| # Scan an Apple header file, generating a Python file of generator calls. |
| |
| import sys |
| from bgenlocations import TOOLBOXDIR, BGENDIR |
| sys.path.append(BGENDIR) |
| from scantools import Scanner |
| |
| LONG = "Icons" |
| SHORT = "icn" |
| OBJECT = "NOTUSED" |
| |
| def main(): |
| input = LONG + ".h" |
| output = SHORT + "gen.py" |
| defsoutput = TOOLBOXDIR + LONG + ".py" |
| scanner = MyScanner(input, output, defsoutput) |
| scanner.scan() |
| scanner.close() |
| print "=== Testing definitions output code ===" |
| execfile(defsoutput, {}, {}) |
| print "=== Done scanning and generating, now importing the generated code... ===" |
| exec "import " + SHORT + "support" |
| print "=== Done. It's up to you to compile it now! ===" |
| |
| class MyScanner(Scanner): |
| |
| def destination(self, type, name, arglist): |
| classname = "Function" |
| listname = "functions" |
| if arglist: |
| t, n, m = arglist[0] |
| # This is non-functional today |
| if t == OBJECT and m == "InMode": |
| classname = "Method" |
| listname = "methods" |
| return classname, listname |
| |
| def makeblacklistnames(self): |
| return [ |
| "GetIconCacheData", |
| "SetIconCacheData", |
| # Constants with funny definitions |
| "kSelectorAllHugeData", |
| "kSelectorAllAvailableData", |
| "svAllAvailableData", |
| # Something in a comment accidentally seen as a const definition |
| "err", |
| # OS8 only |
| 'IconServicesTerminate', |
| # Lazy, right now. |
| "GetIconRefFromFileInfo" |
| ] |
| |
| def makeblacklisttypes(self): |
| return [ |
| "IconActionUPP", |
| "IconGetterUPP", |
| "CFragInitBlockPtr", |
| "CGRect_ptr", |
| ] |
| |
| def makerepairinstructions(self): |
| return [ |
| ] |
| |
| def writeinitialdefs(self): |
| self.defsfile.write("def FOUR_CHAR_CODE(x): return x\n") |
| self.defsfile.write("from Carbon.Files import *\n") |
| |
| if __name__ == "__main__": |
| main() |