org.opencms.widgets
Class CmsTextareaWidget

java.lang.Object
  org.opencms.widgets.A_CmsWidget
      org.opencms.widgets.CmsTextareaWidget

All Implemented Interfaces:

I_CmsWidget

Direct Known Subclasses:

CmsTextareaWidgetPlaintext

public class CmsTextareaWidget
extends A_CmsWidget

Provides a standard HTML form textarea widget, for use on a widget dialog.

Displays a textarea with 4 rows to enter String values conveniently.

Since:

6.0.0

Version:

$Revision: 1.17 $

Author:

Andreas Zahner

Field Summary

Fields inherited from class org.opencms.widgets.A_CmsWidget

HELP_POSTFIX, LABEL_PREFIX

Constructor Summary

CmsTextareaWidget()
Creates a new textarea widget.

CmsTextareaWidget(int rows)
Creates a new textarea widget with the given number of rows.

CmsTextareaWidget(java.lang.String configuration)
Creates a new textarea widget with the given configuration.

Method Summary

java.lang.String	getDialogWidget(CmsObject cms, I_CmsWidgetDialog widgetDialog, I_CmsWidgetParameter param) Generates the widget HTML for the provided widget parameter.
I_CmsWidget	newInstance() Creates a duplicate of this widget instance.

Methods inherited from class org.opencms.widgets.A_CmsWidget

equals, getConfiguration, getDialogHtmlEnd, getDialogIncludes, getDialogInitCall, getDialogInitMethod, getHelpBubble, getHelpKey, getHelpText, getJsHelpMouseHandler, getJSIncludeFile, getLabelKey, getWidgetStringValue, hashCode, setConfiguration, setEditorValue

Methods inherited from class java.lang.Object

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

Constructor Detail

CmsTextareaWidget

public CmsTextareaWidget()

Creates a new textarea widget.

CmsTextareaWidget

public CmsTextareaWidget(int rows)

Creates a new textarea widget with the given number of rows.

Parameters:

rows - the number of rows to display

CmsTextareaWidget

public CmsTextareaWidget(java.lang.String configuration)

Creates a new textarea widget with the given configuration.

Parameters:

configuration - the configuration to use

Method Detail

getDialogWidget

public java.lang.String getDialogWidget(CmsObject cms,
                                        I_CmsWidgetDialog widgetDialog,
                                        I_CmsWidgetParameter param)

Description copied from interface: I_CmsWidget

Generates the widget HTML for the provided widget parameter.

Parameters:

cms - an initialized instance of a CmsObject

widgetDialog - the dialog where the widget is used on

param - the widget parameter to generate the widget for

Returns:

the widget HTML for the provided widget parameter

See Also:

I_CmsWidget.getDialogWidget(org.opencms.file.CmsObject, org.opencms.widgets.I_CmsWidgetDialog, org.opencms.widgets.I_CmsWidgetParameter)

newInstance

public I_CmsWidget newInstance()

Description copied from interface: I_CmsWidget

Creates a duplicate of this widget instance.

Returns:

a duplicate of this widget instance

See Also:

I_CmsWidget.newInstance()