aaca0586f2
Added ActiveXWrapper and demos. It can't do callback events yet, but I'm working on it. Can curently embed a control and make method calls to it. Updated the wxCalendar (python version) and it's demo. It now has printing support. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_2_BRANCH@7136 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
84 lines
2.9 KiB
Python
84 lines
2.9 KiB
Python
#----------------------------------------------------------------------
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# Name: wxPython.lib.activexwrapper
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# Purpose: a wxWindow derived class that can hold an ActiveX control
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#
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# Author: Mike Fletcher, Robin Dunn
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#
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# RCS-ID: $Id$
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# Copyright: (c) 2000 by Total Control Software
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# Licence: wxWindows license
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#----------------------------------------------------------------------
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from wxPython.wx import *
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try:
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import win32ui
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except ImportError:
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raise ImportError( "Cannot find win32ui module, wxWindows ActiveXControl module cannot be loaded")
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### Following makes it possible to include this module without
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# needing to include the (rather large) win32con module...
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##from win32con import WS_TABSTOP, WS_VISIBLE
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WS_TABSTOP = 0x10000
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WS_VISIBLE = 0x10000000
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class ActiveXWrapper( wxWindow ):
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"""
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Class providing easy integration of ActiveXControls into
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wxPython GUI environments. Pass an instantiated control class (one
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which inherits from pywin.mfc.activex.Control and a particular control
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class generated by gencache) in the argument "control". Alternatively,
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pass the instantiated control to the SetControl method to allow for
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specifying the win32 style, id, etceteras
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"""
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def __init__( self, parent, ID=-1, pos = wxDefaultPosition, size = wxDefaultSize,
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style = 0,
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name = "ActiveXControlWindow",
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control = None,
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controlName = "Control",
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eraseBackground = 1,
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):
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wxWindow.__init__( self, parent, ID, pos, size, style, name )
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win32ui.EnableControlContainer()
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self.windowPointer = win32ui.CreateWindowFromHandle(self.GetHandle())
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if control:
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self.SetControl( control, name )
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EVT_SIZE( self, self.OnSize)
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if not eraseBackground:
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def nullfunction( event ): pass
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EVT_ERASE_BACKGROUND( self, nullfunction )
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def SetControl( self, controlObject, name="Control",
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style=WS_TABSTOP | WS_VISIBLE, ID=None):
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"""
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Pass a pre-built control object, calls the control's
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CreateControl method with the proper arguments to make it a
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child of this window
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"""
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self.control = controlObject
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w,h = self.GetSizeTuple()
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if not ID:
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ID = wxNewId()
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self.control.CreateControl( name, style, (0,0,w,h),
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self.windowPointer,
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ID)
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def Cleanup( self ):
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"""Delete the reference to the control, to ensure that it is dereferenced."""
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self.control = None
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self.windowPointer = None
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def OnSize( self, event=None ):
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"""wxPython resize event, call MoveWindow on the control"""
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size = self.GetClientSize()
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self.control.MoveWindow( (0,0,size.width,size.height),1)
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