| 1 | # Scan <Drag.h>, generating draggen.py.
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| 2 | import sys
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| 3 | import os
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| 4 | from bgenlocations import TOOLBOXDIR, BGENDIR, INCLUDEDIR
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| 5 | sys.path.append(BGENDIR)
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| 6 |
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| 7 | from scantools import Scanner
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| 8 |
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| 9 | MISSING_DEFINES="""
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| 10 | kDragHasLeftSenderWindow = (1 << 0)
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| 11 | kDragInsideSenderApplication = (1 << 1)
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| 12 | kDragInsideSenderWindow = (1 << 2)
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| 13 | kDragRegionAndImage = (1 << 4)
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| 14 | flavorSenderOnly = (1 << 0)
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| 15 | flavorSenderTranslated = (1 << 1)
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| 16 | flavorNotSaved = (1 << 2)
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| 17 | flavorSystemTranslated = (1 << 8)
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| 18 | """
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| 19 |
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| 20 |
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| 21 | def main():
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| 22 | input = INCLUDEDIR + "Drag.h"
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| 23 | output = "draggen.py"
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| 24 | defsoutput = TOOLBOXDIR + "Dragconst.py"
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| 25 | scanner = MyScanner(input, output, defsoutput)
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| 26 | scanner.scan()
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| 27 | scanner.close()
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| 28 | print "=== Testing definitions output code ==="
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| 29 | execfile(defsoutput, {}, {})
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| 30 | print "=== Done scanning and generating, now doing 'import dragsupport' ==="
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| 31 | import dragsupport
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| 32 | print "=== Done. It's up to you to compile Dragmodule.c ==="
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| 33 |
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| 34 | class MyScanner(Scanner):
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| 35 |
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| 36 | def destination(self, type, name, arglist):
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| 37 | classname = "Function"
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| 38 | listname = "functions"
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| 39 | if arglist:
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| 40 | t, n, m = arglist[0]
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| 41 | if t in ('DragReference', 'DragRef') and m == "InMode":
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| 42 | classname = "Method"
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| 43 | listname = "methods"
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| 44 | return classname, listname
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| 45 |
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| 46 | def writeinitialdefs(self):
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| 47 | self.defsfile.write("def FOUR_CHAR_CODE(x): return x\n")
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| 48 | self.defsfile.write("from Carbon.TextEdit import *\n")
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| 49 | self.defsfile.write("from Carbon.QuickDraw import *\n")
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| 50 | self.defsfile.write("fkDragActionAll = -1\n")
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| 51 | self.defsfile.write("\n")
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| 52 | # Defines unparseable in Drag.h
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| 53 | self.defsfile.write(MISSING_DEFINES)
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| 54 |
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| 55 | def makeblacklistnames(self):
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| 56 | return [
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| 57 | "kDragActionAll",
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| 58 | ]
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| 59 |
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| 60 | def makeblacklisttypes(self):
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| 61 | return [
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| 62 | "DragTrackingHandlerUPP",
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| 63 | "DragReceiveHandlerUPP",
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| 64 | "DragSendDataUPP",
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| 65 | "DragInputUPP",
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| 66 | "DragDrawingUPP",
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| 67 | ]
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| 68 |
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| 69 | def makerepairinstructions(self):
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| 70 | return [
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| 71 | ([("void_ptr", "*", "InMode"), ("Size", "*", "InMode")],
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| 72 | [("OptionalInBuffer", "*", "*")]),
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| 73 |
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| 74 | ([("void", "*", "OutMode"), ("Size", "*", "OutMode")],
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| 75 | [("VarOutBuffer", "*", "InOutMode")]),
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| 76 |
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| 77 | ]
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| 78 |
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| 79 | if __name__ == "__main__":
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| 80 | main()
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