[gentium-commits] [SCM] gentium updated: r38 - trunk/gentium/source/fonts/gentium-tug/type1

[Pavel Far??]

Author: pavel
Date: 2022-03-20 12:14:27 +0000 (Sun, 20 Mar 2022)
New Revision: 38

Modified:
   trunk/gentium/source/fonts/gentium-tug/type1/README
   trunk/gentium/source/fonts/gentium-tug/type1/kerncorrection.py
Log:
fix kerning for small caps

Old fonts used x.SC for small caps, new fonts use x.sc.


Modified: trunk/gentium/source/fonts/gentium-tug/type1/README
===================================================================
--- trunk/gentium/source/fonts/gentium-tug/type1/README	2022-03-19 19:06:26 UTC (rev 37)
+++ trunk/gentium/source/fonts/gentium-tug/type1/README	2022-03-20 12:14:27 UTC (rev 38)
@@ -25,7 +25,9 @@
 The usual usage is just 'make' which converts the fonts, deletes the
 intermediate files and checks the fonts with t1lint.
 
+You might need to call 'make' twice for all kerning changes to propagate!
 
+
 File dependency tree
 ====================
 
@@ -54,7 +56,7 @@
   Generates kerning pairs for the combinations accent + capital Greek letter.
 
 kerncorrection.py
-  Generates kerning pairs for the accented Latin letters small caps and some
+  Generates kerning pairs for the accented Latin letters, small caps and some
   combinations with quotes or punctuation.
 
 Gentium*-Czech.kern

Modified: trunk/gentium/source/fonts/gentium-tug/type1/kerncorrection.py
===================================================================
--- trunk/gentium/source/fonts/gentium-tug/type1/kerncorrection.py	2022-03-19 19:06:26 UTC (rev 37)
+++ trunk/gentium/source/fonts/gentium-tug/type1/kerncorrection.py	2022-03-20 12:14:27 UTC (rev 38)
@@ -4,6 +4,8 @@
 
 # Used uni0162 for Tcedilla and uni021A for Tcommaaccent
 
+# TODO: use variable for the small caps extension '.sc'
+
 import os, sys, re
 
 
@@ -27,7 +29,7 @@
 class KernWriter:
     # TODO: improve methods for quotes; probably merge them; also accented small caps; look
     #       also at other types of quotes, such as Polish and French; start with improving
-    #       aacute.SC + quotedblleft and adieresis.SC + quotedblleft
+    #       aacute.sc + quotedblleft and adieresis.sc + quotedblleft
     # TODO: several methods could be merged (simpler code, but worse result to report to Victor)
     kernpairscapital = [
         ["V A", "V Aacute", "V Abreve", "V Acircumflex", "V Adieresis", "V AE", "V Agrave", "V Amacron", "V Aogonek", "V Aring", "V Atilde"],
@@ -144,19 +146,19 @@
     def writetofile(self, s):
         # This method writes one extra kerning pair to the output file.
         # It also makes correction for small cap Tcommaaccent and Tcedilla.
-        # Tcedilla is uni0162 and the small cap is uni0163.SC, not
-        # uni0162.SC. Tcommaaccent is uni021A and the small cap is uni021B.SC,
-        # not uni021a.SC (look also at the small "a"; there is problem not only
+        # Tcedilla is uni0162 and the small cap is uni0163.sc, not
+        # uni0162.sc. Tcommaaccent is uni021A and the small cap is uni021B.sc,
+        # not uni021a.sc (look also at the small "a"; there is problem not only
         # in the unicode value, but also in the case, because method lower() is
         # used).
-        self.f.write(s.replace("uni021a.SC", "uni021B.SC").replace("uni0162.SC", "uni0163.SC"))
+        self.f.write(s.replace("uni021a.sc", "uni021B.sc").replace("uni0162.sc", "uni0163.sc"))
 
     def smallcaps(self, fromreader, kernfactor):
         a = fromreader.getkerns("KPX [A-Z] [A-Z]")
         for s in a:
             parts = s.split()
-            self.writetofile("KPX " + parts[1].lower() + ".SC " + parts[2].lower() +
-                             ".SC " + str(int(round(kernfactor * float(parts[3])))) +
+            self.writetofile("KPX " + parts[1].lower() + ".sc " + parts[2].lower() +
+                             ".sc " + str(int(round(kernfactor * float(parts[3])))) +
                              '\n')
 
     def initialcap(self, fromreader, kernfactor):
@@ -163,7 +165,7 @@
         a = fromreader.getkerns("KPX [A-Z] [A-Z]")
         for s in a:
             parts = s.split()
-            self.writetofile("KPX " + parts[1] + " " + parts[2].lower() + ".SC " +
+            self.writetofile("KPX " + parts[1] + " " + parts[2].lower() + ".sc " +
                              str(int(round(kernfactor * float(parts[3])))) + '\n')
 
     def rightpunctuation(self, fromreader, kernfactor):
@@ -174,7 +176,7 @@
         a.extend(fromreader.getkerns("KPX [A-Z] quoteright"))
         for s in a:
             parts = s.split()
-            self.writetofile("KPX " + parts[1].lower() + ".SC " + parts[2] + " " +
+            self.writetofile("KPX " + parts[1].lower() + ".sc " + parts[2] + " " +
                              str(int(round(kernfactor * float(parts[3])))) + '\n')
 
     def leftpunctuation(self, fromreader, kernfactor):
@@ -183,7 +185,7 @@
         a.extend(fromreader.getkerns("KPX quoteleft [A-Z]"))
         for s in a:
             parts = s.split()
-            self.writetofile("KPX " + parts[1] + " " + parts[2].lower() + ".SC " +
+            self.writetofile("KPX " + parts[1] + " " + parts[2].lower() + ".sc " +
                              str(int(round(kernfactor * float(parts[3])))) + '\n')
 
     def accentedcapitalletters(self, fromreader):
@@ -215,8 +217,8 @@
             for b in derivedkerns:
                 newkernline = kernline.replace(basekern, b)
                 parts = newkernline.split()
-                self.writetofile("KPX " + parts[1].lower() + ".SC " + parts[2].lower() +
-                                 ".SC " + str(int(round(kernfactor * float(parts[3])))) +
+                self.writetofile("KPX " + parts[1].lower() + ".sc " + parts[2].lower() +
+                                 ".sc " + str(int(round(kernfactor * float(parts[3])))) +
                                  '\n')
 
     def accentedinitialcap(self, fromreader):
@@ -238,7 +240,7 @@
             for b in derivedkerns:
                 newkernline = kernline.replace(basekern, b)
                 parts = newkernline.split()
-                self.writetofile("KPX " + parts[1] + " " + parts[2].lower() + ".SC " +
+                self.writetofile("KPX " + parts[1] + " " + parts[2].lower() + ".sc " +
                                  str(int(round(kernfactor * float(parts[3])))) + '\n')
 
     def accentedrightpunctuation(self, fromreader):