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#---------------------------------------------------------------------------
# Name: etg/evtloop.py
# Author: Robin Dunn
#
# Created: 22-Nov-2010
# Copyright: (c) 2010-2020 by Total Control Software
# License: wxWindows License
#---------------------------------------------------------------------------
import etgtools
import etgtools.tweaker_tools as tools
PACKAGE = "wx"
MODULE = "_core"
NAME = "evtloop" # Base name of the file to generate to for this script
DOCSTRING = ""
# The classes and/or the basename of the Doxygen XML files to be processed by
# this script.
ITEMS = [ 'wxEventLoopBase',
'wxEventLoopActivator',
'wxGUIEventLoop',
]
#---------------------------------------------------------------------------
def run():
# Parse the XML file(s) building a collection of Extractor objects
module = etgtools.ModuleDef(PACKAGE, MODULE, NAME, DOCSTRING,
check4unittest=False # wxEventLoop is well tested in
# myYield used by other tests...
)
etgtools.parseDoxyXML(module, ITEMS)
#-----------------------------------------------------------------
# Tweak the parsed meta objects in the module object as needed for
# customizing the generated code and docstrings.
c = module.find('wxEventLoopBase')
assert isinstance(c, etgtools.ClassDef)
c.abstract = True
c.find('Yield').releaseGIL()
c.find('YieldFor').releaseGIL()
c.find('OnExit').ignore(False)
c = module.find('wxEventLoopActivator')
c.addPrivateAssignOp()
c.addPrivateCopyCtor()
# context manager methods
c.addPyMethod('__enter__', '(self)', 'return self')
c.addPyMethod('__exit__', '(self, exc_type, exc_val, exc_tb)', 'return False')
c = module.find('wxGUIEventLoop')
c.addPrivateCopyCtor()
# Add declaration of the base class pure virtuals so sip knows they have
# implementations here
c.addItem(etgtools.WigCode("""\
public:
virtual int Run();
virtual void Exit(int rc = 0);
virtual void ScheduleExit(int rc = 0);
virtual bool Pending() const;
virtual bool Dispatch();
virtual int DispatchTimeout(unsigned long timeout);
virtual void WakeUp();
virtual bool YieldFor(long eventsToProcess);
"""))
module.addPyCode("""\
@wx.deprecatedMsg('Use GUIEventLoop instead.')
class EventLoop(GUIEventLoop):
'''A class using the old name for compatibility.'''
def __init__(self):
GUIEventLoop.__init__(self)
""")
#-----------------------------------------------------------------
tools.doCommonTweaks(module)
tools.runGenerators(module)
#---------------------------------------------------------------------------
if __name__ == '__main__':
run()
|
