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