selectuiddialog.java

eclipse的hibernate插件,支持eclipse2.*版本

/*
 * Created on 2003-9-16
 *
 * To change the template for this generated file go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
package com.tanghan.plugin.hibernate.popup;

import java.util.Iterator;
import java.util.List;
import java.util.ResourceBundle;

import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Combo;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;

import com.tanghan.plugin.TanghanPlugin;

/**
 * @author jerry
 *
 * To change the template for this generated type comment go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
public class SelectUIDDialog extends Dialog {
	List fields;
	/**资源文件*/
	private static ResourceBundle res = TanghanPlugin.getDefault().getResourceBundle();	

	String selectedUID ;

	/**
	 * @param parentShell
	 */
	public SelectUIDDialog(Shell parentShell,final List fields) {
		super(parentShell);
		this.fields = fields;
		selectedUID = (String)(fields.get(0));
	}
	/* （非 Javadoc）
	 * @see org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets.Composite)
	 */
	protected Control createDialogArea(Composite parent) {

		getShell().setText(res.getString("Tanghan.Plugin.Hibernate.menu.SelectField"));
		getShell().setMaximized(false);
		getShell().setMinimized(false);
		// create the top level composite for the dialog area
		Composite composite = new Composite(parent, SWT.NONE);
		GridLayout layout = new GridLayout();
		layout.marginHeight = 5;
		layout.marginWidth = 5;
		layout.numColumns = 2;
		composite.setLayout(layout);
		
		GridData data = new GridData(GridData.FILL_BOTH);
		composite.setLayoutData(data);
		Label lb = new Label(composite,SWT.NORMAL);
		lb.setText(res.getString("Tanghan.Plugin.Hibernate.menu.SelectField"));
		final Combo cb = new Combo(composite,SWT.NORMAL|SWT.READ_ONLY);

		for(Iterator it = fields.iterator(); it.hasNext(); ){
			cb.add((String)(it.next()));
		}
		
		cb.setText(selectedUID);
		cb.addSelectionListener(new SelectionAdapter(){
			public void widgetSelected(SelectionEvent e){
				selectedUID = cb.getItem(cb.getSelectionIndex());
			}
		});
		//this.createButtonBar()
		return super.createDialogArea(parent);
	}

	/**
	 * @return
	 */
	public String getSelectedUID() {
		return selectedUID;
	}

}