diff options
Diffstat (limited to 'tex/context/modules/mkiv/s-pre-71.lua')
-rw-r--r-- | tex/context/modules/mkiv/s-pre-71.lua | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/tex/context/modules/mkiv/s-pre-71.lua b/tex/context/modules/mkiv/s-pre-71.lua deleted file mode 100644 index bfa45a705..000000000 --- a/tex/context/modules/mkiv/s-pre-71.lua +++ /dev/null @@ -1,63 +0,0 @@ -if not modules then modules = { } end modules ['steps'] = { - version = 1.001, - comment = "companion to steps.mkiv", - author = "Hans Hagen, PRAGMA-ADE, Hasselt NL", - copyright = "PRAGMA ADE / ConTeXt Development Team", - license = "see context related readme files" -} - -moduledata.steps = moduledata.steps or { } -local steps = moduledata.steps - -local locations = { - 'lefttop', - 'middletop', - 'righttop', - 'middleleft', - 'middle', - 'middleright', - 'leftbottom', - 'middlebottom', - 'rightbottom', -} - -local done, current, previous, n - -function steps.reset_locations() - done, current, previous, n = table.tohash(locations,false), 0, 0, 0 -end - -function steps.next_location(loc) - previous = current - n = n + 1 - loc = loc and loc ~= "" and tonumber(loc) - while true do - current = loc or math.random(1,#locations) - if not done[current] then - done[current] = true - break - end - end -end - -function steps.current_location() - context(locations[current] or "") -end - -function steps.previous_location() - context(locations[previous] or "") -end - -function steps.current_n() - context(current) -end - -function steps.previous_n() - context(previous) -end - -function steps.step() - context(n) -end - -steps.reset_locations() |