indexing
	description: "Rich edit messages."
	legal: "See notice at end of class."
	status: "See notice at end of class."
	date: "$Date: 2006-01-22 18:25:44 -0800 (Sun, 22 Jan 2006) $"
	revision: "$Revision: 56675 $"

class interface
	WEL_RICH_EDIT_MESSAGE_CONSTANTS

create 
	default_create
			-- Process instances of classes with no creation clause.
			-- (Default: do nothing.)
			-- (from ANY)

feature -- Access

	em_canpaste: INTEGER_32 is 1074
			-- Declared in Windows as EM_CANPASTE

	em_charfrompos: INTEGER_32 is 215
			-- Declared in Windows as EM_CHARFROMPOS

	em_displayband: INTEGER_32 is 1075
			-- Declared in Windows as EM_DISPLAYBAND

	em_exgetsel: INTEGER_32 is 1076
			-- Declared in Windows as EM_EXGETSEL

	em_exlimittext: INTEGER_32 is 1077
			-- Declared in Windows as EM_EXLIMITTEXT

	em_exlinefromchar: INTEGER_32 is 1078
			-- Declared in Windows as EM_EXLINEFROMCHAR

	em_exsetsel: INTEGER_32 is 1079
			-- Declared in Windows as EM_EXSETSEL

	em_findtext: INTEGER_32 is 1080
			-- Declared in Windows as EM_FINDTEXT

	em_findtextex: INTEGER_32 is 1103
			-- Declared in Windows as EM_FINDTEXTEX

	em_findwordbreak: INTEGER_32 is 1100
			-- Declared in Windows as EM_FINDWORDBREAK

	em_formatrange: INTEGER_32 is 1081
			-- Declared in Windows as EM_FORMATRANGE

	em_getcharformat: INTEGER_32 is 1082
			-- Declared in Windows as EM_GETCHARFORMAT

	em_geteventmask: INTEGER_32 is 1083
			-- Declared in Windows as EM_GETEVENTMASK

	em_getimecolor: INTEGER_32 is 1129
			-- Declared in Windows as EM_GETIMECOLOR

	em_getimeoptions: INTEGER_32 is 1131
			-- Declared in Windows as EM_GETIMEOPTIONS

	em_getoptions: INTEGER_32 is 1102
			-- Declared in Windows as EM_GETOPTIONS

	em_getparaformat: INTEGER_32 is 1085
			-- Declared in Windows as EM_GETPARAFORMAT

	em_getpunctuation: INTEGER_32 is 1125
			-- Declared in Windows as EM_GETPUNCTUATION

	em_getseltext: INTEGER_32 is 1086
			-- Declared in Windows as EM_GETSELTEXT

	em_gettextrange: INTEGER_32 is 1099
			-- Declared in Windows as EM_GETTEXTRANGE

	em_getwordbreakprocex: INTEGER_32 is 1104
			-- Declared in Windows as EM_GETWORDBREAKPROCEX

	em_getwordwrapmode: INTEGER_32 is 1127
			-- Declared in Windows as EM_GETWORDWRAPMODE

	em_hideselection: INTEGER_32 is 1087
			-- Declared in Windows as EM_HIDESELECTION

	em_pastespecial: INTEGER_32 is 1088
			-- Declared in Windows as EM_PASTESPECIAL

	em_posfromchar: INTEGER_32 is 214
			-- Declared in Windows as EM_POSFROMCHAR

	em_requestresize: INTEGER_32 is 1089
			-- Declared in Windows as EM_REQUESTRESIZE

	em_selectiontype: INTEGER_32 is 1090
			-- Declared in Windows as EM_SELECTIONTYPE

	em_setbkgndcolor: INTEGER_32 is 1091
			-- Declared in Windows as EM_SETBKGNDCOLOR

	em_setcharformat: INTEGER_32 is 1092
			-- Declared in Windows as EM_SETCHARFORMAT

	em_seteventmask: INTEGER_32 is 1093
			-- Declared in Windows as EM_SETEVENTMASK

	em_setimecolor: INTEGER_32 is 1128
			-- Declared in Windows as EM_SETIMECOLOR

	em_setimeoptions: INTEGER_32 is 1130
			-- Declared in Windows as EM_SETIMEOPTIONS

	em_setlimittext: INTEGER_32 is 197
			-- Declared in Windows as EM_SETLIMITTEXT

	em_setoptions: INTEGER_32 is 1101
			-- Declared in Windows as EM_SETOPTIONS

	em_setparaformat: INTEGER_32 is 1095
			-- Declared in Windows as EM_SETPARAFORMAT

	em_setpunctuation: INTEGER_32 is 1124
			-- Declared in Windows as EM_SETPUNCTUATION

	em_settargetdevice: INTEGER_32 is 1096
			-- Declared in Windows as EM_SETTARGETDEVICE

	em_setwordbreakprocex: INTEGER_32 is 1105
			-- Declared in Windows as EM_SETWORDBREAKPROCEX

	em_setwordwrapmode: INTEGER_32 is 1126
			-- Declared in Windows as EM_SETWORDWRAPMODE

	em_streamin: INTEGER_32 is 1097
			-- Declared in Windows as EM_STREAMIN

	em_streamout: INTEGER_32 is 1098
			-- Declared in Windows as EM_STREAMOUT

	en_selchange: INTEGER_32 is 1794
			-- Declared in Windows as EN_SELCHANGE

	generating_type: STRING_8
			-- Name of current object's generating type
			-- (type of which it is a direct instance)
			-- (from ANY)

	generator: STRING_8
			-- Name of current object's generating class
			-- (base class of the type of which it is a direct instance)
			-- (from ANY)
	
feature -- Comparison

	frozen deep_equal (some: ANY; other: like arg #1): BOOLEAN
			-- Are `some' and `other' either both void
			-- or attached to isomorphic object structures?
			-- (from ANY)
		ensure -- from 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
			-- Are `some' and `other' either both void or attached
			-- to objects considered equal?
			-- (from ANY)
		ensure -- from 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
			-- Is `other' attached to an object considered
			-- equal to current object?
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void
		ensure -- from 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
			-- Are `some' and `other' either both void or attached to
			-- field-by-field identical objects of the same type?
			-- Always uses default object comparison criterion.
			-- (from ANY)
		ensure -- from 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
			-- Is `other' attached to an object of the same type
			-- as current object, and field-by-field identical to it?
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void
		ensure -- from ANY
			same_type: Result implies same_type (other)
			symmetric: Result implies other.standard_is_equal (Current)
	
feature -- Status report

	conforms_to (other: ANY): BOOLEAN
			-- Does type of current object conform to type
			-- of `other' (as per Eiffel: The Language, chapter 13)?
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void

	same_type (other: ANY): BOOLEAN
			-- Is type of current object identical to type of `other'?
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void
		ensure -- from ANY
			definition: Result = (conforms_to (other) and other.conforms_to (Current))
	
feature -- Duplication

	copy (other: like Current)
			-- Update current object using fields of object attached
			-- to `other', so as to yield equal objects.
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void
			type_identity: same_type (other)
		ensure -- from ANY
			is_equal: is_equal (other)

	frozen deep_copy (other: like Current)
			-- Effect equivalent to that of:
			--		copy (`other' . deep_twin)
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void
		ensure -- from ANY
			deep_equal: deep_equal (Current, other)

	frozen deep_twin: like Current
			-- New object structure recursively duplicated from Current.
			-- (from ANY)
		ensure -- from ANY
			deep_equal: deep_equal (Current, Result)

	frozen standard_copy (other: like Current)
			-- Copy every field of `other' onto corresponding field
			-- of current object.
			-- (from ANY)
		require -- from ANY
			other_not_void: other /= Void
			type_identity: same_type (other)
		ensure -- from ANY
			is_standard_equal: standard_is_equal (other)

	frozen standard_twin: like Current
			-- New object field-by-field identical to `other'.
			-- Always uses default copying semantics.
			-- (from ANY)
		ensure -- from ANY
			standard_twin_not_void: Result /= Void
			equal: standard_equal (Result, Current)

	frozen twin: like Current
			-- New object equal to `Current'
			-- twin calls copy; to change copying/twining semantics, redefine copy.
			-- (from ANY)
		ensure -- from ANY
			twin_not_void: Result /= Void
			is_equal: Result.is_equal (Current)
	
feature -- Basic operations

	frozen default: like Current
			-- Default value of object's type
			-- (from ANY)

	frozen default_pointer: POINTER
			-- Default value of type `POINTER'
			-- (Avoid the need to write `p'.default for
			-- some `p' of type `POINTER'.)
			-- (from ANY)

	default_rescue
			-- Process exception for routines with no Rescue clause.
			-- (Default: do nothing.)
			-- (from ANY)

	frozen do_nothing
			-- Execute a null action.
			-- (from ANY)
	
feature -- Output

	io: STD_FILES
			-- Handle to standard file setup
			-- (from ANY)

	out: STRING_8
			-- New string containing terse printable representation
			-- of current object
			-- Was declared in ANY as synonym of tagged_out.
			-- (from ANY)

	print (some: ANY)
			-- Write terse external representation of `some'
			-- on standard output.
			-- (from ANY)

	frozen tagged_out: STRING_8
			-- New string containing terse printable representation
			-- of current object
			-- Was declared in ANY as synonym of out.
			-- (from ANY)
	
feature -- Platform

	operating_environment: OPERATING_ENVIRONMENT
			-- Objects available from the operating system
			-- (from ANY)
	
invariant
		-- from 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 -- class WEL_RICH_EDIT_MESSAGE_CONSTANTS