/* MN_TOOLS.H * ================================================================ * DESCRIPTION: structures and defines for menu.c */ /* STRUCTURES * ================================================================ */ typedef struct _mrets { WORD x; WORD y; WORD buttons; WORD kstate; }MRETS; /* * Object bitfield structures */ typedef struct sColorword { unsigned cborder : 4; unsigned ctext : 4; unsigned replace : 1; unsigned pattern : 3; unsigned cfill : 4; } Colorword; typedef struct sObInfo { BYTE letter; BYTE border; Colorword c; } ObInfo; /* * Object structure access macros ( `tree' must be declared OBJECT * ) * ---------------------------------------------------------------------- */ #define ObNext(obj) ( tree[(obj)].ob_next ) #define ObHead(obj) ( tree[(obj)].ob_head ) #define ObTail(obj) ( tree[(obj)].ob_tail ) #define ObType(obj) ( tree[(obj)].ob_type ) #define ObFlags(obj) ( tree[(obj)].ob_flags ) #define ObState(obj) ( tree[(obj)].ob_state ) #define ObSpec(obj) ( tree[(obj)].ob_spec ) #define ObIndex(obj) ( tree[(obj)].ob_spec ) /* ObSpecs for ObBOX, ObIBOX, ObBOXCHAR */ #define ObChar(obj) ( (*(ObInfo *)&ObSpec(obj)).letter ) #define ObBorder(obj) ( (*(ObInfo *)&ObSpec(obj)).border ) #define ObCBorder(obj) ( (*(ObInfo *)&ObSpec(obj)).c.cborder ) #define ObCText(obj) ( (*(ObInfo *)&ObSpec(obj)).c.ctext ) #define ObReplace(obj) ( (*(ObInfo *)&ObSpec(obj)).c.replace ) #define ObPattern(obj) ( (*(ObInfo *)&ObSpec(obj)).c.pattern ) #define ObCFill(obj) ( (*(ObInfo *)&ObSpec(obj)).c.cfill ) /* TEDINFO access macros, for ObTEXT, ObBOXTEXT, ObFTEXT, ObFBOXTEXT */ #define _TE(obj) ( (TEDINFO *)ObSpec(obj) ) #define TedText(obj) ( _TE(obj)->te_ptext ) #define TedTemplate(obj)( _TE(obj)->te_ptmplt ) #define TedValid(obj) ( _TE(obj)->te_pvalid ) #define TedFont(obj) ( _TE(obj)->te_font ) #define TedJust(obj) ( _TE(obj)->te_just ) #define TedCBorder(obj) ( (*(Colorword *)&_TE(obj)->te_color).cborder ) #define TedCText(obj) ( (*(Colorword *)&_TE(obj)->te_color).ctext ) #define TedReplace(obj) ( (*(Colorword *)&_TE(obj)->te_color).replace ) #define TedPattern(obj) ( (*(Colorword *)&_TE(obj)->te_color).pattern ) #define TedCFill(obj) ( (*(Colorword *)&_TE(obj)->te_color).cfill ) #define TedBorder(obj) ( _TE(obj)->te_thickness ) #define TedLen(obj) ( _TE(obj)->te_txtlen ) #define TedTempLen(obj) ( _TE(obj)->te_tmplen ) /* ICONBLK access for ObICON */ #define _IB(obj) ( (ICONBLK *)ObSpec(obj) ) #define IconMask(obj) ( _IB(obj)->ib_pmask ) #define IconData(obj) ( _IB(obj)->ib_pdata ) #define IconText(obj) ( _IB(obj)->ib_ptext ) #define IconFColor(obj) ( (*(IconInfo *)&_IB(obj)->ib_char).fcolor ) #define IconBColor(obj) ( (*(IconInfo *)&_IB(obj)->ib_char).bcolor ) #define IconChar(obj) ( (*(IconInfo *)&_IB(obj)->ib_char).letter ) #define IconRect(obj) ( *(GRECT *)&_IB(obj)->ib_xicon ) #define IconTRect(obj) ( *(GRECT *)&_IB(obj)->ib_xtext ) /* BITBLK access for ObIMAGE */ #define _BB(obj) ( (BITBLK *)ObSpec(obj) ) #define ImageData(obj) ( _BB(obj)->bi_pdata ) #define ImageWb(obj) ( _BB(obj)->bi_wb ) #define ImageH(obj) ( _BB(obj)->bi_hl ) #define ImageColor(obj) ( _BB(obj)->bi_color ) /* String access for ObBUTTON, ObSTRING, ObTITLE */ #define ObString(obj) ( (char *)ObSpec(obj) ) /* Object extents */ #define ObX(obj) ( tree[(obj)].ob_x ) #define ObY(obj) ( tree[(obj)].ob_y ) #define ObW(obj) ( tree[(obj)].ob_width ) #define ObH(obj) ( tree[(obj)].ob_height ) #define ObRect(obj) ( *(GRECT *)&tree[(obj)].ob_x ) /* * Object flags & states macros */ #define IsSelectable(obj) ( ObFlags(obj) & SELECTABLE ) #define IsDefault(obj) ( ObFlags(obj) & DEFAULT ) #define IsExit(obj) ( ObFlags(obj) & EXIT ) #define IsEditable(obj) ( ObFlags(obj) & EDITABLE ) #define IsRadio(obj) ( ObFlags(obj) & RBUTTON ) #define IsRButton(obj) IsRadio(obj) #define IsLast(obj) ( ObFlags(obj) & LASTOB ) #define IsLastob(obj) IsLast(obj) #define IsTouchexit(obj) ( ObFlags(obj) & TOUCHEXIT ) #define IsHidden(obj) ( ObFlags(obj) & HIDETREE ) #define IsVisible(obj) ( !IsHidden(obj) ) #define IsIndirect(obj) ( ObFlags(obj) & INDIRECT ) #define IsSelected(obj) ( ObState(obj) & SELECTED ) #define IsCrossed(obj) ( ObState(obj) & CROSSED ) #define IsChecked(obj) ( ObState(obj) & CHECKED ) #define IsDisabled(obj) ( ObState(obj) & DISABLED ) #define IsEnabled(obj) ( !IsDisabled(obj) ) #define IsOutlined(obj) ( ObState(obj) & OUTLINED ) #define IsShadowed(obj) ( ObState(obj) & SHADOWED ) #define IsTed(obj) ( (ObType(obj) == G_TEXT) || \ (ObType(obj) == G_BOXTEXT) || \ (ObType(obj) == G_FTEXT) || \ (ObType(obj) == G_FBOXTEXT) ) #define ActiveTree( newtree ) ( tree = newtree ) #define IsActiveTree( newtree ) ( tree == newtree ) /* * Object flags & states manipulation macros. * NOTE: These do not affect the visual appearance of the object. */ #define MakeSelectable(obj) ( ObFlags(obj) |= SELECTABLE ) #define MakeDefault(obj) ( ObFlags(obj) |= DEFAULT ) #define MakeExit(obj) ( ObFlags(obj) |= EXIT ) #define MakeEditable(obj) ( ObFlags(obj) |= EDITABLE ) #define MakeRadio(obj) ( ObFlags(obj) |= RBUTTON ) #define MakeRButton(obj) MakeRadio(obj) #define MakeLast(obj) ( ObFlags(obj) |= LASTOB ) #define MakeLastob(obj) MakeLast(obj) #define MakeTouchexit(obj) ( ObFlags(obj) |= TOUCHEXIT ) #define HideObj(obj) ( ObFlags(obj) |= HIDETREE ) #define MakeHidden(obj) HideObj(obj) #define MakeHidetree(obj) HideObj(obj) #define MakeIndirect(obj) ( ObFlags(obj) |= INDIRECT ) #define NoSelect(obj) ( ObFlags(obj) &= ~SELECTABLE ) #define NoDefault(obj) ( ObFlags(obj) &= ~DEFAULT ) #define NoExit(obj) ( ObFlags(obj) &= ~EXIT ) #define NoEdit(obj) ( ObFlags(obj) &= ~EDITABLE ) #define NoRadio(obj) ( ObFlags(obj) &= ~RBUTTON ) #define NoRButton(obj) NoRadio(obj) #define NoLast(obj) ( ObFlags(obj) &= ~LASTOB ) #define NoLastob(obj) NoLast(obj) #define NoTouchexit(obj) ( ObFlags(obj) &= ~TOUCHEXIT ) #define ShowObj(obj) ( ObFlags(obj) &= ~HIDETREE ) #define NoHidetree(obj) ShowObj(obj) #define NoIndirect(obj) ( ObFlags(obj) &= ~INDIRECT ) #define SelectObj(obj) ( ObState(obj) |= SELECTED ) #define CrossObj(obj) ( ObState(obj) |= CROSSED ) #define CheckObj(obj) ( ObState(obj) |= CHECKED ) #define DisableObj(obj) ( ObState(obj) |= DISABLED ) #define OutlineObj(obj) ( ObState(obj) |= OUTLINED ) #define ShadowObj(obj) ( ObState(obj) |= SHADOWED ) #define Select(obj) ( ObState(obj) |= SELECTED ) #define Disable(obj) ( ObState(obj) |= DISABLED ) #define DeselectObj(obj) ( ObState(obj) &= ~SELECTED ) #define UnCrossObj(obj) ( ObState(obj) &= ~CROSSED ) #define UnCheckObj(obj) ( ObState(obj) &= ~CHECKED ) #define EnableObj(obj) ( ObState(obj) &= ~DISABLED ) #define NoOutlineObj(obj) ( ObState(obj) &= ~OUTLINED ) #define NoShadowObj(obj) ( ObState(obj) &= ~SHADOWED ) #define Deselect(obj) ( ObState(obj) &= ~SELECTED ) #define Enable(obj) ( ObState(obj) &= ~DISABLED ) #define SetNormal(obj) ( ObState(obj) = NORMAL )