indexing
description: "Contains information about the class, title, owner, location, and size of a MDI child window."
legal: "See notice at end of class."
status: "See notice at end of class."
date: "$Date: 2006-03-22 23:29:03 -0800 (Wed, 22 Mar 2006) $"
revision: "$Revision: 57641 $"
class interface
WEL_MDI_CREATE_STRUCT
create
make (a_class_name: STRING_GENERAL; a_title: STRING_GENERAL)
`a_class_name'
`a_title'
ensure
class_name_set: class_name.is_equal (a_class_name)
title_set: title.is_equal (a_title)
owner_set: owner.item = main_args.current_instance.item
style_set: style = 0
lparam_set: lparam = default_pointer
feature
class_name: STRING_32
ensure
result_not_void: Result /= Void
generating_type: STRING_8
ANY
generator: STRING_8
ANY
height: INTEGER_32
item: POINTER
WEL_ANY
lparam: POINTER
owner: WEL_INSTANCE
ensure
result_not_void: Result /= Void
style: INTEGER_32
title: STRING_32
ensure
result_not_void: Result /= Void
width: INTEGER_32
x: INTEGER_32
y: INTEGER_32
feature
structure_size: INTEGER_32
ensure WEL_STRUCTURE
positive_result: Result > 0
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))
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
exists: BOOLEAN
item
WEL_ANY
ensure WEL_ANY
Result = (item /= default_pointer)
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))
shared: BOOLEAN
item
item
destroy_item
item
WEL_ANY
feature
set_shared
shared
WEL_ANY
ensure WEL_ANY
shared: shared
set_unshared
shared
WEL_ANY
ensure WEL_ANY
unshared: not shared
feature
set_class_name (a_class_name: STRING_GENERAL)
class_name`a_class_name'
require
a_class_name_valid: a_class_name /= Void
ensure
class_name_set: class_name.is_equal (a_class_name)
set_height (a_height: INTEGER_32)
height`a_height'
set_item (an_item: POINTER)
item`an_item'
WEL_ANY
ensure WEL_ANY
item_set: item = an_item
set_lparam (a_lparam: POINTER)
lparam`a_lparam'
ensure
lparam_set: lparam = a_lparam
set_owner (an_owner: WEL_INSTANCE)
owner`an_owner'
require
an_owner_not_void: an_owner /= Void
ensure
owner_set: owner.item = an_owner.item
set_style (a_style: INTEGER_32)
style`a_style'
ensure
style_set: style = a_style
set_title (a_title: STRING_GENERAL)
title`a_title'
require
a_title_valid: a_title /= Void
ensure
title_set: title.is_equal (a_title)
set_width (a_width: INTEGER_32)
width`a_width'
set_x (a_x: INTEGER_32)
x`a_x'
set_y (a_y: INTEGER_32)
y`a_y'
feature
dispose
`Current'
`Current'
WEL_ANY
feature
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
copy (other: like Current)
`other'
WEL_STRUCTURE
require ANY
other_not_void: other /= Void
type_identity: same_type (other)
ensure ANY
is_equal: is_equal (other)
frozen default: like Current
ANY
frozen default_pointer: POINTER
`POINTER'
`p'default
`p'`POINTER'
ANY
default_rescue
ANY
frozen do_nothing
ANY
initialize
WEL_STRUCTURE
require WEL_STRUCTURE
exists: exists
initialize_with_character (a_character: CHARACTER_8)
`a_character'
WEL_STRUCTURE
require WEL_STRUCTURE
exists: exists
is_equal (other: like Current): BOOLEAN
`other'
WEL_STRUCTURE
require ANY
other_not_void: other /= Void
ensure ANY
symmetric: Result implies other.is_equal (Current)
consistent: standard_is_equal (other) implies Result
memory_copy (source_pointer: POINTER; length: INTEGER_32)
`length'`source_pointer'item
WEL_STRUCTURE
require WEL_STRUCTURE
length_small_enough: length <= structure_size
length_large_enough: length > 0
exists: exists
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
invariant
ANY
reflexive_equality: standard_is_equal (Current)
reflexive_conformance: conforms_to (Current)
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 WEL_MDI_CREATE_STRUCT