mainwindow.java

java 文件下载器。可自定义

				final MainWindow this$0;

				public void widgetDisposed(DisposeEvent e)
				{
					config = null;
					config_view = null;
				}

			
			{
				this$0 = MainWindow.this;
				super();
			}
			});
		} else
		{
			mainTabSet.setFocus(config);
			refreshIconBar();
			refreshTorrentMenu();
		}
		return config_view;
	}

	protected boolean showConfig(String id)
	{
		boolean has_rebuilt = config_view == null;
		showConfig();
		if (config_view == null)
			return false;
		if (id == null)
			return true;
		boolean result = config_view.selectSection(id);
		if (!result && !has_rebuilt)
		{
			config.dispose();
			if (config_view != null)
				throw new RuntimeException("something has gone wrong");
			else
				return showConfig(id);
		} else
		{
			return result;
		}
	}

	protected void showConsole()
	{
		if (console == null)
		{
			console = mainTabSet.createTabItem(new LoggerView(events), true);
			mainTabSet.getView(console).getComposite().addDisposeListener(new DisposeListener() {

				final MainWindow this$0;

				public void widgetDisposed(DisposeEvent e)
				{
					console = null;
				}

			
			{
				this$0 = MainWindow.this;
				super();
			}
			});
		} else
		{
			mainTabSet.setFocus(console);
			refreshIconBar();
			refreshTorrentMenu();
		}
	}

	protected void showStats()
	{
		if (stats_tab == null)
		{
			stats_tab = mainTabSet.createTabItem(new StatsView(globalManager, azureus_core), true);
			mainTabSet.getView(stats_tab).getComposite().addDisposeListener(new DisposeListener() {

				final MainWindow this$0;

				public void widgetDisposed(DisposeEvent e)
				{
					stats_tab = null;
				}

			
			{
				this$0 = MainWindow.this;
				super();
			}
			});
		} else
		{
			mainTabSet.setFocus(stats_tab);
			refreshIconBar();
			refreshTorrentMenu();
		}
	}

	protected void showStatsDHT()
	{
		showStats();
		if (stats_tab == null)
			return;
		IView view = mainTabSet.getView(stats_tab);
		if (view instanceof StatsView)
			((StatsView)view).showDHT();
	}

	protected void showStatsTransfers()
	{
		showStats();
		if (stats_tab == null)
			return;
		IView view = mainTabSet.getView(stats_tab);
		if (view instanceof StatsView)
			((StatsView)view).showTransfers();
	}

	protected void setSelectedLanguageItem()
	{
		this_mon.enter();
		Messages.updateLanguageForControl(shell);
		if (systemTraySWT != null)
			systemTraySWT.updateLanguage();
		if (mainStatusBar != null)
			mainStatusBar.refreshStatusText();
		if (folder != null)
			folder.update();
		if (downloadBasket != null)
			downloadBasket.updateLanguage();
		mainTabSet.updateLanguage();
		if (mainStatusBar != null)
			mainStatusBar.updateStatusText();
		if (mainMenu != null)
			MenuFactory.updateMenuText(mainMenu.getMenu("menu.bar"));
		this_mon.exit();
		break MISSING_BLOCK_LABEL_133;
		Exception exception;
		exception;
		this_mon.exit();
		throw exception;
	}

	/**
	 * @deprecated Method getMenu is deprecated
	 */

	public MainMenu getMenu()
	{
		return (MainMenu)mainMenu;
	}

	/**
	 * @deprecated Method setMenu is deprecated
	 */

	public void setMenu(MainMenu menu)
	{
		mainMenu = menu;
	}

	public IMainMenu getMainMenu()
	{
		return mainMenu;
	}

	public void setMainMenu(IMainMenu menu)
	{
		mainMenu = menu;
	}

	protected AzureusCore getAzureusCore()
	{
		return azureus_core;
	}

	public void generate(IndentWriter writer)
	{
		writer.println("SWT UI");
		writer.indent();
		mainTabSet.generateDiagnostics(writer);
		TableColumnManager.getInstance().generateDiagnostics(writer);
		writer.exdent();
		break MISSING_BLOCK_LABEL_40;
		Exception exception;
		exception;
		writer.exdent();
		throw exception;
	}

	private void checkForWhatsNewWindow()
	{
		String CONFIG_LASTSHOWN = "welcome.version.lastshown";
		try
		{
			String lastShown = "";
			boolean bIsStringParam = true;
			try
			{
				lastShown = COConfigurationManager.getStringParameter("welcome.version.lastshown", "");
			}
			catch (Exception e)
			{
				bIsStringParam = false;
			}
			if (lastShown.length() == 0)
			{
				int latestDisplayed = COConfigurationManager.getIntParameter("welcome.version.lastshown", 0);
				if (latestDisplayed > 0)
				{
					bIsStringParam = false;
					String s = (new StringBuilder()).append("").append(latestDisplayed).toString();
					for (int i = 0; i < s.length(); i++)
					{
						if (i != 0)
							lastShown = (new StringBuilder()).append(lastShown).append(".").toString();
						lastShown = (new StringBuilder()).append(lastShown).append(s.charAt(i)).toString();
					}

				}
			}
			if (Constants.compareVersions(lastShown, Constants.getBaseVersion()) < 0)
			{
				new WelcomeWindow(shell);
				if (!bIsStringParam)
					COConfigurationManager.removeParameter("welcome.version.lastshown");
				COConfigurationManager.setParameter("welcome.version.lastshown", Constants.getBaseVersion());
				COConfigurationManager.save();
			}
		}
		catch (Exception e)
		{
			Debug.out(e);
		}
	}

	protected UISWTInstanceImpl getUISWTInstanceImpl()
	{
		return uiSWTInstanceImpl;
	}

	protected void setStatusText(String string)
	{
		if (mainStatusBar != null)
			mainStatusBar.setStatusText(string);
	}

	protected void setStatusText(int statustype, String string, UIStatusTextClickListener l)
	{
		if (mainStatusBar != null)
			mainStatusBar.setStatusText(statustype, string, l);
	}

	protected SystemTraySWT getSystemTraySWT()
	{
		return systemTraySWT;
	}

	protected MainStatusBar getMainStatusBar()
	{
		return mainStatusBar;
	}

	public Image generateObfusticatedImage()
	{
		Image image;
		IView allViews[];
		Rectangle clientArea;
		GC gc;
		allViews = mainTabSet.getAllViews();
		for (int i = 0; i < allViews.length; i++)
		{
			IView view = allViews[i];
			if (view instanceof ObfusticateTab)
			{
				Item tab = mainTabSet.getTab(view);
				tab.setText(((ObfusticateTab)view).getObfusticatedHeader());
				folder.update();
			}
		}

		clientArea = shell.getClientArea();
		image = new Image(display, clientArea.width, clientArea.height);
		gc = new GC(shell);
		gc.copyArea(image, clientArea.x, clientArea.y);
		gc.dispose();
		break MISSING_BLOCK_LABEL_141;
		Exception exception;
		exception;
		gc.dispose();
		throw exception;
		IView currentView = getCurrentView();
		if (currentView instanceof ObfusticateImage)
		{
			Point ofs = shell.toDisplay(clientArea.x, clientArea.y);
			try
			{
				((ObfusticateImage)currentView).obfusticatedImage(image, ofs);
			}
			catch (Exception e)
			{
				Debug.out((new StringBuilder()).append("Obfusticating ").append(currentView).toString(), e);
			}
		}
		for (int i = 0; i < allViews.length; i++)
		{
			IView view = allViews[i];
			if (view instanceof ObfusticateTab)
				view.refresh();
		}

		return image;
	}

	private static Point getStoredWindowSize()
	{
		Point size = null;
		boolean isMaximized = COConfigurationManager.getBooleanParameter("window.maximized", false);
		if (isMaximized)
		{
			Monitor monitor = SWTThread.getInstance().getPrimaryMonitor();
			if (Utils.isThisThreadSWT() && window != null && window.getShell() != null && !window.getShell().isDisposed())
				monitor = window.getShell().getMonitor();
			if (monitor != null)
			{
				Rectangle clientArea = monitor.getClientArea();
				size = new Point(clientArea.width, clientArea.height);
				return size;
			}
		}
		String windowRectangle = COConfigurationManager.getStringParameter("window.rectangle", null);
		if (windowRectangle != null)
		{
			String values[] = windowRectangle.split(",");
			if (values.length == 4)
				try
				{
					size = new Point(Integer.parseInt(values[2]), Integer.parseInt(values[3]));
				}
				catch (Exception e) { }
		}
		return size;
	}

	public static void addToVersionCheckMessage(Map map)
	{
		Point size;
		size = getStoredWindowSize();
		if (size == null)
			return;
		try
		{
			map.put("mainwindow.w", new Long(size.x));
			map.put("mainwindow.h", new Long(size.y));
		}
		catch (Throwable e)
		{
			e.printStackTrace();
		}
		return;
	}

	public UIFunctionsSWT getUIFunctions()
	{
		return uiFunctions;
	}

	public boolean isVisible(int windowElement)
	{
		if (windowElement == 2)
			return bIconBarEnabled;
		if (windowElement != 3)
			if (windowElement != 1);
		return true;
	}

	public void setVisible(int windowElement, boolean value)
	{
		if (windowElement == 2)
			setIconBarEnabled(value);
		else
		if (windowElement != 3)
			if (windowElement != 1);
	}

	public Rectangle getMetrics(int windowElement)
	{
		if (windowElement == 2)
		{
			if (null != iconBar && null != iconBar.getComposite())
				return iconBar.getComposite().getBounds();
		} else
		{
			if (windowElement == 3)
				return mainStatusBar.getBounds();
			if (windowElement != 4 && windowElement != 5)
			{
				if (windowElement == 6)
					return shell.getClientArea();
				if (windowElement == 7)
				{
					Rectangle r = shell.getClientArea();
					r.x += iconBar.getComposite().getBounds().x;
					r.height -= iconBar.getComposite().getBounds().height;
					r.height -= mainStatusBar.getBounds().height;
					return r;
				}
			}
		}
		return new Rectangle(0, 0, 0, 0);
	}

	public void closeAllDetails()
	{
		if (mainTabSet != null)
			mainTabSet.closeAllDetails();
	}

	public boolean hasDetailViews()
	{
		if (mainTabSet != null)
			return mainTabSet.hasDetails();
		else
			return false;
	}

	public Tab getMainTabSet()
	{
		return mainTabSet;
	}

	static 
	{
		LOGID = LogIDs.GUI;
	}























}