Changeset 15 for packages/compositor/trunk/Lib/compositor/textUtilities.py

Timestamp:

09/08/07 12:45:29 (3 years ago)

Author:

tal

Message:

Added handler for final sigma upper to lower case conversion.

Files:

• packages/compositor/trunk/Lib/compositor/textUtilities.py (modified) (9 diffs)

packages/compositor/trunk/Lib/compositor/textUtilities.py

@@ -63 +63 @@
-        # specific language
-        if language is not None:
-
+reversedCMAP, 
-            if madeChange:
-                continue
-        # no specific language required
-
+reversedCMAP, 
-        if madeChange:
-            continue
@@ -96 +96 @@
-    return int(code, 16)
-
-
+reversedCMAP, 
-    """
-    Handle a language specific lookup.
@@ -194 +194 @@
-                        if combining == 0 or combining == 230:
-                            break
+            ## Final_Sigma
+            # Within the closest word boundaries 
+            # containing C, there is a cased letter 
+            # before C, and there is no cased letter 
+            # after C.
+            elif context == "Final_Sigma":
+                glyphNames = [cmap.get(i, i) for i in glyphs]
+                if isWordBreakAfter(glyphNames, index, reversedCMAP):
+                    contextMatch = True
+            ## Unknown
-            else:
-                raise NotImplementedError(context)
@@ -348 +358 @@
-def testCaseConversionSimple():
-    """
-
+
+
+
-    >>> convertCase("upper", ["a", "a.alt"], cmap, reverseCMAP(cmap), None)
-    ['A', 'a.alt']
@@ -362 +374 @@
-def testCaseConversionLowerAfterI():
-    """
-
+
+
+
+
+
-    >>> convertCase("lower", ["I", "dotabove"], cmap, reverseCMAP(cmap), "TRK")
-    ['i']
@@ -369 +385 @@
-def testCaseConversionUpperAfterSoftDotted():
-    """
-
+
+
+
+
+
-    >>> convertCase("upper", ["i", "dotabove"], cmap, reverseCMAP(cmap), "LTH")
-    ['I']
@@ -378 +398 @@
-def testCaseConversionLowerMoreAbove():
-    """
-
+
+
+
+
+
-    >>> convertCase("lower", ["I", "grave"], cmap, reverseCMAP(cmap), "LTH")
-    ['i', 'dotabove', 'grave']
@@ -389 +413 @@
-def testCaseConversionLowerNotBeforeDot():
-    """
-
+
+
+
+
+
+
-    >>> convertCase("lower", ["I"], cmap, reverseCMAP(cmap), "TRK")
-    ['dotlessi']
@@ -396 +425 @@
-    >>> convertCase("lower", ["I", "cedilla", "dotabove"], cmap, reverseCMAP(cmap), "TRK")
-    ['i', 'cedilla']
+    """
+
+def testCaseConversionFinalSigma():
+    """
+    >>> cmap = {convertCodeToInt("03A3") : "Sigma",
+    ...         convertCodeToInt("03C3") : "sigma",
+    ...         convertCodeToInt("03C2") : "finalsigma",
+    ...         convertCodeToInt("0020") : "space",
+    ...         }
+    >>> convertCase("lower", ["Sigma", "Sigma"], cmap, reverseCMAP(cmap))
+    ['sigma', 'finalsigma']
+    >>> convertCase("lower", ["Sigma", "Sigma", "space"], cmap, reverseCMAP(cmap))
+    ['sigma', 'finalsigma', 'space']
-    """
-