org.zkoss.zkmax.zul

Class Lineitem

java.lang.Object

org.zkoss.zk.ui.AbstractComponent

org.zkoss.zk.ui.HtmlBasedComponent

org.zkoss.zul.impl.XulElement

org.zkoss.zkmax.zul.Lineitem

All Implemented Interfaces:

Serializable, Cloneable, org.zkoss.zk.ui.Component, org.zkoss.zk.ui.ext.Scope, org.zkoss.zk.ui.sys.ComponentCtrl

public class Lineitem
extends org.zkoss.zul.impl.XulElement

A lineitem.

Lineitem is the child of Linelayout, it can contain up to 2 components inside.

Default HtmlBasedComponent.getZclass(): z-lineitem

Since:

9.0.0

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	Lineitem.ExtraCtrl

Nested classes/interfaces inherited from class org.zkoss.zk.ui.AbstractComponent

org.zkoss.zk.ui.AbstractComponent.Children

Field Summary

Fields inherited from class org.zkoss.zk.ui.HtmlBasedComponent

_zclass

Fields inherited from interface org.zkoss.zk.ui.Component

APPLICATION_SCOPE, COMPONENT_SCOPE, DESKTOP_SCOPE, PAGE_SCOPE, REQUEST_SCOPE, SESSION_SCOPE, SPACE_SCOPE

Fields inherited from interface org.zkoss.zk.ui.sys.ComponentCtrl

AFTER_CHILD_ADDED, AFTER_CHILD_REMOVED, AFTER_PAGE_ATTACHED, AFTER_PAGE_DETACHED, CE_BUSY_IGNORE, CE_DUPLICATE_IGNORE, CE_IMPORTANT, CE_NON_DEFERRABLE, CE_REPEAT_IGNORE

Constructor Summary

Constructors

Constructor and Description
Lineitem()

Method Summary

Modifier and Type	Method and Description
void	beforeChildAdded(org.zkoss.zk.ui.Component child, org.zkoss.zk.ui.Component refChild)
void	beforeParentChanged(org.zkoss.zk.ui.Component parent)
String	getBackSpace() Returns the spacing with the next lineitem.
Object	getExtraCtrl()
String	getFrontSpace() Returns the spacing with the previous lineitem.
String	getPointIconSclass() Returns the iconSclass name of this point.
String	getPointImageSrc() Returns the source URI of the point image.
String	getPointStyle() Returns the CSS style for the point.
boolean	isOpposite() Returns whether the first child is displayed in the first area(left/top).
boolean	isPointVisible() Returns whether the point is visible.
protected void	renderProperties(org.zkoss.zk.ui.sys.ContentRenderer renderer)
void	setBackSpace(String backSpace) Sets the spacing with the next lineitem.
void	setFrontSpace(String frontSpace) Sets the spacing with the previous lineitem.
void	setOpposite(boolean opposite) Sets whether the first child is displayed in the first area(left/top).
void	setPointIconSclass(String pointIconSclass) Sets the iconSclass name of the point.
void	setPointImageContent(org.zkoss.image.Image image) Sets the pointImageContent directly.
void	setPointImageContent(RenderedImage image) Sets the pointImageContent directly with the rendered image.
void	setPointImageSrc(String src) Sets the source URI of the point image.
void	setPointStyle(String pointStyle) Sets the pointStyle.
void	setPointVisible(boolean pointVisible) Sets whether the point is visible.

Methods inherited from class org.zkoss.zul.impl.XulElement

clone, getContext, getCtrlKeys, getPopup, getPropertyAccess, getTooltip, setContext, setContext, setContextAttributes, setCtrlKeys, setPopup, setPopup, setPopupAttributes, setTooltip, setTooltip, setTooltipAttributes

Methods inherited from class org.zkoss.zk.ui.HtmlBasedComponent

addSclass, evalCSSFlex, focus, getAction, getDraggable, getDroppable, getHeight, getHflex, getLeft, getRenderdefer, getSclass, getStyle, getTabindex, getTabindexInteger, getTooltiptext, getTop, getVflex, getWidth, getZclass, getZindex, getZIndex, removeSclass, removeSclass, service, setAction, setClass, setDraggable, setDroppable, setFocus, setHeight, setHeight0, setHeightDirectly, setHflex, setHflex0, setHflexDirectly, setLeft, setLeftDirectly, setRenderdefer, setSclass, setStyle, setTabindex, setTabindex, setTooltiptext, setTop, setTopDirectly, setVflex, setVflex0, setVflexDirectly, setWidth, setWidth0, setWidthDirectly, setZclass, setZindex, setZIndex, setZIndexDirectly

Methods inherited from class org.zkoss.zk.ui.AbstractComponent

addAnnotation, addAnnotation, addCallback, addClientEvent, addEventHandler, addEventListener, addEventListener, addForward, addForward, addForward, addForward, addMoved, addRedrawCallback, addScopeListener, addShadowRoot, addShadowRootBefore, addSharedEventHandlerMap, appendChild, applyProperties, beforeChildRemoved, detach, didActivate, didActivate, didDeserialize, didDeserialize, disableBindingAnnotation, disableClientUpdate, enableBindingAnnotation, getAnnotatedProperties, getAnnotatedPropertiesBy, getAnnotation, getAnnotation, getAnnotations, getAnnotations, getAnnotations, getAttribute, getAttribute, getAttribute, getAttributeOrFellow, getAttributes, getAttributes, getAuService, getAutag, getCallback, getChildren, getClientAttribute, getClientDataAttribute, getClientEvents, getDefaultMold, getDefinition, getDesktop, getEventHandler, getEventHandlerNames, getEventListenerMap, getEventListeners, getFellow, getFellow, getFellowIfAny, getFellowIfAny, getFellows, getFirstChild, getId, getLastChild, getListenerIterator, getMold, getNextSibling, getPage, getParent, getPreviousSibling, getRedrawCallback, getRoot, getShadowFellowIfAny, getShadowRoots, getShadowVariable, getShadowVariable, getShadowVariable0, getSpaceOwner, getSpecialRendererOutput, getStubonly, getSubBindingAnnotationCount, getTemplate, getTemplateNames, getUuid, getWidgetAttribute, getWidgetAttributeNames, getWidgetClass, getWidgetListener, getWidgetListenerNames, getWidgetOverride, getWidgetOverrideNames, hasAttribute, hasAttribute, hasAttribute, hasAttributeOrFellow, hasBindingAnnotation, hasFellow, hasFellow, hasSubBindingAnnotation, insertBefore, invalidate, invalidatePartial, isChildable, isInitialized, isInvalidated, isListenerAvailable, isVisible, onChildAdded, onChildRemoved, onPageAttached, onPageDetached, onWrongValue, query, queryAll, redraw, redrawChildren, removeAttribute, removeAttribute, removeAttribute, removeCallback, removeChild, removeEventListener, removeForward, removeForward, removeRedrawCallback, removeScopeListener, removeShadowRoot, render, render, render, replace, response, response, response, service, sessionDidActivate, sessionWillPassivate, setAttribute, setAttribute, setAttribute, setAuService, setAutag, setClientAttribute, setClientDataAttribute, setDefinition, setDefinition, setId, setMold, setPage, setPageBefore, setParent, setStubonly, setStubonly, setSubBindingAnnotationCount, setTemplate, setVisible, setVisibleDirectly, setWidgetAttribute, setWidgetClass, setWidgetListener, setWidgetOverride, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdate, smartUpdateWidgetListener, smartUpdateWidgetOverride, toString, updateByClient, updateSubBindingAnnotationCount, willPassivate, willPassivate, willSerialize, willSerialize

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.zkoss.zk.ui.sys.ComponentCtrl

invalidatePartial

Constructor Detail

Lineitem

public Lineitem()

Method Detail

isPointVisible

public boolean isPointVisible()

Returns whether the point is visible.

Default: true.

setPointVisible

public void setPointVisible(boolean pointVisible)

Sets whether the point is visible.

Parameters:

pointVisible - whether the point is visible.

getPointStyle

public String getPointStyle()

Returns the CSS style for the point.

setPointStyle

public void setPointStyle(String pointStyle)

Sets the pointStyle.

Parameters:

pointStyle - the CSS style for the point.

getPointImageSrc

public String getPointImageSrc()

Returns the source URI of the point image.

Default: null.

setPointImageSrc

public void setPointImageSrc(String src)

Sets the source URI of the point image.

Calling this method implies setPointImageContent(null). In other words, the last invocation of setPointImageSrc(java.lang.String) overrides the previous setPointImageContent(org.zkoss.image.Image), if any.

Parameters:

src - the URI of the image source

See Also:

setPointImageContent(org.zkoss.image.Image), setPointImageContent(RenderedImage)

setPointImageContent

public void setPointImageContent(org.zkoss.image.Image image)

Sets the pointImageContent directly.

Default: null.

Calling this method implies setPointImageSrc(null). In other words, the last invocation of setPointImageContent(org.zkoss.image.Image) overrides the previous setPointImageSrc(java.lang.String), if any.

Parameters:

image - the image to display.

See Also:

setPointImageSrc(java.lang.String)

setPointImageContent

public void setPointImageContent(RenderedImage image)

Sets the pointImageContent directly with the rendered image. It actually encodes the rendered image to an PNG image (Image) with Images.encode(java.lang.String, java.awt.image.RenderedImage, float, boolean), and then invoke setPointImageContent(org.zkoss.image.Image).

getPointIconSclass

public String getPointIconSclass()

Returns the iconSclass name of this point.

setPointIconSclass

public void setPointIconSclass(String pointIconSclass)

Sets the iconSclass name of the point.

Parameters:

pointIconSclass - the iconSclass name.

isOpposite

public boolean isOpposite()

Returns whether the first child is displayed in the first area(left/top).

Default: false.

setOpposite

public void setOpposite(boolean opposite)

Sets whether the first child is displayed in the first area(left/top).

Parameters:

opposite - whether the first child is displayed in the first area(left/top).

getFrontSpace

public String getFrontSpace()

Returns the spacing with the previous lineitem.

setFrontSpace

public void setFrontSpace(String frontSpace)

Sets the spacing with the previous lineitem.

Parameters:

frontSpace - the spacing with the previous lineitem. (such as "5px" or "5em"). If null or empty (""), the default spacing is used (i.e., controlled by CSS alone).

getBackSpace

public String getBackSpace()

Returns the spacing with the next lineitem.

setBackSpace

public void setBackSpace(String backSpace)

Sets the spacing with the next lineitem.

Parameters:

backSpace - the spacing with the previous lineitem. (such as "5px" or "5em"). If null or empty (""), the default spacing is used (i.e., controlled by CSS alone).

beforeParentChanged

public void beforeParentChanged(org.zkoss.zk.ui.Component parent)

Specified by:

beforeParentChanged in interface org.zkoss.zk.ui.sys.ComponentCtrl

Overrides:

beforeParentChanged in class org.zkoss.zk.ui.AbstractComponent

beforeChildAdded

public void beforeChildAdded(org.zkoss.zk.ui.Component child,
                             org.zkoss.zk.ui.Component refChild)

Specified by:

beforeChildAdded in interface org.zkoss.zk.ui.sys.ComponentCtrl

Overrides:

beforeChildAdded in class org.zkoss.zk.ui.AbstractComponent

renderProperties

protected void renderProperties(org.zkoss.zk.ui.sys.ContentRenderer renderer)
                         throws IOException

Overrides:

renderProperties in class org.zkoss.zul.impl.XulElement

Throws:

IOException

getExtraCtrl

public Object getExtraCtrl()

Specified by:

getExtraCtrl in interface org.zkoss.zk.ui.sys.ComponentCtrl

Overrides:

getExtraCtrl in class org.zkoss.zk.ui.HtmlBasedComponent