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Diffstat (limited to 'Mac/Modules/mlte/mltesupport.py')
-rw-r--r-- | Mac/Modules/mlte/mltesupport.py | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/Mac/Modules/mlte/mltesupport.py b/Mac/Modules/mlte/mltesupport.py new file mode 100644 index 0000000..453a0ba --- /dev/null +++ b/Mac/Modules/mlte/mltesupport.py @@ -0,0 +1,138 @@ +# This script generates a Python interface for an Apple Macintosh Manager. +# It uses the "bgen" package to generate C code. +# The function specifications are generated by scanning the mamager's header file, +# using the "scantools" package (customized for this particular manager). + +#error missing SetActionFilter + +import string + +# Declarations that change for each manager +MODNAME = 'Mlte' # The name of the module + +# The following is *usually* unchanged but may still require tuning +MODPREFIX = MODNAME # The prefix for module-wide routines +INPUTFILE = string.lower(MODPREFIX) + 'gen.py' # The file generated by the scanner +OUTPUTFILE = MODNAME + "module.c" # The file generated by this program + +from macsupport import * + +# Create the type objects + +includestuff = includestuff + """ +#ifdef WITHOUT_FRAMEWORKS +#include <MacTextEditor.h> +#else +#include <xxxx.h> +#endif + +/* For now we declare them forward here. They'll go to mactoolbox later */ +staticforward PyObject *TXNObj_New(TXNObject); +staticforward int TXNObj_Convert(PyObject *, TXNObject *); +staticforward PyObject *TXNFontMenuObj_New(TXNFontMenuObject); +staticforward int TXNFontMenuObj_Convert(PyObject *, TXNFontMenuObject *); + +// ADD declarations +#ifdef NOTYET_USE_TOOLBOX_OBJECT_GLUE +//extern PyObject *_CFTypeRefObj_New(CFTypeRef); +//extern int _CFTypeRefObj_Convert(PyObject *, CFTypeRef *); + +//#define CFTypeRefObj_New _CFTypeRefObj_New +//#define CFTypeRefObj_Convert _CFTypeRefObj_Convert +#endif + +/* +** Parse/generate ADD records +*/ + +""" + +initstuff = initstuff + """ +// PyMac_INIT_TOOLBOX_OBJECT_NEW(xxxx); +""" +TXNObject = OpaqueByValueType("TXNObject", "TXNObj") +TXNFontMenuObject = OpaqueByValueType("TXNFontMenuObject", "TXNFontMenuObj") + +TXNFrameID = Type("TXNFrameID", "l") +TXNVersionValue = Type("TXNVersionValue", "l") +TXNFeatureBits = Type("TXNFeatureBits", "l") +TXNInitOptions = Type("TXNInitOptions", "l") +TXNFrameOptions = Type("TXNFrameOptions", "l") +TXNContinuousFlags = Type("TXNContinuousFlags", "l") +TXNMatchOptions = Type("TXNMatchOptions", "l") +TXNFileType = OSTypeType("TXNFileType") +TXNFrameType = Type("TXNFrameType", "l") +TXNDataType = OSTypeType("TXNDataType") +TXNControlTag = OSTypeType("TXNControlTag") +TXNActionKey = Type("TXNActionKey", "l") +TXNTabType = Type("TXNTabType", "b") +TXNScrollBarState = Type("TXNScrollBarState", "l") +TXNOffset = Type("TXNOffset", "l") +TXNObjectRefcon = FakeType("(TXNObjectRefcon)0") # XXXX For now... +TXNErrors = OSErrType("TXNErrors", "l") +TXNTypeRunAttributes = OSTypeType("TXNTypeRunAttributes") +TXNTypeRunAttributeSizes = Type("TXNTypeRunAttributeSizes", "l") +TXNPermanentTextEncodingType = Type("TXNPermanentTextEncodingType", "l") +TXTNTag = OSTypeType("TXTNTag") +TXNBackgroundType = Type("TXNBackgroundType", "l") +DragReference = OpaqueByValueType("DragReference", "DragObj") +DragTrackingMessage = Type("DragTrackingMessage", "h") +RgnHandle = OpaqueByValueType("RgnHandle", "ResObj") +GWorldPtr = OpaqueByValueType("GWorldPtr", "GWorldObj") +MlteInBuffer = VarInputBufferType('void *', 'ByteCount', 'l') + +# ADD object type here + +execfile("mltetypetest.py") + +# Our (opaque) objects + +class TXNObjDefinition(GlobalObjectDefinition): + def outputCheckNewArg(self): + Output("if (itself == NULL) return PyMac_Error(resNotFound);") + +class TXNFontMenuObjDefinition(GlobalObjectDefinition): + def outputCheckNewArg(self): + Output("if (itself == NULL) return PyMac_Error(resNotFound);") + + +# ADD object class here + +# From here on it's basically all boiler plate... + +# Create the generator groups and link them +module = MacModule(MODNAME, MODPREFIX, includestuff, finalstuff, initstuff) +TXNObject_object = TXNObjDefinition("TXNObject", "TXNObj", "TXNObject") +TXNFontMenuObject_object = TXNFontMenuObjDefinition("TXNFontMenuObject", "TXNFontMenuObj", "TXNFontMenuObject") + +# ADD object here + +module.addobject(TXNObject_object) +module.addobject(TXNFontMenuObject_object) +# ADD addobject call here + +# Create the generator classes used to populate the lists +Function = OSErrWeakLinkFunctionGenerator +Method = OSErrWeakLinkMethodGenerator + +# Create and populate the lists +functions = [] +TXNObject_methods = [] +TXNFontMenuObject_methods = [] + +# ADD _methods initializer here +execfile(INPUTFILE) + + +# add the populated lists to the generator groups +# (in a different wordl the scan program would generate this) +for f in functions: module.add(f) +for f in TXNObject_methods: TXNObject_object.add(f) +for f in TXNFontMenuObject_methods: TXNFontMenuObject_object.add(f) + +# ADD Manual generators here + +# generate output (open the output file as late as possible) +SetOutputFileName(OUTPUTFILE) +module.generate() + |