Uses of Class
ej.mwt.Widget

Packages that use Widget

Package	Description
ej.mwt
ej.mwt.event
ej.mwt.render
ej.mwt.style.dimension
ej.mwt.stylesheet
ej.mwt.stylesheet.cascading
ej.mwt.stylesheet.selector
ej.mwt.stylesheet.selector.combinator

Uses of Widget in ej.mwt

Subclasses of Widget in ej.mwt

Modifier and Type	Class and Description
class	Container A container is a widget that can contain other Widget instances, following the composite pattern.

Methods in ej.mwt that return Widget

Modifier and Type	Method and Description
Widget	Container.getChild(int index) Gets the widget at the specified index in this container.
protected Widget[]	Container.getChildren() Gets the list of children in this container.
Widget	Desktop.getWidget() Gets the widget attached to this desktop.
Widget	Widget.getWidgetAt(int x, int y) Gets the widget at the specified position.
Widget	Desktop.getWidgetAt(int x, int y) Returns the child widget at the specified position.
Widget	Container.getWidgetAt(int x, int y) Returns the child widget that is at the specified position.

Methods in ej.mwt with parameters of type Widget

Modifier and Type	Method and Description
protected void	Container.addChild(Widget child) Adds the specified widget to the end of the list of children of this container.
protected void	Container.changeChildIndex(Widget child, int index) Changes the position of the specified widget in the list of children of this container.
protected void	Container.computeChildOptimalSize(Widget child, int availableWidth, int availableHeight) Computes the optimal size of a child of this container.
boolean	Widget.containsWidget(Widget widget) Returns whether or not this widget contains the given widget in its hierarchy.
boolean	Desktop.containsWidget(Widget widget) Returns whether or not this desktop contains the given widget.
int	Container.getChildIndex(Widget child) Gets the index of the specified widget in the list of children of this container.
protected void	Container.insertChild(Widget child, int index) Inserts the specified widget at the specified index in the list of children of this container.
protected void	Container.layOutChild(Widget child, int x, int y, int width, int height) Lays out a child of this container.
protected void	Container.removeChild(Widget child) Removes the specified widget from the list of children of this container.
protected void	Container.renderChild(Widget child, ej.microui.display.GraphicsContext g) Renders a child of this container.
void	Desktop.renderWidget(ej.microui.display.GraphicsContext g, Widget widget) Renders a widget.
protected void	Container.replaceChild(int index, Widget child) Replaces the child at the specified index in the list of children of this container by the specified widget.
protected void	Container.setHiddenChild(Widget child) Sets a child as hidden.
protected void	Container.setShownChild(Widget child) Sets a child as shown.
void	Desktop.setWidget(Widget widget) Attaches a widget to this desktop.

Uses of Widget in ej.mwt.event

Methods in ej.mwt.event that return Widget

Modifier and Type	Method and Description
Widget	PointerEventDispatcher.getConsumerWidget() Returns the widget which has consumed the ongoing pointer session.
Widget	PointerEventDispatcher.getPressedHierarchyLeaf() Returns the leaf widget of the hierarchy which is subscribed to the ongoing pointer session.
protected Widget	EventDispatcher.sendEventToWidgetHierarchy(Widget hierarchyLeaf, int event) Sends the given event to the given widget and to each of its ancestors.

Methods in ej.mwt.event with parameters of type Widget

Modifier and Type	Method and Description
protected boolean	EventDispatcher.sendEventToWidget(Widget widget, int event) Sends the given event to the given widget.
protected Widget	EventDispatcher.sendEventToWidgetHierarchy(Widget hierarchyLeaf, int event) Sends the given event to the given widget and to each of its ancestors.

Uses of Widget in ej.mwt.render

Methods in ej.mwt.render with parameters of type Widget

Modifier and Type	Method and Description
protected void	OverlapRenderPolicy.renderWidget(Widget widget, int x, int y, int width, int height)
protected void	DefaultRenderPolicy.renderWidget(Widget widget, int x, int y, int width, int height) This method performs the increment render of the widget.
abstract void	RenderPolicy.requestRender(Widget widget, int x, int y, int width, int height) Requests a rendering of the given widget on the display.
void	DefaultRenderPolicy.requestRender(Widget widget, int x, int y, int width, int height)
protected void	DefaultRenderPolicy.setParentClip(Widget widget, ej.microui.display.GraphicsContext g) Clips and translates a graphics context to the absolute bounds of the parent of a widget.

Uses of Widget in ej.mwt.style.dimension

Methods in ej.mwt.style.dimension with parameters of type Widget

Modifier and Type	Method and Description
void	RelativeDimension.computeOptimalSize(Widget widget, int availableWidth, int availableHeight, Size optimalSize)
void	OptimalDimension.computeOptimalSize(Widget widget, int availableWidth, int availableHeight, Size optimalSize)
void	NoDimension.computeOptimalSize(Widget widget, int availableWidth, int availableHeight, Size optimalSize)
void	FixedDimension.computeOptimalSize(Widget widget, int availableWidth, int availableHeight, Size optimalSize)
void	Dimension.computeOptimalSize(Widget widget, int availableWidth, int availableHeight, Size optimalSize) Computes the optimal size of a widget.
void	RelativeDimension.getAvailableSize(Widget widget, int availableWidth, int availableHeight, Size availableSize)
void	OptimalDimension.getAvailableSize(Widget widget, int availableWidth, int availableHeight, Size availableSize)
void	NoDimension.getAvailableSize(Widget widget, int availableWidth, int availableHeight, Size availableSize)
void	FixedDimension.getAvailableSize(Widget widget, int availableWidth, int availableHeight, Size availableSize)
void	Dimension.getAvailableSize(Widget widget, int availableWidth, int availableHeight, Size availableSize) Gets the available size for a widget.
void	RelativeDimension.layOut(Widget widget, Rectangle bounds)
void	OptimalDimension.layOut(Widget widget, Rectangle bounds)
void	NoDimension.layOut(Widget widget, Rectangle bounds)
void	FixedDimension.layOut(Widget widget, Rectangle bounds)
void	Dimension.layOut(Widget widget, Rectangle bounds) Lays out a widget.
static void	DimensionHelper.layOut(Widget widget, Rectangle bounds, boolean useFixedWidth, boolean useFixedHeight, int fixedWidth, int fixedHeight) Lays out a widget.

Uses of Widget in ej.mwt.stylesheet

Methods in ej.mwt.stylesheet with parameters of type Widget

Modifier and Type	Method and Description
Style	VoidStylesheet.getStyle(Widget widget)
Style	Stylesheet.getStyle(Widget widget) Gets the style for a widget.
Style	CachedStylesheet.getStyle(Widget widget)

Uses of Widget in ej.mwt.stylesheet.cascading

Methods in ej.mwt.stylesheet.cascading with parameters of type Widget

Modifier and Type	Method and Description
Style	CascadingStylesheet.getStyle(Widget widget)

Uses of Widget in ej.mwt.stylesheet.selector

Methods in ej.mwt.stylesheet.selector with parameters of type Widget

Modifier and Type	Method and Description
boolean	UniversalSelector.appliesToWidget(Widget widget)
boolean	TypeSelector.appliesToWidget(Widget widget)
boolean	StrictTypeSelector.appliesToWidget(Widget widget)
boolean	StateSelector.appliesToWidget(Widget widget)
boolean	Selector.appliesToWidget(Widget widget) Checks whether or not this selector applies to the given widget.
boolean	RootSelector.appliesToWidget(Widget widget)
boolean	OddChildSelector.appliesToWidget(Widget widget)
boolean	NthChildSelector.appliesToWidget(Widget widget)
boolean	NotSelector.appliesToWidget(Widget widget)
boolean	LastChildSelector.appliesToWidget(Widget widget)
boolean	FirstChildSelector.appliesToWidget(Widget widget)
boolean	EvenChildSelector.appliesToWidget(Widget widget)
boolean	EnabledSelector.appliesToWidget(Widget widget)
boolean	DisabledSelector.appliesToWidget(Widget widget)
boolean	ClassSelector.appliesToWidget(Widget widget)

Constructor parameters in ej.mwt.stylesheet.selector with type arguments of type Widget

Constructor and Description
StrictTypeSelector(Class<? extends Widget> type) Creates a type selector.
TypeSelector(Class<? extends Widget> type) Creates a type or subtype selector.

Uses of Widget in ej.mwt.stylesheet.selector.combinator

Methods in ej.mwt.stylesheet.selector.combinator with parameters of type Widget

Modifier and Type	Method and Description
boolean	GeneralSiblingCombinator.appliesToWidget(Widget widget)
boolean	DescendantCombinator.appliesToWidget(Widget widget)
boolean	ChildCombinator.appliesToWidget(Widget widget)
boolean	AndCombinator.appliesToWidget(Widget widget)
boolean	AdjacentSiblingCombinator.appliesToWidget(Widget widget)