Moved all interface headers into a 'wx' subdirectory for proper use of Doxygen path settings.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54385 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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149
interface/wx/scrolbar.h
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149
interface/wx/scrolbar.h
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/////////////////////////////////////////////////////////////////////////////
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// Name: scrolbar.h
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// Purpose: interface of wxScrollBar
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// Author: wxWidgets team
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// RCS-ID: $Id$
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// Licence: wxWindows license
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/////////////////////////////////////////////////////////////////////////////
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/**
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@class wxScrollBar
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@wxheader{scrolbar.h}
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A wxScrollBar is a control that represents a horizontal or
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vertical scrollbar. It is distinct from the two scrollbars that some windows
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provide automatically, but the two types of scrollbar share the way
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events are received.
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@beginStyleTable
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@style{wxSB_HORIZONTAL}
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Specifies a horizontal scrollbar.
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@style{wxSB_VERTICAL}
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Specifies a vertical scrollbar.
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@endStyleTable
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@library{wxcore}
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@category{ctrl}
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<!-- @appearance{scrollbar.png} -->
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@see @ref overview_scrolling, @ref overview_eventhandling, wxScrolled
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*/
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class wxScrollBar : public wxControl
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{
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public:
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/**
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Default constructor
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*/
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wxScrollBar();
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/**
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Constructor, creating and showing a scrollbar.
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@param parent
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Parent window. Must be non-@NULL.
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@param id
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Window identifier. The value wxID_ANY indicates a default value.
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@param pos
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Window position. If wxDefaultPosition is specified then a default
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position is chosen.
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@param size
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Window size. If wxDefaultSize is specified then a default size
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is chosen.
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@param style
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Window style. See wxScrollBar.
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@param validator
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Window validator.
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@param name
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Window name.
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@see Create(), wxValidator
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*/
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wxScrollBar(wxWindow* parent, wxWindowID id,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = wxSB_HORIZONTAL,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = "scrollBar");
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/**
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Destructor, destroying the scrollbar.
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*/
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~wxScrollBar();
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/**
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Scrollbar creation function called by the scrollbar constructor.
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See wxScrollBar() for details.
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*/
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bool Create(wxWindow* parent, wxWindowID id,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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long style = wxSB_HORIZONTAL,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = "scrollBar");
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/**
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Returns the page size of the scrollbar. This is the number of scroll units
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that will be scrolled when the user pages up or down. Often it is the
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same as the thumb size.
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@see SetScrollbar()
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*/
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int GetPageSize() const;
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/**
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Returns the length of the scrollbar.
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@see SetScrollbar()
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*/
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int GetRange() const;
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/**
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Returns the current position of the scrollbar thumb.
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@see SetThumbPosition()
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*/
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int GetThumbPosition() const;
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/**
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Returns the thumb or 'view' size.
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@see SetScrollbar()
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*/
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int GetThumbSize() const;
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/**
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Sets the scrollbar properties.
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@param position
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The position of the scrollbar in scroll units.
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@param thumbSize
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The size of the thumb, or visible portion of the scrollbar, in scroll units.
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@param range
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The maximum position of the scrollbar.
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@param pageSize
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The size of the page size in scroll units. This is the number of units
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the scrollbar will scroll when it is paged up or down. Often it is the same
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as
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the thumb size.
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@param refresh
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@true to redraw the scrollbar, @false otherwise.
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@remarks Let's say you wish to display 50 lines of text, using the same
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font. The window is sized so that you can only see 16
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lines at a time.
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*/
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virtual void SetScrollbar(int position, int thumbSize, int range,
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int pageSize,
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bool refresh = true);
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/**
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Sets the position of the scrollbar.
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@param viewStart
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The position of the scrollbar thumb.
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@see GetThumbPosition()
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*/
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void SetThumbPosition(int viewStart);
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};
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