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1 %
2 % automatically generated by HelpGen $Revision$ from
3 % controlbar.h at 21/Jan/02 21:14:13
4 %
5
6
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 <wx/fl/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