src/prefs_toolbar.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2002-2011 Hiroyuki Yamamoto & the Claws Mail team
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  17  *
  18  */
  19
  20 /*
  21  * General functions for accessing address book files.
  22  */
  23
  24 #ifdef HAVE_CONFIG_H
  25 #  include "config.h"
  26 #endif
  27
  28 #include "defs.h"
  29
  30 #include <glib.h>
  31 #include <glib/gi18n.h>
  32 #include <gtk/gtk.h>
  33 #include <gdk/gdkkeysyms.h>
  34 #include <stdio.h>
  35 #include <stdlib.h>
  36
  37 #include "stock_pixmap.h"
  38 #include "manage_window.h"
  39 #include "combobox.h"
  40 #include "gtkutils.h"
  41 #include "mainwindow.h"
  42 #include "alertpanel.h"
  43 #include "prefs_common.h"
  44 #include "prefs_actions.h"
  45
  46 #include "utils.h"
  47
  48 #include "toolbar.h"
  49 #include "prefs_toolbar.h"
  50 #include "prefswindow.h"
  51 #include "prefs_gtk.h"
  52 #include "plugin.h"
  53
  54 enum
  55 {
  56         SET_ICON          = 0,
  57         SET_FILENAME      = 1,
  58         SET_TEXT          = 2,
  59         SET_EVENT         = 3,
  60         SET_ICON_TEXT     = 4,          /*!< "icon" text (separator) */
  61         SET_ICON_IS_TEXT  = 5,          /*!< icon is text representation */
  62         N_SET_COLUMNS
  63 };
  64
  65 enum
  66 {
  67         ITEM_FUNCTION     = 0,
  68         ITEM_USER_ACTION  = 1,
  69         ITEM_PLUGIN       = 2,
  70         ITEM_SEPARATOR    = 3,
  71 };
  72
  73 static const gint ToolbarIcons[] =
  74 {
  75         STOCK_PIXMAP_ADDRESS_BOOK,
  76         STOCK_PIXMAP_ADDRESS_SEARCH,
  77         STOCK_PIXMAP_BOOK,
  78         STOCK_PIXMAP_CATEGORY,
  79         STOCK_PIXMAP_CHECK_SPELLING,
  80         STOCK_PIXMAP_CLOSE,
  81         STOCK_PIXMAP_DOWN_ARROW,
  82         STOCK_PIXMAP_UP_ARROW,
  83         STOCK_PIXMAP_EDIT_EXTERN,
  84         STOCK_PIXMAP_ERROR,
  85         STOCK_PIXMAP_EXEC,
  86         STOCK_PIXMAP_GROUP,
  87         STOCK_PIXMAP_INSERT_FILE,
  88         STOCK_PIXMAP_INTERFACE,
  89         STOCK_PIXMAP_JPILOT,
  90         STOCK_PIXMAP_LDAP,
  91         STOCK_PIXMAP_LINEWRAP_CURRENT,
  92         STOCK_PIXMAP_LINEWRAP_ALL,
  93         STOCK_PIXMAP_MAIL,
  94         STOCK_PIXMAP_MAIL_ATTACH,
  95         STOCK_PIXMAP_MAIL_COMPOSE,
  96         STOCK_PIXMAP_MAIL_FORWARD,
  97         STOCK_PIXMAP_MAIL_RECEIVE,
  98         STOCK_PIXMAP_MAIL_RECEIVE_ALL,
  99         STOCK_PIXMAP_MAIL_REPLY,
 100         STOCK_PIXMAP_MAIL_REPLY_TO_ALL,
 101         STOCK_PIXMAP_MAIL_REPLY_TO_AUTHOR,
 102         STOCK_PIXMAP_MAIL_REPLY_TO_LIST,
 103         STOCK_PIXMAP_MAIL_SEND,
 104         STOCK_PIXMAP_MAIL_SEND_QUEUE,
 105         STOCK_PIXMAP_MAIL_SIGN,
 106         STOCK_PIXMAP_OPEN_MAIL,
 107         STOCK_PIXMAP_NEWS_COMPOSE,
 108         STOCK_PIXMAP_PASTE,
 109         STOCK_PIXMAP_PREFERENCES,
 110         STOCK_PIXMAP_PROPERTIES,
 111         STOCK_PIXMAP_VCARD,
 112         STOCK_PIXMAP_ONLINE,
 113         STOCK_PIXMAP_OFFLINE,
 114         STOCK_PIXMAP_NOTICE_WARN,               /* small warning */
 115         STOCK_PIXMAP_NOTICE_ERROR,              /* small error   */
 116         STOCK_PIXMAP_NOTICE_NOTE,               /* small message */
 117         STOCK_PIXMAP_GO_FOLDERS,
 118         STOCK_PIXMAP_MIME_TEXT_PLAIN,
 119         STOCK_PIXMAP_MIME_TEXT_HTML,
 120         STOCK_PIXMAP_MIME_TEXT_PATCH,
 121         STOCK_PIXMAP_MIME_APPLICATION,
 122         STOCK_PIXMAP_MIME_IMAGE,
 123         STOCK_PIXMAP_MIME_AUDIO,
 124         STOCK_PIXMAP_MIME_TEXT_ENRICHED,
 125         STOCK_PIXMAP_MIME_UNKNOWN,
 126         STOCK_PIXMAP_MIME_PDF,
 127         STOCK_PIXMAP_MIME_PS,
 128         STOCK_PIXMAP_MIME_TEXT_CALENDAR,
 129         STOCK_PIXMAP_MIME_PGP_SIG,
 130         STOCK_PIXMAP_PRINTER,
 131         STOCK_PIXMAP_PRIVACY_SIGNED,
 132         STOCK_PIXMAP_PRIVACY_PASSED,
 133         STOCK_PIXMAP_PRIVACY_FAILED,
 134         STOCK_PIXMAP_PRIVACY_UNKNOWN,
 135         STOCK_PIXMAP_PRIVACY_EXPIRED,
 136         STOCK_PIXMAP_PRIVACY_WARN,
 137         STOCK_PIXMAP_PRIVACY_EMBLEM_SIGNED,
 138         STOCK_PIXMAP_PRIVACY_EMBLEM_PASSED,
 139         STOCK_PIXMAP_PRIVACY_EMBLEM_FAILED,
 140         STOCK_PIXMAP_PRIVACY_EMBLEM_WARN,
 141         STOCK_PIXMAP_MIME_MESSAGE,
 142         STOCK_PIXMAP_SPAM_BTN,
 143         STOCK_PIXMAP_HAM_BTN,
 144         STOCK_PIXMAP_TRASH,
 145         STOCK_PIXMAP_DELETE,
 146         STOCK_PIXMAP_CANCEL,
 147         STOCK_PIXMAP_EMPTY,              /* last entry */
 148 };
 149
 150 typedef struct _ToolbarPage
 151 {
 152         PrefsPage  page;
 153
 154         GtkWidget *window;              /* do not modify */
 155
 156         ToolbarType source;
 157         GList     *combo_action_list;   /* list of internal functions    */
 158
 159         GtkWidget *list_view_set;       /* toolbar items treeview        */
 160         GtkWidget *item_text_entry;     /* item name                     */
 161         GtkWidget *item_type_combo;     /* item type selection widget    */
 162         GtkWidget *item_func_combo;     /* item internal function widget */
 163         GtkWidget *item_action_combo;   /* item user action widget       */
 164         GtkWidget *item_plugin_combo;   /* items registered by plugins */
 165         GtkWidget *icon_button;         /* item icon chooser widget      */
 166
 167         GtkWidget *icon_chooser_win;
 168         GtkWidget *icon_chooser_view;
 169
 170         gchar *item_icon_file;          /* item icon file                */
 171
 172 } ToolbarPage;
 173
 174 #define ERROR_MSG _("Selected Action already set.\nPlease choose another Action from List")
 175 #define ERROR_MSG_NO_ICON _("Item has no icon defined.")
 176 #define ERROR_MSG_NO_TEXT _("Item has no text defined.")
 177
 178 typedef struct _ToolbarPluginItem ToolbarPluginItem;
 179 struct _ToolbarPluginItem {
 180         gchar *plugin;
 181         gchar *item_name;
 182         ToolbarPluginCallback cb;
 183         gpointer cb_data;
 184 };
 185
 186 /* items registered by plugins */
 187 static GHashTable *plugin_items_mainwin = NULL;
 188 static GHashTable *plugin_items_compose = NULL;
 189 static GHashTable *plugin_items_msgview = NULL;
 190
 191 static void prefs_toolbar_populate               (ToolbarPage *prefs_toolbar);
 192
 193 static void get_action_name                      (const gchar *entry,
 194                                                   gchar **menu);
 195
 196 static gboolean is_duplicate                     (ToolbarPage *prefs_toolbar,
 197                                                   gchar            *chosen_action);
 198 static void prefs_toolbar_save                   (PrefsPage        *_page);
 199
 200 static void prefs_toolbar_register               (GtkButton        *button,
 201                                                   ToolbarPage *prefs_toolbar);
 202 static void prefs_toolbar_substitute             (GtkButton        *button,
 203                                                   ToolbarPage *prefs_toolbar);
 204 static void prefs_toolbar_delete                 (GtkButton        *button,
 205                                                   ToolbarPage *prefs_toolbar);
 206
 207 static void prefs_toolbar_up                     (GtkButton        *button,
 208                                                   ToolbarPage *prefs_toolbar);
 209
 210 static void prefs_toolbar_down                   (GtkButton        *button,
 211                                                   ToolbarPage *prefs_toolbar);
 212
 213 static void action_selection_changed             (GtkComboBox *action_combo,
 214                                                   ToolbarPage *prefs_toolbar);
 215 static void plugin_selection_changed             (GtkComboBox *action_combo,
 216                                                   ToolbarPage *prefs_toolbar);
 217
 218 static void func_selection_changed               (GtkComboBox *action_combo,
 219                                                   ToolbarPage *prefs_toolbar);
 220
 221 static void prefs_toolbar_create                 (ToolbarPage *prefs_toolbar);
 222
 223 static GtkWidget *create_set_list_view           (ToolbarPage *prefs_toolbar);
 224
 225 static gboolean set_list_selected                (GtkTreeSelection *selector,
 226                                                   GtkTreeModel *model,
 227                                                   GtkTreePath *path,
 228                                                   gboolean currently_selected,
 229                                                   ToolbarPage *prefs_toolbar);
 230
 231 static void icon_chooser_create                  (GtkButton *button,
 232                                                   ToolbarPage *prefs_toolbar);
 233
 234
 235 static GHashTable** get_plugin_hash_from_toolbar_type(ToolbarType toolbar_type)
 236 {
 237         if (toolbar_type == TOOLBAR_MAIN)
 238                 return &plugin_items_mainwin;
 239         else if (toolbar_type == TOOLBAR_COMPOSE)
 240                 return &plugin_items_compose;
 241         else if (toolbar_type == TOOLBAR_MSGVIEW)
 242                 return &plugin_items_msgview;
 243         else
 244                 return NULL;
 245 }
 246
 247 static void prefs_toolbar_create_widget(PrefsPage *_page, GtkWindow *window, gpointer data)
 248 {
 249         ToolbarPage *prefs_toolbar = (ToolbarPage *) _page;
 250         gchar *win_titles[3];
 251         win_titles[TOOLBAR_MAIN]    = _("Main toolbar configuration");
 252         win_titles[TOOLBAR_COMPOSE] = _("Compose toolbar configuration");
 253         win_titles[TOOLBAR_MSGVIEW] = _("Message view toolbar configuration");
 254
 255         prefs_toolbar->window = GTK_WIDGET(window);
 256
 257         toolbar_read_config_file(prefs_toolbar->source);
 258
 259         prefs_toolbar_create(prefs_toolbar);
 260         prefs_toolbar_populate(prefs_toolbar);
 261 }
 262
 263 static void prefs_toolbar_save(PrefsPage *_page)
 264 {
 265         ToolbarPage *prefs_toolbar = (ToolbarPage *) _page;
 266         GtkTreeView *list_view = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 267         GtkTreeModel *model = gtk_tree_view_get_model(list_view);
 268         GtkTreeIter iter;
 269
 270         toolbar_clear_list(prefs_toolbar->source);
 271
 272         if (!gtk_tree_model_iter_n_children(model, NULL)
 273         ||  !gtk_tree_model_get_iter_first(model, &iter))
 274                 toolbar_set_default(prefs_toolbar->source);
 275         else {
 276                 do {
 277                         ToolbarItem *item;
 278                         gchar *fname, *text, *event;
 279
 280                         item = g_new0(ToolbarItem, 1);
 281
 282                         gtk_tree_model_get(model, &iter,
 283                                            SET_FILENAME, &fname,
 284                                            SET_TEXT, &text,
 285                                            SET_EVENT, &event,
 286                                            -1);
 287
 288                         /* XXX: remember that G_TYPE_STRING returned by model
 289                          * is owned by caller of gtk_tree_model_get() */
 290                         item->file  = fname;
 291                         item->text  = text;
 292                         item->index = toolbar_ret_val_from_descr(event);
 293                         g_free(event);
 294
 295                         toolbar_set_list_item(item, prefs_toolbar->source);
 296
 297                         g_free(item->file);
 298                         g_free(item->text);
 299                         g_free(item);
 300                 } while (gtk_tree_model_iter_next(model, &iter));
 301         }
 302
 303         toolbar_save_config_file(prefs_toolbar->source);
 304
 305         if (prefs_toolbar->source == TOOLBAR_MAIN)
 306                 toolbar_update(TOOLBAR_MAIN, mainwindow_get_mainwindow());
 307         else if (prefs_toolbar->source == TOOLBAR_COMPOSE)
 308                 compose_reflect_prefs_pixmap_theme();
 309         else if (prefs_toolbar->source == TOOLBAR_MSGVIEW)
 310                 messageview_reflect_prefs_pixmap_theme();
 311 }
 312
 313 static void prefs_toolbar_destroy_widget(PrefsPage *_page)
 314 {
 315         ToolbarPage *prefs_toolbar = (ToolbarPage *) _page;
 316
 317         g_list_free(prefs_toolbar->combo_action_list);
 318         prefs_toolbar->combo_action_list = NULL;
 319 }
 320
 321 static void prefs_toolbar_set_displayed(ToolbarPage *prefs_toolbar)
 322 {
 323         GSList *cur;
 324         GtkTreeView *list_view_set = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 325         GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model
 326                                                 (list_view_set));
 327         GSList *toolbar_list = toolbar_get_list(prefs_toolbar->source);
 328         GtkTreeIter iter;
 329
 330         gtk_list_store_clear(store);
 331
 332         /* set currently active toolbar entries */
 333         for (cur = toolbar_list; cur != NULL; cur = cur->next) {
 334                 ToolbarItem *item = (ToolbarItem*) cur->data;
 335
 336                 gtk_list_store_append(store, &iter);
 337
 338                 if (item->index != A_SEPARATOR) {
 339                         GdkPixbuf *pix;
 340                         StockPixmap icon = stock_pixmap_get_icon(item->file);
 341
 342                         stock_pixbuf_gdk(prefs_toolbar->window, icon, &pix);
 343
 344                         gtk_list_store_set(store, &iter,
 345                                            SET_ICON, pix,
 346                                            SET_FILENAME, item->file,
 347                                            SET_TEXT, item->text,
 348                                            SET_EVENT, toolbar_ret_descr_from_val(item->index),
 349                                            SET_ICON_TEXT, NULL,
 350                                            SET_ICON_IS_TEXT, FALSE,
 351                                            -1);
 352                 } else {
 353                         gtk_list_store_set(store, &iter,
 354                                            SET_ICON, NULL,
 355                                            SET_FILENAME, toolbar_ret_descr_from_val(A_SEPARATOR),
 356                                            SET_TEXT, (const gchar *) "",
 357                                            SET_EVENT, toolbar_ret_descr_from_val(A_SEPARATOR),
 358                                            SET_ICON_TEXT, (const gchar *) SEPARATOR_PIXMAP,
 359                                            SET_ICON_IS_TEXT, TRUE,
 360                                            -1);
 361                 }
 362         }
 363
 364         /* select first */
 365         gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter);
 366         gtk_tree_selection_select_iter(gtk_tree_view_get_selection
 367                                                 (list_view_set),
 368                                        &iter);
 369 }
 370
 371 static void add_item_to_plugin_combo(gpointer key, gpointer data, gpointer combo_box)
 372 {
 373         gtk_combo_box_append_text(GTK_COMBO_BOX(combo_box), (const gchar*)key);
 374 }
 375
 376 static void prefs_toolbar_populate(ToolbarPage *prefs_toolbar)
 377 {
 378         GSList *cur;
 379         gchar *act, *act_name;
 380         GHashTable **hash;
 381
 382         prefs_toolbar->combo_action_list = toolbar_get_action_items(prefs_toolbar->source);
 383         combobox_set_popdown_strings(GTK_COMBO_BOX(prefs_toolbar->item_func_combo),
 384                                      prefs_toolbar->combo_action_list);
 385
 386         /* get currently defined sylpheed actions */
 387         if (prefs_common.actions_list != NULL) {
 388                 for (cur = prefs_common.actions_list; cur != NULL; cur = cur->next) {
 389                         act = (gchar *)cur->data;
 390                         get_action_name(act, &act_name);
 391
 392                         gtk_combo_box_append_text(
 393                                 GTK_COMBO_BOX(prefs_toolbar->item_action_combo),
 394                                 act_name);
 395
 396                         g_free(act_name);
 397                 }
 398
 399         } else
 400                 combobox_set_sensitive(GTK_COMBO_BOX(prefs_toolbar->item_type_combo),
 401                                         ITEM_USER_ACTION, FALSE);
 402
 403         /* items registered by plugins */
 404         hash = get_plugin_hash_from_toolbar_type(prefs_toolbar->source);
 405         if (hash && *hash)
 406                 g_hash_table_foreach(*hash, add_item_to_plugin_combo,
 407                                 prefs_toolbar->item_plugin_combo);
 408         else
 409                 combobox_set_sensitive(GTK_COMBO_BOX(prefs_toolbar->item_type_combo),
 410                                         ITEM_PLUGIN, FALSE);
 411
 412         gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_toolbar->item_func_combo), 0);
 413         gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_toolbar->item_action_combo), 0);
 414         gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_toolbar->item_plugin_combo), 0);
 415
 416         prefs_toolbar_set_displayed(prefs_toolbar);
 417
 418         toolbar_clear_list(prefs_toolbar->source);
 419 }
 420
 421 static gboolean is_duplicate(ToolbarPage *prefs_toolbar, gchar *chosen_action)
 422 {
 423         GtkTreeView *list_view_set = GTK_TREE_VIEW
 424                                         (prefs_toolbar->list_view_set);
 425         GtkTreeModel *model_set = gtk_tree_view_get_model(list_view_set);
 426         gchar *entry;
 427         GtkTreeIter iter;
 428         gboolean result;
 429
 430         cm_return_val_if_fail(chosen_action != NULL, TRUE);
 431
 432         if (!gtk_tree_model_iter_n_children(model_set, NULL))
 433                 return FALSE;
 434
 435         if (!gtk_tree_model_get_iter_first(model_set, &iter))
 436                 return FALSE;
 437
 438         result = FALSE;
 439         do {
 440                 gtk_tree_model_get(model_set, &iter,
 441                                    SET_EVENT, &entry,
 442                                    -1);
 443                 if (g_utf8_collate(chosen_action, entry) == 0)
 444                         result = TRUE;
 445                 g_free(entry);
 446         } while (!result && gtk_tree_model_iter_next(model_set, &iter));
 447
 448         return result;
 449 }
 450
 451 static void prefs_toolbar_default(GtkButton *button, ToolbarPage *prefs_toolbar)
 452 {
 453         toolbar_clear_list(prefs_toolbar->source);
 454         toolbar_set_default(prefs_toolbar->source);
 455         prefs_toolbar_set_displayed(prefs_toolbar);
 456 }
 457
 458 /*!
 459  *\return       String that should be freed by caller.
 460  */
 461 static void get_action_name(const gchar *entry, gchar **menu)
 462 {
 463         gchar *act, *act_p;
 464
 465         *menu = NULL;
 466
 467         if (prefs_common.actions_list != NULL) {
 468
 469                 act = g_strdup(entry);
 470                 act_p = strstr(act, ": ");
 471                 if (act_p != NULL)
 472                         act_p[0] = 0x00;
 473                 /* freed by calling func */
 474                 *menu = act;
 475         }
 476 }
 477
 478 static void prefs_toolbar_register(GtkButton *button, ToolbarPage *prefs_toolbar)
 479 {
 480         GtkTreeView *list_view_set   = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 481         gint item_type = gtk_combo_box_get_active(GTK_COMBO_BOX(prefs_toolbar->item_type_combo));
 482         GtkListStore *store_set;
 483         GtkTreeIter iter;
 484
 485         store_set = GTK_LIST_STORE(gtk_tree_view_get_model(list_view_set));
 486
 487         /* SEPARATOR or other ? */
 488         if (item_type == ITEM_SEPARATOR) {
 489                 gtk_list_store_append(store_set, &iter);
 490                 gtk_list_store_set(store_set, &iter,
 491                                    SET_ICON, NULL,
 492                                    SET_FILENAME, prefs_toolbar->item_icon_file,
 493                                    SET_TEXT, NULL,
 494                                    SET_EVENT, toolbar_ret_descr_from_val(A_SEPARATOR),
 495                                    SET_ICON_TEXT, (const gchar *) SEPARATOR_PIXMAP,
 496                                    SET_ICON_IS_TEXT, TRUE,
 497                                    -1);
 498         } else {
 499                 GdkPixbuf *pixbuf;
 500                 gchar *event, *text;
 501
 502                 if (prefs_toolbar->item_icon_file == NULL) {
 503                         alertpanel_error(ERROR_MSG_NO_ICON);
 504                         return;
 505                 }
 506                 stock_pixbuf_gdk(prefs_toolbar->window,
 507                                  stock_pixmap_get_icon(prefs_toolbar->item_icon_file),
 508                                  &pixbuf);
 509                 if(pixbuf == NULL) {
 510                         alertpanel_error(ERROR_MSG_NO_ICON);
 511                         return;
 512                 }
 513
 514                 if (item_type == ITEM_FUNCTION) {
 515                         event = gtk_combo_box_get_active_text(GTK_COMBO_BOX(
 516                                                 prefs_toolbar->item_func_combo));
 517
 518                         if (is_duplicate(prefs_toolbar, event)) {
 519                                 alertpanel_error(ERROR_MSG);
 520                                 g_free(event);
 521                                 return;
 522                         }
 523                 } else if(item_type == ITEM_PLUGIN)
 524                   event = toolbar_ret_descr_from_val(A_CLAWS_PLUGINS);
 525                 else
 526                         event = toolbar_ret_descr_from_val(A_CLAWS_ACTIONS);
 527
 528                 text = gtk_editable_get_chars(
 529                         GTK_EDITABLE(prefs_toolbar->item_text_entry), 0 , -1);
 530
 531                 if (text != NULL) {
 532                         gtk_list_store_append(store_set, &iter);
 533                         gtk_list_store_set(store_set, &iter,
 534                                            SET_ICON, pixbuf,
 535                                            SET_FILENAME, prefs_toolbar->item_icon_file,
 536                                            SET_TEXT, text,
 537                                            SET_EVENT, event,
 538                                            SET_ICON_TEXT, NULL,
 539                                            SET_ICON_IS_TEXT, FALSE,
 540                                            -1);
 541                 } else {
 542                         alertpanel_error(ERROR_MSG_NO_TEXT);
 543                         return;
 544                 }
 545
 546                 g_free(text);
 547                 if((item_type != ITEM_USER_ACTION) && (item_type != ITEM_PLUGIN))
 548                         g_free(event);
 549         }
 550
 551         gtk_tree_selection_select_iter(gtk_tree_view_get_selection
 552                                                 (list_view_set),
 553                                        &iter);
 554 }
 555
 556 static void prefs_toolbar_substitute(GtkButton *button, ToolbarPage *prefs_toolbar)
 557 {
 558         GtkTreeView *list_view_set   = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 559         GtkListStore *store_set   = GTK_LIST_STORE(gtk_tree_view_get_model(list_view_set));
 560         gint item_type = gtk_combo_box_get_active(GTK_COMBO_BOX(prefs_toolbar->item_type_combo));
 561         GtkTreeSelection *sel_set;
 562         GtkTreeIter iter_set;
 563
 564         if (!gtk_tree_model_iter_n_children(GTK_TREE_MODEL(store_set), NULL))
 565                 return;
 566
 567         sel_set = gtk_tree_view_get_selection(list_view_set);
 568         if (!gtk_tree_selection_get_selected(sel_set, NULL, &iter_set))
 569                 return;
 570
 571         if (item_type == ITEM_SEPARATOR) {
 572                 gtk_list_store_set(store_set, &iter_set,
 573                                    SET_ICON, NULL,
 574                                    SET_TEXT, NULL,
 575                                    SET_EVENT, toolbar_ret_descr_from_val(A_SEPARATOR),
 576                                    SET_FILENAME, prefs_toolbar->item_icon_file,
 577                                    SET_ICON_TEXT, (const gchar *) SEPARATOR_PIXMAP,
 578                                    SET_ICON_IS_TEXT, TRUE,
 579                                    -1);
 580         } else {
 581                 GdkPixbuf *pixbuf;
 582                 gchar *icon_event, *set_event, *text;
 583
 584                 if (prefs_toolbar->item_icon_file == NULL) {
 585                         alertpanel_error(ERROR_MSG_NO_ICON);
 586                         return;
 587                 }
 588                 stock_pixbuf_gdk(prefs_toolbar->window,
 589                                  stock_pixmap_get_icon(prefs_toolbar->item_icon_file),
 590                                  &pixbuf);
 591                 if(pixbuf == NULL) {
 592                         alertpanel_error(ERROR_MSG_NO_ICON);
 593                         return;
 594                 }
 595
 596                 gtk_tree_model_get(GTK_TREE_MODEL(store_set), &iter_set,
 597                                                   SET_EVENT, &set_event,
 598                                                   -1);
 599
 600                 if (item_type == ITEM_FUNCTION) {
 601                         icon_event = gtk_combo_box_get_active_text(GTK_COMBO_BOX(
 602                                                 prefs_toolbar->item_func_combo));
 603
 604                         if (is_duplicate(prefs_toolbar, icon_event)
 605                         && g_utf8_collate(icon_event, set_event) != 0){
 606                                 alertpanel_error(ERROR_MSG);
 607                                 g_free(icon_event);
 608                                 g_free(set_event);
 609                                 return;
 610                         }
 611                 } else if(item_type == ITEM_PLUGIN)
 612                         icon_event = toolbar_ret_descr_from_val(A_CLAWS_PLUGINS);
 613                 else
 614                         icon_event = toolbar_ret_descr_from_val(A_CLAWS_ACTIONS);
 615
 616                 text = gtk_editable_get_chars(
 617                         GTK_EDITABLE(prefs_toolbar->item_text_entry), 0 , -1);
 618
 619                 /* change the row */
 620                 if (text != NULL) {
 621                         gtk_list_store_set(store_set, &iter_set,
 622                                            SET_ICON, pixbuf,
 623                                            SET_FILENAME, prefs_toolbar->item_icon_file,
 624                                            SET_TEXT, text,
 625                                            SET_EVENT, icon_event,
 626                                            SET_ICON_TEXT, NULL,
 627                                            SET_ICON_IS_TEXT, FALSE,
 628                                            -1);
 629                 } else
 630                         alertpanel_error(ERROR_MSG_NO_TEXT);
 631
 632                 g_free(text);
 633                 g_free(set_event);
 634                 if((item_type != ITEM_USER_ACTION) && (item_type != ITEM_PLUGIN))
 635                         g_free(icon_event);
 636         }
 637 }
 638
 639 static void prefs_toolbar_delete(GtkButton *button, ToolbarPage *prefs_toolbar)
 640 {
 641         GtkTreeView *list_view_set = GTK_TREE_VIEW(prefs_toolbar->list_view_set);
 642         GtkTreeModel *store_set = gtk_tree_view_get_model(list_view_set);
 643         GtkTreeIter iter_set;
 644         GtkTreePath *path;
 645
 646         if (!gtk_tree_model_iter_n_children(GTK_TREE_MODEL(store_set), NULL))
 647                 return;
 648
 649         if (!gtk_tree_selection_get_selected(gtk_tree_view_get_selection
 650                                                         (list_view_set),
 651                                              NULL,
 652                                              &iter_set))
 653                 return;
 654
 655         /* select prev list item, if deleted was first select next */
 656         path = gtk_tree_model_get_path(store_set, &iter_set);
 657         gtk_tree_path_prev(path);
 658
 659         gtk_list_store_remove(GTK_LIST_STORE(store_set), &iter_set);
 660
 661         gtk_tree_selection_select_path(
 662                         gtk_tree_view_get_selection(list_view_set),
 663                         path);
 664
 665         gtk_tree_path_free(path);
 666 }
 667
 668 static void prefs_toolbar_up(GtkButton *button, ToolbarPage *prefs_toolbar)
 669 {
 670         GtkTreePath *prev, *sel;
 671         GtkTreeIter isel;
 672         GtkListStore *store = NULL;
 673         GtkTreeModel *model = NULL;
 674         GtkTreeIter iprev;
 675
 676         if (!gtk_tree_selection_get_selected
 677                 (gtk_tree_view_get_selection
 678                         (GTK_TREE_VIEW(prefs_toolbar->list_view_set)),
 679                  &model,
 680                  &isel))
 681                 return;
 682         store = (GtkListStore *)model;
 683
 684         sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
 685         if (!sel)
 686                 return;
 687
 688         /* no move if we're at row 0... */
 689         prev = gtk_tree_path_copy(sel);
 690         if (!gtk_tree_path_prev(prev)) {
 691                 gtk_tree_path_free(prev);
 692                 gtk_tree_path_free(sel);
 693                 return;
 694         }
 695
 696         gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
 697                                 &iprev, prev);
 698         gtk_tree_path_free(sel);
 699         gtk_tree_path_free(prev);
 700
 701         gtk_list_store_swap(store, &iprev, &isel);
 702 }
 703
 704 static void prefs_toolbar_down(GtkButton *button, ToolbarPage *prefs_toolbar)
 705 {
 706         GtkListStore *store = NULL;
 707         GtkTreeModel *model = NULL;
 708         GtkTreeIter next, sel;
 709
 710         if (!gtk_tree_selection_get_selected
 711                 (gtk_tree_view_get_selection
 712                         (GTK_TREE_VIEW(prefs_toolbar->list_view_set)),
 713                  &model,
 714                  &sel))
 715                 return;
 716
 717         store = (GtkListStore *)model;
 718         next = sel;
 719         if (!gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
 720                 return;
 721
 722         gtk_list_store_swap(store, &next, &sel);
 723 }
 724
 725 static void item_type_changed(GtkComboBox *item_type_combo,
 726                                 ToolbarPage *prefs_toolbar)
 727 {
 728         gint active = gtk_combo_box_get_active(item_type_combo);
 729
 730         switch(active) {
 731         case ITEM_FUNCTION:
 732                 gtk_widget_show(prefs_toolbar->item_func_combo);
 733                 gtk_widget_hide(prefs_toolbar->item_action_combo);
 734                 gtk_widget_hide(prefs_toolbar->item_plugin_combo);
 735                 gtk_combo_box_set_active(
 736                         GTK_COMBO_BOX(prefs_toolbar->item_func_combo), 0);
 737                 gtk_button_set_label(GTK_BUTTON(prefs_toolbar->icon_button), "");
 738                 gtk_widget_set_sensitive(prefs_toolbar->item_text_entry, TRUE);
 739                 gtk_widget_set_sensitive(prefs_toolbar->item_func_combo, TRUE);
 740                 gtk_widget_set_sensitive(prefs_toolbar->icon_button, TRUE);
 741
 742                 func_selection_changed(GTK_COMBO_BOX(prefs_toolbar->item_func_combo),
 743                                         prefs_toolbar);
 744                 break;
 745         case ITEM_USER_ACTION:
 746                 gtk_widget_show(prefs_toolbar->item_action_combo);
 747                 gtk_widget_hide(prefs_toolbar->item_func_combo);
 748                 gtk_widget_hide(prefs_toolbar->item_plugin_combo);
 749                 gtk_combo_box_set_active(
 750                         GTK_COMBO_BOX(prefs_toolbar->item_action_combo), 0);
 751                 gtk_button_set_label(GTK_BUTTON(prefs_toolbar->icon_button), "");
 752                 gtk_widget_set_sensitive(prefs_toolbar->item_text_entry, FALSE);
 753                 gtk_widget_set_sensitive(prefs_toolbar->item_action_combo, TRUE);
 754                 gtk_widget_set_sensitive(prefs_toolbar->icon_button, TRUE);
 755
 756                 action_selection_changed(GTK_COMBO_BOX(prefs_toolbar->item_action_combo),
 757                                         prefs_toolbar);
 758                 break;
 759         case ITEM_SEPARATOR:
 760                 gtk_button_set_label(GTK_BUTTON(prefs_toolbar->icon_button), _("None"));
 761                 gtk_button_set_image(GTK_BUTTON(prefs_toolbar->icon_button), NULL);
 762                 g_free(prefs_toolbar->item_icon_file);
 763                 prefs_toolbar->item_icon_file = NULL;
 764                 gtk_combo_box_set_active(
 765                         GTK_COMBO_BOX(prefs_toolbar->item_func_combo), -1);
 766                 gtk_combo_box_set_active(
 767                         GTK_COMBO_BOX(prefs_toolbar->item_action_combo), -1);
 768                 gtk_combo_box_set_active(
 769                         GTK_COMBO_BOX(prefs_toolbar->item_plugin_combo), -1);
 770                 gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->item_text_entry), "");
 771                 gtk_widget_set_sensitive(prefs_toolbar->item_action_combo, FALSE);
 772                 gtk_widget_set_sensitive(prefs_toolbar->item_text_entry, FALSE);
 773                 gtk_widget_set_sensitive(prefs_toolbar->item_plugin_combo, FALSE);
 774                 gtk_widget_set_sensitive(prefs_toolbar->item_func_combo, FALSE);
 775                 gtk_widget_set_sensitive(prefs_toolbar->icon_button, FALSE);
 776                 break;
 777           case ITEM_PLUGIN:
 778                 gtk_widget_show(prefs_toolbar->item_plugin_combo);
 779                 gtk_widget_hide(prefs_toolbar->item_func_combo);
 780                 gtk_widget_hide(prefs_toolbar->item_action_combo);
 781                 gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_toolbar->item_plugin_combo), 0);
 782                 gtk_button_set_label(GTK_BUTTON(prefs_toolbar->icon_button), "");
 783                 gtk_widget_set_sensitive(prefs_toolbar->item_text_entry, FALSE);
 784                 gtk_widget_set_sensitive(prefs_toolbar->item_plugin_combo, TRUE);
 785                 gtk_widget_set_sensitive(prefs_toolbar->icon_button, TRUE);
 786                 plugin_selection_changed(GTK_COMBO_BOX(prefs_toolbar->item_plugin_combo), prefs_toolbar);
 787                 break;
 788         }
 789
 790 }
 791
 792 static void action_selection_changed(GtkComboBox *action_combo,
 793                                 ToolbarPage *prefs_toolbar)
 794 {
 795         gchar *text = gtk_combo_box_get_active_text(GTK_COMBO_BOX(
 796                            prefs_toolbar->item_action_combo));
 797
 798         if(text != NULL) { /* action */
 799                 gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->item_text_entry), text);
 800                 g_free(text);
 801         }
 802 }
 803
 804 static void plugin_selection_changed(GtkComboBox *action_combo,
 805                 ToolbarPage *prefs_toolbar)
 806 {
 807         gchar *text = gtk_combo_box_get_active_text(GTK_COMBO_BOX(prefs_toolbar->item_plugin_combo));
 808
 809         if (text != NULL) { /* action */
 810                 gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->item_text_entry), text);
 811                 g_free(text);
 812         }
 813 }
 814
 815 static void func_selection_changed(GtkComboBox *action_combo,
 816                                 ToolbarPage *prefs_toolbar)
 817 {
 818         gchar *text = gtk_combo_box_get_active_text(GTK_COMBO_BOX(
 819                            prefs_toolbar->item_func_combo));
 820
 821         if(text != NULL) { /* action */
 822                 int action = -1;
 823                 action = toolbar_ret_val_from_descr(text);
 824                 if (action >= 0)
 825                         gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->item_text_entry),
 826                                         toolbar_get_short_text(action));
 827                 g_free(text);
 828                 if (action >= 0) {
 829                         StockPixmap stockp = toolbar_get_icon(action);
 830                         if (stockp >= 0)  {
 831                                 g_free(prefs_toolbar->item_icon_file);
 832                                 prefs_toolbar->item_icon_file = g_strdup(stock_pixmap_get_name(stockp));
 833
 834                                 gtk_button_set_image(GTK_BUTTON(prefs_toolbar->icon_button),
 835                                      stock_pixmap_widget(prefs_toolbar->window, stockp));
 836                         }
 837                 }
 838         }
 839 }
 840
 841 static void prefs_toolbar_create(ToolbarPage *prefs_toolbar)
 842 {
 843         GtkWidget *main_vbox;
 844         GtkWidget *toolbar_item_hbox;
 845         GtkWidget *icon_vbox;
 846         GtkWidget *icon_label;
 847         GtkWidget *icon_button;
 848         GtkWidget *icon_hbox;
 849         GtkWidget *item_type_combo;
 850         GtkListStore *item_type_model;
 851         GtkTreeIter iter;
 852         GtkWidget *item_action_combo;
 853         GtkWidget *item_plugin_combo;
 854         GtkWidget *item_func_combo;
 855         GtkWidget *reg_hbox;
 856         GtkWidget *arrow;
 857         GtkWidget *btn_hbox;
 858 #ifdef GENERIC_UMPC
 859         GtkWidget *hbox;
 860 #endif
 861         GtkWidget *reg_btn;
 862         GtkWidget *subst_btn;
 863         GtkWidget *del_btn;
 864         GtkWidget *default_btn;
 865         GtkWidget *vbox_frame;
 866         GtkWidget *table;
 867         GtkWidget *label_icon_text;
 868         GtkWidget *item_text_entry;
 869         GtkWidget *vbox_toolbar_items;
 870         GtkWidget *hbox_bottom;
 871         GtkWidget *scrolledwindow_list_view_set;
 872         GtkWidget *list_view_set;
 873         GtkWidget *label;
 874
 875         GtkWidget *btn_vbox;
 876         GtkWidget *up_btn;
 877         GtkWidget *down_btn;
 878
 879         debug_print("Creating custom toolbar window...\n");
 880
 881         main_vbox = gtk_vbox_new(FALSE, 0);
 882         gtk_widget_show(main_vbox);
 883
 884         vbox_frame = gtk_frame_new(_("Toolbar item"));
 885         gtk_widget_show(vbox_frame);
 886         gtk_box_pack_start(GTK_BOX(main_vbox), vbox_frame, FALSE, TRUE, 0);
 887
 888         toolbar_item_hbox = gtk_hbox_new (FALSE, 4);
 889         gtk_widget_show(toolbar_item_hbox);
 890         gtk_container_add(GTK_CONTAINER (vbox_frame), toolbar_item_hbox);
 891
 892         table = gtk_table_new (3, 3, FALSE);
 893         gtk_box_pack_start(GTK_BOX(toolbar_item_hbox), table,
 894                            TRUE, TRUE, 0);
 895         gtk_container_set_border_width (GTK_CONTAINER (table), 8);
 896         gtk_table_set_row_spacings (GTK_TABLE (table), 8);
 897         gtk_table_set_col_spacings (GTK_TABLE (table), 8);
 898
 899         /* toolbar item type */
 900         label = gtk_label_new(_("Item type"));
 901         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 902         gtk_widget_show(label);
 903         gtk_table_attach(GTK_TABLE(table), label, 0, 1, 0, 1,
 904                          (GtkAttachOptions) (GTK_FILL),
 905                          (GtkAttachOptions) (0), 0, 0);
 906
 907         item_type_combo = gtkut_sc_combobox_create(NULL, TRUE);
 908         item_type_model = GTK_LIST_STORE(gtk_combo_box_get_model(
 909                                          GTK_COMBO_BOX(item_type_combo)));
 910         COMBOBOX_ADD(item_type_model, _("Internal Function"), ITEM_FUNCTION);
 911         COMBOBOX_ADD(item_type_model, _("User Action"), ITEM_USER_ACTION);
 912         COMBOBOX_ADD(item_type_model, _("Plugins"), ITEM_PLUGIN);
 913         COMBOBOX_ADD(item_type_model, _("Separator"), ITEM_SEPARATOR);
 914         gtk_widget_set_size_request(item_type_combo, 200, -1);
 915         gtk_table_attach(GTK_TABLE(table), item_type_combo, 1, 3, 0, 1,
 916                          (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 917                          (GtkAttachOptions) (0), 0, 0);
 918
 919         /* available actions */
 920         label = gtk_label_new(_("Event executed on click"));
 921         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 922         gtk_table_attach (GTK_TABLE (table), label, 0, 1, 1, 2,
 923                           (GtkAttachOptions) (GTK_FILL),
 924                           (GtkAttachOptions) (0), 0, 0);
 925
 926         item_action_combo = gtk_combo_box_new_text();
 927         gtk_widget_set_size_request(item_action_combo, 200, -1);
 928         gtk_table_attach (GTK_TABLE (table), item_action_combo, 1, 3, 1, 2,
 929                           (GtkAttachOptions) (GTK_FILL),
 930                           (GtkAttachOptions) (0), 0, 0);
 931
 932         /* available internal functions */
 933         item_func_combo = gtk_combo_box_new_text();
 934         gtk_widget_set_size_request(item_func_combo, 200, -1);
 935         gtk_table_attach (GTK_TABLE (table), item_func_combo, 1, 3, 1, 2,
 936                           (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 937                           (GtkAttachOptions) (0), 0, 0);
 938
 939         /* plugin-registered items */
 940         item_plugin_combo = gtk_combo_box_new_text();
 941         gtk_widget_set_size_request(item_plugin_combo, 200, -1);
 942         gtk_table_attach(GTK_TABLE(table), item_plugin_combo, 1, 3, 1, 2,
 943                          (GtkAttachOptions) (GTK_FILL),
 944                          (GtkAttachOptions) (0), 0, 0);
 945
 946         /* toolbar item description */
 947         label_icon_text = gtk_label_new(_("Toolbar text"));
 948         gtk_misc_set_alignment(GTK_MISC(label_icon_text), 0, 0.5);
 949         gtk_widget_show (label_icon_text);
 950         gtk_table_attach (GTK_TABLE (table), label_icon_text, 0, 1, 2, 3,
 951                           (GtkAttachOptions) (GTK_FILL),
 952                           (GtkAttachOptions) (0), 0, 0);
 953
 954         item_text_entry = gtk_entry_new();
 955         gtk_table_attach (GTK_TABLE (table), item_text_entry, 1, 3, 2, 3,
 956                           (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
 957                           (GtkAttachOptions) (0), 0, 0);
 958
 959         icon_vbox = gtk_vbox_new(FALSE, VBOX_BORDER);
 960         gtk_widget_show(icon_vbox);
 961
 962         icon_label = gtk_label_new(_("Icon"));
 963         gtk_widget_set_size_request(icon_label, 100, -1);
 964         gtk_box_pack_start(GTK_BOX(icon_vbox), icon_label, FALSE, FALSE, 0);
 965
 966         icon_hbox = gtk_hbox_new(FALSE, 0);
 967         gtk_widget_show(icon_hbox);
 968
 969         label = gtk_label_new("");
 970         gtk_box_pack_start(GTK_BOX(icon_hbox), label, TRUE, TRUE, 0);
 971
 972         icon_button = gtk_button_new();
 973         gtk_widget_show(icon_button);
 974         gtk_widget_set_size_request(icon_button, 50, 50);
 975         g_signal_connect(G_OBJECT(icon_button), "clicked",
 976                          G_CALLBACK(icon_chooser_create), prefs_toolbar);
 977         gtk_box_pack_start(GTK_BOX(icon_hbox), icon_button, FALSE, FALSE, 8);
 978
 979         label = gtk_label_new("");
 980         gtk_box_pack_start(GTK_BOX(icon_hbox), label, TRUE, TRUE, 0);
 981
 982         gtk_box_pack_start(GTK_BOX(icon_vbox), icon_hbox, FALSE, FALSE, 0);
 983
 984         gtk_box_pack_start(GTK_BOX(toolbar_item_hbox), icon_vbox, FALSE, FALSE, 0);
 985
 986         /* register / substitute / delete */
 987         reg_hbox = gtk_hbox_new(FALSE, 4);
 988         gtk_box_pack_start(GTK_BOX(main_vbox), reg_hbox, FALSE, FALSE, 0);
 989         gtk_container_set_border_width(GTK_CONTAINER(reg_hbox), 10);
 990
 991         arrow = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
 992         gtk_box_pack_start(GTK_BOX(reg_hbox), arrow, FALSE, FALSE, 0);
 993         gtk_widget_set_size_request(arrow, -1, 16);
 994
 995         btn_hbox = gtk_hbox_new(TRUE, 4);
 996         gtk_box_pack_start(GTK_BOX(reg_hbox), btn_hbox, FALSE, FALSE, 0);
 997
 998         reg_btn = gtk_button_new_from_stock(GTK_STOCK_ADD);
 999         gtk_box_pack_start(GTK_BOX(btn_hbox), reg_btn, FALSE, TRUE, 0);
1000         g_signal_connect(G_OBJECT(reg_btn), "clicked",
1001                          G_CALLBACK(prefs_toolbar_register),
1002                          prefs_toolbar);
1003
1004         subst_btn = gtkut_get_replace_btn(_("Replace"));
1005         gtk_box_pack_start(GTK_BOX(btn_hbox), subst_btn, FALSE, TRUE, 0);
1006         g_signal_connect(G_OBJECT(subst_btn), "clicked",
1007                          G_CALLBACK(prefs_toolbar_substitute),
1008                          prefs_toolbar);
1009
1010         del_btn = gtk_button_new_from_stock(GTK_STOCK_DELETE);
1011         gtk_box_pack_start(GTK_BOX(btn_hbox), del_btn, FALSE, TRUE, 0);
1012         g_signal_connect(G_OBJECT(del_btn), "clicked",
1013                          G_CALLBACK(prefs_toolbar_delete),
1014                           prefs_toolbar);
1015
1016         default_btn = gtk_button_new_with_label(_(" Use default "));
1017 #ifndef GENERIC_UMPC
1018         gtk_box_pack_end(GTK_BOX(reg_hbox), default_btn, FALSE, TRUE, 0);
1019 #else
1020         hbox = gtk_hbox_new(FALSE, 0);
1021         gtk_box_pack_start(GTK_BOX(main_vbox), hbox, FALSE, FALSE, 0);
1022         gtk_box_pack_start(GTK_BOX(hbox), default_btn, FALSE, FALSE, 0);
1023 #endif
1024         g_signal_connect(G_OBJECT(default_btn), "clicked",
1025                          G_CALLBACK(prefs_toolbar_default),
1026                          prefs_toolbar);
1027
1028         /* currently active toolbar items */
1029         vbox_toolbar_items = gtk_vbox_new(FALSE, VBOX_BORDER);
1030         gtk_box_pack_start(GTK_BOX(main_vbox), vbox_toolbar_items, TRUE, TRUE, 0);
1031
1032         hbox_bottom = gtk_hbox_new(FALSE, 0);
1033         gtk_container_add(GTK_CONTAINER(vbox_toolbar_items), hbox_bottom);
1034
1035         scrolledwindow_list_view_set = gtk_scrolled_window_new(NULL, NULL);
1036         gtk_box_pack_start(GTK_BOX(hbox_bottom), scrolledwindow_list_view_set, TRUE, TRUE, 0);
1037         gtk_container_set_border_width(GTK_CONTAINER(scrolledwindow_list_view_set), 1);
1038         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwindow_list_view_set),
1039                                         GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
1040         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolledwindow_list_view_set),
1041                                             GTK_SHADOW_IN);
1042
1043         list_view_set = create_set_list_view(prefs_toolbar);
1044         gtk_widget_show(list_view_set);
1045         gtk_container_add(GTK_CONTAINER(scrolledwindow_list_view_set), list_view_set);
1046         gtk_widget_set_size_request(list_view_set, 225, 120);
1047
1048         btn_vbox = gtk_vbox_new(FALSE, 8);
1049         gtk_widget_show(btn_vbox);
1050         gtk_box_pack_start(GTK_BOX(hbox_bottom), btn_vbox, FALSE, FALSE, 5);
1051
1052         up_btn = gtk_button_new_from_stock(GTK_STOCK_GO_UP);
1053         gtk_widget_show(up_btn);
1054         gtk_box_pack_start(GTK_BOX(btn_vbox), up_btn, FALSE, FALSE, 2);
1055
1056         down_btn = gtk_button_new_from_stock(GTK_STOCK_GO_DOWN);
1057         gtk_widget_show(down_btn);
1058         gtk_box_pack_start(GTK_BOX(btn_vbox), down_btn, FALSE, FALSE, 0);
1059
1060         g_signal_connect(G_OBJECT(item_type_combo), "changed",
1061                          G_CALLBACK(item_type_changed), prefs_toolbar);
1062         g_signal_connect(G_OBJECT(item_action_combo), "changed",
1063                          G_CALLBACK(action_selection_changed), prefs_toolbar);
1064         g_signal_connect(G_OBJECT(item_plugin_combo), "changed",
1065                          G_CALLBACK(plugin_selection_changed), prefs_toolbar);
1066         g_signal_connect(G_OBJECT(item_func_combo), "changed",
1067                          G_CALLBACK(func_selection_changed), prefs_toolbar);
1068         g_signal_connect(G_OBJECT(up_btn), "clicked",
1069                          G_CALLBACK(prefs_toolbar_up), prefs_toolbar);
1070         g_signal_connect(G_OBJECT(down_btn), "clicked",
1071                          G_CALLBACK(prefs_toolbar_down), prefs_toolbar);
1072
1073         gtk_widget_show_all(main_vbox);
1074
1075         prefs_toolbar->list_view_set    = list_view_set;
1076         prefs_toolbar->item_text_entry  = item_text_entry;
1077         prefs_toolbar->item_type_combo  = item_type_combo;
1078         prefs_toolbar->item_func_combo  = item_func_combo;
1079         prefs_toolbar->item_action_combo= item_action_combo;
1080         prefs_toolbar->item_plugin_combo= item_plugin_combo;
1081         prefs_toolbar->icon_button      = icon_button;
1082         prefs_toolbar->item_icon_file   = NULL;
1083
1084         prefs_toolbar->page.widget = main_vbox;
1085 }
1086
1087 ToolbarPage *prefs_toolbar_mainwindow;
1088 ToolbarPage *prefs_toolbar_composewindow;
1089 ToolbarPage *prefs_toolbar_messageview;
1090
1091 static void toolbar_unregister_plugin_item_real(GHashTable *hash,
1092                                         const gchar *plugin_name,
1093                                         const gchar *item_name)
1094 {
1095         gchar *key;
1096
1097         if (!hash)
1098                 return;
1099
1100         key = g_strdup_printf(plugin_name, "/", item_name, NULL);
1101         g_hash_table_remove(hash, key);
1102         g_free(key);
1103 }
1104
1105 void prefs_toolbar_unregister_plugin_item(ToolbarType toolbar_type,
1106                                         const gchar *plugin_name,
1107                                         const gchar *item_name)
1108 {
1109         GHashTable **hash;
1110         hash = get_plugin_hash_from_toolbar_type(toolbar_type);
1111         if (hash)
1112                 toolbar_unregister_plugin_item_real(*hash, plugin_name, item_name);
1113 }
1114
1115 static void prefs_toolbar_execute_plugin_item_real(gpointer parent,
1116                                 GHashTable *hash, const gchar *id)
1117 {
1118         ToolbarPluginItem *value;
1119         GSList *walk;
1120         gboolean found;
1121
1122         if (!hash) {
1123                 debug_print("No plugin registered toolbar items yet\n");
1124                 return;
1125         }
1126
1127         value = g_hash_table_lookup(hash, id);
1128         if (!value) {
1129                 debug_print("Could not find plugin toolbar item with id %s\n", id);
1130                 return;
1131         }
1132
1133         /* check if corresponding plugin is currently loaded */
1134         found = FALSE;
1135         for (walk = plugin_get_list(); walk; walk = walk->next) {
1136                 const gchar *plugin_name;
1137                 Plugin *plugin = walk->data;
1138                 plugin_name = plugin_get_name(plugin);
1139                 if (!strcmp(plugin_name, value->plugin)) {
1140                         found = TRUE;
1141                         break;
1142                 }
1143         }
1144         if (!found) {
1145                 debug_print("Plugin '%s' is currently not loaded, cannot execute toolbar action\n", value->plugin);
1146                 return;
1147         }
1148
1149         value->cb(parent, value->item_name, value->cb_data);
1150 }
1151
1152 void prefs_toolbar_execute_plugin_item(gpointer parent,
1153                         ToolbarType toolbar_type, const gchar *id)
1154 {
1155         GHashTable **hash;
1156         hash = get_plugin_hash_from_toolbar_type(toolbar_type);
1157         if (hash)
1158                 prefs_toolbar_execute_plugin_item_real(parent, *hash, id);
1159 }
1160
1161 static void destroy_plugin_item_hash_value(ToolbarPluginItem *item)
1162 {
1163         g_free(item->plugin);
1164         g_free(item->item_name);
1165         g_free(item);
1166 }
1167
1168 static void prefs_toolbar_register_plugin_item_real(GHashTable **hash,
1169                                         const gchar *plugin_name,
1170                                         const gchar *item_name,
1171                                         ToolbarPluginCallback cb,
1172                                         gpointer cb_data)
1173 {
1174         gchar *key;
1175         ToolbarPluginItem *value;
1176
1177         cm_return_if_fail(plugin_name && item_name);
1178
1179         if (!*hash) {
1180                 *hash = g_hash_table_new_full(g_str_hash, g_str_equal, g_free,
1181                                 (GDestroyNotify) destroy_plugin_item_hash_value);
1182                 if (!*hash)
1183                         return;
1184         }
1185
1186         key = g_strconcat(plugin_name, "/", item_name, NULL);
1187         value = g_new0(ToolbarPluginItem, 1);
1188         value->plugin = g_strdup(plugin_name);
1189         value->item_name = g_strdup(item_name);
1190         value->cb = cb;
1191         value->cb_data = cb_data;
1192         g_hash_table_insert(*hash, key, value);
1193 }
1194
1195 void prefs_toolbar_register_plugin_item(ToolbarType toolbar_type,
1196                                         const gchar *plugin_name,
1197                                         const gchar *item_name,
1198                                         ToolbarPluginCallback cb,
1199                                         gpointer cb_data)
1200 {
1201         GHashTable **hash;
1202         hash = get_plugin_hash_from_toolbar_type(toolbar_type);
1203         if(hash)
1204                 prefs_toolbar_register_plugin_item_real(hash, plugin_name,
1205                                                 item_name, cb, cb_data);
1206 }
1207
1208 void prefs_toolbar_init(void)
1209 {
1210         ToolbarPage *page;
1211         static gchar *mainpath[3], *messagepath[3], *composepath[3];
1212
1213         mainpath[0] = _("Toolbars");
1214         mainpath[1] = _("Main Window");
1215         mainpath[2] = NULL;
1216
1217         page = g_new0(ToolbarPage, 1);
1218         page->page.path = mainpath;
1219         page->page.create_widget = prefs_toolbar_create_widget;
1220         page->page.destroy_widget = prefs_toolbar_destroy_widget;
1221         page->page.save_page = prefs_toolbar_save;
1222         page->source = TOOLBAR_MAIN;
1223         page->page.weight = 50.0;
1224         prefs_gtk_register_page((PrefsPage *) page);
1225         prefs_toolbar_mainwindow = page;
1226
1227         messagepath[0] = _("Toolbars");
1228         messagepath[1] = _("Message Window");
1229         messagepath[2] = NULL;
1230
1231         page = g_new0(ToolbarPage, 1);
1232         page->page.path = messagepath;
1233         page->page.create_widget = prefs_toolbar_create_widget;
1234         page->page.destroy_widget = prefs_toolbar_destroy_widget;
1235         page->page.save_page = prefs_toolbar_save;
1236         page->source = TOOLBAR_MSGVIEW;
1237         page->page.weight = 45.0;
1238         prefs_gtk_register_page((PrefsPage *) page);
1239         prefs_toolbar_messageview = page;
1240
1241         composepath[0] = _("Toolbars");
1242         composepath[1] = _("Compose Window");
1243         composepath[2] = NULL;
1244
1245         page = g_new0(ToolbarPage, 1);
1246         page->page.path = composepath;
1247         page->page.create_widget = prefs_toolbar_create_widget;
1248         page->page.destroy_widget = prefs_toolbar_destroy_widget;
1249         page->page.save_page = prefs_toolbar_save;
1250         page->source = TOOLBAR_COMPOSE;
1251         page->page.weight = 40.0;
1252         prefs_gtk_register_page((PrefsPage *) page);
1253         prefs_toolbar_composewindow = page;
1254 }
1255
1256 void prefs_toolbar_done(void)
1257 {
1258         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_mainwindow);
1259         g_free(prefs_toolbar_mainwindow->item_icon_file);
1260         g_free(prefs_toolbar_mainwindow);
1261         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_composewindow);
1262         g_free(prefs_toolbar_composewindow->item_icon_file);
1263         g_free(prefs_toolbar_composewindow);
1264         prefs_gtk_unregister_page((PrefsPage *) prefs_toolbar_messageview);
1265         g_free(prefs_toolbar_messageview->item_icon_file);
1266         g_free(prefs_toolbar_messageview);
1267 }
1268
1269 void prefs_toolbar_update_action_btns(void)
1270 {
1271         if (toolbar_check_action_btns(TOOLBAR_MAIN)) {
1272                 toolbar_save_config_file(TOOLBAR_MAIN);
1273                 toolbar_update(TOOLBAR_MAIN, mainwindow_get_mainwindow());
1274         }
1275
1276         if (toolbar_check_action_btns(TOOLBAR_COMPOSE)) {
1277                 toolbar_save_config_file(TOOLBAR_COMPOSE);
1278                 compose_reflect_prefs_pixmap_theme();
1279         }
1280
1281         if (toolbar_check_action_btns(TOOLBAR_MSGVIEW)) {
1282                 toolbar_save_config_file(TOOLBAR_MSGVIEW);
1283                 messageview_reflect_prefs_pixmap_theme();
1284         }
1285 }
1286
1287 static void set_visible_if_not_text(GtkTreeViewColumn *col,
1288                                     GtkCellRenderer   *renderer,
1289                                     GtkTreeModel      *model,
1290                                     GtkTreeIter       *iter,
1291                                     gpointer           user_data)
1292 {
1293         gboolean is_text;
1294         GdkPixbuf *pixbuf;
1295
1296         gtk_tree_model_get(model, iter, SET_ICON_IS_TEXT, &is_text, -1);
1297         if (is_text) {
1298                 g_object_set(renderer, "visible", FALSE, NULL);
1299         } else {
1300                 pixbuf = NULL;
1301                 gtk_tree_model_get(model, iter,
1302                                    SET_ICON, &pixbuf,
1303                                    -1);
1304                 /* note getting a pixbuf from a tree model increases
1305                  * its refcount ... */
1306                 g_object_unref(pixbuf);
1307
1308                 g_object_set(renderer, "visible", TRUE, NULL);
1309                 g_object_set(renderer, "pixbuf",  pixbuf, NULL);
1310         }
1311 }
1312
1313 static GtkWidget *create_set_list_view(ToolbarPage *prefs_toolbar)
1314 {
1315         GtkTreeView *list_view;
1316         GtkListStore *store;
1317         GtkCellRenderer *renderer;
1318         GtkTreeViewColumn *column;
1319         GtkTreeSelection *selector;
1320
1321         store = gtk_list_store_new(N_SET_COLUMNS,
1322                                    GDK_TYPE_PIXBUF,
1323                                    G_TYPE_STRING,
1324                                    G_TYPE_STRING,
1325                                    G_TYPE_STRING,
1326                                    G_TYPE_STRING,
1327                                    G_TYPE_BOOLEAN,
1328                                    -1);
1329         list_view = GTK_TREE_VIEW(gtk_tree_view_new_with_model(GTK_TREE_MODEL(store)));
1330         g_object_unref(G_OBJECT(store));
1331
1332         column = gtk_tree_view_column_new();
1333         gtk_tree_view_column_set_title(column, _("Icon"));
1334         renderer = gtk_cell_renderer_pixbuf_new();
1335         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1336         gtk_tree_view_set_reorderable(list_view, TRUE);
1337         /* tell pixbuf renderer it is only visible if
1338          * the icon is not represented by text */
1339         gtk_tree_view_column_set_cell_data_func(column, renderer,
1340                                                 set_visible_if_not_text,
1341                                                 NULL, NULL);
1342
1343         renderer = gtk_cell_renderer_text_new();
1344         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1345
1346         /* tell the text renderer it is only visible if the icon
1347          * is represented by an image */
1348         gtk_tree_view_column_set_attributes(column, renderer,
1349                                             "visible", SET_ICON_IS_TEXT,
1350                                             "text", SET_ICON_TEXT,
1351                                             NULL);
1352
1353         gtk_tree_view_append_column(list_view, column);
1354
1355         column = gtk_tree_view_column_new();
1356         gtk_tree_view_column_set_title(column, _("Icon text"));
1357         renderer = gtk_cell_renderer_text_new();
1358         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1359         gtk_tree_view_column_set_attributes(column, renderer,
1360                                             "text", SET_TEXT,
1361                                             NULL);
1362         gtk_tree_view_append_column(list_view, column);
1363
1364         column = gtk_tree_view_column_new();
1365         gtk_tree_view_column_set_title(column, _("Mapped event"));
1366         renderer = gtk_cell_renderer_text_new();
1367         gtk_tree_view_column_pack_start(column, renderer, FALSE);
1368         gtk_tree_view_column_set_attributes(column, renderer,
1369                                             "text", SET_EVENT,
1370                                             NULL);
1371         gtk_tree_view_append_column(list_view, column);
1372
1373         /* various other tree view attributes */
1374         gtk_tree_view_set_rules_hint(list_view, prefs_common.use_stripes_everywhere);
1375
1376         selector = gtk_tree_view_get_selection(list_view);
1377         gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
1378         gtk_tree_selection_set_select_function
1379                 (selector, (GtkTreeSelectionFunc) set_list_selected,
1380                  prefs_toolbar, NULL);
1381
1382         return GTK_WIDGET(list_view);
1383
1384 }
1385
1386 static gboolean set_list_selected(GtkTreeSelection *selector,
1387                                   GtkTreeModel *model,
1388                                   GtkTreePath *path,
1389                                   gboolean currently_selected,
1390                                   ToolbarPage *prefs_toolbar)
1391 {
1392
1393         GtkTreeIter iter;
1394         gchar *icon_text, *icon_file, *descr;
1395         GList *cur;
1396         GSList *cur2;
1397         gint item_num;
1398         GdkPixbuf *pix;
1399
1400         if (currently_selected || !gtk_tree_model_get_iter(model, &iter, path))
1401                 return TRUE;
1402
1403         gtk_tree_model_get(model, &iter,
1404                            SET_ICON, &pix,
1405                            SET_TEXT, &icon_text,
1406                            SET_EVENT, &descr,
1407                            SET_FILENAME, &icon_file,
1408                            -1);
1409
1410         g_free(prefs_toolbar->item_icon_file);
1411         prefs_toolbar->item_icon_file = icon_file;
1412         gtk_button_set_image(GTK_BUTTON(prefs_toolbar->icon_button),
1413                              gtk_image_new_from_pixbuf(pix));
1414
1415         if (g_utf8_collate(toolbar_ret_descr_from_val(A_SEPARATOR), descr) == 0) {
1416                 gtk_button_set_label(GTK_BUTTON(prefs_toolbar->icon_button),
1417                                     _("None"));
1418                 g_free(prefs_toolbar->item_icon_file);
1419                 prefs_toolbar->item_icon_file = NULL;
1420                 gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_toolbar->item_type_combo),
1421                                         ITEM_SEPARATOR);
1422                 g_free(icon_text);
1423                 g_free(descr);
1424
1425                 return TRUE;
1426         }
1427
1428         gtk_button_set_label(GTK_BUTTON(prefs_toolbar->icon_button), "");
1429         gtk_entry_set_text(GTK_ENTRY(prefs_toolbar->item_text_entry),
1430                            icon_text);
1431
1432         if (g_utf8_collate(toolbar_ret_descr_from_val(A_CLAWS_ACTIONS), descr) == 0) {
1433                 gtk_combo_box_set_active(GTK_COMBO_BOX(
1434                         prefs_toolbar->item_type_combo), ITEM_USER_ACTION);
1435
1436                 for(cur2 = prefs_common.actions_list, item_num = 0; cur2 != NULL;
1437                     cur2 = cur2->next) {
1438                         gchar *item_string;
1439                         get_action_name((gchar *)cur2->data, &item_string);
1440
1441                         if(g_utf8_collate(item_string, icon_text) == 0) {
1442                                 gtk_combo_box_set_active(
1443                                         GTK_COMBO_BOX(prefs_toolbar->item_action_combo),
1444                                         item_num);
1445                                 g_free(item_string);
1446                                 break;
1447                         }
1448                         else {
1449                                 item_num++;
1450                                 g_free(item_string);
1451                         }
1452                 }
1453
1454                 gtk_widget_show(prefs_toolbar->item_action_combo);
1455                 gtk_widget_hide(prefs_toolbar->item_func_combo);
1456                 gtk_widget_hide(prefs_toolbar->item_plugin_combo);
1457
1458                 g_free(icon_text);
1459                 g_free(descr);
1460
1461                 return TRUE;
1462         }
1463
1464         if (g_utf8_collate(toolbar_ret_descr_from_val(A_CLAWS_PLUGINS), descr) == 0) {
1465                 gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_toolbar->item_type_combo), ITEM_PLUGIN);
1466
1467                 gtk_combo_box_set_active(GTK_COMBO_BOX(prefs_toolbar->item_plugin_combo), 0);
1468
1469                 gtk_widget_show(prefs_toolbar->item_plugin_combo);
1470                 gtk_widget_hide(prefs_toolbar->item_func_combo);
1471                 gtk_widget_hide(prefs_toolbar->item_action_combo);
1472
1473                 g_free(descr);
1474                 g_free(icon_text);
1475                 return TRUE;
1476         }
1477
1478         /* scan combo list for selected description an set combo item accordingly */
1479         for (cur = prefs_toolbar->combo_action_list, item_num = 0; cur != NULL;
1480              cur = cur->next) {
1481                 gchar *item_str = (gchar*)cur->data;
1482                 if (g_utf8_collate(item_str, descr) == 0) {
1483                         gtk_combo_box_set_active(
1484                                 GTK_COMBO_BOX(prefs_toolbar->item_func_combo),
1485                                 item_num);
1486
1487                         break;
1488                 }
1489                 else
1490                         item_num++;
1491         }
1492
1493         gtk_combo_box_set_active(GTK_COMBO_BOX(
1494                         prefs_toolbar->item_type_combo),ITEM_FUNCTION);
1495         gtk_widget_hide(prefs_toolbar->item_action_combo);
1496         gtk_widget_show(prefs_toolbar->item_func_combo);
1497
1498         g_free(icon_text);
1499         g_free(descr);
1500
1501         return TRUE;
1502 }
1503
1504 static void icon_chooser_ok_clicked(GtkButton *button,
1505                                         ToolbarPage *prefs_toolbar)
1506 {
1507         GtkTreeModel *model;
1508         GtkTreeIter iter;
1509         GList *list;
1510         GdkPixbuf *pix;
1511         gchar *icon_file;
1512
1513         cm_return_if_fail(prefs_toolbar != NULL);
1514
1515         model = gtk_icon_view_get_model(GTK_ICON_VIEW(prefs_toolbar->icon_chooser_view));
1516         list = gtk_icon_view_get_selected_items(GTK_ICON_VIEW(prefs_toolbar->icon_chooser_view));
1517         if(list == NULL)
1518                 return;
1519
1520         if(!gtk_tree_model_get_iter(model, &iter, (GtkTreePath *)list->data)) {
1521                 gtk_tree_path_free(list->data);
1522                 g_list_free(list);
1523                 return;
1524         }
1525
1526         gtk_tree_model_get(model, &iter,
1527                            SET_ICON, &pix,
1528                            SET_FILENAME, &icon_file,
1529                            -1);
1530
1531         g_free(prefs_toolbar->item_icon_file);
1532         prefs_toolbar->item_icon_file = icon_file;
1533         gtk_button_set_image(GTK_BUTTON(prefs_toolbar->icon_button),
1534                              gtk_image_new_from_pixbuf(pix));
1535
1536         gtk_widget_destroy(prefs_toolbar->icon_chooser_win);
1537         prefs_toolbar->icon_chooser_win = NULL;
1538         prefs_toolbar->icon_chooser_view = NULL;
1539
1540         gtk_tree_path_free(list->data);
1541         g_list_free(list);
1542 }
1543
1544 static void icon_chooser_cancel_clicked(GtkButton *button,
1545                                         ToolbarPage *prefs_toolbar)
1546 {
1547         cm_return_if_fail(prefs_toolbar != NULL);
1548
1549         gtk_widget_destroy(prefs_toolbar->icon_chooser_win);
1550         prefs_toolbar->icon_chooser_win = NULL;
1551         prefs_toolbar->icon_chooser_view = NULL;
1552 }
1553
1554 static gboolean icon_chooser_key_pressed(GtkWidget *widget, GdkEventKey *event,
1555                         ToolbarPage *prefs_toolbar)
1556 {
1557         if (event && event->keyval == GDK_KEY_Escape) {
1558                 icon_chooser_cancel_clicked(NULL, prefs_toolbar);
1559                 return TRUE;
1560         }
1561
1562         return FALSE;
1563 }
1564
1565 static gboolean icon_list_key_pressed(GtkWidget *widget, GdkEventKey *event,
1566                         ToolbarPage *prefs_toolbar)
1567 {
1568         if (event) {
1569                 if (event->keyval == GDK_KEY_KP_Enter ||
1570                     event->keyval == GDK_KEY_Return ||
1571                     event->keyval == GDK_KEY_space) {
1572                         icon_chooser_ok_clicked(NULL, prefs_toolbar);
1573                         return TRUE;
1574                 }
1575         }
1576         return FALSE;
1577 }
1578
1579 static gboolean ok_cb(gpointer data)
1580 {
1581         ToolbarPage *prefs_toolbar = (ToolbarPage *)data;
1582         icon_chooser_ok_clicked(NULL, prefs_toolbar);
1583         return FALSE;
1584 }
1585
1586 static gboolean icon_list_button_release(GtkWidget *widget,
1587                                                GdkEventButton *event,
1588                                                ToolbarPage *prefs_toolbar )
1589 {
1590         static guint id = -1;
1591         if (id >= 0) {
1592                 g_source_remove(id);
1593                 id = -1;
1594         }
1595         id = g_timeout_add(100, ok_cb, prefs_toolbar);
1596         return FALSE;
1597 }
1598
1599 static gboolean icon_window_button_press(GtkWidget *widget,
1600                                                GdkEventButton *event,
1601                                                ToolbarPage *prefs_toolbar )
1602 {
1603         GtkWidget *event_widget, *button;
1604         gboolean restore = TRUE;
1605
1606         button = prefs_toolbar->icon_button;
1607
1608         /* Test where mouse was clicked */
1609         event_widget = gtk_get_event_widget((GdkEvent *)event);
1610         if (event_widget != widget) {
1611                 while (event_widget) {
1612                         if (event_widget == widget)
1613                                 return FALSE;
1614                         else if (event_widget == prefs_toolbar->icon_chooser_win) {
1615                                 restore = FALSE;
1616                                 break;
1617                         }
1618                         event_widget = gtk_widget_get_parent(event_widget);
1619                 }
1620         }
1621
1622         if (restore) {
1623                 icon_chooser_cancel_clicked(NULL, prefs_toolbar);
1624                 return TRUE;
1625         }
1626         return FALSE;
1627 }
1628
1629 static void icon_chooser_activated(GtkTreeView *treeview, GtkTreePath *path,
1630                                 ToolbarPage *prefs_toolbar)
1631 {
1632         icon_chooser_ok_clicked(NULL, prefs_toolbar);
1633 }
1634
1635 static void icon_chooser_create(GtkButton *button, ToolbarPage *prefs_toolbar)
1636 {
1637         GtkAllocation allocation;
1638         GtkWidget *icon_chooser_win;
1639         GtkWidget *scrollwin;
1640         GtkWidget *icon_view;
1641         GtkListStore *store;
1642         GtkTreeIter iter;
1643         gint i, x, y;
1644
1645         store = gtk_list_store_new(2,
1646                                    GDK_TYPE_PIXBUF,
1647                                    G_TYPE_STRING,
1648                                    -1);
1649
1650         gtk_list_store_clear(store);
1651
1652         for (i = 0; ToolbarIcons[i] != STOCK_PIXMAP_EMPTY; i++) {
1653                 GdkPixbuf *pixbuf;
1654                 stock_pixbuf_gdk(prefs_toolbar->window, ToolbarIcons[i], &pixbuf);
1655
1656                 gtk_list_store_append(store, &iter);
1657                 gtk_list_store_set(store, &iter,
1658                                    SET_ICON, pixbuf,
1659                                    SET_FILENAME, stock_pixmap_get_name((StockPixmap) ToolbarIcons[i]),
1660                                    -1);
1661         }
1662
1663         icon_chooser_win = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_toolbar");
1664         gtk_window_set_title(GTK_WINDOW(icon_chooser_win), _("Toolbar item icon"));
1665 #ifndef MAEMO
1666         gtk_window_set_decorated(GTK_WINDOW(icon_chooser_win), FALSE);
1667 #endif
1668         gdk_window_get_origin(gtk_widget_get_window(
1669                         GTK_WIDGET(prefs_toolbar->icon_button)),
1670                         &x, &y);
1671         gtk_widget_get_allocation(GTK_WIDGET(prefs_toolbar->icon_button), &allocation);
1672         x += allocation.x;
1673         y += allocation.y;
1674         y += 50;
1675         x -= 300-50;
1676         gtk_window_move(GTK_WINDOW(icon_chooser_win), x, y);
1677         gtk_window_set_resizable(GTK_WINDOW(icon_chooser_win), FALSE);
1678         gtk_widget_set_size_request(icon_chooser_win, 300, 320);
1679
1680         scrollwin = gtk_scrolled_window_new(NULL, NULL);
1681         gtk_container_add(GTK_CONTAINER(icon_chooser_win), scrollwin);
1682         gtk_widget_show(scrollwin);
1683         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrollwin),
1684                                 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
1685         gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrollwin),
1686                                 GTK_SHADOW_OUT);
1687
1688         icon_view = gtk_icon_view_new_with_model(GTK_TREE_MODEL(store));
1689         gtk_icon_view_set_selection_mode(GTK_ICON_VIEW(icon_view), GTK_SELECTION_SINGLE);
1690         gtk_icon_view_set_pixbuf_column(GTK_ICON_VIEW(icon_view), SET_ICON);
1691         gtk_container_add(GTK_CONTAINER(scrollwin), GTK_WIDGET(icon_view));
1692
1693         g_signal_connect(G_OBJECT(icon_chooser_win), "key_press_event",
1694                          G_CALLBACK(icon_chooser_key_pressed), prefs_toolbar);
1695         g_signal_connect(G_OBJECT(icon_view), "item-activated",
1696                          G_CALLBACK(icon_chooser_activated), prefs_toolbar);
1697         g_signal_connect(G_OBJECT(icon_chooser_win),
1698                          "button-press-event",
1699                          G_CALLBACK(icon_window_button_press),
1700                          prefs_toolbar );
1701         g_signal_connect(G_OBJECT(icon_view),
1702                          "button-release-event",
1703                          G_CALLBACK(icon_list_button_release),
1704                          prefs_toolbar );
1705         g_signal_connect(G_OBJECT(icon_view), "key_press_event",
1706                          G_CALLBACK(icon_list_key_pressed), prefs_toolbar);
1707
1708         gtk_widget_show_all(icon_chooser_win);
1709         gtk_widget_grab_focus(GTK_WIDGET(icon_view));
1710         gtk_window_set_modal(GTK_WINDOW(icon_chooser_win), TRUE);
1711
1712         prefs_toolbar->icon_chooser_win         = icon_chooser_win;
1713         prefs_toolbar->icon_chooser_view        = icon_view;
1714 }