javax.rad.application.genui
Class Content

java.lang.Object
  javax.rad.genui.UIResource<C>
      javax.rad.genui.UIComponent<C>
          javax.rad.genui.UIContainer<IPanel>
              javax.rad.genui.container.UIPanel
                  javax.rad.application.genui.Content

All Implemented Interfaces:

IContent, ITranslatable, IPanel, IComponent, IContainer, IResource, INamedObject, ITranslator

Direct Known Subclasses:

ControllerContent, Dialog

public class Content
extends UIPanel
implements IContent

The Content is the default IContent implementation and extends an UIPanel.

Field Summary

Fields inherited from class javax.rad.genui.container.UIPanel

imgBack

Fields inherited from class javax.rad.genui.UIContainer

allComponents, components

Fields inherited from class javax.rad.genui.UIComponent

bTranslate, lLastTranslationModified, parent, popupMenu

Fields inherited from class javax.rad.genui.UIResource

uiResource

Constructor Summary

Content()
Creates a new instance of Content.

Content(UILayout pLayout)
Creates a new instance of Content.

Method Summary

void	addNotify() Makes this UIComponent displayable by adding it to an UIContainer.
protected java.lang.String	createComponentName() Creates a name for this UIComponent.
<OP> OP	getOpener() Gets the opener of the content.
boolean	isDestroyed() Gets whether the content is already destroyed.
void	notifyDestroy() Notifies the content, that it will be destroyed.
void	notifyVisible() Notifies the content, that it is now positioned and showing.
<OP> void	setOpener(OP pOpener) Sets the opener of the content.

Methods inherited from class javax.rad.genui.container.UIPanel

getBackgroundImage, setBackgroundImage

Methods inherited from class javax.rad.genui.UIContainer

add, add, add, add, addInternal, beforeAddNotify, checkAdd, contains, getComponent, getComponentCount, getComponents, getInsets, getLayout, getUIResourceContainer, indexOf, remove, remove, removeAll, removeInternal, removeNotify, setLayout, setUIResourceContainer, setZOrder, updateTranslation

Methods inherited from class javax.rad.genui.UIComponent

capture, createComponentNamePrefix, debug, doEventKey, doTriggerPopMenu, equals, error, eventComponentMoved, eventComponentResized, eventFocusGained, eventFocusLost, eventKey, eventKeyPressed, eventKeyReleased, eventKeyTyped, eventMouseClicked, eventMouseEntered, eventMouseExited, eventMousePressed, eventMouseReleased, getBackground, getBounds, getComponentUIResource, getCurrentTranslation, getCursor, getDefaultName, getEventSource, getExistingNames, getFactory, getFont, getForeground, getLocation, getLocationOffset, getLocationRelativeTo, getMaximumSize, getMinimumSize, getName, getParent, getPopupMenu, getPreferredSize, getResource, getRootName, getSize, getStyle, getTabIndex, getToolTipText, getTranslation, getUIComponent, hashCode, incrementNameIfExists, info, invokeAndWait, invokeAndWait, invokeInThread, invokeInThread, invokeLater, invokeLater, isBackgroundSet, isBeforeNotified, isCursorSet, isEnabled, isFocusable, isFontSet, isForegroundSet, isMaximumSizeSet, isMinimumSizeSet, isNotified, isPreferredSizeSet, isTranslationChanged, isTranslationEnabled, isVisible, requestFocus, setBackground, setBounds, setBounds, setCursor, setDefaultName, setEnabled, setEventSource, setFocusable, setFont, setForeground, setLocation, setLocation, setLocationRelativeTo, setMaximumSize, setMaximumSize, setMinimumSize, setMinimumSize, setName, setParent, setPopupMenu, setPreferredSize, setPreferredSize, setRootName, setSize, setSize, setStyle, setTabIndex, setToolTipText, setTranslation, setTranslationEnabled, setUIComponent, setVisible, translate

Methods inherited from class javax.rad.genui.UIResource

eventResourceChanged, eventResourceChanged, fireResourceChanged, getObject, getObjectNames, getUIResource, hasResourceHandler, putObject, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface javax.rad.ui.IComponent

capture, eventComponentMoved, eventComponentResized, eventFocusGained, eventFocusLost, eventKeyPressed, eventKeyReleased, eventKeyTyped, eventMouseClicked, eventMouseEntered, eventMouseExited, eventMousePressed, eventMouseReleased, getBackground, getBounds, getCursor, getEventSource, getFactory, getFont, getForeground, getLocation, getLocationRelativeTo, getMaximumSize, getMinimumSize, getName, getParent, getPreferredSize, getSize, getStyle, getTabIndex, getToolTipText, isBackgroundSet, isCursorSet, isEnabled, isFocusable, isFontSet, isForegroundSet, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isVisible, requestFocus, setBackground, setBounds, setCursor, setEnabled, setEventSource, setFocusable, setFont, setForeground, setLocation, setLocationRelativeTo, setMaximumSize, setMinimumSize, setName, setParent, setPreferredSize, setSize, setStyle, setTabIndex, setToolTipText, setVisible

Methods inherited from interface javax.rad.ui.IResource

getResource

Methods inherited from interface javax.rad.ui.IContainer

add, add, add, add, getComponent, getComponentCount, getLayout, indexOf, remove, remove, removeAll, setLayout

Constructor Detail

Content

public Content()

Creates a new instance of Content.

Content

public Content(UILayout pLayout)

Creates a new instance of Content.

Parameters:

pLayout - the layout.

Method Detail

setOpener

public <OP> void setOpener(OP pOpener)

Sets the opener of the content.

Specified by:

setOpener in interface IContent

Type Parameters:

OP - the opener type

Parameters:

pOpener - the opener component or null if the component is unknown

getOpener

public <OP> OP getOpener()

Gets the opener of the content.

Specified by:

getOpener in interface IContent

Type Parameters:

OP - the opener type

Returns:

the opener component or null if the opener is unknown

notifyVisible

public void notifyVisible()

Notifies the content, that it is now positioned and showing.

Specified by:

notifyVisible in interface IContent

notifyDestroy

public void notifyDestroy()

Notifies the content, that it will be destroyed.

Specified by:

notifyDestroy in interface IContent

isDestroyed

public boolean isDestroyed()

Gets whether the content is already destroyed.

Specified by:

isDestroyed in interface IContent

Returns:

true if content is destroyed, false otherwise

addNotify

public void addNotify()

Makes this UIComponent displayable by adding it to an UIContainer. This method is called internally by the genui and should not be called directly.

Overrides:

addNotify in class UIContainer<IPanel>

See Also:

UIComponent.removeNotify(), UIComponent.isNotified()

createComponentName

protected java.lang.String createComponentName()

Creates a name for this UIComponent. The returned name needs to be unique in the current root/workscreen and is ideally, but not necessarily, prefixed with the UIComponent.sRootName, if there is any. Overriding classes should be aware that this method will be called in UIComponent.addNotify() and the returned name will only be assigned to the UIComponent if there isn't already a name set. Also UIComponent.stExistingNames can be used to find out if a name has already been assigned, and UIComponent.sRootName to get the root name. In rare cases UIComponent.stExistingNames and/or UIComponent.sRootName might be null when this method is called.

Overrides:

createComponentName in class UIComponent<IPanel>

Returns:

a unique name for this UIComponent.

See Also:

UIComponent.getExistingNames(), UIComponent.getRootName(), UIComponent.incrementNameIfExists(String, Set, boolean)