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-rw-r--r--Master/texmf-dist/tex/context/base/node-par.lua63
1 files changed, 39 insertions, 24 deletions
diff --git a/Master/texmf-dist/tex/context/base/node-par.lua b/Master/texmf-dist/tex/context/base/node-par.lua
index 7be7e7917ca..b0879c7506b 100644
--- a/Master/texmf-dist/tex/context/base/node-par.lua
+++ b/Master/texmf-dist/tex/context/base/node-par.lua
@@ -6,28 +6,43 @@ if not modules then modules = { } end modules ['node-par'] = {
license = "see context related readme files"
}
-parbuilders = parbuilders or { }
+local builders, nodes, node = builders, nodes, node
+
+builders.paragraphs = builders.paragraphs or { }
+local parbuilders = builders.paragraphs
+
parbuilders.constructors = parbuilders.constructors or { }
-parbuilders.names = parbuilders.names or { }
-parbuilders.numbers = parbuilders.numbers or { }
-parbuilders.attribute = attributes.numbers['parbuilder'] or 999
+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
-storage.register("parbuilders.names", parbuilders.names, "parbuilders.names")
-storage.register("parbuilders.numbers", parbuilders.numbers, "parbuilders.numbers")
+local has_attribute = node.has_attribute
+local starttiming = statistics.starttiming
+local stoptiming = statistics.stoptiming
-local constructors, names, numbers, p_attribute = parbuilders.constructors, parbuilders.names, parbuilders.numbers, parbuilders.attribute
+storage.register("builders/paragraphs/constructors/names", names, "builders.paragraphs.constructors.names")
+storage.register("builders/paragraphs/constructors/numbers", numbers, "builders.paragraphs.constructors.numbers")
-local has_attribute = node.has_attribute
-local starttiming, stoptiming = statistics.starttiming, statistics.stoptiming
+local report_parbuilders = logs.reporter("parbuilders")
local mainconstructor = nil -- not stored in format
-function parbuilders.register(name,number)
- parbuilders.names[number] = name
- parbuilders.numbers[name] = number
+function constructors.register(name,number)
+ names[number] = name
+ numbers[name] = number
end
-function parbuilders.setmain(name)
+function constructors.set(name)
mainconstructor = numbers[name]
end
@@ -37,19 +52,19 @@ end
-- false : idem but dangerous
-- head : list of valid vmode nodes with last being hlist
-function parbuilders.constructor(head,followed_by_display)
+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 constructor = names[attribute]
- if constructor then
- local handler = constructor and constructors[constructor]
+ local method = names[attribute]
+ if method then
+ local handler = methods[method]
if handler then
return handler(head,followed_by_display)
else
- logs.report("parbuilders","handler '%s' is not defined",tostring(constructor))
+ report_parbuilders("contructor method '%s' is not defined",tostring(method))
return true -- let tex break
end
end
@@ -60,28 +75,28 @@ end
-- just for testing
-function parbuilders.constructors.default(head,followed_by_display)
+function constructors.methods.default(head,followed_by_display)
return true -- let tex break
end
-- also for testing (no surrounding spacing done)
-function parbuilders.constructors.oneline(head,followed_by_display)
+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 = tasks.actions("parbuilders",1)
+-- local actions = nodes.tasks.actions("parbuilders")
-- todo: enable one as main
-local actions = parbuilders.constructor
+local actions = constructors.handler
local enabled = false
-function parbuilders.enable () enabled = true end
-function parbuilders.disable() enabled = false end
+function constructors.enable () enabled = true end
+function constructors.disable() enabled = false end
local function processor(head,followed_by_display)
if enabled then