ROX-Filer/src/type.h

   1 /*
   2  * $Id$
   3  *
   4  * ROX-Filer, filer for the ROX desktop project
   5  * By Thomas Leonard, <tal197@users.sourceforge.net>.
   6  */
   7
   8 #ifndef _TYPE_H
   9 #define _TYPE_H
  10
  11 #include <gtk/gtk.h>
  12
  13 extern MIME_type *text_plain;           /* Often used as a default type */
  14 extern MIME_type *special_directory;
  15 extern MIME_type *special_pipe;
  16 extern MIME_type *special_socket;
  17 extern MIME_type *special_block_dev;
  18 extern MIME_type *special_char_dev;
  19 extern MIME_type *special_exec;
  20 extern MIME_type *special_unknown;
  21
  22 enum
  23 {
  24         /* Base types - this also determines the sort order */
  25         TYPE_ERROR,
  26         TYPE_UNKNOWN,           /* Not scanned yet */
  27         TYPE_DIRECTORY,
  28         TYPE_PIPE,
  29         TYPE_SOCKET,
  30         TYPE_FILE,
  31         TYPE_CHAR_DEVICE,
  32         TYPE_BLOCK_DEVICE,
  33 };
  34
  35 struct _MIME_type
  36 {
  37         char            *media_type;
  38         char            *subtype;
  39         MaskedPixmap    *image;         /* NULL => not loaded yet */
  40         time_t          image_time;     /* When we loaded the image */
  41 };
  42
  43 /* Prototypes */
  44 void type_init(void);
  45 const char *basetype_name(DirItem *item);
  46 MIME_type *type_get_type(const guchar *path);
  47
  48 MIME_type *type_from_path(const char *path);
  49 gboolean type_open(const char *path, MIME_type *type);
  50 MaskedPixmap *type_to_icon(MIME_type *type);
  51 GdkAtom type_to_atom(MIME_type *type);
  52 MIME_type *mime_type_from_base_type(int base_type);
  53 int mode_to_base_type(int st_mode);
  54 void type_set_handler_dialog(MIME_type *type);
  55 gboolean can_set_run_action(DirItem *item);
  56 gchar *describe_current_command(MIME_type *type);
  57 GdkColor *type_get_colour(DirItem *item, GdkColor *normal);
  58
  59 #endif /* _TYPE_H */