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IDEMPIERE-724 Zk: Make iDempiere theme more easily customizable.

This commit is contained in:
Heng Sin Low 2013-03-12 17:02:39 +08:00
parent 784b7c39dc
commit 0dd508f729
1 changed files with 24 additions and 5 deletions
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29
org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/util/WebUIResourceFinder.java
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@ -14,6 +14,7 @@
package org.adempiere.webui.util; package org.adempiere.webui.util;
import java.net.URL; import java.net.URL;
import java.util.Enumeration;
import org.adempiere.base.IResourceFinder; import org.adempiere.base.IResourceFinder;
import org.adempiere.webui.WebUIActivator; import org.adempiere.webui.WebUIActivator;
@ -26,24 +27,42 @@ import org.adempiere.webui.theme.ThemeManager;
*/ */
public class WebUIResourceFinder implements IResourceFinder { public class WebUIResourceFinder implements IResourceFinder {
private Enumeration<URL> find(String name) {
int pathIndex = name.lastIndexOf("/");
String path = "/";
String pattern = null;
if (pathIndex > 0) {
path = name.substring(0, pathIndex);
pattern = name.substring(pathIndex+1);
} else {
pattern = name;
}
return WebUIActivator.getBundleContext().getBundle().findEntries(path, pattern, false);
}
@Override @Override
public URL getResource(String name) { public URL getResource(String name) {
URL url = WebUIActivator.getBundleContext().getBundle().getEntry(name); Enumeration<URL> e = find(name);
URL url = e != null && e.hasMoreElements() ? e.nextElement() : null;
if (url == null && name.startsWith("org/compiere/images")) { if (url == null && name.startsWith("org/compiere/images")) {
String t = name.substring("org/compiere/".length()); String t = name.substring("org/compiere/".length());
t = ThemeManager.getThemeResource(t); t = ThemeManager.getThemeResource(t);
url = WebUIActivator.getBundleContext().getBundle().getEntry(t); e = find(t);
url = e != null && e.hasMoreElements() ? e.nextElement() : null;
if (url == null && t.endsWith(".gif")) { if (url == null && t.endsWith(".gif")) {
t = t.replace(".gif", ".png"); t = t.replace(".gif", ".png");
url = WebUIActivator.getBundleContext().getBundle().getEntry(t); e = find(t);
url = e != null && e.hasMoreElements() ? e.nextElement() : null;
} }
} else if (url == null && name.startsWith("/org/compiere/images")) { } else if (url == null && name.startsWith("/org/compiere/images")) {
String t = name.substring("/org/compiere/".length()); String t = name.substring("/org/compiere/".length());
t = ThemeManager.getThemeResource(t); t = ThemeManager.getThemeResource(t);
url = WebUIActivator.getBundleContext().getBundle().getEntry(t); e = find(t);
url = e != null && e.hasMoreElements() ? e.nextElement() : null;
if (url == null && t.endsWith(".gif")) { if (url == null && t.endsWith(".gif")) {
t = t.replace(".gif", ".png"); t = t.replace(".gif", ".png");
url = WebUIActivator.getBundleContext().getBundle().getEntry(t); e = find(t);
url = e != null && e.hasMoreElements() ? e.nextElement() : null;
} }
} }
return url; return url;