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 quicksearch->dynamic_menuitem = menuitem;
576 g_signal_connect(G_OBJECT(menuitem), "activate",
577 G_CALLBACK(searchtype_dynamic_changed),
580 menuitem = gtk_check_menu_item_new_with_label(_("Run on select"));
581 gtk_menu_shell_append(GTK_MENU_SHELL(search_type), menuitem);
583 gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(menuitem),
584 prefs_common.summary_quicksearch_autorun);
586 quicksearch->autorun_menuitem = menuitem;
588 g_signal_connect(G_OBJECT(menuitem), "activate",
589 G_CALLBACK(searchtype_autorun_changed),
592 gtk_option_menu_set_menu(GTK_OPTION_MENU(search_type_opt), search_type);
594 quicksearch->search_type_opt = search_type_opt;
595 quicksearch_set_type(quicksearch, prefs_common.summary_quicksearch_type);
597 gtk_widget_show(search_type);
599 search_string_entry = gtk_combo_new();
600 gtk_box_pack_start(GTK_BOX(hbox_search), search_string_entry, FALSE, FALSE, 2);
601 gtk_combo_set_value_in_list(GTK_COMBO(search_string_entry), FALSE, TRUE);
602 gtk_combo_set_case_sensitive(GTK_COMBO(search_string_entry), TRUE);
603 if (prefs_common.summary_quicksearch_history)
604 gtk_combo_set_popdown_strings(GTK_COMBO(search_string_entry),
605 prefs_common.summary_quicksearch_history);
606 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(search_string_entry)->entry), "");
607 gtk_widget_show(search_string_entry);
609 search_hbox = gtk_hbox_new(FALSE, 5);
611 #if GTK_CHECK_VERSION(2, 8, 0)
612 clear_search = gtk_button_new_from_stock(GTK_STOCK_CLEAR);
614 clear_search = gtk_button_new_with_label(_(" Clear "));
616 gtk_box_pack_start(GTK_BOX(search_hbox), clear_search,
618 g_signal_connect(G_OBJECT(clear_search), "clicked",
619 G_CALLBACK(clear_search_cb), quicksearch);
620 gtk_tooltips_set_tip(GTK_TOOLTIPS(tips),
622 _("Clear the current search"), NULL);
623 gtk_widget_show(clear_search);
625 #if GTK_CHECK_VERSION(2, 8, 0)
626 search_condition_expression = gtk_button_new_from_stock(GTK_STOCK_EDIT);
628 search_condition_expression = gtk_button_new_with_label(" ... ");
630 gtk_box_pack_start(GTK_BOX(search_hbox), search_condition_expression,
632 g_signal_connect(G_OBJECT (search_condition_expression), "clicked",
633 G_CALLBACK(search_condition_expr),
635 gtk_tooltips_set_tip(GTK_TOOLTIPS(tips),
636 search_condition_expression,
637 _("Edit search criteria"), NULL);
638 gtk_widget_show(search_condition_expression);
640 #if GTK_CHECK_VERSION(2, 8, 0)
641 search_description = gtk_button_new_from_stock(GTK_STOCK_INFO);
643 search_description = gtk_button_new_with_label(_(" Extended Symbols... "));
645 gtk_box_pack_start(GTK_BOX(search_hbox), search_description,
647 g_signal_connect(G_OBJECT(search_description), "clicked",
648 G_CALLBACK(search_description_cb), NULL);
649 gtk_tooltips_set_tip(GTK_TOOLTIPS(tips),
651 _("Information about extended symbols"), NULL);
652 gtk_widget_show(search_description);
654 gtk_box_pack_start(GTK_BOX(hbox_search), search_hbox, FALSE, FALSE, 2);
655 gtk_widget_show(search_hbox);
657 g_signal_connect(G_OBJECT(GTK_COMBO(search_string_entry)->entry),
659 G_CALLBACK(searchbar_pressed),
662 g_signal_connect(G_OBJECT(GTK_COMBO(search_string_entry)->entry),
664 G_CALLBACK(searchbar_changed_cb),
667 g_signal_connect(G_OBJECT(GTK_COMBO(search_string_entry)->entry),
669 G_CALLBACK(searchbar_focus_evt_in),
671 g_signal_connect(G_OBJECT(GTK_COMBO(search_string_entry)->entry),
673 G_CALLBACK(searchbar_focus_evt_out),
676 quicksearch->hbox_search = hbox_search;
677 quicksearch->search_type = search_type;
678 quicksearch->search_string_entry = search_string_entry;
679 quicksearch->search_condition_expression = search_condition_expression;
680 quicksearch->search_description = search_description;
681 quicksearch->matcher_list = NULL;
682 quicksearch->active = FALSE;
683 quicksearch->running = FALSE;
684 quicksearch->clear_search = clear_search;
685 quicksearch->in_typing = FALSE;
686 quicksearch->press_timeout_id = -1;
688 update_extended_buttons(quicksearch);
693 void quicksearch_relayout(QuickSearch *quicksearch)
695 switch (prefs_common.layout_mode) {
698 case WIDE_MSGLIST_LAYOUT:
699 #if GTK_CHECK_VERSION(2, 8, 0)
700 gtk_button_set_label(GTK_BUTTON(quicksearch->search_description), GTK_STOCK_INFO);
701 gtk_button_set_label(GTK_BUTTON(quicksearch->search_condition_expression), GTK_STOCK_EDIT);
702 gtk_button_set_label(GTK_BUTTON(quicksearch->clear_search), GTK_STOCK_CLEAR);
704 gtk_button_set_label(GTK_BUTTON(quicksearch->search_description), _(" Extended Symbols... "));
705 gtk_button_set_label(GTK_BUTTON(quicksearch->search_condition_expression), " ... ");
706 gtk_button_set_label(GTK_BUTTON(quicksearch->clear_search), _(" Clear "));
709 case VERTICAL_LAYOUT:
710 #if GTK_CHECK_VERSION(2, 8, 0)
711 gtk_button_set_label(GTK_BUTTON(quicksearch->search_description), "");
712 gtk_button_set_label(GTK_BUTTON(quicksearch->search_condition_expression), "");
713 gtk_button_set_label(GTK_BUTTON(quicksearch->clear_search), "");
715 gtk_button_set_image(GTK_BUTTON(quicksearch->search_description),
716 gtk_image_new_from_stock(GTK_STOCK_INFO, GTK_ICON_SIZE_BUTTON));
717 gtk_button_set_image(GTK_BUTTON(quicksearch->search_condition_expression),
718 gtk_image_new_from_stock(GTK_STOCK_EDIT, GTK_ICON_SIZE_BUTTON));
719 gtk_button_set_image(GTK_BUTTON(quicksearch->clear_search),
720 gtk_image_new_from_stock(GTK_STOCK_CLEAR, GTK_ICON_SIZE_BUTTON));
722 gtk_button_set_label(GTK_BUTTON(quicksearch->search_description), _("Info"));
723 gtk_button_set_label(GTK_BUTTON(quicksearch->search_condition_expression), "...");
724 gtk_button_set_label(GTK_BUTTON(quicksearch->clear_search), _("Clear"));
730 GtkWidget *quicksearch_get_widget(QuickSearch *quicksearch)
732 return quicksearch->hbox_search;
735 void quicksearch_show(QuickSearch *quicksearch)
737 MainWindow *mainwin = mainwindow_get_mainwindow();
738 GtkWidget *ctree = NULL;
739 prepare_matcher(quicksearch);
740 gtk_widget_show(quicksearch->hbox_search);
741 update_extended_buttons(quicksearch);
742 gtk_widget_grab_focus(
743 GTK_WIDGET(GTK_COMBO(quicksearch->search_string_entry)->entry));
747 if (!mainwin || !mainwin->summaryview) {
751 ctree = summary_get_main_widget(mainwin->summaryview);
753 if (ctree && mainwin->summaryview->selected)
754 gtk_ctree_node_moveto(GTK_CTREE(ctree),
755 mainwin->summaryview->selected,
759 void quicksearch_hide(QuickSearch *quicksearch)
761 if (quicksearch_is_active(quicksearch)) {
762 quicksearch_set(quicksearch, prefs_common.summary_quicksearch_type, "");
763 quicksearch_set_active(quicksearch, FALSE);
765 gtk_widget_hide(quicksearch->hbox_search);
768 void quicksearch_set(QuickSearch *quicksearch, QuickSearchType type,
769 const gchar *matchstring)
771 quicksearch_set_type(quicksearch, type);
773 if (!matchstring || !(*matchstring))
774 quicksearch->in_typing = FALSE;
776 g_signal_handlers_block_by_func(G_OBJECT(GTK_COMBO(quicksearch->search_string_entry)->entry),
777 G_CALLBACK(searchbar_changed_cb), quicksearch);
778 gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry),
780 g_signal_handlers_unblock_by_func(G_OBJECT(GTK_COMBO(quicksearch->search_string_entry)->entry),
781 G_CALLBACK(searchbar_changed_cb), quicksearch);
783 prefs_common.summary_quicksearch_type = type;
785 prepare_matcher(quicksearch);
787 quicksearch_set_running(quicksearch, TRUE);
788 if (quicksearch->callback != NULL)
789 quicksearch->callback(quicksearch, quicksearch->callback_data);
790 quicksearch_set_running(quicksearch, FALSE);
793 gboolean quicksearch_is_active(QuickSearch *quicksearch)
795 return quicksearch->active &&
796 (prefs_common.summary_quicksearch_type != QUICK_SEARCH_EXTENDED
797 || quicksearch->matcher_list != NULL);
800 static void quicksearch_set_active(QuickSearch *quicksearch, gboolean active)
802 static GdkColor yellow;
804 static GdkColor black;
805 static gboolean colors_initialised = FALSE;
806 gboolean error = FALSE;
808 if (!colors_initialised) {
809 gdk_color_parse("#f5f6be", &yellow);
810 gdk_color_parse("#000000", &black);
811 gdk_color_parse("#ff7070", &red);
812 colors_initialised = gdk_colormap_alloc_color(
813 gdk_colormap_get_system(), &yellow, FALSE, TRUE);
814 colors_initialised &= gdk_colormap_alloc_color(
815 gdk_colormap_get_system(), &black, FALSE, TRUE);
816 colors_initialised &= gdk_colormap_alloc_color(
817 gdk_colormap_get_system(), &red, FALSE, TRUE);
820 quicksearch->active = active;
823 (prefs_common.summary_quicksearch_type == QUICK_SEARCH_EXTENDED
824 && quicksearch->matcher_list == NULL))
828 gtk_widget_set_sensitive(quicksearch->clear_search, TRUE);
829 if (colors_initialised) {
830 gtk_widget_modify_base(
831 GTK_COMBO(quicksearch->search_string_entry)->entry,
832 GTK_STATE_NORMAL, error ? &red : &yellow);
833 gtk_widget_modify_text(
834 GTK_COMBO(quicksearch->search_string_entry)->entry,
835 GTK_STATE_NORMAL, &black);
838 gtk_widget_set_sensitive(quicksearch->clear_search, FALSE);
839 if (colors_initialised) {
840 gtk_widget_modify_base(
841 GTK_COMBO(quicksearch->search_string_entry)->entry,
842 GTK_STATE_NORMAL, NULL);
843 gtk_widget_modify_text(
844 GTK_COMBO(quicksearch->search_string_entry)->entry,
845 GTK_STATE_NORMAL, NULL);
850 quicksearch_reset_cur_folder_item(quicksearch);
854 void quicksearch_set_execute_callback(QuickSearch *quicksearch,
855 QuickSearchExecuteCallback callback,
858 quicksearch->callback = callback;
859 quicksearch->callback_data = data;
862 gboolean quicksearch_match(QuickSearch *quicksearch, MsgInfo *msginfo)
864 gchar *searched_header = NULL;
865 gboolean result = FALSE;
867 if (!quicksearch->active)
870 switch (prefs_common.summary_quicksearch_type) {
871 case QUICK_SEARCH_SUBJECT:
872 searched_header = msginfo->subject;
874 case QUICK_SEARCH_FROM:
875 searched_header = msginfo->from;
877 case QUICK_SEARCH_TO:
878 searched_header = msginfo->to;
880 case QUICK_SEARCH_MIXED:
882 case QUICK_SEARCH_EXTENDED:
885 debug_print("unknown search type (%d)\n", prefs_common.summary_quicksearch_type);
888 quicksearch->matching = TRUE;
889 if (prefs_common.summary_quicksearch_type != QUICK_SEARCH_EXTENDED &&
890 prefs_common.summary_quicksearch_type != QUICK_SEARCH_MIXED &&
891 quicksearch->search_string &&
892 searched_header && strcasestr(searched_header, quicksearch->search_string) != NULL)
894 else if (prefs_common.summary_quicksearch_type == QUICK_SEARCH_MIXED &&
895 quicksearch->search_string && (
896 (msginfo->to && strcasestr(msginfo->to, quicksearch->search_string) != NULL) ||
897 (msginfo->from && strcasestr(msginfo->from, quicksearch->search_string) != NULL) ||
898 (msginfo->subject && strcasestr(msginfo->subject, quicksearch->search_string) != NULL) ))
900 else if ((quicksearch->matcher_list != NULL) &&
901 matcherlist_match(quicksearch->matcher_list, msginfo))
904 quicksearch->matching = FALSE;
905 if (quicksearch->deferred_free) {
906 prepare_matcher(quicksearch);
912 /* allow Mutt-like patterns in quick search */
913 static gchar *expand_search_string(const gchar *search_string)
916 gchar term_char, save_char;
917 gchar *cmd_start, *cmd_end;
919 gchar *returnstr = NULL;
921 gboolean casesens, dontmatch;
922 /* list of allowed pattern abbreviations */
924 gchar *abbreviated; /* abbreviation */
925 gchar *command; /* actual matcher command */
926 gint numparams; /* number of params for cmd */
927 gboolean qualifier; /* do we append regexpcase */
928 gboolean quotes; /* do we need quotes */
931 { "a", "all", 0, FALSE, FALSE },
932 { "ag", "age_greater", 1, FALSE, FALSE },
933 { "al", "age_lower", 1, FALSE, FALSE },
934 { "b", "body_part", 1, TRUE, TRUE },
935 { "B", "message", 1, TRUE, TRUE },
936 { "c", "cc", 1, TRUE, TRUE },
937 { "C", "to_or_cc", 1, TRUE, TRUE },
938 { "D", "deleted", 0, FALSE, FALSE },
939 { "e", "header \"Sender\"", 1, TRUE, TRUE },
940 { "E", "execute", 1, FALSE, TRUE },
941 { "f", "from", 1, TRUE, TRUE },
942 { "F", "forwarded", 0, FALSE, FALSE },
943 { "h", "headers_part", 1, TRUE, TRUE },
944 { "i", "header \"Message-ID\"", 1, TRUE, TRUE },
945 { "I", "inreplyto", 1, TRUE, TRUE },
946 { "k", "colorlabel", 1, FALSE, FALSE },
947 { "L", "locked", 0, FALSE, FALSE },
948 { "n", "newsgroups", 1, TRUE, TRUE },
949 { "N", "new", 0, FALSE, FALSE },
950 { "O", "~new", 0, FALSE, FALSE },
951 { "r", "replied", 0, FALSE, FALSE },
952 { "R", "~unread", 0, FALSE, FALSE },
953 { "s", "subject", 1, TRUE, TRUE },
954 { "se", "score_equal", 1, FALSE, FALSE },
955 { "sg", "score_greater", 1, FALSE, FALSE },
956 { "sl", "score_lower", 1, FALSE, FALSE },
957 { "Se", "size_equal", 1, FALSE, FALSE },
958 { "Sg", "size_greater", 1, FALSE, FALSE },
959 { "Ss", "size_smaller", 1, FALSE, FALSE },
960 { "t", "to", 1, TRUE, TRUE },
961 { "T", "marked", 0, FALSE, FALSE },
962 { "U", "unread", 0, FALSE, FALSE },
963 { "x", "header \"References\"", 1, TRUE, TRUE },
964 { "X", "test", 1, FALSE, FALSE },
965 { "y", "header \"X-Label\"", 1, TRUE, TRUE },
966 { "&", "&", 0, FALSE, FALSE },
967 { "|", "|", 0, FALSE, FALSE },
968 { "p", "partial", 0, FALSE, FALSE },
969 { NULL, NULL, 0, FALSE, FALSE }
972 if (search_string == NULL)
975 copy_str = g_strdup(search_string);
977 matcherstr = g_string_sized_new(16);
978 cmd_start = copy_str;
979 while (cmd_start && *cmd_start) {
980 /* skip all white spaces */
981 while (*cmd_start && isspace((guchar)*cmd_start))
985 /* extract a command */
986 while (*cmd_end && !isspace((guchar)*cmd_end))
990 save_char = *cmd_end;
996 /* ~ and ! mean logical NOT */
997 if (*cmd_start == '~' || *cmd_start == '!')
1002 /* % means case sensitive match */
1003 if (*cmd_start == '%')
1009 /* find matching abbreviation */
1010 for (i = 0; cmds[i].command; i++) {
1011 if (!strcmp(cmd_start, cmds[i].abbreviated)) {
1012 /* restore character */
1013 *cmd_end = save_char;
1016 if (matcherstr->len > 0) {
1017 g_string_append(matcherstr, " ");
1020 g_string_append(matcherstr, "~");
1021 g_string_append(matcherstr, cmds[i].command);
1022 g_string_append(matcherstr, " ");
1024 /* stop if no params required */
1025 if (cmds[i].numparams == 0)
1028 /* extract a parameter, allow quotes */
1029 while (*cmd_end && isspace((guchar)*cmd_end))
1032 cmd_start = cmd_end;
1033 if (*cmd_start == '"') {
1040 /* extract actual parameter */
1041 while ((*cmd_end) && (*cmd_end != term_char))
1044 if (*cmd_end == '"')
1047 save_char = *cmd_end;
1050 if (cmds[i].qualifier) {
1052 g_string_append(matcherstr, "regexp ");
1054 g_string_append(matcherstr, "regexpcase ");
1057 /* do we need to add quotes ? */
1058 if (cmds[i].quotes && term_char != '"')
1059 g_string_append(matcherstr, "\"");
1061 /* copy actual parameter */
1062 g_string_append(matcherstr, cmd_start);
1064 /* do we need to add quotes ? */
1065 if (cmds[i].quotes && term_char != '"')
1066 g_string_append(matcherstr, "\"");
1068 /* restore original character */
1069 *cmd_end = save_char;
1077 cmd_start = cmd_end;
1082 /* return search string if no match is found to allow
1083 all available filtering expressions in quicksearch */
1084 if (matcherstr->len > 0) returnstr = matcherstr->str;
1085 else returnstr = g_strdup(search_string);
1087 g_string_free(matcherstr, FALSE);
1091 static void quicksearch_set_running(QuickSearch *quicksearch, gboolean run)
1093 quicksearch->running = run;
1096 gboolean quicksearch_is_running(QuickSearch *quicksearch)
1098 return quicksearch->running;
1101 void quicksearch_pass_key(QuickSearch *quicksearch, guint val, GdkModifierType mod)
1103 GtkEntry *entry = GTK_ENTRY(GTK_COMBO(quicksearch->search_string_entry)->entry);
1104 glong curpos = gtk_editable_get_position(GTK_EDITABLE(entry));
1106 char *str = g_strdup(gtk_entry_get_text(entry));
1113 if (gtk_editable_get_selection_bounds(GTK_EDITABLE(entry), NULL, NULL)) {
1114 /* remove selection */
1115 gtk_editable_delete_selection(GTK_EDITABLE(entry));
1116 curpos = gtk_editable_get_position(GTK_EDITABLE(entry));
1117 /* refresh string */
1119 str = g_strdup(gtk_entry_get_text(entry));
1123 if (!(c = gdk_keyval_to_unicode(val))) {
1127 char_len = g_unichar_to_utf8(c, key);
1130 key[char_len] = '\0';
1131 if (curpos < g_utf8_strlen(str, -1)) {
1132 gchar *stop = g_utf8_offset_to_pointer(begin, curpos);
1133 end = g_strdup(g_utf8_offset_to_pointer(str, curpos));
1135 new = g_strdup_printf("%s%s%s", begin, key, end);
1136 gtk_entry_set_text(entry, new);
1139 new = g_strdup_printf("%s%s", begin, key);
1140 gtk_entry_set_text(entry, new);
1144 gtk_editable_set_position(GTK_EDITABLE(entry), curpos+1);
1148 static gboolean quicksearch_match_subfolder(QuickSearch *quicksearch,
1151 GSList *msglist = NULL;
1153 gboolean result = FALSE;
1154 gint num = 0, total = 0;
1155 gint interval = quicksearch_is_fast(quicksearch) ? 5000:100;
1157 statusbar_print_all(_("Searching in %s... \n"),
1158 src->path ? src->path : "(null)");
1160 msglist = folder_item_get_msg_list(src);
1161 total = src->total_msgs;
1162 folder_item_update_freeze();
1163 for (cur = msglist; cur != NULL; cur = cur->next) {
1164 MsgInfo *msg = (MsgInfo *)cur->data;
1165 statusbar_progress_all(num++,total, interval);
1166 if (quicksearch_match(quicksearch, msg)) {
1170 if (num % interval == 0)
1172 if (!quicksearch_is_active(quicksearch))
1175 folder_item_update_thaw();
1176 statusbar_progress_all(0,0,0);
1177 statusbar_pop_all();
1179 procmsg_msg_list_free(msglist);
1183 void quicksearch_search_subfolders(QuickSearch *quicksearch,
1184 FolderView *folderview,
1185 FolderItem *folder_item)
1187 FolderItem *cur = NULL;
1188 GNode *node = folder_item->node->children;
1190 if (!prefs_common.summary_quicksearch_recurse
1191 || quicksearch->in_typing == TRUE)
1194 for (; node != NULL; node = node->next) {
1195 cur = FOLDER_ITEM(node->data);
1196 if (quicksearch_match_subfolder(quicksearch, cur)) {
1197 folderview_update_search_icon(cur, TRUE);
1199 folderview_update_search_icon(cur, FALSE);
1201 if (cur->node->children)
1202 quicksearch_search_subfolders(quicksearch,
1206 quicksearch->root_folder_item = folder_item;
1207 if (!quicksearch_is_active(quicksearch))
1208 quicksearch_reset_cur_folder_item(quicksearch);
1211 static void quicksearch_reset_folder_items(QuickSearch *quicksearch,
1212 FolderItem *folder_item)
1214 FolderItem *cur = NULL;
1215 GNode *node = (folder_item && folder_item->node) ?
1216 folder_item->node->children : NULL;
1218 for (; node != NULL; node = node->next) {
1219 cur = FOLDER_ITEM(node->data);
1220 folderview_update_search_icon(cur, FALSE);
1221 if (cur->node->children)
1222 quicksearch_reset_folder_items(quicksearch,
1227 void quicksearch_reset_cur_folder_item(QuickSearch *quicksearch)
1229 if (quicksearch->root_folder_item)
1230 quicksearch_reset_folder_items(quicksearch,
1231 quicksearch->root_folder_item);
1233 quicksearch->root_folder_item = NULL;
1236 gboolean quicksearch_is_in_typing(QuickSearch *quicksearch)
1238 return quicksearch->in_typing;