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if not modules then modules = { } end modules ['task-ini'] = {
version = 1.001,
comment = "companion to task-ini.mkiv",
author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
copyright = "PRAGMA ADE / ConTeXt Development Team",
license = "see context related readme files"
}
-- this is a temporary solution, we need to isolate some modules and then
-- the load order can determine the trickery to be applied to node lists
--
-- we can disable more handlers and enable then when really used (*)
--
-- todo: two finalizers: real shipout (can be imposed page) and page shipout (individual page)
--
-- todo: consider moving the kernel kerning/ligaturing functions in the main font loop because
-- there we know if they are needed; doesn't save time but; if we overload unh* commands to
-- not apply the font handler, we can remove all checks for subtypes 255
local tasks = nodes.tasks
local appendaction = tasks.appendaction
local disableaction = tasks.disableaction
local enableaction = tasks.enableaction
local freezegroup = tasks.freezegroup
local freezecallbacks = callbacks.freeze
------------("processors", "before", "nodes.properties.attach", nil, "nut", "enabled" )
appendaction("processors", "normalizers", "typesetters.periodkerns.handler", nil, "nut", "disabled" )
appendaction("processors", "normalizers", "languages.replacements.handler", nil, "nut", "disabled" )
appendaction("processors", "normalizers", "typesetters.wrappers.handler", nil, "nut", "disabled" )
appendaction("processors", "normalizers", "typesetters.characters.handler", nil, "nut", "enabled" )
appendaction("processors", "normalizers", "fonts.collections.process", nil, "nut", "disabled" )
appendaction("processors", "normalizers", "fonts.checkers.missing", nil, "nut", "disabled" )
appendaction("processors", "characters", "scripts.autofontfeature.handler", nil, "nut", "disabled" )
appendaction("processors", "characters", "scripts.splitters.handler", nil, "nut", "disabled" )
appendaction("processors", "characters", "typesetters.cleaners.handler", nil, "nut", "disabled" )
appendaction("processors", "characters", "typesetters.directions.handler", nil, "nut", "disabled" )
appendaction("processors", "characters", "typesetters.cases.handler", nil, "nut", "disabled" )
appendaction("processors", "characters", "typesetters.breakpoints.handler", nil, "nut", "disabled" )
appendaction("processors", "characters", "scripts.injectors.handler", nil, "nut", "disabled" )
appendaction("processors", "words", "languages.words.check", nil, "nut", "disabled" )
appendaction("processors", "words", "languages.hyphenators.handler", nil, "nut", "enabled" )
appendaction("processors", "words", "typesetters.initials.handler", nil, "nut", "disabled" )
appendaction("processors", "words", "typesetters.firstlines.handler", nil, "nut", "disabled" )
appendaction("processors", "fonts", "builders.paragraphs.solutions.splitters.split", nil, "nut", "disabled" )
appendaction("processors", "fonts", "nodes.handlers.characters", nil, "nut", "enabled" )
appendaction("processors", "fonts", "nodes.injections.handler", nil, "nut", "enabled" )
appendaction("processors", "fonts", "typesetters.fontkerns.handler", nil, "nut", "disabled" )
appendaction("processors", "fonts", "nodes.handlers.protectglyphs", nil, "nonut", "enabled" )
appendaction("processors", "fonts", "builders.kernel.ligaturing", nil, "nut", "disabled" )
appendaction("processors", "fonts", "builders.kernel.kerning", nil, "nut", "disabled" )
appendaction("processors", "fonts", "builders.kernel.cleanup", nil, "nut", "enabled" )
appendaction("processors", "fonts", "nodes.handlers.stripping", nil, "nut", "disabled" )
appendaction("processors", "fonts", "nodes.handlers.flatten", nil, "nut", "disabled" )
appendaction("processors", "fonts", "fonts.goodies.colorschemes.coloring", nil, "nut", "disabled" )
appendaction("processors", "lists", "typesetters.rubies.check", nil, "nut", "disabled" )
appendaction("processors", "lists", "typesetters.characteralign.handler", nil, "nut", "disabled" )
appendaction("processors", "lists", "typesetters.spacings.handler", nil, "nut", "disabled" )
appendaction("processors", "lists", "typesetters.kerns.handler", nil, "nut", "disabled" )
appendaction("processors", "lists", "typesetters.digits.handler", nil, "nut", "disabled" )
appendaction("processors", "lists", "typesetters.italics.handler", nil, "nut", "disabled" )
appendaction("processors", "lists", "languages.visualizediscretionaries", nil, "nut", "disabled" )
appendaction("processors", "after", "typesetters.marksuspects", nil, "nut", "disabled" )
appendaction("shipouts", "normalizers", "nodes.handlers.cleanuppage", nil, "nut", "production")
appendaction("shipouts", "normalizers", "typesetters.showsuspects", nil, "nut", "disabled" )
appendaction("shipouts", "normalizers", "typesetters.margins.finalhandler", nil, "nut", "disabled" )
appendaction("shipouts", "normalizers", "builders.paragraphs.expansion.trace", nil, "nut", "disabled" )
appendaction("shipouts", "normalizers", "typesetters.alignments.handler", nil, "nut", "disabled" )
appendaction("shipouts", "normalizers", "nodes.references.handler", nil, "nut", "production")
appendaction("shipouts", "normalizers", "nodes.destinations.handler", nil, "nut", "production")
appendaction("shipouts", "normalizers", "nodes.rules.handler", nil, "nut", "disabled" )
appendaction("shipouts", "normalizers", "nodes.shifts.handler", nil, "nut", "disabled" )
appendaction("shipouts", "normalizers", "structures.tags.handler", nil, "nut", "disabled" )
appendaction("shipouts", "normalizers", "nodes.handlers.accessibility", nil, "nut", "disabled" )
appendaction("shipouts", "normalizers", "nodes.handlers.backgrounds", nil, "nut", "disabled" )
appendaction("shipouts", "normalizers", "typesetters.rubies.attach", nil, "nut", "disabled" )
------------("shipouts", "normalizers", "nodes.properties.delayed", nil, "nut", "production")
appendaction("shipouts", "finishers", "nodes.visualizers.handler", nil, "nut", "disabled" )
appendaction("shipouts", "finishers", "attributes.colors.handler", nil, "nut", "disabled" )
appendaction("shipouts", "finishers", "attributes.transparencies.handler", nil, "nut", "disabled" )
appendaction("shipouts", "finishers", "attributes.colorintents.handler", nil, "nut", "disabled" )
appendaction("shipouts", "finishers", "attributes.negatives.handler", nil, "nut", "disabled" )
appendaction("shipouts", "finishers", "attributes.effects.handler", nil, "nut", "disabled" )
appendaction("shipouts", "finishers", "attributes.viewerlayers.handler", nil, "nut", "disabled" )
appendaction("shipouts", "wrapup", "nodes.handlers.export", nil, "nut", "disabled" ) -- always last
appendaction("shipouts", "wrapup", "luatex.synctex.collect", nil, "nut", "disabled" )
appendaction("math", "normalizers", "noads.handlers.showtree", nil, "nonut", "disabled" )
appendaction("math", "normalizers", "noads.handlers.unscript", nil, "nonut", "enabled" )
appendaction("math", "normalizers", "noads.handlers.unstack", nil, "nonut", "disabled" )
appendaction("math", "normalizers", "noads.handlers.variants", nil, "nonut", "enabled" )
appendaction("math", "normalizers", "noads.handlers.relocate", nil, "nonut", "enabled" )
appendaction("math", "normalizers", "noads.handlers.families", nil, "nonut", "enabled" )
appendaction("math", "normalizers", "noads.handlers.render", nil, "nonut", "enabled" )
appendaction("math", "normalizers", "noads.handlers.collapse", nil, "nonut", "disabled" )
appendaction("math", "normalizers", "noads.handlers.fixscripts", nil, "nonut", "enabled" )
appendaction("math", "normalizers", "noads.handlers.domains", nil, "nonut", "disabled" )
appendaction("math", "normalizers", "noads.handlers.autofences", nil, "nonut", "disabled" )
appendaction("math", "normalizers", "noads.handlers.resize", nil, "nonut", "enabled" )
------------("math", "normalizers", "noads.handlers.respace", nil, "nonut", "enabled" )
appendaction("math", "normalizers", "noads.handlers.alternates", nil, "nonut", "enabled" )
appendaction("math", "normalizers", "noads.handlers.tags", nil, "nonut", "disabled" )
appendaction("math", "normalizers", "noads.handlers.italics", nil, "nonut", "disabled" )
appendaction("math", "normalizers", "noads.handlers.kernpairs", nil, "nonut", "disabled" )
appendaction("math", "normalizers", "noads.handlers.classes", nil, "nonut", "disabled" )
appendaction("math", "builders", "builders.kernel.mlist_to_hlist", nil, "nut", "enabled" ) -- mandate
appendaction("math", "builders", "typesetters.directions.processmath", nil, "nut", "disabled" )
appendaction("math", "builders", "noads.handlers.makeup", nil, "nonut", "disabled" )
appendaction("math", "builders", "noads.handlers.align", nil, "nonut", "enabled" )
appendaction("finalizers", "lists", "typesetters.paragraphs.normalize", nil, "nut", "enabled" ) -- "disabled"
appendaction("finalizers", "lists", "typesetters.margins.localhandler", nil, "nut", "disabled" )
appendaction("finalizers", "lists", "builders.paragraphs.keeptogether", nil, "nut", "disabled" )
appendaction("finalizers", "fonts", "builders.paragraphs.solutions.splitters.optimize", nil, "nonut", "disabled" )
appendaction("finalizers", "lists", "builders.paragraphs.tag", nil, "nut", "disabled" )
appendaction("finalizers", "lists", "nodes.linefillers.handler", nil, "nut", "disabled" )
appendaction("contributers", "normalizers", "nodes.handlers.flattenline", nil, "nut", "disabled" )
appendaction("contributers", "normalizers", "nodes.handlers.textbackgrounds", nil, "nut", "disabled" )
appendaction("vboxbuilders", "normalizers", "nodes.handlers.backgroundsvbox", nil, "nut", "disabled" )
------------("vboxbuilders", "normalizers", "typesetters.margins.localhandler", nil, "nut", "disabled" )
appendaction("vboxbuilders", "normalizers", "builders.vspacing.vboxhandler", nil, "nut", "enabled" )
appendaction("vboxbuilders", "normalizers", "builders.profiling.vboxhandler", nil, "nut", "disabled" )
appendaction("vboxbuilders", "normalizers", "typesetters.checkers.handler", nil, "nut", "disabled" )
appendaction("mvlbuilders", "normalizers", "nodes.handlers.backgroundspage", nil, "nut", "disabled" )
appendaction("mvlbuilders", "normalizers", "typesetters.margins.globalhandler", nil, "nut", "disabled" )
appendaction("mvlbuilders", "normalizers", "nodes.handlers.migrate", nil, "nut", "disabled" )
appendaction("mvlbuilders", "normalizers", "builders.vspacing.pagehandler", nil, "nut", "enabled" )
appendaction("mvlbuilders", "normalizers", "builders.profiling.pagehandler", nil, "nut", "disabled" )
appendaction("mvlbuilders", "normalizers", "typesetters.checkers.handler", nil, "nut", "disabled" )
appendaction("everypar", "normalizers", "nodes.handlers.checkparcounter", nil, "nut", "disabled" )
-- some protection
freezecallbacks("find_.*_file", "find file using resolver")
freezecallbacks("read_.*_file", "read file at once")
freezecallbacks("open_.*_file", "open file for reading")
-- experimental:
freezegroup("processors", "normalizers")
freezegroup("processors", "characters")
freezegroup("processors", "words")
freezegroup("processors", "fonts")
freezegroup("processors", "lists")
freezegroup("finalizers", "normalizers")
freezegroup("finalizers", "fonts")
freezegroup("finalizers", "lists")
freezegroup("math", "normalizers")
freezegroup("math", "builders")
freezegroup("shipouts", "normalizers")
freezegroup("shipouts", "finishers")
freezegroup("shipouts", "wrapup")
freezegroup("mvlbuilders", "normalizers")
freezegroup("vboxbuilders", "normalizers")
-----------("parbuilders", "lists")
-----------("pagebuilders", "lists")
freezegroup("math", "normalizers")
freezegroup("math", "builders")
freezegroup("everypar", "normalizers")
-- new: disabled here
directives.register("nodes.basepass", function(v)
if v then
enableaction("processors", "builders.kernel.ligaturing")
enableaction("processors", "builders.kernel.kerning")
else
disableaction("processors", "builders.kernel.ligaturing")
disableaction("processors", "builders.kernel.kerning")
end
end)
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