src/mainwindow.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2001 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 <gtk/gtkmain.h>
  24 #include <gtk/gtkwindow.h>
  25 #include <gtk/gtkwidget.h>
  26 #include <gtk/gtksignal.h>
  27 #include <gtk/gtkvbox.h>
  28 #include <gtk/gtkcontainer.h>
  29 #include <gtk/gtkstatusbar.h>
  30 #include <gtk/gtkhpaned.h>
  31 #include <gtk/gtkvpaned.h>
  32 #include <gtk/gtkcheckmenuitem.h>
  33 #include <gtk/gtkitemfactory.h>
  34 #include <gtk/gtkeditable.h>
  35 #include <gtk/gtkmenu.h>
  36 #include <gtk/gtkmenuitem.h>
  37 #include <gtk/gtkhandlebox.h>
  38 #include <gtk/gtktoolbar.h>
  39 #include <gtk/gtkbutton.h>
  40 #include <string.h>
  41
  42 #include "intl.h"
  43 #include "main.h"
  44 #include "mainwindow.h"
  45 #include "folderview.h"
  46 #include "foldersel.h"
  47 #include "summaryview.h"
  48 #include "summary_search.h"
  49 #include "messageview.h"
  50 #include "headerview.h"
  51 #include "menu.h"
  52 #include "folder.h"
  53 #include "inc.h"
  54 #include "compose.h"
  55 #include "procmsg.h"
  56 #include "import.h"
  57 #include "export.h"
  58 #include "prefs_common.h"
  59 #include "prefs_filter.h"
  60 #include "prefs_filtering.h"
  61 #include "prefs_scoring.h"
  62 #include "prefs_account.h"
  63 #include "prefs_folder_item.h"
  64 #include "account.h"
  65 #include "addressbook.h"
  66 #include "headerwindow.h"
  67 #include "logwindow.h"
  68 #include "manage_window.h"
  69 #include "alertpanel.h"
  70 #include "statusbar.h"
  71 #include "inputdialog.h"
  72 #include "utils.h"
  73 #include "gtkutils.h"
  74 #include "codeconv.h"
  75 #include "about.h"
  76 #include "manual.h"
  77
  78 #define AC_LABEL_WIDTH  240
  79
  80 #define STATUSBAR_PUSH(mainwin, str) \
  81 { \
  82         gtk_statusbar_push(GTK_STATUSBAR(mainwin->statusbar), \
  83                            mainwin->mainwin_cid, str); \
  84         gtkut_widget_wait_for_draw(mainwin->hbox_stat); \
  85 }
  86
  87 #define STATUSBAR_POP(mainwin) \
  88 { \
  89         gtk_statusbar_pop(GTK_STATUSBAR(mainwin->statusbar), \
  90                           mainwin->mainwin_cid); \
  91 }
  92
  93 /* list of all instantiated MainWindow */
  94 static GList *mainwin_list = NULL;
  95
  96 static GdkCursor *watch_cursor;
  97
  98 static void main_window_show_cur_account        (MainWindow     *mainwin);
  99
 100 static void main_window_set_widgets             (MainWindow     *mainwin,
 101                                                  SeparateType    type);
 102 static void main_window_toolbar_create          (MainWindow     *mainwin,
 103                                                  GtkWidget      *container);
 104
 105 /* callback functions */
 106 static void toolbar_inc_cb              (GtkWidget      *widget,
 107                                          gpointer        data);
 108 static void toolbar_inc_all_cb          (GtkWidget      *widget,
 109                                          gpointer        data);
 110 static void toolbar_send_cb             (GtkWidget      *widget,
 111                                          gpointer        data);
 112
 113 static void toolbar_compose_cb          (GtkWidget      *widget,
 114                                          gpointer        data);
 115 static void toolbar_popup_compose_type_cb(GtkWidget     *widget,
 116                                          gpointer        data);
 117 static void toolbar_popup_compose_type_set(GtkWidget    *widget,
 118                                          gpointer        data);
 119 static void toolbar_compose_news_cb             (GtkWidget      *widget,
 120                                          gpointer        data);
 121 static void toolbar_compose_mail_cb             (GtkWidget      *widget,
 122                                          gpointer        data);
 123 static void toolbar_reply_cb            (GtkWidget      *widget,
 124                                          gpointer        data);
 125 static void toolbar_reply_to_all_cb     (GtkWidget      *widget,
 126                                          gpointer        data);
 127 static void toolbar_reply_to_sender_cb  (GtkWidget      *widget,
 128                                          gpointer        data);
 129 static void toolbar_forward_cb          (GtkWidget      *widget,
 130                                          gpointer        data);
 131
 132 static void toolbar_delete_cb           (GtkWidget      *widget,
 133                                          gpointer        data);
 134 static void toolbar_exec_cb             (GtkWidget      *widget,
 135                                          gpointer        data);
 136
 137 static void toolbar_next_unread_cb      (GtkWidget      *widget,
 138                                          gpointer        data);
 139
 140 static void toolbar_prefs_cb            (GtkWidget      *widget,
 141                                          gpointer        data);
 142 static void toolbar_account_cb          (GtkWidget      *widget,
 143                                          gpointer        data);
 144
 145 static void toolbar_account_button_pressed      (GtkWidget      *widget,
 146                                                  GdkEventButton *event,
 147                                                  gpointer        data);
 148 static void ac_label_button_pressed             (GtkWidget      *widget,
 149                                                  GdkEventButton *event,
 150                                                  gpointer        data);
 151
 152 static gint main_window_close_cb (GtkWidget     *widget,
 153                                   GdkEventAny   *event,
 154                                   gpointer       data);
 155
 156 static void add_mailbox_cb       (MainWindow    *mainwin,
 157                                   guint          action,
 158                                   GtkWidget     *widget);
 159 static void add_mbox_cb          (MainWindow    *mainwin,
 160                                   guint          action,
 161                                   GtkWidget     *widget);
 162 static void update_folderview_cb (MainWindow    *mainwin,
 163                                   guint          action,
 164                                   GtkWidget     *widget);
 165 static void new_folder_cb        (MainWindow    *mainwin,
 166                                   guint          action,
 167                                   GtkWidget     *widget);
 168 static void rename_folder_cb     (MainWindow    *mainwin,
 169                                   guint          action,
 170                                   GtkWidget     *widget);
 171 static void delete_folder_cb     (MainWindow    *mainwin,
 172                                   guint          action,
 173                                   GtkWidget     *widget);
 174 static void import_mbox_cb       (MainWindow    *mainwin,
 175                                   guint          action,
 176                                   GtkWidget     *widget);
 177 static void export_mbox_cb       (MainWindow    *mainwin,
 178                                   guint          action,
 179                                   GtkWidget     *widget);
 180 static void empty_trash_cb       (MainWindow    *mainwin,
 181                                   guint          action,
 182                                   GtkWidget     *widget);
 183
 184 static void save_as_cb           (MainWindow    *mainwin,
 185                                   guint          action,
 186                                   GtkWidget     *widget);
 187 static void print_cb             (MainWindow    *mainwin,
 188                                   guint          action,
 189                                   GtkWidget     *widget);
 190 static void app_exit_cb          (MainWindow    *mainwin,
 191                                   guint          action,
 192                                   GtkWidget     *widget);
 193
 194 static void toggle_folder_cb     (MainWindow    *mainwin,
 195                                   guint          action,
 196                                   GtkWidget     *widget);
 197 static void toggle_message_cb    (MainWindow    *mainwin,
 198                                   guint          action,
 199                                   GtkWidget     *widget);
 200 static void toggle_toolbar_cb    (MainWindow    *mainwin,
 201                                   guint          action,
 202                                   GtkWidget     *widget);
 203 static void toggle_statusbar_cb  (MainWindow    *mainwin,
 204                                   guint          action,
 205                                   GtkWidget     *widget);
 206 static void separate_widget_cb(GtkCheckMenuItem *checkitem, guint action);
 207
 208 static void addressbook_open_cb (MainWindow     *mainwin,
 209                                  guint           action,
 210                                  GtkWidget      *widget);
 211 static void log_window_show_cb  (MainWindow     *mainwin,
 212                                  guint           action,
 213                                  GtkWidget      *widget);
 214
 215 static void inc_mail_cb                 (MainWindow     *mainwin,
 216                                          guint           action,
 217                                          GtkWidget      *widget);
 218 static void inc_all_account_mail_cb     (MainWindow     *mainwin,
 219                                          guint           action,
 220                                          GtkWidget      *widget);
 221
 222 static void send_queue_cb               (MainWindow     *mainwin,
 223                                          guint           action,
 224                                          GtkWidget      *widget);
 225
 226 static void compose_cb                  (MainWindow     *mainwin,
 227                                          guint           action,
 228                                          GtkWidget      *widget);
 229 static void compose_mail_cb(MainWindow *mainwin, guint action,
 230                             GtkWidget *widget);
 231 static void compose_news_cb(MainWindow *mainwin, guint action,
 232                             GtkWidget *widget);
 233 static void reply_cb                    (MainWindow     *mainwin,
 234                                          guint           action,
 235                                          GtkWidget      *widget);
 236
 237 static void open_msg_cb                 (MainWindow     *mainwin,
 238                                          guint           action,
 239                                          GtkWidget      *widget);
 240
 241 static void view_source_cb              (MainWindow     *mainwin,
 242                                          guint           action,
 243                                          GtkWidget      *widget);
 244
 245 static void reedit_cb                   (MainWindow     *mainwin,
 246                                          guint           action,
 247                                          GtkWidget      *widget);
 248
 249 static void move_to_cb                  (MainWindow     *mainwin,
 250                                          guint           action,
 251                                          GtkWidget      *widget);
 252 static void copy_to_cb                  (MainWindow     *mainwin,
 253                                          guint           action,
 254                                          GtkWidget      *widget);
 255 static void delete_cb                   (MainWindow     *mainwin,
 256                                          guint           action,
 257                                          GtkWidget      *widget);
 258
 259 static void mark_cb                     (MainWindow     *mainwin,
 260                                          guint           action,
 261                                          GtkWidget      *widget);
 262 static void unmark_cb                   (MainWindow     *mainwin,
 263                                          guint           action,
 264                                          GtkWidget      *widget);
 265
 266 static void mark_as_unread_cb           (MainWindow     *mainwin,
 267                                          guint           action,
 268                                          GtkWidget      *widget);
 269 static void mark_as_read_cb             (MainWindow     *mainwin,
 270                                          guint           action,
 271                                          GtkWidget      *widget);
 272
 273 static void set_charset_cb              (MainWindow     *mainwin,
 274                                          guint           action,
 275                                          GtkWidget      *widget);
 276
 277 static void thread_cb            (MainWindow    *mainwin,
 278                                   guint          action,
 279                                   GtkWidget     *widget);
 280 static void set_display_item_cb  (MainWindow    *mainwin,
 281                                   guint          action,
 282                                   GtkWidget     *widget);
 283 static void sort_summary_cb      (MainWindow    *mainwin,
 284                                   guint          action,
 285                                   GtkWidget     *widget);
 286 static void attract_by_subject_cb(MainWindow    *mainwin,
 287                                   guint          action,
 288                                   GtkWidget     *widget);
 289
 290 static void delete_duplicated_cb (MainWindow    *mainwin,
 291                                   guint          action,
 292                                   GtkWidget     *widget);
 293 static void filter_cb            (MainWindow    *mainwin,
 294                                   guint          action,
 295                                   GtkWidget     *widget);
 296 static void execute_summary_cb   (MainWindow    *mainwin,
 297                                   guint          action,
 298                                   GtkWidget     *widget);
 299 static void update_summary_cb    (MainWindow    *mainwin,
 300                                   guint          action,
 301                                   GtkWidget     *widget);
 302
 303 static void prev_cb              (MainWindow    *mainwin,
 304                                   guint          action,
 305                                   GtkWidget     *widget);
 306 static void next_cb              (MainWindow    *mainwin,
 307                                   guint          action,
 308                                   GtkWidget     *widget);
 309
 310 static void next_unread_cb       (MainWindow    *mainwin,
 311                                   guint          action,
 312                                   GtkWidget     *widget);
 313
 314 static void next_marked_cb       (MainWindow    *mainwin,
 315                                   guint          action,
 316                                   GtkWidget     *widget);
 317
 318 static void prev_marked_cb       (MainWindow    *mainwin,
 319                                   guint          action,
 320                                   GtkWidget     *widget);
 321
 322 static void goto_folder_cb       (MainWindow    *mainwin,
 323                                   guint          action,
 324                                   GtkWidget     *widget);
 325
 326 static void copy_cb              (MainWindow    *mainwin,
 327                                   guint          action,
 328                                   GtkWidget     *widget);
 329 static void allsel_cb            (MainWindow    *mainwin,
 330                                   guint          action,
 331                                   GtkWidget     *widget);
 332
 333 static void prefs_common_open_cb (MainWindow    *mainwin,
 334                                   guint          action,
 335                                   GtkWidget     *widget);
 336 static void prefs_filter_open_cb (MainWindow    *mainwin,
 337                                   guint          action,
 338                                   GtkWidget     *widget);
 339 static void prefs_scoring_open_cb (MainWindow   *mainwin,
 340                                   guint          action,
 341                                   GtkWidget     *widget);
 342 static void prefs_filtering_open_cb (MainWindow *mainwin,
 343                                   guint          action,
 344                                   GtkWidget     *widget);
 345 static void prefs_account_open_cb(MainWindow    *mainwin,
 346                                   guint          action,
 347                                   GtkWidget     *widget);
 348 static void new_account_cb       (MainWindow    *mainwin,
 349                                   guint          action,
 350                                   GtkWidget     *widget);
 351
 352 static void account_menu_cb      (GtkMenuItem   *menuitem,
 353                                   gpointer       data);
 354
 355 static void manual_open_cb       (MainWindow    *mainwin,
 356                                   guint          action,
 357                                   GtkWidget     *widget);
 358
 359 static void scan_tree_func       (Folder        *folder,
 360                                   FolderItem    *item,
 361                                   gpointer       data);
 362
 363 static void activate_compose_button (MainWindow *mainwin,
 364                                 ToolbarStyle      style,
 365                                 ComposeButtonType type);
 366
 367 #define  SEPARATE_ACTION  667
 368
 369 static GtkItemFactoryEntry mainwin_entries[] =
 370 {
 371         {N_("/_File"),                          NULL, NULL, 0, "<Branch>"},
 372         {N_("/_File/_Add mailbox..."),          NULL, add_mailbox_cb, 0, NULL},
 373         {N_("/_File/_Add mbox mailbox..."),     NULL, add_mbox_cb, 0, NULL},
 374         {N_("/_File/_Update folder tree"),      NULL, update_folderview_cb, 0, NULL},
 375         {N_("/_File/_Folder"),                  NULL, NULL, 0, "<Branch>"},
 376         {N_("/_File/_Folder/Create _new folder..."),
 377                                                 NULL, new_folder_cb, 0, NULL},
 378         {N_("/_File/_Folder/_Rename folder..."),NULL, rename_folder_cb, 0, NULL},
 379         {N_("/_File/_Folder/_Delete folder"),   NULL, delete_folder_cb, 0, NULL},
 380         {N_("/_File/_Import mbox file..."),     NULL, import_mbox_cb, 0, NULL},
 381         {N_("/_File/_Export to mbox file..."),  NULL, export_mbox_cb, 0, NULL},
 382         {N_("/_File/Empty _trash"),             NULL, empty_trash_cb, 0, NULL},
 383         {N_("/_File/---"),                      NULL, NULL, 0, "<Separator>"},
 384         {N_("/_File/_Save as..."),              NULL, save_as_cb, 0, NULL},
 385         {N_("/_File/_Print..."),                "<alt>P", print_cb, 0, NULL},
 386         {N_("/_File/---"),                      NULL, NULL, 0, "<Separator>"},
 387         {N_("/_File/_Close"),                   "<alt>W", app_exit_cb, 0, NULL},
 388         {N_("/_File/E_xit"),                    "<alt>Q", app_exit_cb, 0, NULL},
 389
 390         {N_("/_Edit"),                          NULL, NULL, 0, "<Branch>"},
 391         {N_("/_Edit/_Copy"),                    "<control>C", copy_cb, 0, NULL},
 392         {N_("/_Edit/Select _all"),              "<control>A", allsel_cb, 0, NULL},
 393         {N_("/_Edit/---"),                      NULL, NULL, 0, "<Separator>"},
 394         {N_("/_Edit/_Search"),                  "<control>S", summary_search_cb, 0, NULL},
 395
 396         {N_("/_View"),                          NULL, NULL, 0, "<Branch>"},
 397         {N_("/_View/_Folder tree"),             NULL, toggle_folder_cb, 0, "<ToggleItem>"},
 398         {N_("/_View/_Message view"),            NULL, toggle_message_cb, 0, "<ToggleItem>"},
 399         {N_("/_View/_Toolbar"),                 NULL, NULL, 0, "<Branch>"},
 400         {N_("/_View/_Toolbar/Icon _and text"),  NULL, toggle_toolbar_cb, TOOLBAR_BOTH, "<RadioItem>"},
 401         {N_("/_View/_Toolbar/_Icon"),           NULL, toggle_toolbar_cb, TOOLBAR_ICON, "/View/Toolbar/Icon and text"},
 402         {N_("/_View/_Toolbar/_Text"),           NULL, toggle_toolbar_cb, TOOLBAR_TEXT, "/View/Toolbar/Icon and text"},
 403         {N_("/_View/_Toolbar/_None"),           NULL, toggle_toolbar_cb, TOOLBAR_NONE, "/View/Toolbar/Icon and text"},
 404         {N_("/_View/_Status bar"),              NULL, toggle_statusbar_cb, 0, "<ToggleItem>"},
 405         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
 406         {N_("/_View/Separate f_older tree"),    NULL, NULL, SEPARATE_ACTION + SEPARATE_FOLDER, "<ToggleItem>"},
 407         {N_("/_View/Separate m_essage view"),   NULL, NULL, SEPARATE_ACTION + SEPARATE_MESSAGE, "<ToggleItem>"},
 408         {N_("/_View/---"),                      NULL, NULL, 0, "<Separator>"},
 409         {N_("/_View/_Code set"),                NULL, NULL, 0, "<Branch>"},
 410         {N_("/_View/_Code set/_Auto detect"),
 411          NULL, set_charset_cb, C_AUTO, "<RadioItem>"},
 412
 413 #define CODESET_SEPARATOR \
 414         {N_("/_View/_Code set/---"),            NULL, NULL, 0, "<Separator>"}
 415 #define CODESET_ACTION(action) \
 416          NULL, set_charset_cb, action, "/View/Code set/Auto detect"
 417
 418         {N_("/_View/_Code set/---"),            NULL, NULL, 0, "<Separator>"},
 419         {N_("/_View/_Code set/7bit ascii (US-ASC_II)"),
 420          CODESET_ACTION(C_US_ASCII)},
 421
 422 #if HAVE_LIBJCONV
 423         {N_("/_View/_Code set/Unicode (_UTF-8)"),
 424          CODESET_ACTION(C_UTF_8)},
 425         CODESET_SEPARATOR,
 426 #endif
 427         {N_("/_View/_Code set/Western European (ISO-8859-_1)"),
 428          CODESET_ACTION(C_ISO_8859_1)},
 429         CODESET_SEPARATOR,
 430 #if HAVE_LIBJCONV
 431         {N_("/_View/_Code set/Central European (ISO-8859-_2)"),
 432          CODESET_ACTION(C_ISO_8859_2)},
 433         CODESET_SEPARATOR,
 434         {N_("/_View/_Code set/_Baltic (ISO-8859-13)"),
 435          CODESET_ACTION(C_ISO_8859_13)},
 436         {N_("/_View/_Code set/Baltic (ISO-8859-_4)"),
 437          CODESET_ACTION(C_ISO_8859_4)},
 438         CODESET_SEPARATOR,
 439         {N_("/_View/_Code set/Greek (ISO-8859-_7)"),
 440          CODESET_ACTION(C_ISO_8859_7)},
 441         CODESET_SEPARATOR,
 442         {N_("/_View/_Code set/Turkish (ISO-8859-_9)"),
 443          CODESET_ACTION(C_ISO_8859_9)},
 444         CODESET_SEPARATOR,
 445         {N_("/_View/_Code set/Cyrillic (ISO-8859-_5)"),
 446          CODESET_ACTION(C_ISO_8859_5)},
 447         {N_("/_View/_Code set/Cyrillic (KOI8-_R)"),
 448          CODESET_ACTION(C_KOI8_R)},
 449         {N_("/_View/_Code set/Cyrillic (Windows-1251)"),
 450          CODESET_ACTION(C_CP1251)},
 451         CODESET_SEPARATOR,
 452 #endif
 453         {N_("/_View/_Code set/Japanese (ISO-2022-_JP)"),
 454          CODESET_ACTION(C_ISO_2022_JP)},
 455 #if HAVE_LIBJCONV
 456         {N_("/_View/_Code set/Japanese (ISO-2022-JP-2)"),
 457          CODESET_ACTION(C_ISO_2022_JP_2)},
 458 #endif
 459         {N_("/_View/_Code set/Japanese (_EUC-JP)"),
 460          CODESET_ACTION(C_EUC_JP)},
 461         {N_("/_View/_Code set/Japanese (_Shift__JIS)"),
 462          CODESET_ACTION(C_SHIFT_JIS)},
 463 #if HAVE_LIBJCONV
 464         CODESET_SEPARATOR,
 465         {N_("/_View/_Code set/Simplified Chinese (_GB2312)"),
 466          CODESET_ACTION(C_GB2312)},
 467         {N_("/_View/_Code set/Traditional Chinese (_Big5)"),
 468          CODESET_ACTION(C_BIG5)},
 469         {N_("/_View/_Code set/Traditional Chinese (EUC-_TW)"),
 470          CODESET_ACTION(C_EUC_TW)},
 471         {N_("/_View/_Code set/Chinese (ISO-2022-_CN)"),
 472          CODESET_ACTION(C_ISO_2022_CN)},
 473         CODESET_SEPARATOR,
 474         {N_("/_View/_Code set/Korean (EUC-_KR)"),
 475          CODESET_ACTION(C_EUC_KR)},
 476         {N_("/_View/_Code set/Korean (ISO-2022-KR)"),
 477          CODESET_ACTION(C_ISO_2022_KR)},
 478 #endif
 479
 480 #undef CODESET_SEPARATOR
 481 #undef CODESET_ACTION
 482
 483         {N_("/_Message"),                       NULL, NULL, 0, "<Branch>"},
 484         {N_("/_Message/Get new ma_il"),         "<alt>I",       inc_mail_cb, 0, NULL},
 485         {N_("/_Message/Get from _all accounts"),
 486                                                 "<shift><alt>I", inc_all_account_mail_cb, 0, NULL},
 487         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 488         {N_("/_Message/Send queued messa_ges"),
 489                                                 NULL, send_queue_cb, 0, NULL},
 490         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 491         {N_("/_Message/Compose a_n email message"),     "<alt>N", compose_mail_cb, 0, NULL},
 492         {N_("/_Message/Compose a news message"),        NULL,   compose_news_cb, 0, NULL},
 493         {N_("/_Message/_Reply"),                "<alt>R",       reply_cb, COMPOSE_REPLY, NULL},
 494         {N_("/_Message/Repl_y to sender"),      "<control><alt>R", reply_cb, COMPOSE_REPLY_TO_SENDER, NULL},
 495         {N_("/_Message/Follow-up and reply to"), NULL, reply_cb, COMPOSE_FOLLOWUP_AND_REPLY_TO, NULL},
 496         {N_("/_Message/Reply to a_ll"),         "<shift><alt>R", reply_cb, COMPOSE_REPLY_TO_ALL, NULL},
 497         {N_("/_Message/_Forward"),              "<control>F", reply_cb, COMPOSE_FORWARD, NULL},
 498         {N_("/_Message/Forward as a_ttachment"),
 499                                                 "<shift><control>F", reply_cb, COMPOSE_FORWARD_AS_ATTACH, NULL},
 500         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 501         {N_("/_Message/M_ove..."),              "<alt>O", move_to_cb, 0, NULL},
 502         {N_("/_Message/_Copy..."),              NULL, copy_to_cb, 0, NULL},
 503         {N_("/_Message/_Delete"),               "<alt>D", delete_cb,  0, NULL},
 504         {N_("/_Message/_Mark"),                 NULL, NULL, 0, "<Branch>"},
 505         {N_("/_Message/_Mark/_Mark"),           NULL, mark_cb,   0, NULL},
 506         {N_("/_Message/_Mark/_Unmark"),         NULL, unmark_cb, 0, NULL},
 507         {N_("/_Message/_Mark/---"),             NULL, NULL, 0, "<Separator>"},
 508         {N_("/_Message/_Mark/Mark as unr_ead"), NULL, mark_as_unread_cb, 0, NULL},
 509         {N_("/_Message/_Mark/Mark as rea_d"),
 510                                                 NULL, mark_as_read_cb, 0, NULL},
 511         {N_("/_Message/---"),                   NULL, NULL, 0, "<Separator>"},
 512         {N_("/_Message/Open in new _window"),   "<shift><control>N", open_msg_cb, 0, NULL},
 513         {N_("/_Message/View _source"),          "<control>U", view_source_cb, 0, NULL},
 514         {N_("/_Message/Show all _header"),      "<control>H", header_window_show_cb, 0, NULL},
 515         {N_("/_Message/Re-_edit"),              NULL, reedit_cb, 0, NULL},
 516
 517         {N_("/_Summary"),                       NULL, NULL, 0, "<Branch>"},
 518         {N_("/_Summary/_Delete duplicated messages"),
 519                                                 NULL, delete_duplicated_cb,   0, NULL},
 520         {N_("/_Summary/_Filter messages"),      NULL, filter_cb, 0, NULL},
 521         {N_("/_Summary/E_xecute"),              "<alt>X", execute_summary_cb, 0, NULL},
 522         {N_("/_Summary/_Update"),               "<alt>U", update_summary_cb,  0, NULL},
 523         {N_("/_Summary/---"),                   NULL, NULL, 0, "<Separator>"},
 524         {N_("/_Summary/_Prev message"),         NULL, prev_cb, 0, NULL},
 525         {N_("/_Summary/_Next message"),         NULL, next_cb, 0, NULL},
 526         {N_("/_Summary/N_ext unread message"),  NULL, next_unread_cb, 0, NULL},
 527         {N_("/_Summary/Prev marked message"),   NULL, prev_marked_cb, 0, NULL},
 528         {N_("/_Summary/Next marked message"),   NULL, next_marked_cb, 0, NULL},
 529         {N_("/_Summary/---"),                   NULL, NULL, 0, "<Separator>"},
 530         {N_("/_Summary/_Go to other folder"),   "<alt>G", goto_folder_cb, 0, NULL},
 531         {N_("/_Summary/---"),                   NULL, NULL, 0, "<Separator>"},
 532         {N_("/_Summary/_Sort"),                 NULL, NULL, 0, "<Branch>"},
 533         {N_("/_Summary/_Sort/Sort by _number"), NULL, sort_summary_cb, SORT_BY_NUMBER, NULL},
 534         {N_("/_Summary/_Sort/Sort by s_ize"),   NULL, sort_summary_cb, SORT_BY_SIZE, NULL},
 535         {N_("/_Summary/_Sort/Sort by _date"),   NULL, sort_summary_cb, SORT_BY_DATE, NULL},
 536         {N_("/_Summary/_Sort/Sort by _from"),   NULL, sort_summary_cb, SORT_BY_FROM, NULL},
 537         {N_("/_Summary/_Sort/Sort by _subject"),NULL, sort_summary_cb, SORT_BY_SUBJECT, NULL},
 538         {N_("/_Summary/_Sort/Sort by sco_re"),  NULL, sort_summary_cb, SORT_BY_SCORE, NULL},
 539         {N_("/_Summary/_Sort/---"),             NULL, NULL, 0, "<Separator>"},
 540         {N_("/_Summary/_Sort/_Attract by subject"),
 541                                                 NULL, attract_by_subject_cb, 0, NULL},
 542         {N_("/_Summary/_Thread view"),          "<control>T",        thread_cb, 0, NULL},
 543         {N_("/_Summary/Unt_hread view"),        "<shift><control>T", thread_cb, 1, NULL},
 544         {N_("/_Summary/Set display _item..."),  NULL, set_display_item_cb, 0, NULL},
 545
 546         {N_("/_Tool"),                          NULL, NULL, 0, "<Branch>"},
 547         {N_("/_Tool/_Address book"),            "<alt>A", addressbook_open_cb, 0, NULL},
 548         {N_("/_Tool/_Log window"),              "<alt>L", log_window_show_cb, 0, NULL},
 549
 550         {N_("/_Configuration"),                 NULL, NULL, 0, "<Branch>"},
 551         {N_("/_Configuration/_Common preferences..."),
 552                                                 NULL, prefs_common_open_cb, 0, NULL},
 553         {N_("/_Configuration/_Filter setting..."),
 554                                                 NULL, prefs_filter_open_cb, 0, NULL},
 555         {N_("/_Configuration/_Scoring ..."),
 556                                                 NULL, prefs_scoring_open_cb, 0, NULL},
 557         {N_("/_Configuration/_Filtering ..."),
 558                                                 NULL, prefs_filtering_open_cb, 0, NULL},
 559         {N_("/_Configuration/_Preferences per account..."),
 560                                                 NULL, prefs_account_open_cb, 0, NULL},
 561         {N_("/_Configuration/---"),             NULL, NULL, 0, "<Separator>"},
 562         {N_("/_Configuration/Create _new account..."),
 563                                                 NULL, new_account_cb, 0, NULL},
 564         {N_("/_Configuration/_Edit accounts..."),
 565                                                 NULL, account_edit_open, 0, NULL},
 566         {N_("/_Configuration/C_hange current account"),
 567                                                 NULL, NULL, 0, "<Branch>"},
 568
 569         {N_("/_Help"),                          NULL, NULL, 0, "<LastBranch>"},
 570         {N_("/_Help/_Manual"),                  NULL, NULL, 0, "<Branch>"},
 571         {N_("/_Help/_Manual/_English"),         NULL, NULL, MANUAL_LANG_EN, NULL},
 572         {N_("/_Help/_Manual/_Japanese"),        NULL, manual_open_cb, MANUAL_LANG_JA, NULL},
 573         {N_("/_Help/---"),                      NULL, NULL, 0, "<Separator>"},
 574         {N_("/_Help/_About"),                   NULL, about_show, 0, NULL}
 575 };
 576
 577 MainWindow *main_window_create(SeparateType type)
 578 {
 579         MainWindow *mainwin;
 580         GtkWidget *window;
 581         GtkWidget *vbox;
 582         GtkWidget *menubar;
 583         GtkWidget *handlebox;
 584         GtkWidget *vbox_body;
 585         GtkWidget *hbox_stat;
 586         GtkWidget *statusbar;
 587         GtkWidget *ac_button;
 588         GtkWidget *ac_label;
 589
 590         FolderView *folderview;
 591         SummaryView *summaryview;
 592         MessageView *messageview;
 593         GdkColormap *colormap;
 594         GdkColor color[5];
 595         gboolean success[5];
 596         guint n_menu_entries;
 597         GtkItemFactory *ifactory;
 598         GtkWidget *ac_menu;
 599         GtkWidget *menuitem;
 600         gint i;
 601
 602         debug_print(_("Creating main window...\n"));
 603         mainwin = g_new0(MainWindow, 1);
 604
 605         /* main window */
 606         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 607         gtk_window_set_title(GTK_WINDOW(window), PROG_VERSION);
 608         gtk_window_set_policy(GTK_WINDOW(window), TRUE, TRUE, FALSE);
 609         gtk_signal_connect(GTK_OBJECT(window), "delete_event",
 610                            GTK_SIGNAL_FUNC(main_window_close_cb), mainwin);
 611         gtk_signal_connect(GTK_OBJECT(window), "focus_in_event",
 612                            GTK_SIGNAL_FUNC(manage_window_focus_in), NULL);
 613         gtk_signal_connect(GTK_OBJECT(window), "focus_out_event",
 614                            GTK_SIGNAL_FUNC(manage_window_focus_out), NULL);
 615         gtk_widget_realize(window);
 616
 617         vbox = gtk_vbox_new(FALSE, 0);
 618         gtk_widget_show(vbox);
 619         gtk_container_add(GTK_CONTAINER(window), vbox);
 620
 621         /* menu bar */
 622         n_menu_entries = sizeof(mainwin_entries) / sizeof(mainwin_entries[0]);
 623         menubar = menubar_create(window, mainwin_entries,
 624                                  n_menu_entries, "<Main>", mainwin);
 625         gtk_widget_show(menubar);
 626         gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, TRUE, 0);
 627
 628         handlebox = gtk_handle_box_new();
 629         gtk_widget_show(handlebox);
 630         gtk_box_pack_start(GTK_BOX(vbox), handlebox, FALSE, FALSE, 0);
 631
 632         main_window_toolbar_create(mainwin, handlebox);
 633
 634         /* vbox that contains body */
 635         vbox_body = gtk_vbox_new(FALSE, BORDER_WIDTH);
 636         gtk_widget_show(vbox_body);
 637         gtk_container_set_border_width(GTK_CONTAINER(vbox_body), BORDER_WIDTH);
 638         gtk_box_pack_start(GTK_BOX(vbox), vbox_body, TRUE, TRUE, 0);
 639
 640         hbox_stat = gtk_hbox_new(FALSE, 2);
 641         gtk_box_pack_end(GTK_BOX(vbox_body), hbox_stat, FALSE, FALSE, 0);
 642
 643         statusbar = statusbar_create();
 644         gtk_box_pack_start(GTK_BOX(hbox_stat), statusbar, TRUE, TRUE, 0);
 645
 646         ac_button = gtk_button_new();
 647         gtk_button_set_relief(GTK_BUTTON(ac_button), GTK_RELIEF_NONE);
 648         GTK_WIDGET_UNSET_FLAGS(ac_button, GTK_CAN_FOCUS);
 649         gtk_widget_set_usize(ac_button, -1, 1);
 650         gtk_box_pack_end(GTK_BOX(hbox_stat), ac_button, FALSE, FALSE, 0);
 651         gtk_signal_connect(GTK_OBJECT(ac_button), "button_press_event",
 652                            GTK_SIGNAL_FUNC(ac_label_button_pressed), mainwin);
 653
 654         ac_label = gtk_label_new("");
 655         gtk_container_add(GTK_CONTAINER(ac_button), ac_label);
 656
 657         gtk_widget_show_all(hbox_stat);
 658
 659         /* create views */
 660         mainwin->folderview  = folderview  = folderview_create();
 661         mainwin->summaryview = summaryview = summary_create();
 662         mainwin->messageview = messageview = messageview_create();
 663         mainwin->headerwin   = header_window_create();
 664         mainwin->logwin      = log_window_create();
 665
 666         folderview->mainwin      = mainwin;
 667         folderview->summaryview  = summaryview;
 668
 669         summaryview->mainwin     = mainwin;
 670         summaryview->folderview  = folderview;
 671         summaryview->messageview = messageview;
 672         summaryview->headerwin   = mainwin->headerwin;
 673         summaryview->window      = window;
 674
 675         messageview->mainwin     = mainwin;
 676
 677         mainwin->window    = window;
 678         mainwin->vbox      = vbox;
 679         mainwin->menubar   = menubar;
 680         mainwin->handlebox = handlebox;
 681         mainwin->vbox_body = vbox_body;
 682         mainwin->hbox_stat = hbox_stat;
 683         mainwin->statusbar = statusbar;
 684         mainwin->ac_button = ac_button;
 685         mainwin->ac_label  = ac_label;
 686
 687         /* set context IDs for status bar */
 688         mainwin->mainwin_cid = gtk_statusbar_get_context_id
 689                 (GTK_STATUSBAR(statusbar), "Main Window");
 690         mainwin->folderview_cid = gtk_statusbar_get_context_id
 691                 (GTK_STATUSBAR(statusbar), "Folder View");
 692         mainwin->summaryview_cid = gtk_statusbar_get_context_id
 693                 (GTK_STATUSBAR(statusbar), "Summary View");
 694
 695         /* allocate colors for summary view and folder view */
 696         summaryview->color_marked.red = summaryview->color_marked.green = 0;
 697         summaryview->color_marked.blue = (guint16)65535;
 698
 699         summaryview->color_dim.red = summaryview->color_dim.green =
 700                 summaryview->color_dim.blue = COLOR_DIM;
 701
 702         summaryview->color_normal.red = summaryview->color_normal.green =
 703                 summaryview->color_normal.blue = 0;
 704
 705         folderview->color_new.red = (guint16)55000;
 706         folderview->color_new.green = folderview->color_new.blue = 15000;
 707
 708         folderview->color_normal.red = folderview->color_normal.green =
 709                 folderview->color_normal.blue = 0;
 710
 711         summaryview->color_important.red = 0;
 712         summaryview->color_marked.green = 0;
 713         summaryview->color_important.blue = (guint16)65535;
 714
 715         color[0] = summaryview->color_marked;
 716         color[1] = summaryview->color_dim;
 717         color[2] = summaryview->color_normal;
 718         color[3] = folderview->color_new;
 719         color[4] = folderview->color_normal;
 720
 721         colormap = gdk_window_get_colormap(window->window);
 722         gdk_colormap_alloc_colors(colormap, color, 5, FALSE, TRUE, success);
 723         for (i = 0; i < 5; i++) {
 724                 if (success[i] == FALSE)
 725                         g_warning(_("MainWindow: color allocation %d failed\n"), i);
 726         }
 727
 728         debug_print(_("done.\n"));
 729
 730         main_window_set_widgets(mainwin, type);
 731
 732         /* set menu items */
 733         ifactory = gtk_item_factory_from_widget(menubar);
 734         menuitem = gtk_item_factory_get_item
 735                 (ifactory, "/View/Code set/Auto detect");
 736         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
 737
 738         switch (prefs_common.toolbar_style) {
 739         case TOOLBAR_NONE:
 740                 menuitem = gtk_item_factory_get_item
 741                         (ifactory, "/View/Toolbar/None");
 742                 break;
 743         case TOOLBAR_ICON:
 744                 menuitem = gtk_item_factory_get_item
 745                         (ifactory, "/View/Toolbar/Icon");
 746                 break;
 747         case TOOLBAR_TEXT:
 748                 menuitem = gtk_item_factory_get_item
 749                         (ifactory, "/View/Toolbar/Text");
 750                 break;
 751         case TOOLBAR_BOTH:
 752                 menuitem = gtk_item_factory_get_item
 753                         (ifactory, "/View/Toolbar/Icon and text");
 754         }
 755         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), TRUE);
 756
 757         gtk_widget_hide(mainwin->hbox_stat);
 758         menuitem = gtk_item_factory_get_item(ifactory, "/View/Status bar");
 759         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
 760                                        prefs_common.show_statusbar);
 761
 762         /* set the check of the SEPARATE_xxx menu items. we also need the main window
 763          * as a property and pass the action type to the callback */
 764         menuitem = gtk_item_factory_get_widget_by_action(ifactory, SEPARATE_ACTION + SEPARATE_FOLDER);
 765         g_assert(menuitem);
 766         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), type & SEPARATE_FOLDER);
 767         gtk_object_set_data(GTK_OBJECT(menuitem), "mainwindow", mainwin);
 768         gtk_signal_connect(GTK_OBJECT(menuitem), "toggled", GTK_SIGNAL_FUNC(separate_widget_cb),
 769                                            GUINT_TO_POINTER(SEPARATE_FOLDER));
 770
 771         menuitem = gtk_item_factory_get_widget_by_action(ifactory, SEPARATE_ACTION + SEPARATE_MESSAGE);
 772         g_assert(menuitem);
 773         gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem), type & SEPARATE_MESSAGE);
 774         gtk_object_set_data(GTK_OBJECT(menuitem), "mainwindow", mainwin);
 775         gtk_signal_connect(GTK_OBJECT(menuitem), "toggled", GTK_SIGNAL_FUNC(separate_widget_cb),
 776                                            GUINT_TO_POINTER(SEPARATE_MESSAGE));
 777
 778         /*
 779         menu_set_sensitive(ifactory, "/Summary/Thread view",
 780                            prefs_common.enable_thread ? FALSE : TRUE);
 781         menu_set_sensitive(ifactory, "/Summary/Unthread view",
 782                            prefs_common.enable_thread ? TRUE : FALSE);
 783         */
 784         main_window_set_thread_option(mainwin);
 785
 786         menu_set_sensitive(ifactory, "/Help/Manual/English", FALSE);
 787
 788         /* set account selection menu */
 789         ac_menu = gtk_item_factory_get_widget
 790                 (ifactory, "/Configuration/Change current account");
 791         mainwin->ac_menu = ac_menu;
 792
 793         main_window_set_toolbar_sensitive(mainwin, FALSE);
 794
 795         /* show main window */
 796         gtk_widget_set_uposition(mainwin->window,
 797                                  prefs_common.mainwin_x,
 798                                  prefs_common.mainwin_y);
 799         gtk_widget_set_usize(window, prefs_common.mainwin_width,
 800                              prefs_common.mainwin_height);
 801         gtk_widget_show(mainwin->window);
 802
 803         /* initialize views */
 804         folderview_init(folderview);
 805         summary_init(summaryview);
 806         messageview_init(messageview);
 807         header_window_init(mainwin->headerwin);
 808         log_window_init(mainwin->logwin);
 809
 810         {
 811                 GtkStyle *newstyle;
 812
 813                 gtk_widget_ensure_style(folderview->ctree);
 814                 newstyle = gtk_widget_get_style(folderview->ctree);
 815                 newstyle = gtk_style_copy(newstyle);
 816                 gtk_widget_set_style(summaryview->ctree, newstyle);
 817                 gtk_widget_ensure_style(summaryview->ctree);
 818                 gtk_widget_realize(summaryview->ctree);
 819         }
 820
 821         mainwin->cursor_count = 0;
 822
 823         if (!watch_cursor)
 824                 watch_cursor = gdk_cursor_new(GDK_WATCH);
 825
 826         mainwin_list = g_list_append(mainwin_list, mainwin);
 827
 828         return mainwin;
 829 }
 830
 831 void main_window_cursor_wait(MainWindow *mainwin)
 832 {
 833         if (mainwin->cursor_count == 0)
 834                 gdk_window_set_cursor(mainwin->window->window, watch_cursor);
 835
 836         mainwin->cursor_count++;
 837
 838         gdk_flush();
 839 }
 840
 841 void main_window_cursor_normal(MainWindow *mainwin)
 842 {
 843         if (mainwin->cursor_count)
 844                 mainwin->cursor_count--;
 845
 846         if (mainwin->cursor_count == 0)
 847                 gdk_window_set_cursor(mainwin->window->window, NULL);
 848
 849         gdk_flush();
 850 }
 851
 852 void main_window_reflect_prefs_all(void)
 853 {
 854         GList *cur;
 855         MainWindow *mainwin;
 856
 857         for (cur = mainwin_list; cur != NULL; cur = cur->next) {
 858                 mainwin = (MainWindow *)cur->data;
 859
 860                 main_window_show_cur_account(mainwin);
 861                 if (cur_account) {
 862                         gtk_widget_set_sensitive(mainwin->get_btn,    TRUE);
 863                         gtk_widget_set_sensitive(mainwin->getall_btn, TRUE);
 864                 } else {
 865                         gtk_widget_set_sensitive(mainwin->get_btn,    FALSE);
 866                         gtk_widget_set_sensitive(mainwin->getall_btn, FALSE);
 867                 }
 868
 869                 if (prefs_common.immediate_exec)
 870                         gtk_widget_hide(mainwin->exec_btn);
 871                 else
 872                         gtk_widget_show(mainwin->exec_btn);
 873
 874                 summary_change_display_item(mainwin->summaryview);
 875                 summary_redisplay_msg(mainwin->summaryview);
 876                 headerview_set_visibility(mainwin->messageview->headerview,
 877                                           prefs_common.display_header_pane);
 878         }
 879 }
 880
 881 void main_window_set_account_menu(GList *account_list)
 882 {
 883         GList *cur, *cur_ac, *cur_item;
 884         GtkWidget *menuitem;
 885         MainWindow *mainwin;
 886         PrefsAccount *ac_prefs;
 887
 888         for (cur = mainwin_list; cur != NULL; cur = cur->next) {
 889                 mainwin = (MainWindow *)cur->data;
 890
 891                 /* destroy all previous menu item */
 892                 cur_item = GTK_MENU_SHELL(mainwin->ac_menu)->children;
 893                 while (cur_item != NULL) {
 894                         GList *next = cur_item->next;
 895                         gtk_widget_destroy(GTK_WIDGET(cur_item->data));
 896                         cur_item = next;
 897                 }
 898
 899                 for (cur_ac = account_list; cur_ac != NULL;
 900                      cur_ac = cur_ac->next) {
 901                         ac_prefs = (PrefsAccount *)cur_ac->data;
 902
 903                         menuitem = gtk_menu_item_new_with_label
 904                                 (ac_prefs->account_name
 905                                  ? ac_prefs->account_name : _("Untitled"));
 906                         gtk_widget_show(menuitem);
 907                         gtk_menu_append(GTK_MENU(mainwin->ac_menu), menuitem);
 908                         gtk_signal_connect(GTK_OBJECT(menuitem), "activate",
 909                                            GTK_SIGNAL_FUNC(account_menu_cb),
 910                                            ac_prefs);
 911                 }
 912         }
 913 }
 914
 915 static void main_window_show_cur_account(MainWindow *mainwin)
 916 {
 917         gchar *buf;
 918         gchar *ac_name;
 919
 920         ac_name = g_strdup(cur_account
 921                            ? (cur_account->account_name
 922                               ? cur_account->account_name : _("Untitled"))
 923                            : _("none"));
 924
 925         if (cur_account)
 926                 buf = g_strdup_printf("%s - %s", ac_name, PROG_VERSION);
 927         else
 928                 buf = g_strdup(PROG_VERSION);
 929         gtk_window_set_title(GTK_WINDOW(mainwin->window), buf);
 930         g_free(buf);
 931
 932         buf = g_strdup_printf(_("Current account: %s"), ac_name);
 933         gtk_label_set_text(GTK_LABEL(mainwin->ac_label), buf);
 934         gtk_widget_queue_resize(mainwin->ac_button);
 935         g_free(buf);
 936
 937         g_free(ac_name);
 938 }
 939
 940 void main_window_separation_change(MainWindow *mainwin, SeparateType type)
 941 {
 942         GtkWidget *folder_wid  = GTK_WIDGET_PTR(mainwin->folderview);
 943         GtkWidget *summary_wid = GTK_WIDGET_PTR(mainwin->summaryview);
 944         GtkWidget *message_wid = GTK_WIDGET_PTR(mainwin->messageview);
 945
 946         if (mainwin->type == type) return;
 947
 948         /* remove widgets from those containers */
 949         gtk_widget_ref(folder_wid);
 950         gtk_widget_ref(summary_wid);
 951         gtk_widget_ref(message_wid);
 952         gtk_container_remove
 953                 (GTK_CONTAINER(folder_wid->parent), folder_wid);
 954         gtk_container_remove
 955                 (GTK_CONTAINER(summary_wid->parent), summary_wid);
 956         gtk_container_remove
 957                 (GTK_CONTAINER(message_wid->parent), message_wid);
 958
 959         /* clean containers */
 960         switch (mainwin->type) {
 961         case SEPARATE_NONE:
 962                 gtk_widget_destroy(mainwin->win.sep_none.hpaned);
 963                 break;
 964         case SEPARATE_FOLDER:
 965                 gtk_widget_destroy(mainwin->win.sep_folder.vpaned);
 966                 gtk_widget_destroy(mainwin->win.sep_folder.folderwin);
 967                 break;
 968         case SEPARATE_MESSAGE:
 969                 gtk_widget_destroy(mainwin->win.sep_message.hpaned);
 970                 gtk_widget_destroy(mainwin->win.sep_message.messagewin);
 971                 break;
 972         case SEPARATE_BOTH:
 973                 gtk_widget_destroy(mainwin->win.sep_both.messagewin);
 974                 gtk_widget_destroy(mainwin->win.sep_both.folderwin);
 975                 break;
 976         }
 977
 978         gtk_widget_hide(mainwin->window);
 979         main_window_set_widgets(mainwin, type);
 980         gtk_widget_show(mainwin->window);
 981
 982         gtk_widget_unref(folder_wid);
 983         gtk_widget_unref(summary_wid);
 984         gtk_widget_unref(message_wid);
 985 }
 986
 987 void main_window_get_size(MainWindow *mainwin)
 988 {
 989         GtkAllocation *allocation;
 990
 991         allocation = &(GTK_WIDGET_PTR(mainwin->summaryview)->allocation);
 992
 993         prefs_common.summaryview_width  = allocation->width;
 994
 995         if (mainwin->summaryview->msg_is_toggled_on)
 996                 prefs_common.summaryview_height = allocation->height;
 997
 998         prefs_common.mainview_width     = allocation->width;
 999
1000         allocation = &mainwin->window->allocation;
1001
1002         prefs_common.mainview_height = allocation->height;
1003         prefs_common.mainwin_width   = allocation->width;
1004         prefs_common.mainwin_height  = allocation->height;
1005
1006         allocation = &(GTK_WIDGET_PTR(mainwin->folderview)->allocation);
1007
1008         prefs_common.folderview_width  = allocation->width;
1009         prefs_common.folderview_height = allocation->height;
1010 }
1011
1012 void main_window_get_position(MainWindow *mainwin)
1013 {
1014         gint x, y;
1015
1016         gtkut_widget_get_uposition(mainwin->window, &x, &y);
1017
1018         prefs_common.mainview_x = x;
1019         prefs_common.mainview_y = y;
1020         prefs_common.mainwin_x = x;
1021         prefs_common.mainwin_y = y;
1022
1023         debug_print(_("window position: x = %d, y = %d\n"), x, y);
1024 }
1025
1026 void main_window_empty_trash(MainWindow *mainwin, gboolean confirm)
1027 {
1028         GList *list;
1029
1030         if (confirm) {
1031                 if (alertpanel(_("Empty trash"),
1032                                _("Empty all messages in trash?"),
1033                                _("Yes"), _("No"), NULL) != G_ALERTDEFAULT)
1034                         return;
1035                 manage_window_focus_in(mainwin->window, NULL, NULL);
1036         }
1037
1038         procmsg_empty_trash();
1039
1040         for (list = folder_get_list(); list != NULL; list = list->next) {
1041                 Folder *folder;
1042
1043                 folder = list->data;
1044                 if (folder->trash) {
1045                         folder_item_scan(folder->trash);
1046                         folderview_update_item(folder->trash, TRUE);
1047                 }
1048         }
1049
1050         if (mainwin->summaryview->folder_item &&
1051             mainwin->summaryview->folder_item->stype == F_TRASH)
1052                 gtk_widget_grab_focus(mainwin->folderview->ctree);
1053 }
1054
1055 void main_window_add_mailbox(MainWindow *mainwin)
1056 {
1057         gchar *path;
1058         Folder *folder;
1059
1060         path = input_dialog(_("Add mailbox"),
1061                             _("Input the location of mailbox.\n"
1062                               "If the existing mailbox is specified, it will be\n"
1063                               "scanned automatically."),
1064                             "Mail");
1065         if (!path) return;
1066         if (folder_find_from_path(path)) {
1067                 alertpanel_error(_("The mailbox `%s' already exists."), path);
1068                 g_free(path);
1069                 return;
1070         }
1071
1072         if (!strcmp(path, "Mail"))
1073                 folder = folder_new(F_MH, _("Mailbox"), path);
1074         else
1075                 folder = folder_new(F_MH, g_basename(path), path);
1076
1077         g_free(path);
1078
1079         if (folder->create_tree(folder) < 0) {
1080                 alertpanel_error(_("Creation of the mailbox failed.\n"
1081                                    "Maybe some files already exist, or you don't have the permission to write there."));
1082                 folder_destroy(folder);
1083                 return;
1084         }
1085
1086         folder_add(folder);
1087         folder_set_ui_func(folder, scan_tree_func, mainwin);
1088         folder->scan_tree(folder);
1089         folder_set_ui_func(folder, NULL, NULL);
1090
1091         folderview_set(mainwin->folderview);
1092 }
1093
1094 void main_window_add_mbox(MainWindow *mainwin)
1095 {
1096         gchar *path;
1097         Folder *folder;
1098         FolderItem * item;
1099
1100         path = input_dialog(_("Add mbox mailbox"),
1101                             _("Input the location of mailbox."),
1102                             "mail");
1103
1104         if (!path) return;
1105
1106         if (folder_find_from_path(path)) {
1107                 alertpanel_error(_("The mailbox `%s' already exists."), path);
1108                 g_free(path);
1109                 return;
1110         }
1111
1112         /*
1113         if (!strcmp(path, "Mail"))
1114                 folder = folder_new(F_MBOX, _("Mailbox"), path);
1115                 else
1116         */
1117
1118         folder = folder_new(F_MBOX, g_basename(path), path);
1119         g_free(path);
1120
1121         if (folder->create_tree(folder) < 0) {
1122                 alertpanel_error(_("Creation of the mailbox failed."));
1123                 folder_destroy(folder);
1124                 return;
1125         }
1126
1127         folder_add(folder);
1128
1129         item = folder_item_new(folder->name, NULL);
1130         item->folder = folder;
1131         folder->node = g_node_new(item);
1132
1133         folder->create_folder(folder, item, "inbox");
1134         folder->create_folder(folder, item, "outbox");
1135         folder->create_folder(folder, item, "queue");
1136         folder->create_folder(folder, item, "draft");
1137         folder->create_folder(folder, item, "trash");
1138
1139         folderview_set(mainwin->folderview);
1140 }
1141
1142 void main_window_set_toolbar_sensitive(MainWindow *mainwin, gboolean sensitive)
1143 {
1144         gtk_widget_set_sensitive(mainwin->reply_btn,       sensitive);
1145         gtk_widget_set_sensitive(mainwin->replyall_btn,    sensitive);
1146         gtk_widget_set_sensitive(mainwin->replysender_btn, sensitive);
1147         gtk_widget_set_sensitive(mainwin->fwd_btn,         sensitive);
1148         gtk_widget_set_sensitive(mainwin->exec_btn,        sensitive);
1149         gtk_widget_set_sensitive(mainwin->next_btn,        sensitive);
1150
1151         if (!mainwin->summaryview->folder_item ||
1152             mainwin->summaryview->folder_item->folder->type == F_NEWS)
1153                 gtk_widget_set_sensitive(mainwin->delete_btn, FALSE);
1154         else
1155                 gtk_widget_set_sensitive(mainwin->delete_btn, sensitive);
1156 }
1157
1158 void main_window_set_menu_sensitive(MainWindow *mainwin, gint selection)
1159 {
1160         GtkItemFactory *ifactory;
1161         gboolean sens;
1162         gboolean exec;
1163
1164         ifactory = gtk_item_factory_from_widget(mainwin->menubar);
1165
1166         if (selection == SUMMARY_SELECTED_SINGLE)
1167                 sens = TRUE;
1168         else
1169                 sens = FALSE;
1170         if (!mainwin->summaryview->folder_item ||
1171             mainwin->summaryview->folder_item->folder->type == F_NEWS)
1172                 exec = FALSE;
1173         else
1174                 exec = TRUE;
1175
1176         menu_set_sensitive(ifactory, "/File/Save as...", sens);
1177         menu_set_sensitive(ifactory, "/Message/Reply", sens);
1178         menu_set_sensitive(ifactory, "/Message/Reply to sender", sens);
1179         menu_set_sensitive(ifactory, "/Message/Reply to all", sens);
1180         menu_set_sensitive(ifactory, "/Message/Forward", TRUE);
1181         menu_set_sensitive(ifactory, "/Message/Forward as attachment", TRUE);
1182         menu_set_sensitive(ifactory, "/Message/Open in new window", sens);
1183         menu_set_sensitive(ifactory, "/Message/Show all header", sens);
1184         menu_set_sensitive(ifactory, "/Message/View source", sens);
1185         if (sens && (!mainwin->summaryview->folder_item ||
1186                      mainwin->summaryview->folder_item->stype != F_DRAFT))
1187                 sens = FALSE;
1188         menu_set_sensitive(ifactory, "/Message/Re-edit", sens);
1189
1190         if (selection == SUMMARY_SELECTED_SINGLE ||
1191             selection == SUMMARY_SELECTED_MULTIPLE)
1192                 sens = TRUE;
1193         else
1194                 sens = FALSE;
1195
1196         menu_set_sensitive(ifactory, "/File/Print..."  , sens);
1197         menu_set_sensitive(ifactory, "/Message/Move...", sens && exec);
1198         menu_set_sensitive(ifactory, "/Message/Copy...", sens && exec);
1199         menu_set_sensitive(ifactory, "/Message/Delete" , sens && exec);
1200         menu_set_sensitive(ifactory, "/Message/Mark"   , sens);
1201
1202         if (selection != SUMMARY_NONE)
1203                 sens = TRUE;
1204         else
1205                 sens = FALSE;
1206
1207         menu_set_sensitive(ifactory, "/Summary/Delete duplicated messages", sens && exec);
1208         menu_set_sensitive(ifactory, "/Summary/Filter messages", sens && exec);
1209         menu_set_sensitive(ifactory, "/Summary/Execute", sens);
1210         menu_set_sensitive(ifactory, "/Summary/Prev message", sens);
1211         menu_set_sensitive(ifactory, "/Summary/Next message", sens);
1212         menu_set_sensitive(ifactory, "/Summary/Next unread message", sens);
1213         menu_set_sensitive(ifactory, "/Summary/Sort", sens);
1214
1215         if (mainwin->summaryview->folder_item &&
1216             mainwin->summaryview->folder_item->folder->account)
1217                 sens = mainwin->summaryview->folder_item->folder->account->protocol == A_NNTP;
1218         else
1219                 sens = FALSE;
1220         menu_set_sensitive(ifactory, "/Message/Follow-up and reply to", sens);
1221 }
1222
1223 void main_window_popup(MainWindow *mainwin)
1224 {
1225         gint x, y;
1226         gint sx, sy;
1227         GtkWidget *widget;
1228
1229         gdk_window_get_origin(mainwin->window->window, &x, &y);
1230         sx = gdk_screen_width();
1231         sy = gdk_screen_height();
1232         x %= sx; if (x < 0) x += sx;
1233         y %= sy; if (y < 0) y += sy;
1234         gdk_window_move(mainwin->window->window, x, y);
1235         gdk_window_raise(mainwin->window->window);
1236
1237         debug_print("window position: x = %d, y = %d\n", x, y);
1238
1239         switch (mainwin->type) {
1240         case SEPARATE_FOLDER:
1241                 widget = mainwin->win.sep_folder.folderwin;
1242                 gdk_window_get_origin(widget->window, &x, &y);
1243                 x %= sx; if (x < 0) x += sx;
1244                 y %= sy; if (y < 0) y += sy;
1245                 gdk_window_move(widget->window, x, y);
1246                 gdk_window_raise(widget->window);
1247                 break;
1248         case SEPARATE_MESSAGE:
1249                 widget = mainwin->win.sep_message.messagewin;
1250                 gdk_window_get_origin(widget->window, &x, &y);
1251                 x %= sx; if (x < 0) x += sx;
1252                 y %= sy; if (y < 0) y += sy;
1253                 gdk_window_move(widget->window, x, y);
1254                 gdk_window_raise(widget->window);
1255                 break;
1256         case SEPARATE_BOTH:
1257                 widget = mainwin->win.sep_both.folderwin;
1258                 gdk_window_get_origin(widget->window, &x, &y);
1259                 x %= sx; if (x < 0) x += sx;
1260                 y %= sy; if (y < 0) y += sy;
1261                 gdk_window_move(widget->window, x, y);
1262                 gdk_window_raise(widget->window);
1263                 widget = mainwin->win.sep_both.messagewin;
1264                 gdk_window_get_origin(widget->window, &x, &y);
1265                 x %= sx; if (x < 0) x += sx;
1266                 y %= sy; if (y < 0) y += sy;
1267                 gdk_window_move(widget->window, x, y);
1268                 gdk_window_raise(widget->window);
1269                 break;
1270         default:
1271         }
1272 }
1273
1274 static void main_window_set_widgets(MainWindow *mainwin, SeparateType type)
1275 {
1276         GtkWidget *folderwin = NULL;
1277         GtkWidget *messagewin = NULL;
1278         GtkWidget *hpaned;
1279         GtkWidget *vpaned;
1280         GtkWidget *vbox_body = mainwin->vbox_body;
1281
1282         debug_print(_("Setting widgets..."));
1283
1284         /* create separated window(s) if needed */
1285         if (type & SEPARATE_FOLDER) {
1286                 folderwin = gtk_window_new(GTK_WINDOW_TOPLEVEL);
1287                 gtk_window_set_policy(GTK_WINDOW(folderwin),
1288                                       TRUE, TRUE, FALSE);
1289                 gtk_widget_set_usize(folderwin, -1,
1290                                      prefs_common.mainview_height);
1291                 gtk_container_set_border_width(GTK_CONTAINER(folderwin),
1292                                                BORDER_WIDTH);
1293                 gtk_signal_connect(GTK_OBJECT(folderwin), "delete_event",
1294                                    GTK_SIGNAL_FUNC(gtk_widget_hide_on_delete),
1295                                    NULL);
1296         }
1297         if (type & SEPARATE_MESSAGE) {
1298                 messagewin = gtk_window_new(GTK_WINDOW_TOPLEVEL);
1299                 gtk_window_set_policy(GTK_WINDOW(messagewin),
1300                                       TRUE, TRUE, FALSE);
1301                 gtk_widget_set_usize
1302                         (messagewin, prefs_common.mainview_width,
1303                          prefs_common.mainview_height
1304                          - prefs_common.summaryview_height
1305                          + DEFAULT_HEADERVIEW_HEIGHT);
1306                 gtk_container_set_border_width(GTK_CONTAINER(messagewin),
1307                                                BORDER_WIDTH);
1308                 gtk_signal_connect(GTK_OBJECT(messagewin), "delete_event",
1309                                    GTK_SIGNAL_FUNC(gtk_widget_hide_on_delete),
1310                                    NULL);
1311         }
1312
1313         switch (type) {
1314         case SEPARATE_NONE:
1315                 hpaned = gtk_hpaned_new();
1316                 gtk_widget_show(hpaned);
1317                 gtk_box_pack_start(GTK_BOX(vbox_body), hpaned, TRUE, TRUE, 0);
1318                 gtk_paned_add1(GTK_PANED(hpaned),
1319                                GTK_WIDGET_PTR(mainwin->folderview));
1320
1321                 vpaned = gtk_vpaned_new();
1322                 if (mainwin->summaryview->msg_is_toggled_on) {
1323                         gtk_paned_add2(GTK_PANED(hpaned), vpaned);
1324                         gtk_paned_add1(GTK_PANED(vpaned),
1325                                        GTK_WIDGET_PTR(mainwin->summaryview));
1326                 } else {
1327                         gtk_paned_add2(GTK_PANED(hpaned),
1328                                        GTK_WIDGET_PTR(mainwin->summaryview));
1329                         gtk_widget_ref(vpaned);
1330                 }
1331                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
1332                                      prefs_common.summaryview_width,
1333                                      prefs_common.summaryview_height);
1334                 gtk_paned_add2(GTK_PANED(vpaned),
1335                                GTK_WIDGET_PTR(mainwin->messageview));
1336                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->messageview),
1337                                      prefs_common.mainview_width, -1);
1338                 gtk_widget_set_usize(mainwin->window,
1339                                      prefs_common.folderview_width +
1340                                      prefs_common.mainview_width,
1341                                      prefs_common.mainwin_height);
1342                 gtk_widget_show_all(vpaned);
1343
1344                 mainwin->win.sep_none.hpaned = hpaned;
1345                 mainwin->win.sep_none.vpaned = vpaned;
1346                 break;
1347         case SEPARATE_FOLDER:
1348                 vpaned = gtk_vpaned_new();
1349                 if (mainwin->summaryview->msg_is_toggled_on) {
1350                         gtk_box_pack_start(GTK_BOX(vbox_body), vpaned,
1351                                            TRUE, TRUE, 0);
1352                         gtk_paned_add1(GTK_PANED(vpaned),
1353                                        GTK_WIDGET_PTR(mainwin->summaryview));
1354                 } else {
1355                         gtk_box_pack_start(GTK_BOX(vbox_body),
1356                                            GTK_WIDGET_PTR(mainwin->summaryview),
1357                                            TRUE, TRUE, 0);
1358                         gtk_widget_ref(vpaned);
1359                 }
1360                 gtk_paned_add2(GTK_PANED(vpaned),
1361                                GTK_WIDGET_PTR(mainwin->messageview));
1362                 gtk_widget_show_all(vpaned);
1363                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
1364                                      prefs_common.summaryview_width,
1365                                      prefs_common.summaryview_height);
1366                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->messageview),
1367                                      prefs_common.mainview_width, -1);
1368                 gtk_widget_set_usize(mainwin->window,
1369                                      prefs_common.mainview_width,
1370                                      prefs_common.mainview_height);
1371
1372                 gtk_container_add(GTK_CONTAINER(folderwin),
1373                                   GTK_WIDGET_PTR(mainwin->folderview));
1374
1375                 mainwin->win.sep_folder.folderwin = folderwin;
1376                 mainwin->win.sep_folder.vpaned    = vpaned;
1377
1378                 gtk_widget_show_all(folderwin);
1379                 break;
1380         case SEPARATE_MESSAGE:
1381                 hpaned = gtk_hpaned_new();
1382                 gtk_box_pack_start(GTK_BOX(vbox_body), hpaned, TRUE, TRUE, 0);
1383
1384                 gtk_paned_add1(GTK_PANED(hpaned),
1385                                GTK_WIDGET_PTR(mainwin->folderview));
1386                 gtk_paned_add2(GTK_PANED(hpaned),
1387                                GTK_WIDGET_PTR(mainwin->summaryview));
1388                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
1389                                      prefs_common.summaryview_width,
1390                                      prefs_common.summaryview_height);
1391                 gtk_widget_set_usize(mainwin->window,
1392                                      prefs_common.folderview_width +
1393                                      prefs_common.mainview_width,
1394                                      prefs_common.mainwin_height);
1395                 gtk_widget_show_all(hpaned);
1396                 gtk_container_add(GTK_CONTAINER(messagewin),
1397                                   GTK_WIDGET_PTR(mainwin->messageview));
1398
1399                 mainwin->win.sep_message.messagewin = messagewin;
1400                 mainwin->win.sep_message.hpaned     = hpaned;
1401
1402                 gtk_widget_show_all(messagewin);
1403                 break;
1404         case SEPARATE_BOTH:
1405                 gtk_box_pack_start(GTK_BOX(vbox_body),
1406                                    GTK_WIDGET_PTR(mainwin->summaryview),
1407                                    TRUE, TRUE, 0);
1408                 gtk_widget_set_usize(GTK_WIDGET_PTR(mainwin->summaryview),
1409                                      prefs_common.summaryview_width,
1410                                      prefs_common.summaryview_height);
1411                 gtk_widget_set_usize(mainwin->window,
1412                                      prefs_common.mainview_width,
1413                                      prefs_common.mainwin_height);
1414                 gtk_container_add(GTK_CONTAINER(folderwin),
1415                                   GTK_WIDGET_PTR(mainwin->folderview));
1416                 gtk_container_add(GTK_CONTAINER(messagewin),
1417                                   GTK_WIDGET_PTR(mainwin->messageview));
1418
1419                 mainwin->win.sep_both.folderwin = folderwin;
1420                 mainwin->win.sep_both.messagewin = messagewin;
1421
1422                 gtk_widget_show_all(folderwin);
1423                 gtk_widget_show_all(messagewin);
1424                 break;
1425         }
1426
1427         mainwin->type = type;
1428
1429         debug_print(_("done.\n"));
1430 }
1431
1432 #include "pixmaps/stock_mail_receive.xpm"
1433 #include "pixmaps/stock_mail_receive_all.xpm"
1434 #include "pixmaps/stock_mail_compose.xpm"
1435 #include "pixmaps/stock_news_compose.xpm"
1436 #include "pixmaps/stock_mail_reply.xpm"
1437 #include "pixmaps/stock_mail_reply_to_all.xpm"
1438 #include "pixmaps/stock_mail_reply_to_author.xpm"
1439 #include "pixmaps/stock_mail_forward.xpm"
1440 #include "pixmaps/stock_mail_send.xpm"
1441 #include "pixmaps/stock_preferences.xpm"
1442 #include "pixmaps/stock_properties.xpm"
1443 #include "pixmaps/stock_down_arrow.xpm"
1444 #include "pixmaps/stock_close.xpm"
1445 #include "pixmaps/stock_exec.xpm"
1446
1447 #define CREATE_TOOLBAR_ICON(xpm_d) \
1448 { \
1449         icon = gdk_pixmap_create_from_xpm_d(container->window, &mask, \
1450                                             &container->style->white, \
1451                                             xpm_d); \
1452         icon_wid = gtk_pixmap_new(icon, mask); \
1453 }
1454
1455 static void main_window_toolbar_create(MainWindow *mainwin,
1456                                        GtkWidget *container)
1457 {
1458         GtkWidget *toolbar;
1459         GdkPixmap *icon;
1460         GdkBitmap *mask;
1461         GtkWidget *icon_wid;
1462         GtkWidget *get_btn;
1463         GtkWidget *getall_btn;
1464         GtkWidget *compose_mail_btn;
1465         GtkWidget *compose_news_btn;
1466         GtkWidget *compose_mail_btn_plain;
1467         GtkWidget *compose_news_btn_plain;
1468         GtkWidget *reply_btn;
1469         GtkWidget *replyall_btn;
1470         GtkWidget *replysender_btn;
1471         GtkWidget *fwd_btn;
1472         GtkWidget *send_btn;
1473         /*
1474         GtkWidget *prefs_btn;
1475         GtkWidget *account_btn;
1476         */
1477         GtkWidget *next_btn;
1478         GtkWidget *delete_btn;
1479         GtkWidget *exec_btn;
1480         GtkWidget *compose_type_btn;
1481         GtkWidget *compose_type_arrow;
1482         GtkWidget *compose_box;
1483         GtkWidget *compose_label;
1484         GtkTooltips *tooltips;
1485
1486         toolbar = gtk_toolbar_new(GTK_ORIENTATION_HORIZONTAL,
1487                                   GTK_TOOLBAR_BOTH);
1488         gtk_container_add(GTK_CONTAINER(container), toolbar);
1489         gtk_container_set_border_width(GTK_CONTAINER(container), 2);
1490         gtk_toolbar_set_button_relief(GTK_TOOLBAR(toolbar), GTK_RELIEF_NONE);
1491         gtk_toolbar_set_space_style(GTK_TOOLBAR(toolbar),
1492                                     GTK_TOOLBAR_SPACE_LINE);
1493
1494         CREATE_TOOLBAR_ICON(stock_mail_receive_xpm);
1495         get_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1496                                           _("Get"),
1497                                           _("Get new mail from current account"),
1498                                           "Get",
1499                                           icon_wid, toolbar_inc_cb, mainwin);
1500         CREATE_TOOLBAR_ICON(stock_mail_receive_all_xpm);
1501         getall_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1502                                              _("Get all"),
1503                                              _("Get new mail from all accounts"),
1504                                              "Get all",
1505                                              icon_wid,
1506                                              toolbar_inc_all_cb,
1507                                              mainwin);
1508
1509         gtk_toolbar_append_space(GTK_TOOLBAR(toolbar));
1510
1511         CREATE_TOOLBAR_ICON(stock_mail_send_xpm);
1512         send_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1513                                            _("Send"),
1514                                            _("Send queued message(s)"),
1515                                            "Send",
1516                                            icon_wid,
1517                                            toolbar_send_cb,
1518                                            mainwin);
1519
1520         /* to implement Leandro's "combined" compose buttons, we create
1521          * two sets of compose buttons, one for normal (text + icon)
1522          * toolbar, and one for both text-only and icon-only toolbar;
1523          * we switch between those sets. */
1524
1525         /* insert compose mail button widget */
1526
1527         compose_mail_btn = gtk_button_new();
1528         gtk_widget_show(compose_mail_btn);
1529         tooltips = gtk_tooltips_new();
1530         gtk_tooltips_set_tip(tooltips, compose_mail_btn,
1531                                                  _("Compose email message"),
1532                                                  _("email"));
1533         compose_box = gtk_vbox_new(0, 0);
1534         gtk_widget_show(compose_box);
1535
1536         gtk_container_add(GTK_CONTAINER(compose_mail_btn), compose_box);
1537         CREATE_TOOLBAR_ICON(stock_mail_compose_xpm);
1538         gtk_box_pack_start(GTK_BOX(compose_box), icon_wid, FALSE, FALSE, 0);
1539
1540         compose_label = gtk_label_new(_("Email"));
1541         gtk_widget_show(compose_label);
1542         gtk_box_pack_start(GTK_BOX(compose_box), compose_label, FALSE, FALSE, 0);
1543
1544         GTK_WIDGET_UNSET_FLAGS(GTK_WIDGET(compose_mail_btn), GTK_CAN_FOCUS);
1545         gtk_button_set_relief(GTK_BUTTON(compose_mail_btn), GTK_RELIEF_NONE);
1546         gtk_toolbar_append_widget(GTK_TOOLBAR(toolbar), compose_mail_btn,
1547                 NULL, NULL);
1548
1549         /* insert compose news button widget */
1550
1551         compose_news_btn = gtk_button_new();
1552         gtk_widget_show(compose_news_btn);
1553         tooltips = gtk_tooltips_new();
1554         gtk_tooltips_set_tip(tooltips, compose_news_btn,
1555                                                  _("Compose news article"),
1556                                                  _("news"));
1557         compose_box = gtk_vbox_new(0, 0);
1558         gtk_widget_show(compose_box);
1559
1560         gtk_container_add(GTK_CONTAINER(compose_news_btn), compose_box);
1561         CREATE_TOOLBAR_ICON(stock_news_compose_xpm);
1562         gtk_box_pack_start(GTK_BOX(compose_box), icon_wid, FALSE, FALSE, 0);
1563
1564         compose_label = gtk_label_new(_("News"));
1565         gtk_widget_show(compose_label);
1566         gtk_box_pack_start(GTK_BOX(compose_box), compose_label, FALSE, FALSE, 0);
1567
1568         GTK_WIDGET_UNSET_FLAGS(GTK_WIDGET(compose_news_btn), GTK_CAN_FOCUS);
1569         gtk_button_set_relief(GTK_BUTTON(compose_news_btn), GTK_RELIEF_NONE);
1570         gtk_toolbar_append_widget(GTK_TOOLBAR(toolbar), compose_news_btn,
1571                 NULL, NULL);
1572
1573         /* insert compose btn plain */
1574
1575         CREATE_TOOLBAR_ICON(stock_mail_compose_xpm);
1576         compose_mail_btn_plain = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1577                                               _("Compose email"),
1578                                               _("Compose an email message"),
1579                                               "New",
1580                                               icon_wid,
1581                                               toolbar_compose_mail_cb,
1582                                               mainwin);
1583
1584         /* insert compose btn plain */
1585
1586         CREATE_TOOLBAR_ICON(stock_news_compose_xpm);
1587         compose_news_btn_plain = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1588                                               _("Compose news"),
1589                                               _("Compose a news message"),
1590                                               "New",
1591                                               icon_wid,
1592                                               toolbar_compose_news_cb,
1593                                               mainwin);
1594
1595         /* insert compose button type widget */
1596
1597         compose_type_btn = gtk_button_new();
1598         gtk_widget_show(compose_type_btn);
1599
1600         compose_type_arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
1601         gtk_widget_show(compose_type_arrow);
1602
1603         gtk_container_add(GTK_CONTAINER(compose_type_btn), compose_type_arrow);
1604
1605         GTK_WIDGET_UNSET_FLAGS(GTK_WIDGET(compose_type_btn), GTK_CAN_FOCUS);
1606         gtk_button_set_relief(GTK_BUTTON(compose_type_btn), GTK_RELIEF_NONE);
1607
1608         gtk_toolbar_append_widget(GTK_TOOLBAR(toolbar), compose_type_btn,
1609                 NULL, NULL);
1610
1611         gtk_toolbar_append_space(GTK_TOOLBAR(toolbar));
1612
1613         CREATE_TOOLBAR_ICON(stock_mail_reply_xpm);
1614         reply_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1615                                             _("Reply"),
1616                                             _("Reply to the message"),
1617                                             "Reply",
1618                                             icon_wid,
1619                                             toolbar_reply_cb,
1620                                             mainwin);
1621         CREATE_TOOLBAR_ICON(stock_mail_reply_to_all_xpm);
1622         replyall_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1623                                                _("All"),
1624                                                _("Reply to all"),
1625                                                "Reply to all",
1626                                                icon_wid,
1627                                                toolbar_reply_to_all_cb,
1628                                                mainwin);
1629         CREATE_TOOLBAR_ICON(stock_mail_reply_to_author_xpm);
1630         replysender_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1631                                                   _("Sender"),
1632                                                   _("Reply to sender"),
1633                                                   "Reply to sender",
1634                                                   icon_wid,
1635                                                   toolbar_reply_to_sender_cb,
1636                                                   mainwin);
1637         CREATE_TOOLBAR_ICON(stock_mail_forward_xpm);
1638         fwd_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1639                                           _("Forward"),
1640                                           _("Forward the message"),
1641                                           "Fwd",
1642                                           icon_wid,
1643                                           toolbar_forward_cb,
1644                                           mainwin);
1645
1646         gtk_toolbar_append_space(GTK_TOOLBAR(toolbar));
1647
1648         CREATE_TOOLBAR_ICON(stock_close_xpm);
1649         delete_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1650                                           _("Delete"),
1651                                           _("Delete the message"),
1652                                           "Delete",
1653                                           icon_wid,
1654                                           toolbar_delete_cb,
1655                                           mainwin);
1656
1657         CREATE_TOOLBAR_ICON(stock_exec_xpm);
1658         exec_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1659                                            _("Execute"),
1660                                            _("Execute marked process"),
1661                                            "Execute",
1662                                            icon_wid,
1663                                            toolbar_exec_cb,
1664                                            mainwin);
1665
1666         CREATE_TOOLBAR_ICON(stock_down_arrow_xpm);
1667         next_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1668                                            _("Next"),
1669                                            _("Next unread message"),
1670                                            "Next unread",
1671                                            icon_wid,
1672                                            toolbar_next_unread_cb,
1673                                            mainwin);
1674
1675         /*
1676         gtk_toolbar_append_space(GTK_TOOLBAR(toolbar));
1677
1678         CREATE_TOOLBAR_ICON(stock_preferences_xpm);
1679         prefs_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1680                                             _("Prefs"),
1681                                             _("Common preference"),
1682                                             "Prefs",
1683                                             icon_wid,
1684                                             toolbar_prefs_cb,
1685                                             mainwin);
1686         CREATE_TOOLBAR_ICON(stock_properties_xpm);
1687         account_btn = gtk_toolbar_append_item(GTK_TOOLBAR(toolbar),
1688                                               _("Account"),
1689                                               _("Account setting"),
1690                                               "Account",
1691                                               icon_wid,
1692                                               toolbar_account_cb,
1693                                               mainwin);
1694         gtk_signal_connect(GTK_OBJECT(account_btn), "button_press_event",
1695                            GTK_SIGNAL_FUNC(toolbar_account_button_pressed),
1696                            mainwin);
1697         */
1698
1699         gtk_signal_connect(GTK_OBJECT(compose_type_btn), "clicked",
1700                 GTK_SIGNAL_FUNC(toolbar_popup_compose_type_cb),
1701                 mainwin);
1702
1703         gtk_signal_connect(GTK_OBJECT(compose_mail_btn), "clicked",
1704                 GTK_SIGNAL_FUNC(toolbar_compose_cb),
1705                 mainwin);
1706
1707         gtk_signal_connect(GTK_OBJECT(compose_news_btn), "clicked",
1708                 GTK_SIGNAL_FUNC(toolbar_compose_cb),
1709                 mainwin);
1710
1711         mainwin->toolbar         = toolbar;
1712         mainwin->get_btn         = get_btn;
1713         mainwin->getall_btn      = getall_btn;
1714         mainwin->compose_mail_btn = compose_mail_btn;
1715         mainwin->compose_news_btn = compose_news_btn;
1716         mainwin->compose_mail_btn_plain = compose_mail_btn_plain;
1717         mainwin->compose_news_btn_plain = compose_news_btn_plain;
1718         mainwin->reply_btn       = reply_btn;
1719         mainwin->replyall_btn    = replyall_btn;
1720         mainwin->replysender_btn = replysender_btn;
1721         mainwin->fwd_btn         = fwd_btn;
1722         mainwin->send_btn        = send_btn;
1723         /*
1724         mainwin->prefs_btn       = prefs_btn;
1725         mainwin->account_btn     = account_btn;
1726         */
1727         mainwin->next_btn        = next_btn;
1728         mainwin->delete_btn      = delete_btn;
1729         mainwin->exec_btn        = exec_btn;
1730
1731         gtk_widget_show_all(toolbar);
1732
1733         /* activate Leandro menu system */
1734         activate_compose_button(mainwin,
1735                                 prefs_common.toolbar_style,
1736                                 mainwin->compose_btn_type);
1737 }
1738
1739 /* callback functions */
1740
1741 static void toolbar_popup_compose_type_cb       (GtkWidget      *widget,
1742                                  gpointer data)
1743 {
1744         MainWindow *mainwindow = (MainWindow *) data;
1745         GtkWidget *compose_menu, *compose_item;
1746
1747         g_return_if_fail(mainwindow != NULL);
1748
1749         compose_menu = gtk_menu_new();
1750
1751         compose_item = gtk_menu_item_new_with_label(_("Email message"));
1752         gtk_widget_show(compose_item);
1753         gtk_menu_append(GTK_MENU(compose_menu), compose_item);
1754         gtk_signal_connect(GTK_OBJECT(compose_item), "activate",
1755                 GTK_SIGNAL_FUNC(toolbar_popup_compose_type_set),
1756                 mainwindow);
1757         gtk_object_set_data(GTK_OBJECT(compose_item), "entry", GINT_TO_POINTER(COMPOSEBUTTON_MAIL));
1758
1759         compose_item = gtk_menu_item_new_with_label(_("News article"));
1760         gtk_widget_show(compose_item);
1761         gtk_menu_append(GTK_MENU(compose_menu), compose_item);
1762         gtk_signal_connect(GTK_OBJECT(compose_item), "activate",
1763                 GTK_SIGNAL_FUNC(toolbar_popup_compose_type_set),
1764                 mainwindow);
1765         gtk_object_set_data(GTK_OBJECT(compose_item), "entry", GINT_TO_POINTER(COMPOSEBUTTON_NEWS));
1766
1767         gtk_menu_popup(GTK_MENU(compose_menu), NULL, NULL, NULL,
1768                 NULL, 1, 0);
1769 }
1770
1771 static void toolbar_popup_compose_type_set(GtkWidget *widget, gpointer data)
1772 {
1773         ComposeButtonType compose_type = GPOINTER_TO_INT( gtk_object_get_data(GTK_OBJECT(widget), "entry") );
1774         MainWindow *mainwindow = (MainWindow *) data;
1775
1776         mainwindow->compose_btn_type = compose_type;
1777
1778         activate_compose_button(mainwindow, prefs_common.toolbar_style, mainwindow->compose_btn_type);
1779 }
1780
1781 static void toolbar_inc_cb      (GtkWidget      *widget,
1782                                  gpointer        data)
1783 {
1784         MainWindow *mainwin = (MainWindow *)data;
1785
1786         inc_mail_cb(mainwin, 0, NULL);
1787 }
1788
1789 static void toolbar_inc_all_cb  (GtkWidget      *widget,
1790                                  gpointer        data)
1791 {
1792         MainWindow *mainwin = (MainWindow *)data;
1793
1794         inc_all_account_mail_cb(mainwin, 0, NULL);
1795 }
1796
1797 static void toolbar_send_cb     (GtkWidget      *widget,
1798                                  gpointer        data)
1799 {
1800         MainWindow *mainwin = (MainWindow *)data;
1801
1802         send_queue_cb(mainwin, 0, NULL);
1803 }
1804
1805 static void toolbar_compose_cb  (GtkWidget      *widget,
1806                                  gpointer        data)
1807 {
1808         MainWindow *mainwin = (MainWindow *)data;
1809
1810         if (mainwin->compose_btn_type == COMPOSEBUTTON_MAIL)
1811                 compose_cb(mainwin, 0, NULL);
1812         else
1813                 compose_news_cb(mainwin, 0, NULL);
1814 }
1815
1816 static void toolbar_compose_news_cb     (GtkWidget      *widget,
1817                                  gpointer        data)
1818 {
1819         MainWindow *mainwin = (MainWindow *)data;
1820
1821         compose_news_cb(mainwin, 0, NULL);
1822 }
1823
1824 static void toolbar_compose_mail_cb     (GtkWidget      *widget,
1825                                  gpointer        data)
1826 {
1827         MainWindow *mainwin = (MainWindow *)data;
1828
1829         compose_mail_cb(mainwin, 0, NULL);
1830 }
1831
1832 static void toolbar_reply_cb    (GtkWidget      *widget,
1833                                  gpointer        data)
1834 {
1835         MainWindow *mainwin = (MainWindow *)data;
1836
1837         reply_cb(mainwin, COMPOSE_REPLY, NULL);
1838 }
1839
1840 static void toolbar_reply_to_all_cb     (GtkWidget      *widget,
1841                                          gpointer        data)
1842 {
1843         MainWindow *mainwin = (MainWindow *)data;
1844
1845         reply_cb(mainwin, COMPOSE_REPLY_TO_ALL, NULL);
1846 }
1847
1848 static void toolbar_reply_to_sender_cb  (GtkWidget      *widget,
1849                                          gpointer        data)
1850 {
1851         MainWindow *mainwin = (MainWindow *)data;
1852
1853         reply_cb(mainwin, COMPOSE_REPLY_TO_SENDER, NULL);
1854 }
1855
1856 static void toolbar_forward_cb  (GtkWidget      *widget,
1857                                  gpointer        data)
1858 {
1859         MainWindow *mainwin = (MainWindow *)data;
1860
1861         if (prefs_common.forward_as_attachment)
1862                 reply_cb(mainwin, COMPOSE_FORWARD_AS_ATTACH, NULL);
1863         else
1864                 reply_cb(mainwin, COMPOSE_FORWARD, NULL);
1865 }
1866
1867 static void toolbar_delete_cb   (GtkWidget      *widget,
1868                                  gpointer        data)
1869 {
1870         MainWindow *mainwin = (MainWindow *)data;
1871
1872         summary_delete(mainwin->summaryview);
1873 }
1874
1875 static void toolbar_exec_cb     (GtkWidget      *widget,
1876                                  gpointer        data)
1877 {
1878         MainWindow *mainwin = (MainWindow *)data;
1879
1880         summary_execute(mainwin->summaryview);
1881 }
1882
1883 static void toolbar_next_unread_cb      (GtkWidget      *widget,
1884                                          gpointer        data)
1885 {
1886         MainWindow *mainwin = (MainWindow *)data;
1887
1888         next_unread_cb(mainwin, 0, NULL);
1889 }
1890
1891 static void toolbar_prefs_cb    (GtkWidget      *widget,
1892                                  gpointer        data)
1893 {
1894         prefs_common_open();
1895 }
1896
1897 static void toolbar_account_cb  (GtkWidget      *widget,
1898                                  gpointer        data)
1899 {
1900         MainWindow *mainwin = (MainWindow *)data;
1901
1902         prefs_account_open_cb(mainwin, 0, NULL);
1903 }
1904
1905 static void toolbar_account_button_pressed(GtkWidget *widget,
1906                                            GdkEventButton *event,
1907                                            gpointer data)
1908 {
1909         MainWindow *mainwin = (MainWindow *)data;
1910
1911         if (!event) return;
1912         if (event->button != 3) return;
1913
1914         gtk_menu_popup(GTK_MENU(mainwin->ac_menu), NULL, NULL, NULL, NULL,
1915                        event->button, event->time);
1916 }
1917
1918 static void ac_label_button_pressed(GtkWidget *widget, GdkEventButton *event,
1919                                     gpointer data)
1920 {
1921         MainWindow *mainwin = (MainWindow *)data;
1922
1923         if (!event) return;
1924
1925         gtk_menu_popup(GTK_MENU(mainwin->ac_menu), NULL, NULL, NULL, NULL,
1926                        event->button, event->time);
1927 }
1928
1929 static gint main_window_close_cb(GtkWidget *widget, GdkEventAny *event,
1930                                  gpointer data)
1931 {
1932         app_exit_cb(data, 0, widget);
1933
1934         return TRUE;
1935 }
1936
1937 static void add_mailbox_cb(MainWindow *mainwin, guint action,
1938                            GtkWidget *widget)
1939 {
1940         main_window_add_mailbox(mainwin);
1941 }
1942
1943 static void add_mbox_cb(MainWindow *mainwin, guint action,
1944                         GtkWidget *widget)
1945 {
1946         main_window_add_mbox(mainwin);
1947 }
1948
1949 static void update_folderview_cb(MainWindow *mainwin, guint action,
1950                                  GtkWidget *widget)
1951 {
1952         summary_show(mainwin->summaryview, NULL, FALSE);
1953         folderview_update_all();
1954 }
1955
1956 static void new_folder_cb(MainWindow *mainwin, guint action,
1957                           GtkWidget *widget)
1958 {
1959         folderview_new_folder(mainwin->folderview);
1960 }
1961
1962 static void rename_folder_cb(MainWindow *mainwin, guint action,
1963                              GtkWidget *widget)
1964 {
1965         folderview_rename_folder(mainwin->folderview);
1966 }
1967
1968 static void delete_folder_cb(MainWindow *mainwin, guint action,
1969                              GtkWidget *widget)
1970 {
1971         folderview_delete_folder(mainwin->folderview);
1972 }
1973
1974 static void import_mbox_cb(MainWindow *mainwin, guint action,
1975                            GtkWidget *widget)
1976 {
1977         import_mbox(mainwin->summaryview->folder_item);
1978 }
1979
1980 static void export_mbox_cb(MainWindow *mainwin, guint action,
1981                            GtkWidget *widget)
1982 {
1983         export_mbox(mainwin->summaryview->folder_item);
1984 }
1985
1986 static void empty_trash_cb(MainWindow *mainwin, guint action,
1987                            GtkWidget *widget)
1988 {
1989         main_window_empty_trash(mainwin, TRUE);
1990 }
1991
1992 static void save_as_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
1993 {
1994         summary_save_as(mainwin->summaryview);
1995 }
1996
1997 static void print_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
1998 {
1999         summary_print(mainwin->summaryview);
2000 }
2001
2002 static void app_exit_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2003 {
2004         if (prefs_common.confirm_on_exit) {
2005                 if (alertpanel(_("Exit"), _("Exit this program?"),
2006                                _("OK"), _("Cancel"), NULL) != G_ALERTDEFAULT)
2007                         return;
2008                 manage_window_focus_in(mainwin->window, NULL, NULL);
2009         }
2010
2011         app_will_exit(widget, mainwin);
2012 }
2013
2014 static void toggle_folder_cb(MainWindow *mainwin, guint action,
2015                              GtkWidget *widget)
2016 {
2017         switch (mainwin->type) {
2018         case SEPARATE_NONE:
2019         case SEPARATE_MESSAGE:
2020                 break;
2021         case SEPARATE_FOLDER:
2022                 if (GTK_CHECK_MENU_ITEM(widget)->active)
2023                         gtk_widget_show(mainwin->win.sep_folder.folderwin);
2024                 else
2025                         gtk_widget_hide(mainwin->win.sep_folder.folderwin);
2026                 break;
2027         case SEPARATE_BOTH:
2028                 if (GTK_CHECK_MENU_ITEM(widget)->active)
2029                         gtk_widget_show(mainwin->win.sep_both.folderwin);
2030                 else
2031                         gtk_widget_hide(mainwin->win.sep_both.folderwin);
2032                 break;
2033         }
2034 }
2035
2036 static void toggle_message_cb(MainWindow *mainwin, guint action,
2037                               GtkWidget *widget)
2038 {
2039         switch (mainwin->type) {
2040         case SEPARATE_NONE:
2041         case SEPARATE_FOLDER:
2042                 break;
2043         case SEPARATE_MESSAGE:
2044                 if (GTK_CHECK_MENU_ITEM(widget)->active)
2045                         gtk_widget_show(mainwin->win.sep_message.messagewin);
2046                 else
2047                         gtk_widget_hide(mainwin->win.sep_message.messagewin);
2048                 break;
2049         case SEPARATE_BOTH:
2050                 if (GTK_CHECK_MENU_ITEM(widget)->active)
2051                         gtk_widget_show(mainwin->win.sep_both.messagewin);
2052                 else
2053                         gtk_widget_hide(mainwin->win.sep_both.messagewin);
2054                 break;
2055         }
2056 }
2057
2058 static void toggle_toolbar_cb(MainWindow *mainwin, guint action,
2059                               GtkWidget *widget)
2060 {
2061         activate_compose_button(mainwin, (ToolbarStyle)action,
2062                         mainwin->compose_btn_type);
2063
2064         switch ((ToolbarStyle)action) {
2065         case TOOLBAR_NONE:
2066                 gtk_widget_hide(mainwin->handlebox);
2067         case TOOLBAR_ICON:
2068                 gtk_toolbar_set_style(GTK_TOOLBAR(mainwin->toolbar),
2069                                       GTK_TOOLBAR_ICONS);
2070                 break;
2071         case TOOLBAR_TEXT:
2072                 gtk_toolbar_set_style(GTK_TOOLBAR(mainwin->toolbar),
2073                                       GTK_TOOLBAR_TEXT);
2074                 break;
2075         case TOOLBAR_BOTH:
2076                 gtk_toolbar_set_style(GTK_TOOLBAR(mainwin->toolbar),
2077                                       GTK_TOOLBAR_BOTH);
2078                 break;
2079         }
2080
2081         if (action != TOOLBAR_NONE) {
2082                 gtk_widget_show(mainwin->handlebox);
2083                 gtk_widget_queue_resize(mainwin->handlebox);
2084         }
2085
2086         mainwin->toolbar_style = (ToolbarStyle)action;
2087         prefs_common.toolbar_style = (ToolbarStyle)action;
2088 }
2089
2090 static void toggle_statusbar_cb(MainWindow *mainwin, guint action,
2091                                 GtkWidget *widget)
2092 {
2093         if (GTK_CHECK_MENU_ITEM(widget)->active) {
2094                 gtk_widget_show(mainwin->hbox_stat);
2095                 prefs_common.show_statusbar = TRUE;
2096         } else {
2097                 gtk_widget_hide(mainwin->hbox_stat);
2098                 prefs_common.show_statusbar = FALSE;
2099         }
2100 }
2101
2102 static void separate_widget_cb(GtkCheckMenuItem *checkitem, guint action)
2103 {
2104         MainWindow *mainwin;
2105         SeparateType type;
2106
2107         mainwin = (MainWindow *) gtk_object_get_data(GTK_OBJECT(checkitem), "mainwindow");
2108         g_return_if_fail(mainwin != NULL);
2109
2110         type = mainwin->type ^ action;
2111         main_window_separation_change(mainwin, type);
2112
2113         prefs_common.sep_folder = (type & SEPARATE_FOLDER)  != 0;
2114         prefs_common.sep_msg    = (type & SEPARATE_MESSAGE) != 0;
2115 }
2116
2117 static void addressbook_open_cb(MainWindow *mainwin, guint action,
2118                                 GtkWidget *widget)
2119 {
2120         addressbook_open(NULL);
2121 }
2122
2123 static void log_window_show_cb(MainWindow *mainwin, guint action,
2124                                GtkWidget *widget)
2125 {
2126         log_window_show(mainwin->logwin);
2127 }
2128
2129 static void inc_mail_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2130 {
2131         inc_mail(mainwin);
2132 }
2133
2134 static void inc_all_account_mail_cb(MainWindow *mainwin, guint action,
2135                                     GtkWidget *widget)
2136 {
2137         inc_all_account_mail(mainwin);
2138 }
2139
2140 static void send_queue_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2141 {
2142         GList *list;
2143
2144         if (procmsg_send_queue() < 0)
2145                 alertpanel_error(_("Sending queued message failed."));
2146
2147         statusbar_pop_all();
2148
2149         for (list = folder_get_list(); list != NULL; list = list->next) {
2150                 Folder *folder;
2151
2152                 folder = list->data;
2153                 if (folder->queue) {
2154                         folder_item_scan(folder->queue);
2155                         folderview_update_item(folder->queue, TRUE);
2156                 }
2157         }
2158 }
2159
2160 static void compose_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2161 {
2162         if (mainwin->summaryview->folder_item) {
2163                 if (mainwin->summaryview->folder_item->folder->account != NULL
2164                     && mainwin->summaryview->folder_item->folder->account->protocol == A_NNTP)
2165                         compose_new_with_recipient(mainwin->summaryview->folder_item->folder->account, mainwin->summaryview->folder_item->path);
2166                 else
2167                         compose_new(mainwin->summaryview->folder_item->folder->account);
2168         }
2169         else
2170                 compose_new(NULL);
2171 }
2172
2173 static void compose_mail_cb(MainWindow *mainwin, guint action,
2174                             GtkWidget *widget)
2175 {
2176         PrefsAccount * ac;
2177         GList * list;
2178         GList * cur;
2179
2180         if (mainwin->summaryview->folder_item) {
2181                 ac = mainwin->summaryview->folder_item->folder->account;
2182                 if (ac && ac->protocol != A_NNTP) {
2183                         compose_new(ac);
2184                         return;
2185                 }
2186         }
2187
2188         list = account_get_list();
2189         for(cur = list ; cur != NULL ; cur = g_list_next(cur)) {
2190                 ac = (PrefsAccount *) cur->data;
2191                 if (ac->protocol != A_NNTP) {
2192                         compose_new(ac);
2193                         return;
2194                 }
2195         }
2196 }
2197
2198 static void compose_news_cb(MainWindow *mainwin, guint action,
2199                             GtkWidget *widget)
2200 {
2201         PrefsAccount * ac = NULL;
2202         GList * list;
2203         GList * cur;
2204
2205         if (mainwin->summaryview->folder_item) {
2206                 ac = mainwin->summaryview->folder_item->folder->account;
2207                 if (ac && ac->protocol == A_NNTP) {
2208                         compose_new_with_recipient
2209                                 (ac, mainwin->summaryview->folder_item->path);
2210                         return;
2211                 }
2212         }
2213
2214         list = account_get_list();
2215         for(cur = list ; cur != NULL ; cur = g_list_next(cur)) {
2216                 ac = (PrefsAccount *) cur->data;
2217                 if (ac->protocol == A_NNTP) {
2218                         compose_new(ac);
2219                         return;
2220                 }
2221         }
2222 }
2223
2224 static void reply_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2225 {
2226         GList  *sel = GTK_CLIST(mainwin->summaryview->ctree)->selection;
2227         MsgInfo *msginfo;
2228
2229         msginfo = gtk_ctree_node_get_row_data
2230                 (GTK_CTREE(mainwin->summaryview->ctree),
2231                  mainwin->summaryview->selected);
2232
2233         if (!msginfo) return;
2234
2235         switch (action) {
2236         case COMPOSE_REPLY:
2237                 compose_reply(msginfo, prefs_common.reply_with_quote,
2238                               FALSE, FALSE);
2239                 break;
2240         case COMPOSE_REPLY_TO_SENDER:
2241                 compose_reply(msginfo, prefs_common.reply_with_quote,
2242                               FALSE, TRUE);
2243                 break;
2244         case COMPOSE_FOLLOWUP_AND_REPLY_TO:
2245                 compose_followup_and_reply_to(msginfo,
2246                                               prefs_common.reply_with_quote,
2247                                               FALSE, TRUE);
2248                 break;
2249         case COMPOSE_REPLY_TO_ALL:
2250                 compose_reply(msginfo, prefs_common.reply_with_quote,
2251                               TRUE, FALSE);
2252                 break;
2253         case COMPOSE_FORWARD:
2254                 if (!sel->next) {
2255                         compose_forward(NULL, msginfo, FALSE);
2256                         break;
2257                 }
2258                 /* if (sel->next) FALL_THROUGH */
2259         case COMPOSE_FORWARD_AS_ATTACH:
2260                 {
2261                         GSList *msginfo_list = NULL;
2262                         for ( ; sel != NULL; sel = sel->next)
2263                                 msginfo_list = g_slist_append(msginfo_list,
2264                                         gtk_ctree_node_get_row_data(GTK_CTREE(mainwin->summaryview->ctree),
2265                                                 GTK_CTREE_NODE(sel->data)));
2266                         compose_forward_multiple(NULL, msginfo_list);
2267                         g_slist_free(msginfo_list);
2268                 }
2269                 break;
2270         default:
2271                 g_warning("reply_cb(): invalid action type: %d\n", action);
2272         }
2273
2274         summary_set_marks_selected(mainwin->summaryview);
2275 }
2276
2277 static void move_to_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2278 {
2279         summary_move_to(mainwin->summaryview);
2280 }
2281
2282 static void copy_to_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2283 {
2284         summary_copy_to(mainwin->summaryview);
2285 }
2286
2287 static void delete_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2288 {
2289         summary_delete(mainwin->summaryview);
2290 }
2291
2292 static void open_msg_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2293 {
2294         summary_open_msg(mainwin->summaryview);
2295 }
2296
2297 static void view_source_cb(MainWindow *mainwin, guint action,
2298                            GtkWidget *widget)
2299 {
2300         summary_view_source(mainwin->summaryview);
2301 }
2302
2303 static void reedit_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2304 {
2305         summary_reedit(mainwin->summaryview);
2306 }
2307
2308 static void mark_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2309 {
2310         summary_mark(mainwin->summaryview);
2311 }
2312
2313 static void unmark_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2314 {
2315         summary_unmark(mainwin->summaryview);
2316 }
2317
2318 static void mark_as_unread_cb(MainWindow *mainwin, guint action,
2319                               GtkWidget *widget)
2320 {
2321         summary_mark_as_unread(mainwin->summaryview);
2322 }
2323
2324 static void mark_as_read_cb(MainWindow *mainwin, guint action,
2325                             GtkWidget *widget)
2326 {
2327         summary_mark_as_read(mainwin->summaryview);
2328 }
2329
2330 static void set_charset_cb(MainWindow *mainwin, guint action,
2331                            GtkWidget *widget)
2332 {
2333         const gchar *str;
2334
2335         str = conv_get_charset_str((CharSet)action);
2336         g_free(prefs_common.force_charset);
2337         prefs_common.force_charset = str ? g_strdup(str) : NULL;
2338
2339         summary_redisplay_msg(mainwin->summaryview);
2340
2341         debug_print(_("forced charset: %s\n"), str ? str : "Auto-Detect");
2342 }
2343
2344 void main_window_set_thread_option(MainWindow *mainwin)
2345 {
2346         GtkItemFactory *ifactory;
2347         gboolean no_item = FALSE;
2348
2349         ifactory = gtk_item_factory_from_widget(mainwin->menubar);
2350
2351         if (mainwin->summaryview == NULL)
2352                 no_item = TRUE;
2353         else if (mainwin->summaryview->folder_item == NULL)
2354                 no_item = TRUE;
2355
2356         if (no_item) {
2357                 menu_set_sensitive(ifactory, "/Summary/Thread view",   FALSE);
2358                 menu_set_sensitive(ifactory, "/Summary/Unthread view", FALSE);
2359         }
2360         else {
2361                 if (mainwin->summaryview->folder_item->prefs->enable_thread) {
2362                         menu_set_sensitive(ifactory,
2363                                            "/Summary/Thread view",   FALSE);
2364                         menu_set_sensitive(ifactory,
2365                                            "/Summary/Unthread view", TRUE);
2366                         summary_thread_build(mainwin->summaryview);
2367                 }
2368                 else {
2369                         menu_set_sensitive(ifactory,
2370                                            "/Summary/Thread view",   TRUE);
2371                         menu_set_sensitive(ifactory,
2372                                            "/Summary/Unthread view", FALSE);
2373                         summary_unthread(mainwin->summaryview);
2374                 }
2375                 prefs_folder_item_save_config(mainwin->summaryview->folder_item);
2376         }
2377 }
2378
2379 static void thread_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2380 {
2381         mainwin->summaryview->folder_item->prefs->enable_thread =
2382                 !mainwin->summaryview->folder_item->prefs->enable_thread;
2383         main_window_set_thread_option(mainwin);
2384
2385         /*
2386         if (0 == action) {
2387                 summary_thread_build(mainwin->summaryview);
2388                 mainwin->summaryview->folder_item->prefs->enable_thread =
2389                         TRUE;
2390                 menu_set_sensitive(ifactory, "/Summary/Thread view",   FALSE);
2391                 menu_set_sensitive(ifactory, "/Summary/Unthread view", TRUE);
2392         } else {
2393                 summary_unthread(mainwin->summaryview);
2394                 mainwin->summaryview->folder_item->prefs->enable_thread =
2395                         FALSE;
2396                 menu_set_sensitive(ifactory, "/Summary/Thread view",   TRUE);
2397                 menu_set_sensitive(ifactory, "/Summary/Unthread view", FALSE);
2398         }
2399         */
2400 }
2401
2402 static void set_display_item_cb(MainWindow *mainwin, guint action,
2403                                 GtkWidget *widget)
2404 {
2405         prefs_summary_display_item_set();
2406 }
2407
2408 static void sort_summary_cb(MainWindow *mainwin, guint action,
2409                             GtkWidget *widget)
2410 {
2411         summary_sort(mainwin->summaryview, (SummarySortType)action);
2412 }
2413
2414 static void attract_by_subject_cb(MainWindow *mainwin, guint action,
2415                                   GtkWidget *widget)
2416 {
2417         summary_attract_by_subject(mainwin->summaryview);
2418 }
2419
2420 static void delete_duplicated_cb(MainWindow *mainwin, guint action,
2421                                  GtkWidget *widget)
2422 {
2423         summary_delete_duplicated(mainwin->summaryview);
2424 }
2425
2426 static void filter_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2427 {
2428         summary_filter(mainwin->summaryview);
2429 }
2430
2431 static void execute_summary_cb(MainWindow *mainwin, guint action,
2432                                GtkWidget *widget)
2433 {
2434         summary_execute(mainwin->summaryview);
2435 }
2436
2437 static void update_summary_cb(MainWindow *mainwin, guint action,
2438                               GtkWidget *widget)
2439 {
2440         FolderItem *fitem;
2441         FolderView *folderview = mainwin->folderview;
2442
2443         if (!mainwin->summaryview->folder_item) return;
2444         if (!folderview->opened) return;
2445
2446         fitem = gtk_ctree_node_get_row_data(GTK_CTREE(folderview->ctree),
2447                                             folderview->opened);
2448         if (!fitem) return;
2449
2450         summary_show(mainwin->summaryview, fitem, TRUE);
2451 }
2452
2453 static void prev_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2454 {
2455         summary_step(mainwin->summaryview, GTK_SCROLL_STEP_BACKWARD);
2456 }
2457
2458 static void next_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2459 {
2460         summary_step(mainwin->summaryview, GTK_SCROLL_STEP_FORWARD);
2461 }
2462
2463 static void next_unread_cb(MainWindow *mainwin, guint action,
2464                            GtkWidget *widget)
2465 {
2466         summary_select_next_unread(mainwin->summaryview);
2467 }
2468
2469 static void next_marked_cb(MainWindow *mainwin, guint action,
2470                            GtkWidget *widget)
2471 {
2472         summary_select_next_marked(mainwin->summaryview);
2473 }
2474
2475 static void prev_marked_cb(MainWindow *mainwin, guint action,
2476                            GtkWidget *widget)
2477 {
2478         summary_select_prev_marked(mainwin->summaryview);
2479 }
2480
2481 static void goto_folder_cb(MainWindow *mainwin, guint action,
2482                            GtkWidget *widget)
2483 {
2484         FolderItem *to_folder;
2485
2486         to_folder = foldersel_folder_sel(NULL, NULL);
2487
2488         if (to_folder)
2489                 folderview_select(mainwin->folderview, to_folder);
2490 }
2491
2492 static void copy_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2493 {
2494         messageview_copy_clipboard(mainwin->messageview);
2495 }
2496
2497 static void allsel_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
2498 {
2499         if (GTK_WIDGET_HAS_FOCUS(mainwin->summaryview->ctree))
2500                 summary_select_all(mainwin->summaryview);
2501         else if (mainwin->summaryview->msg_is_toggled_on &&
2502                  GTK_WIDGET_HAS_FOCUS(mainwin->messageview->textview->text))
2503                 messageview_select_all(mainwin->messageview);
2504 }
2505
2506 static void prefs_common_open_cb(MainWindow *mainwin, guint action,
2507                                  GtkWidget *widget)
2508 {
2509         prefs_common_open();
2510 }
2511
2512 static void prefs_filter_open_cb(MainWindow *mainwin, guint action,
2513                                  GtkWidget *widget)
2514 {
2515         prefs_filter_open();
2516 }
2517
2518 static void prefs_scoring_open_cb(MainWindow *mainwin, guint action,
2519                                   GtkWidget *widget)
2520 {
2521         prefs_scoring_open(NULL);
2522 }
2523
2524 static void prefs_filtering_open_cb(MainWindow *mainwin, guint action,
2525                                     GtkWidget *widget)
2526 {
2527         prefs_filtering_open();
2528 }
2529
2530 static void prefs_account_open_cb(MainWindow *mainwin, guint action,
2531                                   GtkWidget *widget)
2532 {
2533         if (!cur_account) {
2534                 new_account_cb(mainwin, 0, widget);
2535         } else {
2536                 gboolean prev_default = cur_account->is_default;
2537
2538                 prefs_account_open(cur_account);
2539                 if (!prev_default && cur_account->is_default)
2540                         account_set_as_default(cur_account);
2541                 account_save_config_all();
2542                 account_set_menu();
2543                 main_window_reflect_prefs_all();
2544         }
2545 }
2546
2547 static void new_account_cb(MainWindow *mainwin, guint action,
2548                            GtkWidget *widget)
2549 {
2550         account_edit_open();
2551         if (!compose_get_compose_list()) account_add();
2552 }
2553
2554 static void account_menu_cb(GtkMenuItem *menuitem, gpointer data)
2555 {
2556         cur_account = (PrefsAccount *)data;
2557         main_window_reflect_prefs_all();
2558 }
2559
2560 static void manual_open_cb(MainWindow *mainwin, guint action,
2561                            GtkWidget *widget)
2562 {
2563         manual_open((ManualLang)action);
2564 }
2565
2566 static void scan_tree_func(Folder *folder, FolderItem *item, gpointer data)
2567 {
2568         MainWindow *mainwin = (MainWindow *)data;
2569         gchar *str;
2570
2571         if (item->path)
2572                 str = g_strdup_printf(_("Scanning folder %s%c%s ..."),
2573                                       LOCAL_FOLDER(folder)->rootpath,
2574                                       G_DIR_SEPARATOR,
2575                                       item->path);
2576         else
2577                 str = g_strdup_printf(_("Scanning folder %s ..."),
2578                                       LOCAL_FOLDER(folder)->rootpath);
2579
2580         STATUSBAR_PUSH(mainwin, str);
2581         STATUSBAR_POP(mainwin);
2582         g_free(str);
2583 }
2584
2585 static void activate_compose_button (MainWindow *mainwin,
2586                                 ToolbarStyle style,
2587                                 ComposeButtonType type)
2588 {
2589         if (style == TOOLBAR_NONE)
2590                 return;
2591
2592         if (style == TOOLBAR_BOTH) {
2593                 gtk_widget_hide(mainwin->compose_mail_btn_plain);
2594                 gtk_widget_hide(mainwin->compose_news_btn_plain);
2595                 gtk_widget_hide(type == COMPOSEBUTTON_NEWS ? mainwin->compose_mail_btn
2596                         : mainwin->compose_news_btn);
2597                 gtk_widget_show(type == COMPOSEBUTTON_NEWS ? mainwin->compose_news_btn
2598                         : mainwin->compose_mail_btn);
2599                 mainwin->compose_btn_type = type;
2600         }
2601         else {
2602                 gtk_widget_hide(mainwin->compose_news_btn);
2603                 gtk_widget_hide(mainwin->compose_mail_btn);
2604                 gtk_widget_hide(type == COMPOSEBUTTON_NEWS ? mainwin->compose_mail_btn_plain
2605                         : mainwin->compose_news_btn_plain);
2606                 gtk_widget_show(type == COMPOSEBUTTON_NEWS ? mainwin->compose_news_btn_plain
2607                         : mainwin->compose_mail_btn_plain);
2608                 mainwin->compose_btn_type = type;
2609         }
2610 }
2611