1 files changed, 54 insertions, 0 deletions
diff --git a/lib/silfont/scripts/psfsetassocfeat.py b/lib/silfont/scripts/psfsetassocfeat.py
new file mode 100755
index 0000000..da33bb4
--- /dev/null
+++ b/lib/silfont/scripts/psfsetassocfeat.py
@@ -0,0 +1,54 @@
+#!/usr/bin/env python
+__doc__ = '''Add associate feature info to glif lib based on a csv file
+csv format glyphname,featurename[,featurevalue]'''
+__url__ = 'http://github.com/silnrsi/pysilfont'
+__copyright__ = 'Copyright (c) 2015 SIL International (http://www.sil.org)'
+__license__ = 'Released under the MIT License (http://opensource.org/licenses/MIT)'
+__author__ = 'David Raymond'
+
+from silfont.core import execute
+
+suffix = "_AssocFeat"
+argspec = [
+    ('ifont',{'help': 'Input font file'}, {'type': 'infont'}),
+    ('ofont',{'help': 'Output font file','nargs': '?' }, {'type': 'outfont'}),
+    ('-i','--input',{'help': 'Input csv file'}, {'type': 'incsv', 'def': suffix+'.csv'}),
+    ('-l','--log',{'help': 'Log file'}, {'type': 'outfile', 'def': suffix+'.log'})]
+
+def doit(args) :
+    font = args.ifont
+    incsv = args.input
+    incsv.minfields = 2
+    incsv.maxfields = 3
+    incsv.logger = font.logger
+    glyphlist = list(font.deflayer.keys()) # Identify which glifs have not got an AssocFeat set
+
+    for line in incsv :
+        glyphn = line[0]
+        feature = line[1]
+        value = line[2] if len(line) == 3 else ""
+
+        if glyphn in glyphlist :
+            glyph = font.deflayer[glyphn]
+            if glyph["lib"] is None : glyph.add("lib")
+            glyph["lib"].setval("org.sil.assocFeature","string",feature)
+            if value != "" :
+                glyph["lib"].setval("org.sil.assocFeatureValue","integer",value)
+            else :
+                if "org.sil.assocFeatureValue" in glyph["lib"] : glyph["lib"].remove("org.sil.assocFeatureValue")
+            glyphlist.remove(glyphn)
+        else :
+            font.logger.log("No glyph in font for " + glyphn + " on line " + str(incsv.line_num),"E")
+
+    for glyphn in glyphlist : # Remove any values from remaining glyphs
+        glyph = font.deflayer[glyphn]
+        if glyph["lib"] :
+            if "org.sil.assocFeatureValue" in glyph["lib"] : glyph["lib"].remove("org.sil.assocFeatureValue")
+            if "org.sil.assocFeature" in glyph["lib"] :
+                glyph["lib"].remove("org.sil.assocFeature")
+                font.logger.log("Feature info removed for " + glyphn,"I")
+
+    return font
+
+def cmd() : execute("UFO",doit,argspec) 
+if __name__ == "__main__": cmd()