tanghanabstractdialog.java

eclipse的hibernate插件,支持eclipse2.*版本

/*
 * 创建日期 2003-8-10
 *
 * 更改所生成文件模板为
 * 窗口 > 首选项 > Java > 代码生成 > 代码和注释
 */
package com.tanghan.plugin.dbviews.dialog;

import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.util.Assert;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionListener;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;

/**

 * @author Jerry Tang
 * @version v0.1.0
 * @copyright  (C) 2003 Tanghan Studio
 * 
 */
public abstract class TanghanAbstractDialog extends Dialog {

	/**
	 * @param parentShell
	 */
	public TanghanAbstractDialog(Shell parentShell) {
		super(parentShell);
	}

	/**添加输入行*/
	protected Text addTextLine(Composite composite,String lableText,int textSize,int span){
		Label label = new Label(composite, SWT.RIGHT);
		label.setText(lableText);
		Text text = new Text(composite, SWT.BORDER);
		GridData gridData = new GridData();
		if(span>0){
			gridData.verticalAlignment = GridData.FILL;
			gridData.horizontalSpan = span-1;
		}
		gridData.widthHint = textSize;
		text.setLayoutData(gridData);
		return text;
	}
	/**添加带Button的输入行*/
	protected Text addTextFileButtonLine(final Composite composite,String lableText,int textSize,int span,String txt,SelectionListener listener){
		Assert.isTrue(span>1);
		Label label = new Label(composite, SWT.RIGHT);
		label.setText(lableText);
		final Text text = new Text(composite, SWT.BORDER);
		GridData gridData = new GridData();
		if(span>1){
			gridData.horizontalAlignment = GridData.FILL;
			gridData.horizontalSpan = span-1;
		}
		gridData.widthHint = textSize;
		text.setLayoutData(gridData);
		Button bButton = new Button(composite, SWT.CENTER|SWT.PUSH);
		bButton.setText(txt);
		gridData = new GridData();
		gridData.horizontalAlignment = GridData.FILL;
		bButton.setLayoutData(gridData);
		bButton.addSelectionListener(listener);
		
		return text;
	}

}