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