),     NULL, NULL, 0, "<Branch>"},
 821         {N_("/_Message/Mailing-_List/View archive"),    NULL, NULL, 0, "<Branch>"},
 822         {N_("/_Message/Mailing-_List/Contact owner"),   NULL, NULL, 0, "<Branch>"},
 823
 824         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 825         {N_("/_Message/M_ove..."),              "<control>O", move_to_cb, 0, NULL},
 826         {N_("/_Message/_Copy..."),              "<shift><control>O", copy_to_cb, 0, NULL},
 827         {N_("/_Message/Move to _trash"),        "<control>D", delete_trash_cb,  0, NULL},
 828         {N_("/_Message/_Delete..."),            NULL, delete_cb,  0, NULL},
 829         {N_("/_Message/Cancel a news message"), "", cancel_cb,  0, NULL},
 830         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 831         {N_("/_Message/_Mark"),                 NULL, NULL, 0, "<Branch>"},
 832         {N_("/_Message/_Mark/_Mark"),           "<shift>asterisk", mark_cb, 0, NULL},
 833         {N_("/_Message/_Mark/_Unmark"),         "U", unmark_cb, 0, NULL},
 834         {N_("/_Message/_Mark/---"),             NULL, NULL, 0, "<Separator>"},
 835         {N_("/_Message/_Mark/Mark as unr_ead"), "<shift>exclam", mark_as_unread_cb, 0, NULL},
 836         {N_("/_Message/_Mark/Mark as rea_d"),   NULL, mark_as_read_cb, 0, NULL},
 837         {N_("/_Message/_Mark/Mark all _read"),  NULL, mark_all_read_cb, 0, NULL},
 838         {N_("/_Message/_Mark/Ignore thread"),   NULL, ignore_thread_cb, 0, NULL},
 839         {N_("/_Message/_Mark/Unignore thread"), NULL, unignore_thread_cb, 0, NULL},
 840         {N_("/_Message/_Mark/Watch thread"),    NULL, watch_thread_cb, 0, NULL},
 841         {N_("/_Message/_Mark/Unwatch thread"),  NULL, unwatch_thread_cb, 0, NULL},
 842         {N_("/_Message/_Mark/---"),             NULL, NULL, 0, "<Separator>"},
 843         {N_("/_Message/_Mark/Mark as _spam"),   NULL, mark_as_spam_cb, 1, NULL},
 844         {N_("/_Message/_Mark/Mark as _ham"),    NULL, mark_as_spam_cb, 0, NULL},
 845         {N_("/_Message/_Mark/---"),             NULL, NULL, 0, "<Separator>"},
 846         {N_("/_Message/_Mark/Lock"),            NULL, lock_msgs_cb, 0, NULL},
 847         {N_("/_Message/_Mark/Unlock"),          NULL, unlock_msgs_cb, 0, NULL},
 848         {N_("/_Message/Color la_bel"),          NULL, NULL,            0, NULL},
 849         {N_("/_Message/T_ags"),                 NULL, NULL,            0, NULL},
 850         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 851         {N_("/_Message/Re-_edit"),              NULL, reedit_cb, 0, NULL},
 852
 853         {N_("/_Tools"),                         NULL, NULL, 0, "<Branch>"},
 854         {N_("/_Tools/_Address book..."),        "<shift><control>A", addressbook_open_cb, 0, NULL},
 855         {N_("/_Tools/Add sender to address boo_k"),
 856                                                 NULL, add_address_cb, 0, NULL},
 857         {N_("/_Tools/_Harvest addresses"),      NULL, NULL, 0, "<Branch>"},
 858         {N_("/_Tools/_Harvest addresses/from _Folder..."),
 859                                                 NULL, addr_harvest_cb, 0, NULL},
 860         {N_("/_Tools/_Harvest addresses/from _Messages..."),
 861                                                 NULL, addr_harvest_msg_cb, 0, NULL},
 862         {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
 863         {N_("/_Tools/_Filter all messages in folder"),
 864                                                 NULL, filter_cb, 0, NULL},
 865         {N_("/_Tools/Filter _selected messages"),
 866                                                 NULL, filter_cb, 1, NULL},
 867         {N_("/_Tools/Run folder processing rules"),
 868                                                 NULL, process_cb, 0, NULL},
 869         {N_("/_Tools/_Create filter rule"),     NULL, NULL, 0, "<Branch>"},
 870         {N_("/_Tools/_Create filter rule/_Automatically"),
 871                                                 NULL, create_filter_cb, FILTER_BY_AUTO, NULL},
 872         {N_("/_Tools/_Create filter rule/by _From"),
 873                                                 NULL, create_filter_cb, FILTER_BY_FROM, NULL},
 874         {N_("/_Tools/_Create filter rule/by _To"),
 875                                                 NULL, create_filter_cb, FILTER_BY_TO, NULL},
 876         {N_("/_Tools/_Create filter rule/by _Subject"),
 877                                                 NULL, create_filter_cb, FILTER_BY_SUBJECT, NULL},
 878         {N_("/_Tools/C_reate processing rule"), NULL, NULL, 0, "<Branch>"},
 879         {N_("/_Tools/C_reate processing rule/_Automatically"),
 880                                                 NULL, create_processing_cb, FILTER_BY_AUTO, NULL},
 881         {N_("/_Tools/C_reate processing rule/by _From"),
 882                                                 NULL, create_processing_cb, FILTER_BY_FROM, NULL},
 883         {N_("/_Tools/C_reate processing rule/by _To"),
 884                                                 NULL, create_processing_cb, FILTER_BY_TO, NULL},
 885         {N_("/_Tools/C_reate processing rule/by _Subject"),
 886                                                 NULL, create_processing_cb, FILTER_BY_SUBJECT, NULL},
 887         {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
 888         {N_("/_Tools/List _URLs..."),           "<shift><control>U", open_urls_cb, 0, NULL},
 889         {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
 890         {N_("/_Tools/Actio_ns"),                NULL, NULL, 0, "<Branch>"},
 891         {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
 892         {N_("/_Tools/Ch_eck for new messages in all folders"),
 893                                                 NULL, update_folderview_cb, 0, NULL},
 894         {N_("/_Tools/Delete du_plicated messages"),
 895                                                 NULL, NULL, 0, "<Branch>"},
 896         {N_("/_Tools/Delete du_plicated messages/In selected folder"),
 897                                                 NULL, delete_duplicated_cb,   0, NULL},
 898         {N_("/_Tools/Delete du_plicated messages/In all folders"),
 899                                                 NULL, delete_duplicated_all_cb,   0, NULL},
 900         {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
 901         {N_("/_Tools/E_xecute"),                "X", execute_summary_cb, 0, NULL},
 902 #if (defined(USE_OPENSSL) || defined (USE_GNUTLS))
 903         {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
 904         {N_("/_Tools/SSL cer_tificates..."),
 905                                                 NULL, ssl_manager_open_cb, 0, NULL},
 906 #endif
 907         {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
 908         {N_("/_Tools/Filtering Log"),           NULL, filtering_debug_window_show_cb, 0, NULL},
 909         {N_("/_Tools/Network _Log"),            "<shift><control>L", log_window_show_cb, 0, NULL},
 910
 911         {N_("/_Configuration"),                 NULL, NULL, 0, "<Branch>"},
 912         {N_("/_Configuration/C_hange current account"),
 913                                                 NULL, NULL, 0, "<Branch>"},
 914         {N_("/_Configuration/_Preferences for current account..."),
 915                                                 NULL, prefs_account_open_cb, 0, NULL},
 916         {N_("/_Configuration/Create _new account..."),
 917                                                 NULL, new_account_cb, 0, NULL},
 918         {N_("/_Configuration/_Edit accounts..."),
 919                                                 NULL, account_edit_open, 0, NULL},
 920         {N_("/_Configuration/---"),             NULL, NULL, 0, "<Separator>"},
 921         {N_("/_Configuration/P_references..."),
 922                                                 NULL, prefs_open_cb, 0, NULL},
 923         {N_("/_Configuration/Pre-pr_ocessing..."),
 924                                                 NULL, prefs_pre_processing_open_cb, 0, NULL},
 925         {N_("/_Configuration/Post-pro_cessing..."),
 926                                                 NULL, prefs_post_processing_open_cb, 0, NULL},
 927         {N_("/_Configuration/_Filtering..."),
 928                                                 NULL, prefs_filtering_open_cb, 0, NULL},
 929         {N_("/_Configuration/_Templates..."),   NULL, prefs_template_open_cb, 0, NULL},
 930         {N_("/_Configuration/_Actions..."),     NULL, prefs_actions_open_cb, 0, NULL},
 931         {N_("/_Configuration/Tag_s..."),        NULL, prefs_tags_open_cb, 0, NULL},
 932         {N_("/_Configuration/---"),             NULL, NULL, 0, "<Separator>"},
 933         {N_("/_Configuration/Plu_gins..."),     NULL, plugins_open_cb, 0, NULL},
 934
 935         {N_("/_Help"),                          NULL, NULL, 0, "<Branch>"},
 936         {N_("/_Help/_Manual"),                  NULL, manual_open_cb, MANUAL_MANUAL_CLAWS, NULL},
 937         {N_("/_Help/_Online User-contributed FAQ"),
 938                                                 NULL, manual_open_cb, MANUAL_FAQ_CLAWS, NULL},
 939         {N_("/_Help/Icon _Legend"),             NULL, legend_open_cb, 0, NULL},
 940         {N_("/_Help/---"),                      NULL, NULL, 0, "<Separator>"},
 941         {N_("/_Help/_About"),                   NULL, about_show, 0, NULL}
 942 };
 943
 944 static gboolean offline_ask_sync = TRUE;
 945 static guint lastkey;
 946 static gboolean is_obscured = FALSE;
 947
 948 static gboolean main_window_accel_activate (GtkAccelGroup *accelgroup,
 949                                             GObject *arg1,
 950                                             guint value,
 951                                             GdkModifierType mod,
 952                                             gpointer user_data)
 953 {
 954         MainWindow *mainwin = (MainWindow *)user_data;
 955
 956         if (mainwin->summaryview &&
 957             mainwin->summaryview->quicksearch &&
 958             quicksearch_has_focus(mainwin->summaryview->quicksearch) &&
 959             (mod == 0 || mod == GDK_SHIFT_MASK)) {
 960                 quicksearch_pass_key(mainwin->summaryview->quicksearch, lastkey, mod);
 961                 return TRUE;
 962         }
 963         return FALSE;
 964 }
 965
 966 #define N_COLOR_LABELS colorlabel_get_color_count()
 967
 968 static void mainwindow_colorlabel_menu_item_activate_item_cb(GtkMenuItem *menu_item,
 969                                                           gpointer data)
 970 {
 971         MainWindow *mainwin;
 972         GtkMenuShell *menu;
 973         GtkCheckMenuItem **items;
 974         gint n;
 975         GList *cur;
 976         GSList *sel;
 977
 978         mainwin = (MainWindow *)data;
 979         g_return_if_fail(mainwin != NULL);
 980
 981         sel = summary_get_selection(mainwin->summaryview);
 982         if (!sel) return;
 983
 984         menu = GTK_MENU_SHELL(mainwin->colorlabel_menu);
 985         g_return_if_fail(menu != NULL);
 986
 987         Xalloca(items, (N_COLOR_LABELS + 1) * sizeof(GtkWidget *), return);
 988
 989         /* NOTE: don't return prematurely because we set the "dont_toggle"
 990          * state for check menu items */
 991         g_object_set_data(G_OBJECT(menu), "dont_toggle",
 992                           GINT_TO_POINTER(1));
 993
 994         /* clear items. get item pointers. */
 995         for (n = 0, cur = menu->children; cur != NULL && cur->data != NULL; cur = cur->next) {
 996                 if (GTK_IS_CHECK_MENU_ITEM(cur->data)) {
 997                         gtk_check_menu_item_set_active
 998                                 (GTK_CHECK_MENU_ITEM(cur->data), FALSE);
 999                         items[n] = GTK_CHECK_MENU_ITEM(cur->data);
1000                         n++;
1001                 }
1002         }
1003
1004         if (n == (N_COLOR_LABELS + 1)) {
1005                 /* iterate all messages and set the state of the appropriate
1006                  * items */
1007                 for (; sel != NULL; sel = sel->next) {
1008                         MsgInfo *msginfo;
1009                         gint clabel;
1010
1011                         msginfo = (MsgInfo *)sel->data;
1012                         if (msginfo) {
1013                                 clabel = MSG_GET_COLORLABEL_VALUE(msginfo->flags);
1014                                 if (!items[clabel]->active)
1015                                         gtk_check_menu_item_set_active
1016                                                 (items[clabel], TRUE);
1017                         }
1018                 }
1019         } else
1020                 g_warning("invalid number of color elements (%d)\n", n);
1021
1022         g_slist_free(sel);
1023         /* reset "dont_toggle" state */
1024         g_object_set_data(G_OBJECT(menu), "dont_toggle",
1025                           GINT_TO_POINTER(0));
1026 }
1027
1028 static void mainwindow_colorlabel_menu_item_activate_cb(GtkWidget *widget,
1029                                                      gpointer data)
1030 {
1031         guint color = GPOINTER_TO_UINT(data);
1032         MainWindow *mainwin;
1033
1034         mainwin = g_object_get_data(G_OBJECT(widget), "mainwin");
1035         g_return_if_fail(mainwin != NULL);
1036
1037         /* "dont_toggle" state set? */
1038         if (g_object_get_data(G_OBJECT(mainwin->colorlabel_menu),
1039                                 "dont_toggle"))
1040                 return;
1041
1042         summary_set_colorlabel(mainwin->summaryview, color, NULL);
1043 }
1044
1045 static void mainwindow_tags_menu_item_activate_item_cb(GtkMenuItem *menu_item,
1046                                                           gpointer data)
1047 {
1048         MainWindow *mainwin;
1049         GtkMenuShell *menu;
1050         GList *cur;
1051         GSList *sel;
1052         GHashTable *menu_table = g_hash_table_new_full(
1053                                         g_direct_hash,
1054                                         g_direct_equal,
1055                                         NULL, NULL);
1056         GHashTable *menu_allsel_table = g_hash_table_new_full(
1057                                         g_direct_hash,
1058                                         g_direct_equal,
1059                                         NULL, NULL);
1060         gint sel_len;
1061         mainwin = (MainWindow *)data;
1062         g_return_if_fail(mainwin != NULL);
1063
1064         sel = summary_get_selection(mainwin->summaryview);
1065         if (!sel) return;
1066
1067         menu = GTK_MENU_SHELL(mainwin->tags_menu);
1068         g_return_if_fail(menu != NULL);
1069
1070         /* NOTE: don't return prematurely because we set the "dont_toggle"
1071          * state for check menu items */
1072         g_object_set_data(G_OBJECT(menu), "dont_toggle",
1073                           GINT_TO_POINTER(1));
1074
1075         /* clear items. get item pointers. */
1076         for (cur = menu->children; cur != NULL && cur->data != NULL; cur = cur->next) {
1077                 if (GTK_IS_CHECK_MENU_ITEM(cur->data)) {
1078                         gint id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(cur->data),
1079                                 "tag_id"));
1080                         gtk_check_menu_item_set_active
1081                                 (GTK_CHECK_MENU_ITEM(cur->data), FALSE);
1082
1083                         g_hash_table_insert(menu_table, GINT_TO_POINTER(id), GTK_CHECK_MENU_ITEM(cur->data));
1084                         g_hash_table_insert(menu_allsel_table, GINT_TO_POINTER(id), GINT_TO_POINTER(0));
1085                 }
1086         }
1087
1088         /* iterate all messages and set the state of the appropriate
1089          * items */
1090         sel_len = 0;
1091         for (; sel != NULL; sel = sel->next) {
1092                 MsgInfo *msginfo;
1093                 GSList *tags = NULL;
1094                 gint id;
1095                 GtkCheckMenuItem *item;
1096                 msginfo = (MsgInfo *)sel->data;
1097                 sel_len++;
1098                 if (msginfo) {
1099                         tags =  msginfo->tags;
1100                         if (!tags)
1101                                 continue;
1102
1103                         for (; tags; tags = tags->next) {
1104                                 gint num_checked = GPOINTER_TO_INT(g_hash_table_lookup(menu_allsel_table, tags->data));
1105                                 id = GPOINTER_TO_INT(tags->data);
1106                                 item = g_hash_table_lookup(menu_table, GINT_TO_POINTER(tags->data));
1107                                 if (item && !item->active) {
1108                                         gtk_check_menu_item_set_active
1109                                                 (item, TRUE);
1110                                 }
1111                                 num_checked++;
1112                                 g_hash_table_replace(menu_allsel_table, tags->data, GINT_TO_POINTER(num_checked));
1113                         }
1114                 }
1115         }
1116
1117         for (cur = menu->children; cur != NULL && cur->data != NULL; cur = cur->next) {
1118                 if (GTK_IS_CHECK_MENU_ITEM(cur->data)) {
1119                         gint id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(cur->data),
1120                                 "tag_id"));
1121                         gint num_checked = GPOINTER_TO_INT(g_hash_table_lookup(menu_allsel_table, GINT_TO_POINTER(id)));
1122                         if (num_checked < sel_len && num_checked > 0)
1123                                 gtk_check_menu_item_set_inconsistent(GTK_CHECK_MENU_ITEM(cur->data), TRUE);
1124                         else
1125                                 gtk_check_menu_item_set_inconsistent(GTK_CHECK_MENU_ITEM(cur->data), FALSE);
1126                 }
1127         }
1128         g_slist_free(sel);
1129         g_hash_table_destroy(menu_table);
1130         g_hash_table_destroy(menu_allsel_table);
1131         /* reset "dont_toggle" state */
1132         g_object_set_data(G_OBJECT(menu), "dont_toggle",
1133                           GINT_TO_POINTER(0));
1134 }
1135
1136 static void mainwindow_tags_menu_item_activate_cb(GtkWidget *widget,
1137                                                      gpointer data)
1138 {
1139         gint id = GPOINTER_TO_INT(data);
1140         gboolean set = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
1141         MainWindow *mainwin;
1142
1143         mainwin = g_object_get_data(G_OBJECT(widget), "mainwin");
1144         g_return_if_fail(mainwin != NULL);
1145
1146         /* "dont_toggle" state set? */
1147         if (g_object_get_data(G_OBJECT(mainwin->tags_menu),
1148                                 "dont_toggle"))
1149                 return;
1150
1151         if (!set)
1152                 id = -id;
1153         summary_set_tag(mainwin->summaryview, id, NULL);
1154 }
1155
1156 static void mainwindow_colorlabel_menu_create(MainWindow *mainwin, gboolean refresh)
1157 {
1158         GtkWidget *label_menuitem;
1159         GtkWidget *menu;
1160         GtkWidget *item;
1161         gint i;
1162
1163         label_menuitem = gtk_item_factory_get_item(mainwin->menu_factory,
1164                                                    "/Message/Color label");
1165         g_signal_connect(G_OBJECT(label_menuitem), "activate",
1166                          G_CALLBACK(mainwindow_colorlabel_menu_item_activate_item_cb),
1167                            mainwin);
1168         gtk_widget_show(label_menuitem);
1169
1170         menu = gtk_menu_new();
1171
1172         /* create sub items. for the menu item activation callback we pass the
1173          * index of label_colors[] as data parameter. for the None color we
1174          * pass an invalid (high) value. also we attach a data pointer so we
1175          * can always get back the Mainwindow pointer. */
1176
1177         item = gtk_check_menu_item_new_with_label(_("None"));
1178         gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
1179         g_signal_connect(G_OBJECT(item), "activate",
1180                          G_CALLBACK(mainwindow_colorlabel_menu_item_activate_cb),
1181                            GUINT_TO_POINTER(0));
1182         g_object_set_data(G_OBJECT(item), "mainwin", mainwin);
1183         gtk_widget_show(item);
1184
1185         gtk_widget_add_accelerator(item, "activate",
1186                                    mainwin->menu_factory->accel_group,
1187                                    GDK_0, GDK_CONTROL_MASK,
1188                                    GTK_ACCEL_LOCKED | GTK_ACCEL_VISIBLE);
1189
1190         item = gtk_menu_item_new();
1191         gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
1192         gtk_widget_show(item);
1193
1194         /* create pixmap/label menu items */
1195         for (i = 0; i < N_COLOR_LABELS; i++) {
1196                 item = colorlabel_create_check_color_menu_item(
1197                         i, refresh, MAINWIN_COLORMENU);
1198                 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
1199                 g_signal_connect(G_OBJECT(item), "activate",
1200                                  G_CALLBACK(mainwindow_colorlabel_menu_item_activate_cb),
1201                                  GUINT_TO_POINTER(i + 1));
1202                 g_object_set_data(G_OBJECT(item), "mainwin",
1203                                   mainwin);
1204                 gtk_widget_show(item);
1205                 if (i < 9)
1206                         gtk_widget_add_accelerator(item, "activate",
1207                                    mainwin->menu_factory->accel_group,
1208                                    GDK_1+i, GDK_CONTROL_MASK,
1209                                    GTK_ACCEL_LOCKED | GTK_ACCEL_VISIBLE);
1210         }
1211         gtk_widget_show(menu);
1212         gtk_menu_item_set_submenu(GTK_MENU_ITEM(label_menuitem), menu);
1213         mainwin->colorlabel_menu = menu;
1214 }
1215
1216 static void mainwindow_tags_menu_item_apply_tags_activate_cb(GtkWidget *widget,
1217                                                      gpointer data)
1218 {
1219         MainWindow *mainwin;
1220
1221         mainwin = g_object_get_data(G_OBJECT(widget), "mainwin");
1222         g_return_if_fail(mainwin != NULL);
1223
1224         /* "dont_toggle" state set? */
1225         if (g_object_get_data(G_OBJECT(mainwin->tags_menu),
1226                                 "dont_toggle"))
1227                 return;
1228
1229         tag_apply_open(summary_get_selection(mainwin->summaryview));
1230 }
1231
1232 static gint mainwin_tag_cmp_list(gconstpointer a, gconstpointer b)
1233 {
1234         gint id_a = GPOINTER_TO_INT(a);
1235         gint id_b = GPOINTER_TO_INT(b);
1236         const gchar *tag_a = tags_get_tag(id_a);
1237         const gchar *tag_b = tags_get_tag(id_b);
1238
1239
1240         if (tag_a == NULL)
1241                 return tag_b == NULL ? 0:1;
1242
1243         if (tag_b == NULL)
1244                 return tag_a == NULL ? 0:1;
1245
1246         return g_utf8_collate(tag_a, tag_b);
1247 }
1248
1249 static void mainwindow_tags_menu_create(MainWindow *mainwin, gboolean refresh)
1250 {
1251         GtkWidget *label_menuitem;
1252         GtkWidget *menu;
1253         GtkWidget *item;
1254         GSList *cur = tags_get_list();
1255         GSList *orig = NULL;
1256         gboolean existing_tags = FALSE;
1257
1258         cur = orig = g_slist_sort(cur, mainwin_tag_cmp_list);
1259
1260         label_menuitem = gtk_item_factory_get_item(mainwin->menu_factory,
1261                                                    "/Message/Tags");
1262         g_signal_connect(G_OBJECT(label_menuitem), "activate",
1263                          G_CALLBACK(mainwindow_tags_menu_item_activate_item_cb),
1264                            mainwin);
1265
1266         gtk_widget_show(label_menuitem);
1267
1268         menu = gtk_menu_new();
1269
1270         /* create tags menu items */
1271         for (; cur; cur = cur->next) {
1272                 gint id = GPOINTER_TO_INT(cur->data);
1273                 const gchar *tag = tags_get_tag(id);
1274
1275                 item = gtk_check_menu_item_new_with_label(tag);
1276                 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
1277                 g_signal_connect(G_OBJECT(item), "activate",
1278                                  G_CALLBACK(mainwindow_tags_menu_item_activate_cb),
1279                                  GINT_TO_POINTER(id));
1280                 g_object_set_data(G_OBJECT(item), "mainwin",
1281                                   mainwin);
1282                 g_object_set_data(G_OBJECT(item), "tag_id",
1283                                   GINT_TO_POINTER(id));
1284                 gtk_widget_show(item);
1285                 existing_tags = TRUE;
1286         }
1287         if (existing_tags) {
1288                 /* separator */
1289                 item = gtk_menu_item_new();
1290                 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
1291                 gtk_widget_show(item);
1292         }
1293
1294         item = gtk_menu_item_new_with_label(_("Apply tags..."));
1295         gtk_widget_add_accelerator(item, "activate",
1296                    mainwin->menu_factory->accel_group,
1297                    GDK_T, GDK_CONTROL_MASK|GDK_SHIFT_MASK,
1298                    GTK_ACCEL_LOCKED | GTK_ACCEL_VISIBLE);
1299         gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
1300         g_signal_connect(G_OBJECT(item), "activate",
1301                          G_CALLBACK(mainwindow_tags_menu_item_apply_tags_activate_cb),
1302                          NULL);
1303         g_object_set_data(G_OBJECT(item), "mainwin",
1304                           mainwin);
1305         gtk_widget_show(item);
1306
1307         g_slist_free(orig);
1308         gtk_widget_show(menu);
1309         gtk_menu_item_set_submenu(GTK_MENU_ITEM(label_menuitem), menu);
1310         mainwin->tags_menu = menu;
1311 }
1312 #ifndef MAEMO
1313 static gboolean warning_icon_pressed(GtkWidget *widget, GdkEventButton *evt,
1314                                     MainWindow *mainwindow)
1315 {
1316         if (evt && evt->button == 1) {
1317                 log_window_show_error(mainwindow->logwin);
1318                 gtk_widget_hide(mainwindow->warning_btn);
1319         }
1320         return FALSE;
1321 }
1322
1323 static gboolean warning_visi_notify(GtkWidget *widget,
1324                                        GdkEventVisibility *event,
1325                                        MainWindow *mainwindow)
1326 {
1327         gdk_window_set_cursor(mainwindow->warning_btn->window, hand_cursor);
1328         return FALSE;
1329 }
1330
1331 static gboolean warning_leave_notify(GtkWidget *widget,
1332                                       GdkEventCrossing *event,
1333                                       MainWindow *mainwindow)
1334 {
1335         gdk_window_set_cursor(mainwindow->warning_btn->window, NULL);
1336         return FALSE;
1337 }
1338
1339 static gboolean warning_enter_notify(GtkWidget *widget,
1340                                       GdkEventCrossing *event,
1341                                       MainWindow *mainwindow)
1342 {
1343         gdk_window_set_cursor(mainwindow->warning_btn->window, hand_cursor);
1344         return FALSE;
1345 }
1346 #endif
1347 void mainwindow_show_error(void)
1348 {
1349         MainWindow *mainwin = mainwindow_get_mainwindow();
1350         gtk_widget_show(mainwin->warning_btn);
1351 }
1352
1353 void mainwindow_clear_error(MainWindow *mainwin)
1354 {
1355         gtk_widget_hide(mainwin->warning_btn);
1356 }
1357
1358 #define BREAK_ON_MODIFIER_KEY() \
1359         if ((event->state & (GDK_MOD1_MASK|GDK_CONTROL_MASK)) != 0) break
1360
1361 static gboolean mainwindow_key_pressed (GtkWidget *widget, GdkEventKey *event,
1362                                     gpointer data)
1363 {
1364         MainWindow *mainwin = (MainWindow*) data;
1365
1366         if (!mainwin || !event)
1367                 return FALSE;
1368
1369         if (quicksearch_has_focus(mainwin->summaryview->quicksearch))
1370         {
1371                 lastkey = event->keyval;
1372                 return FALSE;
1373         }
1374
1375         switch (event->keyval) {
1376         case GDK_Q:             /* Quit */
1377                 BREAK_ON_MODIFIER_KEY();
1378
1379                 app_exit_cb(mainwin, 0, NULL);
1380                 return FALSE;
1381         case GDK_space:
1382                 if (mainwin->folderview && mainwin->summaryview
1383                     && ((!mainwin->summaryview->displayed
1384                         && !mainwin->summaryview->selected)
1385                         || (mainwin->summaryview->folder_item
1386                             && mainwin->summaryview->folder_item->total_msgs == 0))) {
1387                         g_signal_stop_emission_by_name(G_OBJECT(widget),
1388                                        "key_press_event");
1389                         folderview_select_next_unread(mainwin->folderview, TRUE);
1390                 }
1391                 break;
1392 #ifdef MAEMO
1393         case GDK_F6:
1394                 if (maemo_mainwindow_is_fullscreen(widget)) {
1395                         gtk_window_unfullscreen(GTK_WINDOW(widget));
1396                 } else {
1397                         gtk_window_fullscreen(GTK_WINDOW(widget));
1398                 }
1399                 break;
1400         case GDK_Escape:
1401                 if (mainwin->summaryview &&
1402                     mainwin->summaryview->ext_messageview &&
1403                     mainwin->summaryview->ext_messageview->window &&
1404                     widget == mainwin->summaryview->ext_messageview->window) {
1405                         messageview_destroy(mainwin->summaryview->ext_messageview);
1406                 }
1407                 break;
1408 #endif
1409         default:
1410                 break;
1411         }
1412         return FALSE;
1413 }
1414
1415 #undef BREAK_ON_MODIFIER_KEY
1416
1417 MainWindow *main_window_create()
1418 {
1419         MainWindow *mainwin;
1420         GtkWidget *window;
1421         GtkWidget *vbox;
1422         GtkWidget *menubar;
1423         GtkWidget *handlebox;
1424         GtkWidget *vbox_body;
1425 #ifndef MAEMO
1426         GtkWidget *hbox_stat;
1427         GtkWidget *statusbar;
1428         GtkWidget *progressbar;
1429         GtkWidget *statuslabel;
1430         GtkWidget *ac_button;
1431         GtkWidget *ac_label;
1432         GtkWidget *online_pixmap;
1433         GtkWidget *offline_pixmap;
1434         GtkTooltips *tips;
1435         GtkWidget *warning_icon;
1436         GtkWidget *warning_btn;
1437 #endif
1438         GtkWidget *online_switch;
1439         GtkWidget *offline_switch;
1440         FolderView *folderview;
1441         SummaryView *summaryview;
1442         MessageView *messageview;
1443         GdkColormap *colormap;
1444         GdkColor color[4];
1445         gboolean success[4];
1446         GtkItemFactory *ifactory;
1447         GtkWidget *ac_menu;
1448         GtkWidget *menuitem;
1449         gint i;
1450         guint n_menu_entries;
1451
1452         static GdkGeometry geometry;
1453
1454         debug_print("Creating main window...\n");
1455         mainwin = g_new0(MainWindow, 1);
1456
1457         /* main window */
1458         window = GTK_WIDGET(gtkut_window_new(GTK_WINDOW_TOPLEVEL, "mainwindow"));
1459         gtk_window_set_title(GTK_WINDOW(window), PROG_VERSION);
1460         gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
1461 #ifdef MAEMO
1462         prefs_common.layout_mode = SMALL_LAYOUT;
1463 #endif
1464         if (!geometry.min_height) {
1465                 geometry.min_width = 320;
1466                 geometry.min_height = 200;
1467         }
1468         gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
1469                                       GDK_HINT_MIN_SIZE);
1470
1471         g_signal_connect(G_OBJECT(window), "delete_event",
1472                          G_CALLBACK(main_window_close_cb), mainwin);
1473         MANAGE_WINDOW_SIGNALS_CONNECT(window);
1474         g_signal_connect(G_OBJECT(window), "focus_in_event",
1475                          G_CALLBACK(mainwindow_focus_in_event),
1476                          mainwin);
1477         g_signal_connect(G_OBJECT(window), "key_press_event",
1478                          G_CALLBACK(mainwindow_key_pressed), mainwin);
1479
1480         gtk_widget_realize(window);
1481         gtk_widget_add_events(window, GDK_KEY_PRESS_MASK|GDK_KEY_RELEASE_MASK);
1482
1483
1484         gtkut_widget_set_app_icon(window);
1485
1486         vbox = gtk_vbox_new(FALSE, 0);
1487         gtk_widget_show(vbox);
1488         gtk_container_add(GTK_CONTAINER(window), vbox);
1489
1490         /* menu bar */
1491         n_menu_entries = sizeof(mainwin_entries) / sizeof(mainwin_entries[0]);
1492         menubar = menubar_create(window, mainwin_entries,
1493                                  n_menu_entries, "<Main>", mainwin);
1494         gtk_widget_show(menubar);
1495
1496 #ifndef MAEMO
1497         gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
1498 #endif
1499
1500         ifactory = gtk_item_factory_from_widget(menubar);
1501
1502 /*      gtk_widget_show(gtk_item_factory_get_item(ifactory,"/Message/Mailing-List"));
1503         main_create_mailing_list_menu (mainwin, NULL); */
1504
1505         if (prefs_common.toolbar_detachable) {
1506                 handlebox = gtk_handle_box_new();
1507                 gtk_widget_show(handlebox);
1508                 gtk_box_pack_start(GTK_BOX(vbox), handlebox, FALSE, FALSE, 0);
1509                 g_signal_connect(G_OBJECT(handlebox), "child_attached",
1510                                  G_CALLBACK(toolbar_child_attached), mainwin);
1511                 g_signal_connect(G_OBJECT(handlebox), "child_detached",
1512                                  G_CALLBACK(toolbar_child_detached), mainwin);
1513         } else {
1514                 handlebox = gtk_hbox_new(FALSE, 0);
1515                 gtk_widget_show(handlebox);
1516                 gtk_box_pack_start(GTK_BOX(vbox), handlebox, FALSE, FALSE, 0);
1517         }
1518         /* link window to mainwin->window to avoid gdk warnings */
1519         mainwin->window       = window;
1520         mainwin_list = g_list_append(mainwin_list, mainwin);
1521
1522 #ifdef MAEMO
1523         mainwin->toolbar = toolbar_create(TOOLBAR_MAIN,
1524                                           window,
1525                                           (gpointer)mainwin);
1526 #else
1527         mainwin->toolbar = toolbar_create(TOOLBAR_MAIN,
1528                                           handlebox,
1529                                           (gpointer)mainwin);
1530 #endif
1531         toolbar_set_learn_button
1532                 (mainwin->toolbar,
1533                  LEARN_SPAM);
1534
1535         /* vbox that contains body */
1536         vbox_body = gtk_vbox_new(FALSE, BORDER_WIDTH);
1537         gtk_widget_show(vbox_body);
1538         gtk_container_set_border_width(GTK_CONTAINER(vbox_body), BORDER_WIDTH);
1539         gtk_box_pack_start(GTK_BOX(vbox), vbox_body, TRUE, TRUE, 0);
1540
1541 #ifndef MAEMO
1542         hbox_stat = gtk_hbox_new(FALSE, 2);
1543         gtk_box_pack_end(GTK_BOX(vbox_body), hbox_stat, FALSE, FALSE, 0);
1544
1545         tips = gtk_tooltips_new();
1546
1547         warning_icon = gtk_image_new_from_stock
1548                         (GTK_STOCK_DIALOG_WARNING, GTK_ICON_SIZE_SMALL_TOOLBAR);
1549         warning_btn = gtk_event_box_new();
1550         gtk_event_box_set_visible_window(GTK_EVENT_BOX(warning_btn), FALSE);
1551
1552         mainwin->warning_btn      = warning_btn;
1553
1554         g_signal_connect(G_OBJECT(warning_btn), "button-press-event",
1555                          G_CALLBACK(warning_icon_pressed),
1556                          (gpointer) mainwin);
1557         g_signal_connect(G_OBJECT(warning_btn), "visibility-notify-event",
1558                          G_CALLBACK(warning_visi_notify), mainwin);
1559         g_signal_connect(G_OBJECT(warning_btn), "motion-notify-event",
1560                          G_CALLBACK(warning_visi_notify), mainwin);
1561         g_signal_connect(G_OBJECT(warning_btn), "leave-notify-event",
1562                          G_CALLBACK(warning_leave_notify), mainwin);
1563         g_signal_connect(G_OBJECT(warning_btn), "enter-notify-event",
1564                          G_CALLBACK(warning_enter_notify), mainwin);
1565
1566         gtk_container_add (GTK_CONTAINER(warning_btn), warning_icon);
1567
1568         gtk_tooltips_set_tip(GTK_TOOLTIPS(tips),warning_btn,
1569                              _("Some error(s) happened. Click here to view log."), NULL);
1570         gtk_box_pack_start(GTK_BOX(hbox_stat), warning_btn, FALSE, FALSE, 0);
1571
1572         statusbar = statusbar_create();
1573         gtk_box_pack_start(GTK_BOX(hbox_stat), statusbar, TRUE, TRUE, 0);
1574
1575         progressbar = gtk_progress_bar_new();
1576         gtk_widget_set_size_request(progressbar, 120, 1);
1577         gtk_box_pack_start(GTK_BOX(hbox_stat), progressbar, FALSE, FALSE, 0);
1578
1579         online_pixmap = stock_pixmap_widget(hbox_stat, STOCK_PIXMAP_ONLINE);
1580         offline_pixmap = stock_pixmap_widget(hbox_stat, STOCK_PIXMAP_OFFLINE);
1581         online_switch = gtk_button_new ();
1582         gtk_tooltips_set_tip(GTK_TOOLTIPS(tips),online_switch,
1583                              _("You are online. Click the icon to go offline"), NULL);
1584         offline_switch = gtk_button_new ();
1585         gtk_tooltips_set_tip(GTK_TOOLTIPS(tips),offline_switch,
1586                              _("You are offline. Click the icon to go online"),
1587                              NULL);
1588         gtk_container_add (GTK_CONTAINER(online_switch), online_pixmap);
1589         gtk_button_set_relief (GTK_BUTTON(online_switch), GTK_RELIEF_NONE);
1590         g_signal_connect (G_OBJECT(online_switch), "clicked", G_CALLBACK(online_switch_clicked), mainwin);
1591         gtk_box_pack_start (GTK_BOX(hbox_stat), online_switch, FALSE, FALSE, 0);
1592         gtk_container_add (GTK_CONTAINER(offline_switch), offline_pixmap);
1593         gtk_button_set_relief (GTK_BUTTON(offline_switch), GTK_RELIEF_NONE);
1594         g_signal_connect (G_OBJECT(offline_switch), "clicked", G_CALLBACK(online_switch_clicked), mainwin);
1595         gtk_box_pack_start (GTK_BOX(hbox_stat), offline_switch, FALSE, FALSE, 0);
1596
1597         statuslabel = gtk_label_new("");
1598         gtk_box_pack_start(GTK_BOX(hbox_stat), statuslabel, FALSE, FALSE, 0);
1599
1600         ac_button = gtk_button_new();
1601         gtk_tooltips_set_tip(GTK_TOOLTIPS(tips),
1602                              ac_button, _("Select account"), NULL);
1603         GTK_WIDGET_UNSET_FLAGS(ac_button, GTK_CAN_FOCUS);
1604         gtk_widget_set_size_request(ac_button, -1, 0);
1605         gtk_box_pack_end(GTK_BOX(hbox_stat), ac_button, FALSE, FALSE, 0);
1606         g_signal_connect(G_OBJECT(ac_button), "button_press_event",
1607                          G_CALLBACK(ac_label_button_pressed), mainwin);
1608
1609         ac_label = gtk_label_new("");
1610         gtk_container_add(GTK_CONTAINER(ac_button), ac_label);
1611
1612         gtk_widget_show_all(hbox_stat);
1613
1614         gtk_widget_hide(offline_switch);
1615         gtk_widget_hide(warning_btn);
1616 #else
1617         online_switch = gtk_button_new ();
1618         offline_switch = gtk_button_new ();
1619         g_signal_connect (G_OBJECT(online_switch), "clicked", G_CALLBACK(online_switch_clicked), mainwin);
1620         g_signal_connect (G_OBJECT(offline_switch), "clicked", G_CALLBACK(online_switch_clicked), mainwin);
1621 #endif
1622         /* create views */
1623         mainwin->folderview  = folderview  = folderview_create();
1624         mainwin->summaryview = summaryview = summary_create();
1625         mainwin->messageview = messageview = messageview_create(mainwin);
1626
1627         /* init log instances data before creating log views */
1628         set_log_title(LOG_PROTOCOL, _("Network log"));
1629         set_log_prefs(LOG_PROTOCOL,
1630                         &prefs_common.logwin_width,
1631                         &prefs_common.logwin_height);
1632         set_log_title(LOG_DEBUG_FILTERING, _("Filtering/processing debug log"));
1633         set_log_prefs(LOG_DEBUG_FILTERING,
1634                         &prefs_common.filtering_debugwin_width,
1635                         &prefs_common.filtering_debugwin_height);
1636
1637         /* setup log windows */
1638         mainwin->logwin = log_window_create(LOG_PROTOCOL);
1639         log_window_init(mainwin->logwin);
1640
1641         mainwin->filtering_debugwin = log_window_create(LOG_DEBUG_FILTERING);
1642         log_window_set_clipping(mainwin->logwin,
1643                                 prefs_common.cliplog,
1644                                 prefs_common.loglength);
1645
1646         log_window_init(mainwin->filtering_debugwin);
1647         log_window_set_clipping(mainwin->filtering_debugwin,
1648                                 prefs_common.filtering_debug_cliplog,
1649                                 prefs_common.filtering_debug_loglength);
1650         if (prefs_common.enable_filtering_debug)
1651                 log_message(LOG_DEBUG_FILTERING, _("filtering log enabled\n"));
1652         else
1653                 log_message(LOG_DEBUG_FILTERING, _("filtering log disabled\n"));
1654
1655         folderview->mainwin      = mainwin;
1656         folderview->summaryview  = summaryview;
1657
1658         summaryview->mainwin     = mainwin;
1659         summaryview->folderview  = folderview;
1660         summaryview->messageview = messageview;
1661         summaryview->window      = window;
1662
1663         mainwin->vbox           = vbox;
1664         mainwin->menubar        = menubar;
1665         mainwin->menu_factory   = ifactory;
1666         mainwin->handlebox      = handlebox;
1667         mainwin->vbox_body      = vbox_body;
1668         mainwin->online_switch  = online_switch;
1669         mainwin->offline_switch    = offline_switch;
1670 #ifndef MAEMO
1671         messageview->statusbar  = statusbar;
1672         mainwin->statusbar      = statusbar;
1673         mainwin->hbox_stat      = hbox_stat;
1674         mainwin->progressbar    = progressbar;
1675         mainwin->statuslabel    = statuslabel;
1676         mainwin->online_pixmap  = online_pixmap;
1677         mainwin->offline_pixmap = offline_pixmap;
1678         mainwin->ac_button      = ac_button;
1679         mainwin->ac_label       = ac_label;
1680         /* set context IDs for status bar */
1681         mainwin->mainwin_cid = gtk_statusbar_get_context_id
1682                 (GTK_STATUSBAR(statusbar), "Main Window");
1683         mainwin->folderview_cid = gtk_statusbar_get_context_id
1684                 (GTK_STATUSBAR(statusbar), "Folder View");
1685         mainwin->summaryview_cid = gtk_statusbar_get_context_id
1686                 (GTK_STATUSBAR(statusbar), "Summary View");
1687         mainwin->messageview_cid = gtk_statusbar_get_context_id
1688                 (GTK_STATUSBAR(statusbar), "Message View");
1689         messageview->statusbar_cid = mainwin->messageview_cid;
1690
1691 #else
1692         messageview->statusbar  = NULL;
1693         mainwin->statusbar      = NULL;
1694         mainwin->hbox_stat      = NULL;
1695         /* mainwin->progressbar is set in toolbar.c */
1696         mainwin->statuslabel    = NULL;
1697         mainwin->online_pixmap  = NULL;
1698         mainwin->offline_pixmap = NULL;
1699         mainwin->ac_button      = NULL;
1700         mainwin->ac_label       = NULL;
1701 #endif
1702
1703         /* allocate colors for summary view and folder view */
1704         summaryview->color_marked.red = summaryview->color_marked.green = 0;
1705         summaryview->color_marked.blue = (guint16)65535;
1706
1707         summaryview->color_dim.red = summaryview->color_dim.green =
1708                 summaryview->color_dim.blue = COLOR_DIM;
1709
1710         gtkut_convert_int_to_gdk_color(prefs_common.color_new,
1711                                        &folderview->color_new);
1712
1713         gtkut_convert_int_to_gdk_color(prefs_common.tgt_folder_col,
1714                                        &folderview->color_op);
1715
1716         summaryview->color_important.red = 0;
1717         summaryview->color_important.green = 0;
1718         summaryview->color_important.blue = (guint16)65535;
1719
1720         color[0] = summaryview->color_marked;
1721         color[1] = summaryview->color_dim;
1722         color[2] = folderview->color_new;
1723         color[3] = folderview->color_op;
1724
1725         colormap = gdk_drawable_get_colormap(window->window);
1726         gdk_colormap_alloc_colors(colormap, color, 4, FALSE, TRUE, success);
1727         for (i = 0; i < 4; i++) {
1728                 if (success[i] == FALSE)
1729                         g_warning("MainWindow: color allocation %d failed\n", i);
1730         }
1731
1732         debug_print("done.\n");
1733
1734         messageview->visible = prefs_common.msgview_visible;
1735
1736         main_window_set_widgets(mainwin, prefs_common.layout_mode);
1737
1738         g_signal_connect(G_OBJECT(window), "size_allocate",
1739                          G_CALLBACK(main_window_size_allocate_cb),
1740                          mainwin);
1741
1742         /* set menu items */
1743         menuitem = gtk_item_factory_get_item
1744                 (ifactory, "/View/Character encoding/Auto detect");
1745         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
1746
1747         switch (prefs_common.toolbar_style) {
1748         case TOOLBAR_NONE:
1749                 menuitem = gtk_item_factory_get_item
1750                         (ifactory, "/View/Show or hide/Toolbar/Hide");
1751                 break;
1752         case TOOLBAR_ICON:
1753                 menuitem = gtk_item_factory_get_item
1754                         (ifactory, "/View/Show or hide/Toolbar/Icons only");
1755                 break;
1756         case TOOLBAR_TEXT:
1757                 menuitem = gtk_item_factory_get_item
1758                         (ifactory, "/View/Show or hide/Toolbar/Text only");
1759                 break;
1760         case TOOLBAR_BOTH:
1761                 menuitem = gtk_item_factory_get_item
1762                         (ifactory, "/View/Show or hide/Toolbar/Text below icons");
1763                 break;
1764         case TOOLBAR_BOTH_HORIZ:
1765                 menuitem = gtk_item_factory_get_item
1766                         (ifactory,
1767                          "/View/Show or hide/Toolbar/Text beside icons");
1768         }
1769         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
1770
1771 #ifndef MAEMO
1772         gtk_widget_hide(mainwin->hbox_stat);
1773         menuitem = gtk_item_factory_get_item
1774                 (ifactory, "/View/Show or hide/Status bar");
1775         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
1776                                        prefs_common.show_statusbar);
1777 #endif
1778         menuitem = gtk_item_factory_get_item
1779                 (ifactory, "/View/Show or hide/Column headers");
1780         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
1781                                        prefs_common.show_col_headers);
1782         /* set account selection menu */
1783         ac_menu = gtk_item_factory_get_widget
1784                 (ifactory, "/Configuration/Change current account");
1785         mainwin->ac_menu = ac_menu;
1786
1787         toolbar_main_set_sensitive(mainwin);
1788
1789         /* create actions menu */
1790         main_window_update_actions_menu(mainwin);
1791
1792         main_create_mailing_list_menu (mainwin, NULL);
1793
1794         /* attach accel groups to main window */
1795 #define ADD_MENU_ACCEL_GROUP_TO_WINDOW(menu,win)                        \
1796         gtk_window_add_accel_group                                      \
1797                 (GTK_WINDOW(win),                                       \
1798                  gtk_item_factory_from_widget(menu)->accel_group);      \
1799         g_signal_connect(G_OBJECT(gtk_item_factory_from_widget(menu)->accel_group), \
1800                         "accel_activate",                               \
1801                         G_CALLBACK(main_window_accel_activate), mainwin);
1802
1803
1804         ADD_MENU_ACCEL_GROUP_TO_WINDOW(summaryview->popupmenu, mainwin->window);
1805
1806         /* connect the accelerators for equivalent
1807            menu items in different menus             */
1808         menu_connect_identical_items();
1809
1810 #ifndef MAEMO
1811         gtk_window_iconify(GTK_WINDOW(mainwin->window));
1812 #endif
1813
1814         g_signal_connect(G_OBJECT(window), "window_state_event",
1815                          G_CALLBACK(mainwindow_state_event_cb), mainwin);
1816         g_signal_connect(G_OBJECT(window), "visibility_notify_event",
1817                          G_CALLBACK(mainwindow_visibility_event_cb), mainwin);
1818         gtk_widget_add_events(GTK_WIDGET(window), GDK_VISIBILITY_NOTIFY_MASK);
1819
1820         if (prefs_common.layout_mode == VERTICAL_LAYOUT ||
1821             prefs_common.layout_mode == SMALL_LAYOUT) {
1822                 summary_relayout(mainwin->summaryview);
1823         }
1824         summary_update_unread(mainwin->summaryview, NULL);
1825
1826         gtk_widget_show(mainwin->window);
1827
1828         /* initialize views */
1829         folderview_init(folderview);
1830         summary_init(summaryview);
1831         messageview_init(messageview);
1832 #if (defined(USE_OPENSSL) || defined (USE_GNUTLS))
1833         sslcertwindow_register_hook();
1834 #endif
1835         mainwin->lock_count = 0;
1836         mainwin->menu_lock_count = 0;
1837         mainwin->cursor_count = 0;
1838
1839         mainwin->progressindicator_hook =
1840                 hooks_register_hook(PROGRESSINDICATOR_HOOKLIST, mainwindow_progressindicator_hook, mainwin);
1841
1842         if (!watch_cursor)
1843                 watch_cursor = gdk_cursor_new(GDK_WATCH);
1844         if (!hand_cursor)
1845                 hand_cursor = gdk_cursor_new(GDK_HAND2);
1846
1847         /* init work_offline */
1848         if (prefs_common.work_offline)
1849                 online_switch_clicked (GTK_BUTTON(online_switch), mainwin);
1850
1851         mainwindow_colorlabel_menu_create(mainwin, FALSE);
1852         mainwindow_tags_menu_create(mainwin, FALSE);
1853
1854         return mainwin;
1855 }
1856
1857 void main_window_update_actions_menu(MainWindow *mainwin)
1858 {
1859         GtkItemFactory *ifactory;
1860
1861         ifactory = gtk_item_factory_from_widget(mainwin->menubar);
1862         action_update_mainwin_menu(ifactory, "/Tools/Actions", mainwin);
1863 }
1864
1865 void main_window_cursor_wait(MainWindow *mainwin)
1866 {
1867
1868         if (mainwin->cursor_count == 0) {
1869                 gdk_window_set_cursor(mainwin->window->window, watch_cursor);
1870                 textview_cursor_wait(mainwin->messageview->mimeview->textview);
1871         }
1872
1873         mainwin->cursor_count++;
1874
1875         gdk_flush();
1876 }
1877
1878 void main_window_cursor_normal(MainWindow *mainwin)
1879 {
1880         if (mainwin->cursor_count)
1881                 mainwin->cursor_count--;
1882
1883         if (mainwin->cursor_count == 0) {
1884                 gdk_window_set_cursor(mainwin->window->window, NULL);
1885                 textview_cursor_normal(mainwin->messageview->mimeview->textview);
1886         }
1887         gdk_flush();
1888 }
1889
1890 /* lock / unlock the user-interface */
1891 void main_window_lock(MainWindow *mainwin)
1892 {
1893         if (mainwin->lock_count == 0 && mainwin->ac_button)
1894                 gtk_widget_set_sensitive(mainwin->ac_button, FALSE);
1895
1896         mainwin->lock_count++;
1897
1898         main_window_set_menu_sensitive(mainwin);
1899         toolbar_main_set_sensitive(mainwin);
1900 }
1901
1902 void main_window_unlock(MainWindow *mainwin)
1903 {
1904         if (mainwin->lock_count)
1905                 mainwin->lock_count--;
1906
1907         main_window_set_menu_sensitive(mainwin);
1908         toolbar_main_set_sensitive(mainwin);
1909
1910         if (mainwin->lock_count == 0 && mainwin->ac_button)
1911                 gtk_widget_set_sensitive(mainwin->ac_button, TRUE);
1912 }
1913
1914 static void main_window_menu_callback_block(MainWindow *mainwin)
1915 {
1916         mainwin->menu_lock_count++;
1917 }
1918
1919 static void main_window_menu_callback_unblock(MainWindow *mainwin)
1920 {
1921         if (mainwin->menu_lock_count)
1922                 mainwin->menu_lock_count--;
1923 }
1924
1925 static guint prefs_tag = 0;
1926
1927 void main_window_reflect_prefs_all(void)
1928 {
1929         main_window_reflect_prefs_all_real(FALSE);
1930 }
1931
1932 static gboolean reflect_prefs_timeout_cb(gpointer data)
1933 {
1934         gboolean pixmap_theme_changed = GPOINTER_TO_INT(data);
1935         GList *cur;
1936         MainWindow *mainwin;
1937 #ifndef MAEMO
1938         GtkWidget *pixmap;
1939 #endif
1940         for (cur = mainwin_list; cur != NULL; cur = cur->next) {
1941                 mainwin = (MainWindow *)cur->data;
1942
1943                 main_window_show_cur_account(mainwin);
1944                 main_window_set_menu_sensitive(mainwin);
1945                 toolbar_main_set_sensitive(mainwin);
1946
1947                 /* pixmap themes */
1948                 if (pixmap_theme_changed) {
1949                         toolbar_update(TOOLBAR_MAIN, mainwin);
1950                         messageview_reflect_prefs_pixmap_theme();
1951                         compose_reflect_prefs_pixmap_theme();
1952                         folderview_reflect_prefs_pixmap_theme(mainwin->folderview);
1953                         summary_reflect_prefs_pixmap_theme(mainwin->summaryview);
1954 #ifndef MAEMO
1955                         pixmap = stock_pixmap_widget(mainwin->hbox_stat, STOCK_PIXMAP_ONLINE);
1956                         gtk_container_remove(GTK_CONTAINER(mainwin->online_switch),
1957                                              mainwin->online_pixmap);
1958                         gtk_container_add (GTK_CONTAINER(mainwin->online_switch), pixmap);
1959                         gtk_widget_show(pixmap);
1960                         mainwin->online_pixmap = pixmap;
1961                         pixmap = stock_pixmap_widget(mainwin->hbox_stat, STOCK_PIXMAP_OFFLINE);
1962                         gtk_container_remove(GTK_CONTAINER(mainwin->offline_switch),
1963                                              mainwin->offline_pixmap);
1964                         gtk_container_add (GTK_CONTAINER(mainwin->offline_switch), pixmap);
1965                         gtk_widget_show(pixmap);
1966                         mainwin->offline_pixmap = pixmap;
1967 #endif
1968                 }
1969
1970                 headerview_set_font(mainwin->messageview->headerview);
1971                 headerview_set_visibility(mainwin->messageview->headerview,
1972                                           prefs_common.display_header_pane);
1973                 textview_reflect_prefs(mainwin->messageview->mimeview->textview);
1974                 folderview_reflect_prefs();
1975                 summary_reflect_prefs();
1976 #ifndef MAEMO
1977                 summary_redisplay_msg(mainwin->summaryview);
1978 #endif
1979                 if (prefs_common.layout_mode == SMALL_LAYOUT) {
1980                         if (mainwin->in_folder) {
1981                                 mainwindow_enter_folder(mainwin);
1982                         } else {
1983                                 mainwindow_exit_folder(mainwin);
1984                         }
1985                 }
1986         }
1987         prefs_tag = 0;
1988         return FALSE;
1989 }
1990
1991 void main_window_reflect_prefs_all_now(void)
1992 {
1993         reflect_prefs_timeout_cb(GINT_TO_POINTER(FALSE));
1994 }
1995
1996 void main_window_reflect_prefs_custom_colors(MainWindow *mainwin)
1997 {
1998         GtkMenuShell *menu;
1999         GList *cur;
2000
2001         /* re-create colorlabel submenu */
2002         menu = GTK_MENU_SHELL(mainwin->colorlabel_menu);
2003         g_return_if_fail(menu != NULL);
2004
2005         /* clear items. get item pointers. */
2006         for (cur = menu->children; cur != NULL && cur->data != NULL; cur = cur->next) {
2007                 gtk_menu_item_remove_submenu(GTK_MENU_ITEM(cur->data));
2008         }
2009         mainwindow_colorlabel_menu_create(mainwin, TRUE);
2010         summary_reflect_prefs_custom_colors(mainwin->summaryview);
2011
2012 }
2013
2014 void main_window_reflect_tags_changes(MainWindow *mainwin)
2015 {
2016         GtkMenuShell *menu;
2017         GList *cur;
2018
2019         /* re-create tags submenu */
2020         menu = GTK_MENU_SHELL(mainwin->tags_menu);
2021         g_return_if_fail(menu != NULL);
2022
2023         /* clear items. get item pointers. */
2024         for (cur = menu->children; cur != NULL && cur->data != NULL; cur = cur->next) {
2025                 gtk_menu_item_remove_submenu(GTK_MENU_ITEM(cur->data));
2026         }
2027         mainwindow_tags_menu_create(mainwin, TRUE);
2028         summary_reflect_tags_changes(mainwin->summaryview);
2029
2030 }
2031
2032 void main_window_reflect_prefs_all_real(gboolean pixmap_theme_changed)
2033 {
2034         if (prefs_tag == 0 || pixmap_theme_changed) {
2035                 prefs_tag = g_timeout_add(500, reflect_prefs_timeout_cb,
2036                                                 GINT_TO_POINTER(pixmap_theme_changed));
2037         }
2038 }
2039
2040 void main_window_set_summary_column(void)
2041 {
2042         GList *cur;
2043         MainWindow *mainwin;
2044
2045         for (cur = mainwin_list; cur != NULL; cur = cur->next) {
2046                 mainwin = (MainWindow *)cur->data;
2047                 summary_set_column_order(mainwin->summaryview);
2048         }
2049 }
2050
2051 void main_window_set_folder_column(void)
2052 {
2053         GList *cur;
2054         MainWindow *mainwin;
2055
2056         for (cur = mainwin_list; cur != NULL; cur = cur->next) {
2057                 mainwin = (MainWindow *)cur->data;
2058                 folderview_set_column_order(mainwin->folderview);
2059         }
2060 }
2061
2062 static void main_window_set_account_selector_menu(MainWindow *mainwin,
2063                                                   GList *account_list)
2064 {
2065         GList *cur_ac, *cur_item;
2066         GtkWidget *menuitem;
2067         PrefsAccount *ac_prefs;
2068
2069         /* destroy all previous menu item */
2070         cur_item = GTK_MENU_SHELL(mainwin->ac_menu)->children;
2071         while (cur_item != NULL) {
2072                 GList *next = cur_item->next;
2073                 gtk_widget_destroy(GTK_WIDGET(cur_item->data));
2074                 cur_item = next;
2075         }
2076
2077         for (cur_ac = account_list; cur_ac != NULL; cur_ac = cur_ac->next) {
2078                 ac_prefs = (PrefsAccount *)cur_ac->data;
2079
2080                 menuitem = gtk_menu_item_new_with_label
2081                         (ac_prefs->account_name
2082                          ? ac_prefs->account_name : _("Untitled"));
2083                 gtk_widget_show(menuitem);
2084                 gtk_menu_append(GTK_MENU(mainwin->ac_menu), menuitem);
2085                 g_signal_connect(G_OBJECT(menuitem), "activate",
2086                                  G_CALLBACK(account_selector_menu_cb),
2087                                  ac_prefs);
2088         }
2089 }
2090
2091 static void main_window_set_account_receive_menu(MainWindow *mainwin,
2092                                                  GList *account_list)
2093 {
2094         GList *cur_ac, *cur_item;
2095         GtkWidget *menu;
2096         GtkWidget *menuitem;
2097         PrefsAccount *ac_prefs;
2098
2099         menu = gtk_item_factory_get_widget(mainwin->menu_factory,
2100                                            "/Message/Receive");
2101
2102         /* search for separator */
2103         for (cur_item = GTK_MENU_SHELL(menu)->children; cur_item != NULL;
2104              cur_item = cur_item->next) {
2105                 if (GTK_BIN(cur_item->data)->child == NULL) {
2106                         cur_item = cur_item->next;
2107                         break;
2108                 }
2109         }
2110
2111         /* destroy all previous menu item */
2112         while (cur_item != NULL) {
2113                 GList *next = cur_item->next;
2114                 gtk_widget_destroy(GTK_WIDGET(cur_item->data));
2115                 cur_item = next;
2116         }
2117
2118         for (cur_ac = account_list; cur_ac != NULL; cur_ac = cur_ac->next) {
2119                 ac_prefs = (PrefsAccount *)cur_ac->data;
2120
2121                 menuitem = gtk_menu_item_new_with_label
2122                         (ac_prefs->account_name ? ac_prefs->account_name
2123                          : _("Untitled"));
2124                 gtk_widget_show(menuitem);
2125                 gtk_menu_append(GTK_MENU(menu), menuitem);
2126                 g_signal_connect(G_OBJECT(menuitem), "activate",
2127                                  G_CALLBACK(account_receive_menu_cb),
2128                                  ac_prefs);
2129         }
2130 }
2131
2132 static void main_window_set_toolbar_combo_receive_menu(MainWindow *mainwin,
2133                                                        GList *account_list)
2134 {
2135         GList *cur_ac;
2136         GtkWidget *menuitem;
2137         PrefsAccount *ac_prefs;
2138         GtkWidget *menu = NULL;
2139
2140         if (mainwin->toolbar->getall_btn == NULL) /* button doesn't exist */
2141                 return;
2142
2143         menu = gtk_menu_tool_button_get_menu(GTK_MENU_TOOL_BUTTON(mainwin->toolbar->getall_btn));
2144         if (menu)
2145                 gtk_widget_destroy(menu);
2146         menu = gtk_menu_new();
2147
2148         for (cur_ac = account_list; cur_ac != NULL; cur_ac = cur_ac->next) {
2149                 ac_prefs = (PrefsAccount *)cur_ac->data;
2150
2151                 menuitem = gtk_menu_item_new_with_label
2152                         (ac_prefs->account_name
2153                          ? ac_prefs->account_name : _("Untitled"));
2154                 gtk_widget_show(menuitem);
2155                 gtk_menu_append(GTK_MENU(menu), menuitem);
2156                 g_signal_connect(G_OBJECT(menuitem), "activate",
2157                                  G_CALLBACK(account_receive_menu_cb),
2158                                  ac_prefs);
2159         }
2160         gtk_menu_tool_button_set_menu(GTK_MENU_TOOL_BUTTON(mainwin->toolbar->getall_btn), menu);
2161 }
2162
2163 static void main_window_set_toolbar_combo_compose_menu(MainWindow *mainwin,
2164                                                        GList *account_list)
2165 {
2166 #ifndef MAEMO
2167         GList *cur_ac;
2168         GtkWidget *menuitem;
2169         PrefsAccount *ac_prefs;
2170         GtkWidget *menu = NULL;
2171
2172         if (mainwin->toolbar->compose_mail_btn == NULL) /* button doesn't exist */
2173                 return;
2174
2175         menu = gtk_menu_tool_button_get_menu(GTK_MENU_TOOL_BUTTON(mainwin->toolbar->compose_mail_btn));
2176         if (menu)
2177                 gtk_widget_destroy(menu);
2178         menu = gtk_menu_new();
2179
2180         for (cur_ac = account_list; cur_ac != NULL; cur_ac = cur_ac->next) {
2181                 ac_prefs = (PrefsAccount *)cur_ac->data;
2182
2183                 menuitem = gtk_menu_item_new_with_label
2184                         (ac_prefs->account_name
2185                          ? ac_prefs->account_name : _("Untitled"));
2186                 gtk_widget_show(menuitem);
2187                 gtk_menu_append(GTK_MENU(menu), menuitem);
2188                 g_signal_connect(G_OBJECT(menuitem), "activate",
2189                                  G_CALLBACK(account_compose_menu_cb),
2190                                  ac_prefs);
2191         }
2192         gtk_menu_tool_button_set_menu(GTK_MENU_TOOL_BUTTON(mainwin->toolbar->compose_mail_btn), menu);
2193 #endif
2194 }
2195
2196 void main_window_set_account_menu(GList *account_list)
2197 {
2198         GList *cur;
2199         MainWindow *mainwin;
2200
2201         for (cur = mainwin_list; cur != NULL; cur = cur->next) {
2202                 mainwin = (MainWindow *)cur->data;
2203                 main_window_set_account_selector_menu(mainwin, account_list);
2204                 main_window_set_account_receive_menu(mainwin, account_list);
2205                 main_window_set_toolbar_combo_receive_menu(mainwin, account_list);
2206                 main_window_set_toolbar_combo_compose_menu(mainwin, account_list);
2207         }
2208         hooks_invoke(ACCOUNT_LIST_CHANGED_HOOKLIST, NULL);
2209 }
2210
2211 void main_window_set_account_menu_only_toolbar(GList *account_list)
2212 {
2213         GList *cur;
2214         MainWindow *mainwin;
2215
2216         for (cur = mainwin_list; cur != NULL; cur = cur->next) {
2217                 mainwin = (MainWindow *)cur->data;
2218                 main_window_set_toolbar_combo_receive_menu(mainwin, account_list);
2219                 main_window_set_toolbar_combo_compose_menu(mainwin, account_list);
2220         }
2221 }
2222
2223 static void main_window_show_cur_account(MainWindow *mainwin)
2224 {
2225         gchar *buf;
2226         gchar *ac_name;
2227
2228         ac_name = g_strdup(cur_account
2229                            ? (cur_account->account_name
2230                               ? cur_account->account_name : _("Untitled"))
2231                            : _("none"));
2232
2233         if (cur_account)
2234                 buf = g_strdup_printf("%s - %s", ac_name, PROG_VERSION);
2235         else
2236                 buf = g_strdup(PROG_VERSION);
2237         gtk_window_set_title(GTK_WINDOW(mainwin->window), buf);
2238         g_free(buf);
2239
2240         gtk_label_set_text(GTK_LABEL(mainwin->ac_label), ac_name);
2241         if (mainwin->ac_button)
2242                 gtk_widget_queue_resize(mainwin->ac_button);
2243
2244         g_free(ac_name);
2245 }
2246 #ifndef MAEMO
2247 static void main_window_separation_change(MainWindow *mainwin, LayoutType layout_mode)
2248 {
2249         GtkWidget *folder_wid  = GTK_WIDGET_PTR(mainwin->folderview);
2250         GtkWidget *summary_wid = GTK_WIDGET_PTR(mainwin->summaryview);
2251         GtkWidget *message_wid = mainwin->messageview->vbox;
2252
2253         if (layout_mode == prefs_common.layout_mode)
2254                 return;
2255
2256         debug_print("Changing window separation type from %d to %d\n",
2257                     prefs_common.layout_mode, layout_mode);
2258
2259         /* remove widgets from those containers */
2260         gtk_widget_ref(folder_wid);
2261         gtk_widget_ref(summary_wid);
2262         gtk_widget_ref(message_wid);
2263         gtkut_container_remove
2264                 (GTK_CONTAINER(folder_wid->parent), folder_wid);
2265         gtkut_container_remove
2266                 (GTK_CONTAINER(summary_wid->parent), summary_wid);
2267         gtkut_container_remove
2268                 (GTK_CONTAINER(message_wid->parent), message_wid);
2269
2270         gtk_widget_hide(mainwin->window);
2271         main_window_set_widgets(mainwin, layout_mode);
2272         gtk_widget_show(mainwin->window);
2273
2274         gtk_widget_unref(folder_wid);
2275         gtk_widget_unref(summary_wid);
2276         gtk_widget_unref(message_wid);
2277 }
2278 #endif
2279 void mainwindow_reset_paned(GtkPaned *paned)
2280 {
2281                 gint min, max, mid;
2282
2283                 if (gtk_paned_get_child1(GTK_PANED(paned)))
2284                         gtk_widget_show(gtk_paned_get_child1(GTK_PANED(paned)));
2285                 if (gtk_paned_get_child2(GTK_PANED(paned)))
2286                         gtk_widget_show(gtk_paned_get_child2(GTK_PANED(paned)));
2287
2288 GTK_EVENTS_FLUSH();
2289                 g_object_get (G_OBJECT(paned),
2290                                 "min-position",
2291                                 &min, NULL);
2292                 g_object_get (G_OBJECT(paned),
2293                                 "max-position",
2294                                 &max, NULL);
2295                 mid = (min+max)/2;
2296                 gtk_paned_set_position(GTK_PANED(paned), mid);
2297 }
2298
2299 static void mainwin_paned_show_first(GtkPaned *paned)
2300 {
2301                 gint max;
2302                 g_object_get (G_OBJECT(paned),
2303                                 "max-position",
2304                                 &max, NULL);
2305
2306                 if (gtk_paned_get_child1(GTK_PANED(paned)))
2307                         gtk_widget_show(gtk_paned_get_child1(GTK_PANED(paned)));
2308                 if (gtk_paned_get_child2(GTK_PANED(paned)))
2309                         gtk_widget_hide(gtk_paned_get_child2(GTK_PANED(paned)));
2310                 gtk_paned_set_position(GTK_PANED(paned), max);
2311 }
2312
2313 static void mainwin_paned_show_last(GtkPaned *paned)
2314 {
2315                 gint min;
2316                 g_object_get (G_OBJECT(paned),
2317                                 "min-position",
2318                                 &min, NULL);
2319
2320                 if (gtk_paned_get_child1(GTK_PANED(paned)))
2321                         gtk_widget_hide(gtk_paned_get_child1(GTK_PANED(paned)));
2322                 if (gtk_paned_get_child2(GTK_PANED(paned)))
2323                         gtk_widget_show(gtk_paned_get_child2(GTK_PANED(paned)));
2324                 gtk_paned_set_position(GTK_PANED(paned), min);
2325 }
2326
2327 void main_window_toggle_message_view(MainWindow *mainwin)
2328 {
2329         SummaryView *summaryview = mainwin->summaryview;
2330         GtkWidget *ppaned = NULL;
2331         GtkWidget *container = NULL;
2332
2333         switch (prefs_common.layout_mode) {
2334         case NORMAL_LAYOUT:
2335         case VERTICAL_LAYOUT:
2336         case SMALL_LAYOUT:
2337                 ppaned = mainwin->vpaned;
2338                 container = mainwin->hpaned;
2339                 if (ppaned->parent != NULL) {
2340                         mainwin->messageview->visible = FALSE;
2341                         summaryview->displayed = NULL;
2342                         gtk_widget_ref(ppaned);
2343                         gtkut_container_remove(GTK_CONTAINER(container), ppaned);
2344                         gtk_widget_reparent(GTK_WIDGET_PTR(summaryview), container);
2345                 } else {
2346                         mainwin->messageview->visible = TRUE;
2347                         gtk_widget_reparent(GTK_WIDGET_PTR(summaryview), ppaned);
2348                         gtk_container_add(GTK_CONTAINER(container), ppaned);
2349                         gtk_widget_unref(ppaned);
2350                 }
2351                 break;
2352         case WIDE_LAYOUT:
2353                 ppaned = mainwin->hpaned;
2354                 container = mainwin->vpaned;
2355                 if (mainwin->messageview->vbox->parent != NULL) {
2356                         mainwin->messageview->visible = FALSE;
2357                         summaryview->displayed = NULL;
2358                         gtk_widget_ref(mainwin->messageview->vbox);
2359                         gtkut_container_remove(GTK_CONTAINER(container), mainwin->messageview->vbox);
2360                 } else {
2361                         mainwin->messageview->visible = TRUE;
2362                         gtk_container_add(GTK_CONTAINER(container), mainwin->messageview->vbox);
2363                         gtk_widget_unref(mainwin->messageview->vbox);
2364                 }
2365                 break;
2366         case WIDE_MSGLIST_LAYOUT:
2367                 g_warning("can't hide messageview in this wide msglist layout");
2368                 break;
2369         }
2370
2371         if (messageview_is_visible(mainwin->messageview))
2372                 gtk_arrow_set(GTK_ARROW(mainwin->summaryview->toggle_arrow),
2373                               GTK_ARROW_DOWN, GTK_SHADOW_OUT);
2374         else
2375                 gtk_arrow_set(GTK_ARROW(mainwin->summaryview->toggle_arrow),
2376                               GTK_ARROW_UP, GTK_SHADOW_OUT);
2377
2378         if (mainwin->messageview->visible == FALSE)
2379                 messageview_clear(mainwin->messageview);
2380
2381         main_window_set_menu_sensitive(mainwin);
2382
2383         prefs_common.msgview_visible = mainwin->messageview->visible;
2384
2385         if (messageview_is_visible(mainwin->messageview)) {
2386                 gtk_widget_queue_resize(mainwin->hpaned);
2387                 gtk_widget_queue_resize(mainwin->vpaned);
2388         }
2389         summary_grab_focus(summaryview);
2390 }
2391
2392 void main_window_get_size(MainWindow *mainwin)
2393 {
2394         GtkAllocation *allocation;
2395
2396         if (mainwin_list == NULL || mainwin->messageview == NULL) {
2397                 debug_print("called after messageview "
2398                             "has been deallocated!\n");
2399                 return;
2400         }
2401
2402         allocation = &(GTK_WIDGET_PTR(mainwin->summaryview)->allocation);
2403
2404         if (allocation->width > 1 && allocation->height > 1) {
2405                 prefs_common.summaryview_width = allocation->width;
2406
2407                 if (messageview_is_visible(mainwin->messageview))
2408                         prefs_common.summaryview_height = allocation->height;
2409
2410                 prefs_common.mainview_width = allocation->width;
2411         }
2412
2413         allocation = &mainwin->window->allocation;
2414         if (allocation->width > 1 && allocation->height > 1) {
2415                 prefs_common.mainview_height = allocation->height;
2416                 prefs_common.mainwin_width   = allocation->width;
2417                 prefs_common.mainwin_height  = allocation->height;
2418         }
2419
2420         allocation = &(GTK_WIDGET_PTR(mainwin->folderview)->allocation);
2421         if (allocation->width > 1 && allocation->height > 1) {
2422                 prefs_common.folderview_width  = allocation->width;
2423                 prefs_common.folderview_height = allocation->height;
2424         }
2425
2426         allocation = &(GTK_WIDGET_PTR(mainwin->messageview)->allocation);
2427         if (allocation->width > 1 && allocation->height > 1) {
2428                 prefs_common.msgview_width = allocation->width;
2429                 prefs_common.msgview_height = allocation->height;
2430         }
2431
2432 /*      debug_print("summaryview size: %d x %d\n",
2433                     prefs_common.summaryview_width,
2434                     prefs_common.summaryview_height);
2435         debug_print("folderview size: %d x %d\n",
2436                     prefs_common.folderview_width,
2437                     prefs_common.folderview_height);
2438         debug_print("messageview size: %d x %d\n",
2439                     prefs_common.msgview_width,
2440                     prefs_common.msgview_height); */
2441 }
2442
2443 void main_window_get_position(MainWindow *mainwin)
2444 {
2445         gint x, y;
2446
2447         gtkut_widget_get_uposition(mainwin->window, &x, &y);
2448
2449         prefs_common.mainview_x = x;
2450         prefs_common.mainview_y = y;
2451         prefs_common.mainwin_x = x;
2452         prefs_common.mainwin_y = y;
2453
2454         debug_print("main window position: %d, %d\n", x, y);
2455 }
2456
2457 void main_window_progress_on(MainWindow *mainwin)
2458 {
2459         gtk_progress_bar_set_text(GTK_PROGRESS_BAR(mainwin->progressbar), "");
2460 }
2461
2462 void main_window_progress_off(MainWindow *mainwin)
2463 {
2464         gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(mainwin->progressbar), 0.0);
2465         gtk_progress_bar_set_text(GTK_PROGRESS_BAR(mainwin->progressbar), "");
2466 }
2467
2468 void main_window_empty_trash(MainWindow *mainwin, gboolean confirm)
2469 {
2470         if (confirm && procmsg_have_trashed_mails_fast()) {
2471                 if (alertpanel(_("Empty trash"),
2472                                _("Delete all messages in trash folders?"),
2473                                GTK_STOCK_NO, "+" GTK_STOCK_YES, NULL)
2474                     != G_ALERTALTERNATE)
2475                         return;
2476                 manage_window_focus_in(mainwin->window, NULL, NULL);
2477         }
2478
2479         procmsg_empty_all_trash();
2480
2481         if (mainwin->summaryview->folder_item &&
2482             mainwin->summaryview->folder_item->stype == F_TRASH)
2483                 gtk_widget_grab_focus(mainwin->folderview->ctree);
2484 }
2485
2486 static void main_window_add_mailbox(MainWindow *mainwin)
2487 {
2488         gchar *path;
2489         Folder *folder;
2490
2491         path = input_dialog(_("Add mailbox"),
2492                             _("Input the location of mailbox.\n"
2493                               "If an existing mailbox is specified, it will be\n"
2494                               "scanned automatically."),
2495                             "Mail");
2496         if (!path) return;
2497         if (folder_find_from_path(path)) {
2498                 alertpanel_error(_("The mailbox '%s' already exists."), path);
2499                 g_free(path);
2500                 return;
2501         }
2502         folder = folder_new(folder_get_class_from_string("mh"),
2503                             !strcmp(path, "Mail") ? _("Mailbox") :
2504                             g_path_get_basename(path), path);
2505         g_free(path);
2506
2507         if (folder->klass->create_tree(folder) < 0) {
2508                 alertpanel_error(_("Creation of the mailbox failed.\n"
2509                                    "Maybe some files already exist, or you don't have the permission to write there."));
2510                 folder_destroy(folder);
2511                 return;
2512         }
2513
2514         folder_add(folder);
2515         folder_set_ui_func(folder, scan_tree_func, mainwin);
2516         folder_scan_tree(folder, TRUE);
2517         folder_set_ui_func(folder, NULL, NULL);
2518 }
2519
2520 SensitiveCond main_window_get_current_state(MainWindow *mainwin)
2521 {
2522         SensitiveCond state = 0;
2523         SummarySelection selection;
2524         FolderItem *item = mainwin->summaryview->folder_item;
2525         GList *account_list = account_get_list();
2526         GSList *tmp;
2527
2528         selection = summary_get_selection_type(mainwin->summaryview);
2529
2530         if (mainwin->lock_count == 0 && !claws_is_starting())
2531                 state |= M_UNLOCKED;
2532         if (selection != SUMMARY_NONE)
2533                 state |= M_MSG_EXIST;
2534         if (item && item->path && folder_item_parent(item) && !item->no_select) {
2535                 state |= M_EXEC;
2536                 /*              if (item->folder->type != F_NEWS) */
2537                 state |= M_ALLOW_DELETE;
2538
2539                 if (prefs_common.immediate_exec == 0
2540                     && mainwin->lock_count == 0)
2541                         state |= M_DELAY_EXEC;
2542
2543                 if ((selection == SUMMARY_NONE && item->hide_read_msgs)
2544                     || selection != SUMMARY_NONE)
2545                         state |= M_HIDE_READ_MSG;
2546         }
2547         if (mainwin->summaryview->threaded)
2548                 state |= M_THREADED;
2549         else
2550                 state |= M_UNTHREADED;
2551         if (selection == SUMMARY_SELECTED_SINGLE ||
2552             selection == SUMMARY_SELECTED_MULTIPLE)
2553                 state |= M_TARGET_EXIST;
2554         if (selection == SUMMARY_SELECTED_SINGLE)
2555                 state |= M_SINGLE_TARGET_EXIST;
2556         if (mainwin->summaryview->folder_item &&
2557             mainwin->summaryview->folder_item->folder->klass->type == F_NEWS)
2558                 state |= M_NEWS;
2559         else
2560                 state |= M_NOT_NEWS;
2561         if (prefs_common.actions_list && g_slist_length(prefs_common.actions_list))
2562                 state |= M_ACTIONS_EXIST;
2563
2564         tmp = tags_get_list();
2565         if (tmp && g_slist_length(tmp))
2566                 state |= M_TAGS_EXIST;
2567         g_slist_free(tmp);
2568
2569         if (procmsg_have_queued_mails_fast() && !procmsg_is_sending())
2570                 state |= M_HAVE_QUEUED_MAILS;
2571
2572         if (selection == SUMMARY_SELECTED_SINGLE &&
2573             (item &&
2574              (folder_has_parent_of_type(item, F_DRAFT) ||
2575               folder_has_parent_of_type(item, F_OUTBOX) ||
2576               folder_has_parent_of_type(item, F_QUEUE))))
2577                 state |= M_ALLOW_REEDIT;
2578         if (cur_account)
2579                 state |= M_HAVE_ACCOUNT;
2580
2581         if (any_folder_want_synchronise())
2582                 state |= M_WANT_SYNC;
2583
2584         if (item && item->prefs->processing && selection != SUMMARY_NONE)
2585                 state |= M_HAVE_PROCESSING;
2586
2587         for ( ; account_list != NULL; account_list = account_list->next) {
2588                 if (((PrefsAccount*)account_list->data)->protocol == A_NNTP) {
2589                         state |= M_HAVE_NEWS_ACCOUNT;
2590                         break;
2591                 }
2592         }
2593
2594         if (procmsg_spam_can_learn() &&
2595             (mainwin->summaryview->folder_item &&
2596              mainwin->summaryview->folder_item->folder->klass->type != F_UNKNOWN &&
2597              mainwin->summaryview->folder_item->folder->klass->type != F_NEWS)) {
2598                 state |= M_CAN_LEARN_SPAM;
2599         }
2600
2601         if (inc_is_active())
2602                 state |= M_INC_ACTIVE;
2603         if (imap_cancel_all_enabled())
2604                 state |= M_INC_ACTIVE;
2605
2606         if (mainwin->summaryview->deleted > 0 ||
2607             mainwin->summaryview->moved > 0 ||
2608             mainwin->summaryview->copied > 0)
2609                 state |= M_DELAY_EXEC;
2610
2611         return state;
2612 }
2613
2614
2615
2616 void main_window_set_menu_sensitive(MainWindow *mainwin)
2617 {
2618         GtkItemFactory *ifactory = mainwin->menu_factory;
2619         SensitiveCond state;
2620         gboolean sensitive;
2621         GtkWidget *menu;
2622         GtkWidget *menuitem;
2623         SummaryView *summaryview;
2624         gchar *menu_path;
2625         gint i;
2626         GList *cur_item;
2627
2628         static const struct {
2629                 gchar *const entry;
2630                 SensitiveCond cond;
2631         } entry[] = {
2632                 {"/File/Save as...", M_TARGET_EXIST},
2633                 {"/File/Print..."  , M_TARGET_EXIST},
2634                 {"/File/Synchronise folders", M_WANT_SYNC},
2635                 {"/File/Exit"      , M_UNLOCKED},
2636
2637                 {"/Edit/Select thread"             , M_TARGET_EXIST},
2638                 {"/Edit/Delete thread"             , M_TARGET_EXIST},
2639                 {"/Edit/Find in current message...", M_SINGLE_TARGET_EXIST},
2640
2641                 {"/View/Set displayed columns/in Folder list..."
2642                                                    , M_UNLOCKED},
2643                 {"/View/Sort"                      , M_EXEC},
2644                 {"/View/Thread view"               , M_EXEC},
2645                 {"/View/Expand all threads"        , M_MSG_EXIST},
2646                 {"/View/Collapse all threads"      , M_MSG_EXIST},
2647                 {"/View/Hide read messages"        , M_HIDE_READ_MSG},
2648                 {"/View/Go to/Previous message"        , M_MSG_EXIST},
2649                 {"/View/Go to/Next message"        , M_MSG_EXIST},
2650                 {"/View/Go to/Previous unread message" , M_MSG_EXIST},
2651                 {"/View/Go to/Previous new message"    , M_MSG_EXIST},
2652                 {"/View/Go to/Previous marked message" , M_MSG_EXIST},
2653                 {"/View/Go to/Previous labeled message", M_MSG_EXIST},
2654                 {"/View/Go to/Next labeled message", M_MSG_EXIST},
2655                 {"/View/Go to/Last read message"   , M_SINGLE_TARGET_EXIST},
2656                 {"/View/Go to/Parent message"      , M_SINGLE_TARGET_EXIST},
2657                 {"/View/Open in new window"        , M_SINGLE_TARGET_EXIST},
2658                 {"/View/Message source"            , M_SINGLE_TARGET_EXIST},
2659                 {"/View/All headers"               , M_SINGLE_TARGET_EXIST},
2660                 {"/View/Quotes"                    , M_SINGLE_TARGET_EXIST},
2661
2662                 {"/Message/Receive/Get from current account"
2663                                                  , M_HAVE_ACCOUNT|M_UNLOCKED},
2664                 {"/Message/Receive/Get from all accounts"
2665                                                  , M_HAVE_ACCOUNT|M_UNLOCKED},
2666                 {"/Message/Receive/Cancel receiving"
2667                                                  , M_INC_ACTIVE},
2668                 {"/Message/Send queued messages"  , M_HAVE_ACCOUNT|M_HAVE_QUEUED_MAILS},
2669                 {"/Message/Compose an email message", M_HAVE_ACCOUNT},
2670                 {"/Message/Compose a news message", M_HAVE_NEWS_ACCOUNT},
2671                 {"/Message/Reply"                 , M_HAVE_ACCOUNT|M_TARGET_EXIST},
2672                 {"/Message/Reply to"              , M_HAVE_ACCOUNT|M_TARGET_EXIST},
2673                 {"/Message/Follow-up and reply to", M_HAVE_ACCOUNT|M_TARGET_EXIST|M_NEWS},
2674                 {"/Message/Forward"               , M_HAVE_ACCOUNT|M_TARGET_EXIST},
2675                 {"/Message/Forward as attachment" , M_HAVE_ACCOUNT|M_TARGET_EXIST},
2676                 {"/Message/Redirect"              , M_HAVE_ACCOUNT|M_TARGET_EXIST},
2677                 {"/Message/Move..."               , M_TARGET_EXIST|M_ALLOW_DELETE},
2678                 {"/Message/Copy..."               , M_TARGET_EXIST|M_EXEC},
2679                 {"/Message/Move to trash"         , M_TARGET_EXIST|M_ALLOW_DELETE|M_NOT_NEWS},
2680                 {"/Message/Delete..."             , M_TARGET_EXIST|M_ALLOW_DELETE},
2681                 {"/Message/Cancel a news message" , M_TARGET_EXIST|M_ALLOW_DELETE|M_NEWS},
2682                 {"/Message/Mark"                  , M_TARGET_EXIST},
2683                 {"/Message/Mark/Mark as spam"     , M_TARGET_EXIST|M_CAN_LEARN_SPAM},
2684                 {"/Message/Mark/Mark as ham"      , M_TARGET_EXIST|M_CAN_LEARN_SPAM},
2685                 {"/Message/Mark/Ignore thread"    , M_TARGET_EXIST},
2686                 {"/Message/Mark/Unignore thread"  , M_TARGET_EXIST},
2687                 {"/Message/Mark/Lock"             , M_TARGET_EXIST},
2688                 {"/Message/Mark/Unlock"           , M_TARGET_EXIST},
2689                 {"/Message/Color label"           , M_TARGET_EXIST},
2690                 {"/Message/Tags"                  , M_TARGET_EXIST},
2691                 {"/Message/Re-edit"               , M_HAVE_ACCOUNT|M_ALLOW_REEDIT},
2692
2693                 {"/Tools/Add sender to address book"   , M_SINGLE_TARGET_EXIST},
2694                 {"/Tools/Harvest addresses"            , M_MSG_EXIST},
2695                 {"/Tools/Harvest addresses/from Messages..."
2696                                                        , M_TARGET_EXIST},
2697                 {"/Tools/Filter all messages in folder", M_MSG_EXIST|M_EXEC},
2698                 {"/Tools/Filter selected messages"     , M_TARGET_EXIST|M_EXEC},
2699                 {"/Tools/Run folder processing rules"  , M_HAVE_PROCESSING},
2700                 {"/Tools/Create filter rule"           , M_SINGLE_TARGET_EXIST|M_UNLOCKED},
2701                 {"/Tools/Create processing rule"       , M_SINGLE_TARGET_EXIST|M_UNLOCKED},
2702                 {"/Tools/List URLs..."                 , M_TARGET_EXIST},
2703                 {"/Tools/Actions"                      , M_TARGET_EXIST|M_ACTIONS_EXIST},
2704                 {"/Tools/Execute"                      , M_DELAY_EXEC},
2705                 {"/Tools/Delete duplicated messages/In selected folder"   , M_MSG_EXIST|M_ALLOW_DELETE},
2706
2707                 {"/Configuration", M_UNLOCKED},
2708                 {"/Configuration/Preferences for current account...", M_UNLOCKED},
2709                 {"/Configuration/Create new account...", M_UNLOCKED},
2710                 {"/Configuration/Edit accounts...", M_UNLOCKED},
2711
2712                 {NULL, 0}
2713         };
2714
2715         state = main_window_get_current_state(mainwin);
2716
2717         for (i = 0; entry[i].entry != NULL; i++) {
2718                 sensitive = ((entry[i].cond & state) == entry[i].cond);
2719                 menu_set_sensitive(ifactory, entry[i].entry, sensitive);
2720         }
2721
2722         menu = gtk_item_factory_get_widget(ifactory, "/Message/Receive");
2723
2724         /* search for separator */
2725         for (cur_item = GTK_MENU_SHELL(menu)->children; cur_item != NULL;
2726              cur_item = cur_item->next) {
2727                 if (GTK_BIN(cur_item->data)->child == NULL) {
2728                         cur_item = cur_item->next;
2729                         break;
2730                 }
2731         }
2732
2733         for (; cur_item != NULL; cur_item = cur_item->next) {
2734                 gtk_widget_set_sensitive(GTK_WIDGET(cur_item->data),
2735                                          (M_UNLOCKED & state) != 0);
2736         }
2737
2738         main_window_menu_callback_block(mainwin);
2739
2740 #define SET_CHECK_MENU_ACTIVE(path, active) \
2741 { \
2742         menuitem = gtk_item_factory_get_widget(ifactory, path); \
2743         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), active); \
2744 }
2745
2746         SET_CHECK_MENU_ACTIVE("/View/Show or hide/Message view",
2747                               messageview_is_visible(mainwin->messageview));
2748
2749         summaryview = mainwin->summaryview;
2750         menu_path = "/View/Sort/Don't sort";
2751
2752         switch (summaryview->sort_key) {
2753         case SORT_BY_NUMBER:
2754                 menu_path = "/View/Sort/by number"; break;
2755         case SORT_BY_SIZE:
2756                 menu_path = "/View/Sort/by Size"; break;
2757         case SORT_BY_DATE:
2758                 menu_path = "/View/Sort/by Date"; break;
2759         case SORT_BY_THREAD_DATE:
2760                 menu_path = "/View/Sort/by Thread date"; break;
2761         case SORT_BY_FROM:
2762                 menu_path = "/View/Sort/by From"; break;
2763         case SORT_BY_TO:
2764                 menu_path = "/View/Sort/by To"; break;
2765         case SORT_BY_SUBJECT:
2766                 menu_path = "/View/Sort/by Subject"; break;
2767         case SORT_BY_LABEL:
2768                 menu_path = "/View/Sort/by color label"; break;
2769         case SORT_BY_MARK:
2770                 menu_path = "/View/Sort/by mark"; break;
2771         case SORT_BY_STATUS:
2772                 menu_path = "/View/Sort/by status"; break;
2773         case SORT_BY_MIME:
2774                 menu_path = "/View/Sort/by attachment"; break;
2775         case SORT_BY_SCORE:
2776                 menu_path = "/View/Sort/by score"; break;
2777         case SORT_BY_LOCKED:
2778                 menu_path = "/View/Sort/by locked"; break;
2779         case SORT_BY_TAGS:
2780                 menu_path = "/View/Sort/by tag"; break;
2781         case SORT_BY_NONE:
2782         default:
2783                 menu_path = "/View/Sort/Don't sort"; break;
2784         }
2785         SET_CHECK_MENU_ACTIVE(menu_path, TRUE);
2786
2787         if (summaryview->sort_type == SORT_ASCENDING) {
2788                 SET_CHECK_MENU_ACTIVE("/View/Sort/Ascending", TRUE);
2789         } else {
2790                 SET_CHECK_MENU_ACTIVE("/View/Sort/Descending", TRUE);
2791         }
2792
2793         if (summaryview->sort_key != SORT_BY_NONE) {
2794                 menu_set_sensitive(ifactory, "/View/Sort/Ascending", TRUE);
2795                 menu_set_sensitive(ifactory, "/View/Sort/Descending", TRUE);
2796         } else {
2797                 menu_set_sensitive(ifactory, "/View/Sort/Ascending", FALSE);
2798                 menu_set_sensitive(ifactory, "/View/Sort/Descending", FALSE);
2799         }
2800
2801         if (mainwin->messageview
2802         &&  mainwin->messageview->mimeview
2803         &&  mainwin->messageview->mimeview->textview)
2804                 SET_CHECK_MENU_ACTIVE("/View/All headers",
2805                               mainwin->messageview->mimeview->textview->show_all_headers);
2806         SET_CHECK_MENU_ACTIVE("/View/Thread view", (state & M_THREADED) != 0);
2807         SET_CHECK_MENU_ACTIVE("/View/Quotes/Fold all", FALSE);
2808         SET_CHECK_MENU_ACTIVE("/View/Quotes/Fold from level 2", FALSE);
2809         SET_CHECK_MENU_ACTIVE("/View/Quotes/Fold from level 3", FALSE);
2810         if (prefs_common.hide_quotes == 1)
2811                 SET_CHECK_MENU_ACTIVE("/View/Quotes/Fold all", TRUE);
2812         if (prefs_common.hide_quotes == 2)
2813                 SET_CHECK_MENU_ACTIVE("/View/Quotes/Fold from level 2", TRUE);
2814         if (prefs_common.hide_quotes == 3)
2815                 SET_CHECK_MENU_ACTIVE("/View/Quotes/Fold from level 3", TRUE);
2816
2817 #undef SET_CHECK_MENU_ACTIVE
2818
2819         main_window_menu_callback_unblock(mainwin);
2820 }
2821
2822 void main_create_mailing_list_menu (MainWindow *mainwin, MsgInfo *msginfo)
2823 {
2824         GtkItemFactory *ifactory;
2825         gint is_menu = 0;
2826         ifactory = gtk_item_factory_from_widget(mainwin->menubar);
2827
2828         if (msginfo)
2829                 is_menu = mailing_list_create_submenu (ifactory, msginfo);
2830         if (is_menu)
2831                 gtk_widget_set_sensitive (gtk_item_factory_get_item
2832                                 (ifactory,"/Message/Mailing-List"), TRUE);
2833         else
2834                 gtk_widget_set_sensitive (gtk_item_factory_get_item
2835                                 (ifactory,"/Message/Mailing-List"), FALSE);
2836 }
2837
2838 static gint mailing_list_create_submenu (GtkItemFactory *ifactory, MsgInfo *msginfo)
2839 {
2840         gint menu_nb = 0;
2841         GtkWidget *menuitem;
2842
2843         if (!msginfo || !msginfo->extradata) {
2844                 menu_set_sensitive(ifactory, "/Message/Mailing-List/Post", FALSE);
2845                 menu_set_sensitive(ifactory, "/Message/Mailing-List/Help", FALSE);
2846                 menu_set_sensitive(ifactory, "/Message/Mailing-List/Subscribe", FALSE);
2847                 menu_set_sensitive(ifactory, "/Message/Mailing-List/Unsubscribe", FALSE);
2848                 menu_set_sensitive(ifactory, "/Message/Mailing-List/View archive", FALSE);
2849                 menu_set_sensitive(ifactory, "/Message/Mailing-List/Contact owner", FALSE);
2850                 return 0;
2851         }
2852
2853         /* Mailing list post */
2854         if (!strcmp2 (msginfo->extradata->list_post, "NO")) {
2855                 g_free(msginfo->extradata->list_post);
2856                 msginfo->extradata->list_post = g_strdup (_("No posting allowed"));
2857         }
2858         menuitem = gtk_item_factory_get_item (ifactory, "/Message/Mailing-List/Post");
2859
2860         menu_nb += mailing_list_populate_submenu (menuitem, msginfo->extradata->list_post);
2861
2862         /* Mailing list help */
2863         menuitem = gtk_item_factory_get_item (ifactory, "/Message/Mailing-List/Help");
2864
2865         menu_nb += mailing_list_populate_submenu (menuitem, msginfo->extradata->list_help);
2866
2867         /* Mailing list subscribe */
2868         menuitem = gtk_item_factory_get_item (ifactory, "/Message/Mailing-List/Subscribe");
2869
2870         menu_nb += mailing_list_populate_submenu (menuitem, msginfo->extradata->list_subscribe);
2871
2872         /* Mailing list unsubscribe */
2873         menuitem = gtk_item_factory_get_item (ifactory, "/Message/Mailing-List/Unsubscribe");
2874
2875         menu_nb += mailing_list_populate_submenu (menuitem, msginfo->extradata->list_unsubscribe);
2876
2877         /* Mailing list view archive */
2878         menuitem = gtk_item_factory_get_item (ifactory, "/Message/Mailing-List/View archive");
2879
2880         menu_nb += mailing_list_populate_submenu (menuitem, msginfo->extradata->list_archive);
2881
2882         /* Mailing list contact owner */
2883         menuitem = gtk_item_factory_get_item (ifactory, "/Message/Mailing-List/Contact owner");
2884
2885         menu_nb += mailing_list_populate_submenu (menuitem, msginfo->extradata->list_owner);
2886
2887         return menu_nb;
2888 }
2889
2890 static gint mailing_list_populate_submenu (GtkWidget *menuitem, const gchar * list_header)
2891 {
2892         GtkWidget *item, *menu;
2893         const gchar *url_pt ;
2894         gchar url_decoded[BUFFSIZE];
2895         GList *amenu, *alist;
2896         gint menu_nb = 0;
2897
2898         menu = GTK_WIDGET(GTK_MENU_ITEM(menuitem)->submenu);
2899
2900         /* First delete old submenu */
2901         /* FIXME: we can optimize this, and only change/add/delete necessary items */
2902         for (amenu = (GTK_MENU_SHELL(menu)->children) ; amenu; ) {
2903                 alist = amenu->next;
2904                 item = GTK_WIDGET (amenu->data);
2905                 gtk_widget_destroy (item);
2906                 amenu = alist;
2907         }
2908         if (list_header) {
2909                 for (url_pt = list_header; url_pt && *url_pt;) {
2910                         get_url_part (&url_pt, url_decoded, BUFFSIZE);
2911                         item = NULL;
2912                         if (!g_ascii_strncasecmp(url_decoded, "mailto:", 7)) {
2913                                 item = gtk_menu_item_new_with_label ((url_decoded));
2914                                 g_signal_connect(G_OBJECT(item), "activate",
2915                                                  G_CALLBACK(mailing_list_compose),
2916                                                  NULL);
2917                         }
2918                         else if (!g_ascii_strncasecmp(url_decoded, "http:", 5) ||
2919                                  !g_ascii_strncasecmp(url_decoded, "https:",6)) {
2920
2921                                 item = gtk_menu_item_new_with_label ((url_decoded));
2922                                 g_signal_connect(G_OBJECT(item), "activate",
2923                                                  G_CALLBACK(mailing_list_open_uri),
2924                                                  NULL);
2925                         }
2926                         if (item) {
2927                                 gtk_menu_append (GTK_MENU(menu), item);
2928                                 gtk_widget_show (item);
2929                                 menu_nb++;
2930                         }
2931                 }
2932         }
2933         if (menu_nb)
2934                 gtk_widget_set_sensitive (menuitem, TRUE);
2935         else
2936                 gtk_widget_set_sensitive (menuitem, FALSE);
2937
2938
2939         return menu_nb;
2940 }
2941
2942 static void get_url_part (const gchar **buffer, gchar *url_decoded, gint maxlen)
2943 {
2944         gchar tmp[BUFFSIZE];
2945         const gchar *buf;
2946         gint i = 0;
2947         buf = *buffer;
2948         gboolean with_plus = TRUE;
2949
2950         if (buf == 0x00) {
2951                 *url_decoded = '\0';
2952                 *buffer = NULL;
2953                 return;
2954         }
2955         /* Ignore spaces, comments  and tabs () */
2956         for (;*buf == ' ' || *buf == '(' || *buf == '\t'; buf++)
2957                 if (*buf == '(')
2958                         for (;*buf != ')' && *buf != 0x00; buf++);
2959
2960         /* First non space and non comment must be a < */
2961         if (*buf =='<' ) {
2962                 buf++;
2963                 if (!strncmp(buf, "mailto:", strlen("mailto:")))
2964                         with_plus = FALSE;
2965                 for (i = 0; *buf != '>' && *buf != 0x00 && i<maxlen; tmp[i++] = *(buf++));
2966                 buf++;
2967         }
2968         else  {
2969                 *buffer = NULL;
2970                 *url_decoded = '\0';
2971                 return;
2972         }
2973
2974         tmp[i]       = 0x00;
2975         *url_decoded = '\0';
2976         *buffer = NULL;
2977
2978         if (i == maxlen) {
2979                 return;
2980         }
2981         decode_uri_with_plus (url_decoded, (const gchar *)tmp, with_plus);
2982
2983         /* Prepare the work for the next url in the list */
2984         /* after the closing bracket >, ignore space, comments and tabs */
2985         for (;buf && *buf && (*buf == ' ' || *buf == '(' || *buf == '\t'); buf++)
2986                 if (*buf == '(')
2987                         for (;*buf != ')' && *buf != 0x00; buf++);
2988
2989         if (!buf || !*buf) {
2990                 *buffer = NULL;
2991                 return;
2992         }
2993
2994         /* now first non space, non comment must be a comma */
2995         if (*buf != ',')
2996                 for (;*buf != 0x00; buf++);
2997         else
2998                 buf++;
2999         *buffer = buf;
3000 }
3001
3002 static void mailing_list_compose (GtkWidget *w, gpointer *data)
3003 {
3004         gchar *mailto;
3005
3006         gtk_label_get (GTK_LABEL (GTK_BIN (w)->child), (gchar **) &mailto);
3007         compose_new(NULL, mailto+7, NULL);
3008 }
3009
3010  static void mailing_list_open_uri (GtkWidget *w, gpointer *data)
3011 {
3012
3013         gchar *mailto;
3014
3015         gtk_label_get (GTK_LABEL (GTK_BIN (w)->child), (gchar **) &mailto);
3016         open_uri (mailto, prefs_common.uri_cmd);
3017 }
3018
3019 void main_window_popup(MainWindow *mainwin)
3020 {
3021         if (!GTK_WIDGET_VISIBLE(GTK_WIDGET(mainwin->window)))
3022                 main_window_show(mainwin);
3023
3024         gtkut_window_popup(mainwin->window);
3025         if (prefs_common.layout_mode == SMALL_LAYOUT) {
3026                 if (mainwin->in_folder) {
3027                         mainwindow_enter_folder(mainwin);
3028                 } else {
3029                         mainwindow_exit_folder(mainwin);
3030                 }
3031         }
3032 }
3033
3034 void main_window_show(MainWindow *mainwin)
3035 {
3036         gtk_widget_show(mainwin->window);
3037         gtk_widget_show(mainwin->vbox_body);
3038
3039         gtk_widget_set_uposition(mainwin->window,
3040                                  prefs_common.mainwin_x,
3041                                  prefs_common.mainwin_y);
3042
3043         gtk_widget_set_size_request(GTK_WIDGET_PTR(mainwin->folderview),
3044                              prefs_common.folderview_width,
3045                              prefs_common.folderview_height);
3046         gtk_widget_set_size_request(GTK_WIDGET_PTR(mainwin->summaryview),
3047                              prefs_common.summaryview_width,
3048                              prefs_common.summaryview_height);
3049         gtk_widget_set_size_request(GTK_WIDGET_PTR(mainwin->messageview),
3050                              prefs_common.msgview_width,
3051                              prefs_common.msgview_height);
3052 }
3053
3054 void main_window_hide(MainWindow *mainwin)
3055 {
3056         main_window_get_size(mainwin);
3057         main_window_get_position(mainwin);
3058
3059         gtk_widget_hide(mainwin->window);
3060         gtk_widget_hide(mainwin->vbox_body);
3061 }
3062
3063 static void main_window_set_widgets(MainWindow *mainwin, LayoutType layout_mode)
3064 {
3065         GtkWidget *folderwin = NULL;
3066         GtkWidget *messagewin = NULL;
3067         GtkWidget *hpaned;
3068         GtkWidget *vpaned;
3069         GtkWidget *vbox_body = mainwin->vbox_body;
3070         GtkItemFactory *ifactory = mainwin->menu_factory;
3071         GtkWidget *menuitem;
3072         gboolean first_set = (mainwin->hpaned == NULL);
3073         debug_print("Setting widgets... ");
3074
3075         if (layout_mode == SMALL_LAYOUT && first_set) {
3076                 gtk_widget_set_size_request(GTK_WIDGET_PTR(mainwin->folderview),
3077                                     prefs_common.folderview_width,
3078                                     prefs_common.folderview_height);
3079                 gtk_widget_set_size_request(GTK_WIDGET_PTR(mainwin->summaryview),
3080                                     0,0);
3081                 gtk_widget_set_size_request(GTK_WIDGET_PTR(mainwin->messageview),
3082                                     0,0);
3083         } else {
3084                 gtk_widget_set_size_request(GTK_WIDGET_PTR(mainwin->folderview),
3085                                     prefs_common.folderview_width,
3086                                     prefs_common.folderview_height);
3087                 gtk_widget_set_size_request(GTK_WIDGET_PTR(mainwin->summaryview),
3088                                     prefs_common.summaryview_width,
3089                                     prefs_common.summaryview_height);
3090                 gtk_widget_set_size_request(GTK_WIDGET_PTR(mainwin->messageview),
3091                                     prefs_common.msgview_width,
3092                                     prefs_common.msgview_height);
3093         }
3094
3095 #ifndef MAEMO
3096         mainwin->messageview->statusbar = mainwin->statusbar;
3097         mainwin->messageview->statusbar_cid = mainwin->messageview_cid;
3098 #endif
3099         /* clean top-most container */
3100         if (mainwin->hpaned) {
3101                 if (mainwin->hpaned->parent == mainwin->vpaned)
3102                         gtk_widget_destroy(mainwin->vpaned);
3103                 else
3104                         gtk_widget_destroy(mainwin->hpaned);
3105         }
3106
3107         menu_set_sensitive(ifactory, "/View/Show or hide/Message view",
3108                 (layout_mode != WIDE_MSGLIST_LAYOUT && layout_mode != SMALL_LAYOUT));
3109         switch (layout_mode) {
3110         case VERTICAL_LAYOUT:
3111         case NORMAL_LAYOUT:
3112         case SMALL_LAYOUT:
3113                 hpaned = gtk_hpaned_new();
3114                 if (layout_mode == VERTICAL_LAYOUT)
3115                         vpaned = gtk_hpaned_new();
3116                 else
3117                         vpaned = gtk_vpaned_new();
3118                 gtk_box_pack_start(GTK_BOX(vbox_body), hpaned, TRUE, TRUE, 0);
3119                 gtk_paned_add1(GTK_PANED(hpaned),
3120                                GTK_WIDGET_PTR(mainwin->folderview));
3121                 gtk_widget_show(hpaned);
3122                 gtk_widget_queue_resize(hpaned);
3123
3124                 if (messageview_is_visible(mainwin->messageview)) {
3125                         gtk_paned_add2(GTK_PANED(hpaned), vpaned);
3126                         gtk_paned_add1(GTK_PANED(vpaned),
3127                                        GTK_WIDGET_PTR(mainwin->summaryview));
3128                 } else {
3129                         gtk_paned_add2(GTK_PANED(hpaned),
3130                                        GTK_WIDGET_PTR(mainwin->summaryview));
3131                         gtk_widget_ref(vpaned);
3132                 }
3133                 gtk_paned_add2(GTK_PANED(vpaned),
3134                                GTK_WIDGET_PTR(mainwin->messageview));
3135                 gtk_widget_show(vpaned);
3136                 if (layout_mode == SMALL_LAYOUT && first_set) {
3137                         mainwin_paned_show_first(GTK_PANED(hpaned));
3138                 }
3139                 gtk_widget_queue_resize(vpaned);
3140                 break;
3141         case WIDE_LAYOUT:
3142                 vpaned = gtk_vpaned_new();
3143                 hpaned = gtk_hpaned_new();
3144                 gtk_box_pack_start(GTK_BOX(vbox_body), vpaned, TRUE, TRUE, 0);
3145                 gtk_paned_add1(GTK_PANED(vpaned), hpaned);
3146
3147                 gtk_paned_add1(GTK_PANED(hpaned),
3148                                GTK_WIDGET_PTR(mainwin->folderview));
3149                 gtk_paned_add2(GTK_PANED(hpaned),
3150                                GTK_WIDGET_PTR(mainwin->summaryview));
3151
3152                 gtk_widget_show(hpaned);
3153                 gtk_widget_queue_resize(hpaned);
3154
3155                 if (messageview_is_visible(mainwin->messageview)) {
3156                         gtk_paned_add2(GTK_PANED(vpaned),
3157                                GTK_WIDGET_PTR(mainwin->messageview));
3158                 } else {
3159                         gtk_widget_ref(GTK_WIDGET_PTR(mainwin->messageview));
3160                 }
3161                 gtk_widget_show(vpaned);
3162                 gtk_widget_queue_resize(vpaned);
3163                 break;
3164         case WIDE_MSGLIST_LAYOUT:
3165                 vpaned = gtk_vpaned_new();
3166                 hpaned = gtk_hpaned_new();
3167                 gtk_box_pack_start(GTK_BOX(vbox_body), vpaned, TRUE, TRUE, 0);
3168
3169                 gtk_paned_add1(GTK_PANED(vpaned),
3170                                GTK_WIDGET_PTR(mainwin->summaryview));
3171                 gtk_paned_add1(GTK_PANED(hpaned),
3172                                GTK_WIDGET_PTR(mainwin->folderview));
3173
3174                 gtk_widget_show(hpaned);
3175                 gtk_widget_queue_resize(hpaned);
3176
3177                 if (messageview_is_visible(mainwin->messageview)) {
3178                         gtk_paned_add2(GTK_PANED(hpaned),
3179                                GTK_WIDGET_PTR(mainwin->messageview));
3180                 } else {
3181                         gtk_widget_ref(GTK_WIDGET_PTR(mainwin->messageview));
3182                 }
3183                 gtk_paned_add2(GTK_PANED(vpaned), hpaned);
3184
3185                 gtk_widget_show(vpaned);
3186                 gtk_widget_queue_resize(vpaned);
3187                 break;
3188         default:
3189                 g_warning("Unknown layout");
3190                 return;
3191         }
3192
3193         mainwin->hpaned = hpaned;
3194         mainwin->vpaned = vpaned;
3195
3196         if (layout_mode == SMALL_LAYOUT) {
3197                 if (mainwin->messageview->visible)
3198                         main_window_toggle_message_view(mainwin);
3199         }
3200
3201         if (layout_mode == SMALL_LAYOUT && first_set) {
3202                 gtk_widget_realize(mainwin->window);
3203                 gtk_widget_realize(mainwin->folderview->ctree);
3204                 gtk_widget_realize(mainwin->summaryview->hbox);
3205                 gtk_widget_realize(mainwin->summaryview->hbox_l);
3206                 gtk_widget_set_size_request(GTK_WIDGET_PTR(mainwin->folderview),
3207                                     prefs_common.folderview_width,
3208                                     prefs_common.folderview_height);
3209                 gtk_widget_set_size_request(GTK_WIDGET_PTR(mainwin->summaryview),
3210                                     0,0);
3211                 gtk_widget_set_size_request(GTK_WIDGET_PTR(mainwin->messageview),
3212                                     0,0);
3213                 gtk_widget_set_size_request(GTK_WIDGET(mainwin->window),
3214                                 prefs_common.mainwin_width,
3215                                 prefs_common.mainwin_height);
3216                 gtk_paned_set_position(GTK_PANED(mainwin->hpaned), 800);
3217         }
3218         /* remove headerview if not in prefs */
3219         headerview_set_visibility(mainwin->messageview->headerview,
3220                                   prefs_common.display_header_pane);
3221
3222         if (messageview_is_visible(mainwin->messageview))
3223                 gtk_arrow_set(GTK_ARROW(mainwin->summaryview->toggle_arrow),
3224                               GTK_ARROW_DOWN, GTK_SHADOW_OUT);
3225         else
3226                 gtk_arrow_set(GTK_ARROW(mainwin->summaryview->toggle_arrow),
3227                               GTK_ARROW_UP, GTK_SHADOW_OUT);
3228
3229         gtk_window_move(GTK_WINDOW(mainwin->window),
3230                         prefs_common.mainwin_x,
3231                         prefs_common.mainwin_y);
3232
3233         gtk_widget_queue_resize(vbox_body);
3234         gtk_widget_queue_resize(mainwin->vbox);
3235         gtk_widget_queue_resize(mainwin->window);
3236         /* CLAWS: previous "gtk_widget_show_all" makes noticeview
3237          * and mimeview icon list/ctree lose track of their visibility states */
3238         if (!noticeview_is_visible(mainwin->messageview->noticeview))
3239                 gtk_widget_hide(GTK_WIDGET_PTR(mainwin->messageview->noticeview));
3240         if (!noticeview_is_visible(mainwin->messageview->mimeview->siginfoview))
3241                 gtk_widget_hide(GTK_WIDGET_PTR(mainwin->messageview->mimeview->siginfoview));
3242         if (mainwin->messageview->mimeview->ctree_mode)
3243                 gtk_widget_hide(mainwin->messageview->mimeview->icon_mainbox);
3244         else
3245                 gtk_widget_hide(mainwin->messageview->mimeview->ctree_mainbox);
3246
3247         prefs_common.layout_mode = layout_mode;
3248
3249         menuitem = gtk_item_factory_get_item
3250                 (ifactory, "/View/Show or hide/Message view");
3251         gtk_check_menu_item_set_active
3252                 (GTK_CHECK_MENU_ITEM(menuitem),
3253                  messageview_is_visible(mainwin->messageview));
3254
3255 #define SET_CHECK_MENU_ACTIVE(path, active) \
3256 { \
3257         menuitem = gtk_item_factory_get_widget(ifactory, path); \
3258         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), active); \
3259 }
3260
3261 #ifndef MAEMO
3262         switch (prefs_common.layout_mode) {
3263         case NORMAL_LAYOUT:
3264                 SET_CHECK_MENU_ACTIVE("/View/Layout/Standard", TRUE);
3265                 break;
3266         case VERTICAL_LAYOUT:
3267                 SET_CHECK_MENU_ACTIVE("/View/Layout/Three columns", TRUE);
3268                 break;
3269         case WIDE_LAYOUT:
3270                 SET_CHECK_MENU_ACTIVE("/View/Layout/Wide message", TRUE);
3271                 break;
3272         case WIDE_MSGLIST_LAYOUT:
3273                 SET_CHECK_MENU_ACTIVE("/View/Layout/Wide message list", TRUE);
3274                 break;
3275         case SMALL_LAYOUT:
3276                 SET_CHECK_MENU_ACTIVE("/View/Layout/Small screen", TRUE);
3277                 break;
3278         }
3279 #endif
3280 #undef SET_CHECK_MENU_ACTIVE
3281
3282         if (folderwin) {
3283                 g_signal_connect
3284                         (G_OBJECT(folderwin), "size_allocate",
3285                          G_CALLBACK(folder_window_size_allocate_cb),
3286                          mainwin);
3287         }
3288         if (messagewin) {
3289                 g_signal_connect
3290                         (G_OBJECT(messagewin), "size_allocate",
3291                          G_CALLBACK(message_window_size_allocate_cb),
3292                          mainwin);
3293         }
3294
3295         debug_print("done.\n");
3296 }
3297
3298 void main_window_destroy_all(void)
3299 {
3300         while (mainwin_list != NULL) {
3301                 MainWindow *mainwin = (MainWindow*)mainwin_list->data;
3302
3303                 /* free toolbar stuff */
3304                 toolbar_clear_list(TOOLBAR_MAIN);
3305                 TOOLBAR_DESTROY_ACTIONS(mainwin->toolbar->action_list);
3306                 TOOLBAR_DESTROY_ITEMS(mainwin->toolbar->item_list);
3307
3308                 mainwin->folderview->mainwin = NULL;
3309                 mainwin->summaryview->mainwin = NULL;
3310                 mainwin->messageview->mainwin = NULL;
3311
3312                 g_free(mainwin->toolbar);
3313                 g_free(mainwin);
3314
3315                 mainwin_list = g_list_remove(mainwin_list, mainwin);
3316         }
3317         g_list_free(mainwin_list);
3318         mainwin_list = NULL;
3319 }
3320
3321 static void toolbar_child_attached(GtkWidget *widget, GtkWidget *child,
3322                                    gpointer data)
3323 {
3324         gtk_widget_set_size_request(child, 1, -1);
3325 }
3326
3327 static void toolbar_child_detached(GtkWidget *widget, GtkWidget *child,
3328                                    gpointer data)
3329 {
3330         gtk_widget_set_size_request(child, -1, -1);
3331 }
3332 #ifndef MAEMO
3333 static gboolean ac_label_button_pressed(GtkWidget *widget, GdkEventButton *event,
3334                                     gpointer data)
3335 {
3336         MainWindow *mainwin = (MainWindow *)data;
3337
3338         if (!event) return FALSE;
3339
3340         gtk_button_set_relief(GTK_BUTTON(widget), GTK_RELIEF_NORMAL);
3341         g_object_set_data(G_OBJECT(mainwin->ac_menu), "menu_button",
3342                           widget);
3343
3344         gtk_menu_popup(GTK_MENU(mainwin->ac_menu), NULL, NULL,
3345                        menu_button_position, widget,
3346                        event->button, event->time);
3347
3348         return TRUE;
3349 }
3350 #endif
3351 static gint main_window_close_cb(GtkWidget *widget, GdkEventAny *event,
3352                                  gpointer data)
3353 {
3354         MainWindow *mainwin = (MainWindow *)data;
3355         gboolean close_allowed = TRUE;
3356
3357         hooks_invoke(MAIN_WINDOW_CLOSE, &close_allowed);
3358
3359         if (close_allowed && mainwin->lock_count == 0)
3360                 app_exit_cb(data, 0, widget);
3361
3362         return TRUE;
3363 }
3364
3365 static void main_window_size_allocate_cb(GtkWidget *widget,
3366                                          GtkAllocation *allocation,
3367                                          gpointer data)
3368 {
3369         MainWindow *mainwin = (MainWindow *)data;
3370         main_window_get_size(mainwin);
3371 }
3372
3373 static void folder_window_size_allocate_cb(GtkWidget *widget,
3374                                            GtkAllocation *allocation,
3375                                            gpointer data)
3376 {
3377         MainWindow *mainwin = (MainWindow *)data;
3378
3379         main_window_get_size(mainwin);
3380 }
3381
3382 static void message_window_size_allocate_cb(GtkWidget *widget,
3383                                             GtkAllocation *allocation,
3384                                             gpointer data)
3385 {
3386         MainWindow *mainwin = (MainWindow *)data;
3387
3388         main_window_get_size(mainwin);
3389 }
3390
3391 static void add_mailbox_cb(MainWindow *mainwin, guint action,
3392                            GtkWidget *widget)
3393 {
3394         main_window_add_mailbox(mainwin);
3395 }
3396
3397 static void update_folderview_cb(MainWindow *mainwin, guint action,
3398                                  GtkWidget *widget)
3399 {
3400         summary_show(mainwin->summaryview, NULL);
3401         folderview_check_new_all();
3402 }
3403
3404 static void foldersort_cb(MainWindow *mainwin, guint action,
3405                            GtkWidget *widget)
3406 {
3407         foldersort_open();
3408 }
3409
3410 static void import_mbox_cb(MainWindow *mainwin, guint action,
3411                            GtkWidget *widget)
3412 {
3413         /* only notify if import has failed */
3414         if (import_mbox(mainwin->summaryview->folder_item) == -1) {
3415                 alertpanel_error(_("Mbox import has failed."));
3416         }
3417 }
3418
3419 static void export_mbox_cb(MainWindow *mainwin, guint action,
3420                            GtkWidget *widget)
3421 {
3422         /* only notify if export has failed */
3423         if (export_mbox(mainwin->summaryview->folder_item) == -1) {
3424                 alertpanel_error(_("Export to mbox has failed."));
3425         }
3426 }
3427
3428 static void export_list_mbox_cb(MainWindow *mainwin, guint action,
3429                                 GtkWidget *widget)
3430 {
3431         /* only notify if export has failed */
3432         if (summaryview_export_mbox_list(mainwin->summaryview) == -1) {
3433                 alertpanel_error(_("Export to mbox has failed."));
3434         }
3435 }
3436
3437 static void empty_trash_cb(MainWindow *mainwin, guint action,
3438                            GtkWidget *widget)
3439 {
3440         main_window_empty_trash(mainwin, TRUE);
3441 }
3442
3443 static void save_as_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3444 {
3445         summary_save_as(mainwin->summaryview);
3446 }
3447
3448 static void print_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3449 {
3450         summary_print(mainwin->summaryview);
3451 }
3452
3453 #if GTK_CHECK_VERSION(2,10,0) && !defined(USE_GNOMEPRINT)
3454 static void page_setup_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3455 {
3456         MainWindow *mainwindow;
3457         GtkWindow *win;
3458
3459         mainwindow = mainwindow_get_mainwindow();
3460         win = (mainwindow ? GTK_WINDOW(mainwindow->window) : NULL);
3461
3462         printing_page_setup(win);
3463 }
3464 #endif
3465
3466 static void app_exit_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3467 {
3468         if (prefs_common.confirm_on_exit) {
3469                 if (alertpanel(_("Exit"), _("Exit Claws Mail?"),
3470                                GTK_STOCK_CANCEL, GTK_STOCK_QUIT,  NULL)
3471                     != G_ALERTALTERNATE)
3472                         return;
3473                 manage_window_focus_in(mainwin->window, NULL, NULL);
3474         }
3475
3476         app_will_exit(widget, mainwin);
3477 }
3478
3479 static void search_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3480 {
3481         if (action == 1)
3482                 summary_search(mainwin->summaryview);
3483         else
3484                 message_search(mainwin->messageview);
3485 }
3486
3487 static void mainwindow_quicksearch(MainWindow *mainwin, guint action, GtkWidget *widget)
3488 {
3489         summaryview_activate_quicksearch(mainwin->summaryview, TRUE);
3490 }
3491
3492 static void toggle_message_cb(MainWindow *mainwin, guint action,
3493                               GtkWidget *widget)
3494 {
3495         gboolean active;
3496
3497         active = GTK_CHECK_MENU_ITEM(widget)->active;
3498
3499         if (active != messageview_is_visible(mainwin->messageview))
3500                 summary_toggle_view(mainwin->summaryview);
3501 }
3502
3503 static void toggle_toolbar_cb(MainWindow *mainwin, guint action,
3504                               GtkWidget *widget)
3505 {
3506         toolbar_toggle(action, mainwin);
3507 }
3508
3509 static void main_window_reply_cb(MainWindow *mainwin, guint action,
3510                           GtkWidget *widget)
3511 {
3512         MessageView *msgview = (MessageView*)mainwin->messageview;
3513         GSList *msginfo_list = NULL;
3514
3515         g_return_if_fail(msgview != NULL);
3516
3517         msginfo_list = summary_get_selection(mainwin->summaryview);
3518         g_return_if_fail(msginfo_list != NULL);
3519         compose_reply_from_messageview(msgview, msginfo_list, action);
3520         g_slist_free(msginfo_list);
3521 }
3522
3523 static void toggle_col_headers_cb(MainWindow *mainwin, guint action,
3524                                 GtkWidget *widget)
3525 {
3526         FolderView *folderview = mainwin->folderview;
3527         SummaryView *summaryview = mainwin->summaryview;
3528
3529         if (GTK_CHECK_MENU_ITEM(widget)->active) {
3530                 gtk_clist_column_titles_show(GTK_CLIST(folderview->ctree));
3531                 gtk_clist_column_titles_show(GTK_CLIST(summaryview->ctree));
3532                 prefs_common.show_col_headers = TRUE;
3533         } else {
3534                 gtk_clist_column_titles_hide(GTK_CLIST(folderview->ctree));
3535                 gtk_clist_column_titles_hide(GTK_CLIST(summaryview->ctree));
3536                 prefs_common.show_col_headers = FALSE;
3537         }
3538 }
3539
3540 #ifndef MAEMO
3541 static void toggle_statusbar_cb(MainWindow *mainwin, guint action,
3542                                 GtkWidget *widget)
3543 {
3544         if (GTK_CHECK_MENU_ITEM(widget)->active) {
3545                 gtk_widget_show(mainwin->hbox_stat);
3546                 prefs_common.show_statusbar = TRUE;
3547         } else {
3548                 gtk_widget_hide(mainwin->hbox_stat);
3549                 prefs_common.show_statusbar = FALSE;
3550         }
3551 }
3552
3553 static void set_layout_cb(MainWindow *mainwin, guint action,
3554                                GtkWidget *widget)
3555 {
3556         LayoutType layout_mode = action;
3557         LayoutType old_layout_mode = prefs_common.layout_mode;
3558         if (mainwin->menu_lock_count) {
3559                 return;
3560         }
3561         if (!GTK_CHECK_MENU_ITEM(widget)->active) {
3562                 return;
3563         }
3564
3565         if (layout_mode == prefs_common.layout_mode) {
3566                 return;
3567         }
3568
3569         if (!mainwin->messageview->visible && layout_mode != SMALL_LAYOUT)
3570                 main_window_toggle_message_view(mainwin);
3571         else if (mainwin->messageview->visible && layout_mode == SMALL_LAYOUT)
3572                 main_window_toggle_message_view(mainwin);
3573
3574         main_window_separation_change(mainwin, layout_mode);
3575         mainwindow_reset_paned(GTK_PANED(mainwin->vpaned));
3576         if (old_layout_mode == SMALL_LAYOUT && layout_mode != SMALL_LAYOUT) {
3577                 mainwindow_reset_paned(GTK_PANED(mainwin->hpaned));
3578         }
3579         if (old_layout_mode != SMALL_LAYOUT && layout_mode == SMALL_LAYOUT) {
3580                 mainwin_paned_show_first(GTK_PANED(mainwin->hpaned));
3581                 mainwindow_exit_folder(mainwin);
3582         }
3583         summary_relayout(mainwin->summaryview);
3584         summary_update_unread(mainwin->summaryview, NULL);
3585 }
3586 #endif
3587
3588 void main_window_toggle_work_offline (MainWindow *mainwin, gboolean offline,
3589                                         gboolean ask_sync)
3590 {
3591         offline_ask_sync = ask_sync;
3592         if (offline)
3593                 online_switch_clicked (GTK_BUTTON(mainwin->online_switch), mainwin);
3594         else
3595                 online_switch_clicked (GTK_BUTTON(mainwin->offline_switch), mainwin);
3596         offline_ask_sync = TRUE;
3597 }
3598
3599 static void toggle_work_offline_cb (MainWindow *mainwin, guint action, GtkWidget *widget)
3600 {
3601         main_window_toggle_work_offline(mainwin, GTK_CHECK_MENU_ITEM(widget)->active, TRUE);
3602 }
3603
3604 static gboolean any_folder_want_synchronise(void)
3605 {
3606         GList *folderlist = folder_get_list();
3607
3608         /* see if there are synchronised folders */
3609         for (; folderlist; folderlist = folderlist->next) {
3610                 Folder *folder = (Folder *)folderlist->data;
3611                 if (folder_want_synchronise(folder)) {
3612                         return TRUE;
3613                 }
3614         }
3615
3616         return FALSE;
3617 }
3618
3619 static void mainwindow_check_synchronise(MainWindow *mainwin, gboolean ask)
3620 {
3621
3622         if (!any_folder_want_synchronise())
3623                 return;
3624
3625         if (offline_ask_sync && ask && alertpanel(_("Folder synchronisation"),
3626                         _("Do you want to synchronise your folders now?"),
3627                         GTK_STOCK_CANCEL, _("+_Synchronise"), NULL) != G_ALERTALTERNATE)
3628                 return;
3629
3630         if (offline_ask_sync)
3631                 folder_synchronise(NULL);
3632 }
3633
3634 static void online_switch_clicked (GtkButton *btn, gpointer data)
3635 {
3636         MainWindow *mainwin;
3637         GtkItemFactory *ifactory;
3638         GtkCheckMenuItem *menuitem;
3639
3640         mainwin = (MainWindow *) data;
3641
3642         ifactory = gtk_item_factory_from_widget(mainwin->menubar);
3643         menuitem = GTK_CHECK_MENU_ITEM (gtk_item_factory_get_widget(ifactory, "/File/Work offline"));
3644
3645         g_return_if_fail(mainwin != NULL);
3646         g_return_if_fail(menuitem != NULL);
3647
3648         if (btn == GTK_BUTTON(mainwin->online_switch)) {
3649 #ifndef MAEMO
3650                 gtk_widget_hide (mainwin->online_switch);
3651                 gtk_widget_show (mainwin->offline_switch);
3652 #endif
3653                 menuitem->active = TRUE;
3654                 inc_autocheck_timer_remove();
3655
3656                 /* go offline */
3657                 if (prefs_common.work_offline)
3658                         return;
3659                 mainwindow_check_synchronise(mainwin, TRUE);
3660                 prefs_common.work_offline = TRUE;
3661                 imap_disconnect_all();
3662                 hooks_invoke(OFFLINE_SWITCH_HOOKLIST, NULL);
3663         } else {
3664                 /*go online */
3665                 if (!prefs_common.work_offline)
3666                         return;
3667 #ifndef MAEMO
3668                 gtk_widget_hide (mainwin->offline_switch);
3669                 gtk_widget_show (mainwin->online_switch);
3670 #endif
3671                 menuitem->active = FALSE;
3672                 prefs_common.work_offline = FALSE;
3673                 inc_autocheck_timer_set();
3674                 refresh_resolvers();
3675                 hooks_invoke(OFFLINE_SWITCH_HOOKLIST, NULL);
3676         }
3677 }
3678
3679 static void addressbook_open_cb(MainWindow *mainwin, guint action,
3680                                 GtkWidget *widget)
3681 {
3682         addressbook_open(NULL);
3683 }
3684
3685 static void log_window_show_cb(MainWindow *mainwin, guint action,
3686                                GtkWidget *widget)
3687 {
3688         log_window_show(mainwin->logwin);
3689 }
3690
3691 static void filtering_debug_window_show_cb(MainWindow *mainwin, guint action,
3692                                GtkWidget *widget)
3693 {
3694         log_window_show(mainwin->filtering_debugwin);
3695 }
3696
3697 static void inc_cancel_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3698 {
3699         inc_cancel_all();
3700         imap_cancel_all();
3701 }
3702
3703 static void move_to_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3704 {
3705         summary_move_to(mainwin->summaryview);
3706 }
3707
3708 static void copy_to_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3709 {
3710         summary_copy_to(mainwin->summaryview);
3711 }
3712
3713 static void delete_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3714 {
3715         summary_delete(mainwin->summaryview);
3716 }
3717
3718 static void delete_trash_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3719 {
3720         summary_delete_trash(mainwin->summaryview);
3721 }
3722
3723 static void cancel_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3724 {
3725         summary_cancel(mainwin->summaryview);
3726 }
3727
3728 static void open_msg_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3729 {
3730         summary_open_msg(mainwin->summaryview);
3731 }
3732
3733 static void view_source_cb(MainWindow *mainwin, guint action,
3734                            GtkWidget *widget)
3735 {
3736         summary_view_source(mainwin->summaryview);
3737 }
3738
3739 static void show_all_header_cb(MainWindow *mainwin, guint action,
3740                                GtkWidget *widget)
3741 {
3742         if (mainwin->menu_lock_count) return;
3743         mainwin->summaryview->messageview->all_headers =
3744                         GTK_CHECK_MENU_ITEM(widget)->active;
3745         summary_display_msg_selected(mainwin->summaryview,
3746                                      GTK_CHECK_MENU_ITEM(widget)->active);
3747 }
3748
3749 #define SET_CHECK_MENU_ACTIVE(path, active) \
3750 { \
3751         menuitem = gtk_item_factory_get_widget(ifactory, path); \
3752         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), active); \
3753 }
3754
3755 static void hide_quotes_cb(MainWindow *mainwin, guint action,
3756                                GtkWidget *widget)
3757 {
3758         GtkWidget *menuitem;
3759         GtkItemFactory *ifactory = mainwin->menu_factory;
3760
3761         if (mainwin->menu_lock_count) return;
3762
3763         prefs_common.hide_quotes =
3764                         GTK_CHECK_MENU_ITEM(widget)->active ? action : 0;
3765
3766         mainwin->menu_lock_count++;
3767         SET_CHECK_MENU_ACTIVE("/View/Quotes/Fold all", FALSE);
3768         SET_CHECK_MENU_ACTIVE("/View/Quotes/Fold from level 2", FALSE);
3769         SET_CHECK_MENU_ACTIVE("/View/Quotes/Fold from level 3", FALSE);
3770         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(widget), prefs_common.hide_quotes > 0);
3771         mainwin->menu_lock_count--;
3772
3773         summary_redisplay_msg(mainwin->summaryview);
3774 }
3775
3776 #undef SET_CHECK_MENU_ACTIVE
3777 static void mark_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3778 {
3779         summary_mark(mainwin->summaryview);
3780 }
3781
3782 static void unmark_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3783 {
3784         summary_unmark(mainwin->summaryview);
3785 }
3786
3787 static void mark_as_unread_cb(MainWindow *mainwin, guint action,
3788                               GtkWidget *widget)
3789 {
3790         summary_mark_as_unread(mainwin->summaryview);
3791 }
3792
3793 static void mark_as_read_cb(MainWindow *mainwin, guint action,
3794                             GtkWidget *widget)
3795 {
3796         summary_mark_as_read(mainwin->summaryview);
3797 }
3798
3799 static void mark_all_read_cb(MainWindow *mainwin, guint action,
3800                              GtkWidget *widget)
3801 {
3802         summary_mark_all_read(mainwin->summaryview);
3803 }
3804
3805 static void mark_as_spam_cb(MainWindow *mainwin, guint action,
3806                              GtkWidget *widget)
3807 {
3808         summary_mark_as_spam(mainwin->summaryview, action, NULL);
3809 }
3810
3811 static void ignore_thread_cb(MainWindow *mainwin, guint action,
3812                             GtkWidget *widget)
3813 {
3814         summary_ignore_thread(mainwin->summaryview);
3815 }
3816
3817 static void unignore_thread_cb(MainWindow *mainwin, guint action,
3818                             GtkWidget *widget)
3819 {
3820         summary_unignore_thread(mainwin->summaryview);
3821 }
3822
3823 static void watch_thread_cb(MainWindow *mainwin, guint action,
3824                             GtkWidget *widget)
3825 {
3826         summary_watch_thread(mainwin->summaryview);
3827 }
3828
3829 static void unwatch_thread_cb(MainWindow *mainwin, guint action,
3830                             GtkWidget *widget)
3831 {
3832         summary_unwatch_thread(mainwin->summaryview);
3833 }
3834
3835 static void lock_msgs_cb(MainWindow *mainwin, guint action,
3836                             GtkWidget *widget)
3837 {
3838         summary_msgs_lock(mainwin->summaryview);
3839 }
3840
3841 static void unlock_msgs_cb(MainWindow *mainwin, guint action,
3842                             GtkWidget *widget)
3843 {
3844         summary_msgs_unlock(mainwin->summaryview);
3845 }
3846
3847
3848 static void reedit_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3849 {
3850         summary_reedit(mainwin->summaryview);
3851 }
3852
3853 static void open_urls_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3854 {
3855         if (!mainwin->summaryview->displayed && mainwin->summaryview->selected) {
3856                 summary_display_msg_selected(mainwin->summaryview,
3857                         mainwin->messageview->mimeview->textview->show_all_headers);
3858         }
3859         messageview_list_urls(mainwin->messageview);
3860 }
3861
3862 static void add_address_cb(MainWindow *mainwin, guint action,
3863                            GtkWidget *widget)
3864 {
3865         summary_add_address(mainwin->summaryview);
3866 }
3867
3868 static void set_charset_cb(MainWindow *mainwin, guint action,
3869                            GtkWidget *widget)
3870 {
3871         const gchar *str;
3872
3873         if (GTK_CHECK_MENU_ITEM(widget)->active) {
3874                 str = conv_get_charset_str((CharSet)action);
3875
3876                 g_free(mainwin->messageview->forced_charset);
3877                 mainwin->messageview->forced_charset = str ? g_strdup(str) : NULL;
3878                 procmime_force_charset(str);
3879
3880                 summary_redisplay_msg(mainwin->summaryview);
3881
3882                 debug_print("forced charset: %s\n", str ? str : "Auto-Detect");
3883         }
3884 }
3885
3886 static void set_decode_cb(MainWindow *mainwin, guint action,
3887                            GtkWidget *widget)
3888 {
3889         if (GTK_CHECK_MENU_ITEM(widget)->active) {
3890                 mainwin->messageview->forced_encoding = (EncodingType)action;
3891
3892                 summary_redisplay_msg(mainwin->summaryview);
3893
3894                 debug_print("forced encoding: %d\n", action);
3895         }
3896 }
3897
3898 static void hide_read_messages (MainWindow *mainwin, guint action,
3899                                 GtkWidget *widget)
3900 {
3901         if (!mainwin->summaryview->folder_item
3902             || g_object_get_data(G_OBJECT(widget), "dont_toggle"))
3903                 return;
3904         summary_toggle_show_read_messages(mainwin->summaryview);
3905 }
3906
3907 static void thread_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
3908 {
3909         gboolean threaded = FALSE;
3910         if (mainwin->menu_lock_count) return;
3911         if (!mainwin->summaryview->folder_item) return;
3912
3913         threaded = GTK_CHECK_MENU_ITEM(widget)->active;
3914
3915         mainwin->summaryview->folder_item->threaded = threaded;
3916
3917         mainwin->summaryview->threaded = threaded;
3918
3919         summary_show(mainwin->summaryview,
3920                         mainwin->summaryview->folder_item);
3921 }
3922
3923 static void expand_threads_cb(MainWindow *mainwin, guint action,
3924                               GtkWidget *widget)
3925 {
3926         summary_expand_threads(mainwin->summaryview);
3927 }
3928
3929 static void collapse_threads_cb(MainWindow *mainwin, guint action,
3930                                 GtkWidget *widget)
3931 {
3932         summary_collapse_threads(mainwin->summaryview);
3933 }
3934
3935 static void set_summary_display_item_cb(MainWindow *mainwin, guint action,
3936                                 GtkWidget *widget)
3937 {
3938         prefs_summary_column_open();
3939 }
3940
3941 static void set_folder_display_item_cb(MainWindow *mainwin, guint action,
3942                                 GtkWidget *widget)
3943 {
3944         prefs_folder_column_open();
3945 }
3946
3947 static void sort_summary_cb(MainWindow *mainwin, guint action,
3948                             GtkWidget *widget)
3949 {
3950         FolderItem *item = mainwin->summaryview->folder_item;
3951         GtkWidget *menuitem;
3952
3953         if (mainwin->menu_lock_count) return;
3954
3955         if (GTK_CHECK_MENU_ITEM(widget)->active && item) {
3956                 menuitem = gtk_item_factory_get_item
3957                         (mainwin->menu_factory, "/View/Sort/Ascending");
3958                 summary_sort(mainwin->summaryview, (FolderSortKey)action,
3959                              GTK_CHECK_MENU_ITEM(menuitem)->active
3960                              ? SORT_ASCENDING : SORT_DESCENDING);
3961                 item->sort_key = action;
3962         }
3963 }
3964
3965 static void sort_summary_type_cb(MainWindow *mainwin, guint action,
3966                                  GtkWidget *widget)
3967 {
3968         FolderItem *item = mainwin->summaryview->folder_item;
3969
3970         if (mainwin->menu_lock_count) return;
3971
3972         if (GTK_CHECK_MENU_ITEM(widget)->active && item)
3973                 summary_sort(mainwin->summaryview,
3974                              item->sort_key, (FolderSortType)action);
3975 }
3976
3977 static void attract_by_subject_cb(MainWindow *mainwin, guint action,
3978                                   GtkWidget *widget)
3979 {
3980         summary_attract_by_subject(mainwin->summaryview);
3981 }
3982
3983 static void delete_duplicated_cb(MainWindow *mainwin, guint action,
3984                                  GtkWidget *widget)
3985 {
3986         FolderItem *item;
3987
3988         item = folderview_get_selected_item(mainwin->folderview);
3989         if (item) {
3990                 main_window_cursor_wait(mainwin);
3991                 STATUSBAR_PUSH(mainwin, _("Deleting duplicated messages..."));
3992
3993                 folderutils_delete_duplicates(item, prefs_common.immediate_exec ?
3994                                               DELETE_DUPLICATES_REMOVE : DELETE_DUPLICATES_SETFLAG);
3995
3996                 STATUSBAR_POP(mainwin);
3997                 main_window_cursor_normal(mainwin);
3998         }
3999 }
4000
4001 struct DelDupsData
4002 {
4003         guint   dups;
4004         guint   folders;
4005 };
4006
4007 static void deldup_all(FolderItem *item, gpointer _data)
4008 {
4009         struct DelDupsData *data = _data;
4010         gint result;
4011
4012         result = folderutils_delete_duplicates(item, DELETE_DUPLICATES_REMOVE);
4013         if (result >= 0) {
4014                 data->dups += result;
4015                 data->folders += 1;
4016         }
4017 }
4018
4019 static void delete_duplicated_all_cb(MainWindow *mainwin, guint action,
4020                                  GtkWidget *widget)
4021 {
4022         struct DelDupsData data = {0, 0};
4023
4024         main_window_cursor_wait(mainwin);
4025         folder_func_to_all_folders(deldup_all, &data);
4026         main_window_cursor_normal(mainwin);
4027
4028         alertpanel_notice(ngettext("Deleted %d duplicate message in %d folders.\n",
4029                                    "Deleted %d duplicate messages in %d folders.\n",
4030                                    data.dups),
4031                           data.dups, data.folders);
4032 }
4033
4034 static void filter_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
4035 {
4036         summary_filter(mainwin->summaryview, (gboolean)action);
4037 }
4038
4039 static void process_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
4040 {
4041         FolderItem *item = mainwin->summaryview->folder_item;
4042         g_return_if_fail(item != NULL);
4043
4044         item->processing_pending = TRUE;
4045         folder_item_apply_processing(item);
4046         item->processing_pending = FALSE;
4047 }
4048
4049 static void execute_summary_cb(MainWindow *mainwin, guint action,
4050                                GtkWidget *widget)
4051 {
4052         summary_execute(mainwin->summaryview);
4053 }
4054
4055 static void update_summary_cb(MainWindow *mainwin, guint action,
4056                               GtkWidget *widget)
4057 {
4058         FolderItem *fitem;
4059         FolderView *folderview = mainwin->folderview;
4060
4061         if (!mainwin->summaryview->folder_item) return;
4062         if (!folderview->opened) return;
4063
4064         folder_update_op_count();
4065
4066         fitem = gtk_ctree_node_get_row_data(GTK_CTREE(folderview->ctree),
4067                                             folderview->opened);
4068         if (!fitem) return;
4069
4070         folder_item_scan(fitem);
4071         summary_show(mainwin->summaryview, fitem);
4072 }
4073
4074 static void prev_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
4075 {
4076         summary_step(mainwin->summaryview, GTK_SCROLL_STEP_BACKWARD);
4077 }
4078
4079 static void next_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
4080 {
4081         summary_step(mainwin->summaryview, GTK_SCROLL_STEP_FORWARD);
4082 }
4083
4084 static void prev_unread_cb(MainWindow *mainwin, guint action,
4085                            GtkWidget *widget)
4086 {
4087         summary_select_prev_unread(mainwin->summaryview);
4088 }
4089
4090 static void next_unread_cb(MainWindow *mainwin, guint action,
4091                            GtkWidget *widget)
4092 {
4093         summary_select_next_unread(mainwin->summaryview);
4094 }
4095
4096 static void prev_new_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
4097 {
4098         summary_select_prev_new(mainwin->summaryview);
4099 }
4100
4101 static void next_new_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
4102 {
4103         summary_select_next_new(mainwin->summaryview);
4104 }
4105
4106 static void prev_marked_cb(MainWindow *mainwin, guint action,
4107                            GtkWidget *widget)
4108 {
4109         summary_select_prev_marked(mainwin->summaryview);
4110 }
4111
4112 static void next_marked_cb(MainWindow *mainwin, guint action,
4113                            GtkWidget *widget)
4114 {
4115         summary_select_next_marked(mainwin->summaryview);
4116 }
4117
4118 static void prev_labeled_cb(MainWindow *mainwin, guint action,
4119                             GtkWidget *widget)
4120 {
4121         summary_select_prev_labeled(mainwin->summaryview);
4122 }
4123
4124 static void next_labeled_cb(MainWindow *mainwin, guint action,
4125                             GtkWidget *widget)
4126 {
4127         summary_select_next_labeled(mainwin->summaryview);
4128 }
4129
4130 static void last_read_cb(MainWindow *mainwin, guint action,
4131                             GtkWidget *widget)
4132 {
4133         summary_select_last_read(mainwin->summaryview);
4134 }
4135
4136 static void parent_cb(MainWindow *mainwin, guint action,
4137                             GtkWidget *widget)
4138 {
4139         summary_select_parent(mainwin->summaryview);
4140 }
4141
4142 static void goto_folder_cb(MainWindow *mainwin, guint action,
4143                            GtkWidget *widget)
4144 {
4145         FolderItem *to_folder;
4146
4147         to_folder = foldersel_folder_sel(NULL, FOLDER_SEL_ALL, NULL);
4148
4149         if (to_folder)
4150                 folderview_select(mainwin->folderview, to_folder);
4151 }
4152
4153 static void goto_unread_folder_cb(MainWindow *mainwin, guint action,
4154                            GtkWidget *widget)
4155 {
4156         folderview_select_next_unread(mainwin->folderview, FALSE);
4157 }
4158
4159 static void copy_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
4160 {
4161         messageview_copy_clipboard(mainwin->messageview);
4162 }
4163
4164 static void allsel_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
4165 {
4166         MessageView *msgview = mainwin->messageview;
4167
4168         if (messageview_is_visible(msgview) &&
4169                  (GTK_WIDGET_HAS_FOCUS(msgview->mimeview->textview->text)))
4170                 messageview_select_all(mainwin->messageview);
4171         else
4172                 summary_select_all(mainwin->summaryview);
4173 }
4174
4175 static void select_thread_cb(MainWindow *mainwin, guint action,
4176                              GtkWidget *widget)
4177 {
4178         summary_select_thread(mainwin->summaryview, FALSE);
4179 }
4180
4181 static void delete_thread_cb(MainWindow *mainwin, guint action,
4182                              GtkWidget *widget)
4183 {
4184         summary_select_thread(mainwin->summaryview, TRUE);
4185 }
4186
4187 static void create_filter_cb(MainWindow *mainwin, guint action,
4188                              GtkWidget *widget)
4189 {
4190         summary_filter_open(mainwin->summaryview, (PrefsFilterType)action, 0);
4191 }
4192
4193 static void create_processing_cb(MainWindow *mainwin, guint action,
4194                              GtkWidget *widget)
4195 {
4196         summary_filter_open(mainwin->summaryview, (PrefsFilterType)action, 1);
4197 }
4198
4199 static void prefs_pre_processing_open_cb(MainWindow *mainwin, guint action,
4200                                          GtkWidget *widget)
4201 {
4202         prefs_filtering_open(&pre_global_processing,
4203                              _("Processing rules to apply before folder rules"),
4204                              MANUAL_ANCHOR_PROCESSING,
4205                              NULL, NULL, FALSE);
4206 }
4207
4208 static void prefs_post_processing_open_cb(MainWindow *mainwin, guint action,
4209                                           GtkWidget *widget)
4210 {
4211         prefs_filtering_open(&post_global_processing,
4212                              _("Processing rules to apply after folder rules"),
4213                              MANUAL_ANCHOR_PROCESSING,
4214                              NULL, NULL, FALSE);
4215 }
4216
4217 static void prefs_filtering_open_cb(MainWindow *mainwin, guint action,
4218                                     GtkWidget *widget)
4219 {
4220         prefs_filtering_open(&filtering_rules,
4221                              _("Filtering configuration"),
4222                              MANUAL_ANCHOR_FILTERING,
4223                              NULL, NULL, TRUE);
4224 }
4225
4226 static void prefs_template_open_cb(MainWindow *mainwin, guint action,
4227                                    GtkWidget *widget)
4228 {
4229         prefs_template_open();
4230 }
4231
4232 static void prefs_actions_open_cb(MainWindow *mainwin, guint action,
4233                                   GtkWidget *widget)
4234 {
4235         prefs_actions_open(mainwin);
4236 }
4237
4238 static void prefs_tags_open_cb(MainWindow *mainwin, guint action,
4239                                   GtkWidget *widget)
4240 {
4241         GSList * list = summary_get_selected_msg_list(mainwin->summaryview);
4242         tag_apply_open(list);
4243 }
4244 #if (defined(USE_OPENSSL) || defined (USE_GNUTLS))
4245 static void ssl_manager_open_cb(MainWindow *mainwin, guint action,
4246                                   GtkWidget *widget)
4247 {
4248         ssl_manager_open(mainwin);
4249 }
4250 #endif
4251 static void prefs_account_open_cb(MainWindow *mainwin, guint action,
4252                                   GtkWidget *widget)
4253 {
4254         if (!cur_account) {
4255                 new_account_cb(mainwin, 0, widget);
4256         } else {
4257                 account_open(cur_account);
4258         }
4259 }
4260
4261 static void new_account_cb(MainWindow *mainwin, guint action,
4262                            GtkWidget *widget)
4263 {
4264         account_edit_open();
4265         if (!compose_get_compose_list()) account_add();
4266 }
4267
4268 static void account_selector_menu_cb(GtkMenuItem *menuitem, gpointer data)
4269 {
4270         FolderItem *item = NULL;
4271         cur_account = (PrefsAccount *)data;
4272
4273         if (!mainwindow_get_mainwindow())
4274                 return;
4275         main_window_show_cur_account(mainwindow_get_mainwindow());
4276         toolbar_update(TOOLBAR_MAIN, mainwindow_get_mainwindow());
4277         main_window_set_menu_sensitive(mainwindow_get_mainwindow());
4278         toolbar_main_set_sensitive(mainwindow_get_mainwindow());
4279         item = folderview_get_selected_item(
4280                         mainwindow_get_mainwindow()->folderview);
4281         if (item) {
4282                 toolbar_set_compose_button
4283                         (mainwindow_get_mainwindow()->toolbar,
4284                          FOLDER_TYPE(item->folder) == F_NEWS ?
4285                          COMPOSEBUTTON_NEWS : COMPOSEBUTTON_MAIL);
4286         }
4287 }
4288
4289 static void account_receive_menu_cb(GtkMenuItem *menuitem, gpointer data)
4290 {
4291         MainWindow *mainwin = (MainWindow *)mainwin_list->data;
4292         PrefsAccount *account = (PrefsAccount *)data;
4293
4294         inc_account_mail(mainwin, account);
4295 }
4296 #ifndef MAEMO
4297 static void account_compose_menu_cb(GtkMenuItem *menuitem, gpointer data)
4298 {
4299         PrefsAccount *account = (PrefsAccount *)data;
4300
4301         compose_new_with_folderitem(account, NULL, NULL);
4302 }
4303 #endif
4304 static void prefs_open_cb(GtkMenuItem *menuitem, gpointer data)
4305 {
4306         prefs_gtk_open();
4307 }
4308
4309 static void plugins_open_cb(GtkMenuItem *menuitem, gpointer data)
4310 {
4311         pluginwindow_create();
4312 }
4313
4314 static void manual_open_cb(MainWindow *mainwin, guint action,
4315                            GtkWidget *widget)
4316 {
4317         manual_open((ManualType)action, NULL);
4318 }
4319
4320 static void legend_open_cb(GtkMenuItem *menuitem, gpointer data)
4321 {
4322         legend_show();
4323 }
4324
4325 static void scan_tree_func(Folder *folder, FolderItem *item, gpointer data)
4326 {
4327         MainWindow *mainwin = (MainWindow *)data;
4328         gchar *str;
4329
4330         if (item->path)
4331                 str = g_strdup_printf(_("Scanning folder %s%c%s ..."),
4332                                       LOCAL_FOLDER(folder)->rootpath,
4333                                       G_DIR_SEPARATOR,
4334                                       item->path);
4335         else
4336                 str = g_strdup_printf(_("Scanning folder %s ..."),
4337                                       LOCAL_FOLDER(folder)->rootpath);
4338
4339         STATUSBAR_PUSH(mainwin, str);
4340         STATUSBAR_POP(mainwin);
4341         g_free(str);
4342 }
4343
4344 static gboolean mainwindow_focus_in_event(GtkWidget *widget, GdkEventFocus *focus,
4345                                           gpointer data)
4346 {
4347         SummaryView *summary;
4348
4349         g_return_val_if_fail(data, FALSE);
4350         if (!g_list_find(mainwin_list, data))
4351                 return TRUE;
4352         summary = ((MainWindow *)data)->summaryview;
4353         g_return_val_if_fail(summary, FALSE);
4354
4355         if (GTK_CLIST(summary->ctree)->selection &&
4356             g_list_length(GTK_CLIST(summary->ctree)->selection) > 1)
4357                 return FALSE;
4358
4359         return FALSE;
4360 }
4361
4362 static gboolean mainwindow_visibility_event_cb(GtkWidget *widget, GdkEventVisibility *event,
4363                                           gpointer data)
4364 {
4365         is_obscured = (event->state == GDK_VISIBILITY_FULLY_OBSCURED);
4366         return FALSE;
4367 }
4368
4369 static gboolean mainwindow_state_event_cb(GtkWidget *widget, GdkEventWindowState *state,
4370                                           gpointer data)
4371 {
4372         if (!claws_is_starting()
4373                 && state->changed_mask&GDK_WINDOW_STATE_ICONIFIED
4374                 && state->new_window_state&GDK_WINDOW_STATE_ICONIFIED) {
4375
4376                 if (iconified_count > 0)
4377                         hooks_invoke(MAIN_WINDOW_GOT_ICONIFIED, NULL);
4378                 iconified_count++;
4379         }
4380         if (state->new_window_state == 0)
4381                 gtk_window_set_skip_taskbar_hint(GTK_WINDOW(widget), FALSE);
4382         return FALSE;
4383 }
4384
4385 gboolean mainwindow_is_obscured(void)
4386 {
4387         return is_obscured;
4388 }
4389
4390 /*
4391  * Harvest addresses for selected folder.
4392  */
4393 static void addr_harvest_cb( MainWindow *mainwin,
4394                             guint action,
4395                             GtkWidget *widget )
4396 {
4397         addressbook_harvest( mainwin->summaryview->folder_item, FALSE, NULL );
4398 }
4399
4400 /*
4401  * Harvest addresses for selected messages in summary view.
4402  */
4403 static void addr_harvest_msg_cb( MainWindow *mainwin,
4404                             guint action,
4405                             GtkWidget *widget )
4406 {
4407         summary_harvest_address( mainwin->summaryview );
4408 }
4409
4410 /*!
4411  *\brief        get a MainWindow
4412  *
4413  *\return       MainWindow * The first mainwindow in the mainwin_list
4414  */
4415 MainWindow *mainwindow_get_mainwindow(void)
4416 {
4417         if (mainwin_list && mainwin_list->data)
4418                 return (MainWindow *)(mainwin_list->data);
4419         else
4420                 return NULL;
4421 }
4422
4423 static gboolean mainwindow_progressindicator_hook(gpointer source, gpointer userdata)
4424 {
4425         ProgressData *data = (ProgressData *) source;
4426         MainWindow *mainwin = (MainWindow *) userdata;
4427
4428         switch (data->cmd) {
4429         case PROGRESS_COMMAND_START:
4430         case PROGRESS_COMMAND_STOP:
4431                 gtk_progress_bar_set_fraction
4432                         (GTK_PROGRESS_BAR(mainwin->progressbar), 0.0);
4433                 break;
4434         case PROGRESS_COMMAND_SET_PERCENTAGE:
4435                 gtk_progress_bar_set_fraction
4436                         (GTK_PROGRESS_BAR(mainwin->progressbar), data->value);
4437                 break;
4438         }
4439         while (gtk_events_pending()) gtk_main_iteration ();
4440
4441         return FALSE;
4442 }
4443
4444 static void sync_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
4445 {
4446         mainwindow_check_synchronise(mainwin, FALSE);
4447 }
4448
4449 void mainwindow_learn (MainWindow *mainwin, gboolean is_spam)
4450 {
4451         summary_mark_as_spam(mainwin->summaryview, is_spam, NULL);
4452 }
4453
4454 void mainwindow_jump_to(const gchar *target, gboolean popup)
4455 {
4456         gchar *tmp = NULL;
4457         gchar *p = NULL;
4458         FolderItem *item = NULL;
4459         gchar *msg = NULL;
4460         MainWindow *mainwin = mainwindow_get_mainwindow();
4461
4462         if (!target)
4463                 return;
4464
4465         if (!mainwin) {
4466                 g_print("not initialized\n");
4467                 return;
4468         }
4469
4470         tmp = g_strdup(target);
4471
4472         if ((p = strstr(tmp, "\r")) != NULL)
4473                 *p = '\0';
4474         if ((p = strstr(tmp, "\n")) != NULL)
4475                 *p = '\0';
4476
4477         if ((item = folder_find_item_from_identifier(tmp))) {
4478                 g_print("selecting folder '%s'\n", tmp);
4479                 folderview_select(mainwin->folderview, item);
4480                 if (popup)
4481                         main_window_popup(mainwin);
4482                 g_free(tmp);
4483                 return;
4484         }
4485
4486         msg = strrchr(tmp, G_DIR_SEPARATOR);
4487         if (msg) {
4488                 *msg++ = '\0';
4489                 if ((item = folder_find_item_from_identifier(tmp))) {
4490                         g_print("selecting folder '%s'\n", tmp);
4491                         folderview_select(mainwin->folderview, item);
4492                 } else {
4493                         g_print("'%s' not found\n", tmp);
4494                 }
4495                 if (item && msg && atoi(msg)) {
4496                         g_print("selecting message %d\n", atoi(msg));
4497                         summary_select_by_msgnum(mainwin->summaryview, atoi(msg));
4498                         summary_display_msg_selected(mainwin->summaryview, FALSE);
4499                         if (popup)
4500                                 main_window_popup(mainwin);
4501                         g_free(tmp);
4502                         return;
4503                 } else if (item && msg[0] == '<' && msg[strlen(msg)-1] == '>') {
4504                         MsgInfo *msginfo = NULL;
4505                         msg++;
4506                         msg[strlen(msg)-1] = '\0';
4507                         msginfo = folder_item_get_msginfo_by_msgid(item, msg);
4508                         if (msginfo) {
4509                                 g_print("selecting message %s\n", msg);
4510                                 summary_select_by_msgnum(mainwin->summaryview, msginfo->msgnum);
4511                                 summary_display_msg_selected(mainwin->summaryview, FALSE);
4512                                 if (popup)
4513                                         main_window_popup(mainwin);
4514                                 g_free(tmp);
4515                                 procmsg_msginfo_free(msginfo);
4516                                 return;
4517                         } else {
4518                                 g_print("'%s' not found\n", msg);
4519                         }
4520                 } else {
4521                         g_print("'%s' not found\n", msg);
4522                 }
4523         } else {
4524                 g_print("'%s' not found\n", tmp);
4525         }
4526
4527         g_free(tmp);
4528 }
4529
4530 void mainwindow_exit_folder(MainWindow *mainwin) {
4531         if (prefs_common.layout_mode == SMALL_LAYOUT) {
4532                 folderview_close_opened(mainwin->folderview);
4533                 mainwin_paned_show_first(GTK_PANED(mainwin->hpaned));
4534         }
4535         mainwin->in_folder = FALSE;
4536 }
4537
4538 void mainwindow_enter_folder(MainWindow *mainwin) {
4539         if (prefs_common.layout_mode == SMALL_LAYOUT) {
4540                 mainwin_paned_show_last(GTK_PANED(mainwin->hpaned));
4541         }
4542         mainwin->in_folder = TRUE;
4543 }
4544
4545 #ifdef MAEMO
4546 gboolean maemo_mainwindow_is_fullscreen(GtkWidget *widget)
4547 {
4548         gint w, h;
4549         gtk_window_get_size(GTK_WINDOW(widget), &w, &h);
4550         return (w == 800);
4551 }
4552
4553 void maemo_window_full_screen_if_needed (GtkWindow *window)
4554 {
4555         if (maemo_mainwindow_is_fullscreen(mainwindow_get_mainwindow()->window)) {
4556                 gtk_window_fullscreen(GTK_WINDOW(window));
4557         }
4558 }
4559
4560 void maemo_connect_key_press_to_mainwindow (GtkWindow *window)
4561 {
4562         g_signal_connect(G_OBJECT(window), "key_press_event",
4563                          G_CALLBACK(mainwindow_key_pressed), mainwindow_get_mainwindow());
4564 }
4565 #endif