xref: /aoo42x/main/toolkit/doc/layout/vcl.txt (revision 0bdb6530)
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21* How do very basic vcl widgets get peers:
22
23    + toolkit/awt/ VCLXToolkit::ImplCreateWindow
24	+ calls GetComponentInterface (sal_True) - if no comp. iface.
25
26    + vcl's Window:
27    virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > GetComponentInterface( BOOL bCreate = TRUE );
28
29    + vcl/inc/vcl/unowrap.hxx:
30	// Window
31	virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer> GetWindowInterface( Window* pWindow, sal_Bool bCreate ) = 0;
32	virtual void				SetWindowInterface( Window* pWindow, ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer > xIFace ) = 0;
33
34    + from svapp.cxx Application::SetUnoWrapper
35	-> toolkit/awt 'ToolkitWorkerFunction' ( extern C / dlopen linkage )
36
37    + from toolkit/source/helper/unowrapper.cxx:
38	-> CreateXWindow -> 'return new VCLXWindow'
39	    ** FIXME: we need love in here too:
40		+ METRICBOX eg.
41