/* GTK - The GIMP Toolkit * gtkfilesystemwin32.c: Default implementation of GtkFileSystem for Windows * Copyright (C) 2003, Red Hat, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, * Boston, MA 02111-1307, USA. */ #include "gtkfilesystem.h" #include "gtkfilesystemwin32.h" #include "gtkintl.h" #include "gtkstock.h" #include #include #include #include #ifdef G_OS_WIN32 #define WIN32_LEAN_AND_MEAN #include #include #include #define mkdir(p,m) _mkdir(p) #else #error "The implementation is win32 only yet." #endif /* G_OS_WIN32 */ typedef struct _GtkFileSystemWin32Class GtkFileSystemWin32Class; #define GTK_FILE_SYSTEM_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_FILE_SYSTEM_WIN32, GtkFileSystemWin32Class)) #define GTK_IS_FILE_SYSTEM_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_FILE_SYSTEM_WIN32)) #define GTK_FILE_SYSTEM_WIN32_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_FILE_SYSTEM_WIN32, GtkFileSystemWin32Class)) struct _GtkFileSystemWin32Class { GObjectClass parent_class; }; struct _GtkFileSystemWin32 { GObject parent_instance; }; #define GTK_TYPE_FILE_FOLDER_WIN32 (gtk_file_folder_win32_get_type ()) #define GTK_FILE_FOLDER_WIN32(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GTK_TYPE_FILE_FOLDER_WIN32, GtkFileFolderWin32)) #define GTK_IS_FILE_FOLDER_WIN32(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GTK_TYPE_FILE_FOLDER_WIN32)) #define GTK_FILE_FOLDER_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_FILE_FOLDER_WIN32, GtkFileFolderWin32Class)) #define GTK_IS_FILE_FOLDER_WIN32_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_FILE_FOLDER_WIN32)) #define GTK_FILE_FOLDER_WIN32_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_FILE_FOLDER_WIN32, GtkFileFolderWin32Class)) typedef struct _GtkFileFolderWin32 GtkFileFolderWin32; typedef struct _GtkFileFolderWin32Class GtkFileFolderWin32Class; struct _GtkFileFolderWin32Class { GObjectClass parent_class; }; struct _GtkFileFolderWin32 { GObject parent_instance; GtkFileInfoType types; gchar *filename; }; static GObjectClass *system_parent_class; static GObjectClass *folder_parent_class; static void gtk_file_system_win32_class_init (GtkFileSystemWin32Class *class); static void gtk_file_system_win32_iface_init (GtkFileSystemIface *iface); static void gtk_file_system_win32_init (GtkFileSystemWin32 *impl); static void gtk_file_system_win32_finalize (GObject *object); static GSList * gtk_file_system_win32_list_roots (GtkFileSystem *file_system); static GtkFileInfo * gtk_file_system_win32_get_root_info (GtkFileSystem *file_system, const GtkFilePath *path, GtkFileInfoType types, GError **error); static GtkFileFolder *gtk_file_system_win32_get_folder (GtkFileSystem *file_system, const GtkFilePath *path, GtkFileInfoType types, GError **error); static gboolean gtk_file_system_win32_create_folder (GtkFileSystem *file_system, const GtkFilePath *path, GError **error); static gboolean gtk_file_system_win32_get_parent (GtkFileSystem *file_system, const GtkFilePath *path, GtkFilePath **parent, GError **error); static GtkFilePath * gtk_file_system_win32_make_path (GtkFileSystem *file_system, const GtkFilePath *base_path, const gchar *display_name, GError **error); static gboolean gtk_file_system_win32_parse (GtkFileSystem *file_system, const GtkFilePath *base_path, const gchar *str, GtkFilePath **folder, gchar **file_part, GError **error); static gchar * gtk_file_system_win32_path_to_uri (GtkFileSystem *file_system, const GtkFilePath *path); static gchar * gtk_file_system_win32_path_to_filename (GtkFileSystem *file_system, const GtkFilePath *path); static GtkFilePath * gtk_file_system_win32_uri_to_path (GtkFileSystem *file_system, const gchar *uri); static GtkFilePath * gtk_file_system_win32_filename_to_path (GtkFileSystem *file_system, const gchar *filename); static gboolean gtk_file_system_win32_add_bookmark (GtkFileSystem *file_system, const GtkFilePath *path, GError **error); static gboolean gtk_file_system_win32_remove_bookmark (GtkFileSystem *file_system, const GtkFilePath *path, GError **error); static GSList * gtk_file_system_win32_list_bookmarks (GtkFileSystem *file_system); static GType gtk_file_folder_win32_get_type (void); static void gtk_file_folder_win32_class_init (GtkFileFolderWin32Class *class); static void gtk_file_folder_win32_iface_init (GtkFileFolderIface *iface); static void gtk_file_folder_win32_init (GtkFileFolderWin32 *impl); static void gtk_file_folder_win32_finalize (GObject *object); static GtkFileInfo * gtk_file_folder_win32_get_info (GtkFileFolder *folder, const GtkFilePath *path, GError **error); static gboolean gtk_file_folder_win32_list_children (GtkFileFolder *folder, GSList **children, GError **error); static gchar * filename_from_path (const GtkFilePath *path); static GtkFilePath * filename_to_path (const gchar *filename); static gboolean filename_is_root (const char *filename); static GtkFileInfo * filename_get_info (const gchar *filename, GtkFileInfoType types, GError **error); /* * GtkFileSystemWin32 */ GType gtk_file_system_win32_get_type (void) { static GType file_system_win32_type = 0; if (!file_system_win32_type) { static const GTypeInfo file_system_win32_info = { sizeof (GtkFileSystemWin32Class), NULL, /* base_init */ NULL, /* base_finalize */ (GClassInitFunc) gtk_file_system_win32_class_init, NULL, /* class_finalize */ NULL, /* class_data */ sizeof (GtkFileSystemWin32), 0, /* n_preallocs */ (GInstanceInitFunc) gtk_file_system_win32_init, }; static const GInterfaceInfo file_system_info = { (GInterfaceInitFunc) gtk_file_system_win32_iface_init, /* interface_init */ NULL, /* interface_finalize */ NULL /* interface_data */ }; file_system_win32_type = g_type_register_static (G_TYPE_OBJECT, "GtkFileSystemWin32", &file_system_win32_info, 0); g_type_add_interface_static (file_system_win32_type, GTK_TYPE_FILE_SYSTEM, &file_system_info); } return file_system_win32_type; } /** * gtk_file_system_win32_new: * * Creates a new #GtkFileSystemWin32 object. #GtkFileSystemWin32 * implements the #GtkFileSystem interface with direct access to * the filesystem using Windows API calls * * Return value: the new #GtkFileSystemWin32 object **/ GtkFileSystem * gtk_file_system_win32_new (void) { return g_object_new (GTK_TYPE_FILE_SYSTEM_WIN32, NULL); } static void gtk_file_system_win32_class_init (GtkFileSystemWin32Class *class) { GObjectClass *gobject_class = G_OBJECT_CLASS (class); system_parent_class = g_type_class_peek_parent (class); gobject_class->finalize = gtk_file_system_win32_finalize; } static void gtk_file_system_win32_iface_init (GtkFileSystemIface *iface) { iface->list_roots = gtk_file_system_win32_list_roots; iface->get_folder = gtk_file_system_win32_get_folder; iface->get_root_info = gtk_file_system_win32_get_root_info; iface->create_folder = gtk_file_system_win32_create_folder; iface->get_parent = gtk_file_system_win32_get_parent; iface->make_path = gtk_file_system_win32_make_path; iface->parse = gtk_file_system_win32_parse; iface->path_to_uri = gtk_file_system_win32_path_to_uri; iface->path_to_filename = gtk_file_system_win32_path_to_filename; iface->uri_to_path = gtk_file_system_win32_uri_to_path; iface->filename_to_path = gtk_file_system_win32_filename_to_path; iface->add_bookmark = gtk_file_system_win32_add_bookmark; iface->remove_bookmark = gtk_file_system_win32_remove_bookmark; iface->list_bookmarks = gtk_file_system_win32_list_bookmarks; } static void gtk_file_system_win32_init (GtkFileSystemWin32 *system_win32) { } static void gtk_file_system_win32_finalize (GObject *object) { system_parent_class->finalize (object); } static GSList * gtk_file_system_win32_list_roots (GtkFileSystem *file_system) { gchar drives[26*4]; guint len; gchar *p; GSList *list = NULL; len = GetLogicalDriveStrings(sizeof(drives), drives); if (len < 3) g_warning("No drive strings available!"); p = drives; while ((len = strlen(p)) != 0) { /* skip floppy */ if (p[0] != 'a' && p[0] != 'b') { /*FIXME: gtk_file_path_compare() is case sensitive, we are not*/ p[0] = toupper (p[0]); /* needed without the backslash */ p[2] = '\0'; list = g_slist_append (list, gtk_file_path_new_dup (p)); } p += len + 1; } return list; } static GtkFileInfo * gtk_file_system_win32_get_root_info (GtkFileSystem *file_system, const GtkFilePath *path, GtkFileInfoType types, GError **error) { /* needed _with_ the trailing backslash */ gchar *filename = g_strconcat(gtk_file_path_get_string (path), "\\", NULL); GtkFileInfo *info; DWORD dt = GetDriveType (filename); info = filename_get_info (filename, types, error); /* additional info */ if (GTK_FILE_INFO_DISPLAY_NAME & types) { gchar display_name[80]; if (GetVolumeInformation (filename, display_name, sizeof(display_name), NULL, /* serial number */ NULL, /* max. component length */ NULL, /* fs flags */ NULL, 0)) /* fs type like FAT, NTFS */ { gchar* real_display_name = g_strconcat (display_name, " (", filename, ")", NULL); gtk_file_info_set_display_name (info, real_display_name); g_free (real_display_name); } else gtk_file_info_set_display_name (info, filename); } if (GTK_FILE_INFO_ICON & types) { switch (dt) { case DRIVE_REMOVABLE : /*gtk_file_info_set_icon_type (info, GTK_STOCK_FLOPPY);*/ break; case DRIVE_CDROM : /*gtk_file_info_set_icon_type (info, GTK_STOCK_CDROM);*/ break; case DRIVE_REMOTE : /*FIXME: need a network stock icon*/ case DRIVE_FIXED : /*FIXME: need a hard disk stock icon*/ case DRIVE_RAMDISK : /*FIXME: need a ram stock icon gtk_file_info_set_icon_type (info, GTK_STOCK_OPEN);*/ break; default : g_assert_not_reached (); } } g_free (filename); return info; } static GtkFileFolder * gtk_file_system_win32_get_folder (GtkFileSystem *file_system, const GtkFilePath *path, GtkFileInfoType types, GError **error) { GtkFileFolderWin32 *folder_win32; gchar *filename; filename = filename_from_path (path); g_return_val_if_fail (filename != NULL, NULL); folder_win32 = g_object_new (GTK_TYPE_FILE_FOLDER_WIN32, NULL); folder_win32->filename = filename; folder_win32->types = types; return GTK_FILE_FOLDER (folder_win32); } static gboolean gtk_file_system_win32_create_folder (GtkFileSystem *file_system, const GtkFilePath *path, GError **error) { gchar *filename; gboolean result; filename = filename_from_path (path); g_return_val_if_fail (filename != NULL, FALSE); result = mkdir (filename, 0777) != 0; if (!result) { gchar *filename_utf8 = g_filename_to_utf8 (filename, -1, NULL, NULL, NULL); g_set_error (error, GTK_FILE_SYSTEM_ERROR, GTK_FILE_SYSTEM_ERROR_NONEXISTENT, _("error creating directory '%s': %s"), filename_utf8 ? filename_utf8 : "???", g_strerror (errno)); g_free (filename_utf8); } g_free (filename); return result; } static gboolean gtk_file_system_win32_get_parent (GtkFileSystem *file_system, const GtkFilePath *path, GtkFilePath **parent, GError **error) { gchar *filename = filename_from_path (path); g_return_val_if_fail (filename != NULL, FALSE); if (filename_is_root (filename)) { *parent = NULL; } else { gchar *parent_filename = g_path_get_dirname (filename); *parent = filename_to_path (parent_filename); g_free (parent_filename); } g_free (filename); return TRUE; } static GtkFilePath * gtk_file_system_win32_make_path (GtkFileSystem *file_system, const GtkFilePath *base_path, const gchar *display_name, GError **error) { gchar *base_filename; gchar *filename; gchar *full_filename; GError *tmp_error = NULL; GtkFilePath *result; base_filename = filename_from_path (base_path); g_return_val_if_fail (base_filename != NULL, NULL); filename = g_filename_from_utf8 (display_name, -1, NULL, NULL, &tmp_error); if (!filename) { g_set_error (error, GTK_FILE_SYSTEM_ERROR, GTK_FILE_SYSTEM_ERROR_BAD_FILENAME, "%s", tmp_error->message); g_error_free (tmp_error); g_free (base_filename); return FALSE; } full_filename = g_build_filename (base_filename, filename, NULL); result = filename_to_path (full_filename); g_free (base_filename); g_free (filename); g_free (full_filename); return result; } /* If this was a publically exported function, it should return * a dup'ed result, but we make it modify-in-place for efficiency * here, and because it works for us. */ static void canonicalize_filename (gchar *filename) { gchar *p, *q; gboolean last_was_slash = FALSE; p = filename; q = filename; while (*p) { if (*p == G_DIR_SEPARATOR) { if (!last_was_slash) *q++ = G_DIR_SEPARATOR; last_was_slash = TRUE; } else { if (last_was_slash && *p == '.') { if (*(p + 1) == G_DIR_SEPARATOR || *(p + 1) == '\0') { if (*(p + 1) == '\0') break; p += 1; } else if (*(p + 1) == '.' && (*(p + 2) == G_DIR_SEPARATOR || *(p + 2) == '\0')) { if (q > filename + 1) { q--; while (q > filename + 1 && *(q - 1) != G_DIR_SEPARATOR) q--; } if (*(p + 2) == '\0') break; p += 2; } else { *q++ = *p; last_was_slash = FALSE; } } else { *q++ = *p; last_was_slash = FALSE; } } p++; } if (q > filename + 1 && *(q - 1) == G_DIR_SEPARATOR) q--; *q = '\0'; } static gboolean gtk_file_system_win32_parse (GtkFileSystem *file_system, const GtkFilePath *base_path, const gchar *str, GtkFilePath **folder, gchar **file_part, GError **error) { char *base_filename; gchar *last_slash; gboolean result = FALSE; base_filename = filename_from_path (base_path); g_return_val_if_fail (base_filename != NULL, FALSE); last_slash = strrchr (str, G_DIR_SEPARATOR); if (!last_slash) { *folder = gtk_file_path_copy (base_path); *file_part = g_strdup (str); result = TRUE; } else { gchar *folder_part; gchar *folder_path; GError *tmp_error = NULL; if (last_slash == str) folder_part = g_strdup ("/"); else folder_part = g_filename_from_utf8 (str, last_slash - str, NULL, NULL, &tmp_error); if (!folder_part) { g_set_error (error, GTK_FILE_SYSTEM_ERROR, GTK_FILE_SYSTEM_ERROR_BAD_FILENAME, "%s", tmp_error->message); g_error_free (tmp_error); } else { if (folder_part[1] == ':') folder_path = folder_part; else { folder_path = g_build_filename (base_filename, folder_part, NULL); g_free (folder_part); } canonicalize_filename (folder_path); *folder = filename_to_path (folder_path); *file_part = g_strdup (last_slash + 1); g_free (folder_path); result = TRUE; } } g_free (base_filename); return result; } static gchar * gtk_file_system_win32_path_to_uri (GtkFileSystem *file_system, const GtkFilePath *path) { return g_filename_to_uri (gtk_file_path_get_string (path), NULL, NULL); } static gchar * gtk_file_system_win32_path_to_filename (GtkFileSystem *file_system, const GtkFilePath *path) { return g_strdup (gtk_file_path_get_string (path)); } static GtkFilePath * gtk_file_system_win32_uri_to_path (GtkFileSystem *file_system, const gchar *uri) { gchar *filename = g_filename_from_uri (uri, NULL, NULL); if (filename) return gtk_file_path_new_steal (filename); else return NULL; } static GtkFilePath * gtk_file_system_win32_filename_to_path (GtkFileSystem *file_system, const gchar *filename) { return gtk_file_path_new_dup (filename); } static gboolean bookmarks_serialize (GSList **bookmarks, gchar *uri, gboolean add, GError **error) { gchar *filename; gboolean ok = TRUE; GSList *list = *bookmarks; filename = g_build_filename (g_get_home_dir (), ".gtk-bookmarks", NULL); if (filename) { gchar *contents = NULL; gsize len = 0; GList *entry; FILE *f; if (g_file_test (filename, G_FILE_TEST_EXISTS)) { if (g_file_get_contents (filename, &contents, &len, error)) { gchar **lines = g_strsplit (contents, "\n", -1); gint i; for (i = 0; lines[i] != NULL; i++) { if (lines[i][0] && !g_slist_find_custom (list, lines[i], strcmp)) list = g_slist_append (list, g_strdup (lines[i])); } g_strfreev (lines); } else ok = FALSE; } if (ok && (f = fopen (filename, "wb")) != NULL) { for (entry = list; entry != NULL; entry = entry->next) { gchar *line = entry->data; if (strcmp (line, uri) != 0) { fputs (line, f); fputs ("\n", f); } } if (add) { fputs (uri, f); fputs ("\n", f); } fclose (f); } else if (ok && error) { g_set_error (error, GTK_FILE_SYSTEM_ERROR, GTK_FILE_SYSTEM_ERROR_FAILED, _("Bookmark saving failed (%s)"), g_strerror (errno)); } } *bookmarks = list; return ok; } static GSList *_bookmarks = NULL; static gboolean gtk_file_system_win32_add_bookmark (GtkFileSystem *file_system, const GtkFilePath *path, GError **error) { gchar *uri = gtk_file_system_win32_path_to_uri (file_system, path); gboolean ret = bookmarks_serialize (&_bookmarks, uri, TRUE, error); g_free (uri); return ret; } static gboolean gtk_file_system_win32_remove_bookmark (GtkFileSystem *file_system, const GtkFilePath *path, GError **error) { gchar *uri = gtk_file_system_win32_path_to_uri (file_system, path); gboolean ret = bookmarks_serialize (&_bookmarks, uri, FALSE, error); g_free (uri); return ret; } static GSList * gtk_file_system_win32_list_bookmarks (GtkFileSystem *file_system) { GSList *list = NULL; GSList *entry; if (bookmarks_serialize (&_bookmarks, "", FALSE, NULL)) { for (entry = _bookmarks; entry != NULL; entry = entry->next) { GtkFilePath *path = gtk_file_system_win32_uri_to_path ( file_system, (gchar *)entry->data); list = g_slist_append (list, path); } } return list; } /* * GtkFileFolderWin32 */ static GType gtk_file_folder_win32_get_type (void) { static GType file_folder_win32_type = 0; if (!file_folder_win32_type) { static const GTypeInfo file_folder_win32_info = { sizeof (GtkFileFolderWin32Class), NULL, /* base_init */ NULL, /* base_finalize */ (GClassInitFunc) gtk_file_folder_win32_class_init, NULL, /* class_finalize */ NULL, /* class_data */ sizeof (GtkFileFolderWin32), 0, /* n_preallocs */ (GInstanceInitFunc) gtk_file_folder_win32_init, }; static const GInterfaceInfo file_folder_info = { (GInterfaceInitFunc) gtk_file_folder_win32_iface_init, /* interface_init */ NULL, /* interface_finalize */ NULL /* interface_data */ }; file_folder_win32_type = g_type_register_static (G_TYPE_OBJECT, "GtkFileFolderWin32", &file_folder_win32_info, 0); g_type_add_interface_static (file_folder_win32_type, GTK_TYPE_FILE_FOLDER, &file_folder_info); } return file_folder_win32_type; } static void gtk_file_folder_win32_class_init (GtkFileFolderWin32Class *class) { GObjectClass *gobject_class = G_OBJECT_CLASS (class); folder_parent_class = g_type_class_peek_parent (class); gobject_class->finalize = gtk_file_folder_win32_finalize; } static void gtk_file_folder_win32_iface_init (GtkFileFolderIface *iface) { iface->get_info = gtk_file_folder_win32_get_info; iface->list_children = gtk_file_folder_win32_list_children; } static void gtk_file_folder_win32_init (GtkFileFolderWin32 *impl) { } static void gtk_file_folder_win32_finalize (GObject *object) { GtkFileFolderWin32 *folder_win32 = GTK_FILE_FOLDER_WIN32 (object); g_free (folder_win32->filename); folder_parent_class->finalize (object); } static GtkFileInfo * gtk_file_folder_win32_get_info (GtkFileFolder *folder, const GtkFilePath *path, GError **error) { GtkFileFolderWin32 *folder_win32 = GTK_FILE_FOLDER_WIN32 (folder); GtkFileInfo *info; gchar *dirname; gchar *filename; filename = filename_from_path (path); g_return_val_if_fail (filename != NULL, NULL); #if 0 dirname = g_path_get_dirname (filename); g_return_val_if_fail (strcmp (dirname, folder_win32->filename) == 0, NULL); g_free (dirname); #endif info = filename_get_info (filename, folder_win32->types, error); g_free (filename); return info; } static gboolean gtk_file_folder_win32_list_children (GtkFileFolder *folder, GSList **children, GError **error) { GtkFileFolderWin32 *folder_win32 = GTK_FILE_FOLDER_WIN32 (folder); GError *tmp_error = NULL; GDir *dir; *children = NULL; dir = g_dir_open (folder_win32->filename, 0, &tmp_error); if (!dir) { g_set_error (error, GTK_FILE_SYSTEM_ERROR, GTK_FILE_SYSTEM_ERROR_NONEXISTENT, "%s", tmp_error->message); g_error_free (tmp_error); return FALSE; } while (TRUE) { const gchar *filename = g_dir_read_name (dir); gchar *fullname; if (!filename) break; fullname = g_build_filename (folder_win32->filename, filename, NULL); *children = g_slist_prepend (*children, filename_to_path (fullname)); g_free (fullname); } g_dir_close (dir); *children = g_slist_reverse (*children); return TRUE; } static GtkFileInfo * filename_get_info (const gchar *filename, GtkFileInfoType types, GError **error) { GtkFileInfo *info; GtkFileIconType icon_type = GTK_FILE_ICON_REGULAR; WIN32_FILE_ATTRIBUTE_DATA wfad; if (!GetFileAttributesEx (filename, GetFileExInfoStandard, &wfad)) { gchar *filename_utf8 = g_filename_to_utf8 (filename, -1, NULL, NULL, NULL); g_set_error (error, GTK_FILE_SYSTEM_ERROR, GTK_FILE_SYSTEM_ERROR_NONEXISTENT, _("error getting information for '%s': %s"), filename_utf8 ? filename_utf8 : "???", g_win32_error_message (GetLastError ())); g_free (filename_utf8); return NULL; } info = gtk_file_info_new (); if (filename_is_root (filename)) { if (types & GTK_FILE_INFO_DISPLAY_NAME) gtk_file_info_set_display_name (info, filename); if (types & GTK_FILE_INFO_IS_HIDDEN) gtk_file_info_set_is_hidden (info, FALSE); } else { gchar *basename = g_path_get_basename (filename); if (types & GTK_FILE_INFO_DISPLAY_NAME) { gchar *display_name = g_filename_to_utf8 (basename, -1, NULL, NULL, NULL); if (!display_name) display_name = g_strescape (basename, NULL); gtk_file_info_set_display_name (info, display_name); g_free (display_name); } if (types & GTK_FILE_INFO_IS_HIDDEN) { /* win32 convention ... */ gboolean is_hidden = basename[0] == '.'; /* ... _and_ windoze attribute */ is_hidden = is_hidden || !!(wfad.dwFileAttributes & FILE_ATTRIBUTE_HIDDEN); gtk_file_info_set_is_hidden (info, is_hidden); } g_free (basename); } if (types & GTK_FILE_INFO_IS_FOLDER) { gtk_file_info_set_is_folder (info, !!(wfad.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)); } if (types & GTK_FILE_INFO_ICON) { if (wfad.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) icon_type = GTK_FILE_ICON_DIRECTORY; gtk_file_info_set_icon_type (info, icon_type); } if ((types & GTK_FILE_INFO_MIME_TYPE) || ((types & GTK_FILE_INFO_ICON) && icon_type == GTK_FILE_ICON_REGULAR)) { #if 0 const char *mime_type = xdg_mime_get_mime_type_for_file (filename); gtk_file_info_set_mime_type (info, mime_type); if ((types & GTK_FILE_INFO_ICON) && icon_type == GTK_FILE_ICON_REGULAR && (statbuf.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)) && (strcmp (mime_type, XDG_MIME_TYPE_UNKNOWN) == 0 || strcmp (mime_type, "application/x-executable") == 0 || strcmp (mime_type, "application/x-shellscript") == 0)) gtk_file_info_set_icon_type (info, GTK_FILE_ICON_EXECUTABLE); #endif } if (types & GTK_FILE_INFO_MODIFICATION_TIME) { GtkFileTime time = wfad.ftLastWriteTime.dwLowDateTime | ((guint64)wfad.ftLastWriteTime.dwHighDateTime) << 32; /* 100-nanosecond intervals since January 1, 1601, urgh! */ time /= 10000000I64; /* now seconds */ time -= 134774I64 * 24 * 3600; /* good old Unix time */ gtk_file_info_set_modification_time (info, time); } if (types & GTK_FILE_INFO_SIZE) { gint64 size = wfad.nFileSizeLow | ((guint64)wfad.nFileSizeHigh) << 32; gtk_file_info_set_size (info, size); } return info; } static gchar * filename_from_path (const GtkFilePath *path) { return g_strdup (gtk_file_path_get_string (path)); } static GtkFilePath * filename_to_path (const char *filename) { return gtk_file_path_new_dup (filename); } static gboolean filename_is_root (const char *filename) { guint len = strlen(filename); /* accept both forms */ return ( (len == 2 && filename[1] == ':') || (len == 3 && filename[1] == ':' && filename[2] == '\\')); }