src/prefs_common.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2005 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 #ifdef HAVE_CONFIG_H
  21 #  include "config.h"
  22 #endif
  23
  24 #include "defs.h"
  25
  26 #include <glib.h>
  27 #include <glib/gi18n.h>
  28 #include <gtk/gtk.h>
  29 #include <gdk/gdkkeysyms.h>
  30 #include <stdio.h>
  31 #include <stdlib.h>
  32 #include <string.h>
  33 #include <unistd.h>
  34 #include <sys/types.h>
  35 #include <sys/stat.h>
  36 #include <errno.h>
  37
  38 #include "main.h"
  39 #include "prefs_gtk.h"
  40 #include "prefs_common.h"
  41 #include "prefs_display_header.h"
  42 #include "prefs_summary_column.h"
  43 #include "mainwindow.h"
  44 #include "summaryview.h"
  45 #include "messageview.h"
  46 #include "manage_window.h"
  47 #include "inc.h"
  48 #include "menu.h"
  49 #include "codeconv.h"
  50 #include "utils.h"
  51 #include "gtkutils.h"
  52 #include "alertpanel.h"
  53 #include "folder.h"
  54 #include "socket.h"
  55 #include "filesel.h"
  56 #include "folderview.h"
  57 #include "stock_pixmap.h"
  58 #include "prefswindow.h"
  59
  60 enum {
  61         DATEFMT_FMT,
  62         DATEFMT_TXT,
  63         N_DATEFMT_COLUMNS
  64 };
  65
  66 PrefsCommon prefs_common;
  67
  68 GtkWidget *notebook;
  69
  70 /*
  71    parameter name, default value, pointer to the prefs variable, data type,
  72    pointer to the widget pointer,
  73    pointer to the function for data setting,
  74    pointer to the function for widget setting
  75  */
  76
  77 static PrefParam param[] = {
  78         /* Receive */
  79         {"use_ext_inc", "FALSE", &prefs_common.use_extinc, P_BOOL,
  80          NULL, NULL, NULL},
  81         {"ext_inc_path", DEFAULT_INC_PATH, &prefs_common.extinc_cmd, P_STRING,
  82          NULL, NULL, NULL},
  83
  84         {"autochk_newmail", "FALSE", &prefs_common.autochk_newmail, P_BOOL,
  85          NULL, NULL, NULL},
  86         {"autochk_interval", "10", &prefs_common.autochk_itv, P_INT,
  87          NULL, NULL, NULL},
  88         {"check_on_startup", "FALSE", &prefs_common.chk_on_startup, P_BOOL,
  89          NULL, NULL, NULL},
  90         {"scan_all_after_inc", "FALSE", &prefs_common.scan_all_after_inc,
  91          P_BOOL, NULL, NULL, NULL},
  92         {"newmail_notify_manu", "FALSE", &prefs_common.newmail_notify_manu,
  93          P_BOOL, NULL, NULL, NULL},
  94         {"newmail_notify_auto", "FALSE", &prefs_common.newmail_notify_auto,
  95         P_BOOL, NULL, NULL, NULL},
  96         {"newmail_notify_cmd", "", &prefs_common.newmail_notify_cmd, P_STRING,
  97          NULL, NULL, NULL},
  98         {"receive_dialog_mode", "1", &prefs_common.recv_dialog_mode, P_ENUM,
  99          NULL, NULL, NULL},
 100         {"no_receive_error_panel", "FALSE", &prefs_common.no_recv_err_panel,
 101          P_BOOL, NULL, NULL, NULL},
 102         {"close_receive_dialog", "TRUE", &prefs_common.close_recv_dialog,
 103          P_BOOL, NULL, NULL, NULL},
 104
 105         /* Send */
 106         {"save_message", "TRUE", &prefs_common.savemsg, P_BOOL,
 107          NULL, NULL, NULL},
 108         {"send_dialog_mode", "0", &prefs_common.send_dialog_mode, P_ENUM,
 109          NULL, NULL, NULL},
 110
 111         {"outgoing_charset", CS_AUTO, &prefs_common.outgoing_charset, P_STRING,
 112          NULL, NULL, NULL},
 113         {"encoding_method", "0", &prefs_common.encoding_method, P_ENUM,
 114          NULL, NULL, NULL},
 115
 116         {"allow_jisx0201_kana", "FALSE", &prefs_common.allow_jisx0201_kana,
 117          P_BOOL, NULL, NULL, NULL},
 118
 119         /* Compose */
 120         {"auto_ext_editor", "FALSE", &prefs_common.auto_exteditor, P_BOOL,
 121          NULL, NULL, NULL},
 122         {"forward_as_attachment", "FALSE", &prefs_common.forward_as_attachment,
 123          P_BOOL, NULL, NULL, NULL},
 124         {"redirect_keep_from", "FALSE",
 125          &prefs_common.redirect_keep_from, P_BOOL,
 126          NULL, NULL, NULL},
 127         {"undo_level", "50", &prefs_common.undolevels, P_INT,
 128          NULL, NULL, NULL},
 129
 130         {"linewrap_length", "72", &prefs_common.linewrap_len, P_INT,
 131          NULL, NULL, NULL},
 132         {"linewrap_quotation", "TRUE", &prefs_common.linewrap_quote, P_BOOL,
 133          NULL, NULL, NULL},
 134         {"linewrap_auto", "TRUE", &prefs_common.autowrap, P_BOOL,
 135          NULL, NULL, NULL},
 136         {"linewrap_before_sending", "FALSE", &prefs_common.linewrap_at_send, P_BOOL,
 137          NULL, NULL, NULL},
 138         {"autosave", "FALSE", &prefs_common.autosave,
 139          P_BOOL, NULL, NULL, NULL},
 140         {"autosave_length", "50", &prefs_common.autosave_length, P_INT,
 141          NULL, NULL, NULL},
 142 #if USE_ASPELL
 143         {"enable_aspell", "TRUE", &prefs_common.enable_aspell, P_BOOL,
 144          NULL, NULL, NULL},
 145         {"aspell_path", ASPELL_PATH, &prefs_common.aspell_path, P_STRING,
 146          NULL, NULL, NULL},
 147         {"dictionary",  "", &prefs_common.dictionary, P_STRING,
 148          NULL, NULL, NULL},
 149         {"aspell_sugmode", "1", &prefs_common.aspell_sugmode, P_INT,
 150          NULL, NULL, NULL},
 151         {"use_alternate_dict", "FALSE", &prefs_common.use_alternate, P_BOOL,
 152          NULL, NULL, NULL},
 153         {"check_while_typing", "TRUE", &prefs_common.check_while_typing, P_BOOL,
 154          NULL, NULL, NULL},
 155         {"misspelled_color", "16711680", &prefs_common.misspelled_col, P_COLOR,
 156          NULL, NULL, NULL},
 157 #endif
 158         {"reply_with_quote", "TRUE", &prefs_common.reply_with_quote, P_BOOL,
 159          NULL, NULL, NULL},
 160
 161         /* Account autoselection */
 162         {"reply_account_autoselect", "TRUE",
 163          &prefs_common.reply_account_autosel, P_BOOL,
 164          NULL, NULL, NULL},
 165         {"forward_account_autoselect", "TRUE",
 166          &prefs_common.forward_account_autosel, P_BOOL,
 167          NULL, NULL, NULL},
 168         {"reedit_account_autoselect", "TRUE",
 169          &prefs_common.reedit_account_autosel, P_BOOL,
 170          NULL, NULL, NULL},
 171
 172         {"default_reply_list", "TRUE", &prefs_common.default_reply_list, P_BOOL,
 173          NULL, NULL, NULL},
 174
 175         {"show_ruler", "TRUE", &prefs_common.show_ruler, P_BOOL,
 176          NULL, NULL, NULL},
 177
 178         /* Quote */
 179         {"reply_quote_mark", "> ", &prefs_common.quotemark, P_STRING,
 180          NULL, NULL, NULL},
 181         {"reply_quote_format", "On %d\\n%f wrote:\\n\\n%q",
 182          &prefs_common.quotefmt, P_STRING, NULL, NULL, NULL},
 183
 184         {"forward_quote_mark", "> ", &prefs_common.fw_quotemark, P_STRING,
 185          NULL, NULL, NULL},
 186         {"forward_quote_format",
 187          "\\n\\nBegin forwarded message:\\n\\n"
 188          "?d{Date: %d\\n}?f{From: %f\\n}?t{To: %t\\n}?c{Cc: %c\\n}"
 189          "?n{Newsgroups: %n\\n}?s{Subject: %s\\n}\\n\\n%M",
 190          &prefs_common.fw_quotefmt, P_STRING, NULL, NULL, NULL},
 191         {"quote_chars", ">", &prefs_common.quote_chars, P_STRING,
 192          NULL, NULL, NULL},
 193
 194         /* Display */
 195         /* Obsolete fonts. For coexisting with Gtk+-1.2 version */
 196         {"widget_font",         NULL,
 197           &prefs_common.widgetfont_gtk1,        P_STRING, NULL, NULL, NULL},
 198         {"message_font",        "-misc-fixed-medium-r-normal--14-*-*-*-*-*-*-*",
 199          &prefs_common.textfont_gtk1,           P_STRING, NULL, NULL, NULL},
 200         {"small_font",          "-*-helvetica-medium-r-normal--10-*-*-*-*-*-*-*",
 201           &prefs_common.smallfont_gtk1,         P_STRING, NULL, NULL, NULL},
 202         {"bold_font",           "-*-helvetica-bold-r-normal--12-*-*-*-*-*-*-*",
 203           &prefs_common.boldfont_gtk1,          P_STRING, NULL, NULL, NULL},
 204         {"normal_font",         "-*-helvetica-medium-r-normal--12-*-*-*-*-*-*-*",
 205           &prefs_common.normalfont_gtk1,        P_STRING, NULL, NULL, NULL},
 206
 207         /* new fonts */
 208         {"widget_font_gtk2",    NULL,
 209           &prefs_common.widgetfont,             P_STRING, NULL, NULL, NULL},
 210         {"message_font_gtk2",   "Monospace 9",
 211          &prefs_common.textfont,                P_STRING, NULL, NULL, NULL},
 212         {"small_font_gtk2",     "Sans 9",
 213           &prefs_common.smallfont,              P_STRING, NULL, NULL, NULL},
 214         {"bold_font_gtk2",      "Sans Bold 9",
 215           &prefs_common.boldfont,               P_STRING, NULL, NULL, NULL},
 216         {"normal_font_gtk2",    "Sans 9",
 217           &prefs_common.normalfont,             P_STRING, NULL, NULL, NULL},
 218
 219         /* image viewer */
 220         {"display_image", "TRUE", &prefs_common.display_img, P_BOOL,
 221          NULL, NULL, NULL},
 222         {"resize_image", "TRUE", &prefs_common.resize_img, P_BOOL,
 223          NULL, NULL, NULL},
 224         {"inline_image", "TRUE", &prefs_common.inline_img, P_BOOL,
 225          NULL, NULL, NULL},
 226
 227         {"display_folder_unread_num", "TRUE",
 228          &prefs_common.display_folder_unread, P_BOOL,
 229          NULL, NULL, NULL},
 230         {"newsgroup_abbrev_len", "16",
 231          &prefs_common.ng_abbrev_len, P_INT,
 232          NULL, NULL, NULL},
 233
 234         {"translate_header", "TRUE", &prefs_common.trans_hdr, P_BOOL,
 235          NULL, NULL, NULL},
 236
 237         /* Display: Summary View */
 238         {"enable_swap_from", "FALSE", &prefs_common.swap_from, P_BOOL,
 239          NULL, NULL, NULL},
 240         {"use_address_book", "TRUE", &prefs_common.use_addr_book, P_BOOL,
 241          NULL, NULL, NULL},
 242         {"thread_by_subject", "TRUE", &prefs_common.thread_by_subject, P_BOOL,
 243          NULL, NULL, NULL},
 244         {"date_format", "%y/%m/%d(%a) %H:%M", &prefs_common.date_format,
 245          P_STRING, NULL, NULL, NULL},
 246
 247         {"enable_rules_hint", "TRUE", &prefs_common.enable_rules_hint, P_BOOL,
 248          NULL, NULL, NULL},
 249         {"enable_hscrollbar", "TRUE", &prefs_common.enable_hscrollbar, P_BOOL,
 250          NULL, NULL, NULL},
 251         {"bold_unread", "TRUE", &prefs_common.bold_unread, P_BOOL,
 252          NULL, NULL, NULL},
 253         {"thread_by_subject_max_age", "10", &prefs_common.thread_by_subject_max_age,
 254         P_INT, NULL, NULL, NULL },
 255
 256         {"enable_thread", "TRUE", &prefs_common.enable_thread, P_BOOL,
 257          NULL, NULL, NULL},
 258         {"toolbar_style", "3", &prefs_common.toolbar_style, P_ENUM,
 259          NULL, NULL, NULL},
 260         {"show_statusbar", "TRUE", &prefs_common.show_statusbar, P_BOOL,
 261          NULL, NULL, NULL},
 262         {"show_searchbar", "TRUE", &prefs_common.show_searchbar, P_BOOL,
 263          NULL, NULL, NULL},
 264
 265         {"folderview_vscrollbar_policy", "0",
 266          &prefs_common.folderview_vscrollbar_policy, P_ENUM,
 267          NULL, NULL, NULL},
 268
 269         {"summary_col_show_mark", "TRUE",
 270          &prefs_common.summary_col_visible[S_COL_MARK], P_BOOL, NULL, NULL, NULL},
 271         {"summary_col_show_unread", "TRUE",
 272          &prefs_common.summary_col_visible[S_COL_STATUS], P_BOOL, NULL, NULL, NULL},
 273         {"summary_col_show_mime", "TRUE",
 274          &prefs_common.summary_col_visible[S_COL_MIME], P_BOOL, NULL, NULL, NULL},
 275         {"summary_col_show_subject", "TRUE",
 276          &prefs_common.summary_col_visible[S_COL_SUBJECT], P_BOOL, NULL, NULL, NULL},
 277         {"summary_col_show_from", "TRUE",
 278          &prefs_common.summary_col_visible[S_COL_FROM], P_BOOL, NULL, NULL, NULL},
 279         {"summary_col_show_date", "TRUE",
 280          &prefs_common.summary_col_visible[S_COL_DATE], P_BOOL, NULL, NULL, NULL},
 281         {"summary_col_show_size", "TRUE",
 282          &prefs_common.summary_col_visible[S_COL_SIZE], P_BOOL, NULL, NULL, NULL},
 283         {"summary_col_show_number", "FALSE",
 284          &prefs_common.summary_col_visible[S_COL_NUMBER], P_BOOL, NULL, NULL, NULL},
 285         {"summary_col_show_score", "FALSE",
 286          &prefs_common.summary_col_visible[S_COL_SCORE], P_BOOL, NULL, NULL, NULL},
 287         {"summary_col_show_locked", "FALSE",
 288          &prefs_common.summary_col_visible[S_COL_LOCKED], P_BOOL, NULL, NULL, NULL},
 289
 290         {"summary_col_pos_mark", "0",
 291           &prefs_common.summary_col_pos[S_COL_MARK], P_INT, NULL, NULL, NULL},
 292         {"summary_col_pos_unread", "1",
 293           &prefs_common.summary_col_pos[S_COL_STATUS], P_INT, NULL, NULL, NULL},
 294         {"summary_col_pos_mime", "2",
 295           &prefs_common.summary_col_pos[S_COL_MIME], P_INT, NULL, NULL, NULL},
 296         {"summary_col_pos_subject", "3",
 297           &prefs_common.summary_col_pos[S_COL_SUBJECT], P_INT, NULL, NULL, NULL},
 298         {"summary_col_pos_from", "4",
 299           &prefs_common.summary_col_pos[S_COL_FROM], P_INT, NULL, NULL, NULL},
 300         {"summary_col_pos_date", "5",
 301           &prefs_common.summary_col_pos[S_COL_DATE], P_INT, NULL, NULL, NULL},
 302         {"summary_col_pos_size", "6",
 303           &prefs_common.summary_col_pos[S_COL_SIZE], P_INT, NULL, NULL, NULL},
 304         {"summary_col_pos_number", "7",
 305           &prefs_common.summary_col_pos[S_COL_NUMBER], P_INT, NULL, NULL, NULL},
 306         {"summary_col_pos_score", "8",
 307          &prefs_common.summary_col_pos[S_COL_SCORE], P_INT, NULL, NULL, NULL},
 308         {"summary_col_pos_locked", "9",
 309          &prefs_common.summary_col_pos[S_COL_LOCKED], P_INT, NULL, NULL, NULL},
 310
 311         {"summary_col_size_mark", "10",
 312          &prefs_common.summary_col_size[S_COL_MARK], P_INT, NULL, NULL, NULL},
 313         {"summary_col_size_unread", "13",
 314          &prefs_common.summary_col_size[S_COL_STATUS], P_INT, NULL, NULL, NULL},
 315         {"summary_col_size_mime", "10",
 316          &prefs_common.summary_col_size[S_COL_MIME], P_INT, NULL, NULL, NULL},
 317         {"summary_col_size_subject", "200",
 318          &prefs_common.summary_col_size[S_COL_SUBJECT], P_INT, NULL, NULL, NULL},
 319         {"summary_col_size_from", "120",
 320          &prefs_common.summary_col_size[S_COL_FROM], P_INT, NULL, NULL, NULL},
 321         {"summary_col_size_date", "118",
 322          &prefs_common.summary_col_size[S_COL_DATE], P_INT, NULL, NULL, NULL},
 323         {"summary_col_size_size", "45",
 324          &prefs_common.summary_col_size[S_COL_SIZE], P_INT, NULL, NULL, NULL},
 325         {"summary_col_size_number", "40",
 326          &prefs_common.summary_col_size[S_COL_NUMBER], P_INT, NULL, NULL, NULL},
 327         {"summary_col_size_score", "40",
 328          &prefs_common.summary_col_size[S_COL_SCORE], P_INT, NULL, NULL, NULL},
 329         {"summary_col_size_locked", "13",
 330          &prefs_common.summary_col_size[S_COL_LOCKED], P_INT, NULL, NULL, NULL},
 331
 332         /* Widget size */
 333         {"folderwin_x", "16", &prefs_common.folderwin_x, P_INT,
 334          NULL, NULL, NULL},
 335         {"folderwin_y", "16", &prefs_common.folderwin_y, P_INT,
 336          NULL, NULL, NULL},
 337         {"folderview_width", "179", &prefs_common.folderview_width, P_INT,
 338          NULL, NULL, NULL},
 339         {"folderview_height", "450", &prefs_common.folderview_height, P_INT,
 340          NULL, NULL, NULL},
 341         {"folderview_visible", "TRUE", &prefs_common.folderview_visible, P_BOOL,
 342          NULL, NULL, NULL},
 343
 344         {"folder_col_folder", "150", &prefs_common.folder_col_folder, P_INT,
 345          NULL, NULL, NULL},
 346         {"folder_col_new", "32", &prefs_common.folder_col_new, P_INT,
 347          NULL, NULL, NULL},
 348         {"folder_col_unread", "32", &prefs_common.folder_col_unread, P_INT,
 349          NULL, NULL, NULL},
 350         {"folder_col_total", "32", &prefs_common.folder_col_total, P_INT,
 351          NULL, NULL, NULL},
 352
 353         {"summaryview_width", "600", &prefs_common.summaryview_width, P_INT,
 354          NULL, NULL, NULL},
 355         {"summaryview_height", "157", &prefs_common.summaryview_height, P_INT,
 356          NULL, NULL, NULL},
 357
 358         {"main_messagewin_x", "256", &prefs_common.main_msgwin_x, P_INT,
 359          NULL, NULL, NULL},
 360         {"main_messagewin_y", "210", &prefs_common.main_msgwin_y, P_INT,
 361          NULL, NULL, NULL},
 362         {"messageview_width", "600", &prefs_common.msgview_width, P_INT,
 363          NULL, NULL, NULL},
 364         {"messageview_height", "300", &prefs_common.msgview_height, P_INT,
 365          NULL, NULL, NULL},
 366         {"messageview_visible", "TRUE", &prefs_common.msgview_visible, P_BOOL,
 367          NULL, NULL, NULL},
 368
 369         {"mainview_x", "64", &prefs_common.mainview_x, P_INT,
 370          NULL, NULL, NULL},
 371         {"mainview_y", "64", &prefs_common.mainview_y, P_INT,
 372          NULL, NULL, NULL},
 373         {"mainview_width", "600", &prefs_common.mainview_width, P_INT,
 374          NULL, NULL, NULL},
 375         {"mainview_height", "600", &prefs_common.mainview_height, P_INT,
 376          NULL, NULL, NULL},
 377         {"mainwin_x", "64", &prefs_common.mainwin_x, P_INT,
 378          NULL, NULL, NULL},
 379         {"mainwin_y", "64", &prefs_common.mainwin_y, P_INT,
 380          NULL, NULL, NULL},
 381         {"mainwin_width", "800", &prefs_common.mainwin_width, P_INT,
 382          NULL, NULL, NULL},
 383         {"mainwin_height", "600", &prefs_common.mainwin_height, P_INT,
 384          NULL, NULL, NULL},
 385         {"messagewin_width", "600", &prefs_common.msgwin_width, P_INT,
 386          NULL, NULL, NULL},
 387         {"messagewin_height", "540", &prefs_common.msgwin_height, P_INT,
 388          NULL, NULL, NULL},
 389         {"sourcewin_width", "600", &prefs_common.sourcewin_width, P_INT,
 390          NULL, NULL, NULL},
 391         {"sourcewin_height", "500", &prefs_common.sourcewin_height, P_INT,
 392          NULL, NULL, NULL},
 393         {"compose_width", "600", &prefs_common.compose_width, P_INT,
 394          NULL, NULL, NULL},
 395         {"compose_height", "560", &prefs_common.compose_height, P_INT,
 396          NULL, NULL, NULL},
 397         {"compose_x", "0", &prefs_common.compose_x, P_INT,
 398          NULL, NULL, NULL},
 399         {"compose_y", "0", &prefs_common.compose_y, P_INT,
 400          NULL, NULL, NULL},
 401         /* Message */
 402         {"enable_color", "TRUE", &prefs_common.enable_color, P_BOOL,
 403          NULL, NULL, NULL},
 404
 405         {"quote_level1_color", "179", &prefs_common.quote_level1_col, P_COLOR,
 406          NULL, NULL, NULL},
 407         {"quote_level2_color", "179", &prefs_common.quote_level2_col, P_COLOR,
 408          NULL, NULL, NULL},
 409         {"quote_level3_color", "179", &prefs_common.quote_level3_col, P_COLOR,
 410          NULL, NULL, NULL},
 411         {"uri_color", "32512", &prefs_common.uri_col, P_COLOR,
 412          NULL, NULL, NULL},
 413         {"target_folder_color", "14294218", &prefs_common.tgt_folder_col, P_COLOR,
 414          NULL, NULL, NULL},
 415         {"signature_color", "7960953", &prefs_common.signature_col, P_COLOR,
 416          NULL, NULL, NULL},
 417         {"recycle_quote_colors", "FALSE", &prefs_common.recycle_quote_colors,
 418          P_BOOL, NULL, NULL, NULL},
 419
 420         {"convert_mb_alnum", "FALSE", &prefs_common.conv_mb_alnum, P_BOOL,
 421          NULL, NULL, NULL},
 422         {"display_header_pane", "TRUE", &prefs_common.display_header_pane,
 423          P_BOOL, NULL, NULL, NULL},
 424         {"display_header", "TRUE", &prefs_common.display_header, P_BOOL,
 425          NULL, NULL, NULL},
 426         {"render_html", "TRUE", &prefs_common.render_html, P_BOOL,
 427          NULL, NULL, NULL},
 428         {"textview_cursor_visible", "FALSE",
 429          &prefs_common.textview_cursor_visible, P_BOOL,
 430          NULL, NULL, NULL},
 431         {"line_space", "2", &prefs_common.line_space, P_INT,
 432          NULL, NULL, NULL},
 433
 434         {"enable_smooth_scroll", "FALSE",
 435          &prefs_common.enable_smooth_scroll, P_BOOL,
 436          NULL, NULL, NULL},
 437         {"scroll_step", "1", &prefs_common.scroll_step, P_INT,
 438          NULL, NULL, NULL},
 439         {"scroll_half_page", "FALSE", &prefs_common.scroll_halfpage, P_BOOL,
 440          NULL, NULL, NULL},
 441
 442         {"show_other_header", "FALSE", &prefs_common.show_other_header, P_BOOL,
 443          NULL, NULL, NULL},
 444
 445         {"attach_desc", "TRUE", &prefs_common.attach_desc, P_BOOL,
 446          NULL, NULL, NULL},
 447         {"attach_save_directory", NULL,
 448          &prefs_common.attach_save_dir, P_STRING, NULL, NULL, NULL},
 449
 450         /* MIME viewer */
 451         {"mime_image_viewer", "display '%s'",
 452          &prefs_common.mime_image_viewer, P_STRING, NULL, NULL, NULL},
 453         {"mime_audio_player", "play '%s'",
 454          &prefs_common.mime_audio_player, P_STRING, NULL, NULL, NULL},
 455         {"mime_open_command", "gedit '%s'",
 456          &prefs_common.mime_open_cmd, P_STRING, NULL, NULL, NULL},
 457
 458         /* Interface */
 459         {"separate_folder", "FALSE", &prefs_common.sep_folder, P_BOOL,
 460          NULL, NULL, NULL},
 461         {"separate_message", "FALSE", &prefs_common.sep_msg, P_BOOL,
 462          NULL, NULL, NULL},
 463
 464         /* {"emulate_emacs", "FALSE", &prefs_common.emulate_emacs, P_BOOL,
 465          NULL, NULL, NULL}, */
 466         {"always_show_message_when_selected", "FALSE",
 467          &prefs_common.always_show_msg,
 468          P_BOOL, NULL, NULL, NULL},
 469         {"open_unread_on_enter", "FALSE", &prefs_common.open_unread_on_enter,
 470          P_BOOL, NULL, NULL, NULL},
 471         {"mark_as_read_on_new_window", "FALSE",
 472          &prefs_common.mark_as_read_on_new_window,
 473          P_BOOL, NULL, NULL, NULL},
 474         {"mark_as_read_delay", "0",
 475          &prefs_common.mark_as_read_delay, P_INT,
 476          NULL, NULL, NULL},
 477         {"open_inbox_on_inc", "FALSE", &prefs_common.open_inbox_on_inc,
 478          P_BOOL, NULL, NULL, NULL},
 479         {"immediate_execution", "TRUE", &prefs_common.immediate_exec, P_BOOL,
 480          NULL, NULL, NULL},
 481         {"nextunreadmsg_dialog", NULL, &prefs_common.next_unread_msg_dialog, P_ENUM,
 482          NULL, NULL, NULL},
 483
 484         {"pixmap_theme_path", DEFAULT_PIXMAP_THEME,
 485          &prefs_common.pixmap_theme_path, P_STRING,
 486          NULL, NULL, NULL},
 487
 488         {"hover_timeout", "500", &prefs_common.hover_timeout, P_INT,
 489          NULL, NULL, NULL},
 490
 491         /* Other */
 492         {"uri_open_command", DEFAULT_BROWSER_CMD,
 493          &prefs_common.uri_cmd, P_STRING, NULL, NULL, NULL},
 494         {"print_command", "lpr %s", &prefs_common.print_cmd, P_STRING,
 495          NULL, NULL, NULL},
 496         {"ext_editor_command", "gedit %s",
 497          &prefs_common.ext_editor_cmd, P_STRING, NULL, NULL, NULL},
 498
 499         {"add_address_by_click", "FALSE", &prefs_common.add_address_by_click,
 500          P_BOOL, NULL, NULL, NULL},
 501         {"confirm_on_exit", "FALSE", &prefs_common.confirm_on_exit, P_BOOL,
 502          NULL, NULL, NULL},
 503         {"clean_trash_on_exit", "FALSE", &prefs_common.clean_on_exit, P_BOOL,
 504          NULL, NULL, NULL},
 505         {"ask_on_cleaning", "TRUE", &prefs_common.ask_on_clean, P_BOOL,
 506          NULL, NULL, NULL},
 507         {"warn_queued_on_exit", "TRUE", &prefs_common.warn_queued_on_exit,
 508          P_BOOL, NULL, NULL, NULL},
 509         {"work_offline", "FALSE", &prefs_common.work_offline, P_BOOL,
 510          NULL, NULL, NULL},
 511         {"summary_quicksearch_type", "0", &prefs_common.summary_quicksearch_type, P_INT,
 512          NULL, NULL, NULL},
 513         {"summary_quicksearch_sticky", "1", &prefs_common.summary_quicksearch_sticky, P_INT,
 514          NULL, NULL, NULL},
 515         {"summary_quicksearch_recurse", "1", &prefs_common.summary_quicksearch_recurse, P_INT,
 516          NULL, NULL, NULL},
 517
 518         {"io_timeout_secs", "60", &prefs_common.io_timeout_secs,
 519          P_INT, NULL, NULL, NULL},
 520         {"hide_score", "-9999", &prefs_common.kill_score, P_INT,
 521          NULL, NULL, NULL},
 522         {"important_score", "1", &prefs_common.important_score, P_INT,
 523          NULL, NULL, NULL},
 524         {"clip_log", "TRUE", &prefs_common.cliplog, P_BOOL,
 525          NULL, NULL, NULL},
 526         {"log_length", "500", &prefs_common.loglength, P_INT,
 527          NULL, NULL, NULL},
 528
 529         {"cache_max_mem_usage", "4096", &prefs_common.cache_max_mem_usage, P_INT,
 530          NULL, NULL, NULL},
 531         {"cache_min_keep_time", "15", &prefs_common.cache_min_keep_time, P_INT,
 532          NULL, NULL, NULL},
 533
 534         {"color_new", "179", &prefs_common.color_new, P_COLOR,
 535          NULL, NULL, NULL},
 536
 537         {"filteringwin_width", "500", &prefs_common.filteringwin_width, P_INT,
 538          NULL, NULL, NULL},
 539         {"filteringwin_height", "-1", &prefs_common.filteringwin_height, P_INT,
 540          NULL, NULL, NULL},
 541         {"warn_dnd", "1", &prefs_common.warn_dnd, P_INT,
 542          NULL, NULL, NULL},
 543
 544         {NULL, NULL, NULL, P_OTHER, NULL, NULL, NULL}
 545 };
 546
 547 PrefsCommon *prefs_common_get(void)
 548 {
 549         return &prefs_common;
 550 }
 551
 552 /*
 553  * Read history list from the specified history file
 554  */
 555 GList *prefs_common_read_history(const gchar *history)
 556 {
 557         FILE *fp;
 558         gchar *path;
 559         gchar buf[PREFSBUFSIZE];
 560         GList *tmp = NULL;
 561
 562         path = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, history,
 563                            NULL);
 564         if ((fp = fopen(path, "rb")) == NULL) {
 565                 if (ENOENT != errno) FILE_OP_ERROR(path, "fopen");
 566                 g_free(path);
 567                 return NULL;
 568         }
 569         g_free(path);
 570         while (fgets(buf, sizeof(buf), fp) != NULL) {
 571                 g_strstrip(buf);
 572                 if (buf[0] == '\0') continue;
 573                 tmp = add_history(tmp, buf);
 574         }
 575         fclose(fp);
 576
 577         tmp = g_list_reverse(tmp);
 578
 579         return tmp;
 580 }
 581
 582 void prefs_common_read_config(void)
 583 {
 584         gchar *rcpath;
 585
 586         rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, COMMON_RC, NULL);
 587         prefs_read_config(param, "Common", rcpath, NULL);
 588         g_free(rcpath);
 589
 590         prefs_common.mime_open_cmd_history =
 591                 prefs_common_read_history(COMMAND_HISTORY);
 592         prefs_common.summary_quicksearch_history =
 593                 prefs_common_read_history(QUICKSEARCH_HISTORY);
 594 }
 595
 596 /*
 597  * Save history list to the specified history file
 598  */
 599 void prefs_common_save_history(const gchar *history, GList *list)
 600 {
 601         GList *cur;
 602         FILE *fp;
 603         gchar *path;
 604
 605         path = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, history,
 606                            NULL);
 607         if ((fp = fopen(path, "wb")) == NULL) {
 608                 FILE_OP_ERROR(path, "fopen");
 609                 g_free(path);
 610                 return;
 611         }
 612
 613         for (cur = list; cur != NULL; cur = cur->next) {
 614                 fputs((gchar *)cur->data, fp);
 615                 fputc('\n', fp);
 616         }
 617
 618         fclose(fp);
 619         g_free(path);
 620 }
 621
 622 void prefs_common_write_config(void)
 623 {
 624         prefs_write_config(param, "Common", COMMON_RC);
 625
 626         prefs_common_save_history(COMMAND_HISTORY,
 627                 prefs_common.mime_open_cmd_history);
 628         prefs_common_save_history(QUICKSEARCH_HISTORY,
 629                 prefs_common.summary_quicksearch_history);
 630 }
 631
 632 void pref_set_textview_from_pref(GtkTextView *textview, gchar *txt)
 633 {
 634         GtkTextBuffer *buffer = gtk_text_view_get_buffer(textview);
 635         gchar *o_out, *out = malloc(txt?(strlen(txt)+1):1);
 636         gchar *t = txt;
 637         memset(out, 0, strlen(txt)+1);
 638         o_out = out;
 639         while (*t != '\0') {
 640                 if (*t == '\\' && *(t+1) == 'n') {
 641                         *out++ = '\n';
 642                         t++;
 643                 } else if (*t == '\\') {
 644                         t++;
 645                 } else {
 646                         *out++ = *t;
 647                 }
 648                 t++;
 649         }
 650         *out='\0';
 651
 652         gtk_text_buffer_set_text(buffer, o_out?o_out:"", -1);
 653         g_free(o_out);
 654 }
 655
 656 gchar *pref_get_pref_from_textview(GtkTextView *textview)
 657 {
 658         GtkTextBuffer *buffer;
 659         GtkTextIter start, end;
 660         gchar *o_out, *out, *tmp, *t;
 661
 662         buffer = gtk_text_view_get_buffer(textview);
 663         gtk_text_buffer_get_start_iter(buffer, &start);
 664         gtk_text_buffer_get_iter_at_offset(buffer, &end, -1);
 665         tmp = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
 666         t = tmp;
 667         o_out = out = malloc(2*strlen(tmp)+1);
 668
 669         while (*t != '\0') {
 670                 if (*t == '\n') {
 671                         *out++ = '\\';
 672                         *out++ = 'n';
 673                 } else if (*t == '\\') {
 674                         *out++ = '\\';
 675                         *out++ = '\\';
 676                 } else {
 677                         *out++ = *t;
 678                 }
 679                 t++;
 680         }
 681         *out = '\0';
 682         g_free(tmp);
 683
 684         return o_out;
 685 }