src/prefs_filtering_action.c

   1 /*
   2  * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2003-2011 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 #endif
  23
  24 #include "defs.h"
  25
  26 #include <glib.h>
  27 #include <glib/gi18n.h>
  28 #include <gtk/gtk.h>
  29 #include <gdk/gdkkeysyms.h>
  30 #include <stdio.h>
  31 #include <stdlib.h>
  32 #include <string.h>
  33 #include <errno.h>
  34
  35 #if !GTK_CHECK_VERSION(3, 0, 0)
  36 #include "gtkcmoptionmenu.h"
  37 #endif
  38 #include "main.h"
  39 #include "prefs_gtk.h"
  40 #include "prefs_filtering_action.h"
  41 #include "prefs_common.h"
  42 #include "mainwindow.h"
  43 #include "foldersel.h"
  44 #include "manage_window.h"
  45 #include "inc.h"
  46 #include "matcher.h"
  47 #include "utils.h"
  48 #include "gtkutils.h"
  49 #include "alertpanel.h"
  50 #include "folder.h"
  51 #include "description_window.h"
  52 #include "addr_compl.h"
  53 #include "tags.h"
  54 #include "matcher_parser.h"
  55 #include "colorlabel.h"
  56 #include "combobox.h"
  57
  58 enum {
  59         PFA_ACTION,
  60         PFA_VALID_ACTION,
  61         N_PFA_COLUMNS
  62 };
  63
  64
  65 static void prefs_filtering_action_create(void);
  66 static void prefs_filtering_action_delete_cb(void);
  67 static void prefs_filtering_action_substitute_cb(void);
  68 static void prefs_filtering_action_register_cb(void);
  69 static void prefs_filtering_action_reset_dialog(void);
  70 static gboolean prefs_filtering_action_key_pressed(GtkWidget *widget,
  71     GdkEventKey *event, gpointer data);
  72 static void prefs_filtering_action_cancel(void);
  73 static void prefs_filtering_action_ok(void);
  74 static gint prefs_filtering_action_deleted(GtkWidget *widget,
  75     GdkEventAny *event, gpointer data);
  76 static void prefs_filtering_action_type_selection_changed(GtkWidget *widget,
  77     gpointer user_data);
  78 static void prefs_filtering_action_select_dest(void);
  79 #ifndef USE_NEW_ADDRBOOK
  80 static void prefs_filtering_action_select_addressbook(void);
  81 #endif
  82 static void prefs_filtering_action_up(void);
  83 static void prefs_filtering_action_down(void);
  84 static void prefs_filtering_action_set_dialog(GSList *action_list);
  85 static GSList *prefs_filtering_action_get_list(void);
  86
  87 static GtkListStore* prefs_filtering_action_create_data_store   (void);
  88 static void prefs_filtering_action_list_view_insert_action      (GtkWidget   *list_view,
  89                                                                  GtkTreeIter *row,
  90                                                                  const gchar *action,
  91                                                                  gboolean     is_valid);
  92 static GtkWidget *prefs_filtering_action_list_view_create       (void);
  93 static void prefs_filtering_action_create_list_view_columns     (GtkTreeView *list_view);
  94 static gboolean prefs_filtering_actions_selected                (GtkTreeSelection *selector,
  95                                                                  GtkTreeModel *model,
  96                                                                  GtkTreePath *path,
  97                                                                  gboolean currently_selected,
  98                                                                  gpointer data);
  99
 100 static void prefs_filtering_action_exec_info                    (GtkWidget *widget,
 101                                                                  GtkWidget *parent);
 102
 103 /*!
 104  *\brief        UI data for matcher dialog
 105  */
 106 static struct FilteringAction_ {
 107         GtkWidget *window;
 108
 109         GtkWidget *ok_btn;
 110
 111         GtkWidget *action_list_view;
 112         GtkWidget *label1;
 113         GtkWidget *label2;
 114         GtkWidget *label3;
 115         GtkWidget *action_combo;
 116         GtkWidget *account_combo;
 117         GtkWidget *dest_entry;
 118         GtkWidget *dest_btn;
 119         GtkWidget *exec_btn;
 120 #if !GTK_CHECK_VERSION(3, 0, 0)
 121         GtkWidget *color_optmenu;
 122 #endif
 123         GtkWidget *header_combo;
 124         GtkWidget *header_entry;
 125         GtkWidget *addressbook_btn;
 126         GtkWidget *score_entry;
 127         GtkWidget *tags_combo;
 128
 129         gint current_action;
 130 } filtering_action;
 131
 132
 133 typedef enum Action_ {
 134         ACTION_MOVE,
 135         ACTION_COPY,
 136         ACTION_DELETE,
 137         ACTION_MARK,
 138         ACTION_UNMARK,
 139         ACTION_LOCK,
 140         ACTION_UNLOCK,
 141         ACTION_MARK_AS_READ,
 142         ACTION_MARK_AS_UNREAD,
 143         ACTION_MARK_AS_SPAM,
 144         ACTION_MARK_AS_HAM,
 145         ACTION_FORWARD,
 146         ACTION_FORWARD_AS_ATTACHMENT,
 147         ACTION_REDIRECT,
 148         ACTION_EXECUTE,
 149         ACTION_COLOR,
 150         ACTION_CHANGE_SCORE,
 151         ACTION_SET_SCORE,
 152         ACTION_SET_TAG,
 153         ACTION_UNSET_TAG,
 154         ACTION_CLEAR_TAGS,
 155         ACTION_HIDE,
 156         ACTION_IGNORE,
 157         ACTION_WATCH,
 158         ACTION_ADD_TO_ADDRESSBOOK,
 159         ACTION_STOP,
 160         /* add other action constants */
 161 } Action;
 162
 163 static struct {
 164         gchar *menu;
 165         gchar *text;
 166         Action action;
 167 } action_menu [] = {
 168         { NULL,                 N_("Move"),                     ACTION_MOVE },
 169         { NULL,                 N_("Copy"),                     ACTION_COPY },
 170         { NULL,                 N_("Delete"),                   ACTION_DELETE },
 171         { NULL,                 N_("Hide"),                     ACTION_HIDE },
 172         { N_("Message flags"),  N_("Mark"),                     ACTION_MARK },
 173         { N_("Message flags"),  N_("Unmark"),                   ACTION_UNMARK },
 174         { N_("Message flags"),  N_("Lock"),                     ACTION_LOCK },
 175         { N_("Message flags"),  N_("Unlock"),                   ACTION_UNLOCK },
 176         { N_("Message flags"),  N_("Mark as read"),             ACTION_MARK_AS_READ },
 177         { N_("Message flags"),  N_("Mark as unread"),           ACTION_MARK_AS_UNREAD },
 178         { N_("Message flags"),  N_("Mark as spam"),             ACTION_MARK_AS_SPAM },
 179         { N_("Message flags"),  N_("Mark as ham"),              ACTION_MARK_AS_HAM },
 180         { NULL,                 N_("Execute"),                  ACTION_EXECUTE },
 181 #if !GTK_CHECK_VERSION(3, 0, 0)
 182         { NULL,                 N_("Color label"),              ACTION_COLOR },
 183 #endif
 184         { N_("Resend"),         N_("Forward"),                  ACTION_FORWARD },
 185         { N_("Resend"),         N_("Forward as attachment"),    ACTION_FORWARD_AS_ATTACHMENT },
 186         { N_("Resend"),         N_("Redirect"),                 ACTION_REDIRECT },
 187         { N_("Score"),          N_("Change score"),             ACTION_CHANGE_SCORE },
 188         { N_("Score"),          N_("Set score"),                ACTION_SET_SCORE },
 189         { N_("Tags"),           N_("Apply tag"),                ACTION_SET_TAG },
 190         { N_("Tags"),           N_("Unset tag"),                ACTION_UNSET_TAG },
 191         { N_("Tags"),           N_("Clear tags"),               ACTION_CLEAR_TAGS },
 192         { N_("Threads"),        N_("Ignore thread"),            ACTION_IGNORE },
 193         { N_("Threads"),        N_("Watch thread"),             ACTION_WATCH },
 194         { NULL,                 N_("Add to address book"),      ACTION_ADD_TO_ADDRESSBOOK },
 195         { NULL,                 N_("Stop filter"),              ACTION_STOP },
 196         { NULL,                 NULL,                           0},
 197 };
 198
 199 enum {
 200         ACTION_COMBO_TEXT,
 201         ACTION_COMBO_DATA,
 202         ACTION_COMBO_SENS,
 203         N_ACTION_COMBO
 204 };
 205
 206 /*!
 207  *\brief        Hooks
 208  */
 209 static PrefsFilteringActionSignal *filtering_action_callback;
 210
 211 static GtkTreeModel *prefs_filtering_action_create_model(void)
 212 {
 213         GtkTreeIter iter, iter2;
 214         GtkTreeStore *store;
 215         gchar *curr_menu = NULL;
 216         gint i;
 217
 218         store = gtk_tree_store_new(N_ACTION_COMBO, G_TYPE_STRING, G_TYPE_INT,
 219                                    G_TYPE_BOOLEAN);
 220
 221         for (i = 0; action_menu[i].menu || action_menu[i].text; i++)
 222         {
 223                 if (action_menu[i].menu) {
 224                         if (!curr_menu || strcmp(action_menu[i].menu, curr_menu)) {
 225                                 gtk_tree_store_append(store, &iter, NULL);
 226                                 gtk_tree_store_set(store, &iter,
 227                                                    ACTION_COMBO_TEXT,
 228                                                    gettext(action_menu[i].menu),
 229                                                    ACTION_COMBO_SENS, TRUE,
 230                                                    -1);
 231                                 curr_menu = action_menu[i].menu;
 232                         }
 233
 234                         gtk_tree_store_append(store, &iter2, &iter);
 235                         gtk_tree_store_set(store, &iter2,
 236                                            ACTION_COMBO_TEXT, gettext(action_menu[i].text),
 237                                            ACTION_COMBO_DATA, action_menu[i].action,
 238                                            ACTION_COMBO_SENS, TRUE,
 239                                            -1);
 240                 } else {
 241                         curr_menu = NULL;
 242
 243                         gtk_tree_store_append(store, &iter, NULL);
 244                         gtk_tree_store_set(store, &iter,
 245                                            ACTION_COMBO_TEXT, gettext(action_menu[i].text),
 246                                            ACTION_COMBO_DATA, action_menu[i].action,
 247                                            ACTION_COMBO_SENS, TRUE,
 248                                            -1);
 249                 }
 250         }
 251
 252         return GTK_TREE_MODEL(store);
 253 }
 254
 255 static void cell_is_sensitive(GtkCellLayout   *cell_layout,
 256                               GtkCellRenderer *cell,
 257                               GtkTreeModel    *tree_model,
 258                               GtkTreeIter     *iter,
 259                               gpointer         data)
 260 {
 261         if(gtk_tree_model_iter_has_child (tree_model, iter)) {
 262                 g_object_set (cell, "sensitive", FALSE, NULL);
 263         }
 264 }
 265
 266 /*!
 267  *\brief        Opens the filtering action dialog with a list of actions
 268  *
 269  *\param        matchers List of conditions
 270  *\param        cb Callback
 271  *
 272  */
 273 void prefs_filtering_action_open(GSList *action_list,
 274     PrefsFilteringActionSignal *cb)
 275 {
 276         inc_lock();
 277
 278         if (!filtering_action.window) {
 279                 prefs_filtering_action_create();
 280         } else {
 281 #if !GTK_CHECK_VERSION(3, 0, 0)
 282                 /* update color label menu */
 283                 gtk_cmoption_menu_set_menu(GTK_CMOPTION_MENU(filtering_action.color_optmenu),
 284                                 colorlabel_create_color_menu());
 285 #endif
 286         }
 287
 288         manage_window_set_transient(GTK_WINDOW(filtering_action.window));
 289         gtk_widget_grab_focus(filtering_action.ok_btn);
 290
 291         filtering_action_callback = cb;
 292
 293         prefs_filtering_action_set_dialog(action_list);
 294
 295         gtk_widget_show(filtering_action.window);
 296 }
 297
 298 /*!
 299  *\brief        Save Gtk object size to prefs dataset
 300  */
 301 static void prefs_filtering_action_size_allocate_cb(GtkWidget *widget,
 302                                          GtkAllocation *allocation)
 303 {
 304         cm_return_if_fail(allocation != NULL);
 305
 306         prefs_common.filteringactionwin_width = allocation->width;
 307         prefs_common.filteringactionwin_height = allocation->height;
 308 }
 309
 310 #define LABELS_WIDTH            80
 311 #define SECOND_ROW_WIDTH        250
 312
 313 static void prefs_filtering_action_check_widget_width(GtkWidget *widget)
 314 {
 315         GtkRequisition req;
 316
 317         gtk_widget_size_request(widget, &req);
 318         if(req.width > SECOND_ROW_WIDTH)
 319                 gtk_widget_set_size_request(widget, SECOND_ROW_WIDTH, -1);
 320 }
 321
 322 /*!
 323  *\brief        Create the matcher dialog
 324  */
 325 static void prefs_filtering_action_create(void)
 326 {
 327         GtkWidget *window;
 328         GtkWidget *vbox;
 329         GtkWidget *ok_btn;
 330         GtkWidget *cancel_btn;
 331         GtkWidget *confirm_area;
 332
 333         GtkWidget *vbox1;
 334         GtkWidget *frame;
 335         GtkWidget *table;
 336         GtkWidget *hbox1;
 337
 338         GtkWidget *label1;
 339         GtkWidget *label2;
 340         GtkWidget *label3;
 341         GtkWidget *action_combo;
 342         GtkWidget *account_combo;
 343         GtkWidget *header_combo;
 344         GtkWidget *header_entry;
 345         GtkWidget *addressbook_btn;
 346         GtkWidget *dest_entry;
 347         GtkWidget *dest_btn;
 348         GtkWidget *score_entry;
 349         GtkWidget *tags_combo;
 350
 351         GtkWidget *reg_hbox;
 352         GtkWidget *btn_hbox;
 353         GtkWidget *arrow;
 354         GtkWidget *reg_btn;
 355         GtkWidget *subst_btn;
 356         GtkWidget *del_btn;
 357
 358         GtkWidget *action_hbox;
 359         GtkWidget *action_scrolledwin;
 360         GtkWidget *action_list_view;
 361
 362         GtkWidget *btn_vbox;
 363         GtkWidget *up_btn;
 364         GtkWidget *down_btn;
 365
 366         GtkWidget *exec_btn;
 367
 368 #if !GTK_CHECK_VERSION(3, 0, 0)
 369         GtkWidget *color_optmenu;
 370 #endif
 371
 372         static GdkGeometry geometry;
 373
 374         GList * accounts;
 375         GSList *tmp, *tags;
 376
 377         GtkSizeGroup *size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 378         GtkSizeGroup *size_action = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 379         GtkTreeModel *model;
 380         GtkCellRenderer *renderer;
 381
 382         debug_print("Creating matcher configuration window...\n");
 383
 384         window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_filtering_action");
 385         gtk_container_set_border_width(GTK_CONTAINER(window), VBOX_BORDER);
 386         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 387         gtk_window_set_modal(GTK_WINDOW(window), TRUE);
 388         gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
 389
 390         vbox = gtk_vbox_new(FALSE, 6);
 391         gtk_container_add(GTK_CONTAINER(window), vbox);
 392
 393         gtkut_stock_button_set_create(&confirm_area,
 394                                       &cancel_btn, GTK_STOCK_CANCEL,
 395                                       &ok_btn, GTK_STOCK_OK,
 396                                       NULL, NULL);
 397         gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
 398         gtk_widget_grab_default(ok_btn);
 399
 400         gtk_window_set_title(GTK_WINDOW(window),
 401                              _("Action configuration"));
 402         g_signal_connect(G_OBJECT(window), "delete_event",
 403                          G_CALLBACK(prefs_filtering_action_deleted), NULL);
 404         g_signal_connect(G_OBJECT(window), "size_allocate",
 405                          G_CALLBACK(prefs_filtering_action_size_allocate_cb), NULL);
 406         g_signal_connect(G_OBJECT(window), "key_press_event",
 407                          G_CALLBACK(prefs_filtering_action_key_pressed), NULL);
 408         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 409         g_signal_connect(G_OBJECT(ok_btn), "clicked",
 410                          G_CALLBACK(prefs_filtering_action_ok), NULL);
 411         g_signal_connect(G_OBJECT(cancel_btn), "clicked",
 412                          G_CALLBACK(prefs_filtering_action_cancel), NULL);
 413
 414         vbox1 = gtk_vbox_new(FALSE, VSPACING);
 415         gtk_box_pack_start(GTK_BOX(vbox), vbox1, TRUE, TRUE, 0);
 416         gtk_container_set_border_width(GTK_CONTAINER (vbox1), 2);
 417
 418         frame = gtk_frame_new(_("Rule"));
 419         gtk_frame_set_label_align(GTK_FRAME(frame), 0.01, 0.5);
 420         gtk_box_pack_start (GTK_BOX (vbox1), frame, FALSE, FALSE, 0);
 421         gtk_widget_set_size_request(frame, -1, 110);
 422
 423         table = gtk_table_new(3, 3, FALSE);
 424         gtk_container_set_border_width(GTK_CONTAINER(table), 2);
 425         gtk_table_set_row_spacings (GTK_TABLE (table), VSPACING_NARROW_2);
 426         gtk_table_set_col_spacings (GTK_TABLE (table), HSPACING_NARROW);
 427         gtk_container_add(GTK_CONTAINER(frame), table);
 428
 429         /* first row labels */
 430
 431         label1 = gtk_label_new (_("Action"));
 432         gtk_widget_set_size_request(label1, LABELS_WIDTH, -1);
 433         gtk_size_group_add_widget(size_group, label1);
 434         gtk_misc_set_alignment (GTK_MISC (label1), 1, 0.5);
 435         gtk_table_attach(GTK_TABLE(table), label1, 0, 1, 0, 1,
 436                         GTK_FILL, GTK_SHRINK, 0, 0);
 437
 438         label2 = gtk_label_new ("");
 439         gtk_size_group_add_widget(size_group, label2);
 440         gtk_misc_set_alignment (GTK_MISC (label2), 1, 0.5);
 441         gtk_table_attach(GTK_TABLE(table), label2, 0, 1, 1, 2,
 442                         GTK_FILL, GTK_SHRINK, 0, 0);
 443
 444         label3 = gtk_label_new ("");
 445         gtk_size_group_add_widget(size_group, label3);
 446         gtk_misc_set_alignment (GTK_MISC (label3), 1, 0.5);
 447         gtk_table_attach(GTK_TABLE(table), label3, 0, 1, 2, 3,
 448                         GTK_FILL, GTK_SHRINK, 0, 0);
 449
 450         /* action combo */
 451
 452         hbox1 = gtk_hbox_new(FALSE, 0);
 453         gtk_table_attach(GTK_TABLE(table), hbox1, 1, 2, 0, 1,
 454                         GTK_FILL, GTK_SHRINK, 0, 0);
 455
 456         model = prefs_filtering_action_create_model();
 457         action_combo = gtk_combo_box_new_with_model(model);
 458         gtk_size_group_add_widget(size_action, action_combo);
 459
 460         renderer = gtk_cell_renderer_text_new();
 461         gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(action_combo), renderer, TRUE);
 462         gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(action_combo), renderer,
 463                                        "text", ACTION_COMBO_TEXT,
 464                                        "sensitive", ACTION_COMBO_SENS,
 465                                        NULL);
 466         gtk_cell_layout_set_cell_data_func(GTK_CELL_LAYOUT(action_combo), renderer,
 467                                            cell_is_sensitive, NULL, NULL);
 468
 469         combobox_select_by_data(GTK_COMBO_BOX(action_combo), ACTION_MOVE);
 470         g_signal_connect(G_OBJECT(action_combo), "changed",
 471                          G_CALLBACK(prefs_filtering_action_type_selection_changed),
 472                          NULL);
 473         gtk_box_pack_start(GTK_BOX(hbox1), action_combo, FALSE, FALSE, 0);
 474         gtk_box_pack_start(GTK_BOX(hbox1), gtk_label_new(""), TRUE, TRUE, 0);
 475
 476         /* accounts */
 477
 478         hbox1 = gtk_hbox_new (FALSE, 0);
 479         gtk_table_attach(GTK_TABLE(table), hbox1, 1, 2, 1, 2,
 480                          GTK_FILL | GTK_EXPAND, GTK_SHRINK, 0, 0);
 481
 482         account_combo = gtk_combo_box_new_text ();
 483         gtk_size_group_add_widget(size_action, account_combo);
 484
 485         for (accounts = account_get_list() ; accounts != NULL;
 486              accounts = accounts->next) {
 487                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 488                 gchar *name = g_strdup(ac->account_name);
 489                 gtk_combo_box_append_text(GTK_COMBO_BOX(account_combo), (gpointer) name);
 490                 g_free(name);
 491         }
 492
 493         prefs_filtering_action_check_widget_width(account_combo);
 494         gtk_combo_box_set_active(GTK_COMBO_BOX(account_combo), 0);
 495         gtk_box_pack_start (GTK_BOX (hbox1), account_combo,
 496                             FALSE, FALSE, 0);
 497
 498         /* header */
 499
 500         header_combo = combobox_text_new(TRUE, "From", "To", "Cc", "Reply-To", "Sender", NULL);
 501         gtk_size_group_add_widget(size_action, header_combo);
 502         gtk_box_pack_start (GTK_BOX (hbox1), header_combo,
 503                             FALSE, FALSE, 0);
 504         header_entry = gtk_bin_get_child(GTK_BIN((header_combo)));
 505
 506         /* destination */
 507
 508         hbox1 = gtk_hbox_new (FALSE, 0);
 509         gtk_table_attach(GTK_TABLE(table), hbox1, 1, 2, 2, 3,
 510                         GTK_FILL | GTK_EXPAND, GTK_SHRINK, 0, 0);
 511
 512         dest_entry = gtk_entry_new ();
 513         gtk_box_pack_start (GTK_BOX (hbox1), dest_entry, TRUE, TRUE, 0);
 514
 515         score_entry = gtk_spin_button_new_with_range(-1000, 1000, 1);
 516         gtk_box_pack_start(GTK_BOX(hbox1), score_entry, FALSE, FALSE, 0);
 517
 518 #if !GTK_CHECK_VERSION(3, 0, 0)
 519         color_optmenu = gtk_cmoption_menu_new();
 520         gtk_size_group_add_widget(size_action, color_optmenu);
 521         gtk_cmoption_menu_set_menu(GTK_CMOPTION_MENU(color_optmenu),
 522                                  colorlabel_create_color_menu());
 523         prefs_filtering_action_check_widget_width(color_optmenu);
 524         gtk_box_pack_start(GTK_BOX(hbox1), color_optmenu, FALSE, FALSE, 0);
 525 #endif
 526
 527         tags_combo = gtk_combo_box_new_text ();
 528         gtk_size_group_add_widget(size_action, tags_combo);
 529
 530         for (tmp = tags = tags_get_list() ; tmp != NULL;
 531              tmp = tmp->next) {
 532                 gchar *name = g_strdup(tags_get_tag(GPOINTER_TO_INT(tmp->data)));
 533
 534                 gtk_combo_box_append_text(GTK_COMBO_BOX(tags_combo), (gpointer) name);
 535                 g_free(name);
 536         }
 537
 538         prefs_filtering_action_check_widget_width(tags_combo);
 539         gtk_combo_box_set_active(GTK_COMBO_BOX(tags_combo), 0);
 540         gtk_box_pack_start (GTK_BOX (hbox1), tags_combo,
 541                             FALSE, FALSE, 0);
 542
 543         hbox1 = gtk_hbox_new (FALSE, 0);
 544         gtk_table_attach(GTK_TABLE(table), hbox1, 2, 3, 2, 3,
 545                         GTK_FILL, GTK_SHRINK, 0, 0);
 546
 547         dest_btn = gtk_button_new_with_label (_("Select ..."));
 548         gtk_box_pack_start (GTK_BOX (hbox1), dest_btn, FALSE, FALSE, 0);
 549         g_signal_connect (G_OBJECT (dest_btn), "clicked",
 550                           G_CALLBACK(prefs_filtering_action_select_dest),
 551                           NULL);
 552
 553         addressbook_btn = gtk_button_new_with_label (_("Select ..."));
 554         gtk_box_pack_start (GTK_BOX (hbox1), addressbook_btn, FALSE, FALSE, 0);
 555 #ifndef USE_NEW_ADDRBOOK
 556         g_signal_connect (G_OBJECT (addressbook_btn), "clicked",
 557                           G_CALLBACK(prefs_filtering_action_select_addressbook),
 558                           NULL);
 559 #else
 560         gtk_widget_set_sensitive(GTK_WIDGET(addressbook_btn), FALSE);
 561 #endif
 562         exec_btn = gtk_button_new_from_stock(GTK_STOCK_INFO);
 563         gtk_box_pack_start (GTK_BOX (hbox1), exec_btn, FALSE, FALSE, 0);
 564         g_signal_connect (G_OBJECT (exec_btn), "clicked",
 565                           G_CALLBACK(prefs_filtering_action_exec_info),
 566                           window);
 567
 568         /* register / substitute / delete */
 569
 570         reg_hbox = gtk_hbox_new(FALSE, 4);
 571         gtk_box_pack_start(GTK_BOX(vbox1), reg_hbox, FALSE, FALSE, 0);
 572
 573         arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 574         gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
 575         gtk_widget_set_size_request(arrow, -1, 16);
 576
 577         btn_hbox = gtk_hbox_new(TRUE, 4);
 578         gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 579
 580         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
 581         gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
 582         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 583                          G_CALLBACK(prefs_filtering_action_register_cb), NULL);
 584
 585         subst_btn = gtkut_get_replace_btn(_("Replace"));
 586         gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
 587         g_signal_connect(G_OBJECT(subst_btn), "clicked",
 588                          G_CALLBACK(prefs_filtering_action_substitute_cb),
 589                          NULL);
 590
 591         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 592         gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
 593         g_signal_connect(G_OBJECT(del_btn), "clicked",
 594                          G_CALLBACK(prefs_filtering_action_delete_cb), NULL);
 595
 596         action_hbox = gtk_hbox_new(FALSE, 8);
 597         gtk_box_pack_start(GTK_BOX(vbox1), action_hbox, TRUE, TRUE, 0);
 598
 599         action_scrolledwin = gtk_scrolled_window_new(NULL, NULL);
 600         gtk_widget_set_size_request(action_scrolledwin, -1, 150);
 601         gtk_box_pack_start(GTK_BOX(action_hbox), action_scrolledwin,
 602                            TRUE, TRUE, 0);
 603         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(action_scrolledwin),
 604                                             GTK_SHADOW_ETCHED_IN);
 605         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(action_scrolledwin),
 606                                        GTK_POLICY_AUTOMATIC,
 607                                        GTK_POLICY_AUTOMATIC);
 608
 609         action_list_view = prefs_filtering_action_list_view_create();
 610         gtk_container_add(GTK_CONTAINER(action_scrolledwin), action_list_view);
 611
 612         btn_vbox = gtk_vbox_new(FALSE, 8);
 613         gtk_box_pack_start(GTK_BOX(action_hbox), btn_vbox, FALSE, FALSE, 0);
 614
 615         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
 616         gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 0);
 617         g_signal_connect(G_OBJECT(up_btn), "clicked",
 618                          G_CALLBACK(prefs_filtering_action_up), NULL);
 619
 620         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
 621         gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
 622         g_signal_connect(G_OBJECT(down_btn), "clicked",
 623                          G_CALLBACK(prefs_filtering_action_down), NULL);
 624
 625         if (!geometry.min_height) {
 626                 geometry.min_width = 490;
 627                 geometry.min_height = 348;
 628         }
 629
 630         gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
 631                                       GDK_HINT_MIN_SIZE);
 632         gtk_widget_set_size_request(window, prefs_common.filteringactionwin_width,
 633                                     prefs_common.filteringactionwin_height);
 634
 635         gtk_widget_show_all(window);
 636
 637         filtering_action.window    = window;
 638         filtering_action.label1 = label1;
 639         filtering_action.label2 = label2;
 640         filtering_action.label3 = label3;
 641         filtering_action.action_combo = action_combo;
 642         filtering_action.account_combo = account_combo;
 643         filtering_action.tags_combo = tags_combo;
 644         filtering_action.dest_entry = dest_entry;
 645         filtering_action.dest_btn = dest_btn;
 646         filtering_action.exec_btn = exec_btn;
 647 #if !GTK_CHECK_VERSION(3, 0, 0)
 648         filtering_action.color_optmenu = color_optmenu;
 649 #endif
 650         filtering_action.score_entry = score_entry;
 651         filtering_action.header_combo = header_combo;
 652         filtering_action.header_entry = header_entry;
 653 #ifndef USE_NEW_ADDRBOOK
 654         filtering_action.addressbook_btn = addressbook_btn;
 655 #endif
 656         filtering_action.ok_btn = ok_btn;
 657         filtering_action.action_list_view = action_list_view;
 658
 659         prefs_filtering_action_type_selection_changed(NULL, NULL);
 660 }
 661
 662 /*!
 663  *\brief        Set the contents of a row
 664  *
 665  *\param        row Index of row to set
 666  *\param        prop Condition to set
 667  *
 668  */
 669 static void prefs_filtering_action_list_view_set_row(GtkTreeIter *row,
 670                                                      FilteringAction *action)
 671 {
 672         gchar *buf;
 673
 674         if (row == NULL && action == NULL) {
 675                 prefs_filtering_action_list_view_insert_action
 676                         (filtering_action.action_list_view,
 677                          NULL, _("(New)"), FALSE);
 678                 return;
 679         }
 680
 681         buf = filteringaction_to_string(action);
 682
 683         prefs_filtering_action_list_view_insert_action
 684                         (filtering_action.action_list_view,
 685                          row, buf, TRUE);
 686         g_free(buf);
 687 }
 688
 689 /*!
 690  *\brief        Initializes dialog with a set of conditions
 691  *
 692  *\param        matchers List of conditions
 693  */
 694 static void prefs_filtering_action_set_dialog(GSList *action_list)
 695 {
 696         GSList *cur;
 697
 698         gtk_list_store_clear(GTK_LIST_STORE(gtk_tree_view_get_model
 699                         (GTK_TREE_VIEW(filtering_action.action_list_view))));
 700
 701         prefs_filtering_action_list_view_set_row(NULL, NULL);
 702         if (action_list != NULL) {
 703                 for (cur = action_list; cur != NULL;
 704                      cur = g_slist_next(cur)) {
 705                         FilteringAction *action;
 706                         action = (FilteringAction *) cur->data;
 707                         prefs_filtering_action_list_view_set_row(NULL, action);
 708                 }
 709         }
 710
 711         prefs_filtering_action_reset_dialog();
 712
 713         combobox_set_sensitive(GTK_COMBO_BOX(filtering_action.action_combo), 9,
 714                         (tags_get_size() > 0) ? TRUE : FALSE);
 715 }
 716
 717 /*!
 718  *\brief        Converts current actions in list box in
 719  *              an action list used by the filtering system.
 720  *
 721  *\return       GSList * List of actions.
 722  */
 723 static GSList *prefs_filtering_action_get_list(void)
 724 {
 725         gchar *action_str;
 726         gboolean is_valid;
 727         gint row = 1;
 728         GSList *action_list;
 729         GtkTreeView *list_view = GTK_TREE_VIEW(filtering_action.action_list_view);
 730         GtkTreeModel *model = gtk_tree_view_get_model(list_view);
 731         GtkTreeIter iter;
 732
 733         action_list = NULL;
 734
 735         while (gtk_tree_model_iter_nth_child(model, &iter, NULL, row)) {
 736
 737                 gtk_tree_model_get(model, &iter,
 738                                    PFA_ACTION, &action_str,
 739                                    PFA_VALID_ACTION, &is_valid,
 740                                    -1);
 741
 742                 if (is_valid) {
 743                         GSList * tmp_action_list;
 744                         tmp_action_list = matcher_parser_get_action_list(action_str);
 745
 746                         if (tmp_action_list == NULL) {
 747                                 g_free(action_str);
 748                                 break;
 749                         }
 750
 751                         action_list = g_slist_concat(action_list,
 752                             tmp_action_list);
 753                 }
 754
 755                 g_free(action_str);
 756                 action_str = NULL;
 757                 row ++;
 758
 759         }
 760
 761         return action_list;
 762 }
 763
 764 /*!
 765  *\brief        Returns account ID from the given list index
 766  *
 767  *\return       gint account ID
 768  */
 769 static gint get_account_id_from_list_id(gint list_id)
 770 {
 771         GList * accounts;
 772
 773         for (accounts = account_get_list() ; accounts != NULL;
 774              accounts = accounts->next) {
 775                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 776
 777                 if (list_id == 0)
 778                         return ac->account_id;
 779                 list_id--;
 780         }
 781         return 0;
 782 }
 783
 784 /*!
 785  *\brief        Returns list index from the given account ID
 786  *
 787  *\return       gint list index
 788  */
 789 static gint get_list_id_from_account_id(gint account_id)
 790 {
 791         GList * accounts;
 792         gint list_id = 0;
 793
 794         for (accounts = account_get_list() ; accounts != NULL;
 795              accounts = accounts->next) {
 796                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 797
 798                 if (account_id == ac->account_id)
 799                         return list_id;
 800                 list_id++;
 801         }
 802         return 0;
 803 }
 804
 805
 806 /*!
 807  *\brief        Returns parser action ID from internal action ID
 808  *
 809  *\return       gint parser action ID
 810  */
 811 static gint prefs_filtering_action_get_matching_from_action(Action action_id)
 812 {
 813         switch (action_id) {
 814         case ACTION_MOVE:
 815                 return MATCHACTION_MOVE;
 816         case ACTION_SET_TAG:
 817                 return MATCHACTION_SET_TAG;
 818         case ACTION_UNSET_TAG:
 819                 return MATCHACTION_UNSET_TAG;
 820         case ACTION_CLEAR_TAGS:
 821                 return MATCHACTION_CLEAR_TAGS;
 822         case ACTION_COPY:
 823                 return MATCHACTION_COPY;
 824         case ACTION_DELETE:
 825                 return MATCHACTION_DELETE;
 826         case ACTION_MARK:
 827                 return MATCHACTION_MARK;
 828         case ACTION_UNMARK:
 829                 return MATCHACTION_UNMARK;
 830         case ACTION_LOCK:
 831                 return MATCHACTION_LOCK;
 832         case ACTION_UNLOCK:
 833                 return MATCHACTION_UNLOCK;
 834         case ACTION_MARK_AS_READ:
 835                 return MATCHACTION_MARK_AS_READ;
 836         case ACTION_MARK_AS_UNREAD:
 837                 return MATCHACTION_MARK_AS_UNREAD;
 838         case ACTION_MARK_AS_SPAM:
 839                 return MATCHACTION_MARK_AS_SPAM;
 840         case ACTION_MARK_AS_HAM:
 841                 return MATCHACTION_MARK_AS_HAM;
 842         case ACTION_FORWARD:
 843                 return MATCHACTION_FORWARD;
 844         case ACTION_FORWARD_AS_ATTACHMENT:
 845                 return MATCHACTION_FORWARD_AS_ATTACHMENT;
 846         case ACTION_REDIRECT:
 847                 return MATCHACTION_REDIRECT;
 848         case ACTION_EXECUTE:
 849                 return MATCHACTION_EXECUTE;
 850 #if !GTK_CHECK_VERSION(3, 0, 0)
 851         case ACTION_COLOR:
 852                 return MATCHACTION_COLOR;
 853 #endif
 854         case ACTION_HIDE:
 855                 return MATCHACTION_HIDE;
 856         case ACTION_IGNORE:
 857                 return MATCHACTION_IGNORE;
 858         case ACTION_WATCH:
 859                 return MATCHACTION_WATCH;
 860         case ACTION_STOP:
 861                 return MATCHACTION_STOP;
 862         case ACTION_CHANGE_SCORE:
 863                 return MATCHACTION_CHANGE_SCORE;
 864         case ACTION_SET_SCORE:
 865                 return MATCHACTION_SET_SCORE;
 866         case ACTION_ADD_TO_ADDRESSBOOK:
 867                 return MATCHACTION_ADD_TO_ADDRESSBOOK;
 868         default:
 869                 return -1;
 870         }
 871 }
 872
 873 /*!
 874  *\brief        Returns action from the content of the dialog
 875  *
 876  *\param        alert specifies whether alert dialog boxes should be shown
 877  *                or not.
 878  *
 879  *\return       FilteringAction * action entered in the dialog box.
 880  */
 881 static FilteringAction * prefs_filtering_action_dialog_to_action(gboolean alert)
 882 {
 883         Action action_id;
 884         gint action_type;
 885         gint list_id;
 886         gint account_id;
 887         gchar * destination = NULL;
 888         gint labelcolor = 0;
 889         FilteringAction * action;
 890         gint score;
 891         gchar * header = NULL;
 892
 893         action_id = combobox_get_active_data(GTK_COMBO_BOX(filtering_action.action_combo));
 894         action_type = prefs_filtering_action_get_matching_from_action(action_id);
 895         list_id = gtk_combo_box_get_active(GTK_COMBO_BOX(filtering_action.account_combo));
 896         account_id = get_account_id_from_list_id(list_id);
 897         score = 0;
 898         destination = NULL;
 899
 900         switch (action_id) {
 901         case ACTION_MOVE:
 902         case ACTION_COPY:
 903         case ACTION_EXECUTE:
 904                 destination = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 905                 if (*destination == '\0') {
 906                         if (alert)
 907                                 alertpanel_error(action_id == ACTION_EXECUTE
 908                                                  ? _("Command-line not set")
 909                                                  : _("Destination is not set."));
 910                         g_free(destination);
 911                         return NULL;
 912                 }
 913                 break;
 914         case ACTION_FORWARD:
 915         case ACTION_FORWARD_AS_ATTACHMENT:
 916         case ACTION_REDIRECT:
 917                 destination = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 918                 if (*destination == '\0') {
 919                         if (alert)
 920                                 alertpanel_error(_("Recipient is not set."));
 921                         g_free(destination);
 922                         return NULL;
 923                 }
 924                 break;
 925 #if !GTK_CHECK_VERSION(3, 0, 0)
 926         case ACTION_COLOR:
 927                 labelcolor = colorlabel_get_color_menu_active_item(
 928                         gtk_cmoption_menu_get_menu(GTK_CMOPTION_MENU(filtering_action.color_optmenu)));
 929                 destination = NULL;
 930                 break;
 931 #endif
 932         case ACTION_CHANGE_SCORE:
 933         case ACTION_SET_SCORE:
 934                 score = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(
 935                                                 filtering_action.score_entry));
 936                 if (!score && action_id == ACTION_CHANGE_SCORE) {
 937                         if (alert)
 938                                 alertpanel_error(_("Score is not set"));
 939                         return NULL;
 940                 }
 941                 break;
 942         case ACTION_ADD_TO_ADDRESSBOOK:
 943                 header = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.header_entry), 0, -1);
 944                 if (*header == '\0') {
 945                         if (alert)
 946                                 alertpanel_error(_("Header is not set."));
 947                         g_free(header);
 948                         return NULL;
 949                 }
 950                 destination = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 951                 if (*destination == '\0') {
 952                         if (alert)
 953                                 alertpanel_error(_("Target addressbook/folder is not set."));
 954                         g_free(destination);
 955                         return NULL;
 956                 }
 957                 break;
 958         case ACTION_SET_TAG:
 959         case ACTION_UNSET_TAG:
 960                 destination = gtk_combo_box_get_active_text(GTK_COMBO_BOX(filtering_action.tags_combo));
 961                 if (!destination || *destination == '\0') {
 962                         if (alert)
 963                                 alertpanel_error(_("Tag name is empty."));
 964                         g_free(destination);
 965                         return NULL;
 966                 }
 967                 break;
 968         case ACTION_STOP:
 969         case ACTION_HIDE:
 970         case ACTION_IGNORE:
 971         case ACTION_WATCH:
 972         case ACTION_DELETE:
 973         case ACTION_MARK:
 974         case ACTION_UNMARK:
 975         case ACTION_LOCK:
 976         case ACTION_UNLOCK:
 977         case ACTION_MARK_AS_READ:
 978         case ACTION_MARK_AS_UNREAD:
 979         case ACTION_MARK_AS_SPAM:
 980         case ACTION_MARK_AS_HAM:
 981         case ACTION_CLEAR_TAGS:
 982         default:
 983                 break;
 984         }
 985         action = filteringaction_new(action_type, account_id,
 986             destination, labelcolor, score, header);
 987
 988         g_free(destination);
 989         return action;
 990 }
 991
 992 /*!
 993  *\brief        Signal handler for register button
 994  */
 995 static void prefs_filtering_action_register_cb(void)
 996 {
 997         FilteringAction *action;
 998
 999         action = prefs_filtering_action_dialog_to_action(TRUE);
1000         if (action == NULL)
1001                 return;
1002
1003         prefs_filtering_action_list_view_set_row(NULL, action);
1004
1005         filteringaction_free(action);
1006         /* GTK 1 NOTE:
1007          * (presumably gtk_list_select_item(), called by
1008          * prefs_filtering_action_reset_dialog() activates
1009          * what seems to be a bug. this causes any other
1010          * list items to be unselectable)
1011          * prefs_filtering_action_reset_dialog(); */
1012         gtk_combo_box_set_active(GTK_COMBO_BOX(filtering_action.account_combo), 0);
1013         gtk_combo_box_set_active(GTK_COMBO_BOX(filtering_action.tags_combo), 0);
1014         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
1015 }
1016
1017 /*!
1018  *\brief        Signal handler for substitute button
1019  */
1020 static void prefs_filtering_action_substitute_cb(void)
1021 {
1022         GtkTreeView *list_view = GTK_TREE_VIEW
1023                         (filtering_action.action_list_view);
1024         GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
1025         GtkTreeModel *model;
1026         gboolean is_valid;
1027         GtkTreeIter row;
1028         FilteringAction *action;
1029
1030         if (!gtk_tree_selection_get_selected(selection, &model, &row))
1031                 return;
1032
1033         gtk_tree_model_get(model, &row, PFA_VALID_ACTION, &is_valid, -1);
1034         if (!is_valid)
1035                 return;
1036
1037         action = prefs_filtering_action_dialog_to_action(TRUE);
1038         if (action == NULL)
1039                 return;
1040
1041         prefs_filtering_action_list_view_set_row(&row, action);
1042
1043         filteringaction_free(action);
1044
1045         prefs_filtering_action_reset_dialog();
1046 }
1047
1048 /*!
1049  *\brief        Signal handler for delete button
1050  */
1051 static void prefs_filtering_action_delete_cb(void)
1052 {
1053         GtkTreeView *list_view = GTK_TREE_VIEW
1054                         (filtering_action.action_list_view);
1055         GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
1056         GtkTreeModel *model;
1057         gboolean is_valid;
1058         GtkTreeIter row;
1059
1060         if (!gtk_tree_selection_get_selected(selection, &model, &row))
1061                 return;
1062
1063         gtk_tree_model_get(model, &row, PFA_VALID_ACTION, &is_valid, -1);
1064         if (!is_valid)
1065                 return;
1066
1067         gtk_list_store_remove(GTK_LIST_STORE(model), &row);
1068
1069         prefs_filtering_action_reset_dialog();
1070 }
1071
1072 /*!
1073  *\brief        Signal handler for 'move up' button
1074  */
1075 static void prefs_filtering_action_up(void)
1076 {
1077         GtkTreePath *prev, *sel, *try;
1078         GtkTreeIter isel;
1079         GtkListStore *store = NULL;
1080         GtkTreeModel *model = NULL;
1081         GtkTreeIter iprev;
1082
1083         if (!gtk_tree_selection_get_selected
1084                 (gtk_tree_view_get_selection
1085                         (GTK_TREE_VIEW(filtering_action.action_list_view)),
1086                  &model,
1087                  &isel))
1088                 return;
1089         store = (GtkListStore *)model;
1090         sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
1091         if (!sel)
1092                 return;
1093
1094         /* no move if we're at row 0 or 1, looks phony, but other
1095          * solutions are more convoluted... */
1096         try = gtk_tree_path_copy(sel);
1097         if (!gtk_tree_path_prev(try) || !gtk_tree_path_prev(try)) {
1098                 gtk_tree_path_free(try);
1099                 gtk_tree_path_free(sel);
1100                 return;
1101         }
1102         gtk_tree_path_free(try);
1103
1104         prev = gtk_tree_path_copy(sel);
1105         if (gtk_tree_path_prev(prev)) {
1106                 gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
1107                                         &iprev, prev);
1108                 gtk_list_store_swap(store, &iprev, &isel);
1109                 /* XXX: GTK2 select row?? */
1110         }
1111
1112         gtk_tree_path_free(sel);
1113         gtk_tree_path_free(prev);
1114 }
1115
1116 /*!
1117  *\brief        Signal handler for 'move down' button
1118  */
1119 static void prefs_filtering_action_down(void)
1120 {
1121         GtkListStore *store = NULL;
1122         GtkTreeModel *model = NULL;
1123         GtkTreeIter next, sel;
1124         GtkTreePath *try;
1125
1126         if (!gtk_tree_selection_get_selected
1127                 (gtk_tree_view_get_selection
1128                         (GTK_TREE_VIEW(filtering_action.action_list_view)),
1129                  &model,
1130                  &sel))
1131                 return;
1132         store = (GtkListStore *)model;
1133         try = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel);
1134         if (!try)
1135                 return;
1136
1137         /* move when not at row 0 ... */
1138         if (gtk_tree_path_prev(try)) {
1139                 next = sel;
1140                 if (gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
1141                         gtk_list_store_swap(store, &next, &sel);
1142         }
1143
1144         gtk_tree_path_free(try);
1145 }
1146
1147 /*!
1148  *\brief        Handle key press
1149  *
1150  *\param        widget Widget receiving key press
1151  *\param        event Key event
1152  *\param        data User data
1153  */
1154 static gboolean prefs_filtering_action_key_pressed(GtkWidget *widget,
1155     GdkEventKey *event, gpointer data)
1156 {
1157         if (event && event->keyval == GDK_KEY_Escape) {
1158                 prefs_filtering_action_cancel();
1159                 return TRUE;
1160         }
1161         return FALSE;
1162 }
1163
1164 /*!
1165  *\brief        Cancel matcher dialog
1166  */
1167 static void prefs_filtering_action_cancel(void)
1168 {
1169         gtk_widget_destroy(filtering_action.window);
1170         filtering_action.window = NULL;
1171         inc_unlock();
1172 }
1173
1174 /*!
1175  *\brief        Accept current matchers
1176  */
1177 static void prefs_filtering_action_ok(void)
1178 {
1179         GSList * action_list;
1180         GSList * cur;
1181
1182         action_list = prefs_filtering_action_get_list();
1183
1184         if (action_list == NULL) {
1185                 alertpanel_error(_("No action was defined."));
1186                 return;
1187         }
1188
1189         if (filtering_action_callback != NULL)
1190                 filtering_action_callback(action_list);
1191         for(cur = action_list ; cur != NULL ; cur = cur->next) {
1192                 filteringaction_free(cur->data);
1193         }
1194         g_slist_free(action_list);
1195
1196         gtk_widget_destroy(filtering_action.window);
1197         filtering_action.window = NULL;
1198         inc_unlock();
1199 }
1200
1201 /*!
1202  *\brief        Called when closing dialog box
1203  *
1204  *\param        widget Dialog widget
1205  *\param        event Event info
1206  *\param        data User data
1207  *
1208  *\return       gint TRUE
1209  */
1210 static gint prefs_filtering_action_deleted(GtkWidget *widget,
1211     GdkEventAny *event, gpointer data)
1212 {
1213         prefs_filtering_action_cancel();
1214         return TRUE;
1215 }
1216
1217 /*
1218  * Strings describing exec format strings
1219  *
1220  * When adding new lines, remember to put 2 strings for each line
1221  */
1222 static gchar *exec_desc_strings[] = {
1223         "%%",   N_("literal %"),
1224         "%s",   N_("Subject"),
1225         "%f",   N_("From"),
1226         "%t",   N_("To"),
1227         "%c",   N_("Cc"),
1228         "%d",   N_("Date"),
1229         "%i",   N_("Message-ID"),
1230         "%n",   N_("Newsgroups"),
1231         "%r",   N_("References"),
1232         "%F",   N_("filename (should not be modified)"),
1233         "\\n",  N_("new line"),
1234         "\\",   N_("escape character for quotes"),
1235         "\\\"", N_("quote character"),
1236         NULL, NULL
1237 };
1238
1239 static DescriptionWindow exec_desc_win = {
1240         NULL,
1241         NULL,
1242         2,
1243         N_("Filtering Action: 'Execute'"),
1244         N_("'Execute' allows you to send a message or message element "
1245            "to an external program or script.\n"
1246            "The following symbols can be used:"),
1247        exec_desc_strings
1248 };
1249
1250 /*!
1251  *\brief        Show Execute action's info
1252  */
1253 static void prefs_filtering_action_exec_info(GtkWidget *widget, GtkWidget *parent)
1254 {
1255         exec_desc_win.parent = parent;
1256         description_window_create(&exec_desc_win);
1257 }
1258
1259 static void prefs_filtering_action_select_dest(void)
1260 {
1261         FolderItem *dest;
1262         gchar * path;
1263
1264         dest = foldersel_folder_sel(NULL, FOLDER_SEL_COPY, NULL, FALSE);
1265         if (!dest) return;
1266
1267         path = folder_item_get_identifier(dest);
1268
1269         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), path);
1270         g_free(path);
1271 }
1272
1273 #ifndef USE_NEW_ADDRBOOK
1274 static void prefs_filtering_action_select_addressbook(void)
1275 {
1276         const gchar *folderpath = NULL;
1277         gchar *new_path = NULL;
1278
1279         folderpath = gtk_entry_get_text(GTK_ENTRY(filtering_action.dest_entry));
1280         new_path = addressbook_folder_selection(folderpath);
1281         if (new_path) {
1282                 gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), new_path);
1283                 g_free(new_path);
1284         }
1285 }
1286 #endif
1287
1288 static void prefs_filtering_action_enable_widget(GtkWidget* widget, const gboolean enable)
1289 {
1290         cm_return_if_fail(widget != NULL);
1291
1292         if(enable == TRUE)
1293         {
1294 #if !GTK_CHECK_VERSION(2,24,0)
1295                 if(GTK_IS_COMBO_BOX(widget) || GTK_IS_COMBO_BOX_ENTRY(widget))
1296 #else
1297                 if(GTK_IS_COMBO_BOX(widget))
1298 #endif
1299                         gtk_combo_box_set_active(GTK_COMBO_BOX(widget), 0);
1300                 else if(GTK_IS_SPIN_BUTTON(widget))
1301                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(widget), 0);
1302                 else if(GTK_IS_ENTRY(widget)) {
1303                         gtk_entry_set_text(GTK_ENTRY(widget), "");
1304                 } else if(GTK_IS_CMOPTION_MENU(widget))
1305                         gtk_cmoption_menu_set_history(GTK_CMOPTION_MENU(widget), 0);
1306
1307                 gtk_widget_set_sensitive(widget, TRUE);
1308                 gtk_widget_show(widget);
1309         } else {
1310                 gtk_widget_set_sensitive(widget, FALSE);
1311                 gtk_widget_hide(widget);
1312         }
1313 }
1314
1315 #define ACTION_SEND(x)   (x == ACTION_FORWARD || x == ACTION_REDIRECT || \
1316                           x == ACTION_FORWARD_AS_ATTACHMENT)
1317 #define ACTION_SCORE(x)  (x == ACTION_CHANGE_SCORE || x == ACTION_SET_SCORE)
1318 #define ACTION_TAG(x)    (x == ACTION_SET_TAG || x == ACTION_UNSET_TAG)
1319 #define ACTION_FILEOP(x) (x == ACTION_MOVE || x == ACTION_COPY)
1320
1321 static void prefs_filtering_action_type_selection_changed(GtkWidget *combo,
1322                                                           gpointer user_data)
1323 {
1324         gint value;
1325
1326         value = combobox_get_active_data(GTK_COMBO_BOX(filtering_action.action_combo));
1327
1328         if (filtering_action.current_action != value) {
1329                 if (ACTION_SEND(filtering_action.current_action)) {
1330                         debug_print("unregistering address completion entry\n");
1331                         address_completion_unregister_entry(GTK_ENTRY(filtering_action.dest_entry));
1332                         address_completion_end(filtering_action.window);
1333                 }
1334                 if (ACTION_SEND(value)) {
1335                         debug_print("registering address completion entry\n");
1336                         address_completion_start(filtering_action.window);
1337                         address_completion_register_entry(
1338                                         GTK_ENTRY(filtering_action.dest_entry),
1339                                         TRUE);
1340                 }
1341                 filtering_action.current_action = value;
1342         }
1343
1344         prefs_filtering_action_enable_widget(filtering_action.label2,
1345                 (ACTION_SEND(value) || value == ACTION_ADD_TO_ADDRESSBOOK));
1346
1347         prefs_filtering_action_enable_widget(filtering_action.label3,
1348                         (ACTION_SEND(value)    || ACTION_TAG(value) ||
1349                          ACTION_SCORE(value)   || ACTION_FILEOP(value) ||
1350                          value == ACTION_COLOR || value == ACTION_EXECUTE ||
1351                          value == ACTION_ADD_TO_ADDRESSBOOK));
1352
1353         prefs_filtering_action_enable_widget(filtering_action.account_combo,
1354                                                 ACTION_SEND(value));
1355
1356         prefs_filtering_action_enable_widget(filtering_action.tags_combo,
1357                                                 ACTION_TAG(value));
1358
1359         prefs_filtering_action_enable_widget(filtering_action.dest_entry,
1360                         (ACTION_FILEOP(value) || value == ACTION_EXECUTE ||
1361                          ACTION_SEND(value)   || value == ACTION_ADD_TO_ADDRESSBOOK));
1362
1363         prefs_filtering_action_enable_widget(filtering_action.dest_btn,
1364                                                 ACTION_FILEOP(value));
1365
1366         prefs_filtering_action_enable_widget(filtering_action.exec_btn,
1367                                                 (value == ACTION_EXECUTE));
1368
1369 #if !GTK_CHECK_VERSION(3, 0, 0)
1370         prefs_filtering_action_enable_widget(filtering_action.color_optmenu,
1371                                                 (value == ACTION_COLOR));
1372 #endif
1373
1374         prefs_filtering_action_enable_widget(filtering_action.header_combo,
1375                                         (value == ACTION_ADD_TO_ADDRESSBOOK));
1376
1377         prefs_filtering_action_enable_widget(filtering_action.addressbook_btn,
1378                                         (value == ACTION_ADD_TO_ADDRESSBOOK));
1379
1380         prefs_filtering_action_enable_widget(filtering_action.score_entry,
1381                                                 ACTION_SCORE(value));
1382
1383         switch(value) {
1384         case ACTION_FORWARD:
1385         case ACTION_FORWARD_AS_ATTACHMENT:
1386         case ACTION_REDIRECT:
1387                 gtk_label_set_text(GTK_LABEL(filtering_action.label2), _("Account"));
1388                 gtk_label_set_text(GTK_LABEL(filtering_action.label3), _("Recipient"));
1389                 break;
1390         case ACTION_ADD_TO_ADDRESSBOOK:
1391                 gtk_label_set_text(GTK_LABEL(filtering_action.label2), _("Header Name"));
1392                 gtk_label_set_text(GTK_LABEL(filtering_action.label3), _("Book/Folder"));
1393                 break;
1394         case ACTION_COPY:
1395         case ACTION_MOVE:
1396                 gtk_label_set_text(GTK_LABEL(filtering_action.label3), _("Destination"));
1397                 break;
1398 #if !GTK_CHECK_VERSION(3, 0, 0)
1399         case ACTION_COLOR:
1400                 gtk_label_set_text(GTK_LABEL(filtering_action.label3), _("Color"));
1401                 break;
1402 #endif
1403         case ACTION_EXECUTE:
1404                 gtk_label_set_text(GTK_LABEL(filtering_action.label3), _("Execute"));
1405                 break;
1406         case ACTION_SET_SCORE:
1407         case ACTION_CHANGE_SCORE:
1408                 gtk_label_set_text(GTK_LABEL(filtering_action.label3), _("Score"));
1409                 break;
1410         case ACTION_SET_TAG:
1411         case ACTION_UNSET_TAG:
1412                 gtk_label_set_text(GTK_LABEL(filtering_action.label3), _("Tag"));
1413                 break;
1414         }
1415 }
1416
1417 static void prefs_filtering_action_reset_dialog(void)
1418 {
1419         combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo), ACTION_MOVE);
1420         gtk_combo_box_set_active(GTK_COMBO_BOX(filtering_action.account_combo), 0);
1421         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
1422         gtk_spin_button_set_value(GTK_SPIN_BUTTON(filtering_action.score_entry), 0);
1423 }
1424
1425 static GtkListStore* prefs_filtering_action_create_data_store(void)
1426 {
1427         return gtk_list_store_new(N_PFA_COLUMNS,
1428                                   G_TYPE_STRING,
1429                                   G_TYPE_BOOLEAN,
1430                                   -1);
1431 }
1432
1433 static void prefs_filtering_action_list_view_insert_action(GtkWidget   *list_view,
1434                                                            GtkTreeIter *row,
1435                                                            const gchar *action,
1436                                                            gboolean     is_valid)
1437 {
1438         GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model
1439                                         (GTK_TREE_VIEW(list_view)));
1440         GtkTreeIter iter;
1441
1442
1443         /* see if row exists, if not append */
1444         if (row == NULL)
1445                 gtk_list_store_append(store, &iter);
1446         else
1447                 iter = *row;
1448
1449         gtk_list_store_set(store, &iter,
1450                            PFA_ACTION, action,
1451                            PFA_VALID_ACTION, is_valid,
1452                            -1);
1453 }
1454
1455 static GtkWidget *prefs_filtering_action_list_view_create(void)
1456 {
1457         GtkTreeView *list_view;
1458         GtkTreeModel *model;
1459         GtkTreeSelection *selector;
1460
1461         model = GTK_TREE_MODEL(prefs_filtering_action_create_data_store());
1462         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
1463         g_object_unref(model);
1464
1465         gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
1466         gtk_tree_view_set_reorderable(list_view, TRUE);
1467
1468         selector = gtk_tree_view_get_selection(list_view);
1469         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1470         gtk_tree_selection_set_select_function
1471                 (selector, prefs_filtering_actions_selected, NULL, NULL);
1472
1473         /* create the columns */
1474         prefs_filtering_action_create_list_view_columns(list_view);
1475
1476         return GTK_WIDGET(list_view);
1477 }
1478
1479 static void prefs_filtering_action_create_list_view_columns(GtkTreeView *list_view)
1480 {
1481         GtkTreeViewColumn *column;
1482         GtkCellRenderer *renderer;
1483
1484         renderer = gtk_cell_renderer_text_new();
1485         column = gtk_tree_view_column_new_with_attributes
1486                 (_("Current action list"),
1487                  renderer,
1488                  "text", PFA_ACTION,
1489                  NULL);
1490         gtk_tree_view_append_column(list_view, column);
1491 }
1492
1493 static gboolean prefs_filtering_actions_selected
1494                         (GtkTreeSelection *selector,
1495                          GtkTreeModel *model,
1496                          GtkTreePath *path,
1497                          gboolean currently_selected,
1498                          gpointer data)
1499 {
1500         gchar *action_str;
1501         FilteringAction *action;
1502         GSList * action_list;
1503         gint list_id;
1504         GtkTreeIter iter;
1505         gboolean is_valid;
1506         GtkWidget *menu;
1507
1508         if (currently_selected)
1509                 return TRUE;
1510
1511         if (!gtk_tree_model_get_iter(model, &iter, path))
1512                 return TRUE;
1513
1514         gtk_tree_model_get(model, &iter,
1515                            PFA_VALID_ACTION,  &is_valid,
1516                            -1);
1517
1518         if (!is_valid) {
1519                 prefs_filtering_action_reset_dialog();
1520                 return TRUE;
1521         }
1522
1523         gtk_tree_model_get(model, &iter,
1524                            PFA_ACTION, &action_str,
1525                            -1);
1526
1527         action_list = matcher_parser_get_action_list(action_str);
1528         g_free(action_str);
1529
1530         if (action_list == NULL)
1531                 return TRUE;
1532
1533         action = action_list->data;
1534         g_slist_free(action_list);
1535
1536         switch(action->type) {
1537         case MATCHACTION_MOVE:
1538                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1539                                      ACTION_MOVE);
1540                 break;
1541         case MATCHACTION_COPY:
1542                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1543                                      ACTION_COPY);
1544                 break;
1545         case MATCHACTION_DELETE:
1546                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1547                                      ACTION_DELETE);
1548                 break;
1549         case MATCHACTION_MARK:
1550                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1551                                      ACTION_MARK);
1552                 break;
1553         case MATCHACTION_UNMARK:
1554                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1555                                      ACTION_UNMARK);
1556                 break;
1557         case MATCHACTION_LOCK:
1558                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1559                                      ACTION_LOCK);
1560                 break;
1561         case MATCHACTION_UNLOCK:
1562                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1563                                      ACTION_UNLOCK);
1564                 break;
1565         case MATCHACTION_MARK_AS_READ:
1566                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1567                                      ACTION_MARK_AS_READ);
1568                 break;
1569         case MATCHACTION_MARK_AS_UNREAD:
1570                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1571                                      ACTION_MARK_AS_UNREAD);
1572                 break;
1573         case MATCHACTION_MARK_AS_SPAM:
1574                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1575                                      ACTION_MARK_AS_SPAM);
1576                 break;
1577         case MATCHACTION_MARK_AS_HAM:
1578                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1579                                      ACTION_MARK_AS_HAM);
1580                 break;
1581         case MATCHACTION_FORWARD:
1582                 list_id = get_list_id_from_account_id(action->account_id);
1583                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1584                                      ACTION_FORWARD);
1585                 gtk_combo_box_set_active(GTK_COMBO_BOX(filtering_action.account_combo),
1586                                      list_id);
1587                 break;
1588         case MATCHACTION_FORWARD_AS_ATTACHMENT:
1589                 list_id = get_list_id_from_account_id(action->account_id);
1590                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1591                                      ACTION_FORWARD_AS_ATTACHMENT);
1592                 gtk_combo_box_set_active(GTK_COMBO_BOX(filtering_action.account_combo),
1593                                      list_id);
1594                 break;
1595         case MATCHACTION_REDIRECT:
1596                 list_id = get_list_id_from_account_id(action->account_id);
1597                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1598                                      ACTION_REDIRECT);
1599                 gtk_combo_box_set_active(GTK_COMBO_BOX(filtering_action.account_combo),
1600                                      list_id);
1601                 break;
1602         case MATCHACTION_EXECUTE:
1603                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1604                                      ACTION_EXECUTE);
1605                 break;
1606 #if !GTK_CHECK_VERSION(3, 0, 0)
1607         case MATCHACTION_COLOR:
1608                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1609                                      ACTION_COLOR);
1610                 gtk_cmoption_menu_set_history(GTK_CMOPTION_MENU(filtering_action.color_optmenu),
1611                                             action->labelcolor + 1);
1612                 menu = gtk_cmoption_menu_get_menu(GTK_CMOPTION_MENU(
1613                                                 filtering_action.color_optmenu));
1614                 g_signal_emit_by_name(G_OBJECT(menu), "selection-done", menu);
1615                 break;
1616 #endif
1617         case MATCHACTION_CHANGE_SCORE:
1618                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1619                                      ACTION_CHANGE_SCORE);
1620                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(filtering_action.score_entry),
1621                                           action->score);
1622                 break;
1623         case MATCHACTION_SET_SCORE:
1624                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1625                                      ACTION_SET_SCORE);
1626                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(filtering_action.score_entry),
1627                                           action->score);
1628                 break;
1629         case MATCHACTION_STOP:
1630                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1631                                      ACTION_STOP);
1632                 break;
1633         case MATCHACTION_HIDE:
1634                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1635                                      ACTION_HIDE);
1636                 break;
1637         case MATCHACTION_IGNORE:
1638                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1639                                      ACTION_IGNORE);
1640                 break;
1641         case MATCHACTION_WATCH:
1642                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1643                                      ACTION_WATCH);
1644                 break;
1645         case MATCHACTION_ADD_TO_ADDRESSBOOK:
1646                 if (action->header)
1647                         gtk_entry_set_text(GTK_ENTRY(filtering_action.header_entry), action->header);
1648                 else
1649                         gtk_entry_set_text(GTK_ENTRY(filtering_action.header_entry), "");
1650                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1651                                      ACTION_ADD_TO_ADDRESSBOOK);
1652                 break;
1653         case MATCHACTION_SET_TAG:
1654                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1655                                      ACTION_SET_TAG);
1656                 combobox_select_by_text(GTK_COMBO_BOX(filtering_action.tags_combo),
1657                                         action->destination);
1658                 break;
1659         case MATCHACTION_UNSET_TAG:
1660                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1661                                      ACTION_UNSET_TAG);
1662                 combobox_select_by_text(GTK_COMBO_BOX(filtering_action.tags_combo),
1663                                         action->destination);
1664                 break;
1665         case MATCHACTION_CLEAR_TAGS:
1666                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1667                                      ACTION_CLEAR_TAGS);
1668                 break;
1669         default:
1670                 g_warning("unhandled case !\n");
1671         }
1672         if (action->destination)
1673                 gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), action->destination);
1674         else
1675                 gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
1676
1677         filteringaction_free(action); /* XXX: memleak */
1678         return TRUE;
1679 }