src/prefs_filtering_action.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2007 Hiroyuki Yamamoto
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  */
  19
  20 #ifdef HAVE_CONFIG_H
  21 #  include "config.h"
  22 #endif
  23
  24 #include "defs.h"
  25
  26 #include <glib.h>
  27 #include <glib/gi18n.h>
  28 #include <gtk/gtk.h>
  29 #include <gdk/gdkkeysyms.h>
  30 #include <stdio.h>
  31 #include <stdlib.h>
  32 #include <string.h>
  33 #include <errno.h>
  34
  35 #include "main.h"
  36 #include "prefs_gtk.h"
  37 #include "prefs_filtering_action.h"
  38 #include "prefs_common.h"
  39 #include "mainwindow.h"
  40 #include "foldersel.h"
  41 #include "manage_window.h"
  42 #include "inc.h"
  43 #include "matcher.h"
  44 #include "utils.h"
  45 #include "gtkutils.h"
  46 #include "alertpanel.h"
  47 #include "folder.h"
  48 #include "description_window.h"
  49 #include "addr_compl.h"
  50
  51 #include "matcher_parser.h"
  52 #include "colorlabel.h"
  53
  54 enum {
  55         PFA_ACTION,
  56         PFA_VALID_ACTION,
  57         N_PFA_COLUMNS
  58 };
  59
  60
  61 static void prefs_filtering_action_create(void);
  62 static void prefs_filtering_action_delete_cb(void);
  63 static void prefs_filtering_action_substitute_cb(void);
  64 static void prefs_filtering_action_register_cb(void);
  65 static void prefs_filtering_action_reset_dialog(void);
  66 static gboolean prefs_filtering_action_key_pressed(GtkWidget *widget,
  67     GdkEventKey *event, gpointer data);
  68 static void prefs_filtering_action_cancel(void);
  69 static void prefs_filtering_action_ok(void);
  70 static gint prefs_filtering_action_deleted(GtkWidget *widget,
  71     GdkEventAny *event, gpointer data);
  72 static void prefs_filtering_action_type_selection_changed(GtkList *list,
  73     gpointer user_data);
  74 static void prefs_filtering_action_type_select(GtkList *list,
  75     GtkWidget *widget, gpointer user_data);
  76 static void prefs_filtering_action_select_dest(void);
  77 static void prefs_filtering_action_up(void);
  78 static void prefs_filtering_action_down(void);
  79 static void prefs_filtering_action_set_dialog(GSList *action_list);
  80 static GSList *prefs_filtering_action_get_list(void);
  81
  82 static GtkListStore* prefs_filtering_action_create_data_store   (void);
  83 static void prefs_filtering_action_list_view_insert_action      (GtkWidget   *list_view,
  84                                                                  GtkTreeIter *row,
  85                                                                  const gchar *action,
  86                                                                  gboolean     is_valid);
  87 static GtkWidget *prefs_filtering_action_list_view_create       (void);
  88 static void prefs_filtering_action_create_list_view_columns     (GtkTreeView *list_view);
  89 static gboolean prefs_filtering_actions_selected                (GtkTreeSelection *selector,
  90                                                                  GtkTreeModel *model,
  91                                                                  GtkTreePath *path,
  92                                                                  gboolean currently_selected,
  93                                                                  gpointer data);
  94
  95 /*!
  96  *\brief        UI data for matcher dialog
  97  */
  98 static struct FilteringAction_ {
  99         GtkWidget *window;
 100
 101         GtkWidget *ok_btn;
 102
 103         GtkWidget *action_list_view;
 104         GtkWidget *action_type_list;
 105         GtkWidget *action_combo;
 106         GtkWidget *account_label;
 107         GtkWidget *account_list;
 108         GtkWidget *account_combo;
 109         GtkWidget *dest_entry;
 110         GtkWidget *dest_btn;
 111         GtkWidget *dest_label;
 112         GtkWidget *recip_label;
 113         GtkWidget *exec_label;
 114         GtkWidget *exec_btn;
 115         GtkWidget *color_label;
 116         GtkWidget *color_optmenu;
 117         GtkWidget *score_label;
 118
 119         gint current_action;
 120 } filtering_action;
 121
 122
 123 typedef enum Action_ {
 124         ACTION_MOVE,
 125         ACTION_COPY,
 126         ACTION_DELETE,
 127         ACTION_MARK,
 128         ACTION_UNMARK,
 129         ACTION_LOCK,
 130         ACTION_UNLOCK,
 131         ACTION_MARK_AS_READ,
 132         ACTION_MARK_AS_UNREAD,
 133         ACTION_MARK_AS_SPAM,
 134         ACTION_MARK_AS_HAM,
 135         ACTION_FORWARD,
 136         ACTION_FORWARD_AS_ATTACHMENT,
 137         ACTION_REDIRECT,
 138         ACTION_EXECUTE,
 139         ACTION_COLOR,
 140         ACTION_CHANGE_SCORE,
 141         ACTION_SET_SCORE,
 142         ACTION_HIDE,
 143         ACTION_IGNORE,
 144         ACTION_STOP,
 145         /* add other action constants */
 146 } Action;
 147
 148 static struct {
 149         gchar *text;
 150         Action action;
 151 } action_text [] = {
 152         { N_("Move"),                   ACTION_MOVE     },
 153         { N_("Copy"),                   ACTION_COPY     },
 154         { N_("Delete"),                 ACTION_DELETE   },
 155         { N_("Mark"),                   ACTION_MARK     },
 156         { N_("Unmark"),                 ACTION_UNMARK   },
 157         { N_("Lock"),                   ACTION_LOCK     },
 158         { N_("Unlock"),                 ACTION_UNLOCK   },
 159         { N_("Mark as read"),           ACTION_MARK_AS_READ },
 160         { N_("Mark as unread"),         ACTION_MARK_AS_UNREAD },
 161         { N_("Mark as spam"),           ACTION_MARK_AS_SPAM },
 162         { N_("Mark as ham"),            ACTION_MARK_AS_HAM },
 163         { N_("Forward"),                ACTION_FORWARD  },
 164         { N_("Forward as attachment"),  ACTION_FORWARD_AS_ATTACHMENT },
 165         { N_("Redirect"),               ACTION_REDIRECT },
 166         { N_("Execute"),                ACTION_EXECUTE  },
 167         { N_("Color"),                  ACTION_COLOR    },
 168         { N_("Change score"),           ACTION_CHANGE_SCORE},
 169         { N_("Set score"),              ACTION_SET_SCORE},
 170         { N_("Hide"),                   ACTION_HIDE     },
 171         { N_("Ignore thread"),          ACTION_IGNORE   },
 172         { N_("Stop filter"),            ACTION_STOP     },
 173 };
 174
 175
 176 /*!
 177  *\brief        Hooks
 178  */
 179 static PrefsFilteringActionSignal *filtering_action_callback;
 180
 181 /*!
 182  *\brief        Find index of list selection
 183  *
 184  *\param        list GTK list widget
 185  *
 186  *\return       gint Selection index
 187  */
 188 static gint get_sel_from_list(GtkList *list)
 189 {
 190         gint row = 0;
 191         void * sel;
 192         GList * child;
 193
 194         if (list->selection == NULL)
 195                 return -1;
 196
 197         sel = list->selection->data;
 198         for (child = list->children; child != NULL; child = g_list_next(child)) {
 199                 if (child->data == sel)
 200                         return row;
 201                 row ++;
 202         }
 203
 204         return row;
 205 }
 206
 207 /*!
 208  *\brief        Opens the filtering action dialog with a list of actions
 209  *
 210  *\param        matchers List of conditions
 211  *\param        cb Callback
 212  *
 213  */
 214 void prefs_filtering_action_open(GSList *action_list,
 215     PrefsFilteringActionSignal *cb)
 216 {
 217         inc_lock();
 218
 219         if (!filtering_action.window) {
 220                 prefs_filtering_action_create();
 221         } else {
 222                 /* update color label menu */
 223                 gtk_option_menu_set_menu(GTK_OPTION_MENU(filtering_action.color_optmenu),
 224                                 colorlabel_create_color_menu());
 225         }
 226
 227         manage_window_set_transient(GTK_WINDOW(filtering_action.window));
 228         gtk_widget_grab_focus(filtering_action.ok_btn);
 229
 230         filtering_action_callback = cb;
 231
 232         prefs_filtering_action_set_dialog(action_list);
 233
 234         gtk_widget_show(filtering_action.window);
 235 }
 236
 237 /*!
 238  *\brief        Save Gtk object size to prefs dataset
 239  */
 240 static void prefs_filtering_action_size_allocate_cb(GtkWidget *widget,
 241                                          GtkAllocation *allocation)
 242 {
 243         g_return_if_fail(allocation != NULL);
 244
 245         prefs_common.filteringactionwin_width = allocation->width;
 246         prefs_common.filteringactionwin_height = allocation->height;
 247 }
 248
 249 /*!
 250  *\brief        Create the matcher dialog
 251  */
 252 static void prefs_filtering_action_create(void)
 253 {
 254         GtkWidget *window;
 255         GtkWidget *vbox;
 256         GtkWidget *ok_btn;
 257         GtkWidget *cancel_btn;
 258         GtkWidget *confirm_area;
 259
 260         GtkWidget *vbox1;
 261
 262         GtkWidget *hbox1;
 263
 264         GtkWidget *action_label;
 265         GtkWidget *recip_label;
 266         GtkWidget *action_combo;
 267         GtkWidget *action_type_list;
 268         GtkWidget *account_list;
 269         GtkWidget *dest_label;
 270         GtkWidget *exec_label;
 271         GtkWidget *score_label;
 272         GtkWidget *color_label;
 273         GtkWidget *account_label;
 274         GtkWidget *account_combo;
 275         GtkWidget *dest_entry;
 276         GtkWidget *dest_btn;
 277         GList * cur;
 278
 279         GtkWidget *reg_hbox;
 280         GtkWidget *btn_hbox;
 281         GtkWidget *arrow;
 282         GtkWidget *reg_btn;
 283         GtkWidget *subst_btn;
 284         GtkWidget *del_btn;
 285
 286         GtkWidget *action_hbox;
 287         GtkWidget *action_scrolledwin;
 288         GtkWidget *action_list_view;
 289
 290         GtkWidget *btn_vbox;
 291         GtkWidget *up_btn;
 292         GtkWidget *down_btn;
 293
 294         GtkWidget *exec_btn;
 295
 296         GtkWidget *color_optmenu;
 297
 298         GList *combo_items;
 299         gint i;
 300         static GdkGeometry geometry;
 301
 302         GList * accounts;
 303
 304         debug_print("Creating matcher configuration window...\n");
 305
 306         window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_filtering_action");
 307         gtk_container_set_border_width(GTK_CONTAINER(window), 8);
 308         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 309         gtk_window_set_modal(GTK_WINDOW(window), TRUE);
 310         gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
 311
 312         vbox = gtk_vbox_new(FALSE, 6);
 313         gtk_widget_show(vbox);
 314         gtk_container_add(GTK_CONTAINER(window), vbox);
 315
 316         gtkut_stock_button_set_create(&confirm_area,
 317                                       &cancel_btn, GTK_STOCK_CANCEL,
 318                                       &ok_btn, GTK_STOCK_OK,
 319                                       NULL, NULL);
 320         gtk_widget_show(confirm_area);
 321         gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
 322         gtk_widget_grab_default(ok_btn);
 323
 324         gtk_window_set_title(GTK_WINDOW(window),
 325                              _("Filtering action configuration"));
 326         g_signal_connect(G_OBJECT(window), "delete_event",
 327                          G_CALLBACK(prefs_filtering_action_deleted), NULL);
 328         g_signal_connect(G_OBJECT(window), "size_allocate",
 329                          G_CALLBACK(prefs_filtering_action_size_allocate_cb), NULL);
 330         g_signal_connect(G_OBJECT(window), "key_press_event",
 331                          G_CALLBACK(prefs_filtering_action_key_pressed), NULL);
 332         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 333         g_signal_connect(G_OBJECT(ok_btn), "clicked",
 334                          G_CALLBACK(prefs_filtering_action_ok), NULL);
 335         g_signal_connect(G_OBJECT(cancel_btn), "clicked",
 336                          G_CALLBACK(prefs_filtering_action_cancel), NULL);
 337
 338         vbox1 = gtk_vbox_new(FALSE, VSPACING);
 339         gtk_widget_show(vbox1);
 340         gtk_box_pack_start(GTK_BOX(vbox), vbox1, TRUE, TRUE, 0);
 341         gtk_container_set_border_width(GTK_CONTAINER (vbox1), 2);
 342
 343         /* action to be defined */
 344
 345         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 346         gtk_widget_show (hbox1);
 347         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 348         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 349
 350         action_label = gtk_label_new (_("Action"));
 351         gtk_widget_show (action_label);
 352         gtk_misc_set_alignment (GTK_MISC (action_label), 0, 0.5);
 353         gtk_box_pack_start (GTK_BOX (hbox1), action_label, FALSE, FALSE, 0);
 354
 355         action_combo = gtk_combo_new ();
 356         gtk_widget_show (action_combo);
 357         gtk_entry_set_editable(GTK_ENTRY(GTK_COMBO(action_combo)->entry),
 358                                FALSE);
 359
 360         combo_items = NULL;
 361         for (i = 0; i < sizeof action_text / sizeof action_text[0]; i++)
 362                 combo_items = g_list_append
 363                         (combo_items, (gpointer) _(action_text[i].text));
 364         gtk_combo_set_popdown_strings(GTK_COMBO(action_combo), combo_items);
 365
 366         g_list_free(combo_items);
 367
 368         gtk_box_pack_start (GTK_BOX (hbox1), action_combo,
 369                             TRUE, TRUE, 0);
 370         action_type_list = GTK_COMBO(action_combo)->list;
 371         g_signal_connect (G_OBJECT(action_type_list), "select-child",
 372                           G_CALLBACK(prefs_filtering_action_type_select),
 373                           NULL);
 374
 375         g_signal_connect(G_OBJECT(action_type_list), "selection-changed",
 376                          G_CALLBACK(prefs_filtering_action_type_selection_changed),
 377                          NULL);
 378
 379         /* accounts */
 380
 381         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 382         gtk_widget_show (vbox1);
 383         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 384         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 385
 386         account_label = gtk_label_new (_("Account"));
 387         gtk_widget_show (account_label);
 388         gtk_misc_set_alignment (GTK_MISC (account_label), 0, 0.5);
 389         gtk_box_pack_start (GTK_BOX (hbox1), account_label, FALSE, FALSE, 0);
 390
 391         account_combo = gtk_combo_new ();
 392         gtk_widget_set_size_request (account_combo, 150, -1);
 393         gtk_widget_show (account_combo);
 394
 395         combo_items = NULL;
 396         for (accounts = account_get_list() ; accounts != NULL;
 397              accounts = accounts->next) {
 398                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 399                 gchar *name;
 400
 401                 name = g_strdup_printf("%s <%s> (%s)",
 402                                        ac->name, ac->address,
 403                                        ac->account_name);
 404                 combo_items = g_list_append(combo_items, (gpointer) name);
 405         }
 406
 407         gtk_combo_set_popdown_strings(GTK_COMBO(account_combo), combo_items);
 408
 409         for(cur = g_list_first(combo_items) ; cur != NULL ;
 410             cur = g_list_next(cur))
 411                 g_free(cur->data);
 412         g_list_free(combo_items);
 413
 414         gtk_box_pack_start (GTK_BOX (hbox1), account_combo,
 415                             TRUE, TRUE, 0);
 416         account_list = GTK_COMBO(account_combo)->list;
 417         gtk_entry_set_editable(GTK_ENTRY(GTK_COMBO(account_combo)->entry),
 418                                FALSE);
 419
 420         /* destination */
 421
 422         hbox1 = gtk_hbox_new (FALSE, VSPACING);
 423         gtk_widget_show (vbox1);
 424         gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, FALSE, 0);
 425         gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
 426
 427         dest_label = gtk_label_new (_("Destination"));
 428         gtk_widget_show (dest_label);
 429         gtk_misc_set_alignment (GTK_MISC (dest_label), 0, 0.5);
 430         gtk_box_pack_start (GTK_BOX (hbox1), dest_label, FALSE, FALSE, 0);
 431
 432         recip_label = gtk_label_new (_("Recipient"));
 433         gtk_widget_show (recip_label);
 434         gtk_misc_set_alignment (GTK_MISC (recip_label), 0, 0.5);
 435         gtk_box_pack_start (GTK_BOX (hbox1), recip_label, FALSE, FALSE, 0);
 436
 437         exec_label = gtk_label_new (_("Execute"));
 438         gtk_widget_show (exec_label);
 439         gtk_misc_set_alignment (GTK_MISC (exec_label), 0, 0.5);
 440         gtk_box_pack_start (GTK_BOX (hbox1), exec_label, FALSE, FALSE, 0);
 441
 442         color_label = gtk_label_new (_("Color"));
 443         gtk_widget_show(color_label);
 444         gtk_misc_set_alignment(GTK_MISC(color_label), 0, 0.5);
 445         gtk_box_pack_start(GTK_BOX(hbox1), color_label, FALSE, FALSE, 0);
 446
 447         score_label = gtk_label_new (_("Score"));
 448         gtk_widget_show (score_label);
 449         gtk_misc_set_alignment (GTK_MISC (score_label), 0, 0.5);
 450         gtk_box_pack_start (GTK_BOX (hbox1), score_label, FALSE, FALSE, 0);
 451
 452         dest_entry = gtk_entry_new ();
 453         gtk_widget_set_size_request (dest_entry, 150, -1);
 454         gtk_widget_show (dest_entry);
 455         gtk_box_pack_start (GTK_BOX (hbox1), dest_entry, TRUE, TRUE, 0);
 456
 457         color_optmenu = gtk_option_menu_new();
 458         gtk_option_menu_set_menu(GTK_OPTION_MENU(color_optmenu),
 459                                  colorlabel_create_color_menu());
 460         gtk_box_pack_start(GTK_BOX(hbox1), color_optmenu, TRUE, TRUE, 0);
 461
 462         dest_btn = gtk_button_new_with_label (_("Select ..."));
 463         gtk_widget_show (dest_btn);
 464         gtk_box_pack_start (GTK_BOX (hbox1), dest_btn, FALSE, FALSE, 0);
 465         g_signal_connect (G_OBJECT (dest_btn), "clicked",
 466                           G_CALLBACK(prefs_filtering_action_select_dest),
 467                           NULL);
 468
 469 #if GTK_CHECK_VERSION(2, 8, 0)
 470         exec_btn = gtk_button_new_from_stock(GTK_STOCK_INFO);
 471 #else
 472         exec_btn = gtk_button_new_with_label (_("Info..."));
 473 #endif
 474         gtk_widget_show (exec_btn);
 475         gtk_box_pack_start (GTK_BOX (hbox1), exec_btn, FALSE, FALSE, 0);
 476         g_signal_connect (G_OBJECT (exec_btn), "clicked",
 477                           G_CALLBACK(prefs_filtering_action_exec_info),
 478                           NULL);
 479
 480         /* register / substitute / delete */
 481
 482         reg_hbox = gtk_hbox_new(FALSE, 4);
 483         gtk_widget_show(reg_hbox);
 484         gtk_box_pack_start(GTK_BOX(vbox1), reg_hbox, FALSE, FALSE, 0);
 485
 486         arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 487         gtk_widget_show(arrow);
 488         gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
 489         gtk_widget_set_size_request(arrow, -1, 16);
 490
 491         btn_hbox = gtk_hbox_new(TRUE, 4);
 492         gtk_widget_show(btn_hbox);
 493         gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 494
 495         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
 496         gtk_widget_show(reg_btn);
 497         gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
 498         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 499                          G_CALLBACK(prefs_filtering_action_register_cb), NULL);
 500
 501         subst_btn = gtkut_get_replace_btn(_("Replace"));
 502         gtk_widget_show(subst_btn);
 503         gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
 504         g_signal_connect(G_OBJECT(subst_btn), "clicked",
 505                          G_CALLBACK(prefs_filtering_action_substitute_cb),
 506                          NULL);
 507
 508         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 509         gtk_widget_show(del_btn);
 510         gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
 511         g_signal_connect(G_OBJECT(del_btn), "clicked",
 512                          G_CALLBACK(prefs_filtering_action_delete_cb), NULL);
 513
 514         action_hbox = gtk_hbox_new(FALSE, 8);
 515         gtk_widget_show(action_hbox);
 516         gtk_box_pack_start(GTK_BOX(vbox1), action_hbox, TRUE, TRUE, 0);
 517
 518         action_scrolledwin = gtk_scrolled_window_new(NULL, NULL);
 519         gtk_widget_show(action_scrolledwin);
 520         gtk_widget_set_size_request(action_scrolledwin, -1, 150);
 521         gtk_box_pack_start(GTK_BOX(action_hbox), action_scrolledwin,
 522                            TRUE, TRUE, 0);
 523         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(action_scrolledwin),
 524                                        GTK_POLICY_AUTOMATIC,
 525                                        GTK_POLICY_AUTOMATIC);
 526
 527         action_list_view = prefs_filtering_action_list_view_create();
 528         gtk_widget_show(action_list_view);
 529         gtk_container_add(GTK_CONTAINER(action_scrolledwin), action_list_view);
 530
 531         btn_vbox = gtk_vbox_new(FALSE, 8);
 532         gtk_widget_show(btn_vbox);
 533         gtk_box_pack_start(GTK_BOX(action_hbox), btn_vbox, FALSE, FALSE, 0);
 534
 535         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
 536         gtk_widget_show(up_btn);
 537         gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 0);
 538         g_signal_connect(G_OBJECT(up_btn), "clicked",
 539                          G_CALLBACK(prefs_filtering_action_up), NULL);
 540
 541         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
 542         gtk_widget_show(down_btn);
 543         gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
 544         g_signal_connect(G_OBJECT(down_btn), "clicked",
 545                          G_CALLBACK(prefs_filtering_action_down), NULL);
 546
 547         if (!geometry.min_height) {
 548                 geometry.min_width = 490;
 549                 geometry.min_height = 328;
 550         }
 551
 552         gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
 553                                       GDK_HINT_MIN_SIZE);
 554         gtk_widget_set_size_request(window, prefs_common.filteringactionwin_width,
 555                                     prefs_common.filteringactionwin_height);
 556
 557         gtk_widget_show_all(window);
 558
 559         filtering_action.window    = window;
 560         filtering_action.action_type_list = action_type_list;
 561         filtering_action.action_combo = action_combo;
 562         filtering_action.account_label = account_label;
 563         filtering_action.account_list = account_list;
 564         filtering_action.account_combo = account_combo;
 565         filtering_action.dest_entry = dest_entry;
 566         filtering_action.dest_btn = dest_btn;
 567         filtering_action.dest_label = dest_label;
 568         filtering_action.recip_label = recip_label;
 569         filtering_action.exec_label = exec_label;
 570         filtering_action.exec_btn = exec_btn;
 571         filtering_action.color_label   = color_label;
 572         filtering_action.color_optmenu = color_optmenu;
 573         filtering_action.score_label = score_label;
 574         filtering_action.ok_btn = ok_btn;
 575         filtering_action.action_list_view = action_list_view;
 576 }
 577
 578 /*!
 579  *\brief        Set the contents of a row
 580  *
 581  *\param        row Index of row to set
 582  *\param        prop Condition to set
 583  *
 584  */
 585 static void prefs_filtering_action_list_view_set_row(GtkTreeIter *row,
 586                                                      FilteringAction *action)
 587 {
 588         gchar buf[256];
 589
 590         if (row == NULL && action == NULL) {
 591                 prefs_filtering_action_list_view_insert_action
 592                         (filtering_action.action_list_view,
 593                          NULL, _("(New)"), FALSE);
 594                 return;
 595         }
 596
 597         filteringaction_to_string(buf, sizeof buf, action);
 598
 599         prefs_filtering_action_list_view_insert_action
 600                         (filtering_action.action_list_view,
 601                          row, buf, TRUE);
 602 }
 603
 604 /*!
 605  *\brief        Initializes dialog with a set of conditions
 606  *
 607  *\param        matchers List of conditions
 608  */
 609 static void prefs_filtering_action_set_dialog(GSList *action_list)
 610 {
 611         GSList *cur;
 612
 613         gtk_list_store_clear(GTK_LIST_STORE(gtk_tree_view_get_model
 614                         (GTK_TREE_VIEW(filtering_action.action_list_view))));
 615
 616         prefs_filtering_action_list_view_set_row(NULL, NULL);
 617         if (action_list != NULL) {
 618                 for (cur = action_list; cur != NULL;
 619                      cur = g_slist_next(cur)) {
 620                         FilteringAction *action;
 621                         action = (FilteringAction *) cur->data;
 622                         prefs_filtering_action_list_view_set_row(NULL, action);
 623                 }
 624         }
 625
 626         prefs_filtering_action_reset_dialog();
 627 }
 628
 629 /*!
 630  *\brief        Converts current actions in list box in
 631  *              an action list used by the filtering system.
 632  *
 633  *\return       GSList * List of actions.
 634  */
 635 static GSList *prefs_filtering_action_get_list(void)
 636 {
 637         gchar *action_str;
 638         gboolean is_valid;
 639         gint row = 1;
 640         GSList *action_list;
 641         GtkTreeView *list_view = GTK_TREE_VIEW(filtering_action.action_list_view);
 642         GtkTreeModel *model = gtk_tree_view_get_model(list_view);
 643         GtkTreeIter iter;
 644
 645         action_list = NULL;
 646
 647         while (gtk_tree_model_iter_nth_child(model, &iter, NULL, row)) {
 648
 649                 gtk_tree_model_get(model, &iter,
 650                                    PFA_ACTION, &action_str,
 651                                    PFA_VALID_ACTION, &is_valid,
 652                                    -1);
 653
 654                 if (is_valid) {
 655                         GSList * tmp_action_list;
 656                         tmp_action_list = matcher_parser_get_action_list(action_str);
 657
 658                         if (tmp_action_list == NULL) {
 659                                 g_free(action_str);
 660                                 break;
 661                         }
 662
 663                         action_list = g_slist_concat(action_list,
 664                             tmp_action_list);
 665                 }
 666
 667                 g_free(action_str);
 668                 action_str = NULL;
 669                 row ++;
 670
 671         }
 672
 673         return action_list;
 674 }
 675
 676 /*!
 677  *\brief        Returns account ID from the given list index
 678  *
 679  *\return       gint account ID
 680  */
 681 static gint get_account_id_from_list_id(gint list_id)
 682 {
 683         GList * accounts;
 684
 685         for (accounts = account_get_list() ; accounts != NULL;
 686              accounts = accounts->next) {
 687                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 688
 689                 if (list_id == 0)
 690                         return ac->account_id;
 691                 list_id--;
 692         }
 693         return 0;
 694 }
 695
 696 /*!
 697  *\brief        Returns list index from the given account ID
 698  *
 699  *\return       gint list index
 700  */
 701 static gint get_list_id_from_account_id(gint account_id)
 702 {
 703         GList * accounts;
 704         gint list_id = 0;
 705
 706         for (accounts = account_get_list() ; accounts != NULL;
 707              accounts = accounts->next) {
 708                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 709
 710                 if (account_id == ac->account_id)
 711                         return list_id;
 712                 list_id++;
 713         }
 714         return 0;
 715 }
 716
 717
 718 /*!
 719  *\brief        Returns parser action ID from internal action ID
 720  *
 721  *\return       gint parser action ID
 722  */
 723 static gint prefs_filtering_action_get_matching_from_action(Action action_id)
 724 {
 725         switch (action_id) {
 726         case ACTION_MOVE:
 727                 return MATCHACTION_MOVE;
 728         case ACTION_COPY:
 729                 return MATCHACTION_COPY;
 730         case ACTION_DELETE:
 731                 return MATCHACTION_DELETE;
 732         case ACTION_MARK:
 733                 return MATCHACTION_MARK;
 734         case ACTION_UNMARK:
 735                 return MATCHACTION_UNMARK;
 736         case ACTION_LOCK:
 737                 return MATCHACTION_LOCK;
 738         case ACTION_UNLOCK:
 739                 return MATCHACTION_UNLOCK;
 740         case ACTION_MARK_AS_READ:
 741                 return MATCHACTION_MARK_AS_READ;
 742         case ACTION_MARK_AS_UNREAD:
 743                 return MATCHACTION_MARK_AS_UNREAD;
 744         case ACTION_MARK_AS_SPAM:
 745                 return MATCHACTION_MARK_AS_SPAM;
 746         case ACTION_MARK_AS_HAM:
 747                 return MATCHACTION_MARK_AS_HAM;
 748         case ACTION_FORWARD:
 749                 return MATCHACTION_FORWARD;
 750         case ACTION_FORWARD_AS_ATTACHMENT:
 751                 return MATCHACTION_FORWARD_AS_ATTACHMENT;
 752         case ACTION_REDIRECT:
 753                 return MATCHACTION_REDIRECT;
 754         case ACTION_EXECUTE:
 755                 return MATCHACTION_EXECUTE;
 756         case ACTION_COLOR:
 757                 return MATCHACTION_COLOR;
 758         case ACTION_HIDE:
 759                 return MATCHACTION_HIDE;
 760         case ACTION_IGNORE:
 761                 return MATCHACTION_IGNORE;
 762         case ACTION_STOP:
 763                 return MATCHACTION_STOP;
 764         case ACTION_CHANGE_SCORE:
 765                 return MATCHACTION_CHANGE_SCORE;
 766         case ACTION_SET_SCORE:
 767                 return MATCHACTION_SET_SCORE;
 768         default:
 769                 return -1;
 770         }
 771 }
 772
 773 /*!
 774  *\brief        Returns action from the content of the dialog
 775  *
 776  *\param        alert specifies whether alert dialog boxes should be shown
 777  *                or not.
 778  *
 779  *\return       FilteringAction * action entered in the dialog box.
 780  */
 781 static FilteringAction * prefs_filtering_action_dialog_to_action(gboolean alert)
 782 {
 783         Action action_id;
 784         gint action_type;
 785         gint list_id;
 786         gint account_id;
 787         gchar * destination = NULL;
 788         gint labelcolor = 0;
 789         FilteringAction * action;
 790         gchar * score_str = NULL;
 791         gint score;
 792
 793         action_id = get_sel_from_list(GTK_LIST(filtering_action.action_type_list));
 794         action_type = prefs_filtering_action_get_matching_from_action(action_id);
 795         list_id = get_sel_from_list(GTK_LIST(filtering_action.account_list));
 796         account_id = get_account_id_from_list_id(list_id);
 797         score = 0;
 798         destination = NULL;
 799
 800         switch (action_id) {
 801         case ACTION_MOVE:
 802         case ACTION_COPY:
 803         case ACTION_EXECUTE:
 804                 destination = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 805                 if (*destination == '\0') {
 806                         if (alert)
 807                                 alertpanel_error(action_id == ACTION_EXECUTE
 808                                                  ? _("Command line not set")
 809                                                  : _("Destination is not set."));
 810                         g_free(destination);
 811                         return NULL;
 812                 }
 813                 break;
 814         case ACTION_FORWARD:
 815         case ACTION_FORWARD_AS_ATTACHMENT:
 816         case ACTION_REDIRECT:
 817                 destination = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 818                 if (*destination == '\0') {
 819                         if (alert)
 820                                 alertpanel_error(_("Recipient is not set."));
 821                         g_free(destination);
 822                         return NULL;
 823                 }
 824                 break;
 825         case ACTION_COLOR:
 826                 labelcolor = colorlabel_get_color_menu_active_item(
 827                         gtk_option_menu_get_menu(GTK_OPTION_MENU(filtering_action.color_optmenu)));
 828                 destination = NULL;
 829                 break;
 830         case ACTION_CHANGE_SCORE:
 831         case ACTION_SET_SCORE:
 832                 score_str = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 833                 if (*score_str == '\0') {
 834                         if (alert)
 835                                 alertpanel_error(_("Score is not set"));
 836                         g_free(score_str);
 837                         return NULL;
 838                 }
 839                 score = strtol(score_str, NULL, 10);
 840                 break;
 841         case ACTION_STOP:
 842         case ACTION_HIDE:
 843         case ACTION_IGNORE:
 844         case ACTION_DELETE:
 845         case ACTION_MARK:
 846         case ACTION_UNMARK:
 847         case ACTION_LOCK:
 848         case ACTION_UNLOCK:
 849         case ACTION_MARK_AS_READ:
 850         case ACTION_MARK_AS_UNREAD:
 851         case ACTION_MARK_AS_SPAM:
 852         case ACTION_MARK_AS_HAM:
 853         default:
 854                 break;
 855         }
 856
 857         action = filteringaction_new(action_type, account_id,
 858             destination, labelcolor, score);
 859
 860         g_free(destination);
 861         g_free(score_str);
 862         return action;
 863 }
 864
 865 /*!
 866  *\brief        Signal handler for register button
 867  */
 868 static void prefs_filtering_action_register_cb(void)
 869 {
 870         FilteringAction *action;
 871
 872         action = prefs_filtering_action_dialog_to_action(TRUE);
 873         if (action == NULL)
 874                 return;
 875
 876         prefs_filtering_action_list_view_set_row(NULL, action);
 877
 878         filteringaction_free(action);
 879         /* GTK 1 NOTE:
 880          * (presumably gtk_list_select_item(), called by
 881          * prefs_filtering_action_reset_dialog() activates
 882          * what seems to be a bug. this causes any other
 883          * list items to be unselectable)
 884          * prefs_filtering_action_reset_dialog(); */
 885         gtk_list_select_item(GTK_LIST(filtering_action.account_list), 0);
 886         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
 887 }
 888
 889 /*!
 890  *\brief        Signal handler for substitute button
 891  */
 892 static void prefs_filtering_action_substitute_cb(void)
 893 {
 894         GtkTreeView *list_view = GTK_TREE_VIEW
 895                         (filtering_action.action_list_view);
 896         GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
 897         GtkTreeModel *model;
 898         gboolean is_valid;
 899         GtkTreeIter row;
 900         FilteringAction *action;
 901
 902         if (!gtk_tree_selection_get_selected(selection, &model, &row))
 903                 return;
 904
 905         gtk_tree_model_get(model, &row, PFA_VALID_ACTION, &is_valid, -1);
 906         if (!is_valid)
 907                 return;
 908
 909         action = prefs_filtering_action_dialog_to_action(TRUE);
 910         if (action == NULL)
 911                 return;
 912
 913         prefs_filtering_action_list_view_set_row(&row, action);
 914
 915         filteringaction_free(action);
 916
 917         prefs_filtering_action_reset_dialog();
 918 }
 919
 920 /*!
 921  *\brief        Signal handler for delete button
 922  */
 923 static void prefs_filtering_action_delete_cb(void)
 924 {
 925         GtkTreeView *list_view = GTK_TREE_VIEW
 926                         (filtering_action.action_list_view);
 927         GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
 928         GtkTreeModel *model;
 929         gboolean is_valid;
 930         GtkTreeIter row;
 931
 932         if (!gtk_tree_selection_get_selected(selection, &model, &row))
 933                 return;
 934
 935         gtk_tree_model_get(model, &row, PFA_VALID_ACTION, &is_valid, -1);
 936         if (!is_valid)
 937                 return;
 938
 939         gtk_list_store_remove(GTK_LIST_STORE(model), &row);
 940
 941         prefs_filtering_action_reset_dialog();
 942 }
 943
 944 /*!
 945  *\brief        Signal handler for 'move up' button
 946  */
 947 static void prefs_filtering_action_up(void)
 948 {
 949         GtkTreePath *prev, *sel, *try;
 950         GtkTreeIter isel;
 951         GtkListStore *store = NULL;
 952         GtkTreeModel *model = NULL;
 953         GtkTreeIter iprev;
 954
 955         if (!gtk_tree_selection_get_selected
 956                 (gtk_tree_view_get_selection
 957                         (GTK_TREE_VIEW(filtering_action.action_list_view)),
 958                  &model,
 959                  &isel))
 960                 return;
 961         store = (GtkListStore *)model;
 962         sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
 963         if (!sel)
 964                 return;
 965
 966         /* no move if we're at row 0 or 1, looks phony, but other
 967          * solutions are more convoluted... */
 968         try = gtk_tree_path_copy(sel);
 969         if (!gtk_tree_path_prev(try) || !gtk_tree_path_prev(try)) {
 970                 gtk_tree_path_free(try);
 971                 gtk_tree_path_free(sel);
 972                 return;
 973         }
 974         gtk_tree_path_free(try);
 975
 976         prev = gtk_tree_path_copy(sel);
 977         if (gtk_tree_path_prev(prev)) {
 978                 gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
 979                                         &iprev, prev);
 980                 gtk_list_store_swap(store, &iprev, &isel);
 981                 /* XXX: GTK2 select row?? */
 982         }
 983
 984         gtk_tree_path_free(sel);
 985         gtk_tree_path_free(prev);
 986 }
 987
 988 /*!
 989  *\brief        Signal handler for 'move down' button
 990  */
 991 static void prefs_filtering_action_down(void)
 992 {
 993         GtkListStore *store = NULL;
 994         GtkTreeModel *model = NULL;
 995         GtkTreeIter next, sel;
 996         GtkTreePath *try;
 997
 998         if (!gtk_tree_selection_get_selected
 999                 (gtk_tree_view_get_selection
1000                         (GTK_TREE_VIEW(filtering_action.action_list_view)),
1001                  &model,
1002                  &sel))
1003                 return;
1004         store = (GtkListStore *)model;
1005         try = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel);
1006         if (!try)
1007                 return;
1008
1009         /* move when not at row 0 ... */
1010         if (gtk_tree_path_prev(try)) {
1011                 next = sel;
1012                 if (gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
1013                         gtk_list_store_swap(store, &next, &sel);
1014         }
1015
1016         gtk_tree_path_free(try);
1017 }
1018
1019 /*!
1020  *\brief        Handle key press
1021  *
1022  *\param        widget Widget receiving key press
1023  *\param        event Key event
1024  *\param        data User data
1025  */
1026 static gboolean prefs_filtering_action_key_pressed(GtkWidget *widget,
1027     GdkEventKey *event, gpointer data)
1028 {
1029         if (event && event->keyval == GDK_Escape) {
1030                 prefs_filtering_action_cancel();
1031                 return TRUE;
1032         }
1033         return FALSE;
1034 }
1035
1036 /*!
1037  *\brief        Cancel matcher dialog
1038  */
1039 static void prefs_filtering_action_cancel(void)
1040 {
1041         gtk_widget_hide(filtering_action.window);
1042         inc_unlock();
1043 }
1044
1045 /*!
1046  *\brief        Accept current matchers
1047  */
1048 static void prefs_filtering_action_ok(void)
1049 {
1050         GSList * action_list;
1051         GSList * cur;
1052
1053         action_list = prefs_filtering_action_get_list();
1054
1055         if (action_list == NULL) {
1056                 alertpanel_error(_("No action was defined."));
1057                 return;
1058         }
1059
1060         if (filtering_action_callback != NULL)
1061                 filtering_action_callback(action_list);
1062         for(cur = action_list ; cur != NULL ; cur = cur->next) {
1063                 filteringaction_free(cur->data);
1064         }
1065         g_slist_free(action_list);
1066
1067         gtk_widget_hide(filtering_action.window);
1068         inc_unlock();
1069 }
1070
1071 /*!
1072  *\brief        Called when closing dialog box
1073  *
1074  *\param        widget Dialog widget
1075  *\param        event Event info
1076  *\param        data User data
1077  *
1078  *\return       gint TRUE
1079  */
1080 static gint prefs_filtering_action_deleted(GtkWidget *widget,
1081     GdkEventAny *event, gpointer data)
1082 {
1083         prefs_filtering_action_cancel();
1084         return TRUE;
1085 }
1086
1087 /*
1088  * Strings describing exec format strings
1089  *
1090  * When adding new lines, remember to put 2 strings for each line
1091  */
1092 static gchar *exec_desc_strings[] = {
1093         "%%",   N_("literal %"),
1094         "%s",   N_("Subject"),
1095         "%f",   N_("From"),
1096         "%t",   N_("To"),
1097         "%c",   N_("Cc"),
1098         "%d",   N_("Date"),
1099         "%i",   N_("Message-ID"),
1100         "%n",   N_("Newsgroups"),
1101         "%r",   N_("References"),
1102         "%F",   N_("filename (should not be modified)"),
1103         "\\n",  N_("new line"),
1104         "\\",   N_("escape character for quotes"),
1105         "\\\"", N_("quote character"),
1106         NULL, NULL
1107 };
1108
1109 static DescriptionWindow exec_desc_win = {
1110         NULL,
1111         NULL,
1112         2,
1113         N_("Filtering Action: 'Execute'"),
1114         N_("'Execute' allows you to send a message or message element "
1115            "to an external program or script.\n\n"
1116            "The following symbols can be used:"),
1117        exec_desc_strings
1118 };
1119
1120 /*!
1121  *\brief        Show Execute action's info
1122  */
1123 void prefs_filtering_action_exec_info(void)
1124 {
1125         description_window_create(&exec_desc_win);
1126 }
1127
1128 static void prefs_filtering_action_select_dest(void)
1129 {
1130         FolderItem *dest;
1131         gchar * path;
1132
1133         dest = foldersel_folder_sel(NULL, FOLDER_SEL_COPY, NULL);
1134         if (!dest) return;
1135
1136         path = folder_item_get_identifier(dest);
1137
1138         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), path);
1139         g_free(path);
1140 }
1141
1142 static void prefs_filtering_action_type_selection_changed(GtkList *list,
1143     gpointer user_data)
1144 {
1145         gint value;
1146
1147         value = get_sel_from_list(GTK_LIST(filtering_action.action_type_list));
1148
1149         if (filtering_action.current_action != value) {
1150                 if (filtering_action.current_action == ACTION_FORWARD
1151                 ||  filtering_action.current_action == ACTION_FORWARD_AS_ATTACHMENT
1152                 ||  filtering_action.current_action == ACTION_REDIRECT) {
1153                         debug_print("unregistering address completion entry\n");
1154                         address_completion_unregister_entry(GTK_ENTRY(filtering_action.dest_entry));
1155                         address_completion_end(filtering_action.window);
1156                 }
1157                 if (value == ACTION_FORWARD || value == ACTION_FORWARD_AS_ATTACHMENT
1158                 ||  value == ACTION_REDIRECT) {
1159                         debug_print("registering address completion entry\n");
1160                         address_completion_start(filtering_action.window);
1161                         address_completion_register_entry(
1162                                         GTK_ENTRY(filtering_action.dest_entry),
1163                                         TRUE);
1164                 }
1165                 filtering_action.current_action = value;
1166         }
1167 }
1168
1169 static void prefs_filtering_action_type_select(GtkList *list,
1170     GtkWidget *widget, gpointer user_data)
1171 {
1172         Action value;
1173
1174         value = (Action) get_sel_from_list(GTK_LIST(filtering_action.action_type_list));
1175
1176         switch (value) {
1177         case ACTION_MOVE:
1178                 gtk_widget_show(filtering_action.account_label);
1179                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1180                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1181                 gtk_widget_show(filtering_action.dest_entry);
1182                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1183                 gtk_widget_show(filtering_action.dest_btn);
1184                 gtk_widget_set_sensitive(filtering_action.dest_btn, TRUE);
1185                 gtk_widget_show(filtering_action.dest_label);
1186                 gtk_widget_set_sensitive(filtering_action.dest_label, TRUE);
1187                 gtk_widget_hide(filtering_action.recip_label);
1188                 gtk_widget_hide(filtering_action.exec_label);
1189                 gtk_widget_hide(filtering_action.exec_btn);
1190                 gtk_widget_hide(filtering_action.color_optmenu);
1191                 gtk_widget_hide(filtering_action.color_label);
1192                 gtk_widget_hide(filtering_action.score_label);
1193                 break;
1194         case ACTION_COPY:
1195                 gtk_widget_show(filtering_action.account_label);
1196                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1197                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1198                 gtk_widget_show(filtering_action.dest_entry);
1199                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1200                 gtk_widget_show(filtering_action.dest_btn);
1201                 gtk_widget_set_sensitive(filtering_action.dest_btn, TRUE);
1202                 gtk_widget_show(filtering_action.dest_label);
1203                 gtk_widget_set_sensitive(filtering_action.dest_label, TRUE);
1204                 gtk_widget_hide(filtering_action.recip_label);
1205                 gtk_widget_hide(filtering_action.exec_label);
1206                 gtk_widget_hide(filtering_action.exec_btn);
1207                 gtk_widget_hide(filtering_action.color_optmenu);
1208                 gtk_widget_hide(filtering_action.color_label);
1209                 gtk_widget_hide(filtering_action.score_label);
1210                 break;
1211         case ACTION_DELETE:
1212                 gtk_widget_show(filtering_action.account_label);
1213                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1214                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1215                 gtk_widget_show(filtering_action.dest_entry);
1216                 gtk_widget_set_sensitive(filtering_action.dest_entry, FALSE);
1217                 gtk_widget_show(filtering_action.dest_btn);
1218                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1219                 gtk_widget_show(filtering_action.dest_label);
1220                 gtk_widget_set_sensitive(filtering_action.dest_label, FALSE);
1221                 gtk_widget_hide(filtering_action.recip_label);
1222                 gtk_widget_hide(filtering_action.exec_label);
1223                 gtk_widget_hide(filtering_action.exec_btn);
1224                 gtk_widget_hide(filtering_action.color_optmenu);
1225                 gtk_widget_hide(filtering_action.color_label);
1226                 gtk_widget_hide(filtering_action.score_label);
1227                 break;
1228         case ACTION_MARK:
1229         case ACTION_UNMARK:
1230         case ACTION_LOCK:
1231         case ACTION_UNLOCK:
1232         case ACTION_MARK_AS_READ:
1233         case ACTION_MARK_AS_UNREAD:
1234         case ACTION_MARK_AS_SPAM:
1235         case ACTION_MARK_AS_HAM:
1236         case ACTION_STOP:
1237         case ACTION_HIDE:
1238         case ACTION_IGNORE:
1239                 gtk_widget_show(filtering_action.account_label);
1240                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1241                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1242                 gtk_widget_show(filtering_action.dest_entry);
1243                 gtk_widget_set_sensitive(filtering_action.dest_entry, FALSE);
1244                 gtk_widget_show(filtering_action.dest_btn);
1245                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1246                 gtk_widget_show(filtering_action.dest_label);
1247                 gtk_widget_set_sensitive(filtering_action.dest_label, FALSE);
1248                 gtk_widget_hide(filtering_action.recip_label);
1249                 gtk_widget_hide(filtering_action.exec_label);
1250                 gtk_widget_hide(filtering_action.exec_btn);
1251                 gtk_widget_hide(filtering_action.color_optmenu);
1252                 gtk_widget_hide(filtering_action.color_label);
1253                 gtk_widget_hide(filtering_action.score_label);
1254                 break;
1255         case ACTION_FORWARD:
1256                 gtk_widget_show(filtering_action.account_label);
1257                 gtk_widget_set_sensitive(filtering_action.account_label, TRUE);
1258                 gtk_widget_set_sensitive(filtering_action.account_combo, TRUE);
1259                 gtk_widget_show(filtering_action.dest_entry);
1260                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1261                 gtk_widget_show(filtering_action.dest_btn);
1262                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1263                 gtk_widget_hide(filtering_action.dest_label);
1264                 gtk_widget_show(filtering_action.recip_label);
1265                 gtk_widget_set_sensitive(filtering_action.recip_label, TRUE);
1266                 gtk_widget_hide(filtering_action.exec_label);
1267                 gtk_widget_hide(filtering_action.exec_btn);
1268                 gtk_widget_hide(filtering_action.color_optmenu);
1269                 gtk_widget_hide(filtering_action.color_label);
1270                 gtk_widget_hide(filtering_action.score_label);
1271                 break;
1272         case ACTION_FORWARD_AS_ATTACHMENT:
1273                 gtk_widget_show(filtering_action.account_label);
1274                 gtk_widget_set_sensitive(filtering_action.account_label, TRUE);
1275                 gtk_widget_set_sensitive(filtering_action.account_combo, TRUE);
1276                 gtk_widget_show(filtering_action.dest_entry);
1277                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1278                 gtk_widget_show(filtering_action.dest_btn);
1279                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1280                 gtk_widget_hide(filtering_action.dest_label);
1281                 gtk_widget_show(filtering_action.recip_label);
1282                 gtk_widget_set_sensitive(filtering_action.recip_label, TRUE);
1283                 gtk_widget_hide(filtering_action.exec_label);
1284                 gtk_widget_hide(filtering_action.exec_btn);
1285                 gtk_widget_hide(filtering_action.color_optmenu);
1286                 gtk_widget_hide(filtering_action.color_label);
1287                 gtk_widget_hide(filtering_action.score_label);
1288                 break;
1289         case ACTION_REDIRECT:
1290                 gtk_widget_show(filtering_action.account_label);
1291                 gtk_widget_set_sensitive(filtering_action.account_label, TRUE);
1292                 gtk_widget_set_sensitive(filtering_action.account_combo, TRUE);
1293                 gtk_widget_show(filtering_action.dest_entry);
1294                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1295                 gtk_widget_show(filtering_action.dest_btn);
1296                 gtk_widget_set_sensitive(filtering_action.dest_btn, FALSE);
1297                 gtk_widget_hide(filtering_action.dest_label);
1298                 gtk_widget_show(filtering_action.recip_label);
1299                 gtk_widget_set_sensitive(filtering_action.recip_label, TRUE);
1300                 gtk_widget_hide(filtering_action.exec_label);
1301                 gtk_widget_hide(filtering_action.exec_btn);
1302                 gtk_widget_hide(filtering_action.color_optmenu);
1303                 gtk_widget_hide(filtering_action.color_label);
1304                 gtk_widget_hide(filtering_action.score_label);
1305                 break;
1306         case ACTION_EXECUTE:
1307                 gtk_widget_show(filtering_action.account_label);
1308                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1309                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1310                 gtk_widget_show(filtering_action.dest_entry);
1311                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1312                 gtk_widget_hide(filtering_action.dest_btn);
1313                 gtk_widget_hide(filtering_action.dest_label);
1314                 gtk_widget_hide(filtering_action.recip_label);
1315                 gtk_widget_show(filtering_action.exec_label);
1316                 gtk_widget_set_sensitive(filtering_action.exec_btn, TRUE);
1317                 gtk_widget_show(filtering_action.exec_btn);
1318                 gtk_widget_hide(filtering_action.color_optmenu);
1319                 gtk_widget_hide(filtering_action.color_label);
1320                 gtk_widget_hide(filtering_action.score_label);
1321                 break;
1322         case ACTION_COLOR:
1323                 gtk_widget_show(filtering_action.account_label);
1324                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1325                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1326                 gtk_widget_hide(filtering_action.dest_entry);
1327                 gtk_widget_hide(filtering_action.dest_btn);
1328                 gtk_widget_hide(filtering_action.dest_label);
1329                 gtk_widget_hide(filtering_action.recip_label);
1330                 gtk_widget_hide(filtering_action.exec_label);
1331                 gtk_widget_show(filtering_action.exec_btn);
1332                 gtk_widget_set_sensitive(filtering_action.exec_btn, FALSE);
1333                 gtk_widget_show(filtering_action.color_optmenu);
1334                 gtk_widget_show(filtering_action.color_label);
1335                 gtk_widget_hide(filtering_action.score_label);
1336                 break;
1337         case ACTION_CHANGE_SCORE:
1338         case ACTION_SET_SCORE:
1339                 gtk_widget_show(filtering_action.account_label);
1340                 gtk_widget_set_sensitive(filtering_action.account_label, FALSE);
1341                 gtk_widget_set_sensitive(filtering_action.account_combo, FALSE);
1342                 gtk_widget_show(filtering_action.dest_entry);
1343                 gtk_widget_set_sensitive(filtering_action.dest_entry, TRUE);
1344                 gtk_widget_hide(filtering_action.dest_btn);
1345                 gtk_widget_hide(filtering_action.dest_label);
1346                 gtk_widget_hide(filtering_action.recip_label);
1347                 gtk_widget_hide(filtering_action.exec_label);
1348                 gtk_widget_show(filtering_action.exec_btn);
1349                 gtk_widget_set_sensitive(filtering_action.exec_btn, FALSE);
1350                 gtk_widget_hide(filtering_action.color_optmenu);
1351                 gtk_widget_hide(filtering_action.color_label);
1352                 gtk_widget_show(filtering_action.score_label);
1353                 break;
1354         }
1355 }
1356
1357 static void prefs_filtering_action_reset_dialog(void)
1358 {
1359         gtk_list_select_item(GTK_LIST(filtering_action.action_type_list), 0);
1360         gtk_list_select_item(GTK_LIST(filtering_action.account_list), 0);
1361         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
1362 }
1363
1364 static GtkListStore* prefs_filtering_action_create_data_store(void)
1365 {
1366         return gtk_list_store_new(N_PFA_COLUMNS,
1367                                   G_TYPE_STRING,
1368                                   G_TYPE_BOOLEAN,
1369                                   -1);
1370 }
1371
1372 static void prefs_filtering_action_list_view_insert_action(GtkWidget   *list_view,
1373                                                            GtkTreeIter *row,
1374                                                            const gchar *action,
1375                                                            gboolean     is_valid)
1376 {
1377         GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model
1378                                         (GTK_TREE_VIEW(list_view)));
1379         GtkTreeIter iter;
1380
1381
1382         /* see if row exists, if not append */
1383         if (row == NULL)
1384                 gtk_list_store_append(store, &iter);
1385         else
1386                 iter = *row;
1387
1388         gtk_list_store_set(store, &iter,
1389                            PFA_ACTION, action,
1390                            PFA_VALID_ACTION, is_valid,
1391                            -1);
1392 }
1393
1394 static GtkWidget *prefs_filtering_action_list_view_create(void)
1395 {
1396         GtkTreeView *list_view;
1397         GtkTreeModel *model;
1398         GtkTreeSelection *selector;
1399
1400         model = GTK_TREE_MODEL(prefs_filtering_action_create_data_store());
1401         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
1402         g_object_unref(model);
1403
1404         gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
1405
1406         selector = gtk_tree_view_get_selection(list_view);
1407         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1408         gtk_tree_selection_set_select_function
1409                 (selector, prefs_filtering_actions_selected, NULL, NULL);
1410
1411         /* create the columns */
1412         prefs_filtering_action_create_list_view_columns(list_view);
1413
1414         return GTK_WIDGET(list_view);
1415 }
1416
1417 static void prefs_filtering_action_create_list_view_columns(GtkTreeView *list_view)
1418 {
1419         GtkTreeViewColumn *column;
1420         GtkCellRenderer *renderer;
1421
1422         renderer = gtk_cell_renderer_text_new();
1423         column = gtk_tree_view_column_new_with_attributes
1424                 (_("Current action list"),
1425                  renderer,
1426                  "text", PFA_ACTION,
1427                  NULL);
1428         gtk_tree_view_append_column(list_view, column);
1429 }
1430
1431 static gboolean prefs_filtering_actions_selected
1432                         (GtkTreeSelection *selector,
1433                          GtkTreeModel *model,
1434                          GtkTreePath *path,
1435                          gboolean currently_selected,
1436                          gpointer data)
1437 {
1438         gchar *action_str;
1439         FilteringAction *action;
1440         GSList * action_list;
1441         gint list_id;
1442         GtkTreeIter iter;
1443         gboolean is_valid;
1444
1445         if (currently_selected)
1446                 return TRUE;
1447
1448         if (!gtk_tree_model_get_iter(model, &iter, path))
1449                 return TRUE;
1450
1451         gtk_tree_model_get(model, &iter,
1452                            PFA_VALID_ACTION,  &is_valid,
1453                            -1);
1454
1455         if (!is_valid) {
1456                 prefs_filtering_action_reset_dialog();
1457                 return TRUE;
1458         }
1459
1460         gtk_tree_model_get(model, &iter,
1461                            PFA_ACTION, &action_str,
1462                            -1);
1463
1464         action_list = matcher_parser_get_action_list(action_str);
1465         g_free(action_str);
1466
1467         if (action_list == NULL)
1468                 return TRUE;
1469
1470         action = action_list->data;
1471         g_slist_free(action_list);
1472
1473         if (action->destination)
1474                 gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), action->destination);
1475         else
1476                 gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
1477
1478         switch(action->type) {
1479         case MATCHACTION_MOVE:
1480                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1481                                      ACTION_MOVE);
1482                 break;
1483         case MATCHACTION_COPY:
1484                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1485                                      ACTION_COPY);
1486                 break;
1487         case MATCHACTION_DELETE:
1488                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1489                                      ACTION_DELETE);
1490                 break;
1491         case MATCHACTION_MARK:
1492                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1493                                      ACTION_MARK);
1494                 break;
1495         case MATCHACTION_UNMARK:
1496                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1497                                      ACTION_UNMARK);
1498                 break;
1499         case MATCHACTION_LOCK:
1500                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1501                                      ACTION_LOCK);
1502                 break;
1503         case MATCHACTION_UNLOCK:
1504                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1505                                      ACTION_UNLOCK);
1506                 break;
1507         case MATCHACTION_MARK_AS_READ:
1508                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1509                                      ACTION_MARK_AS_READ);
1510                 break;
1511         case MATCHACTION_MARK_AS_UNREAD:
1512                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1513                                      ACTION_MARK_AS_UNREAD);
1514                 break;
1515         case MATCHACTION_MARK_AS_SPAM:
1516                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1517                                      ACTION_MARK_AS_SPAM);
1518                 break;
1519         case MATCHACTION_MARK_AS_HAM:
1520                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1521                                      ACTION_MARK_AS_HAM);
1522                 break;
1523         case MATCHACTION_FORWARD:
1524                 list_id = get_list_id_from_account_id(action->account_id);
1525                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1526                                      ACTION_FORWARD);
1527                 gtk_list_select_item(GTK_LIST(filtering_action.account_list),
1528                                      list_id);
1529                 break;
1530         case MATCHACTION_FORWARD_AS_ATTACHMENT:
1531                 list_id = get_list_id_from_account_id(action->account_id);
1532                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1533                                      ACTION_FORWARD_AS_ATTACHMENT);
1534                 gtk_list_select_item(GTK_LIST(filtering_action.account_list),
1535                                      list_id);
1536                 break;
1537         case MATCHACTION_REDIRECT:
1538                 list_id = get_list_id_from_account_id(action->account_id);
1539                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1540                                      ACTION_REDIRECT);
1541                 gtk_list_select_item(GTK_LIST(filtering_action.account_list),
1542                                      list_id);
1543                 break;
1544         case MATCHACTION_EXECUTE:
1545                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1546                                      ACTION_EXECUTE);
1547                 break;
1548         case MATCHACTION_COLOR:
1549                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1550                                      ACTION_COLOR);
1551                 gtk_option_menu_set_history(GTK_OPTION_MENU(filtering_action.color_optmenu), action->labelcolor);
1552                 break;
1553         case MATCHACTION_CHANGE_SCORE:
1554                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1555                                      ACTION_CHANGE_SCORE);
1556                 break;
1557         case MATCHACTION_SET_SCORE:
1558                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1559                                      ACTION_SET_SCORE);
1560                 break;
1561         case MATCHACTION_STOP:
1562                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1563                                      ACTION_STOP);
1564                 break;
1565         case MATCHACTION_HIDE:
1566                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1567                                      ACTION_HIDE);
1568                 break;
1569         case MATCHACTION_IGNORE:
1570                 gtk_list_select_item(GTK_LIST(filtering_action.action_type_list),
1571                                      ACTION_IGNORE);
1572                 break;
1573         }
1574
1575         filteringaction_free(action); /* XXX: memleak */
1576         return TRUE;
1577 }
1578