src/prefs_toolbar.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2002-2007 Hiroyuki Yamamoto & 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 /*
  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 static 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 static 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_EMPTY; i++) {
 297                 GdkPixbuf *pixbuf;
 298                 if (i == STOCK_PIXMAP_CLAWS_MAIL_LOGO)
 299                         continue;/* that's too big */
 300
 301                 stock_pixbuf_gdk(prefs_toolbar->window, i, &pixbuf);
 302
 303                 gtk_list_store_append(store, &iter);
 304                 gtk_list_store_set(store, &iter,
 305                                    SET_ICON, pixbuf,
 306                                    SET_FILENAME, stock_pixmap_get_name((StockPixmap) i),
 307                                    SET_ICON_TEXT, NULL,
 308                                    SET_ICON_IS_TEXT, FALSE,
 309                                    -1);
 310         }
 311
 312         gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter);
 313         gtk_tree_selection_select_iter(gtk_tree_view_get_selection
 314                                                 (list_view_icons),
 315                                        &iter);
 316
 317         prefs_toolbar_set_displayed(prefs_toolbar);
 318
 319         toolbar_clear_list(prefs_toolbar->source);
 320 }
 321
 322 static gboolean is_duplicate(ToolbarPage *prefs_toolbar, gchar *chosen_action)
 323 {
 324         GtkTreeView *list_view_set = GTK_TREE_VIEW
 325                                         (prefs_toolbar->list_view_set);
 326         GtkTreeModel *model_set = gtk_tree_view_get_model(list_view_set);
 327         gchar *entry;
 328         gchar *syl_act = toolbar_ret_descr_from_val(A_SYL_ACTIONS);
 329         GtkTreeIter iter;
 330         gboolean result;
 331
 332         g_return_val_if_fail(chosen_action != NULL, TRUE);
 333
 334         if (!gtk_tree_model_iter_n_children(model_set, NULL))
 335                 return FALSE;
 336
 337         /* allow duplicate entries (A_SYL_ACTIONS) */
 338         if (g_utf8_collate(syl_act, chosen_action) == 0)
 339                 return FALSE;
 340
 341         if (!gtk_tree_model_get_iter_first(model_set, &iter))
 342                 return FALSE;
 343
 344         result = FALSE;
 345         do {
 346                 gtk_tree_model_get(model_set, &iter,
 347                                    SET_EVENT, &entry,
 348                                    -1);
 349                 if (g_utf8_collate(chosen_action, entry) == 0)
 350                         result = TRUE;
 351                 g_free(entry);
 352         } while (!result && gtk_tree_model_iter_next(model_set, &iter));
 353
 354         return result;
 355 }
 356
 357 static void prefs_toolbar_default(GtkButton *button, ToolbarPage *prefs_toolbar)
 358 {
 359         toolbar_clear_list(prefs_toolbar->source);
 360         toolbar_set_default(prefs_toolbar->source);
 361         prefs_toolbar_set_displayed(prefs_toolbar);
 362 }
 363
 364 /*!
 365  *\return       String that should be freed by caller.
 366  */
 367 static void get_action_name(const gchar *entry, gchar **menu)
 368 {
 369         gchar *act, *act_p;
 370
 371         *menu = NULL;
 372
 373         if (prefs_common.actions_list != NULL) {
 374
 375                 act = g_strdup(entry);
 376                 act_p = strstr(act, ": ");
 377                 if (act_p != NULL)
 378                         act_p[0] = 0x00;
 379                 /* freed by calling func */
 380                 *menu = act;
 381         }
 382 }
 383
 384 static void prefs_toolbar_register(GtkButton *button, ToolbarPage *prefs_toolbar)
 385 {
 386         GtkTreeView *list_view_set   = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 387         GtkTreeView *list_view_icons = GTK_TREE_VIEW(prefs_toolbar->list_view_icons);
 388         GtkTreeModel *model_icons = gtk_tree_view_get_model(list_view_icons);
 389         gchar *syl_act = toolbar_ret_descr_from_val(A_SYL_ACTIONS);
 390         GtkListStore *store_set;
 391         GtkTreeIter iter;
 392         gchar *fname = NULL;
 393
 394         /* move selection in icon list view to set list view */
 395
 396         if (!gtk_tree_model_iter_n_children(model_icons, NULL))
 397                 return;
 398
 399         if (!gtk_tree_selection_get_selected
 400                         (gtk_tree_view_get_selection(list_view_icons),
 401                          NULL, &iter))
 402                 return;
 403
 404         gtk_tree_model_get(model_icons, &iter,
 405                            SET_FILENAME, &fname,
 406                            -1);
 407
 408         store_set = GTK_LIST_STORE(gtk_tree_view_get_model(list_view_set));
 409
 410         /* SEPARATOR or other ? */
 411         if (g_utf8_collate(fname, toolbar_ret_descr_from_val(A_SEPARATOR)) == 0) {
 412                 gtk_list_store_append(store_set, &iter);
 413                 gtk_list_store_set(store_set, &iter,
 414                                    SET_ICON, NULL,
 415                                    SET_FILENAME, toolbar_ret_descr_from_val(A_SEPARATOR),
 416                                    SET_TEXT, NULL,
 417                                    SET_EVENT, toolbar_ret_descr_from_val(A_SEPARATOR),
 418                                    SET_ICON_TEXT, (const gchar *) SEPARATOR_PIXMAP,
 419                                    SET_ICON_IS_TEXT, TRUE,
 420                                    -1);
 421         } else {
 422                 GdkPixbuf *pixbuf;
 423                 gchar *event, *text;
 424
 425                 event = g_strdup(gtk_entry_get_text
 426                                 (GTK_ENTRY(prefs_toolbar->combo_entry)));
 427
 428                 if (is_duplicate(prefs_toolbar, event)) {
 429                         alertpanel_error(ERROR_MSG);
 430                         g_free(event);
 431                         g_free(fname);
 432                         return;
 433                 }
 434
 435                 stock_pixbuf_gdk(prefs_toolbar->window,
 436                                  stock_pixmap_get_icon(fname),
 437                                  &pixbuf);
 438
 439                 if (g_utf8_collate(event, syl_act) == 0) {
 440                         const gchar *entry = gtk_entry_get_text(GTK_ENTRY(prefs_toolbar->combo_syl_entry));
 441                         get_action_name(entry, &text);
 442                 } else
 443                         text = gtk_editable_get_chars
 444                                 (GTK_EDITABLE(prefs_toolbar->entry_icon_text), 0, -1);
 445
 446                 if (text != NULL) {
 447                         gtk_list_store_append(store_set, &iter);
 448                         gtk_list_store_set(store_set, &iter,
 449                                            SET_ICON, pixbuf,
 450                                            SET_FILENAME, fname,
 451                                            SET_TEXT, text,
 452                                            SET_EVENT, event,
 453                                            SET_ICON_TEXT, NULL,
 454                                            SET_ICON_IS_TEXT, FALSE,
 455                                            -1);
 456                 }
 457                 g_free(text);
 458                 g_free(event);
 459         }
 460
 461         g_free(fname);
 462
 463         gtk_tree_selection_select_iter(gtk_tree_view_get_selection
 464                                                 (list_view_set),
 465                                        &iter);
 466 }
 467
 468 static void prefs_toolbar_substitute(GtkButton *button, ToolbarPage *prefs_toolbar)
 469 {
 470         GtkTreeView *list_view_set   = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 471         GtkTreeView *list_view_icons = GTK_TREE_VIEW(prefs_toolbar->list_view_icons);
 472         GtkTreeModel *model_icons = gtk_tree_view_get_model(list_view_icons);
 473         GtkListStore *store_set   = GTK_LIST_STORE(gtk_tree_view_get_model(list_view_set));
 474         gchar *syl_act = toolbar_ret_descr_from_val(A_SYL_ACTIONS);
 475         GtkTreeSelection *sel_icons;
 476         GtkTreeSelection *sel_set;
 477         GtkTreeIter iter_icons;
 478         GtkTreeIter iter_set;
 479         gchar *icon_fname;
 480
 481         /* replace selection in set list with the one in icon list */
 482
 483         if (!gtk_tree_model_iter_n_children(GTK_TREE_MODEL(store_set), NULL))
 484                 return;
 485
 486         sel_icons = gtk_tree_view_get_selection(list_view_icons);
 487         if (!gtk_tree_selection_get_selected(sel_icons, NULL, &iter_icons))
 488                 return;
 489
 490         sel_set = gtk_tree_view_get_selection(list_view_set);
 491         if (!gtk_tree_selection_get_selected(sel_set, NULL, &iter_set))
 492                 return;
 493
 494         gtk_tree_model_get(model_icons, &iter_icons,
 495                            SET_FILENAME, &icon_fname,
 496                            -1);
 497
 498         if (g_utf8_collate(icon_fname, toolbar_ret_descr_from_val(A_SEPARATOR)) == 0) {
 499                 gtk_list_store_set(store_set, &iter_set,
 500                                    SET_ICON, NULL,
 501                                    SET_TEXT, NULL,
 502                                    SET_EVENT, toolbar_ret_descr_from_val(A_SEPARATOR),
 503                                    SET_FILENAME, icon_fname,
 504                                    SET_ICON_TEXT, (const gchar *) SEPARATOR_PIXMAP,
 505                                    SET_ICON_IS_TEXT, TRUE,
 506                                    -1);
 507         } else {
 508                 GdkPixbuf *pixbuf;
 509                 gchar *icon_event, *set_event, *text;
 510
 511                 icon_event = gtk_editable_get_chars
 512                                 (GTK_EDITABLE(prefs_toolbar->combo_entry),
 513                                  0, -1);
 514
 515                 gtk_tree_model_get(GTK_TREE_MODEL(store_set), &iter_set,
 516                                                   SET_EVENT, &set_event,
 517                                                   -1);
 518
 519                 if (is_duplicate(prefs_toolbar, icon_event)
 520                 &&  g_utf8_collate(icon_event, set_event) != 0){
 521                         alertpanel_error(ERROR_MSG);
 522                         g_free(set_event);
 523                         g_free(icon_event);
 524                         g_free(icon_fname);
 525                         return;
 526                 }
 527
 528                 stock_pixbuf_gdk(prefs_toolbar->window,
 529                                  stock_pixmap_get_icon(icon_fname),
 530                                  &pixbuf);
 531
 532                 if (g_utf8_collate(icon_event, syl_act) == 0) {
 533                         const gchar *entry = gtk_entry_get_text(GTK_ENTRY(prefs_toolbar->combo_syl_entry));
 534                         get_action_name(entry, &text);
 535                 } else {
 536                         text = gtk_editable_get_chars(GTK_EDITABLE(prefs_toolbar->entry_icon_text),
 537                                                       0, -1);
 538                 }
 539
 540                 /* change the row */
 541                 if (text != NULL) {
 542                         gtk_list_store_set(store_set, &iter_set,
 543                                            SET_ICON, pixbuf,
 544                                            SET_FILENAME, icon_fname,
 545                                            SET_TEXT, text,
 546                                            SET_EVENT, icon_event,
 547                                            SET_ICON_TEXT, NULL,
 548                                            SET_ICON_IS_TEXT, FALSE,
 549                                            -1);
 550                 }
 551                 g_free(icon_event);
 552                 g_free(set_event);
 553                 g_free(text);
 554         }
 555
 556         g_free(icon_fname);
 557 }
 558
 559 static void prefs_toolbar_delete(GtkButton *button, ToolbarPage *prefs_toolbar)
 560 {
 561         GtkTreeView *list_view_set = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 562         GtkListStore *store_set = GTK_LIST_STORE(gtk_tree_view_get_model
 563                                                         (list_view_set));
 564         GtkTreeIter iter_set;
 565
 566         if (!gtk_tree_model_iter_n_children(GTK_TREE_MODEL(store_set), NULL))
 567                 return;
 568
 569         if (!gtk_tree_selection_get_selected(gtk_tree_view_get_selection
 570                                                         (list_view_set),
 571                                              NULL,
 572                                              &iter_set))
 573                 return;
 574
 575         gtk_list_store_remove(store_set, &iter_set);
 576
 577         /* XXX: may need to select a list item */
 578 }
 579
 580 static void prefs_toolbar_up(GtkButton *button, ToolbarPage *prefs_toolbar)
 581 {
 582         GtkTreePath *prev, *sel;
 583         GtkTreeIter isel;
 584         GtkListStore *store = NULL;
 585         GtkTreeModel *model = NULL;
 586         GtkTreeIter iprev;
 587
 588         if (!gtk_tree_selection_get_selected
 589                 (gtk_tree_view_get_selection
 590                         (GTK_TREE_VIEW(prefs_toolbar->list_view_set)),
 591                  &model,
 592                  &isel))
 593                 return;
 594         store = (GtkListStore *)model;
 595
 596         sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
 597         if (!sel)
 598                 return;
 599
 600         /* no move if we're at row 0... */
 601         prev = gtk_tree_path_copy(sel);
 602         if (!gtk_tree_path_prev(prev)) {
 603                 gtk_tree_path_free(prev);
 604                 gtk_tree_path_free(sel);
 605                 return;
 606         }
 607
 608         gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
 609                                 &iprev, prev);
 610         gtk_tree_path_free(sel);
 611         gtk_tree_path_free(prev);
 612
 613         gtk_list_store_swap(store, &iprev, &isel);
 614 }
 615
 616 static void prefs_toolbar_down(GtkButton *button, ToolbarPage *prefs_toolbar)
 617 {
 618         GtkListStore *store = NULL;
 619         GtkTreeModel *model = NULL;
 620         GtkTreeIter next, sel;
 621
 622         if (!gtk_tree_selection_get_selected
 623                 (gtk_tree_view_get_selection
 624                         (GTK_TREE_VIEW(prefs_toolbar->list_view_set)),
 625                  &model,
 626                  &sel))
 627                 return;
 628
 629         store = (GtkListStore *)model;
 630         next = sel;
 631         if (!gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
 632                 return;
 633
 634         gtk_list_store_swap(store, &next, &sel);
 635 }
 636
 637 static void prefs_toolbar_selection_changed(GtkList *list,
 638                                             ToolbarPage *prefs_toolbar)
 639 {
 640         gchar *cur_entry = g_strdup(gtk_entry_get_text(GTK_ENTRY(prefs_toolbar->combo_entry)));
 641         gchar *actions_entry = toolbar_ret_descr_from_val(A_SYL_ACTIONS);
 642
 643         gtk_widget_set_sensitive(prefs_toolbar->combo_syl_action, TRUE);
 644
 645         if (g_utf8_collate(cur_entry, actions_entry) == 0) {
 646                 gtk_widget_hide(prefs_toolbar->entry_icon_text);
 647                 gtk_widget_show(prefs_toolbar->combo_syl_action);
 648                 gtk_label_set_text(GTK_LABEL(prefs_toolbar->label_icon_text), _("Claws Mail Action"));
 649
 650                 if (prefs_common.actions_list == NULL) {
 651                     gtk_widget_set_sensitive(prefs_toolbar->combo_syl_action, FALSE);
 652                 }
 653
 654         } else {
 655                 gtk_widget_hide(prefs_toolbar->combo_syl_action);
 656                 gtk_widget_show(prefs_toolbar->entry_icon_text);
 657                 gtk_label_set_text(GTK_LABEL(prefs_toolbar->label_icon_text), _("Toolbar text"));
 658         }
 659
 660         gtk_misc_set_alignment(GTK_MISC(prefs_toolbar->label_icon_text), 1, 0.5);
 661         gtk_widget_show(prefs_toolbar->label_icon_text);
 662         g_free(cur_entry);
 663 }
 664
 665 static void prefs_toolbar_create(ToolbarPage *prefs_toolbar)
 666 {
 667         GtkWidget *main_vbox;
 668         GtkWidget *top_hbox;
 669         GtkWidget *compose_frame;
 670         GtkWidget *reg_hbox;
 671         GtkWidget *arrow;
 672         GtkWidget *btn_hbox;
 673 #ifdef MAEMO
 674         GtkWidget *hbox;
 675 #endif
 676         GtkWidget *reg_btn;
 677         GtkWidget *subst_btn;
 678         GtkWidget *del_btn;
 679         GtkWidget *default_btn;
 680         GtkWidget *vbox_frame;
 681         GtkWidget *table;
 682         GtkWidget *scrolledwindow_list_view_icons;
 683         GtkWidget *list_view_icons;
 684         GtkWidget *label_icon_text;
 685         GtkWidget *entry_icon_text;
 686         GtkWidget *label_action_sel;
 687         GtkWidget *combo_action;
 688         GtkWidget *combo_entry;
 689         GtkWidget *combo_list;
 690         GtkWidget *combo_syl_action;
 691         GtkWidget *combo_syl_entry;
 692         GtkWidget *combo_syl_list;
 693         GtkWidget *frame_toolbar_items;
 694         GtkWidget *hbox_bottom;
 695         GtkWidget *scrolledwindow_list_view_set;
 696         GtkWidget *list_view_set;
 697
 698         GtkWidget *btn_vbox;
 699         GtkWidget *up_btn;
 700         GtkWidget *down_btn;
 701
 702         debug_print("Creating custom toolbar window...\n");
 703
 704         main_vbox = gtk_vbox_new(FALSE, 0);
 705         gtk_widget_show(main_vbox);
 706
 707         top_hbox = gtk_hbox_new(FALSE, 0);
 708         gtk_box_pack_start(GTK_BOX(main_vbox), top_hbox, TRUE, TRUE, 0);
 709
 710         compose_frame = gtk_frame_new(_("Available toolbar icons"));
 711         gtk_box_pack_start(GTK_BOX(top_hbox), compose_frame, TRUE, TRUE, 0);
 712         gtk_container_set_border_width(GTK_CONTAINER(compose_frame), 5);
 713
 714         vbox_frame = gtk_vbox_new(FALSE, 0);
 715         gtk_container_add(GTK_CONTAINER(compose_frame), vbox_frame);
 716
 717         /* available icons */
 718         scrolledwindow_list_view_icons = gtk_scrolled_window_new(NULL, NULL);
 719         gtk_container_set_border_width(GTK_CONTAINER(scrolledwindow_list_view_icons), 5);
 720         gtk_box_pack_start(GTK_BOX(vbox_frame), scrolledwindow_list_view_icons,
 721                            TRUE, TRUE, 0);
 722         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwindow_list_view_icons),
 723                                        GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
 724         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwindow_list_view_icons),
 725                                             GTK_SHADOW_IN);
 726
 727         list_view_icons = create_icon_list_view(prefs_toolbar);
 728         gtk_widget_show(list_view_icons);
 729         gtk_container_add(GTK_CONTAINER(scrolledwindow_list_view_icons), list_view_icons);
 730         gtk_container_set_border_width(GTK_CONTAINER(list_view_icons), 1);
 731         gtk_widget_set_size_request(list_view_icons, 225, 108);
 732
 733         table = gtk_table_new (2, 3, FALSE);
 734         gtk_box_pack_start(GTK_BOX(vbox_frame), table,
 735                            FALSE, FALSE, 0);
 736         gtk_container_set_border_width (GTK_CONTAINER (table), 8);
 737         gtk_table_set_row_spacings (GTK_TABLE (table), 8);
 738         gtk_table_set_col_spacings (GTK_TABLE (table), 8);
 739
 740         /* icon description */
 741         label_icon_text = gtk_label_new("");
 742         gtk_misc_set_alignment(GTK_MISC(label_icon_text), 0, 0.5);
 743         gtk_widget_show (label_icon_text);
 744         gtk_table_attach (GTK_TABLE (table), label_icon_text, 0, 1, 0, 1,
 745                           (GtkAttachOptions) (GTK_FILL),
 746                           (GtkAttachOptions) (0), 0, 0);
 747
 748         entry_icon_text = gtk_entry_new();
 749         gtk_table_attach (GTK_TABLE (table), entry_icon_text, 1, 3, 0, 1,
 750                           (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 751                           (GtkAttachOptions) (0), 0, 0);
 752
 753         /* Sylpheed Action Combo Box */
 754         combo_syl_action = gtk_combo_new();
 755         combo_syl_list = GTK_COMBO(combo_syl_action)->list;
 756         combo_syl_entry = GTK_COMBO(combo_syl_action)->entry;
 757         gtk_entry_set_editable(GTK_ENTRY(combo_syl_entry), FALSE);
 758         gtk_table_attach (GTK_TABLE (table), combo_syl_action, 1, 3, 0, 1,
 759                           (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 760                           (GtkAttachOptions) (0), 0, 0);
 761
 762         /* available actions */
 763         label_action_sel = gtk_label_new(_("Event executed on click"));
 764         gtk_misc_set_alignment(GTK_MISC(label_action_sel), 0, 0.5);
 765         gtk_table_attach (GTK_TABLE (table), label_action_sel, 0, 1, 1, 2,
 766                           (GtkAttachOptions) (GTK_FILL),
 767                           (GtkAttachOptions) (0), 0, 0);
 768
 769         combo_action = gtk_combo_new();
 770         gtk_table_attach (GTK_TABLE (table), combo_action, 1, 3, 1, 2,
 771                           (GtkAttachOptions) (GTK_FILL),
 772                           (GtkAttachOptions) (0), 0, 0);
 773
 774         combo_list = GTK_COMBO(combo_action)->list;
 775         combo_entry = GTK_COMBO(combo_action)->entry;
 776         gtk_entry_set_editable(GTK_ENTRY(combo_entry), FALSE);
 777
 778         /* register / substitute / delete */
 779         reg_hbox = gtk_hbox_new(FALSE, 4);
 780         gtk_box_pack_start(GTK_BOX(main_vbox), reg_hbox, FALSE, FALSE, 0);
 781         gtk_container_set_border_width(GTK_CONTAINER(reg_hbox), 10);
 782
 783         arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 784         gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
 785         gtk_widget_set_size_request(arrow, -1, 16);
 786
 787         btn_hbox = gtk_hbox_new(TRUE, 4);
 788         gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 789
 790         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
 791         gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
 792         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 793                          G_CALLBACK(prefs_toolbar_register),
 794                          prefs_toolbar);
 795
 796         subst_btn = gtkut_get_replace_btn(_("Replace"));
 797         gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
 798         g_signal_connect(G_OBJECT(subst_btn), "clicked",
 799                          G_CALLBACK(prefs_toolbar_substitute),
 800                          prefs_toolbar);
 801
 802         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 803         gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
 804         g_signal_connect(G_OBJECT(del_btn), "clicked",
 805                          G_CALLBACK(prefs_toolbar_delete),
 806                           prefs_toolbar);
 807
 808         default_btn = gtk_button_new_with_label(_(" Use default "));
 809 #ifndef MAEMO
 810         gtk_box_pack_end(GTK_BOX(reg_hbox), default_btn, FALSE, TRUE, 0);
 811 #else
 812         hbox = gtk_hbox_new(FALSE, 0);
 813         gtk_box_pack_start(GTK_BOX(main_vbox), hbox, FALSE, FALSE, 0);
 814         gtk_box_pack_start(GTK_BOX(hbox), default_btn, FALSE, FALSE, 0);
 815 #endif
 816         g_signal_connect(G_OBJECT(default_btn), "clicked",
 817                          G_CALLBACK(prefs_toolbar_default),
 818                          prefs_toolbar);
 819
 820         /* currently active toolbar items */
 821         frame_toolbar_items = gtk_frame_new(_("Displayed toolbar items"));
 822         gtk_box_pack_start(GTK_BOX(main_vbox), frame_toolbar_items, TRUE, TRUE, 0);
 823         gtk_container_set_border_width(GTK_CONTAINER(frame_toolbar_items), 5);
 824
 825         hbox_bottom = gtk_hbox_new(FALSE, 0);
 826         gtk_container_add(GTK_CONTAINER(frame_toolbar_items), hbox_bottom);
 827
 828         scrolledwindow_list_view_set = gtk_scrolled_window_new(NULL, NULL);
 829         gtk_box_pack_start(GTK_BOX(hbox_bottom), scrolledwindow_list_view_set, TRUE, TRUE, 0);
 830         gtk_container_set_border_width(GTK_CONTAINER(scrolledwindow_list_view_set), 1);
 831         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwindow_list_view_set),
 832                                         GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 833         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwindow_list_view_set),
 834                                             GTK_SHADOW_IN);
 835
 836         list_view_set = create_set_list_view(prefs_toolbar);
 837         gtk_widget_show(list_view_set);
 838         gtk_container_add(GTK_CONTAINER(scrolledwindow_list_view_set), list_view_set);
 839         gtk_widget_set_size_request(list_view_set, 225, 120);
 840
 841         btn_vbox = gtk_vbox_new(FALSE, 8);
 842         gtk_widget_show(btn_vbox);
 843         gtk_box_pack_start(GTK_BOX(hbox_bottom), btn_vbox, FALSE, FALSE, 5);
 844
 845         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
 846         gtk_widget_show(up_btn);
 847         gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 2);
 848
 849         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
 850         gtk_widget_show(down_btn);
 851         gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
 852
 853         g_signal_connect(G_OBJECT(combo_list), "selection-changed",
 854                          G_CALLBACK(prefs_toolbar_selection_changed),
 855                          prefs_toolbar);
 856         g_signal_connect(G_OBJECT(up_btn), "clicked",
 857                          G_CALLBACK(prefs_toolbar_up), prefs_toolbar);
 858         g_signal_connect(G_OBJECT(down_btn), "clicked",
 859                          G_CALLBACK(prefs_toolbar_down), prefs_toolbar);
 860
 861         gtk_widget_show_all(main_vbox);
 862
 863         prefs_toolbar->list_view_icons  = list_view_icons;
 864         prefs_toolbar->list_view_set    = list_view_set;
 865         prefs_toolbar->combo_action     = combo_action;
 866         prefs_toolbar->combo_entry      = combo_entry;
 867         prefs_toolbar->combo_list       = combo_list;
 868         prefs_toolbar->entry_icon_text  = entry_icon_text;
 869         prefs_toolbar->combo_syl_action = combo_syl_action;
 870         prefs_toolbar->combo_syl_list   = combo_syl_list;
 871         prefs_toolbar->combo_syl_entry  = combo_syl_entry;
 872
 873         prefs_toolbar->label_icon_text  = label_icon_text;
 874         prefs_toolbar->label_action_sel = label_action_sel;
 875
 876         prefs_toolbar->page.widget = main_vbox;
 877 }
 878
 879 ToolbarPage *prefs_toolbar_mainwindow;
 880 ToolbarPage *prefs_toolbar_composewindow;
 881 ToolbarPage *prefs_toolbar_messageview;
 882
 883 void prefs_toolbar_init(void)
 884 {
 885         ToolbarPage *page;
 886         static gchar *mainpath[3], *messagepath[3], *composepath[3];
 887
 888         mainpath[0] = _("Customize Toolbars");
 889         mainpath[1] = _("Main Window");
 890         mainpath[2] = NULL;
 891
 892         page = g_new0(ToolbarPage, 1);
 893         page->page.path = mainpath;
 894         page->page.create_widget = prefs_toolbar_create_widget;
 895         page->page.destroy_widget = prefs_toolbar_destroy_widget;
 896         page->page.save_page = prefs_toolbar_save;
 897         page->source = TOOLBAR_MAIN;
 898         page->page.weight = 50.0;
 899         prefs_gtk_register_page((PrefsPage *) page);
 900         prefs_toolbar_mainwindow = page;
 901
 902         messagepath[0] = _("Customize Toolbars");
 903         messagepath[1] = _("Message Window");
 904         messagepath[2] = NULL;
 905
 906         page = g_new0(ToolbarPage, 1);
 907         page->page.path = messagepath;
 908         page->page.create_widget = prefs_toolbar_create_widget;
 909         page->page.destroy_widget = prefs_toolbar_destroy_widget;
 910         page->page.save_page = prefs_toolbar_save;
 911         page->source = TOOLBAR_MSGVIEW;
 912         page->page.weight = 45.0;
 913         prefs_gtk_register_page((PrefsPage *) page);
 914         prefs_toolbar_messageview = page;
 915
 916         composepath[0] = _("Customize Toolbars");
 917         composepath[1] = _("Compose Window");
 918         composepath[2] = NULL;
 919
 920         page = g_new0(ToolbarPage, 1);
 921         page->page.path = composepath;
 922         page->page.create_widget = prefs_toolbar_create_widget;
 923         page->page.destroy_widget = prefs_toolbar_destroy_widget;
 924         page->page.save_page = prefs_toolbar_save;
 925         page->source = TOOLBAR_COMPOSE;
 926         page->page.weight = 40.0;
 927         prefs_gtk_register_page((PrefsPage *) page);
 928         prefs_toolbar_composewindow = page;
 929 }
 930
 931 void prefs_toolbar_done(void)
 932 {
 933         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_mainwindow);
 934         g_free(prefs_toolbar_mainwindow);
 935         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_composewindow);
 936         g_free(prefs_toolbar_composewindow);
 937         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_messageview);
 938         g_free(prefs_toolbar_messageview);
 939 }
 940
 941 static void set_visible_if_not_text(GtkTreeViewColumn *col,
 942                                     GtkCellRenderer   *renderer,
 943                                     GtkTreeModel      *model,
 944                                     GtkTreeIter       *iter,
 945                                     gpointer           user_data)
 946 {
 947         gboolean is_text;
 948         GdkPixbuf *pixbuf;
 949
 950         gtk_tree_model_get(model, iter, SET_ICON_IS_TEXT, &is_text, -1);
 951         if (is_text) {
 952                 g_object_set(renderer, "visible", FALSE, NULL);
 953         } else {
 954                 pixbuf = NULL;
 955                 gtk_tree_model_get(model, iter,
 956                                    SET_ICON, &pixbuf,
 957                                    -1);
 958                 /* note getting a pixbuf from a tree model increases
 959                  * its refcount ... */
 960                 g_object_unref(pixbuf);
 961
 962                 g_object_set(renderer, "visible", TRUE, NULL);
 963                 g_object_set(renderer, "pixbuf",  pixbuf, NULL);
 964         }
 965 }
 966
 967 static GtkWidget *create_icon_list_view(ToolbarPage *prefs_toolbar)
 968 {
 969         GtkTreeView *list_view;
 970         GtkListStore *store;
 971         GtkCellRenderer *renderer;
 972         GtkTreeViewColumn *column;
 973         GtkTreeSelection *selector;
 974
 975         /* XXX: for icon list we don't need SET_TEXT, and SET_EVENT */
 976         store = gtk_list_store_new(N_SET_COLUMNS,
 977                                    GDK_TYPE_PIXBUF,
 978                                    G_TYPE_STRING,
 979                                    G_TYPE_STRING,
 980                                    G_TYPE_STRING,
 981                                    G_TYPE_STRING,
 982                                    G_TYPE_BOOLEAN,
 983                                    -1);
 984         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(GTK_TREE_MODEL(store)));
 985         g_object_unref(G_OBJECT(store));
 986
 987         column = gtk_tree_view_column_new();
 988         renderer = gtk_cell_renderer_pixbuf_new();
 989         gtk_tree_view_column_pack_start(column, renderer, FALSE);
 990
 991         /* tell pixbuf renderer it is only visible if
 992          * the icon is not represented by text */
 993         gtk_tree_view_column_set_cell_data_func(column, renderer,
 994                                                 set_visible_if_not_text,
 995                                                 NULL, NULL);
 996
 997         renderer = gtk_cell_renderer_text_new();
 998         gtk_tree_view_column_pack_start(column, renderer, FALSE);
 999
1000         /* tell the text renderer it is only visible if the icon
1001          * is represented by an image */
1002         gtk_tree_view_column_set_attributes(column, renderer,
1003                                             "visible", SET_ICON_IS_TEXT,
1004                                             "text", SET_ICON_TEXT,
1005                                             NULL);
1006
1007         gtk_tree_view_append_column(list_view, column);
1008
1009         column = gtk_tree_view_column_new();
1010         renderer = gtk_cell_renderer_text_new();
1011         gtk_tree_view_column_pack_start(column, renderer, TRUE);
1012         gtk_tree_view_column_set_attributes(column, renderer,
1013                                             "text", SET_FILENAME,
1014                                             NULL);
1015
1016         gtk_tree_view_append_column(list_view, column);
1017
1018         /* various other tree view attributes */
1019         gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
1020         gtk_tree_view_set_headers_visible(list_view, FALSE);
1021
1022         selector = gtk_tree_view_get_selection(list_view);
1023         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1024         gtk_tree_selection_set_select_function
1025                 (selector, (GtkTreeSelectionFunc) icon_list_selected,
1026                  prefs_toolbar, NULL);
1027
1028         return GTK_WIDGET(list_view);
1029 }
1030
1031 static GtkWidget *create_set_list_view(ToolbarPage *prefs_toolbar)
1032 {
1033         GtkTreeView *list_view;
1034         GtkListStore *store;
1035         GtkCellRenderer *renderer;
1036         GtkTreeViewColumn *column;
1037         GtkTreeSelection *selector;
1038
1039         store = gtk_list_store_new(N_SET_COLUMNS,
1040                                    GDK_TYPE_PIXBUF,
1041                                    G_TYPE_STRING,
1042                                    G_TYPE_STRING,
1043                                    G_TYPE_STRING,
1044                                    G_TYPE_STRING,
1045                                    G_TYPE_BOOLEAN,
1046                                    -1);
1047         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(GTK_TREE_MODEL(store)));
1048         g_object_unref(G_OBJECT(store));
1049
1050         column = gtk_tree_view_column_new();
1051         gtk_tree_view_column_set_title(column, _("Icon"));
1052         renderer = gtk_cell_renderer_pixbuf_new();
1053         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1054
1055         /* tell pixbuf renderer it is only visible if
1056          * the icon is not represented by text */
1057         gtk_tree_view_column_set_cell_data_func(column, renderer,
1058                                                 set_visible_if_not_text,
1059                                                 NULL, NULL);
1060
1061         renderer = gtk_cell_renderer_text_new();
1062         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1063
1064         /* tell the text renderer it is only visible if the icon
1065          * is represented by an image */
1066         gtk_tree_view_column_set_attributes(column, renderer,
1067                                             "visible", SET_ICON_IS_TEXT,
1068                                             "text", SET_ICON_TEXT,
1069                                             NULL);
1070
1071         gtk_tree_view_append_column(list_view, column);
1072
1073         column = gtk_tree_view_column_new();
1074         gtk_tree_view_column_set_title(column, _("File name"));
1075         renderer = gtk_cell_renderer_text_new();
1076         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1077         gtk_tree_view_column_set_attributes(column, renderer,
1078                                             "text", SET_FILENAME,
1079                                             NULL);
1080
1081         gtk_tree_view_append_column(list_view, column);
1082
1083         column = gtk_tree_view_column_new();
1084         gtk_tree_view_column_set_title(column, _("Icon text"));
1085         renderer = gtk_cell_renderer_text_new();
1086         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1087         gtk_tree_view_column_set_attributes(column, renderer,
1088                                             "text", SET_TEXT,
1089                                             NULL);
1090         gtk_tree_view_append_column(list_view, column);
1091
1092         column = gtk_tree_view_column_new();
1093         gtk_tree_view_column_set_title(column, _("Mapped event"));
1094         renderer = gtk_cell_renderer_text_new();
1095         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1096         gtk_tree_view_column_set_attributes(column, renderer,
1097                                             "text", SET_EVENT,
1098                                             NULL);
1099         gtk_tree_view_append_column(list_view, column);
1100
1101         /* various other tree view attributes */
1102         gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
1103
1104         selector = gtk_tree_view_get_selection(list_view);
1105         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1106         gtk_tree_selection_set_select_function
1107                 (selector, (GtkTreeSelectionFunc) set_list_selected,
1108                  prefs_toolbar, NULL);
1109
1110         return GTK_WIDGET(list_view);
1111
1112 }
1113
1114 static gboolean icon_list_selected(GtkTreeSelection *selector,
1115                                    GtkTreeModel *model,
1116                                    GtkTreePath *path,
1117                                    gboolean currently_selected,
1118                                    ToolbarPage *prefs_toolbar)
1119 {
1120         GtkTreeIter iter;
1121         gchar *text;
1122
1123         if (currently_selected ||!gtk_tree_model_get_iter(model, &iter, path))
1124                 return TRUE;
1125
1126         text = NULL;
1127         gtk_tree_model_get(model, &iter,
1128                            SET_FILENAME, &text,
1129                            -1);
1130         if (!text)
1131                 return TRUE;
1132
1133         if (g_utf8_collate(toolbar_ret_descr_from_val(A_SEPARATOR), text) == 0) {
1134                 gtk_widget_set_sensitive(prefs_toolbar->combo_action,     FALSE);
1135                 gtk_widget_set_sensitive(prefs_toolbar->entry_icon_text,  FALSE);
1136                 gtk_widget_set_sensitive(prefs_toolbar->combo_syl_action, FALSE);
1137         } else {
1138                 gtk_widget_set_sensitive(prefs_toolbar->combo_action,     TRUE);
1139                 gtk_widget_set_sensitive(prefs_toolbar->entry_icon_text,  TRUE);
1140                 gtk_widget_set_sensitive(prefs_toolbar->combo_syl_action, TRUE);
1141         }
1142
1143         g_free(text);
1144
1145         return TRUE;
1146 }
1147
1148 static gboolean set_list_selected(GtkTreeSelection *selector,
1149                                   GtkTreeModel *model,
1150                                   GtkTreePath *path,
1151                                   gboolean currently_selected,
1152                                   ToolbarPage *prefs_toolbar)
1153 {
1154         GtkTreeIter iter;
1155         GtkTreeView *list_ico = GTK_TREE_VIEW(prefs_toolbar->list_view_icons);
1156         gchar *syl_act = toolbar_ret_descr_from_val(A_SYL_ACTIONS);
1157         gchar *file, *icon_text, *descr;
1158         GList *cur;
1159         gint item_num;
1160         GtkTreeModel *model_ico;
1161
1162         if (currently_selected || !gtk_tree_model_get_iter(model, &iter, path))
1163                 return TRUE;
1164
1165         gtk_tree_model_get(model, &iter,
1166                            SET_FILENAME, &file,
1167                            SET_TEXT, &icon_text,
1168                            SET_EVENT, &descr,
1169                            -1);
1170
1171         /* Separator */
1172         if (icon_text == NULL) {
1173                 return TRUE;
1174         }
1175
1176         if (g_utf8_collate(descr, syl_act))
1177                 gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->entry_icon_text),
1178                                    icon_text);
1179
1180         /* scan combo list for selected description an set combo item accordingly */
1181         for (cur = prefs_toolbar->combo_action_list, item_num = 0; cur != NULL;
1182              cur = cur->next) {
1183                 gchar *item_str = (gchar*)cur->data;
1184                 if (g_utf8_collate(item_str, descr) == 0) {
1185                         gtk_list_select_item(GTK_LIST(prefs_toolbar->combo_list), item_num);
1186                         break;
1187                 }
1188                 else
1189                         item_num++;
1190         }
1191
1192         model_ico = gtk_tree_view_get_model(list_ico);
1193         if (gtk_tree_model_get_iter_first(model_ico, &iter)) {
1194                 gchar *entry;
1195                 gboolean found = FALSE;
1196
1197                 /* find in icon list, scroll to item */
1198                 do {
1199                         entry = NULL;
1200                         gtk_tree_model_get(model_ico, &iter,
1201                                            SET_FILENAME, &entry,
1202                                            -1);
1203                         found = entry && !g_utf8_collate(entry, file);
1204                         g_free(entry);
1205                         if (found)
1206                                 break;
1207                 } while(gtk_tree_model_iter_next(model_ico, &iter));
1208
1209                 if (found) {
1210                         GtkTreePath *path;
1211
1212                         gtk_tree_selection_select_iter
1213                                 (gtk_tree_view_get_selection(list_ico), &iter);
1214                         path = gtk_tree_model_get_path(model_ico, &iter);
1215                         gtk_tree_view_set_cursor(list_ico, path, NULL, FALSE);
1216                         gtk_tree_path_free(path);
1217                 }
1218         }
1219
1220         g_free(file);
1221         g_free(icon_text);
1222         g_free(descr);
1223
1224         return TRUE;
1225 }