/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */ /* * Nautilus * * Copyright (C) 2000, 2001 Eazel, Inc. * * Nautilus is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of the * License, or (at your option) any later version. * * Nautilus is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * * Author: John Sullivan */ /* nautilus-window-menus.h - implementation of nautilus window menu operations, * split into separate file just for convenience. */ #include #include "nautilus-about.h" #include "nautilus-application.h" #include "nautilus-bookmark-list.h" #include "nautilus-bookmark-parsing.h" #include "nautilus-bookmarks-window.h" #include "nautilus-property-browser.h" #include "nautilus-signaller.h" #include "nautilus-theme-selector.h" #include "nautilus-window-manage-views.h" #include "nautilus-window-private.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #ifdef ENABLE_PROFILER #include "nautilus-profiler.h" #endif #define STATIC_BOOKMARKS_FILE_NAME "static_bookmarks.xml" /* Private menu definitions; others are in . * These are not part of the published set, either because they are * development-only or because we expect to change them and * don't want other code relying on their existence. */ #define MENU_PATH_TOGGLE_FIND_MODE "/menu/File/Toggle Find Mode" #define MENU_PATH_SHOW_HIDE_SIDEBAR "/menu/View/Show Hide Placeholder/Show Hide Sidebar" #define MENU_PATH_SHOW_HIDE_TOOL_BAR "/menu/View/Show Hide Placeholder/Show Hide Tool Bar" #define MENU_PATH_SHOW_HIDE_LOCATION_BAR "/menu/View/Show Hide Placeholder/Show Hide Location Bar" #define MENU_PATH_SHOW_HIDE_STATUS_BAR "/menu/View/Show Hide Placeholder/Show Hide Status Bar" #define MENU_PATH_HISTORY_PLACEHOLDER "/menu/Go/History Placeholder" #define MENU_PATH_BUILT_IN_BOOKMARKS_PLACEHOLDER "/menu/Bookmarks/Built-in Bookmarks Placeholder" #define MENU_PATH_BOOKMARKS_PLACEHOLDER "/menu/Bookmarks/Bookmarks Placeholder" #define COMMAND_PATH_CLOSE_WINDOW "/commands/Close" #define SWITCH_TO_BEGINNER_VERB "Switch to Beginner Level" #define SWITCH_TO_INTERMEDIATE_VERB "Switch to Intermediate Level" #define SWITCH_TO_ADVANCED_VERB "Switch to Advanced Level" static GtkWindow *bookmarks_window = NULL; static void append_bookmark_to_menu (NautilusWindow *window, NautilusBookmark *bookmark, const char *parent_path, guint index_in_parent, gboolean is_in_bookmarks_menu); static void append_dynamic_bookmarks (NautilusWindow *window); static NautilusBookmarkList *get_bookmark_list (void); static void refresh_go_menu (NautilusWindow *window); static void refresh_bookmarks_menu (NautilusWindow *window); static void schedule_refresh_go_menu (NautilusWindow *window); static void schedule_refresh_bookmarks_menu (NautilusWindow *window); static void edit_bookmarks (NautilusWindow *window); static void add_bookmark_for_current_location (NautilusWindow *window); /* User level things */ static guint convert_verb_to_user_level (const char *verb); static const char * convert_user_level_to_path (guint user_level); static void update_user_level_menu_items (NautilusWindow *window); static void switch_to_user_level (NautilusWindow *window, int new_user_level); #define NAUTILUS_MENU_PATH_USER_LEVEL "/menu/Preferences" #define NAUTILUS_MENU_PATH_NOVICE_ITEM "/menu/Preferences/User Levels Placeholder/Switch to Beginner Level" #define NAUTILUS_MENU_PATH_INTERMEDIATE_ITEM "/menu/Preferences/User Levels Placeholder/Switch to Intermediate Level" #define NAUTILUS_MENU_PATH_EXPERT_ITEM "/menu/Preferences/User Levels Placeholder/Switch to Advanced Level" #define NAUTILUS_MENU_PATH_USER_LEVEL_CUSTOMIZE "/menu/Preferences/User Level Customization" /* Struct that stores all the info necessary to activate a bookmark. */ typedef struct { NautilusBookmark *bookmark; NautilusWindow *window; gboolean prompt_for_removal; guint changed_handler_id; } BookmarkHolder; static BookmarkHolder * bookmark_holder_new (NautilusBookmark *bookmark, NautilusWindow *window, gboolean is_bookmarks_menu) { BookmarkHolder *new_bookmark_holder; new_bookmark_holder = g_new (BookmarkHolder, 1); new_bookmark_holder->window = window; new_bookmark_holder->bookmark = bookmark; /* Ref the bookmark because it might be unreffed away while * we're holding onto it (not an issue for window). */ gtk_object_ref (GTK_OBJECT (bookmark)); new_bookmark_holder->prompt_for_removal = is_bookmarks_menu; new_bookmark_holder->changed_handler_id = gtk_signal_connect_object (GTK_OBJECT (bookmark), "changed", is_bookmarks_menu ? schedule_refresh_bookmarks_menu : schedule_refresh_go_menu, GTK_OBJECT (window)); return new_bookmark_holder; } static void bookmark_holder_free (BookmarkHolder *bookmark_holder) { gtk_signal_disconnect (GTK_OBJECT (bookmark_holder->bookmark), bookmark_holder->changed_handler_id); gtk_object_unref (GTK_OBJECT (bookmark_holder->bookmark)); g_free (bookmark_holder); } /* Private menu definitions; others are in . * These are not part of the published set, either because they are * development-only or because we expect to change them and * don't want other code relying on their existence. */ #define NAUTILUS_MENU_PATH_CUSTOMIZE_ITEM "/menu/Edit/Customization" #define NAUTILUS_MENU_PATH_CHANGE_APPEARANCE_ITEM "/menu/Edit/Change_Appearance" static void bookmark_holder_free_cover (gpointer callback_data) { bookmark_holder_free (callback_data); } static void file_menu_new_window_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { NautilusWindow *current_window; NautilusWindow *new_window; current_window = NAUTILUS_WINDOW (user_data); new_window = nautilus_application_create_window (current_window->application); nautilus_window_go_home (new_window); } static void file_menu_close_window_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_window_close (NAUTILUS_WINDOW (user_data)); } static void file_menu_close_all_windows_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_application_close_all_windows (); } static void file_menu_toggle_find_mode_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { NautilusWindow *window; window = NAUTILUS_WINDOW (user_data); if (!window->details->updating_bonobo_state) { nautilus_window_set_search_mode (window, !nautilus_window_get_search_mode (window)); } } static void file_menu_web_search_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_window_go_web_search (NAUTILUS_WINDOW (user_data)); } static void stop_button_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_window_stop_loading (NAUTILUS_WINDOW (user_data)); } #ifdef EAZEL_SERVICES static void services_button_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_window_go_to (NAUTILUS_WINDOW (user_data), "eazel:"); } #endif static void edit_menu_undo_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_undo_manager_undo (NAUTILUS_WINDOW (user_data)->application->undo_manager); } static void go_menu_back_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_window_go_back (NAUTILUS_WINDOW (user_data)); } static void go_menu_forward_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_window_go_forward (NAUTILUS_WINDOW (user_data)); } static void go_menu_up_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_window_go_up (NAUTILUS_WINDOW (user_data)); } static void go_menu_home_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_window_go_home (NAUTILUS_WINDOW (user_data)); } static void forget_history_if_confirmed (NautilusWindow *window) { GnomeDialog *dialog; char *prompt; /* Confirm before forgetting history because it's a rare operation that * is hard to recover from. We don't want people doing it accidentally * when they intended to choose another Go menu item. */ if ((rand() % 10) == 0) { /* This is a little joke, shows up occasionally. I only * implemented this feature so I could use this joke. */ prompt = g_strdup (_("Are you sure you want to forget history? " "If you do, you will be doomed to repeat it.")); } else { prompt = g_strdup (_("Are you sure you want Nautilus to forget " "which locations you have visited?")); } dialog = nautilus_show_yes_no_dialog (prompt, _("Forget History?"), _("Forget"), GNOME_STOCK_BUTTON_CANCEL, GTK_WINDOW (window)); g_free (prompt); gtk_signal_connect (GTK_OBJECT (nautilus_gnome_dialog_get_button_by_index (dialog, GNOME_OK)), "clicked", nautilus_forget_history, NULL); gnome_dialog_set_default (dialog, GNOME_CANCEL); } static void go_menu_forget_history_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { forget_history_if_confirmed (NAUTILUS_WINDOW (user_data)); } static void view_menu_reload_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_window_reload (NAUTILUS_WINDOW (user_data)); } static void view_menu_show_hide_sidebar_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { NautilusWindow *window; window = NAUTILUS_WINDOW (user_data); if (nautilus_window_sidebar_showing (window)) { nautilus_window_hide_sidebar (window); } else { nautilus_window_show_sidebar (window); } } static void view_menu_show_hide_tool_bar_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { NautilusWindow *window; window = NAUTILUS_WINDOW (user_data); if (nautilus_window_tool_bar_showing (window)) { nautilus_window_hide_tool_bar (window); } else { nautilus_window_show_tool_bar (window); } } static void view_menu_show_hide_location_bar_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { NautilusWindow *window; window = NAUTILUS_WINDOW (user_data); if (nautilus_window_location_bar_showing (window)) { nautilus_window_hide_location_bar (window); } else { nautilus_window_show_location_bar (window); } } static void view_menu_show_hide_status_bar_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { NautilusWindow *window; window = NAUTILUS_WINDOW (user_data); if (nautilus_window_status_bar_showing (window)) { nautilus_window_hide_status_bar (window); } else { nautilus_window_show_status_bar (window); } } void nautilus_window_update_show_hide_menu_items (NautilusWindow *window) { g_assert (NAUTILUS_IS_WINDOW (window)); bonobo_ui_component_freeze (window->details->shell_ui, NULL); nautilus_bonobo_set_label (window->details->shell_ui, MENU_PATH_SHOW_HIDE_STATUS_BAR, nautilus_window_status_bar_showing (window) ? _("Hide Status Bar") : _("Show Status Bar")); nautilus_bonobo_set_label (window->details->shell_ui, MENU_PATH_SHOW_HIDE_SIDEBAR, nautilus_window_sidebar_showing (window) ? _("Hide Sidebar") : _("Show Sidebar")); nautilus_bonobo_set_label (window->details->shell_ui, MENU_PATH_SHOW_HIDE_TOOL_BAR, nautilus_window_tool_bar_showing (window) ? _("Hide Tool Bar") : _("Show Tool Bar")); nautilus_bonobo_set_label (window->details->shell_ui, MENU_PATH_SHOW_HIDE_LOCATION_BAR, nautilus_window_location_bar_showing (window) ? _("Hide Location Bar") : _("Show Location Bar")); bonobo_ui_component_thaw (window->details->shell_ui, NULL); } static void view_menu_zoom_in_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_window_zoom_in (NAUTILUS_WINDOW (user_data)); } static void view_menu_zoom_out_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_window_zoom_out (NAUTILUS_WINDOW (user_data)); } static void view_menu_zoom_normal_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_window_zoom_to_fit (NAUTILUS_WINDOW (user_data)); } static void bookmarks_menu_add_bookmark_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { add_bookmark_for_current_location (NAUTILUS_WINDOW (user_data)); } static void bookmarks_menu_edit_bookmarks_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { edit_bookmarks (NAUTILUS_WINDOW (user_data)); } static void user_level_customize_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_global_preferences_set_dialog_title (_("Preferences")); nautilus_global_preferences_show_dialog (); } static void customize_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_property_browser_show (); } static void change_appearance_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_theme_selector_show (); } static void help_menu_about_nautilus_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { static GtkWidget *about = NULL; char *time_stamp; const char *authors[] = { "Ali Abdin", "Andy Hertzfeld", "Arlo Rose", "Darin Adler", "Eli Goldberg", "Elliot Lee", "Eskil Heyn Olsen", "Ettore Perazzoli", "Gene Z. Ragan", "George Lebl", "Ian McKellar", "J Shane Culpepper", "John Harper", "John Sullivan", "Josh Barrow", "Maciej Stachowiak", "Mathieu Lacage", "Mike Engber", "Mike Fleming", "Pavel Císler", "Ramiro Estrugo", "Raph Levien", "Rebecca Schulman", "Robey Pointer", "Robin * Slomkowski", "Seth Nickell", "Susan Kare", NULL }; if (about == NULL) { time_stamp = nautilus_get_build_time_stamp (); if (time_stamp == NULL) { time_stamp = g_strdup (""); } /* The copyright character in here is correct for * Latin-1 encoding, but not for UTF-8, so we have * to change it when we upgrade to GTK 2.0. */ about = nautilus_about_new (_("Nautilus"), VERSION, /* Localize to deal with * issues in the copyright * symbol characters -- do * not translate the * company name, please. */ _("Copyright \xA9 1999-2001 Eazel, Inc."), authors, _("Nautilus is a graphical shell\n" "for GNOME that makes it\n" "easy to manage your files\n" "and the rest of your system."), time_stamp); g_free (time_stamp); } else { nautilus_about_update_authors (NAUTILUS_ABOUT (about)); } nautilus_gtk_window_present (GTK_WINDOW (about)); } static void help_menu_nautilus_manual_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_window_go_to (NAUTILUS_WINDOW (user_data), "help:nautilus"); } static void help_menu_nautilus_license_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { char *uri; uri = gnome_vfs_get_uri_from_local_path (DATADIR "/gnome/help/nautilus/C/license.html"); nautilus_window_go_to (NAUTILUS_WINDOW (user_data), uri); g_free (uri); } static void help_menu_nautilus_feedback_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { nautilus_window_go_to (NAUTILUS_WINDOW (user_data), "http://www.eazel.com/feedback.html"); } /* utility routine to return an image corresponding to the passed-in user level */ static char * get_user_level_icon_name (int user_level, gboolean is_selected) { const char *image_name; char *full_image_name; switch (user_level) { case NAUTILUS_USER_LEVEL_NOVICE: image_name = "novice"; break; case NAUTILUS_USER_LEVEL_ADVANCED: image_name = "expert"; break; case NAUTILUS_USER_LEVEL_INTERMEDIATE: default: image_name = "intermediate"; break; } if (is_selected) { full_image_name = g_strdup_printf ("nautilus/%s-selected.png", image_name); } else { full_image_name = g_strdup_printf ("nautilus/%s.png", image_name); } return full_image_name; } /* handle user level changes */ static void switch_to_user_level (NautilusWindow *window, int new_user_level) { char *old_user_level_icon_name; int old_user_level; char *new_user_level_icon_name; char *new_user_level_icon_name_selected; if (window->details->shell_ui == NULL) { return; } old_user_level = nautilus_preferences_get_user_level (); if (new_user_level == old_user_level) { return; } nautilus_preferences_set_user_level (new_user_level); bonobo_ui_component_freeze (window->details->shell_ui, NULL); /* change the item icons to reflect the new user level */ old_user_level_icon_name = get_user_level_icon_name (old_user_level, FALSE); nautilus_bonobo_set_icon (window->details->shell_ui, convert_user_level_to_path (old_user_level), old_user_level_icon_name); g_free (old_user_level_icon_name); new_user_level_icon_name_selected = get_user_level_icon_name (new_user_level, TRUE); nautilus_bonobo_set_icon (window->details->shell_ui, convert_user_level_to_path (new_user_level), new_user_level_icon_name_selected); g_free (new_user_level_icon_name_selected); /* set up the menu title image to reflect the new user level */ new_user_level_icon_name = get_user_level_icon_name (new_user_level, FALSE); /* the line below is disabled because of a bug in bonobo. */ nautilus_bonobo_set_icon (window->details->shell_ui, NAUTILUS_MENU_PATH_USER_LEVEL, new_user_level_icon_name); g_free (new_user_level_icon_name); bonobo_ui_component_thaw (window->details->shell_ui, NULL); } static void user_level_menu_item_callback (BonoboUIComponent *component, gpointer user_data, const char *verb) { NautilusWindow *window; window = NAUTILUS_WINDOW (user_data); switch_to_user_level (window, convert_verb_to_user_level (verb)); } static void remove_bookmarks_for_uri (GtkWidget *button, gpointer callback_data) { const char *uri; g_assert (GTK_IS_WIDGET (button)); g_assert (callback_data != NULL); uri = (const char *) callback_data; nautilus_bookmark_list_delete_items_with_uri (get_bookmark_list (), uri); } static void show_bogus_bookmark_window (BookmarkHolder *holder) { GnomeDialog *dialog; char *uri; char *uri_for_display; char *prompt; uri = nautilus_bookmark_get_uri (holder->bookmark); uri_for_display = nautilus_format_uri_for_display (uri); if (holder->prompt_for_removal) { prompt = g_strdup_printf (_("The location \"%s\" does not exist. Do you " "want to remove any bookmarks with this " "location from your list?"), uri_for_display); dialog = nautilus_show_yes_no_dialog (prompt, _("Bookmark for Nonexistent Location"), _("Remove"), GNOME_STOCK_BUTTON_CANCEL, GTK_WINDOW (holder->window)); nautilus_gtk_signal_connect_free_data (GTK_OBJECT (nautilus_gnome_dialog_get_button_by_index (dialog, GNOME_OK)), "clicked", remove_bookmarks_for_uri, g_strdup (uri)); gnome_dialog_set_default (dialog, GNOME_CANCEL); } else { prompt = g_strdup_printf (_("The location \"%s\" no longer exists."), uri_for_display); dialog = nautilus_show_info_dialog (prompt, _("Go to Nonexistent Location"), GTK_WINDOW (holder->window)); } g_free (uri); g_free (uri_for_display); g_free (prompt); } static void activate_bookmark_in_menu_item (BonoboUIComponent *component, gpointer user_data, const char *path) { BookmarkHolder *holder; char *uri; holder = (BookmarkHolder *)user_data; if (nautilus_bookmark_uri_known_not_to_exist (holder->bookmark)) { show_bogus_bookmark_window (holder); } else { uri = nautilus_bookmark_get_uri (holder->bookmark); nautilus_window_go_to (holder->window, uri); g_free (uri); } } static void append_bookmark_to_menu (NautilusWindow *window, NautilusBookmark *bookmark, const char *parent_path, guint index_in_parent, gboolean is_bookmarks_menu) { BookmarkHolder *bookmark_holder; char *raw_name, *display_name, *truncated_name, *verb_name; char *ui_path; GdkPixbuf *pixbuf; g_assert (NAUTILUS_IS_WINDOW (window)); g_assert (NAUTILUS_IS_BOOKMARK (bookmark)); bookmark_holder = bookmark_holder_new (bookmark, window, is_bookmarks_menu); /* We double the underscores here to escape them so Bonobo will know they are * not keyboard accelerator character prefixes. If we ever find we need to * escape more than just the underscores, we'll add a menu helper function * instead of a string utility. (Like maybe escaping control characters.) */ raw_name = nautilus_bookmark_get_name (bookmark); truncated_name = nautilus_truncate_text_for_menu_item (raw_name); display_name = nautilus_str_double_underscores (truncated_name); g_free (raw_name); g_free (truncated_name); /* Create menu item with pixbuf */ pixbuf = nautilus_bookmark_get_pixbuf (bookmark, NAUTILUS_ICON_SIZE_FOR_MENUS); nautilus_bonobo_add_numbered_menu_item (window->details->shell_ui, parent_path, index_in_parent, display_name, pixbuf); gdk_pixbuf_unref (pixbuf); g_free (display_name); /* Add the status tip */ ui_path = nautilus_bonobo_get_numbered_menu_item_path (window->details->shell_ui, parent_path, index_in_parent); nautilus_bonobo_set_tip (window->details->shell_ui, ui_path, _("Go to the location specified by this bookmark")); g_free (ui_path); /* Add verb to new bookmark menu item */ verb_name = nautilus_bonobo_get_numbered_menu_item_command (window->details->shell_ui, parent_path, index_in_parent); bonobo_ui_component_add_verb_full (window->details->shell_ui, verb_name, activate_bookmark_in_menu_item, bookmark_holder, bookmark_holder_free_cover); g_free (verb_name); } static char * get_static_bookmarks_file_path (void) { char *update_xml_file_path, *built_in_xml_file_path; char *update_uri, *built_in_uri; char *user_directory_path; gboolean update_exists, built_in_exists; GnomeVFSFileInfo *update_info, *built_in_info; char *result; /* see if there is a static bookmarks file in the updates directory and get its mod-date */ user_directory_path = nautilus_get_user_directory (); update_xml_file_path = g_strdup_printf ("%s/updates/%s", user_directory_path, STATIC_BOOKMARKS_FILE_NAME); update_exists = g_file_exists (update_xml_file_path); g_free (user_directory_path); /* get the mod date of the built-in static bookmarks file */ built_in_xml_file_path = nautilus_make_path (NAUTILUS_DATADIR, STATIC_BOOKMARKS_FILE_NAME); built_in_exists = g_file_exists (built_in_xml_file_path); /* if we only have one file, return its path as the one to use */ if (built_in_exists && !update_exists) { g_free (update_xml_file_path); return built_in_xml_file_path; } if (!built_in_exists && update_exists) { g_free (built_in_xml_file_path); return update_xml_file_path; } /* if we have neither file, return NULL */ if (!built_in_exists && !update_exists) { g_free (built_in_xml_file_path); g_free (update_xml_file_path); return NULL; } /* both files exist, so use the one with the most recent mod-date */ update_uri = gnome_vfs_get_local_path_from_uri (update_xml_file_path); update_info = gnome_vfs_file_info_new (); gnome_vfs_get_file_info (update_uri, update_info, GNOME_VFS_FILE_INFO_DEFAULT); g_free (update_uri); built_in_uri = gnome_vfs_get_local_path_from_uri (built_in_xml_file_path); built_in_info = gnome_vfs_file_info_new (); gnome_vfs_get_file_info (built_in_uri, built_in_info, GNOME_VFS_FILE_INFO_DEFAULT); g_free (built_in_uri); /* see which is most recent */ if (update_info->mtime <= built_in_info->mtime) { result = built_in_xml_file_path; g_free (update_xml_file_path); } else { result = update_xml_file_path; g_free (built_in_xml_file_path); } gnome_vfs_file_info_unref (update_info); gnome_vfs_file_info_unref (built_in_info); return result; } static void append_separator (NautilusWindow *window, const char *path) { nautilus_bonobo_add_menu_separator (window->details->shell_ui, path); } static void create_menu_item_from_node (NautilusWindow *window, xmlNodePtr node, const char *menu_path, int index) { NautilusBookmark *bookmark; xmlChar *xml_folder_name; int sub_index; char *sub_menu_path, *escaped_name; g_assert (NAUTILUS_IS_WINDOW (window)); if (strcmp (node->name, "bookmark") == 0) { bookmark = nautilus_bookmark_new_from_node (node); append_bookmark_to_menu (window, bookmark, menu_path, index, TRUE); gtk_object_unref (GTK_OBJECT (bookmark)); } else if (strcmp (node->name, "separator") == 0) { append_separator (window, menu_path); } else if (strcmp (node->name, "folder") == 0) { xml_folder_name = nautilus_xml_get_property_translated (node, "name"); nautilus_bonobo_add_submenu (window->details->shell_ui, menu_path, xml_folder_name); /* Construct path and make sure it is escaped properly */ escaped_name = gnome_vfs_escape_string (xml_folder_name); sub_menu_path = g_strdup_printf ("%s/%s", menu_path, escaped_name); g_free (escaped_name); for (node = nautilus_xml_get_children (node), sub_index = 0; node != NULL; node = node->next, ++sub_index) { create_menu_item_from_node (window, node, sub_menu_path, sub_index); } g_free (sub_menu_path); xmlFree (xml_folder_name); } else { g_message ("found unknown node '%s', ignoring", node->name); } } static void append_static_bookmarks (NautilusWindow *window, const char *menu_path) { xmlDocPtr doc; xmlNodePtr node; char *file_path; int index; /* Walk through XML tree creating bookmarks, folders, and separators. */ file_path = get_static_bookmarks_file_path (); if (file_path == NULL) { return; } doc = xmlParseFile (file_path); g_free (file_path); node = nautilus_xml_get_root_children (doc); index = 0; for (index = 0; node != NULL; node = node->next, ++index) { create_menu_item_from_node (window, node, menu_path, index); } xmlFreeDoc(doc); } static NautilusBookmarkList *bookmarks = NULL; static void free_bookmark_list (void) { gtk_object_unref (GTK_OBJECT (bookmarks)); } static NautilusBookmarkList * get_bookmark_list (void) { if (bookmarks == NULL) { bookmarks = nautilus_bookmark_list_new (); g_atexit (free_bookmark_list); } return bookmarks; } static GtkWindow * get_or_create_bookmarks_window (GtkObject *undo_manager_source) { if (bookmarks_window == NULL) { bookmarks_window = create_bookmarks_window (get_bookmark_list(), undo_manager_source); } return bookmarks_window; } /** * nautilus_bookmarks_exiting: * * Last chance to save state before app exits. * Called when application exits; don't call from anywhere else. **/ void nautilus_bookmarks_exiting (void) { if (bookmarks_window != NULL) { nautilus_bookmarks_window_save_geometry (bookmarks_window); } } /** * add_bookmark_for_current_location * * Add a bookmark for the displayed location to the bookmarks menu. * Does nothing if there's already a bookmark for the displayed location. */ static void add_bookmark_for_current_location (NautilusWindow *window) { g_return_if_fail (NAUTILUS_IS_WINDOW (window)); nautilus_bookmark_list_append (get_bookmark_list (), window->current_location_bookmark); } static void edit_bookmarks (NautilusWindow *window) { nautilus_gtk_window_present (get_or_create_bookmarks_window (GTK_OBJECT (window))); } void nautilus_window_bookmarks_preference_changed_callback (gpointer user_data) { refresh_bookmarks_menu (NAUTILUS_WINDOW (user_data)); } static void refresh_bookmarks_menu (NautilusWindow *window) { g_assert (NAUTILUS_IS_WINDOW (window)); /* Unregister any pending call to this function. */ nautilus_window_remove_bookmarks_menu_callback (window); bonobo_ui_component_freeze (window->details->shell_ui, NULL); nautilus_window_remove_bookmarks_menu_items (window); if (!nautilus_preferences_get_boolean (NAUTILUS_PREFERENCES_HIDE_BUILT_IN_BOOKMARKS)) { append_static_bookmarks (window, MENU_PATH_BUILT_IN_BOOKMARKS_PLACEHOLDER); } append_dynamic_bookmarks (window); bonobo_ui_component_thaw (window->details->shell_ui, NULL); } /** * nautilus_window_initialize_bookmarks_menu * * Fill in bookmarks menu with stored bookmarks, and wire up signals * so we'll be notified when bookmark list changes. */ static void nautilus_window_initialize_bookmarks_menu (NautilusWindow *window) { g_assert (NAUTILUS_IS_WINDOW (window)); /* Construct the initial set of bookmarks. */ refresh_bookmarks_menu (window); /* Recreate static & dynamic part of menu if preference about * showing static bookmarks changes. */ nautilus_preferences_add_callback (NAUTILUS_PREFERENCES_HIDE_BUILT_IN_BOOKMARKS, nautilus_window_bookmarks_preference_changed_callback, window); /* Recreate dynamic part of menu if bookmark list changes */ gtk_signal_connect_object_while_alive (GTK_OBJECT (get_bookmark_list ()), "contents_changed", schedule_refresh_bookmarks_menu, GTK_OBJECT (window)); /* Recreate static & dynamic parts of menu if icon theme changes */ gtk_signal_connect_object_while_alive (nautilus_icon_factory_get (), "icons_changed", schedule_refresh_bookmarks_menu, GTK_OBJECT (window)); } /** * nautilus_window_initialize_go_menu * * Wire up signals so we'll be notified when history list changes. */ static void nautilus_window_initialize_go_menu (NautilusWindow *window) { /* Recreate bookmarks part of menu if history list changes * or if icon theme changes. */ gtk_signal_connect_object_while_alive (nautilus_signaller_get_current (), "history_list_changed", schedule_refresh_go_menu, GTK_OBJECT (window)); gtk_signal_connect_object_while_alive (nautilus_icon_factory_get (), "icons_changed", schedule_refresh_go_menu, GTK_OBJECT (window)); } /* handler to receive the user_level_changed signal, so we can update the menu and dialog when the user level changes */ static void user_level_changed_callback (gpointer callback_data) { g_return_if_fail (callback_data != NULL); g_return_if_fail (NAUTILUS_IS_WINDOW (callback_data)); update_user_level_menu_items (NAUTILUS_WINDOW (callback_data)); } static void add_user_level_menu_item (NautilusWindow *window, const char *menu_path, guint user_level) { guint current_user_level; char *icon_name; if (window->details->shell_ui == NULL) { return; } current_user_level = nautilus_preferences_get_user_level (); icon_name = get_user_level_icon_name (user_level, current_user_level == user_level); nautilus_bonobo_set_icon (window->details->shell_ui, menu_path, icon_name); g_free (icon_name); } /** * nautilus_window_initialize_menus * * Create and install the set of menus for this window. * @window: A recently-created NautilusWindow. */ void nautilus_window_initialize_menus (NautilusWindow *window) { BonoboUIVerb verbs [] = { BONOBO_UI_VERB ("New Window", file_menu_new_window_callback), BONOBO_UI_VERB ("Close", file_menu_close_window_callback), BONOBO_UI_VERB ("Close All Windows", file_menu_close_all_windows_callback), BONOBO_UI_VERB ("Toggle Find Mode", file_menu_toggle_find_mode_callback), /* FIXME: bugzilla.eazel.com 3590: * Note that we use a different verb for the tool bar button since * the tool bar button has state but the menu item doesn't. This would * otherwise confuse Bonobo. */ BONOBO_UI_VERB ("Toggle Find Mode With State", file_menu_toggle_find_mode_callback), BONOBO_UI_VERB ("Go to Web Search", file_menu_web_search_callback), BONOBO_UI_VERB ("Undo", edit_menu_undo_callback), BONOBO_UI_VERB ("Customize", customize_callback), BONOBO_UI_VERB ("Change Appearance", change_appearance_callback), BONOBO_UI_VERB ("Back", go_menu_back_callback), BONOBO_UI_VERB ("Forward", go_menu_forward_callback), BONOBO_UI_VERB ("Up", go_menu_up_callback), BONOBO_UI_VERB ("Home", go_menu_home_callback), BONOBO_UI_VERB ("Forget History", go_menu_forget_history_callback), BONOBO_UI_VERB ("Reload", view_menu_reload_callback), BONOBO_UI_VERB ("Show Hide Sidebar", view_menu_show_hide_sidebar_callback), BONOBO_UI_VERB ("Show Hide Tool Bar", view_menu_show_hide_tool_bar_callback), BONOBO_UI_VERB ("Show Hide Location Bar", view_menu_show_hide_location_bar_callback), BONOBO_UI_VERB ("Show Hide Status Bar", view_menu_show_hide_status_bar_callback), BONOBO_UI_VERB ("Zoom In", view_menu_zoom_in_callback), BONOBO_UI_VERB ("Zoom Out", view_menu_zoom_out_callback), BONOBO_UI_VERB ("Zoom Normal", view_menu_zoom_normal_callback), BONOBO_UI_VERB ("Add Bookmark", bookmarks_menu_add_bookmark_callback), BONOBO_UI_VERB ("Edit Bookmarks", bookmarks_menu_edit_bookmarks_callback), #ifdef ENABLE_PROFILER BONOBO_UI_VERB ("Start Profiling", nautilus_profiler_bonobo_ui_start_callback), BONOBO_UI_VERB ("Stop Profiling", nautilus_profiler_bonobo_ui_stop_callback), BONOBO_UI_VERB ("Reset Profiling", nautilus_profiler_bonobo_ui_reset_callback), BONOBO_UI_VERB ("Report Profiling", nautilus_profiler_bonobo_ui_report_callback), #endif BONOBO_UI_VERB ("About Nautilus", help_menu_about_nautilus_callback), BONOBO_UI_VERB ("Nautilus Manual", help_menu_nautilus_manual_callback), BONOBO_UI_VERB ("Nautilus License", help_menu_nautilus_license_callback), BONOBO_UI_VERB ("Nautilus Feedback", help_menu_nautilus_feedback_callback), BONOBO_UI_VERB ("Switch to Beginner Level", user_level_menu_item_callback), BONOBO_UI_VERB ("Switch to Intermediate Level", user_level_menu_item_callback), BONOBO_UI_VERB ("Switch to Advanced Level", user_level_menu_item_callback), BONOBO_UI_VERB ("User Level Customization", user_level_customize_callback), BONOBO_UI_VERB ("Stop", stop_button_callback), #ifdef EAZEL_SERVICES BONOBO_UI_VERB ("Services", services_button_callback), #endif BONOBO_UI_VERB_END }; bonobo_ui_component_freeze (window->details->shell_ui, NULL); bonobo_ui_component_add_verb_list_with_data (window->details->shell_ui, verbs, window); nautilus_window_update_find_menu_item (window); nautilus_window_update_show_hide_menu_items (window); add_user_level_menu_item (window, NAUTILUS_MENU_PATH_NOVICE_ITEM, NAUTILUS_USER_LEVEL_NOVICE); add_user_level_menu_item (window, NAUTILUS_MENU_PATH_INTERMEDIATE_ITEM, NAUTILUS_USER_LEVEL_INTERMEDIATE); add_user_level_menu_item (window, NAUTILUS_MENU_PATH_EXPERT_ITEM, NAUTILUS_USER_LEVEL_ADVANCED); update_user_level_menu_items (window); bonobo_ui_component_thaw (window->details->shell_ui, NULL); /* Monitor user level changes so that we can update the user level menu pane */ nautilus_preferences_add_callback_while_alive ("user_level", user_level_changed_callback, window, GTK_OBJECT (window)); nautilus_window_initialize_bookmarks_menu (window); nautilus_window_initialize_go_menu (window); #ifndef ENABLE_PROFILER nautilus_bonobo_set_hidden (window->details->shell_ui, NAUTILUS_MENU_PATH_PROFILER, TRUE); #endif } void nautilus_window_remove_bookmarks_menu_callback (NautilusWindow *window) { if (window->details->refresh_bookmarks_menu_idle_id != 0) { gtk_idle_remove (window->details->refresh_bookmarks_menu_idle_id); window->details->refresh_bookmarks_menu_idle_id = 0; } } void nautilus_window_remove_go_menu_callback (NautilusWindow *window) { if (window->details->refresh_go_menu_idle_id != 0) { gtk_idle_remove (window->details->refresh_go_menu_idle_id); window->details->refresh_go_menu_idle_id = 0; } } void nautilus_window_remove_bookmarks_menu_items (NautilusWindow *window) { nautilus_bonobo_remove_menu_items_and_commands (window->details->shell_ui, MENU_PATH_BUILT_IN_BOOKMARKS_PLACEHOLDER); nautilus_bonobo_remove_menu_items_and_commands (window->details->shell_ui, MENU_PATH_BOOKMARKS_PLACEHOLDER); } void nautilus_window_remove_go_menu_items (NautilusWindow *window) { nautilus_bonobo_remove_menu_items_and_commands (window->details->shell_ui, MENU_PATH_HISTORY_PLACEHOLDER); } void nautilus_window_update_find_menu_item (NautilusWindow *window) { char *label_string; g_return_if_fail (NAUTILUS_IS_WINDOW (window)); label_string = g_strdup (nautilus_window_get_search_mode (window) ? _("_Browse") : _("_Find")); nautilus_bonobo_set_label (window->details->shell_ui, MENU_PATH_TOGGLE_FIND_MODE, label_string); g_free (label_string); } static void append_dynamic_bookmarks (NautilusWindow *window) { NautilusBookmarkList *bookmarks; guint bookmark_count; guint index; g_assert (NAUTILUS_IS_WINDOW (window)); bookmarks = get_bookmark_list (); /* append new set of bookmarks */ bookmark_count = nautilus_bookmark_list_length (bookmarks); for (index = 0; index < bookmark_count; ++index) { append_bookmark_to_menu (window, nautilus_bookmark_list_item_at (bookmarks, index), MENU_PATH_BOOKMARKS_PLACEHOLDER, index, TRUE); } } static gboolean refresh_bookmarks_menu_idle_callback (gpointer data) { g_assert (NAUTILUS_IS_WINDOW (data)); refresh_bookmarks_menu (NAUTILUS_WINDOW (data)); /* Don't call this again (unless rescheduled) */ return FALSE; } static void schedule_refresh_bookmarks_menu (NautilusWindow *window) { g_assert (NAUTILUS_IS_WINDOW (window)); if (window->details->refresh_bookmarks_menu_idle_id == 0) { window->details->refresh_bookmarks_menu_idle_id = gtk_idle_add (refresh_bookmarks_menu_idle_callback, window); } } /** * refresh_go_menu: * * Refresh list of bookmarks at end of Go menu to match centralized history list. * @window: The NautilusWindow whose Go menu will be refreshed. **/ static void refresh_go_menu (NautilusWindow *window) { GList *node; int index; g_assert (NAUTILUS_IS_WINDOW (window)); /* Unregister any pending call to this function. */ nautilus_window_remove_go_menu_callback (window); bonobo_ui_component_freeze (window->details->shell_ui, NULL); /* Remove old set of history items. */ nautilus_window_remove_go_menu_items (window); /* Add in a new set of history items. */ for (node = nautilus_get_history_list (), index = 0; node != NULL; node = node->next, index++) { append_bookmark_to_menu (window, NAUTILUS_BOOKMARK (node->data), MENU_PATH_HISTORY_PLACEHOLDER, index, FALSE); } bonobo_ui_component_thaw (window->details->shell_ui, NULL); } static gboolean refresh_go_menu_idle_callback (gpointer data) { g_assert (NAUTILUS_IS_WINDOW (data)); refresh_go_menu (NAUTILUS_WINDOW (data)); /* Don't call this again (unless rescheduled) */ return FALSE; } static void schedule_refresh_go_menu (NautilusWindow *window) { g_assert (NAUTILUS_IS_WINDOW (window)); if (window->details->refresh_go_menu_idle_id == 0) { window->details->refresh_go_menu_idle_id = gtk_idle_add (refresh_go_menu_idle_callback, window); } } static void update_user_level_menu_items (NautilusWindow *window) { int user_level; char *user_level_icon_name; g_assert (window != NULL); g_assert (NAUTILUS_IS_WINDOW (window)); /* Update the user radio group to reflect reality */ user_level = nautilus_preferences_get_user_level (); user_level_icon_name = get_user_level_icon_name (user_level, FALSE); nautilus_bonobo_set_icon (window->details->shell_ui, NAUTILUS_MENU_PATH_USER_LEVEL, user_level_icon_name); g_free (user_level_icon_name); } static guint convert_verb_to_user_level (const char *verb) { g_assert (verb != NULL); if (strcmp (verb, SWITCH_TO_BEGINNER_VERB) == 0) { return NAUTILUS_USER_LEVEL_NOVICE; } else if (strcmp (verb, SWITCH_TO_INTERMEDIATE_VERB) == 0) { return NAUTILUS_USER_LEVEL_INTERMEDIATE; } else if (strcmp (verb, SWITCH_TO_ADVANCED_VERB) == 0) { return NAUTILUS_USER_LEVEL_ADVANCED; } g_assert_not_reached (); return NAUTILUS_USER_LEVEL_NOVICE; } static const char * convert_user_level_to_path (guint user_level) { switch (user_level) { case NAUTILUS_USER_LEVEL_NOVICE: return NAUTILUS_MENU_PATH_NOVICE_ITEM; case NAUTILUS_USER_LEVEL_INTERMEDIATE: return NAUTILUS_MENU_PATH_INTERMEDIATE_ITEM; case NAUTILUS_USER_LEVEL_ADVANCED: return NAUTILUS_MENU_PATH_EXPERT_ITEM; } g_assert_not_reached (); return NAUTILUS_MENU_PATH_NOVICE_ITEM; }