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MenuBase.h
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/***********************************************************************
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filename: CEGUIMenuBase.h
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created: 5/4/2005
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author: Tomas Lindquist Olsen (based on code by Paul D Turner)
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purpose: Interface to base class for MenuBase widget
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*************************************************************************/
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/***************************************************************************
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* Copyright (C) 2004 - 2006 Paul D Turner & The CEGUI Development Team
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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***************************************************************************/
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#ifndef _CEGUIMenuBase_h_
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#define _CEGUIMenuBase_h_
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#include "../Base.h"
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#include "../Window.h"
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#include "./ItemListBase.h"
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#if defined(_MSC_VER)
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# pragma warning(push)
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# pragma warning(disable : 4251)
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#endif
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// Start of CEGUI namespace section
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namespace
CEGUI
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{
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class
CEGUIEXPORT
MenuBase
:
public
ItemListBase
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{
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public
:
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static
const
String
EventNamespace
;
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/*************************************************************************
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Event name constants
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*************************************************************************/
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// generated internally by Window
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static
const
String
EventPopupOpened
;
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static
const
String
EventPopupClosed
;
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/*************************************************************************
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Accessor type functions
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*************************************************************************/
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float
getItemSpacing
(
void
)
const
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{
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return
d_itemSpacing;
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}
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bool
isMultiplePopupsAllowed
(
void
)
const
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{
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return
d_allowMultiplePopups;
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}
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bool
getAutoCloseNestedPopups
(
void
)
const
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{
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return
d_autoCloseNestedPopups;
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}
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MenuItem
*
getPopupMenuItem
(
void
)
const
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{
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return
d_popupItem;
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}
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/*************************************************************************
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Manipulators
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*************************************************************************/
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void
setItemSpacing
(
float
spacing)
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{
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d_itemSpacing = spacing;
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handleUpdatedItemData();
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}
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void
changePopupMenuItem(
MenuItem
* item);
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void
setAllowMultiplePopups(
bool
setting);
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void
setAutoCloseNestedPopups
(
bool
setting)
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{
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d_autoCloseNestedPopups = setting;
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}
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void
setPopupMenuItemClosing();
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/*************************************************************************
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Construction and Destruction
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*************************************************************************/
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MenuBase
(
const
String
& type,
const
String
& name);
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virtual
~
MenuBase
(
void
);
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protected
:
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/*************************************************************************
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New Event Handlers
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*************************************************************************/
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virtual
void
onPopupOpened(
WindowEventArgs
& e);
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virtual
void
onPopupClosed(
WindowEventArgs
& e);
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// overridden from base
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virtual
void
onChildRemoved(
ElementEventArgs
& e);
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virtual
void
onHidden(
WindowEventArgs
& e);
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/*************************************************************************
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Implementation Data
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*************************************************************************/
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float
d_itemSpacing
;
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MenuItem
*
d_popupItem
;
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bool
d_allowMultiplePopups
;
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bool
d_autoCloseNestedPopups
;
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private
:
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/*************************************************************************
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Private methods
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*************************************************************************/
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void
addMenuBaseProperties(
void
);
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};
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}
// End of CEGUI namespace section
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#if defined(_MSC_VER)
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# pragma warning(pop)
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#endif
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#endif // end of guard _CEGUIMenuBase_h_
cegui
include
CEGUI
widgets
MenuBase.h
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