1 files changed, 76 insertions, 0 deletions
diff --git a/include/HFacer.py b/include/HFacer.py
new file mode 100755
index 0000000..8c780d5
--- /dev/null
+++ b/include/HFacer.py
@@ -0,0 +1,76 @@
+# HFacer.py - regenerate the Scintilla.h and SciLexer.h files from the Scintilla.iface interface
+# definition file.
+# The header files are copied to a temporary file apart from the section between a //++Autogenerated
+# comment and a //--Autogenerated comment which is generated by the printHFile and printLexHFile
+# functions. After the temporary file is created, it is copied back to the original file name.
+
+import string
+import sys
+import os
+import Face
+
+def Contains(s,sub):
+	return string.find(s, sub) != -1
+
+def printLexHFile(f,out):
+	for name in f.order:
+		v = f.features[name]
+		if v["FeatureType"] in ["val"]:
+			if Contains(name, "SCE_") or Contains(name, "SCLEX_"):
+				out.write("#define " + name + " " + v["Value"] + "\n")
+
+def printHFile(f,out):
+	for name in f.order:
+		v = f.features[name]
+		if v["Category"] != "Deprecated":
+			if v["FeatureType"] in ["fun", "get", "set"]:
+				featureDefineName = "SCI_" + string.upper(name)
+				out.write("#define " + featureDefineName + " " + v["Value"] + "\n")
+			elif v["FeatureType"] in ["evt"]:
+				featureDefineName = "SCN_" + string.upper(name)
+				out.write("#define " + featureDefineName + " " + v["Value"] + "\n")
+			elif v["FeatureType"] in ["val"]:
+				if not (Contains(name, "SCE_") or Contains(name, "SCLEX_")):
+					out.write("#define " + name + " " + v["Value"] + "\n")
+
+def CopyWithInsertion(input, output, genfn, definition):
+	copying = 1
+	for line in input.readlines():
+		if copying:
+			output.write(line)
+		if Contains(line, "//++Autogenerated"):
+			copying = 0
+			genfn(definition, output)
+		if Contains(line, "//--Autogenerated"):
+			copying = 1
+			output.write(line)
+
+def contents(filename):
+	f = file(filename)
+	t = f.read()
+	f.close()
+	return t
+
+def Regenerate(filename, genfn, definition):
+	inText = contents(filename)
+	tempname = "HFacer.tmp"
+	out = open(tempname,"w")
+	hfile = open(filename)
+	CopyWithInsertion(hfile, out, genfn, definition)
+	out.close()
+	hfile.close()
+	outText = contents(tempname)
+	if inText == outText:
+		os.unlink(tempname)
+	else:
+		os.unlink(filename)
+		os.rename(tempname, filename)
+
+f = Face.Face()
+try:
+	f.ReadFromFile("Scintilla.iface")
+	Regenerate("Scintilla.h", printHFile, f)
+	Regenerate("SciLexer.h", printLexHFile, f)
+	print "Maximum ID is", max(x for x in f.values if int(x) < 3000)
+except:
+	raise