From 974640d66e61e81cb197ad96fdff7b08343e4c5a Mon Sep 17 00:00:00 2001 From: Karl Berry Date: Sat, 6 Mar 2021 21:58:15 +0000 Subject: context git-svn-id: svn://tug.org/texlive/trunk@58167 c570f23f-e606-0410-a88d-b1316a301751 --- .../metapost/context/base/mpiv/mp-page.mpxl | 243 --------------------- 1 file changed, 243 deletions(-) delete mode 100644 Master/texmf-dist/metapost/context/base/mpiv/mp-page.mpxl (limited to 'Master/texmf-dist/metapost/context/base/mpiv/mp-page.mpxl') diff --git a/Master/texmf-dist/metapost/context/base/mpiv/mp-page.mpxl b/Master/texmf-dist/metapost/context/base/mpiv/mp-page.mpxl deleted file mode 100644 index 8a4b735e016..00000000000 --- a/Master/texmf-dist/metapost/context/base/mpiv/mp-page.mpxl +++ /dev/null @@ -1,243 +0,0 @@ -%D \module -%D [ file=mp-page.mpiv, -%D version=1999.03.10, -%D title=\CONTEXT\ \METAPOST\ graphics, -%D subtitle=page enhancements, -%D author=Hans Hagen, -%D date=\currentdate, -%D copyright={PRAGMA ADE \& \CONTEXT\ Development Team}] -%C -%C This module is part of the \CONTEXT\ macro||package and is -%C therefore copyrighted by \PRAGMA. See mreadme.pdf for -%C details. - -%D This module is rather preliminary and subjected to changes.In the process of -%D moving to \METAFUN2\ this might change. - -if known context_page : endinput ; fi ; - -boolean context_page ; context_page := true ; - -def LoadPageState = enddef ; % just in case some old style uses it - -% Next we implement the the page area model. First some constants. - -LeftEdge := -4 ; Top := -40 ; -LeftEdgeSeparator := -3 ; TopSeparator := -30 ; -LeftMargin := -2 ; Header := -20 ; -LeftMarginSeparator := -1 ; HeaderSeparator := -10 ; -Text := 0 ; Text := 0 ; -RightMarginSeparator := +1 ; FooterSeparator := +10 ; -RightMargin := +2 ; Footer := +20 ; -RightEdgeSeparator := +3 ; BottomSeparator := +30 ; -RightEdge := +4 ; Bottom := +40 ; - -numeric HorPos ; HorPos := 0 ; -numeric VerPos ; VerPos := 0 ; - -% Because metapost > 1.50 has dynamic memory management and is less efficient than -% before we now delay calculations ... (on a document with 150 pages the time spent -% in mp was close to 5 seconds which was only due to initialising the page related -% areas, something that was hardly noticeable before. At least now we're back to -% half a second for such a case. - -def SetPageVsize = - numeric Vsize[] ; - Vsize[Top] = TopHeight ; - Vsize[TopSeparator] = TopDistance ; - Vsize[Header] = HeaderHeight ; - Vsize[HeaderSeparator] = HeaderDistance ; - Vsize[Text] = TextHeight ; - Vsize[FooterSeparator] = FooterDistance ; - Vsize[Footer] = FooterHeight ; - Vsize[BottomSeparator] = BottomDistance ; - Vsize[Bottom] = BottomHeight ; -enddef ; - -def SetPageHsize = - numeric Hsize[] ; - Hsize[LeftEdge] = LeftEdgeWidth ; - Hsize[LeftEdgeSeparator] = LeftEdgeDistance ; - Hsize[LeftMargin] = LeftMarginWidth ; - Hsize[LeftMarginSeparator] = LeftMarginDistance ; - Hsize[Text] = MakeupWidth ; - Hsize[RightMarginSeparator] = RightMarginDistance ; - Hsize[RightMargin] = RightMarginWidth ; - Hsize[RightEdgeSeparator] = RightEdgeDistance ; - Hsize[RightEdge] = RightEdgeWidth ; -enddef ; - -def SetPageVstep = - numeric Vstep[] ; - Vstep[Top] = Vstep[TopSeparator] +Vsize[TopSeparator] ; - Vstep[TopSeparator] = PaperHeight-TopSpace ; - Vstep[Header] = Vstep[TopSeparator] -Vsize[Header] ; - Vstep[HeaderSeparator] = Vstep[Header] -Vsize[HeaderSeparator] ; - Vstep[Text] = Vstep[HeaderSeparator]-Vsize[Text] ; - Vstep[FooterSeparator] = Vstep[Text] -Vsize[FooterSeparator] ; - Vstep[Footer] = Vstep[FooterSeparator]-Vsize[Footer] ; - Vstep[BottomSeparator] = Vstep[Footer] -Vsize[BottomSeparator] ; - Vstep[Bottom] = Vstep[BottomSeparator]-Vsize[Bottom] ; -enddef ; - -def SetPageHstep = - numeric Hstep[] ; - Hstep[LeftEdge] = Hstep[LeftEdgeSeparator] -Hsize[LeftEdge] ; - Hstep[LeftEdgeSeparator] = Hstep[LeftMargin] -Hsize[LeftEdgeSeparator] ; - Hstep[LeftMargin] = Hstep[LeftMarginSeparator] -Hsize[LeftMargin] ; - Hstep[LeftMarginSeparator] = Hstep[Text] -Hsize[LeftMarginSeparator] ; - Hstep[Text] = BackSpace ; - Hstep[RightMarginSeparator] = Hstep[Text] +Hsize[Text] ; - Hstep[RightMargin] = Hstep[RightMarginSeparator]+Hsize[RightMarginSeparator] ; - Hstep[RightEdgeSeparator] = Hstep[RightMargin] +Hsize[RightMargin] ; - Hstep[RightEdge] = Hstep[RightEdgeSeparator] +Hsize[RightEdgeSeparator] ; -enddef ; - -def SetPageArea = - path Area[][] ; - for VerPos=Top step 10 until Bottom: - for HorPos=LeftEdge step 1 until RightEdge: - Area[HorPos][VerPos] := unitsquare xscaled Hsize[HorPos] yscaled Vsize[VerPos] ; - Area[VerPos][HorPos] := Area[HorPos][VerPos] ; - endfor ; - endfor ; -enddef ; - -def SetPageLocation = - pair Location[][] ; - for VerPos=Top step 10 until Bottom: - for HorPos=LeftEdge step 1 until RightEdge: - Location[HorPos][VerPos] := (Hstep[HorPos],Vstep[VerPos]) ; - Location[VerPos][HorPos] := Location[HorPos][VerPos] ; - endfor ; - endfor ; -enddef ; - -def SetPageField = - path Field[][] ; - for VerPos=Top step 10 until Bottom: - for HorPos=LeftEdge step 1 until RightEdge: - Field[HorPos][VerPos] := unitsquare xscaled Hsize[HorPos] yscaled Vsize[VerPos] shifted (Hstep[HorPos],Vstep[VerPos]) ; - Field[VerPos][HorPos] := Field[HorPos][VerPos] ; - endfor ; - endfor ; -enddef ; - -def Area = hide(SetPageArea ;) Area enddef ; -def Location = hide(SetPageLocation ;) Location enddef ; -def Field = hide(SetPageField ;) Field enddef ; -def Vsize = hide(SetPageVsize ;) Vsize enddef ; -def Hsize = hide(SetPageHsize ;) Hsize enddef ; -def Vstep = hide(SetPageVstep ;) Vstep enddef ; -def Hstep = hide(SetPageHstep ;) Hstep enddef ; - -vardef FrontPageWidth = PaperWidth enddef ; -vardef BackPageWidth = PaperWidth enddef ; -vardef CoverWidth = 2 * PaperWidth + SpineWidth enddef ; -vardef CoverHeight = PaperHeight enddef ; - -vardef FrontPageHeight = PaperHeight enddef ; -vardef BackPageHeight = PaperHeight enddef ; -vardef SpineHeight = PaperHeight enddef ; - -def SetPagePage = path Page ; Page := unitsquare xscaled PaperWidth yscaled PaperHeight ; enddef ; -def SetPageCoverPage = path CoverPage ; CoverPage := unitsquare xscaled CoverWidth yscaled CoverHeight ; enddef ; -def SetPageSpine = path Spine ; Spine := unitsquare xscaled SpineWidth yscaled CoverHeight shifted (BackPageWidth,0) ; enddef ; -def SetPageBackPage = path BackPage ; BackPage := unitsquare xscaled BackPageWidth yscaled CoverHeight ; enddef ; -def SetPageFrontPage = path FrontPage ; FrontPage := unitsquare xscaled FrontPageWidth yscaled CoverHeight shifted (BackPageWidth+SpineWidth,0) ; enddef ; - -def Page = hide(SetPagePage ;) Page enddef ; -def CoverPage = hide(SetPageCoverPage;) CoverPage enddef ; -def Spine = hide(SetPageSpine ;) Spine enddef ; -def BackPage = hide(SetPageBackPage ;) BackPage enddef ; -def FrontPage = hide(SetPageFrontPage;) FrontPage enddef ; - -% pages - -def StartPage = - begingroup ; - setbounds currentpicture to Page ; -enddef ; - -def StopPage = - setbounds currentpicture to Page ; - endgroup ; -enddef ; - -% cover pages - -def StartCover = - begingroup ; - setbounds currentpicture to CoverPage enlarged PaperBleed ; -enddef ; - -def StopCover = - setbounds currentpicture to CoverPage enlarged PaperBleed ; - endgroup ; -enddef ; - -% overlays: - -def OverlayBox = - (unitsquare xyscaled (OverlayWidth,OverlayHeight)) -enddef ; - -% handy - -def innerenlarged = - if OnRightPage : leftenlarged else : rightenlarged fi -enddef ; - -def outerenlarged = - if OnRightPage : rightenlarged else : leftenlarged fi -enddef ; - -% obsolete - -% def llEnlarged (expr p,d) = (llcorner p shifted (-d,-d)) enddef ; -% def lrEnlarged (expr p,d) = (lrcorner p shifted (+d,-d)) enddef ; -% def urEnlarged (expr p,d) = (urcorner p shifted (+d,+d)) enddef ; -% def ulEnlarged (expr p,d) = (ulcorner p shifted (-d,+d)) enddef ; - -% def Enlarged (expr p, d) = -% ( -% llEnlarged (p,d) -- -% lrEnlarged (p,d) -- -% urEnlarged (p,d) -- -% ulEnlarged (p,d) -- -% cycle -% ) -% enddef ; - -% for the moment we put these here: - -string RuleDirection ; RuleDirection := "" ; -string RuleOption ; RuleOption := "" ; -numeric RuleWidth ; RuleWidth := 0 ; -numeric RuleHeight ; RuleHeight := 0 ; -numeric RuleDepth ; RuleDepth := 0 ; -numeric RuleH ; RuleH := 0 ; -numeric RuleV ; RuleV := 0 ; -numeric RuleThickness ; RuleThickness := 0 ; -numeric RuleFactor ; RuleFactor := 0 ; -numeric RuleOffset ; RuleOffset := 0 ; - def RuleColor = (.5white) enddef ; - -def FakeWord(expr RuleWidth, RuleHeight, RuleDepth, RuleThickness) (text RuleColor) = - fill unitsquare - xscaled RuleWidth - yscaled (RuleDepth-RuleThickness/2) - withcolor RuleColor ; - fill unitsquare - xscaled RuleWidth - yscaled (RuleHeight-RuleDepth-RuleThickness/2) - shifted (0,RuleDepth+RuleThickness) - withcolor RuleColor ; -enddef ; - -def FakeRule(expr RuleWidth, RuleHeight, RuleDepth, RuleThickness) (text RuleColor) = - fill unitsquare - xscaled RuleWidth - yscaled RuleHeight - withcolor RuleColor ; -enddef ; -- cgit v1.2.3