diff options
Diffstat (limited to 'tex/context/base/mkiv/font-chk.lua')
| -rw-r--r-- | tex/context/base/mkiv/font-chk.lua | 186 |
1 files changed, 115 insertions, 71 deletions
diff --git a/tex/context/base/mkiv/font-chk.lua b/tex/context/base/mkiv/font-chk.lua index d9e88c91e..3613432c1 100644 --- a/tex/context/base/mkiv/font-chk.lua +++ b/tex/context/base/mkiv/font-chk.lua @@ -10,12 +10,18 @@ if not modules then modules = { } end modules ['font-chk'] = { -- move to the nodes namespace local next = next +local floor = math.floor + +local context = context local formatters = string.formatters local bpfactor = number.dimenfactors.bp local fastcopy = table.fastcopy +local sortedkeys = table.sortedkeys +local sortedhash = table.sortedhash -local report_fonts = logs.reporter("fonts","checking") -- replace +local report = logs.reporter("fonts") +local report_checking = logs.reporter("fonts","checking") local allocate = utilities.storage.allocate @@ -28,6 +34,9 @@ local fonthashes = fonts.hashes local fontdata = fonthashes.identifiers local fontcharacters = fonthashes.characters +local currentfont = font.current +local addcharacters = font.addcharacters + local helpers = fonts.helpers local addprivate = helpers.addprivate @@ -52,7 +61,7 @@ local implement = interfaces.implement local glyph_code = nodes.nodecodes.glyph -local new_special = nodes.pool.special +local new_special = nodes.pool.special -- todo: literal local hpack_node = node.hpack local nuts = nodes.nuts @@ -62,7 +71,6 @@ local tonode = nuts.tonode local getfont = nuts.getfont local getchar = nuts.getchar -local setfield = nuts.setfield local setchar = nuts.setchar local traverse_id = nuts.traverse_id @@ -78,7 +86,11 @@ local action = false local function onetimemessage(font,char,message) -- char == false returns table local tfmdata = fontdata[font] - local shared = tfmdata.shared + local shared = tfmdata.shared + if not shared then + shared = { } + tfmdata.shared = shared + end local messages = shared.messages if not messages then messages = { } @@ -90,10 +102,14 @@ local function onetimemessage(font,char,message) -- char == false returns table messages[message] = category end if char == false then - return table.sortedkeys(category) - elseif not category[char] then - report_fonts("char %C in font %a with id %a: %s",char,tfmdata.properties.fullname,font,message) - category[char] = true + return sortedkeys(category), category + end + local cc = category[char] + if not cc then + report_checking("char %C in font %a with id %a: %s",char,tfmdata.properties.fullname,font,message) + category[char] = 1 + else + category[char] = cc + 1 end end @@ -180,13 +196,13 @@ local variants = allocate { { tag = "yellow", r = .6, g = .6, b = 0 }, } -local pdf_blob = "pdf: q %0.6F 0 0 %0.6F 0 0 cm %s %s %s rg %s %s %s RG 10 M 1 j 1 J 0.05 w %s Q" +local pdf_blob = "pdf: q %.6F 0 0 %.6F 0 0 cm %s %s %s rg %s %s %s RG 10 M 1 j 1 J 0.05 w %s Q" local cache = { } -- saves some tables but not that impressive local function missingtonode(tfmdata,character) - local commands = character.commands - local fake = hpack_node(new_special(commands[1][2])) + local commands = character.commands + local fake = hpack_node(new_special(commands[1][2])) -- todo: literal fake.width = character.width fake.height = character.height fake.depth = character.depth @@ -198,7 +214,11 @@ local function addmissingsymbols(tfmdata) -- we can have an alternative with rul local properties = tfmdata.properties local size = tfmdata.parameters.size local scale = size * bpfactor - local tonode = properties.finalized and missingtonode or nil + local tonode = nil + local collected = { } + if properties.finalized and not addcharacters then + tonode = missingtonode + end for i=1,#variants do local v = variants[i] local tag, r, g, b = v.tag, v.r, v.g, v.b @@ -207,7 +227,7 @@ local function addmissingsymbols(tfmdata) -- we can have an alternative with rul local name = fake.name local privatename = formatters["placeholder %s %s"](name,tag) if not hasprivate(tfmdata,privatename) then - local hash = formatters["%s_%s_%s_%s_%s_%s"](name,tag,r,g,b,size) + local hash = formatters["%s_%s_%1.3f_%1.3f_%1.3f_%i"](name,tag,r,g,b,floor(size)) local char = cache[hash] if not char then char = { @@ -220,10 +240,19 @@ local function addmissingsymbols(tfmdata) -- we can have an alternative with rul } cache[hash] = char end - addprivate(tfmdata, privatename, char) + local u = addprivate(tfmdata, privatename, char) + if not tonode then + collected[u] = char + end end end end + if #collected > 0 then + addcharacters(properties.id, { + type = "real", + characters = collected, + }) + end end registerotffeature { @@ -239,18 +268,19 @@ fonts.loggers.add_placeholders = function(id) addmissingsymbols(fontdata[ fonts.loggers.category_to_placeholder = mapping function commands.getplaceholderchar(name) - local id = font.current() + local id = currentfont() addmissingsymbols(fontdata[id]) context(getprivatenode(fontdata[id],name)) end -- todo in luatex: option to add characters (just slots, no kerns etc) +-- we can do that now so ... local function placeholder(font,char) local tfmdata = fontdata[font] local category = chardata[char].category local fakechar = mapping[category] - local slot = getprivateslot(font,fakechar) + local slot = getprivateslot(font,fakechar) if not slot then addmissingsymbols(tfmdata) slot = getprivateslot(font,fakechar) @@ -268,9 +298,9 @@ function checkers.missing(head) local char = getchar(n) if font ~= lastfont then characters = fontcharacters[font] - lastfont = font + lastfont = font end - if not characters[char] and is_character[chardata[char].category] then + if font > 0 and not characters[char] and is_character[chardata[char].category] then if action == "remove" then onetimemessage(font,char,"missing (will be deleted)") elseif action == "replace" then @@ -318,9 +348,9 @@ local relevant = { local function getmissing(id) if id then - local list = getmissing(font.current()) + local list = getmissing(currentfont()) if list then - local _, list = next(getmissing(font.current())) + local _, list = next(getmissing(currentfont())) return list else return { } @@ -328,73 +358,91 @@ local function getmissing(id) else local t = { } for id, d in next, fontdata do - local shared = d.shared - local messages = shared.messages + local shared = d.shared + local messages = shared and shared.messages if messages then - local tf = t[d.properties.filename] or { } + local filename = d.properties.filename + local tf = t[filename] or { } for i=1,#relevant do local tm = messages[relevant[i]] if tm then - tf = table.merged(tf,tm) + for k, v in next, tm do + tf[k] = (tf[k] or 0) + v + end end end if next(tf) then - t[d.properties.filename] = tf + t[filename] = tf end end end + local l = { } for k, v in next, t do - t[k] = table.sortedkeys(v) + l[k] = sortedkeys(v) end - return t + return l, t end end checkers.getmissing = getmissing -local tracked = false -trackers.register("fonts.missing", function(v) - if v then - enableaction("processors","fonts.checkers.missing") - tracked = true - else - disableaction("processors","fonts.checkers.missing") - end - if v == "replace" then - otffeatures.defaults.missing = true - end - action = v -end) - -local report_characters = logs.reporter("fonts","characters") -local report_character = logs.reporter("missing") - -local logsnewline = logs.newline -local logspushtarget = logs.pushtarget -local logspoptarget = logs.poptarget - -luatex.registerstopactions(function() - if tracked then - local collected = checkers.getmissing() - if next(collected) then - logspushtarget("logfile") - for filename, list in table.sortedhash(collected) do - logsnewline() - report_characters("start missing characters: %s",filename) - logsnewline() - for i=1,#list do - local u = list[i] - report_character("%U %c %s",u,u,chardata[u].description) - end - logsnewline() - report_characters("stop missing characters") - logsnewline() +do + + local reported = true + local tracked = false + + callback.register("glyph_not_found",function(font,char) + if font > 0 then + if char > 0 then + onetimemessage(font,char,"missing") + else + -- we have a special case end - logspoptarget() + elseif not reported then + report("nullfont is used, maybe no bodyfont is defined") + reported = true end - end -end) + end) + + trackers.register("fonts.missing", function(v) + if v then + enableaction("processors","fonts.checkers.missing") + tracked = true + else + disableaction("processors","fonts.checkers.missing") + end + if v == "replace" then + otffeatures.defaults.missing = true + end + action = v + end) + + logs.registerfinalactions(function() +-- if tracked then + local collected, details = getmissing() + if next(collected) then + for filename, list in sortedhash(details) do + logs.startfilelogging(report,"missing characters",filename) + for u, v in sortedhash(list) do + report("%4i %U %c %s",v,u,u,chardata[u].description) + end + logs.stopfilelogging() + end + if logs.loggingerrors() then + for filename, list in sortedhash(details) do + logs.starterrorlogging(report,"missing characters",filename) + for u, v in sortedhash(list) do + report("%4i %U %c %s",v,u,u,chardata[u].description) + end + logs.stoperrorlogging() + end + end + end +-- end + end) + +end -- for the moment here @@ -459,7 +507,3 @@ local dummies_specification = { registerotffeature(dummies_specification) registerafmfeature(dummies_specification) - --- callback.register("char_exists",function(f,c) -- to slow anyway as called often so we should flag in tfmdata --- return true --- end) |