src/prefs_filtering_action.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2007 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 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_IGNORE,
 142         ACTION_STOP,
 143         /* add other action constants */
 144 } Action;
 145
 146 static struct {
 147         gchar *text;
 148         Action action;
 149 } action_text [] = {
 150         { N_("Move"),                   ACTION_MOVE     },
 151         { N_("Copy"),                   ACTION_COPY     },
 152         { N_("Delete"),                 ACTION_DELETE   },
 153         { N_("Mark"),                   ACTION_MARK     },
 154         { N_("Unmark"),                 ACTION_UNMARK   },
 155         { N_("Lock"),                   ACTION_LOCK     },
 156         { N_("Unlock"),                 ACTION_UNLOCK   },
 157         { N_("Mark as read"),           ACTION_MARK_AS_READ },
 158         { N_("Mark as unread"),         ACTION_MARK_AS_UNREAD },
 159         { N_("Forward"),                ACTION_FORWARD  },
 160         { N_("Forward as attachment"),  ACTION_FORWARD_AS_ATTACHMENT },
 161         { N_("Redirect"),               ACTION_REDIRECT },
 162         { N_("Execute"),                ACTION_EXECUTE  },
 163         { N_("Color"),                  ACTION_COLOR    },
 164         { N_("Change score"),           ACTION_CHANGE_SCORE},
 165         { N_("Set score"),              ACTION_SET_SCORE},
 166         { N_("Hide"),                   ACTION_HIDE     },
 167         { N_("Ignore thread"),          ACTION_IGNORE   },
 168         { N_("Stop filter"),            ACTION_STOP     },
 169 };
 170
 171
 172 /*!
 173  *\brief        Hooks
 174  */
 175 static PrefsFilteringActionSignal *filtering_action_callback;
 176
 177 /*!
 178  *\brief        Find index of list selection
 179  *
 180  *\param        list GTK list widget
 181  *
 182  *\return       gint Selection index
 183  */
 184 static gint get_sel_from_list(GtkList *list)
 185 {
 186         gint row = 0;
 187         void * sel;
 188         GList * child;
 189
 190         if (list->selection == NULL)
 191                 return -1;
 192
 193         sel = list->selection->data;
 194         for (child = list->children; child != NULL; child = g_list_next(child)) {
 195                 if (child->data == sel)
 196                         return row;
 197                 row ++;
 198         }
 199
 200         return row;
 201 }
 202
 203 /*!
 204  *\brief        Opens the filtering action dialog with a list of actions
 205  *
 206  *\param        matchers List of conditions
 207  *\param        cb Callback
 208  *
 209  */
 210 void prefs_filtering_action_open(GSList *action_list,
 211     PrefsFilteringActionSignal *cb)
 212 {
 213         inc_lock();
 214
 215         if (!filtering_action.window) {
 216                 prefs_filtering_action_create();
 217         } else {
 218                 /* update color label menu */
 219                 gtk_option_menu_set_menu(GTK_OPTION_MENU(filtering_action.color_optmenu),
 220                                 colorlabel_create_color_menu());
 221         }
 222
 223         manage_window_set_transient(GTK_WINDOW(filtering_action.window));
 224         gtk_widget_grab_focus(filtering_action.ok_btn);
 225
 226         filtering_action_callback = cb;
 227
 228         prefs_filtering_action_set_dialog(action_list);
 229
 230         gtk_widget_show(filtering_action.window);
 231 }
 232
 233 /*!
 234  *\brief        Save Gtk object size to prefs dataset
 235  */
 236 static void prefs_filtering_action_size_allocate_cb(GtkWidget *widget,
 237                                          GtkAllocation *allocation)
 238 {
 239         g_return_if_fail(allocation != NULL);
 240
 241         prefs_common.filteringactionwin_width = allocation->width;
 242         prefs_common.filteringactionwin_height = allocation->height;
 243 }
 244
 245 /*!
 246  *\brief        Create the matcher dialog
 247  */
 248 static void prefs_filtering_action_create(void)
 249 {
 250         GtkWidget *window;
 251         GtkWidget *vbox;
 252         GtkWidget *ok_btn;
 253         GtkWidget *cancel_btn;
 254         GtkWidget *confirm_area;
 255
 256         GtkWidget *vbox1;
 257
 258         GtkWidget *hbox1;
 259
 260         GtkWidget *action_label;
 261         GtkWidget *recip_label;
 262         GtkWidget *action_combo;
 263         GtkWidget *action_type_list;
 264         GtkWidget *account_list;
 265         GtkWidget *dest_label;
 266         GtkWidget *exec_label;
 267         GtkWidget *score_label;
 268         GtkWidget *color_label;
 269         GtkWidget *account_label;
 270         GtkWidget *account_combo;
 271         GtkWidget *dest_entry;
 272         GtkWidget *dest_btn;
 273         GList * cur;
 274
 275         GtkWidget *reg_hbox;
 276         GtkWidget *btn_hbox;
 277         GtkWidget *arrow;
 278         GtkWidget *reg_btn;
 279         GtkWidget *subst_btn;
 280         GtkWidget *del_btn;
 281
 282         GtkWidget *action_hbox;
 283         GtkWidget *action_scrolledwin;
 284         GtkWidget *action_list_view;
 285
 286         GtkWidget *btn_vbox;
 287         GtkWidget *up_btn;
 288         GtkWidget *down_btn;
 289
 290         GtkWidget *exec_btn;
 291
 292         GtkWidget *color_optmenu;
 293
 294         GList *combo_items;
 295         gint i;
 296         static GdkGeometry geometry;
 297
 298         GList * accounts;
 299
 300         debug_print("Creating matcher configuration window...\n");
 301
 302         window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_filtering_action");
 303         gtk_container_set_border_width(GTK_CONTAINER(window), 8);
 304         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 305         gtk_window_set_modal(GTK_WINDOW(window), TRUE);
 306         gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
 307
 308         vbox = gtk_vbox_new(FALSE, 6);
 309         gtk_widget_show(vbox);
 310         gtk_container_add(GTK_CONTAINER(window), vbox);
 311
 312         gtkut_stock_button_set_create(&confirm_area,
 313                                       &cancel_btn, GTK_STOCK_CANCEL,
 314                                       &ok_btn, GTK_STOCK_OK,
 315                                       NULL, NULL);
 316         gtk_widget_show(confirm_area);
 317         gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
 318         gtk_widget_grab_default(ok_btn);
 319
 320         gtk_window_set_title(GTK_WINDOW(window),
 321                              _("Filtering action configuration"));
 322         g_signal_connect(G_OBJECT(window), "delete_event",
 323                          G_CALLBACK(prefs_filtering_action_deleted), NULL);
 324         g_signal_connect(G_OBJECT(window), "size_allocate",
 325                          G_CALLBACK(prefs_filtering_action_size_allocate_cb), NULL);
 326         g_signal_connect(G_OBJECT(window), "key_press_event",
 327                          G_CALLBACK(prefs_filtering_action_key_pressed), NULL);
 328         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 329         g_signal_connect(G_OBJECT(ok_btn), "clicked",
 330                          G_CALLBACK(prefs_filtering_action_ok), NULL);
 331         g_signal_connect(G_OBJECT(cancel_btn), "clicked",
 332                          G_CALLBACK(prefs_filtering_action_cancel), NULL);
 333
 334         vbox1 = gtk_vbox_new(FALSE, VSPACING);
 335         gtk_widget_show(vbox1);
 336         gtk_box_pack_start(GTK_BOX(vbox), vbox1, TRUE, TRUE, 0);
 337         gtk_container_set_border_width(GTK_CONTAINER (vbox1), 2);
 338
 339         /* action to be defined */
 340
 341         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 342         gtk_widget_show (hbox1);
 343         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 344         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 345
 346         action_label = gtk_label_new (_("Action"));
 347         gtk_widget_show (action_label);
 348         gtk_misc_set_alignment (GTK_MISC (action_label), 0, 0.5);
 349         gtk_box_pack_start (GTK_BOX (hbox1), action_label, FALSE, FALSE, 0);
 350
 351         action_combo = gtk_combo_new ();
 352         gtk_widget_show (action_combo);
 353         gtk_entry_set_editable(GTK_ENTRY(GTK_COMBO(action_combo)->entry),
 354                                FALSE);
 355
 356         combo_items = NULL;
 357         for (i = 0; i < sizeof action_text / sizeof action_text[0]; i++)
 358                 combo_items = g_list_append
 359                         (combo_items, (gpointer) _(action_text[i].text));
 360         gtk_combo_set_popdown_strings(GTK_COMBO(action_combo), combo_items);
 361
 362         g_list_free(combo_items);
 363
 364         gtk_box_pack_start (GTK_BOX (hbox1), action_combo,
 365                             TRUE, TRUE, 0);
 366         action_type_list = GTK_COMBO(action_combo)->list;
 367         g_signal_connect (G_OBJECT(action_type_list), "select-child",
 368                           G_CALLBACK(prefs_filtering_action_type_select),
 369                           NULL);
 370
 371         g_signal_connect(G_OBJECT(action_type_list), "selection-changed",
 372                          G_CALLBACK(prefs_filtering_action_type_selection_changed),
 373                          NULL);
 374
 375         /* accounts */
 376
 377         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 378         gtk_widget_show (vbox1);
 379         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 380         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 381
 382         account_label = gtk_label_new (_("Account"));
 383         gtk_widget_show (account_label);
 384         gtk_misc_set_alignment (GTK_MISC (account_label), 0, 0.5);
 385         gtk_box_pack_start (GTK_BOX (hbox1), account_label, FALSE, FALSE, 0);
 386
 387         account_combo = gtk_combo_new ();
 388         gtk_widget_set_size_request (account_combo, 150, -1);
 389         gtk_widget_show (account_combo);
 390
 391         combo_items = NULL;
 392         for (accounts = account_get_list() ; accounts != NULL;
 393              accounts = accounts->next) {
 394                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 395                 gchar *name;
 396
 397                 name = g_strdup_printf("%s <%s> (%s)",
 398                                        ac->name, ac->address,
 399                                        ac->account_name);
 400                 combo_items = g_list_append(combo_items, (gpointer) name);
 401         }
 402
 403         gtk_combo_set_popdown_strings(GTK_COMBO(account_combo), combo_items);
 404
 405         for(cur = g_list_first(combo_items) ; cur != NULL ;
 406             cur = g_list_next(cur))
 407                 g_free(cur->data);
 408         g_list_free(combo_items);
 409
 410         gtk_box_pack_start (GTK_BOX (hbox1), account_combo,
 411                             TRUE, TRUE, 0);
 412         account_list = GTK_COMBO(account_combo)->list;
 413         gtk_entry_set_editable(GTK_ENTRY(GTK_COMBO(account_combo)->entry),
 414                                FALSE);
 415
 416         /* destination */
 417
 418         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 419         gtk_widget_show (vbox1);
 420         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 421         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 422
 423         dest_label = gtk_label_new (_("Destination"));
 424         gtk_widget_show (dest_label);
 425         gtk_misc_set_alignment (GTK_MISC (dest_label), 0, 0.5);
 426         gtk_box_pack_start (GTK_BOX (hbox1), dest_label, FALSE, FALSE, 0);
 427
 428         recip_label = gtk_label_new (_("Recipient"));
 429         gtk_widget_show (recip_label);
 430         gtk_misc_set_alignment (GTK_MISC (recip_label), 0, 0.5);
 431         gtk_box_pack_start (GTK_BOX (hbox1), recip_label, FALSE, FALSE, 0);
 432
 433         exec_label = gtk_label_new (_("Execute"));
 434         gtk_widget_show (exec_label);
 435         gtk_misc_set_alignment (GTK_MISC (exec_label), 0, 0.5);
 436         gtk_box_pack_start (GTK_BOX (hbox1), exec_label, FALSE, FALSE, 0);
 437
 438         color_label = gtk_label_new (_("Color"));
 439         gtk_widget_show(color_label);
 440         gtk_misc_set_alignment(GTK_MISC(color_label), 0, 0.5);
 441         gtk_box_pack_start(GTK_BOX(hbox1), color_label, FALSE, FALSE, 0);
 442
 443         score_label = gtk_label_new (_("Score"));
 444         gtk_widget_show (score_label);
 445         gtk_misc_set_alignment (GTK_MISC (score_label), 0, 0.5);
 446         gtk_box_pack_start (GTK_BOX (hbox1), score_label, FALSE, FALSE, 0);
 447
 448         dest_entry = gtk_entry_new ();
 449         gtk_widget_set_size_request (dest_entry, 150, -1);
 450         gtk_widget_show (dest_entry);
 451         gtk_box_pack_start (GTK_BOX (hbox1), dest_entry, TRUE, TRUE, 0);
 452
 453         color_optmenu = gtk_option_menu_new();
 454         gtk_option_menu_set_menu(GTK_OPTION_MENU(color_optmenu),
 455                                  colorlabel_create_color_menu());
 456         gtk_box_pack_start(GTK_BOX(hbox1), color_optmenu, TRUE, TRUE, 0);
 457
 458         dest_btn = gtk_button_new_with_label (_("Select ..."));
 459         gtk_widget_show (dest_btn);
 460         gtk_box_pack_start (GTK_BOX (hbox1), dest_btn, FALSE, FALSE, 0);
 461         g_signal_connect (G_OBJECT (dest_btn), "clicked",
 462                           G_CALLBACK(prefs_filtering_action_select_dest),
 463                           NULL);
 464
 465 #if GTK_CHECK_VERSION(2, 8, 0)
 466         exec_btn = gtk_button_new_from_stock(GTK_STOCK_INFO);
 467 #else
 468         exec_btn = gtk_button_new_with_label (_("Info..."));
 469 #endif
 470         gtk_widget_show (exec_btn);
 471         gtk_box_pack_start (GTK_BOX (hbox1), exec_btn, FALSE, FALSE, 0);
 472         g_signal_connect (G_OBJECT (exec_btn), "clicked",
 473                           G_CALLBACK(prefs_filtering_action_exec_info),
 474                           NULL);
 475
 476         /* register / substitute / delete */
 477
 478         reg_hbox = gtk_hbox_new(FALSE, 4);
 479         gtk_widget_show(reg_hbox);
 480         gtk_box_pack_start(GTK_BOX(vbox1), reg_hbox, FALSE, FALSE, 0);
 481
 482         arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 483         gtk_widget_show(arrow);
 484         gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
 485         gtk_widget_set_size_request(arrow, -1, 16);
 486
 487         btn_hbox = gtk_hbox_new(TRUE, 4);
 488         gtk_widget_show(btn_hbox);
 489         gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 490
 491         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
 492         gtk_widget_show(reg_btn);
 493         gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
 494         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 495                          G_CALLBACK(prefs_filtering_action_register_cb), NULL);
 496
 497         subst_btn = gtkut_get_replace_btn(_("Replace"));
 498         gtk_widget_show(subst_btn);
 499         gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
 500         g_signal_connect(G_OBJECT(subst_btn), "clicked",
 501                          G_CALLBACK(prefs_filtering_action_substitute_cb),
 502                          NULL);
 503
 504         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 505         gtk_widget_show(del_btn);
 506         gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
 507         g_signal_connect(G_OBJECT(del_btn), "clicked",
 508                          G_CALLBACK(prefs_filtering_action_delete_cb), NULL);
 509
 510         action_hbox = gtk_hbox_new(FALSE, 8);
 511         gtk_widget_show(action_hbox);
 512         gtk_box_pack_start(GTK_BOX(vbox1), action_hbox, TRUE, TRUE, 0);
 513
 514         action_scrolledwin = gtk_scrolled_window_new(NULL, NULL);
 515         gtk_widget_show(action_scrolledwin);
 516         gtk_widget_set_size_request(action_scrolledwin, -1, 150);
 517         gtk_box_pack_start(GTK_BOX(action_hbox), action_scrolledwin,
 518                            TRUE, TRUE, 0);
 519         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(action_scrolledwin),
 520                                        GTK_POLICY_AUTOMATIC,
 521                                        GTK_POLICY_AUTOMATIC);
 522
 523         action_list_view = prefs_filtering_action_list_view_create();
 524         gtk_widget_show(action_list_view);
 525         gtk_container_add(GTK_CONTAINER(action_scrolledwin), action_list_view);
 526
 527         btn_vbox = gtk_vbox_new(FALSE, 8);
 528         gtk_widget_show(btn_vbox);
 529         gtk_box_pack_start(GTK_BOX(action_hbox), btn_vbox, FALSE, FALSE, 0);
 530
 531         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
 532         gtk_widget_show(up_btn);
 533         gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 0);
 534         g_signal_connect(G_OBJECT(up_btn), "clicked",
 535                          G_CALLBACK(prefs_filtering_action_up), NULL);
 536
 537         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
 538         gtk_widget_show(down_btn);
 539         gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
 540         g_signal_connect(G_OBJECT(down_btn), "clicked",
 541                          G_CALLBACK(prefs_filtering_action_down), NULL);
 542
 543         if (!geometry.min_height) {
 544                 geometry.min_width = 490;
 545                 geometry.min_height = 328;
 546         }
 547
 548         gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
 549                                       GDK_HINT_MIN_SIZE);
 550         gtk_widget_set_size_request(window, prefs_common.filteringactionwin_width,
 551                                     prefs_common.filteringactionwin_height);
 552
 553         gtk_widget_show_all(window);
 554
 555         filtering_action.window    = window;
 556         filtering_action.action_type_list = action_type_list;
 557         filtering_action.action_combo = action_combo;
 558         filtering_action.account_label = account_label;
 559         filtering_action.account_list = account_list;
 560         filtering_action.account_combo = account_combo;
 561         filtering_action.dest_entry = dest_entry;
 562         filtering_action.dest_btn = dest_btn;
 563         filtering_action.dest_label = dest_label;
 564         filtering_action.recip_label = recip_label;
 565         filtering_action.exec_label = exec_label;
 566         filtering_action.exec_btn = exec_btn;
 567         filtering_action.color_label   = color_label;
 568         filtering_action.color_optmenu = color_optmenu;
 569         filtering_action.score_label = score_label;
 570         filtering_action.ok_btn = ok_btn;
 571         filtering_action.action_list_view = action_list_view;
 572 }
 573
 574 /*!
 575  *\brief        Set the contents of a row
 576  *
 577  *\param        row Index of row to set
 578  *\param        prop Condition to set
 579  *
 580  */
 581 static void prefs_filtering_action_list_view_set_row(GtkTreeIter *row,
 582                                                      FilteringAction *action)
 583 {
 584         gchar buf[256];
 585
 586         if (row == NULL && action == NULL) {
 587                 prefs_filtering_action_list_view_insert_action
 588                         (filtering_action.action_list_view,
 589                          NULL, _("(New)"), FALSE);
 590                 return;
 591         }
 592
 593         filteringaction_to_string(buf, sizeof buf, action);
 594
 595         prefs_filtering_action_list_view_insert_action
 596                         (filtering_action.action_list_view,
 597                          row, buf, TRUE);
 598 }
 599
 600 /*!
 601  *\brief        Initializes dialog with a set of conditions
 602  *
 603  *\param        matchers List of conditions
 604  */
 605 static void prefs_filtering_action_set_dialog(GSList *action_list)
 606 {
 607         GSList *cur;
 608
 609         gtk_list_store_clear(GTK_LIST_STORE(gtk_tree_view_get_model
 610                         (GTK_TREE_VIEW(filtering_action.action_list_view))));
 611
 612         prefs_filtering_action_list_view_set_row(NULL, NULL);
 613         if (action_list != NULL) {
 614                 for (cur = action_list; cur != NULL;
 615                      cur = g_slist_next(cur)) {
 616                         FilteringAction *action;
 617                         action = (FilteringAction *) cur->data;
 618                         prefs_filtering_action_list_view_set_row(NULL, action);
 619                 }
 620         }
 621
 622         prefs_filtering_action_reset_dialog();
 623 }
 624
 625 /*!
 626  *\brief        Converts current actions in list box in
 627  *              an action list used by the filtering system.
 628  *
 629  *\return       GSList * List of actions.
 630  */
 631 static GSList *prefs_filtering_action_get_list(void)
 632 {
 633         gchar *action_str;
 634         gboolean is_valid;
 635         gint row = 1;
 636         GSList *action_list;
 637         GtkTreeView *list_view = GTK_TREE_VIEW(filtering_action.action_list_view);
 638         GtkTreeModel *model = gtk_tree_view_get_model(list_view);
 639         GtkTreeIter iter;
 640
 641         action_list = NULL;
 642
 643         while (gtk_tree_model_iter_nth_child(model, &iter, NULL, row)) {
 644
 645                 gtk_tree_model_get(model, &iter,
 646                                    PFA_ACTION, &action_str,
 647                                    PFA_VALID_ACTION, &is_valid,
 648                                    -1);
 649
 650                 if (is_valid) {
 651                         GSList * tmp_action_list;
 652                         tmp_action_list = matcher_parser_get_action_list(action_str);
 653
 654                         if (tmp_action_list == NULL) {
 655                                 g_free(action_str);
 656                                 break;
 657                         }
 658
 659                         action_list = g_slist_concat(action_list,
 660                             tmp_action_list);
 661                 }
 662
 663                 g_free(action_str);
 664                 action_str = NULL;
 665                 row ++;
 666
 667         }
 668
 669         return action_list;
 670 }
 671
 672 /*!
 673  *\brief        Returns account ID from the given list index
 674  *
 675  *\return       gint account ID
 676  */
 677 static gint get_account_id_from_list_id(gint list_id)
 678 {
 679         GList * accounts;
 680
 681         for (accounts = account_get_list() ; accounts != NULL;
 682              accounts = accounts->next) {
 683                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 684
 685                 if (list_id == 0)
 686                         return ac->account_id;
 687                 list_id--;
 688         }
 689         return 0;
 690 }
 691
 692 /*!
 693  *\brief        Returns list index from the given account ID
 694  *
 695  *\return       gint list index
 696  */
 697 static gint get_list_id_from_account_id(gint account_id)
 698 {
 699         GList * accounts;
 700         gint list_id = 0;
 701
 702         for (accounts = account_get_list() ; accounts != NULL;
 703              accounts = accounts->next) {
 704                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 705
 706                 if (account_id == ac->account_id)
 707                         return list_id;
 708                 list_id++;
 709         }
 710         return 0;
 711 }
 712
 713
 714 /*!
 715  *\brief        Returns parser action ID from internal action ID
 716  *
 717  *\return       gint parser action ID
 718  */
 719 static gint prefs_filtering_action_get_matching_from_action(Action action_id)
 720 {
 721         switch (action_id) {
 722         case ACTION_MOVE:
 723                 return MATCHACTION_MOVE;
 724         case ACTION_COPY:
 725                 return MATCHACTION_COPY;
 726         case ACTION_DELETE:
 727                 return MATCHACTION_DELETE;
 728         case ACTION_MARK:
 729                 return MATCHACTION_MARK;
 730         case ACTION_UNMARK:
 731                 return MATCHACTION_UNMARK;
 732         case ACTION_LOCK:
 733                 return MATCHACTION_LOCK;
 734         case ACTION_UNLOCK:
 735                 return MATCHACTION_UNLOCK;
 736         case ACTION_MARK_AS_READ:
 737                 return MATCHACTION_MARK_AS_READ;
 738         case ACTION_MARK_AS_UNREAD:
 739                 return MATCHACTION_MARK_AS_UNREAD;
 740         case ACTION_FORWARD:
 741                 return MATCHACTION_FORWARD;
 742         case ACTION_FORWARD_AS_ATTACHMENT:
 743                 return MATCHACTION_FORWARD_AS_ATTACHMENT;
 744         case ACTION_REDIRECT:
 745                 return MATCHACTION_REDIRECT;
 746         case ACTION_EXECUTE:
 747                 return MATCHACTION_EXECUTE;
 748         case ACTION_COLOR:
 749                 return MATCHACTION_COLOR;
 750         case ACTION_HIDE:
 751                 return MATCHACTION_HIDE;
 752         case ACTION_IGNORE:
 753                 return MATCHACTION_IGNORE;
 754         case ACTION_STOP:
 755                 return MATCHACTION_STOP;
 756         case ACTION_CHANGE_SCORE:
 757                 return MATCHACTION_CHANGE_SCORE;
 758         case ACTION_SET_SCORE:
 759                 return MATCHACTION_SET_SCORE;
 760         default:
 761                 return -1;
 762         }
 763 }
 764
 765 /*!
 766  *\brief        Returns action from the content of the dialog
 767  *
 768  *\param        alert specifies whether alert dialog boxes should be shown
 769  *                or not.
 770  *
 771  *\return       FilteringAction * action entered in the dialog box.
 772  */
 773 static FilteringAction * prefs_filtering_action_dialog_to_action(gboolean alert)
 774 {
 775         Action action_id;
 776         gint action_type;
 777         gint list_id;
 778         gint account_id;
 779         gchar * destination = NULL;
 780         gint labelcolor = 0;
 781         FilteringAction * action;
 782         gchar * score_str = NULL;
 783         gint score;
 784
 785         action_id = get_sel_from_list(GTK_LIST(filtering_action.action_type_list));
 786         action_type = prefs_filtering_action_get_matching_from_action(action_id);
 787         list_id = get_sel_from_list(GTK_LIST(filtering_action.account_list));
 788         account_id = get_account_id_from_list_id(list_id);
 789         score = 0;
 790         destination = NULL;
 791
 792         switch (action_id) {
 793         case ACTION_MOVE:
 794         case ACTION_COPY:
 795         case ACTION_EXECUTE:
 796                 destination = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 797                 if (*destination == '\0') {
 798                         if (alert)
 799                                 alertpanel_error(action_id == ACTION_EXECUTE
 800                                                  ? _("Command line not set")
 801                                                  : _("Destination is not set."));
 802                         g_free(destination);
 803                         return NULL;
 804                 }
 805                 break;
 806         case ACTION_FORWARD:
 807         case ACTION_FORWARD_AS_ATTACHMENT:
 808         case ACTION_REDIRECT:
 809                 destination = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 810                 if (*destination == '\0') {
 811                         if (alert)
 812                                 alertpanel_error(_("Recipient is not set."));
 813                         g_free(destination);
 814                         return NULL;
 815                 }
 816                 break;
 817         case ACTION_COLOR:
 818                 labelcolor = colorlabel_get_color_menu_active_item(
 819                         gtk_option_menu_get_menu(GTK_OPTION_MENU(filtering_action.color_optmenu)));
 820                 destination = NULL;
 821                 break;
 822         case ACTION_CHANGE_SCORE:
 823         case ACTION_SET_SCORE:
 824                 score_str = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 825                 if (*score_str == '\0') {
 826                         if (alert)
 827                                 alertpanel_error(_("Score is not set"));
 828                         g_free(score_str);
 829                         return NULL;
 830                 }
 831                 score = strtol(score_str, NULL, 10);
 832                 break;
 833         case ACTION_STOP:
 834         case ACTION_HIDE:
 835         case ACTION_IGNORE:
 836         case ACTION_DELETE:
 837         case ACTION_MARK:
 838         case ACTION_UNMARK:
 839         case ACTION_LOCK:
 840         case ACTION_UNLOCK:
 841         case ACTION_MARK_AS_READ:
 842         case ACTION_MARK_AS_UNREAD:
 843         default:
 844                 break;
 845         }
 846
 847         action = filteringaction_new(action_type, account_id,
 848             destination, labelcolor, score);
 849
 850         g_free(destination);
 851         g_free(score_str);
 852         return action;
 853 }
 854
 855 /*!
 856  *\brief        Signal handler for register button
 857  */
 858 static void prefs_filtering_action_register_cb(void)
 859 {
 860         FilteringAction *action;
 861
 862         action = prefs_filtering_action_dialog_to_action(TRUE);
 863         if (action == NULL)
 864                 return;
 865
 866         prefs_filtering_action_list_view_set_row(NULL, action);
 867
 868         filteringaction_free(action);
 869         /* GTK 1 NOTE:
 870          * (presumably gtk_list_select_item(), called by
 871          * prefs_filtering_action_reset_dialog() activates
 872          * what seems to be a bug. this causes any other
 873          * list items to be unselectable)
 874          * prefs_filtering_action_reset_dialog(); */
 875         gtk_list_select_item(GTK_LIST(filtering_action.account_list), 0);
 876         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
 877 }
 878
 879 /*!
 880  *\brief        Signal handler for substitute button
 881  */
 882 static void prefs_filtering_action_substitute_cb(void)
 883 {
 884         GtkTreeView *list_view = GTK_TREE_VIEW
 885                         (filtering_action.action_list_view);
 886         GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
 887         GtkTreeModel *model;
 888         gboolean is_valid;
 889         GtkTreeIter row;
 890         FilteringAction *action;
 891
 892         if (!gtk_tree_selection_get_selected(selection, &model, &row))
 893                 return;
 894
 895         gtk_tree_model_get(model, &row, PFA_VALID_ACTION, &is_valid, -1);
 896         if (!is_valid)
 897                 return;
 898
 899         action = prefs_filtering_action_dialog_to_action(TRUE);
 900         if (action == NULL)
 901                 return;
 902
 903         prefs_filtering_action_list_view_set_row(&row, action);
 904
 905         filteringaction_free(action);
 906
 907         prefs_filtering_action_reset_dialog();
 908 }
 909
 910 /*!
 911  *\brief        Signal handler for delete button
 912  */
 913 static void prefs_filtering_action_delete_cb(void)
 914 {
 915         GtkTreeView *list_view = GTK_TREE_VIEW
 916                         (filtering_action.action_list_view);
 917         GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
 918         GtkTreeModel *model;
 919         gboolean is_valid;
 920         GtkTreeIter row;
 921
 922         if (!gtk_tree_selection_get_selected(selection, &model, &row))
 923                 return;
 924
 925         gtk_tree_model_get(model, &row, PFA_VALID_ACTION, &is_valid, -1);
 926         if (!is_valid)
 927                 return;
 928
 929         gtk_list_store_remove(GTK_LIST_STORE(model), &row);
 930
 931         prefs_filtering_action_reset_dialog();
 932 }
 933
 934 /*!
 935  *\brief        Signal handler for 'move up' button
 936  */
 937 static void prefs_filtering_action_up(void)
 938 {
 939         GtkTreePath *prev, *sel, *try;
 940         GtkTreeIter isel;
 941         GtkListStore *store = NULL;
 942         GtkTreeModel *model = NULL;
 943         GtkTreeIter iprev;
 944
 945         if (!gtk_tree_selection_get_selected
 946                 (gtk_tree_view_get_selection
 947                         (GTK_TREE_VIEW(filtering_action.action_list_view)),
 948                  &model,
 949                  &isel))
 950                 return;
 951         store = (GtkListStore *)model;
 952         sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
 953         if (!sel)
 954                 return;
 955
 956         /* no move if we're at row 0 or 1, looks phony, but other
 957          * solutions are more convoluted... */
 958         try = gtk_tree_path_copy(sel);
 959         if (!gtk_tree_path_prev(try) || !gtk_tree_path_prev(try)) {
 960                 gtk_tree_path_free(try);
 961                 gtk_tree_path_free(sel);
 962                 return;
 963         }
 964         gtk_tree_path_free(try);
 965
 966         prev = gtk_tree_path_copy(sel);
 967         if (gtk_tree_path_prev(prev)) {
 968                 gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
 969                                         &iprev, prev);
 970                 gtk_list_store_swap(store, &iprev, &isel);
 971                 /* XXX: GTK2 select row?? */
 972         }
 973
 974         gtk_tree_path_free(sel);
 975         gtk_tree_path_free(prev);
 976 }
 977
 978 /*!
 979  *\brief        Signal handler for 'move down' button
 980  */
 981 static void prefs_filtering_action_down(void)
 982 {
 983         GtkListStore *store = NULL;
 984         GtkTreeModel *model = NULL;
 985         GtkTreeIter next, sel;
 986         GtkTreePath *try;
 987
 988         if (!gtk_tree_selection_get_selected
 989                 (gtk_tree_view_get_selection
 990                         (GTK_TREE_VIEW(filtering_action.action_list_view)),
 991                  &model,
 992                  &sel))
 993                 return;
 994         store = (GtkListStore *)model;
 995         try = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel);
 996         if (!try)
 997                 return;
 998
 999         /* move when not at row 0 ... */
1000         if (gtk_tree_path_prev(try)) {
1001                 next = sel;
1002                 if (gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
1003                         gtk_list_store_swap(store, &next, &sel);
1004         }
1005
1006         gtk_tree_path_free(try);
1007 }
1008
1009 /*!
1010  *\brief        Handle key press
1011  *
1012  *\param        widget Widget receiving key press
1013  *\param        event Key event
1014  *\param        data User data
1015  */
1016 static gboolean prefs_filtering_action_key_pressed(GtkWidget *widget,
1017     GdkEventKey *event, gpointer data)
1018 {
1019         if (event && event->keyval == GDK_Escape) {
1020                 prefs_filtering_action_cancel();
1021                 return TRUE;
1022         }
1023         return FALSE;
1024 }
1025
1026 /*!
1027  *\brief        Cancel matcher dialog
1028  */
1029 static void prefs_filtering_action_cancel(void)
1030 {
1031         gtk_widget_hide(filtering_action.window);
1032         inc_unlock();
1033 }
1034
1035 /*!
1036  *\brief        Accept current matchers
1037  */
1038 static void prefs_filtering_action_ok(void)
1039 {
1040         GSList * action_list;
1041         GSList * cur;
1042
1043         action_list = prefs_filtering_action_get_list();
1044
1045         if (action_list == NULL) {
1046                 alertpanel_error(_("No action was defined."));
1047                 return;
1048         }
1049
1050         if (filtering_action_callback != NULL)
1051                 filtering_action_callback(action_list);
1052         for(cur = action_list ; cur != NULL ; cur = cur->next) {
1053                 filteringaction_free(cur->data);
1054         }
1055         g_slist_free(action_list);
1056
1057         gtk_widget_hide(filtering_action.window);
1058         inc_unlock();
1059 }
1060
1061 /*!
1062  *\brief        Called when closing dialog box
1063  *
1064  *\param        widget Dialog widget
1065  *\param        event Event info
1066  *\param        data User data
1067  *
1068  *\return       gint TRUE
1069  */
1070 static gint prefs_filtering_action_deleted(GtkWidget *widget,
1071     GdkEventAny *event, gpointer data)
1072 {
1073         prefs_filtering_action_cancel();
1074         return TRUE;
1075 }
1076
1077 /*
1078  * Strings describing exec format strings
1079  *
1080  * When adding new lines, remember to put 2 strings for each line
1081  */
1082 static gchar *exec_desc_strings[] = {
1083         "%%",   N_("literal %"),
1084         "%s",   N_("Subject"),
1085         "%f",   N_("From"),
1086         "%t",   N_("To"),
1087         "%c",   N_("Cc"),
1088         "%d",   N_("Date"),
1089         "%i",   N_("Message-ID"),
1090         "%n",   N_("Newsgroups"),
1091         "%r",   N_("References"),
1092         "%F",   N_("filename (should not be modified)"),
1093         "\\n",  N_("new line"),
1094         "\\",   N_("escape character for quotes"),
1095         "\\\"", N_("quote character"),
1096         NULL, NULL
1097 };
1098
1099 static DescriptionWindow exec_desc_win = {
1100         NULL,
1101         NULL,
1102         2,
1103         N_("Filtering Action: 'Execute'"),
1104         N_("'Execute' allows you to send a message or message element "
1105            "to an external program or script.\n\n"
1106            "The following symbols can be used:"),
1107        exec_desc_strings
1108 };
1109
1110 /*!
1111  *\brief        Show Execute action's info
1112  */
1113 void prefs_filtering_action_exec_info(void)
1114 {
1115         description_window_create(&exec_desc_win);
1116 }
1117
1118 static void prefs_filtering_action_select_dest(void)
1119 {
1120         FolderItem *dest;
1121         gchar * path;
1122
1123         dest = foldersel_folder_sel(NULL, FOLDER_SEL_COPY, NULL);
1124         if (!dest) return;
1125
1126         path = folder_item_get_identifier(dest);
1127
1128         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), path);
1129         g_free(path);
1130 }
1131
1132 static void prefs_filtering_action_type_selection_changed(GtkList *list,
1133     gpointer user_data)
1134 {
1135         gint value;
1136
1137         value = get_sel_from_list(GTK_LIST(filtering_action.action_type_list));
1138
1139         if (filtering_action.current_action != value) {
1140                 if (filtering_action.current_action == ACTION_FORWARD
1141                 ||  filtering_action.current_action == ACTION_FORWARD_AS_ATTACHMENT
1142                 ||  filtering_action.current_action == ACTION_REDIRECT) {
1143                         debug_print("unregistering address completion entry\n");
1144                         address_completion_unregister_entry(GTK_ENTRY(filtering_action.dest_entry));
1145                         address_completion_end(filtering_action.window);
1146                 }
1147                 if (value == ACTION_FORWARD || value == ACTION_FORWARD_AS_ATTACHMENT
1148                 ||  value == ACTION_REDIRECT) {
1149                         debug_print("registering address completion entry\n");
1150                         address_completion_start(filtering_action.window);
1151                         address_completion_register_entry(
1152                                         GTK_ENTRY(filtering_action.dest_entry),
1153                                         TRUE);
1154                 }
1155                 filtering_action.current_action = value;
1156         }
1157 }
1158
1159 static void prefs_filtering_action_type_select(GtkList *list,
1160     GtkWidget *widget, gpointer user_data)
1161 {
1162         Action value;
1163
1164         value = (Action) get_sel_from_list(GTK_LIST(filtering_action.action_type_list));
1165
1166         switch (value) {
1167         case ACTION_MOVE:
1168                 gtk_widget_show(filtering_action.account_label);
1169                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1170                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1171                 gtk_widget_show(filtering_action.dest_entry);
1172                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1173                 gtk_widget_show(filtering_action.dest_btn);
1174                 gtk_widget_set_sensitive(filtering_action.dest_btn, TRUE);
1175                 gtk_widget_show(filtering_action.dest_label);
1176                 gtk_widget_set_sensitive(filtering_action.dest_label, TRUE);
1177                 gtk_widget_hide(filtering_action.recip_label);
1178                 gtk_widget_hide(filtering_action.exec_label);
1179                 gtk_widget_hide(filtering_action.exec_btn);
1180                 gtk_widget_hide(filtering_action.color_optmenu);
1181                 gtk_widget_hide(filtering_action.color_label);
1182                 gtk_widget_hide(filtering_action.score_label);
1183                 break;
1184         case ACTION_COPY:
1185                 gtk_widget_show(filtering_action.account_label);
1186                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1187                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1188                 gtk_widget_show(filtering_action.dest_entry);
1189                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1190                 gtk_widget_show(filtering_action.dest_btn);
1191                 gtk_widget_set_sensitive(filtering_action.dest_btn, TRUE);
1192                 gtk_widget_show(filtering_action.dest_label);
1193                 gtk_widget_set_sensitive(filtering_action.dest_label, TRUE);
1194                 gtk_widget_hide(filtering_action.recip_label);
1195                 gtk_widget_hide(filtering_action.exec_label);
1196                 gtk_widget_hide(filtering_action.exec_btn);
1197                 gtk_widget_hide(filtering_action.color_optmenu);
1198                 gtk_widget_hide(filtering_action.color_label);
1199                 gtk_widget_hide(filtering_action.score_label);
1200                 break;
1201         case ACTION_DELETE:
1202                 gtk_widget_show(filtering_action.account_label);
1203                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1204                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1205                 gtk_widget_show(filtering_action.dest_entry);
1206                 gtk_widget_set_sensitive(filtering_action.dest_entry, FALSE);
1207                 gtk_widget_show(filtering_action.dest_btn);
1208                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1209                 gtk_widget_show(filtering_action.dest_label);
1210                 gtk_widget_set_sensitive(filtering_action.dest_label, FALSE);
1211                 gtk_widget_hide(filtering_action.recip_label);
1212                 gtk_widget_hide(filtering_action.exec_label);
1213                 gtk_widget_hide(filtering_action.exec_btn);
1214                 gtk_widget_hide(filtering_action.color_optmenu);
1215                 gtk_widget_hide(filtering_action.color_label);
1216                 gtk_widget_hide(filtering_action.score_label);
1217                 break;
1218         case ACTION_MARK:
1219         case ACTION_UNMARK:
1220         case ACTION_LOCK:
1221         case ACTION_UNLOCK:
1222         case ACTION_MARK_AS_READ:
1223         case ACTION_MARK_AS_UNREAD:
1224         case ACTION_STOP:
1225         case ACTION_HIDE:
1226         case ACTION_IGNORE:
1227                 gtk_widget_show(filtering_action.account_label);
1228                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1229                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1230                 gtk_widget_show(filtering_action.dest_entry);
1231                 gtk_widget_set_sensitive(filtering_action.dest_entry, FALSE);
1232                 gtk_widget_show(filtering_action.dest_btn);
1233                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1234                 gtk_widget_show(filtering_action.dest_label);
1235                 gtk_widget_set_sensitive(filtering_action.dest_label, FALSE);
1236                 gtk_widget_hide(filtering_action.recip_label);
1237                 gtk_widget_hide(filtering_action.exec_label);
1238                 gtk_widget_hide(filtering_action.exec_btn);
1239                 gtk_widget_hide(filtering_action.color_optmenu);
1240                 gtk_widget_hide(filtering_action.color_label);
1241                 gtk_widget_hide(filtering_action.score_label);
1242                 break;
1243         case ACTION_FORWARD:
1244                 gtk_widget_show(filtering_action.account_label);
1245                 gtk_widget_set_sensitive(filtering_action.account_label, TRUE);
1246                 gtk_widget_set_sensitive(filtering_action.account_combo, TRUE);
1247                 gtk_widget_show(filtering_action.dest_entry);
1248                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1249                 gtk_widget_show(filtering_action.dest_btn);
1250                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1251                 gtk_widget_hide(filtering_action.dest_label);
1252                 gtk_widget_show(filtering_action.recip_label);
1253                 gtk_widget_set_sensitive(filtering_action.recip_label, TRUE);
1254                 gtk_widget_hide(filtering_action.exec_label);
1255                 gtk_widget_hide(filtering_action.exec_btn);
1256                 gtk_widget_hide(filtering_action.color_optmenu);
1257                 gtk_widget_hide(filtering_action.color_label);
1258                 gtk_widget_hide(filtering_action.score_label);
1259                 break;
1260         case ACTION_FORWARD_AS_ATTACHMENT:
1261                 gtk_widget_show(filtering_action.account_label);
1262                 gtk_widget_set_sensitive(filtering_action.account_label, TRUE);
1263                 gtk_widget_set_sensitive(filtering_action.account_combo, TRUE);
1264                 gtk_widget_show(filtering_action.dest_entry);
1265                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1266                 gtk_widget_show(filtering_action.dest_btn);
1267                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1268                 gtk_widget_hide(filtering_action.dest_label);
1269                 gtk_widget_show(filtering_action.recip_label);
1270                 gtk_widget_set_sensitive(filtering_action.recip_label, TRUE);
1271                 gtk_widget_hide(filtering_action.exec_label);
1272                 gtk_widget_hide(filtering_action.exec_btn);
1273                 gtk_widget_hide(filtering_action.color_optmenu);
1274                 gtk_widget_hide(filtering_action.color_label);
1275                 gtk_widget_hide(filtering_action.score_label);
1276                 break;
1277         case ACTION_REDIRECT:
1278                 gtk_widget_show(filtering_action.account_label);
1279                 gtk_widget_set_sensitive(filtering_action.account_label, TRUE);
1280                 gtk_widget_set_sensitive(filtering_action.account_combo, TRUE);
1281                 gtk_widget_show(filtering_action.dest_entry);
1282                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1283                 gtk_widget_show(filtering_action.dest_btn);
1284                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1285                 gtk_widget_hide(filtering_action.dest_label);
1286                 gtk_widget_show(filtering_action.recip_label);
1287                 gtk_widget_set_sensitive(filtering_action.recip_label, TRUE);
1288                 gtk_widget_hide(filtering_action.exec_label);
1289                 gtk_widget_hide(filtering_action.exec_btn);
1290                 gtk_widget_hide(filtering_action.color_optmenu);
1291                 gtk_widget_hide(filtering_action.color_label);
1292                 gtk_widget_hide(filtering_action.score_label);
1293                 break;
1294         case ACTION_EXECUTE:
1295                 gtk_widget_show(filtering_action.account_label);
1296                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1297                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1298                 gtk_widget_show(filtering_action.dest_entry);
1299                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1300                 gtk_widget_hide(filtering_action.dest_btn);
1301                 gtk_widget_hide(filtering_action.dest_label);
1302                 gtk_widget_hide(filtering_action.recip_label);
1303                 gtk_widget_show(filtering_action.exec_label);
1304                 gtk_widget_set_sensitive(filtering_action.exec_btn, TRUE);
1305                 gtk_widget_show(filtering_action.exec_btn);
1306                 gtk_widget_hide(filtering_action.color_optmenu);
1307                 gtk_widget_hide(filtering_action.color_label);
1308                 gtk_widget_hide(filtering_action.score_label);
1309                 break;
1310         case ACTION_COLOR:
1311                 gtk_widget_show(filtering_action.account_label);
1312                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1313                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1314                 gtk_widget_hide(filtering_action.dest_entry);
1315                 gtk_widget_hide(filtering_action.dest_btn);
1316                 gtk_widget_hide(filtering_action.dest_label);
1317                 gtk_widget_hide(filtering_action.recip_label);
1318                 gtk_widget_hide(filtering_action.exec_label);
1319                 gtk_widget_show(filtering_action.exec_btn);
1320                 gtk_widget_set_sensitive(filtering_action.exec_btn, FALSE);
1321                 gtk_widget_show(filtering_action.color_optmenu);
1322                 gtk_widget_show(filtering_action.color_label);
1323                 gtk_widget_hide(filtering_action.score_label);
1324                 break;
1325         case ACTION_CHANGE_SCORE:
1326         case ACTION_SET_SCORE:
1327                 gtk_widget_show(filtering_action.account_label);
1328                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1329                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1330                 gtk_widget_show(filtering_action.dest_entry);
1331                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1332                 gtk_widget_hide(filtering_action.dest_btn);
1333                 gtk_widget_hide(filtering_action.dest_label);
1334                 gtk_widget_hide(filtering_action.recip_label);
1335                 gtk_widget_hide(filtering_action.exec_label);
1336                 gtk_widget_show(filtering_action.exec_btn);
1337                 gtk_widget_set_sensitive(filtering_action.exec_btn, FALSE);
1338                 gtk_widget_hide(filtering_action.color_optmenu);
1339                 gtk_widget_hide(filtering_action.color_label);
1340                 gtk_widget_show(filtering_action.score_label);
1341                 break;
1342         }
1343 }
1344
1345 static void prefs_filtering_action_reset_dialog(void)
1346 {
1347         gtk_list_select_item(GTK_LIST(filtering_action.action_type_list), 0);
1348         gtk_list_select_item(GTK_LIST(filtering_action.account_list), 0);
1349         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
1350 }
1351
1352 static GtkListStore* prefs_filtering_action_create_data_store(void)
1353 {
1354         return gtk_list_store_new(N_PFA_COLUMNS,
1355                                   G_TYPE_STRING,
1356                                   G_TYPE_BOOLEAN,
1357                                   -1);
1358 }
1359
1360 static void prefs_filtering_action_list_view_insert_action(GtkWidget   *list_view,
1361                                                            GtkTreeIter *row,
1362                                                            const gchar *action,
1363                                                            gboolean     is_valid)
1364 {
1365         GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model
1366                                         (GTK_TREE_VIEW(list_view)));
1367         GtkTreeIter iter;
1368
1369
1370         /* see if row exists, if not append */
1371         if (row == NULL)
1372                 gtk_list_store_append(store, &iter);
1373         else
1374                 iter = *row;
1375
1376         gtk_list_store_set(store, &iter,
1377                            PFA_ACTION, action,
1378                            PFA_VALID_ACTION, is_valid,
1379                            -1);
1380 }
1381
1382 static GtkWidget *prefs_filtering_action_list_view_create(void)
1383 {
1384         GtkTreeView *list_view;
1385         GtkTreeModel *model;
1386         GtkTreeSelection *selector;
1387
1388         model = GTK_TREE_MODEL(prefs_filtering_action_create_data_store());
1389         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
1390         g_object_unref(model);
1391
1392         gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
1393
1394         selector = gtk_tree_view_get_selection(list_view);
1395         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1396         gtk_tree_selection_set_select_function
1397                 (selector, prefs_filtering_actions_selected, NULL, NULL);
1398
1399         /* create the columns */
1400         prefs_filtering_action_create_list_view_columns(list_view);
1401
1402         return GTK_WIDGET(list_view);
1403 }
1404
1405 static void prefs_filtering_action_create_list_view_columns(GtkTreeView *list_view)
1406 {
1407         GtkTreeViewColumn *column;
1408         GtkCellRenderer *renderer;
1409
1410         renderer = gtk_cell_renderer_text_new();
1411         column = gtk_tree_view_column_new_with_attributes
1412                 (_("Current action list"),
1413                  renderer,
1414                  "text", PFA_ACTION,
1415                  NULL);
1416         gtk_tree_view_append_column(list_view, column);
1417 }
1418
1419 static gboolean prefs_filtering_actions_selected
1420                         (GtkTreeSelection *selector,
1421                          GtkTreeModel *model,
1422                          GtkTreePath *path,
1423                          gboolean currently_selected,
1424                          gpointer data)
1425 {
1426         gchar *action_str;
1427         FilteringAction *action;
1428         GSList * action_list;
1429         gint list_id;
1430         GtkTreeIter iter;
1431         gboolean is_valid;
1432
1433         if (currently_selected)
1434                 return TRUE;
1435
1436         if (!gtk_tree_model_get_iter(model, &iter, path))
1437                 return TRUE;
1438
1439         gtk_tree_model_get(model, &iter,
1440                            PFA_VALID_ACTION,  &is_valid,
1441                            -1);
1442
1443         if (!is_valid) {
1444                 prefs_filtering_action_reset_dialog();
1445                 return TRUE;
1446         }
1447
1448         gtk_tree_model_get(model, &iter,
1449                            PFA_ACTION, &action_str,
1450                            -1);
1451
1452         action_list = matcher_parser_get_action_list(action_str);
1453         g_free(action_str);
1454
1455         if (action_list == NULL)
1456                 return TRUE;
1457
1458         action = action_list->data;
1459         g_slist_free(action_list);
1460
1461         if (action->destination)
1462                 gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), action->destination);
1463         else
1464                 gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
1465
1466         switch(action->type) {
1467         case MATCHACTION_MOVE:
1468                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1469                                      ACTION_MOVE);
1470                 break;
1471         case MATCHACTION_COPY:
1472                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1473                                      ACTION_COPY);
1474                 break;
1475         case MATCHACTION_DELETE:
1476                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1477                                      ACTION_DELETE);
1478                 break;
1479         case MATCHACTION_MARK:
1480                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1481                                      ACTION_MARK);
1482                 break;
1483         case MATCHACTION_UNMARK:
1484                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1485                                      ACTION_UNMARK);
1486                 break;
1487         case MATCHACTION_LOCK:
1488                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1489                                      ACTION_LOCK);
1490                 break;
1491         case MATCHACTION_UNLOCK:
1492                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1493                                      ACTION_UNLOCK);
1494                 break;
1495         case MATCHACTION_MARK_AS_READ:
1496                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1497                                      ACTION_MARK_AS_READ);
1498                 break;
1499         case MATCHACTION_MARK_AS_UNREAD:
1500                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1501                                      ACTION_MARK_AS_UNREAD);
1502                 break;
1503         case MATCHACTION_FORWARD:
1504                 list_id = get_list_id_from_account_id(action->account_id);
1505                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1506                                      ACTION_FORWARD);
1507                 gtk_list_select_item(GTK_LIST(filtering_action.account_list),
1508                                      list_id);
1509                 break;
1510         case MATCHACTION_FORWARD_AS_ATTACHMENT:
1511                 list_id = get_list_id_from_account_id(action->account_id);
1512                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1513                                      ACTION_FORWARD_AS_ATTACHMENT);
1514                 gtk_list_select_item(GTK_LIST(filtering_action.account_list),
1515                                      list_id);
1516                 break;
1517         case MATCHACTION_REDIRECT:
1518                 list_id = get_list_id_from_account_id(action->account_id);
1519                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1520                                      ACTION_REDIRECT);
1521                 gtk_list_select_item(GTK_LIST(filtering_action.account_list),
1522                                      list_id);
1523                 break;
1524         case MATCHACTION_EXECUTE:
1525                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1526                                      ACTION_EXECUTE);
1527                 break;
1528         case MATCHACTION_COLOR:
1529                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1530                                      ACTION_COLOR);
1531                 gtk_option_menu_set_history(GTK_OPTION_MENU(filtering_action.color_optmenu), action->labelcolor);
1532                 break;
1533         case MATCHACTION_CHANGE_SCORE:
1534                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1535                                      ACTION_CHANGE_SCORE);
1536                 break;
1537         case MATCHACTION_SET_SCORE:
1538                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1539                                      ACTION_SET_SCORE);
1540                 break;
1541         case MATCHACTION_STOP:
1542                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1543                                      ACTION_STOP);
1544                 break;
1545         case MATCHACTION_HIDE:
1546                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1547                                      ACTION_HIDE);
1548                 break;
1549         case MATCHACTION_IGNORE:
1550                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1551                                      ACTION_IGNORE);
1552                 break;
1553         }
1554
1555         filteringaction_free(action); /* XXX: memleak */
1556         return TRUE;
1557 }
1558