/* browser_vfs_mime_type */
char const * browser_vfs_mime_type(Mime * mime, char const * filename,
mode_t mode)
{
char const * ret = NULL;
struct stat st;
struct stat pst;
char * p = NULL;
if(mode == 0 && filename != NULL
&& browser_vfs_lstat(filename, &st) == 0)
mode = st.st_mode;
if(S_ISDIR(mode))
{
/* look for mountpoints */
if(filename != NULL && (p = strdup(filename)) != NULL
&& browser_vfs_lstat(filename, &st) == 0
&& browser_vfs_lstat(dirname(p), &pst) == 0
&& (st.st_dev != pst.st_dev
|| st.st_ino == pst.st_ino))
ret = "inode/mountpoint";
else
ret = "inode/directory";
free(p);
return ret;
}
else if(S_ISBLK(mode))
return "inode/blockdevice";
else if(S_ISCHR(mode))
return "inode/chardevice";
else if(S_ISFIFO(mode))
return "inode/fifo";
else if(S_ISLNK(mode))
return "inode/symlink";
#ifdef S_ISSOCK
else if(S_ISSOCK(mode))
return "inode/socket";
#endif
if(mime != NULL && filename != NULL)
ret = mime_type(mime, filename);
if(ret == NULL && (mode & S_IXUSR) != 0)
ret = "application/x-executable";
return ret;
}
static int _copy_single(Copy * copy, char const * src, char const * dst)
{
int ret;
char * p;
struct stat st;
struct stat st2;
guint timeout;
if((p = g_filename_to_utf8(src, -1, NULL, NULL, NULL)) != NULL)
gtk_label_set_text(GTK_LABEL(copy->flabel), p);
else
gtk_label_set_text(GTK_LABEL(copy->flabel), src);
free(p);
gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(copy->fprogress), 0.0);
gtk_progress_bar_set_text(GTK_PROGRESS_BAR(copy->fprogress), "");
if(*(copy->prefs) & PREFS_P)
{
/* do not follow symlinks */
if(browser_vfs_lstat(src, &st) != 0 && errno == ENOENT)
return _copy_filename_error(copy, src, 1);
}
else if(browser_vfs_stat(src, &st) != 0 && errno == ENOENT)
/* follow symlinks */
return _copy_filename_error(copy, src, 1);
if(browser_vfs_lstat(dst, &st2) == 0)
{
if(st.st_dev == st2.st_dev && st.st_ino == st2.st_ino)
{
fprintf(stderr, "%s: %s: \"%s\"%s\n", PROGNAME_COPY,
dst, src,
_(" is identical (not copied)"));
return 0;
}
if(*(copy->prefs) & PREFS_i
&& _copy_filename_confirm(copy, dst) != 1)
return 0;
if(unlink(dst) != 0)
return _copy_filename_error(copy, dst, 1);
}
if(S_ISDIR(st.st_mode))
ret = _single_dir(copy, src, dst, st.st_mode & 0777);
else if(S_ISFIFO(st.st_mode))
ret = _single_fifo(copy, dst, st.st_mode & 0666);
else if(S_ISCHR(st.st_mode) || S_ISBLK(st.st_mode))
ret = _single_nod(copy, src, dst, st.st_mode, st.st_rdev);
else if(S_ISLNK(st.st_mode))
ret = _single_symlink(copy, src, dst);
else if(S_ISREG(st.st_mode))
{
ret = _single_regular(copy, src, dst, st.st_mode & 0777);
timeout = g_timeout_add(250, _single_timeout, copy);
gtk_main(); /* XXX ugly */
g_source_remove(timeout);
}
else
{
errno = ENOSYS;
return _copy_error(copy, src, 1);
}
if(ret != 0)
return ret;
if(*(copy->prefs) & PREFS_p) /* XXX TOCTOU */
_single_p(copy, dst, &st);
return 0;
}
static GdkPixbuf * _mime_icon_folder(Mime * mime, char const * filename,
struct stat * lst, struct stat * st, int size)
{
GdkPixbuf * ret = NULL;
char const * icon = NULL;
struct stat ls;
struct stat ps;
char * p;
size_t i;
struct
{
char const * name;
char const * icon;
} name_icon[] =
{
{ "DCIM", "folder-pictures" },
{ "Desktop", "user-desktop" },
{ "Documents", "folder-documents" },
{ "Download", "folder-download" },
{ "Downloads", "folder-download" },
{ "Music", "folder-music" },
{ "Pictures", "folder-pictures" },
{ "public_html","folder-publicshare" },
{ "Templates", "folder-templates" },
{ "Video", "folder-videos" },
{ "Videos", "folder-videos" },
};
GtkIconTheme * icontheme;
const unsigned int flags = GTK_ICON_LOOKUP_FORCE_SIZE;
if(lst == NULL && browser_vfs_lstat(filename, &ls) == 0)
lst = &ls;
/* check if the folder is special */
if((p = strdup(filename)) != NULL
&& (lst == NULL || !S_ISLNK(lst->st_mode))
&& st != NULL
&& browser_vfs_lstat(dirname(p), &ps) == 0)
{
if(st->st_dev != ps.st_dev || st->st_ino == ps.st_ino)
icon = "mount-point";
else if(_mime_icon_folder_is_home(st))
icon = "folder_home";
else if(_mime_icon_folder_in_home(&ps))
/* check if the folder is special */
for(i = 0; i < sizeof(name_icon) / sizeof(*name_icon);
i++)
if(strcasecmp(basename(p), name_icon[i].name)
== 0)
{
icon = name_icon[i].icon;
break;
}
}
free(p);
if(icon != NULL)
{
icontheme = gtk_icon_theme_get_default();
ret = gtk_icon_theme_load_icon(icontheme, icon, size, flags,
NULL);
}
/* generic fallback */
if(ret == NULL)
mime_icons(mime, "inode/directory", size, &ret, -1);
return ret;
}
