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	2	% automatically generated by HelpGen $Revision$ from
	3	% controlbar.h at 21/Jan/02 21:14:13
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	7	\section{\class{cbBarDimHandlerBase}}\label{cbbardimhandlerbase}
	8
	9
	10	Abstract interface for bar-size handler classes.
	11	These objects receive notifications whenever the docking
	12	state of the bar is changed, thus they provide the possibility
	13	to adjust the values in cbDimInfo::mSizes accordingly.
	14	Specific handlers can be hooked up to specific types of bar.
	15
	16	\wxheading{Derived from}
	17
	18	\helpref{wxObject}{wxobject}
	19
	20	\wxheading{Include files}
	21
	22	<controlbar.h>
	23
	24	\wxheading{Data structures}
	25
	26	\latexignore{\rtfignore{\wxheading{Members}}}
	27
	28
	29	\membersection{cbBarDimHandlerBase::cbBarDimHandlerBase}\label{cbbardimhandlerbasecbbardimhandlerbase}
	30
	31	\func{}{cbBarDimHandlerBase}{\void}
	32
	33	to multiple bars, it's instance is
	34	reference-counted
	35	Default constructor. The initial reference count is 0, since
	36	the handler is not used until the first invocation of AddRef().
	37
	38
	39	\membersection{cbBarDimHandlerBase::AddRef}\label{cbbardimhandlerbaseaddref}
	40
	41	\func{void}{AddRef}{\void}
	42
	43	Increments the reference count.
	44
	45
	46	\membersection{cbBarDimHandlerBase::OnChangeBarState}\label{cbbardimhandlerbaseonchangebarstate}
	47
	48	\func{void}{OnChangeBarState}{\param{cbBarInfo* }{pBar}, \param{int }{newState}}
	49
	50	Responds to "bar-state-changes" notifications.
	51
	52
	53	\membersection{cbBarDimHandlerBase::OnResizeBar}\label{cbbardimhandlerbaseonresizebar}
	54
	55	\func{void}{OnResizeBar}{\param{cbBarInfo* }{pBar}, \param{const wxSize\& }{given}, \param{wxSize\& }{preferred}}
	56
	57	Responds to bar resize notifications.
	58
	59
	60	\membersection{cbBarDimHandlerBase::RemoveRef}\label{cbbardimhandlerbaseremoveref}
	61
	62	\func{void}{RemoveRef}{\void}
	63
	64	Decrements the reference count, and if the count is at zero,
	65	delete 'this'.
	66