OgreBites::SelectMenu Class Reference

Basic selection menu widget. More...

#include <OgreTrays.h>

Inheritance diagram for OgreBites::SelectMenu:

Public Member Functions
	SelectMenu (const Ogre::String &name, const Ogre::DisplayString &caption, Ogre::Real width, Ogre::Real boxWidth, size_t maxItemsShown)
	Do not instantiate any widgets directly. Use TrayManager. More...
void	_assignListener (TrayListener *listener)
void	_assignToTray (TrayLocation trayLoc)
void	_cursorMoved (const Ogre::Vector2 &cursorPos, float wheelDelta)
void	_cursorPressed (const Ogre::Vector2 &cursorPos)
void	_cursorReleased (const Ogre::Vector2 &cursorPos)
void	_focusLost ()
void	addItem (const Ogre::DisplayString &item)
void	cleanup ()
void	clearItems ()
bool	containsItem (const Ogre::DisplayString &item)
void	copyItemsFrom (SelectMenu *other)
const Ogre::DisplayString &	getCaption ()
const Ogre::StringVector &	getItems ()
const Ogre::String &	getName ()
size_t	getNumItems ()
Ogre::OverlayElement *	getOverlayElement ()
Ogre::DisplayString	getSelectedItem ()
int	getSelectionIndex ()
TrayLocation	getTrayLocation ()
void	hide ()
void	insertItem (size_t index, const Ogre::DisplayString &item)
bool	isExpanded ()
bool	isVisible ()
void	removeItem (const Ogre::DisplayString &item)
void	removeItem (size_t index)
void	selectItem (size_t index, bool notifyListener=true)
void	selectItem (const Ogre::DisplayString &item, bool notifyListener=true)
void	setCaption (const Ogre::DisplayString &caption)
void	setItems (const Ogre::StringVector &items)
void	show ()

Static Public Member Functions
static Ogre::Vector2	cursorOffset (Ogre::OverlayElement *element, const Ogre::Vector2 &cursorPos)
	Static utility method used to get the cursor's offset from the center of an overlay element in pixels. More...
static void	fitCaptionToArea (const Ogre::DisplayString &caption, Ogre::TextAreaOverlayElement *area, Ogre::Real maxWidth)
	Static utility method to cut off a string to fit in a text area. More...
static Ogre::Real	getCaptionWidth (const Ogre::DisplayString &caption, Ogre::TextAreaOverlayElement *area)
	Static utility method used to get the width of a caption in a text area. More...
static bool	isCursorOver (Ogre::OverlayElement *element, const Ogre::Vector2 &cursorPos, Ogre::Real voidBorder=0)
	Static utility method to check if the cursor is over an overlay element. More...
static void	nukeOverlayElement (Ogre::OverlayElement *element)
	Static utility method to recursively delete an overlay element plus all of its children from the system. More...

Detailed Description

Basic selection menu widget.

Constructor & Destructor Documentation

SelectMenu()

OgreBites::SelectMenu::SelectMenu	(	const Ogre::String &	name,
		const Ogre::DisplayString &	caption,
		Ogre::Real	width,
		Ogre::Real	boxWidth,
		size_t	maxItemsShown
	)

Do not instantiate any widgets directly. Use TrayManager.

Member Function Documentation

copyItemsFrom()

void OgreBites::SelectMenu::copyItemsFrom

(

SelectMenu *

other

)

isExpanded()

bool OgreBites::SelectMenu::isExpanded ( )

inline

getCaption()

const Ogre::DisplayString& OgreBites::SelectMenu::getCaption ( )

inline

setCaption()

void OgreBites::SelectMenu::setCaption

(

const Ogre::DisplayString &

caption

)

getItems()

const Ogre::StringVector& OgreBites::SelectMenu::getItems ( )

inline

getNumItems()

size_t OgreBites::SelectMenu::getNumItems ( )

inline

setItems()

void OgreBites::SelectMenu::setItems

(

const Ogre::StringVector &

items

)

addItem()

void OgreBites::SelectMenu::addItem ( const Ogre::DisplayString &  item )

inline

insertItem()

void OgreBites::SelectMenu::insertItem ( size_t  index, const Ogre::DisplayString &  item  )

inline

removeItem() [1/2]

void OgreBites::SelectMenu::removeItem

(

const Ogre::DisplayString &

item

)

removeItem() [2/2]

void OgreBites::SelectMenu::removeItem

(

size_t

index

)

clearItems()

void OgreBites::SelectMenu::clearItems

(

)

selectItem() [1/2]

void OgreBites::SelectMenu::selectItem	(	size_t	index,
		bool	notifyListener = true
	)

containsItem()

bool OgreBites::SelectMenu::containsItem

(

const Ogre::DisplayString &

item

)

selectItem() [2/2]

void OgreBites::SelectMenu::selectItem	(	const Ogre::DisplayString &	item,
		bool	notifyListener = true
	)

getSelectedItem()

Ogre::DisplayString OgreBites::SelectMenu::getSelectedItem

(

)

getSelectionIndex()

int OgreBites::SelectMenu::getSelectionIndex ( )

inline

_cursorPressed()

void OgreBites::SelectMenu::_cursorPressed ( const Ogre::Vector2 &  cursorPos )

virtual

Reimplemented from OgreBites::Widget.

_cursorReleased()

void OgreBites::SelectMenu::_cursorReleased ( const Ogre::Vector2 &  cursorPos )

inlinevirtual

Reimplemented from OgreBites::Widget.

_cursorMoved()

void OgreBites::SelectMenu::_cursorMoved ( const Ogre::Vector2 &  cursorPos, float  wheelDelta  )

virtual

Reimplemented from OgreBites::Widget.

_focusLost()

void OgreBites::SelectMenu::_focusLost ( )

inlinevirtual

Reimplemented from OgreBites::Widget.

cleanup()

void OgreBites::Widget::cleanup ( )

inherited

nukeOverlayElement()

static void OgreBites::Widget::nukeOverlayElement ( Ogre::OverlayElement *  element )

staticinherited

Static utility method to recursively delete an overlay element plus all of its children from the system.

isCursorOver()

static bool OgreBites::Widget::isCursorOver ( Ogre::OverlayElement *  element, const Ogre::Vector2 &  cursorPos, Ogre::Real  voidBorder = 0  )

staticinherited

Static utility method to check if the cursor is over an overlay element.

cursorOffset()

static Ogre::Vector2 OgreBites::Widget::cursorOffset ( Ogre::OverlayElement *  element, const Ogre::Vector2 &  cursorPos  )

staticinherited

Static utility method used to get the cursor's offset from the center of an overlay element in pixels.

getCaptionWidth()

static Ogre::Real OgreBites::Widget::getCaptionWidth ( const Ogre::DisplayString &  caption, Ogre::TextAreaOverlayElement *  area  )

staticinherited

Static utility method used to get the width of a caption in a text area.

fitCaptionToArea()

static void OgreBites::Widget::fitCaptionToArea ( const Ogre::DisplayString &  caption, Ogre::TextAreaOverlayElement *  area, Ogre::Real  maxWidth  )

staticinherited

Static utility method to cut off a string to fit in a text area.

getOverlayElement()

Ogre::OverlayElement* OgreBites::Widget::getOverlayElement ( )

inlineinherited

getName()

const Ogre::String& OgreBites::Widget::getName ( void  )

inlineinherited

getTrayLocation()

TrayLocation OgreBites::Widget::getTrayLocation ( )

inlineinherited

hide()

void OgreBites::Widget::hide ( )

inlineinherited

show()

void OgreBites::Widget::show ( )

inlineinherited

isVisible()

bool OgreBites::Widget::isVisible ( void  )

inlineinherited

_assignToTray()

void OgreBites::Widget::_assignToTray ( TrayLocation  trayLoc )

inlineinherited

_assignListener()

void OgreBites::Widget::_assignListener ( TrayListener *  listener )

inlineinherited

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The documentation for this class was generated from the following file:

• OgreTrays.h