Return object instead of function for remote object type.

This commit is contained in:
Cheng Zhao 2013-04-25 15:28:37 +08:00
parent 2997eb9c77
commit 70fe77ca34

View file

@ -6,42 +6,44 @@ generateFromPainObject = (plain) ->
else if plain.type is 'error'
throw new Error('Remote Error: ' + plain.value)
# A shadow class to represent the remote object.
class RemoteObject
constructor: () ->
if @constructor == RemoteObject
# Constructor call.
obj = ipc.sendChannelSync 'ATOM_INTERNAL_CONSTRUCTOR', plain.id, Array::slice.call(arguments)
ret = {}
if plain.type is 'function'
# A shadow class to represent the remote function object.
ret =
class RemoteObject
constructor: ->
if @constructor == RemoteObject
# Constructor call.
obj = ipc.sendChannelSync 'ATOM_INTERNAL_CONSTRUCTOR', plain.id, Array::slice.call(arguments)
# Returning object in constructor will replace constructed object
# with the returned object.
# http://stackoverflow.com/questions/1978049/what-values-can-a-constructor-return-to-avoid-returning-this
return generateFromPainObject obj
else
# Function call.
ret = ipc.sendChannelSync 'ATOM_INTERNAL_FUNCTION_CALL', plain.id, Array::slice.call(arguments)
generateFromPainObject ret
# Returning object in constructor will replace constructed object
# with the returned object.
# http://stackoverflow.com/questions/1978049/what-values-can-a-constructor-return-to-avoid-returning-this
return generateFromPainObject obj
else
# Function call.
ret = ipc.sendChannelSync 'ATOM_INTERNAL_FUNCTION_CALL', plain.id, Array::slice.call(arguments)
return generateFromPainObject ret
# Polulate shadow members.
# Polulate delegate members.
for member in plain.members
do (member) ->
if member.type is 'function'
RemoteObject[member.name] = ->
ret[member.name] = ->
# Call member function.
ret = ipc.sendChannelSync 'ATOM_INTERNAL_MEMBER_CALL', plain.id, member.name, Array::slice.call(arguments)
generateFromPainObject ret
else
RemoteObject.__defineSetter__ member.name, (value) ->
ret.__defineSetter__ member.name, (value) ->
# Set member data.
ipc.sendChannelSync 'ATOM_INTERNAL_MEMBER_SET', plain.id, member.name, value
undefined
RemoteObject.__defineGetter__ member.name, ->
ret.__defineGetter__ member.name, ->
# Get member data.
ret = ipc.sendChannelSync 'ATOM_INTERNAL_MEMBER_GET', plain.id, member.name
generateFromPainObject ret
RemoteObject
ret
exports.require = (module) ->
plain = ipc.sendChannelSync 'ATOM_INTERNAL_REQUIRE', module