indexing
description: "[
MsWindows Implementation of Character format containing color,
font and effects information for text formatting.
]"
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
EV_CHARACTER_FORMAT_IMP
create
make (an_interface: like interface)
`Current'`an_interface'interface
require EV_ANY_I
an_interface_not_void: an_interface /= Void
ensure EV_ANY_I
interface_assigned: interface = an_interface
base_make_called: base_make_called
feature
background_color: EV_COLOR
ensure EV_CHARACTER_FORMAT_I
result_not_void: Result /= Void
char_set: INTEGER_32
char_set
WEL_CHARACTER_FORMAT
require EV_CHARACTER_FORMAT_I
True
color: EV_COLOR
ensure EV_CHARACTER_FORMAT_I
result_not_void: Result /= Void
wel_effects: INTEGER_32
WEL_CHARACTER_FORMAT
effects: EV_CHARACTER_FORMAT_EFFECTS
font
ensure EV_CHARACTER_FORMAT_I
result_not_void: Result /= Void
face_name: STRING_32
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
result_not_void: Result /= Void
font: EV_FONT
ensure EV_CHARACTER_FORMAT_I
result_not_void: Result /= Void
generating_type: STRING_8
ANY
generator: STRING_8
ANY
height_in_pixels: INTEGER_32
WEL_CHARACTER_FORMAT
height_in_points: INTEGER_32
WEL_CHARACTER_FORMAT
require EV_CHARACTER_FORMAT_I
True
height_in_twips: INTEGER_32
WEL_CHARACTER_FORMAT
item: POINTER
WEL_ANY
log_font: WEL_LOG_FONT
`Current'
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
result_not_void: Result /= Void
mask: INTEGER_32
WEL_CHARACTER_FORMAT
max_face_name_length: INTEGER_32
WEL_CHARACTER_FORMAT
offset: INTEGER_32
WEL_CHARACTER_FORMAT
out: STRING_8
`Current'
EV_CHARACTER_FORMAT_I
require ANY
True
pitch_and_family: INTEGER_32
pitch_and_family
WEL_CHARACTER_FORMAT
text_color: WEL_COLOR_REF
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
result_not_void: Result /= Void
feature
structure_size: INTEGER_32
WEL_CHARACTER_FORMAT2
require WEL_STRUCTURE
True
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))
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
wel_background_color: WEL_COLOR_REF
WEL_CHARACTER_FORMAT2
ensure WEL_CHARACTER_FORMAT2
result_not_void: Result /= Void
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)
has_effects (an_effects: INTEGER_32): BOOLEAN
`an_effects'effects
`an_effects'
WEL_CHARACTER_FORMAT
has_mask (a_mask: INTEGER_32): BOOLEAN
`a_mask'mask
`a_mask'
WEL_CHARACTER_FORMAT
revision_author: INTEGER_32
WEL_CHARACTER_FORMAT2
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
spacing: INTEGER_32
WEL_CHARACTER_FORMAT2
underline_type: INTEGER_32
WEL_CHARACTER_FORMAT2
weight: INTEGER_32
WEL_CHARACTER_FORMAT2
require EV_CHARACTER_FORMAT_I
True
feature
wel_set_background_color (color_ref: WEL_COLOR_REF)
`color_ref'background_color
WEL_CHARACTER_FORMAT2
set_background_color (a_color: EV_COLOR)
`value'
require EV_CHARACTER_FORMAT_I
color_not_void: a_color /= Void
ensure EV_CHARACTER_FORMAT_I
color_set: background_color.is_equal (a_color)
bcolor_set: bcolor_set
set_color (a_color: EV_COLOR)
`value'
require EV_CHARACTER_FORMAT_I
color_not_void: a_color /= Void
ensure EV_CHARACTER_FORMAT_I
color_set: color.is_equal (a_color)
set_effects (an_effect: EV_CHARACTER_FORMAT_EFFECTS)
`an_effect'effects
require EV_CHARACTER_FORMAT_I
effect_not_void: an_effect /= Void
ensure EV_CHARACTER_FORMAT_I
effects_set: effects.is_equal (an_effect)
set_font (a_font: EV_FONT)
`value'
require EV_CHARACTER_FORMAT_I
font_not_void: a_font /= Void
ensure EV_CHARACTER_FORMAT_I
font_set: font.is_equal (a_font)
set_revision_author (an_author: INTEGER_32)
`an_author'revision_author
WEL_CHARACTER_FORMAT2
set_shared
shared
WEL_ANY
ensure WEL_ANY
shared: shared
set_spacing (a_spacing: INTEGER_32)
`a_spacing'spacing
WEL_CHARACTER_FORMAT2
set_underline_type (a_type: INTEGER_32)
`a_type'underline_type
WEL_CHARACTER_FORMAT2
set_unshared
shared
WEL_ANY
ensure WEL_ANY
unshared: not shared
set_weight (a_weight: INTEGER_32)
`a_weight'weight
WEL_CHARACTER_FORMAT2
feature
add_effects (an_effects: INTEGER_32)
`an_effects'effects
`a_mask'
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
has_effects: has_effects (an_effects)
add_mask (a_mask: INTEGER_32)
`a_mask'mask
`a_mask'
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
has_mask: has_mask (a_mask)
remove_effects (an_effects: INTEGER_32)
`an_effects'effects
`a_mask'
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
has_not_effects: not has_effects (an_effects)
remove_mask (a_mask: INTEGER_32)
`a_mask'mask
`a_mask'
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
has_not_mask: not has_mask (a_mask)
set_all_masks
mask
WEL_CHARACTER_FORMAT
enable_bold
WEL_CHARACTER_FORMAT
set_char_set (a_char_set: INTEGER_32)
char_set`a_char_set'
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
char_set_set: char_set = a_char_set
set_default_format
WEL_CHARACTER_FORMAT
wel_set_effects (an_effects: INTEGER_32)
effects`an_effects'
`a_mask'
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
effects_set: wel_effects = an_effects
set_face_name (a_face_name: STRING_GENERAL)
face_name`a_face_name'
WEL_CHARACTER_FORMAT
require WEL_CHARACTER_FORMAT
a_face_name_not_void: a_face_name /= Void
valid_count: a_face_name.count <= max_face_name_length
ensure WEL_CHARACTER_FORMAT
face_name_set: face_name.is_equal (a_face_name)
set_height_in_pixels (a_height: INTEGER_32)
height_in_pixels`a_height'
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
height_set: height_in_pixels = a_height
set_height_in_points (a_height: INTEGER_32)
height_in_points`a_height'
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
height_set: height_in_points = a_height
set_height_in_twips (a_height: INTEGER_32)
height_in_twips`a_height'
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
height_set: height_in_twips = a_height
enable_italic
WEL_CHARACTER_FORMAT
set_item (an_item: POINTER)
item`an_item'
WEL_ANY
ensure WEL_ANY
item_set: item = an_item
set_mask (a_mask: INTEGER_32)
mask`a_mask'
`a_mask'
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
mask_set: mask = a_mask
set_offset (an_offset: INTEGER_32)
offset`an_offset'
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
offset_set: offset = an_offset
set_pitch_and_family (a_pitch_and_family: INTEGER_32)
pitch_and_family`a_pitch_and_family'
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
pitch_and_family_set: pitch_and_family = a_pitch_and_family
set_protected
WEL_CHARACTER_FORMAT
enable_striked_out
WEL_CHARACTER_FORMAT
set_text_color (a_color: WEL_COLOR_REF)
text_color`a_text_color'
WEL_CHARACTER_FORMAT
ensure WEL_CHARACTER_FORMAT
text_color_set: text_color.item = a_color.item
enable_underlined
WEL_CHARACTER_FORMAT
disable_bold
WEL_CHARACTER_FORMAT
disable_italic
WEL_CHARACTER_FORMAT
unset_protected
WEL_CHARACTER_FORMAT
disable_striked_out
WEL_CHARACTER_FORMAT
disable_underlined
WEL_CHARACTER_FORMAT
feature
dispose
`Current'
`Current'
WEL_ANY
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
wel_initialize
WEL_STRUCTURE
require WEL_STRUCTURE
exists: exists
initialize_with_character (a_character: CHARACTER_8)
`a_character'
WEL_STRUCTURE
require WEL_STRUCTURE
exists: exists
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
print (some: ANY)
`some'
ANY
frozen tagged_out: STRING_8
ANYout
ANY
feature
operating_environment: OPERATING_ENVIRONMENT
ANY
invariant
EV_ANY_I
interface_coupled: is_usable implies interface /= Void and then interface.implementation = Current
base_make_called: base_make_called
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 EV_CHARACTER_FORMAT_IMP