ipwlistpanel.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:   IPWListPanel.java

package org.gudy.azureus2.ui.swt.pluginsinstaller;

import java.util.*;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.*;
import org.gudy.azureus2.core3.html.HTMLUtils;
import org.gudy.azureus2.core3.internat.MessageText;
import org.gudy.azureus2.core3.util.*;
import org.gudy.azureus2.plugins.installer.StandardPlugin;
import org.gudy.azureus2.ui.swt.Messages;
import org.gudy.azureus2.ui.swt.components.LinkArea;
import org.gudy.azureus2.ui.swt.wizard.*;

// Referenced classes of package org.gudy.azureus2.ui.swt.pluginsinstaller:
//			IPWInstallModePanel, InstallPluginWizard

public class IPWListPanel extends AbstractWizardPanel
{

	Table pluginList;
	LinkArea link_area;

	public IPWListPanel(Wizard wizard, IWizardPanel previous)
	{
		AbstractWizardPanel(wizard, previous);
	}

	public void show()
	{
		wizard.setTitle(MessageText.getString("installPluginsWizard.list.title"));
		wizard.setErrorMessage("");
		Composite rootPanel = wizard.getPanel();
		GridLayout layout = new GridLayout();
		layout.numColumns = 1;
		rootPanel.setLayout(layout);
		Composite panel = new Composite(rootPanel, 0);
		GridData gridData = new GridData(772);
		panel.setLayoutData(gridData);
		layout = new GridLayout();
		layout.numColumns = 1;
		panel.setLayout(layout);
		Label lblStatus = new Label(panel, 0);
		GridData data = new GridData(768);
		lblStatus.setLayoutData(data);
		Messages.setLanguageText(lblStatus, "installPluginsWizard.list.loading");
		pluginList = new Table(panel, 0x10a24);
		pluginList.setHeaderVisible(true);
		data = new GridData(768);
		data.heightHint = 120;
		pluginList.setLayoutData(data);
		TableColumn tcName = new TableColumn(pluginList, 16384);
		Messages.setLanguageText(tcName, "installPluginsWizard.list.name");
		tcName.setWidth(200);
		TableColumn tcVersion = new TableColumn(pluginList, 16384);
		Messages.setLanguageText(tcVersion, "installPluginsWizard.list.version");
		tcVersion.setWidth(150);
		Label lblDescription = new Label(panel, 0);
		Messages.setLanguageText(lblDescription, "installPluginsWizard.list.description");
		link_area = new LinkArea(panel);
		data = new GridData(768);
		data.heightHint = 100;
		link_area.getComponent().setLayoutData(data);
		AEThread listLoader = new AEThread(lblStatus) ;
		listLoader.setDaemon(true);
		listLoader.start();
		pluginList.addListener(13, new Listener() {

			final IPWListPanel this$0;

			public void handleEvent(Event e)
			{
				if (pluginList.getSelectionCount() > 0)
					loadPluginDetails(pluginList.getSelection()[0]);
				updateList();
			}

			
			{
				this$0 = IPWListPanel.this;
				Object();
			}
		});
	}

	protected void loadPluginDetails(TableItem selected_item)
	{
		link_area.reset();
		link_area.addLine(MessageText.getString("installPluginsWizard.details.loading"));
		StandardPlugin plugin = (StandardPlugin)selected_item.getData();
		AEThread detailsLoader = new AEThread(selected_item) ;
		detailsLoader.setDaemon(true);
		detailsLoader.start();
	}

	public boolean isNextEnabled()
	{
		return ((InstallPluginWizard)wizard).getPluginList().size() > 0;
	}

	public IWizardPanel getNextPanel()
	{
		return new IPWInstallModePanel(wizard, this);
	}

	public void updateList()
	{
		ArrayList list = new ArrayList();
		TableItem items[] = pluginList.getItems();
		for (int i = 0; i < items.length; i++)
			if (items[i].getChecked())
				list.add(items[i].getData());

		((InstallPluginWizard)wizard).setPluginList(list);
		((InstallPluginWizard)wizard).setNextEnabled(isNextEnabled());
	}






}