src/mainwindow.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2002 Hiroyuki Yamamoto
   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 2 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, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 #include "defs.h"
  21
  22 #include <glib.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 <string.h>
  43
  44 #include "intl.h"
  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 "compose.h"
  59 #include "procmsg.h"
  60 #include "import.h"
  61 #include "export.h"
  62 #include "prefs_common.h"
  63 #include "prefs_actions.h"
  64 #include "prefs_filtering.h"
  65 #include "prefs_scoring.h"
  66 #include "prefs_account.h"
  67 #include "prefs_folder_item.h"
  68 #include "prefs_summary_column.h"
  69 #include "prefs_template.h"
  70 #include "account.h"
  71 #include "addressbook.h"
  72 #include "logwindow.h"
  73 #include "manage_window.h"
  74 #include "alertpanel.h"
  75 #include "statusbar.h"
  76 #include "inputdialog.h"
  77 #include "utils.h"
  78 #include "gtkutils.h"
  79 #include "codeconv.h"
  80 #include "about.h"
  81 #include "manual.h"
  82 #include "version.h"
  83 #include "selective_download.h"
  84 #include "ssl_manager.h"
  85 #include "sslcertwindow.h"
  86 #include "prefs_gtk.h"
  87 #include "pluginwindow.h"
  88
  89 #define AC_LABEL_WIDTH  240
  90
  91 /* list of all instantiated MainWindow */
  92 static GList *mainwin_list = NULL;
  93
  94 static GdkCursor *watch_cursor;
  95
  96 static void main_window_menu_callback_block     (MainWindow     *mainwin);
  97 static void main_window_menu_callback_unblock   (MainWindow     *mainwin);
  98
  99 static void main_window_show_cur_account        (MainWindow     *mainwin);
 100
 101 static void main_window_set_widgets             (MainWindow     *mainwin,
 102                                                  SeparateType    type);
 103
 104 #if 0
 105 static void toolbar_account_button_pressed      (GtkWidget      *widget,
 106                                                  GdkEventButton *event,
 107                                                  gpointer        data);
 108 #endif
 109 static void ac_label_button_pressed             (GtkWidget      *widget,
 110                                                  GdkEventButton *event,
 111                                                  gpointer        data);
 112 static void ac_menu_popup_closed                (GtkMenuShell   *menu_shell,
 113                                                  gpointer        data);
 114
 115 static gint main_window_close_cb        (GtkWidget      *widget,
 116                                          GdkEventAny    *event,
 117                                          gpointer        data);
 118 static gint folder_window_close_cb      (GtkWidget      *widget,
 119                                          GdkEventAny    *event,
 120                                          gpointer        data);
 121 static gint message_window_close_cb     (GtkWidget      *widget,
 122                                          GdkEventAny    *event,
 123                                          gpointer        data);
 124
 125 static void add_mailbox_cb       (MainWindow    *mainwin,
 126                                   guint          action,
 127                                   GtkWidget     *widget);
 128 static void add_mbox_cb          (MainWindow    *mainwin,
 129                                   guint          action,
 130                                   GtkWidget     *widget);
 131 static void update_folderview_cb (MainWindow    *mainwin,
 132                                   guint          action,
 133                                   GtkWidget     *widget);
 134 static void new_folder_cb        (MainWindow    *mainwin,
 135                                   guint          action,
 136                                   GtkWidget     *widget);
 137 static void rename_folder_cb     (MainWindow    *mainwin,
 138                                   guint          action,
 139                                   GtkWidget     *widget);
 140 static void delete_folder_cb     (MainWindow    *mainwin,
 141                                   guint          action,
 142                                   GtkWidget     *widget);
 143 static void import_mbox_cb       (MainWindow    *mainwin,
 144                                   guint          action,
 145                                   GtkWidget     *widget);
 146 static void export_mbox_cb       (MainWindow    *mainwin,
 147                                   guint          action,
 148                                   GtkWidget     *widget);
 149 static void empty_trash_cb       (MainWindow    *mainwin,
 150                                   guint          action,
 151                                   GtkWidget     *widget);
 152
 153 static void save_as_cb           (MainWindow    *mainwin,
 154                                   guint          action,
 155                                   GtkWidget     *widget);
 156 static void print_cb             (MainWindow    *mainwin,
 157                                   guint          action,
 158                                   GtkWidget     *widget);
 159 static void app_exit_cb          (MainWindow    *mainwin,
 160                                   guint          action,
 161                                   GtkWidget     *widget);
 162
 163 static void search_cb            (MainWindow    *mainwin,
 164                                   guint          action,
 165                                   GtkWidget     *widget);
 166
 167 static void toggle_folder_cb     (MainWindow    *mainwin,
 168                                   guint          action,
 169                                   GtkWidget     *widget);
 170 static void toggle_message_cb    (MainWindow    *mainwin,
 171                                   guint          action,
 172                                   GtkWidget     *widget);
 173 static void toggle_toolbar_cb    (MainWindow    *mainwin,
 174                                   guint          action,
 175                                   GtkWidget     *widget);
 176 static void toggle_statusbar_cb  (MainWindow    *mainwin,
 177                                   guint          action,
 178                                   GtkWidget     *widget);
 179 static void separate_widget_cb   (MainWindow    *mainwin,
 180                                   guint          action,
 181                                   GtkWidget     *widget);
 182
 183 static void addressbook_open_cb (MainWindow     *mainwin,
 184                                  guint           action,
 185                                  GtkWidget      *widget);
 186 static void log_window_show_cb  (MainWindow     *mainwin,
 187                                  guint           action,
 188                                  GtkWidget      *widget);
 189 static void sel_download_cb          (MainWindow *mainwin,
 190                                  guint action,
 191                                  GtkWidget *widget);
 192
 193 static void inc_cancel_cb               (MainWindow     *mainwin,
 194                                          guint           action,
 195                                          GtkWidget      *widget);
 196
 197 static void open_msg_cb                 (MainWindow     *mainwin,
 198                                          guint           action,
 199                                          GtkWidget      *widget);
 200
 201 static void view_source_cb              (MainWindow     *mainwin,
 202                                          guint           action,
 203                                          GtkWidget      *widget);
 204
 205 static void show_all_header_cb          (MainWindow     *mainwin,
 206                                          guint           action,
 207                                          GtkWidget      *widget);
 208
 209 static void reedit_cb                   (MainWindow     *mainwin,
 210                                          guint           action,
 211                                          GtkWidget      *widget);
 212
 213 static void move_to_cb                  (MainWindow     *mainwin,
 214                                          guint           action,
 215                                          GtkWidget      *widget);
 216 static void copy_to_cb                  (MainWindow     *mainwin,
 217                                          guint           action,
 218                                          GtkWidget      *widget);
 219 static void delete_cb                   (MainWindow     *mainwin,
 220                                          guint           action,
 221                                          GtkWidget      *widget);
 222
 223 static void cancel_cb                   (MainWindow     *mainwin,
 224                                          guint           action,
 225                                          GtkWidget      *widget);
 226
 227 static void mark_cb                     (MainWindow     *mainwin,
 228                                          guint           action,
 229                                          GtkWidget      *widget);
 230 static void unmark_cb                   (MainWindow     *mainwin,
 231                                          guint           action,
 232                                          GtkWidget      *widget);
 233
 234 static void mark_as_unread_cb           (MainWindow     *mainwin,
 235                                          guint           action,
 236                                          GtkWidget      *widget);
 237 static void mark_as_read_cb             (MainWindow     *mainwin,
 238                                          guint           action,
 239                                          GtkWidget      *widget);
 240 static void mark_all_read_cb            (MainWindow     *mainwin,
 241                                          guint           action,
 242                                          GtkWidget      *widget);
 243 static void add_address_cb              (MainWindow     *mainwin,
 244                                          guint           action,
 245                                          GtkWidget      *widget);
 246
 247 static void set_charset_cb              (MainWindow     *mainwin,
 248                                          guint           action,
 249                                          GtkWidget      *widget);
 250
 251 static void hide_read_messages   (MainWindow    *mainwin,
 252                                   guint          action,
 253                                   GtkWidget     *widget);
 254
 255 static void thread_cb            (MainWindow    *mainwin,
 256                                   guint          action,
 257                                   GtkWidget     *widget);
 258 static void expand_threads_cb    (MainWindow    *mainwin,
 259                                   guint          action,
 260                                   GtkWidget     *widget);
 261 static void collapse_threads_cb  (MainWindow    *mainwin,
 262                                   guint          action,
 263                                   GtkWidget     *widget);
 264
 265 static void set_display_item_cb  (MainWindow    *mainwin,
 266                                   guint          action,
 267                                   GtkWidget     *widget);
 268 static void sort_summary_cb      (MainWindow    *mainwin,
 269                                   guint          action,
 270                                   GtkWidget     *widget);
 271 static void sort_summary_type_cb (MainWindow    *mainwin,
 272                                   guint          action,
 273                                   GtkWidget     *widget);
 274 static void attract_by_subject_cb(MainWindow    *mainwin,
 275                                   guint          action,
 276                                   GtkWidget     *widget);
 277
 278 static void delete_duplicated_cb (MainWindow    *mainwin,
 279                                   guint          action,
 280                                   GtkWidget     *widget);
 281 static void filter_cb            (MainWindow    *mainwin,
 282                                   guint          action,
 283                                   GtkWidget     *widget);
 284 static void execute_summary_cb   (MainWindow    *mainwin,
 285                                   guint          action,
 286                                   GtkWidget     *widget);
 287 static void update_summary_cb    (MainWindow    *mainwin,
 288                                   guint          action,
 289                                   GtkWidget     *widget);
 290
 291 static void prev_cb              (MainWindow    *mainwin,
 292                                   guint          action,
 293                                   GtkWidget     *widget);
 294 static void next_cb              (MainWindow    *mainwin,
 295                                   guint          action,
 296                                   GtkWidget     *widget);
 297 static void next_unread_cb       (MainWindow    *mainwin,
 298                                   guint          action,
 299                                   GtkWidget     *widget);
 300 static void prev_unread_cb       (MainWindow    *mainwin,
 301                                   guint          action,
 302                                   GtkWidget     *widget);
 303
 304 static void prev_new_cb          (MainWindow    *mainwin,
 305                                   guint          action,
 306                                   GtkWidget     *widget);
 307 static void next_new_cb          (MainWindow    *mainwin,
 308                                   guint          action,
 309                                   GtkWidget     *widget);
 310 static void prev_marked_cb       (MainWindow    *mainwin,
 311                                   guint          action,
 312                                   GtkWidget     *widget);
 313 static void next_marked_cb       (MainWindow    *mainwin,
 314                                   guint          action,
 315                                   GtkWidget     *widget);
 316 static void prev_labeled_cb      (MainWindow    *mainwin,
 317                                   guint          action,
 318                                   GtkWidget     *widget);
 319 static void next_labeled_cb      (MainWindow    *mainwin,
 320                                   guint          action,
 321                                   GtkWidget     *widget);
 322
 323 static void goto_folder_cb       (MainWindow    *mainwin,
 324                                   guint          action,
 325                                   GtkWidget     *widget);
 326
 327 static void copy_cb              (MainWindow    *mainwin,
 328                                   guint          action,
 329                                   GtkWidget     *widget);
 330 static void allsel_cb            (MainWindow    *mainwin,
 331                                   guint          action,
 332                                   GtkWidget     *widget);
 333 static void select_thread_cb     (MainWindow    *mainwin,
 334                                   guint          action,
 335                                   GtkWidget     *widget);
 336
 337 static void create_filter_cb     (MainWindow    *mainwin,
 338                                   guint          action,
 339                                   GtkWidget     *widget);
 340
 341 static void prefs_common_open_cb        (MainWindow     *mainwin,
 342                                          guint           action,
 343                                          GtkWidget      *widget);
 344 static void prefs_template_open_cb      (MainWindow     *mainwin,
 345                                          guint           action,
 346                                          GtkWidget      *widget);
 347 static void prefs_actions_open_cb       (MainWindow     *mainwin,
 348                                          guint           action,
 349                                          GtkWidget      *widget);
 350 static void prefs_account_open_cb       (MainWindow     *mainwin,
 351                                          guint           action,
 352                                          GtkWidget      *widget);
 353 static void prefs_scoring_open_cb       (MainWindow     *mainwin,
 354                                          guint           action,
 355                                          GtkWidget      *widget);
 356 static void prefs_filtering_open_cb     (MainWindow     *mainwin,
 357                                          guint           action,
 358                                          GtkWidget      *widget);
 359 #ifdef USE_OPENSSL
 360 static void ssl_manager_open_cb         (MainWindow     *mainwin,
 361                                          guint           action,
 362                                          GtkWidget      *widget);
 363 #endif
 364 static void new_account_cb       (MainWindow    *mainwin,
 365                                   guint          action,
 366                                   GtkWidget     *widget);
 367
 368 static void account_menu_cb      (GtkMenuItem   *menuitem,
 369                                   gpointer       data);
 370
 371 static void prefs_open_cb       (GtkMenuItem    *menuitem,
 372                                  gpointer        data);
 373 static void plugins_open_cb     (GtkMenuItem    *menuitem,
 374                                  gpointer        data);
 375
 376 static void online_switch_clicked(GtkButton     *btn,
 377                                   gpointer data);
 378
 379 static void manual_open_cb       (MainWindow    *mainwin,
 380                                   guint          action,
 381                                   GtkWidget     *widget);
 382
 383 static void scan_tree_func       (Folder        *folder,
 384                                   FolderItem    *item,
 385                                   gpointer       data);
 386
 387 static void toggle_work_offline_cb(MainWindow *mainwin, guint action, GtkWidget *widget);
 388
 389 static void addr_harvest_cb      ( MainWindow  *mainwin,
 390                                    guint       action,
 391                                    GtkWidget   *widget );
 392
 393 static void addr_harvest_msg_cb  ( MainWindow  *mainwin,
 394                                    guint       action,
 395                                    GtkWidget   *widget );
 396
 397 static gboolean mainwindow_focus_in_event       (GtkWidget      *widget,
 398                                                  GdkEventFocus  *focus,
 399                                                  gpointer        data);
 400 void main_window_reply_cb                       (MainWindow     *mainwin,
 401                                                  guint           action,
 402                                                  GtkWidget      *widget);
 403 #define  SEPARATE_ACTION 500
 404
 405 static GtkItemFactoryEntry mainwin_entries[] =
 406 {
 407         {N_("/_File"),                          NULL, NULL, 0, "<Branch>"},
 408         {N_("/_File/_Add mailbox..."),          NULL, add_mailbox_cb, 0, NULL},
 409         {N_("/_File/_Add mbox mailbox..."),     NULL, add_mbox_cb, 0, NULL},
 410         {N_("/_File/_Check for new messages in all folders"),
 411                                                 NULL, update_folderview_cb, 0, NULL},
 412         {N_("/_File/_Folder"),                  NULL, NULL, 0, "<Branch>"},
 413         {N_("/_File/_Folder/Create _new folder..."),
 414                                                 NULL, new_folder_cb, 0, NULL},
 415         {N_("/_File/_Folder/_Rename folder..."),NULL, rename_folder_cb, 0, NULL},
 416         {N_("/_File/_Folder/_Delete folder"),   NULL, delete_folder_cb, 0, NULL},
 417         {N_("/_File/_Import mbox file..."),     NULL, import_mbox_cb, 0, NULL},
 418         {N_("/_File/_Export to mbox file..."),  NULL, export_mbox_cb, 0, NULL},
 419         {N_("/_File/Empty _trash"),             "<shift>D", empty_trash_cb, 0, NULL},
 420         {N_("/_File/_Work offline"),            "<control>W", toggle_work_offline_cb, 0, "<ToggleItem>"},
 421         {N_("/_File/---"),                      NULL, NULL, 0, "<Separator>"},
 422         {N_("/_File/_Save as..."),              "<control>S", save_as_cb, 0, NULL},
 423         {N_("/_File/_Print..."),                NULL, print_cb, 0, NULL},
 424         {N_("/_File/---"),                      NULL, NULL, 0, "<Separator>"},
 425         /* {N_("/_File/_Close"),                "<alt>W", app_exit_cb, 0, NULL}, */
 426         {N_("/_File/E_xit"),                    "<control>Q", app_exit_cb, 0, NULL},
 427
 428         {N_("/_Edit"),                          NULL, NULL, 0, "<Branch>"},
 429         {N_("/_Edit/_Copy"),                    "<control>C", copy_cb, 0, NULL},
 430         {N_("/_Edit/Select _all"),              "<control>A", allsel_cb, 0, NULL},
 431         {N_("/_Edit/Select _thread"),           NULL, select_thread_cb, 0, NULL},
 432         {N_("/_Edit/---"),                      NULL, NULL, 0, "<Separator>"},
 433         {N_("/_Edit/_Find in current message..."),
 434                                                 "<control>F", search_cb, 0, NULL},
 435         {N_("/_Edit/_Search folder..."),        "<shift><control>F", search_cb, 1, NULL},
 436         {N_("/_View"),                          NULL, NULL, 0, "<Branch>"},
 437         {N_("/_View/Show or hi_de"),            NULL, NULL, 0, "<Branch>"},
 438         {N_("/_View/Show or hi_de/_Folder tree"),
 439                                                 NULL, toggle_folder_cb, 0, "<ToggleItem>"},
 440         {N_("/_View/Show or hi_de/_Message view"),
 441                                                 "V", toggle_message_cb, 0, "<ToggleItem>"},
 442         {N_("/_View/Show or hi_de/_Toolbar"),
 443                                                 NULL, NULL, 0, "<Branch>"},
 444         {N_("/_View/Show or hi_de/_Toolbar/Icon _and text"),
 445                                                 NULL, toggle_toolbar_cb, TOOLBAR_BOTH, "<RadioItem>"},
 446         {N_("/_View/Show or hi_de/_Toolbar/_Icon"),
 447                                                 NULL, toggle_toolbar_cb, TOOLBAR_ICON, "/View/Show or hide/Toolbar/Icon and text"},
 448         {N_("/_View/Show or hi_de/_Toolbar/_Text"),
 449                                                 NULL, toggle_toolbar_cb, TOOLBAR_TEXT, "/View/Show or hide/Toolbar/Icon and text"},
 450         {N_("/_View/Show or hi_de/_Toolbar/_None"),
 451                                                 NULL, toggle_toolbar_cb, TOOLBAR_NONE, "/View/Show or hide/Toolbar/Icon and text"},
 452         {N_("/_View/Show or hi_de/Status _bar"),
 453                                                 NULL, toggle_statusbar_cb, 0, "<ToggleItem>"},
 454         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
 455         {N_("/_View/Separate f_older tree"),    NULL, separate_widget_cb, SEPARATE_FOLDER, "<ToggleItem>"},
 456         {N_("/_View/Separate m_essage view"),   NULL, separate_widget_cb, SEPARATE_MESSAGE, "<ToggleItem>"},
 457         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
 458         {N_("/_View/_Sort"),                    NULL, NULL, 0, "<Branch>"},
 459         {N_("/_View/_Sort/by _number"),         NULL, sort_summary_cb, SORT_BY_NUMBER, "<RadioItem>"},
 460         {N_("/_View/_Sort/by s_ize"),           NULL, sort_summary_cb, SORT_BY_SIZE, "/View/Sort/by number"},
 461         {N_("/_View/_Sort/by _date"),           NULL, sort_summary_cb, SORT_BY_DATE, "/View/Sort/by number"},
 462         {N_("/_View/_Sort/by _from"),           NULL, sort_summary_cb, SORT_BY_FROM, "/View/Sort/by number"},
 463         {N_("/_View/_Sort/by _recipient"),      NULL, sort_summary_cb, SORT_BY_TO, "/View/Sort/by number"},
 464         {N_("/_View/_Sort/by _subject"),        NULL, sort_summary_cb, SORT_BY_SUBJECT, "/View/Sort/by number"},
 465         {N_("/_View/_Sort/by _color label"),
 466                                                 NULL, sort_summary_cb, SORT_BY_LABEL, "/View/Sort/by number"},
 467         {N_("/_View/_Sort/by _mark"),           NULL, sort_summary_cb, SORT_BY_MARK, "/View/Sort/by number"},
 468         {N_("/_View/_Sort/by _status"),         NULL, sort_summary_cb, SORT_BY_STATUS, "/View/Sort/by number"},
 469         {N_("/_View/_Sort/by a_ttachment"),
 470                                                 NULL, sort_summary_cb, SORT_BY_MIME, "/View/Sort/by number"},
 471         {N_("/_View/_Sort/by score"),           NULL, sort_summary_cb, SORT_BY_SCORE, "/View/Sort/by number"},
 472         {N_("/_View/_Sort/by locked"),          NULL, sort_summary_cb, SORT_BY_LOCKED, "/View/Sort/by number"},
 473         {N_("/_View/_Sort/D_on't sort"),        NULL, sort_summary_cb, SORT_BY_NONE, "/View/Sort/by number"},
 474         {N_("/_View/_Sort/---"),                NULL, NULL, 0, "<Separator>"},
 475         {N_("/_View/_Sort/Ascending"),          NULL, sort_summary_type_cb, SORT_ASCENDING, "<RadioItem>"},
 476         {N_("/_View/_Sort/Descending"),         NULL, sort_summary_type_cb, SORT_DESCENDING, "/View/Sort/Ascending"},
 477         {N_("/_View/_Sort/---"),                NULL, NULL, 0, "<Separator>"},
 478         {N_("/_View/_Sort/_Attract by subject"),
 479                                                 NULL, attract_by_subject_cb, 0, NULL},
 480         {N_("/_View/Th_read view"),             "<control>T", thread_cb, 0, "<ToggleItem>"},
 481         {N_("/_View/E_xpand all threads"),      NULL, expand_threads_cb, 0, NULL},
 482         {N_("/_View/Co_llapse all threads"),    NULL, collapse_threads_cb, 0, NULL},
 483         {N_("/_View/_Hide read messages"),      NULL, hide_read_messages, 0, "<ToggleItem>"},
 484         {N_("/_View/Set displayed _items..."),  NULL, set_display_item_cb, 0, NULL},
 485
 486         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
 487         {N_("/_View/_Go to"),                   NULL, NULL, 0, "<Branch>"},
 488         {N_("/_View/_Go to/_Prev message"),     "P", prev_cb, 0, NULL},
 489         {N_("/_View/_Go to/_Next message"),     "N", next_cb, 0, NULL},
 490         {N_("/_View/_Go to/---"),               NULL, NULL, 0, "<Separator>"},
 491         {N_("/_View/_Go to/P_rev unread message"),
 492                                                 "<shift>P", prev_unread_cb, 0, NULL},
 493         {N_("/_View/_Go to/N_ext unread message"),
 494                                                 "<shift>N", next_unread_cb, 0, NULL},
 495         {N_("/_View/_Go to/---"),               NULL, NULL, 0, "<Separator>"},
 496         {N_("/_View/_Go to/Prev ne_w message"), NULL, prev_new_cb, 0, NULL},
 497         {N_("/_View/_Go to/Ne_xt new message"), NULL, next_new_cb, 0, NULL},
 498         {N_("/_View/_Go to/---"),               NULL, NULL, 0, "<Separator>"},
 499         {N_("/_View/_Go to/Prev _marked message"),
 500                                                 NULL, prev_marked_cb, 0, NULL},
 501         {N_("/_View/_Go to/Next m_arked message"),
 502                                                 NULL, next_marked_cb, 0, NULL},
 503         {N_("/_View/_Go to/---"),               NULL, NULL, 0, "<Separator>"},
 504         {N_("/_View/_Go to/Prev _labeled message"),
 505                                                 NULL, prev_labeled_cb, 0, NULL},
 506         {N_("/_View/_Go to/Next la_beled message"),
 507                                                 NULL, next_labeled_cb, 0, NULL},
 508         {N_("/_View/_Go to/---"),               NULL, NULL, 0, "<Separator>"},
 509         {N_("/_View/_Go to/Other _folder..."),  "G", goto_folder_cb, 0, NULL},
 510         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
 511
 512 #define CODESET_SEPARATOR \
 513         {N_("/_View/_Code set/---"),            NULL, NULL, 0, "<Separator>"}
 514 #define CODESET_ACTION(action) \
 515          NULL, set_charset_cb, action, "/View/Code set/Auto detect"
 516
 517         {N_("/_View/_Code set"),                NULL, NULL, 0, "<Branch>"},
 518         {N_("/_View/_Code set/_Auto detect"),
 519          NULL, set_charset_cb, C_AUTO, "<RadioItem>"},
 520         {N_("/_View/_Code set/---"),            NULL, NULL, 0, "<Separator>"},
 521         {N_("/_View/_Code set/7bit ascii (US-ASC_II)"),
 522          CODESET_ACTION(C_US_ASCII)},
 523
 524 #if HAVE_ICONV
 525         {N_("/_View/_Code set/Unicode (_UTF-8)"),
 526          CODESET_ACTION(C_UTF_8)},
 527         CODESET_SEPARATOR,
 528 #endif
 529         {N_("/_View/_Code set/Western European (ISO-8859-_1)"),
 530          CODESET_ACTION(C_ISO_8859_1)},
 531         {N_("/_View/_Code set/Western European (ISO-8859-15)"),
 532          CODESET_ACTION(C_ISO_8859_15)},
 533         CODESET_SEPARATOR,
 534 #if HAVE_ICONV
 535         {N_("/_View/_Code set/Central European (ISO-8859-_2)"),
 536          CODESET_ACTION(C_ISO_8859_2)},
 537         CODESET_SEPARATOR,
 538         {N_("/_View/_Code set/_Baltic (ISO-8859-13)"),
 539          CODESET_ACTION(C_ISO_8859_13)},
 540         {N_("/_View/_Code set/Baltic (ISO-8859-_4)"),
 541          CODESET_ACTION(C_ISO_8859_4)},
 542         CODESET_SEPARATOR,
 543         {N_("/_View/_Code set/Greek (ISO-8859-_7)"),
 544          CODESET_ACTION(C_ISO_8859_7)},
 545         CODESET_SEPARATOR,
 546         {N_("/_View/_Code set/Turkish (ISO-8859-_9)"),
 547          CODESET_ACTION(C_ISO_8859_9)},
 548         CODESET_SEPARATOR,
 549         {N_("/_View/_Code set/Cyrillic (ISO-8859-_5)"),
 550          CODESET_ACTION(C_ISO_8859_5)},
 551         {N_("/_View/_Code set/Cyrillic (KOI8-_R)"),
 552          CODESET_ACTION(C_KOI8_R)},
 553         {N_("/_View/_Code set/Cyrillic (Windows-1251)"),
 554          CODESET_ACTION(C_WINDOWS_1251)},
 555         CODESET_SEPARATOR,
 556 #endif
 557         {N_("/_View/_Code set/Japanese (ISO-2022-_JP)"),
 558          CODESET_ACTION(C_ISO_2022_JP)},
 559 #if HAVE_ICONV
 560         {N_("/_View/_Code set/Japanese (ISO-2022-JP-2)"),
 561          CODESET_ACTION(C_ISO_2022_JP_2)},
 562 #endif
 563         {N_("/_View/_Code set/Japanese (_EUC-JP)"),
 564          CODESET_ACTION(C_EUC_JP)},
 565         {N_("/_View/_Code set/Japanese (_Shift__JIS)"),
 566          CODESET_ACTION(C_SHIFT_JIS)},
 567 #if HAVE_ICONV
 568         CODESET_SEPARATOR,
 569         {N_("/_View/_Code set/Simplified Chinese (_GB2312)"),
 570          CODESET_ACTION(C_GB2312)},
 571         {N_("/_View/_Code set/Traditional Chinese (_Big5)"),
 572          CODESET_ACTION(C_BIG5)},
 573         {N_("/_View/_Code set/Traditional Chinese (EUC-_TW)"),
 574          CODESET_ACTION(C_EUC_TW)},
 575         {N_("/_View/_Code set/Chinese (ISO-2022-_CN)"),
 576          CODESET_ACTION(C_ISO_2022_CN)},
 577         CODESET_SEPARATOR,
 578         {N_("/_View/_Code set/Korean (EUC-_KR)"),
 579          CODESET_ACTION(C_EUC_KR)},
 580         {N_("/_View/_Code set/Korean (ISO-2022-KR)"),
 581          CODESET_ACTION(C_ISO_2022_KR)},
 582         CODESET_SEPARATOR,
 583         {N_("/_View/_Code set/Thai (TIS-620)"),
 584          CODESET_ACTION(C_TIS_620)},
 585         {N_("/_View/_Code set/Thai (Windows-874)"),
 586          CODESET_ACTION(C_WINDOWS_874)},
 587 #endif
 588
 589 #undef CODESET_SEPARATOR
 590 #undef CODESET_ACTION
 591
 592         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
 593         {N_("/_View/Open in new _window"),      "<control><alt>N", open_msg_cb, 0, NULL},
 594         {N_("/_View/Mess_age source"),          "<control>U", view_source_cb, 0, NULL},
 595         {N_("/_View/Show all _headers"),        "<control>H", show_all_header_cb, 0, "<ToggleItem>"},
 596         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
 597         {N_("/_View/_Update summary"),          "<control><alt>U", update_summary_cb,  0, NULL},
 598
 599         {N_("/_Message"),                       NULL, NULL, 0, "<Branch>"},
 600         {N_("/_Message/Get new ma_il"),         "<control>I",   inc_mail_cb, 0, NULL},
 601         {N_("/_Message/Get from _all accounts"),
 602                                                 "<shift><control>I", inc_all_account_mail_cb, 0, NULL},
 603         {N_("/_Message/Cancel receivin_g"),     NULL, inc_cancel_cb, 0, NULL},
 604         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 605         {N_("/_Message/_Send queued messages"), NULL, send_queue_cb, 0, NULL},
 606         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 607         {N_("/_Message/Compose a_n email message"),     "<control>M", compose_mail_cb, 0, NULL},
 608         {N_("/_Message/Compose a news message"),        NULL,   compose_news_cb, 0, NULL},
 609         {N_("/_Message/_Reply"),                "<control>R",   main_window_reply_cb, COMPOSE_REPLY, NULL},
 610         {N_("/_Message/Repl_y to"),             NULL, NULL, 0, "<Branch>"},
 611         {N_("/_Message/Repl_y to/_all"),        "<shift><control>R", main_window_reply_cb, COMPOSE_REPLY_TO_ALL, NULL},
 612         {N_("/_Message/Repl_y to/_sender"),     NULL, main_window_reply_cb, COMPOSE_REPLY_TO_SENDER, NULL},
 613         {N_("/_Message/Repl_y to/mailing _list"),
 614                                                 "<control>L", main_window_reply_cb, COMPOSE_REPLY_TO_LIST, NULL},
 615         {N_("/_Message/Follow-up and reply to"),NULL, main_window_reply_cb, COMPOSE_FOLLOWUP_AND_REPLY_TO, NULL},
 616         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 617         {N_("/_Message/_Forward"),              "<control><alt>F", main_window_reply_cb, COMPOSE_FORWARD, NULL},
 618         {N_("/_Message/Redirect"),              NULL, main_window_reply_cb, COMPOSE_REDIRECT, NULL},
 619         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 620         {N_("/_Message/Re-_edit"),              NULL, reedit_cb, 0, NULL},
 621         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 622         {N_("/_Message/M_ove..."),              "<control>O", move_to_cb, 0, NULL},
 623         {N_("/_Message/_Copy..."),              "<shift><control>O", copy_to_cb, 0, NULL},
 624         {N_("/_Message/_Delete"),               "<control>D", delete_cb,  0, NULL},
 625         {N_("/_Message/Cancel a news message"), "", cancel_cb,  0, NULL},
 626         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 627         {N_("/_Message/_Mark"),                 NULL, NULL, 0, "<Branch>"},
 628         {N_("/_Message/_Mark/_Mark"),           "<shift>asterisk", mark_cb, 0, NULL},
 629         {N_("/_Message/_Mark/_Unmark"),         "U", unmark_cb, 0, NULL},
 630         {N_("/_Message/_Mark/---"),             NULL, NULL, 0, "<Separator>"},
 631         {N_("/_Message/_Mark/Mark as unr_ead"), "<shift>exclam", mark_as_unread_cb, 0, NULL},
 632         {N_("/_Message/_Mark/Mark as rea_d"),
 633                                                 NULL, mark_as_read_cb, 0, NULL},
 634         {N_("/_Message/_Mark/Mark all _read"),  NULL, mark_all_read_cb, 0, NULL},
 635
 636         {N_("/_Tools"),                         NULL, NULL, 0, "<Branch>"},
 637         {N_("/_Tools/_Selective download..."),  "<alt>S", sel_download_cb, 0, NULL},
 638         {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
 639         {N_("/_Tools/_Address book..."),        "<shift><control>A", addressbook_open_cb, 0, NULL},
 640         {N_("/_Tools/Add sender to address boo_k"),
 641                                                 NULL, add_address_cb, 0, NULL},
 642         {N_("/_Tools/_Harvest addresses"),      NULL, NULL, 0, "<Branch>"},
 643         {N_("/_Tools/_Harvest addresses/from _Folder..."),
 644                                                 NULL, addr_harvest_cb, 0, NULL},
 645         {N_("/_Tools/_Harvest addresses/from _Messages..."),
 646                                                 NULL, addr_harvest_msg_cb, 0, NULL},
 647         {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
 648         {N_("/_Tools/_Filter messages"),                NULL, filter_cb, 0, NULL},
 649         {N_("/_Tools/_Create filter rule"),     NULL, NULL, 0, "<Branch>"},
 650         {N_("/_Tools/_Create filter rule/_Automatically"),
 651                                                 NULL, create_filter_cb, FILTER_BY_AUTO, NULL},
 652         {N_("/_Tools/_Create filter rule/by _From"),
 653                                                 NULL, create_filter_cb, FILTER_BY_FROM, NULL},
 654         {N_("/_Tools/_Create filter rule/by _To"),
 655                                                 NULL, create_filter_cb, FILTER_BY_TO, NULL},
 656         {N_("/_Tools/_Create filter rule/by _Subject"),
 657                                                 NULL, create_filter_cb, FILTER_BY_SUBJECT, NULL},
 658         {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
 659         {N_("/_Tools/Actio_ns"),                NULL, NULL, 0, "<Branch>"},
 660         {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
 661         {N_("/_Tools/Delete du_plicated messages"),
 662                                                 NULL, delete_duplicated_cb,   0, NULL},
 663         {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
 664         {N_("/_Tools/E_xecute"),                "X", execute_summary_cb, 0, NULL},
 665 #ifdef USE_OPENSSL
 666         {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
 667         {N_("/_Tools/SSL certi_ficates..."),
 668                                                 NULL, ssl_manager_open_cb, 0, NULL},
 669 #endif
 670         {N_("/_Tools/---"),                     NULL, NULL, 0, "<Separator>"},
 671         {N_("/_Tools/_Log window"),             "<shift><control>L", log_window_show_cb, 0, NULL},
 672
 673         {N_("/_Configuration"),                 NULL, NULL, 0, "<Branch>"},
 674         {N_("/_Configuration/C_hange current account"),
 675                                                 NULL, NULL, 0, "<Branch>"},
 676         {N_("/_Configuration/_Preferences for current account..."),
 677                                                 NULL, prefs_account_open_cb, 0, NULL},
 678         {N_("/_Configuration/Create _new account..."),
 679                                                 NULL, new_account_cb, 0, NULL},
 680         {N_("/_Configuration/_Edit accounts..."),
 681                                                 NULL, account_edit_open, 0, NULL},
 682         {N_("/_Configuration/---"),             NULL, NULL, 0, "<Separator>"},
 683         {N_("/_Configuration/_Common preferences..."),
 684                                                 NULL, prefs_common_open_cb, 0, NULL},
 685         {N_("/_Configuration/_Scoring..."),
 686                                                 NULL, prefs_scoring_open_cb, 0, NULL},
 687         {N_("/_Configuration/_Filtering..."),
 688                                                 NULL, prefs_filtering_open_cb, 0, NULL},
 689         {N_("/_Configuration/_Templates..."),   NULL, prefs_template_open_cb, 0, NULL},
 690         {N_("/_Configuration/_Actions..."),     NULL, prefs_actions_open_cb, 0, NULL},
 691         {N_("/_Configuration/_Other Preferences..."),  NULL, prefs_open_cb, 0, NULL},
 692         {N_("/_Configuration/Plugins..."),      NULL, plugins_open_cb, 0, NULL},
 693
 694         {N_("/_Help"),                          NULL, NULL, 0, "<Branch>"},
 695         {N_("/_Help/_Manual (Local)"),          NULL, manual_open_cb, MANUAL_MANUAL_LOCAL, NULL},
 696         {N_("/_Help/_Manual (Sylpheed Doc Homepage)"),
 697                                                 NULL, manual_open_cb, MANUAL_MANUAL_SYLDOC, NULL},
 698         {N_("/_Help/_FAQ (Local)"),             NULL, manual_open_cb, MANUAL_FAQ_LOCAL, NULL},
 699         {N_("/_Help/_FAQ (Sylpheed Doc Homepage)"),
 700                                                 NULL, manual_open_cb, MANUAL_FAQ_SYLDOC, NULL},
 701         {N_("/_Help/---"),                      NULL, NULL, 0, "<Separator>"},
 702         {N_("/_Help/_About"),                   NULL, about_show, 0, NULL}
 703 };
 704
 705 MainWindow *main_window_create(SeparateType type)
 706 {
 707         MainWindow *mainwin;
 708         GtkWidget *window;
 709         GtkWidget *vbox;
 710         GtkWidget *menubar;
 711         GtkWidget *handlebox;
 712         GtkWidget *vbox_body;
 713         GtkWidget *hbox_stat;
 714         GtkWidget *statusbar;
 715         GtkWidget *progressbar;
 716         GtkWidget *statuslabel;
 717         GtkWidget *ac_button;
 718         GtkWidget *ac_label;
 719         GtkWidget *online_pixmap;
 720         GtkWidget *offline_pixmap;
 721         GtkWidget *online_switch;
 722         GtkWidget *offline_switch;
 723         GtkTooltips *offline_tip;
 724         GtkTooltips *online_tip;
 725         GtkTooltips *sel_ac_tip;
 726
 727         FolderView *folderview;
 728         SummaryView *summaryview;
 729         MessageView *messageview;
 730         GdkColormap *colormap;
 731         GdkColor color[4];
 732         gboolean success[4];
 733         GtkItemFactory *ifactory;
 734         GtkWidget *ac_menu;
 735         GtkWidget *menuitem;
 736         gint i;
 737         guint n_menu_entries;
 738
 739         static GdkGeometry geometry;
 740
 741         debug_print("Creating main window...\n");
 742         mainwin = g_new0(MainWindow, 1);
 743
 744         /* main window */
 745         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 746         gtk_window_set_title(GTK_WINDOW(window), PROG_VERSION);
 747         gtk_window_set_policy(GTK_WINDOW(window), TRUE, TRUE, FALSE);
 748         gtk_window_set_wmclass(GTK_WINDOW(window), "main_window", "Sylpheed");
 749
 750         if (!geometry.min_height) {
 751                 geometry.min_width = 320;
 752                 geometry.min_height = 200;
 753         }
 754         gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
 755                                       GDK_HINT_MIN_SIZE);
 756
 757         gtk_signal_connect(GTK_OBJECT(window), "delete_event",
 758                            GTK_SIGNAL_FUNC(main_window_close_cb), mainwin);
 759         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 760         gtk_signal_connect(GTK_OBJECT(window), "focus_in_event",
 761                            GTK_SIGNAL_FUNC(mainwindow_focus_in_event),
 762                            mainwin);
 763         gtk_signal_connect(GTK_OBJECT(window), "key_press_event",
 764                                 GTK_SIGNAL_FUNC(mainwindow_key_pressed), mainwin);
 765
 766         gtk_widget_realize(window);
 767         gtk_widget_add_events(window, GDK_KEY_PRESS_MASK|GDK_KEY_RELEASE_MASK);
 768
 769
 770         gtkut_widget_set_app_icon(window);
 771
 772         vbox = gtk_vbox_new(FALSE, 0);
 773         gtk_widget_show(vbox);
 774         gtk_container_add(GTK_CONTAINER(window), vbox);
 775
 776         /* menu bar */
 777         n_menu_entries = sizeof(mainwin_entries) / sizeof(mainwin_entries[0]);
 778         menubar = menubar_create(window, mainwin_entries,
 779                                  n_menu_entries, "<Main>", mainwin);
 780         gtk_widget_show(menubar);
 781         gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
 782         ifactory = gtk_item_factory_from_widget(menubar);
 783
 784         menu_set_sensitive(ifactory, "/Help/Manual (Local)", manual_available(MANUAL_MANUAL_LOCAL));
 785         menu_set_sensitive(ifactory, "/Help/FAQ (Local)", manual_available(MANUAL_FAQ_LOCAL));
 786
 787         handlebox = gtk_handle_box_new();
 788         gtk_widget_show(handlebox);
 789         gtk_box_pack_start(GTK_BOX(vbox), handlebox, FALSE, FALSE, 0);
 790
 791         /* link window to mainwin->window to avoid gdk warnings */
 792         mainwin->window       = window;
 793
 794         /* create toolbar */
 795         mainwin->toolbar = toolbar_create(TOOLBAR_MAIN,
 796                                           handlebox,
 797                                           (gpointer)mainwin);
 798
 799         /* vbox that contains body */
 800         vbox_body = gtk_vbox_new(FALSE, BORDER_WIDTH);
 801         gtk_widget_show(vbox_body);
 802         gtk_container_set_border_width(GTK_CONTAINER(vbox_body), BORDER_WIDTH);
 803         gtk_box_pack_start(GTK_BOX(vbox), vbox_body, TRUE, TRUE, 0);
 804
 805         hbox_stat = gtk_hbox_new(FALSE, 2);
 806         gtk_box_pack_end(GTK_BOX(vbox_body), hbox_stat, FALSE, FALSE, 0);
 807
 808         statusbar = statusbar_create();
 809         gtk_box_pack_start(GTK_BOX(hbox_stat), statusbar, TRUE, TRUE, 0);
 810
 811         progressbar = gtk_progress_bar_new();
 812         gtk_widget_set_usize(progressbar, 120, 1);
 813         gtk_box_pack_start(GTK_BOX(hbox_stat), progressbar, FALSE, FALSE, 0);
 814
 815         online_pixmap = stock_pixmap_widget(hbox_stat, STOCK_PIXMAP_WORK_ONLINE);
 816         offline_pixmap = stock_pixmap_widget(hbox_stat, STOCK_PIXMAP_WORK_OFFLINE);
 817         online_tip = gtk_tooltips_new();
 818         online_switch = gtk_button_new ();
 819         gtk_tooltips_set_tip(GTK_TOOLTIPS(online_tip),
 820                              online_switch, _("Go offline"), NULL);
 821         offline_tip = gtk_tooltips_new();
 822         offline_switch = gtk_button_new ();
 823         gtk_tooltips_set_tip(GTK_TOOLTIPS(offline_tip),
 824                              offline_switch, _("Go online"), NULL);
 825         gtk_container_add (GTK_CONTAINER(online_switch), online_pixmap);
 826         gtk_button_set_relief (GTK_BUTTON(online_switch), GTK_RELIEF_NONE);
 827         gtk_signal_connect (GTK_OBJECT(online_switch), "clicked", (GtkSignalFunc)online_switch_clicked, mainwin);
 828         gtk_box_pack_start (GTK_BOX(hbox_stat), online_switch, FALSE, FALSE, 0);
 829         gtk_container_add (GTK_CONTAINER(offline_switch), offline_pixmap);
 830         gtk_button_set_relief (GTK_BUTTON(offline_switch), GTK_RELIEF_NONE);
 831         gtk_signal_connect (GTK_OBJECT(offline_switch), "clicked", (GtkSignalFunc)online_switch_clicked, mainwin);
 832         gtk_box_pack_start (GTK_BOX(hbox_stat), offline_switch, FALSE, FALSE, 0);
 833
 834         statuslabel = gtk_label_new("");
 835         gtk_box_pack_start(GTK_BOX(hbox_stat), statuslabel, FALSE, FALSE, 0);
 836
 837         sel_ac_tip = gtk_tooltips_new();
 838         ac_button = gtk_button_new();
 839         gtk_tooltips_set_tip(GTK_TOOLTIPS(sel_ac_tip),
 840                              ac_button, _("Select account"), NULL);
 841         gtk_button_set_relief(GTK_BUTTON(ac_button), GTK_RELIEF_NONE);
 842         GTK_WIDGET_UNSET_FLAGS(ac_button, GTK_CAN_FOCUS);
 843         gtk_widget_set_usize(ac_button, -1, 1);
 844         gtk_box_pack_end(GTK_BOX(hbox_stat), ac_button, FALSE, FALSE, 0);
 845         gtk_signal_connect(GTK_OBJECT(ac_button), "button_press_event",
 846                            GTK_SIGNAL_FUNC(ac_label_button_pressed), mainwin);
 847
 848         ac_label = gtk_label_new("");
 849         gtk_container_add(GTK_CONTAINER(ac_button), ac_label);
 850
 851         gtk_widget_show_all(hbox_stat);
 852
 853         gtk_widget_hide(offline_switch);
 854         /* create views */
 855         mainwin->folderview  = folderview  = folderview_create();
 856         mainwin->summaryview = summaryview = summary_create();
 857         mainwin->messageview = messageview = messageview_create(mainwin);
 858         mainwin->logwin      = log_window_create();
 859
 860         folderview->mainwin      = mainwin;
 861         folderview->summaryview  = summaryview;
 862
 863         summaryview->mainwin     = mainwin;
 864         summaryview->folderview  = folderview;
 865         summaryview->messageview = messageview;
 866         summaryview->window      = window;
 867
 868         mainwin->vbox         = vbox;
 869         mainwin->menubar      = menubar;
 870         mainwin->menu_factory = ifactory;
 871         mainwin->handlebox    = handlebox;
 872         mainwin->vbox_body    = vbox_body;
 873         mainwin->hbox_stat    = hbox_stat;
 874         mainwin->statusbar    = statusbar;
 875         mainwin->progressbar  = progressbar;
 876         mainwin->statuslabel  = statuslabel;
 877         mainwin->ac_button    = ac_button;
 878         mainwin->ac_label     = ac_label;
 879
 880         mainwin->online_switch     = online_switch;
 881         mainwin->offline_switch    = offline_switch;
 882         mainwin->online_pixmap     = online_pixmap;
 883         mainwin->offline_pixmap    = offline_pixmap;
 884
 885         /* set context IDs for status bar */
 886         mainwin->mainwin_cid = gtk_statusbar_get_context_id
 887                 (GTK_STATUSBAR(statusbar), "Main Window");
 888         mainwin->folderview_cid = gtk_statusbar_get_context_id
 889                 (GTK_STATUSBAR(statusbar), "Folder View");
 890         mainwin->summaryview_cid = gtk_statusbar_get_context_id
 891                 (GTK_STATUSBAR(statusbar), "Summary View");
 892
 893         /* allocate colors for summary view and folder view */
 894         summaryview->color_marked.red = summaryview->color_marked.green = 0;
 895         summaryview->color_marked.blue = (guint16)65535;
 896
 897         summaryview->color_dim.red = summaryview->color_dim.green =
 898                 summaryview->color_dim.blue = COLOR_DIM;
 899
 900         gtkut_convert_int_to_gdk_color(prefs_common.color_new,
 901                                        &folderview->color_new);
 902
 903         gtkut_convert_int_to_gdk_color(prefs_common.tgt_folder_col,
 904                                        &folderview->color_op);
 905
 906         summaryview->color_important.red = 0;
 907         summaryview->color_important.green = 0;
 908         summaryview->color_important.blue = (guint16)65535;
 909
 910         color[0] = summaryview->color_marked;
 911         color[1] = summaryview->color_dim;
 912         color[2] = folderview->color_new;
 913         color[3] = folderview->color_op;
 914
 915         colormap = gdk_window_get_colormap(window->window);
 916         gdk_colormap_alloc_colors(colormap, color, 4, FALSE, TRUE, success);
 917         for (i = 0; i < 4; i++) {
 918                 if (success[i] == FALSE)
 919                         g_warning("MainWindow: color allocation %d failed\n", i);
 920         }
 921
 922         debug_print("done.\n");
 923
 924         messageview->visible = TRUE;
 925
 926         main_window_set_widgets(mainwin, type);
 927
 928         /* set menu items */
 929         menuitem = gtk_item_factory_get_item
 930                 (ifactory, "/View/Code set/Auto detect");
 931         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
 932
 933         switch (prefs_common.toolbar_style) {
 934         case TOOLBAR_NONE:
 935                 menuitem = gtk_item_factory_get_item
 936                         (ifactory, "/View/Show or hide/Toolbar/None");
 937                 break;
 938         case TOOLBAR_ICON:
 939                 menuitem = gtk_item_factory_get_item
 940                         (ifactory, "/View/Show or hide/Toolbar/Icon");
 941                 break;
 942         case TOOLBAR_TEXT:
 943                 menuitem = gtk_item_factory_get_item
 944                         (ifactory, "/View/Show or hide/Toolbar/Text");
 945                 break;
 946         case TOOLBAR_BOTH:
 947                 menuitem = gtk_item_factory_get_item
 948                         (ifactory, "/View/Show or hide/Toolbar/Icon and text");
 949         }
 950         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
 951
 952         gtk_widget_hide(mainwin->hbox_stat);
 953         menuitem = gtk_item_factory_get_item
 954                 (ifactory, "/View/Show or hide/Status bar");
 955         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
 956                                        prefs_common.show_statusbar);
 957
 958         gtk_widget_hide(GTK_WIDGET(mainwin->summaryview->hbox_search));
 959
 960         if (prefs_common.show_searchbar) {
 961                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(mainwin->summaryview->toggle_search), TRUE);
 962                 if (prefs_common.summary_quicksearch_type != S_SEARCH_EXTENDED)
 963                         gtk_widget_hide(summaryview->search_description);
 964         }
 965
 966         /* set account selection menu */
 967         ac_menu = gtk_item_factory_get_widget
 968                 (ifactory, "/Configuration/Change current account");
 969         gtk_signal_connect(GTK_OBJECT(ac_menu), "selection_done",
 970                            GTK_SIGNAL_FUNC(ac_menu_popup_closed), mainwin);
 971         mainwin->ac_menu = ac_menu;
 972
 973         toolbar_main_set_sensitive(mainwin);
 974
 975         /* create actions menu */
 976         update_mainwin_actions_menu(ifactory, mainwin);
 977
 978         /* attach accel groups to main window */
 979 #define ADD_MENU_ACCEL_GROUP_TO_WINDOW(menu,win)        \
 980         gtk_window_add_accel_group                      \
 981                 (GTK_WINDOW(win),                       \
 982                  gtk_item_factory_from_widget(menu)->accel_group)
 983
 984         ADD_MENU_ACCEL_GROUP_TO_WINDOW(summaryview->popupmenu,mainwin->window);
 985
 986         /* connect the accelerators for equivalent
 987            menu items in different menus             */
 988         menu_connect_identical_items();
 989
 990
 991
 992         /* show main window */
 993         gtk_widget_set_uposition(mainwin->window,
 994                                  prefs_common.mainwin_x,
 995                                  prefs_common.mainwin_y);
 996         gtk_widget_set_usize(window, prefs_common.mainwin_width,
 997                              prefs_common.mainwin_height);
 998         gtk_widget_show(mainwin->window);
 999
1000         /* initialize views */
1001         folderview_init(folderview);
1002         summary_init(summaryview);
1003         messageview_init(messageview);
1004         log_window_init(mainwin->logwin);
1005 #ifdef USE_OPENSSL
1006         sslcertwindow_register_hook();
1007 #endif
1008         mainwin->lock_count = 0;
1009         mainwin->menu_lock_count = 0;
1010         mainwin->cursor_count = 0;
1011
1012         if (!watch_cursor)
1013                 watch_cursor = gdk_cursor_new(GDK_WATCH);
1014
1015         mainwin_list = g_list_append(mainwin_list, mainwin);
1016
1017         /* init work_offline */
1018         if (prefs_common.work_offline)
1019                 online_switch_clicked (GTK_BUTTON(online_switch), mainwin);
1020
1021         return mainwin;
1022 }
1023
1024 void main_window_cursor_wait(MainWindow *mainwin)
1025 {
1026
1027         if (mainwin->cursor_count == 0)
1028                 gdk_window_set_cursor(mainwin->window->window, watch_cursor);
1029
1030         mainwin->cursor_count++;
1031
1032         gdk_flush();
1033 }
1034
1035 void main_window_cursor_normal(MainWindow *mainwin)
1036 {
1037         if (mainwin->cursor_count)
1038                 mainwin->cursor_count--;
1039
1040         if (mainwin->cursor_count == 0)
1041                 gdk_window_set_cursor(mainwin->window->window, NULL);
1042
1043         gdk_flush();
1044 }
1045
1046 /* lock / unlock the user-interface */
1047 void main_window_lock(MainWindow *mainwin)
1048 {
1049         if (mainwin->lock_count == 0)
1050                 gtk_widget_set_sensitive(mainwin->ac_button, FALSE);
1051
1052         mainwin->lock_count++;
1053
1054         main_window_set_menu_sensitive(mainwin);
1055         toolbar_main_set_sensitive(mainwin);
1056 }
1057
1058 void main_window_unlock(MainWindow *mainwin)
1059 {
1060         if (mainwin->lock_count)
1061                 mainwin->lock_count--;
1062
1063         main_window_set_menu_sensitive(mainwin);
1064         toolbar_main_set_sensitive(mainwin);
1065
1066         if (mainwin->lock_count == 0)
1067                 gtk_widget_set_sensitive(mainwin->ac_button, TRUE);
1068 }
1069
1070 static void main_window_menu_callback_block(MainWindow *mainwin)
1071 {
1072         mainwin->menu_lock_count++;
1073 }
1074
1075 static void main_window_menu_callback_unblock(MainWindow *mainwin)
1076 {
1077         if (mainwin->menu_lock_count)
1078                 mainwin->menu_lock_count--;
1079 }
1080
1081 void main_window_reflect_prefs_all(void)
1082 {
1083         main_window_reflect_prefs_all_real(FALSE);
1084 }
1085
1086 void main_window_reflect_prefs_all_real(gboolean pixmap_theme_changed)
1087 {
1088         GList *cur;
1089         MainWindow *mainwin;
1090         GtkWidget *pixmap;
1091
1092         for (cur = mainwin_list; cur != NULL; cur = cur->next) {
1093                 mainwin = (MainWindow *)cur->data;
1094
1095                 main_window_show_cur_account(mainwin);
1096                 main_window_set_menu_sensitive(mainwin);
1097                 toolbar_main_set_sensitive(mainwin);
1098
1099                 /* pixmap themes */
1100                 if (pixmap_theme_changed) {
1101                         toolbar_update(TOOLBAR_MAIN, mainwin);
1102                         messageview_reflect_prefs_pixmap_theme();
1103                         compose_reflect_prefs_pixmap_theme();
1104                         folderview_reflect_prefs_pixmap_theme(mainwin->folderview);
1105                         summary_reflect_prefs_pixmap_theme(mainwin->summaryview);
1106
1107                         pixmap = stock_pixmap_widget(mainwin->hbox_stat, STOCK_PIXMAP_WORK_ONLINE);
1108                         gtk_container_remove(GTK_CONTAINER(mainwin->online_switch),
1109                                              mainwin->online_pixmap);
1110                         gtk_container_add (GTK_CONTAINER(mainwin->online_switch), pixmap);
1111                         gtk_widget_show(pixmap);
1112                         mainwin->online_pixmap = pixmap;
1113                         pixmap = stock_pixmap_widget(mainwin->hbox_stat, STOCK_PIXMAP_WORK_OFFLINE);
1114                         gtk_container_remove(GTK_CONTAINER(mainwin->offline_switch),
1115                                              mainwin->offline_pixmap);
1116                         gtk_container_add (GTK_CONTAINER(mainwin->offline_switch), pixmap);
1117                         gtk_widget_show(pixmap);
1118                         mainwin->offline_pixmap = pixmap;
1119                 }
1120
1121                 summary_redisplay_msg(mainwin->summaryview);
1122                 headerview_set_visibility(mainwin->messageview->headerview,
1123                                           prefs_common.display_header_pane);
1124         }
1125 }
1126
1127 void main_window_set_summary_column(void)
1128 {
1129         GList *cur;
1130         MainWindow *mainwin;
1131
1132         for (cur = mainwin_list; cur != NULL; cur = cur->next) {
1133                 mainwin = (MainWindow *)cur->data;
1134                 summary_set_column_order(mainwin->summaryview);
1135         }
1136 }
1137
1138 void main_window_set_account_menu(GList *account_list)
1139 {
1140         GList *cur, *cur_ac, *cur_item;
1141         GtkWidget *menuitem;
1142         MainWindow *mainwin;
1143         PrefsAccount *ac_prefs;
1144
1145         for (cur = mainwin_list; cur != NULL; cur = cur->next) {
1146                 mainwin = (MainWindow *)cur->data;
1147
1148                 /* destroy all previous menu item */
1149                 cur_item = GTK_MENU_SHELL(mainwin->ac_menu)->children;
1150                 while (cur_item != NULL) {
1151                         GList *next = cur_item->next;
1152                         gtk_widget_destroy(GTK_WIDGET(cur_item->data));
1153                         cur_item = next;
1154                 }
1155
1156                 for (cur_ac = account_list; cur_ac != NULL;
1157                      cur_ac = cur_ac->next) {
1158                         ac_prefs = (PrefsAccount *)cur_ac->data;
1159
1160                         menuitem = gtk_menu_item_new_with_label
1161                                 (ac_prefs->account_name
1162                                  ? ac_prefs->account_name : _("Untitled"));
1163                         gtk_widget_show(menuitem);
1164                         gtk_menu_append(GTK_MENU(mainwin->ac_menu), menuitem);
1165                         gtk_signal_connect(GTK_OBJECT(menuitem), "activate",
1166                                            GTK_SIGNAL_FUNC(account_menu_cb),
1167                                            ac_prefs);
1168                 }
1169         }
1170 }
1171
1172 static void main_window_show_cur_account(MainWindow *mainwin)
1173 {
1174         gchar *buf;
1175         gchar *ac_name;
1176
1177         ac_name = g_strdup(cur_account
1178                            ? (cur_account->account_name
1179                               ? cur_account->account_name : _("Untitled"))
1180                            : _("none"));
1181
1182         if (cur_account)
1183                 buf = g_strdup_printf("%s - %s", ac_name, PROG_VERSION);
1184         else
1185                 buf = g_strdup(PROG_VERSION);
1186         gtk_window_set_title(GTK_WINDOW(mainwin->window), buf);
1187         g_free(buf);
1188
1189         gtk_label_set_text(GTK_LABEL(mainwin->ac_label), ac_name);
1190         gtk_widget_queue_resize(mainwin->ac_button);
1191
1192         g_free(ac_name);
1193 }
1194
1195 void main_window_separation_change(MainWindow *mainwin, SeparateType type)
1196 {
1197         GtkWidget *folder_wid  = GTK_WIDGET_PTR(mainwin->folderview);
1198         GtkWidget *summary_wid = GTK_WIDGET_PTR(mainwin->summaryview);
1199         //GtkWidget *message_wid = GTK_WIDGET_PTR(mainwin->messageview);
1200         GtkWidget *message_wid = mainwin->messageview->vbox;
1201
1202         debug_print("Changing window separation type from %d to %d\n",
1203                     mainwin->type, type);
1204
1205         if (mainwin->type == type) return;
1206
1207         /* remove widgets from those containers */
1208         gtk_widget_ref(folder_wid);
1209         gtk_widget_ref(summary_wid);
1210         gtk_widget_ref(message_wid);
1211         gtkut_container_remove
1212                 (GTK_CONTAINER(folder_wid->parent), folder_wid);
1213         gtkut_container_remove
1214                 (GTK_CONTAINER(summary_wid->parent), summary_wid);
1215         gtkut_container_remove
1216                 (GTK_CONTAINER(message_wid->parent), message_wid);
1217
1218         /* clean containers */
1219         switch (mainwin->type) {
1220         case SEPARATE_NONE:
1221                 gtk_widget_destroy(mainwin->win.sep_none.hpaned);
1222                 break;
1223         case SEPARATE_FOLDER:
1224                 gtk_widget_destroy(mainwin->win.sep_folder.vpaned);
1225                 gtk_widget_destroy(mainwin->win.sep_folder.folderwin);
1226                 break;
1227         case SEPARATE_MESSAGE:
1228                 gtk_widget_destroy(mainwin->win.sep_message.hpaned);
1229                 gtk_widget_destroy(mainwin->win.sep_message.messagewin);
1230                 break;
1231         case SEPARATE_BOTH:
1232                 gtk_widget_destroy(mainwin->win.sep_both.messagewin);
1233                 gtk_widget_destroy(mainwin->win.sep_both.folderwin);
1234                 break;
1235         }
1236
1237         gtk_widget_hide(mainwin->window);
1238         main_window_set_widgets(mainwin, type);
1239         gtk_widget_show(mainwin->window);
1240
1241         gtk_widget_unref(folder_wid);
1242         gtk_widget_unref(summary_wid);
1243         gtk_widget_unref(message_wid);
1244 }
1245
1246 void main_window_toggle_message_view(MainWindow *mainwin)
1247 {
1248         SummaryView *summaryview = mainwin->summaryview;
1249         union CompositeWin *cwin = &mainwin->win;
1250         GtkWidget *vpaned = NULL;
1251         GtkWidget *container = NULL;
1252         GtkWidget *msgwin = NULL;
1253
1254         switch (mainwin->type) {
1255         case SEPARATE_NONE:
1256                 vpaned = cwin->sep_none.vpaned;
1257                 container = cwin->sep_none.hpaned;
1258                 break;
1259         case SEPARATE_FOLDER:
1260                 vpaned = cwin->sep_folder.vpaned;
1261                 container = mainwin->vbox_body;
1262                 break;
1263         case SEPARATE_MESSAGE:
1264                 msgwin = mainwin->win.sep_message.messagewin;
1265                 break;
1266         case SEPARATE_BOTH:
1267                 msgwin = mainwin->win.sep_both.messagewin;
1268                 break;
1269         }
1270
1271         if (msgwin) {
1272                 if (GTK_WIDGET_VISIBLE(msgwin)) {
1273                         gtk_widget_hide(msgwin);
1274                         mainwin->messageview->visible = FALSE;
1275                         summaryview->displayed = NULL;
1276                 } else {
1277                         gtk_widget_show(msgwin);
1278                         mainwin->messageview->visible = TRUE;
1279                 }
1280         } else if (vpaned->parent != NULL) {
1281                 mainwin->messageview->visible = FALSE;
1282                 summaryview->displayed = NULL;
1283                 gtk_widget_ref(vpaned);
1284                 gtkut_container_remove(GTK_CONTAINER(container), vpaned);
1285                 gtk_widget_reparent(GTK_WIDGET_PTR(summaryview), container);
1286                 gtk_arrow_set(GTK_ARROW(summaryview->toggle_arrow),
1287                               GTK_ARROW_UP, GTK_SHADOW_OUT);
1288         } else {
1289                 mainwin->messageview->visible = TRUE;
1290                 gtk_widget_reparent(GTK_WIDGET_PTR(summaryview), vpaned);
1291                 gtk_container_add(GTK_CONTAINER(container), vpaned);
1292                 gtk_widget_unref(vpaned);
1293                 gtk_arrow_set(GTK_ARROW(summaryview->toggle_arrow),
1294                               GTK_ARROW_DOWN, GTK_SHADOW_OUT);
1295         }
1296
1297         main_window_set_menu_sensitive(mainwin);
1298
1299         gtk_widget_grab_focus(summaryview->ctree);
1300 }
1301
1302 void main_window_get_size(MainWindow *mainwin)
1303 {
1304         GtkAllocation *allocation;
1305
1306         allocation = &(GTK_WIDGET_PTR(mainwin->summaryview)->allocation);
1307
1308         prefs_common.summaryview_width  = allocation->width;
1309
1310         if ((mainwin->type == SEPARATE_NONE ||
1311              mainwin->type == SEPARATE_FOLDER) &&
1312             messageview_is_visible(mainwin->messageview))
1313                 prefs_common.summaryview_height = allocation->height;
1314
1315         prefs_common.mainview_width     = allocation->width;
1316
1317         allocation = &mainwin->window->allocation;
1318
1319         prefs_common.mainview_height = allocation->height;
1320         prefs_common.mainwin_width   = allocation->width;
1321         prefs_common.mainwin_height  = allocation->height;
1322
1323         allocation = &(GTK_WIDGET_PTR(mainwin->folderview)->allocation);
1324
1325         prefs_common.folderview_width  = allocation->width;
1326         prefs_common.folderview_height = allocation->height;
1327 }
1328
1329 void main_window_get_position(MainWindow *mainwin)
1330 {
1331         gint x, y;
1332
1333         gtkut_widget_get_uposition(mainwin->window, &x, &y);
1334
1335         prefs_common.mainview_x = x;
1336         prefs_common.mainview_y = y;
1337         prefs_common.mainwin_x = x;
1338         prefs_common.mainwin_y = y;
1339
1340         debug_print("window position: x = %d, y = %d\n", x, y);
1341 }
1342
1343 void main_window_empty_trash(MainWindow *mainwin, gboolean confirm)
1344 {
1345         GList *list;
1346         guint has_trash;
1347         Folder *folder;
1348
1349         for (has_trash = 0, list = folder_get_list(); list != NULL; list = list->next) {
1350                 folder = FOLDER(list->data);
1351                 if (folder && folder->trash && folder->trash->total > 0)
1352                         has_trash++;
1353         }
1354
1355         if (!has_trash) return;
1356
1357         if (confirm) {
1358                 if (alertpanel(_("Empty trash"),
1359                                _("Empty all messages in trash?"),
1360                                _("Yes"), _("No"), NULL) != G_ALERTDEFAULT)
1361                         return;
1362                 manage_window_focus_in(mainwin->window, NULL, NULL);
1363         }
1364
1365         procmsg_empty_trash();
1366
1367         if (mainwin->summaryview->folder_item &&
1368             mainwin->summaryview->folder_item->stype == F_TRASH)
1369                 gtk_widget_grab_focus(mainwin->folderview->ctree);
1370 }
1371
1372 void main_window_add_mailbox(MainWindow *mainwin)
1373 {
1374         gchar *path;
1375         Folder *folder;
1376
1377         path = input_dialog(_("Add mailbox"),
1378                             _("Input the location of mailbox.\n"
1379                               "If the existing mailbox is specified, it will be\n"
1380                               "scanned automatically."),
1381                             "Mail");
1382         if (!path) return;
1383         if (folder_find_from_path(path)) {
1384                 alertpanel_error(_("The mailbox `%s' already exists."), path);
1385                 g_free(path);
1386                 return;
1387         }
1388         if (!strcmp(path, "Mail"))
1389                 folder = folder_new(F_MH, _("Mailbox"), path);
1390         else
1391                 folder = folder_new(F_MH, g_basename(path), path);
1392         g_free(path);
1393
1394         if (folder->create_tree(folder) < 0) {
1395                 alertpanel_error(_("Creation of the mailbox failed.\n"
1396                                    "Maybe some files already exist, or you don't have the permission to write there."));
1397                 folder_destroy(folder);
1398                 return;
1399         }
1400
1401         folder_add(folder);
1402         folder_set_ui_func(folder, scan_tree_func, mainwin);
1403         folder_scan_tree(folder);
1404         folder_set_ui_func(folder, NULL, NULL);
1405
1406         folderview_set(mainwin->folderview);
1407 }
1408
1409 void main_window_add_mbox(MainWindow *mainwin)
1410 {
1411         gchar *path;
1412         Folder *folder;
1413         FolderItem * item;
1414
1415         path = input_dialog(_("Add mbox mailbox"),
1416                             _("Input the location of mailbox."),
1417                             "mail");
1418
1419         if (!path) return;
1420
1421         if (folder_find_from_path(path)) {
1422                 alertpanel_error(_("The mailbox `%s' already exists."), path);
1423                 g_free(path);
1424                 return;
1425         }
1426
1427         /*
1428         if (!strcmp(path, "Mail"))
1429                 folder = folder_new(F_MBOX, _("Mailbox"), path);
1430                 else
1431         */
1432
1433         folder = folder_new(F_MBOX, g_basename(path), path);
1434         g_free(path);
1435
1436         if (folder->create_tree(folder) < 0) {
1437                 alertpanel_error(_("Creation of the mailbox failed."));
1438                 folder_destroy(folder);
1439                 return;
1440         }
1441
1442         folder_add(folder);
1443
1444         item = folder_item_new(folder, folder->name, NULL);
1445         item->folder = folder;
1446         folder->node = g_node_new(item);
1447
1448         folder_create_folder(item, "inbox");
1449         folder_create_folder(item, "outbox");
1450         folder_create_folder(item, "queue");
1451         folder_create_folder(item, "draft");
1452         folder_create_folder(item, "trash");
1453
1454         folderview_set(mainwin->folderview);
1455 }
1456
1457 SensitiveCond main_window_get_current_state(MainWindow *mainwin)
1458 {
1459         SensitiveCond state = 0;
1460         SummarySelection selection;
1461         FolderItem *item = mainwin->summaryview->folder_item;
1462         GList *account_list = account_get_list();
1463
1464         selection = summary_get_selection_type(mainwin->summaryview);
1465
1466         if (mainwin->lock_count == 0)
1467                 state |= M_UNLOCKED;
1468         if (selection != SUMMARY_NONE)
1469                 state |= M_MSG_EXIST;
1470         if (item && item->path && item->parent && !item->no_select) {
1471                 state |= M_EXEC;
1472                 /*              if (item->folder->type != F_NEWS) */
1473                 state |= M_ALLOW_DELETE;
1474
1475                 if (prefs_common.immediate_exec == 0
1476                     && mainwin->lock_count == 0)
1477                         state |= M_DELAY_EXEC;
1478
1479                 if ((selection == SUMMARY_NONE && item->hide_read_msgs)
1480                     || selection != SUMMARY_NONE)
1481                         state |= M_HIDE_READ_MSG;
1482         }
1483         if (mainwin->summaryview->threaded)
1484                 state |= M_THREADED;
1485         else
1486                 state |= M_UNTHREADED;
1487         if (selection == SUMMARY_SELECTED_SINGLE ||
1488             selection == SUMMARY_SELECTED_MULTIPLE)
1489                 state |= M_TARGET_EXIST;
1490         if (selection == SUMMARY_SELECTED_SINGLE)
1491                 state |= M_SINGLE_TARGET_EXIST;
1492         if (mainwin->summaryview->folder_item &&
1493             mainwin->summaryview->folder_item->folder->type == F_NEWS)
1494                 state |= M_NEWS;
1495         else
1496                 state |= M_NOT_NEWS;
1497         if (selection == SUMMARY_SELECTED_SINGLE &&
1498             (item &&
1499              (item->stype == F_OUTBOX || item->stype == F_DRAFT ||
1500               item->stype == F_QUEUE)))
1501                 state |= M_ALLOW_REEDIT;
1502         if (cur_account)
1503                 state |= M_HAVE_ACCOUNT;
1504
1505         for ( ; account_list != NULL; account_list = account_list->next) {
1506                 if (((PrefsAccount*)account_list->data)->protocol == A_NNTP) {
1507                         state |= M_HAVE_NEWS_ACCOUNT;
1508                         break;
1509                 }
1510         }
1511
1512         if (inc_is_active())
1513                 state |= M_INC_ACTIVE;
1514
1515         return state;
1516 }
1517
1518
1519
1520 void main_window_set_menu_sensitive(MainWindow *mainwin)
1521 {
1522         GtkItemFactory *ifactory = mainwin->menu_factory;
1523         SensitiveCond state;
1524         gboolean sensitive;
1525         GtkWidget *menuitem;
1526         SummaryView *summaryview;
1527         gchar *menu_path;
1528         gint i;
1529
1530         static const struct {
1531                 gchar *const entry;
1532                 SensitiveCond cond;
1533         } entry[] = {
1534                 {"/File/Add mailbox..."                       , M_UNLOCKED},
1535                 {"/File/Add mbox mailbox..."                  , M_UNLOCKED},
1536                 {"/File/Check for new messages in all folders", M_UNLOCKED},
1537                 {"/File/Folder"                               , M_UNLOCKED},
1538                 {"/File/Import mbox file..."                  , M_UNLOCKED},
1539                 {"/File/Export to mbox file..."               , M_UNLOCKED},
1540                 {"/File/Empty trash"                          , M_UNLOCKED},
1541                 {"/File/Work offline"                         , M_UNLOCKED},
1542
1543                 {"/File/Save as...", M_SINGLE_TARGET_EXIST|M_UNLOCKED},
1544                 {"/File/Print..."  , M_TARGET_EXIST|M_UNLOCKED},
1545                 /* {"/File/Close"  , M_UNLOCKED}, */
1546                 {"/File/Exit"      , M_UNLOCKED},
1547
1548                 {"/Edit/Select thread"             , M_SINGLE_TARGET_EXIST},
1549
1550                 {"/View/Sort"                      , M_EXEC},
1551                 {"/View/Thread view"               , M_EXEC},
1552                 {"/View/Expand all threads"        , M_MSG_EXIST},
1553                 {"/View/Collapse all threads"      , M_MSG_EXIST},
1554                 {"/View/Hide read messages"        , M_HIDE_READ_MSG},
1555                 {"/View/Go to/Prev message"        , M_MSG_EXIST},
1556                 {"/View/Go to/Next message"        , M_MSG_EXIST},
1557                 {"/View/Go to/Prev unread message" , M_MSG_EXIST},
1558                 {"/View/Go to/Next unread message" , M_MSG_EXIST},
1559                 {"/View/Go to/Prev new message"    , M_MSG_EXIST},
1560                 {"/View/Go to/Next new message"    , M_MSG_EXIST},
1561                 {"/View/Go to/Prev marked message" , M_MSG_EXIST},
1562                 {"/View/Go to/Next marked message" , M_MSG_EXIST},
1563                 {"/View/Go to/Prev labeled message", M_MSG_EXIST},
1564                 {"/View/Go to/Next labeled message", M_MSG_EXIST},
1565                 {"/View/Open in new window"        , M_SINGLE_TARGET_EXIST},
1566                 {"/View/Show all headers"          , M_SINGLE_TARGET_EXIST},
1567                 {"/View/Message source"            , M_SINGLE_TARGET_EXIST},
1568
1569                 {"/Message/Get new mail"          , M_HAVE_ACCOUNT|M_UNLOCKED},
1570                 {"/Message/Get from all accounts" , M_HAVE_ACCOUNT|M_UNLOCKED},
1571                 {"/Message/Cancel receiving"      , M_INC_ACTIVE},
1572                 {"/Message/Compose a news message", M_HAVE_NEWS_ACCOUNT},
1573                 {"/Message/Reply"                 , M_HAVE_ACCOUNT|M_SINGLE_TARGET_EXIST},
1574                 {"/Message/Reply to"             , M_HAVE_ACCOUNT|M_SINGLE_TARGET_EXIST},
1575                 {"/Message/Follow-up and reply to", M_HAVE_ACCOUNT|M_SINGLE_TARGET_EXIST|M_NEWS},
1576                 {"/Message/Forward"               , M_HAVE_ACCOUNT|M_TARGET_EXIST},
1577                 {"/Message/Redirect"              , M_HAVE_ACCOUNT|M_SINGLE_TARGET_EXIST},
1578                 {"/Message/Re-edit"               , M_HAVE_ACCOUNT|M_ALLOW_REEDIT},
1579                 {"/Message/Move..."               , M_TARGET_EXIST|M_ALLOW_DELETE|M_UNLOCKED},
1580                 {"/Message/Copy..."               , M_TARGET_EXIST|M_EXEC|M_UNLOCKED},
1581                 {"/Message/Delete"                , M_TARGET_EXIST|M_ALLOW_DELETE|M_UNLOCKED|M_NOT_NEWS},
1582                 {"/Message/Cancel a news message" , M_TARGET_EXIST|M_ALLOW_DELETE|M_UNLOCKED|M_NEWS},
1583                 {"/Message/Mark"                  , M_TARGET_EXIST},
1584
1585                 {"/Tools/Selective download..."     , M_HAVE_ACCOUNT|M_UNLOCKED},
1586                 {"/Tools/Add sender to address book", M_SINGLE_TARGET_EXIST},
1587                 {"/Tools/Harvest addresses"         , M_UNLOCKED},
1588                 {"/Tools/Filter messages"           , M_MSG_EXIST|M_EXEC|M_UNLOCKED},
1589                 {"/Tools/Create filter rule"        , M_SINGLE_TARGET_EXIST|M_UNLOCKED},
1590                 {"/Tools/Actions"                   , M_TARGET_EXIST|M_UNLOCKED},
1591                 {"/Tools/Execute"                   , M_DELAY_EXEC},
1592                 {"/Tools/Delete duplicated messages", M_MSG_EXIST|M_ALLOW_DELETE|M_UNLOCKED},
1593
1594                 {"/Configuration", M_UNLOCKED},
1595
1596                 {NULL, 0}
1597         };
1598
1599         state = main_window_get_current_state(mainwin);
1600
1601         for (i = 0; entry[i].entry != NULL; i++) {
1602                 sensitive = ((entry[i].cond & state) == entry[i].cond);
1603                 menu_set_sensitive(ifactory, entry[i].entry, sensitive);
1604         }
1605
1606         main_window_menu_callback_block(mainwin);
1607
1608 #define SET_CHECK_MENU_ACTIVE(path, active) \
1609 { \
1610         menuitem = gtk_item_factory_get_widget(ifactory, path); \
1611         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), active); \
1612 }
1613
1614         SET_CHECK_MENU_ACTIVE("/View/Show or hide/Message view",
1615                               messageview_is_visible(mainwin->messageview));
1616
1617         summaryview = mainwin->summaryview;
1618         menu_path = "/View/Sort/Don't sort";
1619
1620         switch (summaryview->sort_key) {
1621         case SORT_BY_NUMBER:
1622                 menu_path = "/View/Sort/by number"; break;
1623         case SORT_BY_SIZE:
1624                 menu_path = "/View/Sort/by size"; break;
1625         case SORT_BY_DATE:
1626                 menu_path = "/View/Sort/by date"; break;
1627         case SORT_BY_FROM:
1628                 menu_path = "/View/Sort/by from"; break;
1629         case SORT_BY_TO:
1630                 menu_path = "/View/Sort/by recipient"; break;
1631         case SORT_BY_SUBJECT:
1632                 menu_path = "/View/Sort/by subject"; break;
1633         case SORT_BY_LABEL:
1634                 menu_path = "/View/Sort/by color label"; break;
1635         case SORT_BY_MARK:
1636                 menu_path = "/View/Sort/by mark"; break;
1637         case SORT_BY_STATUS:
1638                 menu_path = "/View/Sort/by status"; break;
1639         case SORT_BY_MIME:
1640                 menu_path = "/View/Sort/by attachment"; break;
1641         case SORT_BY_SCORE:
1642                 menu_path = "/View/Sort/by score"; break;
1643         case SORT_BY_LOCKED:
1644                 menu_path = "/View/Sort/by locked"; break;
1645         case SORT_BY_NONE:
1646         default:
1647                 menu_path = "/View/Sort/Don't sort"; break;
1648         }
1649         SET_CHECK_MENU_ACTIVE(menu_path, TRUE);
1650
1651         if (summaryview->sort_type == SORT_ASCENDING) {
1652                 SET_CHECK_MENU_ACTIVE("/View/Sort/Ascending", TRUE);
1653         } else {
1654                 SET_CHECK_MENU_ACTIVE("/View/Sort/Descending", TRUE);
1655         }
1656
1657         if (summaryview->sort_key != SORT_BY_NONE) {
1658                 menu_set_sensitive(ifactory, "/View/Sort/Ascending", TRUE);
1659                 menu_set_sensitive(ifactory, "/View/Sort/Descending", TRUE);
1660         } else {
1661                 menu_set_sensitive(ifactory, "/View/Sort/Ascending", FALSE);
1662                 menu_set_sensitive(ifactory, "/View/Sort/Descending", FALSE);
1663         }
1664
1665         SET_CHECK_MENU_ACTIVE("/View/Show all headers",
1666                               mainwin->messageview->textview->show_all_headers);
1667         SET_CHECK_MENU_ACTIVE("/View/Thread view", (state & M_THREADED) != 0);
1668
1669 #undef SET_CHECK_MENU_ACTIVE
1670
1671         main_window_menu_callback_unblock(mainwin);
1672 }
1673
1674 void main_window_popup(MainWindow *mainwin)
1675 {
1676         gtkut_window_popup(mainwin->window);
1677
1678         switch (mainwin->type) {
1679         case SEPARATE_FOLDER:
1680                 gtkut_window_popup(mainwin->win.sep_folder.folderwin);
1681                 break;
1682         case SEPARATE_MESSAGE:
1683                 gtkut_window_popup(mainwin->win.sep_message.messagewin);
1684                 break;
1685         case SEPARATE_BOTH:
1686                 gtkut_window_popup(mainwin->win.sep_both.folderwin);
1687                 gtkut_window_popup(mainwin->win.sep_both.messagewin);
1688                 break;
1689         default:
1690                 break;
1691         }
1692 }
1693
1694 static void main_window_set_widgets(MainWindow *mainwin, SeparateType type)
1695 {
1696         GtkWidget *folderwin = NULL;
1697         GtkWidget *messagewin = NULL;
1698         GtkWidget *hpaned;
1699         GtkWidget *vpaned;
1700         GtkWidget *vbox_body = mainwin->vbox_body;
1701         GtkItemFactory *ifactory = mainwin->menu_factory;
1702         GtkWidget *menuitem;
1703         GtkItemFactory *msgview_ifactory;
1704
1705         debug_print("Setting widgets...");
1706
1707         /* create separated window(s) if needed */
1708         if (type & SEPARATE_FOLDER) {
1709                 folderwin = gtk_window_new(GTK_WINDOW_TOPLEVEL);
1710                 gtk_window_set_title(GTK_WINDOW(folderwin),
1711                                      _("Sylpheed - Folder View"));
1712                 gtk_window_set_wmclass(GTK_WINDOW(folderwin),
1713                                        "folder_view", "Sylpheed");
1714                 gtk_window_set_policy(GTK_WINDOW(folderwin),
1715                                       TRUE, TRUE, FALSE);
1716                 gtk_widget_set_usize(folderwin, -1,
1717                                      prefs_common.mainview_height);
1718                 gtk_container_set_border_width(GTK_CONTAINER(folderwin),
1719                                                BORDER_WIDTH);
1720                 gtk_signal_connect(GTK_OBJECT(folderwin), "delete_event",
1721                                    GTK_SIGNAL_FUNC(folder_window_close_cb),
1722                                    mainwin);
1723         }
1724         if (type & SEPARATE_MESSAGE) {
1725                 messagewin = gtk_window_new(GTK_WINDOW_TOPLEVEL);
1726                 gtk_window_set_title(GTK_WINDOW(messagewin),
1727                                      _("Sylpheed - Message View"));
1728                 gtk_window_set_wmclass(GTK_WINDOW(messagewin),
1729                                        "message_view", "Sylpheed");
1730                 gtk_window_set_policy(GTK_WINDOW(messagewin),
1731                                       TRUE, TRUE, FALSE);
1732                 gtk_widget_set_usize
1733                         (messagewin, prefs_common.mainview_width,
1734                          prefs_common.mainview_height
1735                          - prefs_common.summaryview_height
1736                          + DEFAULT_HEADERVIEW_HEIGHT);
1737                 gtk_container_set_border_width(GTK_CONTAINER(messagewin),
1738                                                BORDER_WIDTH);
1739                 gtk_signal_connect(GTK_OBJECT(messagewin), "delete_event",
1740                                    GTK_SIGNAL_FUNC(message_window_close_cb),
1741                                    mainwin);
1742         }
1743
1744         switch (type) {
1745         case SEPARATE_NONE:
1746                 hpaned = gtk_hpaned_new();
1747                 gtk_widget_show(hpaned);
1748                 gtk_box_pack_start(GTK_BOX(vbox_body), hpaned, TRUE, TRUE, 0);
1749                 gtk_paned_add1(GTK_PANED(hpaned),
1750                                GTK_WIDGET_PTR(mainwin->folderview));
1751
1752                 vpaned = gtk_vpaned_new();
1753                 if (messageview_is_visible(mainwin->messageview)) {
1754                         gtk_paned_add2(GTK_PANED(hpaned), vpaned);
1755                         gtk_paned_add1(GTK_PANED(vpaned),
1756                                        GTK_WIDGET_PTR(mainwin->summaryview));
1757                 } else {
1758                         gtk_paned_add2(GTK_PANED(hpaned),
1759                                        GTK_WIDGET_PTR(mainwin->summaryview));
1760                         gtk_widget_ref(vpaned);
1761                 }
1762                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
1763                                      prefs_common.summaryview_width,
1764                                      prefs_common.summaryview_height);
1765                 gtk_paned_add2(GTK_PANED(vpaned),
1766                                GTK_WIDGET_PTR(mainwin->messageview));
1767                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->messageview),
1768                                      prefs_common.mainview_width, -1);
1769                 gtk_widget_set_usize(mainwin->window,
1770                                      prefs_common.folderview_width +
1771                                      prefs_common.mainview_width,
1772                                      prefs_common.mainwin_height);
1773                 gtk_widget_show_all(vpaned);
1774
1775                 /* CLAWS: previous "gtk_widget_show_all" makes noticeview
1776                  * lose track of its visibility state */
1777                 if (!noticeview_is_visible(mainwin->messageview->noticeview))
1778                         gtk_widget_hide(GTK_WIDGET_PTR(mainwin->messageview->noticeview));
1779
1780                 mainwin->win.sep_none.hpaned = hpaned;
1781                 mainwin->win.sep_none.vpaned = vpaned;
1782
1783                 /* remove headerview if not in prefs */
1784                 headerview_set_visibility(mainwin->messageview->headerview,
1785                                           prefs_common.display_header_pane);
1786                 break;
1787         case SEPARATE_FOLDER:
1788                 vpaned = gtk_vpaned_new();
1789                 if (messageview_is_visible(mainwin->messageview)) {
1790                         gtk_box_pack_start(GTK_BOX(vbox_body), vpaned,
1791                                            TRUE, TRUE, 0);
1792                         gtk_paned_add1(GTK_PANED(vpaned),
1793                                        GTK_WIDGET_PTR(mainwin->summaryview));
1794                 } else {
1795                         gtk_box_pack_start(GTK_BOX(vbox_body),
1796                                            GTK_WIDGET_PTR(mainwin->summaryview),
1797                                            TRUE, TRUE, 0);
1798                         gtk_widget_ref(vpaned);
1799                 }
1800                 gtk_paned_add2(GTK_PANED(vpaned),
1801                                GTK_WIDGET_PTR(mainwin->messageview));
1802                 gtk_widget_show_all(vpaned);
1803                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
1804                                      prefs_common.summaryview_width,
1805                                      prefs_common.summaryview_height);
1806                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->messageview),
1807                                      prefs_common.mainview_width, -1);
1808                 gtk_widget_set_usize(mainwin->window,
1809                                      prefs_common.mainview_width,
1810                                      prefs_common.mainview_height);
1811
1812                 gtk_container_add(GTK_CONTAINER(folderwin),
1813                                   GTK_WIDGET_PTR(mainwin->folderview));
1814
1815                 mainwin->win.sep_folder.folderwin = folderwin;
1816                 mainwin->win.sep_folder.vpaned    = vpaned;
1817
1818                 gtk_widget_show_all(folderwin);
1819
1820                 /* CLAWS: previous "gtk_widget_show_all" makes noticeview
1821                  * lose track of its visibility state */
1822                 if (!noticeview_is_visible(mainwin->messageview->noticeview))
1823                         gtk_widget_hide(GTK_WIDGET_PTR(mainwin->messageview->noticeview));
1824
1825                 /* remove headerview if not in prefs */
1826                 headerview_set_visibility(mainwin->messageview->headerview,
1827                                           prefs_common.display_header_pane);
1828
1829                 break;
1830         case SEPARATE_MESSAGE:
1831                 hpaned = gtk_hpaned_new();
1832                 gtk_box_pack_start(GTK_BOX(vbox_body), hpaned, TRUE, TRUE, 0);
1833
1834                 gtk_paned_add1(GTK_PANED(hpaned),
1835                                GTK_WIDGET_PTR(mainwin->folderview));
1836                 gtk_paned_add2(GTK_PANED(hpaned),
1837                                GTK_WIDGET_PTR(mainwin->summaryview));
1838                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
1839                                      prefs_common.summaryview_width,
1840                                      prefs_common.summaryview_height);
1841                 gtk_widget_set_usize(mainwin->window,
1842                                      prefs_common.folderview_width +
1843                                      prefs_common.mainview_width,
1844                                      prefs_common.mainwin_height);
1845                 gtk_widget_show_all(hpaned);
1846
1847                 messageview_add_toolbar(mainwin->messageview, messagewin);
1848                 msgview_ifactory = gtk_item_factory_from_widget(mainwin->messageview->menubar);
1849                 menu_set_sensitive(msgview_ifactory, "/File/Close", FALSE);
1850
1851                 mainwin->win.sep_message.messagewin = messagewin;
1852                 mainwin->win.sep_message.hpaned     = hpaned;
1853
1854                 gtk_widget_show_all(messagewin);
1855
1856                 /* CLAWS: previous "gtk_widget_show_all" makes noticeview
1857                  * lose track of its visibility state */
1858                 if (!noticeview_is_visible(mainwin->messageview->noticeview))
1859                         gtk_widget_hide(GTK_WIDGET_PTR(mainwin->messageview->noticeview));
1860                 break;
1861         case SEPARATE_BOTH:
1862                 gtk_box_pack_start(GTK_BOX(vbox_body),
1863                                    GTK_WIDGET_PTR(mainwin->summaryview),
1864                                    TRUE, TRUE, 0);
1865                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
1866                                      prefs_common.summaryview_width,
1867                                      prefs_common.summaryview_height);
1868                 gtk_widget_set_usize(mainwin->window,
1869                                      prefs_common.mainview_width,
1870                                      prefs_common.mainwin_height);
1871                 gtk_container_add(GTK_CONTAINER(folderwin),
1872                                   GTK_WIDGET_PTR(mainwin->folderview));
1873                 gtk_container_add(GTK_CONTAINER(messagewin),
1874                                   GTK_WIDGET_PTR(mainwin->messageview));
1875
1876                 mainwin->win.sep_both.folderwin = folderwin;
1877                 mainwin->win.sep_both.messagewin = messagewin;
1878
1879                 gtk_widget_show_all(folderwin);
1880                 gtk_widget_show_all(messagewin);
1881
1882                 /* CLAWS: previous "gtk_widget_show_all" makes noticeview
1883                  * lose track of its visibility state */
1884                 if (!noticeview_is_visible(mainwin->messageview->noticeview))
1885                         gtk_widget_hide(GTK_WIDGET_PTR(mainwin->messageview->noticeview));
1886                 break;
1887         }
1888
1889         /* rehide quick search if necessary */
1890         if (!prefs_common.show_searchbar)
1891                 gtk_widget_hide(mainwin->summaryview->hbox_search);
1892
1893         mainwin->type = type;
1894
1895         mainwin->messageview->visible = TRUE;
1896
1897         /* toggle menu state */
1898         menuitem = gtk_item_factory_get_item
1899                 (ifactory, "/View/Show or hide/Folder tree");
1900         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
1901         menuitem = gtk_item_factory_get_item
1902                 (ifactory, "/View/Show or hide/Message view");
1903         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
1904
1905         menuitem = gtk_item_factory_get_item
1906                 (ifactory, "/View/Separate folder tree");
1907         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
1908                                        ((type & SEPARATE_FOLDER) != 0));
1909         menuitem = gtk_item_factory_get_item
1910                 (ifactory, "/View/Separate message view");
1911         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
1912                                        ((type & SEPARATE_MESSAGE) != 0));
1913
1914         debug_print("done.\n");
1915 }
1916
1917 void main_window_destroy_all(void)
1918 {
1919         while (mainwin_list != NULL) {
1920                 MainWindow *mainwin = (MainWindow*)mainwin_list->data;
1921
1922                 /* free toolbar stuff */
1923                 toolbar_clear_list(TOOLBAR_MAIN);
1924                 TOOLBAR_DESTROY_ACTIONS(mainwin->toolbar->action_list);
1925                 TOOLBAR_DESTROY_ITEMS(mainwin->toolbar->item_list);
1926
1927                 g_free(mainwin->toolbar);
1928                 g_free(mainwin);
1929
1930                 mainwin_list = g_list_remove(mainwin_list, mainwin);
1931         }
1932         g_list_free(mainwin_list);
1933 }
1934
1935 #if 0
1936 static void toolbar_account_button_pressed(GtkWidget *widget,
1937                                            GdkEventButton *event,
1938                                            gpointer data)
1939 {
1940         MainWindow *mainwin = (MainWindow *)data;
1941
1942         if (!event) return;
1943         if (event->button != 3) return;
1944
1945         gtk_button_set_relief(GTK_BUTTON(widget), GTK_RELIEF_NORMAL);
1946         gtk_object_set_data(GTK_OBJECT(mainwin->ac_menu), "menu_button",
1947                             widget);
1948
1949         gtk_menu_popup(GTK_MENU(mainwin->ac_menu), NULL, NULL,
1950                        menu_button_position, widget,
1951                        event->button, event->time);
1952 }
1953 #endif
1954
1955 static void ac_label_button_pressed(GtkWidget *widget, GdkEventButton *event,
1956                                     gpointer data)
1957 {
1958         MainWindow *mainwin = (MainWindow *)data;
1959
1960         if (!event) return;
1961
1962         gtk_button_set_relief(GTK_BUTTON(widget), GTK_RELIEF_NORMAL);
1963         gtk_object_set_data(GTK_OBJECT(mainwin->ac_menu), "menu_button",
1964                             widget);
1965
1966         gtk_menu_popup(GTK_MENU(mainwin->ac_menu), NULL, NULL,
1967                        menu_button_position, widget,
1968                        event->button, event->time);
1969 }
1970
1971 static void ac_menu_popup_closed(GtkMenuShell *menu_shell, gpointer data)
1972 {
1973         MainWindow *mainwin = (MainWindow *)data;
1974         GtkWidget *button;
1975
1976         button = gtk_object_get_data(GTK_OBJECT(menu_shell), "menu_button");
1977         if (!button) return;
1978         gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE);
1979         gtk_object_remove_data(GTK_OBJECT(mainwin->ac_menu), "menu_button");
1980         manage_window_focus_in(mainwin->window, NULL, NULL);
1981 }
1982
1983 static gint main_window_close_cb(GtkWidget *widget, GdkEventAny *event,
1984                                  gpointer data)
1985 {
1986         MainWindow *mainwin = (MainWindow *)data;
1987
1988         if (mainwin->lock_count == 0)
1989                 app_exit_cb(data, 0, widget);
1990
1991         return TRUE;
1992 }
1993
1994 static gint folder_window_close_cb(GtkWidget *widget, GdkEventAny *event,
1995                                    gpointer data)
1996 {
1997         MainWindow *mainwin = (MainWindow *)data;
1998         GtkWidget *menuitem;
1999
2000         menuitem = gtk_item_factory_get_item
2001                 (mainwin->menu_factory, "/View/Show or hide/Folder tree");
2002         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), FALSE);
2003
2004         return TRUE;
2005 }
2006
2007 static gint message_window_close_cb(GtkWidget *widget, GdkEventAny *event,
2008                                     gpointer data)
2009 {
2010         MainWindow *mainwin = (MainWindow *)data;
2011         GtkWidget *menuitem;
2012
2013         menuitem = gtk_item_factory_get_item
2014                 (mainwin->menu_factory, "/View/Show or hide/Message view");
2015         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), FALSE);
2016
2017         return TRUE;
2018 }
2019
2020 static void add_mailbox_cb(MainWindow *mainwin, guint action,
2021                            GtkWidget *widget)
2022 {
2023         main_window_add_mailbox(mainwin);
2024 }
2025
2026 static void add_mbox_cb(MainWindow *mainwin, guint action,
2027                         GtkWidget *widget)
2028 {
2029         main_window_add_mbox(mainwin);
2030 }
2031
2032 static void update_folderview_cb(MainWindow *mainwin, guint action,
2033                                  GtkWidget *widget)
2034 {
2035         summary_show(mainwin->summaryview, NULL);
2036         folderview_check_new_all();
2037 }
2038
2039 static void new_folder_cb(MainWindow *mainwin, guint action,
2040                           GtkWidget *widget)
2041 {
2042         folderview_new_folder(mainwin->folderview);
2043 }
2044
2045 static void rename_folder_cb(MainWindow *mainwin, guint action,
2046                              GtkWidget *widget)
2047 {
2048         folderview_rename_folder(mainwin->folderview);
2049 }
2050
2051 static void delete_folder_cb(MainWindow *mainwin, guint action,
2052                              GtkWidget *widget)
2053 {
2054         folderview_delete_folder(mainwin->folderview);
2055 }
2056
2057 static void import_mbox_cb(MainWindow *mainwin, guint action,
2058                            GtkWidget *widget)
2059 {
2060         import_mbox(mainwin->summaryview->folder_item);
2061 }
2062
2063 static void export_mbox_cb(MainWindow *mainwin, guint action,
2064                            GtkWidget *widget)
2065 {
2066         export_mbox(mainwin->summaryview->folder_item);
2067 }
2068
2069 static void empty_trash_cb(MainWindow *mainwin, guint action,
2070                            GtkWidget *widget)
2071 {
2072         main_window_empty_trash(mainwin, TRUE);
2073 }
2074
2075 static void save_as_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2076 {
2077         summary_save_as(mainwin->summaryview);
2078 }
2079
2080 static void print_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2081 {
2082         summary_print(mainwin->summaryview);
2083 }
2084
2085 static void app_exit_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2086 {
2087         if (prefs_common.confirm_on_exit) {
2088                 if (alertpanel(_("Exit"), _("Exit this program?"),
2089                                _("OK"), _("Cancel"), NULL) != G_ALERTDEFAULT)
2090                         return;
2091                 manage_window_focus_in(mainwin->window, NULL, NULL);
2092         }
2093
2094         app_will_exit(widget, mainwin);
2095 }
2096
2097 static void search_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2098 {
2099         if (action == 1)
2100                 summary_search(mainwin->summaryview);
2101         else
2102                 message_search(mainwin->messageview);
2103 }
2104
2105 static void toggle_folder_cb(MainWindow *mainwin, guint action,
2106                              GtkWidget *widget)
2107 {
2108         gboolean active;
2109
2110         active = GTK_CHECK_MENU_ITEM(widget)->active;
2111
2112         switch (mainwin->type) {
2113         case SEPARATE_NONE:
2114         case SEPARATE_MESSAGE:
2115 #if 0
2116                 if (active)
2117                         gtk_widget_show(GTK_WIDGET_PTR(mainwin->folderview));
2118                 else
2119                         gtk_widget_hide(GTK_WIDGET_PTR(mainwin->folderview));
2120 #endif
2121                 break;
2122         case SEPARATE_FOLDER:
2123                 debug_print("separate folder\n");
2124                 if (active)
2125                         gtk_widget_show(mainwin->win.sep_folder.folderwin);
2126                 else
2127                         gtk_widget_hide(mainwin->win.sep_folder.folderwin);
2128                 break;
2129         case SEPARATE_BOTH:
2130                 if (active)
2131                         gtk_widget_show(mainwin->win.sep_both.folderwin);
2132                 else
2133                         gtk_widget_hide(mainwin->win.sep_both.folderwin);
2134                 break;
2135         }
2136 }
2137
2138 static void toggle_message_cb(MainWindow *mainwin, guint action,
2139                               GtkWidget *widget)
2140 {
2141         gboolean active;
2142
2143         active = GTK_CHECK_MENU_ITEM(widget)->active;
2144
2145         if (active != messageview_is_visible(mainwin->messageview))
2146                 summary_toggle_view(mainwin->summaryview);
2147 }
2148
2149 static void toggle_toolbar_cb(MainWindow *mainwin, guint action,
2150                               GtkWidget *widget)
2151 {
2152         toolbar_toggle(action, mainwin);
2153 }
2154
2155 void main_window_reply_cb(MainWindow *mainwin, guint action,
2156                           GtkWidget *widget)
2157 {
2158         MessageView *msgview = (MessageView*)mainwin->messageview;
2159         GSList *msginfo_list = NULL;
2160         gchar *body;
2161
2162         g_return_if_fail(msgview != NULL);
2163
2164         msginfo_list = summary_get_selection(mainwin->summaryview);
2165         g_return_if_fail(msginfo_list != NULL);
2166
2167         body = messageview_get_selection(msgview);
2168         compose_reply_mode((ComposeMode)action, msginfo_list, body);
2169         g_free(body);
2170         g_slist_free(msginfo_list);
2171 }
2172
2173
2174 static void toggle_statusbar_cb(MainWindow *mainwin, guint action,
2175                                 GtkWidget *widget)
2176 {
2177         if (GTK_CHECK_MENU_ITEM(widget)->active) {
2178                 gtk_widget_show(mainwin->hbox_stat);
2179                 prefs_common.show_statusbar = TRUE;
2180         } else {
2181                 gtk_widget_hide(mainwin->hbox_stat);
2182                 prefs_common.show_statusbar = FALSE;
2183         }
2184 }
2185
2186 static void separate_widget_cb(MainWindow *mainwin, guint action,
2187                                GtkWidget *widget)
2188 {
2189         SeparateType type;
2190
2191         if (GTK_CHECK_MENU_ITEM(widget)->active)
2192                 type = mainwin->type | action;
2193         else
2194                 type = mainwin->type & ~action;
2195
2196         main_window_separation_change(mainwin, type);
2197
2198         prefs_common.sep_folder = (type & SEPARATE_FOLDER)  != 0;
2199         prefs_common.sep_msg    = (type & SEPARATE_MESSAGE) != 0;
2200 }
2201
2202 void main_window_toggle_work_offline (MainWindow *mainwin, gboolean offline)
2203 {
2204         if (offline)
2205                 online_switch_clicked (GTK_BUTTON(mainwin->online_switch), mainwin);
2206         else
2207                 online_switch_clicked (GTK_BUTTON(mainwin->offline_switch), mainwin);
2208 }
2209
2210 static void toggle_work_offline_cb (MainWindow *mainwin, guint action, GtkWidget *widget)
2211 {
2212         main_window_toggle_work_offline(mainwin, GTK_CHECK_MENU_ITEM(widget)->active);
2213 }
2214
2215 static void online_switch_clicked (GtkButton *btn, gpointer data)
2216 {
2217         MainWindow *mainwin;
2218         GtkItemFactory *ifactory;
2219         GtkCheckMenuItem *menuitem;
2220
2221         mainwin = (MainWindow *) data;
2222
2223         ifactory = gtk_item_factory_from_widget(mainwin->menubar);
2224         menuitem = GTK_CHECK_MENU_ITEM (gtk_item_factory_get_widget(ifactory, "/File/Work offline"));
2225
2226         g_return_if_fail(mainwin != NULL);
2227         g_return_if_fail(menuitem != NULL);
2228
2229         if (btn == GTK_BUTTON(mainwin->online_switch)) {
2230                 /* go offline */
2231                 gtk_widget_hide (mainwin->online_switch);
2232                 gtk_widget_show (mainwin->offline_switch);
2233                 menuitem->active = TRUE;
2234                 prefs_common.work_offline = TRUE;
2235                 inc_autocheck_timer_remove();
2236         } else {
2237                 /*go online */
2238                 gtk_widget_hide (mainwin->offline_switch);
2239                 gtk_widget_show (mainwin->online_switch);
2240                 menuitem->active = FALSE;
2241                 prefs_common.work_offline = FALSE;
2242                 inc_autocheck_timer_set();
2243         }
2244 }
2245
2246 static void addressbook_open_cb(MainWindow *mainwin, guint action,
2247                                 GtkWidget *widget)
2248 {
2249         addressbook_open(NULL);
2250 }
2251
2252 static void log_window_show_cb(MainWindow *mainwin, guint action,
2253                                GtkWidget *widget)
2254 {
2255         log_window_show(mainwin->logwin);
2256 }
2257
2258 static void sel_download_cb(MainWindow *mainwin, guint action,
2259                                GtkWidget *widget)
2260 {
2261         selective_download(mainwin);
2262 }
2263
2264 static void inc_cancel_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2265 {
2266         inc_cancel_all();
2267 }
2268
2269 static void move_to_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2270 {
2271         summary_move_to(mainwin->summaryview);
2272 }
2273
2274 static void copy_to_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2275 {
2276         summary_copy_to(mainwin->summaryview);
2277 }
2278
2279 static void delete_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2280 {
2281         summary_delete(mainwin->summaryview);
2282 }
2283
2284 static void cancel_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2285 {
2286         summary_cancel(mainwin->summaryview);
2287 }
2288
2289 static void open_msg_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2290 {
2291         summary_open_msg(mainwin->summaryview);
2292 }
2293
2294 static void view_source_cb(MainWindow *mainwin, guint action,
2295                            GtkWidget *widget)
2296 {
2297         summary_view_source(mainwin->summaryview);
2298 }
2299
2300 static void show_all_header_cb(MainWindow *mainwin, guint action,
2301                                GtkWidget *widget)
2302 {
2303         if (mainwin->menu_lock_count) return;
2304         summary_display_msg_selected(mainwin->summaryview,
2305                                      GTK_CHECK_MENU_ITEM(widget)->active);
2306 }
2307
2308 static void reedit_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2309 {
2310         summary_reedit(mainwin->summaryview);
2311 }
2312
2313 static void mark_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2314 {
2315         summary_mark(mainwin->summaryview);
2316 }
2317
2318 static void unmark_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2319 {
2320         summary_unmark(mainwin->summaryview);
2321 }
2322
2323 static void mark_as_unread_cb(MainWindow *mainwin, guint action,
2324                               GtkWidget *widget)
2325 {
2326         summary_mark_as_unread(mainwin->summaryview);
2327 }
2328
2329 static void mark_as_read_cb(MainWindow *mainwin, guint action,
2330                             GtkWidget *widget)
2331 {
2332         summary_mark_as_read(mainwin->summaryview);
2333 }
2334
2335 static void mark_all_read_cb(MainWindow *mainwin, guint action,
2336                              GtkWidget *widget)
2337 {
2338         summary_mark_all_read(mainwin->summaryview);
2339 }
2340
2341 static void add_address_cb(MainWindow *mainwin, guint action,
2342                            GtkWidget *widget)
2343 {
2344         summary_add_address(mainwin->summaryview);
2345 }
2346
2347 static void set_charset_cb(MainWindow *mainwin, guint action,
2348                            GtkWidget *widget)
2349 {
2350         const gchar *str;
2351
2352         if (GTK_CHECK_MENU_ITEM(widget)->active) {
2353                 str = conv_get_charset_str((CharSet)action);
2354                 g_free(prefs_common.force_charset);
2355                 prefs_common.force_charset = str ? g_strdup(str) : NULL;
2356
2357                 summary_redisplay_msg(mainwin->summaryview);
2358
2359                 debug_print("forced charset: %s\n", str ? str : "Auto-Detect");
2360         }
2361 }
2362
2363 static void hide_read_messages (MainWindow *mainwin, guint action,
2364                                 GtkWidget *widget)
2365 {
2366         if (!mainwin->summaryview->folder_item
2367             || gtk_object_get_data(GTK_OBJECT(widget), "dont_toggle"))
2368                 return;
2369         summary_toggle_show_read_messages(mainwin->summaryview);
2370 }
2371
2372 static void thread_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2373 {
2374         if (mainwin->menu_lock_count) return;
2375         if (!mainwin->summaryview->folder_item) return;
2376
2377         if (GTK_CHECK_MENU_ITEM(widget)->active) {
2378                 summary_thread_build(mainwin->summaryview);
2379 /*              mainwin->summaryview->folder_item->threaded = TRUE; */
2380         } else {
2381                 summary_unthread(mainwin->summaryview);
2382 /*              mainwin->summaryview->folder_item->threaded = FALSE; */
2383         }
2384 }
2385
2386 static void expand_threads_cb(MainWindow *mainwin, guint action,
2387                               GtkWidget *widget)
2388 {
2389         summary_expand_threads(mainwin->summaryview);
2390 }
2391
2392 static void collapse_threads_cb(MainWindow *mainwin, guint action,
2393                                 GtkWidget *widget)
2394 {
2395         summary_collapse_threads(mainwin->summaryview);
2396 }
2397
2398 static void set_display_item_cb(MainWindow *mainwin, guint action,
2399                                 GtkWidget *widget)
2400 {
2401         prefs_summary_column_open();
2402 }
2403
2404 static void sort_summary_cb(MainWindow *mainwin, guint action,
2405                             GtkWidget *widget)
2406 {
2407         FolderItem *item = mainwin->summaryview->folder_item;
2408         GtkWidget *menuitem;
2409
2410         if (mainwin->menu_lock_count) return;
2411
2412         if (GTK_CHECK_MENU_ITEM(widget)->active && item) {
2413                 menuitem = gtk_item_factory_get_item
2414                         (mainwin->menu_factory, "/View/Sort/Ascending");
2415                 summary_sort(mainwin->summaryview, (FolderSortKey)action,
2416                              GTK_CHECK_MENU_ITEM(menuitem)->active
2417                              ? SORT_ASCENDING : SORT_DESCENDING);
2418         }
2419 }
2420
2421 static void sort_summary_type_cb(MainWindow *mainwin, guint action,
2422                                  GtkWidget *widget)
2423 {
2424         FolderItem *item = mainwin->summaryview->folder_item;
2425
2426         if (mainwin->menu_lock_count) return;
2427
2428         if (GTK_CHECK_MENU_ITEM(widget)->active && item)
2429                 summary_sort(mainwin->summaryview,
2430                              item->sort_key, (FolderSortType)action);
2431 }
2432
2433 static void attract_by_subject_cb(MainWindow *mainwin, guint action,
2434                                   GtkWidget *widget)
2435 {
2436         summary_attract_by_subject(mainwin->summaryview);
2437 }
2438
2439 static void delete_duplicated_cb(MainWindow *mainwin, guint action,
2440                                  GtkWidget *widget)
2441 {
2442         summary_delete_duplicated(mainwin->summaryview);
2443 }
2444
2445 static void filter_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2446 {
2447         summary_filter(mainwin->summaryview);
2448 }
2449
2450 static void execute_summary_cb(MainWindow *mainwin, guint action,
2451                                GtkWidget *widget)
2452 {
2453         summary_execute(mainwin->summaryview);
2454 }
2455
2456 static void update_summary_cb(MainWindow *mainwin, guint action,
2457                               GtkWidget *widget)
2458 {
2459         FolderItem *fitem;
2460         FolderView *folderview = mainwin->folderview;
2461
2462         if (!mainwin->summaryview->folder_item) return;
2463         if (!folderview->opened) return;
2464
2465         folder_update_op_count();
2466
2467         fitem = gtk_ctree_node_get_row_data(GTK_CTREE(folderview->ctree),
2468                                             folderview->opened);
2469         if (!fitem) return;
2470
2471         folder_item_scan(fitem);
2472         summary_show(mainwin->summaryview, fitem);
2473 }
2474
2475 static void prev_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2476 {
2477         summary_step(mainwin->summaryview, GTK_SCROLL_STEP_BACKWARD);
2478 }
2479
2480 static void next_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2481 {
2482         summary_step(mainwin->summaryview, GTK_SCROLL_STEP_FORWARD);
2483 }
2484
2485 static void prev_unread_cb(MainWindow *mainwin, guint action,
2486                            GtkWidget *widget)
2487 {
2488         summary_select_prev_unread(mainwin->summaryview);
2489 }
2490
2491 static void next_unread_cb(MainWindow *mainwin, guint action,
2492                            GtkWidget *widget)
2493 {
2494         summary_select_next_unread(mainwin->summaryview);
2495 }
2496
2497 static void prev_new_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2498 {
2499         summary_select_prev_new(mainwin->summaryview);
2500 }
2501
2502 static void next_new_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2503 {
2504         summary_select_next_new(mainwin->summaryview);
2505 }
2506
2507 static void prev_marked_cb(MainWindow *mainwin, guint action,
2508                            GtkWidget *widget)
2509 {
2510         summary_select_prev_marked(mainwin->summaryview);
2511 }
2512
2513 static void next_marked_cb(MainWindow *mainwin, guint action,
2514                            GtkWidget *widget)
2515 {
2516         summary_select_next_marked(mainwin->summaryview);
2517 }
2518
2519 static void prev_labeled_cb(MainWindow *mainwin, guint action,
2520                             GtkWidget *widget)
2521 {
2522         summary_select_prev_labeled(mainwin->summaryview);
2523 }
2524
2525 static void next_labeled_cb(MainWindow *mainwin, guint action,
2526                             GtkWidget *widget)
2527 {
2528         summary_select_next_labeled(mainwin->summaryview);
2529 }
2530
2531 static void goto_folder_cb(MainWindow *mainwin, guint action,
2532                            GtkWidget *widget)
2533 {
2534         FolderItem *to_folder;
2535
2536         to_folder = foldersel_folder_sel(NULL, FOLDER_SEL_ALL, NULL);
2537
2538         if (to_folder)
2539                 folderview_select(mainwin->folderview, to_folder);
2540 }
2541
2542 static void copy_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2543 {
2544         messageview_copy_clipboard(mainwin->messageview);
2545 }
2546
2547 static void allsel_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2548 {
2549         MessageView *msgview = mainwin->messageview;
2550
2551         if (GTK_WIDGET_HAS_FOCUS(mainwin->summaryview->ctree))
2552                 summary_select_all(mainwin->summaryview);
2553         else if (messageview_is_visible(msgview) &&
2554                  (GTK_WIDGET_HAS_FOCUS(msgview->textview->text) ||
2555                   GTK_WIDGET_HAS_FOCUS(msgview->mimeview->textview->text)))
2556                 messageview_select_all(mainwin->messageview);
2557 }
2558
2559 static void select_thread_cb(MainWindow *mainwin, guint action,
2560                              GtkWidget *widget)
2561 {
2562         summary_select_thread(mainwin->summaryview);
2563 }
2564
2565 static void create_filter_cb(MainWindow *mainwin, guint action,
2566                              GtkWidget *widget)
2567 {
2568         summary_filter_open(mainwin->summaryview, (PrefsFilterType)action);
2569 }
2570
2571 static void prefs_common_open_cb(MainWindow *mainwin, guint action,
2572                                  GtkWidget *widget)
2573 {
2574         prefs_common_open();
2575 }
2576
2577 static void prefs_scoring_open_cb(MainWindow *mainwin, guint action,
2578                                   GtkWidget *widget)
2579 {
2580         prefs_scoring_open(NULL);
2581 }
2582
2583 static void prefs_filtering_open_cb(MainWindow *mainwin, guint action,
2584                                     GtkWidget *widget)
2585 {
2586         prefs_filtering_open(NULL, NULL, NULL);
2587 }
2588
2589 static void prefs_template_open_cb(MainWindow *mainwin, guint action,
2590                                    GtkWidget *widget)
2591 {
2592         prefs_template_open();
2593 }
2594
2595 static void prefs_actions_open_cb(MainWindow *mainwin, guint action,
2596                                   GtkWidget *widget)
2597 {
2598         prefs_actions_open(mainwin);
2599 }
2600 #ifdef USE_OPENSSL
2601 static void ssl_manager_open_cb(MainWindow *mainwin, guint action,
2602                                   GtkWidget *widget)
2603 {
2604         ssl_manager_open(mainwin);
2605 }
2606 #endif
2607 static void prefs_account_open_cb(MainWindow *mainwin, guint action,
2608                                   GtkWidget *widget)
2609 {
2610         if (!cur_account) {
2611                 new_account_cb(mainwin, 0, widget);
2612         } else {
2613                 account_open(cur_account);
2614         }
2615 }
2616
2617 static void new_account_cb(MainWindow *mainwin, guint action,
2618                            GtkWidget *widget)
2619 {
2620         account_edit_open();
2621         if (!compose_get_compose_list()) account_add();
2622 }
2623
2624 static void account_menu_cb(GtkMenuItem *menuitem, gpointer data)
2625 {
2626         cur_account = (PrefsAccount *)data;
2627         main_window_reflect_prefs_all();
2628 }
2629
2630 static void prefs_open_cb(GtkMenuItem *menuitem, gpointer data)
2631 {
2632         prefs_gtk_open();
2633 }
2634
2635 static void plugins_open_cb(GtkMenuItem *menuitem, gpointer data)
2636 {
2637         pluginwindow_create();
2638 }
2639
2640 static void manual_open_cb(MainWindow *mainwin, guint action,
2641                            GtkWidget *widget)
2642 {
2643         manual_open((ManualType)action);
2644 }
2645
2646 static void scan_tree_func(Folder *folder, FolderItem *item, gpointer data)
2647 {
2648         MainWindow *mainwin = (MainWindow *)data;
2649         gchar *str;
2650
2651         if (item->path)
2652                 str = g_strdup_printf(_("Scanning folder %s%c%s ..."),
2653                                       LOCAL_FOLDER(folder)->rootpath,
2654                                       G_DIR_SEPARATOR,
2655                                       item->path);
2656         else
2657                 str = g_strdup_printf(_("Scanning folder %s ..."),
2658                                       LOCAL_FOLDER(folder)->rootpath);
2659
2660         STATUSBAR_PUSH(mainwin, str);
2661         STATUSBAR_POP(mainwin);
2662         g_free(str);
2663 }
2664
2665 static gboolean mainwindow_focus_in_event(GtkWidget *widget, GdkEventFocus *focus,
2666                                           gpointer data)
2667 {
2668         SummaryView *summary;
2669
2670         g_return_val_if_fail(data, FALSE);
2671         summary = ((MainWindow *)data)->summaryview;
2672         g_return_val_if_fail(summary, FALSE);
2673         if (summary->selected != summary->displayed)
2674                 summary_select_node(summary, summary->displayed, FALSE, TRUE);
2675         return FALSE;
2676 }
2677
2678 #define BREAK_ON_MODIFIER_KEY() \
2679         if ((event->state & (GDK_MOD1_MASK|GDK_CONTROL_MASK)) != 0) break
2680
2681 void mainwindow_key_pressed (GtkWidget *widget, GdkEventKey *event,
2682                                     gpointer data)
2683 {
2684         MainWindow *mainwin = (MainWindow*) data;
2685
2686         if (!mainwin || !event) return;
2687
2688         switch (event->keyval) {
2689         case GDK_Q:             /* Quit */
2690                 BREAK_ON_MODIFIER_KEY();
2691
2692                 app_exit_cb(mainwin, 0, NULL);
2693                 return;
2694         case GDK_space:
2695                 if (mainwin->folderview && mainwin->summaryview
2696                     && !mainwin->summaryview->displayed) {
2697                         summary_lock(mainwin->summaryview);
2698                         folderview_select_next_unread(mainwin->folderview);
2699                         summary_unlock(mainwin->summaryview);
2700                 }
2701                 break;
2702         default:
2703                 break;
2704         }
2705 }
2706
2707 #undef BREAK_ON_MODIFIER_KEY
2708
2709 /*
2710  * Harvest addresses for selected folder.
2711  */
2712 static void addr_harvest_cb( MainWindow *mainwin,
2713                             guint action,
2714                             GtkWidget *widget )
2715 {
2716         addressbook_harvest( mainwin->summaryview->folder_item, FALSE, NULL );
2717 }
2718
2719 /*
2720  * Harvest addresses for selected messages in summary view.
2721  */
2722 static void addr_harvest_msg_cb( MainWindow *mainwin,
2723                             guint action,
2724                             GtkWidget *widget )
2725 {
2726         summary_harvest_address( mainwin->summaryview );
2727 }
2728
2729 /*!
2730  *\brief        get a MainWindow
2731  *
2732  *\return       MainWindow * The first mainwindow in the mainwin_list
2733  */
2734 MainWindow *mainwindow_get_mainwindow(void)
2735 {
2736         if (mainwin_list && mainwin_list->data)
2737                 return (MainWindow *)(mainwin_list->data);
2738         else
2739                 return NULL;
2740 }
2741
2742 /*
2743 * End of Source.
2744 */
2745