diff options
Diffstat (limited to 'tex/context/base/mkiv/mlib-int.lua')
| -rw-r--r-- | tex/context/base/mkiv/mlib-int.lua | 354 |
1 files changed, 120 insertions, 234 deletions
diff --git a/tex/context/base/mkiv/mlib-int.lua b/tex/context/base/mkiv/mlib-int.lua index b8d74d5b5..2f5f539e9 100644 --- a/tex/context/base/mkiv/mlib-int.lua +++ b/tex/context/base/mkiv/mlib-int.lua @@ -20,8 +20,6 @@ local mpcolor = attributes.colors.mpcolor local emwidths = fonts.hashes.emwidths local exheights = fonts.hashes.exheights -local mpgetdimen = mp.getdimen - local registerscript = metapost.registerscript local on_right_page = structures.pages.on_right @@ -34,235 +32,123 @@ local function defaultcolormodel() -- can be helper return (colormethod == 0 or colormethod == 1) and 1 or 3 end -if CONTEXTLMTXMODE > 0 then - - local t = os.date("*t") -- maybe this should be a very early on global - - local mpnumeric = mp.inject.numeric - - registerscript("year", function() return t.year end) - registerscript("month", function() return t.month end) - registerscript("day", function() return t.day end) - registerscript("hour", function() return t.hour end) - registerscript("minute", function() return t.min end) - registerscript("second", function() return t.sec end) - - registerscript("PaperHeight", function() return getdimen("paperheight") * factor end) - registerscript("PaperWidth", function() return getdimen("paperwidth") * factor end) - registerscript("PrintPaperHeight", function() return getdimen("printpaperheight") * factor end) - registerscript("PrintPaperWidth", function() return getdimen("printpaperwidth") * factor end) - registerscript("TopSpace", function() return getdimen("topspace") * factor end) - registerscript("BottomSpace", function() return getdimen("bottomspace") * factor end) - registerscript("BackSpace", function() return getdimen("backspace") * factor end) - registerscript("CutSpace", function() return getdimen("cutspace") * factor end) - registerscript("MakeupHeight", function() return getdimen("makeupheight") * factor end) - registerscript("MakeupWidth", function() return getdimen("makeupwidth") * factor end) - registerscript("TopHeight", function() return getdimen("topheight") * factor end) - registerscript("TopDistance", function() return getdimen("topdistance") * factor end) - registerscript("HeaderHeight", function() return getdimen("headerheight") * factor end) - registerscript("HeaderDistance", function() return getdimen("headerdistance") * factor end) - registerscript("TextHeight", function() return getdimen("textheight") * factor end) - registerscript("FooterDistance", function() return getdimen("footerdistance") * factor end) - registerscript("FooterHeight", function() return getdimen("footerheight") * factor end) - registerscript("BottomDistance", function() return getdimen("bottomdistance") * factor end) - registerscript("BottomHeight", function() return getdimen("bottomheight") * factor end) - registerscript("LeftEdgeWidth", function() return getdimen("leftedgewidth") * factor end) - registerscript("LeftEdgeDistance", function() return getdimen("leftedgedistance") * factor end) - registerscript("LeftMarginWidth", function() return getdimen("leftmarginwidth") * factor end) - registerscript("LeftMarginDistance", function() return getdimen("leftmargindistance") * factor end) - registerscript("TextWidth", function() return getdimen("textwidth") * factor end) - registerscript("RightMarginDistance", function() return getdimen("rightmargindistance") * factor end) - registerscript("RightMarginWidth", function() return getdimen("rightmarginwidth") * factor end) - registerscript("RightEdgeDistance", function() return getdimen("rightedgedistance") * factor end) - registerscript("RightEdgeWidth", function() return getdimen("rightedgewidth") * factor end) - registerscript("InnerMarginDistance", function() return getdimen("innermargindistance") * factor end) - registerscript("InnerMarginWidth", function() return getdimen("innermarginwidth") * factor end) - registerscript("OuterMarginDistance", function() return getdimen("outermargindistance") * factor end) - registerscript("OuterMarginWidth", function() return getdimen("outermarginwidth") * factor end) - registerscript("InnerEdgeDistance", function() return getdimen("inneredgedistance") * factor end) - registerscript("InnerEdgeWidth", function() return getdimen("inneredgewidth") * factor end) - registerscript("OuterEdgeDistance", function() return getdimen("outeredgedistance") * factor end) - registerscript("OuterEdgeWidth", function() return getdimen("outeredgewidth") * factor end) - registerscript("PageOffset", function() return getdimen("pagebackgroundoffset") * factor end) - registerscript("PageDepth", function() return getdimen("pagebackgrounddepth") * factor end) - registerscript("LayoutColumns", function() return getcount("layoutcolumns") end) - registerscript("LayoutColumnDistance", function() return getdimen("layoutcolumndistance") * factor end) - registerscript("LayoutColumnWidth", function() return getdimen("layoutcolumnwidth") * factor end) - registerscript("SpineWidth", function() return getdimen("spinewidth") * factor end) - registerscript("PaperBleed", function() return getdimen("paperbleed") * factor end) - - registerscript("RealPageNumber", function() return getcount("realpageno") end) - registerscript("LastPageNumber", function() return getcount("lastpageno") end) - - registerscript("PageNumber", function() return getcount("pageno") end) - registerscript("NOfPages", function() return getcount("lastpageno") end) - - registerscript("SubPageNumber", function() return getcount("subpageno") end) - registerscript("NOfSubPages", function() return getcount("lastsubpageno") end) - - registerscript("CurrentColumn", function() return getcount("mofcolumns") end) - registerscript("NOfColumns", function() return getcount("nofcolumns") end) - - registerscript("BaseLineSkip", function() return get ("baselineskip",true) * factor end) - registerscript("LineHeight", function() return getdimen("lineheight") * factor end) - registerscript("BodyFontSize", function() return getdimen("bodyfontsize") * factor end) - - registerscript("TopSkip", function() return get ("topskip",true) * factor end) - registerscript("StrutHeight", function() return getdimen("strutht") * factor end) - registerscript("StrutDepth", function() return getdimen("strutdp") * factor end) - - registerscript("PageNumber", function() return getcount("pageno") end) - registerscript("RealPageNumber", function() return getcount("realpageno") end) - registerscript("NOfPages", function() return getcount("lastpageno") end) - - registerscript("CurrentWidth", function() return get ("hsize") * factor end) - registerscript("CurrentHeight", function() return get ("vsize") * factor end) - - registerscript("EmWidth", function() return emwidths [false] * factor end) - registerscript("ExHeight", function() return exheights[false] * factor end) - - registerscript("HSize", function() return get ("hsize") * factor end) - registerscript("VSize", function() return get ("vsize") * factor end) - registerscript("LastPageNumber", function() return getcount("lastpageno") end) - - registerscript("OverlayWidth", function() return getdimen("d_overlay_width") * factor end) - registerscript("OverlayHeight", function() return getdimen("d_overlay_height") * factor end) - registerscript("OverlayDepth", function() return getdimen("d_overlay_depth") * factor end) - registerscript("OverlayLineWidth", function() return getdimen("d_overlay_linewidth") * factor end) - registerscript("OverlayOffset", function() return getdimen("d_overlay_offset") * factor end) - registerscript("OverlayRegion", function() mpstring(getmacro("m_overlay_region")) end) - -- ("CurrentLayout", function() mpstring(getmacro("currentlayout")) end) - - registerscript("PageFraction", page_fraction) - registerscript("OnRightPage", on_right_page) - registerscript("OnOddPage", is_odd_page ) - registerscript("InPageBody", in_body_page ) - - registerscript("defaultcolormodel", defaultcolormodel) - -else - - function mp.PaperHeight () mpnumeric(getdimen("paperheight") * factor) end - function mp.PaperWidth () mpnumeric(getdimen("paperwidth") * factor) end - function mp.PrintPaperHeight () mpnumeric(getdimen("printpaperheight") * factor) end - function mp.PrintPaperWidth () mpnumeric(getdimen("printpaperwidth") * factor) end - function mp.TopSpace () mpnumeric(getdimen("topspace") * factor) end - function mp.BottomSpace () mpnumeric(getdimen("bottomspace") * factor) end - function mp.BackSpace () mpnumeric(getdimen("backspace") * factor) end - function mp.CutSpace () mpnumeric(getdimen("cutspace") * factor) end - function mp.MakeupHeight () mpnumeric(getdimen("makeupheight") * factor) end - function mp.MakeupWidth () mpnumeric(getdimen("makeupwidth") * factor) end - function mp.TopHeight () mpnumeric(getdimen("topheight") * factor) end - function mp.TopDistance () mpnumeric(getdimen("topdistance") * factor) end - function mp.HeaderHeight () mpnumeric(getdimen("headerheight") * factor) end - function mp.HeaderDistance () mpnumeric(getdimen("headerdistance") * factor) end - function mp.TextHeight () mpnumeric(getdimen("textheight") * factor) end - function mp.FooterDistance () mpnumeric(getdimen("footerdistance") * factor) end - function mp.FooterHeight () mpnumeric(getdimen("footerheight") * factor) end - function mp.BottomDistance () mpnumeric(getdimen("bottomdistance") * factor) end - function mp.BottomHeight () mpnumeric(getdimen("bottomheight") * factor) end - function mp.LeftEdgeWidth () mpnumeric(getdimen("leftedgewidth") * factor) end - function mp.LeftEdgeDistance () mpnumeric(getdimen("leftedgedistance") * factor) end - function mp.LeftMarginWidth () mpnumeric(getdimen("leftmarginwidth") * factor) end - function mp.LeftMarginDistance () mpnumeric(getdimen("leftmargindistance") * factor) end - function mp.TextWidth () mpnumeric(getdimen("textwidth") * factor) end - function mp.RightMarginDistance () mpnumeric(getdimen("rightmargindistance") * factor) end - function mp.RightMarginWidth () mpnumeric(getdimen("rightmarginwidth") * factor) end - function mp.RightEdgeDistance () mpnumeric(getdimen("rightedgedistance") * factor) end - function mp.RightEdgeWidth () mpnumeric(getdimen("rightedgewidth") * factor) end - function mp.InnerMarginDistance () mpnumeric(getdimen("innermargindistance") * factor) end - function mp.InnerMarginWidth () mpnumeric(getdimen("innermarginwidth") * factor) end - function mp.OuterMarginDistance () mpnumeric(getdimen("outermargindistance") * factor) end - function mp.OuterMarginWidth () mpnumeric(getdimen("outermarginwidth") * factor) end - function mp.InnerEdgeDistance () mpnumeric(getdimen("inneredgedistance") * factor) end - function mp.InnerEdgeWidth () mpnumeric(getdimen("inneredgewidth") * factor) end - function mp.OuterEdgeDistance () mpnumeric(getdimen("outeredgedistance") * factor) end - function mp.OuterEdgeWidth () mpnumeric(getdimen("outeredgewidth") * factor) end - function mp.PageOffset () mpnumeric(getdimen("pagebackgroundoffset") * factor) end - function mp.PageDepth () mpnumeric(getdimen("pagebackgrounddepth") * factor) end - function mp.LayoutColumns () mpnumeric(getcount("layoutcolumns")) end - function mp.LayoutColumnDistance() mpnumeric(getdimen("layoutcolumndistance") * factor) end - function mp.LayoutColumnWidth () mpnumeric(getdimen("layoutcolumnwidth") * factor) end - function mp.SpineWidth () mpnumeric(getdimen("spinewidth") * factor) end - function mp.PaperBleed () mpnumeric(getdimen("paperbleed") * factor) end - - function mp.RealPageNumber () mpnumeric(getcount("realpageno") ) end - function mp.LastPageNumber () mpnumeric(getcount("lastpageno") ) end - - function mp.PageNumber () mpnumeric(getcount("pageno") ) end - function mp.NOfPages () mpnumeric(getcount("lastpageno") ) end - - function mp.SubPageNumber () mpnumeric(getcount("subpageno") ) end - function mp.NOfSubPages () mpnumeric(getcount("lastsubpageno") ) end - - function mp.CurrentColumn () mpnumeric(getcount("mofcolumns") ) end - function mp.NOfColumns () mpnumeric(getcount("nofcolumns") ) end - - function mp.BaseLineSkip () mpnumeric(get ("baselineskip",true) * factor) end - function mp.LineHeight () mpnumeric(getdimen("lineheight") * factor) end - function mp.BodyFontSize () mpnumeric(getdimen("bodyfontsize") * factor) end - - function mp.TopSkip () mpnumeric(get ("topskip",true) * factor) end - function mp.StrutHeight () mpnumeric(getdimen("strutht") * factor) end - function mp.StrutDepth () mpnumeric(getdimen("strutdp") * factor) end - - function mp.PageNumber () mpnumeric(getcount("pageno") ) end - function mp.RealPageNumber () mpnumeric(getcount("realpageno") ) end - function mp.NOfPages () mpnumeric(getcount("lastpageno") ) end - - function mp.CurrentWidth () mpnumeric(get ("hsize") * factor) end - function mp.CurrentHeight () mpnumeric(get ("vsize") * factor) end - - function mp.EmWidth () mpnumeric(emwidths [false] * factor) end - function mp.ExHeight () mpnumeric(exheights[false] * factor) end - - function mp.OverlayWidth () mpnumeric(getdimen("d_overlay_width") * factor) end - function mp.OverlayHeight () mpnumeric(getdimen("d_overlay_height") * factor) end - function mp.OverlayDepth () mpnumeric(getdimen("d_overlay_depth") * factor) end - function mp.OverlayLineWidth () mpnumeric(getdimen("d_overlay_linewidth") * factor) end - function mp.OverlayOffset () mpnumeric(getdimen("d_overlay_offset") * factor) end - function mp.OverlayRegion () mpstring (getmacro("m_overlay_region") ) end - - function mp.PageFraction () mpnumeric(page_fraction() ) end - function mp.OnRightPage () mpboolean(on_right_page() ) end - function mp.OnOddPage () mpboolean(is_odd_page () ) end - function mp.InPageBody () mpboolean(in_body_page () ) end - - function mp.OverlayWidth () mpnumeric(getdimen("d_overlay_width") * factor) end - function mp.OverlayHeight () mpnumeric(getdimen("d_overlay_height") * factor) end - function mp.OverlayDepth () mpnumeric(getdimen("d_overlay_depth") * factor) end - function mp.OverlayLineWidth () mpnumeric(getdimen("d_overlay_linewidth") * factor) end - function mp.OverlayOffset () mpnumeric(getdimen("d_overlay_offset") * factor) end - function mp.OverlayRegion () mpstring (getmacro("m_overlay_region") ) end - -- mp.CurrentLayout () mpstring (getmacro("currentlayout")) end - - function mp.defaultcolormodel () mpnumeric(defaultcolormodel()) end - - mp.HSize = mp.CurrentWidth - mp.VSize = mp.CurrentHeight - mp.LastPageNumber = mp.NOfPages - - -- not much difference (10000 calls in a graphic neither as expansion seems to win - -- over defining the macro etc) so let's not waste counters then - - -- function mp.OverlayColor() - -- local c = mpcolor( - -- getcount("c_overlay_colormodel"), - -- getcount("c_overlay_color"), - -- getcount("c_overlay_transparency") - -- ) - -- mpquoted(c) - -- end - -- - -- function mp.OverlayLineColor() - -- local c = mpcolor( - -- getcount("c_overlay_colormodel"), - -- getcount("c_overlay_linecolor"), - -- getcount("c_overlay_linetransparency") - -- ) - -- mpquoted(c) - -- end - -end - - +function mp.PaperHeight () mpnumeric(getdimen("paperheight") * factor) end +function mp.PaperWidth () mpnumeric(getdimen("paperwidth") * factor) end +function mp.PrintPaperHeight () mpnumeric(getdimen("printpaperheight") * factor) end +function mp.PrintPaperWidth () mpnumeric(getdimen("printpaperwidth") * factor) end +function mp.TopSpace () mpnumeric(getdimen("topspace") * factor) end +function mp.BottomSpace () mpnumeric(getdimen("bottomspace") * factor) end +function mp.BackSpace () mpnumeric(getdimen("backspace") * factor) end +function mp.CutSpace () mpnumeric(getdimen("cutspace") * factor) end +function mp.MakeupHeight () mpnumeric(getdimen("makeupheight") * factor) end +function mp.MakeupWidth () mpnumeric(getdimen("makeupwidth") * factor) end +function mp.TopHeight () mpnumeric(getdimen("topheight") * factor) end +function mp.TopDistance () mpnumeric(getdimen("topdistance") * factor) end +function mp.HeaderHeight () mpnumeric(getdimen("headerheight") * factor) end +function mp.HeaderDistance () mpnumeric(getdimen("headerdistance") * factor) end +function mp.TextHeight () mpnumeric(getdimen("textheight") * factor) end +function mp.FooterDistance () mpnumeric(getdimen("footerdistance") * factor) end +function mp.FooterHeight () mpnumeric(getdimen("footerheight") * factor) end +function mp.BottomDistance () mpnumeric(getdimen("bottomdistance") * factor) end +function mp.BottomHeight () mpnumeric(getdimen("bottomheight") * factor) end +function mp.LeftEdgeWidth () mpnumeric(getdimen("leftedgewidth") * factor) end +function mp.LeftEdgeDistance () mpnumeric(getdimen("leftedgedistance") * factor) end +function mp.LeftMarginWidth () mpnumeric(getdimen("leftmarginwidth") * factor) end +function mp.LeftMarginDistance () mpnumeric(getdimen("leftmargindistance") * factor) end +function mp.TextWidth () mpnumeric(getdimen("textwidth") * factor) end +function mp.RightMarginDistance () mpnumeric(getdimen("rightmargindistance") * factor) end +function mp.RightMarginWidth () mpnumeric(getdimen("rightmarginwidth") * factor) end +function mp.RightEdgeDistance () mpnumeric(getdimen("rightedgedistance") * factor) end +function mp.RightEdgeWidth () mpnumeric(getdimen("rightedgewidth") * factor) end +function mp.InnerMarginDistance () mpnumeric(getdimen("innermargindistance") * factor) end +function mp.InnerMarginWidth () mpnumeric(getdimen("innermarginwidth") * factor) end +function mp.OuterMarginDistance () mpnumeric(getdimen("outermargindistance") * factor) end +function mp.OuterMarginWidth () mpnumeric(getdimen("outermarginwidth") * factor) end +function mp.InnerEdgeDistance () mpnumeric(getdimen("inneredgedistance") * factor) end +function mp.InnerEdgeWidth () mpnumeric(getdimen("inneredgewidth") * factor) end +function mp.OuterEdgeDistance () mpnumeric(getdimen("outeredgedistance") * factor) end +function mp.OuterEdgeWidth () mpnumeric(getdimen("outeredgewidth") * factor) end +function mp.PageOffset () mpnumeric(getdimen("pagebackgroundoffset") * factor) end +function mp.PageDepth () mpnumeric(getdimen("pagebackgrounddepth") * factor) end +function mp.LayoutColumns () mpnumeric(getcount("layoutcolumns")) end +function mp.LayoutColumnDistance() mpnumeric(getdimen("layoutcolumndistance") * factor) end +function mp.LayoutColumnWidth () mpnumeric(getdimen("layoutcolumnwidth") * factor) end +function mp.SpineWidth () mpnumeric(getdimen("spinewidth") * factor) end +function mp.PaperBleed () mpnumeric(getdimen("paperbleed") * factor) end + +function mp.RealPageNumber () mpnumeric(getcount("realpageno") ) end +function mp.LastPageNumber () mpnumeric(getcount("lastpageno") ) end + +function mp.PageNumber () mpnumeric(getcount("pageno") ) end +function mp.NOfPages () mpnumeric(getcount("lastpageno") ) end + +function mp.SubPageNumber () mpnumeric(getcount("subpageno") ) end +function mp.NOfSubPages () mpnumeric(getcount("lastsubpageno") ) end + +function mp.CurrentColumn () mpnumeric(getcount("mofcolumns") ) end +function mp.NOfColumns () mpnumeric(getcount("nofcolumns") ) end + +function mp.BaseLineSkip () mpnumeric(get ("baselineskip",true) * factor) end +function mp.LineHeight () mpnumeric(getdimen("lineheight") * factor) end +function mp.BodyFontSize () mpnumeric(getdimen("bodyfontsize") * factor) end + +function mp.TopSkip () mpnumeric(get ("topskip",true) * factor) end +function mp.StrutHeight () mpnumeric(getdimen("strutht") * factor) end +function mp.StrutDepth () mpnumeric(getdimen("strutdp") * factor) end + +function mp.PageNumber () mpnumeric(getcount("pageno") ) end +function mp.RealPageNumber () mpnumeric(getcount("realpageno") ) end +function mp.NOfPages () mpnumeric(getcount("lastpageno") ) end + +function mp.CurrentWidth () mpnumeric(get ("hsize") * factor) end +function mp.CurrentHeight () mpnumeric(get ("vsize") * factor) end + +function mp.EmWidth () mpnumeric(emwidths [false] * factor) end +function mp.ExHeight () mpnumeric(exheights[false] * factor) end + +function mp.OverlayWidth () mpnumeric(getdimen("d_overlay_width") * factor) end +function mp.OverlayHeight () mpnumeric(getdimen("d_overlay_height") * factor) end +function mp.OverlayDepth () mpnumeric(getdimen("d_overlay_depth") * factor) end +function mp.OverlayLineWidth () mpnumeric(getdimen("d_overlay_linewidth") * factor) end +function mp.OverlayOffset () mpnumeric(getdimen("d_overlay_offset") * factor) end +function mp.OverlayRegion () mpstring (getmacro("m_overlay_region") ) end + +function mp.PageFraction () mpnumeric(page_fraction() ) end +function mp.OnRightPage () mpboolean(on_right_page() ) end +function mp.OnOddPage () mpboolean(is_odd_page () ) end +function mp.InPageBody () mpboolean(in_body_page () ) end + +function mp.OverlayWidth () mpnumeric(getdimen("d_overlay_width") * factor) end +function mp.OverlayHeight () mpnumeric(getdimen("d_overlay_height") * factor) end +function mp.OverlayDepth () mpnumeric(getdimen("d_overlay_depth") * factor) end +function mp.OverlayLineWidth () mpnumeric(getdimen("d_overlay_linewidth") * factor) end +function mp.OverlayOffset () mpnumeric(getdimen("d_overlay_offset") * factor) end +function mp.OverlayRegion () mpstring (getmacro("m_overlay_region") ) end +-- mp.CurrentLayout () mpstring (getmacro("currentlayout")) end + +function mp.defaultcolormodel () mpnumeric(defaultcolormodel()) end + +mp.HSize = mp.CurrentWidth +mp.VSize = mp.CurrentHeight +mp.LastPageNumber = mp.NOfPages + +-- not much difference (10000 calls in a graphic neither as expansion seems to win +-- over defining the macro etc) so let's not waste counters then + +-- function mp.OverlayColor() +-- local c = mpcolor( +-- getcount("c_overlay_colormodel"), +-- getcount("c_overlay_color"), +-- getcount("c_overlay_transparency") +-- ) +-- mpquoted(c) +-- end +-- +-- function mp.OverlayLineColor() +-- local c = mpcolor( +-- getcount("c_overlay_colormodel"), +-- getcount("c_overlay_linecolor"), +-- getcount("c_overlay_linetransparency") +-- ) +-- mpquoted(c) +-- end |