    class
    	WEL_DRAWING_CONSTANTS

    General
    	cluster: wel
    	description: "Window drawing constants (DT_xxxx, DI_xxxx, ...)"

    Ancestors
    	ANY

    Queries
    	Bdr_raisedinner: INTEGER_32
    	Bdr_raisedouter: INTEGER_32
    	Bdr_sunkeninner: INTEGER_32
    	Bdr_sunkenouter: INTEGER_32
    	Bf_adjust: INTEGER_32
    	Bf_bottom: INTEGER_32
    	Bf_bottomleft: INTEGER_32
    	Bf_bottomright: INTEGER_32
    	Bf_diagonal: INTEGER_32
    	Bf_diagonal_endbottomleft: INTEGER_32
    	Bf_diagonal_endbottomright: INTEGER_32
    	Bf_diagonal_endtopleft: INTEGER_32
    	Bf_diagonal_endtopright: INTEGER_32
    	Bf_flat: INTEGER_32
    	Bf_left: INTEGER_32
    	Bf_middle: INTEGER_32
    	Bf_mono: INTEGER_32
    	Bf_rect: INTEGER_32
    	Bf_right: INTEGER_32
    	Bf_soft: INTEGER_32
    	Bf_top: INTEGER_32
    	Bf_topleft: INTEGER_32
    	Bf_topright: INTEGER_32
    	Blackness: INTEGER_32
    	Dfc_button: INTEGER_32
    	Dfc_caption: INTEGER_32
    	Dfc_menu: INTEGER_32
    	Dfc_popupmenu: INTEGER_32
    	Dfc_scroll: INTEGER_32
    	Dfcs_adjustrect: INTEGER_32
    	Dfcs_button3state: INTEGER_32
    	Dfcs_buttoncheck: INTEGER_32
    	Dfcs_buttonpush: INTEGER_32
    	Dfcs_buttonradio: INTEGER_32
    	Dfcs_buttonradioimage: INTEGER_32
    	Dfcs_buttonradiomask: INTEGER_32
    	Dfcs_captionclose: INTEGER_32
    	Dfcs_captionhelp: INTEGER_32
    	Dfcs_captionmax: INTEGER_32
    	Dfcs_captionmin: INTEGER_32
    	Dfcs_captionrestore: INTEGER_32
    	Dfcs_checked: INTEGER_32
    	Dfcs_flat: INTEGER_32
    	Dfcs_hot: INTEGER_32
    	Dfcs_inactive: INTEGER_32
    	Dfcs_menuarrow: INTEGER_32
    	Dfcs_menuarrowright: INTEGER_32
    	Dfcs_menubullet: INTEGER_32
    	Dfcs_menucheck: INTEGER_32
    	Dfcs_mono: INTEGER_32
    	Dfcs_pushed: INTEGER_32
    	Dfcs_scrollcombobox: INTEGER_32
    	Dfcs_scrolldown: INTEGER_32
    	Dfcs_scrollleft: INTEGER_32
    	Dfcs_scrollright: INTEGER_32
    	Dfcs_scrollsizegrip: INTEGER_32
    	Dfcs_scrollsizegripright: INTEGER_32
    	Dfcs_scrollup: INTEGER_32
    	Dfcs_transparent: INTEGER_32
    	Di_compat: INTEGER_32
    	Di_defaultsize: INTEGER_32
    	Di_image: INTEGER_32
    	Di_mask: INTEGER_32
    	Di_normal: INTEGER_32
    	Dss_disabled: INTEGER_32
    	Dss_hideprefix: INTEGER_32
    	Dss_mono: INTEGER_32
    	Dss_normal: INTEGER_32
    	Dss_prefixonly: INTEGER_32
    	Dss_right: INTEGER_32
    	Dss_union: INTEGER_32
    	Dst_bitmap: INTEGER_32
    	Dst_complex: INTEGER_32
    	Dst_icon: INTEGER_32
    	Dst_prefixtext: INTEGER_32
    	Dst_text: INTEGER_32
    	Dstinvert: INTEGER_32
    	Dt_bottom: INTEGER_32
    	Dt_calcrect: INTEGER_32
    	Dt_center: INTEGER_32
    	Dt_expandtabs: INTEGER_32
    	Dt_externalleading: INTEGER_32
    	Dt_hideprefix: INTEGER_32
    	Dt_internal: INTEGER_32
    	Dt_left: INTEGER_32
    	Dt_noclip: INTEGER_32
    	Dt_noprefix: INTEGER_32
    	Dt_right: INTEGER_32
    	Dt_singleline: INTEGER_32
    	Dt_tabstop: INTEGER_32
    	Dt_top: INTEGER_32
    	Dt_vcenter: INTEGER_32
    	Dt_wordbreak: INTEGER_32
    	Edge_bump: INTEGER_32
    	Edge_etched: INTEGER_32
    	Edge_raised: INTEGER_32
    	Edge_sunken: INTEGER_32
    	maskcopy: INTEGER_32
    	Maskpaint: INTEGER_32
    	Mergecopy: INTEGER_32
    	Mergepaint: INTEGER_32
    	Notsrccopy: INTEGER_32
    	Notsrcerase: INTEGER_32
    	Patcopy: INTEGER_32
    	Patinvert: INTEGER_32
    	Patpaint: INTEGER_32
    	R2_black: INTEGER_32
    	R2_copypen: INTEGER_32
    	R2_masknotpen: INTEGER_32
    	R2_maskpen: INTEGER_32
    	R2_maskpennot: INTEGER_32
    	R2_mergenotpen: INTEGER_32
    	R2_mergepen: INTEGER_32
    	R2_mergepennot: INTEGER_32
    	R2_nop: INTEGER_32
    	R2_not: INTEGER_32
    	R2_notcopypen: INTEGER_32
    	R2_notmaskpen: INTEGER_32
    	R2_notmergepen: INTEGER_32
    	R2_notxorpen: INTEGER_32
    	R2_white: INTEGER_32
    	R2_xorpen: INTEGER_32
    	Srcand: INTEGER_32
    	Srccopy: INTEGER_32
    	Srcerase: INTEGER_32
    	Srcinvert: INTEGER_32
    	Srcpaint: INTEGER_32
    	valid_rop2_constant (c: INTEGER_32): BOOLEAN
    	Whiteness: INTEGER_32