src/prefs_filtering_action.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2001 Hiroyuki Yamamoto
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 #ifdef HAVE_CONFIG_H
  21 #  include "config.h"
  22 #endif
  23
  24 #include "defs.h"
  25
  26 #include <glib.h>
  27 #include <glib/gi18n.h>
  28 #include <gtk/gtk.h>
  29 #include <gdk/gdkkeysyms.h>
  30 #include <stdio.h>
  31 #include <stdlib.h>
  32 #include <string.h>
  33 #include <errno.h>
  34
  35 #include "main.h"
  36 #include "prefs_gtk.h"
  37 #include "prefs_filtering_action.h"
  38 #include "prefs_common.h"
  39 #include "mainwindow.h"
  40 #include "foldersel.h"
  41 #include "manage_window.h"
  42 #include "inc.h"
  43 #include "matcher.h"
  44 #include "utils.h"
  45 #include "gtkutils.h"
  46 #include "alertpanel.h"
  47 #include "folder.h"
  48 #include "description_window.h"
  49 #include "addr_compl.h"
  50
  51 #include "matcher_parser.h"
  52 #include "colorlabel.h"
  53
  54 enum {
  55         PFA_ACTION,
  56         PFA_VALID_ACTION,
  57         N_PFA_COLUMNS
  58 };
  59
  60
  61 static void prefs_filtering_action_create(void);
  62 static void prefs_filtering_action_delete_cb(void);
  63 static void prefs_filtering_action_substitute_cb(void);
  64 static void prefs_filtering_action_register_cb(void);
  65 static void prefs_filtering_action_reset_dialog(void);
  66 static gboolean prefs_filtering_action_key_pressed(GtkWidget *widget,
  67     GdkEventKey *event, gpointer data);
  68 static void prefs_filtering_action_cancel(void);
  69 static void prefs_filtering_action_ok(void);
  70 static gint prefs_filtering_action_deleted(GtkWidget *widget,
  71     GdkEventAny *event, gpointer data);
  72 static void prefs_filtering_action_type_selection_changed(GtkList *list,
  73     gpointer user_data);
  74 static void prefs_filtering_action_type_select(GtkList *list,
  75     GtkWidget *widget, gpointer user_data);
  76 static void prefs_filtering_action_select_dest(void);
  77 static void prefs_filtering_action_up(void);
  78 static void prefs_filtering_action_down(void);
  79 static void prefs_filtering_action_set_dialog(GSList *action_list);
  80 static GSList *prefs_filtering_action_get_list(void);
  81
  82 static GtkListStore* prefs_filtering_action_create_data_store   (void);
  83 static void prefs_filtering_action_list_view_insert_action      (GtkWidget   *list_view,
  84                                                                  GtkTreeIter *row,
  85                                                                  const gchar *action,
  86                                                                  gboolean     is_valid);
  87 static GtkWidget *prefs_filtering_action_list_view_create       (void);
  88 static void prefs_filtering_action_create_list_view_columns     (GtkTreeView *list_view);
  89 static gboolean prefs_filtering_actions_selected                (GtkTreeSelection *selector,
  90                                                                  GtkTreeModel *model,
  91                                                                  GtkTreePath *path,
  92                                                                  gboolean currently_selected,
  93                                                                  gpointer data);
  94
  95 /*!
  96  *\brief        UI data for matcher dialog
  97  */
  98 static struct FilteringAction_ {
  99         GtkWidget *window;
 100
 101         GtkWidget *ok_btn;
 102
 103         GtkWidget *action_list_view;
 104         GtkWidget *action_type_list;
 105         GtkWidget *action_combo;
 106         GtkWidget *account_label;
 107         GtkWidget *account_list;
 108         GtkWidget *account_combo;
 109         GtkWidget *dest_entry;
 110         GtkWidget *dest_btn;
 111         GtkWidget *dest_label;
 112         GtkWidget *recip_label;
 113         GtkWidget *exec_label;
 114         GtkWidget *exec_btn;
 115         GtkWidget *color_label;
 116         GtkWidget *color_optmenu;
 117         GtkWidget *score_label;
 118
 119         gint current_action;
 120 } filtering_action;
 121
 122
 123 typedef enum Action_ {
 124         ACTION_MOVE,
 125         ACTION_COPY,
 126         ACTION_DELETE,
 127         ACTION_MARK,
 128         ACTION_UNMARK,
 129         ACTION_LOCK,
 130         ACTION_UNLOCK,
 131         ACTION_MARK_AS_READ,
 132         ACTION_MARK_AS_UNREAD,
 133         ACTION_FORWARD,
 134         ACTION_FORWARD_AS_ATTACHMENT,
 135         ACTION_REDIRECT,
 136         ACTION_EXECUTE,
 137         ACTION_COLOR,
 138         ACTION_CHANGE_SCORE,
 139         ACTION_SET_SCORE,
 140         ACTION_HIDE,
 141         ACTION_STOP,
 142         /* add other action constants */
 143 } Action;
 144
 145 static struct {
 146         gchar *text;
 147         Action action;
 148 } action_text [] = {
 149         { N_("Move"),                   ACTION_MOVE     },
 150         { N_("Copy"),                   ACTION_COPY     },
 151         { N_("Delete"),                 ACTION_DELETE   },
 152         { N_("Mark"),                   ACTION_MARK     },
 153         { N_("Unmark"),                 ACTION_UNMARK   },
 154         { N_("Lock"),                   ACTION_LOCK     },
 155         { N_("Unlock"),                 ACTION_UNLOCK   },
 156         { N_("Mark as read"),           ACTION_MARK_AS_READ },
 157         { N_("Mark as unread"),         ACTION_MARK_AS_UNREAD },
 158         { N_("Forward"),                ACTION_FORWARD  },
 159         { N_("Forward as attachment"),  ACTION_FORWARD_AS_ATTACHMENT },
 160         { N_("Redirect"),               ACTION_REDIRECT },
 161         { N_("Execute"),                ACTION_EXECUTE  },
 162         { N_("Color"),                  ACTION_COLOR    },
 163         { N_("Change score"),           ACTION_CHANGE_SCORE},
 164         { N_("Set score"),              ACTION_SET_SCORE},
 165         { N_("Hide"),                   ACTION_HIDE     },
 166         { N_("Stop filter"),            ACTION_STOP     },
 167 };
 168
 169
 170 /*!
 171  *\brief        Hooks
 172  */
 173 static PrefsFilteringActionSignal *filtering_action_callback;
 174
 175 /*!
 176  *\brief        Find index of list selection
 177  *
 178  *\param        list GTK list widget
 179  *
 180  *\return       gint Selection index
 181  */
 182 static gint get_sel_from_list(GtkList *list)
 183 {
 184         gint row = 0;
 185         void * sel;
 186         GList * child;
 187
 188         if (list->selection == NULL)
 189                 return -1;
 190
 191         sel = list->selection->data;
 192         for (child = list->children; child != NULL; child = g_list_next(child)) {
 193                 if (child->data == sel)
 194                         return row;
 195                 row ++;
 196         }
 197
 198         return row;
 199 }
 200
 201 /*!
 202  *\brief        Opens the filtering action dialog with a list of actions
 203  *
 204  *\param        matchers List of conditions
 205  *\param        cb Callback
 206  *
 207  */
 208 void prefs_filtering_action_open(GSList *action_list,
 209     PrefsFilteringActionSignal *cb)
 210 {
 211         inc_lock();
 212
 213         if (!filtering_action.window) {
 214                 prefs_filtering_action_create();
 215         }
 216
 217         manage_window_set_transient(GTK_WINDOW(filtering_action.window));
 218         gtk_widget_grab_focus(filtering_action.ok_btn);
 219
 220         filtering_action_callback = cb;
 221
 222         prefs_filtering_action_set_dialog(action_list);
 223
 224         gtk_widget_show(filtering_action.window);
 225 }
 226
 227 /*!
 228  *\brief        Create the matcher dialog
 229  */
 230 static void prefs_filtering_action_create(void)
 231 {
 232         GtkWidget *window;
 233         GtkWidget *vbox;
 234         GtkWidget *ok_btn;
 235         GtkWidget *cancel_btn;
 236         GtkWidget *confirm_area;
 237
 238         GtkWidget *vbox1;
 239
 240         GtkWidget *hbox1;
 241
 242         GtkWidget *action_label;
 243         GtkWidget *recip_label;
 244         GtkWidget *action_combo;
 245         GtkWidget *action_type_list;
 246         GtkWidget *account_list;
 247         GtkWidget *dest_label;
 248         GtkWidget *exec_label;
 249         GtkWidget *score_label;
 250         GtkWidget *color_label;
 251         GtkWidget *account_label;
 252         GtkWidget *account_combo;
 253         GtkWidget *dest_entry;
 254         GtkWidget *dest_btn;
 255         GList * cur;
 256
 257         GtkWidget *reg_hbox;
 258         GtkWidget *btn_hbox;
 259         GtkWidget *arrow;
 260         GtkWidget *reg_btn;
 261         GtkWidget *subst_btn;
 262         GtkWidget *del_btn;
 263
 264         GtkWidget *action_hbox;
 265         GtkWidget *action_scrolledwin;
 266         GtkWidget *action_list_view;
 267
 268         GtkWidget *btn_vbox;
 269         GtkWidget *up_btn;
 270         GtkWidget *down_btn;
 271
 272         GtkWidget *exec_btn;
 273
 274         GtkWidget *color_optmenu;
 275
 276         GList *combo_items;
 277         gint i;
 278
 279         GList * accounts;
 280
 281         debug_print("Creating matcher configuration window...\n");
 282
 283         window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 284         gtk_container_set_border_width(GTK_CONTAINER(window), 8);
 285         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 286         gtk_window_set_modal(GTK_WINDOW(window), TRUE);
 287         gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
 288
 289         vbox = gtk_vbox_new(FALSE, 6);
 290         gtk_widget_show(vbox);
 291         gtk_container_add(GTK_CONTAINER(window), vbox);
 292
 293         gtkut_stock_button_set_create(&confirm_area, &ok_btn, GTK_STOCK_OK,
 294                                       &cancel_btn, GTK_STOCK_CANCEL, NULL, NULL);
 295         gtk_widget_show(confirm_area);
 296         gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
 297         gtk_widget_grab_default(ok_btn);
 298
 299         gtk_window_set_title(GTK_WINDOW(window),
 300                              _("Filtering action configuration"));
 301         g_signal_connect(G_OBJECT(window), "delete_event",
 302                          G_CALLBACK(prefs_filtering_action_deleted), NULL);
 303         g_signal_connect(G_OBJECT(window), "key_press_event",
 304                          G_CALLBACK(prefs_filtering_action_key_pressed), NULL);
 305         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 306         g_signal_connect(G_OBJECT(ok_btn), "clicked",
 307                          G_CALLBACK(prefs_filtering_action_ok), NULL);
 308         g_signal_connect(G_OBJECT(cancel_btn), "clicked",
 309                          G_CALLBACK(prefs_filtering_action_cancel), NULL);
 310
 311         vbox1 = gtk_vbox_new(FALSE, VSPACING);
 312         gtk_widget_show(vbox1);
 313         gtk_box_pack_start(GTK_BOX(vbox), vbox1, TRUE, TRUE, 0);
 314         gtk_container_set_border_width(GTK_CONTAINER (vbox1), 2);
 315
 316         /* action to be defined */
 317
 318         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 319         gtk_widget_show (hbox1);
 320         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 321         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 322
 323         action_label = gtk_label_new (_("Action"));
 324         gtk_widget_show (action_label);
 325         gtk_misc_set_alignment (GTK_MISC (action_label), 0, 0.5);
 326         gtk_box_pack_start (GTK_BOX (hbox1), action_label, FALSE, FALSE, 0);
 327
 328         action_combo = gtk_combo_new ();
 329         gtk_widget_show (action_combo);
 330         gtk_entry_set_editable(GTK_ENTRY(GTK_COMBO(action_combo)->entry),
 331                                FALSE);
 332
 333         combo_items = NULL;
 334         for (i = 0; i < sizeof action_text / sizeof action_text[0]; i++)
 335                 combo_items = g_list_append
 336                         (combo_items, (gpointer) _(action_text[i].text));
 337         gtk_combo_set_popdown_strings(GTK_COMBO(action_combo), combo_items);
 338
 339         g_list_free(combo_items);
 340
 341         gtk_box_pack_start (GTK_BOX (hbox1), action_combo,
 342                             TRUE, TRUE, 0);
 343         action_type_list = GTK_COMBO(action_combo)->list;
 344         g_signal_connect (G_OBJECT(action_type_list), "select-child",
 345                           G_CALLBACK(prefs_filtering_action_type_select),
 346                           NULL);
 347
 348         g_signal_connect(G_OBJECT(action_type_list), "selection-changed",
 349                          G_CALLBACK(prefs_filtering_action_type_selection_changed),
 350                          NULL);
 351
 352         /* accounts */
 353
 354         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 355         gtk_widget_show (vbox1);
 356         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 357         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 358
 359         account_label = gtk_label_new (_("Account"));
 360         gtk_widget_show (account_label);
 361         gtk_misc_set_alignment (GTK_MISC (account_label), 0, 0.5);
 362         gtk_box_pack_start (GTK_BOX (hbox1), account_label, FALSE, FALSE, 0);
 363
 364         account_combo = gtk_combo_new ();
 365         gtk_widget_set_usize (account_combo, 150, -1);
 366         gtk_widget_show (account_combo);
 367
 368         combo_items = NULL;
 369         for (accounts = account_get_list() ; accounts != NULL;
 370              accounts = accounts->next) {
 371                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 372                 gchar *name;
 373
 374                 name = g_strdup_printf("%s <%s> (%s)",
 375                                        ac->name, ac->address,
 376                                        ac->account_name);
 377                 combo_items = g_list_append(combo_items, (gpointer) name);
 378         }
 379
 380         gtk_combo_set_popdown_strings(GTK_COMBO(account_combo), combo_items);
 381
 382         for(cur = g_list_first(combo_items) ; cur != NULL ;
 383             cur = g_list_next(cur))
 384                 g_free(cur->data);
 385         g_list_free(combo_items);
 386
 387         gtk_box_pack_start (GTK_BOX (hbox1), account_combo,
 388                             TRUE, TRUE, 0);
 389         account_list = GTK_COMBO(account_combo)->list;
 390         gtk_entry_set_editable(GTK_ENTRY(GTK_COMBO(account_combo)->entry),
 391                                FALSE);
 392
 393         /* destination */
 394
 395         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 396         gtk_widget_show (vbox1);
 397         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 398         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 399
 400         dest_label = gtk_label_new (_("Destination"));
 401         gtk_widget_show (dest_label);
 402         gtk_misc_set_alignment (GTK_MISC (dest_label), 0, 0.5);
 403         gtk_box_pack_start (GTK_BOX (hbox1), dest_label, FALSE, FALSE, 0);
 404
 405         recip_label = gtk_label_new (_("Recipient"));
 406         gtk_widget_show (recip_label);
 407         gtk_misc_set_alignment (GTK_MISC (recip_label), 0, 0.5);
 408         gtk_box_pack_start (GTK_BOX (hbox1), recip_label, FALSE, FALSE, 0);
 409
 410         exec_label = gtk_label_new (_("Execute"));
 411         gtk_widget_show (exec_label);
 412         gtk_misc_set_alignment (GTK_MISC (exec_label), 0, 0.5);
 413         gtk_box_pack_start (GTK_BOX (hbox1), exec_label, FALSE, FALSE, 0);
 414
 415         color_label = gtk_label_new (_("Color"));
 416         gtk_widget_show(color_label);
 417         gtk_misc_set_alignment(GTK_MISC(color_label), 0, 0.5);
 418         gtk_box_pack_start(GTK_BOX(hbox1), color_label, FALSE, FALSE, 0);
 419
 420         score_label = gtk_label_new (_("Score"));
 421         gtk_widget_show (score_label);
 422         gtk_misc_set_alignment (GTK_MISC (score_label), 0, 0.5);
 423         gtk_box_pack_start (GTK_BOX (hbox1), score_label, FALSE, FALSE, 0);
 424
 425         dest_entry = gtk_entry_new ();
 426         gtk_widget_set_usize (dest_entry, 150, -1);
 427         gtk_widget_show (dest_entry);
 428         gtk_box_pack_start (GTK_BOX (hbox1), dest_entry, TRUE, TRUE, 0);
 429
 430         color_optmenu = gtk_option_menu_new();
 431         gtk_option_menu_set_menu(GTK_OPTION_MENU(color_optmenu),
 432                                  colorlabel_create_color_menu());
 433         gtk_box_pack_start(GTK_BOX(hbox1), color_optmenu, TRUE, TRUE, 0);
 434
 435         dest_btn = gtk_button_new_with_label (_("Select ..."));
 436         gtk_widget_show (dest_btn);
 437         gtk_box_pack_start (GTK_BOX (hbox1), dest_btn, FALSE, FALSE, 0);
 438         g_signal_connect (G_OBJECT (dest_btn), "clicked",
 439                           G_CALLBACK(prefs_filtering_action_select_dest),
 440                           NULL);
 441
 442         exec_btn = gtk_button_new_with_label (_("Info ..."));
 443         gtk_widget_show (exec_btn);
 444         gtk_box_pack_start (GTK_BOX (hbox1), exec_btn, FALSE, FALSE, 0);
 445         g_signal_connect (G_OBJECT (exec_btn), "clicked",
 446                           G_CALLBACK(prefs_filtering_action_exec_info),
 447                           NULL);
 448
 449         /* register / substitute / delete */
 450
 451         reg_hbox = gtk_hbox_new(FALSE, 4);
 452         gtk_widget_show(reg_hbox);
 453         gtk_box_pack_start(GTK_BOX(vbox1), reg_hbox, FALSE, FALSE, 0);
 454
 455         arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 456         gtk_widget_show(arrow);
 457         gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
 458         gtk_widget_set_usize(arrow, -1, 16);
 459
 460         btn_hbox = gtk_hbox_new(TRUE, 4);
 461         gtk_widget_show(btn_hbox);
 462         gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 463
 464         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
 465         gtk_widget_show(reg_btn);
 466         gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
 467         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 468                          G_CALLBACK(prefs_filtering_action_register_cb), NULL);
 469
 470         subst_btn = gtk_button_new_with_label(_("  Replace  "));
 471         gtk_widget_show(subst_btn);
 472         gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
 473         g_signal_connect(G_OBJECT(subst_btn), "clicked",
 474                          G_CALLBACK(prefs_filtering_action_substitute_cb),
 475                          NULL);
 476
 477         del_btn = gtk_button_new_from_stock(GTK_STOCK_REMOVE);
 478         gtk_widget_show(del_btn);
 479         gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
 480         g_signal_connect(G_OBJECT(del_btn), "clicked",
 481                          G_CALLBACK(prefs_filtering_action_delete_cb), NULL);
 482
 483         action_hbox = gtk_hbox_new(FALSE, 8);
 484         gtk_widget_show(action_hbox);
 485         gtk_box_pack_start(GTK_BOX(vbox1), action_hbox, TRUE, TRUE, 0);
 486
 487         action_scrolledwin = gtk_scrolled_window_new(NULL, NULL);
 488         gtk_widget_show(action_scrolledwin);
 489         gtk_widget_set_usize(action_scrolledwin, -1, 150);
 490         gtk_box_pack_start(GTK_BOX(action_hbox), action_scrolledwin,
 491                            TRUE, TRUE, 0);
 492         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(action_scrolledwin),
 493                                        GTK_POLICY_AUTOMATIC,
 494                                        GTK_POLICY_AUTOMATIC);
 495
 496         action_list_view = prefs_filtering_action_list_view_create();
 497         gtk_widget_show(action_list_view);
 498         gtk_container_add(GTK_CONTAINER(action_scrolledwin), action_list_view);
 499
 500         btn_vbox = gtk_vbox_new(FALSE, 8);
 501         gtk_widget_show(btn_vbox);
 502         gtk_box_pack_start(GTK_BOX(action_hbox), btn_vbox, FALSE, FALSE, 0);
 503
 504         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
 505         gtk_widget_show(up_btn);
 506         gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 0);
 507         g_signal_connect(G_OBJECT(up_btn), "clicked",
 508                          G_CALLBACK(prefs_filtering_action_up), NULL);
 509
 510         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
 511         gtk_widget_show(down_btn);
 512         gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
 513         g_signal_connect(G_OBJECT(down_btn), "clicked",
 514                          G_CALLBACK(prefs_filtering_action_down), NULL);
 515
 516         gtk_widget_show_all(window);
 517
 518         filtering_action.window    = window;
 519         filtering_action.action_type_list = action_type_list;
 520         filtering_action.action_combo = action_combo;
 521         filtering_action.account_label = account_label;
 522         filtering_action.account_list = account_list;
 523         filtering_action.account_combo = account_combo;
 524         filtering_action.dest_entry = dest_entry;
 525         filtering_action.dest_btn = dest_btn;
 526         filtering_action.dest_label = dest_label;
 527         filtering_action.recip_label = recip_label;
 528         filtering_action.exec_label = exec_label;
 529         filtering_action.exec_btn = exec_btn;
 530         filtering_action.color_label   = color_label;
 531         filtering_action.color_optmenu = color_optmenu;
 532         filtering_action.score_label = score_label;
 533         filtering_action.ok_btn = ok_btn;
 534         filtering_action.action_list_view = action_list_view;
 535 }
 536
 537 /*!
 538  *\brief        Set the contents of a row
 539  *
 540  *\param        row Index of row to set
 541  *\param        prop Condition to set
 542  *
 543  */
 544 static void prefs_filtering_action_list_view_set_row(GtkTreeIter *row,
 545                                                      FilteringAction *action)
 546 {
 547         gchar buf[256];
 548
 549         if (row == NULL && action == NULL) {
 550                 prefs_filtering_action_list_view_insert_action
 551                         (filtering_action.action_list_view,
 552                          NULL, _("New"), FALSE);
 553                 return;
 554         }
 555
 556         filteringaction_to_string(buf, sizeof buf, action);
 557
 558         prefs_filtering_action_list_view_insert_action
 559                         (filtering_action.action_list_view,
 560                          row, buf, TRUE);
 561 }
 562
 563 /*!
 564  *\brief        Initializes dialog with a set of conditions
 565  *
 566  *\param        matchers List of conditions
 567  */
 568 static void prefs_filtering_action_set_dialog(GSList *action_list)
 569 {
 570         GtkTreeView *list_view = GTK_TREE_VIEW
 571                                         (filtering_action.action_list_view);
 572         GSList *cur;
 573
 574         gtk_list_store_clear(GTK_LIST_STORE(gtk_tree_view_get_model
 575                         (GTK_TREE_VIEW(filtering_action.action_list_view))));
 576
 577         prefs_filtering_action_list_view_set_row(NULL, NULL);
 578         if (action_list != NULL) {
 579                 for (cur = action_list; cur != NULL;
 580                      cur = g_slist_next(cur)) {
 581                         FilteringAction *action;
 582                         action = (FilteringAction *) cur->data;
 583                         prefs_filtering_action_list_view_set_row(NULL, action);
 584                 }
 585         }
 586
 587         prefs_filtering_action_reset_dialog();
 588 }
 589
 590 /*!
 591  *\brief        Converts current actions in list box in
 592  *              an action list used by the filtering system.
 593  *
 594  *\return       GSList * List of actions.
 595  */
 596 static GSList *prefs_filtering_action_get_list(void)
 597 {
 598         gchar *action_str;
 599         gboolean is_valid;
 600         gint row = 1;
 601         GSList *action_list;
 602         GtkTreeView *list_view = GTK_TREE_VIEW(filtering_action.action_list_view);
 603         GtkTreeModel *model = gtk_tree_view_get_model(list_view);
 604         GtkTreeIter iter;
 605
 606         action_list = NULL;
 607
 608         while (gtk_tree_model_iter_nth_child(model, &iter, NULL, row)) {
 609
 610                 gtk_tree_model_get(model, &iter,
 611                                    PFA_ACTION, &action_str,
 612                                    PFA_VALID_ACTION, &is_valid,
 613                                    -1);
 614
 615                 if (is_valid) {
 616                         GSList * tmp_action_list;
 617                         tmp_action_list = matcher_parser_get_action_list(action_str);
 618
 619                         if (tmp_action_list == NULL) {
 620                                 g_free(action_str);
 621                                 break;
 622                         }
 623
 624                         action_list = g_slist_concat(action_list,
 625                             tmp_action_list);
 626                 }
 627
 628                 g_free(action_str);
 629                 action_str = NULL;
 630                 row ++;
 631
 632         }
 633
 634         return action_list;
 635 }
 636
 637 /*!
 638  *\brief        Returns account ID from the given list index
 639  *
 640  *\return       gint account ID
 641  */
 642 static gint get_account_id_from_list_id(gint list_id)
 643 {
 644         GList * accounts;
 645
 646         for (accounts = account_get_list() ; accounts != NULL;
 647              accounts = accounts->next) {
 648                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 649
 650                 if (list_id == 0)
 651                         return ac->account_id;
 652                 list_id--;
 653         }
 654         return 0;
 655 }
 656
 657 /*!
 658  *\brief        Returns list index from the given account ID
 659  *
 660  *\return       gint list index
 661  */
 662 static gint get_list_id_from_account_id(gint account_id)
 663 {
 664         GList * accounts;
 665         gint list_id = 0;
 666
 667         for (accounts = account_get_list() ; accounts != NULL;
 668              accounts = accounts->next) {
 669                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 670
 671                 if (account_id == ac->account_id)
 672                         return list_id;
 673                 list_id++;
 674         }
 675         return 0;
 676 }
 677
 678
 679 /*!
 680  *\brief        Returns parser action ID from internal action ID
 681  *
 682  *\return       gint parser action ID
 683  */
 684 static gint prefs_filtering_action_get_matching_from_action(Action action_id)
 685 {
 686         switch (action_id) {
 687         case ACTION_MOVE:
 688                 return MATCHACTION_MOVE;
 689         case ACTION_COPY:
 690                 return MATCHACTION_COPY;
 691         case ACTION_DELETE:
 692                 return MATCHACTION_DELETE;
 693         case ACTION_MARK:
 694                 return MATCHACTION_MARK;
 695         case ACTION_UNMARK:
 696                 return MATCHACTION_UNMARK;
 697         case ACTION_LOCK:
 698                 return MATCHACTION_LOCK;
 699         case ACTION_UNLOCK:
 700                 return MATCHACTION_UNLOCK;
 701         case ACTION_MARK_AS_READ:
 702                 return MATCHACTION_MARK_AS_READ;
 703         case ACTION_MARK_AS_UNREAD:
 704                 return MATCHACTION_MARK_AS_UNREAD;
 705         case ACTION_FORWARD:
 706                 return MATCHACTION_FORWARD;
 707         case ACTION_FORWARD_AS_ATTACHMENT:
 708                 return MATCHACTION_FORWARD_AS_ATTACHMENT;
 709         case ACTION_REDIRECT:
 710                 return MATCHACTION_REDIRECT;
 711         case ACTION_EXECUTE:
 712                 return MATCHACTION_EXECUTE;
 713         case ACTION_COLOR:
 714                 return MATCHACTION_COLOR;
 715         case ACTION_HIDE:
 716                 return MATCHACTION_HIDE;
 717         case ACTION_STOP:
 718                 return MATCHACTION_STOP;
 719         case ACTION_CHANGE_SCORE:
 720                 return MATCHACTION_CHANGE_SCORE;
 721         case ACTION_SET_SCORE:
 722                 return MATCHACTION_SET_SCORE;
 723         default:
 724                 return -1;
 725         }
 726 }
 727
 728 /*!
 729  *\brief        Returns action from the content of the dialog
 730  *
 731  *\param        alert specifies whether alert dialog boxes should be shown
 732  *                or not.
 733  *
 734  *\return       FilteringAction * action entered in the dialog box.
 735  */
 736 static FilteringAction * prefs_filtering_action_dialog_to_action(gboolean alert)
 737 {
 738         Action action_id;
 739         gint action_type;
 740         gint list_id;
 741         gint account_id;
 742         gchar * destination = NULL;
 743         gint labelcolor = 0;
 744         FilteringAction * action;
 745         gchar * score_str = NULL;
 746         gint score;
 747
 748         action_id = get_sel_from_list(GTK_LIST(filtering_action.action_type_list));
 749         action_type = prefs_filtering_action_get_matching_from_action(action_id);
 750         list_id = get_sel_from_list(GTK_LIST(filtering_action.account_list));
 751         account_id = get_account_id_from_list_id(list_id);
 752         score = 0;
 753         destination = NULL;
 754
 755         switch (action_id) {
 756         case ACTION_MOVE:
 757         case ACTION_COPY:
 758         case ACTION_EXECUTE:
 759                 destination = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 760                 if (*destination == '\0') {
 761                         if (alert)
 762                                 alertpanel_error(action_id == ACTION_EXECUTE
 763                                                  ? _("Command line not set")
 764                                                  : _("Destination is not set."));
 765                         g_free(destination);
 766                         return NULL;
 767                 }
 768                 break;
 769         case ACTION_FORWARD:
 770         case ACTION_FORWARD_AS_ATTACHMENT:
 771         case ACTION_REDIRECT:
 772                 destination = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 773                 if (*destination == '\0') {
 774                         if (alert)
 775                                 alertpanel_error(_("Recipient is not set."));
 776                         g_free(destination);
 777                         return NULL;
 778                 }
 779                 break;
 780         case ACTION_COLOR:
 781                 labelcolor = colorlabel_get_color_menu_active_item(
 782                         gtk_option_menu_get_menu(GTK_OPTION_MENU(filtering_action.color_optmenu)));
 783                 destination = NULL;
 784                 break;
 785         case ACTION_CHANGE_SCORE:
 786         case ACTION_SET_SCORE:
 787                 score_str = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 788                 if (*score_str == '\0') {
 789                         if (alert)
 790                                 alertpanel_error(_("Score is not set"));
 791                         g_free(score_str);
 792                         return NULL;
 793                 }
 794                 score = strtol(score_str, NULL, 10);
 795                 break;
 796         case ACTION_STOP:
 797         case ACTION_HIDE:
 798         case ACTION_DELETE:
 799         case ACTION_MARK:
 800         case ACTION_UNMARK:
 801         case ACTION_LOCK:
 802         case ACTION_UNLOCK:
 803         case ACTION_MARK_AS_READ:
 804         case ACTION_MARK_AS_UNREAD:
 805         default:
 806                 break;
 807         }
 808
 809         action = filteringaction_new(action_type, account_id,
 810             destination, labelcolor, score);
 811
 812         g_free(destination);
 813         g_free(score_str);
 814         return action;
 815 }
 816
 817 /*!
 818  *\brief        Signal handler for register button
 819  */
 820 static void prefs_filtering_action_register_cb(void)
 821 {
 822         FilteringAction *action;
 823
 824         action = prefs_filtering_action_dialog_to_action(TRUE);
 825         if (action == NULL)
 826                 return;
 827
 828         prefs_filtering_action_list_view_set_row(NULL, action);
 829
 830         filteringaction_free(action);
 831         /* GTK 1 NOTE:
 832          * (presumably gtk_list_select_item(), called by
 833          * prefs_filtering_action_reset_dialog() activates
 834          * what seems to be a bug. this causes any other
 835          * list items to be unselectable)
 836          * prefs_filtering_action_reset_dialog(); */
 837         gtk_list_select_item(GTK_LIST(filtering_action.account_list), 0);
 838         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
 839 }
 840
 841 /*!
 842  *\brief        Signal handler for substitute button
 843  */
 844 static void prefs_filtering_action_substitute_cb(void)
 845 {
 846         GtkTreeView *list_view = GTK_TREE_VIEW
 847                         (filtering_action.action_list_view);
 848         GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
 849         GtkTreeModel *model;
 850         gboolean is_valid;
 851         GtkTreeIter row;
 852         FilteringAction *action;
 853
 854         if (!gtk_tree_selection_get_selected(selection, &model, &row))
 855                 return;
 856
 857         gtk_tree_model_get(model, &row, PFA_VALID_ACTION, &is_valid, -1);
 858         if (!is_valid)
 859                 return;
 860
 861         action = prefs_filtering_action_dialog_to_action(TRUE);
 862         if (action == NULL)
 863                 return;
 864
 865         prefs_filtering_action_list_view_set_row(&row, action);
 866
 867         filteringaction_free(action);
 868
 869         prefs_filtering_action_reset_dialog();
 870 }
 871
 872 /*!
 873  *\brief        Signal handler for delete button
 874  */
 875 static void prefs_filtering_action_delete_cb(void)
 876 {
 877         GtkTreeView *list_view = GTK_TREE_VIEW
 878                         (filtering_action.action_list_view);
 879         GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
 880         GtkTreeModel *model;
 881         gboolean is_valid;
 882         GtkTreeIter row;
 883         FilteringAction *action;
 884
 885         if (!gtk_tree_selection_get_selected(selection, &model, &row))
 886                 return;
 887
 888         gtk_tree_model_get(model, &row, PFA_VALID_ACTION, &is_valid, -1);
 889         if (!is_valid)
 890                 return;
 891
 892         gtk_list_store_remove(GTK_LIST_STORE(model), &row);
 893
 894         prefs_filtering_action_reset_dialog();
 895 }
 896
 897 /*!
 898  *\brief        Signal handler for 'move up' button
 899  */
 900 static void prefs_filtering_action_up(void)
 901 {
 902         GtkTreePath *prev, *sel, *try;
 903         GtkTreeIter isel;
 904         GtkListStore *store;
 905         GtkTreeIter iprev;
 906
 907         if (!gtk_tree_selection_get_selected
 908                 (gtk_tree_view_get_selection
 909                         (GTK_TREE_VIEW(filtering_action.action_list_view)),
 910                  (GtkTreeModel **) &store,
 911                  &isel))
 912                 return;
 913
 914         sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
 915         if (!sel)
 916                 return;
 917
 918         /* no move if we're at row 0 or 1, looks phony, but other
 919          * solutions are more convoluted... */
 920         try = gtk_tree_path_copy(sel);
 921         if (!gtk_tree_path_prev(try) || !gtk_tree_path_prev(try)) {
 922                 gtk_tree_path_free(try);
 923                 gtk_tree_path_free(sel);
 924                 return;
 925         }
 926         gtk_tree_path_free(try);
 927
 928         prev = gtk_tree_path_copy(sel);
 929         if (gtk_tree_path_prev(prev)) {
 930                 gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
 931                                         &iprev, prev);
 932                 gtk_list_store_swap(store, &iprev, &isel);
 933                 /* XXX: GTK2 select row?? */
 934         }
 935
 936         gtk_tree_path_free(sel);
 937         gtk_tree_path_free(prev);
 938 }
 939
 940 /*!
 941  *\brief        Signal handler for 'move down' button
 942  */
 943 static void prefs_filtering_action_down(void)
 944 {
 945         GtkListStore *store;
 946         GtkTreeIter next, sel;
 947         GtkTreePath *try;
 948
 949         if (!gtk_tree_selection_get_selected
 950                 (gtk_tree_view_get_selection
 951                         (GTK_TREE_VIEW(filtering_action.action_list_view)),
 952                  (GtkTreeModel **) &store,
 953                  &sel))
 954                 return;
 955
 956         try = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel);
 957         if (!try)
 958                 return;
 959
 960         /* move when not at row 0 ... */
 961         if (gtk_tree_path_prev(try)) {
 962                 next = sel;
 963                 if (gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
 964                         gtk_list_store_swap(store, &next, &sel);
 965         }
 966
 967         gtk_tree_path_free(try);
 968 }
 969
 970 /*!
 971  *\brief        Handle key press
 972  *
 973  *\param        widget Widget receiving key press
 974  *\param        event Key event
 975  *\param        data User data
 976  */
 977 static gboolean prefs_filtering_action_key_pressed(GtkWidget *widget,
 978     GdkEventKey *event, gpointer data)
 979 {
 980         if (event && event->keyval == GDK_Escape) {
 981                 prefs_filtering_action_cancel();
 982                 return TRUE;
 983         }
 984         return FALSE;
 985 }
 986
 987 /*!
 988  *\brief        Cancel matcher dialog
 989  */
 990 static void prefs_filtering_action_cancel(void)
 991 {
 992         gtk_widget_hide(filtering_action.window);
 993         inc_unlock();
 994 }
 995
 996 /*!
 997  *\brief        Accept current matchers
 998  */
 999 static void prefs_filtering_action_ok(void)
1000 {
1001         GSList * action_list;
1002         GSList * cur;
1003
1004         action_list = prefs_filtering_action_get_list();
1005
1006         if (action_list == NULL) {
1007                 alertpanel_error(_("No action was defined."));
1008                 return;
1009         }
1010
1011         if (filtering_action_callback != NULL)
1012                 filtering_action_callback(action_list);
1013         for(cur = action_list ; cur != NULL ; cur = cur->next) {
1014                 filteringaction_free(cur->data);
1015         }
1016         g_slist_free(action_list);
1017
1018         gtk_widget_hide(filtering_action.window);
1019         inc_unlock();
1020 }
1021
1022 /*!
1023  *\brief        Called when closing dialog box
1024  *
1025  *\param        widget Dialog widget
1026  *\param        event Event info
1027  *\param        data User data
1028  *
1029  *\return       gint TRUE
1030  */
1031 static gint prefs_filtering_action_deleted(GtkWidget *widget,
1032     GdkEventAny *event, gpointer data)
1033 {
1034         prefs_filtering_action_cancel();
1035         return TRUE;
1036 }
1037
1038 /*
1039  * Strings describing exec format strings
1040  *
1041  * When adding new lines, remember to put 2 strings for each line
1042  */
1043 static gchar *exec_desc_strings[] = {
1044         "%%",   "%",
1045         "%s",   N_("Subject"),
1046         "%f",   N_("From"),
1047         "%t",   N_("To"),
1048         "%c",   N_("Cc"),
1049         "%d",   N_("Date"),
1050         "%i",   N_("Message-ID"),
1051         "%n",   N_("Newsgroups"),
1052         "%r",   N_("References"),
1053         "%F",   N_("Filename - should not be modified"),
1054         "\\n",  N_("new line"),
1055         "\\",   N_("escape character for quotes"),
1056         "\\\"",N_("quote character"),
1057         NULL, NULL
1058 };
1059
1060 static DescriptionWindow exec_desc_win = {
1061         NULL,
1062         2,
1063         N_("Description of symbols"),
1064         exec_desc_strings
1065 };
1066
1067 /*!
1068  *\brief        Show Execute action's info
1069  */
1070 void prefs_filtering_action_exec_info(void)
1071 {
1072         description_window_create(&exec_desc_win);
1073 }
1074
1075 static void prefs_filtering_action_select_dest(void)
1076 {
1077         FolderItem *dest;
1078         gchar * path;
1079
1080         dest = foldersel_folder_sel(NULL, FOLDER_SEL_COPY, NULL);
1081         if (!dest) return;
1082
1083         path = folder_item_get_identifier(dest);
1084
1085         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), path);
1086         g_free(path);
1087 }
1088
1089 static void prefs_filtering_action_type_selection_changed(GtkList *list,
1090     gpointer user_data)
1091 {
1092         gint value;
1093
1094         value = get_sel_from_list(GTK_LIST(filtering_action.action_type_list));
1095
1096         if (filtering_action.current_action != value) {
1097                 if (filtering_action.current_action == ACTION_FORWARD
1098                 ||  filtering_action.current_action == ACTION_FORWARD_AS_ATTACHMENT
1099                 ||  filtering_action.current_action == ACTION_REDIRECT) {
1100                         debug_print("unregistering address completion entry\n");
1101                         address_completion_unregister_entry(GTK_ENTRY(filtering_action.dest_entry));
1102                 }
1103                 if (value == ACTION_FORWARD || value == ACTION_FORWARD_AS_ATTACHMENT
1104                 ||  value == ACTION_REDIRECT) {
1105                         debug_print("registering address completion entry\n");
1106                         address_completion_register_entry(GTK_ENTRY(filtering_action.dest_entry));
1107                 }
1108                 filtering_action.current_action = value;
1109         }
1110 }
1111
1112 static void prefs_filtering_action_type_select(GtkList *list,
1113     GtkWidget *widget, gpointer user_data)
1114 {
1115         Action value;
1116
1117         value = (Action) get_sel_from_list(GTK_LIST(filtering_action.action_type_list));
1118
1119         switch (value) {
1120         case ACTION_MOVE:
1121                 gtk_widget_show(filtering_action.account_label);
1122                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1123                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1124                 gtk_widget_show(filtering_action.dest_entry);
1125                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1126                 gtk_widget_show(filtering_action.dest_btn);
1127                 gtk_widget_set_sensitive(filtering_action.dest_btn, TRUE);
1128                 gtk_widget_show(filtering_action.dest_label);
1129                 gtk_widget_set_sensitive(filtering_action.dest_label, TRUE);
1130                 gtk_widget_hide(filtering_action.recip_label);
1131                 gtk_widget_hide(filtering_action.exec_label);
1132                 gtk_widget_hide(filtering_action.exec_btn);
1133                 gtk_widget_hide(filtering_action.color_optmenu);
1134                 gtk_widget_hide(filtering_action.color_label);
1135                 gtk_widget_hide(filtering_action.score_label);
1136                 break;
1137         case ACTION_COPY:
1138                 gtk_widget_show(filtering_action.account_label);
1139                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1140                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1141                 gtk_widget_show(filtering_action.dest_entry);
1142                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1143                 gtk_widget_show(filtering_action.dest_btn);
1144                 gtk_widget_set_sensitive(filtering_action.dest_btn, TRUE);
1145                 gtk_widget_show(filtering_action.dest_label);
1146                 gtk_widget_set_sensitive(filtering_action.dest_label, TRUE);
1147                 gtk_widget_hide(filtering_action.recip_label);
1148                 gtk_widget_hide(filtering_action.exec_label);
1149                 gtk_widget_hide(filtering_action.exec_btn);
1150                 gtk_widget_hide(filtering_action.color_optmenu);
1151                 gtk_widget_hide(filtering_action.color_label);
1152                 gtk_widget_hide(filtering_action.score_label);
1153                 break;
1154         case ACTION_DELETE:
1155                 gtk_widget_show(filtering_action.account_label);
1156                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1157                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1158                 gtk_widget_show(filtering_action.dest_entry);
1159                 gtk_widget_set_sensitive(filtering_action.dest_entry, FALSE);
1160                 gtk_widget_show(filtering_action.dest_btn);
1161                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1162                 gtk_widget_show(filtering_action.dest_label);
1163                 gtk_widget_set_sensitive(filtering_action.dest_label, FALSE);
1164                 gtk_widget_hide(filtering_action.recip_label);
1165                 gtk_widget_hide(filtering_action.exec_label);
1166                 gtk_widget_hide(filtering_action.exec_btn);
1167                 gtk_widget_hide(filtering_action.color_optmenu);
1168                 gtk_widget_hide(filtering_action.color_label);
1169                 gtk_widget_hide(filtering_action.score_label);
1170                 break;
1171         case ACTION_MARK:
1172         case ACTION_UNMARK:
1173         case ACTION_LOCK:
1174         case ACTION_UNLOCK:
1175         case ACTION_MARK_AS_READ:
1176         case ACTION_MARK_AS_UNREAD:
1177         case ACTION_STOP:
1178         case ACTION_HIDE:
1179                 gtk_widget_show(filtering_action.account_label);
1180                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1181                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1182                 gtk_widget_show(filtering_action.dest_entry);
1183                 gtk_widget_set_sensitive(filtering_action.dest_entry, FALSE);
1184                 gtk_widget_show(filtering_action.dest_btn);
1185                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1186                 gtk_widget_show(filtering_action.dest_label);
1187                 gtk_widget_set_sensitive(filtering_action.dest_label, FALSE);
1188                 gtk_widget_hide(filtering_action.recip_label);
1189                 gtk_widget_hide(filtering_action.exec_label);
1190                 gtk_widget_hide(filtering_action.exec_btn);
1191                 gtk_widget_hide(filtering_action.color_optmenu);
1192                 gtk_widget_hide(filtering_action.color_label);
1193                 gtk_widget_hide(filtering_action.score_label);
1194                 break;
1195         case ACTION_FORWARD:
1196                 gtk_widget_show(filtering_action.account_label);
1197                 gtk_widget_set_sensitive(filtering_action.account_label, TRUE);
1198                 gtk_widget_set_sensitive(filtering_action.account_combo, TRUE);
1199                 gtk_widget_show(filtering_action.dest_entry);
1200                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1201                 gtk_widget_show(filtering_action.dest_btn);
1202                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1203                 gtk_widget_hide(filtering_action.dest_label);
1204                 gtk_widget_show(filtering_action.recip_label);
1205                 gtk_widget_set_sensitive(filtering_action.recip_label, TRUE);
1206                 gtk_widget_hide(filtering_action.exec_label);
1207                 gtk_widget_hide(filtering_action.exec_btn);
1208                 gtk_widget_hide(filtering_action.color_optmenu);
1209                 gtk_widget_hide(filtering_action.color_label);
1210                 gtk_widget_hide(filtering_action.score_label);
1211                 break;
1212         case ACTION_FORWARD_AS_ATTACHMENT:
1213                 gtk_widget_show(filtering_action.account_label);
1214                 gtk_widget_set_sensitive(filtering_action.account_label, TRUE);
1215                 gtk_widget_set_sensitive(filtering_action.account_combo, TRUE);
1216                 gtk_widget_show(filtering_action.dest_entry);
1217                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1218                 gtk_widget_show(filtering_action.dest_btn);
1219                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1220                 gtk_widget_hide(filtering_action.dest_label);
1221                 gtk_widget_show(filtering_action.recip_label);
1222                 gtk_widget_set_sensitive(filtering_action.recip_label, TRUE);
1223                 gtk_widget_hide(filtering_action.exec_label);
1224                 gtk_widget_hide(filtering_action.exec_btn);
1225                 gtk_widget_hide(filtering_action.color_optmenu);
1226                 gtk_widget_hide(filtering_action.color_label);
1227                 gtk_widget_hide(filtering_action.score_label);
1228                 break;
1229         case ACTION_REDIRECT:
1230                 gtk_widget_show(filtering_action.account_label);
1231                 gtk_widget_set_sensitive(filtering_action.account_label, TRUE);
1232                 gtk_widget_set_sensitive(filtering_action.account_combo, TRUE);
1233                 gtk_widget_show(filtering_action.dest_entry);
1234                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1235                 gtk_widget_show(filtering_action.dest_btn);
1236                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1237                 gtk_widget_hide(filtering_action.dest_label);
1238                 gtk_widget_show(filtering_action.recip_label);
1239                 gtk_widget_set_sensitive(filtering_action.recip_label, TRUE);
1240                 gtk_widget_hide(filtering_action.exec_label);
1241                 gtk_widget_hide(filtering_action.exec_btn);
1242                 gtk_widget_hide(filtering_action.color_optmenu);
1243                 gtk_widget_hide(filtering_action.color_label);
1244                 gtk_widget_hide(filtering_action.score_label);
1245                 break;
1246         case ACTION_EXECUTE:
1247                 gtk_widget_show(filtering_action.account_label);
1248                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1249                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1250                 gtk_widget_show(filtering_action.dest_entry);
1251                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1252                 gtk_widget_hide(filtering_action.dest_btn);
1253                 gtk_widget_hide(filtering_action.dest_label);
1254                 gtk_widget_hide(filtering_action.recip_label);
1255                 gtk_widget_show(filtering_action.exec_label);
1256                 gtk_widget_set_sensitive(filtering_action.exec_btn, TRUE);
1257                 gtk_widget_show(filtering_action.exec_btn);
1258                 gtk_widget_hide(filtering_action.color_optmenu);
1259                 gtk_widget_hide(filtering_action.color_label);
1260                 gtk_widget_hide(filtering_action.score_label);
1261                 break;
1262         case ACTION_COLOR:
1263                 gtk_widget_show(filtering_action.account_label);
1264                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1265                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1266                 gtk_widget_hide(filtering_action.dest_entry);
1267                 gtk_widget_hide(filtering_action.dest_btn);
1268                 gtk_widget_hide(filtering_action.dest_label);
1269                 gtk_widget_hide(filtering_action.recip_label);
1270                 gtk_widget_hide(filtering_action.exec_label);
1271                 gtk_widget_show(filtering_action.exec_btn);
1272                 gtk_widget_set_sensitive(filtering_action.exec_btn, FALSE);
1273                 gtk_widget_show(filtering_action.color_optmenu);
1274                 gtk_widget_show(filtering_action.color_label);
1275                 gtk_widget_hide(filtering_action.score_label);
1276                 break;
1277         case ACTION_CHANGE_SCORE:
1278         case ACTION_SET_SCORE:
1279                 gtk_widget_show(filtering_action.account_label);
1280                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1281                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1282                 gtk_widget_show(filtering_action.dest_entry);
1283                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1284                 gtk_widget_hide(filtering_action.dest_btn);
1285                 gtk_widget_hide(filtering_action.dest_label);
1286                 gtk_widget_hide(filtering_action.recip_label);
1287                 gtk_widget_hide(filtering_action.exec_label);
1288                 gtk_widget_show(filtering_action.exec_btn);
1289                 gtk_widget_set_sensitive(filtering_action.exec_btn, FALSE);
1290                 gtk_widget_hide(filtering_action.color_optmenu);
1291                 gtk_widget_hide(filtering_action.color_label);
1292                 gtk_widget_show(filtering_action.score_label);
1293                 break;
1294         }
1295 }
1296
1297 static void prefs_filtering_action_reset_dialog(void)
1298 {
1299         gtk_list_select_item(GTK_LIST(filtering_action.action_type_list), 0);
1300         gtk_list_select_item(GTK_LIST(filtering_action.account_list), 0);
1301         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
1302 }
1303
1304 static GtkListStore* prefs_filtering_action_create_data_store(void)
1305 {
1306         return gtk_list_store_new(N_PFA_COLUMNS,
1307                                   G_TYPE_STRING,
1308                                   G_TYPE_BOOLEAN,
1309                                   -1);
1310 }
1311
1312 static void prefs_filtering_action_list_view_insert_action(GtkWidget   *list_view,
1313                                                            GtkTreeIter *row,
1314                                                            const gchar *action,
1315                                                            gboolean     is_valid)
1316 {
1317         GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model
1318                                         (GTK_TREE_VIEW(list_view)));
1319         gint result = -1;
1320         GtkTreeIter iter;
1321
1322
1323         /* see if row exists, if not append */
1324         if (row == NULL)
1325                 gtk_list_store_append(store, &iter);
1326         else
1327                 iter = *row;
1328
1329         gtk_list_store_set(store, &iter,
1330                            PFA_ACTION, action,
1331                            PFA_VALID_ACTION, is_valid,
1332                            -1);
1333 }
1334
1335 static GtkWidget *prefs_filtering_action_list_view_create(void)
1336 {
1337         GtkTreeView *list_view;
1338         GtkTreeModel *model;
1339         GtkTreeSelection *selector;
1340
1341         model = GTK_TREE_MODEL(prefs_filtering_action_create_data_store());
1342         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
1343         g_object_unref(model);
1344
1345         gtk_tree_view_set_rules_hint(list_view, TRUE);
1346
1347         selector = gtk_tree_view_get_selection(list_view);
1348         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1349         gtk_tree_selection_set_select_function
1350                 (selector, prefs_filtering_actions_selected, NULL, NULL);
1351
1352         /* create the columns */
1353         prefs_filtering_action_create_list_view_columns(list_view);
1354
1355         return GTK_WIDGET(list_view);
1356 }
1357
1358 static void prefs_filtering_action_create_list_view_columns(GtkTreeView *list_view)
1359 {
1360         GtkTreeViewColumn *column;
1361         GtkCellRenderer *renderer;
1362
1363         renderer = gtk_cell_renderer_text_new();
1364         column = gtk_tree_view_column_new_with_attributes
1365                 (_("Current action list"),
1366                  renderer,
1367                  "text", PFA_ACTION,
1368                  NULL);
1369         gtk_tree_view_append_column(list_view, column);
1370 }
1371
1372 static gboolean prefs_filtering_actions_selected
1373                         (GtkTreeSelection *selector,
1374                          GtkTreeModel *model,
1375                          GtkTreePath *path,
1376                          gboolean currently_selected,
1377                          gpointer data)
1378 {
1379         gchar *action_str;
1380         FilteringAction *action;
1381         GSList * action_list;
1382         gint list_id;
1383         GtkTreeIter iter;
1384         gboolean is_valid;
1385
1386         if (currently_selected)
1387                 return TRUE;
1388
1389         if (!gtk_tree_model_get_iter(model, &iter, path))
1390                 return TRUE;
1391
1392         gtk_tree_model_get(model, &iter,
1393                            PFA_VALID_ACTION,  &is_valid,
1394                            -1);
1395
1396         if (!is_valid) {
1397                 prefs_filtering_action_reset_dialog();
1398                 return TRUE;
1399         }
1400
1401         gtk_tree_model_get(model, &iter,
1402                            PFA_ACTION, &action_str,
1403                            -1);
1404
1405         action_list = matcher_parser_get_action_list(action_str);
1406         g_free(action_str);
1407
1408         if (action_list == NULL)
1409                 return TRUE;
1410
1411         action = action_list->data;
1412         g_slist_free(action_list);
1413
1414         if (action->destination)
1415                 gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), action->destination);
1416         else
1417                 gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
1418
1419         switch(action->type) {
1420         case MATCHACTION_MOVE:
1421                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1422                                      ACTION_MOVE);
1423                 break;
1424         case MATCHACTION_COPY:
1425                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1426                                      ACTION_COPY);
1427                 break;
1428         case MATCHACTION_DELETE:
1429                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1430                                      ACTION_DELETE);
1431                 break;
1432         case MATCHACTION_MARK:
1433                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1434                                      ACTION_MARK);
1435                 break;
1436         case MATCHACTION_UNMARK:
1437                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1438                                      ACTION_UNMARK);
1439                 break;
1440         case MATCHACTION_LOCK:
1441                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1442                                      ACTION_LOCK);
1443                 break;
1444         case MATCHACTION_UNLOCK:
1445                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1446                                      ACTION_UNLOCK);
1447                 break;
1448         case MATCHACTION_MARK_AS_READ:
1449                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1450                                      ACTION_MARK_AS_READ);
1451                 break;
1452         case MATCHACTION_MARK_AS_UNREAD:
1453                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1454                                      ACTION_MARK_AS_UNREAD);
1455                 break;
1456         case MATCHACTION_FORWARD:
1457                 list_id = get_list_id_from_account_id(action->account_id);
1458                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1459                                      ACTION_FORWARD);
1460                 gtk_list_select_item(GTK_LIST(filtering_action.account_list),
1461                                      list_id);
1462                 break;
1463         case MATCHACTION_FORWARD_AS_ATTACHMENT:
1464                 list_id = get_list_id_from_account_id(action->account_id);
1465                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1466                                      ACTION_FORWARD_AS_ATTACHMENT);
1467                 gtk_list_select_item(GTK_LIST(filtering_action.account_list),
1468                                      list_id);
1469                 break;
1470         case MATCHACTION_REDIRECT:
1471                 list_id = get_list_id_from_account_id(action->account_id);
1472                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1473                                      ACTION_REDIRECT);
1474                 gtk_list_select_item(GTK_LIST(filtering_action.account_list),
1475                                      list_id);
1476                 break;
1477         case MATCHACTION_EXECUTE:
1478                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1479                                      ACTION_EXECUTE);
1480                 break;
1481         case MATCHACTION_COLOR:
1482                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1483                                      ACTION_COLOR);
1484                 gtk_option_menu_set_history(GTK_OPTION_MENU(filtering_action.color_optmenu), action->labelcolor);
1485                 break;
1486         case MATCHACTION_CHANGE_SCORE:
1487                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1488                                      ACTION_CHANGE_SCORE);
1489                 break;
1490         case MATCHACTION_SET_SCORE:
1491                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1492                                      ACTION_SET_SCORE);
1493                 break;
1494         case MATCHACTION_STOP:
1495                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1496                                      ACTION_STOP);
1497                 break;
1498         case MATCHACTION_HIDE:
1499                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1500                                      ACTION_HIDE);
1501                 break;
1502         }
1503
1504         filteringaction_free(action); /* XXX: memleak */
1505         return TRUE;
1506 }
1507