ROX-Filer/src/type.h

   1 /*
   2  * ROX-Filer, filer for the ROX desktop project
   3  * By Thomas Leonard, <tal197@users.sourceforge.net>.
   4  */
   5
   6 #ifndef _TYPE_H
   7 #define _TYPE_H
   8
   9 #include <gtk/gtk.h>
  10
  11 extern MIME_type *text_plain;           /* Often used as a default type */
  12 extern MIME_type *inode_directory;
  13 extern MIME_type *inode_pipe;
  14 extern MIME_type *inode_socket;
  15 extern MIME_type *inode_block_dev;
  16 extern MIME_type *inode_char_dev;
  17 extern MIME_type *application_executable;
  18 extern MIME_type *inode_unknown;
  19 extern MIME_type *inode_door;
  20
  21 enum
  22 {
  23         /* Base types - this also determines the sort order */
  24         TYPE_ERROR,
  25         TYPE_UNKNOWN,           /* Not scanned yet */
  26         TYPE_DIRECTORY,
  27         TYPE_PIPE,
  28         TYPE_SOCKET,
  29         TYPE_FILE,
  30         TYPE_CHAR_DEVICE,
  31         TYPE_BLOCK_DEVICE,
  32         TYPE_DOOR,
  33
  34         /* These are purely for colour allocation */
  35         TYPE_EXEC,
  36         TYPE_APPDIR,
  37 };
  38
  39 struct _MIME_type
  40 {
  41         char            *media_type;
  42         char            *subtype;
  43         MaskedPixmap    *image;         /* NULL => not loaded yet */
  44         time_t          image_time;     /* When we loaded the image */
  45
  46         /* Private: use mime_type_comment() instead */
  47         char            *comment;       /* Name in local language */
  48 };
  49
  50 /* Prototypes */
  51 void type_init(void);
  52 const char *basetype_name(DirItem *item);
  53 MIME_type *type_get_type(const guchar *path);
  54
  55 MIME_type *type_from_path(const char *path);
  56 gboolean type_open(const char *path, MIME_type *type);
  57 MaskedPixmap *type_to_icon(MIME_type *type);
  58 GdkAtom type_to_atom(MIME_type *type);
  59 MIME_type *mime_type_from_base_type(int base_type);
  60 int mode_to_base_type(int st_mode);
  61 void type_set_handler_dialog(MIME_type *type);
  62 gboolean can_set_run_action(DirItem *item);
  63 gchar *describe_current_command(MIME_type *type);
  64 GdkColor *type_get_colour(DirItem *item, GdkColor *normal);
  65 void reread_mime_files(void);
  66 extern const char *mime_type_comment(MIME_type *type);
  67
  68 #endif /* _TYPE_H */