Package ro.sync.ecss.extensions.api.editor

Class AbstractInplaceEditor

java.lang.Object

ro.sync.ecss.extensions.api.editor.AbstractInplaceEditor

All Implemented Interfaces:

InplaceEditor, Extension

Direct Known Subclasses:

ButtonEditor, ButtonGroupEditor, CheckBoxEditor, ComboBoxEditor, DatePickerEditor, HtmlContentEditor, InputURLEditor, PopupCheckBoxEditor, PopupListEditor, SimpleURLChooserEditor, TextFieldEditor, URLChooserEditorSWT

@API(type=EXTENDABLE,
     src=PUBLIC)
public abstract class AbstractInplaceEditor
extends java.lang.Object
implements InplaceEditor

An abstract implementation that handles listeners fire.

Since:

14.1

Constructor Summary

Constructors

Constructor	Description
AbstractInplaceEditor()

Method Summary

Modifier and Type	Method	Description
void	addEditingListener(InplaceEditingListener editingListener)	Adds a listener to receive edit notifications: - InplaceEditingListener.editingCanceled() to remove the editor and cancel the edit operation.
void	commitValue()	Commit the given value inside the document without stopping the editing.
protected void	fireCommitValue(EditingEvent event)	Notify the interested listeners that the current value must be committed.
protected void	fireEditingCanceled()	Notify the interested listeners that the editing was canceled.
protected void	fireEditingOccured()	Notify the interested listeners that an edit occurred inside the editor.
protected void	fireEditingStopped(EditingEvent event)	Notify the interested listeners that the editing stopped.
protected void	fireNextEditLocationRequested()	Notify the interested listeners that the next edit position was requested.
protected void	firePreviousEditLocationRequested()	Notify the interested listeners that the previous edit position was requested.
protected java.lang.Boolean	getBoolean(AuthorInplaceContext context, java.lang.String key)	Gets a boolean from the properties set on the form control.
boolean	insertContent(java.lang.String content)	An insert text event was received by the author page and redirected to this currently active form control.
void	refresh(AuthorInplaceContext context)	While this editor is inside an editing session a document change was detected that didn't originated form this editor.
void	removeEditingListener(InplaceEditingListener editingListener)	Removes a listener that receives editing events.

Methods inherited from class java.lang.Object

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

Methods inherited from interface ro.sync.ecss.extensions.api.Extension

getDescription

Methods inherited from interface ro.sync.ecss.extensions.api.editor.InplaceEditor

allowsRepostingEvents, cancelEditing, getEditorComponent, getScrollRectangle, getValue, requestFocus, stopEditing

Constructor Detail

AbstractInplaceEditor

public AbstractInplaceEditor()

Method Detail

fireEditingStopped

protected void fireEditingStopped(EditingEvent event)

Notify the interested listeners that the editing stopped.

Parameters:

event - Editing event.

fireEditingCanceled

protected void fireEditingCanceled()

Notify the interested listeners that the editing was canceled.

fireEditingOccured

protected void fireEditingOccured()

Notify the interested listeners that an edit occurred inside the editor.

fireNextEditLocationRequested

protected void fireNextEditLocationRequested()

Notify the interested listeners that the next edit position was requested.

firePreviousEditLocationRequested

protected void firePreviousEditLocationRequested()

Notify the interested listeners that the previous edit position was requested.

addEditingListener

public final void addEditingListener(InplaceEditingListener editingListener)

Description copied from interface: InplaceEditor

Adds a listener to receive edit notifications: - InplaceEditingListener.editingCanceled() to remove the editor and cancel the edit operation. - InplaceEditingListener.editingOccured() to signal modification in the editor. This event marks the editor as dirty and it's value will be committed when a InplaceEditingListener.editingStopped(EditingEvent) is received. - InplaceEditingListener.editingStopped(EditingEvent) to end editing and commit it's value if needed. The value is usually committed ONLY if a InplaceEditingListener.editingOccured() was fired. See InplaceEditingListener.editingStopped(EditingEvent) for more information.

Specified by:

addEditingListener in interface InplaceEditor

Parameters:

editingListener - Editing listener.

See Also:

InplaceEditor.addEditingListener(ro.sync.ecss.extensions.api.editor.InplaceEditingListener)

removeEditingListener

public final void removeEditingListener(InplaceEditingListener editingListener)

Description copied from interface: InplaceEditor

Removes a listener that receives editing events.

Specified by:

removeEditingListener in interface InplaceEditor

Parameters:

editingListener - Editing listener.

See Also:

InplaceEditor.removeEditingListener(ro.sync.ecss.extensions.api.editor.InplaceEditingListener)

fireCommitValue

protected void fireCommitValue(EditingEvent event)

Notify the interested listeners that the current value must be committed.

Parameters:

event - Editing event.

getBoolean

protected java.lang.Boolean getBoolean(AuthorInplaceContext context,
                                       java.lang.String key)

Gets a boolean from the properties set on the form control.

Parameters:

context - The context.

key - The property key.

Returns:

Boolean.TRUE, Boolean.FALSE, or null if the property is not set.

refresh

public void refresh(AuthorInplaceContext context)

Description copied from interface: InplaceEditor

While this editor is inside an editing session a document change was detected that didn't originated form this editor. In this situation it might be good for the editor to refresh the presented data.

Currently this method is called if:

• This editor edits an attribute and the same attribute was externally modified. In this situation is recommended for the editor to update the current value.

Specified by:

refresh in interface InplaceEditor

Parameters:

context - An updated editing context for this editor.

See Also:

InplaceEditor.refresh(ro.sync.ecss.extensions.api.editor.AuthorInplaceContext)

insertContent

public boolean insertContent(java.lang.String content)

Description copied from interface: InplaceEditor

An insert text event was received by the author page and redirected to this currently active form control. The form control should insert this text as it sees fit. For example a text field might insert it at the caret position. An example when this event comes is when the user uses the Character Map Dialog to insert characters directly into a form control.

Specified by:

insertContent in interface InplaceEditor

Parameters:

content - Content to be inserted.

Returns:

true if the event was handled or false if the form control can do nothing with the string. For example a text field can insert the text inside it but a check box form control can do nothing with it. If false is returned the form control editing session will be stopped and the author page will handle the event instead.

See Also:

InplaceEditor.insertContent(java.lang.String)

commitValue

public void commitValue()

Description copied from interface: InplaceEditor

Commit the given value inside the document without stopping the editing. Will only commit if a new string value is provided and only if the value that must be committed is different from the current value.

Specified by:

commitValue in interface InplaceEditor

See Also:

InplaceEditor.commitValue()