indexing
description: "Implemented `Picture' Interface."
legal: "See notice at end of class."
status: "See notice at end of class."
note: "Automatically generated by the EiffelCOM Wizard."
class interface
PICTURE_IMPL_PROXY
create
make_from_other (other: ECOM_INTERFACE)
ECOM_QUERIABLE
require ECOM_QUERIABLE
non_void_other: other /= Void
ensure ECOM_QUERIABLE
valid_initializer: initializer /= default_pointer
exists: exists
make_from_pointer (cpp_obj: POINTER)
require ECOM_QUERIABLE
non_default_pointer: cpp_obj /= default_pointer
ensure ECOM_QUERIABLE
valid_initializer: initializer /= default_pointer
exists: exists
feature
exists: BOOLEAN
ECOM_QUERIABLE
generating_type: STRING_8
ANY
generator: STRING_8
ANY
h_pal: INTEGER_32
require PICTURE_INTERFACE
h_pal_user_precondition: h_pal_user_precondition
handle: INTEGER_32
require PICTURE_INTERFACE
handle_user_precondition: handle_user_precondition
height: INTEGER_32
require PICTURE_INTERFACE
height_user_precondition: height_user_precondition
item: POINTER
ECOM_QUERIABLE
type: INTEGER_32
require PICTURE_INTERFACE
type_user_precondition: type_user_precondition
width: INTEGER_32
require PICTURE_INTERFACE
width_user_precondition: width_user_precondition
feature
frozen deep_equal (some: ANY; other: like arg #1): BOOLEAN
`some'`other'
ANY
ensure ANY
shallow_implies_deep: standard_equal (some, other) implies Result
both_or_none_void: (some = Void) implies (Result = (other = Void))
same_type: (Result and (some /= Void)) implies some.same_type (other)
symmetric: Result implies deep_equal (other, some)
frozen equal (some: ANY; other: like arg #1): BOOLEAN
`some'`other'
ANY
ensure ANY
definition: Result = (some = Void and other = Void) or else ((some /= Void and other /= Void) and then some.is_equal (other))
is_equal (other: like Current): BOOLEAN
`other'
ANY
require ANY
other_not_void: other /= Void
ensure ANY
symmetric: Result implies other.is_equal (Current)
consistent: standard_is_equal (other) implies Result
frozen standard_equal (some: ANY; other: like arg #1): BOOLEAN
`some'`other'
ANY
ensure ANY
definition: Result = (some = Void and other = Void) or else ((some /= Void and other /= Void) and then some.standard_is_equal (other))
frozen standard_is_equal (other: like Current): BOOLEAN
`other'
ANY
require ANY
other_not_void: other /= Void
ensure ANY
same_type: Result implies same_type (other)
symmetric: Result implies other.standard_is_equal (Current)
feature
conforms_to (other: ANY): BOOLEAN
`other'
ANY
require ANY
other_not_void: other /= Void
same_type (other: ANY): BOOLEAN
`other'
ANY
require ANY
other_not_void: other /= Void
ensure ANY
definition: Result = (conforms_to (other) and other.conforms_to (Current))
feature
copy (other: like Current)
`other'
ANY
require ANY
other_not_void: other /= Void
type_identity: same_type (other)
ensure ANY
is_equal: is_equal (other)
frozen deep_copy (other: like Current)
copy`other'deep_twin
ANY
require ANY
other_not_void: other /= Void
ensure ANY
deep_equal: deep_equal (Current, other)
frozen deep_twin: like Current
ANY
ensure ANY
deep_equal: deep_equal (Current, Result)
frozen standard_copy (other: like Current)
`other'
ANY
require ANY
other_not_void: other /= Void
type_identity: same_type (other)
ensure ANY
is_standard_equal: standard_is_equal (other)
frozen standard_twin: like Current
`other'
ANY
ensure ANY
standard_twin_not_void: Result /= Void
equal: standard_equal (Result, Current)
frozen twin: like Current
`Current'
twincopycopy
ANY
ensure ANY
twin_not_void: Result /= Void
is_equal: Result.is_equal (Current)
feature
frozen default: like Current
ANY
frozen default_pointer: POINTER
`POINTER'
`p'default
`p'`POINTER'
ANY
default_rescue
ANY
frozen do_nothing
ANY
feature
render (hdc: INTEGER_32; x: INTEGER_32; y: INTEGER_32; cx: INTEGER_32; cy: INTEGER_32; x_src: INTEGER_32; y_src: INTEGER_32; cx_src: INTEGER_32; cy_src: INTEGER_32; prc_wbounds: POINTER)
`hdc'
`x'
`y'
`cx'
`cy'
`x_src'
`y_src'
`cx_src'
`cy_src'
`prc_wbounds'
require PICTURE_INTERFACE
render_user_precondition: render_user_precondition (hdc, x, y, cx, cy, x_src, y_src, cx_src, cy_src, prc_wbounds)
feature
set_h_pal (a_value: INTEGER_32)
h_pal`a_value'
require PICTURE_INTERFACE
set_h_pal_user_precondition: set_h_pal_user_precondition (a_value)
feature
io: STD_FILES
ANY
out: STRING_8
ANYtagged_out
ANY
print (some: ANY)
`some'
ANY
frozen tagged_out: STRING_8
ANYout
ANY
feature
operating_environment: OPERATING_ENVIRONMENT
ANY
feature
h_pal_user_precondition: BOOLEAN
h_pal
PICTURE_INTERFACE
handle_user_precondition: BOOLEAN
handle
PICTURE_INTERFACE
height_user_precondition: BOOLEAN
height
PICTURE_INTERFACE
last_error_code: INTEGER_32
last_error_description: STRING_8
last_error_help_file: STRING_8
last_source_of_exception: STRING_8
render_user_precondition (hdc: INTEGER_32; x: INTEGER_32; y: INTEGER_32; cx: INTEGER_32; cy: INTEGER_32; x_src: INTEGER_32; y_src: INTEGER_32; cx_src: INTEGER_32; cy_src: INTEGER_32; prc_wbounds: POINTER): BOOLEAN
render
PICTURE_INTERFACE
set_h_pal_user_precondition (a_value: INTEGER_32): BOOLEAN
set_h_pal
PICTURE_INTERFACE
type_user_precondition: BOOLEAN
type
PICTURE_INTERFACE
width_user_precondition: BOOLEAN
width
PICTURE_INTERFACE
invariant
ANY
reflexive_equality: standard_is_equal (Current)
reflexive_conformance: conforms_to (Current)
ECOM_QUERIABLE
queriable_invariant: initializer /= default_pointer and then exists
indexing
copyright: "Copyright (c) 1984-2006, Eiffel Software and others"
license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)"
source: "[
Eiffel Software
356 Storke Road, Goleta, CA 93117 USA
Telephone 805-685-1006, Fax 805-685-6869
Website http://www.eiffel.com
Customer support http://support.eiffel.com
]"
end PICTURE_IMPL_PROXY