acc109bd4238f6b1beb4a2771c291c3642ee709a
[claws.git] / 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 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 "prefs_folder_column.h"
44 #include "mainwindow.h"
45 #include "summaryview.h"
46 #include "folderview.h"
47 #include "messageview.h"
48 #include "manage_window.h"
49 #include "inc.h"
50 #include "menu.h"
51 #include "codeconv.h"
52 #include "utils.h"
53 #include "gtkutils.h"
54 #include "alertpanel.h"
55 #include "folder.h"
56 #include "socket.h"
57 #include "filesel.h"
58 #include "folderview.h"
59 #include "stock_pixmap.h"
60 #include "prefswindow.h"
61
62 enum {
63         DATEFMT_FMT,
64         DATEFMT_TXT,
65         N_DATEFMT_COLUMNS
66 };
67
68 PrefsCommon prefs_common;
69
70 GtkWidget *notebook;
71
72 /*
73    parameter name, default value, pointer to the prefs variable, data type,
74    pointer to the widget pointer,
75    pointer to the function for data setting,
76    pointer to the function for widget setting
77  */
78
79 static PrefParam param[] = {
80         /* Receive */
81         {"use_ext_inc", "FALSE", &prefs_common.use_extinc, P_BOOL,
82          NULL, NULL, NULL},
83         {"ext_inc_path", DEFAULT_INC_PATH, &prefs_common.extinc_cmd, P_STRING,
84          NULL, NULL, NULL},
85
86         {"autochk_newmail", "FALSE", &prefs_common.autochk_newmail, P_BOOL,
87          NULL, NULL, NULL},
88         {"autochk_interval", "10", &prefs_common.autochk_itv, P_INT,
89          NULL, NULL, NULL},
90         {"check_on_startup", "FALSE", &prefs_common.chk_on_startup, P_BOOL,
91          NULL, NULL, NULL},
92         {"scan_all_after_inc", "FALSE", &prefs_common.scan_all_after_inc,
93          P_BOOL, NULL, NULL, NULL},
94         {"newmail_notify_manu", "FALSE", &prefs_common.newmail_notify_manu,
95          P_BOOL, NULL, NULL, NULL},
96         {"newmail_notify_auto", "FALSE", &prefs_common.newmail_notify_auto,
97         P_BOOL, NULL, NULL, NULL},
98         {"newmail_notify_cmd", "", &prefs_common.newmail_notify_cmd, P_STRING,
99          NULL, NULL, NULL},
100         {"receive_dialog_mode", "1", &prefs_common.recv_dialog_mode, P_ENUM,
101          NULL, NULL, NULL},
102         {"no_receive_error_panel", "FALSE", &prefs_common.no_recv_err_panel,
103          P_BOOL, NULL, NULL, NULL},
104         {"close_receive_dialog", "TRUE", &prefs_common.close_recv_dialog,
105          P_BOOL, NULL, NULL, NULL},
106  
107         /* Send */
108         {"save_message", "TRUE", &prefs_common.savemsg, P_BOOL,
109          NULL, NULL, NULL},
110         {"confirm_send_queued_messages", "FALSE", &prefs_common.confirm_send_queued_messages,
111          P_BOOL, NULL, NULL, NULL},
112         {"send_dialog_mode", "0", &prefs_common.send_dialog_mode, P_ENUM,
113          NULL, NULL, NULL},
114
115         {"outgoing_charset", CS_AUTO, &prefs_common.outgoing_charset, P_STRING,
116          NULL, NULL, NULL},
117         {"encoding_method", "0", &prefs_common.encoding_method, P_ENUM,
118          NULL, NULL, NULL},
119
120         {"allow_jisx0201_kana", "FALSE", &prefs_common.allow_jisx0201_kana,
121          P_BOOL, NULL, NULL, NULL},
122
123         /* Compose */
124         {"auto_ext_editor", "FALSE", &prefs_common.auto_exteditor, P_BOOL,
125          NULL, NULL, NULL},
126         {"forward_as_attachment", "FALSE", &prefs_common.forward_as_attachment,
127          P_BOOL, NULL, NULL, NULL},
128         {"redirect_keep_from", "FALSE",
129          &prefs_common.redirect_keep_from, P_BOOL,
130          NULL, NULL, NULL},
131         {"undo_level", "50", &prefs_common.undolevels, P_INT,
132          NULL, NULL, NULL},
133
134         {"linewrap_length", "72", &prefs_common.linewrap_len, P_INT,
135          NULL, NULL, NULL},
136         {"linewrap_quotation", "TRUE", &prefs_common.linewrap_quote, P_BOOL,
137          NULL, NULL, NULL},
138         {"linewrap_pastes", "TRUE", &prefs_common.linewrap_pastes, P_BOOL,
139          NULL, NULL, NULL},
140         {"linewrap_auto", "TRUE", &prefs_common.autowrap, P_BOOL,
141          NULL, NULL, NULL},
142         {"linewrap_before_sending", "FALSE", &prefs_common.linewrap_at_send, P_BOOL, 
143          NULL, NULL, NULL},
144         {"autosave", "FALSE", &prefs_common.autosave,
145          P_BOOL, NULL, NULL, NULL},
146         {"autosave_length", "50", &prefs_common.autosave_length, P_INT,
147          NULL, NULL, NULL},
148 #if USE_ASPELL
149         {"enable_aspell", "TRUE", &prefs_common.enable_aspell, P_BOOL,
150          NULL, NULL, NULL},
151         {"aspell_path", ASPELL_PATH, &prefs_common.aspell_path, P_STRING,
152          NULL, NULL, NULL},
153         {"dictionary",  "", &prefs_common.dictionary, P_STRING,
154          NULL, NULL, NULL},
155         {"aspell_sugmode", "1", &prefs_common.aspell_sugmode, P_INT,
156          NULL, NULL, NULL},
157         {"use_alternate_dict", "FALSE", &prefs_common.use_alternate, P_BOOL,
158          NULL, NULL, NULL},
159         {"check_while_typing", "TRUE", &prefs_common.check_while_typing, P_BOOL,
160          NULL, NULL, NULL},
161         {"misspelled_color", "16711680", &prefs_common.misspelled_col, P_COLOR,
162          NULL, NULL, NULL},
163 #endif
164         {"reply_with_quote", "TRUE", &prefs_common.reply_with_quote, P_BOOL,
165          NULL, NULL, NULL},
166
167         /* Account autoselection */
168         {"reply_account_autoselect", "TRUE",
169          &prefs_common.reply_account_autosel, P_BOOL,
170          NULL, NULL, NULL},
171         {"forward_account_autoselect", "TRUE",
172          &prefs_common.forward_account_autosel, P_BOOL,
173          NULL, NULL, NULL},
174         {"reedit_account_autoselect", "TRUE",
175          &prefs_common.reedit_account_autosel, P_BOOL,
176          NULL, NULL, NULL},
177
178         {"default_reply_list", "TRUE", &prefs_common.default_reply_list, P_BOOL,
179          NULL, NULL, NULL},
180
181         {"show_ruler", "TRUE", &prefs_common.show_ruler, P_BOOL,
182          NULL, NULL, NULL},
183
184         /* Quote */
185         {"reply_quote_mark", "> ", &prefs_common.quotemark, P_STRING,
186          NULL, NULL, NULL},
187         {"reply_quote_format", "On %d\\n%f wrote:\\n\\n%q",
188          &prefs_common.quotefmt, P_STRING, NULL, NULL, NULL},
189
190         {"forward_quote_mark", "> ", &prefs_common.fw_quotemark, P_STRING,
191          NULL, NULL, NULL},
192         {"forward_quote_format",
193          "\\n\\nBegin forwarded message:\\n\\n"
194          "?d{Date: %d\\n}?f{From: %f\\n}?t{To: %t\\n}?c{Cc: %c\\n}"
195          "?n{Newsgroups: %n\\n}?s{Subject: %s\\n}\\n\\n%M",
196          &prefs_common.fw_quotefmt, P_STRING, NULL, NULL, NULL},
197         {"quote_chars", ">", &prefs_common.quote_chars, P_STRING,
198          NULL, NULL, NULL},
199
200         /* Display */
201         /* Obsolete fonts. For coexisting with Gtk+-1.2 version */
202         {"widget_font",         NULL,
203           &prefs_common.widgetfont_gtk1,        P_STRING, NULL, NULL, NULL},
204         {"message_font",        "-misc-fixed-medium-r-normal--14-*-*-*-*-*-*-*",
205          &prefs_common.textfont_gtk1,           P_STRING, NULL, NULL, NULL},
206         {"small_font",          "-*-helvetica-medium-r-normal--10-*-*-*-*-*-*-*",
207           &prefs_common.smallfont_gtk1,         P_STRING, NULL, NULL, NULL},
208         {"bold_font",           "-*-helvetica-bold-r-normal--12-*-*-*-*-*-*-*",
209           &prefs_common.boldfont_gtk1,          P_STRING, NULL, NULL, NULL},
210         {"normal_font",         "-*-helvetica-medium-r-normal--12-*-*-*-*-*-*-*",
211           &prefs_common.normalfont_gtk1,        P_STRING, NULL, NULL, NULL},
212
213         /* new fonts */
214         {"widget_font_gtk2",    NULL,
215           &prefs_common.widgetfont,             P_STRING, NULL, NULL, NULL},
216         {"message_font_gtk2",   "Monospace 9",
217          &prefs_common.textfont,                P_STRING, NULL, NULL, NULL},
218         {"small_font_gtk2",     "Sans 9",
219           &prefs_common.smallfont,              P_STRING, NULL, NULL, NULL},
220         {"normal_font_gtk2",    "Sans 9",
221           &prefs_common.normalfont,             P_STRING, NULL, NULL, NULL},
222
223         /* image viewer */
224         {"display_image", "TRUE", &prefs_common.display_img, P_BOOL,
225          NULL, NULL, NULL},
226         {"resize_image", "TRUE", &prefs_common.resize_img, P_BOOL,
227          NULL, NULL, NULL},
228         {"inline_image", "TRUE", &prefs_common.inline_img, P_BOOL,
229          NULL, NULL, NULL},
230
231         {"display_folder_unread_num", "TRUE",
232          &prefs_common.display_folder_unread, P_BOOL,
233          NULL, NULL, NULL},
234         {"newsgroup_abbrev_len", "16",
235          &prefs_common.ng_abbrev_len, P_INT,
236          NULL, NULL, NULL},
237
238         {"translate_header", "TRUE", &prefs_common.trans_hdr, P_BOOL,
239          NULL, NULL, NULL},
240
241         /* Display: Summary View */
242         {"use_address_book", "FALSE", &prefs_common.use_addr_book, P_BOOL,
243          NULL, NULL, NULL},
244         {"thread_by_subject", "TRUE", &prefs_common.thread_by_subject, P_BOOL,
245          NULL, NULL, NULL},
246         {"date_format", "%y/%m/%d(%a) %H:%M", &prefs_common.date_format,
247          P_STRING, NULL, NULL, NULL},
248
249         {"bold_unread", "TRUE", &prefs_common.bold_unread, P_BOOL,
250          NULL, NULL, NULL},
251
252         {"enable_thread", "TRUE", &prefs_common.enable_thread, P_BOOL,
253          NULL, NULL, NULL},
254         {"toolbar_style", "3", &prefs_common.toolbar_style, P_ENUM,
255          NULL, NULL, NULL},
256         {"toolbar_detachable", "TRUE", &prefs_common.toolbar_detachable, P_BOOL,
257          NULL, NULL, NULL},
258         {"show_statusbar", "TRUE", &prefs_common.show_statusbar, P_BOOL,
259          NULL, NULL, NULL},
260         {"show_searchbar", "TRUE", &prefs_common.show_searchbar, P_BOOL,
261          NULL, NULL, NULL},
262
263
264         {"summary_col_show_mark", "TRUE",
265          &prefs_common.summary_col_visible[S_COL_MARK], P_BOOL, NULL, NULL, NULL},
266         {"summary_col_show_unread", "TRUE",
267          &prefs_common.summary_col_visible[S_COL_STATUS], P_BOOL, NULL, NULL, NULL},
268         {"summary_col_show_mime", "TRUE",
269          &prefs_common.summary_col_visible[S_COL_MIME], P_BOOL, NULL, NULL, NULL},
270         {"summary_col_show_subject", "TRUE",
271          &prefs_common.summary_col_visible[S_COL_SUBJECT], P_BOOL, NULL, NULL, NULL},
272         {"summary_col_show_from", "TRUE",
273          &prefs_common.summary_col_visible[S_COL_FROM], P_BOOL, NULL, NULL, NULL},
274         {"summary_col_show_to", "FALSE",
275          &prefs_common.summary_col_visible[S_COL_TO], P_BOOL, NULL, NULL, NULL},
276         {"summary_col_show_date", "TRUE",
277          &prefs_common.summary_col_visible[S_COL_DATE], P_BOOL, NULL, NULL, NULL},
278         {"summary_col_show_size", "TRUE",
279          &prefs_common.summary_col_visible[S_COL_SIZE], P_BOOL, NULL, NULL, NULL},
280         {"summary_col_show_number", "FALSE",
281          &prefs_common.summary_col_visible[S_COL_NUMBER], P_BOOL, NULL, NULL, NULL},
282         {"summary_col_show_score", "FALSE",
283          &prefs_common.summary_col_visible[S_COL_SCORE], P_BOOL, NULL, NULL, NULL},
284         {"summary_col_show_locked", "FALSE",
285          &prefs_common.summary_col_visible[S_COL_LOCKED], P_BOOL, NULL, NULL, NULL},
286
287         {"summary_col_pos_mark", "0",
288           &prefs_common.summary_col_pos[S_COL_MARK], P_INT, NULL, NULL, NULL},
289         {"summary_col_pos_unread", "1",
290           &prefs_common.summary_col_pos[S_COL_STATUS], P_INT, NULL, NULL, NULL},
291         {"summary_col_pos_mime", "2",
292           &prefs_common.summary_col_pos[S_COL_MIME], P_INT, NULL, NULL, NULL},
293         {"summary_col_pos_subject", "3",
294           &prefs_common.summary_col_pos[S_COL_SUBJECT], P_INT, NULL, NULL, NULL},
295         {"summary_col_pos_from", "4",
296           &prefs_common.summary_col_pos[S_COL_FROM], P_INT, NULL, NULL, NULL},
297         {"summary_col_pos_date", "5",
298           &prefs_common.summary_col_pos[S_COL_DATE], P_INT, NULL, NULL, NULL},
299         {"summary_col_pos_size", "6",
300           &prefs_common.summary_col_pos[S_COL_SIZE], P_INT, NULL, NULL, NULL},
301         {"summary_col_pos_number", "7",
302           &prefs_common.summary_col_pos[S_COL_NUMBER], P_INT, NULL, NULL, NULL},
303         {"summary_col_pos_score", "8",
304          &prefs_common.summary_col_pos[S_COL_SCORE], P_INT, NULL, NULL, NULL},
305         {"summary_col_pos_locked", "9",
306          &prefs_common.summary_col_pos[S_COL_LOCKED], P_INT, NULL, NULL, NULL},
307         {"summary_col_pos_to", "10",
308           &prefs_common.summary_col_pos[S_COL_TO], P_INT, NULL, NULL, NULL},
309
310         {"summary_col_size_mark", "10",
311          &prefs_common.summary_col_size[S_COL_MARK], P_INT, NULL, NULL, NULL},
312         {"summary_col_size_unread", "13",
313          &prefs_common.summary_col_size[S_COL_STATUS], P_INT, NULL, NULL, NULL},
314         {"summary_col_size_mime", "10",
315          &prefs_common.summary_col_size[S_COL_MIME], P_INT, NULL, NULL, NULL},
316         {"summary_col_size_subject", "200",
317          &prefs_common.summary_col_size[S_COL_SUBJECT], P_INT, NULL, NULL, NULL},
318         {"summary_col_size_from", "120",
319          &prefs_common.summary_col_size[S_COL_FROM], P_INT, NULL, NULL, NULL},
320         {"summary_col_size_to", "120",
321          &prefs_common.summary_col_size[S_COL_TO], P_INT, NULL, NULL, NULL},
322         {"summary_col_size_date", "118",
323          &prefs_common.summary_col_size[S_COL_DATE], P_INT, NULL, NULL, NULL},
324         {"summary_col_size_size", "45",
325          &prefs_common.summary_col_size[S_COL_SIZE], P_INT, NULL, NULL, NULL},
326         {"summary_col_size_number", "40",
327          &prefs_common.summary_col_size[S_COL_NUMBER], P_INT, NULL, NULL, NULL},
328         {"summary_col_size_score", "40",
329          &prefs_common.summary_col_size[S_COL_SCORE], P_INT, NULL, NULL, NULL},
330         {"summary_col_size_locked", "13",
331          &prefs_common.summary_col_size[S_COL_LOCKED], P_INT, NULL, NULL, NULL},
332
333         /* Widget size */
334         {"folderwin_x", "16", &prefs_common.folderwin_x, P_INT,
335          NULL, NULL, NULL},
336         {"folderwin_y", "16", &prefs_common.folderwin_y, P_INT,
337          NULL, NULL, NULL},
338         {"folderview_width", "179", &prefs_common.folderview_width, P_INT,
339          NULL, NULL, NULL},
340         {"folderview_height", "450", &prefs_common.folderview_height, P_INT,
341          NULL, NULL, NULL},
342         {"folderview_visible", "TRUE", &prefs_common.folderview_visible, P_BOOL,
343          NULL, NULL, NULL},
344
345         {"folder_col_show_folder", "TRUE",
346          &prefs_common.folder_col_visible[F_COL_FOLDER], P_BOOL, NULL, NULL, NULL},
347         {"folder_col_show_new", "TRUE",
348          &prefs_common.folder_col_visible[F_COL_NEW], P_BOOL, NULL, NULL, NULL},
349         {"folder_col_show_unread", "TRUE",
350          &prefs_common.folder_col_visible[F_COL_UNREAD], P_BOOL, NULL, NULL, NULL},
351         {"folder_col_show_total", "TRUE",
352          &prefs_common.folder_col_visible[F_COL_TOTAL], P_BOOL, NULL, NULL, NULL},
353
354         {"folder_col_pos_folder", "0",
355          &prefs_common.folder_col_pos[F_COL_FOLDER], P_INT, NULL, NULL, NULL},
356         {"folder_col_pos_new", "1",
357          &prefs_common.folder_col_pos[F_COL_NEW], P_INT, NULL, NULL, NULL},
358         {"folder_col_pos_unread", "2",
359          &prefs_common.folder_col_pos[F_COL_UNREAD], P_INT, NULL, NULL, NULL},
360         {"folder_col_pos_total", "3",
361          &prefs_common.folder_col_pos[F_COL_TOTAL], P_INT, NULL, NULL, NULL},
362
363         {"folder_col_size_folder", "150",
364          &prefs_common.folder_col_size[F_COL_FOLDER], P_INT, NULL, NULL, NULL},
365         {"folder_col_size_new", "32",
366          &prefs_common.folder_col_size[F_COL_NEW], P_INT, NULL, NULL, NULL},
367         {"folder_col_size_unread", "32",
368          &prefs_common.folder_col_size[F_COL_UNREAD], P_INT, NULL, NULL, NULL},
369         {"folder_col_size_total", "32",
370          &prefs_common.folder_col_size[F_COL_TOTAL], P_INT, NULL, NULL, NULL},
371
372         {"summaryview_width", "600", &prefs_common.summaryview_width, P_INT,
373          NULL, NULL, NULL},
374         {"summaryview_height", "157", &prefs_common.summaryview_height, P_INT,
375          NULL, NULL, NULL},
376
377         {"main_messagewin_x", "256", &prefs_common.main_msgwin_x, P_INT,
378          NULL, NULL, NULL},
379         {"main_messagewin_y", "210", &prefs_common.main_msgwin_y, P_INT,
380          NULL, NULL, NULL},
381         {"messageview_width", "600", &prefs_common.msgview_width, P_INT,
382          NULL, NULL, NULL},
383         {"messageview_height", "300", &prefs_common.msgview_height, P_INT,
384          NULL, NULL, NULL},
385         {"messageview_visible", "TRUE", &prefs_common.msgview_visible, P_BOOL,
386          NULL, NULL, NULL},
387
388         {"mainview_x", "64", &prefs_common.mainview_x, P_INT,
389          NULL, NULL, NULL},
390         {"mainview_y", "64", &prefs_common.mainview_y, P_INT,
391          NULL, NULL, NULL},
392         {"mainview_width", "600", &prefs_common.mainview_width, P_INT,
393          NULL, NULL, NULL},
394         {"mainview_height", "600", &prefs_common.mainview_height, P_INT,
395          NULL, NULL, NULL},
396         {"mainwin_x", "64", &prefs_common.mainwin_x, P_INT,
397          NULL, NULL, NULL},
398         {"mainwin_y", "64", &prefs_common.mainwin_y, P_INT,
399          NULL, NULL, NULL},
400         {"mainwin_width", "800", &prefs_common.mainwin_width, P_INT,
401          NULL, NULL, NULL},
402         {"mainwin_height", "600", &prefs_common.mainwin_height, P_INT,
403          NULL, NULL, NULL},
404         {"messagewin_width", "600", &prefs_common.msgwin_width, P_INT,
405          NULL, NULL, NULL},
406         {"messagewin_height", "540", &prefs_common.msgwin_height, P_INT,
407          NULL, NULL, NULL},
408         {"sourcewin_width", "600", &prefs_common.sourcewin_width, P_INT,
409          NULL, NULL, NULL},
410         {"sourcewin_height", "500", &prefs_common.sourcewin_height, P_INT,
411          NULL, NULL, NULL},
412         {"compose_width", "600", &prefs_common.compose_width, P_INT,
413          NULL, NULL, NULL},
414         {"compose_height", "560", &prefs_common.compose_height, P_INT,
415          NULL, NULL, NULL},
416         {"compose_x", "0", &prefs_common.compose_x, P_INT,
417          NULL, NULL, NULL},
418         {"compose_y", "0", &prefs_common.compose_y, P_INT,
419          NULL, NULL, NULL},
420         /* Message */
421         {"enable_color", "TRUE", &prefs_common.enable_color, P_BOOL,
422          NULL, NULL, NULL},
423
424         {"quote_level1_color", "179", &prefs_common.quote_level1_col, P_COLOR,
425          NULL, NULL, NULL},
426         {"quote_level2_color", "179", &prefs_common.quote_level2_col, P_COLOR,
427          NULL, NULL, NULL},
428         {"quote_level3_color", "179", &prefs_common.quote_level3_col, P_COLOR,
429          NULL, NULL, NULL},
430         {"uri_color", "32512", &prefs_common.uri_col, P_COLOR,
431          NULL, NULL, NULL},
432         {"target_folder_color", "14294218", &prefs_common.tgt_folder_col, P_COLOR,
433          NULL, NULL, NULL},
434         {"signature_color", "7960953", &prefs_common.signature_col, P_COLOR,
435          NULL, NULL, NULL},
436         {"recycle_quote_colors", "FALSE", &prefs_common.recycle_quote_colors,
437          P_BOOL, NULL, NULL, NULL},
438
439         {"convert_mb_alnum", "FALSE", &prefs_common.conv_mb_alnum, P_BOOL,
440          NULL, NULL, NULL},
441         {"display_header_pane", "TRUE", &prefs_common.display_header_pane,
442          P_BOOL, NULL, NULL, NULL},
443         {"display_header", "TRUE", &prefs_common.display_header, P_BOOL,
444          NULL, NULL, NULL},
445         {"render_html", "TRUE", &prefs_common.render_html, P_BOOL,
446          NULL, NULL, NULL},
447         {"line_space", "2", &prefs_common.line_space, P_INT,
448          NULL, NULL, NULL},
449
450         {"enable_smooth_scroll", "FALSE",
451          &prefs_common.enable_smooth_scroll, P_BOOL,
452          NULL, NULL, NULL},
453         {"scroll_step", "1", &prefs_common.scroll_step, P_INT,
454          NULL, NULL, NULL},
455         {"scroll_half_page", "FALSE", &prefs_common.scroll_halfpage, P_BOOL,
456          NULL, NULL, NULL},
457
458         {"show_other_header", "FALSE", &prefs_common.show_other_header, P_BOOL,
459          NULL, NULL, NULL},
460
461         {"attach_desc", "TRUE", &prefs_common.attach_desc, P_BOOL,
462          NULL, NULL, NULL},
463         {"attach_save_directory", NULL,
464          &prefs_common.attach_save_dir, P_STRING, NULL, NULL, NULL},
465
466         /* MIME viewer */
467         {"mime_image_viewer", DEFAULT_IMAGE_VIEWER_CMD,
468          &prefs_common.mime_image_viewer, P_STRING, NULL, NULL, NULL},
469         {"mime_audio_player", DEFAULT_AUDIO_PLAYER_CMD,
470          &prefs_common.mime_audio_player, P_STRING, NULL, NULL, NULL},
471         {"mime_open_command", "gedit '%s'",
472          &prefs_common.mime_open_cmd, P_STRING, NULL, NULL, NULL},
473
474         /* Interface */
475         {"separate_folder", "FALSE", &prefs_common.sep_folder, P_BOOL,
476          NULL, NULL, NULL},
477         {"separate_message", "FALSE", &prefs_common.sep_msg, P_BOOL,
478          NULL, NULL, NULL},
479
480         /* {"emulate_emacs", "FALSE", &prefs_common.emulate_emacs, P_BOOL,
481          NULL, NULL, NULL}, */
482         {"always_show_message_when_selected", "FALSE",
483          &prefs_common.always_show_msg,
484          P_BOOL, NULL, NULL, NULL},
485         {"select_on_entry", NULL, &prefs_common.select_on_entry,
486          P_ENUM, NULL, NULL, NULL},
487         {"mark_as_read_on_new_window", "FALSE",
488          &prefs_common.mark_as_read_on_new_window,
489          P_BOOL, NULL, NULL, NULL},
490         {"mark_as_read_delay", "0",
491          &prefs_common.mark_as_read_delay, P_INT, 
492          NULL, NULL, NULL},
493         {"open_inbox_on_inc", "FALSE", &prefs_common.open_inbox_on_inc,
494          P_BOOL, NULL, NULL, NULL},
495         {"immediate_execution", "TRUE", &prefs_common.immediate_exec, P_BOOL,
496          NULL, NULL, NULL},
497         {"nextunreadmsg_dialog", NULL, &prefs_common.next_unread_msg_dialog, P_ENUM,
498          NULL, NULL, NULL},
499
500         {"pixmap_theme_path", DEFAULT_PIXMAP_THEME, 
501          &prefs_common.pixmap_theme_path, P_STRING,
502          NULL, NULL, NULL},
503
504         /* Other */
505         {"uri_open_command", DEFAULT_BROWSER_CMD,
506          &prefs_common.uri_cmd, P_STRING, NULL, NULL, NULL},
507         {"print_command", "lpr %s", &prefs_common.print_cmd, P_STRING,
508          NULL, NULL, NULL},
509         {"ext_editor_command", "gedit %s",
510          &prefs_common.ext_editor_cmd, P_STRING, NULL, NULL, NULL},
511
512         {"add_address_by_click", "FALSE", &prefs_common.add_address_by_click,
513          P_BOOL, NULL, NULL, NULL},
514         {"confirm_on_exit", "FALSE", &prefs_common.confirm_on_exit, P_BOOL,
515          NULL, NULL, NULL},
516         {"clean_trash_on_exit", "FALSE", &prefs_common.clean_on_exit, P_BOOL,
517          NULL, NULL, NULL},
518         {"ask_on_cleaning", "TRUE", &prefs_common.ask_on_clean, P_BOOL,
519          NULL, NULL, NULL},
520         {"warn_queued_on_exit", "TRUE", &prefs_common.warn_queued_on_exit,
521          P_BOOL, NULL, NULL, NULL},
522         {"work_offline", "FALSE", &prefs_common.work_offline, P_BOOL,
523          NULL, NULL, NULL},
524         {"summary_quicksearch_type", "0", &prefs_common.summary_quicksearch_type, P_INT,
525          NULL, NULL, NULL},
526         {"summary_quicksearch_recurse", "1", &prefs_common.summary_quicksearch_recurse, P_INT,
527          NULL, NULL, NULL},
528
529         {"io_timeout_secs", "60", &prefs_common.io_timeout_secs,
530          P_INT, NULL, NULL, NULL},
531         {"hide_score", "-9999", &prefs_common.kill_score, P_INT,
532          NULL, NULL, NULL},
533         {"important_score", "1", &prefs_common.important_score, P_INT,
534          NULL, NULL, NULL},
535         {"clip_log", "TRUE", &prefs_common.cliplog, P_BOOL,
536          NULL, NULL, NULL},
537         {"log_length", "500", &prefs_common.loglength, P_INT,
538          NULL, NULL, NULL},
539
540         {"color_new", "179", &prefs_common.color_new, P_COLOR,
541          NULL, NULL, NULL},
542
543         {"filteringwin_width", "500", &prefs_common.filteringwin_width, P_INT,
544          NULL, NULL, NULL},
545         {"filteringwin_height", "-1", &prefs_common.filteringwin_height, P_INT,
546          NULL, NULL, NULL},
547
548         /* Hidden */
549         {"warn_dnd", "1", &prefs_common.warn_dnd, P_INT,
550          NULL, NULL, NULL},
551         {"utf8_instead_of_locale_for_broken_mail", "0", 
552          &prefs_common.broken_are_utf8, P_INT,
553          NULL, NULL, NULL},
554         {"enable_swap_from", "FALSE", &prefs_common.swap_from, P_BOOL,
555          NULL, NULL, NULL},
556         {"enable_rules_hint", "TRUE", &prefs_common.enable_rules_hint, P_BOOL,
557          NULL, NULL, NULL},
558         {"enable_hscrollbar", "TRUE", &prefs_common.enable_hscrollbar, P_BOOL,
559          NULL, NULL, NULL},
560         {"folderview_vscrollbar_policy", "0",
561          &prefs_common.folderview_vscrollbar_policy, P_ENUM,
562          NULL, NULL, NULL},
563         {"textview_cursor_visible", "FALSE",
564          &prefs_common.textview_cursor_visible, P_BOOL,
565          NULL, NULL, NULL},
566         {"hover_timeout", "500", &prefs_common.hover_timeout, P_INT,
567          NULL, NULL, NULL},
568         {"cache_max_mem_usage", "4096", &prefs_common.cache_max_mem_usage, P_INT,
569          NULL, NULL, NULL},
570         {"cache_min_keep_time", "15", &prefs_common.cache_min_keep_time, P_INT,
571          NULL, NULL, NULL},
572         {"thread_by_subject_max_age", "10", &prefs_common.thread_by_subject_max_age,
573         P_INT, NULL, NULL, NULL },
574         {"summary_quicksearch_sticky", "1", &prefs_common.summary_quicksearch_sticky, P_INT,
575          NULL, NULL, NULL},
576         {"statusbar_update_step", "10", &prefs_common.statusbar_update_step, P_INT,
577          NULL, NULL, NULL},
578
579         {NULL, NULL, NULL, P_OTHER, NULL, NULL, NULL}
580 };
581
582 PrefsCommon *prefs_common_get(void)
583 {
584         return &prefs_common;
585 }
586
587 /*
588  * Read history list from the specified history file
589  */
590 GList *prefs_common_read_history(const gchar *history) 
591 {
592         FILE *fp;
593         gchar *path;
594         gchar buf[PREFSBUFSIZE];
595         GList *tmp = NULL;
596
597         path = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, history,
598                            NULL);
599         if ((fp = g_fopen(path, "rb")) == NULL) {
600                 if (ENOENT != errno) FILE_OP_ERROR(path, "fopen");
601                 g_free(path);
602                 return NULL;
603         }
604         g_free(path);
605         while (fgets(buf, sizeof(buf), fp) != NULL) {
606                 g_strstrip(buf);
607                 if (buf[0] == '\0') continue;
608                 tmp = add_history(tmp, buf);
609         }
610         fclose(fp);
611
612         tmp = g_list_reverse(tmp);
613
614         return tmp;
615 }
616
617 void prefs_common_read_config(void)
618 {
619         gchar *rcpath;
620         
621         rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, COMMON_RC, NULL);
622         prefs_read_config(param, "Common", rcpath, NULL);
623         g_free(rcpath);
624         
625         prefs_common.mime_open_cmd_history =
626                 prefs_common_read_history(COMMAND_HISTORY);
627         prefs_common.summary_quicksearch_history =
628                 prefs_common_read_history(QUICKSEARCH_HISTORY);
629 }
630
631 /*
632  * Save history list to the specified history file
633  */
634 void prefs_common_save_history(const gchar *history, GList *list)
635 {
636         GList *cur;
637         FILE *fp;
638         gchar *path;
639
640         path = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, history,
641                            NULL);
642         if ((fp = g_fopen(path, "wb")) == NULL) {
643                 FILE_OP_ERROR(path, "fopen");
644                 g_free(path);
645                 return;
646         }
647
648         for (cur = list; cur != NULL; cur = cur->next) {
649                 fputs((gchar *)cur->data, fp);
650                 fputc('\n', fp);
651         }
652
653         fclose(fp);
654         g_free(path);
655 }
656
657 void prefs_common_write_config(void)
658 {
659         prefs_write_config(param, "Common", COMMON_RC);
660
661         prefs_common_save_history(COMMAND_HISTORY, 
662                 prefs_common.mime_open_cmd_history);
663         prefs_common_save_history(QUICKSEARCH_HISTORY, 
664                 prefs_common.summary_quicksearch_history);
665 }
666
667 void pref_set_textview_from_pref(GtkTextView *textview, gchar *txt)
668 {
669         GtkTextBuffer *buffer = gtk_text_view_get_buffer(textview);
670         gchar *o_out, *out = malloc(txt?(strlen(txt)+1):1);
671         gchar *t = txt;
672         memset(out, 0, strlen(txt)+1);
673         o_out = out;
674         while (*t != '\0') {
675                 if (*t == '\\' && *(t+1) == 'n') {
676                         *out++ = '\n';
677                         t++;
678                 } else if (*t == '\\') {
679                         t++;
680                 } else {
681                         *out++ = *t;
682                 }
683                 t++;
684         }
685         *out='\0';
686
687         gtk_text_buffer_set_text(buffer, o_out?o_out:"", -1);
688         g_free(o_out);
689 }
690
691 gchar *pref_get_pref_from_textview(GtkTextView *textview) 
692 {
693         GtkTextBuffer *buffer;
694         GtkTextIter start, end;
695         gchar *o_out, *out, *tmp, *t;
696         
697         buffer = gtk_text_view_get_buffer(textview);
698         gtk_text_buffer_get_start_iter(buffer, &start);
699         gtk_text_buffer_get_iter_at_offset(buffer, &end, -1);
700         tmp = gtk_text_buffer_get_text(buffer, &start, &end, FALSE);
701         t = tmp;
702         o_out = out = malloc(2*strlen(tmp)+1);
703         
704         while (*t != '\0') {
705                 if (*t == '\n') {
706                         *out++ = '\\';
707                         *out++ = 'n';
708                 } else if (*t == '\\') {
709                         *out++ = '\\';
710                         *out++ = '\\';
711                 } else {
712                         *out++ = *t;
713                 }
714                 t++;
715         }
716         *out = '\0';
717         g_free(tmp);
718
719         return o_out;
720 }