2 * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2007 Colin Leroy <colin@colino.net>
4 * and the Claws Mail team
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
26 #include <glib/gi18n.h>
30 #include <gdk/gdkkeysyms.h>
34 #include "prefs_common.h"
35 #include "description_window.h"
37 #include "matcher_parser.h"
38 #include "quicksearch.h"
39 #include "folderview.h"
41 #include "prefs_matcher.h"
43 #include "statusbar.h"
47 GtkWidget *hbox_search;
48 GtkWidget *search_type;
49 GtkWidget *search_type_opt;
50 GtkWidget *search_string_entry;
51 GtkWidget *search_condition_expression;
52 GtkWidget *search_description;
53 GtkWidget *clear_search;
57 MatcherList *matcher_list;
59 QuickSearchExecuteCallback callback;
60 gpointer callback_data;
64 gboolean deferred_free;
65 FolderItem *root_folder_item;
68 guint press_timeout_id;
70 /* dynamic and autorun qs settings are exclusive*/
71 GtkWidget *dynamic_menuitem;
72 GtkWidget *autorun_menuitem;
75 static void quicksearch_set_running(QuickSearch *quicksearch, gboolean run);
76 static void quicksearch_set_active(QuickSearch *quicksearch, gboolean active);
77 static void quicksearch_reset_folder_items(QuickSearch *quicksearch, FolderItem *folder_item);
78 static gchar *expand_search_string(const gchar *str);
80 gboolean quicksearch_is_fast(QuickSearch *quicksearch)
82 return quicksearch->is_fast;
85 static void quicksearch_set_type(QuickSearch *quicksearch, gint type)
88 index = menu_find_option_menu_index(GTK_OPTION_MENU(quicksearch->search_type_opt),
89 GINT_TO_POINTER(type),
91 gtk_option_menu_set_history(GTK_OPTION_MENU(quicksearch->search_type_opt), index);
94 static void prepare_matcher(QuickSearch *quicksearch)
96 const gchar *search_string = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry));
98 if (search_string == NULL || search_string[0] == '\0') {
99 quicksearch_set_active(quicksearch, FALSE);
102 if (quicksearch->matcher_list != NULL) {
103 if (quicksearch->matching) {
104 quicksearch->deferred_free = TRUE;
107 quicksearch->deferred_free = FALSE;
108 matcherlist_free(quicksearch->matcher_list);
109 quicksearch->matcher_list = NULL;
112 if (search_string == NULL || search_string[0] == '\0') {
116 if (prefs_common.summary_quicksearch_type == QUICK_SEARCH_EXTENDED) {
119 newstr = expand_search_string(search_string);
120 if (newstr && newstr[0] != '\0') {
121 quicksearch->matcher_list = matcher_parser_get_cond(newstr, &quicksearch->is_fast);
124 quicksearch->matcher_list = NULL;
125 quicksearch_set_active(quicksearch, FALSE);
130 quicksearch->is_fast = TRUE;
131 g_free(quicksearch->search_string);
132 quicksearch->search_string = g_strdup(search_string);
135 quicksearch_set_active(quicksearch, TRUE);
138 static void update_extended_buttons (QuickSearch *quicksearch)
140 GtkWidget *expr_btn = quicksearch->search_condition_expression;
141 GtkWidget *ext_btn = quicksearch->search_description;
143 g_return_if_fail(expr_btn != NULL);
144 g_return_if_fail(ext_btn != NULL);
146 if (prefs_common.summary_quicksearch_type == QUICK_SEARCH_EXTENDED) {
147 gtk_widget_show(expr_btn);
148 gtk_widget_show(ext_btn);
150 gtk_widget_hide(expr_btn);
151 gtk_widget_hide(ext_btn);
155 static gboolean searchbar_focus_evt_in(GtkWidget *widget, GdkEventFocus *event,
158 qs->has_focus = TRUE;
162 static gboolean searchbar_focus_evt_out(GtkWidget *widget, GdkEventFocus *event,
165 qs->has_focus = FALSE;
166 qs->in_typing = FALSE;
170 gboolean quicksearch_has_focus(QuickSearch *quicksearch)
172 return quicksearch->has_focus;
175 static void searchbar_run(QuickSearch *quicksearch, gboolean run_only_if_fast)
177 const gchar *search_string = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry));
180 if (!quicksearch->in_typing && search_string && strlen(search_string) != 0) {
181 prefs_common.summary_quicksearch_history =
182 add_history(prefs_common.summary_quicksearch_history,
184 gtk_combo_set_popdown_strings(GTK_COMBO(quicksearch->search_string_entry),
185 prefs_common.summary_quicksearch_history);
188 prepare_matcher(quicksearch);
189 if (run_only_if_fast && !quicksearch->is_fast)
191 if (quicksearch->matcher_list == NULL &&
192 prefs_common.summary_quicksearch_type == QUICK_SEARCH_EXTENDED &&
193 search_string && strlen(search_string) != 0)
195 quicksearch_set_running(quicksearch, TRUE);
196 if (quicksearch->callback != NULL)
197 quicksearch->callback(quicksearch, quicksearch->callback_data);
198 quicksearch_set_running(quicksearch, FALSE);
201 static int searchbar_changed_timeout(void *data)
203 QuickSearch *qs = (QuickSearch *)data;
204 if (qs && prefs_common.summary_quicksearch_dynamic) {
205 qs->in_typing = TRUE;
206 searchbar_run(qs, TRUE);
211 static gboolean searchbar_changed_cb(GtkWidget *widget, QuickSearch *qs)
213 if (!qs->has_focus && prefs_common.summary_quicksearch_autorun) {
214 gtk_widget_grab_focus(qs->search_string_entry);
215 searchbar_run(qs, TRUE);
219 if (prefs_common.summary_quicksearch_dynamic) {
220 if (qs->press_timeout_id != -1) {
221 g_source_remove(qs->press_timeout_id);
223 qs->press_timeout_id = g_timeout_add(500,
224 searchbar_changed_timeout, qs);
230 static gboolean searchbar_pressed(GtkWidget *widget, GdkEventKey *event,
231 QuickSearch *quicksearch)
233 if (event != NULL && event->keyval == GDK_Escape) {
237 quicksearch->in_typing = FALSE;
239 str = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry));
240 g_return_val_if_fail(str != NULL, TRUE);
242 /* If the string entry is empty -> hide quicksearch bar. If not -> empty it */
244 summaryview_activate_quicksearch(
245 mainwindow_get_mainwindow()->summaryview,
248 quicksearch_set(quicksearch, prefs_common.summary_quicksearch_type, "");
249 gtk_widget_grab_focus(
250 mainwindow_get_mainwindow()->summaryview->ctree);
256 if (event != NULL && event->keyval == GDK_Return) {
257 if (quicksearch->press_timeout_id != -1) {
258 g_source_remove(quicksearch->press_timeout_id);
259 quicksearch->press_timeout_id = -1;
261 quicksearch->in_typing = FALSE;
262 /* add expression to history list and exec quicksearch */
263 searchbar_run(quicksearch, FALSE);
265 g_signal_stop_emission_by_name(G_OBJECT(widget), "key_press_event");
272 static gboolean searchtype_changed(GtkMenuItem *widget, gpointer data)
274 QuickSearch *quicksearch = (QuickSearch *)data;
275 const gchar *search_string = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry));
277 prefs_common.summary_quicksearch_type = GPOINTER_TO_INT(g_object_get_data(
278 G_OBJECT(GTK_MENU_ITEM(gtk_menu_get_active(
279 GTK_MENU(quicksearch->search_type)))), MENU_VAL_ID));
281 /* Show extended search description button, only when Extended is selected */
282 update_extended_buttons(quicksearch);
284 if (!search_string || strlen(search_string) == 0) {
288 prepare_matcher(quicksearch);
290 quicksearch_set_running(quicksearch, TRUE);
291 if (quicksearch->callback != NULL)
292 quicksearch->callback(quicksearch, quicksearch->callback_data);
293 quicksearch_set_running(quicksearch, FALSE);
297 static gboolean searchtype_recursive_changed(GtkMenuItem *widget, gpointer data)
299 QuickSearch *quicksearch = (QuickSearch *)data;
300 gboolean checked = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
301 const gchar *search_string = gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry));
303 prefs_common.summary_quicksearch_recurse = checked;
305 /* reselect the search type */
306 quicksearch_set_type(quicksearch, prefs_common.summary_quicksearch_type);
308 if (!search_string || strlen(search_string) == 0) {
312 prepare_matcher(quicksearch);
314 quicksearch_set_running(quicksearch, TRUE);
315 if (quicksearch->callback != NULL)
316 quicksearch->callback(quicksearch, quicksearch->callback_data);
317 quicksearch_set_running(quicksearch, FALSE);
321 static gboolean searchtype_sticky_changed(GtkMenuItem *widget, gpointer data)
323 QuickSearch *quicksearch = (QuickSearch *)data;
324 gboolean checked = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
326 prefs_common.summary_quicksearch_sticky = checked;
328 /* reselect the search type */
329 quicksearch_set_type(quicksearch, prefs_common.summary_quicksearch_type);
334 static gboolean searchtype_dynamic_changed(GtkMenuItem *widget, gpointer data)
336 QuickSearch *quicksearch = (QuickSearch *)data;
337 gboolean checked = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
339 prefs_common.summary_quicksearch_dynamic = checked;
341 gtk_check_menu_item_set_active(
342 GTK_CHECK_MENU_ITEM(quicksearch->autorun_menuitem),
345 /* reselect the search type */
346 quicksearch_set_type(quicksearch, prefs_common.summary_quicksearch_type);
351 static gboolean searchtype_autorun_changed(GtkMenuItem *widget, gpointer data)
353 QuickSearch *quicksearch = (QuickSearch *)data;
354 gboolean checked = gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget));
356 prefs_common.summary_quicksearch_autorun = checked;
358 gtk_check_menu_item_set_active(
359 GTK_CHECK_MENU_ITEM(quicksearch->dynamic_menuitem),
362 /* reselect the search type */
363 quicksearch_set_type(quicksearch, prefs_common.summary_quicksearch_type);
369 * Strings describing how to use Extended Search
371 * When adding new lines, remember to put 2 strings for each line
373 static gchar *search_descr_strings[] = {
374 "a", N_("all messages"),
375 "ag #", N_("messages whose age is greater than #"),
376 "al #", N_("messages whose age is less than #"),
377 "b S", N_("messages which contain S in the message body"),
378 "B S", N_("messages which contain S in the whole message"),
379 "c S", N_("messages carbon-copied to S"),
380 "C S", N_("message is either to: or cc: to S"),
381 "D", N_("deleted messages"), /** how I can filter deleted messages **/
382 "e S", N_("messages which contain S in the Sender field"),
383 "E S", N_("true if execute \"S\" succeeds"),
384 "f S", N_("messages originating from user S"),
385 "F", N_("forwarded messages"),
386 "h S", N_("messages which contain header S"),
387 "i S", N_("messages which contain S in Message-ID header"),
388 "I S", N_("messages which contain S in inreplyto header"),
389 "k #", N_("messages which are marked with color #"),
390 "L", N_("locked messages"),
391 "n S", N_("messages which are in newsgroup S"),
392 "N", N_("new messages"),
393 "O", N_("old messages"),
394 "p", N_("incomplete messages (not entirely downloaded)"),
395 "r", N_("messages which have been replied to"),
396 "R", N_("read messages"),
397 "s S", N_("messages which contain S in subject"),
398 "se #", N_("messages whose score is equal to #"),
399 "sg #", N_("messages whose score is greater than #"),
400 "sl #", N_("messages whose score is lower than #"),
401 "Se #", N_("messages whose size is equal to #"),
402 "Sg #", N_("messages whose size is greater than #"),
403 "Ss #", N_("messages whose size is smaller than #"),
404 "t S", N_("messages which have been sent to S"),
405 "T", N_("marked messages"),
406 "U", N_("unread messages"),
407 "x S", N_("messages which contain S in References header"),
408 "X \"cmd args\"", N_("messages returning 0 when passed to command - %F is message file"),
409 "y S", N_("messages which contain S in X-Label header"),
411 "&", N_("logical AND operator"),
412 "|", N_("logical OR operator"),
413 "! or ~", N_("logical NOT operator"),
414 "%", N_("case sensitive search"),
416 " ", N_("all filtering expressions are allowed"),
420 static DescriptionWindow search_descr = {
424 N_("Extended Search"),
425 N_("Extended Search allows the user to define criteria that messages must "
426 "have in order to match and be displayed in the message list.\n\n"
427 "The following symbols can be used:"),
431 static void search_description_cb(GtkWidget *widget)
433 description_window_create(&search_descr);
436 static gboolean clear_search_cb(GtkMenuItem *widget, gpointer data)
438 QuickSearch *quicksearch = (QuickSearch *)data;
440 if (!quicksearch->active)
443 quicksearch_set(quicksearch, prefs_common.summary_quicksearch_type, "");
448 static void search_condition_expr_done(MatcherList * matchers)
453 mainwindow_get_mainwindow()->summaryview->quicksearch != NULL);
455 if (matchers == NULL)
458 str = matcherlist_to_string(matchers);
461 quicksearch_set(mainwindow_get_mainwindow()->summaryview->quicksearch,
462 prefs_common.summary_quicksearch_type, str);
465 /* add expression to history list and exec quicksearch */
466 searchbar_run(mainwindow_get_mainwindow()->summaryview->quicksearch, FALSE);
470 static gboolean search_condition_expr(GtkMenuItem *widget, gpointer data)
472 const gchar * cond_str;
473 MatcherList * matchers = NULL;
475 g_return_val_if_fail(
476 mainwindow_get_mainwindow()->summaryview->quicksearch != NULL,
479 /* re-use it the current quicksearch value if it's a condition expression,
480 otherwise ignore it silently */
481 cond_str = gtk_entry_get_text(
482 GTK_ENTRY(GTK_COMBO(mainwindow_get_mainwindow()->summaryview->quicksearch->
483 search_string_entry)->entry));
484 if (*cond_str != '\0') {
485 matchers = matcher_parser_get_cond((gchar*)cond_str, NULL);
488 prefs_matcher_open(matchers, search_condition_expr_done);
490 if (matchers != NULL)
491 matcherlist_free(matchers);
496 QuickSearch *quicksearch_new()
498 QuickSearch *quicksearch;
500 GtkWidget *hbox_search;
501 GtkWidget *search_type_opt;
502 GtkWidget *search_type;
503 GtkWidget *search_string_entry;
504 GtkWidget *search_hbox;
505 GtkWidget *search_description;
506 GtkWidget *clear_search;
507 GtkWidget *search_condition_expression;
509 GtkTooltips *tips = gtk_tooltips_new();
511 quicksearch = g_new0(QuickSearch, 1);
514 hbox_search = gtk_hbox_new(FALSE, 0);
516 search_type_opt = gtk_option_menu_new();
517 gtk_widget_show(search_type_opt);
518 gtk_box_pack_start(GTK_BOX(hbox_search), search_type_opt, FALSE, FALSE, 0);
520 search_type = gtk_menu_new();
521 MENUITEM_ADD (search_type, menuitem,
522 prefs_common_translated_header_name("Subject"), QUICK_SEARCH_SUBJECT);
523 g_signal_connect(G_OBJECT(menuitem), "activate",
524 G_CALLBACK(searchtype_changed),
526 MENUITEM_ADD (search_type, menuitem,
527 prefs_common_translated_header_name("From"), QUICK_SEARCH_FROM);
528 g_signal_connect(G_OBJECT(menuitem), "activate",
529 G_CALLBACK(searchtype_changed),
531 MENUITEM_ADD (search_type, menuitem,
532 prefs_common_translated_header_name("To"), QUICK_SEARCH_TO);
533 g_signal_connect(G_OBJECT(menuitem), "activate",
534 G_CALLBACK(searchtype_changed),
536 MENUITEM_ADD (search_type, menuitem,
537 prefs_common_translated_header_name("From, To or Subject"), QUICK_SEARCH_MIXED);
538 g_signal_connect(G_OBJECT(menuitem), "activate",
539 G_CALLBACK(searchtype_changed),
541 MENUITEM_ADD (search_type, menuitem, _("Extended"), QUICK_SEARCH_EXTENDED);
542 g_signal_connect(G_OBJECT(menuitem), "activate",
543 G_CALLBACK(searchtype_changed),
546 gtk_menu_shell_append(GTK_MENU_SHELL(search_type), gtk_separator_menu_item_new());
548 menuitem = gtk_check_menu_item_new_with_label(_("Recursive"));
549 gtk_menu_shell_append(GTK_MENU_SHELL(search_type), menuitem);
551 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
552 prefs_common.summary_quicksearch_recurse);
554 g_signal_connect(G_OBJECT(menuitem), "activate",
555 G_CALLBACK(searchtype_recursive_changed),
558 menuitem = gtk_check_menu_item_new_with_label(_("Sticky"));
559 gtk_menu_shell_append(GTK_MENU_SHELL(search_type), menuitem);
561 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
562 prefs_common.summary_quicksearch_sticky);
564 g_signal_connect(G_OBJECT(menuitem), "activate",
565 G_CALLBACK(searchtype_sticky_changed),
568 menuitem = gtk_check_menu_item_new_with_label(_("Type-ahead"));
569 gtk_menu_shell_append(GTK_MENU_SHELL(search_type), menuitem);
571 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
572 prefs_common.summary_quicksearch_dynamic);
574 g_signal_connect(G_OBJECT(menuitem), "activate",
575 G_CALLBACK(searchtype_dynamic_changed),
578 menuitem = gtk_check_menu_item_new_with_label(_("Run on select"));
579 gtk_menu_shell_append(GTK_MENU_SHELL(search_type), menuitem);
581 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
582 prefs_common.summary_quicksearch_autorun);
584 quicksearch->autorun_menuitem = menuitem;
586 g_signal_connect(G_OBJECT(menuitem), "activate",
587 G_CALLBACK(searchtype_autorun_changed),
590 gtk_option_menu_set_menu(GTK_OPTION_MENU(search_type_opt), search_type);
592 quicksearch->search_type_opt = search_type_opt;
593 quicksearch_set_type(quicksearch, prefs_common.summary_quicksearch_type);
595 gtk_widget_show(search_type);
597 search_string_entry = gtk_combo_new();
598 gtk_box_pack_start(GTK_BOX(hbox_search), search_string_entry, FALSE, FALSE, 2);
599 gtk_combo_set_value_in_list(GTK_COMBO(search_string_entry), FALSE, TRUE);
600 gtk_combo_set_case_sensitive(GTK_COMBO(search_string_entry), TRUE);
601 if (prefs_common.summary_quicksearch_history)
602 gtk_combo_set_popdown_strings(GTK_COMBO(search_string_entry),
603 prefs_common.summary_quicksearch_history);
604 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(search_string_entry)->entry), "");
605 gtk_widget_show(search_string_entry);
607 search_hbox = gtk_hbox_new(FALSE, 5);
609 #if GTK_CHECK_VERSION(2, 8, 0)
610 clear_search = gtk_button_new_from_stock(GTK_STOCK_CLEAR);
612 clear_search = gtk_button_new_with_label(_(" Clear "));
614 gtk_box_pack_start(GTK_BOX(search_hbox), clear_search,
616 g_signal_connect(G_OBJECT(clear_search), "clicked",
617 G_CALLBACK(clear_search_cb), quicksearch);
618 gtk_tooltips_set_tip(GTK_TOOLTIPS(tips),
620 _("Clear the current search"), NULL);
621 gtk_widget_show(clear_search);
623 #if GTK_CHECK_VERSION(2, 8, 0)
624 search_condition_expression = gtk_button_new_from_stock(GTK_STOCK_EDIT);
626 search_condition_expression = gtk_button_new_with_label(" ... ");
628 gtk_box_pack_start(GTK_BOX(search_hbox), search_condition_expression,
630 g_signal_connect(G_OBJECT (search_condition_expression), "clicked",
631 G_CALLBACK(search_condition_expr),
633 gtk_tooltips_set_tip(GTK_TOOLTIPS(tips),
634 search_condition_expression,
635 _("Edit search criteria"), NULL);
636 gtk_widget_show(search_condition_expression);
638 #if GTK_CHECK_VERSION(2, 8, 0)
639 search_description = gtk_button_new_from_stock(GTK_STOCK_INFO);
641 search_description = gtk_button_new_with_label(_(" Extended Symbols... "));
643 gtk_box_pack_start(GTK_BOX(search_hbox), search_description,
645 g_signal_connect(G_OBJECT(search_description), "clicked",
646 G_CALLBACK(search_description_cb), NULL);
647 gtk_tooltips_set_tip(GTK_TOOLTIPS(tips),
649 _("Information about extended symbols"), NULL);
650 gtk_widget_show(search_description);
652 gtk_box_pack_start(GTK_BOX(hbox_search), search_hbox, FALSE, FALSE, 2);
653 gtk_widget_show(search_hbox);
655 g_signal_connect(G_OBJECT(GTK_COMBO(search_string_entry)->entry),
657 G_CALLBACK(searchbar_pressed),
660 g_signal_connect(G_OBJECT(GTK_COMBO(search_string_entry)->entry),
662 G_CALLBACK(searchbar_changed_cb),
665 g_signal_connect(G_OBJECT(GTK_COMBO(search_string_entry)->entry),
667 G_CALLBACK(searchbar_focus_evt_in),
669 g_signal_connect(G_OBJECT(GTK_COMBO(search_string_entry)->entry),
671 G_CALLBACK(searchbar_focus_evt_out),
674 quicksearch->hbox_search = hbox_search;
675 quicksearch->search_type = search_type;
676 quicksearch->search_string_entry = search_string_entry;
677 quicksearch->search_condition_expression = search_condition_expression;
678 quicksearch->search_description = search_description;
679 quicksearch->matcher_list = NULL;
680 quicksearch->active = FALSE;
681 quicksearch->running = FALSE;
682 quicksearch->clear_search = clear_search;
683 quicksearch->in_typing = FALSE;
684 quicksearch->press_timeout_id = -1;
686 update_extended_buttons(quicksearch);
691 void quicksearch_relayout(QuickSearch *quicksearch)
693 switch (prefs_common.layout_mode) {
696 case WIDE_MSGLIST_LAYOUT:
697 #if GTK_CHECK_VERSION(2, 8, 0)
698 gtk_button_set_label(GTK_BUTTON(quicksearch->search_description), GTK_STOCK_INFO);
699 gtk_button_set_label(GTK_BUTTON(quicksearch->search_condition_expression), GTK_STOCK_EDIT);
700 gtk_button_set_label(GTK_BUTTON(quicksearch->clear_search), GTK_STOCK_CLEAR);
702 gtk_button_set_label(GTK_BUTTON(quicksearch->search_description), _(" Extended Symbols... "));
703 gtk_button_set_label(GTK_BUTTON(quicksearch->search_condition_expression), " ... ");
704 gtk_button_set_label(GTK_BUTTON(quicksearch->clear_search), _(" Clear "));
707 case VERTICAL_LAYOUT:
708 #if GTK_CHECK_VERSION(2, 8, 0)
709 gtk_button_set_label(GTK_BUTTON(quicksearch->search_description), "");
710 gtk_button_set_label(GTK_BUTTON(quicksearch->search_condition_expression), "");
711 gtk_button_set_label(GTK_BUTTON(quicksearch->clear_search), "");
713 gtk_button_set_image(GTK_BUTTON(quicksearch->search_description),
714 gtk_image_new_from_stock(GTK_STOCK_INFO, GTK_ICON_SIZE_BUTTON));
715 gtk_button_set_image(GTK_BUTTON(quicksearch->search_condition_expression),
716 gtk_image_new_from_stock(GTK_STOCK_EDIT, GTK_ICON_SIZE_BUTTON));
717 gtk_button_set_image(GTK_BUTTON(quicksearch->clear_search),
718 gtk_image_new_from_stock(GTK_STOCK_CLEAR, GTK_ICON_SIZE_BUTTON));
720 gtk_button_set_label(GTK_BUTTON(quicksearch->search_description), _("Info"));
721 gtk_button_set_label(GTK_BUTTON(quicksearch->search_condition_expression), "...");
722 gtk_button_set_label(GTK_BUTTON(quicksearch->clear_search), _("Clear"));
728 GtkWidget *quicksearch_get_widget(QuickSearch *quicksearch)
730 return quicksearch->hbox_search;
733 void quicksearch_show(QuickSearch *quicksearch)
735 MainWindow *mainwin = mainwindow_get_mainwindow();
736 GtkWidget *ctree = NULL;
737 prepare_matcher(quicksearch);
738 gtk_widget_show(quicksearch->hbox_search);
739 update_extended_buttons(quicksearch);
740 gtk_widget_grab_focus(
741 GTK_WIDGET(GTK_COMBO(quicksearch->search_string_entry)->entry));
745 if (!mainwin || !mainwin->summaryview) {
749 ctree = summary_get_main_widget(mainwin->summaryview);
751 if (ctree && mainwin->summaryview->selected)
752 gtk_ctree_node_moveto(GTK_CTREE(ctree),
753 mainwin->summaryview->selected,
757 void quicksearch_hide(QuickSearch *quicksearch)
759 if (quicksearch_is_active(quicksearch)) {
760 quicksearch_set(quicksearch, prefs_common.summary_quicksearch_type, "");
761 quicksearch_set_active(quicksearch, FALSE);
763 gtk_widget_hide(quicksearch->hbox_search);
766 void quicksearch_set(QuickSearch *quicksearch, QuickSearchType type,
767 const gchar *matchstring)
769 quicksearch_set_type(quicksearch, type);
771 if (!matchstring || !(*matchstring))
772 quicksearch->in_typing = FALSE;
774 g_signal_handlers_block_by_func(G_OBJECT(GTK_COMBO(quicksearch->search_string_entry)->entry),
775 G_CALLBACK(searchbar_changed_cb), quicksearch);
776 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry),
778 g_signal_handlers_unblock_by_func(G_OBJECT(GTK_COMBO(quicksearch->search_string_entry)->entry),
779 G_CALLBACK(searchbar_changed_cb), quicksearch);
781 prefs_common.summary_quicksearch_type = type;
783 prepare_matcher(quicksearch);
785 quicksearch_set_running(quicksearch, TRUE);
786 if (quicksearch->callback != NULL)
787 quicksearch->callback(quicksearch, quicksearch->callback_data);
788 quicksearch_set_running(quicksearch, FALSE);
791 gboolean quicksearch_is_active(QuickSearch *quicksearch)
793 return quicksearch->active &&
794 (prefs_common.summary_quicksearch_type != QUICK_SEARCH_EXTENDED
795 || quicksearch->matcher_list != NULL);
798 static void quicksearch_set_active(QuickSearch *quicksearch, gboolean active)
800 static GdkColor yellow;
802 static GdkColor black;
803 static gboolean colors_initialised = FALSE;
804 gboolean error = FALSE;
806 if (!colors_initialised) {
807 gdk_color_parse("#f5f6be", &yellow);
808 gdk_color_parse("#000000", &black);
809 gdk_color_parse("#ff7070", &red);
810 colors_initialised = gdk_colormap_alloc_color(
811 gdk_colormap_get_system(), &yellow, FALSE, TRUE);
812 colors_initialised &= gdk_colormap_alloc_color(
813 gdk_colormap_get_system(), &black, FALSE, TRUE);
814 colors_initialised &= gdk_colormap_alloc_color(
815 gdk_colormap_get_system(), &red, FALSE, TRUE);
818 quicksearch->active = active;
821 (prefs_common.summary_quicksearch_type == QUICK_SEARCH_EXTENDED
822 && quicksearch->matcher_list == NULL))
826 gtk_widget_set_sensitive(quicksearch->clear_search, TRUE);
827 if (colors_initialised) {
828 gtk_widget_modify_base(
829 GTK_COMBO(quicksearch->search_string_entry)->entry,
830 GTK_STATE_NORMAL, error ? &red : &yellow);
831 gtk_widget_modify_text(
832 GTK_COMBO(quicksearch->search_string_entry)->entry,
833 GTK_STATE_NORMAL, &black);
836 gtk_widget_set_sensitive(quicksearch->clear_search, FALSE);
837 if (colors_initialised) {
838 gtk_widget_modify_base(
839 GTK_COMBO(quicksearch->search_string_entry)->entry,
840 GTK_STATE_NORMAL, NULL);
841 gtk_widget_modify_text(
842 GTK_COMBO(quicksearch->search_string_entry)->entry,
843 GTK_STATE_NORMAL, NULL);
848 quicksearch_reset_cur_folder_item(quicksearch);
852 void quicksearch_set_execute_callback(QuickSearch *quicksearch,
853 QuickSearchExecuteCallback callback,
856 quicksearch->callback = callback;
857 quicksearch->callback_data = data;
860 gboolean quicksearch_match(QuickSearch *quicksearch, MsgInfo *msginfo)
862 gchar *searched_header = NULL;
863 gboolean result = FALSE;
865 if (!quicksearch->active)
868 switch (prefs_common.summary_quicksearch_type) {
869 case QUICK_SEARCH_SUBJECT:
870 searched_header = msginfo->subject;
872 case QUICK_SEARCH_FROM:
873 searched_header = msginfo->from;
875 case QUICK_SEARCH_TO:
876 searched_header = msginfo->to;
878 case QUICK_SEARCH_MIXED:
880 case QUICK_SEARCH_EXTENDED:
883 debug_print("unknown search type (%d)\n", prefs_common.summary_quicksearch_type);
886 quicksearch->matching = TRUE;
887 if (prefs_common.summary_quicksearch_type != QUICK_SEARCH_EXTENDED &&
888 prefs_common.summary_quicksearch_type != QUICK_SEARCH_MIXED &&
889 quicksearch->search_string &&
890 searched_header && strcasestr(searched_header, quicksearch->search_string) != NULL)
892 else if (prefs_common.summary_quicksearch_type == QUICK_SEARCH_MIXED &&
893 quicksearch->search_string && (
894 (msginfo->to && strcasestr(msginfo->to, quicksearch->search_string) != NULL) ||
895 (msginfo->from && strcasestr(msginfo->from, quicksearch->search_string) != NULL) ||
896 (msginfo->subject && strcasestr(msginfo->subject, quicksearch->search_string) != NULL) ))
898 else if ((quicksearch->matcher_list != NULL) &&
899 matcherlist_match(quicksearch->matcher_list, msginfo))
902 quicksearch->matching = FALSE;
903 if (quicksearch->deferred_free) {
904 prepare_matcher(quicksearch);
910 /* allow Mutt-like patterns in quick search */
911 static gchar *expand_search_string(const gchar *search_string)
914 gchar term_char, save_char;
915 gchar *cmd_start, *cmd_end;
917 gchar *returnstr = NULL;
919 gboolean casesens, dontmatch;
920 /* list of allowed pattern abbreviations */
922 gchar *abbreviated; /* abbreviation */
923 gchar *command; /* actual matcher command */
924 gint numparams; /* number of params for cmd */
925 gboolean qualifier; /* do we append regexpcase */
926 gboolean quotes; /* do we need quotes */
929 { "a", "all", 0, FALSE, FALSE },
930 { "ag", "age_greater", 1, FALSE, FALSE },
931 { "al", "age_lower", 1, FALSE, FALSE },
932 { "b", "body_part", 1, TRUE, TRUE },
933 { "B", "message", 1, TRUE, TRUE },
934 { "c", "cc", 1, TRUE, TRUE },
935 { "C", "to_or_cc", 1, TRUE, TRUE },
936 { "D", "deleted", 0, FALSE, FALSE },
937 { "e", "header \"Sender\"", 1, TRUE, TRUE },
938 { "E", "execute", 1, FALSE, TRUE },
939 { "f", "from", 1, TRUE, TRUE },
940 { "F", "forwarded", 0, FALSE, FALSE },
941 { "h", "headers_part", 1, TRUE, TRUE },
942 { "i", "header \"Message-ID\"", 1, TRUE, TRUE },
943 { "I", "inreplyto", 1, TRUE, TRUE },
944 { "k", "colorlabel", 1, FALSE, FALSE },
945 { "L", "locked", 0, FALSE, FALSE },
946 { "n", "newsgroups", 1, TRUE, TRUE },
947 { "N", "new", 0, FALSE, FALSE },
948 { "O", "~new", 0, FALSE, FALSE },
949 { "r", "replied", 0, FALSE, FALSE },
950 { "R", "~unread", 0, FALSE, FALSE },
951 { "s", "subject", 1, TRUE, TRUE },
952 { "se", "score_equal", 1, FALSE, FALSE },
953 { "sg", "score_greater", 1, FALSE, FALSE },
954 { "sl", "score_lower", 1, FALSE, FALSE },
955 { "Se", "size_equal", 1, FALSE, FALSE },
956 { "Sg", "size_greater", 1, FALSE, FALSE },
957 { "Ss", "size_smaller", 1, FALSE, FALSE },
958 { "t", "to", 1, TRUE, TRUE },
959 { "T", "marked", 0, FALSE, FALSE },
960 { "U", "unread", 0, FALSE, FALSE },
961 { "x", "header \"References\"", 1, TRUE, TRUE },
962 { "X", "test", 1, FALSE, FALSE },
963 { "y", "header \"X-Label\"", 1, TRUE, TRUE },
964 { "&", "&", 0, FALSE, FALSE },
965 { "|", "|", 0, FALSE, FALSE },
966 { "p", "partial", 0, FALSE, FALSE },
967 { NULL, NULL, 0, FALSE, FALSE }
970 if (search_string == NULL)
973 copy_str = g_strdup(search_string);
975 matcherstr = g_string_sized_new(16);
976 cmd_start = copy_str;
977 while (cmd_start && *cmd_start) {
978 /* skip all white spaces */
979 while (*cmd_start && isspace((guchar)*cmd_start))
983 /* extract a command */
984 while (*cmd_end && !isspace((guchar)*cmd_end))
988 save_char = *cmd_end;
994 /* ~ and ! mean logical NOT */
995 if (*cmd_start == '~' || *cmd_start == '!')
1000 /* % means case sensitive match */
1001 if (*cmd_start == '%')
1007 /* find matching abbreviation */
1008 for (i = 0; cmds[i].command; i++) {
1009 if (!strcmp(cmd_start, cmds[i].abbreviated)) {
1010 /* restore character */
1011 *cmd_end = save_char;
1014 if (matcherstr->len > 0) {
1015 g_string_append(matcherstr, " ");
1018 g_string_append(matcherstr, "~");
1019 g_string_append(matcherstr, cmds[i].command);
1020 g_string_append(matcherstr, " ");
1022 /* stop if no params required */
1023 if (cmds[i].numparams == 0)
1026 /* extract a parameter, allow quotes */
1027 while (*cmd_end && isspace((guchar)*cmd_end))
1030 cmd_start = cmd_end;
1031 if (*cmd_start == '"') {
1038 /* extract actual parameter */
1039 while ((*cmd_end) && (*cmd_end != term_char))
1042 if (*cmd_end == '"')
1045 save_char = *cmd_end;
1048 if (cmds[i].qualifier) {
1050 g_string_append(matcherstr, "regexp ");
1052 g_string_append(matcherstr, "regexpcase ");
1055 /* do we need to add quotes ? */
1056 if (cmds[i].quotes && term_char != '"')
1057 g_string_append(matcherstr, "\"");
1059 /* copy actual parameter */
1060 g_string_append(matcherstr, cmd_start);
1062 /* do we need to add quotes ? */
1063 if (cmds[i].quotes && term_char != '"')
1064 g_string_append(matcherstr, "\"");
1066 /* restore original character */
1067 *cmd_end = save_char;
1075 cmd_start = cmd_end;
1080 /* return search string if no match is found to allow
1081 all available filtering expressions in quicksearch */
1082 if (matcherstr->len > 0) returnstr = matcherstr->str;
1083 else returnstr = g_strdup(search_string);
1085 g_string_free(matcherstr, FALSE);
1089 static void quicksearch_set_running(QuickSearch *quicksearch, gboolean run)
1091 quicksearch->running = run;
1094 gboolean quicksearch_is_running(QuickSearch *quicksearch)
1096 return quicksearch->running;
1099 void quicksearch_pass_key(QuickSearch *quicksearch, guint val, GdkModifierType mod)
1101 GtkEntry *entry = GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry);
1102 glong curpos = gtk_editable_get_position(GTK_EDITABLE(entry));
1104 char *str = g_strdup(gtk_entry_get_text(entry));
1111 if (gtk_editable_get_selection_bounds(GTK_EDITABLE(entry), NULL, NULL)) {
1112 /* remove selection */
1113 gtk_editable_delete_selection(GTK_EDITABLE(entry));
1114 curpos = gtk_editable_get_position(GTK_EDITABLE(entry));
1115 /* refresh string */
1117 str = g_strdup(gtk_entry_get_text(entry));
1121 if (!(c = gdk_keyval_to_unicode(val))) {
1125 char_len = g_unichar_to_utf8(c, key);
1128 key[char_len] = '\0';
1129 if (curpos < g_utf8_strlen(str, -1)) {
1130 gchar *stop = g_utf8_offset_to_pointer(begin, curpos);
1131 end = g_strdup(g_utf8_offset_to_pointer(str, curpos));
1133 new = g_strdup_printf("%s%s%s", begin, key, end);
1134 gtk_entry_set_text(entry, new);
1137 new = g_strdup_printf("%s%s", begin, key);
1138 gtk_entry_set_text(entry, new);
1142 gtk_editable_set_position(GTK_EDITABLE(entry), curpos+1);
1146 static gboolean quicksearch_match_subfolder(QuickSearch *quicksearch,
1149 GSList *msglist = NULL;
1151 gboolean result = FALSE;
1152 gint num = 0, total = 0;
1153 gint interval = quicksearch_is_fast(quicksearch) ? 5000:100;
1155 statusbar_print_all(_("Searching in %s... \n"),
1156 src->path ? src->path : "(null)");
1158 msglist = folder_item_get_msg_list(src);
1159 total = src->total_msgs;
1160 folder_item_update_freeze();
1161 for (cur = msglist; cur != NULL; cur = cur->next) {
1162 MsgInfo *msg = (MsgInfo *)cur->data;
1163 statusbar_progress_all(num++,total, interval);
1164 if (quicksearch_match(quicksearch, msg)) {
1168 if (num % interval == 0)
1170 if (!quicksearch_is_active(quicksearch))
1173 folder_item_update_thaw();
1174 statusbar_progress_all(0,0,0);
1175 statusbar_pop_all();
1177 procmsg_msg_list_free(msglist);
1181 void quicksearch_search_subfolders(QuickSearch *quicksearch,
1182 FolderView *folderview,
1183 FolderItem *folder_item)
1185 FolderItem *cur = NULL;
1186 GNode *node = folder_item->node->children;
1188 if (!prefs_common.summary_quicksearch_recurse
1189 || quicksearch->in_typing == TRUE)
1192 for (; node != NULL; node = node->next) {
1193 cur = FOLDER_ITEM(node->data);
1194 if (quicksearch_match_subfolder(quicksearch, cur)) {
1195 folderview_update_search_icon(cur, TRUE);
1197 folderview_update_search_icon(cur, FALSE);
1199 if (cur->node->children)
1200 quicksearch_search_subfolders(quicksearch,
1204 quicksearch->root_folder_item = folder_item;
1205 if (!quicksearch_is_active(quicksearch))
1206 quicksearch_reset_cur_folder_item(quicksearch);
1209 static void quicksearch_reset_folder_items(QuickSearch *quicksearch,
1210 FolderItem *folder_item)
1212 FolderItem *cur = NULL;
1213 GNode *node = (folder_item && folder_item->node) ?
1214 folder_item->node->children : NULL;
1216 for (; node != NULL; node = node->next) {
1217 cur = FOLDER_ITEM(node->data);
1218 folderview_update_search_icon(cur, FALSE);
1219 if (cur->node->children)
1220 quicksearch_reset_folder_items(quicksearch,
1225 void quicksearch_reset_cur_folder_item(QuickSearch *quicksearch)
1227 if (quicksearch->root_folder_item)
1228 quicksearch_reset_folder_items(quicksearch,
1229 quicksearch->root_folder_item);
1231 quicksearch->root_folder_item = NULL;
1234 gboolean quicksearch_is_in_typing(QuickSearch *quicksearch)
1236 return quicksearch->in_typing;