| 4,7 → 4,7 |
|---|
| * nautilus-follow-symlink: Nautilus extension which allows opening the real |
| * path of symbolic links |
| * |
| * Copyright (C) 2006 Toni Corvera |
| * Copyright (C) 2006-2008 Toni Corvera |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| 25,8 → 25,15 |
|---|
| |
| #include "follow-symlink.h" |
| |
| #include <gio/gio.h> |
| |
| extern int errno; |
| |
| // References for gio and the newer nautilus-extension: (required to support GNOME 2.22) |
| // http://library.gnome.org/devel/gio/unstable/GFile.html |
| // http://library.gnome.org/devel/gio/unstable/GFileInfo.html |
| // http://library.gnome.org/devel/libnautilus-extension/unstable/libnautilus-extension-nautilus-file-info.html |
| |
| /* Menu initialization */ |
| void fsl_extension_menu_provider_iface_init(NautilusMenuProviderIface *iface) |
| { |
| 37,7 → 44,7 |
|---|
| } |
| |
| /* Implementation of the menu attachment, |
| * this is slightly different whith file items and with background (one folder) |
| * this is slightly different with file items and with background (one folder) |
| * items, but shares most of the code, so the common part is here. |
| */ |
| GList * fsl_get_items_impl(GtkWidget * window, |
| 60,6 → 67,27 |
|---|
| g_free(uri_scheme); |
| } |
| |
| |
| #ifndef NX_1_0 |
| // TODO: Once the older code is deprecated, some nautilus_* function can be |
| // translated to their g_file_* counterparts. |
| |
| // Only process symlinks to directories, we know already the file is a |
| // direcoty or a symlink to one |
| GFile * gf = nautilus_file_info_get_location(file_info); // Get the pointed GFile |
| // FIXME: Can NULL be passed as last argument??? |
| GFileInfo* gfi = g_file_query_info(gf, |
| G_FILE_ATTRIBUTE_STANDARD_IS_SYMLINK, |
| G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS, // <== Important :P |
| NULL, |
| NULL); // Retrieve the symlink attribute |
| |
| if (!g_file_info_get_is_symlink(gfi)) { |
| FSL_LOG("No " G_FILE_ATTRIBUTE_STANDARD_IS_SYMLINK " attribute in %s", |
| nautilus_file_info_get_uri(file_info)); |
| return NULL; |
| } |
| #else |
| // We know the file is either a directory or a symlink to a directory |
| // TODO: Has glib/gnome any better/faster alternatives? |
| GnomeVFSFileInfo * gfi = nautilus_file_info_get_vfs_file_info(file_info); |
| 73,7 → 101,7 |
|---|
| FSL_LOG("GnomeVFS Flags: ! SYMLINK in %s", nautilus_file_info_get_uri(file_info)); |
| return NULL; |
| } |
| |
| #endif |
| item = fsl_menu_item_new(gtk_widget_get_screen(window), |
| is_file_item, |
| nautilus_file_info_get_name(file_info)); |
| 99,7 → 127,13 |
|---|
| gboolean file_is_directory (const gpointer const file_data) |
| { |
| TRACE(); |
| |
| |
| #ifndef NX_1_0 // Nautilus extension v1.0, deprected |
| /* |
| * The "effective" type is returned, a symlink to a directory is a directory |
| */ |
| return G_FILE_TYPE_DIRECTORY == nautilus_file_info_get_file_type(file_data); |
| #else |
| /* |
| * Apparently type is never GNOME_VFS_FILE_TYPE_SYMBOLIC_LINK and symlinks |
| * are resolved to the target type |
| 106,6 → 140,7 |
|---|
| */ |
| const GnomeVFSFileInfo * const gfi = nautilus_file_info_get_vfs_file_info(file_data); |
| return gfi->type == GNOME_VFS_FILE_TYPE_DIRECTORY; |
| #endif |
| } |
| |
| /* |
| 159,6 → 194,54 |
|---|
| { |
| TRACE(); |
| |
| #ifndef NX_1_0 |
| gchar ** argv; |
| |
| GFile * gf = nautilus_file_info_get_location(file_info); // Get the pointed GFile |
| // FIXME: Can NULL be passed as last argument??? |
| GFileInfo* gfi = g_file_query_info(gf, |
| G_FILE_ATTRIBUTE_STANDARD_SYMLINK_TARGET, |
| G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS, // <== Important :P |
| NULL, |
| NULL); // Retrieve the symlink attribute |
| |
| // The result will relative if the symlink is, must use the correct CWD |
| const char * target = g_file_info_get_symlink_target(gfi); |
| |
| GFile * parent = nautilus_file_info_get_parent_location(file_info); |
| |
| const gchar const * BASE_CMD = "nautilus --no-desktop --no-default-window '%s'"; |
| const gsize mem_block_size = printf_string_upper_bound(BASE_CMD, target); |
| gchar * command_line = g_try_malloc( mem_block_size ); |
| |
| if (NULL == command_line) { |
| g_printerr(__FILE__ ":%d: Failed to allocate enough memory " |
| "for command line, can't spawn new nautilus.\n", __LINE__); |
| // Redundant, but issues a CRITICAL message |
| g_return_if_fail( NULL != command_line ); |
| } |
| |
| g_sprintf(command_line, BASE_CMD, target); |
| |
| if (FALSE == g_shell_parse_argv(command_line, NULL, &argv, NULL)) { |
| g_free(command_line); |
| |
| g_printerr("Failed in creating the arguments for the child nautilus.\n"); |
| //g_return_if_fail( FALSE ); |
| g_return_if_reached(); |
| } |
| |
| g_printf("nautilus-follow-symlink: Spawning nautilus with\n '%s'\n", command_line); |
| |
| g_spawn_async( g_file_get_path(parent), // Inherit CWD |
| argv, |
| NULL, |
| G_SPAWN_SEARCH_PATH, //| G_SPAWN_DO_NOT_REAP_CHILD, |
| NULL, NULL, NULL, NULL); |
| |
| g_free(command_line); |
| g_strfreev(argv); |
| #else |
| gchar ** argv; |
| const GnomeVFSFileInfo * gfi = nautilus_file_info_get_vfs_file_info(file_info); |
| // See /usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-file-info.h, |
| 196,6 → 279,7 |
|---|
| |
| g_free(command_line); |
| g_strfreev(argv); |
| #endif |
| } |
| |
| /* |