net.sf.basedb.clients.web.extensions.toolbar
Class ToolbarButtonRenderer

java.lang.Object
  net.sf.basedb.clients.web.extensions.toolbar.ToolbarButtonRenderer

All Implemented Interfaces:

Renderer<ButtonAction>

public class ToolbarButtonRenderer
extends Object
implements Renderer<ButtonAction>

A renderer for toolbar button actions, which displays the action as a toolbar button. The render can also be used in "standalone" mode (eg. without a JspContext).

Version:

2.12

Author:

nicklas

Last modified

$Date:2008-03-20 12:15:25 +0100 (Thu, 20 Mar 2008) $

Field Summary

private JspContext

context

Constructor Summary

ToolbarButtonRenderer()
Create a new "standalone" toolbar button renderer.

ToolbarButtonRenderer(JspContext context)
Create a new toolbar button renderer.

Method Summary

String	getHTML(ButtonAction btn, boolean displayText, boolean displayIcon) Generate the HTML that is needed to create a toolbar button.
void	render(ButtonAction btn) Generates a toolbar button.

Methods inherited from class java.lang.Object

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

Field Detail

context

private JspContext context

Constructor Detail

ToolbarButtonRenderer

public ToolbarButtonRenderer()

Create a new "standalone" toolbar button renderer. Use getHTML(ButtonAction, boolean, boolean) to generate the HTML. Do not use render(ButtonAction) since that requires a JspContext.

ToolbarButtonRenderer

public ToolbarButtonRenderer(JspContext context)

Create a new toolbar button renderer.

Method Detail

render

public void render(ButtonAction btn)

Generates a toolbar button. If the button isn't visible nothing is generated. If the button isn't enabled, the onclick attribute is not generated.

Specified by:

render in interface Renderer<ButtonAction>

Parameters:

btn - The action to render

getHTML

public String getHTML(ButtonAction btn,
                      boolean displayText,
                      boolean displayIcon)

Generate the HTML that is needed to create a toolbar button.

Parameters:

btn - The button information

displayText - If text should be displayed on the button or not

displayIcon - If the icon should be displayed on the button or not