Seed for [2848787] Automated tests for zkwebui - component name fixed

Initial seed creating customized ID for fields in windows - needed to extend the work for toolbar buttons, tabs, etc
Link to SF Tracker: http://sourceforge.net/support/tracker.php?aid=2848787

zkwebui/WEB-INF/src/org/adempiere/webui/AdempiereIdGenerator.java

@@ -0,0 +1,52 @@
+/******************************************************************************
+ * Copyright (C) 2010 Carlos Ruiz                                             *
+ * Copyright (C) 2009 Quality Systems & Solutions - globalqss                 *
+ * This program is free software; you can redistribute it and/or modify it    *
+ * under the terms version 2 of the GNU General Public License as published   *
+ * by the Free Software Foundation. This program is distributed in the hope   *
+ * that it will be useful, but WITHOUT ANY WARRANTY; without even the implied *
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.           *
+ * See the GNU General Public License for more details.                       *
+ * You should have received a copy of the GNU General Public License along    *
+ * with this program; if not, write to the Free Software Foundation, Inc.,    *
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.                     *
+ *****************************************************************************/
+
+package org.adempiere.webui;
+
+import org.zkoss.zk.ui.Component;
+import org.zkoss.zk.ui.Desktop;
+import org.zkoss.zk.ui.Page;
+import org.zkoss.zk.ui.sys.IdGenerator;
+
+public class AdempiereIdGenerator implements IdGenerator {
+
+	@Override
+	public String nextComponentUuid(Desktop desktop, Component comp) {
+		String id = (String) comp.getAttribute("zk_component_ID");
+		if (id != null && id.length() > 0)
+			return id;
+		String prefix = (String) comp.getAttribute("zk_component_prefix");
+		if (prefix == null || prefix.length() == 0)
+			prefix = "zk_comp_";
+		int     i = Integer.parseInt(desktop.getAttribute("Id_Num").toString());
+		i++;// Start from 1
+		desktop.setAttribute("Id_Num", String.valueOf(i));
+		return prefix + i;
+	}
+
+	@Override
+	public String nextDesktopId(Desktop desktop) {
+		if (desktop.getAttribute("Id_Num") == null) {
+			String number = "0";
+			desktop.setAttribute("Id_Num", number);
+		}
+		return null;
+	}
+
+	@Override
+	public String nextPageUuid(Page page) {
+		return null;
+	}
+
+}

zkwebui/WEB-INF/src/org/adempiere/webui/editor/WEditor.java

@@ -92,6 +92,7 @@ public abstract class WEditor implements EventListener, PropertyChangeListener
         }
 
         this.setComponent(comp);
+        comp.setAttribute("zk_component_prefix", "Field_" + gridField.getColumnName() + "_" + gridField.getAD_Tab_ID() + "_" + gridField.getWindowNo() + "_");
         this.gridField = gridField;
         this.setMandatory(gridField.isMandatory(false));
         this.readOnly = gridField.isReadOnly();

zkwebui/WEB-INF/zk.xml

@@ -40,6 +40,10 @@
 		</system-config>
 	-->
 
+	<system-config>
+		<id-generator-class>org.adempiere.webui.AdempiereIdGenerator</id-generator-class>
+	</system-config>
+
 	<!--
 		polling - org.zkoss.zkex.ui.impl.PollingServerPush
 		comet - org.zkoss.zkmax.ui.comet.CometServerPush ( enterprise edition only )