/* H.java
{{IS_NOTE
Purpose:
Description:
History:
Dec 18, 2007 12:10:40 PM 2007, Created by Dennis.Chen
}}IS_NOTE
Copyright (C) 2007 Potix Corporation. All Rights Reserved.
{{IS_RIGHT
This program is distributed under Lesser GPL Version 2.1 in the hope that
it will be useful, but WITHOUT ANY WARRANTY.
}}IS_RIGHT
*/
package org.zkoss.zss.ui.au.in;
import static org.zkoss.zss.ui.au.in.Commands.parseKeys;
import java.util.Map;
import org.zkoss.lang.Objects;
import org.zkoss.zk.au.AuRequest;
import org.zkoss.zk.mesg.MZk;
import org.zkoss.zk.ui.Component;
import org.zkoss.zk.ui.UiException;
import org.zkoss.zk.ui.event.Events;
import org.zkoss.zss.model.Worksheet;
import org.zkoss.zss.ui.Spreadsheet;
import org.zkoss.zss.ui.event.HeaderEvent;
import org.zkoss.zss.ui.event.HeaderMouseEvent;
import org.zkoss.zss.ui.impl.Utils;
/**
* A Command (client to server) for handling user(client) start editing a cell
* @author Dennis.Chen
*
*/
public class HeaderMouseCommand implements Command {
public void process(AuRequest request) {
final Component comp = request.getComponent();
if (comp == null)
throw new UiException(MZk.ILLEGAL_REQUEST_COMPONENT_REQUIRED, this);
final Map data = (Map) request.getData();
if (data == null || data.size() != 9)
throw new UiException(MZk.ILLEGAL_REQUEST_WRONG_DATA, new Object[] {Objects.toString(data), this});
String sheetId = (String) data.get("sheetId");
Worksheet sheet = ((Spreadsheet)comp).getSelectedSheet();
if(!Utils.getSheetUuid(sheet).equals(sheetId)) {
return;
}
String type = (String) data.get("type");//x offset against spreadsheet
int shx = (Integer) data.get("shx");//x offset against spreadsheet
int shy = (Integer) data.get("shy");
int key = parseKeys((String) data.get("key"));
int row = (Integer) data.get("row");
int col = (Integer) data.get("col");
int mx = (Integer) data.get("mx");//x offset against body
int my = (Integer) data.get("my");
if ("lc".equals(type)) {
type = org.zkoss.zss.ui.event.Events.ON_HEADER_CLICK;
} else if ("rc".equals(type)) {
type = org.zkoss.zss.ui.event.Events.ON_HEADER_RIGHT_CLICK;
} else if ("dbc".equals(type)) {
type = org.zkoss.zss.ui.event.Events.ON_HEADER_DOUBLE_CLICK;
} else {
throw new UiException("unknow type : " + type);
}
int htype = (row == -1) ? HeaderEvent.TOP_HEADER : HeaderEvent.LEFT_HEADER;
int index = (row == -1) ? col : row;
Events.postEvent(new HeaderMouseEvent(type, comp, shx, shy, key, sheet, htype, index, mx, my));
}
}