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Fix bug #3574: Template addressing
[claws.git] / src / prefs_actions.c
blob6b232d99a615b31a1034478bfe723cd641a5bd20
1 /*
2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2013 Hiroyuki Yamamoto & The Claws Mail Team
4 *
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 3 of the License, or
8 * (at your option) any later version.
9 *
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.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
17 *
18 */
19
20 #ifdef HAVE_CONFIG_H
21 # include "config.h"
22 #include "claws-features.h"
23 #endif
24
25 #include "defs.h"
26
27 #include <glib.h>
28 #include <glib/gi18n.h>
29 #include <gtk/gtk.h>
30 #include <gdk/gdkkeysyms.h>
31 #include <stdio.h>
32 #include <stdlib.h>
33 #include <string.h>
34 #include <errno.h>
35
36 #include "prefs_gtk.h"
37 #include "inc.h"
38 #include "utils.h"
39 #include "gtkutils.h"
40 #include "manage_window.h"
41 #include "mainwindow.h"
42 #include "prefs_common.h"
43 #include "alertpanel.h"
44 #include "prefs_actions.h"
45 #include "action.h"
46 #include "description_window.h"
47 #include "gtkutils.h"
48 #include "manual.h"
49 #include "menu.h"
50 #include "filtering.h"
51 #include "prefs_filtering_action.h"
52 #include "matcher_parser.h"
53 #include "prefs_toolbar.h"
54
55 enum {
56 PREFS_ACTIONS_STRING, /*!< string pointer managed by list store,
57 * and never touched or retrieved by
58 * us */
59 PREFS_ACTIONS_DATA, /*!< pointer to string that is not managed by
60 * the list store, and which is retrieved
61 * and touched by us */
62 PREFS_ACTIONS_VALID, /*!< contains a valid action, otherwise "(New)" */
63 N_PREFS_ACTIONS_COLUMNS
64 };
65
66 static struct Actions
67 {
68 GtkWidget *window;
69
70 GtkWidget *ok_btn;
71 GtkWidget *filter_btn;
72 GtkWidget *name_entry;
73 GtkWidget *cmd_entry;
74 GtkWidget *info_btn;
75 GtkWidget *shell_radiobtn;
76 GtkWidget *filter_radiobtn;
77
78 GtkWidget *actions_list_view;
79 } actions;
80
81 static int modified = FALSE;
82 static int modified_list = FALSE;
83
84 /* widget creating functions */
85 static void prefs_actions_create (MainWindow *mainwin);
86 static void prefs_actions_set_dialog (void);
87 static gint prefs_actions_clist_set_row (gint row);
88
89 /* callback functions */
90 static void prefs_actions_info_cb (GtkWidget *w,
91 GtkWidget *window);
92 static void prefs_actions_register_cb (GtkWidget *w,
93 gpointer data);
94 static void prefs_actions_substitute_cb (GtkWidget *w,
95 gpointer data);
96 static void prefs_actions_delete_cb (gpointer gtk_action, gpointer data);
97 static void prefs_actions_delete_all_cb (gpointer gtk_action, gpointer data);
98 static void prefs_actions_clear_cb (gpointer gtk_action, gpointer data);
99 static void prefs_actions_duplicate_cb (gpointer gtk_action, gpointer data);
100 static void prefs_actions_up (GtkWidget *w,
101 gpointer data);
102 static void prefs_actions_down (GtkWidget *w,
103 gpointer data);
104 static gint prefs_actions_deleted (GtkWidget *widget,
105 GdkEventAny *event,
106 gpointer *data);
107 static gboolean prefs_actions_key_pressed(GtkWidget *widget,
108 GdkEventKey *event,
109 gpointer data);
110 static gboolean prefs_actions_search_func_cb (GtkTreeModel *model, gint column,
111 const gchar *key, GtkTreeIter *iter,
112 gpointer search_data);
113 static void prefs_actions_cancel (GtkWidget *w,
114 gpointer data);
115 static void prefs_actions_ok (GtkWidget *w,
116 gpointer data);
117
118 static GtkListStore* prefs_actions_create_data_store (void);
119
120 static void prefs_actions_list_view_insert_action (GtkWidget *list_view,
121 gint row,
122 gchar *action,
123 gboolean is_valid);
124 static GtkWidget *prefs_actions_list_view_create (void);
125 static void prefs_actions_create_list_view_columns (GtkWidget *list_view);
126 static void prefs_actions_select_row(GtkTreeView *list_view, GtkTreePath *path);
127
128 static void prefs_action_filter_radiobtn_cb(GtkWidget *widget, gpointer data);
129 static void prefs_action_shell_radiobtn_cb(GtkWidget *widget, gpointer data);
130 static void prefs_action_filterbtn_cb(GtkWidget *widget, gpointer data);
131 static void prefs_action_define_filter_done(GSList * action_list);
132
133
134 void prefs_actions_open(MainWindow *mainwin)
135 {
136 inc_lock();
137
138 if (!actions.window)
139 prefs_actions_create(mainwin);
140
141 manage_window_set_transient(GTK_WINDOW(actions.window));
142 gtk_widget_grab_focus(actions.ok_btn);
143
144 prefs_actions_set_dialog();
145
146 gtk_widget_show(actions.window);
147 gtk_window_set_modal(GTK_WINDOW(actions.window), TRUE);
148 }
149
150 /*!
151 *\brief Save Gtk object size to prefs dataset
152 */
153 static void prefs_actions_size_allocate_cb(GtkWidget *widget,
154 GtkAllocation *allocation)
155 {
156 cm_return_if_fail(allocation != NULL);
157
158 prefs_common.actionswin_width = allocation->width;
159 prefs_common.actionswin_height = allocation->height;
160 }
161
162 static void prefs_actions_create(MainWindow *mainwin)
163 {
164 GtkWidget *window;
165 GtkWidget *vbox;
166 GtkWidget *filter_hbox;
167 GtkWidget *help_btn;
168 GtkWidget *ok_btn;
169 GtkWidget *cancel_btn;
170 GtkWidget *confirm_area;
171
172 GtkWidget *vbox1;
173 GtkWidget *table;
174
175 GtkWidget *shell_radiobtn;
176 GtkWidget *filter_radiobtn;
177
178 GtkWidget *name_label;
179 GtkWidget *name_entry;
180 GtkWidget *cmd_label;
181 GtkWidget *cmd_entry;
182 GtkWidget *filter_btn;
183
184 GtkWidget *reg_hbox;
185 GtkWidget *btn_hbox;
186 GtkWidget *arrow;
187 GtkWidget *reg_btn;
188 GtkWidget *subst_btn;
189 GtkWidget *del_btn;
190 GtkWidget *clear_btn;
191
192 GtkWidget *cond_hbox;
193 GtkWidget *cond_scrolledwin;
194 GtkWidget *cond_list_view;
195
196 GtkWidget *info_btn;
197
198 GtkWidget *btn_vbox;
199 GtkWidget *up_btn;
200 GtkWidget *down_btn;
201 static GdkGeometry geometry;
202
203 debug_print("Creating actions configuration window...\n");
204
205 window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_actions");
206
207 gtk_container_set_border_width(GTK_CONTAINER (window), 8);
208 gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
209 gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
210
211 vbox = gtk_vbox_new(FALSE, 6);
212 gtk_widget_show(vbox);
213 gtk_container_add(GTK_CONTAINER(window), vbox);
214
215 gtkut_stock_button_set_create_with_help(&confirm_area, &help_btn,
216 &cancel_btn, GTK_STOCK_CANCEL,
217 &ok_btn, GTK_STOCK_OK,
218 NULL, NULL);
219 gtk_widget_show(confirm_area);
220 gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
221 gtk_widget_grab_default(ok_btn);
222
223 gtk_window_set_title(GTK_WINDOW(window), _("Actions configuration"));
224 g_signal_connect(G_OBJECT(window), "delete_event",
225 G_CALLBACK(prefs_actions_deleted), NULL);
226 g_signal_connect(G_OBJECT(window), "size_allocate",
227 G_CALLBACK(prefs_actions_size_allocate_cb), NULL);
228 g_signal_connect(G_OBJECT(window), "key_press_event",
229 G_CALLBACK(prefs_actions_key_pressed), NULL);
230 MANAGE_WINDOW_SIGNALS_CONNECT(window);
231 g_signal_connect(G_OBJECT(ok_btn), "clicked",
232 G_CALLBACK(prefs_actions_ok), mainwin);
233 g_signal_connect(G_OBJECT(cancel_btn), "clicked",
234 G_CALLBACK(prefs_actions_cancel), NULL);
235 g_signal_connect(G_OBJECT(help_btn), "clicked",
236 G_CALLBACK(manual_open_with_anchor_cb),
237 MANUAL_ANCHOR_ACTIONS);
238
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);
243
244 table = gtk_table_new(3, 2, FALSE);
245 gtk_table_set_row_spacings (GTK_TABLE (table), VSPACING_NARROW_2);
246 gtk_table_set_col_spacings (GTK_TABLE (table), 4);
247 gtk_widget_show(table);
248 gtk_box_pack_start (GTK_BOX (vbox1), table, FALSE, FALSE, 0);
249
250 name_label = gtk_label_new (_("Menu name"));
251 gtk_widget_show (name_label);
252 gtk_misc_set_alignment (GTK_MISC (name_label), 1, 0.5);
253 gtk_table_attach (GTK_TABLE (table), name_label, 0, 1, 0, 1,
254 (GtkAttachOptions) (GTK_FILL),
255 (GtkAttachOptions) (0), 0, 0);
256
257 name_entry = gtk_entry_new ();
258 gtk_widget_show (name_entry);
259 gtk_table_attach (GTK_TABLE (table), name_entry, 1, 2, 0, 1,
260 (GtkAttachOptions) (GTK_FILL|GTK_EXPAND),
261 (GtkAttachOptions) (0), 0, 0);
262
263 cmd_label = gtk_label_new (_("Command"));
264 gtk_widget_show (cmd_label);
265 gtk_misc_set_alignment (GTK_MISC (cmd_label), 1, 0.5);
266 gtk_table_attach (GTK_TABLE (table), cmd_label, 0, 1, 2, 3,
267 (GtkAttachOptions) (GTK_FILL),
268 (GtkAttachOptions) (0), 0, 0);
269
270 cmd_entry = gtk_entry_new ();
271 gtk_widget_show (cmd_entry);
272 gtk_table_attach (GTK_TABLE (table), cmd_entry, 1, 2, 2, 3,
273 (GtkAttachOptions) (GTK_FILL|GTK_EXPAND),
274 (GtkAttachOptions) (0), 0, 0);
275
276 /* radio buttons for filter actions or shell */
277 filter_hbox = gtk_hbox_new(FALSE,4);
278 gtk_table_attach(GTK_TABLE(table), filter_hbox, 1, 2, 3, 4,
279 (GtkAttachOptions) (GTK_FILL|GTK_EXPAND),
280 (GtkAttachOptions) (0), 0, 0);
281 gtk_widget_show(filter_hbox);
282
283 shell_radiobtn = gtk_radio_button_new_with_label(NULL, _("Shell command"));
284 gtk_box_pack_start(GTK_BOX(filter_hbox), shell_radiobtn, FALSE, FALSE, 0);
285 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(shell_radiobtn), TRUE);
286 gtk_widget_show(shell_radiobtn);
287
288 g_signal_connect(G_OBJECT(shell_radiobtn), "clicked",
289 G_CALLBACK(prefs_action_shell_radiobtn_cb), NULL);
290
291 filter_radiobtn =
292 gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(shell_radiobtn),
293 _("Filter action"));
294 gtk_box_pack_start(GTK_BOX(filter_hbox), filter_radiobtn, FALSE, FALSE, 0);
295 gtk_widget_show(filter_radiobtn);
296 g_signal_connect(G_OBJECT(filter_radiobtn), "clicked",
297 G_CALLBACK(prefs_action_filter_radiobtn_cb), NULL);
298
299 filter_btn = gtk_button_new_with_label(_("Edit filter action"));
300 gtk_box_pack_start(GTK_BOX(filter_hbox), filter_btn, FALSE, FALSE, 0);
301 gtk_widget_set_sensitive(filter_btn, FALSE);
302 g_signal_connect(G_OBJECT(filter_btn), "clicked",
303 G_CALLBACK(prefs_action_filterbtn_cb), NULL);
304 gtk_widget_show(filter_btn);
305
306 /* register / substitute / delete */
307
308 reg_hbox = gtk_hbox_new(FALSE, 4);
309 gtk_widget_show(reg_hbox);
310 gtk_box_pack_start(GTK_BOX(vbox1), reg_hbox, FALSE, FALSE, 0);
311
312 arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
313 gtk_widget_show(arrow);
314 gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
315 gtk_widget_set_size_request(arrow, -1, 16);
316
317 btn_hbox = gtk_hbox_new(TRUE, 4);
318 gtk_widget_show(btn_hbox);
319 gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
320
321 reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
322 gtk_widget_show(reg_btn);
323 gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
324 g_signal_connect(G_OBJECT(reg_btn), "clicked",
325 G_CALLBACK(prefs_actions_register_cb), NULL);
326 CLAWS_SET_TIP(reg_btn,
327 _("Append the new action above to the list"));
328
329 subst_btn = gtkut_get_replace_btn(_("_Replace"));
330 gtk_widget_show(subst_btn);
331 gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
332 g_signal_connect(G_OBJECT(subst_btn), "clicked",
333 G_CALLBACK(prefs_actions_substitute_cb), NULL);
334 CLAWS_SET_TIP(subst_btn,
335 _("Replace the selected action in list with the action above"));
336
337 del_btn = gtk_button_new_with_mnemonic (_("D_elete"));
338 gtk_button_set_image(GTK_BUTTON(del_btn),
339 gtk_image_new_from_stock(GTK_STOCK_REMOVE,GTK_ICON_SIZE_BUTTON));
340 gtk_widget_show(del_btn);
341 gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
342 g_signal_connect(G_OBJECT(del_btn), "clicked",
343 G_CALLBACK(prefs_actions_delete_cb), NULL);
344 CLAWS_SET_TIP(del_btn,
345 _("Delete the selected action from the list"));
346
347 clear_btn = gtk_button_new_with_mnemonic (_("C_lear"));
348 gtk_button_set_image(GTK_BUTTON(clear_btn),
349 gtk_image_new_from_stock(GTK_STOCK_CLEAR,GTK_ICON_SIZE_BUTTON));
350 gtk_widget_show (clear_btn);
351 gtk_box_pack_start (GTK_BOX (btn_hbox), clear_btn, FALSE, TRUE, 0);
352 g_signal_connect(G_OBJECT (clear_btn), "clicked",
353 G_CALLBACK(prefs_actions_clear_cb), NULL);
354 CLAWS_SET_TIP(clear_btn,
355 _("Clear all the input fields in the dialog"));
356
357 info_btn = gtk_button_new_from_stock(GTK_STOCK_INFO);
358 gtk_widget_show(info_btn);
359 gtk_box_pack_end(GTK_BOX(reg_hbox), info_btn, FALSE, FALSE, 0);
360 g_signal_connect(G_OBJECT(info_btn), "clicked",
361 G_CALLBACK(prefs_actions_info_cb), GTK_WINDOW(window));
362 CLAWS_SET_TIP(info_btn,
363 _("Show information on configuring actions"));
364
365 cond_hbox = gtk_hbox_new(FALSE, 8);
366 gtk_widget_show(cond_hbox);
367 gtk_box_pack_start(GTK_BOX(vbox1), cond_hbox, TRUE, TRUE, 0);
368
369 cond_scrolledwin = gtk_scrolled_window_new(NULL, NULL);
370 gtk_widget_show(cond_scrolledwin);
371 gtk_widget_set_size_request(cond_scrolledwin, -1, 150);
372 gtk_box_pack_start(GTK_BOX(cond_hbox), cond_scrolledwin,
373 TRUE, TRUE, 0);
374 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW (cond_scrolledwin),
375 GTK_POLICY_AUTOMATIC,
376 GTK_POLICY_AUTOMATIC);
377 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(cond_scrolledwin),
378 GTK_SHADOW_ETCHED_IN);
379
380 cond_list_view = prefs_actions_list_view_create();
381 gtk_widget_show(cond_list_view);
382 gtk_container_add(GTK_CONTAINER (cond_scrolledwin), cond_list_view);
383
384 btn_vbox = gtk_vbox_new(FALSE, 8);
385 gtk_widget_show(btn_vbox);
386 gtk_box_pack_start(GTK_BOX(cond_hbox), btn_vbox, FALSE, FALSE, 0);
387
388 up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
389 gtk_widget_show(up_btn);
390 gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 0);
391 g_signal_connect(G_OBJECT(up_btn), "clicked",
392 G_CALLBACK(prefs_actions_up), NULL);
393 CLAWS_SET_TIP(up_btn,
394 _("Move the selected action up"));
395
396 down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
397 gtk_widget_show(down_btn);
398 gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
399 g_signal_connect(G_OBJECT(down_btn), "clicked",
400 G_CALLBACK(prefs_actions_down), NULL);
401 CLAWS_SET_TIP(down_btn,
402 _("Move selected action down"));
403
404 if (!geometry.min_height) {
405 geometry.min_width = 486;
406 geometry.min_height = 322;
407 }
408
409 gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
410 GDK_HINT_MIN_SIZE);
411 gtk_widget_set_size_request(window, prefs_common.actionswin_width,
412 prefs_common.actionswin_height);
413
414 gtk_widget_show(window);
415
416 actions.window = window;
417 actions.ok_btn = ok_btn;
418 actions.info_btn = info_btn;
419
420 actions.name_entry = name_entry;
421 actions.cmd_entry = cmd_entry;
422 actions.filter_btn = filter_btn;
423 actions.shell_radiobtn = shell_radiobtn;
424 actions.filter_radiobtn = filter_radiobtn;
425
426 actions.actions_list_view = cond_list_view;
427 }
428
429 static void prefs_actions_reset_dialog(void)
430 {
431 gtk_entry_set_text(GTK_ENTRY(actions.name_entry), "");
432 gtk_entry_set_text(GTK_ENTRY(actions.cmd_entry), "");
433 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(actions.shell_radiobtn), TRUE);
434 }
435
436 void prefs_actions_read_config(void)
437 {
438 gchar *rcpath;
439 FILE *fp;
440 gchar buf[PREFSBUFSIZE];
441 gchar *act;
442
443 debug_print("Reading actions configurations...\n");
444
445 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, ACTIONS_RC, NULL);
446 if ((fp = g_fopen(rcpath, "rb")) == NULL) {
447 if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
448 g_free(rcpath);
449 return;
450 }
451 g_free(rcpath);
452
453 while (prefs_common.actions_list != NULL) {
454 act = (gchar *)prefs_common.actions_list->data;
455 prefs_common.actions_list =
456 g_slist_remove(prefs_common.actions_list, act);
457 g_free(act);
458 }
459
460 while (fgets(buf, sizeof(buf), fp) != NULL) {
461 const gchar *src_codeset = conv_get_locale_charset_str();
462 const gchar *dest_codeset = CS_UTF_8;
463 gchar *tmp;
464
465 tmp = conv_codeset_strdup(buf, src_codeset, dest_codeset);
466 if (!tmp) {
467 g_warning("Failed to convert character set of action configuration");
468 tmp = g_strdup(buf);
469 }
470
471 g_strchomp(tmp);
472 act = strstr(tmp, ": ");
473 if (act && act[2] &&
474 action_get_type(&act[2]) != ACTION_ERROR)
475 prefs_common.actions_list =
476 g_slist_append(prefs_common.actions_list,
477 tmp);
478 else
479 g_free(tmp);
480 }
481 fclose(fp);
482 }
483
484 void prefs_actions_write_config(void)
485 {
486 gchar *rcpath;
487 PrefFile *pfile;
488 GSList *cur;
489
490 debug_print("Writing actions configuration...\n");
491
492 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, ACTIONS_RC, NULL);
493 if ((pfile= prefs_write_open(rcpath)) == NULL) {
494 g_warning("failed to write configuration to file");
495 g_free(rcpath);
496 return;
497 }
498
499 for (cur = prefs_common.actions_list; cur != NULL; cur = cur->next) {
500 gchar *tmp = (gchar *)cur->data;
501 const gchar *src_codeset = CS_UTF_8;
502 const gchar *dest_codeset = conv_get_locale_charset_str();
503 gchar *act;
504
505 act = conv_codeset_strdup(tmp, src_codeset, dest_codeset);
506 if (!act) {
507 g_warning("Failed to convert character set of action configuration");
508 act = g_strdup(act);
509 }
510
511 if (fputs(act, pfile->fp) == EOF ||
512 fputc('\n', pfile->fp) == EOF) {
513 FILE_OP_ERROR(rcpath, "fputs || fputc");
514 prefs_file_close_revert(pfile);
515 g_free(act);
516 g_free(rcpath);
517 return;
518 }
519 g_free(act);
520 }
521
522 g_free(rcpath);
523
524 if (prefs_file_close(pfile) < 0) {
525 g_warning("failed to write configuration to file");
526 return;
527 }
528 }
529
530 static void prefs_actions_clear_list(GtkListStore *list_store)
531 {
532 gtk_list_store_clear(list_store);
533
534 prefs_actions_list_view_insert_action(actions.actions_list_view,
535 -1, _("(New)"), FALSE);
536 }
537
538 static void prefs_actions_set_dialog(void)
539 {
540 GtkListStore *store;
541 GSList *cur;
542
543 store = GTK_LIST_STORE(gtk_tree_view_get_model
544 (GTK_TREE_VIEW(actions.actions_list_view)));
545
546 prefs_actions_clear_list(store);
547 prefs_actions_reset_dialog();
548
549 for (cur = prefs_common.actions_list; cur != NULL; cur = cur->next) {
550 gchar *action = (gchar *) cur->data;
551
552 prefs_actions_list_view_insert_action(actions.actions_list_view,
553 -1, action, TRUE);
554 }
555 }
556
557 static void prefs_actions_set_list(void)
558 {
559 GtkTreeIter iter;
560 GtkListStore *store;
561
562 g_slist_free(prefs_common.actions_list);
563 prefs_common.actions_list = NULL;
564
565 store = GTK_LIST_STORE(gtk_tree_view_get_model
566 (GTK_TREE_VIEW(actions.actions_list_view)));
567
568 if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter)) {
569 do {
570 gchar *action;
571 gboolean is_valid;
572
573 gtk_tree_model_get(GTK_TREE_MODEL(store), &iter,
574 PREFS_ACTIONS_DATA, &action,
575 PREFS_ACTIONS_VALID, &is_valid,
576 -1);
577
578 if (is_valid)
579 prefs_common.actions_list =
580 g_slist_append(prefs_common.actions_list,
581 action);
582
583 } while (gtk_tree_model_iter_next(GTK_TREE_MODEL(store),
584 &iter));
585 }
586 }
587
588 #define GET_ENTRY(entry) \
589 entry_text = gtk_entry_get_text(GTK_ENTRY(entry))
590
591 static gint prefs_actions_clist_set_row(gint row)
592 {
593 const gchar *entry_text;
594 gint len, action_nb;
595 gchar action[PREFSBUFSIZE];
596 gchar *new_action;
597
598 GET_ENTRY(actions.name_entry);
599 if (entry_text[0] == '\0') {
600 alertpanel_error(_("Menu name is not set."));
601 return -1;
602 }
603
604 if (entry_text[0] == '/') {
605 alertpanel_error(_("A leading '/' is not allowed in the menu name."));
606 return -1;
607 }
608
609 if (strchr(entry_text, ':')) {
610 alertpanel_error(_("Colon ':' is not allowed in the menu name."));
611 return -1;
612 }
613
614 action_nb = prefs_actions_find_by_name(entry_text);
615 if ((action_nb != -1) && ((row == -1) || (row != action_nb + 1))) {
616 alertpanel_error(_("There is an action with this name already."));
617 return -1;
618 }
619
620 strncpy(action, entry_text, PREFSBUFSIZE - 1);
621
622 while (strstr(action, "//")) {
623 char *to_move = strstr(action, "//")+1;
624 char *where = strstr(action, "//");
625 int old_len = strlen(action);
626 memmove(where, to_move, strlen(to_move));
627 action[old_len-1] = '\0';
628 }
629
630 g_strstrip(action);
631
632 /* Keep space for the ': ' delimiter */
633 len = strlen(action) + 2;
634 if (len >= PREFSBUFSIZE - 1) {
635 alertpanel_error(_("Menu name is too long."));
636 return -1;
637 }
638
639 strcat(action, ": ");
640
641 GET_ENTRY(actions.cmd_entry);
642
643 if (entry_text[0] == '\0') {
644 alertpanel_error(_("Command-line not set."));
645 return -1;
646 }
647
648 if (len + strlen(entry_text) >= PREFSBUFSIZE - 1) {
649 alertpanel_error(_("Menu name and command are too long."));
650 return -1;
651 }
652
653 if (action_get_type(entry_text) == ACTION_ERROR) {
654 gchar *message;
655 message = g_markup_printf_escaped(_("The command\n%s\nhas a syntax error."),
656 entry_text);
657 alertpanel_error("%s", message);
658 g_free(message);
659 return -1;
660 }
661
662 strcat(action, entry_text);
663
664 new_action = g_strdup(action);
665 prefs_actions_list_view_insert_action(actions.actions_list_view,
666 row, new_action, TRUE);
667
668 prefs_actions_set_list();
669
670 return 0;
671 }
672
673 /* callback functions */
674
675 static void prefs_actions_register_cb(GtkWidget *w, gpointer data)
676 {
677 prefs_actions_clist_set_row(-1);
678
679 modified = FALSE;
680 modified_list = TRUE;
681 }
682
683 static void prefs_actions_substitute_cb(GtkWidget *w, gpointer data)
684 {
685 gint row;
686
687 row = gtkut_list_view_get_selected_row(actions.actions_list_view);
688 if (row <= 0)
689 return;
690
691 prefs_actions_clist_set_row(row);
692
693 modified = FALSE;
694 modified_list = TRUE;
695 }
696
697 static void prefs_actions_delete_cb(gpointer gtk_action, gpointer data)
698 {
699 GtkTreeIter sel;
700 GtkTreeModel *model;
701 gchar *action;
702 gint row;
703
704 row = gtkut_list_view_get_selected_row(actions.actions_list_view);
705 if (row <= 0)
706 return;
707
708 if (!gtk_tree_selection_get_selected(gtk_tree_view_get_selection
709 (GTK_TREE_VIEW(actions.actions_list_view)),
710 &model, &sel))
711 return;
712
713 if (alertpanel(_("Delete action"),
714 _("Do you really want to delete this action?"),
715 GTK_STOCK_CANCEL, GTK_STOCK_DELETE, NULL) != G_ALERTALTERNATE)
716 return;
717
718 /* XXX: Here's the reason why we need to store the original
719 * pointer: we search the slist for it. */
720 gtk_tree_model_get(model, &sel,
721 PREFS_ACTIONS_DATA, &action,
722 -1);
723 gtk_list_store_remove(GTK_LIST_STORE(model), &sel);
724
725 prefs_common.actions_list = g_slist_remove(prefs_common.actions_list,
726 action);
727 modified_list = TRUE;
728 }
729
730 static void prefs_actions_delete_all_cb(gpointer gtk_action, gpointer data)
731 {
732 GtkListStore *list_store;
733
734 if (alertpanel(_("Delete all actions"),
735 _("Do you really want to delete all the actions?"),
736 GTK_STOCK_CANCEL, GTK_STOCK_DELETE, NULL) != G_ALERTDEFAULT)
737 return;
738
739 list_store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(actions.actions_list_view)));
740 prefs_actions_clear_list(list_store);
741 modified = FALSE;
742
743 prefs_actions_reset_dialog();
744 modified_list = TRUE;
745 }
746
747 static void prefs_actions_clear_cb(gpointer gtk_action, gpointer data)
748 {
749 gint row;
750
751 prefs_actions_reset_dialog();
752 row = gtkut_list_view_get_selected_row(actions.actions_list_view);
753 if (row < 1)
754 modified = FALSE;
755 else
756 modified = TRUE;
757 }
758
759 static void prefs_actions_duplicate_cb(gpointer gtk_action, gpointer data)
760 {
761 gint row;
762
763 row = gtkut_list_view_get_selected_row(actions.actions_list_view);
764 if (row <= 0)
765 return;
766
767 modified_list = !prefs_actions_clist_set_row(-row-2);
768 }
769
770 static void prefs_actions_up(GtkWidget *w, gpointer data)
771 {
772 GtkTreePath *prev, *sel, *try;
773 GtkTreeIter isel;
774 GtkListStore *store = NULL;
775 GtkTreeModel *model = NULL;
776 GtkTreeIter iprev;
777
778 if (!gtk_tree_selection_get_selected
779 (gtk_tree_view_get_selection
780 (GTK_TREE_VIEW(actions.actions_list_view)),
781 &model,
782 &isel))
783 return;
784 store = (GtkListStore *)model;
785 sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
786 if (!sel)
787 return;
788
789 /* no move if we're at row 0 or 1, looks phony, but other
790 * solutions are more convoluted... */
791 try = gtk_tree_path_copy(sel);
792 if (!gtk_tree_path_prev(try) || !gtk_tree_path_prev(try)) {
793 gtk_tree_path_free(try);
794 gtk_tree_path_free(sel);
795 return;
796 }
797 gtk_tree_path_free(try);
798
799 prev = gtk_tree_path_copy(sel);
800 if (!gtk_tree_path_prev(prev)) {
801 gtk_tree_path_free(prev);
802 gtk_tree_path_free(sel);
803 return;
804 }
805
806 gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
807 &iprev, prev);
808 gtk_tree_path_free(sel);
809 gtk_tree_path_free(prev);
810
811 gtk_list_store_swap(store, &iprev, &isel);
812 prefs_actions_set_list();
813 modified_list = TRUE;
814 }
815
816 static void prefs_actions_down(GtkWidget *w, gpointer data)
817 {
818 GtkListStore *store = NULL;
819 GtkTreeModel *model = NULL;
820 GtkTreeIter next, sel;
821 GtkTreePath *try;
822
823 if (!gtk_tree_selection_get_selected
824 (gtk_tree_view_get_selection
825 (GTK_TREE_VIEW(actions.actions_list_view)),
826 &model,
827 &sel))
828 return;
829 store = (GtkListStore *)model;
830 try = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel);
831 if (!try)
832 return;
833
834 /* no move when we're at row 0 */
835 if (!gtk_tree_path_prev(try)) {
836 gtk_tree_path_free(try);
837 return;
838 }
839 gtk_tree_path_free(try);
840
841 next = sel;
842 if (!gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
843 return;
844
845 gtk_list_store_swap(store, &next, &sel);
846 prefs_actions_set_list();
847 modified_list = TRUE;
848 }
849
850 static gint prefs_actions_deleted(GtkWidget *widget, GdkEventAny *event,
851 gpointer *data)
852 {
853 prefs_actions_cancel(widget, data);
854 return TRUE;
855 }
856
857 static gboolean prefs_actions_key_pressed(GtkWidget *widget, GdkEventKey *event,
858 gpointer data)
859 {
860 if (event && event->keyval == GDK_KEY_Escape)
861 prefs_actions_cancel(widget, data);
862 else {
863 GtkWidget *focused = gtkut_get_focused_child(
864 GTK_CONTAINER(widget));
865 if (focused && GTK_IS_EDITABLE(focused))
866 modified = TRUE;
867 }
868 return FALSE;
869 }
870
871 static gboolean prefs_actions_search_func_cb (GtkTreeModel *model, gint column, const gchar *key,
872 GtkTreeIter *iter, gpointer search_data)
873 {
874 gchar *store_string;
875 gboolean retval;
876 GtkTreePath *path;
877
878 gtk_tree_model_get (model, iter, column, &store_string, -1);
879
880 if (!store_string || !key)
881 return FALSE;
882
883
884 retval = (strncmp (key, store_string, strlen(key)) != 0);
885
886 g_free(store_string);
887 debug_print("selecting row\n");
888 path = gtk_tree_model_get_path(model, iter);
889 prefs_actions_select_row(GTK_TREE_VIEW(actions.actions_list_view), path);
890 gtk_tree_path_free(path);
891
892 return retval;
893 }
894 static void prefs_actions_cancel(GtkWidget *w, gpointer data)
895 {
896 GtkListStore *store;
897
898 if (modified && alertpanel(_("Entry not saved"),
899 _("The entry was not saved. Close anyway?"),
900 GTK_STOCK_CLOSE, g_strconcat("+", _("_Continue editing"), NULL),
901 NULL) != G_ALERTDEFAULT) {
902 return;
903 } else if (modified_list && alertpanel(_("Actions list not saved"),
904 _("The actions list has been modified. Close anyway?"),
905 GTK_STOCK_CLOSE, g_strconcat("+", _("_Continue editing"), NULL),
906 NULL) != G_ALERTDEFAULT) {
907 return;
908 }
909 modified = FALSE;
910 modified_list = FALSE;
911 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
912 (actions.actions_list_view)));
913 gtk_list_store_clear(store);
914 prefs_actions_read_config();
915 gtk_widget_hide(actions.window);
916 gtk_window_set_modal(GTK_WINDOW(actions.window), FALSE);
917 inc_unlock();
918 }
919
920 static void prefs_actions_ok(GtkWidget *widget, gpointer data)
921 {
922 MainWindow *mainwin = (MainWindow *) data;
923 const GList *list;
924 const GList *iter;
925 MessageView *msgview;
926 Compose *compose;
927 GtkListStore *store;
928
929 if (modified && alertpanel(_("Entry not saved"),
930 _("The entry was not saved. Close anyway?"),
931 GTK_STOCK_CLOSE, g_strconcat("+", _("_Continue editing"), NULL),
932 NULL) != G_ALERTDEFAULT) {
933 return;
934 }
935 modified = FALSE;
936 modified_list = FALSE;
937 prefs_actions_set_list();
938 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
939 (actions.actions_list_view)));
940 gtk_list_store_clear(store);
941 prefs_actions_write_config();
942
943 /* Update mainwindow actions menu */
944 main_window_update_actions_menu(mainwin);
945
946 /* Update separated message view actions menu */
947 list = messageview_get_msgview_list();
948 for (iter = list; iter; iter = iter->next) {
949 msgview = (MessageView *) iter->data;
950 messageview_update_actions_menu(msgview);
951 }
952
953 /* Update compose windows actions menu */
954 list = compose_get_compose_list();
955 for (iter = list; iter; iter = iter->next) {
956 compose = (Compose *) iter->data;
957 compose_update_actions_menu(compose);
958 }
959
960 /* Update toolbars */
961 prefs_toolbar_update_action_btns();
962
963 gtk_widget_hide(actions.window);
964 gtk_window_set_modal(GTK_WINDOW(actions.window), FALSE);
965 inc_unlock();
966 }
967
968 /*
969 * Strings describing action format strings
970 *
971 * When adding new lines, remember to put one string for each line
972 */
973 static gchar *actions_desc_strings[] = {
974 N_("<span weight=\"bold\" underline=\"single\">Menu name:</span>"), NULL,
975 N_("Use / in menu name to make submenus."), NULL,
976 "", NULL,
977 N_("<span weight=\"bold\" underline=\"single\">Command-line:</span>"), NULL,
978 N_("<span weight=\"bold\">Begin with:</span>"), NULL,
979 " |", N_("to send message body or selection to command's standard input"),
980 " &gt;", N_("to send user provided text to command's standard input"),
981 " *", N_("to send user provided hidden text to command's standard input"),
982 N_("<span weight=\"bold\">End with:</span>"), NULL,
983 " |", N_("to replace message body or selection with command's standard output"),
984 " &gt;", N_("to insert command's standard output without replacing old text"),
985 " &amp;", N_("to run command asynchronously"),
986 N_("<span weight=\"bold\">Use:</span>"), NULL,
987 " %f", N_("for the file of the selected message in RFC822/2822 format "),
988 " %F", N_("for the list of the files of the selected messages in RFC822/2822 format"),
989 " %p", N_("for the file of the selected decoded message MIME part"),
990 " %u", N_("for a user provided argument"),
991 " %h", N_("for a user provided hidden argument (e.g. password)"),
992 " %s", N_("for the text selection"),
993 " %as{}", N_("apply filtering actions between {} to selected messages"),
994 " %%", N_("for a literal %"),
995 NULL, NULL
996 };
997
998
999 static DescriptionWindow actions_desc_win = {
1000 NULL,
1001 NULL,
1002 TRUE,
1003 2,
1004 N_("Actions"),
1005 N_("The Actions feature is a way for the user to launch "
1006 "external commands to process a complete message file or just "
1007 "one of its parts."),
1008 actions_desc_strings
1009 };
1010
1011
1012 static void prefs_actions_info_cb(GtkWidget *w, GtkWidget *window)
1013 {
1014 actions_desc_win.parent = window;
1015 description_window_create(&actions_desc_win);
1016 }
1017
1018 static GtkListStore* prefs_actions_create_data_store(void)
1019 {
1020 return gtk_list_store_new(N_PREFS_ACTIONS_COLUMNS,
1021 G_TYPE_STRING,
1022 G_TYPE_POINTER,
1023 G_TYPE_BOOLEAN,
1024 -1);
1025 }
1026
1027 static void prefs_actions_list_view_insert_action(GtkWidget *list_view,
1028 gint row,
1029 gchar *action,
1030 gboolean is_valid)
1031 {
1032 GtkTreeIter iter;
1033 GtkTreeIter sibling;
1034 GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model
1035 (GTK_TREE_VIEW(list_view)));
1036
1037 /* row -1 to add a new rule to store,
1038 row >=0 to change an existing row
1039 row <-1 insert a new row after (-row-2)
1040 */
1041 if (row >= 0 ) {
1042 /* modify the existing */
1043 if (!gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(list_store),
1044 &iter, NULL, row))
1045 row = -1;
1046 } else if (row < -1 ) {
1047 if (!gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(list_store),
1048 &sibling, NULL, -row-2))
1049 row = -1;
1050 }
1051
1052 if (row == -1 ) {
1053 /* append new */
1054 gtk_list_store_append(list_store, &iter);
1055 gtk_list_store_set(list_store, &iter,
1056 PREFS_ACTIONS_STRING, action,
1057 PREFS_ACTIONS_DATA, action,
1058 PREFS_ACTIONS_VALID, is_valid,
1059 -1);
1060 } else if (row < -1) {
1061 /* duplicate */
1062 gtk_list_store_insert_after(list_store, &iter, &sibling);
1063 gtk_list_store_set(list_store, &iter,
1064 PREFS_ACTIONS_STRING, action,
1065 PREFS_ACTIONS_DATA, action,
1066 PREFS_ACTIONS_VALID, is_valid,
1067 -1);
1068 } else {
1069 /* change existing */
1070 gchar *old_action;
1071
1072 gtk_tree_model_get(GTK_TREE_MODEL(list_store), &iter,
1073 PREFS_ACTIONS_DATA, &old_action,
1074 -1);
1075 g_free(old_action);
1076
1077 gtk_list_store_set(list_store, &iter,
1078 PREFS_ACTIONS_STRING, action,
1079 PREFS_ACTIONS_DATA, action,
1080 -1);
1081 }
1082 }
1083
1084 static GtkActionGroup *prefs_actions_popup_action = NULL;
1085 static GtkWidget *prefs_actions_popup_menu = NULL;
1086
1087 static GtkActionEntry prefs_actions_popup_entries[] =
1088 {
1089 {"PrefsActionsPopup", NULL, "PrefsActionsPopup" },
1090 {"PrefsActionsPopup/Delete", NULL, N_("_Delete"), NULL, NULL, G_CALLBACK(prefs_actions_delete_cb) },
1091 {"PrefsActionsPopup/DeleteAll", NULL, N_("Delete _all"), NULL, NULL, G_CALLBACK(prefs_actions_delete_all_cb) },
1092 {"PrefsActionsPopup/Duplicate", NULL, N_("D_uplicate"), NULL, NULL, G_CALLBACK(prefs_actions_duplicate_cb) },
1093 };
1094
1095 static void prefs_actions_row_selected(GtkTreeSelection *selection, GtkTreeView *list_view)
1096 {
1097 GtkTreePath *path;
1098 GtkTreeIter iter;
1099 GtkTreeModel *model;
1100
1101 if (!gtk_tree_selection_get_selected(selection, &model, &iter))
1102 return;
1103
1104 path = gtk_tree_model_get_path(model, &iter);
1105 prefs_actions_select_row(list_view, path);
1106 gtk_tree_path_free(path);
1107 }
1108
1109 static gint prefs_actions_list_btn_pressed(GtkWidget *widget, GdkEventButton *event,
1110 GtkTreeView *list_view)
1111 {
1112 if (event) {
1113 /* left- or right-button click */
1114 if (event->button == 1 || event->button == 3) {
1115 GtkTreePath *path = NULL;
1116 if (gtk_tree_view_get_path_at_pos( list_view, event->x, event->y,
1117 &path, NULL, NULL, NULL)) {
1118 prefs_actions_select_row(list_view, path);
1119 }
1120 if (path)
1121 gtk_tree_path_free(path);
1122 }
1123
1124 /* right-button click */
1125 if (event->button == 3) {
1126 GtkTreeModel *model = gtk_tree_view_get_model(list_view);
1127 GtkTreeIter iter;
1128 gboolean non_empty;
1129 gint row;
1130
1131 if (!prefs_actions_popup_menu) {
1132 prefs_actions_popup_action = cm_menu_create_action_group("PrefsActionsPopup",
1133 prefs_actions_popup_entries, G_N_ELEMENTS(prefs_actions_popup_entries),
1134 (gpointer)list_view);
1135 MENUITEM_ADDUI("/Menus", "PrefsActionsPopup", "PrefsActionsPopup", GTK_UI_MANAGER_MENU)
1136 MENUITEM_ADDUI("/Menus/PrefsActionsPopup", "Delete", "PrefsActionsPopup/Delete", GTK_UI_MANAGER_MENUITEM)
1137 MENUITEM_ADDUI("/Menus/PrefsActionsPopup", "DeleteAll", "PrefsActionsPopup/DeleteAll", GTK_UI_MANAGER_MENUITEM)
1138 MENUITEM_ADDUI("/Menus/PrefsActionsPopup", "Duplicate", "PrefsActionsPopup/Duplicate", GTK_UI_MANAGER_MENUITEM)
1139 prefs_actions_popup_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(
1140 gtk_ui_manager_get_widget(gtkut_ui_manager(), "/Menus/PrefsActionsPopup")) );
1141 }
1142
1143 /* grey out some popup menu items if there is no selected row */
1144 row = gtkut_list_view_get_selected_row(GTK_WIDGET(list_view));
1145 cm_menu_set_sensitive("PrefsActionsPopup/Delete", (row > 0));
1146 cm_menu_set_sensitive("PrefsActionsPopup/Duplicate", (row > 0));
1147
1148 /* grey out seom popup menu items if there is no row
1149 (not counting the (New) one at row 0) */
1150 non_empty = gtk_tree_model_get_iter_first(model, &iter);
1151 if (non_empty)
1152 non_empty = gtk_tree_model_iter_next(model, &iter);
1153 cm_menu_set_sensitive("PrefsActionsPopup/DeleteAll", non_empty);
1154
1155 gtk_menu_popup(GTK_MENU(prefs_actions_popup_menu),
1156 NULL, NULL, NULL, NULL,
1157 event->button, event->time);
1158 }
1159 }
1160 return FALSE;
1161 }
1162
1163 static gboolean prefs_actions_list_popup_menu(GtkWidget *widget, gpointer data)
1164 {
1165 GtkTreeView *list_view = (GtkTreeView *)data;
1166 GdkEventButton event;
1167
1168 event.button = 3;
1169 event.time = gtk_get_current_event_time();
1170
1171 prefs_actions_list_btn_pressed(NULL, &event, list_view);
1172
1173 return TRUE;
1174 }
1175
1176 static GtkWidget *prefs_actions_list_view_create(void)
1177 {
1178 GtkTreeView *list_view;
1179 GtkTreeSelection *selector;
1180 GtkTreeModel *model;
1181
1182 model = GTK_TREE_MODEL(prefs_actions_create_data_store());
1183 list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
1184 g_object_unref(model);
1185
1186 g_signal_connect(G_OBJECT(list_view), "popup-menu",
1187 G_CALLBACK(prefs_actions_list_popup_menu), list_view);
1188 g_signal_connect(G_OBJECT(list_view), "button-press-event",
1189 G_CALLBACK(prefs_actions_list_btn_pressed), list_view);
1190
1191 gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
1192 gtk_tree_view_set_reorderable(list_view, TRUE);
1193
1194 selector = gtk_tree_view_get_selection(list_view);
1195 gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1196 g_signal_connect(G_OBJECT(selector), "changed",
1197 G_CALLBACK(prefs_actions_row_selected), list_view);
1198
1199 /* create the columns */
1200 prefs_actions_create_list_view_columns(GTK_WIDGET(list_view));
1201
1202 return GTK_WIDGET(list_view);
1203 }
1204
1205 static void prefs_actions_create_list_view_columns(GtkWidget *list_view)
1206 {
1207 GtkTreeViewColumn *column;
1208 GtkCellRenderer *renderer;
1209
1210 renderer = gtk_cell_renderer_text_new();
1211 column = gtk_tree_view_column_new_with_attributes
1212 (_("Current actions"),
1213 renderer,
1214 "text", PREFS_ACTIONS_STRING,
1215 NULL);
1216 gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
1217 gtk_tree_view_set_search_equal_func(GTK_TREE_VIEW(list_view), prefs_actions_search_func_cb , NULL, NULL);
1218 }
1219
1220 #define ENTRY_SET_TEXT(entry, str) \
1221 gtk_entry_set_text(GTK_ENTRY(entry), str ? str : "")
1222
1223 static void prefs_actions_select_row(GtkTreeView *list_view, GtkTreePath *path)
1224 {
1225 GtkTreeModel *model = gtk_tree_view_get_model(list_view);
1226 GtkTreeSelection *selection;
1227 gchar *action;
1228 gchar *cmd;
1229 gchar buf[PREFSBUFSIZE];
1230 GtkTreeIter iter;
1231 gboolean is_valid;
1232
1233 if (!model || !path || !gtk_tree_model_get_iter(model, &iter, path))
1234 return;
1235
1236 /* select row */
1237 selection = gtk_tree_view_get_selection(list_view);
1238 gtk_tree_selection_select_path(selection, path);
1239
1240 gtk_tree_model_get(model, &iter,
1241 PREFS_ACTIONS_VALID, &is_valid,
1242 PREFS_ACTIONS_DATA, &action,
1243 -1);
1244 if (!is_valid) {
1245 prefs_actions_reset_dialog();
1246 return;
1247 }
1248
1249 strncpy(buf, action, PREFSBUFSIZE - 1);
1250 buf[PREFSBUFSIZE - 1] = '\0';
1251 cmd = strstr(buf, ": ");
1252
1253 if (cmd && cmd[2])
1254 ENTRY_SET_TEXT(actions.cmd_entry, &cmd[2]);
1255 else
1256 return;
1257
1258 *cmd = '\0';
1259 gtk_entry_set_text(GTK_ENTRY(actions.name_entry), buf);
1260
1261 if (g_str_has_prefix(&cmd[2], "%as{") == TRUE)
1262 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(
1263 actions.filter_radiobtn), TRUE);
1264 else
1265 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(
1266 actions.shell_radiobtn), TRUE);
1267
1268 return;
1269 }
1270
1271 static void prefs_action_filter_radiobtn_cb(GtkWidget *widget, gpointer data)
1272 {
1273 if (actions.filter_btn)
1274 gtk_widget_set_sensitive(actions.filter_btn, TRUE);
1275 if (actions.cmd_entry)
1276 gtk_widget_set_sensitive(actions.cmd_entry, FALSE);
1277 if (actions.info_btn)
1278 gtk_widget_set_sensitive(actions.info_btn, FALSE);
1279 }
1280
1281 static void prefs_action_shell_radiobtn_cb(GtkWidget *widget, gpointer data)
1282 {
1283 if (actions.filter_btn)
1284 gtk_widget_set_sensitive(actions.filter_btn, FALSE);
1285 if (actions.cmd_entry)
1286 gtk_widget_set_sensitive(actions.cmd_entry, TRUE);
1287 if (actions.info_btn)
1288 gtk_widget_set_sensitive(actions.info_btn, TRUE);
1289 }
1290
1291 static void prefs_action_filterbtn_cb(GtkWidget *widget, gpointer data)
1292 {
1293 gchar *action_str, **tokens;
1294 GSList *action_list = NULL, *cur;
1295
1296 /* I think this warning is useless - it's logical to clear the field when
1297 changing its type.
1298
1299 if(modified && alertpanel(_("Entry was modified"),
1300 _("Opening the filter action dialog will clear current modifications "
1301 "of the command line."),
1302 GTK_STOCK_CANCEL, _("+_Continue editing"), NULL) != G_ALERTDEFAULT)
1303 return;
1304 */
1305 action_str = gtk_editable_get_chars(GTK_EDITABLE(actions.cmd_entry), 0, -1);
1306 tokens = g_strsplit_set(action_str, "{}", 5);
1307
1308 if (tokens[0] && tokens[1] && *tokens[1] != '\0') {
1309 action_list = matcher_parser_get_action_list(tokens[1]);
1310 if (action_list == NULL)
1311 alertpanel_error(_("Action string is not valid."));
1312 }
1313
1314 prefs_filtering_action_open(action_list, prefs_action_define_filter_done);
1315
1316 if (action_list != NULL) {
1317 for(cur = action_list ; cur != NULL ; cur = cur->next)
1318 filteringaction_free(cur->data);
1319 }
1320
1321 g_free(action_str);
1322 g_strfreev(tokens);
1323 }
1324
1325 static void prefs_action_define_filter_done(GSList * action_list)
1326 {
1327 gchar *str;
1328
1329 if (action_list == NULL)
1330 return;
1331
1332 action_list = filtering_action_list_sort(action_list);
1333 str = filteringaction_list_to_string(action_list);
1334
1335 if (str != NULL) {
1336 gchar *cmd;
1337 cmd = g_strdup_printf("%%as{%s}",str);
1338 g_free(str);
1339 gtk_entry_set_text(GTK_ENTRY(actions.cmd_entry), cmd);
1340 g_free(cmd);
1341 modified = TRUE;
1342 }
1343 }
1344
1345 void prefs_actions_rename_path(const gchar *old_path, const gchar *new_path)
1346 {
1347 gchar **tokens, *action_str;
1348 GSList *action, *action_list;
1349
1350 for (action = prefs_common.actions_list; action != NULL;
1351 action = action->next) {
1352 action_str = (gchar *)action->data;
1353 tokens = g_strsplit_set(action_str, "{}", 5);
1354
1355 if (tokens[0] && tokens[1] && *tokens[1] != '\0')
1356 action_list = matcher_parser_get_action_list(tokens[1]);
1357 else
1358 action_list = NULL;
1359
1360 if (action_list &&
1361 filtering_action_list_rename_path(action_list,
1362 old_path, new_path)) {
1363 g_free(action->data);
1364 action->data = g_strconcat(tokens[0], "{",
1365 filteringaction_list_to_string(action_list),
1366 "}", NULL);
1367 }
1368
1369 g_strfreev(tokens);
1370 }
1371 }
1372
1373 gint prefs_actions_find_by_name(const gchar *name)
1374 {
1375 GSList *act = prefs_common.actions_list;
1376 gchar *action_name, *action_p;
1377 gint action_nb = 0;
1378
1379 for (; act != NULL; act = act->next) {
1380 action_name = g_strdup((gchar *)act->data);
1381 action_p = strstr(action_name, ": ");
1382 action_p[0] = 0x00;
1383
1384 if (g_utf8_collate(name, action_name) == 0) {
1385 g_free(action_name);
1386 return action_nb;
1387 }
1388
1389 g_free(action_name);
1390 action_nb++;
1391 }
1392
1393 return -1;
1394 }