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 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  */
  19
  20 /*
  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         if (prefs_common.actions_list != NULL) {
 372
 373                 act = g_strdup(entry);
 374                 act_p = strstr(act, ": ");
 375                 if (act_p != NULL)
 376                         act_p[0] = 0x00;
 377                 /* freed by calling func */
 378                 *menu = act;
 379         }
 380 }
 381
 382 static void prefs_toolbar_register(GtkButton *button, ToolbarPage *prefs_toolbar)
 383 {
 384         GtkTreeView *list_view_set   = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 385         GtkTreeView *list_view_icons = GTK_TREE_VIEW(prefs_toolbar->list_view_icons);
 386         GtkTreeModel *model_icons = gtk_tree_view_get_model(list_view_icons);
 387         gchar *syl_act = toolbar_ret_descr_from_val(A_SYL_ACTIONS);
 388         GtkListStore *store_set;
 389         GtkTreeIter iter;
 390         gchar *fname;
 391
 392         /* move selection in icon list view to set list view */
 393
 394         if (!gtk_tree_model_iter_n_children(model_icons, NULL))
 395                 return;
 396
 397         if (!gtk_tree_selection_get_selected
 398                         (gtk_tree_view_get_selection(list_view_icons),
 399                          NULL, &iter))
 400                 return;
 401
 402         gtk_tree_model_get(model_icons, &iter,
 403                            SET_FILENAME, &fname,
 404                            -1);
 405
 406         store_set = GTK_LIST_STORE(gtk_tree_view_get_model(list_view_set));
 407
 408         /* SEPARATOR or other ? */
 409         if (g_utf8_collate(fname, toolbar_ret_descr_from_val(A_SEPARATOR)) == 0) {
 410                 gtk_list_store_append(store_set, &iter);
 411                 gtk_list_store_set(store_set, &iter,
 412                                    SET_ICON, NULL,
 413                                    SET_FILENAME, toolbar_ret_descr_from_val(A_SEPARATOR),
 414                                    SET_TEXT, NULL,
 415                                    SET_EVENT, toolbar_ret_descr_from_val(A_SEPARATOR),
 416                                    SET_ICON_TEXT, (const gchar *) SEPARATOR_PIXMAP,
 417                                    SET_ICON_IS_TEXT, TRUE,
 418                                    -1);
 419         } else {
 420                 GdkPixbuf *pixbuf;
 421                 gchar *event, *text;
 422
 423                 event = g_strdup(gtk_entry_get_text
 424                                 (GTK_ENTRY(prefs_toolbar->combo_entry)));
 425
 426                 if (is_duplicate(prefs_toolbar, event)) {
 427                         alertpanel_error(ERROR_MSG);
 428                         g_free(event);
 429                         g_free(fname);
 430                         return;
 431                 }
 432
 433                 stock_pixbuf_gdk(prefs_toolbar->window,
 434                                  stock_pixmap_get_icon(fname),
 435                                  &pixbuf);
 436
 437                 if (g_utf8_collate(event, syl_act) == 0) {
 438                         const gchar *entry = gtk_entry_get_text(GTK_ENTRY(prefs_toolbar->combo_syl_entry));
 439                         get_action_name(entry, &text);
 440                 } else
 441                         text = gtk_editable_get_chars
 442                                 (GTK_EDITABLE(prefs_toolbar->entry_icon_text), 0, -1);
 443
 444                 gtk_list_store_append(store_set, &iter);
 445                 gtk_list_store_set(store_set, &iter,
 446                                    SET_ICON, pixbuf,
 447                                    SET_FILENAME, fname,
 448                                    SET_TEXT, text,
 449                                    SET_EVENT, event,
 450                                    SET_ICON_TEXT, NULL,
 451                                    SET_ICON_IS_TEXT, FALSE,
 452                                    -1);
 453                 g_free(text);
 454                 g_free(event);
 455         }
 456
 457         g_free(fname);
 458
 459         gtk_tree_selection_select_iter(gtk_tree_view_get_selection
 460                                                 (list_view_set),
 461                                        &iter);
 462 }
 463
 464 static void prefs_toolbar_substitute(GtkButton *button, ToolbarPage *prefs_toolbar)
 465 {
 466         GtkTreeView *list_view_set   = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 467         GtkTreeView *list_view_icons = GTK_TREE_VIEW(prefs_toolbar->list_view_icons);
 468         GtkTreeModel *model_icons = gtk_tree_view_get_model(list_view_icons);
 469         GtkListStore *store_set   = GTK_LIST_STORE(gtk_tree_view_get_model(list_view_set));
 470         gchar *syl_act = toolbar_ret_descr_from_val(A_SYL_ACTIONS);
 471         GtkTreeSelection *sel_icons;
 472         GtkTreeSelection *sel_set;
 473         GtkTreeIter iter_icons;
 474         GtkTreeIter iter_set;
 475         gchar *icon_fname;
 476
 477         /* replace selection in set list with the one in icon list */
 478
 479         if (!gtk_tree_model_iter_n_children(GTK_TREE_MODEL(store_set), NULL))
 480                 return;
 481
 482         sel_icons = gtk_tree_view_get_selection(list_view_icons);
 483         if (!gtk_tree_selection_get_selected(sel_icons, NULL, &iter_icons))
 484                 return;
 485
 486         sel_set = gtk_tree_view_get_selection(list_view_set);
 487         if (!gtk_tree_selection_get_selected(sel_set, NULL, &iter_set))
 488                 return;
 489
 490         gtk_tree_model_get(model_icons, &iter_icons,
 491                            SET_FILENAME, &icon_fname,
 492                            -1);
 493
 494         if (g_utf8_collate(icon_fname, toolbar_ret_descr_from_val(A_SEPARATOR)) == 0) {
 495                 gtk_list_store_set(store_set, &iter_set,
 496                                    SET_ICON, NULL,
 497                                    SET_TEXT, NULL,
 498                                    SET_EVENT, toolbar_ret_descr_from_val(A_SEPARATOR),
 499                                    SET_FILENAME, icon_fname,
 500                                    SET_ICON_TEXT, (const gchar *) SEPARATOR_PIXMAP,
 501                                    SET_ICON_IS_TEXT, TRUE,
 502                                    -1);
 503         } else {
 504                 GdkPixbuf *pixbuf;
 505                 gchar *icon_event, *set_event, *text;
 506
 507                 icon_event = gtk_editable_get_chars
 508                                 (GTK_EDITABLE(prefs_toolbar->combo_entry),
 509                                  0, -1);
 510
 511                 gtk_tree_model_get(GTK_TREE_MODEL(store_set), &iter_set,
 512                                                   SET_EVENT, &set_event,
 513                                                   -1);
 514
 515                 if (is_duplicate(prefs_toolbar, icon_event)
 516                 &&  g_utf8_collate(icon_event, set_event) != 0){
 517                         alertpanel_error(ERROR_MSG);
 518                         g_free(set_event);
 519                         g_free(icon_event);
 520                         g_free(icon_fname);
 521                         return;
 522                 }
 523
 524                 stock_pixbuf_gdk(prefs_toolbar->window,
 525                                  stock_pixmap_get_icon(icon_fname),
 526                                  &pixbuf);
 527
 528                 if (g_utf8_collate(icon_event, syl_act) == 0) {
 529                         const gchar *entry = gtk_entry_get_text(GTK_ENTRY(prefs_toolbar->combo_syl_entry));
 530                         get_action_name(entry, &text);
 531                 } else {
 532                         text = gtk_editable_get_chars(GTK_EDITABLE(prefs_toolbar->entry_icon_text),
 533                                                       0, -1);
 534                 }
 535
 536                 /* change the row */
 537                 gtk_list_store_set(store_set, &iter_set,
 538                                    SET_ICON, pixbuf,
 539                                    SET_FILENAME, icon_fname,
 540                                    SET_TEXT, text,
 541                                    SET_EVENT, icon_event,
 542                                    SET_ICON_TEXT, NULL,
 543                                    SET_ICON_IS_TEXT, FALSE,
 544                                    -1);
 545
 546                 g_free(icon_event);
 547                 g_free(set_event);
 548                 g_free(text);
 549         }
 550
 551         g_free(icon_fname);
 552 }
 553
 554 static void prefs_toolbar_delete(GtkButton *button, ToolbarPage *prefs_toolbar)
 555 {
 556         GtkTreeView *list_view_set = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 557         GtkListStore *store_set = GTK_LIST_STORE(gtk_tree_view_get_model
 558                                                         (list_view_set));
 559         GtkTreeIter iter_set;
 560
 561         if (!gtk_tree_model_iter_n_children(GTK_TREE_MODEL(store_set), NULL))
 562                 return;
 563
 564         if (!gtk_tree_selection_get_selected(gtk_tree_view_get_selection
 565                                                         (list_view_set),
 566                                              NULL,
 567                                              &iter_set))
 568                 return;
 569
 570         gtk_list_store_remove(store_set, &iter_set);
 571
 572         /* XXX: may need to select a list item */
 573 }
 574
 575 static void prefs_toolbar_up(GtkButton *button, ToolbarPage *prefs_toolbar)
 576 {
 577         GtkTreePath *prev, *sel;
 578         GtkTreeIter isel;
 579         GtkListStore *store = NULL;
 580         GtkTreeModel *model = NULL;
 581         GtkTreeIter iprev;
 582
 583         if (!gtk_tree_selection_get_selected
 584                 (gtk_tree_view_get_selection
 585                         (GTK_TREE_VIEW(prefs_toolbar->list_view_set)),
 586                  &model,
 587                  &isel))
 588                 return;
 589         store = (GtkListStore *)model;
 590
 591         sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
 592         if (!sel)
 593                 return;
 594
 595         /* no move if we're at row 0... */
 596         prev = gtk_tree_path_copy(sel);
 597         if (!gtk_tree_path_prev(prev)) {
 598                 gtk_tree_path_free(prev);
 599                 gtk_tree_path_free(sel);
 600                 return;
 601         }
 602
 603         gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
 604                                 &iprev, prev);
 605         gtk_tree_path_free(sel);
 606         gtk_tree_path_free(prev);
 607
 608         gtk_list_store_swap(store, &iprev, &isel);
 609 }
 610
 611 static void prefs_toolbar_down(GtkButton *button, ToolbarPage *prefs_toolbar)
 612 {
 613         GtkListStore *store = NULL;
 614         GtkTreeModel *model = NULL;
 615         GtkTreeIter next, sel;
 616
 617         if (!gtk_tree_selection_get_selected
 618                 (gtk_tree_view_get_selection
 619                         (GTK_TREE_VIEW(prefs_toolbar->list_view_set)),
 620                  &model,
 621                  &sel))
 622                 return;
 623
 624         store = (GtkListStore *)model;
 625         next = sel;
 626         if (!gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
 627                 return;
 628
 629         gtk_list_store_swap(store, &next, &sel);
 630 }
 631
 632 static void prefs_toolbar_selection_changed(GtkList *list,
 633                                             ToolbarPage *prefs_toolbar)
 634 {
 635         gchar *cur_entry = g_strdup(gtk_entry_get_text(GTK_ENTRY(prefs_toolbar->combo_entry)));
 636         gchar *actions_entry = toolbar_ret_descr_from_val(A_SYL_ACTIONS);
 637
 638         gtk_widget_set_sensitive(prefs_toolbar->combo_syl_action, TRUE);
 639
 640         if (g_utf8_collate(cur_entry, actions_entry) == 0) {
 641                 gtk_widget_hide(prefs_toolbar->entry_icon_text);
 642                 gtk_widget_show(prefs_toolbar->combo_syl_action);
 643                 gtk_label_set_text(GTK_LABEL(prefs_toolbar->label_icon_text), _("Claws Mail Action"));
 644
 645                 if (prefs_common.actions_list == NULL) {
 646                     gtk_widget_set_sensitive(prefs_toolbar->combo_syl_action, FALSE);
 647                 }
 648
 649         } else {
 650                 gtk_widget_hide(prefs_toolbar->combo_syl_action);
 651                 gtk_widget_show(prefs_toolbar->entry_icon_text);
 652                 gtk_label_set_text(GTK_LABEL(prefs_toolbar->label_icon_text), _("Toolbar text"));
 653         }
 654
 655         gtk_misc_set_alignment(GTK_MISC(prefs_toolbar->label_icon_text), 1, 0.5);
 656         gtk_widget_show(prefs_toolbar->label_icon_text);
 657         g_free(cur_entry);
 658 }
 659
 660 static void prefs_toolbar_create(ToolbarPage *prefs_toolbar)
 661 {
 662         GtkWidget *main_vbox;
 663         GtkWidget *top_hbox;
 664         GtkWidget *compose_frame;
 665         GtkWidget *reg_hbox;
 666         GtkWidget *arrow;
 667         GtkWidget *btn_hbox;
 668 #ifdef MAEMO
 669         GtkWidget *hbox;
 670 #endif
 671         GtkWidget *reg_btn;
 672         GtkWidget *subst_btn;
 673         GtkWidget *del_btn;
 674         GtkWidget *default_btn;
 675         GtkWidget *vbox_frame;
 676         GtkWidget *table;
 677         GtkWidget *scrolledwindow_list_view_icons;
 678         GtkWidget *list_view_icons;
 679         GtkWidget *label_icon_text;
 680         GtkWidget *entry_icon_text;
 681         GtkWidget *label_action_sel;
 682         GtkWidget *combo_action;
 683         GtkWidget *combo_entry;
 684         GtkWidget *combo_list;
 685         GtkWidget *combo_syl_action;
 686         GtkWidget *combo_syl_entry;
 687         GtkWidget *combo_syl_list;
 688         GtkWidget *frame_toolbar_items;
 689         GtkWidget *hbox_bottom;
 690         GtkWidget *scrolledwindow_list_view_set;
 691         GtkWidget *list_view_set;
 692
 693         GtkWidget *btn_vbox;
 694         GtkWidget *up_btn;
 695         GtkWidget *down_btn;
 696
 697         debug_print("Creating custom toolbar window...\n");
 698
 699         main_vbox = gtk_vbox_new(FALSE, 0);
 700         gtk_widget_show(main_vbox);
 701
 702         top_hbox = gtk_hbox_new(FALSE, 0);
 703         gtk_box_pack_start(GTK_BOX(main_vbox), top_hbox, TRUE, TRUE, 0);
 704
 705         compose_frame = gtk_frame_new(_("Available toolbar icons"));
 706         gtk_box_pack_start(GTK_BOX(top_hbox), compose_frame, TRUE, TRUE, 0);
 707         gtk_container_set_border_width(GTK_CONTAINER(compose_frame), 5);
 708
 709         vbox_frame = gtk_vbox_new(FALSE, 0);
 710         gtk_container_add(GTK_CONTAINER(compose_frame), vbox_frame);
 711
 712         /* available icons */
 713         scrolledwindow_list_view_icons = gtk_scrolled_window_new(NULL, NULL);
 714         gtk_container_set_border_width(GTK_CONTAINER(scrolledwindow_list_view_icons), 5);
 715         gtk_box_pack_start(GTK_BOX(vbox_frame), scrolledwindow_list_view_icons,
 716                            TRUE, TRUE, 0);
 717         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwindow_list_view_icons),
 718                                        GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
 719         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwindow_list_view_icons),
 720                                             GTK_SHADOW_IN);
 721
 722         list_view_icons = create_icon_list_view(prefs_toolbar);
 723         gtk_widget_show(list_view_icons);
 724         gtk_container_add(GTK_CONTAINER(scrolledwindow_list_view_icons), list_view_icons);
 725         gtk_container_set_border_width(GTK_CONTAINER(list_view_icons), 1);
 726         gtk_widget_set_size_request(list_view_icons, 225, 108);
 727
 728         table = gtk_table_new (2, 3, FALSE);
 729         gtk_box_pack_start(GTK_BOX(vbox_frame), table,
 730                            FALSE, FALSE, 0);
 731         gtk_container_set_border_width (GTK_CONTAINER (table), 8);
 732         gtk_table_set_row_spacings (GTK_TABLE (table), 8);
 733         gtk_table_set_col_spacings (GTK_TABLE (table), 8);
 734
 735         /* icon description */
 736         label_icon_text = gtk_label_new("");
 737         gtk_misc_set_alignment(GTK_MISC(label_icon_text), 0, 0.5);
 738         gtk_widget_show (label_icon_text);
 739         gtk_table_attach (GTK_TABLE (table), label_icon_text, 0, 1, 0, 1,
 740                           (GtkAttachOptions) (GTK_FILL),
 741                           (GtkAttachOptions) (0), 0, 0);
 742
 743         entry_icon_text = gtk_entry_new();
 744         gtk_table_attach (GTK_TABLE (table), entry_icon_text, 1, 3, 0, 1,
 745                           (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 746                           (GtkAttachOptions) (0), 0, 0);
 747
 748         /* Sylpheed Action Combo Box */
 749         combo_syl_action = gtk_combo_new();
 750         combo_syl_list = GTK_COMBO(combo_syl_action)->list;
 751         combo_syl_entry = GTK_COMBO(combo_syl_action)->entry;
 752         gtk_entry_set_editable(GTK_ENTRY(combo_syl_entry), FALSE);
 753         gtk_table_attach (GTK_TABLE (table), combo_syl_action, 1, 3, 0, 1,
 754                           (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 755                           (GtkAttachOptions) (0), 0, 0);
 756
 757         /* available actions */
 758         label_action_sel = gtk_label_new(_("Event executed on click"));
 759         gtk_misc_set_alignment(GTK_MISC(label_action_sel), 0, 0.5);
 760         gtk_table_attach (GTK_TABLE (table), label_action_sel, 0, 1, 1, 2,
 761                           (GtkAttachOptions) (GTK_FILL),
 762                           (GtkAttachOptions) (0), 0, 0);
 763
 764         combo_action = gtk_combo_new();
 765         gtk_table_attach (GTK_TABLE (table), combo_action, 1, 3, 1, 2,
 766                           (GtkAttachOptions) (GTK_FILL),
 767                           (GtkAttachOptions) (0), 0, 0);
 768
 769         combo_list = GTK_COMBO(combo_action)->list;
 770         combo_entry = GTK_COMBO(combo_action)->entry;
 771         gtk_entry_set_editable(GTK_ENTRY(combo_entry), FALSE);
 772
 773         /* register / substitute / delete */
 774         reg_hbox = gtk_hbox_new(FALSE, 4);
 775         gtk_box_pack_start(GTK_BOX(main_vbox), reg_hbox, FALSE, FALSE, 0);
 776         gtk_container_set_border_width(GTK_CONTAINER(reg_hbox), 10);
 777
 778         arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 779         gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
 780         gtk_widget_set_size_request(arrow, -1, 16);
 781
 782         btn_hbox = gtk_hbox_new(TRUE, 4);
 783         gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 784
 785         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
 786         gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
 787         g_signal_connect(G_OBJECT(reg_btn), "clicked",
 788                          G_CALLBACK(prefs_toolbar_register),
 789                          prefs_toolbar);
 790
 791         subst_btn = gtkut_get_replace_btn(_("Replace"));
 792         gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
 793         g_signal_connect(G_OBJECT(subst_btn), "clicked",
 794                          G_CALLBACK(prefs_toolbar_substitute),
 795                          prefs_toolbar);
 796
 797         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
 798         gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
 799         g_signal_connect(G_OBJECT(del_btn), "clicked",
 800                          G_CALLBACK(prefs_toolbar_delete),
 801                           prefs_toolbar);
 802
 803         default_btn = gtk_button_new_with_label(_(" Use default "));
 804 #ifndef MAEMO
 805         gtk_box_pack_end(GTK_BOX(reg_hbox), default_btn, FALSE, TRUE, 0);
 806 #else
 807         hbox = gtk_hbox_new(FALSE, 0);
 808         gtk_box_pack_start(GTK_BOX(main_vbox), hbox, FALSE, FALSE, 0);
 809         gtk_box_pack_start(GTK_BOX(hbox), default_btn, FALSE, FALSE, 0);
 810 #endif
 811         g_signal_connect(G_OBJECT(default_btn), "clicked",
 812                          G_CALLBACK(prefs_toolbar_default),
 813                          prefs_toolbar);
 814
 815         /* currently active toolbar items */
 816         frame_toolbar_items = gtk_frame_new(_("Displayed toolbar items"));
 817         gtk_box_pack_start(GTK_BOX(main_vbox), frame_toolbar_items, TRUE, TRUE, 0);
 818         gtk_container_set_border_width(GTK_CONTAINER(frame_toolbar_items), 5);
 819
 820         hbox_bottom = gtk_hbox_new(FALSE, 0);
 821         gtk_container_add(GTK_CONTAINER(frame_toolbar_items), hbox_bottom);
 822
 823         scrolledwindow_list_view_set = gtk_scrolled_window_new(NULL, NULL);
 824         gtk_box_pack_start(GTK_BOX(hbox_bottom), scrolledwindow_list_view_set, TRUE, TRUE, 0);
 825         gtk_container_set_border_width(GTK_CONTAINER(scrolledwindow_list_view_set), 1);
 826         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwindow_list_view_set),
 827                                         GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
 828         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwindow_list_view_set),
 829                                             GTK_SHADOW_IN);
 830
 831         list_view_set = create_set_list_view(prefs_toolbar);
 832         gtk_widget_show(list_view_set);
 833         gtk_container_add(GTK_CONTAINER(scrolledwindow_list_view_set), list_view_set);
 834         gtk_widget_set_size_request(list_view_set, 225, 120);
 835
 836         btn_vbox = gtk_vbox_new(FALSE, 8);
 837         gtk_widget_show(btn_vbox);
 838         gtk_box_pack_start(GTK_BOX(hbox_bottom), btn_vbox, FALSE, FALSE, 5);
 839
 840         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
 841         gtk_widget_show(up_btn);
 842         gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 2);
 843
 844         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
 845         gtk_widget_show(down_btn);
 846         gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
 847
 848         g_signal_connect(G_OBJECT(combo_list), "selection-changed",
 849                          G_CALLBACK(prefs_toolbar_selection_changed),
 850                          prefs_toolbar);
 851         g_signal_connect(G_OBJECT(up_btn), "clicked",
 852                          G_CALLBACK(prefs_toolbar_up), prefs_toolbar);
 853         g_signal_connect(G_OBJECT(down_btn), "clicked",
 854                          G_CALLBACK(prefs_toolbar_down), prefs_toolbar);
 855
 856         gtk_widget_show_all(main_vbox);
 857
 858         prefs_toolbar->list_view_icons  = list_view_icons;
 859         prefs_toolbar->list_view_set    = list_view_set;
 860         prefs_toolbar->combo_action     = combo_action;
 861         prefs_toolbar->combo_entry      = combo_entry;
 862         prefs_toolbar->combo_list       = combo_list;
 863         prefs_toolbar->entry_icon_text  = entry_icon_text;
 864         prefs_toolbar->combo_syl_action = combo_syl_action;
 865         prefs_toolbar->combo_syl_list   = combo_syl_list;
 866         prefs_toolbar->combo_syl_entry  = combo_syl_entry;
 867
 868         prefs_toolbar->label_icon_text  = label_icon_text;
 869         prefs_toolbar->label_action_sel = label_action_sel;
 870
 871         prefs_toolbar->page.widget = main_vbox;
 872 }
 873
 874 ToolbarPage *prefs_toolbar_mainwindow;
 875 ToolbarPage *prefs_toolbar_composewindow;
 876 ToolbarPage *prefs_toolbar_messageview;
 877
 878 void prefs_toolbar_init(void)
 879 {
 880         ToolbarPage *page;
 881         static gchar *mainpath[3], *messagepath[3], *composepath[3];
 882
 883         mainpath[0] = _("Customize Toolbars");
 884         mainpath[1] = _("Main Window");
 885         mainpath[2] = NULL;
 886
 887         page = g_new0(ToolbarPage, 1);
 888         page->page.path = mainpath;
 889         page->page.create_widget = prefs_toolbar_create_widget;
 890         page->page.destroy_widget = prefs_toolbar_destroy_widget;
 891         page->page.save_page = prefs_toolbar_save;
 892         page->source = TOOLBAR_MAIN;
 893         page->page.weight = 50.0;
 894         prefs_gtk_register_page((PrefsPage *) page);
 895         prefs_toolbar_mainwindow = page;
 896
 897         messagepath[0] = _("Customize Toolbars");
 898         messagepath[1] = _("Message Window");
 899         messagepath[2] = NULL;
 900
 901         page = g_new0(ToolbarPage, 1);
 902         page->page.path = messagepath;
 903         page->page.create_widget = prefs_toolbar_create_widget;
 904         page->page.destroy_widget = prefs_toolbar_destroy_widget;
 905         page->page.save_page = prefs_toolbar_save;
 906         page->source = TOOLBAR_MSGVIEW;
 907         page->page.weight = 45.0;
 908         prefs_gtk_register_page((PrefsPage *) page);
 909         prefs_toolbar_messageview = page;
 910
 911         composepath[0] = _("Customize Toolbars");
 912         composepath[1] = _("Compose Window");
 913         composepath[2] = NULL;
 914
 915         page = g_new0(ToolbarPage, 1);
 916         page->page.path = composepath;
 917         page->page.create_widget = prefs_toolbar_create_widget;
 918         page->page.destroy_widget = prefs_toolbar_destroy_widget;
 919         page->page.save_page = prefs_toolbar_save;
 920         page->source = TOOLBAR_COMPOSE;
 921         page->page.weight = 40.0;
 922         prefs_gtk_register_page((PrefsPage *) page);
 923         prefs_toolbar_composewindow = page;
 924 }
 925
 926 void prefs_toolbar_done(void)
 927 {
 928         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_mainwindow);
 929         g_free(prefs_toolbar_mainwindow);
 930         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_composewindow);
 931         g_free(prefs_toolbar_composewindow);
 932         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_messageview);
 933         g_free(prefs_toolbar_messageview);
 934 }
 935
 936 static void set_visible_if_not_text(GtkTreeViewColumn *col,
 937                                     GtkCellRenderer   *renderer,
 938                                     GtkTreeModel      *model,
 939                                     GtkTreeIter       *iter,
 940                                     gpointer           user_data)
 941 {
 942         gboolean is_text;
 943         GdkPixbuf *pixbuf;
 944
 945         gtk_tree_model_get(model, iter, SET_ICON_IS_TEXT, &is_text, -1);
 946         if (is_text) {
 947                 g_object_set(renderer, "visible", FALSE, NULL);
 948         } else {
 949                 pixbuf = NULL;
 950                 gtk_tree_model_get(model, iter,
 951                                    SET_ICON, &pixbuf,
 952                                    -1);
 953                 /* note getting a pixbuf from a tree model increases
 954                  * its refcount ... */
 955                 g_object_unref(pixbuf);
 956
 957                 g_object_set(renderer, "visible", TRUE, NULL);
 958                 g_object_set(renderer, "pixbuf",  pixbuf, NULL);
 959         }
 960 }
 961
 962 static GtkWidget *create_icon_list_view(ToolbarPage *prefs_toolbar)
 963 {
 964         GtkTreeView *list_view;
 965         GtkListStore *store;
 966         GtkCellRenderer *renderer;
 967         GtkTreeViewColumn *column;
 968         GtkTreeSelection *selector;
 969
 970         /* XXX: for icon list we don't need SET_TEXT, and SET_EVENT */
 971         store = gtk_list_store_new(N_SET_COLUMNS,
 972                                    GDK_TYPE_PIXBUF,
 973                                    G_TYPE_STRING,
 974                                    G_TYPE_STRING,
 975                                    G_TYPE_STRING,
 976                                    G_TYPE_STRING,
 977                                    G_TYPE_BOOLEAN,
 978                                    -1);
 979         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(GTK_TREE_MODEL(store)));
 980         g_object_unref(G_OBJECT(store));
 981
 982         column = gtk_tree_view_column_new();
 983         renderer = gtk_cell_renderer_pixbuf_new();
 984         gtk_tree_view_column_pack_start(column, renderer, FALSE);
 985
 986         /* tell pixbuf renderer it is only visible if
 987          * the icon is not represented by text */
 988         gtk_tree_view_column_set_cell_data_func(column, renderer,
 989                                                 set_visible_if_not_text,
 990                                                 NULL, NULL);
 991
 992         renderer = gtk_cell_renderer_text_new();
 993         gtk_tree_view_column_pack_start(column, renderer, FALSE);
 994
 995         /* tell the text renderer it is only visible if the icon
 996          * is represented by an image */
 997         gtk_tree_view_column_set_attributes(column, renderer,
 998                                             "visible", SET_ICON_IS_TEXT,
 999                                             "text", SET_ICON_TEXT,
1000                                             NULL);
1001
1002         gtk_tree_view_append_column(list_view, column);
1003
1004         column = gtk_tree_view_column_new();
1005         renderer = gtk_cell_renderer_text_new();
1006         gtk_tree_view_column_pack_start(column, renderer, TRUE);
1007         gtk_tree_view_column_set_attributes(column, renderer,
1008                                             "text", SET_FILENAME,
1009                                             NULL);
1010
1011         gtk_tree_view_append_column(list_view, column);
1012
1013         /* various other tree view attributes */
1014         gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
1015         gtk_tree_view_set_headers_visible(list_view, FALSE);
1016
1017         selector = gtk_tree_view_get_selection(list_view);
1018         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1019         gtk_tree_selection_set_select_function
1020                 (selector, (GtkTreeSelectionFunc) icon_list_selected,
1021                  prefs_toolbar, NULL);
1022
1023         return GTK_WIDGET(list_view);
1024 }
1025
1026 static GtkWidget *create_set_list_view(ToolbarPage *prefs_toolbar)
1027 {
1028         GtkTreeView *list_view;
1029         GtkListStore *store;
1030         GtkCellRenderer *renderer;
1031         GtkTreeViewColumn *column;
1032         GtkTreeSelection *selector;
1033
1034         store = gtk_list_store_new(N_SET_COLUMNS,
1035                                    GDK_TYPE_PIXBUF,
1036                                    G_TYPE_STRING,
1037                                    G_TYPE_STRING,
1038                                    G_TYPE_STRING,
1039                                    G_TYPE_STRING,
1040                                    G_TYPE_BOOLEAN,
1041                                    -1);
1042         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(GTK_TREE_MODEL(store)));
1043         g_object_unref(G_OBJECT(store));
1044
1045         column = gtk_tree_view_column_new();
1046         gtk_tree_view_column_set_title(column, _("Icon"));
1047         renderer = gtk_cell_renderer_pixbuf_new();
1048         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1049
1050         /* tell pixbuf renderer it is only visible if
1051          * the icon is not represented by text */
1052         gtk_tree_view_column_set_cell_data_func(column, renderer,
1053                                                 set_visible_if_not_text,
1054                                                 NULL, NULL);
1055
1056         renderer = gtk_cell_renderer_text_new();
1057         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1058
1059         /* tell the text renderer it is only visible if the icon
1060          * is represented by an image */
1061         gtk_tree_view_column_set_attributes(column, renderer,
1062                                             "visible", SET_ICON_IS_TEXT,
1063                                             "text", SET_ICON_TEXT,
1064                                             NULL);
1065
1066         gtk_tree_view_append_column(list_view, column);
1067
1068         column = gtk_tree_view_column_new();
1069         gtk_tree_view_column_set_title(column, _("File name"));
1070         renderer = gtk_cell_renderer_text_new();
1071         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1072         gtk_tree_view_column_set_attributes(column, renderer,
1073                                             "text", SET_FILENAME,
1074                                             NULL);
1075
1076         gtk_tree_view_append_column(list_view, column);
1077
1078         column = gtk_tree_view_column_new();
1079         gtk_tree_view_column_set_title(column, _("Icon text"));
1080         renderer = gtk_cell_renderer_text_new();
1081         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1082         gtk_tree_view_column_set_attributes(column, renderer,
1083                                             "text", SET_TEXT,
1084                                             NULL);
1085         gtk_tree_view_append_column(list_view, column);
1086
1087         column = gtk_tree_view_column_new();
1088         gtk_tree_view_column_set_title(column, _("Mapped event"));
1089         renderer = gtk_cell_renderer_text_new();
1090         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1091         gtk_tree_view_column_set_attributes(column, renderer,
1092                                             "text", SET_EVENT,
1093                                             NULL);
1094         gtk_tree_view_append_column(list_view, column);
1095
1096         /* various other tree view attributes */
1097         gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
1098
1099         selector = gtk_tree_view_get_selection(list_view);
1100         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1101         gtk_tree_selection_set_select_function
1102                 (selector, (GtkTreeSelectionFunc) set_list_selected,
1103                  prefs_toolbar, NULL);
1104
1105         return GTK_WIDGET(list_view);
1106
1107 }
1108
1109 static gboolean icon_list_selected(GtkTreeSelection *selector,
1110                                    GtkTreeModel *model,
1111                                    GtkTreePath *path,
1112                                    gboolean currently_selected,
1113                                    ToolbarPage *prefs_toolbar)
1114 {
1115         GtkTreeIter iter;
1116         gchar *text;
1117
1118         if (currently_selected ||!gtk_tree_model_get_iter(model, &iter, path))
1119                 return TRUE;
1120
1121         text = NULL;
1122         gtk_tree_model_get(model, &iter,
1123                            SET_FILENAME, &text,
1124                            -1);
1125         if (!text)
1126                 return TRUE;
1127
1128         if (g_utf8_collate(toolbar_ret_descr_from_val(A_SEPARATOR), text) == 0) {
1129                 gtk_widget_set_sensitive(prefs_toolbar->combo_action,     FALSE);
1130                 gtk_widget_set_sensitive(prefs_toolbar->entry_icon_text,  FALSE);
1131                 gtk_widget_set_sensitive(prefs_toolbar->combo_syl_action, FALSE);
1132         } else {
1133                 gtk_widget_set_sensitive(prefs_toolbar->combo_action,     TRUE);
1134                 gtk_widget_set_sensitive(prefs_toolbar->entry_icon_text,  TRUE);
1135                 gtk_widget_set_sensitive(prefs_toolbar->combo_syl_action, TRUE);
1136         }
1137
1138         g_free(text);
1139
1140         return TRUE;
1141 }
1142
1143 static gboolean set_list_selected(GtkTreeSelection *selector,
1144                                   GtkTreeModel *model,
1145                                   GtkTreePath *path,
1146                                   gboolean currently_selected,
1147                                   ToolbarPage *prefs_toolbar)
1148 {
1149         GtkTreeIter iter;
1150         GtkTreeView *list_ico = GTK_TREE_VIEW(prefs_toolbar->list_view_icons);
1151         gchar *syl_act = toolbar_ret_descr_from_val(A_SYL_ACTIONS);
1152         gchar *file, *icon_text, *descr;
1153         GList *cur;
1154         gint item_num;
1155         GtkTreeModel *model_ico;
1156
1157         if (currently_selected || !gtk_tree_model_get_iter(model, &iter, path))
1158                 return TRUE;
1159
1160         gtk_tree_model_get(model, &iter,
1161                            SET_FILENAME, &file,
1162                            SET_TEXT, &icon_text,
1163                            SET_EVENT, &descr,
1164                            -1);
1165
1166         /* Separator */
1167         if (icon_text == NULL) {
1168                 return TRUE;
1169         }
1170
1171         if (g_utf8_collate(descr, syl_act))
1172                 gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->entry_icon_text),
1173                                    icon_text);
1174
1175         /* scan combo list for selected description an set combo item accordingly */
1176         for (cur = prefs_toolbar->combo_action_list, item_num = 0; cur != NULL;
1177              cur = cur->next) {
1178                 gchar *item_str = (gchar*)cur->data;
1179                 if (g_utf8_collate(item_str, descr) == 0) {
1180                         gtk_list_select_item(GTK_LIST(prefs_toolbar->combo_list), item_num);
1181                         break;
1182                 }
1183                 else
1184                         item_num++;
1185         }
1186
1187         model_ico = gtk_tree_view_get_model(list_ico);
1188         if (gtk_tree_model_get_iter_first(model_ico, &iter)) {
1189                 gchar *entry;
1190                 gboolean found = FALSE;
1191
1192                 /* find in icon list, scroll to item */
1193                 do {
1194                         entry = NULL;
1195                         gtk_tree_model_get(model_ico, &iter,
1196                                            SET_FILENAME, &entry,
1197                                            -1);
1198                         found = entry && !g_utf8_collate(entry, file);
1199                         g_free(entry);
1200                         if (found)
1201                                 break;
1202                 } while(gtk_tree_model_iter_next(model_ico, &iter));
1203
1204                 if (found) {
1205                         GtkTreePath *path;
1206
1207                         gtk_tree_selection_select_iter
1208                                 (gtk_tree_view_get_selection(list_ico), &iter);
1209                         path = gtk_tree_model_get_path(model_ico, &iter);
1210                         gtk_tree_view_set_cursor(list_ico, path, NULL, FALSE);
1211                         gtk_tree_path_free(path);
1212                 }
1213         }
1214
1215         g_free(file);
1216         g_free(icon_text);
1217         g_free(descr);
1218
1219         return TRUE;
1220 }