src/prefs_filtering_action.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2001 Hiroyuki Yamamoto
   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 2 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, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  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 #include "main.h"
  36 #include "prefs_gtk.h"
  37 #include "prefs_filtering_action.h"
  38 #include "prefs_common.h"
  39 #include "mainwindow.h"
  40 #include "foldersel.h"
  41 #include "manage_window.h"
  42 #include "inc.h"
  43 #include "matcher.h"
  44 #include "utils.h"
  45 #include "gtkutils.h"
  46 #include "alertpanel.h"
  47 #include "folder.h"
  48 #include "description_window.h"
  49 #include "addr_compl.h"
  50
  51 #include "matcher_parser.h"
  52 #include "colorlabel.h"
  53
  54 enum {
  55         PFA_ACTION,
  56         PFA_VALID_ACTION,
  57         N_PFA_COLUMNS
  58 };
  59
  60
  61 static void prefs_filtering_action_create(void);
  62 static void prefs_filtering_action_delete_cb(void);
  63 static void prefs_filtering_action_substitute_cb(void);
  64 static void prefs_filtering_action_register_cb(void);
  65 static void prefs_filtering_action_reset_dialog(void);
  66 static gboolean prefs_filtering_action_key_pressed(GtkWidget *widget,
  67     GdkEventKey *event, gpointer data);
  68 static void prefs_filtering_action_cancel(void);
  69 static void prefs_filtering_action_ok(void);
  70 static gint prefs_filtering_action_deleted(GtkWidget *widget,
  71     GdkEventAny *event, gpointer data);
  72 static void prefs_filtering_action_type_selection_changed(GtkList *list,
  73     gpointer user_data);
  74 static void prefs_filtering_action_type_select(GtkList *list,
  75     GtkWidget *widget, gpointer user_data);
  76 static void prefs_filtering_action_select_dest(void);
  77 static void prefs_filtering_action_up(void);
  78 static void prefs_filtering_action_down(void);
  79 static void prefs_filtering_action_set_dialog(GSList *action_list);
  80 static GSList *prefs_filtering_action_get_list(void);
  81
  82 static GtkListStore* prefs_filtering_action_create_data_store   (void);
  83 static void prefs_filtering_action_list_view_insert_action      (GtkWidget   *list_view,
  84                                                                  GtkTreeIter *row,
  85                                                                  const gchar *action,
  86                                                                  gboolean     is_valid);
  87 static GtkWidget *prefs_filtering_action_list_view_create       (void);
  88 static void prefs_filtering_action_create_list_view_columns     (GtkTreeView *list_view);
  89 static gboolean prefs_filtering_actions_selected                (GtkTreeSelection *selector,
  90                                                                  GtkTreeModel *model,
  91                                                                  GtkTreePath *path,
  92                                                                  gboolean currently_selected,
  93                                                                  gpointer data);
  94
  95 /*!
  96  *\brief        UI data for matcher dialog
  97  */
  98 static struct FilteringAction_ {
  99         GtkWidget *window;
 100
 101         GtkWidget *ok_btn;
 102
 103         GtkWidget *action_list_view;
 104         GtkWidget *action_type_list;
 105         GtkWidget *action_combo;
 106         GtkWidget *account_label;
 107         GtkWidget *account_list;
 108         GtkWidget *account_combo;
 109         GtkWidget *dest_entry;
 110         GtkWidget *dest_btn;
 111         GtkWidget *dest_label;
 112         GtkWidget *recip_label;
 113         GtkWidget *exec_label;
 114         GtkWidget *exec_btn;
 115         GtkWidget *color_label;
 116         GtkWidget *color_optmenu;
 117         GtkWidget *score_label;
 118
 119         gint current_action;
 120 } filtering_action;
 121
 122
 123 typedef enum Action_ {
 124         ACTION_MOVE,
 125         ACTION_COPY,
 126         ACTION_DELETE,
 127         ACTION_MARK,
 128         ACTION_UNMARK,
 129         ACTION_LOCK,
 130         ACTION_UNLOCK,
 131         ACTION_MARK_AS_READ,
 132         ACTION_MARK_AS_UNREAD,
 133         ACTION_FORWARD,
 134         ACTION_FORWARD_AS_ATTACHMENT,
 135         ACTION_REDIRECT,
 136         ACTION_EXECUTE,
 137         ACTION_COLOR,
 138         ACTION_CHANGE_SCORE,
 139         ACTION_SET_SCORE,
 140         ACTION_HIDE,
 141         ACTION_STOP,
 142         /* add other action constants */
 143 } Action;
 144
 145 static struct {
 146         gchar *text;
 147         Action action;
 148 } action_text [] = {
 149         { N_("Move"),                   ACTION_MOVE     },
 150         { N_("Copy"),                   ACTION_COPY     },
 151         { N_("Delete"),                 ACTION_DELETE   },
 152         { N_("Mark"),                   ACTION_MARK     },
 153         { N_("Unmark"),                 ACTION_UNMARK   },
 154         { N_("Lock"),                   ACTION_LOCK     },
 155         { N_("Unlock"),                 ACTION_UNLOCK   },
 156         { N_("Mark as read"),           ACTION_MARK_AS_READ },
 157         { N_("Mark as unread"),         ACTION_MARK_AS_UNREAD },
 158         { N_("Forward"),                ACTION_FORWARD  },
 159         { N_("Forward as attachment"),  ACTION_FORWARD_AS_ATTACHMENT },
 160         { N_("Redirect"),               ACTION_REDIRECT },
 161         { N_("Execute"),                ACTION_EXECUTE  },
 162         { N_("Color"),                  ACTION_COLOR    },
 163         { N_("Change score"),           ACTION_CHANGE_SCORE},
 164         { N_("Set score"),              ACTION_SET_SCORE},
 165         { N_("Hide"),                   ACTION_HIDE     },
 166         { N_("Stop filter"),            ACTION_STOP     },
 167 };
 168
 169
 170 /*!
 171  *\brief        Hooks
 172  */
 173 static PrefsFilteringActionSignal *filtering_action_callback;
 174
 175 /*!
 176  *\brief        Find index of list selection
 177  *
 178  *\param        list GTK list widget
 179  *
 180  *\return       gint Selection index
 181  */
 182 static gint get_sel_from_list(GtkList *list)
 183 {
 184         gint row = 0;
 185         void * sel;
 186         GList * child;
 187
 188         if (list->selection == NULL)
 189                 return -1;
 190
 191         sel = list->selection->data;
 192         for (child = list->children; child != NULL; child = g_list_next(child)) {
 193                 if (child->data == sel)
 194                         return row;
 195                 row ++;
 196         }
 197
 198         return row;
 199 }
 200
 201 /*!
 202  *\brief        Opens the filtering action dialog with a list of actions
 203  *
 204  *\param        matchers List of conditions
 205  *\param        cb Callback
 206  *
 207  */
 208 void prefs_filtering_action_open(GSList *action_list,
 209     PrefsFilteringActionSignal *cb)
 210 {
 211         inc_lock();
 212
 213         if (!filtering_action.window) {
 214                 prefs_filtering_action_create();
 215         }
 216
 217         manage_window_set_transient(GTK_WINDOW(filtering_action.window));
 218         gtk_widget_grab_focus(filtering_action.ok_btn);
 219
 220         filtering_action_callback = cb;
 221
 222         prefs_filtering_action_set_dialog(action_list);
 223
 224         gtk_widget_show(filtering_action.window);
 225 }
 226
 227 /*!
 228  *\brief        Create the matcher dialog
 229  */
 230 static void prefs_filtering_action_create(void)
 231 {
 232         GtkWidget *window;
 233         GtkWidget *vbox;
 234         GtkWidget *ok_btn;
 235         GtkWidget *cancel_btn;
 236         GtkWidget *confirm_area;
 237
 238         GtkWidget *vbox1;
 239
 240         GtkWidget *hbox1;
 241
 242         GtkWidget *action_label;
 243         GtkWidget *recip_label;
 244         GtkWidget *action_combo;
 245         GtkWidget *action_type_list;
 246         GtkWidget *account_list;
 247         GtkWidget *dest_label;
 248         GtkWidget *exec_label;
 249         GtkWidget *score_label;
 250         GtkWidget *color_label;
 251         GtkWidget *account_label;
 252         GtkWidget *account_combo;
 253         GtkWidget *dest_entry;
 254         GtkWidget *dest_btn;
 255         GList * cur;
 256
 257         GtkWidget *reg_hbox;
 258         GtkWidget *btn_hbox;
 259         GtkWidget *arrow;
 260         GtkWidget *reg_btn;
 261         GtkWidget *subst_btn;
 262         GtkWidget *del_btn;
 263
 264         GtkWidget *action_hbox;
 265         GtkWidget *action_scrolledwin;
 266         GtkWidget *action_list_view;
 267
 268         GtkWidget *btn_vbox;
 269         GtkWidget *up_btn;
 270         GtkWidget *down_btn;
 271
 272         GtkWidget *exec_btn;
 273
 274         GtkWidget *color_optmenu;
 275
 276         GList *combo_items;
 277         gint i;
 278
 279         GList * accounts;
 280
 281         debug_print("Creating matcher configuration window...\n");
 282
 283         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 284         gtk_container_set_border_width(GTK_CONTAINER(window), 8);
 285         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 286         gtk_window_set_modal(GTK_WINDOW(window), TRUE);
 287         gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
 288
 289         vbox = gtk_vbox_new(FALSE, 6);
 290         gtk_widget_show(vbox);
 291         gtk_container_add(GTK_CONTAINER(window), vbox);
 292
 293         gtkut_stock_button_set_create(&confirm_area, &ok_btn, GTK_STOCK_OK,
 294                                       &cancel_btn, GTK_STOCK_CANCEL, NULL, NULL);
 295         gtk_widget_show(confirm_area);
 296         gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
 297         gtk_widget_grab_default(ok_btn);
 298
 299         gtk_window_set_title(GTK_WINDOW(window),
 300                              _("Filtering action configuration"));
 301         g_signal_connect(G_OBJECT(window), "delete_event",
 302                          G_CALLBACK(prefs_filtering_action_deleted), NULL);
 303         g_signal_connect(G_OBJECT(window), "key_press_event",
 304                          G_CALLBACK(prefs_filtering_action_key_pressed), NULL);
 305         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 306         g_signal_connect(G_OBJECT(ok_btn), "clicked",
 307                          G_CALLBACK(prefs_filtering_action_ok), NULL);
 308         g_signal_connect(G_OBJECT(cancel_btn), "clicked",
 309                          G_CALLBACK(prefs_filtering_action_cancel), NULL);
 310
 311         vbox1 = gtk_vbox_new(FALSE, VSPACING);
 312         gtk_widget_show(vbox1);
 313         gtk_box_pack_start(GTK_BOX(vbox), vbox1, TRUE, TRUE, 0);
 314         gtk_container_set_border_width(GTK_CONTAINER (vbox1), 2);
 315
 316         /* action to be defined */
 317
 318         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 319         gtk_widget_show (hbox1);
 320         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 321         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 322
 323         action_label = gtk_label_new (_("Action"));
 324         gtk_widget_show (action_label);
 325         gtk_misc_set_alignment (GTK_MISC (action_label), 0, 0.5);
 326         gtk_box_pack_start (GTK_BOX (hbox1), action_label, FALSE, FALSE, 0);
 327
 328         action_combo = gtk_combo_new ();
 329         gtk_widget_show (action_combo);
 330         gtk_entry_set_editable(GTK_ENTRY(GTK_COMBO(action_combo)->entry),
 331                                FALSE);
 332
 333         combo_items = NULL;
 334         for (i = 0; i < sizeof action_text / sizeof action_text[0]; i++)
 335                 combo_items = g_list_append
 336                         (combo_items, (gpointer) _(action_text[i].text));
 337         gtk_combo_set_popdown_strings(GTK_COMBO(action_combo), combo_items);
 338
 339         g_list_free(combo_items);
 340
 341         gtk_box_pack_start (GTK_BOX (hbox1), action_combo,
 342                             TRUE, TRUE, 0);
 343         action_type_list = GTK_COMBO(action_combo)->list;
 344         g_signal_connect (G_OBJECT(action_type_list), "select-child",
 345                           G_CALLBACK(prefs_filtering_action_type_select),
 346                           NULL);
 347
 348         g_signal_connect(G_OBJECT(action_type_list), "selection-changed",
 349                          G_CALLBACK(prefs_filtering_action_type_selection_changed),
 350                          NULL);
 351
 352         /* accounts */
 353
 354         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 355         gtk_widget_show (vbox1);
 356         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 357         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 358
 359         account_label = gtk_label_new (_("Account"));
 360         gtk_widget_show (account_label);
 361         gtk_misc_set_alignment (GTK_MISC (account_label), 0, 0.5);
 362         gtk_box_pack_start (GTK_BOX (hbox1), account_label, FALSE, FALSE, 0);
 363
 364         account_combo = gtk_combo_new ();
 365         gtk_widget_set_size_request (account_combo, 150, -1);
 366         gtk_widget_show (account_combo);
 367
 368         combo_items = NULL;
 369         for (accounts = account_get_list() ; accounts != NULL;
 370              accounts = accounts->next) {
 371                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 372                 gchar *name;
 373
 374                 name = g_strdup_printf("%s <%s> (%s)",
 375                                        ac->name, ac->address,
 376                                        ac->account_name);
 377                 combo_items = g_list_append(combo_items, (gpointer) name);
 378         }
 379
 380         gtk_combo_set_popdown_strings(GTK_COMBO(account_combo), combo_items);
 381
 382         for(cur = g_list_first(combo_items) ; cur != NULL ;
 383             cur = g_list_next(cur))
 384                 g_free(cur->data);
 385         g_list_free(combo_items);
 386
 387         gtk_box_pack_start (GTK_BOX (hbox1), account_combo,
 388                             TRUE, TRUE, 0);
 389         account_list = GTK_COMBO(account_combo)->list;
 390         gtk_entry_set_editable(GTK_ENTRY(GTK_COMBO(account_combo)->entry),
 391                                FALSE);
 392
 393         /* destination */
 394
 395         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 396         gtk_widget_show (vbox1);
 397         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 398         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 399
 400         dest_label = gtk_label_new (_("Destination"));
 401         gtk_widget_show (dest_label);
 402         gtk_misc_set_alignment (GTK_MISC (dest_label), 0, 0.5);
 403         gtk_box_pack_start (GTK_BOX (hbox1), dest_label, FALSE, FALSE, 0);
 404
 405         recip_label = gtk_label_new (_("Recipient"));
 406         gtk_widget_show (recip_label);
 407         gtk_misc_set_alignment (GTK_MISC (recip_label), 0, 0.5);
 408         gtk_box_pack_start (GTK_BOX (hbox1), recip_label, FALSE, FALSE, 0);
 409
 410         exec_label = gtk_label_new (_("Execute"));
 411         gtk_widget_show (exec_label);
 412         gtk_misc_set_alignment (GTK_MISC (exec_label), 0, 0.5);
 413         gtk_box_pack_start (GTK_BOX (hbox1), exec_label, FALSE, FALSE, 0);
 414
 415         color_label = gtk_label_new (_("Color"));
 416         gtk_widget_show(color_label);
 417         gtk_misc_set_alignment(GTK_MISC(color_label), 0, 0.5);
 418         gtk_box_pack_start(GTK_BOX(hbox1), color_label, FALSE, FALSE, 0);
 419
 420         score_label = gtk_label_new (_("Score"));
 421         gtk_widget_show (score_label);
 422         gtk_misc_set_alignment (GTK_MISC (score_label), 0, 0.5);
 423         gtk_box_pack_start (GTK_BOX (hbox1), score_label, FALSE, FALSE, 0);
 424
 425         dest_entry = gtk_entry_new ();
 426         gtk_widget_set_size_request (dest_entry, 150, -1);
 427         gtk_widget_show (dest_entry);
 428         gtk_box_pack_start (GTK_BOX (hbox1), dest_entry, TRUE, TRUE, 0);
 429
 430         color_optmenu = gtk_option_menu_new();
 431         gtk_option_menu_set_menu(GTK_OPTION_MENU(color_optmenu),
 432                                  colorlabel_create_color_menu());
 433         gtk_box_pack_start(GTK_BOX(hbox1), color_optmenu, TRUE, TRUE, 0);
 434
 435         dest_btn = gtk_button_new_with_label (_("Select ..."));
 436         gtk_widget_show (dest_btn);
 437         gtk_box_pack_start (GTK_BOX (hbox1), dest_btn, FALSE, FALSE, 0);
 438         g_signal_connect (G_OBJECT (dest_btn), "clicked",
 439                           G_CALLBACK(prefs_filtering_action_select_dest),
 440                           NULL);
 441
 442         exec_btn = gtk_button_new_with_label (_("Info ..."));
 443         gtk_widget_show (exec_btn);
 444         gtk_box_pack_start (GTK_BOX (hbox1), exec_btn, FALSE, FALSE, 0);
 445         g_signal_connect (G_OBJECT (exec_btn), "clicked",
 446                           G_CALLBACK(prefs_filtering_action_exec_info),
 447                           NULL);
 448
 449         /* register / substitute / delete */
 450
 451         reg_hbox = gtk_hbox_new(FALSE, 4);
 452         gtk_widget_show(reg_hbox);
 453         gtk_box_pack_start(GTK_BOX(vbox1), reg_hbox, FALSE, FALSE, 0);
 454
 455         arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 456         gtk_widget_show(arrow);
 457         gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
 458         gtk_widget_set_size_request(arrow, -1, 16);
 459
 460         btn_hbox = gtk_hbox_new(TRUE, 4);
 461         gtk_widget_show(btn_hbox);
 462         gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 463
 464         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
 465         gtk_widget_show(reg_btn);
 466         gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
 467         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 468                          G_CALLBACK(prefs_filtering_action_register_cb), NULL);
 469
 470         subst_btn = gtk_button_new_with_label(_("  Replace  "));
 471         gtk_widget_show(subst_btn);
 472         gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
 473         g_signal_connect(G_OBJECT(subst_btn), "clicked",
 474                          G_CALLBACK(prefs_filtering_action_substitute_cb),
 475                          NULL);
 476
 477         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 478         gtk_widget_show(del_btn);
 479         gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
 480         g_signal_connect(G_OBJECT(del_btn), "clicked",
 481                          G_CALLBACK(prefs_filtering_action_delete_cb), NULL);
 482
 483         action_hbox = gtk_hbox_new(FALSE, 8);
 484         gtk_widget_show(action_hbox);
 485         gtk_box_pack_start(GTK_BOX(vbox1), action_hbox, TRUE, TRUE, 0);
 486
 487         action_scrolledwin = gtk_scrolled_window_new(NULL, NULL);
 488         gtk_widget_show(action_scrolledwin);
 489         gtk_widget_set_size_request(action_scrolledwin, -1, 150);
 490         gtk_box_pack_start(GTK_BOX(action_hbox), action_scrolledwin,
 491                            TRUE, TRUE, 0);
 492         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(action_scrolledwin),
 493                                        GTK_POLICY_AUTOMATIC,
 494                                        GTK_POLICY_AUTOMATIC);
 495
 496         action_list_view = prefs_filtering_action_list_view_create();
 497         gtk_widget_show(action_list_view);
 498         gtk_container_add(GTK_CONTAINER(action_scrolledwin), action_list_view);
 499
 500         btn_vbox = gtk_vbox_new(FALSE, 8);
 501         gtk_widget_show(btn_vbox);
 502         gtk_box_pack_start(GTK_BOX(action_hbox), btn_vbox, FALSE, FALSE, 0);
 503
 504         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
 505         gtk_widget_show(up_btn);
 506         gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 0);
 507         g_signal_connect(G_OBJECT(up_btn), "clicked",
 508                          G_CALLBACK(prefs_filtering_action_up), NULL);
 509
 510         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
 511         gtk_widget_show(down_btn);
 512         gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
 513         g_signal_connect(G_OBJECT(down_btn), "clicked",
 514                          G_CALLBACK(prefs_filtering_action_down), NULL);
 515
 516         gtk_widget_show_all(window);
 517
 518         filtering_action.window    = window;
 519         filtering_action.action_type_list = action_type_list;
 520         filtering_action.action_combo = action_combo;
 521         filtering_action.account_label = account_label;
 522         filtering_action.account_list = account_list;
 523         filtering_action.account_combo = account_combo;
 524         filtering_action.dest_entry = dest_entry;
 525         filtering_action.dest_btn = dest_btn;
 526         filtering_action.dest_label = dest_label;
 527         filtering_action.recip_label = recip_label;
 528         filtering_action.exec_label = exec_label;
 529         filtering_action.exec_btn = exec_btn;
 530         filtering_action.color_label   = color_label;
 531         filtering_action.color_optmenu = color_optmenu;
 532         filtering_action.score_label = score_label;
 533         filtering_action.ok_btn = ok_btn;
 534         filtering_action.action_list_view = action_list_view;
 535 }
 536
 537 /*!
 538  *\brief        Set the contents of a row
 539  *
 540  *\param        row Index of row to set
 541  *\param        prop Condition to set
 542  *
 543  */
 544 static void prefs_filtering_action_list_view_set_row(GtkTreeIter *row,
 545                                                      FilteringAction *action)
 546 {
 547         gchar buf[256];
 548
 549         if (row == NULL && action == NULL) {
 550                 prefs_filtering_action_list_view_insert_action
 551                         (filtering_action.action_list_view,
 552                          NULL, _("New"), FALSE);
 553                 return;
 554         }
 555
 556         filteringaction_to_string(buf, sizeof buf, action);
 557
 558         prefs_filtering_action_list_view_insert_action
 559                         (filtering_action.action_list_view,
 560                          row, buf, TRUE);
 561 }
 562
 563 /*!
 564  *\brief        Initializes dialog with a set of conditions
 565  *
 566  *\param        matchers List of conditions
 567  */
 568 static void prefs_filtering_action_set_dialog(GSList *action_list)
 569 {
 570         GSList *cur;
 571
 572         gtk_list_store_clear(GTK_LIST_STORE(gtk_tree_view_get_model
 573                         (GTK_TREE_VIEW(filtering_action.action_list_view))));
 574
 575         prefs_filtering_action_list_view_set_row(NULL, NULL);
 576         if (action_list != NULL) {
 577                 for (cur = action_list; cur != NULL;
 578                      cur = g_slist_next(cur)) {
 579                         FilteringAction *action;
 580                         action = (FilteringAction *) cur->data;
 581                         prefs_filtering_action_list_view_set_row(NULL, action);
 582                 }
 583         }
 584
 585         prefs_filtering_action_reset_dialog();
 586 }
 587
 588 /*!
 589  *\brief        Converts current actions in list box in
 590  *              an action list used by the filtering system.
 591  *
 592  *\return       GSList * List of actions.
 593  */
 594 static GSList *prefs_filtering_action_get_list(void)
 595 {
 596         gchar *action_str;
 597         gboolean is_valid;
 598         gint row = 1;
 599         GSList *action_list;
 600         GtkTreeView *list_view = GTK_TREE_VIEW(filtering_action.action_list_view);
 601         GtkTreeModel *model = gtk_tree_view_get_model(list_view);
 602         GtkTreeIter iter;
 603
 604         action_list = NULL;
 605
 606         while (gtk_tree_model_iter_nth_child(model, &iter, NULL, row)) {
 607
 608                 gtk_tree_model_get(model, &iter,
 609                                    PFA_ACTION, &action_str,
 610                                    PFA_VALID_ACTION, &is_valid,
 611                                    -1);
 612
 613                 if (is_valid) {
 614                         GSList * tmp_action_list;
 615                         tmp_action_list = matcher_parser_get_action_list(action_str);
 616
 617                         if (tmp_action_list == NULL) {
 618                                 g_free(action_str);
 619                                 break;
 620                         }
 621
 622                         action_list = g_slist_concat(action_list,
 623                             tmp_action_list);
 624                 }
 625
 626                 g_free(action_str);
 627                 action_str = NULL;
 628                 row ++;
 629
 630         }
 631
 632         return action_list;
 633 }
 634
 635 /*!
 636  *\brief        Returns account ID from the given list index
 637  *
 638  *\return       gint account ID
 639  */
 640 static gint get_account_id_from_list_id(gint list_id)
 641 {
 642         GList * accounts;
 643
 644         for (accounts = account_get_list() ; accounts != NULL;
 645              accounts = accounts->next) {
 646                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 647
 648                 if (list_id == 0)
 649                         return ac->account_id;
 650                 list_id--;
 651         }
 652         return 0;
 653 }
 654
 655 /*!
 656  *\brief        Returns list index from the given account ID
 657  *
 658  *\return       gint list index
 659  */
 660 static gint get_list_id_from_account_id(gint account_id)
 661 {
 662         GList * accounts;
 663         gint list_id = 0;
 664
 665         for (accounts = account_get_list() ; accounts != NULL;
 666              accounts = accounts->next) {
 667                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 668
 669                 if (account_id == ac->account_id)
 670                         return list_id;
 671                 list_id++;
 672         }
 673         return 0;
 674 }
 675
 676
 677 /*!
 678  *\brief        Returns parser action ID from internal action ID
 679  *
 680  *\return       gint parser action ID
 681  */
 682 static gint prefs_filtering_action_get_matching_from_action(Action action_id)
 683 {
 684         switch (action_id) {
 685         case ACTION_MOVE:
 686                 return MATCHACTION_MOVE;
 687         case ACTION_COPY:
 688                 return MATCHACTION_COPY;
 689         case ACTION_DELETE:
 690                 return MATCHACTION_DELETE;
 691         case ACTION_MARK:
 692                 return MATCHACTION_MARK;
 693         case ACTION_UNMARK:
 694                 return MATCHACTION_UNMARK;
 695         case ACTION_LOCK:
 696                 return MATCHACTION_LOCK;
 697         case ACTION_UNLOCK:
 698                 return MATCHACTION_UNLOCK;
 699         case ACTION_MARK_AS_READ:
 700                 return MATCHACTION_MARK_AS_READ;
 701         case ACTION_MARK_AS_UNREAD:
 702                 return MATCHACTION_MARK_AS_UNREAD;
 703         case ACTION_FORWARD:
 704                 return MATCHACTION_FORWARD;
 705         case ACTION_FORWARD_AS_ATTACHMENT:
 706                 return MATCHACTION_FORWARD_AS_ATTACHMENT;
 707         case ACTION_REDIRECT:
 708                 return MATCHACTION_REDIRECT;
 709         case ACTION_EXECUTE:
 710                 return MATCHACTION_EXECUTE;
 711         case ACTION_COLOR:
 712                 return MATCHACTION_COLOR;
 713         case ACTION_HIDE:
 714                 return MATCHACTION_HIDE;
 715         case ACTION_STOP:
 716                 return MATCHACTION_STOP;
 717         case ACTION_CHANGE_SCORE:
 718                 return MATCHACTION_CHANGE_SCORE;
 719         case ACTION_SET_SCORE:
 720                 return MATCHACTION_SET_SCORE;
 721         default:
 722                 return -1;
 723         }
 724 }
 725
 726 /*!
 727  *\brief        Returns action from the content of the dialog
 728  *
 729  *\param        alert specifies whether alert dialog boxes should be shown
 730  *                or not.
 731  *
 732  *\return       FilteringAction * action entered in the dialog box.
 733  */
 734 static FilteringAction * prefs_filtering_action_dialog_to_action(gboolean alert)
 735 {
 736         Action action_id;
 737         gint action_type;
 738         gint list_id;
 739         gint account_id;
 740         gchar * destination = NULL;
 741         gint labelcolor = 0;
 742         FilteringAction * action;
 743         gchar * score_str = NULL;
 744         gint score;
 745
 746         action_id = get_sel_from_list(GTK_LIST(filtering_action.action_type_list));
 747         action_type = prefs_filtering_action_get_matching_from_action(action_id);
 748         list_id = get_sel_from_list(GTK_LIST(filtering_action.account_list));
 749         account_id = get_account_id_from_list_id(list_id);
 750         score = 0;
 751         destination = NULL;
 752
 753         switch (action_id) {
 754         case ACTION_MOVE:
 755         case ACTION_COPY:
 756         case ACTION_EXECUTE:
 757                 destination = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 758                 if (*destination == '\0') {
 759                         if (alert)
 760                                 alertpanel_error(action_id == ACTION_EXECUTE
 761                                                  ? _("Command line not set")
 762                                                  : _("Destination is not set."));
 763                         g_free(destination);
 764                         return NULL;
 765                 }
 766                 break;
 767         case ACTION_FORWARD:
 768         case ACTION_FORWARD_AS_ATTACHMENT:
 769         case ACTION_REDIRECT:
 770                 destination = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 771                 if (*destination == '\0') {
 772                         if (alert)
 773                                 alertpanel_error(_("Recipient is not set."));
 774                         g_free(destination);
 775                         return NULL;
 776                 }
 777                 break;
 778         case ACTION_COLOR:
 779                 labelcolor = colorlabel_get_color_menu_active_item(
 780                         gtk_option_menu_get_menu(GTK_OPTION_MENU(filtering_action.color_optmenu)));
 781                 destination = NULL;
 782                 break;
 783         case ACTION_CHANGE_SCORE:
 784         case ACTION_SET_SCORE:
 785                 score_str = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 786                 if (*score_str == '\0') {
 787                         if (alert)
 788                                 alertpanel_error(_("Score is not set"));
 789                         g_free(score_str);
 790                         return NULL;
 791                 }
 792                 score = strtol(score_str, NULL, 10);
 793                 break;
 794         case ACTION_STOP:
 795         case ACTION_HIDE:
 796         case ACTION_DELETE:
 797         case ACTION_MARK:
 798         case ACTION_UNMARK:
 799         case ACTION_LOCK:
 800         case ACTION_UNLOCK:
 801         case ACTION_MARK_AS_READ:
 802         case ACTION_MARK_AS_UNREAD:
 803         default:
 804                 break;
 805         }
 806
 807         action = filteringaction_new(action_type, account_id,
 808             destination, labelcolor, score);
 809
 810         g_free(destination);
 811         g_free(score_str);
 812         return action;
 813 }
 814
 815 /*!
 816  *\brief        Signal handler for register button
 817  */
 818 static void prefs_filtering_action_register_cb(void)
 819 {
 820         FilteringAction *action;
 821
 822         action = prefs_filtering_action_dialog_to_action(TRUE);
 823         if (action == NULL)
 824                 return;
 825
 826         prefs_filtering_action_list_view_set_row(NULL, action);
 827
 828         filteringaction_free(action);
 829         /* GTK 1 NOTE:
 830          * (presumably gtk_list_select_item(), called by
 831          * prefs_filtering_action_reset_dialog() activates
 832          * what seems to be a bug. this causes any other
 833          * list items to be unselectable)
 834          * prefs_filtering_action_reset_dialog(); */
 835         gtk_list_select_item(GTK_LIST(filtering_action.account_list), 0);
 836         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
 837 }
 838
 839 /*!
 840  *\brief        Signal handler for substitute button
 841  */
 842 static void prefs_filtering_action_substitute_cb(void)
 843 {
 844         GtkTreeView *list_view = GTK_TREE_VIEW
 845                         (filtering_action.action_list_view);
 846         GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
 847         GtkTreeModel *model;
 848         gboolean is_valid;
 849         GtkTreeIter row;
 850         FilteringAction *action;
 851
 852         if (!gtk_tree_selection_get_selected(selection, &model, &row))
 853                 return;
 854
 855         gtk_tree_model_get(model, &row, PFA_VALID_ACTION, &is_valid, -1);
 856         if (!is_valid)
 857                 return;
 858
 859         action = prefs_filtering_action_dialog_to_action(TRUE);
 860         if (action == NULL)
 861                 return;
 862
 863         prefs_filtering_action_list_view_set_row(&row, action);
 864
 865         filteringaction_free(action);
 866
 867         prefs_filtering_action_reset_dialog();
 868 }
 869
 870 /*!
 871  *\brief        Signal handler for delete button
 872  */
 873 static void prefs_filtering_action_delete_cb(void)
 874 {
 875         GtkTreeView *list_view = GTK_TREE_VIEW
 876                         (filtering_action.action_list_view);
 877         GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
 878         GtkTreeModel *model;
 879         gboolean is_valid;
 880         GtkTreeIter row;
 881
 882         if (!gtk_tree_selection_get_selected(selection, &model, &row))
 883                 return;
 884
 885         gtk_tree_model_get(model, &row, PFA_VALID_ACTION, &is_valid, -1);
 886         if (!is_valid)
 887                 return;
 888
 889         gtk_list_store_remove(GTK_LIST_STORE(model), &row);
 890
 891         prefs_filtering_action_reset_dialog();
 892 }
 893
 894 /*!
 895  *\brief        Signal handler for 'move up' button
 896  */
 897 static void prefs_filtering_action_up(void)
 898 {
 899         GtkTreePath *prev, *sel, *try;
 900         GtkTreeIter isel;
 901         GtkListStore *store = NULL;
 902         GtkTreeModel *model = NULL;
 903         GtkTreeIter iprev;
 904
 905         if (!gtk_tree_selection_get_selected
 906                 (gtk_tree_view_get_selection
 907                         (GTK_TREE_VIEW(filtering_action.action_list_view)),
 908                  &model,
 909                  &isel))
 910                 return;
 911         store = (GtkListStore *)model;
 912         sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
 913         if (!sel)
 914                 return;
 915
 916         /* no move if we're at row 0 or 1, looks phony, but other
 917          * solutions are more convoluted... */
 918         try = gtk_tree_path_copy(sel);
 919         if (!gtk_tree_path_prev(try) || !gtk_tree_path_prev(try)) {
 920                 gtk_tree_path_free(try);
 921                 gtk_tree_path_free(sel);
 922                 return;
 923         }
 924         gtk_tree_path_free(try);
 925
 926         prev = gtk_tree_path_copy(sel);
 927         if (gtk_tree_path_prev(prev)) {
 928                 gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
 929                                         &iprev, prev);
 930                 gtk_list_store_swap(store, &iprev, &isel);
 931                 /* XXX: GTK2 select row?? */
 932         }
 933
 934         gtk_tree_path_free(sel);
 935         gtk_tree_path_free(prev);
 936 }
 937
 938 /*!
 939  *\brief        Signal handler for 'move down' button
 940  */
 941 static void prefs_filtering_action_down(void)
 942 {
 943         GtkListStore *store = NULL;
 944         GtkTreeModel *model = NULL;
 945         GtkTreeIter next, sel;
 946         GtkTreePath *try;
 947
 948         if (!gtk_tree_selection_get_selected
 949                 (gtk_tree_view_get_selection
 950                         (GTK_TREE_VIEW(filtering_action.action_list_view)),
 951                  &model,
 952                  &sel))
 953                 return;
 954         store = (GtkListStore *)model;
 955         try = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel);
 956         if (!try)
 957                 return;
 958
 959         /* move when not at row 0 ... */
 960         if (gtk_tree_path_prev(try)) {
 961                 next = sel;
 962                 if (gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
 963                         gtk_list_store_swap(store, &next, &sel);
 964         }
 965
 966         gtk_tree_path_free(try);
 967 }
 968
 969 /*!
 970  *\brief        Handle key press
 971  *
 972  *\param        widget Widget receiving key press
 973  *\param        event Key event
 974  *\param        data User data
 975  */
 976 static gboolean prefs_filtering_action_key_pressed(GtkWidget *widget,
 977     GdkEventKey *event, gpointer data)
 978 {
 979         if (event && event->keyval == GDK_Escape) {
 980                 prefs_filtering_action_cancel();
 981                 return TRUE;
 982         }
 983         return FALSE;
 984 }
 985
 986 /*!
 987  *\brief        Cancel matcher dialog
 988  */
 989 static void prefs_filtering_action_cancel(void)
 990 {
 991         gtk_widget_hide(filtering_action.window);
 992         inc_unlock();
 993 }
 994
 995 /*!
 996  *\brief        Accept current matchers
 997  */
 998 static void prefs_filtering_action_ok(void)
 999 {
1000         GSList * action_list;
1001         GSList * cur;
1002
1003         action_list = prefs_filtering_action_get_list();
1004
1005         if (action_list == NULL) {
1006                 alertpanel_error(_("No action was defined."));
1007                 return;
1008         }
1009
1010         if (filtering_action_callback != NULL)
1011                 filtering_action_callback(action_list);
1012         for(cur = action_list ; cur != NULL ; cur = cur->next) {
1013                 filteringaction_free(cur->data);
1014         }
1015         g_slist_free(action_list);
1016
1017         gtk_widget_hide(filtering_action.window);
1018         inc_unlock();
1019 }
1020
1021 /*!
1022  *\brief        Called when closing dialog box
1023  *
1024  *\param        widget Dialog widget
1025  *\param        event Event info
1026  *\param        data User data
1027  *
1028  *\return       gint TRUE
1029  */
1030 static gint prefs_filtering_action_deleted(GtkWidget *widget,
1031     GdkEventAny *event, gpointer data)
1032 {
1033         prefs_filtering_action_cancel();
1034         return TRUE;
1035 }
1036
1037 /*
1038  * Strings describing exec format strings
1039  *
1040  * When adding new lines, remember to put 2 strings for each line
1041  */
1042 static gchar *exec_desc_strings[] = {
1043         "%%",   "%",
1044         "%s",   N_("Subject"),
1045         "%f",   N_("From"),
1046         "%t",   N_("To"),
1047         "%c",   N_("Cc"),
1048         "%d",   N_("Date"),
1049         "%i",   N_("Message-ID"),
1050         "%n",   N_("Newsgroups"),
1051         "%r",   N_("References"),
1052         "%F",   N_("Filename - should not be modified"),
1053         "\\n",  N_("new line"),
1054         "\\",   N_("escape character for quotes"),
1055         "\\\"",N_("quote character"),
1056         NULL, NULL
1057 };
1058
1059 static DescriptionWindow exec_desc_win = {
1060         NULL,
1061         NULL,
1062         2,
1063         N_("Description of symbols"),
1064         exec_desc_strings
1065 };
1066
1067 /*!
1068  *\brief        Show Execute action's info
1069  */
1070 void prefs_filtering_action_exec_info(void)
1071 {
1072         description_window_create(&exec_desc_win);
1073 }
1074
1075 static void prefs_filtering_action_select_dest(void)
1076 {
1077         FolderItem *dest;
1078         gchar * path;
1079
1080         dest = foldersel_folder_sel(NULL, FOLDER_SEL_COPY, NULL);
1081         if (!dest) return;
1082
1083         path = folder_item_get_identifier(dest);
1084
1085         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), path);
1086         g_free(path);
1087 }
1088
1089 static void prefs_filtering_action_type_selection_changed(GtkList *list,
1090     gpointer user_data)
1091 {
1092         gint value;
1093
1094         value = get_sel_from_list(GTK_LIST(filtering_action.action_type_list));
1095
1096         if (filtering_action.current_action != value) {
1097                 if (filtering_action.current_action == ACTION_FORWARD
1098                 ||  filtering_action.current_action == ACTION_FORWARD_AS_ATTACHMENT
1099                 ||  filtering_action.current_action == ACTION_REDIRECT) {
1100                         debug_print("unregistering address completion entry\n");
1101                         address_completion_unregister_entry(GTK_ENTRY(filtering_action.dest_entry));
1102                 }
1103                 if (value == ACTION_FORWARD || value == ACTION_FORWARD_AS_ATTACHMENT
1104                 ||  value == ACTION_REDIRECT) {
1105                         debug_print("registering address completion entry\n");
1106                         address_completion_register_entry(GTK_ENTRY(filtering_action.dest_entry));
1107                 }
1108                 filtering_action.current_action = value;
1109         }
1110 }
1111
1112 static void prefs_filtering_action_type_select(GtkList *list,
1113     GtkWidget *widget, gpointer user_data)
1114 {
1115         Action value;
1116
1117         value = (Action) get_sel_from_list(GTK_LIST(filtering_action.action_type_list));
1118
1119         switch (value) {
1120         case ACTION_MOVE:
1121                 gtk_widget_show(filtering_action.account_label);
1122                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1123                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1124                 gtk_widget_show(filtering_action.dest_entry);
1125                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1126                 gtk_widget_show(filtering_action.dest_btn);
1127                 gtk_widget_set_sensitive(filtering_action.dest_btn, TRUE);
1128                 gtk_widget_show(filtering_action.dest_label);
1129                 gtk_widget_set_sensitive(filtering_action.dest_label, TRUE);
1130                 gtk_widget_hide(filtering_action.recip_label);
1131                 gtk_widget_hide(filtering_action.exec_label);
1132                 gtk_widget_hide(filtering_action.exec_btn);
1133                 gtk_widget_hide(filtering_action.color_optmenu);
1134                 gtk_widget_hide(filtering_action.color_label);
1135                 gtk_widget_hide(filtering_action.score_label);
1136                 break;
1137         case ACTION_COPY:
1138                 gtk_widget_show(filtering_action.account_label);
1139                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1140                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1141                 gtk_widget_show(filtering_action.dest_entry);
1142                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1143                 gtk_widget_show(filtering_action.dest_btn);
1144                 gtk_widget_set_sensitive(filtering_action.dest_btn, TRUE);
1145                 gtk_widget_show(filtering_action.dest_label);
1146                 gtk_widget_set_sensitive(filtering_action.dest_label, TRUE);
1147                 gtk_widget_hide(filtering_action.recip_label);
1148                 gtk_widget_hide(filtering_action.exec_label);
1149                 gtk_widget_hide(filtering_action.exec_btn);
1150                 gtk_widget_hide(filtering_action.color_optmenu);
1151                 gtk_widget_hide(filtering_action.color_label);
1152                 gtk_widget_hide(filtering_action.score_label);
1153                 break;
1154         case ACTION_DELETE:
1155                 gtk_widget_show(filtering_action.account_label);
1156                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1157                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1158                 gtk_widget_show(filtering_action.dest_entry);
1159                 gtk_widget_set_sensitive(filtering_action.dest_entry, FALSE);
1160                 gtk_widget_show(filtering_action.dest_btn);
1161                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1162                 gtk_widget_show(filtering_action.dest_label);
1163                 gtk_widget_set_sensitive(filtering_action.dest_label, FALSE);
1164                 gtk_widget_hide(filtering_action.recip_label);
1165                 gtk_widget_hide(filtering_action.exec_label);
1166                 gtk_widget_hide(filtering_action.exec_btn);
1167                 gtk_widget_hide(filtering_action.color_optmenu);
1168                 gtk_widget_hide(filtering_action.color_label);
1169                 gtk_widget_hide(filtering_action.score_label);
1170                 break;
1171         case ACTION_MARK:
1172         case ACTION_UNMARK:
1173         case ACTION_LOCK:
1174         case ACTION_UNLOCK:
1175         case ACTION_MARK_AS_READ:
1176         case ACTION_MARK_AS_UNREAD:
1177         case ACTION_STOP:
1178         case ACTION_HIDE:
1179                 gtk_widget_show(filtering_action.account_label);
1180                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1181                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1182                 gtk_widget_show(filtering_action.dest_entry);
1183                 gtk_widget_set_sensitive(filtering_action.dest_entry, FALSE);
1184                 gtk_widget_show(filtering_action.dest_btn);
1185                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1186                 gtk_widget_show(filtering_action.dest_label);
1187                 gtk_widget_set_sensitive(filtering_action.dest_label, FALSE);
1188                 gtk_widget_hide(filtering_action.recip_label);
1189                 gtk_widget_hide(filtering_action.exec_label);
1190                 gtk_widget_hide(filtering_action.exec_btn);
1191                 gtk_widget_hide(filtering_action.color_optmenu);
1192                 gtk_widget_hide(filtering_action.color_label);
1193                 gtk_widget_hide(filtering_action.score_label);
1194                 break;
1195         case ACTION_FORWARD:
1196                 gtk_widget_show(filtering_action.account_label);
1197                 gtk_widget_set_sensitive(filtering_action.account_label, TRUE);
1198                 gtk_widget_set_sensitive(filtering_action.account_combo, TRUE);
1199                 gtk_widget_show(filtering_action.dest_entry);
1200                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1201                 gtk_widget_show(filtering_action.dest_btn);
1202                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1203                 gtk_widget_hide(filtering_action.dest_label);
1204                 gtk_widget_show(filtering_action.recip_label);
1205                 gtk_widget_set_sensitive(filtering_action.recip_label, TRUE);
1206                 gtk_widget_hide(filtering_action.exec_label);
1207                 gtk_widget_hide(filtering_action.exec_btn);
1208                 gtk_widget_hide(filtering_action.color_optmenu);
1209                 gtk_widget_hide(filtering_action.color_label);
1210                 gtk_widget_hide(filtering_action.score_label);
1211                 break;
1212         case ACTION_FORWARD_AS_ATTACHMENT:
1213                 gtk_widget_show(filtering_action.account_label);
1214                 gtk_widget_set_sensitive(filtering_action.account_label, TRUE);
1215                 gtk_widget_set_sensitive(filtering_action.account_combo, TRUE);
1216                 gtk_widget_show(filtering_action.dest_entry);
1217                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1218                 gtk_widget_show(filtering_action.dest_btn);
1219                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1220                 gtk_widget_hide(filtering_action.dest_label);
1221                 gtk_widget_show(filtering_action.recip_label);
1222                 gtk_widget_set_sensitive(filtering_action.recip_label, TRUE);
1223                 gtk_widget_hide(filtering_action.exec_label);
1224                 gtk_widget_hide(filtering_action.exec_btn);
1225                 gtk_widget_hide(filtering_action.color_optmenu);
1226                 gtk_widget_hide(filtering_action.color_label);
1227                 gtk_widget_hide(filtering_action.score_label);
1228                 break;
1229         case ACTION_REDIRECT:
1230                 gtk_widget_show(filtering_action.account_label);
1231                 gtk_widget_set_sensitive(filtering_action.account_label, TRUE);
1232                 gtk_widget_set_sensitive(filtering_action.account_combo, TRUE);
1233                 gtk_widget_show(filtering_action.dest_entry);
1234                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1235                 gtk_widget_show(filtering_action.dest_btn);
1236                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1237                 gtk_widget_hide(filtering_action.dest_label);
1238                 gtk_widget_show(filtering_action.recip_label);
1239                 gtk_widget_set_sensitive(filtering_action.recip_label, TRUE);
1240                 gtk_widget_hide(filtering_action.exec_label);
1241                 gtk_widget_hide(filtering_action.exec_btn);
1242                 gtk_widget_hide(filtering_action.color_optmenu);
1243                 gtk_widget_hide(filtering_action.color_label);
1244                 gtk_widget_hide(filtering_action.score_label);
1245                 break;
1246         case ACTION_EXECUTE:
1247                 gtk_widget_show(filtering_action.account_label);
1248                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1249                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1250                 gtk_widget_show(filtering_action.dest_entry);
1251                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1252                 gtk_widget_hide(filtering_action.dest_btn);
1253                 gtk_widget_hide(filtering_action.dest_label);
1254                 gtk_widget_hide(filtering_action.recip_label);
1255                 gtk_widget_show(filtering_action.exec_label);
1256                 gtk_widget_set_sensitive(filtering_action.exec_btn, TRUE);
1257                 gtk_widget_show(filtering_action.exec_btn);
1258                 gtk_widget_hide(filtering_action.color_optmenu);
1259                 gtk_widget_hide(filtering_action.color_label);
1260                 gtk_widget_hide(filtering_action.score_label);
1261                 break;
1262         case ACTION_COLOR:
1263                 gtk_widget_show(filtering_action.account_label);
1264                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1265                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1266                 gtk_widget_hide(filtering_action.dest_entry);
1267                 gtk_widget_hide(filtering_action.dest_btn);
1268                 gtk_widget_hide(filtering_action.dest_label);
1269                 gtk_widget_hide(filtering_action.recip_label);
1270                 gtk_widget_hide(filtering_action.exec_label);
1271                 gtk_widget_show(filtering_action.exec_btn);
1272                 gtk_widget_set_sensitive(filtering_action.exec_btn, FALSE);
1273                 gtk_widget_show(filtering_action.color_optmenu);
1274                 gtk_widget_show(filtering_action.color_label);
1275                 gtk_widget_hide(filtering_action.score_label);
1276                 break;
1277         case ACTION_CHANGE_SCORE:
1278         case ACTION_SET_SCORE:
1279                 gtk_widget_show(filtering_action.account_label);
1280                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1281                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1282                 gtk_widget_show(filtering_action.dest_entry);
1283                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1284                 gtk_widget_hide(filtering_action.dest_btn);
1285                 gtk_widget_hide(filtering_action.dest_label);
1286                 gtk_widget_hide(filtering_action.recip_label);
1287                 gtk_widget_hide(filtering_action.exec_label);
1288                 gtk_widget_show(filtering_action.exec_btn);
1289                 gtk_widget_set_sensitive(filtering_action.exec_btn, FALSE);
1290                 gtk_widget_hide(filtering_action.color_optmenu);
1291                 gtk_widget_hide(filtering_action.color_label);
1292                 gtk_widget_show(filtering_action.score_label);
1293                 break;
1294         }
1295 }
1296
1297 static void prefs_filtering_action_reset_dialog(void)
1298 {
1299         gtk_list_select_item(GTK_LIST(filtering_action.action_type_list), 0);
1300         gtk_list_select_item(GTK_LIST(filtering_action.account_list), 0);
1301         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
1302 }
1303
1304 static GtkListStore* prefs_filtering_action_create_data_store(void)
1305 {
1306         return gtk_list_store_new(N_PFA_COLUMNS,
1307                                   G_TYPE_STRING,
1308                                   G_TYPE_BOOLEAN,
1309                                   -1);
1310 }
1311
1312 static void prefs_filtering_action_list_view_insert_action(GtkWidget   *list_view,
1313                                                            GtkTreeIter *row,
1314                                                            const gchar *action,
1315                                                            gboolean     is_valid)
1316 {
1317         GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model
1318                                         (GTK_TREE_VIEW(list_view)));
1319         GtkTreeIter iter;
1320
1321
1322         /* see if row exists, if not append */
1323         if (row == NULL)
1324                 gtk_list_store_append(store, &iter);
1325         else
1326                 iter = *row;
1327
1328         gtk_list_store_set(store, &iter,
1329                            PFA_ACTION, action,
1330                            PFA_VALID_ACTION, is_valid,
1331                            -1);
1332 }
1333
1334 static GtkWidget *prefs_filtering_action_list_view_create(void)
1335 {
1336         GtkTreeView *list_view;
1337         GtkTreeModel *model;
1338         GtkTreeSelection *selector;
1339
1340         model = GTK_TREE_MODEL(prefs_filtering_action_create_data_store());
1341         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
1342         g_object_unref(model);
1343
1344         gtk_tree_view_set_rules_hint(list_view, prefs_common.enable_rules_hint);
1345
1346         selector = gtk_tree_view_get_selection(list_view);
1347         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1348         gtk_tree_selection_set_select_function
1349                 (selector, prefs_filtering_actions_selected, NULL, NULL);
1350
1351         /* create the columns */
1352         prefs_filtering_action_create_list_view_columns(list_view);
1353
1354         return GTK_WIDGET(list_view);
1355 }
1356
1357 static void prefs_filtering_action_create_list_view_columns(GtkTreeView *list_view)
1358 {
1359         GtkTreeViewColumn *column;
1360         GtkCellRenderer *renderer;
1361
1362         renderer = gtk_cell_renderer_text_new();
1363         column = gtk_tree_view_column_new_with_attributes
1364                 (_("Current action list"),
1365                  renderer,
1366                  "text", PFA_ACTION,
1367                  NULL);
1368         gtk_tree_view_append_column(list_view, column);
1369 }
1370
1371 static gboolean prefs_filtering_actions_selected
1372                         (GtkTreeSelection *selector,
1373                          GtkTreeModel *model,
1374                          GtkTreePath *path,
1375                          gboolean currently_selected,
1376                          gpointer data)
1377 {
1378         gchar *action_str;
1379         FilteringAction *action;
1380         GSList * action_list;
1381         gint list_id;
1382         GtkTreeIter iter;
1383         gboolean is_valid;
1384
1385         if (currently_selected)
1386                 return TRUE;
1387
1388         if (!gtk_tree_model_get_iter(model, &iter, path))
1389                 return TRUE;
1390
1391         gtk_tree_model_get(model, &iter,
1392                            PFA_VALID_ACTION,  &is_valid,
1393                            -1);
1394
1395         if (!is_valid) {
1396                 prefs_filtering_action_reset_dialog();
1397                 return TRUE;
1398         }
1399
1400         gtk_tree_model_get(model, &iter,
1401                            PFA_ACTION, &action_str,
1402                            -1);
1403
1404         action_list = matcher_parser_get_action_list(action_str);
1405         g_free(action_str);
1406
1407         if (action_list == NULL)
1408                 return TRUE;
1409
1410         action = action_list->data;
1411         g_slist_free(action_list);
1412
1413         if (action->destination)
1414                 gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), action->destination);
1415         else
1416                 gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
1417
1418         switch(action->type) {
1419         case MATCHACTION_MOVE:
1420                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1421                                      ACTION_MOVE);
1422                 break;
1423         case MATCHACTION_COPY:
1424                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1425                                      ACTION_COPY);
1426                 break;
1427         case MATCHACTION_DELETE:
1428                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1429                                      ACTION_DELETE);
1430                 break;
1431         case MATCHACTION_MARK:
1432                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1433                                      ACTION_MARK);
1434                 break;
1435         case MATCHACTION_UNMARK:
1436                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1437                                      ACTION_UNMARK);
1438                 break;
1439         case MATCHACTION_LOCK:
1440                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1441                                      ACTION_LOCK);
1442                 break;
1443         case MATCHACTION_UNLOCK:
1444                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1445                                      ACTION_UNLOCK);
1446                 break;
1447         case MATCHACTION_MARK_AS_READ:
1448                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1449                                      ACTION_MARK_AS_READ);
1450                 break;
1451         case MATCHACTION_MARK_AS_UNREAD:
1452                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1453                                      ACTION_MARK_AS_UNREAD);
1454                 break;
1455         case MATCHACTION_FORWARD:
1456                 list_id = get_list_id_from_account_id(action->account_id);
1457                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1458                                      ACTION_FORWARD);
1459                 gtk_list_select_item(GTK_LIST(filtering_action.account_list),
1460                                      list_id);
1461                 break;
1462         case MATCHACTION_FORWARD_AS_ATTACHMENT:
1463                 list_id = get_list_id_from_account_id(action->account_id);
1464                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1465                                      ACTION_FORWARD_AS_ATTACHMENT);
1466                 gtk_list_select_item(GTK_LIST(filtering_action.account_list),
1467                                      list_id);
1468                 break;
1469         case MATCHACTION_REDIRECT:
1470                 list_id = get_list_id_from_account_id(action->account_id);
1471                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1472                                      ACTION_REDIRECT);
1473                 gtk_list_select_item(GTK_LIST(filtering_action.account_list),
1474                                      list_id);
1475                 break;
1476         case MATCHACTION_EXECUTE:
1477                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1478                                      ACTION_EXECUTE);
1479                 break;
1480         case MATCHACTION_COLOR:
1481                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1482                                      ACTION_COLOR);
1483                 gtk_option_menu_set_history(GTK_OPTION_MENU(filtering_action.color_optmenu), action->labelcolor);
1484                 break;
1485         case MATCHACTION_CHANGE_SCORE:
1486                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1487                                      ACTION_CHANGE_SCORE);
1488                 break;
1489         case MATCHACTION_SET_SCORE:
1490                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1491                                      ACTION_SET_SCORE);
1492                 break;
1493         case MATCHACTION_STOP:
1494                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1495                                      ACTION_STOP);
1496                 break;
1497         case MATCHACTION_HIDE:
1498                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1499                                      ACTION_HIDE);
1500                 break;
1501         }
1502
1503         filteringaction_free(action); /* XXX: memleak */
1504         return TRUE;
1505 }
1506