2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2003 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
28 #include <gtk/gtkoptionmenu.h>
29 #include <gdk/gdkkeysyms.h>
37 #include "prefs_gtk.h"
38 #include "prefs_matcher.h"
39 #include "prefs_filtering.h"
40 #include "prefs_common.h"
41 #include "mainwindow.h"
42 #include "foldersel.h"
43 #include "manage_window.h"
47 #include "alertpanel.h"
49 #include "filtering.h"
50 #include "addr_compl.h"
51 #include "colorlabel.h"
53 #include "matcher_parser.h"
55 #include "prefs_filtering_action.h"
60 N_PREFS_FILTERING_COLUMNS
63 static struct Filtering
{
67 GtkWidget
*cond_entry
;
68 GtkWidget
*action_entry
;
70 GtkWidget
*cond_list_view
;
73 static GSList
** p_processing_list
= NULL
;
75 /* widget creating functions */
76 static void prefs_filtering_create (void);
78 static void prefs_filtering_set_dialog (const gchar
*header
,
80 static void prefs_filtering_set_list (void);
82 /* callback functions */
83 static void prefs_filtering_register_cb (void);
84 static void prefs_filtering_substitute_cb (void);
85 static void prefs_filtering_delete_cb (void);
86 static void prefs_filtering_top (void);
87 static void prefs_filtering_up (void);
88 static void prefs_filtering_down (void);
89 static void prefs_filtering_bottom (void);
90 static gint
prefs_filtering_deleted (GtkWidget
*widget
,
93 static gboolean
prefs_filtering_key_pressed(GtkWidget
*widget
,
96 static void prefs_filtering_cancel (void);
97 static void prefs_filtering_ok (void);
99 static void prefs_filtering_condition_define (void);
100 static void prefs_filtering_action_define(void);
101 static gint
prefs_filtering_list_view_set_row (gint row
, FilteringProp
* prop
);
103 static void prefs_filtering_reset_dialog (void);
104 static gboolean
prefs_filtering_rename_path_func(GNode
*node
, gpointer data
);
105 static gboolean
prefs_filtering_delete_path_func(GNode
*node
, gpointer data
);
107 static void delete_path(GSList
** p_filters
, const gchar
* path
);
110 static GtkListStore
* prefs_filtering_create_data_store (void);
111 static gint
prefs_filtering_list_view_insert_rule (GtkListStore
*list_store
,
115 static gchar
*prefs_filtering_list_view_get_rule (GtkWidget
*list
,
118 static GtkWidget
*prefs_filtering_list_view_create (void);
119 static void prefs_filtering_create_list_view_columns (GtkWidget
*list_view
);
120 static gint
prefs_filtering_get_selected_row (GtkWidget
*list_view
);
121 static gboolean
prefs_filtering_list_view_select_row (GtkWidget
*list
, gint row
);
123 static gboolean
prefs_filtering_selected (GtkTreeSelection
*selector
,
126 gboolean currently_selected
,
129 void prefs_filtering_open(GSList
** p_processing
,
134 if (prefs_rc_is_readonly(FILTERING_RC
))
139 if (!filtering
.window
) {
140 prefs_filtering_create();
143 manage_window_set_transient(GTK_WINDOW(filtering
.window
));
144 gtk_widget_grab_focus(filtering
.ok_btn
);
147 gtk_window_set_title(GTK_WINDOW(filtering
.window
), title
);
149 gtk_window_set_title (GTK_WINDOW(filtering
.window
),
150 _("Filtering/Processing configuration"));
152 p_processing_list
= p_processing
;
154 prefs_filtering_set_dialog(header
, key
);
156 gtk_widget_show(filtering
.window
);
158 start_address_completion();
161 /* prefs_filtering_close() - just to have one common exit point */
162 static void prefs_filtering_close(void)
164 end_address_completion();
166 gtk_widget_hide(filtering
.window
);
170 static void prefs_filtering_create(void)
175 GtkWidget
*cancel_btn
;
176 GtkWidget
*confirm_area
;
184 GtkWidget
*cond_label
;
185 GtkWidget
*cond_entry
;
187 GtkWidget
*action_label
;
188 GtkWidget
*action_entry
;
189 GtkWidget
*action_btn
;
192 GtkWidget
*subst_btn
;
195 GtkWidget
*cond_hbox
;
196 GtkWidget
*cond_scrolledwin
;
197 GtkWidget
*cond_list_view
;
204 GtkWidget
*bottom_btn
;
208 debug_print("Creating filtering configuration window...\n");
210 window
= gtk_window_new (GTK_WINDOW_TOPLEVEL
);
211 gtk_container_set_border_width (GTK_CONTAINER (window
), 8);
212 gtk_window_set_position (GTK_WINDOW (window
), GTK_WIN_POS_CENTER
);
213 gtk_window_set_modal (GTK_WINDOW (window
), TRUE
);
214 gtk_window_set_resizable(GTK_WINDOW (window
), TRUE
);
216 vbox
= gtk_vbox_new (FALSE
, 6);
217 gtk_widget_show (vbox
);
218 gtk_container_add (GTK_CONTAINER (window
), vbox
);
220 gtkut_button_set_create_stock(&confirm_area
, &ok_btn
, GTK_STOCK_OK
,
221 &cancel_btn
, GTK_STOCK_CANCEL
, NULL
, NULL
);
222 gtk_widget_show (confirm_area
);
223 gtk_box_pack_end (GTK_BOX(vbox
), confirm_area
, FALSE
, FALSE
, 0);
224 gtk_widget_grab_default (ok_btn
);
226 gtk_window_set_title (GTK_WINDOW(window
),
227 _("Filtering/Processing configuration"));
229 g_signal_connect(G_OBJECT(window
), "delete_event",
230 G_CALLBACK(prefs_filtering_deleted
), NULL
);
231 g_signal_connect(G_OBJECT(window
), "key_press_event",
232 G_CALLBACK(prefs_filtering_key_pressed
), NULL
);
233 MANAGE_WINDOW_SIGNALS_CONNECT (window
);
234 g_signal_connect(G_OBJECT(ok_btn
), "clicked",
235 G_CALLBACK(prefs_filtering_ok
), NULL
);
236 g_signal_connect(G_OBJECT(cancel_btn
), "clicked",
237 G_CALLBACK(prefs_filtering_cancel
), NULL
);
239 vbox1
= gtk_vbox_new (FALSE
, VSPACING
);
240 gtk_widget_show (vbox1
);
241 gtk_box_pack_start (GTK_BOX (vbox
), vbox1
, TRUE
, TRUE
, 0);
242 gtk_container_set_border_width (GTK_CONTAINER (vbox1
), 2);
244 cond_label
= gtk_label_new (_("Condition"));
245 gtk_widget_show (cond_label
);
246 gtk_misc_set_alignment (GTK_MISC (cond_label
), 0, 0.5);
247 gtk_box_pack_start (GTK_BOX (vbox1
), cond_label
, FALSE
, FALSE
, 0);
249 hbox1
= gtk_hbox_new (FALSE
, VSPACING
);
250 gtk_widget_show (hbox1
);
251 gtk_box_pack_start (GTK_BOX (vbox1
), hbox1
, FALSE
, FALSE
, 0);
252 gtk_container_set_border_width (GTK_CONTAINER (vbox1
), 2);
254 cond_entry
= gtk_entry_new ();
255 gtk_widget_show (cond_entry
);
256 gtk_box_pack_start (GTK_BOX (hbox1
), cond_entry
, TRUE
, TRUE
, 0);
258 cond_btn
= gtk_button_new_with_label (_("Define ..."));
259 gtk_widget_show (cond_btn
);
260 gtk_box_pack_start (GTK_BOX (hbox1
), cond_btn
, FALSE
, FALSE
, 0);
261 g_signal_connect(G_OBJECT (cond_btn
), "clicked",
262 G_CALLBACK(prefs_filtering_condition_define
),
265 action_label
= gtk_label_new (_("Action"));
266 gtk_widget_show (action_label
);
267 gtk_misc_set_alignment (GTK_MISC (action_label
), 0, 0.5);
268 gtk_box_pack_start (GTK_BOX (vbox1
), action_label
, FALSE
, FALSE
, 0);
270 hbox1
= gtk_hbox_new (FALSE
, VSPACING
);
271 gtk_widget_show (hbox1
);
272 gtk_box_pack_start (GTK_BOX (vbox1
), hbox1
, FALSE
, FALSE
, 0);
273 gtk_container_set_border_width (GTK_CONTAINER (vbox1
), 2);
275 action_entry
= gtk_entry_new ();
276 gtk_widget_show (action_entry
);
277 gtk_box_pack_start (GTK_BOX (hbox1
), action_entry
, TRUE
, TRUE
, 0);
279 action_btn
= gtk_button_new_with_label (_("Define ..."));
280 gtk_widget_show (action_btn
);
281 gtk_box_pack_start (GTK_BOX (hbox1
), action_btn
, FALSE
, FALSE
, 0);
282 g_signal_connect(G_OBJECT (action_btn
), "clicked",
283 G_CALLBACK(prefs_filtering_action_define
),
286 /* register / substitute / delete */
288 reg_hbox
= gtk_hbox_new (FALSE
, 4);
289 gtk_widget_show (reg_hbox
);
290 gtk_box_pack_start (GTK_BOX (vbox1
), reg_hbox
, FALSE
, FALSE
, 0);
292 arrow
= gtk_arrow_new (GTK_ARROW_DOWN
, GTK_SHADOW_OUT
);
293 gtk_widget_show (arrow
);
294 gtk_box_pack_start (GTK_BOX (reg_hbox
), arrow
, FALSE
, FALSE
, 0);
295 gtk_widget_set_usize (arrow
, -1, 16);
297 btn_hbox
= gtk_hbox_new (TRUE
, 4);
298 gtk_widget_show (btn_hbox
);
299 gtk_box_pack_start (GTK_BOX (reg_hbox
), btn_hbox
, FALSE
, FALSE
, 0);
301 reg_btn
= gtk_button_new_from_stock (GTK_STOCK_ADD
);
302 gtk_widget_show (reg_btn
);
303 gtk_box_pack_start (GTK_BOX (btn_hbox
), reg_btn
, FALSE
, TRUE
, 0);
304 g_signal_connect(G_OBJECT (reg_btn
), "clicked",
305 G_CALLBACK(prefs_filtering_register_cb
), NULL
);
307 subst_btn
= gtk_button_new_with_label (_(" Replace "));
308 gtk_widget_show (subst_btn
);
309 gtk_box_pack_start (GTK_BOX (btn_hbox
), subst_btn
, FALSE
, TRUE
, 0);
310 g_signal_connect(G_OBJECT (subst_btn
), "clicked",
311 G_CALLBACK(prefs_filtering_substitute_cb
),
314 del_btn
= gtk_button_new_from_stock (GTK_STOCK_REMOVE
);
315 gtk_widget_show (del_btn
);
316 gtk_box_pack_start (GTK_BOX (btn_hbox
), del_btn
, FALSE
, TRUE
, 0);
317 g_signal_connect(G_OBJECT (del_btn
), "clicked",
318 G_CALLBACK(prefs_filtering_delete_cb
), NULL
);
320 cond_hbox
= gtk_hbox_new (FALSE
, 8);
321 gtk_widget_show (cond_hbox
);
322 gtk_box_pack_start (GTK_BOX (vbox1
), cond_hbox
, TRUE
, TRUE
, 0);
324 cond_scrolledwin
= gtk_scrolled_window_new (NULL
, NULL
);
325 gtk_widget_show (cond_scrolledwin
);
326 gtk_widget_set_usize (cond_scrolledwin
, -1, 150);
327 gtk_box_pack_start (GTK_BOX (cond_hbox
), cond_scrolledwin
,
329 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (cond_scrolledwin
),
330 GTK_POLICY_AUTOMATIC
,
331 GTK_POLICY_AUTOMATIC
);
333 cond_list_view
= prefs_filtering_list_view_create();
334 gtk_widget_show (cond_list_view
);
335 gtk_container_add (GTK_CONTAINER (cond_scrolledwin
), cond_list_view
);
337 btn_vbox
= gtk_vbox_new (FALSE
, 8);
338 gtk_widget_show (btn_vbox
);
339 gtk_box_pack_start (GTK_BOX (cond_hbox
), btn_vbox
, FALSE
, FALSE
, 0);
341 top_btn
= gtk_button_new_from_stock (GTK_STOCK_GOTO_TOP
);
342 gtk_widget_show (top_btn
);
343 gtk_box_pack_start (GTK_BOX (btn_vbox
), top_btn
, FALSE
, FALSE
, 0);
344 g_signal_connect(G_OBJECT (top_btn
), "clicked",
345 G_CALLBACK(prefs_filtering_top
), NULL
);
347 PACK_VSPACER (btn_vbox
, spc_vbox
, VSPACING_NARROW_2
);
349 up_btn
= gtk_button_new_from_stock (GTK_STOCK_GO_UP
);
350 gtk_widget_show (up_btn
);
351 gtk_box_pack_start (GTK_BOX (btn_vbox
), up_btn
, FALSE
, FALSE
, 0);
352 g_signal_connect(G_OBJECT (up_btn
), "clicked",
353 G_CALLBACK(prefs_filtering_up
), NULL
);
355 down_btn
= gtk_button_new_from_stock (GTK_STOCK_GO_DOWN
);
356 gtk_widget_show (down_btn
);
357 gtk_box_pack_start (GTK_BOX (btn_vbox
), down_btn
, FALSE
, FALSE
, 0);
358 g_signal_connect(G_OBJECT (down_btn
), "clicked",
359 G_CALLBACK(prefs_filtering_down
), NULL
);
361 PACK_VSPACER (btn_vbox
, spc_vbox
, VSPACING_NARROW_2
);
363 bottom_btn
= gtk_button_new_from_stock (GTK_STOCK_GOTO_BOTTOM
);
364 gtk_widget_show (bottom_btn
);
365 gtk_box_pack_start (GTK_BOX (btn_vbox
), bottom_btn
, FALSE
, FALSE
, 0);
366 g_signal_connect(G_OBJECT (bottom_btn
), "clicked",
367 G_CALLBACK(prefs_filtering_bottom
), NULL
);
369 gtk_widget_set_usize(window
, 500, -1);
371 gtk_widget_show_all(window
);
373 filtering
.window
= window
;
374 filtering
.ok_btn
= ok_btn
;
376 filtering
.cond_entry
= cond_entry
;
377 filtering
.action_entry
= action_entry
;
378 filtering
.cond_list_view
= cond_list_view
;
381 static void rename_path(GSList
* filters
,
382 const gchar
* old_path
, const gchar
* new_path
);
384 void prefs_filtering_rename_path(const gchar
*old_path
, const gchar
*new_path
)
387 const gchar
*paths
[2] = {NULL
, NULL
};
390 for (cur
= folder_get_list() ; cur
!= NULL
; cur
= g_list_next(cur
)) {
392 folder
= (Folder
*) cur
->data
;
393 g_node_traverse(folder
->node
, G_PRE_ORDER
, G_TRAVERSE_ALL
, -1,
394 prefs_filtering_rename_path_func
, paths
);
397 rename_path(pre_global_processing
, old_path
, new_path
);
398 rename_path(post_global_processing
, old_path
, new_path
);
399 rename_path(filtering_rules
, old_path
, new_path
);
401 prefs_matcher_write_config();
404 static void rename_path(GSList
* filters
,
405 const gchar
* old_path
, const gchar
* new_path
)
411 gchar
*old_path_with_sep
;
418 oldpathlen
= strlen(old_path
);
419 old_path_with_sep
= g_strconcat(old_path
,G_DIR_SEPARATOR_S
,NULL
);
421 for (cur
= filters
; cur
!= NULL
; cur
= cur
->next
) {
422 FilteringProp
*filtering
= (FilteringProp
*)cur
->data
;
424 for(action_cur
= filtering
->action_list
; action_cur
!= NULL
;
425 action_cur
= action_cur
->next
) {
427 FilteringAction
*action
= action_cur
->data
;
429 if (!action
->destination
) continue;
431 destlen
= strlen(action
->destination
);
433 if (destlen
> oldpathlen
) {
434 prefixlen
= destlen
- oldpathlen
;
435 suffix
= action
->destination
+ prefixlen
;
437 if (!strncmp(old_path
, suffix
, oldpathlen
)) {
438 prefix
= g_malloc0(prefixlen
+ 1);
439 strncpy2(prefix
, action
->destination
, prefixlen
);
441 base
= suffix
+ oldpathlen
;
442 while (*base
== G_DIR_SEPARATOR
) base
++;
444 dest_path
= g_strconcat(prefix
,
448 dest_path
= g_strconcat(prefix
,
455 g_free(action
->destination
);
456 action
->destination
= dest_path
;
457 } else { /* for non-leaf folders */
458 /* compare with trailing slash */
459 if (!strncmp(old_path_with_sep
, action
->destination
, oldpathlen
+1)) {
461 suffix
= action
->destination
+ oldpathlen
+ 1;
462 dest_path
= g_strconcat(new_path
,
465 g_free(action
->destination
);
466 action
->destination
= dest_path
;
470 /* folder-moving a leaf */
471 if (!strcmp(old_path
, action
->destination
)) {
472 dest_path
= g_strdup(new_path
);
473 g_free(action
->destination
);
474 action
->destination
= dest_path
;
481 static gboolean
prefs_filtering_rename_path_func(GNode
*node
, gpointer data
)
484 const gchar
* old_path
;
485 const gchar
* new_path
;
486 const gchar
** paths
;
493 g_return_val_if_fail(old_path
!= NULL
, FALSE
);
494 g_return_val_if_fail(new_path
!= NULL
, FALSE
);
495 g_return_val_if_fail(node
!= NULL
, FALSE
);
498 if (!item
|| !item
->prefs
)
500 filters
= item
->prefs
->processing
;
502 rename_path(filters
, old_path
, new_path
);
507 void prefs_filtering_delete_path(const gchar
*path
)
510 for (cur
= folder_get_list() ; cur
!= NULL
; cur
= g_list_next(cur
)) {
512 folder
= (Folder
*) cur
->data
;
513 g_node_traverse(folder
->node
, G_PRE_ORDER
, G_TRAVERSE_ALL
, -1,
514 prefs_filtering_delete_path_func
, (gchar
*)path
);
516 delete_path(&pre_global_processing
, path
);
517 delete_path(&post_global_processing
, path
);
518 delete_path(&filtering_rules
, path
);
520 prefs_matcher_write_config();
523 static void delete_path(GSList
** p_filters
, const gchar
* path
)
534 filters
= *p_filters
;
535 pathlen
= strlen(path
);
536 duplist
= g_slist_copy(filters
);
537 for (cur
= duplist
; cur
!= NULL
; cur
= g_slist_next(cur
)) {
538 FilteringProp
*filtering
= (FilteringProp
*) cur
->data
;
540 for(action_cur
= filtering
->action_list
; action_cur
!= NULL
;
541 action_cur
= action_cur
->next
) {
543 FilteringAction
*action
;
545 action
= action_cur
->data
;
547 if (!action
->destination
) continue;
549 destlen
= strlen(action
->destination
);
551 if (destlen
> pathlen
) {
552 prefixlen
= destlen
- pathlen
;
553 suffix
= action
->destination
+ prefixlen
;
555 if (suffix
&& !strncmp(path
, suffix
, pathlen
)) {
556 filteringprop_free(filtering
);
557 filters
= g_slist_remove(filters
, filtering
);
559 } else if (strcmp(action
->destination
, path
) == 0) {
560 filteringprop_free(filtering
);
561 filters
= g_slist_remove(filters
, filtering
);
565 g_slist_free(duplist
);
567 * p_filters
= filters
;
570 static gboolean
prefs_filtering_delete_path_func(GNode
*node
, gpointer data
)
572 const gchar
*path
= data
;
576 g_return_val_if_fail(path
!= NULL
, FALSE
);
577 g_return_val_if_fail(node
!= NULL
, FALSE
);
580 if (!item
|| !item
->prefs
)
582 p_filters
= &item
->prefs
->processing
;
584 delete_path(p_filters
, path
);
589 static void prefs_filtering_set_dialog(const gchar
*header
, const gchar
*key
)
591 GtkTreeView
*list_view
= GTK_TREE_VIEW(filtering
.cond_list_view
);
593 GSList
* prefs_filtering
;
596 GtkListStore
*list_store
;
598 list_store
= GTK_LIST_STORE(gtk_tree_view_get_model(list_view
));
599 gtk_list_store_clear(list_store
);
601 /* add the place holder (New) at row 0 */
602 prefs_filtering_list_view_insert_rule(list_store
, -1,
606 prefs_filtering
= *p_processing_list
;
608 for(cur
= prefs_filtering
; cur
!= NULL
; cur
= g_slist_next(cur
)) {
609 FilteringProp
* prop
= (FilteringProp
*) cur
->data
;
611 cond_str
= filteringprop_to_string(prop
);
612 subst_char(cond_str
, '\t', ':');
614 prefs_filtering_list_view_insert_rule(list_store
, -1,
620 prefs_filtering_reset_dialog();
626 quoted_key
= matcher_quote_str(key
);
628 match_str
= g_strconcat(header
, " ", get_matchparser_tab_str(MATCHTYPE_MATCHCASE
),
629 " \"", quoted_key
, "\"", NULL
);
632 gtk_entry_set_text(GTK_ENTRY(filtering
.cond_entry
), match_str
);
637 static void prefs_filtering_reset_dialog(void)
639 gtk_entry_set_text(GTK_ENTRY(filtering
.cond_entry
), "");
640 gtk_entry_set_text(GTK_ENTRY(filtering
.action_entry
), "");
643 static void prefs_filtering_set_list(void)
648 gchar
* filtering_str
;
649 GSList
* prefs_filtering
;
651 prefs_filtering
= *p_processing_list
;
652 for (cur
= prefs_filtering
; cur
!= NULL
; cur
= g_slist_next(cur
))
653 filteringprop_free((FilteringProp
*) cur
->data
);
654 g_slist_free(prefs_filtering
);
655 prefs_filtering
= NULL
;
658 while (NULL
!= (filtering_str
= prefs_filtering_list_view_get_rule
659 (filtering
.cond_list_view
, row
))) {
660 /* FIXME: this strcmp() is bogus: "(New)" should never
661 * be inserted in the storage */
662 if (strcmp(filtering_str
, _("(New)")) != 0) {
663 prop
= matcher_parser_get_filtering(filtering_str
);
664 g_free(filtering_str
);
667 g_slist_append(prefs_filtering
, prop
);
673 *p_processing_list
= prefs_filtering
;
676 static gint
prefs_filtering_list_view_set_row(gint row
, FilteringProp
* prop
)
678 GtkTreeView
*list_view
= GTK_TREE_VIEW(filtering
.cond_list_view
);
680 GtkListStore
*list_store
;
682 str
= filteringprop_to_string(prop
);
686 list_store
= GTK_LIST_STORE(gtk_tree_view_get_model(list_view
));
688 row
= prefs_filtering_list_view_insert_rule(list_store
, row
, str
, prop
!= NULL
);
695 static void prefs_filtering_condition_define_done(MatcherList
* matchers
)
699 if (matchers
== NULL
)
702 str
= matcherlist_to_string(matchers
);
705 gtk_entry_set_text(GTK_ENTRY(filtering
.cond_entry
), str
);
710 static void prefs_filtering_condition_define(void)
713 MatcherList
* matchers
= NULL
;
715 cond_str
= gtk_editable_get_chars(GTK_EDITABLE(filtering
.cond_entry
), 0, -1);
717 if (*cond_str
!= '\0') {
718 matchers
= matcher_parser_get_cond(cond_str
);
719 if (matchers
== NULL
)
720 alertpanel_error(_("Condition string is not valid."));
725 prefs_matcher_open(matchers
, prefs_filtering_condition_define_done
);
727 if (matchers
!= NULL
)
728 matcherlist_free(matchers
);
731 static void prefs_filtering_action_define_done(GSList
* action_list
)
735 if (action_list
== NULL
)
738 str
= filteringaction_list_to_string(action_list
);
741 gtk_entry_set_text(GTK_ENTRY(filtering
.action_entry
), str
);
746 static void prefs_filtering_action_define(void)
749 GSList
* action_list
= NULL
;
751 action_str
= gtk_editable_get_chars(GTK_EDITABLE(filtering
.action_entry
), 0, -1);
753 if (*action_str
!= '\0') {
754 action_list
= matcher_parser_get_action_list(action_str
);
755 if (action_list
== NULL
)
756 alertpanel_error(_("Action string is not valid."));
761 prefs_filtering_action_open(action_list
,
762 prefs_filtering_action_define_done
);
764 if (action_list
!= NULL
) {
766 for(cur
= action_list
; cur
!= NULL
; cur
= cur
->next
) {
767 filteringaction_free(cur
->data
);
773 /* register / substitute delete buttons */
776 static FilteringProp
* prefs_filtering_dialog_to_filtering(gboolean alert
)
779 gchar
* cond_str
= NULL
;
780 gchar
* action_str
= NULL
;
781 FilteringProp
* prop
= NULL
;
782 GSList
* action_list
;
784 cond_str
= gtk_editable_get_chars(GTK_EDITABLE(filtering
.cond_entry
), 0, -1);
785 if (*cond_str
== '\0') {
786 if(alert
== TRUE
) alertpanel_error(_("Condition string is empty."));
790 action_str
= gtk_editable_get_chars(GTK_EDITABLE(filtering
.action_entry
), 0, -1);
791 if (*action_str
== '\0') {
792 if(alert
== TRUE
) alertpanel_error(_("Action string is empty."));
796 cond
= matcher_parser_get_cond(cond_str
);
799 if(alert
== TRUE
) alertpanel_error(_("Condition string is not valid."));
803 action_list
= matcher_parser_get_action_list(action_str
);
806 if (action_list
== NULL
) {
807 if(alert
== TRUE
) alertpanel_error(_("Action string is not valid."));
811 prop
= filteringprop_new(cond
, action_list
);
819 static void prefs_filtering_register_cb(void)
821 FilteringProp
* prop
;
823 prop
= prefs_filtering_dialog_to_filtering(TRUE
);
826 prefs_filtering_list_view_set_row(-1, prop
);
828 filteringprop_free(prop
);
831 static void prefs_filtering_substitute_cb(void)
833 gint selected_row
= prefs_filtering_get_selected_row
834 (filtering
.cond_list_view
);
837 if (selected_row
<= 0)
840 prop
= prefs_filtering_dialog_to_filtering(TRUE
);
843 prefs_filtering_list_view_set_row(selected_row
, prop
);
845 filteringprop_free(prop
);
848 static void prefs_filtering_delete_cb(void)
850 GtkTreeView
*list_view
= GTK_TREE_VIEW(filtering
.cond_list_view
);
855 row
= prefs_filtering_get_selected_row(filtering
.cond_list_view
);
859 if (alertpanel(_("Delete rule"),
860 _("Do you really want to delete this rule?"),
861 _("Yes"), _("No"), NULL
) == G_ALERTALTERNATE
)
864 model
= gtk_tree_view_get_model(list_view
);
865 if (!gtk_tree_model_iter_nth_child(model
, &iter
, NULL
, row
))
868 gtk_list_store_remove(GTK_LIST_STORE(model
), &iter
);
870 prefs_filtering_reset_dialog();
873 static void prefs_filtering_top(void)
876 GtkTreeIter top
, sel
;
879 row
= prefs_filtering_get_selected_row(filtering
.cond_list_view
);
883 model
= gtk_tree_view_get_model(GTK_TREE_VIEW(filtering
.cond_list_view
));
885 if (!gtk_tree_model_iter_nth_child(model
, &top
, NULL
, 0)
886 || !gtk_tree_model_iter_nth_child(model
, &sel
, NULL
, row
))
889 gtk_list_store_move_after(GTK_LIST_STORE(model
), &sel
, &top
);
890 prefs_filtering_list_view_select_row(filtering
.cond_list_view
, 1);
893 static void prefs_filtering_up(void)
896 GtkTreeIter top
, sel
;
899 row
= prefs_filtering_get_selected_row(filtering
.cond_list_view
);
903 model
= gtk_tree_view_get_model(GTK_TREE_VIEW(filtering
.cond_list_view
));
905 if (!gtk_tree_model_iter_nth_child(model
, &top
, NULL
, row
- 1)
906 || !gtk_tree_model_iter_nth_child(model
, &sel
, NULL
, row
))
909 gtk_list_store_swap(GTK_LIST_STORE(model
), &top
, &sel
);
910 prefs_filtering_list_view_select_row(filtering
.cond_list_view
, row
- 1);
913 static void prefs_filtering_down(void)
916 GtkTreeIter top
, sel
;
919 model
= gtk_tree_view_get_model(GTK_TREE_VIEW(filtering
.cond_list_view
));
920 n_rows
= gtk_tree_model_iter_n_children(model
, NULL
);
921 row
= prefs_filtering_get_selected_row(filtering
.cond_list_view
);
922 if (row
< 1 || row
>= n_rows
- 1)
925 if (!gtk_tree_model_iter_nth_child(model
, &top
, NULL
, row
)
926 || !gtk_tree_model_iter_nth_child(model
, &sel
, NULL
, row
+ 1))
929 gtk_list_store_swap(GTK_LIST_STORE(model
), &top
, &sel
);
930 prefs_filtering_list_view_select_row(filtering
.cond_list_view
, row
+ 1);
933 static void prefs_filtering_bottom(void)
936 GtkTreeIter top
, sel
;
939 model
= gtk_tree_view_get_model(GTK_TREE_VIEW(filtering
.cond_list_view
));
940 n_rows
= gtk_tree_model_iter_n_children(model
, NULL
);
941 row
= prefs_filtering_get_selected_row(filtering
.cond_list_view
);
942 if (row
< 1 || row
>= n_rows
- 1)
945 if (!gtk_tree_model_iter_nth_child(model
, &top
, NULL
, row
)
946 || !gtk_tree_model_iter_nth_child(model
, &sel
, NULL
, n_rows
- 1))
949 gtk_list_store_move_after(GTK_LIST_STORE(model
), &top
, &sel
);
950 prefs_filtering_list_view_select_row(filtering
.cond_list_view
, n_rows
- 1);
953 static void prefs_filtering_select_set(FilteringProp
*prop
)
958 prefs_filtering_reset_dialog();
960 matcher_str
= matcherlist_to_string(prop
->matchers
);
961 if (matcher_str
== NULL
) {
965 gtk_entry_set_text(GTK_ENTRY(filtering
.cond_entry
), matcher_str
);
967 action_str
= filteringaction_list_to_string(prop
->action_list
);
968 if (matcher_str
== NULL
) {
971 gtk_entry_set_text(GTK_ENTRY(filtering
.action_entry
), action_str
);
977 static gint
prefs_filtering_deleted(GtkWidget
*widget
, GdkEventAny
*event
,
980 prefs_filtering_cancel();
984 static gboolean
prefs_filtering_key_pressed(GtkWidget
*widget
, GdkEventKey
*event
,
987 if (event
&& event
->keyval
== GDK_Escape
) {
988 prefs_filtering_cancel();
994 static void prefs_filtering_ok(void)
996 FilteringProp
* prop
;
998 gchar
* filtering_str
;
1002 prop
= prefs_filtering_dialog_to_filtering(FALSE
);
1004 str
= filteringprop_to_string(prop
);
1006 while (NULL
!= (filtering_str
= (prefs_filtering_list_view_get_rule
1007 (filtering
.cond_list_view
,
1009 if (strcmp(filtering_str
, str
) == 0)
1012 g_free(filtering_str
);
1015 if (!filtering_str
) {
1016 val
= alertpanel(_("Entry not saved"),
1017 _("The entry was not saved. Close anyway?"),
1018 _("Yes"), _("No"), NULL
);
1019 if (G_ALERTDEFAULT
!= val
) {
1020 g_free(filtering_str
);
1021 g_free(str
); /* fixed two leaks: huzzah! */
1022 filteringprop_free(prop
);
1027 g_free(filtering_str
);
1029 filteringprop_free(prop
); /* fixed a leak: huzzah! */
1031 prefs_filtering_set_list();
1032 prefs_matcher_write_config();
1033 prefs_filtering_close();
1036 static void prefs_filtering_cancel(void)
1038 prefs_matcher_read_config();
1039 prefs_filtering_close();
1042 static GtkListStore
* prefs_filtering_create_data_store(void)
1044 return gtk_list_store_new(N_PREFS_FILTERING_COLUMNS
,
1051 *\brief Insert filtering rule into store. Note that we access the
1052 * tree view / store by index, which is a bit suboptimal, but
1053 * at least it made GTK 2 porting easier.
1055 *\param list_store Store to operate on
1056 *\param row -1 to add a new rule to store, else change an existing
1058 *\param rule String representation of rule
1059 *\param prop TRUE if valid filtering rule; if FALSE it's the first
1060 * entry in the store ("(New)").
1062 *\return int Row of inserted / changed rule.
1064 static gint
prefs_filtering_list_view_insert_rule(GtkListStore
*list_store
,
1071 /* check if valid row at all */
1073 if (!gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(list_store
),
1080 gtk_list_store_append(list_store
, &iter
);
1081 gtk_list_store_set(list_store
, &iter
,
1082 PREFS_FILTERING_RULE
, rule
,
1083 PREFS_FILTERING_PROP
, prop
,
1085 return gtk_tree_model_iter_n_children(GTK_TREE_MODEL(list_store
),
1088 /* change existing */
1089 gtk_list_store_set(list_store
, &iter
,
1090 PREFS_FILTERING_RULE
, rule
,
1097 *\return gchar * Rule at specified row - should be freed.
1099 static gchar
*prefs_filtering_list_view_get_rule(GtkWidget
*list
, gint row
)
1101 GtkTreeView
*list_view
= GTK_TREE_VIEW(list
);
1102 GtkTreeModel
*model
= gtk_tree_view_get_model(list_view
);
1106 if (!gtk_tree_model_iter_nth_child(model
, &iter
, NULL
, row
))
1109 gtk_tree_model_get(model
, &iter
,
1110 PREFS_FILTERING_RULE
, &result
,
1117 *\brief Create list view for filtering
1119 static GtkWidget
*prefs_filtering_list_view_create(void)
1121 GtkTreeView
*list_view
;
1122 GtkTreeSelection
*selector
;
1124 list_view
= GTK_TREE_VIEW(gtk_tree_view_new_with_model(GTK_TREE_MODEL
1125 (prefs_filtering_create_data_store())));
1127 gtk_tree_view_set_rules_hint(list_view
, TRUE
);
1129 selector
= gtk_tree_view_get_selection(list_view
);
1130 gtk_tree_selection_set_mode(selector
, GTK_SELECTION_BROWSE
);
1131 gtk_tree_selection_set_select_function(selector
, prefs_filtering_selected
,
1134 /* create the columns */
1135 prefs_filtering_create_list_view_columns(GTK_WIDGET(list_view
));
1137 return GTK_WIDGET(list_view
);
1140 static void prefs_filtering_create_list_view_columns(GtkWidget
*list_view
)
1142 GtkTreeViewColumn
*column
;
1143 GtkCellRenderer
*renderer
;
1145 renderer
= gtk_cell_renderer_text_new();
1146 column
= gtk_tree_view_column_new_with_attributes
1147 (_("Current filtering/processing rules"),
1149 "text", PREFS_FILTERING_RULE
,
1151 gtk_tree_view_append_column(GTK_TREE_VIEW(list_view
), column
);
1154 static gboolean
gtkut_tree_iter_comp(GtkTreeModel
*model
,
1158 GtkTreePath
*path1
= gtk_tree_model_get_path(model
, iter1
);
1159 GtkTreePath
*path2
= gtk_tree_model_get_path(model
, iter2
);
1162 result
= gtk_tree_path_compare(path1
, path2
) == 0;
1164 gtk_tree_path_free(path1
);
1165 gtk_tree_path_free(path2
);
1171 *\brief Get selected row number.
1173 static gint
prefs_filtering_get_selected_row(GtkWidget
*list_view
)
1175 GtkTreeView
*view
= GTK_TREE_VIEW(list_view
);
1176 GtkTreeModel
*model
= gtk_tree_view_get_model(view
);
1177 int n_rows
= gtk_tree_model_iter_n_children(model
, NULL
);
1178 GtkTreeSelection
*selection
;
1185 selection
= gtk_tree_view_get_selection(view
);
1186 if (!gtk_tree_selection_get_selected(selection
, &model
, &iter
))
1189 /* get all iterators and compare them... */
1190 for (row
= 0; row
< n_rows
; row
++) {
1193 gtk_tree_model_iter_nth_child(model
, &itern
, NULL
, row
);
1194 if (gtkut_tree_iter_comp(model
, &iter
, &itern
))
1201 static gboolean
prefs_filtering_list_view_select_row(GtkWidget
*list
, gint row
)
1203 GtkTreeView
*list_view
= GTK_TREE_VIEW(list
);
1204 GtkTreeSelection
*selection
= gtk_tree_view_get_selection(list_view
);
1205 GtkTreeModel
*model
= gtk_tree_view_get_model(list_view
);
1209 if (!gtk_tree_model_iter_nth_child(model
, &iter
, NULL
, row
))
1212 gtk_tree_selection_select_iter(selection
, &iter
);
1214 path
= gtk_tree_model_get_path(model
, &iter
);
1215 gtk_tree_view_set_cursor(list_view
, path
, NULL
, FALSE
);
1216 gtk_tree_path_free(path
);
1222 *\brief Triggered when a row is selected
1224 static gboolean
prefs_filtering_selected(GtkTreeSelection
*selector
,
1225 GtkTreeModel
*model
,
1227 gboolean currently_selected
,
1230 if (currently_selected
)
1233 gboolean has_prop
= FALSE
;
1236 gtk_tree_model_get_iter(model
, &iter
, path
);
1237 gtk_tree_model_get(model
, &iter
,
1238 PREFS_FILTERING_PROP
, &has_prop
,
1242 FilteringProp
*prop
;
1243 gchar
*filtering_str
= NULL
;
1245 gtk_tree_model_get(model
, &iter
,
1246 PREFS_FILTERING_RULE
, &filtering_str
,
1249 prop
= matcher_parser_get_filtering(filtering_str
);
1251 prefs_filtering_select_set(prop
);
1252 filteringprop_free(prop
);
1255 g_free(filtering_str
);
1257 prefs_filtering_reset_dialog();