notepad-plus-plus-legacy/scintilla/include/HFacer.py
Don Ho 0152ded3ff [UPDATE] Scintilla update from 2.21 to 2.25
git-svn-id: svn://svn.tuxfamily.org/svnroot/notepadplus/repository/trunk@742 f5eea248-9336-0410-98b8-ebc06183d4e3
2011-03-22 00:16:49 +00:00

77 lines
2.3 KiB
Python

#!/usr/bin/env python
# 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 sys
import os
import Face
def Contains(s,sub):
return s.find(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_" + name.upper()
out.write("#define " + featureDefineName + " " + v["Value"] + "\n")
elif v["FeatureType"] in ["evt"]:
featureDefineName = "SCN_" + name.upper()
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 = open(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 %s" % max([x for x in f.values if int(x) < 3000]))
except:
raise