src/prefs_toolbar.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2002 Hiroyuki Yamamoto & the Sylpheed-Claws 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 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 /*
  21  * General functions for accessing address book files.
  22  */
  23
  24 #ifdef HAVE_CONFIG_H
  25 #  include "config.h"
  26 #endif
  27
  28 #include "defs.h"
  29
  30 #include <glib.h>
  31 #include <glib/gi18n.h>
  32 #include <gtk/gtk.h>
  33 #include <gtk/gtkoptionmenu.h>
  34 #include <gdk/gdkkeysyms.h>
  35 #include <stdio.h>
  36 #include <stdlib.h>
  37
  38 #include "stock_pixmap.h"
  39 #include "manage_window.h"
  40 #include "gtkutils.h"
  41 #include "mainwindow.h"
  42 #include "alertpanel.h"
  43 #include "prefs_common.h"
  44
  45 #include "utils.h"
  46
  47 #include "toolbar.h"
  48 #include "prefs_toolbar.h"
  49 #include "prefswindow.h"
  50 #include "prefs_gtk.h"
  51
  52 enum
  53 {
  54         SET_ICON          = 0,
  55         SET_FILENAME      = 1,
  56         SET_TEXT          = 2,
  57         SET_EVENT         = 3,
  58         SET_ICON_TEXT     = 4,          /*!< "icon" text (separator) */
  59         SET_ICON_IS_TEXT  = 5,          /*!< icon is text representation */
  60         N_SET_COLUMNS
  61 };
  62
  63 typedef struct _ToolbarPage
  64 {
  65         PrefsPage  page;
  66
  67         GtkWidget *window;              /* do not modify */
  68
  69         GtkWidget *list_view_icons;
  70         GtkWidget *list_view_set;
  71         GtkWidget *combo_action;
  72         GtkWidget *combo_entry;
  73         GtkWidget *combo_list;
  74         GtkWidget *label_icon_text;
  75         GtkWidget *label_action_sel;
  76         GtkWidget *entry_icon_text;
  77         GtkWidget *combo_syl_action;
  78         GtkWidget *combo_syl_list;
  79         GtkWidget *combo_syl_entry;
  80
  81         ToolbarType source;
  82         GList      *combo_action_list;
  83
  84 } ToolbarPage;
  85
  86 #define ERROR_MSG _("Selected Action already set.\nPlease choose another Action from List")
  87
  88 static void prefs_toolbar_populate               (ToolbarPage *prefs_toolbar);
  89 static gboolean is_duplicate                     (ToolbarPage *prefs_toolbar,
  90                                                   gchar            *chosen_action);
  91 static void prefs_toolbar_save                   (PrefsPage        *_page);
  92
  93 static void prefs_toolbar_register               (GtkButton        *button,
  94                                                   ToolbarPage *prefs_toolbar);
  95 static void prefs_toolbar_substitute             (GtkButton        *button,
  96                                                   ToolbarPage *prefs_toolbar);
  97 static void prefs_toolbar_delete                 (GtkButton        *button,
  98                                                   ToolbarPage *prefs_toolbar);
  99
 100 static void prefs_toolbar_up                     (GtkButton        *button,
 101                                                   ToolbarPage *prefs_toolbar);
 102
 103 static void prefs_toolbar_down                   (GtkButton        *button,
 104                                                   ToolbarPage *prefs_toolbar);
 105
 106 static void prefs_toolbar_create                 (ToolbarPage *prefs_toolbar);
 107
 108 static void prefs_toolbar_selection_changed      (GtkList *list,
 109                                                   ToolbarPage *prefs_toolbar);
 110
 111 static GtkWidget *create_icon_list_view          (ToolbarPage *prefs_toolbar);
 112
 113 static GtkWidget *create_set_list_view           (ToolbarPage *prefs_toolbar);
 114
 115 static gboolean icon_list_selected               (GtkTreeSelection *selector,
 116                                                   GtkTreeModel *model,
 117                                                   GtkTreePath *path,
 118                                                   gboolean currently_selected,
 119                                                   ToolbarPage *prefs_toolbar);
 120
 121 static gboolean set_list_selected                (GtkTreeSelection *selector,
 122                                                   GtkTreeModel *model,
 123                                                   GtkTreePath *path,
 124                                                   gboolean currently_selected,
 125                                                   ToolbarPage *prefs_toolbar);
 126
 127 void prefs_toolbar_create_widget(PrefsPage *_page, GtkWindow *window, gpointer data)
 128 {
 129         ToolbarPage *prefs_toolbar = (ToolbarPage *) _page;
 130         gchar *win_titles[3];
 131         win_titles[TOOLBAR_MAIN]    = _("Main toolbar configuration");
 132         win_titles[TOOLBAR_COMPOSE] = _("Compose toolbar configuration");
 133         win_titles[TOOLBAR_MSGVIEW] = _("Message view toolbar configuration");
 134
 135         prefs_toolbar->window = GTK_WIDGET(window);
 136
 137         toolbar_read_config_file(prefs_toolbar->source);
 138
 139         prefs_toolbar_create(prefs_toolbar);
 140         prefs_toolbar_populate(prefs_toolbar);
 141 }
 142
 143 void prefs_toolbar_save(PrefsPage *_page)
 144 {
 145         ToolbarPage *prefs_toolbar = (ToolbarPage *) _page;
 146         GtkTreeView *list_view = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 147         GtkTreeModel *model = gtk_tree_view_get_model(list_view);
 148         GtkTreeIter iter;
 149
 150         toolbar_clear_list(prefs_toolbar->source);
 151
 152         if (!gtk_tree_model_iter_n_children(model, NULL)
 153         ||  !gtk_tree_model_get_iter_first(model, &iter))
 154                 toolbar_set_default(prefs_toolbar->source);
 155         else {
 156                 do {
 157                         ToolbarItem *item;
 158                         gchar *fname, *text, *event;
 159
 160                         item = g_new0(ToolbarItem, 1);
 161
 162                         gtk_tree_model_get(model, &iter,
 163                                            SET_FILENAME, &fname,
 164                                            SET_TEXT, &text,
 165                                            SET_EVENT, &event,
 166                                            -1);
 167
 168                         /* XXX: remember that G_TYPE_STRING returned by model
 169                          * is owned by caller of gtk_tree_model_get() */
 170                         item->file  = fname;
 171                         item->text  = text;
 172                         item->index = toolbar_ret_val_from_descr(event);
 173                         g_free(event);
 174
 175                         /* TODO: save A_SYL_ACTIONS only if they are still active */
 176                         toolbar_set_list_item(item, prefs_toolbar->source);
 177
 178                         g_free(item->file);
 179                         g_free(item->text);
 180                         g_free(item);
 181                 } while (gtk_tree_model_iter_next(model, &iter));
 182         }
 183
 184         toolbar_save_config_file(prefs_toolbar->source);
 185
 186         if (prefs_toolbar->source == TOOLBAR_MAIN)
 187                 main_window_reflect_prefs_all_real(TRUE);
 188         else if (prefs_toolbar->source == TOOLBAR_COMPOSE)
 189                 compose_reflect_prefs_pixmap_theme();
 190         else if (prefs_toolbar->source == TOOLBAR_MSGVIEW)
 191                 messageview_reflect_prefs_pixmap_theme();
 192 }
 193
 194 static void prefs_toolbar_destroy_widget(PrefsPage *_page)
 195 {
 196         ToolbarPage *prefs_toolbar = (ToolbarPage *) _page;
 197
 198         g_list_free(prefs_toolbar->combo_action_list);
 199         prefs_toolbar->combo_action_list = NULL;
 200 }
 201
 202 static void prefs_toolbar_set_displayed(ToolbarPage *prefs_toolbar)
 203 {
 204         GSList *cur;
 205         GtkTreeView *list_view_set = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 206         GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model
 207                                                 (list_view_set));
 208         GSList *toolbar_list = toolbar_get_list(prefs_toolbar->source);
 209         GtkTreeIter iter;
 210
 211         gtk_list_store_clear(store);
 212
 213         /* set currently active toolbar entries */
 214         for (cur = toolbar_list; cur != NULL; cur = cur->next) {
 215                 ToolbarItem *item = (ToolbarItem*) cur->data;
 216
 217                 gtk_list_store_append(store, &iter);
 218
 219                 if (item->index != A_SEPARATOR) {
 220                         GdkPixbuf *pix;
 221                         StockPixmap icon = stock_pixmap_get_icon(item->file);
 222
 223                         stock_pixbuf_gdk(prefs_toolbar->window, icon, &pix);
 224
 225                         gtk_list_store_set(store, &iter,
 226                                            SET_ICON, pix,
 227                                            SET_FILENAME, item->file,
 228                                            SET_TEXT, item->text,
 229                                            SET_EVENT, toolbar_ret_descr_from_val(item->index),
 230                                            SET_ICON_TEXT, NULL,
 231                                            SET_ICON_IS_TEXT, FALSE,
 232                                            -1);
 233                 } else {
 234                         gtk_list_store_set(store, &iter,
 235                                            SET_ICON, NULL,
 236                                            SET_FILENAME, toolbar_ret_descr_from_val(A_SEPARATOR),
 237                                            SET_TEXT, (const gchar *) "",
 238                                            SET_EVENT, toolbar_ret_descr_from_val(A_SEPARATOR),
 239                                            SET_ICON_TEXT, (const gchar *) SEPARATOR_PIXMAP,
 240                                            SET_ICON_IS_TEXT, TRUE,
 241                                            -1);
 242                 }
 243         }
 244
 245         /* select first */
 246         gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter);
 247         gtk_tree_selection_select_iter(gtk_tree_view_get_selection
 248                                                 (list_view_set),
 249                                        &iter);
 250 }
 251
 252 static void prefs_toolbar_populate(ToolbarPage *prefs_toolbar)
 253 {
 254         gint i;
 255         GSList *cur;
 256         GList *syl_actions = NULL;
 257         GtkTreeView *list_view_icons = GTK_TREE_VIEW
 258                         (prefs_toolbar->list_view_icons);
 259         GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model
 260                                                 (list_view_icons));
 261         gchar *act;
 262         GtkTreeIter iter;
 263
 264         gtk_list_store_clear(store);
 265
 266         /* set available icons */
 267         gtk_list_store_append(store, &iter);
 268         gtk_list_store_set(store, &iter,
 269                            SET_ICON, NULL,
 270                            SET_ICON_TEXT, SEPARATOR_PIXMAP,
 271                            SET_ICON_IS_TEXT, TRUE,
 272                            SET_FILENAME, toolbar_ret_descr_from_val(A_SEPARATOR),
 273                            -1);
 274
 275         prefs_toolbar->combo_action_list = toolbar_get_action_items(prefs_toolbar->source);
 276         gtk_combo_set_popdown_strings(GTK_COMBO(prefs_toolbar->combo_action),
 277                                       prefs_toolbar->combo_action_list);
 278         gtk_combo_set_value_in_list(GTK_COMBO(prefs_toolbar->combo_action), 0, FALSE);
 279         gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->combo_entry), prefs_toolbar->combo_action_list->data);
 280
 281         /* get currently defined sylpheed actions */
 282         if (prefs_common.actions_list != NULL) {
 283
 284                 for (cur = prefs_common.actions_list; cur != NULL; cur = cur->next) {
 285                         act = (gchar *)cur->data;
 286                         syl_actions = g_list_append(syl_actions, act);
 287                 }
 288
 289                 gtk_combo_set_popdown_strings(GTK_COMBO(prefs_toolbar->combo_syl_action), syl_actions);
 290                 gtk_combo_set_value_in_list(GTK_COMBO(prefs_toolbar->combo_syl_action), 0, FALSE);
 291                 gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->combo_syl_entry), syl_actions->data);
 292                 prefs_toolbar_selection_changed(GTK_LIST(prefs_toolbar->combo_syl_list), prefs_toolbar);
 293                 g_list_free(syl_actions);
 294         }
 295
 296         for (i = 0; i < STOCK_PIXMAP_SYLPHEED_LOGO; i++) {
 297                 GdkPixbuf *pixbuf;
 298
 299                 stock_pixbuf_gdk(prefs_toolbar->window, i, &pixbuf);
 300
 301                 gtk_list_store_append(store, &iter);
 302                 gtk_list_store_set(store, &iter,
 303                                    SET_ICON, pixbuf,
 304                                    SET_FILENAME, stock_pixmap_get_name((StockPixmap) i),
 305                                    SET_ICON_TEXT, NULL,
 306                                    SET_ICON_IS_TEXT, FALSE,
 307                                    -1);
 308         }
 309
 310         gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter);
 311         gtk_tree_selection_select_iter(gtk_tree_view_get_selection
 312                                                 (list_view_icons),
 313                                        &iter);
 314
 315         prefs_toolbar_set_displayed(prefs_toolbar);
 316
 317         toolbar_clear_list(prefs_toolbar->source);
 318 }
 319
 320 static gboolean is_duplicate(ToolbarPage *prefs_toolbar, gchar *chosen_action)
 321 {
 322         GtkTreeView *list_view_set = GTK_TREE_VIEW
 323                                         (prefs_toolbar->list_view_set);
 324         GtkTreeModel *model_set = gtk_tree_view_get_model(list_view_set);
 325         gchar *entry;
 326         gchar *syl_act = toolbar_ret_descr_from_val(A_SYL_ACTIONS);
 327         GtkTreeIter iter;
 328         gboolean result;
 329
 330         g_return_val_if_fail(chosen_action != NULL, TRUE);
 331
 332         if (!gtk_tree_model_iter_n_children(model_set, NULL))
 333                 return FALSE;
 334
 335         /* allow duplicate entries (A_SYL_ACTIONS) */
 336         if (g_utf8_collate(syl_act, chosen_action) == 0)
 337                 return FALSE;
 338
 339         if (!gtk_tree_model_get_iter_first(model_set, &iter))
 340                 return FALSE;
 341
 342         result = FALSE;
 343         do {
 344                 gtk_tree_model_get(model_set, &iter,
 345                                    SET_EVENT, &entry,
 346                                    -1);
 347                 if (g_utf8_collate(chosen_action, entry) == 0)
 348                         result = TRUE;
 349                 g_free(entry);
 350         } while (!result && gtk_tree_model_iter_next(model_set, &iter));
 351
 352         return result;
 353 }
 354
 355 static void prefs_toolbar_default(GtkButton *button, ToolbarPage *prefs_toolbar)
 356 {
 357         toolbar_clear_list(prefs_toolbar->source);
 358         toolbar_set_default(prefs_toolbar->source);
 359         prefs_toolbar_set_displayed(prefs_toolbar);
 360 }
 361
 362 /*!
 363  *\return       String that should be freed by caller.
 364  */
 365 static void get_action_name(const gchar *entry, gchar **menu)
 366 {
 367         gchar *act, *act_p;
 368
 369         if (prefs_common.actions_list != NULL) {
 370
 371                 act = g_strdup(entry);
 372                 act_p = strstr(act, ": ");
 373                 if (act_p != NULL)
 374                         act_p[0] = 0x00;
 375                 /* freed by calling func */
 376                 *menu = act;
 377         }
 378 }
 379
 380 static void prefs_toolbar_register(GtkButton *button, ToolbarPage *prefs_toolbar)
 381 {
 382         GtkTreeView *list_view_set   = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 383         GtkTreeView *list_view_icons = GTK_TREE_VIEW(prefs_toolbar->list_view_icons);
 384         GtkTreeModel *model_icons = gtk_tree_view_get_model(list_view_icons);
 385         gchar *syl_act = toolbar_ret_descr_from_val(A_SYL_ACTIONS);
 386         GtkListStore *store_set;
 387         GtkTreeIter iter;
 388         gchar *fname;
 389
 390         /* move selection in icon list view to set list view */
 391
 392         if (!gtk_tree_model_iter_n_children(model_icons, NULL))
 393                 return;
 394
 395         if (!gtk_tree_selection_get_selected
 396                         (gtk_tree_view_get_selection(list_view_icons),
 397                          NULL, &iter))
 398                 return;
 399
 400         gtk_tree_model_get(model_icons, &iter,
 401                            SET_FILENAME, &fname,
 402                            -1);
 403
 404         store_set = GTK_LIST_STORE(gtk_tree_view_get_model(list_view_set));
 405
 406         /* SEPARATOR or other ? */
 407         if (g_utf8_collate(fname, toolbar_ret_descr_from_val(A_SEPARATOR)) == 0) {
 408                 gtk_list_store_append(store_set, &iter);
 409                 gtk_list_store_set(store_set, &iter,
 410                                    SET_ICON, NULL,
 411                                    SET_FILENAME, NULL,
 412                                    SET_TEXT, NULL,
 413                                    SET_EVENT, toolbar_ret_descr_from_val(A_SEPARATOR),
 414                                    SET_ICON_TEXT, (const gchar *) SEPARATOR_PIXMAP,
 415                                    SET_ICON_IS_TEXT, TRUE,
 416                                    -1);
 417         } else {
 418                 GdkPixbuf *pixbuf;
 419                 gchar *event, *text;
 420
 421                 event = g_strdup(gtk_entry_get_text
 422                                 (GTK_ENTRY(prefs_toolbar->combo_entry)));
 423
 424                 if (is_duplicate(prefs_toolbar, event)) {
 425                         alertpanel_error(ERROR_MSG);
 426                         g_free(event);
 427                         g_free(fname);
 428                         return;
 429                 }
 430
 431                 stock_pixbuf_gdk(prefs_toolbar->window,
 432                                  stock_pixmap_get_icon(fname),
 433                                  &pixbuf);
 434
 435                 if (g_utf8_collate(event, syl_act) == 0) {
 436                         const gchar *entry = gtk_entry_get_text(GTK_ENTRY(prefs_toolbar->combo_syl_entry));
 437                         get_action_name(entry, &text);
 438                 } else
 439                         text = gtk_editable_get_chars
 440                                 (GTK_EDITABLE(prefs_toolbar->entry_icon_text), 0, -1);
 441
 442                 gtk_list_store_append(store_set, &iter);
 443                 gtk_list_store_set(store_set, &iter,
 444                                    SET_ICON, pixbuf,
 445                                    SET_FILENAME, fname,
 446                                    SET_TEXT, text,
 447                                    SET_EVENT, event,
 448                                    SET_ICON_TEXT, NULL,
 449                                    SET_ICON_IS_TEXT, FALSE,
 450                                    -1);
 451                 g_free(text);
 452                 g_free(event);
 453         }
 454
 455         g_free(fname);
 456
 457         gtk_tree_selection_select_iter(gtk_tree_view_get_selection
 458                                                 (list_view_set),
 459                                        &iter);
 460 }
 461
 462 static void prefs_toolbar_substitute(GtkButton *button, ToolbarPage *prefs_toolbar)
 463 {
 464         GtkTreeView *list_view_set   = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 465         GtkTreeView *list_view_icons = GTK_TREE_VIEW(prefs_toolbar->list_view_icons);
 466         GtkTreeModel *model_icons = gtk_tree_view_get_model(list_view_icons);
 467         GtkListStore *store_set   = GTK_LIST_STORE(gtk_tree_view_get_model(list_view_set));
 468         gchar *syl_act = toolbar_ret_descr_from_val(A_SYL_ACTIONS);
 469         GtkTreeSelection *sel_icons;
 470         GtkTreeSelection *sel_set;
 471         GtkTreeIter iter_icons;
 472         GtkTreeIter iter_set;
 473         gchar *icon_fname;
 474
 475         /* replace selection in set list with the one in icon list */
 476
 477         if (!gtk_tree_model_iter_n_children(GTK_TREE_MODEL(store_set), NULL))
 478                 return;
 479
 480         sel_icons = gtk_tree_view_get_selection(list_view_icons);
 481         if (!gtk_tree_selection_get_selected(sel_icons, NULL, &iter_icons))
 482                 return;
 483
 484         sel_set = gtk_tree_view_get_selection(list_view_set);
 485         if (!gtk_tree_selection_get_selected(sel_set, NULL, &iter_set))
 486                 return;
 487
 488         gtk_tree_model_get(model_icons, &iter_icons,
 489                            SET_FILENAME, &icon_fname,
 490                            -1);
 491
 492         if (g_utf8_collate(icon_fname, toolbar_ret_descr_from_val(A_SEPARATOR)) == 0) {
 493                 gtk_list_store_set(store_set, &iter_set,
 494                                    SET_ICON, NULL,
 495                                    SET_TEXT, NULL,
 496                                    SET_EVENT, toolbar_ret_descr_from_val(A_SEPARATOR),
 497                                    SET_FILENAME, icon_fname,
 498                                    SET_ICON_TEXT, (const gchar *) SEPARATOR_PIXMAP,
 499                                    SET_ICON_IS_TEXT, TRUE,
 500                                    -1);
 501         } else {
 502                 GdkPixbuf *pixbuf;
 503                 gchar *icon_event, *set_event, *text;
 504
 505                 icon_event = gtk_editable_get_chars
 506                                 (GTK_EDITABLE(prefs_toolbar->combo_entry),
 507                                  0, -1);
 508
 509                 gtk_tree_model_get(GTK_TREE_MODEL(store_set), &iter_set,
 510                                                   SET_EVENT, &set_event,
 511                                                   -1);
 512
 513                 if (is_duplicate(prefs_toolbar, icon_event)
 514                 &&  g_utf8_collate(icon_event, set_event) != 0){
 515                         alertpanel_error(ERROR_MSG);
 516                         g_free(set_event);
 517                         g_free(icon_event);
 518                         g_free(icon_fname);
 519                         return;
 520                 }
 521
 522                 stock_pixbuf_gdk(prefs_toolbar->window,
 523                                  stock_pixmap_get_icon(icon_fname),
 524                                  &pixbuf);
 525
 526                 if (g_utf8_collate(icon_event, syl_act) == 0) {
 527                         const gchar *entry = gtk_entry_get_text(GTK_ENTRY(prefs_toolbar->combo_syl_entry));
 528                         get_action_name(entry, &text);
 529                 } else {
 530                         text = gtk_editable_get_chars(GTK_EDITABLE(prefs_toolbar->entry_icon_text),
 531                                                       0, -1);
 532                 }
 533
 534                 /* change the row */
 535                 gtk_list_store_set(store_set, &iter_set,
 536                                    SET_ICON, pixbuf,
 537                                    SET_FILENAME, icon_fname,
 538                                    SET_TEXT, text,
 539                                    SET_EVENT, icon_event,
 540                                    SET_ICON_TEXT, NULL,
 541                                    SET_ICON_IS_TEXT, FALSE,
 542                                    -1);
 543
 544                 g_free(icon_event);
 545                 g_free(set_event);
 546                 g_free(text);
 547         }
 548
 549         g_free(icon_fname);
 550 }
 551
 552 static void prefs_toolbar_delete(GtkButton *button, ToolbarPage *prefs_toolbar)
 553 {
 554         GtkTreeView *list_view_set = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 555         GtkListStore *store_set = GTK_LIST_STORE(gtk_tree_view_get_model
 556                                                         (list_view_set));
 557         GtkTreeIter iter_set;
 558
 559         if (!gtk_tree_model_iter_n_children(GTK_TREE_MODEL(store_set), NULL))
 560                 return;
 561
 562         if (!gtk_tree_selection_get_selected(gtk_tree_view_get_selection
 563                                                         (list_view_set),
 564                                              NULL,
 565                                              &iter_set))
 566                 return;
 567
 568         gtk_list_store_remove(store_set, &iter_set);
 569
 570         /* XXX: may need to select a list item */
 571 }
 572
 573 static void prefs_toolbar_up(GtkButton *button, ToolbarPage *prefs_toolbar)
 574 {
 575         GtkTreePath *prev, *sel;
 576         GtkTreeIter isel;
 577         GtkListStore *store;
 578         GtkTreeIter iprev;
 579
 580         if (!gtk_tree_selection_get_selected
 581                 (gtk_tree_view_get_selection
 582                         (GTK_TREE_VIEW(prefs_toolbar->list_view_set)),
 583                  (GtkTreeModel **) &store,
 584                  &isel))
 585                 return;
 586
 587         sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
 588         if (!sel)
 589                 return;
 590
 591         /* no move if we're at row 0... */
 592         prev = gtk_tree_path_copy(sel);
 593         if (!gtk_tree_path_prev(prev)) {
 594                 gtk_tree_path_free(prev);
 595                 gtk_tree_path_free(sel);
 596                 return;
 597         }
 598
 599         gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
 600                                 &iprev, prev);
 601         gtk_tree_path_free(sel);
 602         gtk_tree_path_free(prev);
 603
 604         gtk_list_store_swap(store, &iprev, &isel);
 605 }
 606
 607 static void prefs_toolbar_down(GtkButton *button, ToolbarPage *prefs_toolbar)
 608 {
 609         GtkListStore *store;
 610         GtkTreeIter next, sel;
 611
 612         if (!gtk_tree_selection_get_selected
 613                 (gtk_tree_view_get_selection
 614                         (GTK_TREE_VIEW(prefs_toolbar->list_view_set)),
 615                  (GtkTreeModel **) &store,
 616                  &sel))
 617                 return;
 618
 619         next = sel;
 620         if (!gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
 621                 return;
 622
 623         gtk_list_store_swap(store, &next, &sel);
 624 }
 625
 626 static void prefs_toolbar_selection_changed(GtkList *list,
 627                                             ToolbarPage *prefs_toolbar)
 628 {
 629         gchar *cur_entry = g_strdup(gtk_entry_get_text(GTK_ENTRY(prefs_toolbar->combo_entry)));
 630         gchar *actions_entry = toolbar_ret_descr_from_val(A_SYL_ACTIONS);
 631
 632         gtk_widget_set_sensitive(prefs_toolbar->combo_syl_action, TRUE);
 633
 634         if (g_utf8_collate(cur_entry, actions_entry) == 0) {
 635                 gtk_widget_hide(prefs_toolbar->entry_icon_text);
 636                 gtk_widget_show(prefs_toolbar->combo_syl_action);
 637                 gtk_label_set_text(GTK_LABEL(prefs_toolbar->label_icon_text), _("Sylpheed Action"));
 638
 639                 if (prefs_common.actions_list == NULL) {
 640                     gtk_widget_set_sensitive(prefs_toolbar->combo_syl_action, FALSE);
 641                 }
 642
 643         } else {
 644                 gtk_widget_hide(prefs_toolbar->combo_syl_action);
 645                 gtk_widget_show(prefs_toolbar->entry_icon_text);
 646                 gtk_label_set_text(GTK_LABEL(prefs_toolbar->label_icon_text), _("Toolbar text"));
 647         }
 648
 649         gtk_misc_set_alignment(GTK_MISC(prefs_toolbar->label_icon_text), 1, 0.5);
 650         gtk_widget_show(prefs_toolbar->label_icon_text);
 651         g_free(cur_entry);
 652 }
 653
 654 static void prefs_toolbar_create(ToolbarPage *prefs_toolbar)
 655 {
 656         GtkWidget *main_vbox;
 657         GtkWidget *top_hbox;
 658         GtkWidget *compose_frame;
 659         GtkWidget *reg_hbox;
 660         GtkWidget *arrow;
 661         GtkWidget *btn_hbox;
 662         GtkWidget *reg_btn;
 663         GtkWidget *subst_btn;
 664         GtkWidget *del_btn;
 665         GtkWidget *default_btn;
 666         GtkWidget *vbox_frame;
 667         GtkWidget *table;
 668         GtkWidget *scrolledwindow_list_view_icons;
 669         GtkWidget *list_view_icons;
 670         GtkWidget *label_icon_text;
 671         GtkWidget *entry_icon_text;
 672         GtkWidget *label_action_sel;
 673         GtkWidget *empty_label;
 674         GtkWidget *combo_action;
 675         GtkWidget *combo_entry;
 676         GtkWidget *combo_list;
 677         GtkWidget *combo_syl_action;
 678         GtkWidget *combo_syl_entry;
 679         GtkWidget *combo_syl_list;
 680         GtkWidget *frame_toolbar_items;
 681         GtkWidget *hbox_bottom;
 682         GtkWidget *scrolledwindow_list_view_set;
 683         GtkWidget *list_view_set;
 684
 685         GtkWidget *btn_vbox;
 686         GtkWidget *up_btn;
 687         GtkWidget *down_btn;
 688
 689         debug_print("Creating custom toolbar window...\n");
 690
 691         main_vbox = gtk_vbox_new(FALSE, 0);
 692         gtk_widget_show(main_vbox);
 693
 694         top_hbox = gtk_hbox_new(FALSE, 0);
 695         gtk_box_pack_start(GTK_BOX(main_vbox), top_hbox, TRUE, TRUE, 0);
 696
 697         compose_frame = gtk_frame_new(_("Available toolbar icons"));
 698         gtk_box_pack_start(GTK_BOX(top_hbox), compose_frame, TRUE, TRUE, 0);
 699         gtk_container_set_border_width(GTK_CONTAINER(compose_frame), 5);
 700
 701         vbox_frame = gtk_vbox_new(FALSE, 0);
 702         gtk_container_add(GTK_CONTAINER(compose_frame), vbox_frame);
 703
 704         /* available icons */
 705         scrolledwindow_list_view_icons = gtk_scrolled_window_new(NULL, NULL);
 706         gtk_container_set_border_width(GTK_CONTAINER(scrolledwindow_list_view_icons), 5);
 707         gtk_container_add(GTK_CONTAINER(vbox_frame), scrolledwindow_list_view_icons);
 708         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwindow_list_view_icons),
 709                                        GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
 710
 711         list_view_icons = create_icon_list_view(prefs_toolbar);
 712         gtk_widget_show(list_view_icons);
 713         gtk_container_add(GTK_CONTAINER(scrolledwindow_list_view_icons), list_view_icons);
 714         gtk_container_set_border_width(GTK_CONTAINER(list_view_icons), 1);
 715         gtk_widget_set_size_request(list_view_icons, 225, 108);
 716
 717         table = gtk_table_new (2, 3, FALSE);
 718         gtk_container_add (GTK_CONTAINER (vbox_frame), table);
 719         gtk_container_set_border_width (GTK_CONTAINER (table), 8);
 720         gtk_table_set_row_spacings (GTK_TABLE (table), 8);
 721         gtk_table_set_col_spacings (GTK_TABLE (table), 8);
 722
 723         /* icon description */
 724         label_icon_text = gtk_label_new("");
 725         gtk_misc_set_alignment(GTK_MISC(label_icon_text), 0, 0.5);
 726         gtk_widget_show (label_icon_text);
 727         gtk_table_attach (GTK_TABLE (table), label_icon_text, 0, 1, 0, 1,
 728                           (GtkAttachOptions) (GTK_FILL),
 729                           (GtkAttachOptions) (0), 0, 0);
 730
 731         entry_icon_text = gtk_entry_new();
 732         gtk_table_attach (GTK_TABLE (table), entry_icon_text, 1, 2, 0, 1,
 733                           (GtkAttachOptions) (/*GTK_EXPAND | */GTK_FILL),
 734                           (GtkAttachOptions) (0), 0, 0);
 735
 736         /* Sylpheed Action Combo Box */
 737         combo_syl_action = gtk_combo_new();
 738         combo_syl_list = GTK_COMBO(combo_syl_action)->list;
 739         combo_syl_entry = GTK_COMBO(combo_syl_action)->entry;
 740         gtk_entry_set_editable(GTK_ENTRY(combo_syl_entry), FALSE);
 741         gtk_table_attach (GTK_TABLE (table), combo_syl_action, 1, 2, 0, 1,
 742                           (GtkAttachOptions) (/*GTK_EXPAND | */GTK_FILL),
 743                           (GtkAttachOptions) (0), 0, 0);
 744
 745         empty_label = gtk_label_new("");
 746         gtk_table_attach (GTK_TABLE (table), empty_label, 2, 3, 0, 1,
 747                           (GtkAttachOptions) (GTK_EXPAND),
 748                           (GtkAttachOptions) (0), 0, 0);
 749         /* available actions */
 750         label_action_sel = gtk_label_new(_("Event executed on click"));
 751         gtk_misc_set_alignment(GTK_MISC(label_action_sel), 0, 0.5);
 752         gtk_table_attach (GTK_TABLE (table), label_action_sel, 0, 1, 1, 2,
 753                           (GtkAttachOptions) (GTK_FILL),
 754                           (GtkAttachOptions) (0), 0, 0);
 755
 756         combo_action = gtk_combo_new();
 757         gtk_table_attach (GTK_TABLE (table), combo_action, 1, 2, 1, 2,
 758                           (GtkAttachOptions) (GTK_FILL),
 759                           (GtkAttachOptions) (0), 0, 0);
 760
 761         combo_list = GTK_COMBO(combo_action)->list;
 762         combo_entry = GTK_COMBO(combo_action)->entry;
 763         gtk_entry_set_editable(GTK_ENTRY(combo_entry), FALSE);
 764
 765         empty_label = gtk_label_new("");
 766         gtk_table_attach (GTK_TABLE (table), empty_label, 2, 3, 1, 2,
 767                           (GtkAttachOptions) (GTK_EXPAND),
 768                           (GtkAttachOptions) (0), 0, 0);
 769
 770         /* register / substitute / delete */
 771         reg_hbox = gtk_hbox_new(FALSE, 4);
 772         gtk_box_pack_start(GTK_BOX(main_vbox), reg_hbox, FALSE, FALSE, 0);
 773         gtk_container_set_border_width(GTK_CONTAINER(reg_hbox), 10);
 774
 775         arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 776         gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
 777         gtk_widget_set_size_request(arrow, -1, 16);
 778
 779         btn_hbox = gtk_hbox_new(TRUE, 4);
 780         gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 781
 782         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
 783         gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
 784         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 785                          G_CALLBACK(prefs_toolbar_register),
 786                          prefs_toolbar);
 787
 788         subst_btn = gtk_button_new_with_label(_("  Replace  "));
 789         gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
 790         g_signal_connect(G_OBJECT(subst_btn), "clicked",
 791                          G_CALLBACK(prefs_toolbar_substitute),
 792                          prefs_toolbar);
 793
 794         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 795         gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
 796         g_signal_connect(G_OBJECT(del_btn), "clicked",
 797                          G_CALLBACK(prefs_toolbar_delete),
 798                           prefs_toolbar);
 799
 800         default_btn = gtk_button_new_with_label(_(" Default "));
 801         gtk_box_pack_end(GTK_BOX(reg_hbox), default_btn, FALSE, TRUE, 0);
 802         g_signal_connect(G_OBJECT(default_btn), "clicked",
 803                          G_CALLBACK(prefs_toolbar_default),
 804                          prefs_toolbar);
 805
 806         /* currently active toolbar items */
 807         frame_toolbar_items = gtk_frame_new(_("Displayed toolbar items"));
 808         gtk_box_pack_start(GTK_BOX(main_vbox), frame_toolbar_items, TRUE, TRUE, 0);
 809         gtk_container_set_border_width(GTK_CONTAINER(frame_toolbar_items), 5);
 810
 811         hbox_bottom = gtk_hbox_new(FALSE, 0);
 812         gtk_container_add(GTK_CONTAINER(frame_toolbar_items), hbox_bottom);
 813
 814         scrolledwindow_list_view_set = gtk_scrolled_window_new(NULL, NULL);
 815         gtk_box_pack_start(GTK_BOX(hbox_bottom), scrolledwindow_list_view_set, TRUE, TRUE, 0);
 816         gtk_container_set_border_width(GTK_CONTAINER(scrolledwindow_list_view_set), 1);
 817         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwindow_list_view_icons),
 818                                         GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 819
 820         list_view_set = create_set_list_view(prefs_toolbar);
 821         gtk_widget_show(list_view_set);
 822         gtk_container_add(GTK_CONTAINER(scrolledwindow_list_view_set), list_view_set);
 823         gtk_widget_set_size_request(list_view_set, 225, 120);
 824
 825         btn_vbox = gtk_vbox_new(FALSE, 8);
 826         gtk_widget_show(btn_vbox);
 827         gtk_box_pack_start(GTK_BOX(hbox_bottom), btn_vbox, FALSE, FALSE, 5);
 828
 829         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
 830         gtk_widget_show(up_btn);
 831         gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 2);
 832
 833         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
 834         gtk_widget_show(down_btn);
 835         gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
 836
 837         g_signal_connect(G_OBJECT(combo_list), "selection-changed",
 838                          G_CALLBACK(prefs_toolbar_selection_changed),
 839                          prefs_toolbar);
 840         g_signal_connect(G_OBJECT(up_btn), "clicked",
 841                          G_CALLBACK(prefs_toolbar_up), prefs_toolbar);
 842         g_signal_connect(G_OBJECT(down_btn), "clicked",
 843                          G_CALLBACK(prefs_toolbar_down), prefs_toolbar);
 844
 845         gtk_widget_show_all(main_vbox);
 846
 847         prefs_toolbar->list_view_icons  = list_view_icons;
 848         prefs_toolbar->list_view_set    = list_view_set;
 849         prefs_toolbar->combo_action     = combo_action;
 850         prefs_toolbar->combo_entry      = combo_entry;
 851         prefs_toolbar->combo_list       = combo_list;
 852         prefs_toolbar->entry_icon_text  = entry_icon_text;
 853         prefs_toolbar->combo_syl_action = combo_syl_action;
 854         prefs_toolbar->combo_syl_list   = combo_syl_list;
 855         prefs_toolbar->combo_syl_entry  = combo_syl_entry;
 856
 857         prefs_toolbar->label_icon_text  = label_icon_text;
 858         prefs_toolbar->label_action_sel = label_action_sel;
 859
 860         prefs_toolbar->page.widget = main_vbox;
 861 }
 862
 863 ToolbarPage *prefs_toolbar_mainwindow;
 864 ToolbarPage *prefs_toolbar_composewindow;
 865 ToolbarPage *prefs_toolbar_messageview;
 866
 867 void prefs_toolbar_init(void)
 868 {
 869         ToolbarPage *page;
 870         static gchar *mainpath[3], *messagepath[3], *composepath[3];
 871
 872         mainpath[0] = _("Customize Toolbars");
 873         mainpath[1] = _("Main Window");
 874         mainpath[2] = NULL;
 875
 876         page = g_new0(ToolbarPage, 1);
 877         page->page.path = mainpath;
 878         page->page.create_widget = prefs_toolbar_create_widget;
 879         page->page.destroy_widget = prefs_toolbar_destroy_widget;
 880         page->page.save_page = prefs_toolbar_save;
 881         page->source = TOOLBAR_MAIN;
 882         page->page.weight = 50.0;
 883         prefs_gtk_register_page((PrefsPage *) page);
 884         prefs_toolbar_mainwindow = page;
 885
 886         messagepath[0] = _("Customize Toolbars");
 887         messagepath[1] = _("Message Window");
 888         messagepath[2] = NULL;
 889
 890         page = g_new0(ToolbarPage, 1);
 891         page->page.path = messagepath;
 892         page->page.create_widget = prefs_toolbar_create_widget;
 893         page->page.destroy_widget = prefs_toolbar_destroy_widget;
 894         page->page.save_page = prefs_toolbar_save;
 895         page->source = TOOLBAR_MSGVIEW;
 896         page->page.weight = 45.0;
 897         prefs_gtk_register_page((PrefsPage *) page);
 898         prefs_toolbar_messageview = page;
 899
 900         composepath[0] = _("Customize Toolbars");
 901         composepath[1] = _("Compose Window");
 902         composepath[2] = NULL;
 903
 904         page = g_new0(ToolbarPage, 1);
 905         page->page.path = composepath;
 906         page->page.create_widget = prefs_toolbar_create_widget;
 907         page->page.destroy_widget = prefs_toolbar_destroy_widget;
 908         page->page.save_page = prefs_toolbar_save;
 909         page->source = TOOLBAR_COMPOSE;
 910         page->page.weight = 40.0;
 911         prefs_gtk_register_page((PrefsPage *) page);
 912         prefs_toolbar_composewindow = page;
 913 }
 914
 915 void prefs_toolbar_done(void)
 916 {
 917         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_mainwindow);
 918         g_free(prefs_toolbar_mainwindow);
 919         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_composewindow);
 920         g_free(prefs_toolbar_composewindow);
 921         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_messageview);
 922         g_free(prefs_toolbar_messageview);
 923 }
 924
 925 static void set_visible_if_not_text(GtkTreeViewColumn *col,
 926                                     GtkCellRenderer   *renderer,
 927                                     GtkTreeModel      *model,
 928                                     GtkTreeIter       *iter,
 929                                     gpointer           user_data)
 930 {
 931         gboolean is_text;
 932         GdkPixbuf *pixbuf;
 933
 934         gtk_tree_model_get(model, iter, SET_ICON_IS_TEXT, &is_text, -1);
 935         if (is_text) {
 936                 g_object_set(renderer, "visible", FALSE, NULL);
 937         } else {
 938                 pixbuf = NULL;
 939                 gtk_tree_model_get(model, iter,
 940                                    SET_ICON, &pixbuf,
 941                                    -1);
 942                 /* note getting a pixbuf from a tree model increases
 943                  * its refcount ... */
 944                 g_object_unref(pixbuf);
 945
 946                 g_object_set(renderer, "visible", TRUE, NULL);
 947                 g_object_set(renderer, "pixbuf",  pixbuf, NULL);
 948         }
 949 }
 950
 951 static GtkWidget *create_icon_list_view(ToolbarPage *prefs_toolbar)
 952 {
 953         GtkTreeView *list_view;
 954         GtkListStore *store;
 955         GtkCellRenderer *renderer;
 956         GtkTreeViewColumn *column;
 957         GtkTreeSelection *selector;
 958
 959         /* XXX: for icon list we don't need SET_TEXT, and SET_EVENT */
 960         store = gtk_list_store_new(N_SET_COLUMNS,
 961                                    GDK_TYPE_PIXBUF,
 962                                    G_TYPE_STRING,
 963                                    G_TYPE_STRING,
 964                                    G_TYPE_STRING,
 965                                    G_TYPE_STRING,
 966                                    G_TYPE_BOOLEAN,
 967                                    -1);
 968         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(GTK_TREE_MODEL(store)));
 969         g_object_unref(G_OBJECT(store));
 970
 971         column = gtk_tree_view_column_new();
 972         renderer = gtk_cell_renderer_pixbuf_new();
 973         gtk_tree_view_column_pack_start(column, renderer, FALSE);
 974
 975         /* tell pixbuf renderer it is only visible if
 976          * the icon is not represented by text */
 977         gtk_tree_view_column_set_cell_data_func(column, renderer,
 978                                                 set_visible_if_not_text,
 979                                                 NULL, NULL);
 980
 981         renderer = gtk_cell_renderer_text_new();
 982         gtk_tree_view_column_pack_start(column, renderer, FALSE);
 983
 984         /* tell the text renderer it is only visible if the icon
 985          * is represented by an image */
 986         gtk_tree_view_column_set_attributes(column, renderer,
 987                                             "visible", SET_ICON_IS_TEXT,
 988                                             "text", SET_ICON_TEXT,
 989                                             NULL);
 990
 991         gtk_tree_view_append_column(list_view, column);
 992
 993         column = gtk_tree_view_column_new();
 994         renderer = gtk_cell_renderer_text_new();
 995         gtk_tree_view_column_pack_start(column, renderer, TRUE);
 996         gtk_tree_view_column_set_attributes(column, renderer,
 997                                             "text", SET_FILENAME,
 998                                             NULL);
 999
1000         gtk_tree_view_append_column(list_view, column);
1001
1002         /* various other tree view attributes */
1003         gtk_tree_view_set_rules_hint(list_view, prefs_common.enable_rules_hint);
1004         gtk_tree_view_set_headers_visible(list_view, FALSE);
1005
1006         selector = gtk_tree_view_get_selection(list_view);
1007         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1008         gtk_tree_selection_set_select_function
1009                 (selector, (GtkTreeSelectionFunc) icon_list_selected,
1010                  prefs_toolbar, NULL);
1011
1012         return GTK_WIDGET(list_view);
1013 }
1014
1015 static GtkWidget *create_set_list_view(ToolbarPage *prefs_toolbar)
1016 {
1017         GtkTreeView *list_view;
1018         GtkListStore *store;
1019         GtkCellRenderer *renderer;
1020         GtkTreeViewColumn *column;
1021         GtkTreeSelection *selector;
1022
1023         store = gtk_list_store_new(N_SET_COLUMNS,
1024                                    GDK_TYPE_PIXBUF,
1025                                    G_TYPE_STRING,
1026                                    G_TYPE_STRING,
1027                                    G_TYPE_STRING,
1028                                    G_TYPE_STRING,
1029                                    G_TYPE_BOOLEAN,
1030                                    -1);
1031         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(GTK_TREE_MODEL(store)));
1032         g_object_unref(G_OBJECT(store));
1033
1034         column = gtk_tree_view_column_new();
1035         gtk_tree_view_column_set_title(column, _("Icon"));
1036         renderer = gtk_cell_renderer_pixbuf_new();
1037         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1038
1039         /* tell pixbuf renderer it is only visible if
1040          * the icon is not represented by text */
1041         gtk_tree_view_column_set_cell_data_func(column, renderer,
1042                                                 set_visible_if_not_text,
1043                                                 NULL, NULL);
1044
1045         renderer = gtk_cell_renderer_text_new();
1046         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1047
1048         /* tell the text renderer it is only visible if the icon
1049          * is represented by an image */
1050         gtk_tree_view_column_set_attributes(column, renderer,
1051                                             "visible", SET_ICON_IS_TEXT,
1052                                             "text", SET_ICON_TEXT,
1053                                             NULL);
1054
1055         gtk_tree_view_append_column(list_view, column);
1056
1057         column = gtk_tree_view_column_new();
1058         gtk_tree_view_column_set_title(column, _("File name"));
1059         renderer = gtk_cell_renderer_text_new();
1060         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1061         gtk_tree_view_column_set_attributes(column, renderer,
1062                                             "text", SET_FILENAME,
1063                                             NULL);
1064
1065         gtk_tree_view_append_column(list_view, column);
1066
1067         column = gtk_tree_view_column_new();
1068         gtk_tree_view_column_set_title(column, _("Icon text"));
1069         renderer = gtk_cell_renderer_text_new();
1070         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1071         gtk_tree_view_column_set_attributes(column, renderer,
1072                                             "text", SET_TEXT,
1073                                             NULL);
1074         gtk_tree_view_append_column(list_view, column);
1075
1076         column = gtk_tree_view_column_new();
1077         gtk_tree_view_column_set_title(column, _("Mapped event"));
1078         renderer = gtk_cell_renderer_text_new();
1079         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1080         gtk_tree_view_column_set_attributes(column, renderer,
1081                                             "text", SET_EVENT,
1082                                             NULL);
1083         gtk_tree_view_append_column(list_view, column);
1084
1085         /* various other tree view attributes */
1086         gtk_tree_view_set_rules_hint(list_view, prefs_common.enable_rules_hint);
1087
1088         selector = gtk_tree_view_get_selection(list_view);
1089         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1090         gtk_tree_selection_set_select_function
1091                 (selector, (GtkTreeSelectionFunc) set_list_selected,
1092                  prefs_toolbar, NULL);
1093
1094         return GTK_WIDGET(list_view);
1095
1096 }
1097
1098 static gboolean icon_list_selected(GtkTreeSelection *selector,
1099                                    GtkTreeModel *model,
1100                                    GtkTreePath *path,
1101                                    gboolean currently_selected,
1102                                    ToolbarPage *prefs_toolbar)
1103 {
1104         GtkTreeIter iter;
1105         gchar *text;
1106
1107         if (currently_selected ||!gtk_tree_model_get_iter(model, &iter, path))
1108                 return TRUE;
1109
1110         text = NULL;
1111         gtk_tree_model_get(model, &iter,
1112                            SET_FILENAME, &text,
1113                            -1);
1114         if (!text)
1115                 return TRUE;
1116
1117         if (g_utf8_collate(toolbar_ret_descr_from_val(A_SEPARATOR), text) == 0) {
1118                 gtk_widget_set_sensitive(prefs_toolbar->combo_action,     FALSE);
1119                 gtk_widget_set_sensitive(prefs_toolbar->entry_icon_text,  FALSE);
1120                 gtk_widget_set_sensitive(prefs_toolbar->combo_syl_action, FALSE);
1121         } else {
1122                 gtk_widget_set_sensitive(prefs_toolbar->combo_action,     TRUE);
1123                 gtk_widget_set_sensitive(prefs_toolbar->entry_icon_text,  TRUE);
1124                 gtk_widget_set_sensitive(prefs_toolbar->combo_syl_action, TRUE);
1125         }
1126
1127         g_free(text);
1128
1129         return TRUE;
1130 }
1131
1132 static gboolean set_list_selected(GtkTreeSelection *selector,
1133                                   GtkTreeModel *model,
1134                                   GtkTreePath *path,
1135                                   gboolean currently_selected,
1136                                   ToolbarPage *prefs_toolbar)
1137 {
1138         GtkTreeIter iter;
1139         GtkTreeView *list_ico = GTK_TREE_VIEW(prefs_toolbar->list_view_icons);
1140         gchar *syl_act = toolbar_ret_descr_from_val(A_SYL_ACTIONS);
1141         gchar *file, *icon_text, *descr;
1142         GList *cur;
1143         gint item_num;
1144         GtkTreeModel *model_ico;
1145
1146         if (currently_selected ||!gtk_tree_model_get_iter(model, &iter, path))
1147                 return TRUE;
1148
1149         gtk_tree_model_get(model, &iter,
1150                            SET_FILENAME, &file,
1151                            SET_TEXT, &icon_text,
1152                            SET_EVENT, &descr,
1153                            -1);
1154
1155         if (g_utf8_collate(descr, syl_act))
1156                 gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->entry_icon_text),
1157                                    icon_text);
1158
1159         /* scan combo list for selected description an set combo item accordingly */
1160         for (cur = prefs_toolbar->combo_action_list, item_num = 0; cur != NULL;
1161              cur = cur->next) {
1162                 gchar *item_str = (gchar*)cur->data;
1163                 if (g_utf8_collate(item_str, descr) == 0) {
1164                         gtk_list_select_item(GTK_LIST(prefs_toolbar->combo_list), item_num);
1165                         break;
1166                 }
1167                 else
1168                         item_num++;
1169         }
1170
1171         model_ico = gtk_tree_view_get_model(list_ico);
1172         if (gtk_tree_model_get_iter_first(model_ico, &iter)) {
1173                 gchar *entry;
1174                 gboolean found = FALSE;
1175
1176                 /* find in icon list, scroll to item */
1177                 do {
1178                         entry = NULL;
1179                         gtk_tree_model_get(model_ico, &iter,
1180                                            SET_FILENAME, &entry,
1181                                            -1);
1182                         found = entry && !g_utf8_collate(entry, file);
1183                         g_free(entry);
1184                         if (found)
1185                                 break;
1186                 } while(gtk_tree_model_iter_next(model_ico, &iter));
1187
1188                 if (found) {
1189                         GtkTreePath *path;
1190
1191                         gtk_tree_selection_select_iter
1192                                 (gtk_tree_view_get_selection(list_ico), &iter);
1193                         path = gtk_tree_model_get_path(model_ico, &iter);
1194                         gtk_tree_view_set_cursor(list_ico, path, NULL, FALSE);
1195                         gtk_tree_path_free(path);
1196                 }
1197         }
1198
1199         g_free(file);
1200         g_free(icon_text);
1201         g_free(descr);
1202
1203         return TRUE;
1204 }