PageView Class Reference

Layout manager that allows the user to flip left & right and up & down through pages of data. More...

Inherits ListView.

Public Types
enum	EventType
	Page turn event type.
enum	TouchDirection
	Touch direction type.
typedef std::function< void(Ref *, EventType)>	ccPageViewCallback
	PageView page turn event callback.
Public Types inherited from ListView
enum	Gravity
	Gravity for docking elements in ListView.
enum	EventType
	ListView element item click event.
enum	MagneticType
	ListView supports magnetic scroll. More...
typedef std::function< void(Ref *, EventType)>	ccListViewCallback
	ListView item click callback.
Public Types inherited from ScrollView
enum	Direction
	ScrollView scroll direction type.
enum	EventType
	Scrollview scroll event type.
typedef std::function< void(Ref *, EventType)>	ccScrollViewCallback
	A callback which would be called when a ScrollView is scrolling.
Public Types inherited from Layout
enum	Type
	Layout type, default is ABSOLUTE.
enum	ClippingType
	Clipping Type, default is STENCIL.
enum	BackGroundColorType
	Background color type, default is NONE.
Public Types inherited from Widget
enum	FocusDirection
	Widget focus direction.
enum	PositionType
	Widget position type for layout.
enum	SizeType
	Widget size type for layout.
enum	TouchEventType
	Touch event type.
enum	TextureResType
	Texture resource type. More...
enum	BrightStyle
	Widget bright style.
typedef std::function< void(Ref *, Widget::TouchEventType)>	ccWidgetTouchCallback
	Widget touch event callback.
typedef std::function< void(Ref *)>	ccWidgetClickCallback
	Widget click event callback.
typedef std::function< void(Ref *, int)>	ccWidgetEventCallback
	Widget custom event callback. More...

Public Member Functions
	PageView ()
	Default constructor @js ctor @lua new.
virtual	~PageView ()
	Default destructor @js NA @lua NA.
virtual void	setDirection (Direction direction) override
	Changes direction Direction Direction::VERTICAL means vertical scroll, Direction::HORIZONTAL means horizontal scroll. More...
void	addPage (Widget *page)
	Insert a page into the end of PageView. More...
void	insertPage (Widget *page, int idx)
	Insert a page into PageView at a given index. More...
void	removePage (Widget *page)
	Remove a page of PageView. More...
void	removePageAtIndex (ssize_t index)
	Remove a page at a given index of PageView. More...
void	removeAllPages ()
	Remove all pages of the PageView.
void	scrollToPage (ssize_t idx)
	Scroll to a page with a given index. More...
void	scrollToPage (ssize_t idx, float time)
	Scroll to a page with a given index and with a given scroll time. More...
void	scrollToItem (ssize_t itemIndex)
	Scroll to a page with a given index. More...
void	scrollToItem (ssize_t idx, float time)
	Scroll to a item with a given index and with a given scroll time. More...
ssize_t	getCurrentPageIndex ()
	Gets current displayed page index. More...
void	setCurrentPageIndex (ssize_t index)
	Jump to a page with a given index without scrolling. More...
void	addEventListener (const ccPageViewCallback &callback)
	Add a page turn callback to PageView, then when one page is turning, the callback will be called. More...
virtual std::string	getDescription () const override
	Return the "class name" of widget.
void	setIndicatorEnabled (bool enabled)
	Toggle page indicator enabled. More...
bool	getIndicatorEnabled () const
	Query page indicator state. More...
void	setIndicatorPositionAsAnchorPoint (const Vec2 &positionAsAnchorPoint)
	Set the page indicator's position using anchor point. More...
const Vec2 &	getIndicatorPositionAsAnchorPoint () const
	Get the page indicator's position as anchor point. More...
void	setIndicatorPosition (const Vec2 &position)
	Set the page indicator's position in page view. More...
const Vec2 &	getIndicatorPosition () const
	Get the page indicator's position. More...
void	setIndicatorSpaceBetweenIndexNodes (float spaceBetweenIndexNodes)
	Set space between page indicator's index nodes. More...
float	getIndicatorSpaceBetweenIndexNodes () const
	Get the space between page indicator's index nodes. More...
void	setIndicatorSelectedIndexColor (const Color3B &color)
	Set color of page indicator's selected index. More...
const Color3B &	getIndicatorSelectedIndexColor () const
	Get the color of page indicator's selected index. More...
void	setIndicatorIndexNodesColor (const Color3B &color)
	Set color of page indicator's index nodes. More...
const Color3B &	getIndicatorIndexNodesColor () const
	Get the color of page indicator's index nodes. More...
void	setIndicatorSelectedIndexOpacity (uint8_t opacity)
	Set opacity of page indicator's selected index. More...
uint8_t	getIndicatorSelectedIndexOpacity () const
	Get the opacity of page indicator's selected index. More...
void	setIndicatorIndexNodesOpacity (uint8_t opacity)
	Set opacity of page indicator's index nodes. More...
uint8_t	getIndicatorIndexNodesOpacity () const
	Get the opacity of page indicator's index nodes. More...
void	setIndicatorIndexNodesScale (float indexNodesScale)
	Set scale of page indicator's index nodes. More...
void	setIndicatorIndexNodesTexture (const std::string &texName, Widget::TextureResType texType=Widget::TextureResType::LOCAL)
	sets texture for index nodes. More...
float	getIndicatorIndexNodesScale () const
	Get scale of page indicator's index nodes. More...
virtual void	addEventListener (const ccScrollViewCallback &callback)
	Add callback function which will be called when scrollview event triggered. More...
Public Member Functions inherited from ListView
	ListView ()
	Default constructor @js ctor @lua new.
virtual	~ListView ()
	Default destructor @js NA @lua NA.
void	setItemModel (Widget *model)
	Set an item model for listview. More...
void	pushBackDefaultItem ()
	Insert a default item(create by a cloned model) at the end of the listview.
void	insertDefaultItem (ssize_t index)
	Insert a default item(create by cloning model) into listview at a give index. More...
void	pushBackCustomItem (Widget *item)
	Insert a custom item into the end of ListView. More...
void	insertCustomItem (Widget *item, ssize_t index)
	Insert a custom widget into ListView at a given index. More...
void	removeLastItem ()
	Removes the last item of ListView.
void	removeItem (ssize_t index)
	Remove an item at given index. More...
void	removeAllItems ()
	Remove all items in current ListView.
Widget *	getItem (ssize_t index) const
	Return an item at a given index. More...
Vector< Widget * > &	getItems ()
	Return all items in a ListView. More...
ssize_t	getIndex (Widget *item) const
	Return the index of specified widget. More...
void	setGravity (Gravity gravity)
	Set the gravity of ListView. More...
void	setMagneticType (MagneticType magneticType)
	Set magnetic type of ListView. More...
MagneticType	getMagneticType () const
	Get magnetic type of ListView.
void	setMagneticAllowedOutOfBoundary (bool magneticAllowedOutOfBoundary)
	Set magnetic allowed out of boundary.
bool	getMagneticAllowedOutOfBoundary () const
	Query whether the magnetic out of boundary is allowed.
void	setItemsMargin (float margin)
	Set the margin between each item in ListView. More...
float	getItemsMargin () const
	Query margin between each item in ListView. More...
void	setPadding (float l, float t, float r, float b)
	Change padding with left, top, right, and bottom padding. More...
void	setLeftPadding (float l)
	Change padding with left padding. More...
void	setTopPadding (float t)
	Change padding with top padding. More...
void	setRightPadding (float r)
	Change padding with right padding. More...
void	setBottomPadding (float b)
	Change padding with bottom padding. More...
float	getLeftPadding () const
	Get the left padding in ListView. More...
float	getTopPadding () const
	Get the top padding in ListView. More...
float	getRightPadding () const
	Get the right padding in ListView. More...
float	getBottomPadding () const
	Get the bottom padding in ListView. More...
void	setScrollDuration (float time)
	Set the time in seconds to scroll between items. More...
float	getScrollDuration () const
	Get the time in seconds to scroll between items. More...
virtual void	requestDoLayout () override
	request to refresh widget layout
virtual void	addChild (Node *child) override
	Adds a child to the container with z-order as 0. More...
virtual void	addChild (Node *child, int localZOrder) override
	Adds a child to the container with a local z-order. More...
virtual void	addChild (Node *child, int zOrder, int tag) override
	Adds a child to the container with z order and tag. More...
virtual void	addChild (Node *child, int zOrder, const std::string &name) override
	Adds a child to the container with z order and tag. More...
virtual void	removeAllChildren () override
	Removes all children from the container with a cleanup. More...
virtual void	removeAllChildrenWithCleanup (bool cleanup) override
	Removes all children from the container, and do a cleanup to all running actions depending on the cleanup parameter. More...
virtual void	removeChild (Node *child, bool cleanup=true) override
	Removes a child from the container. More...
Widget *	getClosestItemToPosition (const Vec2 &targetPosition, const Vec2 &itemAnchorPoint) const
	Query the closest item to a specific position in inner container. More...
Widget *	getClosestItemToPositionInCurrentView (const Vec2 &positionRatioInView, const Vec2 &itemAnchorPoint) const
	Query the closest item to a specific position in current view. More...
Widget *	getCenterItemInCurrentView () const
	Query the center item. More...
Widget *	getLeftmostItemInCurrentView () const
	Query the leftmost item in horizontal list. More...
Widget *	getRightmostItemInCurrentView () const
	Query the rightmost item in horizontal list. More...
Widget *	getTopmostItemInCurrentView () const
	Query the topmost item in horizontal list. More...
Widget *	getBottommostItemInCurrentView () const
	Query the bottommost item in horizontal list. More...
virtual void	jumpToBottom () override
	Override functions.
virtual void	jumpToTop () override
	Move inner container to top boundary of scrollview.
virtual void	jumpToLeft () override
	Move inner container to left boundary of scrollview.
virtual void	jumpToRight () override
	Move inner container to right boundary of scrollview.
virtual void	jumpToTopLeft () override
	Move inner container to top and left boundary of scrollview.
virtual void	jumpToTopRight () override
	Move inner container to top and right boundary of scrollview.
virtual void	jumpToBottomLeft () override
	Move inner container to bottom and left boundary of scrollview.
virtual void	jumpToBottomRight () override
	Move inner container to bottom and right boundary of scrollview.
virtual void	jumpToPercentVertical (float percent) override
	Move inner container to vertical percent position of scrollview. More...
virtual void	jumpToPercentHorizontal (float percent) override
	Move inner container to horizontal percent position of scrollview. More...
virtual void	jumpToPercentBothDirection (const Vec2 &percent) override
	Move inner container to both direction percent position of scrollview. More...
void	jumpToItem (ssize_t itemIndex, const Vec2 &positionRatioInView, const Vec2 &itemAnchorPoint)
	Jump to specific item. More...
void	scrollToItem (ssize_t itemIndex, const Vec2 &positionRatioInView, const Vec2 &itemAnchorPoint)
	Scroll to specific item. More...
ssize_t	getCurSelectedIndex () const
	Query current selected widget's index. More...
void	setCurSelectedIndex (int itemIndex)
	Set current selected widget's index and call TouchEventType::ENDED event. More...
virtual void	addEventListener (const ccScrollViewCallback &callback)
	Add callback function which will be called when scrollview event triggered. More...
Public Member Functions inherited from ScrollView
	ScrollView ()
	Default constructor @js ctor @lua new.
virtual	~ScrollView ()
	Default destructor @js NA @lua NA.
Direction	getDirection () const
	Query scroll direction of scrollview. More...
Layout *	getInnerContainer () const
	Get inner container of scrollview. More...
virtual void	stopScroll ()
	Immediately stops inner container scroll (auto scrolling is not affected).
virtual void	stopAutoScroll ()
	Immediately stops inner container scroll initiated by any of the "scrollTo*" member functions.
virtual void	stopOverallScroll ()
	Immediately stops inner container scroll if any.
virtual void	scrollToBottom (float timeInSec, bool attenuated)
	Scroll inner container to bottom boundary of scrollview. More...
virtual void	scrollToTop (float timeInSec, bool attenuated)
	Scroll inner container to top boundary of scrollview. More...
virtual void	scrollToLeft (float timeInSec, bool attenuated)
	Scroll inner container to left boundary of scrollview. More...
virtual void	scrollToRight (float timeInSec, bool attenuated)
	Scroll inner container to right boundary of scrollview. More...
virtual void	scrollToTopLeft (float timeInSec, bool attenuated)
	Scroll inner container to top and left boundary of scrollview. More...
virtual void	scrollToTopRight (float timeInSec, bool attenuated)
	Scroll inner container to top and right boundary of scrollview. More...
virtual void	scrollToBottomLeft (float timeInSec, bool attenuated)
	Scroll inner container to bottom and left boundary of scrollview. More...
virtual void	scrollToBottomRight (float timeInSec, bool attenuated)
	Scroll inner container to bottom and right boundary of scrollview. More...
virtual void	scrollToPercentVertical (float percent, float timeInSec, bool attenuated)
	Scroll inner container to vertical percent position of scrollview. More...
virtual void	scrollToPercentHorizontal (float percent, float timeInSec, bool attenuated)
	Scroll inner container to horizontal percent position of scrollview. More...
virtual void	scrollToPercentBothDirection (const Vec2 &percent, float timeInSec, bool attenuated)
	Scroll inner container to both direction percent position of scrollview. More...
float	getScrolledPercentVertical () const
float	getScrolledPercentHorizontal () const
Vec2	getScrolledPercentBothDirection () const
void	setInnerContainerSize (const Size &size)
	Change inner container size of scrollview. More...
const Size &	getInnerContainerSize () const
	Get inner container size of scrollview. More...
void	setInnerContainerPosition (const Vec2 &pos)
	Set inner container position. More...
const Vec2 &	getInnerContainerPosition () const
	Get inner container position. More...
virtual Vector< Node * > &	getChildren () override
	Returns the array of the node's children. More...
virtual ssize_t	getChildrenCount () const override
	Returns the amount of children. More...
virtual Node *	getChildByTag (int tag) const override
	Gets a child from the container with its tag. More...
virtual Node *	getChildByName (const std::string &name) const override
	Gets a child from the container with its name. More...
virtual bool	onTouchBegan (Touch *touch, Event *unusedEvent) override
	A callback which will be called when touch began event is issued. More...
virtual void	onTouchMoved (Touch *touch, Event *unusedEvent) override
	A callback which will be called when touch moved event is issued. More...
virtual void	onTouchEnded (Touch *touch, Event *unusedEvent) override
	A callback which will be called when touch ended event is issued. More...
virtual void	onTouchCancelled (Touch *touch, Event *unusedEvent) override
	A callback which will be called when touch cancelled event is issued. More...
virtual void	update (float dt) override
	Update method will be called automatically every frame if "scheduleUpdate" is called, and the node is "live". More...
void	setBounceEnabled (bool enabled)
	Toggle bounce enabled when scroll to the edge. More...
bool	isBounceEnabled () const
	Query bounce state. More...
void	setInertiaScrollEnabled (bool enabled)
	Toggle whether enable scroll inertia while scrolling. More...
bool	isInertiaScrollEnabled () const
	Query inertia scroll state. More...
void	setScrollBarEnabled (bool enabled)
	Toggle scroll bar enabled. More...
bool	isScrollBarEnabled () const
	Query scroll bar state. More...
void	setScrollBarPositionFromCorner (const Vec2 &positionFromCorner)
	Set the scroll bar positions from the left-bottom corner (horizontal) and right-top corner (vertical). More...
void	setScrollBarPositionFromCornerForVertical (const Vec2 &positionFromCorner)
	Set the vertical scroll bar position from right-top corner. More...
Vec2	getScrollBarPositionFromCornerForVertical () const
	Get the vertical scroll bar's position from right-top corner. More...
void	setScrollBarPositionFromCornerForHorizontal (const Vec2 &positionFromCorner)
	Set the horizontal scroll bar position from left-bottom corner. More...
Vec2	getScrollBarPositionFromCornerForHorizontal () const
	Get the horizontal scroll bar's position from right-top corner. More...
void	setScrollBarWidth (float width)
	Set the scroll bar's width. More...
float	getScrollBarWidth () const
	Get the scroll bar's width. More...
void	setScrollBarColor (const Color3B &color)
	Set the scroll bar's color. More...
const Color3B &	getScrollBarColor () const
	Get the scroll bar's color. More...
void	setScrollBarOpacity (uint8_t opacity)
	Set the scroll bar's opacity. More...
uint8_t	getScrollBarOpacity () const
	Get the scroll bar's opacity. More...
void	setScrollBarAutoHideEnabled (bool autoHideEnabled)
	Set scroll bar auto hide state. More...
bool	isScrollBarAutoHideEnabled () const
	Query scroll bar auto hide state. More...
void	setScrollBarAutoHideTime (float autoHideTime)
	Set scroll bar auto hide time. More...
float	getScrollBarAutoHideTime () const
	Get the scroll bar's auto hide time. More...
void	setTouchTotalTimeThreshold (float touchTotalTimeThreshold)
	Set the touch total time threshold. More...
float	getTouchTotalTimeThreshold () const
	Get the touch total time threshold. More...
virtual void	setLayoutType (Type type) override
	Set layout type for scrollview. More...
virtual Type	getLayoutType () const override
	Get the layout type for scrollview. More...
virtual void	onEnter () override
	@lua NA
virtual void	onExit () override
	@lua NA
virtual Widget *	findNextFocusedWidget (FocusDirection direction, Widget *current) override
	When a widget is in a layout, you could call this method to get the next focused widget within a specified direction. More...
bool	isScrolling () const
bool	isAutoScrolling () const
Public Member Functions inherited from Layout
	Layout ()
	Default constructor @js ctor @lua new.
virtual	~Layout ()
	Default destructor @js NA @lua NA.
void	setBackGroundImage (const std::string &fileName, TextureResType texType=TextureResType::LOCAL)
	Sets a background image for layout. More...
void	setBackGroundImageCapInsets (const Rect &capInsets)
	Sets a background image capinsets for layout, it only affects the scale9 enabled background image. More...
const Rect &	getBackGroundImageCapInsets () const
	Query background image's capInsets size. More...
void	setBackGroundColorType (BackGroundColorType type)
	Sets Color Type for layout's background. More...
BackGroundColorType	getBackGroundColorType () const
	Query the layout's background color type. More...
void	setBackGroundImageScale9Enabled (bool enabled)
	Enable background image scale9 rendering. More...
bool	isBackGroundImageScale9Enabled () const
	Query background image scale9 enable status. More...
void	setBackGroundColor (const Color3B &color)
	Set background color for layout The color only applies to layout when it's color type is BackGroundColorType::SOLIDE. More...
const Color3B &	getBackGroundColor () const
	Query the layout's background color. More...
void	setBackGroundColor (const Color3B &startColor, const Color3B &endColor)
	Set start and end background color for layout. More...
const Color3B &	getBackGroundStartColor () const
	Get the gradient background start color. More...
const Color3B &	getBackGroundEndColor () const
	Get the gradient background end color. More...
void	setBackGroundColorOpacity (uint8_t opacity)
	Sets background color opacity of layout. More...
uint8_t	getBackGroundColorOpacity () const
	Get the layout's background color opacity. More...
void	setBackGroundColorVector (const Vec2 &vector)
	Sets background color vector for layout. More...
const Vec2 &	getBackGroundColorVector () const
	Get the layout's background color vector. More...
void	setBackGroundImageColor (const Color3B &color)
	Set layout's background image color. More...
void	setBackGroundImageOpacity (uint8_t opacity)
	Set opacity of background image. More...
const Color3B &	getBackGroundImageColor () const
	Get color of layout's background image. More...
uint8_t	getBackGroundImageOpacity () const
	Get the opacity of layout's background image. More...
void	removeBackGroundImage ()
	Remove the background image of layout.
const Size &	getBackGroundImageTextureSize () const
	Gets background image texture size. More...
virtual void	setClippingEnabled (bool enabled)
	Toggle layout clipping. More...
void	setClippingType (ClippingType type)
	Change the clipping type of layout. More...
ClippingType	getClippingType () const
virtual bool	isClippingEnabled () const
	Gets if layout is clipping enabled. More...
virtual void	visit (Renderer *renderer, const Mat4 &parentTransform, uint32_t parentFlags) override
	@js NA
virtual void	forceDoLayout ()
	force refresh widget layout
virtual void	setGlobalZOrder (float globalZOrder) override
	Defines the order in which the nodes are renderer. More...
void	setLoopFocus (bool loop)
	If a layout is loop focused which means that the focus movement will be inside the layout. More...
bool	isLoopFocus () const
void	setPassFocusToChild (bool pass)
bool	isPassFocusToChild () const
virtual void	setCameraMask (unsigned short mask, bool applyChildren=true) override
	Override function. More...
Public Member Functions inherited from Widget
	Widget ()
	Default constructor @js ctor @lua new.
virtual	~Widget ()
	Default destructor @js NA @lua NA.
virtual void	setEnabled (bool enabled)
	Sets whether the widget is enabled. More...
bool	isEnabled () const
	Determines if the widget is enabled or not. More...
void	setBright (bool bright)
	Sets whether the widget is bright. More...
bool	isBright () const
	Determines if the widget is bright. More...
virtual void	setTouchEnabled (bool enabled)
	Sets whether the widget is touch enabled. More...
void	setBrightStyle (BrightStyle style)
	To set the bright style of widget. More...
bool	isTouchEnabled () const
	Determines if the widget is touch enabled. More...
bool	isHighlighted () const
	Determines if the widget is highlighted. More...
void	setHighlighted (bool highlight)
	Sets whether the widget is highlighted. More...
float	getLeftBoundary () const
	Gets the left boundary position of this widget in parent's coordination system. More...
float	getBottomBoundary () const
	Gets the bottom boundary position of this widget in parent's coordination system. More...
float	getRightBoundary () const
	Gets the right boundary position of this widget in parent's coordination system. More...
float	getTopBoundary () const
	Gets the top boundary position of this widget in parent's coordination system. More...
void	addTouchEventListener (const ccWidgetTouchCallback &callback)
	Set a callback to touch vent listener. More...
void	addClickEventListener (const ccWidgetClickCallback &callback)
	Set a click event handler to the widget. More...
virtual void	addCCSEventListener (const ccWidgetEventCallback &callback)
	Set a event handler to the widget in order to use cocostudio editor and framework. More...
virtual void	setPosition (const Vec2 &pos) override
	Changes the position (x,y) of the widget in OpenGL coordinates. More...
void	setPositionPercent (const Vec2 &percent)
	Set the percent(x,y) of the widget in OpenGL coordinates. More...
const Vec2 &	getPositionPercent ()
	Gets the percent (x,y) of the widget in OpenGL coordinates. More...
void	setPositionType (PositionType type)
	Changes the position type of the widget. More...
PositionType	getPositionType () const
	Gets the position type of the widget. More...
virtual void	setFlippedX (bool flippedX)
	Sets whether the widget should be flipped horizontally or not. More...
virtual bool	isFlippedX () const
	Returns the flag which indicates whether the widget is flipped horizontally or not. More...
virtual void	setFlippedY (bool flippedY)
	Sets whether the widget should be flipped vertically or not. More...
virtual bool	isFlippedY () const
	Return the flag which indicates whether the widget is flipped vertically or not. More...
virtual void	setScaleX (float scaleX) override
	Sets the scale (x) of the node. More...
virtual void	setScaleY (float scaleY) override
	Sets the scale (y) of the node. More...
virtual void	setScale (float scale) override
	Sets the scale (x,y,z) of the node. More...
virtual void	setScale (float scalex, float scaley) override
	Sets the scale (x,y) of the node. More...
virtual float	getScaleX () const override
	Returns the scale factor on X axis of this node. More...
virtual float	getScaleY () const override
	Returns the scale factor on Y axis of this node. More...
virtual float	getScale () const override
	Gets the scale factor of the node, when X and Y have the same scale factor. More...
bool	isClippingParentContainsPoint (const Vec2 &pt)
	Checks a point if in parent's area. More...
const Vec2 &	getTouchBeganPosition () const
	Gets the touch began point of widget when widget is selected. More...
virtual void	setContentSize (const Size &contentSize) override
	Changes the size that is widget's size. More...
virtual void	setSizePercent (const Vec2 &percent)
	Changes the percent that is widget's percent size. More...
void	setSizeType (SizeType type)
	Changes the size type of widget. More...
SizeType	getSizeType () const
	Gets the size type of widget. More...
const Size &	getCustomSize () const
	Get the user defined widget size. More...
virtual const Size &	getLayoutSize ()
	Get the content size of widget. More...
const Vec2 &	getSizePercent ()
	Get size percent of widget. More...
virtual bool	hitTest (const Vec2 &pt, const Camera *camera, Vec3 *p) const
	Checks a point is in widget's content space. More...
void	setLayoutParameter (LayoutParameter *parameter)
	Sets a LayoutParameter to widget. More...
LayoutParameter *	getLayoutParameter () const override
	Gets LayoutParameter of widget. More...
virtual void	ignoreContentAdaptWithSize (bool ignore)
	Toggle whether ignore user defined content size for widget. More...
bool	isIgnoreContentAdaptWithSize () const
	Query whether the widget ignores user defined content size or not. More...
Vec2	getWorldPosition () const
	Gets position of widget in world space. More...
virtual Node *	getVirtualRenderer ()
	Gets the inner Renderer node of widget. More...
virtual Size	getVirtualRendererSize () const
	Get the virtual renderer's size. More...
Widget *	clone ()
	Create a new widget copy of the original one. More...
void	updateSizeAndPosition ()
	Update all children's contents size and position recursively. More...
void	updateSizeAndPosition (const Size &parentSize)
	Update all children's contents size and position recursively.
void	setActionTag (int tag)
	Set the tag of action. More...
int	getActionTag () const
	Get the action tag. More...
void	setPropagateTouchEvents (bool isPropagate)
	Allow widget touch events to propagate to its parents. More...
bool	isPropagateTouchEvents () const
	Return whether the widget is propagate touch events to its parents or not. More...
void	setSwallowTouches (bool swallow)
	Toggle widget swallow touch option. More...
bool	isSwallowTouches () const
	Return whether the widget is swallowing touch or not. More...
bool	isFocused () const
	Query whether widget is focused or not. More...
void	setFocused (bool focus)
	Toggle widget focus status. More...
bool	isFocusEnabled () const
	Query widget's focus enable state. More...
void	setFocusEnabled (bool enable)
	Allow widget to accept focus. More...
void	requestFocus ()
	when a widget calls this method, it will get focus immediately.
void	setUnifySizeEnabled (bool enable)
	Toggle use unify size. More...
bool	isUnifySizeEnabled () const
	Query whether unify size enable state. More...
void	setCallbackName (const std::string &callbackName)
	Set callback name. More...
const std::string &	getCallbackName () const
	Query callback name. More...
void	setCallbackType (const std::string &callbackType)
	Set callback type. More...
const std::string &	getCallbackType () const
	Query callback type. More...
void	setLayoutComponentEnabled (bool enable)
	Toggle layout component enable. More...
bool	isLayoutComponentEnabled () const
	Query whether layout component is enabled or not. More...
virtual void	setScaleZ (float scaleZ)
	Changes the scale factor on Z axis of this node. More...
virtual float	getScaleZ () const
	Returns the scale factor on Z axis of this node. More...
Public Member Functions inherited from ProtectedNode
virtual void	cleanup () override
	Stops all running actions and schedulers.
virtual void	onEnterTransitionDidFinish () override
	Event callback that is invoked when the Node enters in the 'stage'. More...
virtual void	onExitTransitionDidStart () override
	Event callback that is called every time the Node leaves the 'stage'. More...
virtual void	updateDisplayedOpacity (uint8_t parentOpacity) override
	Update the displayed opacity of node with it's parent opacity;. More...
virtual void	updateDisplayedColor (const Color3B &parentColor) override
	Update node's displayed color with its parent color. More...
virtual void	addProtectedChild (Node *child)
	Adds a child to the container with z-order as 0. More...
virtual void	addProtectedChild (Node *child, int localZOrder)
	Adds a child to the container with a local z-order. More...
virtual void	addProtectedChild (Node *child, int localZOrder, int tag)
	Adds a child to the container with z order and tag. More...
virtual Node *	getProtectedChildByTag (int tag)
	Gets a child from the container with its tag. More...
virtual void	removeProtectedChild (Node *child, bool cleanup=true)
	Removes a child from the container. More...
virtual void	removeProtectedChildByTag (int tag, bool cleanup=true)
	Removes a child from the container by tag value. More...
virtual void	removeAllProtectedChildren ()
	Removes all children from the container with a cleanup. More...
virtual void	removeAllProtectedChildrenWithCleanup (bool cleanup)
	Removes all children from the container, and do a cleanup to all running actions depending on the cleanup parameter. More...
virtual void	reorderProtectedChild (Node *child, int localZOrder)
	Reorders a child according to a new z value. More...
virtual void	sortAllProtectedChildren ()
	Sorts the children array once before drawing, instead of every time when a child is added or reordered. More...
Public Member Functions inherited from Node
virtual bool	isRunning () const
	Returns whether or not the node is "running". More...
void	scheduleUpdateWithPriorityLua (int handler, int priority)
	Schedules for lua script. More...
virtual void	draw (Renderer *renderer, const Mat4 &transform, uint32_t flags)
	Override this method to draw your own node. More...
virtual Scene *	getScene () const
	Returns the Scene that contains the Node. More...
virtual Rect	getBoundingBox () const
	Returns an AABB (axis-aligned bounding-box) in its parent's coordinate system. More...
virtual void	setEventDispatcher (EventDispatcher *dispatcher)
	Set event dispatcher for scene. More...
virtual EventDispatcher *	getEventDispatcher () const
	Get the event dispatcher of scene. More...
virtual uint8_t	getOpacity () const
	Return the node's opacity. More...
virtual uint8_t	getDisplayedOpacity () const
	Return the node's display opacity. More...
virtual void	setOpacity (uint8_t opacity)
	Change node opacity. More...
virtual bool	isCascadeOpacityEnabled () const
	Whether cascadeOpacity is enabled or not. More...
virtual void	setCascadeOpacityEnabled (bool cascadeOpacityEnabled)
	Change node's cascadeOpacity property. More...
virtual const Color3B &	getColor () const
	Query node's color value. More...
virtual const Color3B &	getDisplayedColor () const
	Query node's displayed color. More...
virtual void	setColor (const Color3B &color)
	Change the color of node. More...
virtual bool	isCascadeColorEnabled () const
	Query whether cascadeColor is enabled or not. More...
virtual void	setCascadeColorEnabled (bool cascadeColorEnabled)
	If you want node's color affect the children node's color, then set it to true. More...
virtual void	setOpacityModifyRGB (bool value)
	If you want the opacity affect the color property, then set to true. More...
virtual bool	isOpacityModifyRGB () const
	If node opacity will modify the RGB color value, then you should override this method and return true. More...
void	setOnEnterCallback (const std::function< void()> &callback)
	Set the callback of event onEnter. More...
const std::function< void()> &	getOnEnterCallback () const
	Get the callback of event onEnter. More...
void	setOnExitCallback (const std::function< void()> &callback)
	Set the callback of event onExit. More...
const std::function< void()> &	getOnExitCallback () const
	Get the callback of event onExit. More...
void	setOnEnterTransitionDidFinishCallback (const std::function< void()> &callback)
	Set the callback of event EnterTransitionDidFinish. More...
const std::function< void()> &	getOnEnterTransitionDidFinishCallback () const
	Get the callback of event EnterTransitionDidFinish. More...
void	setOnExitTransitionDidStartCallback (const std::function< void()> &callback)
	Set the callback of event ExitTransitionDidStart. More...
const std::function< void()> &	getOnExitTransitionDidStartCallback () const
	Get the callback of event ExitTransitionDidStart. More...
unsigned short	getCameraMask () const
	get & set camera mask, the node is visible by the camera whose camera flag & node's camera mask is true
virtual void	setLocalZOrder (std::int32_t localZOrder)
	LocalZOrder is the 'key' used to sort the node relative to its siblings. More...
virtual void	_setLocalZOrder (std::int32_t z)
void	updateOrderOfArrival ()
	!!! ONLY FOR INTERNAL USE Sets the arrival order when this node has a same ZOrder with other children. More...
virtual std::int32_t	getLocalZOrder () const
	Gets the local Z order of this node. More...
virtual float	getGlobalZOrder () const
	Returns the Node's Global Z Order. More...
virtual void	setScaleZ (float scaleZ)
	Changes the scale factor on Z axis of this node. More...
virtual float	getScaleZ () const
	Returns the scale factor on Z axis of this node. More...
virtual void	setPositionNormalized (const Vec2 &position)
	Sets the position (x,y) using values between 0 and 1. More...
virtual void	setNormalizedPosition (const Vec2 &position)
virtual const Vec2 &	getPosition () const
	Gets the position (x,y) of the node in its parent's coordinate system. More...
virtual const Vec2 &	getPositionNormalized () const
	Returns the normalized position. More...
virtual const Vec2 &	getNormalizedPosition () const
virtual void	setPosition (float x, float y)
	Sets the position (x,y) of the node in its parent's coordinate system. More...
virtual void	getPosition (float *x, float *y) const
	Gets position in a more efficient way, returns two number instead of a Vec2 object. More...
virtual void	setPositionX (float x)
	Gets/Sets x or y coordinate individually for position. More...
virtual float	getPositionX () const
	Gets the x coordinate of the node in its parent's coordinate system. More...
virtual void	setPositionY (float y)
	Sets the y coordinate of the node in its parent's coordinate system. More...
virtual float	getPositionY () const
	Gets the y coordinate of the node in its parent's coordinate system. More...
virtual void	setPosition3D (const Vec3 &position)
	Sets the position (X, Y, and Z) in its parent's coordinate system. More...
virtual Vec3	getPosition3D () const
	Returns the position (X,Y,Z) in its parent's coordinate system. More...
virtual void	setPositionZ (float positionZ)
	Sets the 'z' coordinate in the position. More...
virtual float	getPositionZ () const
	Gets position Z coordinate of this node. More...
virtual void	setSkewX (float skewX)
	Changes the X skew angle of the node in degrees. More...
virtual float	getSkewX () const
	Returns the X skew angle of the node in degrees. More...
virtual void	setSkewY (float skewY)
	Changes the Y skew angle of the node in degrees. More...
virtual float	getSkewY () const
	Returns the Y skew angle of the node in degrees. More...
virtual void	setAnchorPoint (const Vec2 &anchorPoint)
	Sets the anchor point in percent. More...
virtual const Vec2 &	getAnchorPoint () const
	Returns the anchor point in percent. More...
virtual const Vec2 &	getAnchorPointInPoints () const
	Returns the anchorPoint in absolute pixels. More...
virtual const Size &	getContentSize () const
	Returns the untransformed size of the node. More...
virtual void	setVisible (bool visible)
	Sets whether the node is visible. More...
virtual bool	isVisible () const
	Determines if the node is visible. More...
virtual void	setRotation (float rotation)
	Sets the rotation (angle) of the node in degrees. More...
virtual float	getRotation () const
	Returns the rotation of the node in degrees. More...
virtual void	setRotation3D (const Vec3 &rotation)
	Sets the rotation (X,Y,Z) in degrees. More...
virtual Vec3	getRotation3D () const
	Returns the rotation (X,Y,Z) in degrees. More...
virtual void	setRotationQuat (const Quaternion &quat)
	Set rotation by quaternion. More...
virtual Quaternion	getRotationQuat () const
	Return the rotation by quaternion, Note that when _rotationZ_X == _rotationZ_Y, the returned quaternion equals to RotationZ_X * RotationY * RotationX, it equals to RotationY * RotationX otherwise. More...
virtual void	setRotationSkewX (float rotationX)
	Sets the X rotation (angle) of the node in degrees which performs a horizontal rotational skew. More...
virtual float	getRotationSkewX () const
	Gets the X rotation (angle) of the node in degrees which performs a horizontal rotation skew. More...
virtual void	setRotationSkewY (float rotationY)
	Sets the Y rotation (angle) of the node in degrees which performs a vertical rotational skew. More...
virtual float	getRotationSkewY () const
	Gets the Y rotation (angle) of the node in degrees which performs a vertical rotational skew. More...
virtual void	setIgnoreAnchorPointForPosition (bool ignore)
	Sets whether the anchor point will be (0,0) when you position this node. More...
virtual bool	isIgnoreAnchorPointForPosition () const
	Gets whether the anchor point will be (0,0) when you position this node. More...
virtual int	getTag () const
	Returns a tag that is used to identify the node easily. More...
virtual void	setTag (int tag)
	Changes the tag that is used to identify the node easily. More...
virtual const std::string &	getName () const
	Returns a string that is used to identify the node. More...
virtual void	setName (const std::string &name)
	Changes the name that is used to identify the node easily. More...
virtual void *	getUserData ()
	Returns a custom user data pointer. More...
virtual const void *	getUserData () const
	@lua NA
virtual void	setUserData (void *userData)
	Sets a custom user data pointer. More...
virtual Ref *	getUserObject ()
	Returns a user assigned Object. More...
virtual const Ref *	getUserObject () const
	@lua NA
virtual void	setUserObject (Ref *userObject)
	Returns a user assigned Object. More...
virtual void	setActionManager (ActionManager *actionManager)
	Sets the ActionManager object that is used by all actions. More...
virtual ActionManager *	getActionManager ()
	Gets the ActionManager object that is used by all actions. More...
virtual const ActionManager *	getActionManager () const
virtual Action *	runAction (Action *action)
	Executes an action, and returns the action that is executed. More...
void	stopAllActions ()
	Stops and removes all actions from the running action list .
void	stopAction (Action *action)
	Stops and removes an action from the running action list. More...
void	stopActionByTag (int tag)
	Removes an action from the running action list by its tag. More...
void	stopAllActionsByTag (int tag)
	Removes all actions from the running action list by its tag. More...
void	stopActionsByFlags (unsigned int flags)
	Removes all actions from the running action list by its flags. More...
Action *	getActionByTag (int tag)
	Gets an action from the running action list by its tag. More...
ssize_t	getNumberOfRunningActions () const
	Returns the numbers of actions that are running plus the ones that are schedule to run (actions in actionsToAdd and actions arrays). More...
ssize_t	getNumberOfRunningActionsByTag (int tag) const
	Returns the numbers of actions that are running plus the ones that are schedule to run (actions in actionsToAdd and actions arrays) with a specific tag. More...
virtual void	setScheduler (Scheduler *scheduler)
	Sets a Scheduler object that is used to schedule all "updates" and timers. More...
virtual Scheduler *	getScheduler ()
	Gets a Scheduler object. More...
virtual const Scheduler *	getScheduler () const
bool	isScheduled (SEL_SCHEDULE selector) const
	Checks whether a selector is scheduled. More...
bool	isScheduled (const std::string &key) const
	Checks whether a lambda function is scheduled. More...
void	scheduleUpdate ()
	Schedules the "update" method. More...
void	scheduleUpdateWithPriority (int priority)
	Schedules the "update" method with a custom priority. More...
void	unscheduleUpdate ()
void	schedule (SEL_SCHEDULE selector, float interval, unsigned int repeat, float delay)
	Schedules a custom selector. More...
void	schedule (SEL_SCHEDULE selector, float interval)
	Schedules a custom selector with an interval time in seconds. More...
void	scheduleOnce (SEL_SCHEDULE selector, float delay)
	Schedules a selector that runs only once, with a delay of 0 or larger. More...
void	scheduleOnce (const std::function< void(float)> &callback, float delay, const std::string &key)
	Schedules a lambda function that runs only once, with a delay of 0 or larger. More...
void	schedule (SEL_SCHEDULE selector)
	Schedules a custom selector, the scheduled selector will be ticked every frame. More...
void	schedule (const std::function< void(float)> &callback, const std::string &key)
	Schedules a lambda function. More...
void	schedule (const std::function< void(float)> &callback, float interval, const std::string &key)
	Schedules a lambda function. More...
void	schedule (const std::function< void(float)> &callback, float interval, unsigned int repeat, float delay, const std::string &key)
	Schedules a lambda function. More...
void	unschedule (SEL_SCHEDULE selector)
	Unschedules a custom selector. More...
void	unschedule (const std::string &key)
	Unschedules a lambda function. More...
void	unscheduleAllCallbacks ()
	Unschedule all scheduled selectors and lambda functions: custom selectors, and the 'update' selector and lambda functions. More...
virtual void	resume ()
	Resumes all scheduled selectors, actions and event listeners. More...
virtual void	pause ()
	Pauses all scheduled selectors, actions and event listeners. More...
virtual void	updateTransform ()
	Calls children's updateTransform() method recursively. More...
virtual const Mat4 &	getNodeToParentTransform () const
	Returns the matrix that transform the node's (local) space coordinates into the parent's space coordinates. More...
virtual AffineTransform	getNodeToParentAffineTransform () const
virtual Mat4	getNodeToParentTransform (Node *ancestor) const
	Returns the matrix that transform the node's (local) space coordinates into the parent's space coordinates. More...
virtual AffineTransform	getNodeToParentAffineTransform (Node *ancestor) const
	Returns the affine transform matrix that transform the node's (local) space coordinates into the parent's space coordinates. More...
virtual void	setNodeToParentTransform (const Mat4 &transform)
	Sets the transformation matrix manually. More...
virtual const Mat4 &	getParentToNodeTransform () const
	Returns the matrix that transform parent's space coordinates to the node's (local) space coordinates. More...
virtual AffineTransform	getParentToNodeAffineTransform () const
virtual Mat4	getNodeToWorldTransform () const
	Returns the world affine transform matrix. More...
virtual AffineTransform	getNodeToWorldAffineTransform () const
virtual Mat4	getWorldToNodeTransform () const
	Returns the inverse world affine transform matrix. More...
virtual AffineTransform	getWorldToNodeAffineTransform () const
Vec2	convertToNodeSpace (const Vec2 &worldPoint) const
	Converts a Vec2 to node (local) space coordinates. More...
Vec2	convertToWorldSpace (const Vec2 &nodePoint) const
	Converts a Vec2 to world space coordinates. More...
Vec2	convertToNodeSpaceAR (const Vec2 &worldPoint) const
	Converts a Vec2 to node (local) space coordinates. More...
Vec2	convertToWorldSpaceAR (const Vec2 &nodePoint) const
	Converts a local Vec2 to world space coordinates.The result is in Points. More...
Vec2	convertTouchToNodeSpace (Touch *touch) const
	convenience methods which take a Touch instead of Vec2. More...
Vec2	convertTouchToNodeSpaceAR (Touch *touch) const
	converts a Touch (world coordinates) into a local coordinate. More...
void	setAdditionalTransform (const Mat4 *additionalTransform)
	Sets an additional transform matrix to the node. More...
void	setAdditionalTransform (const Mat4 &additionalTransform)
void	setAdditionalTransform (const AffineTransform &additionalTransform)
Component *	getComponent (const std::string &name)
	Gets a component by its name. More...
virtual bool	addComponent (Component *component)
	Adds a component. More...
virtual bool	removeComponent (const std::string &name)
	Removes a component by its name. More...
virtual bool	removeComponent (Component *component)
	Removes a component by its pointer. More...
virtual void	removeAllComponents ()
	Removes all components.
template<typename T >
T	getChildByTag (int tag) const
	Gets a child from the container with its tag that can be cast to Type T. More...
template<typename T >
T	getChildByName (const std::string &name) const
	Gets a child from the container with its name that can be cast to Type T. More...
virtual void	enumerateChildren (const std::string &name, std::function< bool(Node *node)> callback) const
	Search the children of the receiving node to perform processing for nodes which share a name. More...
virtual void	setParent (Node *parent)
	Sets the parent node. More...
virtual Node *	getParent ()
	Returns a pointer to the parent node. More...
virtual const Node *	getParent () const
virtual void	removeFromParent ()
	Removes this node itself from its parent node with a cleanup. More...
virtual void	removeFromParentAndCleanup (bool cleanup)
	Removes this node itself from its parent node. More...
virtual void	removeChildByTag (int tag, bool cleanup=true)
	Removes a child from the container by tag value. More...
virtual void	removeChildByName (const std::string &name, bool cleanup=true)
	Removes a child from the container by tag value. More...
virtual void	reorderChild (Node *child, int localZOrder)
	Reorders a child according to a new z value. More...
virtual void	sortAllChildren ()
	Sorts the children array once before drawing, instead of every time when a child is added or reordered. More...
Public Member Functions inherited from Ref
void	retain ()
	Retains the ownership. More...
void	release ()
	Releases the ownership immediately. More...
Ref *	autorelease ()
	Releases the ownership sometime soon automatically. More...
unsigned int	getReferenceCount () const
	Returns the Ref's current reference count. More...
virtual	~Ref ()
	Destructor. More...
Public Member Functions inherited from LayoutParameterProtocol
virtual	~LayoutParameterProtocol ()
	Default destructor.

Static Public Member Functions
static PageView *	create ()
	Create an empty PageView. More...
Static Public Member Functions inherited from ListView
static ListView *	create ()
	Create an empty ListView. More...
Static Public Member Functions inherited from ScrollView
static ScrollView *	create ()
	Create an empty ScrollView. More...
Static Public Member Functions inherited from Layout
static Layout *	create ()
	Create a empty layout.
Static Public Member Functions inherited from Widget
static Widget *	create ()
	Create and return a empty Widget instance pointer.
static Widget *	getCurrentFocusedWidget ()
	Return a current focused widget in your UI scene. More...
Static Public Member Functions inherited from ProtectedNode
static ProtectedNode *	create ()
	Creates a ProtectedNode with no argument. More...
Static Public Member Functions inherited from Node
static Node *	create ()
	Allocates and initializes a node. More...
static int	getAttachedNodeCount ()
	Gets count of nodes those are attached to scene graph.
template<typename _T >
static void	sortNodes (cocos2d::Vector< _T * > &nodes)
	Sorts helper function. More...

Additional Inherited Members
Public Attributes inherited from Layout
std::function< int(FocusDirection, Widget *)>	onPassFocusToChild
	To specify a user-defined functor to decide which child widget of the layout should get focused. More...
Public Attributes inherited from Widget
std::function< void(Widget *, Widget *)>	onFocusChanged
	When a widget lose/get focus, this method will be called. More...
std::function< Widget *(FocusDirection)>	onNextFocusedWidget
	use this function to manually specify the next focused widget regards to each direction
Public Attributes inherited from Ref
unsigned int	_ID
	object id, ScriptSupport need public _ID
int	_luaID
	Lua reference id.
void *	_scriptObject
	scriptObject, support for swift
bool	_rooted
	When true, it means that the object was already rooted.
Static Public Attributes inherited from Node
static const int	INVALID_TAG = -1
	Default tag used for all the nodes.
Protected Member Functions inherited from Widget
void	propagateTouchEvent (TouchEventType event, Widget *sender, Touch *touch)
	Propagate touch events to its parents.
void	onFocusChange (Widget *widgetLostFocus, Widget *widgetGetFocus)
	This method is called when a focus change event happens. More...
void	dispatchFocusEvent (Widget *widgetLoseFocus, Widget *widgetGetFocus)
	Dispatch a EventFocus through a EventDispatcher. More...

Detailed Description

Layout manager that allows the user to flip left & right and up & down through pages of data.

Member Function Documentation

create()

static PageView* create ( )

static

Create an empty PageView.

Returns

A PageView instance.

setDirection()

virtual void setDirection ( Direction  direction )

overridevirtual

Changes direction Direction Direction::VERTICAL means vertical scroll, Direction::HORIZONTAL means horizontal scroll.

Parameters

direction

Set the page view's scroll direction.

Reimplemented from ListView.

addPage()

void addPage

(

Widget *

page

)

Insert a page into the end of PageView.

Parameters

page	Page to be inserted.

insertPage()

void insertPage	(	Widget *	page,
		int	idx
	)

Insert a page into PageView at a given index.

Parameters

page	Page to be inserted.
idx	A given index.

removePage()

void removePage

(

Widget *

page

)

Remove a page of PageView.

Parameters

page	Page to be removed.

removePageAtIndex()

void removePageAtIndex

(

ssize_t

index

)

Remove a page at a given index of PageView.

Parameters

index

A given index.

scrollToPage() [1/2]

void scrollToPage

(

ssize_t

idx

)

Scroll to a page with a given index.

Parameters

idx	A given index in the PageView. Index start from 0 to pageCount -1.

scrollToPage() [2/2]

void scrollToPage	(	ssize_t	idx,
		float	time
	)

Scroll to a page with a given index and with a given scroll time.

Parameters

idx	A given index in the PageView. Index start from 0 to pageCount -1.
time	Scroll time must be >= 0. Otherwise last set scroll time will be used.

scrollToItem() [1/2]

void scrollToItem

(

ssize_t

itemIndex

)

Scroll to a page with a given index.

Parameters

itemIndex

A given index in the PageView. Index start from 0 to pageCount -1.

scrollToItem() [2/2]

void scrollToItem	(	ssize_t	idx,
		float	time
	)

Scroll to a item with a given index and with a given scroll time.

Parameters

idx	A given index in the PageView. Index start from 0 to pageCount -1.
time	Scroll time must be >= 0. Otherwise last set scrolltime will be used.

getCurrentPageIndex()

ssize_t getCurrentPageIndex

(

)

Gets current displayed page index.

Returns

current page index.

setCurrentPageIndex()

void setCurrentPageIndex

(

ssize_t

index

)

Jump to a page with a given index without scrolling.

This is the different between scrollToPage.

Parameters

index

A given index in PageView. Index start from 0 to pageCount -1.

addEventListener() [1/2]

void addEventListener ( const ccPageViewCallback &  callback )

virtual

Add a page turn callback to PageView, then when one page is turning, the callback will be called.

Parameters

callback

A page turning callback.

Reimplemented from ListView.

setIndicatorEnabled()

void setIndicatorEnabled

(

bool

enabled

)

Toggle page indicator enabled.

Parameters

enabled

True if enable page indicator, false otherwise.

getIndicatorEnabled()

bool getIndicatorEnabled ( ) const

inline

Query page indicator state.

Returns

True if page indicator is enabled, false otherwise.

setIndicatorPositionAsAnchorPoint()

void setIndicatorPositionAsAnchorPoint

(

const Vec2 &

positionAsAnchorPoint

)

Set the page indicator's position using anchor point.

Parameters

positionAsAnchorPoint

The position as anchor point.

getIndicatorPositionAsAnchorPoint()

const Vec2& getIndicatorPositionAsAnchorPoint

(

)

const

Get the page indicator's position as anchor point.

Returns

positionAsAnchorPoint

setIndicatorPosition()

void setIndicatorPosition

(

const Vec2 &

position

)

Set the page indicator's position in page view.

Parameters

position

The position in page view

getIndicatorPosition()

const Vec2& getIndicatorPosition

(

)

const

Get the page indicator's position.

Returns

positionAsAnchorPoint

setIndicatorSpaceBetweenIndexNodes()

void setIndicatorSpaceBetweenIndexNodes

(

float

spaceBetweenIndexNodes

)

Set space between page indicator's index nodes.

Parameters

spaceBetweenIndexNodes

Space between nodes in pixel.

getIndicatorSpaceBetweenIndexNodes()

float getIndicatorSpaceBetweenIndexNodes

(

)

const

Get the space between page indicator's index nodes.

Returns

spaceBetweenIndexNodes

setIndicatorSelectedIndexColor()

void setIndicatorSelectedIndexColor

(

const Color3B &

color

)

Set color of page indicator's selected index.

Parameters

color

New color for selected (current) index.

getIndicatorSelectedIndexColor()

const Color3B& getIndicatorSelectedIndexColor

(

)

const

Get the color of page indicator's selected index.

Returns

color

setIndicatorIndexNodesColor()

void setIndicatorIndexNodesColor

(

const Color3B &

color

)

Set color of page indicator's index nodes.

Parameters

color

New indicator node color.

getIndicatorIndexNodesColor()

const Color3B& getIndicatorIndexNodesColor

(

)

const

Get the color of page indicator's index nodes.

Returns

color

setIndicatorSelectedIndexOpacity()

void setIndicatorSelectedIndexOpacity

(

uint8_t

opacity

)

Set opacity of page indicator's selected index.

Parameters

color

New opacity for selected (current) index.

getIndicatorSelectedIndexOpacity()

uint8_t getIndicatorSelectedIndexOpacity

(

)

const

Get the opacity of page indicator's selected index.

Returns

opacity

setIndicatorIndexNodesOpacity()

void setIndicatorIndexNodesOpacity

(

uint8_t

opacity

)

Set opacity of page indicator's index nodes.

Parameters

opacity

New indicator node opacity.

getIndicatorIndexNodesOpacity()

uint8_t getIndicatorIndexNodesOpacity

(

)

const

Get the opacity of page indicator's index nodes.

Returns

opacity

setIndicatorIndexNodesScale()

void setIndicatorIndexNodesScale

(

float

indexNodesScale

)

Set scale of page indicator's index nodes.

Parameters

indexNodesScale

Scale of index nodes.

setIndicatorIndexNodesTexture()

void setIndicatorIndexNodesTexture	(	const std::string &	texName,
		Widget::TextureResType	texType = Widget::TextureResType::LOCAL
	)

sets texture for index nodes.

Parameters

fileName	File name of texture.
resType

See also

TextureResType .

getIndicatorIndexNodesScale()

float getIndicatorIndexNodesScale

(

)

const

Get scale of page indicator's index nodes.

Returns

indexNodesScale

addEventListener() [2/2]

virtual void addEventListener

Add callback function which will be called when scrollview event triggered.

Parameters

callback

A callback function with type of ccScrollViewCallback.

---

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

• UIPageView.h