2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 2004 Hiroyuki Yamamoto & the Sylpheed-Claws team
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.
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.
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.
25 #include <glib/gi18n.h>
29 #include <gdk/gdkkeysyms.h>
33 #include "prefs_common.h"
34 #include "description_window.h"
36 #include "matcher_parser.h"
37 #include "quicksearch.h"
38 #include "folderview.h"
40 #include "prefs_matcher.h"
42 #include "statusbar.h"
46 GtkWidget *hbox_search;
47 GtkWidget *search_type;
48 GtkWidget *search_type_opt;
49 GtkWidget *search_string_entry;
50 GtkWidget *search_condition_expression;
51 GtkWidget *search_description;
52 GtkWidget *clear_search;
56 MatcherList *matcher_list;
58 QuickSearchExecuteCallback callback;
59 gpointer callback_data;
63 gboolean deferred_free;
64 FolderItem *root_folder_item;
67 static void quicksearch_set_running(QuickSearch *quicksearch, gboolean run);
68 static void quicksearch_set_active(QuickSearch *quicksearch, gboolean active);
69 static void quicksearch_reset_folder_items(QuickSearch *quicksearch, FolderItem *folder_item);
71 static void prepare_matcher(QuickSearch *quicksearch)
73 const gchar *search_string = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry));
75 if (search_string == NULL || search_string[0] == '\0') {
76 quicksearch_set_active(quicksearch, FALSE);
79 if (quicksearch->matcher_list != NULL) {
80 if (quicksearch->matching) {
81 quicksearch->deferred_free = TRUE;
84 quicksearch->deferred_free = FALSE;
85 matcherlist_free(quicksearch->matcher_list);
86 quicksearch->matcher_list = NULL;
89 if (search_string == NULL || search_string[0] == '\0') {
93 if (prefs_common.summary_quicksearch_type == QUICK_SEARCH_EXTENDED) {
96 newstr = expand_search_string(search_string);
97 if (newstr && newstr[0] != '\0') {
98 quicksearch->matcher_list = matcher_parser_get_cond(newstr);
101 quicksearch->matcher_list = NULL;
102 quicksearch_set_active(quicksearch, FALSE);
107 if (quicksearch->search_string != NULL)
108 g_free(quicksearch->search_string);
109 quicksearch->search_string = g_strdup(search_string);
112 quicksearch_set_active(quicksearch, TRUE);
115 static void update_extended_buttons (QuickSearch *quicksearch)
117 GtkWidget *expr_btn = quicksearch->search_condition_expression;
118 GtkWidget *ext_btn = quicksearch->search_description;
120 g_return_if_fail(expr_btn != NULL);
121 g_return_if_fail(ext_btn != NULL);
123 if (prefs_common.summary_quicksearch_type == QUICK_SEARCH_EXTENDED) {
124 gtk_widget_show(expr_btn);
125 gtk_widget_show(ext_btn);
127 gtk_widget_hide(expr_btn);
128 gtk_widget_hide(ext_btn);
132 static gboolean searchbar_focus_evt(GtkWidget *widget, GdkEventFocus *event,
133 QuickSearch *quicksearch)
135 quicksearch->has_focus = (event && event->in);
139 gboolean quicksearch_has_focus(QuickSearch *quicksearch)
141 return quicksearch->has_focus;
144 static void searchbar_run(QuickSearch *quicksearch)
146 const gchar *search_string = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry));
148 if (search_string && strlen(search_string) != 0) {
149 prefs_common.summary_quicksearch_history =
150 add_history(prefs_common.summary_quicksearch_history,
152 gtk_combo_set_popdown_strings(GTK_COMBO(quicksearch->search_string_entry),
153 prefs_common.summary_quicksearch_history);
156 prepare_matcher(quicksearch);
158 quicksearch_set_running(quicksearch, TRUE);
159 if (quicksearch->callback != NULL)
160 quicksearch->callback(quicksearch, quicksearch->callback_data);
161 quicksearch_set_running(quicksearch, FALSE);
164 static gboolean searchbar_pressed(GtkWidget *widget, GdkEventKey *event,
165 QuickSearch *quicksearch)
167 if (event != NULL && event->keyval == GDK_Escape) {
168 quicksearch_set(quicksearch, prefs_common.summary_quicksearch_type, "");
172 if (event != NULL && event->keyval == GDK_Return) {
173 /* add expression to history list and exec quicksearch */
174 searchbar_run(quicksearch);
176 g_signal_stop_emission_by_name(G_OBJECT(widget), "key_press_event");
183 static gboolean searchtype_changed(GtkMenuItem *widget, gpointer data)
185 QuickSearch *quicksearch = (QuickSearch *)data;
186 const gchar *search_string = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry));
188 prefs_common.summary_quicksearch_type = GPOINTER_TO_INT(g_object_get_data(
189 G_OBJECT(GTK_MENU_ITEM(gtk_menu_get_active(
190 GTK_MENU(quicksearch->search_type)))), MENU_VAL_ID));
192 /* Show extended search description button, only when Extended is selected */
193 update_extended_buttons(quicksearch);
195 if (!search_string || strlen(search_string) == 0) {
199 prepare_matcher(quicksearch);
201 quicksearch_set_running(quicksearch, TRUE);
202 if (quicksearch->callback != NULL)
203 quicksearch->callback(quicksearch, quicksearch->callback_data);
204 quicksearch_set_running(quicksearch, FALSE);
208 static gboolean searchtype_recursive_changed(GtkMenuItem *widget, gpointer data)
210 QuickSearch *quicksearch = (QuickSearch *)data;
211 gboolean checked = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
212 const gchar *search_string = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry));
214 prefs_common.summary_quicksearch_recurse = checked;
216 /* reselect the search type */
217 gtk_option_menu_set_history(GTK_OPTION_MENU(quicksearch->search_type_opt),
218 prefs_common.summary_quicksearch_type);
220 if (!search_string || strlen(search_string) == 0) {
224 prepare_matcher(quicksearch);
226 quicksearch_set_running(quicksearch, TRUE);
227 if (quicksearch->callback != NULL)
228 quicksearch->callback(quicksearch, quicksearch->callback_data);
229 quicksearch_set_running(quicksearch, FALSE);
233 static gboolean searchtype_sticky_changed(GtkMenuItem *widget, gpointer data)
235 QuickSearch *quicksearch = (QuickSearch *)data;
236 gboolean checked = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
238 prefs_common.summary_quicksearch_sticky = checked;
240 /* reselect the search type */
241 gtk_option_menu_set_history(GTK_OPTION_MENU(quicksearch->search_type_opt),
242 prefs_common.summary_quicksearch_type);
248 * Strings describing how to use Extended Search
250 * When adding new lines, remember to put 2 strings for each line
252 static gchar *search_descr_strings[] = {
253 "a", N_("all messages"),
254 "ag #", N_("messages whose age is greater than #"),
255 "al #", N_("messages whose age is less than #"),
256 "b S", N_("messages which contain S in the message body"),
257 "B S", N_("messages which contain S in the whole message"),
258 "c S", N_("messages carbon-copied to S"),
259 "C S", N_("message is either to: or cc: to S"),
260 "D", N_("deleted messages"), /** how I can filter deleted messages **/
261 "e S", N_("messages which contain S in the Sender field"),
262 "E S", N_("true if execute \"S\" succeeds"),
263 "f S", N_("messages originating from user S"),
264 "F", N_("forwarded messages"),
265 "h S", N_("messages which contain header S"),
266 "i S", N_("messages which contain S in Message-ID header"),
267 "I S", N_("messages which contain S in inreplyto header"),
268 "L", N_("locked messages"),
269 "n S", N_("messages which are in newsgroup S"),
270 "N", N_("new messages"),
271 "O", N_("old messages"),
272 "p", N_("incomplete messages (not entirely downloaded)"),
273 "r", N_("messages which have been replied to"),
274 "R", N_("read messages"),
275 "s S", N_("messages which contain S in subject"),
276 "se #", N_("messages whose score is equal to #"),
277 "sg #", N_("messages whose score is greater than #"),
278 "sl #", N_("messages whose score is lower than #"),
279 "Se #", N_("messages whose size is equal to #"),
280 "Sg #", N_("messages whose size is greater than #"),
281 "Ss #", N_("messages whose size is smaller than #"),
282 "t S", N_("messages which have been sent to S"),
283 "T", N_("marked messages"),
284 "U", N_("unread messages"),
285 "x S", N_("messages which contain S in References header"),
286 "X cmd", N_("messages returning 0 when passed to command"),
287 "y S", N_("messages which contain S in X-Label header"),
289 "&", N_("logical AND operator"),
290 "|", N_("logical OR operator"),
291 "! or ~", N_("logical NOT operator"),
292 "%", N_("case sensitive search"),
294 " ", N_("all filtering expressions are allowed"),
298 static DescriptionWindow search_descr = {
302 N_("Extended Search"),
303 N_("Extended Search allows the user to define criteria that messages must "
304 "have in order to match and be displayed in the message list.\n\n"
305 "The following symbols can be used:"),
309 static void search_description_cb(GtkWidget *widget)
311 description_window_create(&search_descr);
314 static gboolean clear_search_cb(GtkMenuItem *widget, gpointer data)
316 QuickSearch *quicksearch = (QuickSearch *)data;
318 if (!quicksearch->active)
321 quicksearch_set(quicksearch, prefs_common.summary_quicksearch_type, "");
326 static void search_condition_expr_done(MatcherList * matchers)
331 mainwindow_get_mainwindow()->summaryview->quicksearch != NULL);
333 if (matchers == NULL)
336 str = matcherlist_to_string(matchers);
339 quicksearch_set(mainwindow_get_mainwindow()->summaryview->quicksearch,
340 prefs_common.summary_quicksearch_type, str);
343 /* add expression to history list and exec quicksearch */
344 searchbar_run(mainwindow_get_mainwindow()->summaryview->quicksearch);
348 static gboolean search_condition_expr(GtkMenuItem *widget, gpointer data)
350 const gchar * cond_str;
351 MatcherList * matchers = NULL;
353 g_return_val_if_fail(
354 mainwindow_get_mainwindow()->summaryview->quicksearch != NULL,
357 /* re-use it the current quicksearch value if it's a condition expression,
358 otherwise ignore it silently */
359 cond_str = gtk_entry_get_text(
360 GTK_ENTRY(GTK_COMBO(mainwindow_get_mainwindow()->summaryview->quicksearch->
361 search_string_entry)->entry));
362 if (*cond_str != '\0') {
363 matchers = matcher_parser_get_cond((gchar*)cond_str);
366 prefs_matcher_open(matchers, search_condition_expr_done);
368 if (matchers != NULL)
369 matcherlist_free(matchers);
374 QuickSearch *quicksearch_new()
376 QuickSearch *quicksearch;
378 GtkWidget *hbox_search;
379 GtkWidget *search_type_opt;
380 GtkWidget *search_type;
381 GtkWidget *search_string_entry;
382 GtkWidget *search_hbox;
383 GtkWidget *search_description;
384 GtkWidget *clear_search;
385 GtkWidget *search_condition_expression;
387 GtkTooltips *search_cond_expr_tip;
389 quicksearch = g_new0(QuickSearch, 1);
392 hbox_search = gtk_hbox_new(FALSE, 0);
394 search_type_opt = gtk_option_menu_new();
395 gtk_widget_show(search_type_opt);
396 gtk_box_pack_start(GTK_BOX(hbox_search), search_type_opt, FALSE, FALSE, 0);
398 search_type = gtk_menu_new();
399 MENUITEM_ADD (search_type, menuitem, _("Subject"), QUICK_SEARCH_SUBJECT);
400 g_signal_connect(G_OBJECT(menuitem), "activate",
401 G_CALLBACK(searchtype_changed),
403 MENUITEM_ADD (search_type, menuitem, _("From"), QUICK_SEARCH_FROM);
404 g_signal_connect(G_OBJECT(menuitem), "activate",
405 G_CALLBACK(searchtype_changed),
407 MENUITEM_ADD (search_type, menuitem, _("To"), QUICK_SEARCH_TO);
408 g_signal_connect(G_OBJECT(menuitem), "activate",
409 G_CALLBACK(searchtype_changed),
411 MENUITEM_ADD (search_type, menuitem, _("Extended"), QUICK_SEARCH_EXTENDED);
412 g_signal_connect(G_OBJECT(menuitem), "activate",
413 G_CALLBACK(searchtype_changed),
416 gtk_menu_shell_append(GTK_MENU_SHELL(search_type), gtk_separator_menu_item_new());
418 menuitem = gtk_check_menu_item_new_with_label(_("Recursive"));
419 gtk_menu_shell_append(GTK_MENU_SHELL(search_type), menuitem);
421 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
422 prefs_common.summary_quicksearch_recurse);
424 g_signal_connect(G_OBJECT(menuitem), "activate",
425 G_CALLBACK(searchtype_recursive_changed),
428 menuitem = gtk_check_menu_item_new_with_label(_("Sticky"));
429 gtk_menu_shell_append(GTK_MENU_SHELL(search_type), menuitem);
431 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
432 prefs_common.summary_quicksearch_sticky);
434 g_signal_connect(G_OBJECT(menuitem), "activate",
435 G_CALLBACK(searchtype_sticky_changed),
438 gtk_option_menu_set_menu(GTK_OPTION_MENU(search_type_opt), search_type);
440 gtk_option_menu_set_history(GTK_OPTION_MENU(search_type_opt), prefs_common.summary_quicksearch_type);
442 gtk_widget_show(search_type);
444 search_string_entry = gtk_combo_new();
445 gtk_box_pack_start(GTK_BOX(hbox_search), search_string_entry, FALSE, FALSE, 2);
446 gtk_combo_set_value_in_list(GTK_COMBO(search_string_entry), FALSE, TRUE);
447 gtk_combo_set_case_sensitive(GTK_COMBO(search_string_entry), TRUE);
448 if (prefs_common.summary_quicksearch_history)
449 gtk_combo_set_popdown_strings(GTK_COMBO(search_string_entry),
450 prefs_common.summary_quicksearch_history);
451 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(search_string_entry)->entry), "");
452 gtk_widget_show(search_string_entry);
454 search_hbox = gtk_hbox_new(FALSE, 5);
456 clear_search = gtk_button_new_with_label(_(" Clear "));
457 gtk_box_pack_start(GTK_BOX(search_hbox), clear_search,
459 g_signal_connect(G_OBJECT(clear_search), "clicked",
460 G_CALLBACK(clear_search_cb), quicksearch);
461 gtk_widget_show(clear_search);
463 search_condition_expression = gtk_button_new_with_label(" ... ");
464 gtk_box_pack_start(GTK_BOX(search_hbox), search_condition_expression,
466 g_signal_connect(G_OBJECT (search_condition_expression), "clicked",
467 G_CALLBACK(search_condition_expr),
469 search_cond_expr_tip = gtk_tooltips_new();
470 gtk_tooltips_set_tip(GTK_TOOLTIPS(search_cond_expr_tip),
471 search_condition_expression,
472 _("Edit search criteria"), NULL);
473 gtk_widget_show(search_condition_expression);
475 search_description = gtk_button_new_with_label(_(" Extended Symbols... "));
476 gtk_box_pack_start(GTK_BOX(search_hbox), search_description,
478 g_signal_connect(G_OBJECT(search_description), "clicked",
479 G_CALLBACK(search_description_cb), NULL);
480 gtk_widget_show(search_description);
482 gtk_box_pack_start(GTK_BOX(hbox_search), search_hbox, FALSE, FALSE, 2);
483 gtk_widget_show(search_hbox);
485 g_signal_connect(G_OBJECT(GTK_COMBO(search_string_entry)->entry),
487 G_CALLBACK(searchbar_pressed),
489 g_signal_connect(G_OBJECT(GTK_COMBO(search_string_entry)->entry),
491 G_CALLBACK(searchbar_focus_evt),
493 g_signal_connect(G_OBJECT(GTK_COMBO(search_string_entry)->entry),
495 G_CALLBACK(searchbar_focus_evt),
498 quicksearch->hbox_search = hbox_search;
499 quicksearch->search_type = search_type;
500 quicksearch->search_type_opt = search_type_opt;
501 quicksearch->search_string_entry = search_string_entry;
502 quicksearch->search_condition_expression = search_condition_expression;
503 quicksearch->search_description = search_description;
504 quicksearch->matcher_list = NULL;
505 quicksearch->active = FALSE;
506 quicksearch->running = FALSE;
507 quicksearch->clear_search = clear_search;
509 update_extended_buttons(quicksearch);
514 GtkWidget *quicksearch_get_widget(QuickSearch *quicksearch)
516 return quicksearch->hbox_search;
519 void quicksearch_show(QuickSearch *quicksearch)
521 prepare_matcher(quicksearch);
522 gtk_widget_show(quicksearch->hbox_search);
523 update_extended_buttons(quicksearch);
524 gtk_widget_grab_focus(
525 GTK_WIDGET(GTK_COMBO(quicksearch->search_string_entry)->entry));
528 void quicksearch_hide(QuickSearch *quicksearch)
530 quicksearch_set(quicksearch, prefs_common.summary_quicksearch_type, "");
531 quicksearch_set_active(quicksearch, FALSE);
532 gtk_widget_hide(quicksearch->hbox_search);
535 void quicksearch_set(QuickSearch *quicksearch, QuickSearchType type,
536 const gchar *matchstring)
538 gtk_option_menu_set_history(GTK_OPTION_MENU(quicksearch->search_type_opt),
540 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry),
542 prefs_common.summary_quicksearch_type = type;
544 prepare_matcher(quicksearch);
546 quicksearch_set_running(quicksearch, TRUE);
547 if (quicksearch->callback != NULL)
548 quicksearch->callback(quicksearch, quicksearch->callback_data);
549 quicksearch_set_running(quicksearch, FALSE);
552 gboolean quicksearch_is_active(QuickSearch *quicksearch)
554 return quicksearch->active;
557 static void quicksearch_set_active(QuickSearch *quicksearch, gboolean active)
559 static GdkColor yellow;
560 static GdkColor black;
561 static gboolean yellow_initialised = FALSE;
563 if (!yellow_initialised) {
564 gdk_color_parse("#f5f6be", &yellow);
565 gdk_color_parse("#000000", &black);
566 yellow_initialised = gdk_colormap_alloc_color(
567 gdk_colormap_get_system(), &yellow, FALSE, TRUE);
568 yellow_initialised &= gdk_colormap_alloc_color(
569 gdk_colormap_get_system(), &black, FALSE, TRUE);
572 quicksearch->active = active;
575 gtk_widget_set_sensitive(quicksearch->clear_search, TRUE);
576 if (yellow_initialised)
577 gtk_widget_modify_base(
578 GTK_COMBO(quicksearch->search_string_entry)->entry,
579 GTK_STATE_NORMAL, &yellow);
580 gtk_widget_modify_text(
581 GTK_COMBO(quicksearch->search_string_entry)->entry,
582 GTK_STATE_NORMAL, &black);
584 gtk_widget_set_sensitive(quicksearch->clear_search, FALSE);
585 if (yellow_initialised)
586 gtk_widget_modify_base(
587 GTK_COMBO(quicksearch->search_string_entry)->entry,
588 GTK_STATE_NORMAL, NULL);
589 gtk_widget_modify_text(
590 GTK_COMBO(quicksearch->search_string_entry)->entry,
591 GTK_STATE_NORMAL, NULL);
595 quicksearch_reset_cur_folder_item(quicksearch);
599 void quicksearch_set_execute_callback(QuickSearch *quicksearch,
600 QuickSearchExecuteCallback callback,
603 quicksearch->callback = callback;
604 quicksearch->callback_data = data;
607 gboolean quicksearch_match(QuickSearch *quicksearch, MsgInfo *msginfo)
609 gchar *searched_header = NULL;
610 gboolean result = FALSE;
612 if (!quicksearch->active)
615 switch (prefs_common.summary_quicksearch_type) {
616 case QUICK_SEARCH_SUBJECT:
617 searched_header = msginfo->subject;
619 case QUICK_SEARCH_FROM:
620 searched_header = msginfo->from;
622 case QUICK_SEARCH_TO:
623 searched_header = msginfo->to;
625 case QUICK_SEARCH_EXTENDED:
628 debug_print("unknown search type (%d)\n", prefs_common.summary_quicksearch_type);
631 quicksearch->matching = TRUE;
632 if (prefs_common.summary_quicksearch_type != QUICK_SEARCH_EXTENDED &&
633 quicksearch->search_string &&
634 searched_header && strcasestr(searched_header, quicksearch->search_string) != NULL)
636 else if ((quicksearch->matcher_list != NULL) &&
637 matcherlist_match(quicksearch->matcher_list, msginfo))
640 quicksearch->matching = FALSE;
641 if (quicksearch->deferred_free) {
642 prepare_matcher(quicksearch);
648 /* allow Mutt-like patterns in quick search */
649 gchar *expand_search_string(const gchar *search_string)
652 gchar term_char, save_char;
653 gchar *cmd_start, *cmd_end;
655 gchar *returnstr = NULL;
657 gboolean casesens, dontmatch;
658 /* list of allowed pattern abbreviations */
660 gchar *abbreviated; /* abbreviation */
661 gchar *command; /* actual matcher command */
662 gint numparams; /* number of params for cmd */
663 gboolean qualifier; /* do we append regexpcase */
664 gboolean quotes; /* do we need quotes */
667 { "a", "all", 0, FALSE, FALSE },
668 { "ag", "age_greater", 1, FALSE, FALSE },
669 { "al", "age_lower", 1, FALSE, FALSE },
670 { "b", "body_part", 1, TRUE, TRUE },
671 { "B", "message", 1, TRUE, TRUE },
672 { "c", "cc", 1, TRUE, TRUE },
673 { "C", "to_or_cc", 1, TRUE, TRUE },
674 { "D", "deleted", 0, FALSE, FALSE },
675 { "e", "header \"Sender\"", 1, TRUE, TRUE },
676 { "E", "execute", 1, FALSE, TRUE },
677 { "f", "from", 1, TRUE, TRUE },
678 { "F", "forwarded", 0, FALSE, FALSE },
679 { "h", "headers_part", 1, TRUE, TRUE },
680 { "i", "header \"Message-ID\"", 1, TRUE, TRUE },
681 { "I", "inreplyto", 1, TRUE, TRUE },
682 { "L", "locked", 0, FALSE, FALSE },
683 { "n", "newsgroups", 1, TRUE, TRUE },
684 { "N", "new", 0, FALSE, FALSE },
685 { "O", "~new", 0, FALSE, FALSE },
686 { "r", "replied", 0, FALSE, FALSE },
687 { "R", "~unread", 0, FALSE, FALSE },
688 { "s", "subject", 1, TRUE, TRUE },
689 { "se", "score_equal", 1, FALSE, FALSE },
690 { "sg", "score_greater", 1, FALSE, FALSE },
691 { "sl", "score_lower", 1, FALSE, FALSE },
692 { "Se", "size_equal", 1, FALSE, FALSE },
693 { "Sg", "size_greater", 1, FALSE, FALSE },
694 { "Ss", "size_smaller", 1, FALSE, FALSE },
695 { "t", "to", 1, TRUE, TRUE },
696 { "T", "marked", 0, FALSE, FALSE },
697 { "U", "unread", 0, FALSE, FALSE },
698 { "x", "header \"References\"", 1, TRUE, TRUE },
699 { "X", "test", 1, FALSE, FALSE },
700 { "y", "header \"X-Label\"", 1, TRUE, TRUE },
701 { "&", "&", 0, FALSE, FALSE },
702 { "|", "|", 0, FALSE, FALSE },
703 { "p", "partial", 0, FALSE, FALSE },
704 { NULL, NULL, 0, FALSE, FALSE }
707 if (search_string == NULL)
710 copy_str = g_strdup(search_string);
712 matcherstr = g_string_sized_new(16);
713 cmd_start = copy_str;
714 while (cmd_start && *cmd_start) {
715 /* skip all white spaces */
716 while (*cmd_start && isspace((guchar)*cmd_start))
720 /* extract a command */
721 while (*cmd_end && !isspace((guchar)*cmd_end))
725 save_char = *cmd_end;
731 /* ~ and ! mean logical NOT */
732 if (*cmd_start == '~' || *cmd_start == '!')
737 /* % means case sensitive match */
738 if (*cmd_start == '%')
744 /* find matching abbreviation */
745 for (i = 0; cmds[i].command; i++) {
746 if (!strcmp(cmd_start, cmds[i].abbreviated)) {
747 /* restore character */
748 *cmd_end = save_char;
751 if (matcherstr->len > 0) {
752 g_string_append(matcherstr, " ");
755 g_string_append(matcherstr, "~");
756 g_string_append(matcherstr, cmds[i].command);
757 g_string_append(matcherstr, " ");
759 /* stop if no params required */
760 if (cmds[i].numparams == 0)
763 /* extract a parameter, allow quotes */
764 while (*cmd_end && isspace((guchar)*cmd_end))
768 if (*cmd_start == '"') {
775 /* extract actual parameter */
776 while ((*cmd_end) && (*cmd_end != term_char))
782 save_char = *cmd_end;
785 if (cmds[i].qualifier) {
787 g_string_append(matcherstr, "regexp ");
789 g_string_append(matcherstr, "regexpcase ");
792 /* do we need to add quotes ? */
793 if (cmds[i].quotes && term_char != '"')
794 g_string_append(matcherstr, "\"");
796 /* copy actual parameter */
797 g_string_append(matcherstr, cmd_start);
799 /* do we need to add quotes ? */
800 if (cmds[i].quotes && term_char != '"')
801 g_string_append(matcherstr, "\"");
803 /* restore original character */
804 *cmd_end = save_char;
817 /* return search string if no match is found to allow
818 all available filtering expressions in quicksearch */
819 if (matcherstr->len > 0) returnstr = matcherstr->str;
820 else returnstr = g_strdup(search_string);
822 g_string_free(matcherstr, FALSE);
826 static void quicksearch_set_running(QuickSearch *quicksearch, gboolean run)
828 quicksearch->running = run;
831 gboolean quicksearch_is_running(QuickSearch *quicksearch)
833 return quicksearch->running;
836 void quicksearch_pass_key(QuickSearch *quicksearch, guint val, GdkModifierType mod)
838 GtkEntry *entry = GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry);
839 gint curpos = gtk_editable_get_position(GTK_EDITABLE(entry));
840 char *str = g_strdup(gtk_entry_get_text(entry));
845 if (mod == GDK_SHIFT_MASK)
848 if (curpos < strlen(str)-1) {
849 end = g_strdup(str+curpos);
850 *(str+curpos) = '\0';
851 new = g_strdup_printf("%s%c%s", begin, val, end);
852 gtk_entry_set_text(entry, new);
855 new = g_strdup_printf("%s%c", begin, val);
856 gtk_entry_set_text(entry, new);
860 gtk_editable_set_position(GTK_EDITABLE(entry), curpos+1);
864 static gboolean quicksearch_match_subfolder(QuickSearch *quicksearch,
867 GSList *msglist = folder_item_get_msg_list(src);
869 gboolean result = FALSE;
870 gint num = 0, total = src->total_msgs;
871 statusbar_print_all(_("Searching in %s... \n"),
872 src->path ? src->path : "(null)");
873 for (cur = msglist; cur != NULL; cur = cur->next) {
874 MsgInfo *msg = (MsgInfo *)cur->data;
875 statusbar_progress_all(num++,total, 50);
876 if (quicksearch_match(quicksearch, msg)) {
877 procmsg_msginfo_free(msg);
881 procmsg_msginfo_free(msg);
883 if (!quicksearch_is_active(quicksearch))
886 statusbar_progress_all(0,0,0);
889 g_slist_free(msglist);
893 void quicksearch_search_subfolders(QuickSearch *quicksearch,
894 FolderView *folderview,
895 FolderItem *folder_item)
897 FolderItem *cur = NULL;
898 GNode *node = folder_item->node->children;
900 if (!prefs_common.summary_quicksearch_recurse)
903 for (; node != NULL; node = node->next) {
904 cur = FOLDER_ITEM(node->data);
905 if (quicksearch_match_subfolder(quicksearch, cur)) {
906 folderview_update_search_icon(cur, TRUE);
908 folderview_update_search_icon(cur, FALSE);
910 if (cur->node->children)
911 quicksearch_search_subfolders(quicksearch,
915 quicksearch->root_folder_item = folder_item;
916 if (!quicksearch_is_active(quicksearch))
917 quicksearch_reset_cur_folder_item(quicksearch);
920 static void quicksearch_reset_folder_items(QuickSearch *quicksearch,
921 FolderItem *folder_item)
923 FolderItem *cur = NULL;
924 GNode *node = (folder_item && folder_item->node) ?
925 folder_item->node->children : NULL;
927 for (; node != NULL; node = node->next) {
928 cur = FOLDER_ITEM(node->data);
929 folderview_update_search_icon(cur, FALSE);
930 if (cur->node->children)
931 quicksearch_reset_folder_items(quicksearch,
936 void quicksearch_reset_cur_folder_item(QuickSearch *quicksearch)
938 if (quicksearch->root_folder_item)
939 quicksearch_reset_folder_items(quicksearch,
940 quicksearch->root_folder_item);
942 quicksearch->root_folder_item = NULL;