diff options
Diffstat (limited to 'otfl-font-nms.lua')
| -rw-r--r-- | otfl-font-nms.lua | 73 |
1 files changed, 52 insertions, 21 deletions
diff --git a/otfl-font-nms.lua b/otfl-font-nms.lua index 305acdc..bcc9467 100644 --- a/otfl-font-nms.lua +++ b/otfl-font-nms.lua @@ -18,6 +18,17 @@ local trace_progress = true --trackers.register("names.progress", function(v) t local trace_search = false --trackers.register("names.search", function(v) trace_search = v end) local trace_loading = false --trackers.register("names.loading", function(v) trace_loading = v end) +function fonts.names.set_log_level(level) + if level == 2 then + trace_progress = false + trace_loading = true + elseif level >= 3 then + trace_progress = false + trace_loading = true + trace_search = true + end +end + local lastislog = 0 function log(fmt, ...) @@ -32,7 +43,7 @@ local log = names.log -- The progress bar local function progress(current, total) - if names.log_level == 1 then + if trace_progress then -- local width = os.getenv("COLUMNS") -2 --doesn't work local width = 78 local percent = current/total @@ -93,30 +104,42 @@ function fontloader.fullinfo(...) end local function load_font(filename, fontnames, status, newfontnames, newstatus, texmf) - local mappings = newfontnames.mappings or { } - local families = newfontnames.families or { } + local mappings = newfontnames and newfontnames.mappings or { } + local families = newfontnames and newfontnames.families or { } local oldmappings = fontnames.mappings or { } local oldfamilies = fontnames.families or { } + local purge = true + local tofillstatus = newstatus + if not newstatus then + purge = false + families = fontnames.families or { } + mappings = fontnames.mappings or { } + tofillstatus = status + end if filename then local db_lastmodif = status[filename] and status[filename].timestamp local true_lastmodif = lfs.attributes(filename, "modification") - newstatus[filename] = {timestamp = true_lastmodif, mappings = {}} + if purge then + tofillstatus[filename] = {timestamp = true_lastmodif, mappings = {}} + end if db_lastmodif and db_lastmodif == true_lastmodif then - for _, i in ipairs(status[filename].mappings) do - mappings[#mappings+1] = oldmappings[i] - table.insert(newstatus[filename].mappings, #mappings) - if oldmappings[i].names.family then - if not families[oldmappings[i].names.family] then - families[oldmappings[i].names.family] = {} + if purge then + for _, i in ipairs(status[filename].mappings) do + mappings[#mappings+1] = oldmappings[i] + table.insert(tofillstatus[filename].mappings, #mappings) + if oldmappings[i].names.family then + if not families[oldmappings[i].names.family] then + families[oldmappings[i].names.family] = {} + end + table.insert(families[oldmappings[i].names.family], #mappings) + elseif trace_loading then + logs.report("font with broken names table: %s, ignored", filename) end - table.insert(families[oldmappings[i].names.family], #mappings) - elseif trace_loading then - logs.report("font with broken names table: %s, ignored", filename) - end - if trace_loading then - logs.report("font already indexed: %s", filename) end end + if trace_loading then + logs.report("font already indexed: %s", filename) + end return end if trace_loading then @@ -133,7 +156,7 @@ local function load_font(filename, fontnames, status, newfontnames, newstatus, t fullinfo.filename = basename(filename) end mappings[#mappings+1] = fullinfo - table.insert(newstatus[filename].mappings, #mappings) + table.insert(tofillstatus[filename].mappings, #mappings) if fullinfo.names.family then if not families[fullinfo.names.family] then families[fullinfo.names.family] = { } @@ -150,7 +173,7 @@ local function load_font(filename, fontnames, status, newfontnames, newstatus, t fullinfo.filename = basename(filename) end mappings[#mappings+1] = fullinfo - table.insert(newstatus[filename].mappings, #mappings) + table.insert(tofillstatus[filename].mappings, #mappings) if fullinfo.names.family then if not families[fullinfo.names.family] then families[fullinfo.names.family] = { } @@ -346,11 +369,19 @@ local function update(fontnames, status, force, purge) end end end - local newfontnames = fontnames_init() - local newstatus = status_init() + local newfontnames = nil + local newstatus = nil + if purge then + newfontnames = fontnames_init() + newstatus = status_init() + end scan_texmf_tree(fontnames, status, newfontnames, newstatus) scan_os_fonts (fontnames, status, newfontnames, newstatus) - return newfontnames, newstatus + if purge then + return newfontnames, newstatus + else + return fontnames, status + end end names.scan = scan_dir |