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# Scan <Controls.h>, generating ctlgen.py.
import sys
import os
from bgenlocations import TOOLBOXDIR, BGENDIR
sys.path.append(BGENDIR)
from scantools import Scanner
def main():
# input = "Controls.h" # Universal Headers < 3.3
input = ["Controls.h", "ControlDefinitions.h"] # Universal Headers >= 3.3
output = "ctlgen.py"
defsoutput = TOOLBOXDIR + "Controls.py"
scanner = MyScanner(input, output, defsoutput)
scanner.scan()
scanner.close()
print("=== Testing definitions output code ===")
exec(open(defsoutput).read(), {}, {})
print("=== Done scanning and generating, now doing 'import ctlsupport' ===")
import ctlsupport
print("=== Done. It's up to you to compile Ctlmodule.c ===")
class MyScanner(Scanner):
def destination(self, type, name, arglist):
classname = "Function"
listname = "functions"
if arglist:
t, n, m = arglist[0]
if t in ("ControlHandle", "ControlRef") 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 Carbon.TextEdit import *\n")
self.defsfile.write("from Carbon.QuickDraw import *\n")
self.defsfile.write("from Carbon.Dragconst import *\n")
self.defsfile.write("from Carbon.CarbonEvents import *\n")
self.defsfile.write("from Carbon.Appearance import *\n")
self.defsfile.write("kDataBrowserItemAnyState = -1\n")
self.defsfile.write("kControlBevelButtonCenterPopupGlyphTag = -1\n")
self.defsfile.write("kDataBrowserClientPropertyFlagsMask = 0xFF000000\n")
self.defsfile.write("\n")
def makeblacklistnames(self):
return [
'FindControlUnderMouse', # Generated manually, returns an existing control, not a new one.
'DisposeControl', # Generated manually
'KillControls', # Implied by close of dialog
'SetCtlAction',
'TrackControl', # Generated manually
'HandleControlClick', # Generated manually
'SetControlData', # Generated manually
'GetControlData', # Generated manually
'kControlBevelButtonCenterPopupGlyphTag', # Constant with funny definition
'kDataBrowserClientPropertyFlagsMask', # ditto
'kDataBrowserItemAnyState', # and ditto
# The following are unavailable for static 68k (appearance manager)
## 'GetBevelButtonMenuValue',
## 'SetBevelButtonMenuValue',
## 'GetBevelButtonMenuHandle',
## 'SetBevelButtonTransform',
'SetBevelButtonGraphicAlignment',
'SetBevelButtonTextAlignment',
'SetBevelButtonTextPlacement',
## 'SetImageWellTransform',
## 'GetTabContentRect',
## 'SetTabEnabled',
## 'SetDisclosureTriangleLastValue',
## # Unavailable in CW Pro 3 libraries
## 'SetUpControlTextColor',
## # Unavailable in Jack's CW Pro 5.1 libraries
## 'GetControlRegion',
## 'RemoveControlProperty',
## 'IsValidControlHandle',
## 'SetControl32BitMinimum',
## 'GetControl32BitMinimum',
## 'SetControl32BitMaximum',
## 'GetControl32BitMaximum',
## 'SetControl32BitValue',
## 'GetControl32BitValue',
## 'SetControlViewSize',
## 'GetControlViewSize',
# Generally Bad News
'GetControlProperty',
'SetControlProperty',
'GetControlPropertySize',
'SendControlMessage', # Parameter changed from long to void* from UH3.3 to UH3.4
'CreateTabsControl', # wrote manually
'GetControlAction', # too much effort for too little usefulness
# too lazy for now
'GetImageWellContentInfo',
'GetBevelButtonContentInfo',
# OS8 only
'GetAuxiliaryControlRecord',
'SetControlColor',
]
def makeblacklisttypes(self):
return [
'ProcPtr',
# 'ControlActionUPP',
'Ptr',
'ControlDefSpec', # Don't know how to do this yet
'ControlDefSpec_ptr', # ditto
'Collection', # Ditto
# not-yet-supported stuff in Universal Headers 3.4:
'ControlColorUPP',
'ControlKind', # XXX easy: 2-tuple containing 2 OSType's
# 'ControlTabEntry_ptr', # XXX needed for tabs
# 'ControlButtonContentInfoPtr',
# 'ControlButtonContentInfo', # XXX ugh: a union
# 'ControlButtonContentInfo_ptr', # XXX ugh: a union
'ListDefSpec_ptr', # XXX see _Listmodule.c, tricky but possible
'DataBrowserItemID_ptr', # XXX array of UInt32, for BrowserView
'DataBrowserItemUPP',
'DataBrowserItemDataRef', # XXX void *
'DataBrowserCallbacks', # difficult struct
'DataBrowserCallbacks_ptr',
'DataBrowserCustomCallbacks',
'DataBrowserCustomCallbacks_ptr',
## 'DataBrowserTableViewColumnDesc',
## 'DataBrowserListViewColumnDesc',
'CFDataRef',
'DataBrowserListViewHeaderDesc', # difficult struct
]
def makerepairinstructions(self):
return [
([("void_ptr", "*", "InMode"), ("long", "*", "InMode")],
[("InBuffer", "*", "*")]),
([("void", "*", "OutMode"), ("long", "*", "InMode"),
("long", "*", "OutMode")],
[("VarVarOutBuffer", "*", "InOutMode")]),
## # For TrackControl
## ([("ProcPtr", "actionProc", "InMode")],
## [("FakeType('(ControlActionUPP)0')", "*", "*")]),
## ([("ControlActionUPP", "actionProc", "InMode")],
## [("FakeType('(ControlActionUPP)0')", "*", "*")]),
# For GetControlTitle
([('Str255', 'title', 'InMode')],
[('Str255', 'title', 'OutMode')]),
([("ControlHandle", "*", "OutMode")],
[("ExistingControlHandle", "*", "*")]),
([("ControlRef", "*", "OutMode")], # Ditto, for Universal Headers
[("ExistingControlHandle", "*", "*")]),
([("Rect_ptr", "*", "ReturnMode")], # GetControlBounds
[("void", "*", "ReturnMode")]),
([("DataBrowserListViewColumnDesc", "*", "OutMode")],
[("DataBrowserListViewColumnDesc", "*", "InMode")]),
([("ControlButtonContentInfoPtr", 'outContent', "InMode")],
[("ControlButtonContentInfoPtr", '*', "OutMode")]),
([("ControlButtonContentInfo", '*', "OutMode")],
[("ControlButtonContentInfo", '*', "InMode")]),
([("ControlActionUPP", 'liveTrackingProc', "InMode")],
[("ControlActionUPPNewControl", 'liveTrackingProc', "InMode")]),
]
if __name__ == "__main__":
main()
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