1 files changed, 77 insertions, 0 deletions
diff --git a/Mac/Modules/drag/dragscan.py b/Mac/Modules/drag/dragscan.py
new file mode 100644
index 0000000000..5827ff00dd
--- /dev/null
+++ b/Mac/Modules/drag/dragscan.py
@@ -0,0 +1,77 @@
+# Scan <Drag.h>, generating draggen.py.
+import sys
+import os
+BGENDIR=os.path.join(sys.prefix, ':Tools:bgen:bgen')
+sys.path.append(BGENDIR)
+
+from scantools import Scanner
+from bgenlocations import TOOLBOXDIR, INCLUDEDIR
+
+MISSING_DEFINES="""
+kDragHasLeftSenderWindow	= (1 << 0)
+kDragInsideSenderApplication = (1 << 1)
+kDragInsideSenderWindow		= (1 << 2)
+kDragRegionAndImage			= (1 << 4)
+flavorSenderOnly			= (1 << 0)
+flavorSenderTranslated		= (1 << 1)
+flavorNotSaved				= (1 << 2)
+flavorSystemTranslated		= (1 << 8)
+"""
+
+
+def main():
+	input = INCLUDEDIR + "Drag.h"
+	output = "draggen.py"
+	defsoutput = TOOLBOXDIR + "Dragconst.py"
+	scanner = MyScanner(input, output, defsoutput)
+	scanner.scan()
+	scanner.close()
+	print "=== Done scanning and generating, now doing 'import dragsupport' ==="
+	import dragsupport
+	print "=== Done.  It's up to you to compile Dragmodule.c ==="
+
+class MyScanner(Scanner):
+
+	def destination(self, type, name, arglist):
+		classname = "Function"
+		listname = "functions"
+		if arglist:
+			t, n, m = arglist[0]
+			if t == 'DragReference' and m == "InMode":
+				classname = "Method"
+				listname = "methods"
+		return classname, listname
+
+	def writeinitialdefs(self):
+		self.defsfile.write("def FOUR_CHAR_CODE(x): return x\n")
+		self.defsfile.write("from TextEdit import *\n")
+		self.defsfile.write("from QuickDraw import *\n")
+		self.defsfile.write("\n")
+		# Defines unparseable in Drag.h
+		self.defsfile.write(MISSING_DEFINES)
+
+	def makeblacklistnames(self):
+		return [
+			]
+
+	def makeblacklisttypes(self):
+		return [
+			"DragTrackingHandlerUPP",
+			"DragReceiveHandlerUPP",
+			"DragSendDataUPP",
+			"DragInputUPP",
+			"DragDrawingUPP",
+			]
+
+	def makerepairinstructions(self):
+		return [
+			([("void_ptr", "*", "InMode"), ("Size", "*", "InMode")],
+			 [("OptionalInBuffer", "*", "*")]),
+			
+			([("void", "*", "OutMode"), ("Size", "*", "OutMode")],
+			 [("VarOutBuffer", "*", "InOutMode")]),
+			
+			]
+
+if __name__ == "__main__":
+	main()