2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2006 Hiroyuki Yamamoto and 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.
27 #include <glib/gi18n.h>
28 #include <gdk/gdkkeysyms.h>
29 #include <gtk/gtkwidget.h>
30 #include <gtk/gtkwindow.h>
31 #include <gtk/gtkvbox.h>
32 #include <gtk/gtktable.h>
33 #include <gtk/gtkoptionmenu.h>
34 #include <gtk/gtklabel.h>
35 #include <gtk/gtkentry.h>
36 #include <gtk/gtkhbox.h>
37 #include <gtk/gtkcheckbutton.h>
38 #include <gtk/gtkhbbox.h>
39 #include <gtk/gtkbutton.h>
40 #include <gtk/gtkctree.h>
46 #include "summary_search.h"
47 #include "summaryview.h"
48 #include "messageview.h"
49 #include "mainwindow.h"
53 #include "prefs_gtk.h"
54 #include "manage_window.h"
55 #include "alertpanel.h"
57 #include "matcher_parser.h"
58 #include "prefs_matcher.h"
60 static struct SummarySearchWindow {
63 GtkWidget *bool_optmenu;
65 GtkWidget *from_entry;
67 GtkWidget *subject_entry;
68 GtkWidget *body_entry;
70 GtkWidget *adv_condition_entry;
71 GtkWidget *adv_condition_btn;
72 GtkWidget *adv_search_checkbtn;
74 GtkWidget *case_checkbtn;
83 SummaryView *summaryview;
85 MatcherList *matcher_list;
87 gboolean is_searching;
90 static void summary_search_create (void);
92 static void summary_search_execute (gboolean backward,
95 static void summary_search_clear (GtkButton *button,
97 static void summary_search_prev_clicked (GtkButton *button,
99 static void summary_search_next_clicked (GtkButton *button,
101 static void summary_search_all_clicked (GtkButton *button,
103 static void summary_search_stop_clicked (GtkButton *button,
105 static void adv_condition_btn_clicked (GtkButton *button,
108 static void from_activated (void);
109 static void to_activated (void);
110 static void subject_activated (void);
111 static void body_activated (void);
112 static void adv_condition_activated (void);
114 static gboolean key_pressed (GtkWidget *widget,
119 void summary_search(SummaryView *summaryview)
121 if (!search_window.window)
122 summary_search_create();
124 gtk_widget_hide(search_window.window);
126 search_window.summaryview = summaryview;
128 gtk_widget_grab_focus(search_window.next_btn);
129 gtk_widget_grab_focus(search_window.subject_entry);
130 gtk_widget_show(search_window.window);
133 static void summary_search_create(void)
137 GtkWidget *bool_hbox;
138 GtkWidget *bool_optmenu;
139 GtkWidget *bool_menu;
141 GtkWidget *clear_btn;
144 GtkWidget *from_label;
145 GtkWidget *from_entry;
148 GtkWidget *subject_label;
149 GtkWidget *subject_entry;
150 GtkWidget *body_label;
151 GtkWidget *body_entry;
152 GtkWidget *adv_condition_label;
153 GtkWidget *adv_condition_entry;
154 GtkWidget *adv_condition_btn;
156 GtkWidget *checkbtn_hbox;
157 GtkWidget *adv_search_checkbtn;
158 GtkWidget *case_checkbtn;
160 GtkWidget *confirm_area;
164 GtkWidget *close_btn;
166 GtkTooltips *tooltip;
168 gboolean is_searching = FALSE;
170 window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
171 gtk_window_set_title(GTK_WINDOW (window), _("Search messages"));
172 gtk_window_set_policy(GTK_WINDOW(window), FALSE, TRUE, TRUE);
173 gtk_container_set_border_width(GTK_CONTAINER (window), 8);
174 g_signal_connect(G_OBJECT(window), "delete_event",
175 G_CALLBACK(gtk_widget_hide_on_delete), NULL);
176 g_signal_connect(G_OBJECT(window), "key_press_event",
177 G_CALLBACK(key_pressed), NULL);
178 MANAGE_WINDOW_SIGNALS_CONNECT(window);
180 vbox1 = gtk_vbox_new (FALSE, 0);
181 gtk_widget_show (vbox1);
182 gtk_container_add (GTK_CONTAINER (window), vbox1);
184 bool_hbox = gtk_hbox_new(FALSE, 4);
185 gtk_widget_show(bool_hbox);
186 gtk_box_pack_start(GTK_BOX(vbox1), bool_hbox, FALSE, FALSE, 0);
188 bool_optmenu = gtk_option_menu_new();
189 gtk_widget_show(bool_optmenu);
190 gtk_box_pack_start(GTK_BOX(bool_hbox), bool_optmenu, FALSE, FALSE, 0);
192 bool_menu = gtk_menu_new();
193 MENUITEM_ADD(bool_menu, menuitem, _("Match any of the following"), 0);
194 MENUITEM_ADD(bool_menu, menuitem, _("Match all of the following"), 1);
195 gtk_option_menu_set_menu(GTK_OPTION_MENU(bool_optmenu), bool_menu);
197 clear_btn = gtk_button_new_from_stock(GTK_STOCK_CLEAR);
198 gtk_widget_show(clear_btn);
199 gtk_box_pack_end(GTK_BOX(bool_hbox), clear_btn, FALSE, FALSE, 0);
201 table1 = gtk_table_new (5, 3, FALSE);
202 gtk_widget_show (table1);
203 gtk_box_pack_start (GTK_BOX (vbox1), table1, TRUE, TRUE, 0);
204 gtk_container_set_border_width (GTK_CONTAINER (table1), 4);
205 gtk_table_set_row_spacings (GTK_TABLE (table1), 8);
206 gtk_table_set_col_spacings (GTK_TABLE (table1), 8);
208 from_entry = gtk_entry_new ();
209 gtk_widget_show (from_entry);
210 gtk_table_attach (GTK_TABLE (table1), from_entry, 1, 3, 0, 1,
211 GTK_EXPAND|GTK_FILL, 0, 0, 0);
212 g_signal_connect(G_OBJECT(from_entry), "activate",
213 G_CALLBACK(from_activated), NULL);
215 to_entry = gtk_entry_new ();
216 gtk_widget_show (to_entry);
217 gtk_table_attach (GTK_TABLE (table1), to_entry, 1, 3, 1, 2,
218 GTK_EXPAND|GTK_FILL, 0, 0, 0);
219 g_signal_connect(G_OBJECT(to_entry), "activate",
220 G_CALLBACK(to_activated), NULL);
222 subject_entry = gtk_entry_new ();
223 gtk_widget_show (subject_entry);
224 gtk_table_attach (GTK_TABLE (table1), subject_entry, 1, 3, 2, 3,
225 GTK_EXPAND|GTK_FILL, 0, 0, 0);
226 g_signal_connect(G_OBJECT(subject_entry), "activate",
227 G_CALLBACK(subject_activated), NULL);
229 body_entry = gtk_entry_new ();
230 gtk_widget_show (body_entry);
231 gtk_table_attach (GTK_TABLE (table1), body_entry, 1, 3, 3, 4,
232 GTK_EXPAND|GTK_FILL, 0, 0, 0);
233 g_signal_connect(G_OBJECT(body_entry), "activate",
234 G_CALLBACK(body_activated), NULL);
236 adv_condition_entry = gtk_entry_new ();
237 gtk_widget_show (adv_condition_entry);
238 gtk_table_attach (GTK_TABLE (table1), adv_condition_entry, 1, 2, 4, 5,
239 GTK_EXPAND|GTK_FILL, 0, 0, 0);
240 g_signal_connect(G_OBJECT(adv_condition_entry), "activate",
241 G_CALLBACK(adv_condition_activated), NULL);
243 adv_condition_btn = gtk_button_new_with_label(" ... ");
244 gtk_widget_show (adv_condition_btn);
245 gtk_table_attach (GTK_TABLE (table1), adv_condition_btn, 2, 3, 4, 5,
247 g_signal_connect(G_OBJECT (adv_condition_btn), "clicked",
248 G_CALLBACK(adv_condition_btn_clicked), search_window.window);
249 tooltip = gtk_tooltips_new();
250 gtk_tooltips_set_tip(GTK_TOOLTIPS(tooltip), adv_condition_btn,
251 _("Edit search criteria"), NULL);
253 from_label = gtk_label_new (_("From:"));
254 gtk_widget_show (from_label);
255 gtk_table_attach (GTK_TABLE (table1), from_label, 0, 1, 0, 1,
257 gtk_label_set_justify (GTK_LABEL (from_label), GTK_JUSTIFY_RIGHT);
258 gtk_misc_set_alignment (GTK_MISC (from_label), 1, 0.5);
260 to_label = gtk_label_new (_("To:"));
261 gtk_widget_show (to_label);
262 gtk_table_attach (GTK_TABLE (table1), to_label, 0, 1, 1, 2,
264 gtk_label_set_justify (GTK_LABEL (to_label), GTK_JUSTIFY_RIGHT);
265 gtk_misc_set_alignment (GTK_MISC (to_label), 1, 0.5);
267 subject_label = gtk_label_new (_("Subject:"));
268 gtk_widget_show (subject_label);
269 gtk_table_attach (GTK_TABLE (table1), subject_label, 0, 1, 2, 3,
271 gtk_label_set_justify (GTK_LABEL (subject_label), GTK_JUSTIFY_RIGHT);
272 gtk_misc_set_alignment (GTK_MISC (subject_label), 1, 0.5);
274 body_label = gtk_label_new (_("Body:"));
275 gtk_widget_show (body_label);
276 gtk_table_attach (GTK_TABLE (table1), body_label, 0, 1, 3, 4,
278 gtk_label_set_justify (GTK_LABEL (body_label), GTK_JUSTIFY_RIGHT);
279 gtk_misc_set_alignment (GTK_MISC (body_label), 1, 0.5);
281 adv_condition_label = gtk_label_new (_("Condition:"));
282 gtk_widget_show (adv_condition_label);
283 gtk_table_attach (GTK_TABLE (table1), adv_condition_label, 0, 1, 4, 5,
285 gtk_label_set_justify (GTK_LABEL (adv_condition_label), GTK_JUSTIFY_RIGHT);
286 gtk_misc_set_alignment (GTK_MISC (adv_condition_label), 1, 0.5);
288 checkbtn_hbox = gtk_hbox_new (FALSE, 8);
289 gtk_widget_show (checkbtn_hbox);
290 gtk_box_pack_start (GTK_BOX (vbox1), checkbtn_hbox, TRUE, TRUE, 0);
291 gtk_container_set_border_width (GTK_CONTAINER (checkbtn_hbox), 8);
293 case_checkbtn = gtk_check_button_new_with_label (_("Case sensitive"));
294 gtk_widget_show (case_checkbtn);
295 gtk_box_pack_start (GTK_BOX (checkbtn_hbox), case_checkbtn,
298 adv_search_checkbtn = gtk_check_button_new_with_label (_("Advanced search"));
299 gtk_widget_show (adv_search_checkbtn);
300 gtk_box_pack_start (GTK_BOX (checkbtn_hbox), adv_search_checkbtn,
303 confirm_area = gtk_hbutton_box_new();
304 gtk_widget_show (confirm_area);
305 gtk_button_box_set_layout(GTK_BUTTON_BOX(confirm_area),
307 gtk_box_set_spacing(GTK_BOX(confirm_area), 5);
309 all_btn = gtk_button_new_with_mnemonic(_("Find _all"));
310 GTK_WIDGET_SET_FLAGS(all_btn, GTK_CAN_DEFAULT);
311 gtk_box_pack_start(GTK_BOX(confirm_area), all_btn, TRUE, TRUE, 0);
312 gtk_widget_show(all_btn);
314 prev_btn = gtk_button_new_from_stock(GTK_STOCK_GO_BACK);
315 GTK_WIDGET_SET_FLAGS(prev_btn, GTK_CAN_DEFAULT);
316 gtk_box_pack_start(GTK_BOX(confirm_area), prev_btn, TRUE, TRUE, 0);
317 gtk_widget_show(prev_btn);
319 next_btn = gtk_button_new_from_stock(GTK_STOCK_GO_FORWARD);
320 GTK_WIDGET_SET_FLAGS(next_btn, GTK_CAN_DEFAULT);
321 gtk_box_pack_start(GTK_BOX(confirm_area), next_btn, TRUE, TRUE, 0);
322 gtk_widget_show(next_btn);
324 close_btn = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
325 GTK_WIDGET_SET_FLAGS(close_btn, GTK_CAN_DEFAULT);
326 gtk_box_pack_start(GTK_BOX(confirm_area), close_btn, TRUE, TRUE, 0);
327 gtk_widget_show(close_btn);
329 /* stop button hidden */
330 stop_btn = gtk_button_new_from_stock(GTK_STOCK_STOP);
331 GTK_WIDGET_SET_FLAGS(stop_btn, GTK_CAN_DEFAULT);
332 gtk_box_pack_start(GTK_BOX(confirm_area), stop_btn, TRUE, TRUE, 0);
334 gtk_box_pack_start (GTK_BOX (vbox1), confirm_area, FALSE, FALSE, 0);
335 gtk_widget_grab_default(next_btn);
337 SET_TOGGLE_SENSITIVITY_REVERSE(adv_search_checkbtn, bool_menu)
338 SET_TOGGLE_SENSITIVITY_REVERSE(adv_search_checkbtn, from_entry)
339 SET_TOGGLE_SENSITIVITY_REVERSE(adv_search_checkbtn, to_entry)
340 SET_TOGGLE_SENSITIVITY_REVERSE(adv_search_checkbtn, subject_entry)
341 SET_TOGGLE_SENSITIVITY_REVERSE(adv_search_checkbtn, body_entry)
342 SET_TOGGLE_SENSITIVITY(adv_search_checkbtn, adv_condition_label)
343 SET_TOGGLE_SENSITIVITY(adv_search_checkbtn, adv_condition_entry)
344 SET_TOGGLE_SENSITIVITY(adv_search_checkbtn, adv_condition_btn)
345 SET_TOGGLE_SENSITIVITY_REVERSE(adv_search_checkbtn, case_checkbtn)
347 g_signal_connect(G_OBJECT(clear_btn), "clicked",
348 G_CALLBACK(summary_search_clear), NULL);
349 g_signal_connect(G_OBJECT(all_btn), "clicked",
350 G_CALLBACK(summary_search_all_clicked), NULL);
351 g_signal_connect(G_OBJECT(prev_btn), "clicked",
352 G_CALLBACK(summary_search_prev_clicked), NULL);
353 g_signal_connect(G_OBJECT(next_btn), "clicked",
354 G_CALLBACK(summary_search_next_clicked), NULL);
355 g_signal_connect_closure
356 (G_OBJECT(close_btn), "clicked",
357 g_cclosure_new_swap(G_CALLBACK(gtk_widget_hide),
358 window, NULL), FALSE);
359 g_signal_connect(G_OBJECT(stop_btn), "clicked",
360 G_CALLBACK(summary_search_stop_clicked), NULL);
362 search_window.window = window;
363 search_window.bool_optmenu = bool_optmenu;
364 search_window.from_entry = from_entry;
365 search_window.to_entry = to_entry;
366 search_window.subject_entry = subject_entry;
367 search_window.body_entry = body_entry;
368 search_window.adv_condition_entry = adv_condition_entry;
369 search_window.adv_condition_btn = adv_condition_btn;
370 search_window.case_checkbtn = case_checkbtn;
371 search_window.adv_search_checkbtn = adv_search_checkbtn;
372 search_window.clear_btn = clear_btn;
373 search_window.all_btn = all_btn;
374 search_window.prev_btn = prev_btn;
375 search_window.next_btn = next_btn;
376 search_window.close_btn = close_btn;
377 search_window.stop_btn = stop_btn;
378 search_window.matcher_list = NULL;
379 search_window.is_searching = is_searching;
382 static void summary_search_execute(gboolean backward, gboolean search_all)
384 SummaryView *summaryview = search_window.summaryview;
385 GtkCTree *ctree = GTK_CTREE(summaryview->ctree);
389 gboolean bool_and = FALSE;
390 gboolean case_sens = FALSE;
391 gboolean all_searched = FALSE;
392 gboolean matched = FALSE;
393 gboolean body_matched = FALSE;
394 const gchar *from_str = NULL, *to_str = NULL, *subject_str = NULL;
395 const gchar *body_str = NULL, *adv_condition = NULL;
396 StrFindFunc str_find_func = NULL;
398 if (summary_is_locked(summaryview)) return;
399 summary_lock(summaryview);
401 adv_search = gtk_toggle_button_get_active
402 (GTK_TOGGLE_BUTTON(search_window.adv_search_checkbtn));
405 if (search_window.matcher_list != NULL) {
406 matcherlist_free(search_window.matcher_list);
407 search_window.matcher_list = NULL;
409 adv_condition = gtk_entry_get_text(GTK_ENTRY(search_window.adv_condition_entry));
410 if (adv_condition[0] != '\0') {
411 search_window.matcher_list = matcher_parser_get_cond((gchar*)adv_condition);
412 /* TODO: check for condition parsing error and show an error dialog */
414 /* TODO: warn if no search condition? (or make buttons enabled only when
415 at least one search condition has been set */
416 summary_unlock(summaryview);
420 bool_and = GPOINTER_TO_INT
421 (menu_get_option_menu_active_user_data
422 (GTK_OPTION_MENU(search_window.bool_optmenu)));
423 case_sens = gtk_toggle_button_get_active
424 (GTK_TOGGLE_BUTTON(search_window.case_checkbtn));
427 str_find_func = str_find;
429 str_find_func = str_case_find;
431 from_str = gtk_entry_get_text(GTK_ENTRY(search_window.from_entry));
432 to_str = gtk_entry_get_text(GTK_ENTRY(search_window.to_entry));
433 subject_str = gtk_entry_get_text(GTK_ENTRY(search_window.subject_entry));
434 body_str = gtk_entry_get_text(GTK_ENTRY(search_window.body_entry));
436 if ( (from_str[0] == '\0') &&
437 (to_str[0] == '\0') &&
438 (subject_str[0] == '\0') &&
439 (body_str[0] == '\0')) {
440 /* TODO: warn if no search criteria? (or make buttons enabled only when
441 at least one search criteria has been set */
442 summary_unlock(summaryview);
447 search_window.is_searching = TRUE;
448 main_window_cursor_wait(summaryview->mainwin);
449 gtk_widget_hide(search_window.close_btn);
450 gtk_widget_show(search_window.stop_btn);
453 gtk_clist_freeze(GTK_CLIST(ctree));
454 gtk_clist_unselect_all(GTK_CLIST(ctree));
455 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
457 } else if (!summaryview->selected) {
459 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list_end);
461 node = GTK_CTREE_NODE(GTK_CLIST(ctree)->row_list);
464 search_window.is_searching = FALSE;
465 main_window_cursor_normal(summaryview->mainwin);
466 summary_unlock(summaryview);
471 node = gtkut_ctree_node_prev
472 (ctree, summaryview->selected);
474 node = gtkut_ctree_node_next
475 (ctree, summaryview->selected);
478 for (; search_window.is_searching;) {
488 alertpanel_full(_("Search failed"),
489 _("Search string not found."),
490 GTK_STOCK_CLOSE, NULL, NULL, FALSE,
491 NULL, ALERT_WARNING, G_ALERTDEFAULT);
496 str = _("Beginning of list reached; continue from end?");
498 str = _("End of list reached; continue from beginning?");
500 val = alertpanel(_("Search finished"), str,
501 GTK_STOCK_NO, GTK_STOCK_YES, NULL);
502 if (G_ALERTALTERNATE == val) {
504 node = GTK_CTREE_NODE
505 (GTK_CLIST(ctree)->row_list_end);
507 node = GTK_CTREE_NODE
508 (GTK_CLIST(ctree)->row_list);
512 manage_window_focus_in(search_window.window, NULL, NULL);
517 msginfo = gtk_ctree_node_get_row_data(ctree, node);
518 body_matched = FALSE;
521 matched = matcherlist_match(search_window.matcher_list, msginfo);
526 if (!msginfo->from ||
527 !str_find_func(msginfo->from, from_str))
530 if (matched && *to_str) {
532 !str_find_func(msginfo->to, to_str))
535 if (matched && *subject_str) {
536 if (!msginfo->subject ||
537 !str_find_func(msginfo->subject, subject_str))
540 if (matched && *body_str) {
541 if (procmime_find_string(msginfo, body_str,
547 if (matched && !*from_str && !*to_str &&
548 !*subject_str && !*body_str)
552 if (*from_str && msginfo->from) {
553 if (str_find_func(msginfo->from, from_str))
556 if (!matched && *to_str && msginfo->to) {
557 if (str_find_func(msginfo->to, to_str))
560 if (!matched && *subject_str && msginfo->subject) {
561 if (str_find_func(msginfo->subject, subject_str))
564 if (!matched && *body_str) {
565 if (procmime_find_string(msginfo, body_str,
576 gtk_ctree_select(ctree, node);
578 if (messageview_is_visible
579 (summaryview->messageview)) {
580 summary_unlock(summaryview);
582 (summaryview, node, TRUE, TRUE);
583 summary_lock(summaryview);
585 messageview_search_string
586 (summaryview->messageview,
587 body_str, case_sens);
591 (summaryview, node, FALSE, TRUE);
597 node = backward ? gtkut_ctree_node_prev(ctree, node)
598 : gtkut_ctree_node_next(ctree, node);
603 search_window.is_searching = FALSE;
604 gtk_widget_hide(search_window.stop_btn);
605 gtk_widget_show(search_window.close_btn);
606 main_window_cursor_normal(summaryview->mainwin);
608 gtk_clist_thaw(GTK_CLIST(ctree));
610 summary_unlock(summaryview);
613 static void summary_search_clear(GtkButton *button, gpointer data)
615 if (gtk_toggle_button_get_active
616 (GTK_TOGGLE_BUTTON(search_window.adv_search_checkbtn))) {
617 gtk_editable_delete_text(GTK_EDITABLE(search_window.adv_condition_entry),
620 gtk_editable_delete_text(GTK_EDITABLE(search_window.from_entry),
622 gtk_editable_delete_text(GTK_EDITABLE(search_window.to_entry),
624 gtk_editable_delete_text(GTK_EDITABLE(search_window.subject_entry),
626 gtk_editable_delete_text(GTK_EDITABLE(search_window.body_entry),
630 if (search_window.is_searching) {
631 search_window.is_searching = FALSE;
635 static void summary_search_prev_clicked(GtkButton *button, gpointer data)
637 summary_search_execute(TRUE, FALSE);
640 static void summary_search_next_clicked(GtkButton *button, gpointer data)
642 summary_search_execute(FALSE, FALSE);
645 static void summary_search_all_clicked(GtkButton *button, gpointer data)
647 summary_search_execute(FALSE, TRUE);
650 static void adv_condition_btn_done(MatcherList * matchers)
655 mainwindow_get_mainwindow()->summaryview->quicksearch != NULL);
657 if (matchers == NULL)
660 str = matcherlist_to_string(matchers);
664 GTK_ENTRY(search_window.adv_condition_entry), str);
669 static void summary_search_stop_clicked(GtkButton *button, gpointer data)
671 search_window.is_searching = FALSE;
674 static void adv_condition_btn_clicked(GtkButton *button, gpointer data)
676 const gchar * cond_str;
677 MatcherList * matchers = NULL;
679 g_return_if_fail( search_window.window != NULL );
681 /* re-use it the current quicksearch value if it's a condition expression,
682 otherwise ignore it silently */
683 cond_str = gtk_entry_get_text(
684 GTK_ENTRY(search_window.adv_condition_entry));
685 if (*cond_str != '\0') {
686 matchers = matcher_parser_get_cond((gchar*)cond_str);
689 prefs_matcher_open(matchers, adv_condition_btn_done);
691 if (matchers != NULL)
692 matcherlist_free(matchers);
695 static void from_activated(void)
697 gtk_widget_grab_focus(search_window.to_entry);
700 static void to_activated(void)
702 gtk_widget_grab_focus(search_window.subject_entry);
705 static void subject_activated(void)
707 gtk_button_clicked(GTK_BUTTON(search_window.next_btn));
710 static void body_activated(void)
712 gtk_button_clicked(GTK_BUTTON(search_window.next_btn));
715 static void adv_condition_activated(void)
717 gtk_button_clicked(GTK_BUTTON(search_window.next_btn));
720 static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event,
723 if (event && event->keyval == GDK_Escape) {
725 - stop a running search
726 - close the search window if no search is running
728 if (!search_window.is_searching) {
729 gtk_widget_hide(search_window.window);
731 search_window.is_searching = FALSE;