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-rw-r--r--Master/texmf-dist/tex/context/base/node-par.lua118
1 files changed, 0 insertions, 118 deletions
diff --git a/Master/texmf-dist/tex/context/base/node-par.lua b/Master/texmf-dist/tex/context/base/node-par.lua
deleted file mode 100644
index 8eafd1f6e52..00000000000
--- a/Master/texmf-dist/tex/context/base/node-par.lua
+++ /dev/null
@@ -1,118 +0,0 @@
-if not modules then modules = { } end modules ['node-par'] = {
- version = 1.001,
- comment = "companion to node-par.mkiv",
- author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
- copyright = "PRAGMA ADE / ConTeXt Development Team",
- license = "see context related readme files"
-}
-
-local builders, nodes, node = builders, nodes, node
-
-builders.paragraphs = builders.paragraphs or { }
-local parbuilders = builders.paragraphs
-
-parbuilders.constructors = parbuilders.constructors or { }
-local constructors = parbuilders.constructors
-
-constructors.names = constructors.names or { }
-local names = constructors.names
-
-constructors.numbers = constructors.numbers or { }
-local numbers = constructors.numbers
-
-constructors.methods = constructors.methods or { }
-local methods = constructors.methods
-
-local p_attribute = attributes.numbers['parbuilder'] or 999
-constructors.attribute = p_attribute
-
-local has_attribute = node.has_attribute
-local starttiming = statistics.starttiming
-local stoptiming = statistics.stoptiming
-
-storage.register("builders/paragraphs/constructors/names", names, "builders.paragraphs.constructors.names")
-storage.register("builders/paragraphs/constructors/numbers", numbers, "builders.paragraphs.constructors.numbers")
-
-local report_parbuilders = logs.reporter("parbuilders")
-
-local mainconstructor = nil -- not stored in format
-
-function constructors.register(name,number)
- names[number] = name
- numbers[name] = number
-end
-
-function constructors.set(name)
- mainconstructor = numbers[name]
-end
-
--- return values:
---
--- true : tex will break itself
--- false : idem but dangerous
--- head : list of valid vmode nodes with last being hlist
-
-function constructors.handler(head,followed_by_display)
- if type(head) == "boolean" then
- return head
- else
- local attribute = has_attribute(head,p_attribute) or mainconstructor
- if attribute then
- local method = names[attribute]
- if method then
- local handler = methods[method]
- if handler then
- return handler(head,followed_by_display)
- else
- report_parbuilders("contructor method '%s' is not defined",tostring(method))
- return true -- let tex break
- end
- end
- end
- return true -- let tex break
- end
-end
-
--- just for testing
-
-function constructors.methods.default(head,followed_by_display)
- return true -- let tex break
-end
-
--- also for testing (no surrounding spacing done)
-
-function constructors.methods.oneline(head,followed_by_display)
- return node.hpack(head)
-end
-
--- It makes no sense to have a sequence here as we already have
--- pre and post hooks and only one parbuilder makes sense, so no:
---
--- local actions = nodes.tasks.actions("parbuilders")
---
--- yet (maybe some day).
---
--- todo: enable one as main
-
-local actions = constructors.handler
-local enabled = false
-
-function constructors.enable () enabled = true end
-function constructors.disable() enabled = false end
-
-local function processor(head,followed_by_display)
- if enabled then
- starttiming(parbuilders)
- local head = actions(head,followed_by_display)
- stoptiming(parbuilders)
- return head
- else
- return true -- let tex do the work
- end
-end
-
-callbacks.register('linebreak_filter', processor, "breaking paragraps into lines")
-
-statistics.register("linebreak processing time", function()
- return statistics.elapsedseconds(parbuilders)
-end)