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#---------------------------------------------------------------------------
# Name: etg/dnd.py
# Author: Robin Dunn
#
# Created: 29-Apr-2012
# Copyright: (c) 2012-2020 by Total Control Software
# License: wxWindows License
#---------------------------------------------------------------------------
import etgtools
import etgtools.tweaker_tools as tools
PACKAGE = "wx"
MODULE = "_core"
NAME = "dnd" # 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 = [ "interface_2wx_2dnd_8h.xml",
"wxDropSource",
"wxDropTarget",
"wxTextDropTarget",
"wxFileDropTarget",
]
#---------------------------------------------------------------------------
def run():
# Parse the XML file(s) building a collection of Extractor objects
module = etgtools.ModuleDef(PACKAGE, MODULE, NAME, DOCSTRING)
etgtools.parseDoxyXML(module, ITEMS)
#-----------------------------------------------------------------
# Tweak the parsed meta objects in the module object as needed for
# customizing the generated code and docstrings.
module.addHeaderCode('#include <wx/dnd.h>')
c = module.find('wxDropSource')
assert isinstance(c, etgtools.ClassDef)
c.addPrivateCopyCtor()
for m in c.find('wxDropSource').all():
if 'wxIcon' in m.argsString:
# Ignore the ctors taking wxIcon parameters. They are GTK only
# and we don't have an easy way yet to support platform specific
# APIs in the ctors.
m.ignore()
else:
# Ignore the cursor parameters. We'll need to use SetCursor or
# SetIcon instead.
m.find('iconCopy').ignore()
m.find('iconMove').ignore()
m.find('iconNone').ignore()
# void SetCursor(wxDragResult res, const wxCursor& cursor);
c.find('SetCursor').setCppCode("""\
#ifdef __WXGTK__
wxPyRaiseNotImplementedMsg("Cursors not supported, use SetIcon on wxGTK instead.");
#else
self->SetCursor(res, *cursor);
#endif
""")
# void SetIcon(wxDragResult res, const wxIcon& icon)
c.find('SetIcon').setCppCode("""\
#ifdef __WXGTK__
self->SetIcon(res, *icon);
#else
wxPyRaiseNotImplementedMsg("Icons not supported, use SetCursor on non-wxGTK ports.");
#endif
""")
c = module.find('wxDropTarget')
c.addPrivateCopyCtor()
c.find('wxDropTarget.data').transfer = True
c.find('SetDataObject.data').transfer = True
module.addPyCode("PyDropTarget = wx.deprecated(DropTarget, 'Use DropTarget instead.')")
c = module.find('wxTextDropTarget')
c.addItem(etgtools.WigCode("virtual wxDragResult OnData(wxCoord x, wxCoord y, wxDragResult def);"))
c = module.find('wxFileDropTarget')
c.addItem(etgtools.WigCode("virtual wxDragResult OnData(wxCoord x, wxCoord y, wxDragResult def);"))
#-----------------------------------------------------------------
tools.doCommonTweaks(module)
tools.runGenerators(module)
#---------------------------------------------------------------------------
if __name__ == '__main__':
run()
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