src/prefs_toolbar.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2002-2012 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 #include "claws-features.h"
  27 #endif
  28
  29 #include "defs.h"
  30
  31 #include <glib.h>
  32 #include <glib/gi18n.h>
  33 #include <gtk/gtk.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 "combobox.h"
  41 #include "gtkutils.h"
  42 #include "mainwindow.h"
  43 #include "alertpanel.h"
  44 #include "prefs_common.h"
  45 #include "prefs_actions.h"
  46
  47 #include "utils.h"
  48
  49 #include "toolbar.h"
  50 #include "prefs_toolbar.h"
  51 #include "prefswindow.h"
  52 #include "prefs_gtk.h"
  53 #include "plugin.h"
  54
  55 enum
  56 {
  57         SET_ICON          = 0,
  58         SET_FILENAME      = 1,
  59         SET_TEXT          = 2,
  60         SET_EVENT         = 3,
  61         SET_ICON_TEXT     = 4,          /*!< "icon" text (separator) */
  62         SET_ICON_IS_TEXT  = 5,          /*!< icon is text representation */
  63         N_SET_COLUMNS
  64 };
  65
  66 enum
  67 {
  68         ITEM_FUNCTION     = 0,
  69         ITEM_USER_ACTION  = 1,
  70         ITEM_PLUGIN       = 2,
  71         ITEM_SEPARATOR    = 3,
  72 };
  73
  74 static const gint ToolbarIcons[] =
  75 {
  76         STOCK_PIXMAP_ADDRESS_BOOK,
  77         STOCK_PIXMAP_ADDRESS_SEARCH,
  78         STOCK_PIXMAP_BOOK,
  79         STOCK_PIXMAP_CATEGORY,
  80         STOCK_PIXMAP_CHECK_SPELLING,
  81         STOCK_PIXMAP_CLOSE,
  82         STOCK_PIXMAP_DOWN_ARROW,
  83         STOCK_PIXMAP_UP_ARROW,
  84         STOCK_PIXMAP_EDIT_EXTERN,
  85         STOCK_PIXMAP_ERROR,
  86         STOCK_PIXMAP_EXEC,
  87         STOCK_PIXMAP_GROUP,
  88         STOCK_PIXMAP_INSERT_FILE,
  89         STOCK_PIXMAP_INTERFACE,
  90         STOCK_PIXMAP_JPILOT,
  91         STOCK_PIXMAP_LDAP,
  92         STOCK_PIXMAP_LINEWRAP_CURRENT,
  93         STOCK_PIXMAP_LINEWRAP_ALL,
  94         STOCK_PIXMAP_MAIL,
  95         STOCK_PIXMAP_MAIL_ATTACH,
  96         STOCK_PIXMAP_MAIL_COMPOSE,
  97         STOCK_PIXMAP_MAIL_FORWARD,
  98         STOCK_PIXMAP_MAIL_RECEIVE,
  99         STOCK_PIXMAP_MAIL_RECEIVE_ALL,
 100         STOCK_PIXMAP_MAIL_REPLY,
 101         STOCK_PIXMAP_MAIL_REPLY_TO_ALL,
 102         STOCK_PIXMAP_MAIL_REPLY_TO_AUTHOR,
 103         STOCK_PIXMAP_MAIL_REPLY_TO_LIST,
 104         STOCK_PIXMAP_MAIL_SEND,
 105         STOCK_PIXMAP_MAIL_SEND_QUEUE,
 106         STOCK_PIXMAP_MAIL_SIGN,
 107         STOCK_PIXMAP_OPEN_MAIL,
 108         STOCK_PIXMAP_NEWS_COMPOSE,
 109         STOCK_PIXMAP_PASTE,
 110         STOCK_PIXMAP_PREFERENCES,
 111         STOCK_PIXMAP_PROPERTIES,
 112         STOCK_PIXMAP_VCARD,
 113         STOCK_PIXMAP_ONLINE,
 114         STOCK_PIXMAP_OFFLINE,
 115         STOCK_PIXMAP_NOTICE_WARN,               /* small warning */
 116         STOCK_PIXMAP_NOTICE_ERROR,              /* small error   */
 117         STOCK_PIXMAP_NOTICE_NOTE,               /* small message */
 118         STOCK_PIXMAP_GO_FOLDERS,
 119         STOCK_PIXMAP_MIME_TEXT_PLAIN,
 120         STOCK_PIXMAP_MIME_TEXT_HTML,
 121         STOCK_PIXMAP_MIME_TEXT_PATCH,
 122         STOCK_PIXMAP_MIME_APPLICATION,
 123         STOCK_PIXMAP_MIME_IMAGE,
 124         STOCK_PIXMAP_MIME_AUDIO,
 125         STOCK_PIXMAP_MIME_TEXT_ENRICHED,
 126         STOCK_PIXMAP_MIME_UNKNOWN,
 127         STOCK_PIXMAP_MIME_PDF,
 128         STOCK_PIXMAP_MIME_PS,
 129         STOCK_PIXMAP_MIME_TEXT_CALENDAR,
 130         STOCK_PIXMAP_MIME_PGP_SIG,
 131         STOCK_PIXMAP_PRINTER,
 132         STOCK_PIXMAP_PRIVACY_SIGNED,
 133         STOCK_PIXMAP_PRIVACY_PASSED,
 134         STOCK_PIXMAP_PRIVACY_FAILED,
 135         STOCK_PIXMAP_PRIVACY_UNKNOWN,
 136         STOCK_PIXMAP_PRIVACY_EXPIRED,
 137         STOCK_PIXMAP_PRIVACY_WARN,
 138         STOCK_PIXMAP_PRIVACY_EMBLEM_SIGNED,
 139         STOCK_PIXMAP_PRIVACY_EMBLEM_PASSED,
 140         STOCK_PIXMAP_PRIVACY_EMBLEM_FAILED,
 141         STOCK_PIXMAP_PRIVACY_EMBLEM_WARN,
 142         STOCK_PIXMAP_MIME_MESSAGE,
 143         STOCK_PIXMAP_SPAM_BTN,
 144         STOCK_PIXMAP_HAM_BTN,
 145         STOCK_PIXMAP_TRASH,
 146         STOCK_PIXMAP_DELETE,
 147         STOCK_PIXMAP_CANCEL,
 148         STOCK_PIXMAP_EMPTY,              /* last entry */
 149 };
 150
 151 typedef struct _ToolbarPage
 152 {
 153         PrefsPage  page;
 154
 155         GtkWidget *window;              /* do not modify */
 156
 157         ToolbarType source;
 158         GList     *combo_action_list;   /* list of internal functions    */
 159
 160         GtkWidget *list_view_set;       /* toolbar items treeview        */
 161         GtkWidget *item_text_entry;     /* item name                     */
 162         GtkWidget *item_type_combo;     /* item type selection widget    */
 163         GtkWidget *item_func_combo;     /* item internal function widget */
 164         GtkWidget *item_action_combo;   /* item user action widget       */
 165         GtkWidget *item_plugin_combo;   /* items registered by plugins */
 166         GtkWidget *icon_button;         /* item icon chooser widget      */
 167
 168         GtkWidget *icon_chooser_win;
 169         GtkWidget *icon_chooser_view;
 170
 171         gchar *item_icon_file;          /* item icon file                */
 172
 173 } ToolbarPage;
 174
 175 #define ERROR_MSG _("Selected Action already set.\nPlease choose another Action from List")
 176 #define ERROR_MSG_NO_ICON _("Item has no icon defined.")
 177 #define ERROR_MSG_NO_TEXT _("Item has no text defined.")
 178
 179 typedef struct _ToolbarPluginItem ToolbarPluginItem;
 180 struct _ToolbarPluginItem {
 181         gchar *plugin;
 182         gchar *item_name;
 183         ToolbarPluginCallback cb;
 184         gpointer cb_data;
 185 };
 186
 187 /* items registered by plugins */
 188 static GHashTable *plugin_items_mainwin = NULL;
 189 static GHashTable *plugin_items_compose = NULL;
 190 static GHashTable *plugin_items_msgview = NULL;
 191
 192 static void prefs_toolbar_populate               (ToolbarPage *prefs_toolbar);
 193
 194 static void get_action_name                      (const gchar *entry,
 195                                                   gchar **menu);
 196
 197 static gboolean is_duplicate                     (ToolbarPage *prefs_toolbar,
 198                                                   gchar            *chosen_action);
 199 static void prefs_toolbar_save                   (PrefsPage        *_page);
 200
 201 static void prefs_toolbar_register               (GtkButton        *button,
 202                                                   ToolbarPage *prefs_toolbar);
 203 static void prefs_toolbar_substitute             (GtkButton        *button,
 204                                                   ToolbarPage *prefs_toolbar);
 205 static void prefs_toolbar_delete                 (GtkButton        *button,
 206                                                   ToolbarPage *prefs_toolbar);
 207
 208 static void prefs_toolbar_up                     (GtkButton        *button,
 209                                                   ToolbarPage *prefs_toolbar);
 210
 211 static void prefs_toolbar_down                   (GtkButton        *button,
 212                                                   ToolbarPage *prefs_toolbar);
 213
 214 static void action_selection_changed             (GtkComboBox *action_combo,
 215                                                   ToolbarPage *prefs_toolbar);
 216 static void plugin_selection_changed             (GtkComboBox *action_combo,
 217                                                   ToolbarPage *prefs_toolbar);
 218
 219 static void func_selection_changed               (GtkComboBox *action_combo,
 220                                                   ToolbarPage *prefs_toolbar);
 221
 222 static void prefs_toolbar_create                 (ToolbarPage *prefs_toolbar);
 223
 224 static GtkWidget *create_set_list_view           (ToolbarPage *prefs_toolbar);
 225
 226 static gboolean set_list_selected                (GtkTreeSelection *selector,
 227                                                   GtkTreeModel *model,
 228                                                   GtkTreePath *path,
 229                                                   gboolean currently_selected,
 230                                                   ToolbarPage *prefs_toolbar);
 231
 232 static void icon_chooser_create                  (GtkButton *button,
 233                                                   ToolbarPage *prefs_toolbar);
 234
 235
 236 static GHashTable** get_plugin_hash_from_toolbar_type(ToolbarType toolbar_type)
 237 {
 238         if (toolbar_type == TOOLBAR_MAIN)
 239                 return &plugin_items_mainwin;
 240         else if (toolbar_type == TOOLBAR_COMPOSE)
 241                 return &plugin_items_compose;
 242         else if (toolbar_type == TOOLBAR_MSGVIEW)
 243                 return &plugin_items_msgview;
 244         else
 245                 return NULL;
 246 }
 247
 248 static void prefs_toolbar_create_widget(PrefsPage *_page, GtkWindow *window, gpointer data)
 249 {
 250         ToolbarPage *prefs_toolbar = (ToolbarPage *) _page;
 251         gchar *win_titles[3];
 252         win_titles[TOOLBAR_MAIN]    = _("Main toolbar configuration");
 253         win_titles[TOOLBAR_COMPOSE] = _("Compose toolbar configuration");
 254         win_titles[TOOLBAR_MSGVIEW] = _("Message view toolbar configuration");
 255
 256         prefs_toolbar->window = GTK_WIDGET(window);
 257
 258         toolbar_read_config_file(prefs_toolbar->source);
 259
 260         prefs_toolbar_create(prefs_toolbar);
 261         prefs_toolbar_populate(prefs_toolbar);
 262 }
 263
 264 static void prefs_toolbar_save(PrefsPage *_page)
 265 {
 266         ToolbarPage *prefs_toolbar = (ToolbarPage *) _page;
 267         GtkTreeView *list_view = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 268         GtkTreeModel *model = gtk_tree_view_get_model(list_view);
 269         GtkTreeIter iter;
 270
 271         toolbar_clear_list(prefs_toolbar->source);
 272
 273         if (!gtk_tree_model_iter_n_children(model, NULL)
 274         ||  !gtk_tree_model_get_iter_first(model, &iter))
 275                 toolbar_set_default(prefs_toolbar->source);
 276         else {
 277                 do {
 278                         ToolbarItem *item;
 279                         gchar *fname, *text, *event;
 280
 281                         item = g_new0(ToolbarItem, 1);
 282
 283                         gtk_tree_model_get(model, &iter,
 284                                            SET_FILENAME, &fname,
 285                                            SET_TEXT, &text,
 286                                            SET_EVENT, &event,
 287                                            -1);
 288
 289                         /* XXX: remember that G_TYPE_STRING returned by model
 290                          * is owned by caller of gtk_tree_model_get() */
 291                         item->file  = fname;
 292                         item->text  = text;
 293                         item->index = toolbar_ret_val_from_descr(event);
 294                         g_free(event);
 295
 296                         toolbar_set_list_item(item, prefs_toolbar->source);
 297
 298                         g_free(item->file);
 299                         g_free(item->text);
 300                         g_free(item);
 301                 } while (gtk_tree_model_iter_next(model, &iter));
 302         }
 303
 304         toolbar_save_config_file(prefs_toolbar->source);
 305
 306         if (prefs_toolbar->source == TOOLBAR_MAIN)
 307                 toolbar_update(TOOLBAR_MAIN, mainwindow_get_mainwindow());
 308         else if (prefs_toolbar->source == TOOLBAR_COMPOSE)
 309                 compose_reflect_prefs_pixmap_theme();
 310         else if (prefs_toolbar->source == TOOLBAR_MSGVIEW)
 311                 messageview_reflect_prefs_pixmap_theme();
 312 }
 313
 314 static void prefs_toolbar_destroy_widget(PrefsPage *_page)
 315 {
 316         ToolbarPage *prefs_toolbar = (ToolbarPage *) _page;
 317
 318         g_list_free(prefs_toolbar->combo_action_list);
 319         prefs_toolbar->combo_action_list = NULL;
 320 }
 321
 322 static void prefs_toolbar_set_displayed(ToolbarPage *prefs_toolbar)
 323 {
 324         GSList *cur;
 325         GtkTreeView *list_view_set = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 326         GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model
 327                                                 (list_view_set));
 328         GSList *toolbar_list = toolbar_get_list(prefs_toolbar->source);
 329         GtkTreeIter iter;
 330
 331         gtk_list_store_clear(store);
 332
 333         /* set currently active toolbar entries */
 334         for (cur = toolbar_list; cur != NULL; cur = cur->next) {
 335                 ToolbarItem *item = (ToolbarItem*) cur->data;
 336
 337                 gtk_list_store_append(store, &iter);
 338
 339                 if (item->index != A_SEPARATOR) {
 340                         GdkPixbuf *pix;
 341                         StockPixmap icon = stock_pixmap_get_icon(item->file);
 342
 343                         stock_pixbuf_gdk(prefs_toolbar->window, icon, &pix);
 344
 345                         gtk_list_store_set(store, &iter,
 346                                            SET_ICON, pix,
 347                                            SET_FILENAME, item->file,
 348                                            SET_TEXT, item->text,
 349                                            SET_EVENT, toolbar_ret_descr_from_val(item->index),
 350                                            SET_ICON_TEXT, NULL,
 351                                            SET_ICON_IS_TEXT, FALSE,
 352                                            -1);
 353                 } else {
 354                         gtk_list_store_set(store, &iter,
 355                                            SET_ICON, NULL,
 356                                            SET_FILENAME, toolbar_ret_descr_from_val(A_SEPARATOR),
 357                                            SET_TEXT, (const gchar *) "",
 358                                            SET_EVENT, toolbar_ret_descr_from_val(A_SEPARATOR),
 359                                            SET_ICON_TEXT, (const gchar *) SEPARATOR_PIXMAP,
 360                                            SET_ICON_IS_TEXT, TRUE,
 361                                            -1);
 362                 }
 363         }
 364
 365         /* select first */
 366         gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter);
 367         gtk_tree_selection_select_iter(gtk_tree_view_get_selection
 368                                                 (list_view_set),
 369                                        &iter);
 370 }
 371
 372 static void add_item_to_plugin_combo(gpointer key, gpointer data, gpointer combo_box)
 373 {
 374         gtk_combo_box_append_text(GTK_COMBO_BOX(combo_box), (const gchar*)key);
 375 }
 376
 377 static void prefs_toolbar_populate(ToolbarPage *prefs_toolbar)
 378 {
 379         GSList *cur;
 380         gchar *act, *act_name;
 381         GHashTable **hash;
 382
 383         prefs_toolbar->combo_action_list = toolbar_get_action_items(prefs_toolbar->source);
 384         combobox_set_popdown_strings(GTK_COMBO_BOX(prefs_toolbar->item_func_combo),
 385                                      prefs_toolbar->combo_action_list);
 386
 387         /* get currently defined sylpheed actions */
 388         if (prefs_common.actions_list != NULL) {
 389                 for (cur = prefs_common.actions_list; cur != NULL; cur = cur->next) {
 390                         act = (gchar *)cur->data;
 391                         get_action_name(act, &act_name);
 392
 393                         gtk_combo_box_append_text(
 394                                 GTK_COMBO_BOX(prefs_toolbar->item_action_combo),
 395                                 act_name);
 396
 397                         g_free(act_name);
 398                 }
 399
 400         } else
 401                 combobox_set_sensitive(GTK_COMBO_BOX(prefs_toolbar->item_type_combo),
 402                                         ITEM_USER_ACTION, FALSE);
 403
 404         /* items registered by plugins */
 405         hash = get_plugin_hash_from_toolbar_type(prefs_toolbar->source);
 406         if (hash && *hash)
 407                 g_hash_table_foreach(*hash, add_item_to_plugin_combo,
 408                                 prefs_toolbar->item_plugin_combo);
 409         else
 410                 combobox_set_sensitive(GTK_COMBO_BOX(prefs_toolbar->item_type_combo),
 411                                         ITEM_PLUGIN, FALSE);
 412
 413         gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_toolbar->item_func_combo), 0);
 414         gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_toolbar->item_action_combo), 0);
 415         gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_toolbar->item_plugin_combo), 0);
 416
 417         prefs_toolbar_set_displayed(prefs_toolbar);
 418
 419         toolbar_clear_list(prefs_toolbar->source);
 420 }
 421
 422 static gboolean is_duplicate(ToolbarPage *prefs_toolbar, gchar *chosen_action)
 423 {
 424         GtkTreeView *list_view_set = GTK_TREE_VIEW
 425                                         (prefs_toolbar->list_view_set);
 426         GtkTreeModel *model_set = gtk_tree_view_get_model(list_view_set);
 427         gchar *entry;
 428         GtkTreeIter iter;
 429         gboolean result;
 430
 431         cm_return_val_if_fail(chosen_action != NULL, TRUE);
 432
 433         if (!gtk_tree_model_iter_n_children(model_set, NULL))
 434                 return FALSE;
 435
 436         if (!gtk_tree_model_get_iter_first(model_set, &iter))
 437                 return FALSE;
 438
 439         result = FALSE;
 440         do {
 441                 gtk_tree_model_get(model_set, &iter,
 442                                    SET_EVENT, &entry,
 443                                    -1);
 444                 if (g_utf8_collate(chosen_action, entry) == 0)
 445                         result = TRUE;
 446                 g_free(entry);
 447         } while (!result && gtk_tree_model_iter_next(model_set, &iter));
 448
 449         return result;
 450 }
 451
 452 static void prefs_toolbar_default(GtkButton *button, ToolbarPage *prefs_toolbar)
 453 {
 454         toolbar_clear_list(prefs_toolbar->source);
 455         toolbar_set_default(prefs_toolbar->source);
 456         prefs_toolbar_set_displayed(prefs_toolbar);
 457 }
 458
 459 /*!
 460  *\return       String that should be freed by caller.
 461  */
 462 static void get_action_name(const gchar *entry, gchar **menu)
 463 {
 464         gchar *act, *act_p;
 465
 466         *menu = NULL;
 467
 468         if (prefs_common.actions_list != NULL) {
 469
 470                 act = g_strdup(entry);
 471                 act_p = strstr(act, ": ");
 472                 if (act_p != NULL)
 473                         act_p[0] = 0x00;
 474                 /* freed by calling func */
 475                 *menu = act;
 476         }
 477 }
 478
 479 static void prefs_toolbar_register(GtkButton *button, ToolbarPage *prefs_toolbar)
 480 {
 481         GtkTreeView *list_view_set   = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 482         gint item_type = gtk_combo_box_get_active(GTK_COMBO_BOX(prefs_toolbar->item_type_combo));
 483         GtkListStore *store_set;
 484         GtkTreeIter iter;
 485
 486         store_set = GTK_LIST_STORE(gtk_tree_view_get_model(list_view_set));
 487
 488         /* SEPARATOR or other ? */
 489         if (item_type == ITEM_SEPARATOR) {
 490                 gtk_list_store_append(store_set, &iter);
 491                 gtk_list_store_set(store_set, &iter,
 492                                    SET_ICON, NULL,
 493                                    SET_FILENAME, prefs_toolbar->item_icon_file,
 494                                    SET_TEXT, NULL,
 495                                    SET_EVENT, toolbar_ret_descr_from_val(A_SEPARATOR),
 496                                    SET_ICON_TEXT, (const gchar *) SEPARATOR_PIXMAP,
 497                                    SET_ICON_IS_TEXT, TRUE,
 498                                    -1);
 499         } else {
 500                 GdkPixbuf *pixbuf;
 501                 gchar *event, *text;
 502
 503                 if (prefs_toolbar->item_icon_file == NULL) {
 504                         alertpanel_error(ERROR_MSG_NO_ICON);
 505                         return;
 506                 }
 507                 stock_pixbuf_gdk(prefs_toolbar->window,
 508                                  stock_pixmap_get_icon(prefs_toolbar->item_icon_file),
 509                                  &pixbuf);
 510                 if(pixbuf == NULL) {
 511                         alertpanel_error(ERROR_MSG_NO_ICON);
 512                         return;
 513                 }
 514
 515                 if (item_type == ITEM_FUNCTION) {
 516                         event = gtk_combo_box_get_active_text(GTK_COMBO_BOX(
 517                                                 prefs_toolbar->item_func_combo));
 518
 519                         if (is_duplicate(prefs_toolbar, event)) {
 520                                 alertpanel_error(ERROR_MSG);
 521                                 g_free(event);
 522                                 return;
 523                         }
 524                 } else if(item_type == ITEM_PLUGIN)
 525                   event = toolbar_ret_descr_from_val(A_CLAWS_PLUGINS);
 526                 else
 527                         event = toolbar_ret_descr_from_val(A_CLAWS_ACTIONS);
 528
 529                 text = gtk_editable_get_chars(
 530                         GTK_EDITABLE(prefs_toolbar->item_text_entry), 0 , -1);
 531
 532                 if (text != NULL) {
 533                         gtk_list_store_append(store_set, &iter);
 534                         gtk_list_store_set(store_set, &iter,
 535                                            SET_ICON, pixbuf,
 536                                            SET_FILENAME, prefs_toolbar->item_icon_file,
 537                                            SET_TEXT, text,
 538                                            SET_EVENT, event,
 539                                            SET_ICON_TEXT, NULL,
 540                                            SET_ICON_IS_TEXT, FALSE,
 541                                            -1);
 542                 } else {
 543                         alertpanel_error(ERROR_MSG_NO_TEXT);
 544                         return;
 545                 }
 546
 547                 g_free(text);
 548                 if((item_type != ITEM_USER_ACTION) && (item_type != ITEM_PLUGIN))
 549                         g_free(event);
 550         }
 551
 552         gtk_tree_selection_select_iter(gtk_tree_view_get_selection
 553                                                 (list_view_set),
 554                                        &iter);
 555 }
 556
 557 static void prefs_toolbar_substitute(GtkButton *button, ToolbarPage *prefs_toolbar)
 558 {
 559         GtkTreeView *list_view_set   = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 560         GtkListStore *store_set   = GTK_LIST_STORE(gtk_tree_view_get_model(list_view_set));
 561         gint item_type = gtk_combo_box_get_active(GTK_COMBO_BOX(prefs_toolbar->item_type_combo));
 562         GtkTreeSelection *sel_set;
 563         GtkTreeIter iter_set;
 564
 565         if (!gtk_tree_model_iter_n_children(GTK_TREE_MODEL(store_set), NULL))
 566                 return;
 567
 568         sel_set = gtk_tree_view_get_selection(list_view_set);
 569         if (!gtk_tree_selection_get_selected(sel_set, NULL, &iter_set))
 570                 return;
 571
 572         if (item_type == ITEM_SEPARATOR) {
 573                 gtk_list_store_set(store_set, &iter_set,
 574                                    SET_ICON, NULL,
 575                                    SET_TEXT, NULL,
 576                                    SET_EVENT, toolbar_ret_descr_from_val(A_SEPARATOR),
 577                                    SET_FILENAME, prefs_toolbar->item_icon_file,
 578                                    SET_ICON_TEXT, (const gchar *) SEPARATOR_PIXMAP,
 579                                    SET_ICON_IS_TEXT, TRUE,
 580                                    -1);
 581         } else {
 582                 GdkPixbuf *pixbuf;
 583                 gchar *icon_event, *set_event, *text;
 584
 585                 if (prefs_toolbar->item_icon_file == NULL) {
 586                         alertpanel_error(ERROR_MSG_NO_ICON);
 587                         return;
 588                 }
 589                 stock_pixbuf_gdk(prefs_toolbar->window,
 590                                  stock_pixmap_get_icon(prefs_toolbar->item_icon_file),
 591                                  &pixbuf);
 592                 if(pixbuf == NULL) {
 593                         alertpanel_error(ERROR_MSG_NO_ICON);
 594                         return;
 595                 }
 596
 597                 gtk_tree_model_get(GTK_TREE_MODEL(store_set), &iter_set,
 598                                                   SET_EVENT, &set_event,
 599                                                   -1);
 600
 601                 if (item_type == ITEM_FUNCTION) {
 602                         icon_event = gtk_combo_box_get_active_text(GTK_COMBO_BOX(
 603                                                 prefs_toolbar->item_func_combo));
 604
 605                         if (is_duplicate(prefs_toolbar, icon_event)
 606                         && g_utf8_collate(icon_event, set_event) != 0){
 607                                 alertpanel_error(ERROR_MSG);
 608                                 g_free(icon_event);
 609                                 g_free(set_event);
 610                                 return;
 611                         }
 612                 } else if(item_type == ITEM_PLUGIN)
 613                         icon_event = toolbar_ret_descr_from_val(A_CLAWS_PLUGINS);
 614                 else
 615                         icon_event = toolbar_ret_descr_from_val(A_CLAWS_ACTIONS);
 616
 617                 text = gtk_editable_get_chars(
 618                         GTK_EDITABLE(prefs_toolbar->item_text_entry), 0 , -1);
 619
 620                 /* change the row */
 621                 if (text != NULL) {
 622                         gtk_list_store_set(store_set, &iter_set,
 623                                            SET_ICON, pixbuf,
 624                                            SET_FILENAME, prefs_toolbar->item_icon_file,
 625                                            SET_TEXT, text,
 626                                            SET_EVENT, icon_event,
 627                                            SET_ICON_TEXT, NULL,
 628                                            SET_ICON_IS_TEXT, FALSE,
 629                                            -1);
 630                 } else
 631                         alertpanel_error(ERROR_MSG_NO_TEXT);
 632
 633                 g_free(text);
 634                 g_free(set_event);
 635                 if((item_type != ITEM_USER_ACTION) && (item_type != ITEM_PLUGIN))
 636                         g_free(icon_event);
 637         }
 638 }
 639
 640 static void prefs_toolbar_delete(GtkButton *button, ToolbarPage *prefs_toolbar)
 641 {
 642         GtkTreeView *list_view_set = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 643         GtkTreeModel *store_set = gtk_tree_view_get_model(list_view_set);
 644         GtkTreeIter iter_set;
 645         GtkTreePath *path;
 646
 647         if (!gtk_tree_model_iter_n_children(GTK_TREE_MODEL(store_set), NULL))
 648                 return;
 649
 650         if (!gtk_tree_selection_get_selected(gtk_tree_view_get_selection
 651                                                         (list_view_set),
 652                                              NULL,
 653                                              &iter_set))
 654                 return;
 655
 656         /* select prev list item, if deleted was first select next */
 657         path = gtk_tree_model_get_path(store_set, &iter_set);
 658         gtk_tree_path_prev(path);
 659
 660         gtk_list_store_remove(GTK_LIST_STORE(store_set), &iter_set);
 661
 662         gtk_tree_selection_select_path(
 663                         gtk_tree_view_get_selection(list_view_set),
 664                         path);
 665
 666         gtk_tree_path_free(path);
 667 }
 668
 669 static void prefs_toolbar_up(GtkButton *button, ToolbarPage *prefs_toolbar)
 670 {
 671         GtkTreePath *prev, *sel;
 672         GtkTreeIter isel;
 673         GtkListStore *store = NULL;
 674         GtkTreeModel *model = NULL;
 675         GtkTreeIter iprev;
 676
 677         if (!gtk_tree_selection_get_selected
 678                 (gtk_tree_view_get_selection
 679                         (GTK_TREE_VIEW(prefs_toolbar->list_view_set)),
 680                  &model,
 681                  &isel))
 682                 return;
 683         store = (GtkListStore *)model;
 684
 685         sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
 686         if (!sel)
 687                 return;
 688
 689         /* no move if we're at row 0... */
 690         prev = gtk_tree_path_copy(sel);
 691         if (!gtk_tree_path_prev(prev)) {
 692                 gtk_tree_path_free(prev);
 693                 gtk_tree_path_free(sel);
 694                 return;
 695         }
 696
 697         gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
 698                                 &iprev, prev);
 699         gtk_tree_path_free(sel);
 700         gtk_tree_path_free(prev);
 701
 702         gtk_list_store_swap(store, &iprev, &isel);
 703 }
 704
 705 static void prefs_toolbar_down(GtkButton *button, ToolbarPage *prefs_toolbar)
 706 {
 707         GtkListStore *store = NULL;
 708         GtkTreeModel *model = NULL;
 709         GtkTreeIter next, sel;
 710
 711         if (!gtk_tree_selection_get_selected
 712                 (gtk_tree_view_get_selection
 713                         (GTK_TREE_VIEW(prefs_toolbar->list_view_set)),
 714                  &model,
 715                  &sel))
 716                 return;
 717
 718         store = (GtkListStore *)model;
 719         next = sel;
 720         if (!gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
 721                 return;
 722
 723         gtk_list_store_swap(store, &next, &sel);
 724 }
 725
 726 static void item_type_changed(GtkComboBox *item_type_combo,
 727                                 ToolbarPage *prefs_toolbar)
 728 {
 729         gint active = gtk_combo_box_get_active(item_type_combo);
 730
 731         switch(active) {
 732         case ITEM_FUNCTION:
 733                 gtk_widget_show(prefs_toolbar->item_func_combo);
 734                 gtk_widget_hide(prefs_toolbar->item_action_combo);
 735                 gtk_widget_hide(prefs_toolbar->item_plugin_combo);
 736                 gtk_combo_box_set_active(
 737                         GTK_COMBO_BOX(prefs_toolbar->item_func_combo), 0);
 738                 gtk_button_set_label(GTK_BUTTON(prefs_toolbar->icon_button), "");
 739                 gtk_widget_set_sensitive(prefs_toolbar->item_text_entry, TRUE);
 740                 gtk_widget_set_sensitive(prefs_toolbar->item_func_combo, TRUE);
 741                 gtk_widget_set_sensitive(prefs_toolbar->icon_button, TRUE);
 742
 743                 func_selection_changed(GTK_COMBO_BOX(prefs_toolbar->item_func_combo),
 744                                         prefs_toolbar);
 745                 break;
 746         case ITEM_USER_ACTION:
 747                 gtk_widget_show(prefs_toolbar->item_action_combo);
 748                 gtk_widget_hide(prefs_toolbar->item_func_combo);
 749                 gtk_widget_hide(prefs_toolbar->item_plugin_combo);
 750                 gtk_combo_box_set_active(
 751                         GTK_COMBO_BOX(prefs_toolbar->item_action_combo), 0);
 752                 gtk_button_set_label(GTK_BUTTON(prefs_toolbar->icon_button), "");
 753                 gtk_widget_set_sensitive(prefs_toolbar->item_text_entry, FALSE);
 754                 gtk_widget_set_sensitive(prefs_toolbar->item_action_combo, TRUE);
 755                 gtk_widget_set_sensitive(prefs_toolbar->icon_button, TRUE);
 756
 757                 action_selection_changed(GTK_COMBO_BOX(prefs_toolbar->item_action_combo),
 758                                         prefs_toolbar);
 759                 break;
 760         case ITEM_SEPARATOR:
 761                 gtk_button_set_label(GTK_BUTTON(prefs_toolbar->icon_button), _("None"));
 762                 gtk_button_set_image(GTK_BUTTON(prefs_toolbar->icon_button), NULL);
 763                 g_free(prefs_toolbar->item_icon_file);
 764                 prefs_toolbar->item_icon_file = NULL;
 765                 gtk_combo_box_set_active(
 766                         GTK_COMBO_BOX(prefs_toolbar->item_func_combo), -1);
 767                 gtk_combo_box_set_active(
 768                         GTK_COMBO_BOX(prefs_toolbar->item_action_combo), -1);
 769                 gtk_combo_box_set_active(
 770                         GTK_COMBO_BOX(prefs_toolbar->item_plugin_combo), -1);
 771                 gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->item_text_entry), "");
 772                 gtk_widget_set_sensitive(prefs_toolbar->item_action_combo, FALSE);
 773                 gtk_widget_set_sensitive(prefs_toolbar->item_text_entry, FALSE);
 774                 gtk_widget_set_sensitive(prefs_toolbar->item_plugin_combo, FALSE);
 775                 gtk_widget_set_sensitive(prefs_toolbar->item_func_combo, FALSE);
 776                 gtk_widget_set_sensitive(prefs_toolbar->icon_button, FALSE);
 777                 break;
 778           case ITEM_PLUGIN:
 779                 gtk_widget_show(prefs_toolbar->item_plugin_combo);
 780                 gtk_widget_hide(prefs_toolbar->item_func_combo);
 781                 gtk_widget_hide(prefs_toolbar->item_action_combo);
 782                 gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_toolbar->item_plugin_combo), 0);
 783                 gtk_button_set_label(GTK_BUTTON(prefs_toolbar->icon_button), "");
 784                 gtk_widget_set_sensitive(prefs_toolbar->item_text_entry, FALSE);
 785                 gtk_widget_set_sensitive(prefs_toolbar->item_plugin_combo, TRUE);
 786                 gtk_widget_set_sensitive(prefs_toolbar->icon_button, TRUE);
 787                 plugin_selection_changed(GTK_COMBO_BOX(prefs_toolbar->item_plugin_combo), prefs_toolbar);
 788                 break;
 789         }
 790
 791 }
 792
 793 static void action_selection_changed(GtkComboBox *action_combo,
 794                                 ToolbarPage *prefs_toolbar)
 795 {
 796         gchar *text = gtk_combo_box_get_active_text(GTK_COMBO_BOX(
 797                            prefs_toolbar->item_action_combo));
 798
 799         if(text != NULL) { /* action */
 800                 gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->item_text_entry), text);
 801                 g_free(text);
 802         }
 803 }
 804
 805 static void plugin_selection_changed(GtkComboBox *action_combo,
 806                 ToolbarPage *prefs_toolbar)
 807 {
 808         gchar *text = gtk_combo_box_get_active_text(GTK_COMBO_BOX(prefs_toolbar->item_plugin_combo));
 809
 810         if (text != NULL) { /* action */
 811                 gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->item_text_entry), text);
 812                 g_free(text);
 813         }
 814 }
 815
 816 static void func_selection_changed(GtkComboBox *action_combo,
 817                                 ToolbarPage *prefs_toolbar)
 818 {
 819         gchar *text = gtk_combo_box_get_active_text(GTK_COMBO_BOX(
 820                            prefs_toolbar->item_func_combo));
 821
 822         if(text != NULL) { /* action */
 823                 int action = -1;
 824                 action = toolbar_ret_val_from_descr(text);
 825                 if (action >= 0)
 826                         gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->item_text_entry),
 827                                         toolbar_get_short_text(action));
 828                 g_free(text);
 829                 if (action >= 0) {
 830                         StockPixmap stockp = toolbar_get_icon(action);
 831                         if (stockp >= 0)  {
 832                                 g_free(prefs_toolbar->item_icon_file);
 833                                 prefs_toolbar->item_icon_file = g_strdup(stock_pixmap_get_name(stockp));
 834
 835                                 gtk_button_set_image(GTK_BUTTON(prefs_toolbar->icon_button),
 836                                      stock_pixmap_widget(prefs_toolbar->window, stockp));
 837                         }
 838                 }
 839         }
 840 }
 841
 842 static void prefs_toolbar_create(ToolbarPage *prefs_toolbar)
 843 {
 844         GtkWidget *main_vbox;
 845         GtkWidget *toolbar_item_hbox;
 846         GtkWidget *icon_vbox;
 847         GtkWidget *icon_label;
 848         GtkWidget *icon_button;
 849         GtkWidget *icon_hbox;
 850         GtkWidget *item_type_combo;
 851         GtkListStore *item_type_model;
 852         GtkTreeIter iter;
 853         GtkWidget *item_action_combo;
 854         GtkWidget *item_plugin_combo;
 855         GtkWidget *item_func_combo;
 856         GtkWidget *reg_hbox;
 857         GtkWidget *arrow;
 858         GtkWidget *btn_hbox;
 859 #ifdef GENERIC_UMPC
 860         GtkWidget *hbox;
 861 #endif
 862         GtkWidget *reg_btn;
 863         GtkWidget *subst_btn;
 864         GtkWidget *del_btn;
 865         GtkWidget *default_btn;
 866         GtkWidget *vbox_frame;
 867         GtkWidget *table;
 868         GtkWidget *label_icon_text;
 869         GtkWidget *item_text_entry;
 870         GtkWidget *vbox_toolbar_items;
 871         GtkWidget *hbox_bottom;
 872         GtkWidget *scrolledwindow_list_view_set;
 873         GtkWidget *list_view_set;
 874         GtkWidget *label;
 875
 876         GtkWidget *btn_vbox;
 877         GtkWidget *up_btn;
 878         GtkWidget *down_btn;
 879
 880         debug_print("Creating custom toolbar window...\n");
 881
 882         main_vbox = gtk_vbox_new(FALSE, 0);
 883         gtk_widget_show(main_vbox);
 884
 885         vbox_frame = gtk_frame_new(_("Toolbar item"));
 886         gtk_widget_show(vbox_frame);
 887         gtk_box_pack_start(GTK_BOX(main_vbox), vbox_frame, FALSE, TRUE, 0);
 888
 889         toolbar_item_hbox = gtk_hbox_new (FALSE, 4);
 890         gtk_widget_show(toolbar_item_hbox);
 891         gtk_container_add(GTK_CONTAINER (vbox_frame), toolbar_item_hbox);
 892
 893         table = gtk_table_new (3, 3, FALSE);
 894         gtk_box_pack_start(GTK_BOX(toolbar_item_hbox), table,
 895                            TRUE, TRUE, 0);
 896         gtk_container_set_border_width (GTK_CONTAINER (table), 8);
 897         gtk_table_set_row_spacings (GTK_TABLE (table), 8);
 898         gtk_table_set_col_spacings (GTK_TABLE (table), 8);
 899
 900         /* toolbar item type */
 901         label = gtk_label_new(_("Item type"));
 902         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 903         gtk_widget_show(label);
 904         gtk_table_attach(GTK_TABLE(table), label, 0, 1, 0, 1,
 905                          (GtkAttachOptions) (GTK_FILL),
 906                          (GtkAttachOptions) (0), 0, 0);
 907
 908         item_type_combo = gtkut_sc_combobox_create(NULL, TRUE);
 909         item_type_model = GTK_LIST_STORE(gtk_combo_box_get_model(
 910                                          GTK_COMBO_BOX(item_type_combo)));
 911         COMBOBOX_ADD(item_type_model, _("Internal Function"), ITEM_FUNCTION);
 912         COMBOBOX_ADD(item_type_model, _("User Action"), ITEM_USER_ACTION);
 913         COMBOBOX_ADD(item_type_model, _("Plugins"), ITEM_PLUGIN);
 914         COMBOBOX_ADD(item_type_model, _("Separator"), ITEM_SEPARATOR);
 915         gtk_widget_set_size_request(item_type_combo, 200, -1);
 916         gtk_table_attach(GTK_TABLE(table), item_type_combo, 1, 3, 0, 1,
 917                          (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 918                          (GtkAttachOptions) (0), 0, 0);
 919
 920         /* available actions */
 921         label = gtk_label_new(_("Event executed on click"));
 922         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 923         gtk_table_attach (GTK_TABLE (table), label, 0, 1, 1, 2,
 924                           (GtkAttachOptions) (GTK_FILL),
 925                           (GtkAttachOptions) (0), 0, 0);
 926
 927         item_action_combo = gtk_combo_box_new_text();
 928         gtk_widget_set_size_request(item_action_combo, 200, -1);
 929         gtk_table_attach (GTK_TABLE (table), item_action_combo, 1, 3, 1, 2,
 930                           (GtkAttachOptions) (GTK_FILL),
 931                           (GtkAttachOptions) (0), 0, 0);
 932
 933         /* available internal functions */
 934         item_func_combo = gtk_combo_box_new_text();
 935         gtk_widget_set_size_request(item_func_combo, 200, -1);
 936         gtk_table_attach (GTK_TABLE (table), item_func_combo, 1, 3, 1, 2,
 937                           (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 938                           (GtkAttachOptions) (0), 0, 0);
 939
 940         /* plugin-registered items */
 941         item_plugin_combo = gtk_combo_box_new_text();
 942         gtk_widget_set_size_request(item_plugin_combo, 200, -1);
 943         gtk_table_attach(GTK_TABLE(table), item_plugin_combo, 1, 3, 1, 2,
 944                          (GtkAttachOptions) (GTK_FILL),
 945                          (GtkAttachOptions) (0), 0, 0);
 946
 947         /* toolbar item description */
 948         label_icon_text = gtk_label_new(_("Toolbar text"));
 949         gtk_misc_set_alignment(GTK_MISC(label_icon_text), 0, 0.5);
 950         gtk_widget_show (label_icon_text);
 951         gtk_table_attach (GTK_TABLE (table), label_icon_text, 0, 1, 2, 3,
 952                           (GtkAttachOptions) (GTK_FILL),
 953                           (GtkAttachOptions) (0), 0, 0);
 954
 955         item_text_entry = gtk_entry_new();
 956         gtk_table_attach (GTK_TABLE (table), item_text_entry, 1, 3, 2, 3,
 957                           (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 958                           (GtkAttachOptions) (0), 0, 0);
 959
 960         icon_vbox = gtk_vbox_new(FALSE, VBOX_BORDER);
 961         gtk_widget_show(icon_vbox);
 962
 963         icon_label = gtk_label_new(_("Icon"));
 964         gtk_widget_set_size_request(icon_label, 100, -1);
 965         gtk_box_pack_start(GTK_BOX(icon_vbox), icon_label, FALSE, FALSE, 0);
 966
 967         icon_hbox = gtk_hbox_new(FALSE, 0);
 968         gtk_widget_show(icon_hbox);
 969
 970         label = gtk_label_new("");
 971         gtk_box_pack_start(GTK_BOX(icon_hbox), label, TRUE, TRUE, 0);
 972
 973         icon_button = gtk_button_new();
 974         gtk_widget_show(icon_button);
 975         gtk_widget_set_size_request(icon_button, 50, 50);
 976         g_signal_connect(G_OBJECT(icon_button), "clicked",
 977                          G_CALLBACK(icon_chooser_create), prefs_toolbar);
 978         gtk_box_pack_start(GTK_BOX(icon_hbox), icon_button, FALSE, FALSE, 8);
 979
 980         label = gtk_label_new("");
 981         gtk_box_pack_start(GTK_BOX(icon_hbox), label, TRUE, TRUE, 0);
 982
 983         gtk_box_pack_start(GTK_BOX(icon_vbox), icon_hbox, FALSE, FALSE, 0);
 984
 985         gtk_box_pack_start(GTK_BOX(toolbar_item_hbox), icon_vbox, FALSE, FALSE, 0);
 986
 987         /* register / substitute / delete */
 988         reg_hbox = gtk_hbox_new(FALSE, 4);
 989         gtk_box_pack_start(GTK_BOX(main_vbox), reg_hbox, FALSE, FALSE, 0);
 990         gtk_container_set_border_width(GTK_CONTAINER(reg_hbox), 10);
 991
 992         arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 993         gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
 994         gtk_widget_set_size_request(arrow, -1, 16);
 995
 996         btn_hbox = gtk_hbox_new(TRUE, 4);
 997         gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 998
 999         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
1000         gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
1001         g_signal_connect(G_OBJECT(reg_btn), "clicked",
1002                          G_CALLBACK(prefs_toolbar_register),
1003                          prefs_toolbar);
1004
1005         subst_btn = gtkut_get_replace_btn(_("Replace"));
1006         gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
1007         g_signal_connect(G_OBJECT(subst_btn), "clicked",
1008                          G_CALLBACK(prefs_toolbar_substitute),
1009                          prefs_toolbar);
1010
1011         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
1012         gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
1013         g_signal_connect(G_OBJECT(del_btn), "clicked",
1014                          G_CALLBACK(prefs_toolbar_delete),
1015                           prefs_toolbar);
1016
1017         default_btn = gtk_button_new_with_label(_(" Use default "));
1018 #ifndef GENERIC_UMPC
1019         gtk_box_pack_end(GTK_BOX(reg_hbox), default_btn, FALSE, TRUE, 0);
1020 #else
1021         hbox = gtk_hbox_new(FALSE, 0);
1022         gtk_box_pack_start(GTK_BOX(main_vbox), hbox, FALSE, FALSE, 0);
1023         gtk_box_pack_start(GTK_BOX(hbox), default_btn, FALSE, FALSE, 0);
1024 #endif
1025         g_signal_connect(G_OBJECT(default_btn), "clicked",
1026                          G_CALLBACK(prefs_toolbar_default),
1027                          prefs_toolbar);
1028
1029         /* currently active toolbar items */
1030         vbox_toolbar_items = gtk_vbox_new(FALSE, VBOX_BORDER);
1031         gtk_box_pack_start(GTK_BOX(main_vbox), vbox_toolbar_items, TRUE, TRUE, 0);
1032
1033         hbox_bottom = gtk_hbox_new(FALSE, 0);
1034         gtk_container_add(GTK_CONTAINER(vbox_toolbar_items), hbox_bottom);
1035
1036         scrolledwindow_list_view_set = gtk_scrolled_window_new(NULL, NULL);
1037         gtk_box_pack_start(GTK_BOX(hbox_bottom), scrolledwindow_list_view_set, TRUE, TRUE, 0);
1038         gtk_container_set_border_width(GTK_CONTAINER(scrolledwindow_list_view_set), 1);
1039         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwindow_list_view_set),
1040                                         GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1041         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwindow_list_view_set),
1042                                             GTK_SHADOW_IN);
1043
1044         list_view_set = create_set_list_view(prefs_toolbar);
1045         gtk_widget_show(list_view_set);
1046         gtk_container_add(GTK_CONTAINER(scrolledwindow_list_view_set), list_view_set);
1047         gtk_widget_set_size_request(list_view_set, 225, 120);
1048
1049         btn_vbox = gtk_vbox_new(FALSE, 8);
1050         gtk_widget_show(btn_vbox);
1051         gtk_box_pack_start(GTK_BOX(hbox_bottom), btn_vbox, FALSE, FALSE, 5);
1052
1053         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
1054         gtk_widget_show(up_btn);
1055         gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 2);
1056
1057         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
1058         gtk_widget_show(down_btn);
1059         gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
1060
1061         g_signal_connect(G_OBJECT(item_type_combo), "changed",
1062                          G_CALLBACK(item_type_changed), prefs_toolbar);
1063         g_signal_connect(G_OBJECT(item_action_combo), "changed",
1064                          G_CALLBACK(action_selection_changed), prefs_toolbar);
1065         g_signal_connect(G_OBJECT(item_plugin_combo), "changed",
1066                          G_CALLBACK(plugin_selection_changed), prefs_toolbar);
1067         g_signal_connect(G_OBJECT(item_func_combo), "changed",
1068                          G_CALLBACK(func_selection_changed), prefs_toolbar);
1069         g_signal_connect(G_OBJECT(up_btn), "clicked",
1070                          G_CALLBACK(prefs_toolbar_up), prefs_toolbar);
1071         g_signal_connect(G_OBJECT(down_btn), "clicked",
1072                          G_CALLBACK(prefs_toolbar_down), prefs_toolbar);
1073
1074         gtk_widget_show_all(main_vbox);
1075
1076         prefs_toolbar->list_view_set    = list_view_set;
1077         prefs_toolbar->item_text_entry  = item_text_entry;
1078         prefs_toolbar->item_type_combo  = item_type_combo;
1079         prefs_toolbar->item_func_combo  = item_func_combo;
1080         prefs_toolbar->item_action_combo= item_action_combo;
1081         prefs_toolbar->item_plugin_combo= item_plugin_combo;
1082         prefs_toolbar->icon_button      = icon_button;
1083         prefs_toolbar->item_icon_file   = NULL;
1084
1085         prefs_toolbar->page.widget = main_vbox;
1086 }
1087
1088 ToolbarPage *prefs_toolbar_mainwindow;
1089 ToolbarPage *prefs_toolbar_composewindow;
1090 ToolbarPage *prefs_toolbar_messageview;
1091
1092 static void toolbar_unregister_plugin_item_real(GHashTable *hash,
1093                                         const gchar *plugin_name,
1094                                         const gchar *item_name)
1095 {
1096         gchar *key;
1097
1098         if (!hash)
1099                 return;
1100
1101         key = g_strdup_printf(plugin_name, "/", item_name, NULL);
1102         g_hash_table_remove(hash, key);
1103         g_free(key);
1104 }
1105
1106 void prefs_toolbar_unregister_plugin_item(ToolbarType toolbar_type,
1107                                         const gchar *plugin_name,
1108                                         const gchar *item_name)
1109 {
1110         GHashTable **hash;
1111         hash = get_plugin_hash_from_toolbar_type(toolbar_type);
1112         if (hash)
1113                 toolbar_unregister_plugin_item_real(*hash, plugin_name, item_name);
1114 }
1115
1116 static void prefs_toolbar_execute_plugin_item_real(gpointer parent,
1117                                 GHashTable *hash, const gchar *id)
1118 {
1119         ToolbarPluginItem *value;
1120         GSList *walk;
1121         gboolean found;
1122
1123         if (!hash) {
1124                 debug_print("No plugin registered toolbar items yet\n");
1125                 return;
1126         }
1127
1128         value = g_hash_table_lookup(hash, id);
1129         if (!value) {
1130                 debug_print("Could not find plugin toolbar item with id %s\n", id);
1131                 return;
1132         }
1133
1134         /* check if corresponding plugin is currently loaded */
1135         found = FALSE;
1136         for (walk = plugin_get_list(); walk; walk = walk->next) {
1137                 const gchar *plugin_name;
1138                 Plugin *plugin = walk->data;
1139                 plugin_name = plugin_get_name(plugin);
1140                 if (!strcmp(plugin_name, value->plugin)) {
1141                         found = TRUE;
1142                         break;
1143                 }
1144         }
1145         if (!found) {
1146                 debug_print("Plugin '%s' is currently not loaded, cannot execute toolbar action\n", value->plugin);
1147                 return;
1148         }
1149
1150         value->cb(parent, value->item_name, value->cb_data);
1151 }
1152
1153 void prefs_toolbar_execute_plugin_item(gpointer parent,
1154                         ToolbarType toolbar_type, const gchar *id)
1155 {
1156         GHashTable **hash;
1157         hash = get_plugin_hash_from_toolbar_type(toolbar_type);
1158         if (hash)
1159                 prefs_toolbar_execute_plugin_item_real(parent, *hash, id);
1160 }
1161
1162 static void destroy_plugin_item_hash_value(ToolbarPluginItem *item)
1163 {
1164         g_free(item->plugin);
1165         g_free(item->item_name);
1166         g_free(item);
1167 }
1168
1169 static void prefs_toolbar_register_plugin_item_real(GHashTable **hash,
1170                                         const gchar *plugin_name,
1171                                         const gchar *item_name,
1172                                         ToolbarPluginCallback cb,
1173                                         gpointer cb_data)
1174 {
1175         gchar *key;
1176         ToolbarPluginItem *value;
1177
1178         cm_return_if_fail(plugin_name && item_name);
1179
1180         if (!*hash) {
1181                 *hash = g_hash_table_new_full(g_str_hash, g_str_equal, g_free,
1182                                 (GDestroyNotify) destroy_plugin_item_hash_value);
1183                 if (!*hash)
1184                         return;
1185         }
1186
1187         key = g_strconcat(plugin_name, "/", item_name, NULL);
1188         value = g_new0(ToolbarPluginItem, 1);
1189         value->plugin = g_strdup(plugin_name);
1190         value->item_name = g_strdup(item_name);
1191         value->cb = cb;
1192         value->cb_data = cb_data;
1193         g_hash_table_insert(*hash, key, value);
1194 }
1195
1196 void prefs_toolbar_register_plugin_item(ToolbarType toolbar_type,
1197                                         const gchar *plugin_name,
1198                                         const gchar *item_name,
1199                                         ToolbarPluginCallback cb,
1200                                         gpointer cb_data)
1201 {
1202         GHashTable **hash;
1203         hash = get_plugin_hash_from_toolbar_type(toolbar_type);
1204         if(hash)
1205                 prefs_toolbar_register_plugin_item_real(hash, plugin_name,
1206                                                 item_name, cb, cb_data);
1207 }
1208
1209 void prefs_toolbar_init(void)
1210 {
1211         ToolbarPage *page;
1212         static gchar *mainpath[3], *messagepath[3], *composepath[3];
1213
1214         mainpath[0] = _("Toolbars");
1215         mainpath[1] = _("Main Window");
1216         mainpath[2] = NULL;
1217
1218         page = g_new0(ToolbarPage, 1);
1219         page->page.path = mainpath;
1220         page->page.create_widget = prefs_toolbar_create_widget;
1221         page->page.destroy_widget = prefs_toolbar_destroy_widget;
1222         page->page.save_page = prefs_toolbar_save;
1223         page->source = TOOLBAR_MAIN;
1224         page->page.weight = 50.0;
1225         prefs_gtk_register_page((PrefsPage *) page);
1226         prefs_toolbar_mainwindow = page;
1227
1228         messagepath[0] = _("Toolbars");
1229         messagepath[1] = _("Message Window");
1230         messagepath[2] = NULL;
1231
1232         page = g_new0(ToolbarPage, 1);
1233         page->page.path = messagepath;
1234         page->page.create_widget = prefs_toolbar_create_widget;
1235         page->page.destroy_widget = prefs_toolbar_destroy_widget;
1236         page->page.save_page = prefs_toolbar_save;
1237         page->source = TOOLBAR_MSGVIEW;
1238         page->page.weight = 45.0;
1239         prefs_gtk_register_page((PrefsPage *) page);
1240         prefs_toolbar_messageview = page;
1241
1242         composepath[0] = _("Toolbars");
1243         composepath[1] = _("Compose Window");
1244         composepath[2] = NULL;
1245
1246         page = g_new0(ToolbarPage, 1);
1247         page->page.path = composepath;
1248         page->page.create_widget = prefs_toolbar_create_widget;
1249         page->page.destroy_widget = prefs_toolbar_destroy_widget;
1250         page->page.save_page = prefs_toolbar_save;
1251         page->source = TOOLBAR_COMPOSE;
1252         page->page.weight = 40.0;
1253         prefs_gtk_register_page((PrefsPage *) page);
1254         prefs_toolbar_composewindow = page;
1255 }
1256
1257 void prefs_toolbar_done(void)
1258 {
1259         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_mainwindow);
1260         g_free(prefs_toolbar_mainwindow->item_icon_file);
1261         g_free(prefs_toolbar_mainwindow);
1262         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_composewindow);
1263         g_free(prefs_toolbar_composewindow->item_icon_file);
1264         g_free(prefs_toolbar_composewindow);
1265         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_messageview);
1266         g_free(prefs_toolbar_messageview->item_icon_file);
1267         g_free(prefs_toolbar_messageview);
1268 }
1269
1270 void prefs_toolbar_update_action_btns(void)
1271 {
1272         if (toolbar_check_action_btns(TOOLBAR_MAIN)) {
1273                 toolbar_save_config_file(TOOLBAR_MAIN);
1274                 toolbar_update(TOOLBAR_MAIN, mainwindow_get_mainwindow());
1275         }
1276
1277         if (toolbar_check_action_btns(TOOLBAR_COMPOSE)) {
1278                 toolbar_save_config_file(TOOLBAR_COMPOSE);
1279                 compose_reflect_prefs_pixmap_theme();
1280         }
1281
1282         if (toolbar_check_action_btns(TOOLBAR_MSGVIEW)) {
1283                 toolbar_save_config_file(TOOLBAR_MSGVIEW);
1284                 messageview_reflect_prefs_pixmap_theme();
1285         }
1286 }
1287
1288 static void set_visible_if_not_text(GtkTreeViewColumn *col,
1289                                     GtkCellRenderer   *renderer,
1290                                     GtkTreeModel      *model,
1291                                     GtkTreeIter       *iter,
1292                                     gpointer           user_data)
1293 {
1294         gboolean is_text;
1295         GdkPixbuf *pixbuf;
1296
1297         gtk_tree_model_get(model, iter, SET_ICON_IS_TEXT, &is_text, -1);
1298         if (is_text) {
1299                 g_object_set(renderer, "visible", FALSE, NULL);
1300         } else {
1301                 pixbuf = NULL;
1302                 gtk_tree_model_get(model, iter,
1303                                    SET_ICON, &pixbuf,
1304                                    -1);
1305                 /* note getting a pixbuf from a tree model increases
1306                  * its refcount ... */
1307                 g_object_unref(pixbuf);
1308
1309                 g_object_set(renderer, "visible", TRUE, NULL);
1310                 g_object_set(renderer, "pixbuf",  pixbuf, NULL);
1311         }
1312 }
1313
1314 static GtkWidget *create_set_list_view(ToolbarPage *prefs_toolbar)
1315 {
1316         GtkTreeView *list_view;
1317         GtkListStore *store;
1318         GtkCellRenderer *renderer;
1319         GtkTreeViewColumn *column;
1320         GtkTreeSelection *selector;
1321
1322         store = gtk_list_store_new(N_SET_COLUMNS,
1323                                    GDK_TYPE_PIXBUF,
1324                                    G_TYPE_STRING,
1325                                    G_TYPE_STRING,
1326                                    G_TYPE_STRING,
1327                                    G_TYPE_STRING,
1328                                    G_TYPE_BOOLEAN,
1329                                    -1);
1330         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(GTK_TREE_MODEL(store)));
1331         g_object_unref(G_OBJECT(store));
1332
1333         column = gtk_tree_view_column_new();
1334         gtk_tree_view_column_set_title(column, _("Icon"));
1335         renderer = gtk_cell_renderer_pixbuf_new();
1336         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1337         gtk_tree_view_set_reorderable(list_view, TRUE);
1338         /* tell pixbuf renderer it is only visible if
1339          * the icon is not represented by text */
1340         gtk_tree_view_column_set_cell_data_func(column, renderer,
1341                                                 set_visible_if_not_text,
1342                                                 NULL, NULL);
1343
1344         renderer = gtk_cell_renderer_text_new();
1345         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1346
1347         /* tell the text renderer it is only visible if the icon
1348          * is represented by an image */
1349         gtk_tree_view_column_set_attributes(column, renderer,
1350                                             "visible", SET_ICON_IS_TEXT,
1351                                             "text", SET_ICON_TEXT,
1352                                             NULL);
1353
1354         gtk_tree_view_append_column(list_view, column);
1355
1356         column = gtk_tree_view_column_new();
1357         gtk_tree_view_column_set_title(column, _("Icon text"));
1358         renderer = gtk_cell_renderer_text_new();
1359         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1360         gtk_tree_view_column_set_attributes(column, renderer,
1361                                             "text", SET_TEXT,
1362                                             NULL);
1363         gtk_tree_view_append_column(list_view, column);
1364
1365         column = gtk_tree_view_column_new();
1366         gtk_tree_view_column_set_title(column, _("Mapped event"));
1367         renderer = gtk_cell_renderer_text_new();
1368         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1369         gtk_tree_view_column_set_attributes(column, renderer,
1370                                             "text", SET_EVENT,
1371                                             NULL);
1372         gtk_tree_view_append_column(list_view, column);
1373
1374         /* various other tree view attributes */
1375         gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
1376
1377         selector = gtk_tree_view_get_selection(list_view);
1378         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1379         gtk_tree_selection_set_select_function
1380                 (selector, (GtkTreeSelectionFunc) set_list_selected,
1381                  prefs_toolbar, NULL);
1382
1383         return GTK_WIDGET(list_view);
1384
1385 }
1386
1387 static gboolean set_list_selected(GtkTreeSelection *selector,
1388                                   GtkTreeModel *model,
1389                                   GtkTreePath *path,
1390                                   gboolean currently_selected,
1391                                   ToolbarPage *prefs_toolbar)
1392 {
1393
1394         GtkTreeIter iter;
1395         gchar *icon_text, *icon_file, *descr;
1396         GList *cur;
1397         GSList *cur2;
1398         gint item_num;
1399         GdkPixbuf *pix;
1400
1401         if (currently_selected || !gtk_tree_model_get_iter(model, &iter, path))
1402                 return TRUE;
1403
1404         gtk_tree_model_get(model, &iter,
1405                            SET_ICON, &pix,
1406                            SET_TEXT, &icon_text,
1407                            SET_EVENT, &descr,
1408                            SET_FILENAME, &icon_file,
1409                            -1);
1410
1411         g_free(prefs_toolbar->item_icon_file);
1412         prefs_toolbar->item_icon_file = icon_file;
1413         gtk_button_set_image(GTK_BUTTON(prefs_toolbar->icon_button),
1414                              gtk_image_new_from_pixbuf(pix));
1415
1416         if (g_utf8_collate(toolbar_ret_descr_from_val(A_SEPARATOR), descr) == 0) {
1417                 gtk_button_set_label(GTK_BUTTON(prefs_toolbar->icon_button),
1418                                     _("None"));
1419                 g_free(prefs_toolbar->item_icon_file);
1420                 prefs_toolbar->item_icon_file = NULL;
1421                 gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_toolbar->item_type_combo),
1422                                         ITEM_SEPARATOR);
1423                 g_free(icon_text);
1424                 g_free(descr);
1425
1426                 return TRUE;
1427         }
1428
1429         gtk_button_set_label(GTK_BUTTON(prefs_toolbar->icon_button), "");
1430         gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->item_text_entry),
1431                            icon_text);
1432
1433         if (g_utf8_collate(toolbar_ret_descr_from_val(A_CLAWS_ACTIONS), descr) == 0) {
1434                 gtk_combo_box_set_active(GTK_COMBO_BOX(
1435                         prefs_toolbar->item_type_combo), ITEM_USER_ACTION);
1436
1437                 for(cur2 = prefs_common.actions_list, item_num = 0; cur2 != NULL;
1438                     cur2 = cur2->next) {
1439                         gchar *item_string;
1440                         get_action_name((gchar *)cur2->data, &item_string);
1441
1442                         if(g_utf8_collate(item_string, icon_text) == 0) {
1443                                 gtk_combo_box_set_active(
1444                                         GTK_COMBO_BOX(prefs_toolbar->item_action_combo),
1445                                         item_num);
1446                                 g_free(item_string);
1447                                 break;
1448                         }
1449                         else {
1450                                 item_num++;
1451                                 g_free(item_string);
1452                         }
1453                 }
1454
1455                 gtk_widget_show(prefs_toolbar->item_action_combo);
1456                 gtk_widget_hide(prefs_toolbar->item_func_combo);
1457                 gtk_widget_hide(prefs_toolbar->item_plugin_combo);
1458
1459                 g_free(icon_text);
1460                 g_free(descr);
1461
1462                 return TRUE;
1463         }
1464
1465         if (g_utf8_collate(toolbar_ret_descr_from_val(A_CLAWS_PLUGINS), descr) == 0) {
1466                 gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_toolbar->item_type_combo), ITEM_PLUGIN);
1467
1468                 gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_toolbar->item_plugin_combo), 0);
1469
1470                 gtk_widget_show(prefs_toolbar->item_plugin_combo);
1471                 gtk_widget_hide(prefs_toolbar->item_func_combo);
1472                 gtk_widget_hide(prefs_toolbar->item_action_combo);
1473
1474                 g_free(descr);
1475                 g_free(icon_text);
1476                 return TRUE;
1477         }
1478
1479         /* scan combo list for selected description an set combo item accordingly */
1480         for (cur = prefs_toolbar->combo_action_list, item_num = 0; cur != NULL;
1481              cur = cur->next) {
1482                 gchar *item_str = (gchar*)cur->data;
1483                 if (g_utf8_collate(item_str, descr) == 0) {
1484                         gtk_combo_box_set_active(
1485                                 GTK_COMBO_BOX(prefs_toolbar->item_func_combo),
1486                                 item_num);
1487
1488                         break;
1489                 }
1490                 else
1491                         item_num++;
1492         }
1493
1494         gtk_combo_box_set_active(GTK_COMBO_BOX(
1495                         prefs_toolbar->item_type_combo),ITEM_FUNCTION);
1496         gtk_widget_hide(prefs_toolbar->item_action_combo);
1497         gtk_widget_show(prefs_toolbar->item_func_combo);
1498
1499         g_free(icon_text);
1500         g_free(descr);
1501
1502         return TRUE;
1503 }
1504
1505 static void icon_chooser_ok_clicked(GtkButton *button,
1506                                         ToolbarPage *prefs_toolbar)
1507 {
1508         GtkTreeModel *model;
1509         GtkTreeIter iter;
1510         GList *list;
1511         GdkPixbuf *pix;
1512         gchar *icon_file;
1513
1514         cm_return_if_fail(prefs_toolbar != NULL);
1515
1516         model = gtk_icon_view_get_model(GTK_ICON_VIEW(prefs_toolbar->icon_chooser_view));
1517         list = gtk_icon_view_get_selected_items(GTK_ICON_VIEW(prefs_toolbar->icon_chooser_view));
1518         if(list == NULL)
1519                 return;
1520
1521         if(!gtk_tree_model_get_iter(model, &iter, (GtkTreePath *)list->data)) {
1522                 gtk_tree_path_free(list->data);
1523                 g_list_free(list);
1524                 return;
1525         }
1526
1527         gtk_tree_model_get(model, &iter,
1528                            SET_ICON, &pix,
1529                            SET_FILENAME, &icon_file,
1530                            -1);
1531
1532         g_free(prefs_toolbar->item_icon_file);
1533         prefs_toolbar->item_icon_file = icon_file;
1534         gtk_button_set_image(GTK_BUTTON(prefs_toolbar->icon_button),
1535                              gtk_image_new_from_pixbuf(pix));
1536
1537         gtk_widget_destroy(prefs_toolbar->icon_chooser_win);
1538         prefs_toolbar->icon_chooser_win = NULL;
1539         prefs_toolbar->icon_chooser_view = NULL;
1540
1541         gtk_tree_path_free(list->data);
1542         g_list_free(list);
1543 }
1544
1545 static void icon_chooser_cancel_clicked(GtkButton *button,
1546                                         ToolbarPage *prefs_toolbar)
1547 {
1548         cm_return_if_fail(prefs_toolbar != NULL);
1549
1550         gtk_widget_destroy(prefs_toolbar->icon_chooser_win);
1551         prefs_toolbar->icon_chooser_win = NULL;
1552         prefs_toolbar->icon_chooser_view = NULL;
1553 }
1554
1555 static gboolean icon_chooser_key_pressed(GtkWidget *widget, GdkEventKey *event,
1556                         ToolbarPage *prefs_toolbar)
1557 {
1558         if (event && event->keyval == GDK_KEY_Escape) {
1559                 icon_chooser_cancel_clicked(NULL, prefs_toolbar);
1560                 return TRUE;
1561         }
1562
1563         return FALSE;
1564 }
1565
1566 static gboolean icon_list_key_pressed(GtkWidget *widget, GdkEventKey *event,
1567                         ToolbarPage *prefs_toolbar)
1568 {
1569         if (event) {
1570                 if (event->keyval == GDK_KEY_KP_Enter ||
1571                     event->keyval == GDK_KEY_Return ||
1572                     event->keyval == GDK_KEY_space) {
1573                         icon_chooser_ok_clicked(NULL, prefs_toolbar);
1574                         return TRUE;
1575                 }
1576         }
1577         return FALSE;
1578 }
1579
1580 static gboolean ok_cb(gpointer data)
1581 {
1582         ToolbarPage *prefs_toolbar = (ToolbarPage *)data;
1583         icon_chooser_ok_clicked(NULL, prefs_toolbar);
1584         return FALSE;
1585 }
1586
1587 static gboolean icon_list_button_release(GtkWidget *widget,
1588                                                GdkEventButton *event,
1589                                                ToolbarPage *prefs_toolbar )
1590 {
1591         static guint id = -1;
1592         if (id >= 0) {
1593                 g_source_remove(id);
1594                 id = -1;
1595         }
1596         id = g_timeout_add(100, ok_cb, prefs_toolbar);
1597         return FALSE;
1598 }
1599
1600 static gboolean icon_window_button_press(GtkWidget *widget,
1601                                                GdkEventButton *event,
1602                                                ToolbarPage *prefs_toolbar )
1603 {
1604         GtkWidget *event_widget, *button;
1605         gboolean restore = TRUE;
1606
1607         button = prefs_toolbar->icon_button;
1608
1609         /* Test where mouse was clicked */
1610         event_widget = gtk_get_event_widget((GdkEvent *)event);
1611         if (event_widget != widget) {
1612                 while (event_widget) {
1613                         if (event_widget == widget)
1614                                 return FALSE;
1615                         else if (event_widget == prefs_toolbar->icon_chooser_win) {
1616                                 restore = FALSE;
1617                                 break;
1618                         }
1619                         event_widget = gtk_widget_get_parent(event_widget);
1620                 }
1621         }
1622
1623         if (restore) {
1624                 icon_chooser_cancel_clicked(NULL, prefs_toolbar);
1625                 return TRUE;
1626         }
1627         return FALSE;
1628 }
1629
1630 static void icon_chooser_activated(GtkTreeView *treeview, GtkTreePath *path,
1631                                 ToolbarPage *prefs_toolbar)
1632 {
1633         icon_chooser_ok_clicked(NULL, prefs_toolbar);
1634 }
1635
1636 static void icon_chooser_create(GtkButton *button, ToolbarPage *prefs_toolbar)
1637 {
1638         GtkAllocation allocation;
1639         GtkWidget *icon_chooser_win;
1640         GtkWidget *scrollwin;
1641         GtkWidget *icon_view;
1642         GtkListStore *store;
1643         GtkTreeIter iter;
1644         gint i, x, y;
1645
1646         store = gtk_list_store_new(2,
1647                                    GDK_TYPE_PIXBUF,
1648                                    G_TYPE_STRING,
1649                                    -1);
1650
1651         gtk_list_store_clear(store);
1652
1653         for (i = 0; ToolbarIcons[i] != STOCK_PIXMAP_EMPTY; i++) {
1654                 GdkPixbuf *pixbuf;
1655                 stock_pixbuf_gdk(prefs_toolbar->window, ToolbarIcons[i], &pixbuf);
1656
1657                 gtk_list_store_append(store, &iter);
1658                 gtk_list_store_set(store, &iter,
1659                                    SET_ICON, pixbuf,
1660                                    SET_FILENAME, stock_pixmap_get_name((StockPixmap) ToolbarIcons[i]),
1661                                    -1);
1662         }
1663
1664         icon_chooser_win = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_toolbar");
1665         gtk_window_set_title(GTK_WINDOW(icon_chooser_win), _("Toolbar item icon"));
1666 #ifndef MAEMO
1667         gtk_window_set_decorated(GTK_WINDOW(icon_chooser_win), FALSE);
1668 #endif
1669         gdk_window_get_origin(gtk_widget_get_window(
1670                         GTK_WIDGET(prefs_toolbar->icon_button)),
1671                         &x, &y);
1672         gtk_widget_get_allocation(GTK_WIDGET(prefs_toolbar->icon_button), &allocation);
1673         x += allocation.x;
1674         y += allocation.y;
1675         y += 50;
1676         x -= 300-50;
1677         gtk_window_move(GTK_WINDOW(icon_chooser_win), x, y);
1678         gtk_window_set_resizable(GTK_WINDOW(icon_chooser_win), FALSE);
1679         gtk_widget_set_size_request(icon_chooser_win, 300, 320);
1680
1681         scrollwin = gtk_scrolled_window_new(NULL, NULL);
1682         gtk_container_add(GTK_CONTAINER(icon_chooser_win), scrollwin);
1683         gtk_widget_show(scrollwin);
1684         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrollwin),
1685                                 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
1686         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrollwin),
1687                                 GTK_SHADOW_OUT);
1688
1689         icon_view = gtk_icon_view_new_with_model(GTK_TREE_MODEL(store));
1690         gtk_icon_view_set_selection_mode(GTK_ICON_VIEW(icon_view), GTK_SELECTION_SINGLE);
1691         gtk_icon_view_set_pixbuf_column(GTK_ICON_VIEW(icon_view), SET_ICON);
1692         gtk_container_add(GTK_CONTAINER(scrollwin), GTK_WIDGET(icon_view));
1693
1694         g_signal_connect(G_OBJECT(icon_chooser_win), "key_press_event",
1695                          G_CALLBACK(icon_chooser_key_pressed), prefs_toolbar);
1696         g_signal_connect(G_OBJECT(icon_view), "item-activated",
1697                          G_CALLBACK(icon_chooser_activated), prefs_toolbar);
1698         g_signal_connect(G_OBJECT(icon_chooser_win),
1699                          "button-press-event",
1700                          G_CALLBACK(icon_window_button_press),
1701                          prefs_toolbar );
1702         g_signal_connect(G_OBJECT(icon_view),
1703                          "button-release-event",
1704                          G_CALLBACK(icon_list_button_release),
1705                          prefs_toolbar );
1706         g_signal_connect(G_OBJECT(icon_view), "key_press_event",
1707                          G_CALLBACK(icon_list_key_pressed), prefs_toolbar);
1708
1709         gtk_widget_show_all(icon_chooser_win);
1710         gtk_widget_grab_focus(GTK_WIDGET(icon_view));
1711         gtk_window_set_modal(GTK_WINDOW(icon_chooser_win), TRUE);
1712
1713         prefs_toolbar->icon_chooser_win         = icon_chooser_win;
1714         prefs_toolbar->icon_chooser_view        = icon_view;
1715 }