src/prefs_folder_item.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2001 Hiroyuki Yamamoto
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 /* alfons - all folder item specific settings should migrate into
  21  * folderlist.xml!!! the old folderitemrc file will only serve for a few
  22  * versions (for compatibility) */
  23
  24 #ifdef HAVE_CONFIG_H
  25 #  include "config.h"
  26 #endif
  27
  28 #include "intl.h"
  29 #include "defs.h"
  30 #include "folder.h"
  31 #include "prefs_folder_item.h"
  32 #include "folderview.h"
  33 #include "summaryview.h"
  34 #include "menu.h"
  35 #include "account.h"
  36 #include "prefs_gtk.h"
  37 #include "manage_window.h"
  38 #include "utils.h"
  39 #include "addr_compl.h"
  40 #include "prefs_scoring.h"
  41 #include "gtkutils.h"
  42 #include "filtering.h"
  43 #include "folder_item_prefs.h"
  44
  45 struct FolderItemSettingsPage
  46 {
  47         PrefsPage page;
  48
  49         FolderItem *item;
  50
  51         GtkWidget *window;
  52         GtkWidget *table;
  53         GtkWidget *checkbtn_request_return_receipt;
  54         GtkWidget *checkbtn_save_copy_to_folder;
  55         GtkWidget *checkbtn_default_to;
  56         GtkWidget *entry_default_to;
  57         GtkWidget *checkbtn_default_reply_to;
  58         GtkWidget *entry_default_reply_to;
  59         GtkWidget *checkbtn_simplify_subject;
  60         GtkWidget *entry_simplify_subject;
  61         GtkWidget *checkbtn_folder_chmod;
  62         GtkWidget *entry_folder_chmod;
  63         GtkWidget *checkbtn_enable_default_account;
  64         GtkWidget *optmenu_default_account;
  65         GtkWidget *folder_color;
  66         GtkWidget *folder_color_btn;
  67
  68         GtkWidget *color_dialog;
  69 };
  70
  71
  72 gint prefs_folder_item_chmod_mode               (gchar *folder_chmod);
  73
  74 static void set_button_color(guint rgbvalue, GtkWidget *button);
  75 static void folder_color_set_dialog(GtkWidget *widget, gpointer data);
  76 static void folder_color_set_dialog_ok(GtkWidget *widget, gpointer data);
  77 static void folder_color_set_dialog_cancel(GtkWidget *widget, gpointer data);
  78 static void folder_color_set_dialog_key_pressed(GtkWidget *widget,
  79                                                 GdkEventKey *event,
  80                                                 gpointer data);
  81
  82 #define SAFE_STRING(str) \
  83         (str) ? (str) : ""
  84
  85 void prefs_folder_item_settings_create_widget_func(PrefsPage * _page,
  86                                                    GtkWindow * window,
  87                                                    gpointer data)
  88 {
  89         struct FolderItemSettingsPage *page = (struct FolderItemSettingsPage *) _page;
  90         FolderItem *item = (FolderItem *) data;
  91         guint rowcount;
  92
  93         GtkWidget *table;
  94
  95         GtkWidget *checkbtn_request_return_receipt;
  96         GtkWidget *checkbtn_save_copy_to_folder;
  97         GtkWidget *checkbtn_default_to;
  98         GtkWidget *entry_default_to;
  99         GtkWidget *checkbtn_default_reply_to;
 100         GtkWidget *entry_default_reply_to;
 101         GtkWidget *checkbtn_simplify_subject;
 102         GtkWidget *entry_simplify_subject;
 103         GtkWidget *checkbtn_folder_chmod;
 104         GtkWidget *entry_folder_chmod;
 105         GtkWidget *checkbtn_enable_default_account;
 106         GtkWidget *optmenu_default_account;
 107         GtkWidget *optmenu_default_account_menu;
 108         GtkWidget *optmenu_default_account_menuitem;
 109         GtkWidget *folder_color;
 110         GtkWidget *folder_color_btn;
 111         GList *cur_ac;
 112         GList *account_list;
 113         PrefsAccount *ac_prefs;
 114         GtkOptionMenu *optmenu;
 115         GtkWidget *menu;
 116         GtkWidget *menuitem;
 117         gint account_index, index;
 118
 119         page->item         = item;
 120
 121         /* Table */
 122         table = gtk_table_new(8, 2, FALSE);
 123         gtk_widget_show(table);
 124         gtk_table_set_row_spacings(GTK_TABLE(table), VSPACING_NARROW);
 125         rowcount = 0;
 126
 127         /* Request Return Receipt */
 128         checkbtn_request_return_receipt = gtk_check_button_new_with_label
 129                 (_("Request Return Receipt"));
 130         gtk_widget_show(checkbtn_request_return_receipt);
 131         gtk_table_attach(GTK_TABLE(table), checkbtn_request_return_receipt,
 132                          0, 2, rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL,
 133                          GTK_SHRINK, 0, 0);
 134         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_request_return_receipt),
 135                                      item->ret_rcpt ? TRUE : FALSE);
 136
 137         rowcount++;
 138
 139         /* Save Copy to Folder */
 140         checkbtn_save_copy_to_folder = gtk_check_button_new_with_label
 141                 (_("Save copy of outgoing messages to this folder instead of Sent"));
 142         gtk_widget_show(checkbtn_save_copy_to_folder);
 143         gtk_table_attach(GTK_TABLE(table), checkbtn_save_copy_to_folder, 0, 2,
 144                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
 145         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_save_copy_to_folder),
 146                                      item->prefs->save_copy_to_folder ? TRUE : FALSE);
 147
 148         rowcount++;
 149
 150         /* Default To */
 151         checkbtn_default_to = gtk_check_button_new_with_label(_("Default To: "));
 152         gtk_widget_show(checkbtn_default_to);
 153         gtk_table_attach(GTK_TABLE(table), checkbtn_default_to, 0, 1,
 154                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
 155         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_default_to),
 156                                      item->prefs->enable_default_to);
 157
 158         entry_default_to = gtk_entry_new();
 159         gtk_widget_show(entry_default_to);
 160         gtk_table_attach_defaults(GTK_TABLE(table), entry_default_to, 1, 2, rowcount, rowcount + 1);
 161         SET_TOGGLE_SENSITIVITY(checkbtn_default_to, entry_default_to);
 162         gtk_entry_set_text(GTK_ENTRY(entry_default_to), SAFE_STRING(item->prefs->default_to));
 163         address_completion_register_entry(GTK_ENTRY(entry_default_to));
 164
 165         rowcount++;
 166
 167         /* Default address to reply to */
 168         checkbtn_default_reply_to = gtk_check_button_new_with_label(_("Send replies to: "));
 169         gtk_widget_show(checkbtn_default_reply_to);
 170         gtk_table_attach(GTK_TABLE(table), checkbtn_default_reply_to, 0, 1,
 171                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
 172         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_default_reply_to),
 173                                      item->prefs->enable_default_reply_to);
 174
 175         entry_default_reply_to = gtk_entry_new();
 176         gtk_widget_show(entry_default_reply_to);
 177         gtk_table_attach_defaults(GTK_TABLE(table), entry_default_reply_to, 1, 2, rowcount, rowcount + 1);
 178         SET_TOGGLE_SENSITIVITY(checkbtn_default_reply_to, entry_default_reply_to);
 179         gtk_entry_set_text(GTK_ENTRY(entry_default_reply_to), SAFE_STRING(item->prefs->default_reply_to));
 180         address_completion_register_entry(GTK_ENTRY(entry_default_reply_to));
 181
 182         rowcount++;
 183
 184         /* Simplify Subject */
 185         checkbtn_simplify_subject = gtk_check_button_new_with_label(_("Simplify Subject RegExp: "));
 186         gtk_widget_show(checkbtn_simplify_subject);
 187         gtk_table_attach(GTK_TABLE(table), checkbtn_simplify_subject, 0, 1,
 188                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
 189         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_simplify_subject),
 190                                      item->prefs->enable_simplify_subject);
 191
 192         entry_simplify_subject = gtk_entry_new();
 193         gtk_widget_show(entry_simplify_subject);
 194         gtk_table_attach_defaults(GTK_TABLE(table), entry_simplify_subject, 1, 2,
 195                                   rowcount, rowcount + 1);
 196         SET_TOGGLE_SENSITIVITY(checkbtn_simplify_subject, entry_simplify_subject);
 197         gtk_entry_set_text(GTK_ENTRY(entry_simplify_subject),
 198                            SAFE_STRING(item->prefs->simplify_subject_regexp));
 199
 200         rowcount++;
 201
 202         /* Folder chmod */
 203         checkbtn_folder_chmod = gtk_check_button_new_with_label(_("Folder chmod: "));
 204         gtk_widget_show(checkbtn_folder_chmod);
 205         gtk_table_attach(GTK_TABLE(table), checkbtn_folder_chmod, 0, 1,
 206                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
 207
 208         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_folder_chmod),
 209                                      item->prefs->enable_folder_chmod);
 210
 211         entry_folder_chmod = gtk_entry_new();
 212         gtk_widget_show(entry_folder_chmod);
 213         gtk_table_attach_defaults(GTK_TABLE(table), entry_folder_chmod, 1, 2,
 214                                   rowcount, rowcount + 1);
 215         SET_TOGGLE_SENSITIVITY(checkbtn_folder_chmod, entry_folder_chmod);
 216         if (item->prefs->folder_chmod) {
 217                 gchar *buf;
 218
 219                 buf = g_strdup_printf("%o", item->prefs->folder_chmod);
 220                 gtk_entry_set_text(GTK_ENTRY(entry_folder_chmod), buf);
 221                 g_free(buf);
 222         }
 223
 224         rowcount++;
 225
 226         /* Default account */
 227         checkbtn_enable_default_account = gtk_check_button_new_with_label(_("Default account: "));
 228         gtk_widget_show(checkbtn_enable_default_account);
 229         gtk_table_attach(GTK_TABLE(table), checkbtn_enable_default_account, 0, 1,
 230                          rowcount, rowcount + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK, 0, 0);
 231         gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(checkbtn_enable_default_account),
 232                                      item->prefs->enable_default_account);
 233
 234         optmenu_default_account = gtk_option_menu_new ();
 235         gtk_widget_show (optmenu_default_account);
 236         gtk_table_attach_defaults(GTK_TABLE(table), optmenu_default_account, 1, 2,
 237                                   rowcount, rowcount + 1);
 238         optmenu_default_account_menu = gtk_menu_new ();
 239
 240         account_list = account_get_list();
 241         account_index = 0;
 242         index = 0;
 243         for (cur_ac = account_list; cur_ac != NULL; cur_ac = cur_ac->next) {
 244                 ac_prefs = (PrefsAccount *)cur_ac->data;
 245                 MENUITEM_ADD (optmenu_default_account_menu, optmenu_default_account_menuitem,
 246                                         ac_prefs->account_name?ac_prefs->account_name : _("Untitled"),
 247                                         ac_prefs->account_id);
 248                 /* get the index for menu's set_history (sad method?) */
 249                 if (ac_prefs->account_id == item->prefs->default_account)
 250                         account_index = index;
 251                 index++;
 252         }
 253
 254         page->item->prefs->default_account = item->prefs->default_account;
 255
 256         optmenu = GTK_OPTION_MENU(optmenu_default_account);
 257         gtk_option_menu_set_menu(optmenu, optmenu_default_account_menu);
 258
 259         gtk_option_menu_set_history(optmenu, account_index);
 260
 261         menu = gtk_option_menu_get_menu(optmenu);
 262         menuitem = gtk_menu_get_active(GTK_MENU(menu));
 263         gtk_menu_item_activate(GTK_MENU_ITEM(menuitem));
 264
 265         SET_TOGGLE_SENSITIVITY(checkbtn_enable_default_account, optmenu_default_account);
 266
 267         rowcount++;
 268
 269         /* Folder color */
 270         folder_color = gtk_label_new(_("Folder color: "));
 271         gtk_misc_set_alignment(GTK_MISC(folder_color), 0, 0.5);
 272         gtk_widget_show(folder_color);
 273         gtk_table_attach_defaults(GTK_TABLE(table), folder_color, 0, 1,
 274                          rowcount, rowcount + 1);
 275
 276         folder_color_btn = gtk_button_new_with_label("");
 277         gtk_widget_set_usize(folder_color_btn, 36, 26);
 278         gtk_container_set_border_width(GTK_CONTAINER(folder_color_btn), 2);
 279         gtk_widget_show(folder_color_btn);
 280         gtk_table_attach(GTK_TABLE(table), folder_color_btn,
 281                          1, 2, rowcount, rowcount + 1,
 282                          GTK_SHRINK, 0, 0, 0);
 283
 284         page->item->prefs->color = item->prefs->color;
 285
 286         gtk_signal_connect(GTK_OBJECT(folder_color_btn), "clicked",
 287                            GTK_SIGNAL_FUNC(folder_color_set_dialog),
 288                            page);
 289
 290         set_button_color(item->prefs->color, folder_color_btn);
 291
 292         rowcount++;
 293
 294         page->window = GTK_WIDGET(window);
 295         page->table = table;
 296         page->checkbtn_request_return_receipt = checkbtn_request_return_receipt;
 297         page->checkbtn_save_copy_to_folder = checkbtn_save_copy_to_folder;
 298         page->checkbtn_default_to = checkbtn_default_to;
 299         page->entry_default_to = entry_default_to;
 300         page->checkbtn_default_reply_to = checkbtn_default_reply_to;
 301         page->entry_default_reply_to = entry_default_reply_to;
 302         page->checkbtn_simplify_subject = checkbtn_simplify_subject;
 303         page->entry_simplify_subject = entry_simplify_subject;
 304         page->checkbtn_folder_chmod = checkbtn_folder_chmod;
 305         page->entry_folder_chmod = entry_folder_chmod;
 306         page->checkbtn_enable_default_account = checkbtn_enable_default_account;
 307         page->optmenu_default_account = optmenu_default_account;
 308         page->folder_color = folder_color;
 309         page->folder_color_btn = folder_color_btn;
 310
 311         address_completion_start(page->window);
 312
 313         page->page.widget = table;
 314 }
 315
 316 void prefs_folder_item_settings_destroy_widget_func(PrefsPage *_page)
 317 {
 318         struct FolderItemSettingsPage *page = (struct FolderItemSettingsPage *) _page;
 319
 320         address_completion_unregister_entry(GTK_ENTRY(page->entry_default_to));
 321         address_completion_unregister_entry(GTK_ENTRY(page->entry_default_reply_to));
 322         address_completion_end(page->window);
 323 }
 324
 325 void prefs_folder_item_settings_save_func(PrefsPage *_page)
 326 {
 327         gchar *buf;
 328         struct FolderItemSettingsPage *page = (struct FolderItemSettingsPage *) _page;
 329         FolderItemPrefs *prefs = page->item->prefs;
 330         GtkWidget *menu;
 331         GtkWidget *menuitem;
 332         gboolean   old_simplify_val;
 333         gchar     *old_simplify_str;
 334
 335         g_return_if_fail(prefs != NULL);
 336
 337         old_simplify_val = prefs->enable_simplify_subject;
 338         old_simplify_str = prefs->simplify_subject_regexp;
 339
 340         prefs->request_return_receipt =
 341             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_request_return_receipt));
 342         /* MIGRATION */
 343         page->item->ret_rcpt = prefs->request_return_receipt;
 344
 345         prefs->save_copy_to_folder =
 346             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_save_copy_to_folder));
 347
 348         prefs->enable_default_to =
 349             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_default_to));
 350         g_free(prefs->default_to);
 351         prefs->default_to =
 352             gtk_editable_get_chars(GTK_EDITABLE(page->entry_default_to), 0, -1);
 353
 354         prefs->enable_default_reply_to =
 355             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_default_reply_to));
 356         g_free(prefs->default_reply_to);
 357         prefs->default_reply_to =
 358             gtk_editable_get_chars(GTK_EDITABLE(page->entry_default_reply_to), 0, -1);
 359
 360         prefs->enable_simplify_subject =
 361             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_simplify_subject));
 362         prefs->simplify_subject_regexp =
 363             gtk_editable_get_chars(GTK_EDITABLE(page->entry_simplify_subject), 0, -1);
 364
 365 /*
 366         if (page->item == page->folderview->summaryview->folder_item &&
 367             (prefs->enable_simplify_subject != old_simplify_val ||
 368             0 != strcmp2(prefs->simplify_subject_regexp, old_simplify_str))) {
 369                 summary_clear_all(page->folderview->summaryview);
 370                 page->folderview->opened = NULL;
 371                 page->folderview->selected = NULL;
 372                 folderview_select(page->folderview, page->item);
 373         }
 374 */
 375         if (old_simplify_str) g_free(old_simplify_str);
 376
 377         prefs->enable_folder_chmod =
 378             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_folder_chmod));
 379         buf = gtk_editable_get_chars(GTK_EDITABLE(page->entry_folder_chmod), 0, -1);
 380         prefs->folder_chmod = prefs_folder_item_chmod_mode(buf);
 381         g_free(buf);
 382
 383         prefs->enable_default_account =
 384             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(page->checkbtn_enable_default_account));
 385         menu = gtk_option_menu_get_menu(GTK_OPTION_MENU(page->optmenu_default_account));
 386         menuitem = gtk_menu_get_active(GTK_MENU(menu));
 387         prefs->default_account = GPOINTER_TO_INT(gtk_object_get_user_data(GTK_OBJECT(menuitem)));
 388
 389         prefs->color = page->item->prefs->color;
 390         /* update folder view */
 391         if (prefs->color > 0)
 392                 folder_item_update(page->item, F_ITEM_UPDATE_MSGCNT);
 393
 394         folder_item_prefs_save_config(page->item);
 395 }
 396
 397 gint prefs_folder_item_chmod_mode(gchar *folder_chmod)
 398 {
 399         gint newmode = 0;
 400         gchar *tmp;
 401
 402         if (folder_chmod) {
 403                 newmode = strtol(folder_chmod, &tmp, 8);
 404                 if (!(*(folder_chmod) && !(*tmp)))
 405                         newmode = 0;
 406         }
 407
 408         return newmode;
 409 }
 410
 411 static void set_button_color(guint rgbvalue, GtkWidget *button)
 412 {
 413         GtkStyle *newstyle;
 414         GdkColor gdk_color;
 415
 416         gtkut_convert_int_to_gdk_color(rgbvalue, &gdk_color);
 417         newstyle = gtk_style_copy(gtk_widget_get_default_style());
 418         newstyle->bg[GTK_STATE_NORMAL]   = gdk_color;
 419         newstyle->bg[GTK_STATE_PRELIGHT] = gdk_color;
 420         newstyle->bg[GTK_STATE_ACTIVE]   = gdk_color;
 421         gtk_widget_set_style(GTK_WIDGET(button), newstyle);
 422 }
 423
 424 static void folder_color_set_dialog(GtkWidget *widget, gpointer data)
 425 {
 426         struct FolderItemSettingsPage *page = (struct FolderItemSettingsPage *) data;
 427         GtkColorSelectionDialog *dialog;
 428         gdouble color[4] = {0.0, 0.0, 0.0, 0.0};
 429         guint rgbcolor;
 430
 431         page->color_dialog = gtk_color_selection_dialog_new(_("Pick color for folder"));
 432         gtk_window_set_position(GTK_WINDOW(page->color_dialog), GTK_WIN_POS_CENTER);
 433         gtk_window_set_modal(GTK_WINDOW(page->color_dialog), TRUE);
 434         gtk_window_set_policy(GTK_WINDOW(page->color_dialog), FALSE, FALSE, FALSE);
 435         manage_window_set_transient(GTK_WINDOW(page->color_dialog));
 436
 437         gtk_signal_connect(GTK_OBJECT(GTK_COLOR_SELECTION_DIALOG(page->color_dialog)->ok_button),
 438                            "clicked", GTK_SIGNAL_FUNC(folder_color_set_dialog_ok), data);
 439         gtk_signal_connect(GTK_OBJECT(GTK_COLOR_SELECTION_DIALOG(page->color_dialog)->cancel_button),
 440                            "clicked", GTK_SIGNAL_FUNC(folder_color_set_dialog_cancel), data);
 441         gtk_signal_connect(GTK_OBJECT(page->color_dialog), "key_press_event",
 442                            GTK_SIGNAL_FUNC(folder_color_set_dialog_key_pressed),
 443                            data);
 444
 445         rgbcolor = page->item->prefs->color;
 446         color[0] = (gdouble) ((rgbcolor & 0xff0000) >> 16) / 255.0;
 447         color[1] = (gdouble) ((rgbcolor & 0x00ff00) >>  8) / 255.0;
 448         color[2] = (gdouble)  (rgbcolor & 0x0000ff)        / 255.0;
 449
 450         dialog = GTK_COLOR_SELECTION_DIALOG(page->color_dialog);
 451         gtk_color_selection_set_color(GTK_COLOR_SELECTION(dialog->colorsel), color);
 452
 453         gtk_widget_show(page->color_dialog);
 454 }
 455
 456 static void folder_color_set_dialog_ok(GtkWidget *widget, gpointer data)
 457 {
 458         struct FolderItemSettingsPage *page = (struct FolderItemSettingsPage *) data;
 459         GtkColorSelection *colorsel = (GtkColorSelection *)
 460                                 ((GtkColorSelectionDialog *) page->color_dialog)->colorsel;
 461         gdouble color[4];
 462         guint red, green, blue, rgbvalue;
 463
 464         gtk_color_selection_get_color(colorsel, color);
 465
 466         red      = (guint) (color[0] * 255.0);
 467         green    = (guint) (color[1] * 255.0);
 468         blue     = (guint) (color[2] * 255.0);
 469         rgbvalue = (guint) ((red * 0x10000) | (green * 0x100) | blue);
 470
 471         page->item->prefs->color = rgbvalue;
 472         set_button_color(rgbvalue, page->folder_color_btn);
 473
 474         gtk_widget_destroy(page->color_dialog);
 475 }
 476
 477 static void folder_color_set_dialog_cancel(GtkWidget *widget, gpointer data)
 478 {
 479         struct FolderItemSettingsPage *page = (struct FolderItemSettingsPage *) data;
 480         gtk_widget_destroy(page->color_dialog);
 481 }
 482
 483 static void folder_color_set_dialog_key_pressed(GtkWidget *widget,
 484                                                 GdkEventKey *event,
 485                                                 gpointer data)
 486 {
 487         struct FolderItemSettingsPage *page = (struct FolderItemSettingsPage *) data;
 488         gtk_widget_destroy(page->color_dialog);
 489 }
 490
 491 struct FolderItemSettingsPage folder_item_settings_page;
 492
 493 static void register_settings_page()
 494 {
 495         folder_item_settings_page.page.path = "Settings";
 496         folder_item_settings_page.page.create_widget = prefs_folder_item_settings_create_widget_func;
 497         folder_item_settings_page.page.destroy_widget = prefs_folder_item_settings_destroy_widget_func;
 498         folder_item_settings_page.page.save_page = prefs_folder_item_settings_save_func;
 499
 500         prefs_folder_item_register_page((PrefsPage *) &folder_item_settings_page);
 501 }
 502
 503 static GSList *prefs_pages = NULL;
 504
 505 void prefs_folder_item_open(FolderItem *item)
 506 {
 507         if (prefs_pages == NULL) {
 508                 register_settings_page();
 509         }
 510
 511         prefswindow_open(_("Settings for folder"), prefs_pages, item);
 512 }
 513
 514 void prefs_folder_item_register_page(PrefsPage *page)
 515 {
 516         prefs_pages = g_slist_append(prefs_pages, page);
 517 }
 518
 519 void prefs_folder_item_unregister_page(PrefsPage *page)
 520 {
 521         prefs_pages = g_slist_remove(prefs_pages, page);
 522 }