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for release 3.17.5
[claws.git] / src / prefs_actions.c
blob4b07b7e9e6ba4b988228aa55ae32d6a7c14bd7c2
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 #include "file-utils.h"
55
56 enum {
57 PREFS_ACTIONS_STRING, /*!< string pointer managed by list store,
58 * and never touched or retrieved by
59 * us */
60 PREFS_ACTIONS_DATA, /*!< pointer to string that is not managed by
61 * the list store, and which is retrieved
62 * and touched by us */
63 PREFS_ACTIONS_VALID, /*!< contains a valid action, otherwise "(New)" */
64 N_PREFS_ACTIONS_COLUMNS
65 };
66
67 static struct Actions
68 {
69 GtkWidget *window;
70
71 GtkWidget *ok_btn;
72 GtkWidget *filter_btn;
73 GtkWidget *name_entry;
74 GtkWidget *cmd_entry;
75 GtkWidget *info_btn;
76 GtkWidget *shell_radiobtn;
77 GtkWidget *filter_radiobtn;
78
79 GtkWidget *actions_list_view;
80 } actions;
81
82 static int modified = FALSE;
83 static int modified_list = FALSE;
84
85 /* widget creating functions */
86 static void prefs_actions_create (MainWindow *mainwin);
87 static void prefs_actions_set_dialog (void);
88 static gint prefs_actions_clist_set_row (gint row);
89
90 /* callback functions */
91 static void prefs_actions_info_cb (GtkWidget *w,
92 GtkWidget *window);
93 static void prefs_actions_register_cb (GtkWidget *w,
94 gpointer data);
95 static void prefs_actions_substitute_cb (GtkWidget *w,
96 gpointer data);
97 static void prefs_actions_delete_cb (gpointer gtk_action, gpointer data);
98 static void prefs_actions_delete_all_cb (gpointer gtk_action, gpointer data);
99 static void prefs_actions_clear_cb (gpointer gtk_action, gpointer data);
100 static void prefs_actions_duplicate_cb (gpointer gtk_action, gpointer data);
101 static void prefs_actions_up (GtkWidget *w,
102 gpointer data);
103 static void prefs_actions_down (GtkWidget *w,
104 gpointer data);
105 static gint prefs_actions_deleted (GtkWidget *widget,
106 GdkEventAny *event,
107 gpointer *data);
108 static gboolean prefs_actions_key_pressed(GtkWidget *widget,
109 GdkEventKey *event,
110 gpointer data);
111 static gboolean prefs_actions_search_func_cb (GtkTreeModel *model, gint column,
112 const gchar *key, GtkTreeIter *iter,
113 gpointer search_data);
114 static void prefs_actions_cancel (GtkWidget *w,
115 gpointer data);
116 static void prefs_actions_ok (GtkWidget *w,
117 gpointer data);
118
119 static GtkListStore* prefs_actions_create_data_store (void);
120
121 static void prefs_actions_list_view_insert_action (GtkWidget *list_view,
122 gint row,
123 gchar *action,
124 gboolean is_valid);
125 static GtkWidget *prefs_actions_list_view_create (void);
126 static void prefs_actions_create_list_view_columns (GtkWidget *list_view);
127 static void prefs_actions_select_row(GtkTreeView *list_view, GtkTreePath *path);
128
129 static void prefs_action_filter_radiobtn_cb(GtkWidget *widget, gpointer data);
130 static void prefs_action_shell_radiobtn_cb(GtkWidget *widget, gpointer data);
131 static void prefs_action_filterbtn_cb(GtkWidget *widget, gpointer data);
132 static void prefs_action_define_filter_done(GSList * action_list);
133
134
135 void prefs_actions_open(MainWindow *mainwin)
136 {
137 inc_lock();
138
139 if (!actions.window)
140 prefs_actions_create(mainwin);
141
142 manage_window_set_transient(GTK_WINDOW(actions.window));
143 gtk_widget_grab_focus(actions.ok_btn);
144
145 prefs_actions_set_dialog();
146
147 gtk_widget_show(actions.window);
148 gtk_window_set_modal(GTK_WINDOW(actions.window), TRUE);
149 }
150
151 /*!
152 *\brief Save Gtk object size to prefs dataset
153 */
154 static void prefs_actions_size_allocate_cb(GtkWidget *widget,
155 GtkAllocation *allocation)
156 {
157 cm_return_if_fail(allocation != NULL);
158
159 prefs_common.actionswin_width = allocation->width;
160 prefs_common.actionswin_height = allocation->height;
161 }
162
163 static void prefs_actions_create(MainWindow *mainwin)
164 {
165 GtkWidget *window;
166 GtkWidget *vbox;
167 GtkWidget *filter_hbox;
168 GtkWidget *help_btn;
169 GtkWidget *ok_btn;
170 GtkWidget *cancel_btn;
171 GtkWidget *confirm_area;
172
173 GtkWidget *vbox1;
174 GtkWidget *table;
175
176 GtkWidget *shell_radiobtn;
177 GtkWidget *filter_radiobtn;
178
179 GtkWidget *name_label;
180 GtkWidget *name_entry;
181 GtkWidget *cmd_label;
182 GtkWidget *cmd_entry;
183 GtkWidget *filter_btn;
184
185 GtkWidget *reg_hbox;
186 GtkWidget *btn_hbox;
187 GtkWidget *arrow;
188 GtkWidget *reg_btn;
189 GtkWidget *subst_btn;
190 GtkWidget *del_btn;
191 GtkWidget *clear_btn;
192
193 GtkWidget *cond_hbox;
194 GtkWidget *cond_scrolledwin;
195 GtkWidget *cond_list_view;
196
197 GtkWidget *info_btn;
198
199 GtkWidget *btn_vbox;
200 GtkWidget *up_btn;
201 GtkWidget *down_btn;
202 static GdkGeometry geometry;
203
204 debug_print("Creating actions configuration window...\n");
205
206 window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_actions");
207
208 gtk_container_set_border_width(GTK_CONTAINER (window), 8);
209 gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
210 gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
211 gtk_window_set_type_hint(GTK_WINDOW(window), GDK_WINDOW_TYPE_HINT_DIALOG);
212
213 vbox = gtk_vbox_new(FALSE, 6);
214 gtk_widget_show(vbox);
215 gtk_container_add(GTK_CONTAINER(window), vbox);
216
217 gtkut_stock_button_set_create_with_help(&confirm_area, &help_btn,
218 &cancel_btn, GTK_STOCK_CANCEL,
219 &ok_btn, GTK_STOCK_OK,
220 NULL, NULL);
221 gtk_widget_show(confirm_area);
222 gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
223 gtk_widget_grab_default(ok_btn);
224
225 gtk_window_set_title(GTK_WINDOW(window), _("Actions configuration"));
226 g_signal_connect(G_OBJECT(window), "delete_event",
227 G_CALLBACK(prefs_actions_deleted), NULL);
228 g_signal_connect(G_OBJECT(window), "size_allocate",
229 G_CALLBACK(prefs_actions_size_allocate_cb), NULL);
230 g_signal_connect(G_OBJECT(window), "key_press_event",
231 G_CALLBACK(prefs_actions_key_pressed), NULL);
232 MANAGE_WINDOW_SIGNALS_CONNECT(window);
233 g_signal_connect(G_OBJECT(ok_btn), "clicked",
234 G_CALLBACK(prefs_actions_ok), mainwin);
235 g_signal_connect(G_OBJECT(cancel_btn), "clicked",
236 G_CALLBACK(prefs_actions_cancel), NULL);
237 g_signal_connect(G_OBJECT(help_btn), "clicked",
238 G_CALLBACK(manual_open_with_anchor_cb),
239 MANUAL_ANCHOR_ACTIONS);
240
241 vbox1 = gtk_vbox_new(FALSE, VSPACING);
242 gtk_widget_show(vbox1);
243 gtk_box_pack_start(GTK_BOX(vbox), vbox1, TRUE, TRUE, 0);
244 gtk_container_set_border_width(GTK_CONTAINER(vbox1), 2);
245
246 table = gtk_table_new(3, 2, FALSE);
247 gtk_table_set_row_spacings (GTK_TABLE (table), VSPACING_NARROW_2);
248 gtk_table_set_col_spacings (GTK_TABLE (table), 4);
249 gtk_widget_show(table);
250 gtk_box_pack_start (GTK_BOX (vbox1), table, FALSE, FALSE, 0);
251
252 name_label = gtk_label_new (_("Menu name"));
253 gtk_widget_show (name_label);
254 gtk_misc_set_alignment (GTK_MISC (name_label), 1, 0.5);
255 gtk_table_attach (GTK_TABLE (table), name_label, 0, 1, 0, 1,
256 (GtkAttachOptions) (GTK_FILL),
257 (GtkAttachOptions) (0), 0, 0);
258
259 name_entry = gtk_entry_new ();
260 gtk_widget_show (name_entry);
261 gtk_table_attach (GTK_TABLE (table), name_entry, 1, 2, 0, 1,
262 (GtkAttachOptions) (GTK_FILL|GTK_EXPAND),
263 (GtkAttachOptions) (0), 0, 0);
264
265 cmd_label = gtk_label_new (_("Command"));
266 gtk_widget_show (cmd_label);
267 gtk_misc_set_alignment (GTK_MISC (cmd_label), 1, 0.5);
268 gtk_table_attach (GTK_TABLE (table), cmd_label, 0, 1, 2, 3,
269 (GtkAttachOptions) (GTK_FILL),
270 (GtkAttachOptions) (0), 0, 0);
271
272 cmd_entry = gtk_entry_new ();
273 gtk_widget_show (cmd_entry);
274 gtk_table_attach (GTK_TABLE (table), cmd_entry, 1, 2, 2, 3,
275 (GtkAttachOptions) (GTK_FILL|GTK_EXPAND),
276 (GtkAttachOptions) (0), 0, 0);
277
278 /* radio buttons for filter actions or shell */
279 filter_hbox = gtk_hbox_new(FALSE,4);
280 gtk_table_attach(GTK_TABLE(table), filter_hbox, 1, 2, 3, 4,
281 (GtkAttachOptions) (GTK_FILL|GTK_EXPAND),
282 (GtkAttachOptions) (0), 0, 0);
283 gtk_widget_show(filter_hbox);
284
285 shell_radiobtn = gtk_radio_button_new_with_label(NULL, _("Shell command"));
286 gtk_box_pack_start(GTK_BOX(filter_hbox), shell_radiobtn, FALSE, FALSE, 0);
287 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(shell_radiobtn), TRUE);
288 gtk_widget_show(shell_radiobtn);
289
290 g_signal_connect(G_OBJECT(shell_radiobtn), "clicked",
291 G_CALLBACK(prefs_action_shell_radiobtn_cb), NULL);
292
293 filter_radiobtn =
294 gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(shell_radiobtn),
295 _("Filter action"));
296 gtk_box_pack_start(GTK_BOX(filter_hbox), filter_radiobtn, FALSE, FALSE, 0);
297 gtk_widget_show(filter_radiobtn);
298 g_signal_connect(G_OBJECT(filter_radiobtn), "clicked",
299 G_CALLBACK(prefs_action_filter_radiobtn_cb), NULL);
300
301 filter_btn = gtk_button_new_with_label(_("Edit filter action"));
302 gtk_box_pack_start(GTK_BOX(filter_hbox), filter_btn, FALSE, FALSE, 0);
303 gtk_widget_set_sensitive(filter_btn, FALSE);
304 g_signal_connect(G_OBJECT(filter_btn), "clicked",
305 G_CALLBACK(prefs_action_filterbtn_cb), NULL);
306 gtk_widget_show(filter_btn);
307
308 /* register / substitute / delete */
309
310 reg_hbox = gtk_hbox_new(FALSE, 4);
311 gtk_widget_show(reg_hbox);
312 gtk_box_pack_start(GTK_BOX(vbox1), reg_hbox, FALSE, FALSE, 0);
313
314 arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
315 gtk_widget_show(arrow);
316 gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
317 gtk_widget_set_size_request(arrow, -1, 16);
318
319 btn_hbox = gtk_hbox_new(TRUE, 4);
320 gtk_widget_show(btn_hbox);
321 gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
322
323 reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
324 gtk_widget_show(reg_btn);
325 gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
326 g_signal_connect(G_OBJECT(reg_btn), "clicked",
327 G_CALLBACK(prefs_actions_register_cb), NULL);
328 CLAWS_SET_TIP(reg_btn,
329 _("Append the new action above to the list"));
330
331 subst_btn = gtkut_get_replace_btn(_("_Replace"));
332 gtk_widget_show(subst_btn);
333 gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
334 g_signal_connect(G_OBJECT(subst_btn), "clicked",
335 G_CALLBACK(prefs_actions_substitute_cb), NULL);
336 CLAWS_SET_TIP(subst_btn,
337 _("Replace the selected action in list with the action above"));
338
339 del_btn = gtk_button_new_with_mnemonic (_("D_elete"));
340 gtk_button_set_image(GTK_BUTTON(del_btn),
341 gtk_image_new_from_stock(GTK_STOCK_REMOVE,GTK_ICON_SIZE_BUTTON));
342 gtk_widget_show(del_btn);
343 gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
344 g_signal_connect(G_OBJECT(del_btn), "clicked",
345 G_CALLBACK(prefs_actions_delete_cb), NULL);
346 CLAWS_SET_TIP(del_btn,
347 _("Delete the selected action from the list"));
348
349 clear_btn = gtk_button_new_with_mnemonic (_("C_lear"));
350 gtk_button_set_image(GTK_BUTTON(clear_btn),
351 gtk_image_new_from_stock(GTK_STOCK_CLEAR,GTK_ICON_SIZE_BUTTON));
352 gtk_widget_show (clear_btn);
353 gtk_box_pack_start (GTK_BOX (btn_hbox), clear_btn, FALSE, TRUE, 0);
354 g_signal_connect(G_OBJECT (clear_btn), "clicked",
355 G_CALLBACK(prefs_actions_clear_cb), NULL);
356 CLAWS_SET_TIP(clear_btn,
357 _("Clear all the input fields in the dialog"));
358
359 info_btn = gtk_button_new_from_stock(GTK_STOCK_INFO);
360 gtk_widget_show(info_btn);
361 gtk_box_pack_end(GTK_BOX(reg_hbox), info_btn, FALSE, FALSE, 0);
362 g_signal_connect(G_OBJECT(info_btn), "clicked",
363 G_CALLBACK(prefs_actions_info_cb), GTK_WINDOW(window));
364 CLAWS_SET_TIP(info_btn,
365 _("Show information on configuring actions"));
366
367 cond_hbox = gtk_hbox_new(FALSE, 8);
368 gtk_widget_show(cond_hbox);
369 gtk_box_pack_start(GTK_BOX(vbox1), cond_hbox, TRUE, TRUE, 0);
370
371 cond_scrolledwin = gtk_scrolled_window_new(NULL, NULL);
372 gtk_widget_show(cond_scrolledwin);
373 gtk_widget_set_size_request(cond_scrolledwin, -1, 150);
374 gtk_box_pack_start(GTK_BOX(cond_hbox), cond_scrolledwin,
375 TRUE, TRUE, 0);
376 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW (cond_scrolledwin),
377 GTK_POLICY_AUTOMATIC,
378 GTK_POLICY_AUTOMATIC);
379 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(cond_scrolledwin),
380 GTK_SHADOW_ETCHED_IN);
381
382 cond_list_view = prefs_actions_list_view_create();
383 gtk_widget_show(cond_list_view);
384 gtk_container_add(GTK_CONTAINER (cond_scrolledwin), cond_list_view);
385
386 btn_vbox = gtk_vbox_new(FALSE, 8);
387 gtk_widget_show(btn_vbox);
388 gtk_box_pack_start(GTK_BOX(cond_hbox), btn_vbox, FALSE, FALSE, 0);
389
390 up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
391 gtk_widget_show(up_btn);
392 gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 0);
393 g_signal_connect(G_OBJECT(up_btn), "clicked",
394 G_CALLBACK(prefs_actions_up), NULL);
395 CLAWS_SET_TIP(up_btn,
396 _("Move the selected action up"));
397
398 down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
399 gtk_widget_show(down_btn);
400 gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
401 g_signal_connect(G_OBJECT(down_btn), "clicked",
402 G_CALLBACK(prefs_actions_down), NULL);
403 CLAWS_SET_TIP(down_btn,
404 _("Move selected action down"));
405
406 if (!geometry.min_height) {
407 geometry.min_width = 486;
408 geometry.min_height = 322;
409 }
410
411 gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
412 GDK_HINT_MIN_SIZE);
413 gtk_widget_set_size_request(window, prefs_common.actionswin_width,
414 prefs_common.actionswin_height);
415
416 gtk_widget_show(window);
417
418 actions.window = window;
419 actions.ok_btn = ok_btn;
420 actions.info_btn = info_btn;
421
422 actions.name_entry = name_entry;
423 actions.cmd_entry = cmd_entry;
424 actions.filter_btn = filter_btn;
425 actions.shell_radiobtn = shell_radiobtn;
426 actions.filter_radiobtn = filter_radiobtn;
427
428 actions.actions_list_view = cond_list_view;
429 }
430
431 static void prefs_actions_reset_dialog(void)
432 {
433 gtk_entry_set_text(GTK_ENTRY(actions.name_entry), "");
434 gtk_entry_set_text(GTK_ENTRY(actions.cmd_entry), "");
435 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(actions.shell_radiobtn), TRUE);
436 }
437
438 void prefs_actions_read_config(void)
439 {
440 gchar *rcpath;
441 FILE *fp;
442 gchar buf[PREFSBUFSIZE];
443 gchar *act;
444
445 debug_print("Reading actions configurations...\n");
446
447 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, ACTIONS_RC, NULL);
448 if ((fp = claws_fopen(rcpath, "rb")) == NULL) {
449 if (ENOENT != errno) FILE_OP_ERROR(rcpath, "claws_fopen");
450 g_free(rcpath);
451 return;
452 }
453 g_free(rcpath);
454
455 while (prefs_common.actions_list != NULL) {
456 act = (gchar *)prefs_common.actions_list->data;
457 prefs_common.actions_list =
458 g_slist_remove(prefs_common.actions_list, act);
459 g_free(act);
460 }
461
462 while (claws_fgets(buf, sizeof(buf), fp) != NULL) {
463 const gchar *src_codeset = conv_get_locale_charset_str();
464 const gchar *dest_codeset = CS_UTF_8;
465 gchar *tmp;
466
467 tmp = conv_codeset_strdup(buf, src_codeset, dest_codeset);
468 if (!tmp) {
469 g_warning("Failed to convert character set of action configuration");
470 tmp = g_strdup(buf);
471 }
472
473 g_strchomp(tmp);
474 act = strstr(tmp, ": ");
475 if (act && act[2] &&
476 action_get_type(&act[2]) != ACTION_ERROR)
477 prefs_common.actions_list =
478 g_slist_append(prefs_common.actions_list,
479 tmp);
480 else
481 g_free(tmp);
482 }
483 claws_fclose(fp);
484 }
485
486 void prefs_actions_write_config(void)
487 {
488 gchar *rcpath;
489 PrefFile *pfile;
490 GSList *cur;
491
492 debug_print("Writing actions configuration...\n");
493
494 rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, ACTIONS_RC, NULL);
495 if ((pfile= prefs_write_open(rcpath)) == NULL) {
496 g_warning("failed to write configuration to file");
497 g_free(rcpath);
498 return;
499 }
500
501 for (cur = prefs_common.actions_list; cur != NULL; cur = cur->next) {
502 gchar *tmp = (gchar *)cur->data;
503 const gchar *src_codeset = CS_UTF_8;
504 const gchar *dest_codeset = conv_get_locale_charset_str();
505 gchar *act;
506
507 act = conv_codeset_strdup(tmp, src_codeset, dest_codeset);
508 if (!act) {
509 g_warning("Failed to convert character set of action configuration");
510 act = g_strdup(act);
511 }
512
513 if (claws_fputs(act, pfile->fp) == EOF ||
514 claws_fputc('\n', pfile->fp) == EOF) {
515 FILE_OP_ERROR(rcpath, "claws_fputs || claws_fputc");
516 prefs_file_close_revert(pfile);
517 g_free(act);
518 g_free(rcpath);
519 return;
520 }
521 g_free(act);
522 }
523
524 g_free(rcpath);
525
526 if (prefs_file_close(pfile) < 0) {
527 g_warning("failed to write configuration to file");
528 return;
529 }
530 }
531
532 static void prefs_actions_clear_list(GtkListStore *list_store)
533 {
534 gtk_list_store_clear(list_store);
535
536 prefs_actions_list_view_insert_action(actions.actions_list_view,
537 -1, _("(New)"), FALSE);
538 }
539
540 static void prefs_actions_set_dialog(void)
541 {
542 GtkListStore *store;
543 GSList *cur;
544
545 store = GTK_LIST_STORE(gtk_tree_view_get_model
546 (GTK_TREE_VIEW(actions.actions_list_view)));
547
548 prefs_actions_clear_list(store);
549 prefs_actions_reset_dialog();
550
551 for (cur = prefs_common.actions_list; cur != NULL; cur = cur->next) {
552 gchar *action = (gchar *) cur->data;
553
554 prefs_actions_list_view_insert_action(actions.actions_list_view,
555 -1, action, TRUE);
556 }
557 }
558
559 static void prefs_actions_set_list(void)
560 {
561 GtkTreeIter iter;
562 GtkListStore *store;
563
564 g_slist_free(prefs_common.actions_list);
565 prefs_common.actions_list = NULL;
566
567 store = GTK_LIST_STORE(gtk_tree_view_get_model
568 (GTK_TREE_VIEW(actions.actions_list_view)));
569
570 if (gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter)) {
571 do {
572 gchar *action;
573 gboolean is_valid;
574
575 gtk_tree_model_get(GTK_TREE_MODEL(store), &iter,
576 PREFS_ACTIONS_DATA, &action,
577 PREFS_ACTIONS_VALID, &is_valid,
578 -1);
579
580 if (is_valid)
581 prefs_common.actions_list =
582 g_slist_append(prefs_common.actions_list,
583 action);
584
585 } while (gtk_tree_model_iter_next(GTK_TREE_MODEL(store),
586 &iter));
587 }
588 }
589
590 #define GET_ENTRY(entry) \
591 entry_text = gtk_entry_get_text(GTK_ENTRY(entry))
592
593 static gint prefs_actions_clist_set_row(gint row)
594 {
595 const gchar *entry_text;
596 gint len;
597 gchar action[PREFSBUFSIZE];
598 gchar *new_action;
599
600 GET_ENTRY(actions.name_entry);
601 if (entry_text[0] == '\0') {
602 alertpanel_error(_("Menu name is not set."));
603 return -1;
604 }
605
606 if (entry_text[0] == '/') {
607 alertpanel_error(_("A leading '/' is not allowed in the menu name."));
608 return -1;
609 }
610
611 if (strchr(entry_text, ':')) {
612 alertpanel_error(_("Colon ':' is not allowed in the menu name."));
613 return -1;
614 }
615
616 strncpy(action, entry_text, PREFSBUFSIZE - 1);
617
618 while (strstr(action, "//")) {
619 char *to_move = strstr(action, "//")+1;
620 char *where = strstr(action, "//");
621 int old_len = strlen(action);
622 memmove(where, to_move, strlen(to_move));
623 action[old_len-1] = '\0';
624 }
625
626 g_strstrip(action);
627
628 /* Keep space for the ': ' delimiter */
629 len = strlen(action) + 2;
630 if (len >= PREFSBUFSIZE - 1) {
631 alertpanel_error(_("Menu name is too long."));
632 return -1;
633 }
634
635 strcat(action, ": ");
636
637 GET_ENTRY(actions.cmd_entry);
638
639 if (entry_text[0] == '\0') {
640 alertpanel_error(_("Command-line not set."));
641 return -1;
642 }
643
644 if (len + strlen(entry_text) >= PREFSBUFSIZE - 1) {
645 alertpanel_error(_("Menu name and command are too long."));
646 return -1;
647 }
648
649 if (action_get_type(entry_text) == ACTION_ERROR) {
650 gchar *message;
651 message = g_markup_printf_escaped(_("The command\n%s\nhas a syntax error."),
652 entry_text);
653 alertpanel_error("%s", message);
654 g_free(message);
655 return -1;
656 }
657
658 strcat(action, entry_text);
659
660 new_action = g_strdup(action);
661 prefs_actions_list_view_insert_action(actions.actions_list_view,
662 row, new_action, TRUE);
663
664 prefs_actions_set_list();
665
666 return 0;
667 }
668
669 /* callback functions */
670
671 static void prefs_actions_register_cb(GtkWidget *w, gpointer data)
672 {
673 prefs_actions_clist_set_row(-1);
674
675 modified = FALSE;
676 modified_list = TRUE;
677 }
678
679 static void prefs_actions_substitute_cb(GtkWidget *w, gpointer data)
680 {
681 gint row;
682
683 row = gtkut_list_view_get_selected_row(actions.actions_list_view);
684 if (row <= 0)
685 return;
686
687 prefs_actions_clist_set_row(row);
688
689 modified = FALSE;
690 modified_list = TRUE;
691 }
692
693 static void prefs_actions_delete_cb(gpointer gtk_action, gpointer data)
694 {
695 GtkTreeIter sel;
696 GtkTreeModel *model;
697 gchar *action;
698 gint row;
699
700 row = gtkut_list_view_get_selected_row(actions.actions_list_view);
701 if (row <= 0)
702 return;
703
704 if (!gtk_tree_selection_get_selected(gtk_tree_view_get_selection
705 (GTK_TREE_VIEW(actions.actions_list_view)),
706 &model, &sel))
707 return;
708
709 if (alertpanel(_("Delete action"),
710 _("Do you really want to delete this action?"),
711 GTK_STOCK_CANCEL, GTK_STOCK_DELETE, NULL, ALERTFOCUS_FIRST) != G_ALERTALTERNATE)
712 return;
713
714 /* XXX: Here's the reason why we need to store the original
715 * pointer: we search the slist for it. */
716 gtk_tree_model_get(model, &sel,
717 PREFS_ACTIONS_DATA, &action,
718 -1);
719 gtk_list_store_remove(GTK_LIST_STORE(model), &sel);
720
721 prefs_common.actions_list = g_slist_remove(prefs_common.actions_list,
722 action);
723 modified_list = TRUE;
724 }
725
726 static void prefs_actions_delete_all_cb(gpointer gtk_action, gpointer data)
727 {
728 GtkListStore *list_store;
729
730 if (alertpanel(_("Delete all actions"),
731 _("Do you really want to delete all the actions?"),
732 GTK_STOCK_CANCEL, GTK_STOCK_DELETE, NULL, ALERTFOCUS_FIRST) != G_ALERTDEFAULT)
733 return;
734
735 list_store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(actions.actions_list_view)));
736 prefs_actions_clear_list(list_store);
737 modified = FALSE;
738
739 prefs_actions_reset_dialog();
740 modified_list = TRUE;
741 }
742
743 static void prefs_actions_clear_cb(gpointer gtk_action, gpointer data)
744 {
745 gint row;
746
747 prefs_actions_reset_dialog();
748 row = gtkut_list_view_get_selected_row(actions.actions_list_view);
749 if (row < 1)
750 modified = FALSE;
751 else
752 modified = TRUE;
753 }
754
755 static void prefs_actions_duplicate_cb(gpointer gtk_action, gpointer data)
756 {
757 gint row;
758
759 row = gtkut_list_view_get_selected_row(actions.actions_list_view);
760 if (row <= 0)
761 return;
762
763 modified_list = !prefs_actions_clist_set_row(-row-2);
764 }
765
766 static void prefs_actions_up(GtkWidget *w, gpointer data)
767 {
768 GtkTreePath *prev, *sel, *try;
769 GtkTreeIter isel;
770 GtkListStore *store = NULL;
771 GtkTreeModel *model = NULL;
772 GtkTreeIter iprev;
773
774 if (!gtk_tree_selection_get_selected
775 (gtk_tree_view_get_selection
776 (GTK_TREE_VIEW(actions.actions_list_view)),
777 &model,
778 &isel))
779 return;
780 store = (GtkListStore *)model;
781 sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
782 if (!sel)
783 return;
784
785 /* no move if we're at row 0 or 1, looks phony, but other
786 * solutions are more convoluted... */
787 try = gtk_tree_path_copy(sel);
788 if (!gtk_tree_path_prev(try) || !gtk_tree_path_prev(try)) {
789 gtk_tree_path_free(try);
790 gtk_tree_path_free(sel);
791 return;
792 }
793 gtk_tree_path_free(try);
794
795 prev = gtk_tree_path_copy(sel);
796 if (!gtk_tree_path_prev(prev)) {
797 gtk_tree_path_free(prev);
798 gtk_tree_path_free(sel);
799 return;
800 }
801
802 gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
803 &iprev, prev);
804 gtk_tree_path_free(sel);
805 gtk_tree_path_free(prev);
806
807 gtk_list_store_swap(store, &iprev, &isel);
808 prefs_actions_set_list();
809 modified_list = TRUE;
810 }
811
812 static void prefs_actions_down(GtkWidget *w, gpointer data)
813 {
814 GtkListStore *store = NULL;
815 GtkTreeModel *model = NULL;
816 GtkTreeIter next, sel;
817 GtkTreePath *try;
818
819 if (!gtk_tree_selection_get_selected
820 (gtk_tree_view_get_selection
821 (GTK_TREE_VIEW(actions.actions_list_view)),
822 &model,
823 &sel))
824 return;
825 store = (GtkListStore *)model;
826 try = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel);
827 if (!try)
828 return;
829
830 /* no move when we're at row 0 */
831 if (!gtk_tree_path_prev(try)) {
832 gtk_tree_path_free(try);
833 return;
834 }
835 gtk_tree_path_free(try);
836
837 next = sel;
838 if (!gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
839 return;
840
841 gtk_list_store_swap(store, &next, &sel);
842 prefs_actions_set_list();
843 modified_list = TRUE;
844 }
845
846 static gint prefs_actions_deleted(GtkWidget *widget, GdkEventAny *event,
847 gpointer *data)
848 {
849 prefs_actions_cancel(widget, data);
850 return TRUE;
851 }
852
853 static gboolean prefs_actions_key_pressed(GtkWidget *widget, GdkEventKey *event,
854 gpointer data)
855 {
856 if (event && event->keyval == GDK_KEY_Escape)
857 prefs_actions_cancel(widget, data);
858 else {
859 GtkWidget *focused = gtkut_get_focused_child(
860 GTK_CONTAINER(widget));
861 if (focused && GTK_IS_EDITABLE(focused))
862 modified = TRUE;
863 }
864 return FALSE;
865 }
866
867 static gboolean prefs_actions_search_func_cb (GtkTreeModel *model, gint column, const gchar *key,
868 GtkTreeIter *iter, gpointer search_data)
869 {
870 gchar *store_string;
871 gboolean retval;
872 GtkTreePath *path;
873
874 gtk_tree_model_get (model, iter, column, &store_string, -1);
875
876 if (!store_string || !key)
877 return FALSE;
878
879
880 retval = (strncmp (key, store_string, strlen(key)) != 0);
881
882 g_free(store_string);
883 debug_print("selecting row\n");
884 path = gtk_tree_model_get_path(model, iter);
885 prefs_actions_select_row(GTK_TREE_VIEW(actions.actions_list_view), path);
886 gtk_tree_path_free(path);
887
888 return retval;
889 }
890 static void prefs_actions_cancel(GtkWidget *w, gpointer data)
891 {
892 GtkListStore *store;
893
894 if (modified && alertpanel(_("Entry not saved"),
895 _("The entry was not saved. Close anyway?"),
896 GTK_STOCK_CLOSE, _("_Continue editing"), NULL,
897 ALERTFOCUS_SECOND) != G_ALERTDEFAULT) {
898 return;
899 } else if (modified_list && alertpanel(_("Actions list not saved"),
900 _("The actions list has been modified. Close anyway?"),
901 GTK_STOCK_CLOSE, _("_Continue editing"), NULL,
902 ALERTFOCUS_SECOND) != G_ALERTDEFAULT) {
903 return;
904 }
905 modified = FALSE;
906 modified_list = FALSE;
907 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
908 (actions.actions_list_view)));
909 gtk_list_store_clear(store);
910 prefs_actions_read_config();
911 gtk_widget_hide(actions.window);
912 gtk_window_set_modal(GTK_WINDOW(actions.window), FALSE);
913 inc_unlock();
914 }
915
916 static void prefs_actions_ok(GtkWidget *widget, gpointer data)
917 {
918 MainWindow *mainwin = (MainWindow *) data;
919 const GList *list;
920 const GList *iter;
921 MessageView *msgview;
922 Compose *compose;
923 GtkListStore *store;
924
925 if (modified && alertpanel(_("Entry not saved"),
926 _("The entry was not saved. Close anyway?"),
927 GTK_STOCK_CLOSE, _("_Continue editing"),
928 NULL, ALERTFOCUS_SECOND) != G_ALERTDEFAULT) {
929 return;
930 }
931 modified = FALSE;
932 modified_list = FALSE;
933 prefs_actions_set_list();
934 store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW
935 (actions.actions_list_view)));
936 gtk_list_store_clear(store);
937 prefs_actions_write_config();
938
939 /* Update mainwindow actions menu */
940 main_window_update_actions_menu(mainwin);
941
942 /* Update separated message view actions menu */
943 list = messageview_get_msgview_list();
944 for (iter = list; iter; iter = iter->next) {
945 msgview = (MessageView *) iter->data;
946 messageview_update_actions_menu(msgview);
947 }
948
949 /* Update compose windows actions menu */
950 list = compose_get_compose_list();
951 for (iter = list; iter; iter = iter->next) {
952 compose = (Compose *) iter->data;
953 compose_update_actions_menu(compose);
954 }
955
956 /* Update toolbars */
957 prefs_toolbar_update_action_btns();
958
959 gtk_widget_hide(actions.window);
960 gtk_window_set_modal(GTK_WINDOW(actions.window), FALSE);
961 inc_unlock();
962 }
963
964 /*
965 * Strings describing action format strings
966 *
967 * When adding new lines, remember to put one string for each line
968 */
969 static gchar *actions_desc_strings[] = {
970 N_("<span weight=\"bold\" underline=\"single\">Menu name:</span>"), NULL,
971 N_("Use / in menu name to make submenus."), NULL,
972 "", NULL,
973 N_("<span weight=\"bold\" underline=\"single\">Command-line:</span>"), NULL,
974 N_("<span weight=\"bold\">Begin with:</span>"), NULL,
975 " |", N_("to send message body or selection to command's standard input"),
976 " &gt;", N_("to send user provided text to command's standard input"),
977 " *", N_("to send user provided hidden text to command's standard input"),
978 N_("<span weight=\"bold\">End with:</span>"), NULL,
979 " |", N_("to replace message body or selection with command's standard output"),
980 " &gt;", N_("to insert command's standard output without replacing old text"),
981 " &amp;", N_("to run command asynchronously"),
982 N_("<span weight=\"bold\">Use:</span>"), NULL,
983 " %f", N_("for the file of the selected message in RFC822/2822 format "),
984 " %F", N_("for the list of the files of the selected messages in RFC822/2822 format"),
985 " %p", N_("for the file of the selected decoded message MIME part"),
986 " %u", N_("for a user provided argument"),
987 " %h", N_("for a user provided hidden argument (e.g. password)"),
988 " %s", N_("for the text selection"),
989 " %as{}", N_("apply filtering actions between {} to selected messages"),
990 " %%", N_("for a literal %"),
991 NULL, NULL
992 };
993
994
995 static DescriptionWindow actions_desc_win = {
996 NULL,
997 NULL,
998 TRUE,
999 2,
1000 N_("Actions"),
1001 N_("The Actions feature is a way for the user to launch "
1002 "external commands to process a complete message file or just "
1003 "one of its parts."),
1004 actions_desc_strings
1005 };
1006
1007
1008 static void prefs_actions_info_cb(GtkWidget *w, GtkWidget *window)
1009 {
1010 actions_desc_win.parent = window;
1011 description_window_create(&actions_desc_win);
1012 }
1013
1014 static GtkListStore* prefs_actions_create_data_store(void)
1015 {
1016 return gtk_list_store_new(N_PREFS_ACTIONS_COLUMNS,
1017 G_TYPE_STRING,
1018 G_TYPE_POINTER,
1019 G_TYPE_BOOLEAN,
1020 -1);
1021 }
1022
1023 static void prefs_actions_list_view_insert_action(GtkWidget *list_view,
1024 gint row,
1025 gchar *action,
1026 gboolean is_valid)
1027 {
1028 GtkTreeIter iter;
1029 GtkTreeIter sibling;
1030 GtkListStore *list_store = GTK_LIST_STORE(gtk_tree_view_get_model
1031 (GTK_TREE_VIEW(list_view)));
1032
1033 /* row -1 to add a new rule to store,
1034 row >=0 to change an existing row
1035 row <-1 insert a new row after (-row-2)
1036 */
1037 if (row >= 0 ) {
1038 /* modify the existing */
1039 if (!gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(list_store),
1040 &iter, NULL, row))
1041 row = -1;
1042 } else if (row < -1 ) {
1043 if (!gtk_tree_model_iter_nth_child(GTK_TREE_MODEL(list_store),
1044 &sibling, NULL, -row-2))
1045 row = -1;
1046 }
1047
1048 if (row == -1 ) {
1049 /* append new */
1050 gtk_list_store_append(list_store, &iter);
1051 gtk_list_store_set(list_store, &iter,
1052 PREFS_ACTIONS_STRING, action,
1053 PREFS_ACTIONS_DATA, action,
1054 PREFS_ACTIONS_VALID, is_valid,
1055 -1);
1056 } else if (row < -1) {
1057 /* duplicate */
1058 gtk_list_store_insert_after(list_store, &iter, &sibling);
1059 gtk_list_store_set(list_store, &iter,
1060 PREFS_ACTIONS_STRING, action,
1061 PREFS_ACTIONS_DATA, action,
1062 PREFS_ACTIONS_VALID, is_valid,
1063 -1);
1064 } else {
1065 /* change existing */
1066 gchar *old_action;
1067
1068 gtk_tree_model_get(GTK_TREE_MODEL(list_store), &iter,
1069 PREFS_ACTIONS_DATA, &old_action,
1070 -1);
1071 g_free(old_action);
1072
1073 gtk_list_store_set(list_store, &iter,
1074 PREFS_ACTIONS_STRING, action,
1075 PREFS_ACTIONS_DATA, action,
1076 -1);
1077 }
1078 }
1079
1080 static GtkActionGroup *prefs_actions_popup_action = NULL;
1081 static GtkWidget *prefs_actions_popup_menu = NULL;
1082
1083 static GtkActionEntry prefs_actions_popup_entries[] =
1084 {
1085 {"PrefsActionsPopup", NULL, "PrefsActionsPopup", NULL, NULL, NULL },
1086 {"PrefsActionsPopup/Delete", NULL, N_("_Delete"), NULL, NULL, G_CALLBACK(prefs_actions_delete_cb) },
1087 {"PrefsActionsPopup/DeleteAll", NULL, N_("Delete _all"), NULL, NULL, G_CALLBACK(prefs_actions_delete_all_cb) },
1088 {"PrefsActionsPopup/Duplicate", NULL, N_("D_uplicate"), NULL, NULL, G_CALLBACK(prefs_actions_duplicate_cb) },
1089 };
1090
1091 static void prefs_actions_row_selected(GtkTreeSelection *selection, GtkTreeView *list_view)
1092 {
1093 GtkTreePath *path;
1094 GtkTreeIter iter;
1095 GtkTreeModel *model;
1096
1097 if (!gtk_tree_selection_get_selected(selection, &model, &iter))
1098 return;
1099
1100 path = gtk_tree_model_get_path(model, &iter);
1101 prefs_actions_select_row(list_view, path);
1102 gtk_tree_path_free(path);
1103 }
1104
1105 static gint prefs_actions_list_btn_pressed(GtkWidget *widget, GdkEventButton *event,
1106 GtkTreeView *list_view)
1107 {
1108 if (event) {
1109 /* left- or right-button click */
1110 if (event->button == 1 || event->button == 3) {
1111 GtkTreePath *path = NULL;
1112 if (gtk_tree_view_get_path_at_pos( list_view, event->x, event->y,
1113 &path, NULL, NULL, NULL)) {
1114 prefs_actions_select_row(list_view, path);
1115 }
1116 if (path)
1117 gtk_tree_path_free(path);
1118 }
1119
1120 /* right-button click */
1121 if (event->button == 3) {
1122 GtkTreeModel *model = gtk_tree_view_get_model(list_view);
1123 GtkTreeIter iter;
1124 gboolean non_empty;
1125 gint row;
1126
1127 if (!prefs_actions_popup_menu) {
1128 prefs_actions_popup_action = cm_menu_create_action_group("PrefsActionsPopup",
1129 prefs_actions_popup_entries, G_N_ELEMENTS(prefs_actions_popup_entries),
1130 (gpointer)list_view);
1131 MENUITEM_ADDUI("/Menus", "PrefsActionsPopup", "PrefsActionsPopup", GTK_UI_MANAGER_MENU)
1132 MENUITEM_ADDUI("/Menus/PrefsActionsPopup", "Delete", "PrefsActionsPopup/Delete", GTK_UI_MANAGER_MENUITEM)
1133 MENUITEM_ADDUI("/Menus/PrefsActionsPopup", "DeleteAll", "PrefsActionsPopup/DeleteAll", GTK_UI_MANAGER_MENUITEM)
1134 MENUITEM_ADDUI("/Menus/PrefsActionsPopup", "Duplicate", "PrefsActionsPopup/Duplicate", GTK_UI_MANAGER_MENUITEM)
1135 prefs_actions_popup_menu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(
1136 gtk_ui_manager_get_widget(gtkut_ui_manager(), "/Menus/PrefsActionsPopup")) );
1137 }
1138
1139 /* grey out some popup menu items if there is no selected row */
1140 row = gtkut_list_view_get_selected_row(GTK_WIDGET(list_view));
1141 cm_menu_set_sensitive("PrefsActionsPopup/Delete", (row > 0));
1142 cm_menu_set_sensitive("PrefsActionsPopup/Duplicate", (row > 0));
1143
1144 /* grey out seom popup menu items if there is no row
1145 (not counting the (New) one at row 0) */
1146 non_empty = gtk_tree_model_get_iter_first(model, &iter);
1147 if (non_empty)
1148 non_empty = gtk_tree_model_iter_next(model, &iter);
1149 cm_menu_set_sensitive("PrefsActionsPopup/DeleteAll", non_empty);
1150
1151 gtk_menu_popup(GTK_MENU(prefs_actions_popup_menu),
1152 NULL, NULL, NULL, NULL,
1153 event->button, event->time);
1154 }
1155 }
1156 return FALSE;
1157 }
1158
1159 static gboolean prefs_actions_list_popup_menu(GtkWidget *widget, gpointer data)
1160 {
1161 GtkTreeView *list_view = (GtkTreeView *)data;
1162 GdkEventButton event;
1163
1164 event.button = 3;
1165 event.time = gtk_get_current_event_time();
1166
1167 prefs_actions_list_btn_pressed(NULL, &event, list_view);
1168
1169 return TRUE;
1170 }
1171
1172 static GtkWidget *prefs_actions_list_view_create(void)
1173 {
1174 GtkTreeView *list_view;
1175 GtkTreeSelection *selector;
1176 GtkTreeModel *model;
1177
1178 model = GTK_TREE_MODEL(prefs_actions_create_data_store());
1179 list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
1180 g_object_unref(model);
1181
1182 g_signal_connect(G_OBJECT(list_view), "popup-menu",
1183 G_CALLBACK(prefs_actions_list_popup_menu), list_view);
1184 g_signal_connect(G_OBJECT(list_view), "button-press-event",
1185 G_CALLBACK(prefs_actions_list_btn_pressed), list_view);
1186
1187 gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
1188 gtk_tree_view_set_reorderable(list_view, TRUE);
1189
1190 selector = gtk_tree_view_get_selection(list_view);
1191 gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1192 g_signal_connect(G_OBJECT(selector), "changed",
1193 G_CALLBACK(prefs_actions_row_selected), list_view);
1194
1195 /* create the columns */
1196 prefs_actions_create_list_view_columns(GTK_WIDGET(list_view));
1197
1198 return GTK_WIDGET(list_view);
1199 }
1200
1201 static void prefs_actions_create_list_view_columns(GtkWidget *list_view)
1202 {
1203 GtkTreeViewColumn *column;
1204 GtkCellRenderer *renderer;
1205
1206 renderer = gtk_cell_renderer_text_new();
1207 column = gtk_tree_view_column_new_with_attributes
1208 (_("Current actions"),
1209 renderer,
1210 "text", PREFS_ACTIONS_STRING,
1211 NULL);
1212 gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
1213 gtk_tree_view_set_search_equal_func(GTK_TREE_VIEW(list_view), prefs_actions_search_func_cb , NULL, NULL);
1214 }
1215
1216 #define ENTRY_SET_TEXT(entry, str) \
1217 gtk_entry_set_text(GTK_ENTRY(entry), str ? str : "")
1218
1219 static void prefs_actions_select_row(GtkTreeView *list_view, GtkTreePath *path)
1220 {
1221 GtkTreeModel *model = gtk_tree_view_get_model(list_view);
1222 GtkTreeSelection *selection;
1223 gchar *action;
1224 gchar *cmd;
1225 gchar buf[PREFSBUFSIZE];
1226 GtkTreeIter iter;
1227 gboolean is_valid;
1228
1229 if (!model || !path || !gtk_tree_model_get_iter(model, &iter, path))
1230 return;
1231
1232 /* select row */
1233 selection = gtk_tree_view_get_selection(list_view);
1234 gtk_tree_selection_select_path(selection, path);
1235
1236 gtk_tree_model_get(model, &iter,
1237 PREFS_ACTIONS_VALID, &is_valid,
1238 PREFS_ACTIONS_DATA, &action,
1239 -1);
1240 if (!is_valid) {
1241 prefs_actions_reset_dialog();
1242 return;
1243 }
1244
1245 strncpy(buf, action, PREFSBUFSIZE - 1);
1246 buf[PREFSBUFSIZE - 1] = '\0';
1247 cmd = strstr(buf, ": ");
1248
1249 if (cmd && cmd[2])
1250 ENTRY_SET_TEXT(actions.cmd_entry, &cmd[2]);
1251 else
1252 return;
1253
1254 *cmd = '\0';
1255 gtk_entry_set_text(GTK_ENTRY(actions.name_entry), buf);
1256
1257 if (g_str_has_prefix(&cmd[2], "%as{") == TRUE)
1258 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(
1259 actions.filter_radiobtn), TRUE);
1260 else
1261 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(
1262 actions.shell_radiobtn), TRUE);
1263
1264 return;
1265 }
1266
1267 static void prefs_action_filter_radiobtn_cb(GtkWidget *widget, gpointer data)
1268 {
1269 if (actions.filter_btn)
1270 gtk_widget_set_sensitive(actions.filter_btn, TRUE);
1271 if (actions.cmd_entry)
1272 gtk_widget_set_sensitive(actions.cmd_entry, FALSE);
1273 if (actions.info_btn)
1274 gtk_widget_set_sensitive(actions.info_btn, FALSE);
1275 }
1276
1277 static void prefs_action_shell_radiobtn_cb(GtkWidget *widget, gpointer data)
1278 {
1279 if (actions.filter_btn)
1280 gtk_widget_set_sensitive(actions.filter_btn, FALSE);
1281 if (actions.cmd_entry)
1282 gtk_widget_set_sensitive(actions.cmd_entry, TRUE);
1283 if (actions.info_btn)
1284 gtk_widget_set_sensitive(actions.info_btn, TRUE);
1285 }
1286
1287 static void prefs_action_filterbtn_cb(GtkWidget *widget, gpointer data)
1288 {
1289 gchar *action_str, **tokens;
1290 GSList *action_list = NULL, *cur;
1291
1292 /* I think this warning is useless - it's logical to clear the field when
1293 changing its type.
1294
1295 if(modified && alertpanel(_("Entry was modified"),
1296 _("Opening the filter action dialog will clear current modifications "
1297 "of the command line."),
1298 GTK_STOCK_CANCEL, _("_Continue editing"), NULL, ALERTFOCUS_SECOND) != G_ALERTDEFAULT)
1299 return;
1300 */
1301 action_str = gtk_editable_get_chars(GTK_EDITABLE(actions.cmd_entry), 0, -1);
1302 tokens = g_strsplit_set(action_str, "{}", 5);
1303
1304 if (tokens[0] && tokens[1] && *tokens[1] != '\0') {
1305 action_list = matcher_parser_get_action_list(tokens[1]);
1306 if (action_list == NULL)
1307 alertpanel_error(_("Action string is not valid."));
1308 }
1309
1310 prefs_filtering_action_open(action_list, prefs_action_define_filter_done);
1311
1312 if (action_list != NULL) {
1313 for(cur = action_list ; cur != NULL ; cur = cur->next)
1314 filteringaction_free(cur->data);
1315 }
1316
1317 g_free(action_str);
1318 g_strfreev(tokens);
1319 }
1320
1321 static void prefs_action_define_filter_done(GSList * action_list)
1322 {
1323 gchar *str;
1324
1325 if (action_list == NULL)
1326 return;
1327
1328 action_list = filtering_action_list_sort(action_list);
1329 str = filteringaction_list_to_string(action_list);
1330
1331 if (str != NULL) {
1332 gchar *cmd;
1333 cmd = g_strdup_printf("%%as{%s}",str);
1334 g_free(str);
1335 gtk_entry_set_text(GTK_ENTRY(actions.cmd_entry), cmd);
1336 g_free(cmd);
1337 modified = TRUE;
1338 }
1339 }
1340
1341 void prefs_actions_rename_path(const gchar *old_path, const gchar *new_path)
1342 {
1343 gchar **tokens, *action_str;
1344 GSList *action, *action_list;
1345
1346 for (action = prefs_common.actions_list; action != NULL;
1347 action = action->next) {
1348 action_str = (gchar *)action->data;
1349 tokens = g_strsplit_set(action_str, "{}", 5);
1350
1351 if (tokens[0] && tokens[1] && *tokens[1] != '\0')
1352 action_list = matcher_parser_get_action_list(tokens[1]);
1353 else
1354 action_list = NULL;
1355
1356 if (action_list &&
1357 filtering_action_list_rename_path(action_list,
1358 old_path, new_path)) {
1359 g_free(action->data);
1360 action->data = g_strconcat(tokens[0], "{",
1361 filteringaction_list_to_string(action_list),
1362 "}", NULL);
1363 }
1364
1365 g_strfreev(tokens);
1366 }
1367 prefs_actions_write_config();
1368 }
1369
1370 gint prefs_actions_find_by_name(const gchar *name)
1371 {
1372 GSList *act = prefs_common.actions_list;
1373 gchar *action_name, *action_p;
1374 gint action_nb = 0;
1375
1376 for (; act != NULL; act = act->next) {
1377 action_name = g_strdup((gchar *)act->data);
1378 action_p = strstr(action_name, ": ");
1379 action_p[0] = 0x00;
1380
1381 if (g_utf8_collate(name, action_name) == 0) {
1382 g_free(action_name);
1383 return action_nb;
1384 }
1385
1386 g_free(action_name);
1387 action_nb++;
1388 }
1389
1390 return -1;
1391 }