org.formaria.editor.project.pages.components
Class RegisteredComponentPropertyHelper

java.lang.Object
  org.formaria.editor.project.pages.components.PropertyHelper
      org.formaria.editor.project.pages.components.RegisteredComponentPropertyHelper

public class RegisteredComponentPropertyHelper
extends PropertyHelper

A property helper that uses the configuration information of a registered component to setup a helper.

Copyright (c) Formaria Ltd., 2002-2003

$Revision: 1.8 $

Field Summary

protected EditorComponentAdapter

componentAdapter

Fields inherited from class org.formaria.editor.project.pages.components.PropertyHelper

alignmentOptionIds, alignmentOptions, allowsChildren, builtinProperties, className, componentType, defaultValues, defExt, extensions, fileTypeDesc, horzScrollOptionIds, isSwing, lblAlignmentOptionIds, lblAlignmentOptions, numBuiltinProperties, properties, propertyTypes, restrictsSize, scrollOptions, usesContentFile, vertScrollOptionIds

Constructor Summary

RegisteredComponentPropertyHelper(EditorComponentAdapter ca)

Method Summary

javax.swing.table.TableCellEditor	getCellEditor(javax.swing.JTable table, java.lang.Object comp, EditorProject currentProject, java.lang.String propertyName, int row, int col, java.lang.Object value) Get a table cell editor
java.lang.String	getDisplayPropertyValue(PageResource pageResource, java.lang.Object comp, java.lang.String propertyName) Get the value of the property displayed by the editor
protected java.lang.Object	getFieldValueViaReflection(java.lang.String fieldName, java.lang.Object comp) Get a property using refelction instead of the property helper.
protected java.lang.String	hasPropertyType(java.lang.String name) Scan the list of properties checking for a matching property name (ignoring case).
void	resetProperties() Add the proerties again, first clearing the list
boolean	setPropertyValue(PageResource pageResource, java.lang.Object comp, java.lang.String propertyName, java.lang.Object value) Set the value of the property exposed by the component

Methods inherited from class org.formaria.editor.project.pages.components.PropertyHelper

accepts, addPropertyType, allowsChildren, cleanupClassName, getBuilder, getClassName, getComponentType, getDefaultExtension, getDefaultValue, getEnabled, getEventClass, getEventMask, getExpression, getFileDescription, getFileExtensions, getListItems, getNumBuiltinProperties, getNumProperties, getOutputPropertyValue, getProperties, getProperty, getProperty, getPropertyDisplayName, getPropertyName, getPropertyTag, getPropertyType, getPropertyTypeName, getPropertyValue, isLangProperty, isLayoutOwner, isListProperty, isReadOnly, isSwing, restrictsSize, setAllowsChildren, setComponent, setCopiedProperties, setExpression, setFileExtensions, setRestrictsSize, setSwing, setUsesContentFile

Methods inherited from class java.lang.Object

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

Field Detail

componentAdapter

protected EditorComponentAdapter componentAdapter

Constructor Detail

RegisteredComponentPropertyHelper

public RegisteredComponentPropertyHelper(EditorComponentAdapter ca)

Method Detail

resetProperties

public void resetProperties()

Add the proerties again, first clearing the list

hasPropertyType

protected java.lang.String hasPropertyType(java.lang.String name)

Scan the list of properties checking for a matching property name (ignoring case).

Parameters:

returns - the actual property name or null if not found

setPropertyValue

public boolean setPropertyValue(PageResource pageResource,
                                java.lang.Object comp,
                                java.lang.String propertyName,
                                java.lang.Object value)

Set the value of the property exposed by the component

Overrides:

setPropertyValue in class PropertyHelper

Parameters:

pageResource - the page resource to which this component belongs

comp - the component instance

propertyName - the component property name

Returns:

the true is all is OK

getDisplayPropertyValue

public java.lang.String getDisplayPropertyValue(PageResource pageResource,
                                                java.lang.Object comp,
                                                java.lang.String propertyName)

Get the value of the property displayed by the editor

Overrides:

getDisplayPropertyValue in class PropertyHelper

Parameters:

pageResource - the page resource to which this component belongs

comp - the component instance

propertyName - the component property name

Returns:

the value

getCellEditor

public javax.swing.table.TableCellEditor getCellEditor(javax.swing.JTable table,
                                                       java.lang.Object comp,
                                                       EditorProject currentProject,
                                                       java.lang.String propertyName,
                                                       int row,
                                                       int col,
                                                       java.lang.Object value)

Get a table cell editor

Overrides:

getCellEditor in class PropertyHelper

Parameters:

table - the table being edite

comp - the current component

currentProject - the current project

propertyName - the property name

row - the current row

col - the current column

the - current value

getFieldValueViaReflection

protected java.lang.Object getFieldValueViaReflection(java.lang.String fieldName,
                                                      java.lang.Object comp)

Get a property using refelction instead of the property helper.

Parameters:

fieldName - the method name

comp - the component being modified

Returns:

the property value