propertieswindow.java

java 文件下载器。可自定义

// Decompiled by Jad v1.5.8e2. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://kpdus.tripod.com/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi space 
// Source File Name:   PropertiesWindow.java

package org.gudy.azureus2.ui.swt;

import org.eclipse.swt.custom.ScrolledComposite;
import org.eclipse.swt.events.ControlAdapter;
import org.eclipse.swt.events.ControlEvent;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.graphics.Rectangle;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.*;
import org.gudy.azureus2.core3.internat.MessageText;
import org.gudy.azureus2.ui.swt.components.BufferedLabel;

// Referenced classes of package org.gudy.azureus2.ui.swt:
//			Messages, Utils

public class PropertiesWindow
{

	private final Shell shell;

	public PropertiesWindow(String object_name, String keys[], String values[])
	{
		Shell any_shell = Utils.findAnyShell();
		shell = new Shell(any_shell.getDisplay(), 0x10070);
		shell.setText(MessageText.getString("props.window.title", new String[] {
			object_name
		}));
		Utils.setShellIcon(shell);
		GridLayout layout = new GridLayout();
		layout.numColumns = 3;
		shell.setLayout(layout);
		final ScrolledComposite scrollable = new ScrolledComposite(shell, 768);
		GridData gridData = new GridData(4, 4, true, true);
		gridData.horizontalSpan = 3;
		scrollable.setLayoutData(gridData);
		final Composite main = new Composite(scrollable, 0);
		layout = new GridLayout();
		layout.marginHeight = 0;
		layout.marginWidth = 0;
		layout.numColumns = 2;
		main.setLayout(layout);
		scrollable.setContent(main);
		scrollable.setExpandVertical(true);
		scrollable.setExpandHorizontal(true);
		scrollable.addControlListener(new ControlAdapter() {

			final ScrolledComposite val$scrollable;
			final Composite val$main;
			final PropertiesWindow this$0;

			public void controlResized(ControlEvent e)
			{
				Rectangle r = scrollable.getClientArea();
				scrollable.setMinSize(main.computeSize(r.width, -1));
			}

			
			{
				this$0 = PropertiesWindow.this;
				scrollable = scrolledcomposite;
				main = composite;
				super();
			}
		});
		gridData = new GridData(1808);
		gridData.horizontalSpan = 3;
		main.setLayoutData(gridData);
		for (int i = 0; i < keys.length; i++)
		{
			if (keys[i] == null || values[i] == null)
				continue;
			BufferedLabel msg_label = new BufferedLabel(main, 0);
			String key = keys[i];
			String msg;
			if (key.startsWith("!") && key.endsWith("!"))
				msg = key.substring(1, key.length() - 1);
			else
				msg = MessageText.getString(key);
			String value = values[i];
			if (value.equals("<null>"))
			{
				msg_label.setText(msg);
				value = "";
			} else
			{
				msg_label.setText((new StringBuilder()).append(msg).append(":").toString());
			}
			gridData = new GridData();
			gridData.verticalAlignment = 16;
			msg_label.setLayoutData(gridData);
			BufferedLabel val_label = new BufferedLabel(main, 64);
			val_label.setText(value);
			gridData = new GridData(768);
			gridData.horizontalIndent = 6;
			val_label.setLayoutData(gridData);
		}

		Label labelSeparator = new Label(shell, 258);
		gridData = new GridData(768);
		gridData.horizontalSpan = 3;
		labelSeparator.setLayoutData(gridData);
		new Label(shell, 0);
		Button bOk = new Button(shell, 8);
		Messages.setLanguageText(bOk, "Button.ok");
		gridData = new GridData(896);
		gridData.grabExcessHorizontalSpace = true;
		gridData.widthHint = 70;
		bOk.setLayoutData(gridData);
		bOk.addListener(13, new Listener() {

			final PropertiesWindow this$0;

			public void handleEvent(Event e)
			{
				close();
			}

			
			{
				this$0 = PropertiesWindow.this;
				super();
			}
		});
		Button bCancel = new Button(shell, 8);
		Messages.setLanguageText(bCancel, "Button.cancel");
		gridData = new GridData(128);
		gridData.grabExcessHorizontalSpace = false;
		gridData.widthHint = 70;
		bCancel.setLayoutData(gridData);
		bCancel.addListener(13, new Listener() {

			final PropertiesWindow this$0;

			public void handleEvent(Event e)
			{
				close();
			}

			
			{
				this$0 = PropertiesWindow.this;
				super();
			}
		});
		shell.setDefaultButton(bOk);
		shell.addListener(31, new Listener() {

			final PropertiesWindow this$0;

			public void handleEvent(Event e)
			{
				if (e.character == '\033')
					close();
			}

			
			{
				this$0 = PropertiesWindow.this;
				super();
			}
		});
		shell.pack();
		int shell_width = 400;
		int main_height = main.computeSize(shell_width, -1).y;
		int shell_height = main_height + (shell.getSize().y - scrollable.getSize().y);
		shell_height = Math.min(shell_height, 600);
		shell.setSize(shell_width, shell_height);
		Utils.centreWindow(shell);
		shell.open();
	}

	protected void close()
	{
		if (!shell.isDisposed())
			shell.dispose();
	}
}