src/prefs_filtering_action.c

   1 /*
   2  * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2003-2007 the Claws Mail team
   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 3 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, see <http://www.gnu.org/licenses/>.
  17  *
  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 #include "tags.h"
  51 #include "matcher_parser.h"
  52 #include "colorlabel.h"
  53 #include "combobox.h"
  54
  55 enum {
  56         PFA_ACTION,
  57         PFA_VALID_ACTION,
  58         N_PFA_COLUMNS
  59 };
  60
  61
  62 static void prefs_filtering_action_create(void);
  63 static void prefs_filtering_action_delete_cb(void);
  64 static void prefs_filtering_action_substitute_cb(void);
  65 static void prefs_filtering_action_register_cb(void);
  66 static void prefs_filtering_action_reset_dialog(void);
  67 static gboolean prefs_filtering_action_key_pressed(GtkWidget *widget,
  68     GdkEventKey *event, gpointer data);
  69 static void prefs_filtering_action_cancel(void);
  70 static void prefs_filtering_action_ok(void);
  71 static gint prefs_filtering_action_deleted(GtkWidget *widget,
  72     GdkEventAny *event, gpointer data);
  73 static void prefs_filtering_action_type_selection_changed(GtkWidget *widget,
  74     gpointer user_data);
  75 static void prefs_filtering_action_select_dest(void);
  76 static void prefs_filtering_action_select_addressbook(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 static void prefs_filtering_action_exec_info                    (GtkWidget *widget,
  96                                                                  GtkWidget *parent);
  97
  98 /*!
  99  *\brief        UI data for matcher dialog
 100  */
 101 static struct FilteringAction_ {
 102         GtkWidget *window;
 103
 104         GtkWidget *ok_btn;
 105
 106         GtkWidget *action_list_view;
 107         GtkWidget *label1;
 108         GtkWidget *label2;
 109         GtkWidget *label3;
 110         GtkWidget *action_combo;
 111         GtkWidget *account_combo;
 112         GtkWidget *dest_entry;
 113         GtkWidget *dest_btn;
 114         GtkWidget *exec_btn;
 115         GtkWidget *color_optmenu;
 116         GtkWidget *header_combo;
 117         GtkWidget *header_entry;
 118         GtkWidget *addressbook_btn;
 119         GtkWidget *score_entry;
 120         GtkWidget *tags_combo;
 121
 122         gint current_action;
 123 } filtering_action;
 124
 125
 126 typedef enum Action_ {
 127         ACTION_MOVE,
 128         ACTION_COPY,
 129         ACTION_DELETE,
 130         ACTION_MARK,
 131         ACTION_UNMARK,
 132         ACTION_LOCK,
 133         ACTION_UNLOCK,
 134         ACTION_MARK_AS_READ,
 135         ACTION_MARK_AS_UNREAD,
 136         ACTION_MARK_AS_SPAM,
 137         ACTION_MARK_AS_HAM,
 138         ACTION_FORWARD,
 139         ACTION_FORWARD_AS_ATTACHMENT,
 140         ACTION_REDIRECT,
 141         ACTION_EXECUTE,
 142         ACTION_COLOR,
 143         ACTION_CHANGE_SCORE,
 144         ACTION_SET_SCORE,
 145         ACTION_SET_TAG,
 146         ACTION_UNSET_TAG,
 147         ACTION_CLEAR_TAGS,
 148         ACTION_HIDE,
 149         ACTION_IGNORE,
 150         ACTION_WATCH,
 151         ACTION_ADD_TO_ADDRESSBOOK,
 152         ACTION_STOP,
 153         /* add other action constants */
 154 } Action;
 155
 156 static struct {
 157         gchar *menu;
 158         gchar *text;
 159         Action action;
 160 } action_menu [] = {
 161         { NULL,                 N_("Move"),                     ACTION_MOVE },
 162         { NULL,                 N_("Copy"),                     ACTION_COPY },
 163         { NULL,                 N_("Delete"),                   ACTION_DELETE },
 164         { NULL,                 N_("Hide"),                     ACTION_HIDE },
 165         { N_("Message flags"),  N_("Mark"),                     ACTION_MARK },
 166         { N_("Message flags"),  N_("Unmark"),                   ACTION_UNMARK },
 167         { N_("Message flags"),  N_("Lock"),                     ACTION_LOCK },
 168         { N_("Message flags"),  N_("Unlock"),                   ACTION_UNLOCK },
 169         { N_("Message flags"),  N_("Mark as read"),             ACTION_MARK_AS_READ },
 170         { N_("Message flags"),  N_("Mark as unread"),           ACTION_MARK_AS_UNREAD },
 171         { N_("Message flags"),  N_("Mark as spam"),             ACTION_MARK_AS_SPAM },
 172         { N_("Message flags"),  N_("Mark as ham"),              ACTION_MARK_AS_HAM },
 173         { NULL,                 N_("Execute"),                  ACTION_EXECUTE },
 174         { NULL,                 N_("Color label"),              ACTION_COLOR },
 175         { N_("Resend"),         N_("Forward"),                  ACTION_FORWARD },
 176         { N_("Resend"),         N_("Forward as attachment"),    ACTION_FORWARD_AS_ATTACHMENT },
 177         { N_("Resend"),         N_("Redirect"),                 ACTION_REDIRECT },
 178         { N_("Score"),          N_("Change score"),             ACTION_CHANGE_SCORE },
 179         { N_("Score"),          N_("Set score"),                ACTION_SET_SCORE },
 180         { N_("Tags"),           N_("Apply tag"),                ACTION_SET_TAG },
 181         { N_("Tags"),           N_("Unset tag"),                ACTION_UNSET_TAG },
 182         { N_("Tags"),           N_("Clear tags"),               ACTION_CLEAR_TAGS },
 183         { N_("Threads"),        N_("Ignore thread"),            ACTION_IGNORE },
 184         { N_("Threads"),        N_("Watch thread"),             ACTION_WATCH },
 185         { NULL,                 N_("Add to address book"),      ACTION_ADD_TO_ADDRESSBOOK },
 186         { NULL,                 N_("Stop filter"),              ACTION_STOP },
 187         { NULL,                 NULL,                           0},
 188 };
 189
 190 enum {
 191         ACTION_COMBO_TEXT,
 192         ACTION_COMBO_DATA,
 193         ACTION_COMBO_SENS,
 194         N_ACTION_COMBO
 195 };
 196
 197 /*!
 198  *\brief        Hooks
 199  */
 200 static PrefsFilteringActionSignal *filtering_action_callback;
 201
 202 static GtkTreeModel *prefs_filtering_action_create_model(void)
 203 {
 204         GtkTreeIter iter, iter2;
 205         GtkTreeStore *store;
 206         gchar *curr_menu = NULL;
 207         gint i;
 208
 209         store = gtk_tree_store_new(N_ACTION_COMBO, G_TYPE_STRING, G_TYPE_INT,
 210                                    G_TYPE_BOOLEAN);
 211
 212         for (i = 0; action_menu[i].menu || action_menu[i].text; i++)
 213         {
 214                 if (action_menu[i].menu) {
 215                         if (!curr_menu || strcmp(action_menu[i].menu, curr_menu)) {
 216                                 gtk_tree_store_append(store, &iter, NULL);
 217                                 gtk_tree_store_set(store, &iter,
 218                                                    ACTION_COMBO_TEXT,
 219                                                    gettext(action_menu[i].menu),
 220                                                    ACTION_COMBO_SENS, TRUE,
 221                                                    -1);
 222                                 curr_menu = action_menu[i].menu;
 223                         }
 224
 225                         gtk_tree_store_append(store, &iter2, &iter);
 226                         gtk_tree_store_set(store, &iter2,
 227                                            ACTION_COMBO_TEXT, gettext(action_menu[i].text),
 228                                            ACTION_COMBO_DATA, action_menu[i].action,
 229                                            ACTION_COMBO_SENS, TRUE,
 230                                            -1);
 231                 } else {
 232                         curr_menu = NULL;
 233
 234                         gtk_tree_store_append(store, &iter, NULL);
 235                         gtk_tree_store_set(store, &iter,
 236                                            ACTION_COMBO_TEXT, gettext(action_menu[i].text),
 237                                            ACTION_COMBO_DATA, action_menu[i].action,
 238                                            ACTION_COMBO_SENS, TRUE,
 239                                            -1);
 240                 }
 241         }
 242
 243         return GTK_TREE_MODEL(store);
 244 }
 245
 246 static void cell_is_sensitive(GtkCellLayout   *cell_layout,
 247                               GtkCellRenderer *cell,
 248                               GtkTreeModel    *tree_model,
 249                               GtkTreeIter     *iter,
 250                               gpointer         data)
 251 {
 252         if(gtk_tree_model_iter_has_child (tree_model, iter)) {
 253                 g_object_set (cell, "sensitive", FALSE, NULL);
 254         }
 255 }
 256
 257 /*!
 258  *\brief        Opens the filtering action dialog with a list of actions
 259  *
 260  *\param        matchers List of conditions
 261  *\param        cb Callback
 262  *
 263  */
 264 void prefs_filtering_action_open(GSList *action_list,
 265     PrefsFilteringActionSignal *cb)
 266 {
 267         inc_lock();
 268
 269         if (!filtering_action.window) {
 270                 prefs_filtering_action_create();
 271         } else {
 272                 /* update color label menu */
 273                 gtk_option_menu_set_menu(GTK_OPTION_MENU(filtering_action.color_optmenu),
 274                                 colorlabel_create_color_menu());
 275         }
 276
 277         manage_window_set_transient(GTK_WINDOW(filtering_action.window));
 278         gtk_widget_grab_focus(filtering_action.ok_btn);
 279
 280         filtering_action_callback = cb;
 281
 282         prefs_filtering_action_set_dialog(action_list);
 283
 284         gtk_widget_show(filtering_action.window);
 285 }
 286
 287 /*!
 288  *\brief        Save Gtk object size to prefs dataset
 289  */
 290 static void prefs_filtering_action_size_allocate_cb(GtkWidget *widget,
 291                                          GtkAllocation *allocation)
 292 {
 293         g_return_if_fail(allocation != NULL);
 294
 295         prefs_common.filteringactionwin_width = allocation->width;
 296         prefs_common.filteringactionwin_height = allocation->height;
 297 }
 298
 299 #define LABELS_WIDTH            80
 300 #define SECOND_ROW_WIDTH        250
 301
 302 static void prefs_filtering_action_check_widget_width(GtkWidget *widget)
 303 {
 304         GtkRequisition req;
 305
 306         gtk_widget_size_request(widget, &req);
 307         if(req.width > SECOND_ROW_WIDTH)
 308                 gtk_widget_set_size_request(widget, SECOND_ROW_WIDTH, -1);
 309 }
 310
 311 /*!
 312  *\brief        Create the matcher dialog
 313  */
 314 static void prefs_filtering_action_create(void)
 315 {
 316         GtkWidget *window;
 317         GtkWidget *vbox;
 318         GtkWidget *ok_btn;
 319         GtkWidget *cancel_btn;
 320         GtkWidget *confirm_area;
 321
 322         GtkWidget *vbox1;
 323         GtkWidget *frame;
 324         GtkWidget *table;
 325         GtkWidget *hbox1;
 326
 327         GtkWidget *label1;
 328         GtkWidget *label2;
 329         GtkWidget *label3;
 330         GtkWidget *action_combo;
 331         GtkWidget *account_combo;
 332         GtkWidget *header_combo;
 333         GtkWidget *header_entry;
 334         GtkWidget *addressbook_btn;
 335         GtkWidget *dest_entry;
 336         GtkWidget *dest_btn;
 337         GtkWidget *score_entry;
 338         GtkWidget *tags_combo;
 339
 340         GtkWidget *reg_hbox;
 341         GtkWidget *btn_hbox;
 342         GtkWidget *arrow;
 343         GtkWidget *reg_btn;
 344         GtkWidget *subst_btn;
 345         GtkWidget *del_btn;
 346
 347         GtkWidget *action_hbox;
 348         GtkWidget *action_scrolledwin;
 349         GtkWidget *action_list_view;
 350
 351         GtkWidget *btn_vbox;
 352         GtkWidget *up_btn;
 353         GtkWidget *down_btn;
 354
 355         GtkWidget *exec_btn;
 356
 357         GtkWidget *color_optmenu;
 358
 359         static GdkGeometry geometry;
 360
 361         GList * accounts;
 362         GSList *tmp, *tags;
 363
 364         GtkSizeGroup *size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 365         GtkSizeGroup *size_action = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 366         GtkTreeModel *model;
 367         GtkCellRenderer *renderer;
 368
 369         debug_print("Creating matcher configuration window...\n");
 370
 371         window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_filtering_action");
 372         gtk_container_set_border_width(GTK_CONTAINER(window), VBOX_BORDER);
 373         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 374         gtk_window_set_modal(GTK_WINDOW(window), TRUE);
 375         gtk_window_set_resizable(GTK_WINDOW(window), TRUE);
 376
 377         vbox = gtk_vbox_new(FALSE, 6);
 378         gtk_container_add(GTK_CONTAINER(window), vbox);
 379
 380         gtkut_stock_button_set_create(&confirm_area,
 381                                       &cancel_btn, GTK_STOCK_CANCEL,
 382                                       &ok_btn, GTK_STOCK_OK,
 383                                       NULL, NULL);
 384         gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
 385         gtk_widget_grab_default(ok_btn);
 386
 387         gtk_window_set_title(GTK_WINDOW(window),
 388                              _("Action configuration"));
 389         g_signal_connect(G_OBJECT(window), "delete_event",
 390                          G_CALLBACK(prefs_filtering_action_deleted), NULL);
 391         g_signal_connect(G_OBJECT(window), "size_allocate",
 392                          G_CALLBACK(prefs_filtering_action_size_allocate_cb), NULL);
 393         g_signal_connect(G_OBJECT(window), "key_press_event",
 394                          G_CALLBACK(prefs_filtering_action_key_pressed), NULL);
 395         MANAGE_WINDOW_SIGNALS_CONNECT(window);
 396         g_signal_connect(G_OBJECT(ok_btn), "clicked",
 397                          G_CALLBACK(prefs_filtering_action_ok), NULL);
 398         g_signal_connect(G_OBJECT(cancel_btn), "clicked",
 399                          G_CALLBACK(prefs_filtering_action_cancel), NULL);
 400
 401         vbox1 = gtk_vbox_new(FALSE, VSPACING);
 402         gtk_box_pack_start(GTK_BOX(vbox), vbox1, TRUE, TRUE, 0);
 403         gtk_container_set_border_width(GTK_CONTAINER (vbox1), 2);
 404
 405         frame = gtk_frame_new(_("Rule"));
 406         gtk_frame_set_label_align(GTK_FRAME(frame), 0.01, 0.5);
 407         gtk_box_pack_start (GTK_BOX (vbox1), frame, FALSE, FALSE, 0);
 408         gtk_widget_set_size_request(frame, -1, 110);
 409
 410         table = gtk_table_new(3, 3, FALSE);
 411         gtk_container_set_border_width(GTK_CONTAINER(table), 2);
 412         gtk_table_set_row_spacings (GTK_TABLE (table), VSPACING_NARROW_2);
 413         gtk_table_set_col_spacings (GTK_TABLE (table), HSPACING_NARROW);
 414         gtk_container_add(GTK_CONTAINER(frame), table);
 415
 416         /* first row labels */
 417
 418         label1 = gtk_label_new (_("Action"));
 419         gtk_widget_set_size_request(label1, LABELS_WIDTH, -1);
 420         gtk_size_group_add_widget(size_group, label1);
 421         gtk_misc_set_alignment (GTK_MISC (label1), 1, 0.5);
 422         gtk_table_attach(GTK_TABLE(table), label1, 0, 1, 0, 1,
 423                         GTK_FILL, GTK_SHRINK, 0, 0);
 424
 425         label2 = gtk_label_new ("");
 426         gtk_size_group_add_widget(size_group, label2);
 427         gtk_misc_set_alignment (GTK_MISC (label2), 1, 0.5);
 428         gtk_table_attach(GTK_TABLE(table), label2, 0, 1, 1, 2,
 429                         GTK_FILL, GTK_SHRINK, 0, 0);
 430
 431         label3 = gtk_label_new ("");
 432         gtk_size_group_add_widget(size_group, label3);
 433         gtk_misc_set_alignment (GTK_MISC (label3), 1, 0.5);
 434         gtk_table_attach(GTK_TABLE(table), label3, 0, 1, 2, 3,
 435                         GTK_FILL, GTK_SHRINK, 0, 0);
 436
 437         /* action combo */
 438
 439         hbox1 = gtk_hbox_new(FALSE, 0);
 440         gtk_table_attach(GTK_TABLE(table), hbox1, 1, 2, 0, 1,
 441                         GTK_FILL, GTK_SHRINK, 0, 0);
 442
 443         model = prefs_filtering_action_create_model();
 444         action_combo = gtk_combo_box_new_with_model(model);
 445         gtk_size_group_add_widget(size_action, action_combo);
 446
 447         renderer = gtk_cell_renderer_text_new();
 448         gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(action_combo), renderer, TRUE);
 449         gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(action_combo), renderer,
 450                                        "text", ACTION_COMBO_TEXT,
 451                                        "sensitive", ACTION_COMBO_SENS,
 452                                        NULL);
 453         gtk_cell_layout_set_cell_data_func(GTK_CELL_LAYOUT(action_combo), renderer,
 454                                            cell_is_sensitive, NULL, NULL);
 455
 456         combobox_select_by_data(GTK_COMBO_BOX(action_combo), ACTION_MOVE);
 457         g_signal_connect(G_OBJECT(action_combo), "changed",
 458                          G_CALLBACK(prefs_filtering_action_type_selection_changed),
 459                          NULL);
 460         gtk_box_pack_start(GTK_BOX(hbox1), action_combo, FALSE, FALSE, 0);
 461         gtk_box_pack_start(GTK_BOX(hbox1), gtk_label_new(""), TRUE, TRUE, 0);
 462
 463         /* accounts */
 464
 465         hbox1 = gtk_hbox_new (FALSE, 0);
 466         gtk_table_attach(GTK_TABLE(table), hbox1, 1, 2, 1, 2,
 467                          GTK_FILL | GTK_EXPAND, GTK_SHRINK, 0, 0);
 468
 469         account_combo = gtk_combo_box_new_text ();
 470         gtk_size_group_add_widget(size_action, account_combo);
 471
 472         for (accounts = account_get_list() ; accounts != NULL;
 473              accounts = accounts->next) {
 474                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 475                 gchar *name = g_strdup(ac->account_name);
 476                 gtk_combo_box_append_text(GTK_COMBO_BOX(account_combo), (gpointer) name);
 477                 g_free(name);
 478         }
 479
 480         prefs_filtering_action_check_widget_width(account_combo);
 481         gtk_combo_box_set_active(GTK_COMBO_BOX(account_combo), 0);
 482         gtk_box_pack_start (GTK_BOX (hbox1), account_combo,
 483                             FALSE, FALSE, 0);
 484
 485         /* header */
 486
 487         header_combo = combobox_text_new(TRUE, "From", "To", "Cc", "Reply-To", "Sender", NULL);
 488         gtk_size_group_add_widget(size_action, header_combo);
 489         gtk_box_pack_start (GTK_BOX (hbox1), header_combo,
 490                             FALSE, FALSE, 0);
 491         header_entry = GTK_BIN(header_combo)->child;
 492
 493         /* destination */
 494
 495         hbox1 = gtk_hbox_new (FALSE, 0);
 496         gtk_table_attach(GTK_TABLE(table), hbox1, 1, 2, 2, 3,
 497                         GTK_FILL | GTK_EXPAND, GTK_SHRINK, 0, 0);
 498
 499         dest_entry = gtk_entry_new ();
 500         gtk_box_pack_start (GTK_BOX (hbox1), dest_entry, TRUE, TRUE, 0);
 501
 502         score_entry = gtk_spin_button_new_with_range(-1000, 1000, 1);
 503         gtk_box_pack_start(GTK_BOX(hbox1), score_entry, FALSE, FALSE, 0);
 504
 505         color_optmenu = gtk_option_menu_new();
 506         gtk_size_group_add_widget(size_action, color_optmenu);
 507         gtk_option_menu_set_menu(GTK_OPTION_MENU(color_optmenu),
 508                                  colorlabel_create_color_menu());
 509         prefs_filtering_action_check_widget_width(color_optmenu);
 510         gtk_box_pack_start(GTK_BOX(hbox1), color_optmenu, FALSE, FALSE, 0);
 511
 512         tags_combo = gtk_combo_box_new_text ();
 513         gtk_size_group_add_widget(size_action, tags_combo);
 514
 515         for (tmp = tags = tags_get_list() ; tmp != NULL;
 516              tmp = tmp->next) {
 517                 gchar *name = g_strdup(tags_get_tag(GPOINTER_TO_INT(tmp->data)));
 518
 519                 gtk_combo_box_append_text(GTK_COMBO_BOX(tags_combo), (gpointer) name);
 520                 g_free(name);
 521         }
 522
 523         prefs_filtering_action_check_widget_width(tags_combo);
 524         gtk_combo_box_set_active(GTK_COMBO_BOX(tags_combo), 0);
 525         gtk_box_pack_start (GTK_BOX (hbox1), tags_combo,
 526                             FALSE, FALSE, 0);
 527
 528         hbox1 = gtk_hbox_new (FALSE, 0);
 529         gtk_table_attach(GTK_TABLE(table), hbox1, 2, 3, 2, 3,
 530                         GTK_FILL, GTK_SHRINK, 0, 0);
 531
 532         dest_btn = gtk_button_new_with_label (_("Select ..."));
 533         gtk_box_pack_start (GTK_BOX (hbox1), dest_btn, FALSE, FALSE, 0);
 534         g_signal_connect (G_OBJECT (dest_btn), "clicked",
 535                           G_CALLBACK(prefs_filtering_action_select_dest),
 536                           NULL);
 537
 538         addressbook_btn = gtk_button_new_with_label (_("Select ..."));
 539         gtk_box_pack_start (GTK_BOX (hbox1), addressbook_btn, FALSE, FALSE, 0);
 540         g_signal_connect (G_OBJECT (addressbook_btn), "clicked",
 541                           G_CALLBACK(prefs_filtering_action_select_addressbook),
 542                           NULL);
 543
 544 #if GTK_CHECK_VERSION(2, 8, 0)
 545         exec_btn = gtk_button_new_from_stock(GTK_STOCK_INFO);
 546 #else
 547         exec_btn = gtk_button_new_with_label (_("Info..."));
 548 #endif
 549         gtk_box_pack_start (GTK_BOX (hbox1), exec_btn, FALSE, FALSE, 0);
 550         g_signal_connect (G_OBJECT (exec_btn), "clicked",
 551                           G_CALLBACK(prefs_filtering_action_exec_info),
 552                           window);
 553
 554         /* register / substitute / delete */
 555
 556         reg_hbox = gtk_hbox_new(FALSE, 4);
 557         gtk_box_pack_start(GTK_BOX(vbox1), reg_hbox, FALSE, FALSE, 0);
 558
 559         arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 560         gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
 561         gtk_widget_set_size_request(arrow, -1, 16);
 562
 563         btn_hbox = gtk_hbox_new(TRUE, 4);
 564         gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 565
 566         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
 567         gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
 568         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 569                          G_CALLBACK(prefs_filtering_action_register_cb), NULL);
 570
 571         subst_btn = gtkut_get_replace_btn(_("Replace"));
 572         gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
 573         g_signal_connect(G_OBJECT(subst_btn), "clicked",
 574                          G_CALLBACK(prefs_filtering_action_substitute_cb),
 575                          NULL);
 576
 577         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 578         gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
 579         g_signal_connect(G_OBJECT(del_btn), "clicked",
 580                          G_CALLBACK(prefs_filtering_action_delete_cb), NULL);
 581
 582         action_hbox = gtk_hbox_new(FALSE, 8);
 583         gtk_box_pack_start(GTK_BOX(vbox1), action_hbox, TRUE, TRUE, 0);
 584
 585         action_scrolledwin = gtk_scrolled_window_new(NULL, NULL);
 586         gtk_widget_set_size_request(action_scrolledwin, -1, 150);
 587         gtk_box_pack_start(GTK_BOX(action_hbox), action_scrolledwin,
 588                            TRUE, TRUE, 0);
 589         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(action_scrolledwin),
 590                                             GTK_SHADOW_ETCHED_IN);
 591         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(action_scrolledwin),
 592                                        GTK_POLICY_AUTOMATIC,
 593                                        GTK_POLICY_AUTOMATIC);
 594
 595         action_list_view = prefs_filtering_action_list_view_create();
 596         gtk_container_add(GTK_CONTAINER(action_scrolledwin), action_list_view);
 597
 598         btn_vbox = gtk_vbox_new(FALSE, 8);
 599         gtk_box_pack_start(GTK_BOX(action_hbox), btn_vbox, FALSE, FALSE, 0);
 600
 601         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
 602         gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 0);
 603         g_signal_connect(G_OBJECT(up_btn), "clicked",
 604                          G_CALLBACK(prefs_filtering_action_up), NULL);
 605
 606         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
 607         gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
 608         g_signal_connect(G_OBJECT(down_btn), "clicked",
 609                          G_CALLBACK(prefs_filtering_action_down), NULL);
 610
 611         if (!geometry.min_height) {
 612                 geometry.min_width = 490;
 613                 geometry.min_height = 348;
 614         }
 615
 616         gtk_window_set_geometry_hints(GTK_WINDOW(window), NULL, &geometry,
 617                                       GDK_HINT_MIN_SIZE);
 618         gtk_widget_set_size_request(window, prefs_common.filteringactionwin_width,
 619                                     prefs_common.filteringactionwin_height);
 620
 621         gtk_widget_show_all(window);
 622
 623         filtering_action.window    = window;
 624         filtering_action.label1 = label1;
 625         filtering_action.label2 = label2;
 626         filtering_action.label3 = label3;
 627         filtering_action.action_combo = action_combo;
 628         filtering_action.account_combo = account_combo;
 629         filtering_action.tags_combo = tags_combo;
 630         filtering_action.dest_entry = dest_entry;
 631         filtering_action.dest_btn = dest_btn;
 632         filtering_action.exec_btn = exec_btn;
 633         filtering_action.color_optmenu = color_optmenu;
 634         filtering_action.score_entry = score_entry;
 635         filtering_action.header_combo = header_combo;
 636         filtering_action.header_entry = header_entry;
 637         filtering_action.addressbook_btn = addressbook_btn;
 638         filtering_action.ok_btn = ok_btn;
 639         filtering_action.action_list_view = action_list_view;
 640
 641         prefs_filtering_action_type_selection_changed(NULL, NULL);
 642 }
 643
 644 /*!
 645  *\brief        Set the contents of a row
 646  *
 647  *\param        row Index of row to set
 648  *\param        prop Condition to set
 649  *
 650  */
 651 static void prefs_filtering_action_list_view_set_row(GtkTreeIter *row,
 652                                                      FilteringAction *action)
 653 {
 654         gchar buf[256];
 655
 656         if (row == NULL && action == NULL) {
 657                 prefs_filtering_action_list_view_insert_action
 658                         (filtering_action.action_list_view,
 659                          NULL, _("(New)"), FALSE);
 660                 return;
 661         }
 662
 663         filteringaction_to_string(buf, sizeof buf, action);
 664
 665         prefs_filtering_action_list_view_insert_action
 666                         (filtering_action.action_list_view,
 667                          row, buf, TRUE);
 668 }
 669
 670 /*!
 671  *\brief        Initializes dialog with a set of conditions
 672  *
 673  *\param        matchers List of conditions
 674  */
 675 static void prefs_filtering_action_set_dialog(GSList *action_list)
 676 {
 677         GSList *cur;
 678
 679         gtk_list_store_clear(GTK_LIST_STORE(gtk_tree_view_get_model
 680                         (GTK_TREE_VIEW(filtering_action.action_list_view))));
 681
 682         prefs_filtering_action_list_view_set_row(NULL, NULL);
 683         if (action_list != NULL) {
 684                 for (cur = action_list; cur != NULL;
 685                      cur = g_slist_next(cur)) {
 686                         FilteringAction *action;
 687                         action = (FilteringAction *) cur->data;
 688                         prefs_filtering_action_list_view_set_row(NULL, action);
 689                 }
 690         }
 691
 692         prefs_filtering_action_reset_dialog();
 693
 694         combobox_set_sensitive(GTK_COMBO_BOX(filtering_action.action_combo), 9,
 695                         (tags_get_size() > 0) ? TRUE : FALSE);
 696 }
 697
 698 /*!
 699  *\brief        Converts current actions in list box in
 700  *              an action list used by the filtering system.
 701  *
 702  *\return       GSList * List of actions.
 703  */
 704 static GSList *prefs_filtering_action_get_list(void)
 705 {
 706         gchar *action_str;
 707         gboolean is_valid;
 708         gint row = 1;
 709         GSList *action_list;
 710         GtkTreeView *list_view = GTK_TREE_VIEW(filtering_action.action_list_view);
 711         GtkTreeModel *model = gtk_tree_view_get_model(list_view);
 712         GtkTreeIter iter;
 713
 714         action_list = NULL;
 715
 716         while (gtk_tree_model_iter_nth_child(model, &iter, NULL, row)) {
 717
 718                 gtk_tree_model_get(model, &iter,
 719                                    PFA_ACTION, &action_str,
 720                                    PFA_VALID_ACTION, &is_valid,
 721                                    -1);
 722
 723                 if (is_valid) {
 724                         GSList * tmp_action_list;
 725                         tmp_action_list = matcher_parser_get_action_list(action_str);
 726
 727                         if (tmp_action_list == NULL) {
 728                                 g_free(action_str);
 729                                 break;
 730                         }
 731
 732                         action_list = g_slist_concat(action_list,
 733                             tmp_action_list);
 734                 }
 735
 736                 g_free(action_str);
 737                 action_str = NULL;
 738                 row ++;
 739
 740         }
 741
 742         return action_list;
 743 }
 744
 745 /*!
 746  *\brief        Returns account ID from the given list index
 747  *
 748  *\return       gint account ID
 749  */
 750 static gint get_account_id_from_list_id(gint list_id)
 751 {
 752         GList * accounts;
 753
 754         for (accounts = account_get_list() ; accounts != NULL;
 755              accounts = accounts->next) {
 756                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 757
 758                 if (list_id == 0)
 759                         return ac->account_id;
 760                 list_id--;
 761         }
 762         return 0;
 763 }
 764
 765 /*!
 766  *\brief        Returns list index from the given account ID
 767  *
 768  *\return       gint list index
 769  */
 770 static gint get_list_id_from_account_id(gint account_id)
 771 {
 772         GList * accounts;
 773         gint list_id = 0;
 774
 775         for (accounts = account_get_list() ; accounts != NULL;
 776              accounts = accounts->next) {
 777                 PrefsAccount *ac = (PrefsAccount *)accounts->data;
 778
 779                 if (account_id == ac->account_id)
 780                         return list_id;
 781                 list_id++;
 782         }
 783         return 0;
 784 }
 785
 786
 787 /*!
 788  *\brief        Returns parser action ID from internal action ID
 789  *
 790  *\return       gint parser action ID
 791  */
 792 static gint prefs_filtering_action_get_matching_from_action(Action action_id)
 793 {
 794         switch (action_id) {
 795         case ACTION_MOVE:
 796                 return MATCHACTION_MOVE;
 797         case ACTION_SET_TAG:
 798                 return MATCHACTION_SET_TAG;
 799         case ACTION_UNSET_TAG:
 800                 return MATCHACTION_UNSET_TAG;
 801         case ACTION_CLEAR_TAGS:
 802                 return MATCHACTION_CLEAR_TAGS;
 803         case ACTION_COPY:
 804                 return MATCHACTION_COPY;
 805         case ACTION_DELETE:
 806                 return MATCHACTION_DELETE;
 807         case ACTION_MARK:
 808                 return MATCHACTION_MARK;
 809         case ACTION_UNMARK:
 810                 return MATCHACTION_UNMARK;
 811         case ACTION_LOCK:
 812                 return MATCHACTION_LOCK;
 813         case ACTION_UNLOCK:
 814                 return MATCHACTION_UNLOCK;
 815         case ACTION_MARK_AS_READ:
 816                 return MATCHACTION_MARK_AS_READ;
 817         case ACTION_MARK_AS_UNREAD:
 818                 return MATCHACTION_MARK_AS_UNREAD;
 819         case ACTION_MARK_AS_SPAM:
 820                 return MATCHACTION_MARK_AS_SPAM;
 821         case ACTION_MARK_AS_HAM:
 822                 return MATCHACTION_MARK_AS_HAM;
 823         case ACTION_FORWARD:
 824                 return MATCHACTION_FORWARD;
 825         case ACTION_FORWARD_AS_ATTACHMENT:
 826                 return MATCHACTION_FORWARD_AS_ATTACHMENT;
 827         case ACTION_REDIRECT:
 828                 return MATCHACTION_REDIRECT;
 829         case ACTION_EXECUTE:
 830                 return MATCHACTION_EXECUTE;
 831         case ACTION_COLOR:
 832                 return MATCHACTION_COLOR;
 833         case ACTION_HIDE:
 834                 return MATCHACTION_HIDE;
 835         case ACTION_IGNORE:
 836                 return MATCHACTION_IGNORE;
 837         case ACTION_WATCH:
 838                 return MATCHACTION_WATCH;
 839         case ACTION_STOP:
 840                 return MATCHACTION_STOP;
 841         case ACTION_CHANGE_SCORE:
 842                 return MATCHACTION_CHANGE_SCORE;
 843         case ACTION_SET_SCORE:
 844                 return MATCHACTION_SET_SCORE;
 845         case ACTION_ADD_TO_ADDRESSBOOK:
 846                 return MATCHACTION_ADD_TO_ADDRESSBOOK;
 847         default:
 848                 return -1;
 849         }
 850 }
 851
 852 /*!
 853  *\brief        Returns action from the content of the dialog
 854  *
 855  *\param        alert specifies whether alert dialog boxes should be shown
 856  *                or not.
 857  *
 858  *\return       FilteringAction * action entered in the dialog box.
 859  */
 860 static FilteringAction * prefs_filtering_action_dialog_to_action(gboolean alert)
 861 {
 862         Action action_id;
 863         gint action_type;
 864         gint list_id;
 865         gint account_id;
 866         gchar * destination = NULL;
 867         gint labelcolor = 0;
 868         FilteringAction * action;
 869         gint score;
 870         gchar * header = NULL;
 871
 872         action_id = combobox_get_active_data(GTK_COMBO_BOX(filtering_action.action_combo));
 873         action_type = prefs_filtering_action_get_matching_from_action(action_id);
 874         list_id = gtk_combo_box_get_active(GTK_COMBO_BOX(filtering_action.account_combo));
 875         account_id = get_account_id_from_list_id(list_id);
 876         score = 0;
 877         destination = NULL;
 878
 879         switch (action_id) {
 880         case ACTION_MOVE:
 881         case ACTION_COPY:
 882         case ACTION_EXECUTE:
 883                 destination = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 884                 if (*destination == '\0') {
 885                         if (alert)
 886                                 alertpanel_error(action_id == ACTION_EXECUTE
 887                                                  ? _("Command line not set")
 888                                                  : _("Destination is not set."));
 889                         g_free(destination);
 890                         return NULL;
 891                 }
 892                 break;
 893         case ACTION_FORWARD:
 894         case ACTION_FORWARD_AS_ATTACHMENT:
 895         case ACTION_REDIRECT:
 896                 destination = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 897                 if (*destination == '\0') {
 898                         if (alert)
 899                                 alertpanel_error(_("Recipient is not set."));
 900                         g_free(destination);
 901                         return NULL;
 902                 }
 903                 break;
 904         case ACTION_COLOR:
 905                 labelcolor = colorlabel_get_color_menu_active_item(
 906                         gtk_option_menu_get_menu(GTK_OPTION_MENU(filtering_action.color_optmenu)));
 907                 destination = NULL;
 908                 break;
 909         case ACTION_CHANGE_SCORE:
 910         case ACTION_SET_SCORE:
 911                 score = gtk_spin_button_get_value_as_int(GTK_SPIN_BUTTON(
 912                                                 filtering_action.score_entry));
 913                 if (!score && action_id == ACTION_CHANGE_SCORE) {
 914                         if (alert)
 915                                 alertpanel_error(_("Score is not set"));
 916                         return NULL;
 917                 }
 918                 break;
 919         case ACTION_ADD_TO_ADDRESSBOOK:
 920                 header = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.header_entry), 0, -1);
 921                 if (*header == '\0') {
 922                         if (alert)
 923                                 alertpanel_error(_("Header is not set."));
 924                         g_free(header);
 925                         return NULL;
 926                 }
 927                 destination = gtk_editable_get_chars(GTK_EDITABLE(filtering_action.dest_entry), 0, -1);
 928                 if (*destination == '\0') {
 929                         if (alert)
 930                                 alertpanel_error(_("Target addressbook/folder is not set."));
 931                         g_free(destination);
 932                         return NULL;
 933                 }
 934                 break;
 935         case ACTION_SET_TAG:
 936         case ACTION_UNSET_TAG:
 937                 destination = gtk_combo_box_get_active_text(GTK_COMBO_BOX(filtering_action.tags_combo));
 938                 if (!destination || *destination == '\0') {
 939                         if (alert)
 940                                 alertpanel_error(_("Tag name is empty."));
 941                         g_free(destination);
 942                         return NULL;
 943                 }
 944                 break;
 945         case ACTION_STOP:
 946         case ACTION_HIDE:
 947         case ACTION_IGNORE:
 948         case ACTION_WATCH:
 949         case ACTION_DELETE:
 950         case ACTION_MARK:
 951         case ACTION_UNMARK:
 952         case ACTION_LOCK:
 953         case ACTION_UNLOCK:
 954         case ACTION_MARK_AS_READ:
 955         case ACTION_MARK_AS_UNREAD:
 956         case ACTION_MARK_AS_SPAM:
 957         case ACTION_MARK_AS_HAM:
 958         case ACTION_CLEAR_TAGS:
 959         default:
 960                 break;
 961         }
 962         action = filteringaction_new(action_type, account_id,
 963             destination, labelcolor, score, header);
 964
 965         g_free(destination);
 966         return action;
 967 }
 968
 969 /*!
 970  *\brief        Signal handler for register button
 971  */
 972 static void prefs_filtering_action_register_cb(void)
 973 {
 974         FilteringAction *action;
 975
 976         action = prefs_filtering_action_dialog_to_action(TRUE);
 977         if (action == NULL)
 978                 return;
 979
 980         prefs_filtering_action_list_view_set_row(NULL, action);
 981
 982         filteringaction_free(action);
 983         /* GTK 1 NOTE:
 984          * (presumably gtk_list_select_item(), called by
 985          * prefs_filtering_action_reset_dialog() activates
 986          * what seems to be a bug. this causes any other
 987          * list items to be unselectable)
 988          * prefs_filtering_action_reset_dialog(); */
 989         gtk_combo_box_set_active(GTK_COMBO_BOX(filtering_action.account_combo), 0);
 990         gtk_combo_box_set_active(GTK_COMBO_BOX(filtering_action.tags_combo), 0);
 991         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
 992 }
 993
 994 /*!
 995  *\brief        Signal handler for substitute button
 996  */
 997 static void prefs_filtering_action_substitute_cb(void)
 998 {
 999         GtkTreeView *list_view = GTK_TREE_VIEW
1000                         (filtering_action.action_list_view);
1001         GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
1002         GtkTreeModel *model;
1003         gboolean is_valid;
1004         GtkTreeIter row;
1005         FilteringAction *action;
1006
1007         if (!gtk_tree_selection_get_selected(selection, &model, &row))
1008                 return;
1009
1010         gtk_tree_model_get(model, &row, PFA_VALID_ACTION, &is_valid, -1);
1011         if (!is_valid)
1012                 return;
1013
1014         action = prefs_filtering_action_dialog_to_action(TRUE);
1015         if (action == NULL)
1016                 return;
1017
1018         prefs_filtering_action_list_view_set_row(&row, action);
1019
1020         filteringaction_free(action);
1021
1022         prefs_filtering_action_reset_dialog();
1023 }
1024
1025 /*!
1026  *\brief        Signal handler for delete button
1027  */
1028 static void prefs_filtering_action_delete_cb(void)
1029 {
1030         GtkTreeView *list_view = GTK_TREE_VIEW
1031                         (filtering_action.action_list_view);
1032         GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
1033         GtkTreeModel *model;
1034         gboolean is_valid;
1035         GtkTreeIter row;
1036
1037         if (!gtk_tree_selection_get_selected(selection, &model, &row))
1038                 return;
1039
1040         gtk_tree_model_get(model, &row, PFA_VALID_ACTION, &is_valid, -1);
1041         if (!is_valid)
1042                 return;
1043
1044         gtk_list_store_remove(GTK_LIST_STORE(model), &row);
1045
1046         prefs_filtering_action_reset_dialog();
1047 }
1048
1049 /*!
1050  *\brief        Signal handler for 'move up' button
1051  */
1052 static void prefs_filtering_action_up(void)
1053 {
1054         GtkTreePath *prev, *sel, *try;
1055         GtkTreeIter isel;
1056         GtkListStore *store = NULL;
1057         GtkTreeModel *model = NULL;
1058         GtkTreeIter iprev;
1059
1060         if (!gtk_tree_selection_get_selected
1061                 (gtk_tree_view_get_selection
1062                         (GTK_TREE_VIEW(filtering_action.action_list_view)),
1063                  &model,
1064                  &isel))
1065                 return;
1066         store = (GtkListStore *)model;
1067         sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
1068         if (!sel)
1069                 return;
1070
1071         /* no move if we're at row 0 or 1, looks phony, but other
1072          * solutions are more convoluted... */
1073         try = gtk_tree_path_copy(sel);
1074         if (!gtk_tree_path_prev(try) || !gtk_tree_path_prev(try)) {
1075                 gtk_tree_path_free(try);
1076                 gtk_tree_path_free(sel);
1077                 return;
1078         }
1079         gtk_tree_path_free(try);
1080
1081         prev = gtk_tree_path_copy(sel);
1082         if (gtk_tree_path_prev(prev)) {
1083                 gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
1084                                         &iprev, prev);
1085                 gtk_list_store_swap(store, &iprev, &isel);
1086                 /* XXX: GTK2 select row?? */
1087         }
1088
1089         gtk_tree_path_free(sel);
1090         gtk_tree_path_free(prev);
1091 }
1092
1093 /*!
1094  *\brief        Signal handler for 'move down' button
1095  */
1096 static void prefs_filtering_action_down(void)
1097 {
1098         GtkListStore *store = NULL;
1099         GtkTreeModel *model = NULL;
1100         GtkTreeIter next, sel;
1101         GtkTreePath *try;
1102
1103         if (!gtk_tree_selection_get_selected
1104                 (gtk_tree_view_get_selection
1105                         (GTK_TREE_VIEW(filtering_action.action_list_view)),
1106                  &model,
1107                  &sel))
1108                 return;
1109         store = (GtkListStore *)model;
1110         try = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel);
1111         if (!try)
1112                 return;
1113
1114         /* move when not at row 0 ... */
1115         if (gtk_tree_path_prev(try)) {
1116                 next = sel;
1117                 if (gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
1118                         gtk_list_store_swap(store, &next, &sel);
1119         }
1120
1121         gtk_tree_path_free(try);
1122 }
1123
1124 /*!
1125  *\brief        Handle key press
1126  *
1127  *\param        widget Widget receiving key press
1128  *\param        event Key event
1129  *\param        data User data
1130  */
1131 static gboolean prefs_filtering_action_key_pressed(GtkWidget *widget,
1132     GdkEventKey *event, gpointer data)
1133 {
1134         if (event && event->keyval == GDK_Escape) {
1135                 prefs_filtering_action_cancel();
1136                 return TRUE;
1137         }
1138         return FALSE;
1139 }
1140
1141 /*!
1142  *\brief        Cancel matcher dialog
1143  */
1144 static void prefs_filtering_action_cancel(void)
1145 {
1146         gtk_widget_destroy(filtering_action.window);
1147         filtering_action.window = NULL;
1148         inc_unlock();
1149 }
1150
1151 /*!
1152  *\brief        Accept current matchers
1153  */
1154 static void prefs_filtering_action_ok(void)
1155 {
1156         GSList * action_list;
1157         GSList * cur;
1158
1159         action_list = prefs_filtering_action_get_list();
1160
1161         if (action_list == NULL) {
1162                 alertpanel_error(_("No action was defined."));
1163                 return;
1164         }
1165
1166         if (filtering_action_callback != NULL)
1167                 filtering_action_callback(action_list);
1168         for(cur = action_list ; cur != NULL ; cur = cur->next) {
1169                 filteringaction_free(cur->data);
1170         }
1171         g_slist_free(action_list);
1172
1173         gtk_widget_destroy(filtering_action.window);
1174         filtering_action.window = NULL;
1175         inc_unlock();
1176 }
1177
1178 /*!
1179  *\brief        Called when closing dialog box
1180  *
1181  *\param        widget Dialog widget
1182  *\param        event Event info
1183  *\param        data User data
1184  *
1185  *\return       gint TRUE
1186  */
1187 static gint prefs_filtering_action_deleted(GtkWidget *widget,
1188     GdkEventAny *event, gpointer data)
1189 {
1190         prefs_filtering_action_cancel();
1191         return TRUE;
1192 }
1193
1194 /*
1195  * Strings describing exec format strings
1196  *
1197  * When adding new lines, remember to put 2 strings for each line
1198  */
1199 static gchar *exec_desc_strings[] = {
1200         "%%",   N_("literal %"),
1201         "%s",   N_("Subject"),
1202         "%f",   N_("From"),
1203         "%t",   N_("To"),
1204         "%c",   N_("Cc"),
1205         "%d",   N_("Date"),
1206         "%i",   N_("Message-ID"),
1207         "%n",   N_("Newsgroups"),
1208         "%r",   N_("References"),
1209         "%F",   N_("filename (should not be modified)"),
1210         "\\n",  N_("new line"),
1211         "\\",   N_("escape character for quotes"),
1212         "\\\"", N_("quote character"),
1213         NULL, NULL
1214 };
1215
1216 static DescriptionWindow exec_desc_win = {
1217         NULL,
1218         NULL,
1219         2,
1220         N_("Filtering Action: 'Execute'"),
1221         N_("'Execute' allows you to send a message or message element "
1222            "to an external program or script.\n"
1223            "The following symbols can be used:"),
1224        exec_desc_strings
1225 };
1226
1227 /*!
1228  *\brief        Show Execute action's info
1229  */
1230 static void prefs_filtering_action_exec_info(GtkWidget *widget, GtkWidget *parent)
1231 {
1232         exec_desc_win.parent = parent;
1233         description_window_create(&exec_desc_win);
1234 }
1235
1236 static void prefs_filtering_action_select_dest(void)
1237 {
1238         FolderItem *dest;
1239         gchar * path;
1240
1241         dest = foldersel_folder_sel(NULL, FOLDER_SEL_COPY, NULL, FALSE);
1242         if (!dest) return;
1243
1244         path = folder_item_get_identifier(dest);
1245
1246         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), path);
1247         g_free(path);
1248 }
1249
1250 static void prefs_filtering_action_select_addressbook(void)
1251 {
1252         const gchar *folderpath = NULL;
1253         gchar *new_path = NULL;
1254
1255         folderpath = gtk_entry_get_text(GTK_ENTRY(filtering_action.dest_entry));
1256         new_path = addressbook_folder_selection(folderpath);
1257         if (new_path) {
1258                 gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), new_path);
1259                 g_free(new_path);
1260         }
1261 }
1262
1263 static void prefs_filtering_action_enable_widget(GtkWidget* widget, const gboolean enable)
1264 {
1265         g_return_if_fail(widget != NULL);
1266
1267         if(enable == TRUE)
1268         {
1269                 if(GTK_IS_COMBO_BOX(widget) || GTK_IS_COMBO_BOX_ENTRY(widget))
1270                         gtk_combo_box_set_active(GTK_COMBO_BOX(widget), 0);
1271                 else if(GTK_IS_SPIN_BUTTON(widget))
1272                         gtk_spin_button_set_value(GTK_SPIN_BUTTON(widget), 0);
1273                 else if(GTK_IS_ENTRY(widget)) {
1274                         gtk_entry_set_text(GTK_ENTRY(widget), "");
1275                 } else if(GTK_IS_OPTION_MENU(widget))
1276                         gtk_option_menu_set_history(GTK_OPTION_MENU(widget), 0);
1277
1278                 gtk_widget_set_sensitive(widget, TRUE);
1279                 gtk_widget_show(widget);
1280         } else {
1281                 gtk_widget_set_sensitive(widget, FALSE);
1282                 gtk_widget_hide(widget);
1283         }
1284 }
1285
1286 #define ACTION_SEND(x)   (x == ACTION_FORWARD || x == ACTION_REDIRECT || \
1287                           x == ACTION_FORWARD_AS_ATTACHMENT)
1288 #define ACTION_SCORE(x)  (x == ACTION_CHANGE_SCORE || x == ACTION_SET_SCORE)
1289 #define ACTION_TAG(x)    (x == ACTION_SET_TAG || x == ACTION_UNSET_TAG)
1290 #define ACTION_FILEOP(x) (x == ACTION_MOVE || x == ACTION_COPY)
1291
1292 static void prefs_filtering_action_type_selection_changed(GtkWidget *combo,
1293                                                           gpointer user_data)
1294 {
1295         gint value;
1296
1297         value = combobox_get_active_data(GTK_COMBO_BOX(filtering_action.action_combo));
1298
1299         if (filtering_action.current_action != value) {
1300                 if (ACTION_SEND(filtering_action.current_action)) {
1301                         debug_print("unregistering address completion entry\n");
1302                         address_completion_unregister_entry(GTK_ENTRY(filtering_action.dest_entry));
1303                         address_completion_end(filtering_action.window);
1304                 }
1305                 if (ACTION_SEND(value)) {
1306                         debug_print("registering address completion entry\n");
1307                         address_completion_start(filtering_action.window);
1308                         address_completion_register_entry(
1309                                         GTK_ENTRY(filtering_action.dest_entry),
1310                                         TRUE);
1311                 }
1312                 filtering_action.current_action = value;
1313         }
1314
1315         prefs_filtering_action_enable_widget(filtering_action.label2,
1316                 (ACTION_SEND(value) || value == ACTION_ADD_TO_ADDRESSBOOK));
1317
1318         prefs_filtering_action_enable_widget(filtering_action.label3,
1319                         (ACTION_SEND(value)    || ACTION_TAG(value) ||
1320                          ACTION_SCORE(value)   || ACTION_FILEOP(value) ||
1321                          value == ACTION_COLOR || value == ACTION_EXECUTE ||
1322                          value == ACTION_ADD_TO_ADDRESSBOOK));
1323
1324         prefs_filtering_action_enable_widget(filtering_action.account_combo,
1325                                                 ACTION_SEND(value));
1326
1327         prefs_filtering_action_enable_widget(filtering_action.tags_combo,
1328                                                 ACTION_TAG(value));
1329
1330         prefs_filtering_action_enable_widget(filtering_action.dest_entry,
1331                         (ACTION_FILEOP(value) || value == ACTION_EXECUTE ||
1332                          ACTION_SEND(value)   || value == ACTION_ADD_TO_ADDRESSBOOK));
1333
1334         prefs_filtering_action_enable_widget(filtering_action.dest_btn,
1335                                                 ACTION_FILEOP(value));
1336
1337         prefs_filtering_action_enable_widget(filtering_action.exec_btn,
1338                                                 (value == ACTION_EXECUTE));
1339
1340         prefs_filtering_action_enable_widget(filtering_action.color_optmenu,
1341                                                 (value == ACTION_COLOR));
1342
1343         prefs_filtering_action_enable_widget(filtering_action.header_combo,
1344                                         (value == ACTION_ADD_TO_ADDRESSBOOK));
1345
1346         prefs_filtering_action_enable_widget(filtering_action.addressbook_btn,
1347                                         (value == ACTION_ADD_TO_ADDRESSBOOK));
1348
1349         prefs_filtering_action_enable_widget(filtering_action.score_entry,
1350                                                 ACTION_SCORE(value));
1351
1352         switch(value) {
1353         case ACTION_FORWARD:
1354         case ACTION_FORWARD_AS_ATTACHMENT:
1355         case ACTION_REDIRECT:
1356                 gtk_label_set_text(GTK_LABEL(filtering_action.label2), _("Account"));
1357                 gtk_label_set_text(GTK_LABEL(filtering_action.label3), _("Recipient"));
1358                 break;
1359         case ACTION_ADD_TO_ADDRESSBOOK:
1360                 gtk_label_set_text(GTK_LABEL(filtering_action.label2), _("Header Name"));
1361                 gtk_label_set_text(GTK_LABEL(filtering_action.label3), _("Book/Folder"));
1362                 break;
1363         case ACTION_COPY:
1364         case ACTION_MOVE:
1365                 gtk_label_set_text(GTK_LABEL(filtering_action.label3), _("Destination"));
1366                 break;
1367         case ACTION_COLOR:
1368                 gtk_label_set_text(GTK_LABEL(filtering_action.label3), _("Color"));
1369                 break;
1370         case ACTION_EXECUTE:
1371                 gtk_label_set_text(GTK_LABEL(filtering_action.label3), _("Execute"));
1372                 break;
1373         case ACTION_SET_SCORE:
1374         case ACTION_CHANGE_SCORE:
1375                 gtk_label_set_text(GTK_LABEL(filtering_action.label3), _("Score"));
1376                 break;
1377         case ACTION_SET_TAG:
1378         case ACTION_UNSET_TAG:
1379                 gtk_label_set_text(GTK_LABEL(filtering_action.label3), _("Tag"));
1380                 break;
1381         }
1382 }
1383
1384 static void prefs_filtering_action_reset_dialog(void)
1385 {
1386         combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo), ACTION_MOVE);
1387         gtk_combo_box_set_active(GTK_COMBO_BOX(filtering_action.account_combo), 0);
1388         gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
1389         gtk_spin_button_set_value(GTK_SPIN_BUTTON(filtering_action.score_entry), 0);
1390 }
1391
1392 static GtkListStore* prefs_filtering_action_create_data_store(void)
1393 {
1394         return gtk_list_store_new(N_PFA_COLUMNS,
1395                                   G_TYPE_STRING,
1396                                   G_TYPE_BOOLEAN,
1397                                   -1);
1398 }
1399
1400 static void prefs_filtering_action_list_view_insert_action(GtkWidget   *list_view,
1401                                                            GtkTreeIter *row,
1402                                                            const gchar *action,
1403                                                            gboolean     is_valid)
1404 {
1405         GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model
1406                                         (GTK_TREE_VIEW(list_view)));
1407         GtkTreeIter iter;
1408
1409
1410         /* see if row exists, if not append */
1411         if (row == NULL)
1412                 gtk_list_store_append(store, &iter);
1413         else
1414                 iter = *row;
1415
1416         gtk_list_store_set(store, &iter,
1417                            PFA_ACTION, action,
1418                            PFA_VALID_ACTION, is_valid,
1419                            -1);
1420 }
1421
1422 static GtkWidget *prefs_filtering_action_list_view_create(void)
1423 {
1424         GtkTreeView *list_view;
1425         GtkTreeModel *model;
1426         GtkTreeSelection *selector;
1427
1428         model = GTK_TREE_MODEL(prefs_filtering_action_create_data_store());
1429         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(model));
1430         g_object_unref(model);
1431
1432         gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
1433
1434         selector = gtk_tree_view_get_selection(list_view);
1435         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1436         gtk_tree_selection_set_select_function
1437                 (selector, prefs_filtering_actions_selected, NULL, NULL);
1438
1439         /* create the columns */
1440         prefs_filtering_action_create_list_view_columns(list_view);
1441
1442         return GTK_WIDGET(list_view);
1443 }
1444
1445 static void prefs_filtering_action_create_list_view_columns(GtkTreeView *list_view)
1446 {
1447         GtkTreeViewColumn *column;
1448         GtkCellRenderer *renderer;
1449
1450         renderer = gtk_cell_renderer_text_new();
1451         column = gtk_tree_view_column_new_with_attributes
1452                 (_("Current action list"),
1453                  renderer,
1454                  "text", PFA_ACTION,
1455                  NULL);
1456         gtk_tree_view_append_column(list_view, column);
1457 }
1458
1459 static gboolean prefs_filtering_actions_selected
1460                         (GtkTreeSelection *selector,
1461                          GtkTreeModel *model,
1462                          GtkTreePath *path,
1463                          gboolean currently_selected,
1464                          gpointer data)
1465 {
1466         gchar *action_str;
1467         FilteringAction *action;
1468         GSList * action_list;
1469         gint list_id;
1470         GtkTreeIter iter;
1471         gboolean is_valid;
1472
1473         if (currently_selected)
1474                 return TRUE;
1475
1476         if (!gtk_tree_model_get_iter(model, &iter, path))
1477                 return TRUE;
1478
1479         gtk_tree_model_get(model, &iter,
1480                            PFA_VALID_ACTION,  &is_valid,
1481                            -1);
1482
1483         if (!is_valid) {
1484                 prefs_filtering_action_reset_dialog();
1485                 return TRUE;
1486         }
1487
1488         gtk_tree_model_get(model, &iter,
1489                            PFA_ACTION, &action_str,
1490                            -1);
1491
1492         action_list = matcher_parser_get_action_list(action_str);
1493         g_free(action_str);
1494
1495         if (action_list == NULL)
1496                 return TRUE;
1497
1498         action = action_list->data;
1499         g_slist_free(action_list);
1500
1501         switch(action->type) {
1502         case MATCHACTION_MOVE:
1503                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1504                                      ACTION_MOVE);
1505                 break;
1506         case MATCHACTION_COPY:
1507                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1508                                      ACTION_COPY);
1509                 break;
1510         case MATCHACTION_DELETE:
1511                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1512                                      ACTION_DELETE);
1513                 break;
1514         case MATCHACTION_MARK:
1515                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1516                                      ACTION_MARK);
1517                 break;
1518         case MATCHACTION_UNMARK:
1519                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1520                                      ACTION_UNMARK);
1521                 break;
1522         case MATCHACTION_LOCK:
1523                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1524                                      ACTION_LOCK);
1525                 break;
1526         case MATCHACTION_UNLOCK:
1527                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1528                                      ACTION_UNLOCK);
1529                 break;
1530         case MATCHACTION_MARK_AS_READ:
1531                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1532                                      ACTION_MARK_AS_READ);
1533                 break;
1534         case MATCHACTION_MARK_AS_UNREAD:
1535                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1536                                      ACTION_MARK_AS_UNREAD);
1537                 break;
1538         case MATCHACTION_MARK_AS_SPAM:
1539                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1540                                      ACTION_MARK_AS_SPAM);
1541                 break;
1542         case MATCHACTION_MARK_AS_HAM:
1543                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1544                                      ACTION_MARK_AS_HAM);
1545                 break;
1546         case MATCHACTION_FORWARD:
1547                 list_id = get_list_id_from_account_id(action->account_id);
1548                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1549                                      ACTION_FORWARD);
1550                 gtk_combo_box_set_active(GTK_COMBO_BOX(filtering_action.account_combo),
1551                                      list_id);
1552                 break;
1553         case MATCHACTION_FORWARD_AS_ATTACHMENT:
1554                 list_id = get_list_id_from_account_id(action->account_id);
1555                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1556                                      ACTION_FORWARD_AS_ATTACHMENT);
1557                 gtk_combo_box_set_active(GTK_COMBO_BOX(filtering_action.account_combo),
1558                                      list_id);
1559                 break;
1560         case MATCHACTION_REDIRECT:
1561                 list_id = get_list_id_from_account_id(action->account_id);
1562                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1563                                      ACTION_REDIRECT);
1564                 gtk_combo_box_set_active(GTK_COMBO_BOX(filtering_action.account_combo),
1565                                      list_id);
1566                 break;
1567         case MATCHACTION_EXECUTE:
1568                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1569                                      ACTION_EXECUTE);
1570                 break;
1571         case MATCHACTION_COLOR:
1572                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1573                                      ACTION_COLOR);
1574                 gtk_option_menu_set_history(GTK_OPTION_MENU(filtering_action.color_optmenu),
1575                                             action->labelcolor);
1576                 break;
1577         case MATCHACTION_CHANGE_SCORE:
1578                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1579                                      ACTION_CHANGE_SCORE);
1580                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(filtering_action.score_entry),
1581                                           action->score);
1582                 break;
1583         case MATCHACTION_SET_SCORE:
1584                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1585                                      ACTION_SET_SCORE);
1586                 gtk_spin_button_set_value(GTK_SPIN_BUTTON(filtering_action.score_entry),
1587                                           action->score);
1588                 break;
1589         case MATCHACTION_STOP:
1590                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1591                                      ACTION_STOP);
1592                 break;
1593         case MATCHACTION_HIDE:
1594                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1595                                      ACTION_HIDE);
1596                 break;
1597         case MATCHACTION_IGNORE:
1598                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1599                                      ACTION_IGNORE);
1600                 break;
1601         case MATCHACTION_WATCH:
1602                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1603                                      ACTION_WATCH);
1604                 break;
1605         case MATCHACTION_ADD_TO_ADDRESSBOOK:
1606                 if (action->header)
1607                         gtk_entry_set_text(GTK_ENTRY(filtering_action.header_entry), action->header);
1608                 else
1609                         gtk_entry_set_text(GTK_ENTRY(filtering_action.header_entry), "");
1610                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1611                                      ACTION_ADD_TO_ADDRESSBOOK);
1612                 break;
1613         case MATCHACTION_SET_TAG:
1614                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1615                                      ACTION_SET_TAG);
1616                 combobox_select_by_text(GTK_COMBO_BOX(filtering_action.tags_combo),
1617                                         action->destination);
1618                 break;
1619         case MATCHACTION_UNSET_TAG:
1620                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1621                                      ACTION_UNSET_TAG);
1622                 combobox_select_by_text(GTK_COMBO_BOX(filtering_action.tags_combo),
1623                                         action->destination);
1624                 break;
1625         case MATCHACTION_CLEAR_TAGS:
1626                 combobox_select_by_data(GTK_COMBO_BOX(filtering_action.action_combo),
1627                                      ACTION_CLEAR_TAGS);
1628                 break;
1629         default:
1630                 g_warning("unhandled case !\n");
1631         }
1632         if (action->destination)
1633                 gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), action->destination);
1634         else
1635                 gtk_entry_set_text(GTK_ENTRY(filtering_action.dest_entry), "");
1636
1637         filteringaction_free(action); /* XXX: memleak */
1638         return TRUE;
1639 }