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;
187 prefs_common.summary_quicksearch_type = GPOINTER_TO_INT(g_object_get_data(
188 G_OBJECT(GTK_MENU_ITEM(gtk_menu_get_active(
189 GTK_MENU(quicksearch->search_type)))), MENU_VAL_ID));
191 /* Show extended search description button, only when Extended is selected */
192 update_extended_buttons(quicksearch);
194 prepare_matcher(quicksearch);
196 quicksearch_set_running(quicksearch, TRUE);
197 if (quicksearch->callback != NULL)
198 quicksearch->callback(quicksearch, quicksearch->callback_data);
199 quicksearch_set_running(quicksearch, FALSE);
203 static gboolean searchtype_recursive_changed(GtkMenuItem *widget, gpointer data)
205 QuickSearch *quicksearch = (QuickSearch *)data;
206 gboolean checked = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
208 prefs_common.summary_quicksearch_recurse = checked;
210 /* reselect the search type */
211 gtk_option_menu_set_history(GTK_OPTION_MENU(quicksearch->search_type_opt),
212 prefs_common.summary_quicksearch_type);
214 prepare_matcher(quicksearch);
216 quicksearch_set_running(quicksearch, TRUE);
217 if (quicksearch->callback != NULL)
218 quicksearch->callback(quicksearch, quicksearch->callback_data);
219 quicksearch_set_running(quicksearch, FALSE);
223 static gboolean searchtype_sticky_changed(GtkMenuItem *widget, gpointer data)
225 QuickSearch *quicksearch = (QuickSearch *)data;
226 gboolean checked = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
228 prefs_common.summary_quicksearch_sticky = checked;
230 /* reselect the search type */
231 gtk_option_menu_set_history(GTK_OPTION_MENU(quicksearch->search_type_opt),
232 prefs_common.summary_quicksearch_type);
238 * Strings describing how to use Extended Search
240 * When adding new lines, remember to put 2 strings for each line
242 static gchar *search_descr_strings[] = {
243 "a", N_("all messages"),
244 "ag #", N_("messages whose age is greater than #"),
245 "al #", N_("messages whose age is less than #"),
246 "b S", N_("messages which contain S in the message body"),
247 "B S", N_("messages which contain S in the whole message"),
248 "c S", N_("messages carbon-copied to S"),
249 "C S", N_("message is either to: or cc: to S"),
250 "D", N_("deleted messages"), /** how I can filter deleted messages **/
251 "e S", N_("messages which contain S in the Sender field"),
252 "E S", N_("true if execute \"S\" succeeds"),
253 "f S", N_("messages originating from user S"),
254 "F", N_("forwarded messages"),
255 "h S", N_("messages which contain header S"),
256 "i S", N_("messages which contain S in Message-ID header"),
257 "I S", N_("messages which contain S in inreplyto header"),
258 "L", N_("locked messages"),
259 "n S", N_("messages which are in newsgroup S"),
260 "N", N_("new messages"),
261 "O", N_("old messages"),
262 "p", N_("incomplete messages (not entirely downloaded)"),
263 "r", N_("messages which have been replied to"),
264 "R", N_("read messages"),
265 "s S", N_("messages which contain S in subject"),
266 "se #", N_("messages whose score is equal to #"),
267 "sg #", N_("messages whose score is greater than #"),
268 "sl #", N_("messages whose score is lower than #"),
269 "Se #", N_("messages whose size is equal to #"),
270 "Sg #", N_("messages whose size is greater than #"),
271 "Ss #", N_("messages whose size is smaller than #"),
272 "t S", N_("messages which have been sent to S"),
273 "T", N_("marked messages"),
274 "U", N_("unread messages"),
275 "x S", N_("messages which contain S in References header"),
276 "X cmd", N_("messages returning 0 when passed to command"),
277 "y S", N_("messages which contain S in X-Label header"),
279 "&", N_("logical AND operator"),
280 "|", N_("logical OR operator"),
281 "! or ~", N_("logical NOT operator"),
282 "%", N_("case sensitive search"),
284 " ", N_("all filtering expressions are allowed"),
288 static DescriptionWindow search_descr = {
292 N_("Extended Search"),
293 N_("Extended Search allows the user to define criteria that messages must "
294 "have in order to match and be displayed in the message list.\n\n"
295 "The following symbols can be used:"),
299 static void search_description_cb(GtkWidget *widget)
301 description_window_create(&search_descr);
304 static gboolean clear_search_cb(GtkMenuItem *widget, gpointer data)
306 QuickSearch *quicksearch = (QuickSearch *)data;
308 if (!quicksearch->active)
311 quicksearch_set(quicksearch, prefs_common.summary_quicksearch_type, "");
316 static void search_condition_expr_done(MatcherList * matchers)
321 mainwindow_get_mainwindow()->summaryview->quicksearch != NULL);
323 if (matchers == NULL)
326 str = matcherlist_to_string(matchers);
329 quicksearch_set(mainwindow_get_mainwindow()->summaryview->quicksearch,
330 prefs_common.summary_quicksearch_type, str);
333 /* add expression to history list and exec quicksearch */
334 searchbar_run(mainwindow_get_mainwindow()->summaryview->quicksearch);
338 static gboolean search_condition_expr(GtkMenuItem *widget, gpointer data)
340 const gchar * cond_str;
341 MatcherList * matchers = NULL;
343 g_return_val_if_fail(
344 mainwindow_get_mainwindow()->summaryview->quicksearch != NULL,
347 /* re-use it the current quicksearch value if it's a condition expression,
348 otherwise ignore it silently */
349 cond_str = gtk_entry_get_text(
350 GTK_ENTRY(GTK_COMBO(mainwindow_get_mainwindow()->summaryview->quicksearch->
351 search_string_entry)->entry));
352 if (*cond_str != '\0') {
353 matchers = matcher_parser_get_cond((gchar*)cond_str);
356 prefs_matcher_open(matchers, search_condition_expr_done);
358 if (matchers != NULL)
359 matcherlist_free(matchers);
364 QuickSearch *quicksearch_new()
366 QuickSearch *quicksearch;
368 GtkWidget *hbox_search;
369 GtkWidget *search_type_opt;
370 GtkWidget *search_type;
371 GtkWidget *search_string_entry;
372 GtkWidget *search_hbox;
373 GtkWidget *search_description;
374 GtkWidget *clear_search;
375 GtkWidget *search_condition_expression;
377 GtkTooltips *search_cond_expr_tip;
379 quicksearch = g_new0(QuickSearch, 1);
382 hbox_search = gtk_hbox_new(FALSE, 0);
384 search_type_opt = gtk_option_menu_new();
385 gtk_widget_show(search_type_opt);
386 gtk_box_pack_start(GTK_BOX(hbox_search), search_type_opt, FALSE, FALSE, 0);
388 search_type = gtk_menu_new();
389 MENUITEM_ADD (search_type, menuitem, _("Subject"), QUICK_SEARCH_SUBJECT);
390 g_signal_connect(G_OBJECT(menuitem), "activate",
391 G_CALLBACK(searchtype_changed),
393 MENUITEM_ADD (search_type, menuitem, _("From"), QUICK_SEARCH_FROM);
394 g_signal_connect(G_OBJECT(menuitem), "activate",
395 G_CALLBACK(searchtype_changed),
397 MENUITEM_ADD (search_type, menuitem, _("To"), QUICK_SEARCH_TO);
398 g_signal_connect(G_OBJECT(menuitem), "activate",
399 G_CALLBACK(searchtype_changed),
401 MENUITEM_ADD (search_type, menuitem, _("Extended"), QUICK_SEARCH_EXTENDED);
402 g_signal_connect(G_OBJECT(menuitem), "activate",
403 G_CALLBACK(searchtype_changed),
406 gtk_menu_shell_append(GTK_MENU_SHELL(search_type), gtk_separator_menu_item_new());
408 menuitem = gtk_check_menu_item_new_with_label(_("Recursive"));
409 gtk_menu_shell_append(GTK_MENU_SHELL(search_type), menuitem);
411 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
412 prefs_common.summary_quicksearch_recurse);
414 g_signal_connect(G_OBJECT(menuitem), "activate",
415 G_CALLBACK(searchtype_recursive_changed),
418 menuitem = gtk_check_menu_item_new_with_label(_("Sticky"));
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_sticky);
424 g_signal_connect(G_OBJECT(menuitem), "activate",
425 G_CALLBACK(searchtype_sticky_changed),
428 gtk_option_menu_set_menu(GTK_OPTION_MENU(search_type_opt), search_type);
430 gtk_option_menu_set_history(GTK_OPTION_MENU(search_type_opt), prefs_common.summary_quicksearch_type);
432 gtk_widget_show(search_type);
434 search_string_entry = gtk_combo_new();
435 gtk_box_pack_start(GTK_BOX(hbox_search), search_string_entry, FALSE, FALSE, 2);
436 gtk_combo_set_value_in_list(GTK_COMBO(search_string_entry), FALSE, TRUE);
437 gtk_combo_set_case_sensitive(GTK_COMBO(search_string_entry), TRUE);
438 if (prefs_common.summary_quicksearch_history)
439 gtk_combo_set_popdown_strings(GTK_COMBO(search_string_entry),
440 prefs_common.summary_quicksearch_history);
441 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(search_string_entry)->entry), "");
442 gtk_widget_show(search_string_entry);
444 search_hbox = gtk_hbox_new(FALSE, 5);
446 clear_search = gtk_button_new_with_label(_(" Clear "));
447 gtk_box_pack_start(GTK_BOX(search_hbox), clear_search,
449 g_signal_connect(G_OBJECT(clear_search), "clicked",
450 G_CALLBACK(clear_search_cb), quicksearch);
451 gtk_widget_show(clear_search);
453 search_condition_expression = gtk_button_new_with_label(" ... ");
454 gtk_box_pack_start(GTK_BOX(search_hbox), search_condition_expression,
456 g_signal_connect(G_OBJECT (search_condition_expression), "clicked",
457 G_CALLBACK(search_condition_expr),
459 search_cond_expr_tip = gtk_tooltips_new();
460 gtk_tooltips_set_tip(GTK_TOOLTIPS(search_cond_expr_tip),
461 search_condition_expression,
462 _("Edit search criteria"), NULL);
463 gtk_widget_show(search_condition_expression);
465 search_description = gtk_button_new_with_label(_(" Extended Symbols... "));
466 gtk_box_pack_start(GTK_BOX(search_hbox), search_description,
468 g_signal_connect(G_OBJECT(search_description), "clicked",
469 G_CALLBACK(search_description_cb), NULL);
470 gtk_widget_show(search_description);
472 gtk_box_pack_start(GTK_BOX(hbox_search), search_hbox, FALSE, FALSE, 2);
473 gtk_widget_show(search_hbox);
475 g_signal_connect(G_OBJECT(GTK_COMBO(search_string_entry)->entry),
477 G_CALLBACK(searchbar_pressed),
479 g_signal_connect(G_OBJECT(GTK_COMBO(search_string_entry)->entry),
481 G_CALLBACK(searchbar_focus_evt),
483 g_signal_connect(G_OBJECT(GTK_COMBO(search_string_entry)->entry),
485 G_CALLBACK(searchbar_focus_evt),
488 quicksearch->hbox_search = hbox_search;
489 quicksearch->search_type = search_type;
490 quicksearch->search_type_opt = search_type_opt;
491 quicksearch->search_string_entry = search_string_entry;
492 quicksearch->search_condition_expression = search_condition_expression;
493 quicksearch->search_description = search_description;
494 quicksearch->matcher_list = NULL;
495 quicksearch->active = FALSE;
496 quicksearch->running = FALSE;
497 quicksearch->clear_search = clear_search;
499 update_extended_buttons(quicksearch);
504 GtkWidget *quicksearch_get_widget(QuickSearch *quicksearch)
506 return quicksearch->hbox_search;
509 void quicksearch_show(QuickSearch *quicksearch)
511 prepare_matcher(quicksearch);
512 gtk_widget_show(quicksearch->hbox_search);
513 update_extended_buttons(quicksearch);
514 gtk_widget_grab_focus(
515 GTK_WIDGET(GTK_COMBO(quicksearch->search_string_entry)->entry));
518 void quicksearch_hide(QuickSearch *quicksearch)
520 quicksearch_set(quicksearch, prefs_common.summary_quicksearch_type, "");
521 quicksearch_set_active(quicksearch, FALSE);
522 gtk_widget_hide(quicksearch->hbox_search);
525 void quicksearch_set(QuickSearch *quicksearch, QuickSearchType type,
526 const gchar *matchstring)
528 gtk_option_menu_set_history(GTK_OPTION_MENU(quicksearch->search_type_opt),
530 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry),
532 prefs_common.summary_quicksearch_type = type;
534 prepare_matcher(quicksearch);
536 quicksearch_set_running(quicksearch, TRUE);
537 if (quicksearch->callback != NULL)
538 quicksearch->callback(quicksearch, quicksearch->callback_data);
539 quicksearch_set_running(quicksearch, FALSE);
542 gboolean quicksearch_is_active(QuickSearch *quicksearch)
544 return quicksearch->active;
547 static void quicksearch_set_active(QuickSearch *quicksearch, gboolean active)
549 static GdkColor yellow;
550 static GdkColor black;
551 static gboolean yellow_initialised = FALSE;
553 if (!yellow_initialised) {
554 gdk_color_parse("#f5f6be", &yellow);
555 gdk_color_parse("#000000", &black);
556 yellow_initialised = gdk_colormap_alloc_color(
557 gdk_colormap_get_system(), &yellow, FALSE, TRUE);
558 yellow_initialised &= gdk_colormap_alloc_color(
559 gdk_colormap_get_system(), &black, FALSE, TRUE);
562 quicksearch->active = active;
565 gtk_widget_set_sensitive(quicksearch->clear_search, TRUE);
566 if (yellow_initialised)
567 gtk_widget_modify_base(
568 GTK_COMBO(quicksearch->search_string_entry)->entry,
569 GTK_STATE_NORMAL, &yellow);
570 gtk_widget_modify_text(
571 GTK_COMBO(quicksearch->search_string_entry)->entry,
572 GTK_STATE_NORMAL, &black);
574 gtk_widget_set_sensitive(quicksearch->clear_search, FALSE);
575 if (yellow_initialised)
576 gtk_widget_modify_base(
577 GTK_COMBO(quicksearch->search_string_entry)->entry,
578 GTK_STATE_NORMAL, NULL);
579 gtk_widget_modify_text(
580 GTK_COMBO(quicksearch->search_string_entry)->entry,
581 GTK_STATE_NORMAL, NULL);
585 quicksearch_reset_cur_folder_item(quicksearch);
589 void quicksearch_set_execute_callback(QuickSearch *quicksearch,
590 QuickSearchExecuteCallback callback,
593 quicksearch->callback = callback;
594 quicksearch->callback_data = data;
597 gboolean quicksearch_match(QuickSearch *quicksearch, MsgInfo *msginfo)
599 gchar *searched_header = NULL;
600 gboolean result = FALSE;
602 if (!quicksearch->active)
605 switch (prefs_common.summary_quicksearch_type) {
606 case QUICK_SEARCH_SUBJECT:
607 searched_header = msginfo->subject;
609 case QUICK_SEARCH_FROM:
610 searched_header = msginfo->from;
612 case QUICK_SEARCH_TO:
613 searched_header = msginfo->to;
615 case QUICK_SEARCH_EXTENDED:
618 debug_print("unknown search type (%d)\n", prefs_common.summary_quicksearch_type);
621 quicksearch->matching = TRUE;
622 if (prefs_common.summary_quicksearch_type != QUICK_SEARCH_EXTENDED &&
623 quicksearch->search_string &&
624 searched_header && strcasestr(searched_header, quicksearch->search_string) != NULL)
626 else if ((quicksearch->matcher_list != NULL) &&
627 matcherlist_match(quicksearch->matcher_list, msginfo))
630 quicksearch->matching = FALSE;
631 if (quicksearch->deferred_free) {
632 prepare_matcher(quicksearch);
638 /* allow Mutt-like patterns in quick search */
639 gchar *expand_search_string(const gchar *search_string)
642 gchar term_char, save_char;
643 gchar *cmd_start, *cmd_end;
645 gchar *returnstr = NULL;
647 gboolean casesens, dontmatch;
648 /* list of allowed pattern abbreviations */
650 gchar *abbreviated; /* abbreviation */
651 gchar *command; /* actual matcher command */
652 gint numparams; /* number of params for cmd */
653 gboolean qualifier; /* do we append regexpcase */
654 gboolean quotes; /* do we need quotes */
657 { "a", "all", 0, FALSE, FALSE },
658 { "ag", "age_greater", 1, FALSE, FALSE },
659 { "al", "age_lower", 1, FALSE, FALSE },
660 { "b", "body_part", 1, TRUE, TRUE },
661 { "B", "message", 1, TRUE, TRUE },
662 { "c", "cc", 1, TRUE, TRUE },
663 { "C", "to_or_cc", 1, TRUE, TRUE },
664 { "D", "deleted", 0, FALSE, FALSE },
665 { "e", "header \"Sender\"", 1, TRUE, TRUE },
666 { "E", "execute", 1, FALSE, TRUE },
667 { "f", "from", 1, TRUE, TRUE },
668 { "F", "forwarded", 0, FALSE, FALSE },
669 { "h", "headers_part", 1, TRUE, TRUE },
670 { "i", "header \"Message-ID\"", 1, TRUE, TRUE },
671 { "I", "inreplyto", 1, TRUE, TRUE },
672 { "L", "locked", 0, FALSE, FALSE },
673 { "n", "newsgroups", 1, TRUE, TRUE },
674 { "N", "new", 0, FALSE, FALSE },
675 { "O", "~new", 0, FALSE, FALSE },
676 { "r", "replied", 0, FALSE, FALSE },
677 { "R", "~unread", 0, FALSE, FALSE },
678 { "s", "subject", 1, TRUE, TRUE },
679 { "se", "score_equal", 1, FALSE, FALSE },
680 { "sg", "score_greater", 1, FALSE, FALSE },
681 { "sl", "score_lower", 1, FALSE, FALSE },
682 { "Se", "size_equal", 1, FALSE, FALSE },
683 { "Sg", "size_greater", 1, FALSE, FALSE },
684 { "Ss", "size_smaller", 1, FALSE, FALSE },
685 { "t", "to", 1, TRUE, TRUE },
686 { "T", "marked", 0, FALSE, FALSE },
687 { "U", "unread", 0, FALSE, FALSE },
688 { "x", "header \"References\"", 1, TRUE, TRUE },
689 { "X", "test", 1, FALSE, FALSE },
690 { "y", "header \"X-Label\"", 1, TRUE, TRUE },
691 { "&", "&", 0, FALSE, FALSE },
692 { "|", "|", 0, FALSE, FALSE },
693 { "p", "partial", 0, FALSE, FALSE },
694 { NULL, NULL, 0, FALSE, FALSE }
697 if (search_string == NULL)
700 copy_str = g_strdup(search_string);
702 matcherstr = g_string_sized_new(16);
703 cmd_start = copy_str;
704 while (cmd_start && *cmd_start) {
705 /* skip all white spaces */
706 while (*cmd_start && isspace((guchar)*cmd_start))
710 /* extract a command */
711 while (*cmd_end && !isspace((guchar)*cmd_end))
715 save_char = *cmd_end;
721 /* ~ and ! mean logical NOT */
722 if (*cmd_start == '~' || *cmd_start == '!')
727 /* % means case sensitive match */
728 if (*cmd_start == '%')
734 /* find matching abbreviation */
735 for (i = 0; cmds[i].command; i++) {
736 if (!strcmp(cmd_start, cmds[i].abbreviated)) {
737 /* restore character */
738 *cmd_end = save_char;
741 if (matcherstr->len > 0) {
742 g_string_append(matcherstr, " ");
745 g_string_append(matcherstr, "~");
746 g_string_append(matcherstr, cmds[i].command);
747 g_string_append(matcherstr, " ");
749 /* stop if no params required */
750 if (cmds[i].numparams == 0)
753 /* extract a parameter, allow quotes */
754 while (*cmd_end && isspace((guchar)*cmd_end))
758 if (*cmd_start == '"') {
765 /* extract actual parameter */
766 while ((*cmd_end) && (*cmd_end != term_char))
772 save_char = *cmd_end;
775 if (cmds[i].qualifier) {
777 g_string_append(matcherstr, "regexp ");
779 g_string_append(matcherstr, "regexpcase ");
782 /* do we need to add quotes ? */
783 if (cmds[i].quotes && term_char != '"')
784 g_string_append(matcherstr, "\"");
786 /* copy actual parameter */
787 g_string_append(matcherstr, cmd_start);
789 /* do we need to add quotes ? */
790 if (cmds[i].quotes && term_char != '"')
791 g_string_append(matcherstr, "\"");
793 /* restore original character */
794 *cmd_end = save_char;
807 /* return search string if no match is found to allow
808 all available filtering expressions in quicksearch */
809 if (matcherstr->len > 0) returnstr = matcherstr->str;
810 else returnstr = g_strdup(search_string);
812 g_string_free(matcherstr, FALSE);
816 static void quicksearch_set_running(QuickSearch *quicksearch, gboolean run)
818 quicksearch->running = run;
821 gboolean quicksearch_is_running(QuickSearch *quicksearch)
823 return quicksearch->running;
826 void quicksearch_pass_key(QuickSearch *quicksearch, guint val, GdkModifierType mod)
828 GtkEntry *entry = GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry);
829 gint curpos = gtk_editable_get_position(GTK_EDITABLE(entry));
830 char *str = g_strdup(gtk_entry_get_text(entry));
835 if (mod == GDK_SHIFT_MASK)
838 if (curpos < strlen(str)-1) {
839 end = g_strdup(str+curpos);
840 *(str+curpos) = '\0';
841 new = g_strdup_printf("%s%c%s", begin, val, end);
842 gtk_entry_set_text(entry, new);
845 new = g_strdup_printf("%s%c", begin, val);
846 gtk_entry_set_text(entry, new);
850 gtk_editable_set_position(GTK_EDITABLE(entry), curpos+1);
854 static gboolean quicksearch_match_subfolder(QuickSearch *quicksearch,
857 GSList *msglist = folder_item_get_msg_list(src);
859 gboolean result = FALSE;
860 gint num = 0, total = src->total_msgs;
861 statusbar_print_all(_("Searching in %s... \n"),
862 src->path ? src->path : "(null)");
863 for (cur = msglist; cur != NULL; cur = cur->next) {
864 MsgInfo *msg = (MsgInfo *)cur->data;
865 statusbar_progress_all(num++,total, 50);
866 if (quicksearch_match(quicksearch, msg)) {
867 procmsg_msginfo_free(msg);
871 procmsg_msginfo_free(msg);
873 if (!quicksearch_is_active(quicksearch))
876 statusbar_progress_all(0,0,0);
879 g_slist_free(msglist);
883 void quicksearch_search_subfolders(QuickSearch *quicksearch,
884 FolderView *folderview,
885 FolderItem *folder_item)
887 FolderItem *cur = NULL;
888 GNode *node = folder_item->node->children;
890 if (!prefs_common.summary_quicksearch_recurse)
893 for (; node != NULL; node = node->next) {
894 cur = FOLDER_ITEM(node->data);
895 if (quicksearch_match_subfolder(quicksearch, cur)) {
896 folderview_update_search_icon(cur, TRUE);
898 folderview_update_search_icon(cur, FALSE);
900 if (cur->node->children)
901 quicksearch_search_subfolders(quicksearch,
905 quicksearch->root_folder_item = folder_item;
906 if (!quicksearch_is_active(quicksearch))
907 quicksearch_reset_cur_folder_item(quicksearch);
910 static void quicksearch_reset_folder_items(QuickSearch *quicksearch,
911 FolderItem *folder_item)
913 FolderItem *cur = NULL;
914 GNode *node = (folder_item && folder_item->node) ?
915 folder_item->node->children : NULL;
917 for (; node != NULL; node = node->next) {
918 cur = FOLDER_ITEM(node->data);
919 folderview_update_search_icon(cur, FALSE);
920 if (cur->node->children)
921 quicksearch_reset_folder_items(quicksearch,
926 void quicksearch_reset_cur_folder_item(QuickSearch *quicksearch)
928 if (quicksearch->root_folder_item)
929 quicksearch_reset_folder_items(quicksearch,
930 quicksearch->root_folder_item);
932 quicksearch->root_folder_item = NULL;