Mercurial > dive4elements > river
view flys-client/src/main/java/de/intevation/flys/client/client/ui/ImgLink.java @ 4215:c179cd02177d
Logout the current user
Add code to the logout button to remove the current user from the session and to
redirect the browser window to the login page.
Part of flys/issue916 (Logout: "Abmelden" Knopf mit Funktion belegen)
author | Björn Ricks <bjoern.ricks@intevation.de> |
---|---|
date | Tue, 23 Oct 2012 09:59:16 +0200 |
parents | 69a498896c9c |
children |
line wrap: on
line source
package de.intevation.flys.client.client.ui; import com.smartgwt.client.types.Overflow; import com.smartgwt.client.widgets.HTMLPane; public class ImgLink extends HTMLPane { private int width; private int height; private String href; private String imgUrl; private boolean newTab; public ImgLink(String imgUrl, String href, int width, int height) { super(); this.width = width; this.height = height; this.href = href; this.imgUrl = imgUrl; this.newTab = false; update(); } public ImgLink(String imgUrl, String href, int w, int h, boolean newTab) { this(imgUrl, href, w, h); this.newTab = newTab; update(); } protected void update() { String target = newTab ? "_blank" : "_self"; setContents("<a target='" + target + "' href='" + href + "'><img src='" + imgUrl + "'></a>"); setWidth(width); setHeight(height); setOverflow(Overflow.VISIBLE); } public void setSource(String href) { this.href = href; update(); } }