diff options
Diffstat (limited to 'tex/context/base/trac-ctx.lua')
-rw-r--r-- | tex/context/base/trac-ctx.lua | 96 |
1 files changed, 48 insertions, 48 deletions
diff --git a/tex/context/base/trac-ctx.lua b/tex/context/base/trac-ctx.lua index 8153d079a..706e7a244 100644 --- a/tex/context/base/trac-ctx.lua +++ b/tex/context/base/trac-ctx.lua @@ -1,48 +1,48 @@ -if not modules then modules = { } end modules ['trac-ctx'] = {
- version = 1.001,
- comment = "companion to trac-ctx.mkiv",
- author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
- copyright = "PRAGMA ADE / ConTeXt Development Team",
- license = "see context related readme files"
-}
-
-local commands = commands
-local context = context
-local register = trackers.register
-
-local textrackers = tex.trackers or { }
-local texdirectives = tex.directives or { }
-
-tex.trackers = textrackers
-tex.directives = texdirectives
-
-storage.register("tex/trackers", textrackers, "tex.trackers")
-storage.register("tex/directives",texdirectives,"tex.directives")
-
-local function doit(category,tag,v)
- local tt = category[tag]
- if tt then
- context.unprotect()
- context(v and tt[1] or tt[2]) -- could be one call
- context.protect()
- end
-end
-
-local function initialize(category,register)
- for tag, commands in next, category do
- register(tag, function(v) doit(category,tag,v) end) -- todo: v,tag in caller
- end
-end
-
-local function install(category,register,tag,enable,disable)
- category[tag] = { enable, disable }
- register(tag, function(v) doit(category,tag,v) end) -- todo: v,tag in caller
-end
-
-function commands.initializetextrackers () initialize(textrackers ,trackers .register ) end
-function commands.initializetexdirectives() initialize(texdirectives,directives.register) end
-
--- commands.install(tag,enable,disable):
-
-function commands.installtextracker (...) install(textrackers ,trackers .register,...) end
-function commands.installtexdirective(...) install(texdirectives,directives.register,...) end
+if not modules then modules = { } end modules ['trac-ctx'] = { + version = 1.001, + comment = "companion to trac-ctx.mkiv", + author = "Hans Hagen, PRAGMA-ADE, Hasselt NL", + copyright = "PRAGMA ADE / ConTeXt Development Team", + license = "see context related readme files" +} + +local commands = commands +local context = context +local register = trackers.register + +local textrackers = tex.trackers or { } +local texdirectives = tex.directives or { } + +tex.trackers = textrackers +tex.directives = texdirectives + +storage.register("tex/trackers", textrackers, "tex.trackers") +storage.register("tex/directives",texdirectives,"tex.directives") + +local function doit(category,tag,v) + local tt = category[tag] + if tt then + context.unprotect() + context(v and tt[1] or tt[2]) -- could be one call + context.protect() + end +end + +local function initialize(category,register) + for tag, commands in next, category do + register(tag, function(v) doit(category,tag,v) end) -- todo: v,tag in caller + end +end + +local function install(category,register,tag,enable,disable) + category[tag] = { enable, disable } + register(tag, function(v) doit(category,tag,v) end) -- todo: v,tag in caller +end + +function commands.initializetextrackers () initialize(textrackers ,trackers .register ) end +function commands.initializetexdirectives() initialize(texdirectives,directives.register) end + +-- commands.install(tag,enable,disable): + +function commands.installtextracker (...) install(textrackers ,trackers .register,...) end +function commands.installtexdirective(...) install(texdirectives,directives.register,...) end |