"inform_process_class" class

Description

Owner: Znlpi_infObj

class with methods for processing one line of inform source code.

Used classes:

infobj :

Operations:

private _obj_room_detected_false ( self in undefined ) :
public __init__ ( self in object ) :
public _re_any_room_dir ( self in object, line in integer, new_obj in object ) return boolean :
public inform_process ( self in object, Zobj in object, line in string, line_number in undefined, source_id in string ) :

Attributes:

public boolean before_detected: used for detecting room objects
public boolean go_detected: used for detecting room objects
public boolean gobj_detected: used for detecting room objects
public list include_list: list of all included files
public object res_inform_object: project private class list, contains just "object"
public boolean inside_object: true if object header is passed
public boolean inside_name_list: true if (dictionary) name list is being read
public list new_name_list:
public object new_obj:

"_obj_room_detected_false" operation

Description

private _obj_room_detected_false (
      self in undefined )

sets before_detected, go_detected and gobj_detected to 'false'.

Parameters:

self in undefined:

"_re_any_room_dir" operation

Description

public _re_any_room_dir (
      self in object ,
      line in integer ,
      new_obj in object )
   return boolean

It is called inside the inform_process loop to detect inform directions.

If it's the first direction of the object (e.g. 'n_to'), then the object is recognized as a room and the routine returns true.

Parameters:

self in object:
line in integer:
new_obj in object:

"inform_process" operation

Description

public inform_process (
      self in object ,
      Zobj in object ,
      line in string ,
      line_number in undefined ,
      source_id in string )

Interpret one line of inform souce code using the global syntax object regular expressions defined in the re_inform* properties. Step by step processing:

- look for include statements

tries to find files according to inform include path rules

- look for 'Include "VerbLib";

- look for 'initialise [;'

- look for inform class definitions

- look for object declarations.

Inside the object:

- look for 'with'-statements

- look for name lists

- look for textual short_name

- looking for room is externalized into _re_any_room_dir(...)

Parameters:

self in object:
Zobj in object:
line in string:
line_number in undefined:
source_id in string: