MainWindow.java
| Index Score | ||
|---|---|---|
 |
 |
org.gudy.azureus2.ui.swt.mainwindow |
 |
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Azureus |
View: Reasons, Metrics, Source Code
These are the metrics that contribute to the Enerjy Score for this file, ranked by impact. So the metrics listed at the top influence the score to a greater extent that the metrics listed at the bottom.
| Metric | Description | |
|---|---|---|
| CYCLOMATIC | Cyclomatic complexity |  |
| BLOCKS | Number of blocks | |
| EXITS | Procedure exits | |
| ELOC | Effective lines of code | |
| LOC | Lines of code | |
| OPERATORS | Number of operators | |
| LOGICAL_LINES | Number of statements | |
| PROGRAM_LENGTH | Halstead program length | |
| FUNCTIONS | Number of function declarations | |
| RETURNS | Number of return points from functions | |
| COMPARISONS | Number of comparison operators | |
| LINES | Number of lines in the source file | |
| UNIQUE_OPERANDS | Number of unique operands | |
| OPERANDS | Number of operands | |
| INTERFACE_COMPLEXITY | Interface complexity | |
| EXEC_COMMENTS | Comments in executable code | |
| SIZE | Size of the file in bytes | |
| PROGRAM_VOCAB | Halstead program vocabulary | |
| JAVA0034 | JAVA0034 Missing braces in if statement | |
| LINE_COMMENT | Number of line comments | |
| JAVA0145 | JAVA0145 Tab character used in source file | |
| JAVA0117 | JAVA0117 Missing javadoc: method 'method' | |
| WHITESPACE | Number of whitespace lines | |
| PARAMS | Number of formal parameter declarations | |
| JAVA0166 | JAVA0166 Generic exception caught | |
| JAVA0049 | JAVA0049 Nested block at depth N (maximum: M) | |
| JAVA0170 | JAVA0170 Caught exception not derived from java.lang.Exception | |
| JAVA0270 | JAVA0270 Use Java 5.0 enhanced for loop construct to iterate over all elements in an array | |
| JAVA0177 | JAVA0177 Variable declaration missing initializer | |
| NEST_DEPTH | Maximum nesting depth | |
| DECL_COMMENTS | Comments in declarations | |
| UNIQUE_OPERATORS | Number of unique operators | |
| JAVA0108 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| JAVA0076 | JAVA0076 Use of magic number | |
| PROGRAM_VOLUME | Halstead program volume | |
| COMMENTS | Comment lines | |
| JAVA0136 | JAVA0136 N methods defined in class (maximum: M) | |
| JAVA0126 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0285 | JAVA0285 Dereference of potentially null variable | |
| JAVA0179 | JAVA0179 Local variable hides visible field | |
| JAVA0110 | JAVA0110 Incorrect javadoc: no @return tag | |
| JAVA0265 | JAVA0265 Use of Throwable.printStackTrace() | |
| JAVA0173 | JAVA0173 Unused method parameter | |
| LOOPS | Number of loops | |
| JAVA0007 | JAVA0007 Should not declare public field | |
| JAVA0100 | JAVA0100 Class contains N non-final fields (maximum: M) | |
| JAVA0075 | JAVA0075 Method parameter hides field | |
/*
* Created on Jun 25, 2003
* Modified Apr 13, 2004 by Alon Rohter
* Modified Apr 17, 2004 by Olivier Chalouhi (OSX system menu)
* Copyright (C) 2003, 2004, 2005, 2006 Aelitis, All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* AELITIS, SAS au capital de 46,603.30 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*
*/
package org.gudy.azureus2.ui.swt.mainwindow;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
import org.eclipse.swt.SWT;
import org.eclipse.swt.SWTError;
import org.eclipse.swt.events.*;
import org.eclipse.swt.graphics.*;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;
import org.eclipse.swt.layout.FormLayout;
import org.eclipse.swt.widgets.*;
import org.gudy.azureus2.core3.config.COConfigurationManager;
import org.gudy.azureus2.core3.config.ParameterListener;
import org.gudy.azureus2.core3.download.DownloadManager;
import org.gudy.azureus2.core3.download.impl.DownloadManagerAdapter;
import org.gudy.azureus2.core3.global.GlobalManager;
import org.gudy.azureus2.core3.global.GlobalManagerAdapter;
import org.gudy.azureus2.core3.internat.MessageText;
import org.gudy.azureus2.core3.logging.LogEvent;
import org.gudy.azureus2.core3.logging.LogIDs;
import org.gudy.azureus2.core3.logging.Logger;
import org.gudy.azureus2.core3.util.*;
import org.gudy.azureus2.ui.swt.*;
import org.gudy.azureus2.ui.swt.associations.AssociationChecker;
import org.gudy.azureus2.ui.swt.components.shell.ShellManager;
import org.gudy.azureus2.ui.swt.config.wizard.ConfigureWizard;
import org.gudy.azureus2.ui.swt.debug.ObfusticateImage;
import org.gudy.azureus2.ui.swt.debug.ObfusticateShell;
import org.gudy.azureus2.ui.swt.debug.ObfusticateTab;
import org.gudy.azureus2.ui.swt.maketorrent.NewTorrentWizard;
import org.gudy.azureus2.ui.swt.minibar.AllTransfersBar;
import org.gudy.azureus2.ui.swt.minibar.DownloadBar;
import org.gudy.azureus2.ui.swt.minibar.MiniBarManager;
import org.gudy.azureus2.ui.swt.plugins.UISWTView;
import org.gudy.azureus2.ui.swt.plugins.UISWTViewEventListener;
import org.gudy.azureus2.ui.swt.pluginsimpl.UISWTInstanceImpl;
import org.gudy.azureus2.ui.swt.pluginsimpl.UISWTViewImpl;
import org.gudy.azureus2.ui.swt.sharing.progress.ProgressWindow;
import org.gudy.azureus2.ui.swt.views.*;
import org.gudy.azureus2.ui.swt.views.stats.StatsView;
import org.gudy.azureus2.ui.swt.views.table.TableViewSWT;
import org.gudy.azureus2.ui.swt.views.table.impl.TableViewTab;
import org.gudy.azureus2.ui.swt.views.table.utils.TableColumnManager;
import org.gudy.azureus2.ui.swt.welcome.WelcomeWindow;
import org.gudy.azureus2.ui.systray.SystemTraySWT;
import com.aelitis.azureus.core.AzureusCore;
import com.aelitis.azureus.core.AzureusCoreException;
import com.aelitis.azureus.core.AzureusCoreFactory;
import com.aelitis.azureus.ui.UIFunctionsManager;
import com.aelitis.azureus.ui.UIStatusTextClickListener;
import com.aelitis.azureus.ui.swt.UIFunctionsManagerSWT;
import com.aelitis.azureus.ui.swt.UIFunctionsSWT;
import org.gudy.azureus2.plugins.*;
import org.gudy.azureus2.plugins.sharing.ShareException;
import org.gudy.azureus2.plugins.sharing.ShareManager;
/**
* @author Olivier
* Runnable : so that GUI initialization is done via asyncExec(this)
* STProgressListener : To make it visible once initialization is done
*/
public class MainWindow
extends AERunnable
implements ParameterListener, IconBarEnabler, AEDiagnosticsEvidenceGenerator,
ObfusticateShell, IMainWindow
{
private static final LogIDs LOGID = LogIDs.GUI;
private static MainWindow window;
private Initializer initializer;
private AzureusCore azureus_core;
private GlobalManager globalManager;
//NICO handle swt on macosx
public static boolean isAlreadyDead = false;
public static boolean isDisposeFromListener = false;
private Display display;
private Composite parent;
private Shell shell;
private IMainMenu mainMenu;
private IconBar iconBar;
private Composite folder;
/**
* Handles initializing and refreshing the status bar (w/help of GUIUpdater)
*/
private MainStatusBar mainStatusBar;
private TrayWindow downloadBasket;
private SystemTraySWT systemTraySWT;
private HashMap downloadViews;
private AEMonitor downloadViews_mon = new AEMonitor("MainWindow:dlviews");
private Item mytorrents;
private Item detailed_list;
private Item all_peers;
private Item my_tracker_tab;
private Item my_shares_tab;
private Item stats_tab;
private Item console;
private Item multi_options_tab;
private Item config;
private ConfigView config_view;
protected AEMonitor this_mon = new AEMonitor("MainWindow");
private UISWTInstanceImpl uiSWTInstanceImpl = null;
private ArrayList events;
private UIFunctionsSWT uiFunctions;
private boolean bIconBarEnabled = false;
private boolean bShowMainWindow;
private boolean bSettingVisibility = false;
private Tab mainTabSet;
public MainWindow(AzureusCore _azureus_core, Initializer _initializer,
ArrayList events) {
bShowMainWindow = true;
try {
if (Logger.isEnabled())
Logger.log(new LogEvent(LOGID, "MainWindow start"));
AEDiagnostics.addEvidenceGenerator(this);
azureus_core = _azureus_core;
globalManager = azureus_core.getGlobalManager();
initializer = _initializer;
display = SWTThread.getInstance().getDisplay();
window = this;
this.events = events;
display.asyncExec(this);
} catch (AzureusCoreException e) {
Debug.printStackTrace(e);
}
}
/**
* runSupport() MUST BE CALLED TO FINISH INITIALIZATION
* @param _azureus_core
* @param _initializer
* @param shell
* @param parent
*/
public MainWindow(AzureusCore _azureus_core, Initializer _initializer,
Shell shell, Composite parent, UISWTInstanceImpl swtinstance) {
this.shell = shell;
this.parent = parent;
bShowMainWindow = true;
try {
if (Logger.isEnabled())
Logger.log(new LogEvent(LOGID, "MainWindow start"));
AEDiagnostics.addEvidenceGenerator(this);
azureus_core = _azureus_core;
globalManager = azureus_core.getGlobalManager();
initializer = _initializer;
display = SWTThread.getInstance().getDisplay();
window = this;
uiSWTInstanceImpl = swtinstance;
} catch (AzureusCoreException e) {
Debug.printStackTrace(e);
}
}
public MainWindow() {
bShowMainWindow = true;
try {
if (Logger.isEnabled())
Logger.log(new LogEvent(LOGID, "MainWindow start"));
AEDiagnostics.addEvidenceGenerator(this);
azureus_core = AzureusCoreFactory.getSingleton();
globalManager = azureus_core.getGlobalManager();
display = SWTThread.getInstance().getDisplay();
window = this;
} catch (AzureusCoreException e) {
Debug.printStackTrace(e);
}
}
public void init(Composite parent, UISWTInstanceImpl swtInstance) {
this.parent = parent;
this.shell = parent.getShell();
uiSWTInstanceImpl = swtInstance;
}
public void setShowMainWindow(boolean b) {
bShowMainWindow = b;
}
// @see org.gudy.azureus2.core3.util.AERunnable#runSupport()
public void runSupport() {
FormData formData;
try {
uiFunctions = UIFunctionsManagerSWT.getUIFunctionsSWT();
if (uiFunctions == null) {
uiFunctions = new UIFunctionsImpl(this);
UIFunctionsManager.setUIFunctions(uiFunctions);
} else {
uiFunctions = new UIFunctionsImpl(this);
}
globalManager.loadExistingTorrentsNow(true);
COConfigurationManager.addParameterListener("config.style.useSIUnits",
this);
mytorrents = null;
my_tracker_tab = null;
console = null;
config = null;
config_view = null;
downloadViews = new HashMap();
Control attachToTopOf = null;
Control controlAboveFolder = null;
Control controlBelowFolder = null;
//The Main Window
if (shell == null) {
shell = new Shell(display, SWT.RESIZE | SWT.BORDER | SWT.CLOSE
| SWT.MAX | SWT.MIN);
shell.setData("class", this);
shell.setText(Constants.APP_NAME); //$NON-NLS-1$
Utils.setShellIcon(shell);
if (parent == null) {
parent = shell;
}
// register window
ShellManager.sharedManager().addWindow(shell);
mainMenu = new MainMenu(shell);
FormLayout mainLayout = new FormLayout();
mainLayout.marginHeight = 0;
mainLayout.marginWidth = 0;
try {
mainLayout.spacing = 0;
} catch (NoSuchFieldError e) { /* Pre SWT 3.0 */
}
shell.setLayout(mainLayout);
Utils.linkShellMetricsToConfig(shell, "window");
//NICO catch the dispose event from file/quit on osx
shell.addDisposeListener(new DisposeListener() {
public void widgetDisposed(DisposeEvent event) {
if (!isAlreadyDead) {
isDisposeFromListener = true;
if (shell != null) {
shell.removeDisposeListener(this);
dispose(false, false);
}
isAlreadyDead = true;
}
}
});
shell.addShellListener(new ShellAdapter() {
public void shellClosed(ShellEvent event) {
if (bSettingVisibility) {
return;
}
if (systemTraySWT != null
&& COConfigurationManager.getBooleanParameter("Enable System Tray")
&& COConfigurationManager.getBooleanParameter("Close To Tray")) {
minimizeToTray(event);
} else {
event.doit = dispose(false, false);
}
}
public void shellIconified(ShellEvent event) {
if (bSettingVisibility) {
return;
}
if (systemTraySWT != null
&& COConfigurationManager.getBooleanParameter("Enable System Tray")
&& COConfigurationManager.getBooleanParameter("Minimize To Tray")) {
minimizeToTray(event);
}
}
public void shellDeiconified(ShellEvent e) {
if (Constants.isOSX
&& COConfigurationManager.getBooleanParameter("Password enabled")) {
shell.setVisible(false);
if (PasswordWindow.showPasswordWindow(display)) {
shell.setVisible(true);
}
}
}
});
// Separator between menu and icon bar
Label separator = new Label(parent, SWT.SEPARATOR | SWT.HORIZONTAL);
formData = new FormData();
formData.top = new FormAttachment(0, 0); // 2 params for Pre SWT 3.0
formData.left = new FormAttachment(0, 0); // 2 params for Pre SWT 3.0
formData.right = new FormAttachment(100, 0); // 2 params for Pre SWT 3.0
separator.setLayoutData(formData);
attachToTopOf = separator;
mainStatusBar = new MainStatusBar();
Composite statusBar = mainStatusBar.initStatusBar(azureus_core,
globalManager, display, shell);
controlAboveFolder = attachToTopOf;
controlBelowFolder = statusBar;
}
try {
Utils.createTorrentDropTarget(parent, true);
} catch (SWTError e) {
// "Cannot initialize Drop".. don't spew stack trace
Logger.log(new LogEvent(LOGID, LogEvent.LT_WARNING,
"Drag and Drop not available: " + e.getMessage()));
} catch (Throwable e) {
Logger.log(new LogEvent(LOGID, "Drag and Drop not available", e));
}
mainTabSet = new Tab(this);
folder = mainTabSet.createFolderWidget(parent);
formData = new FormData();
if (controlAboveFolder == null) {
formData.top = new FormAttachment(0, 0);
} else {
formData.top = new FormAttachment(controlAboveFolder);
}
if (controlBelowFolder == null) {
formData.bottom = new FormAttachment(100, 0);
} else {
formData.bottom = new FormAttachment(controlBelowFolder);
}
formData.left = new FormAttachment(0, 0); // 2 params for Pre SWT 3.0
formData.right = new FormAttachment(100, 0); // 2 params for Pre SWT 3.0
folder.setLayoutData(formData);
display.addFilter(SWT.KeyDown, new Listener() {
public void handleEvent(Event event) {
// Another window has control, skip filter
Control focus_control = display.getFocusControl();
if (focus_control != null && focus_control.getShell() != shell)
return;
int key = event.character;
if ((event.stateMask & SWT.MOD1) != 0 && event.character <= 26
&& event.character > 0)
key += 'a' - 1;
if (key == 'l' && (event.stateMask & SWT.MOD1) != 0) {
// Ctrl-L: Open URL
OpenTorrentWindow.invokeURLPopup(shell, globalManager);
event.doit = false;
}
}
});
if (Logger.isEnabled())
Logger.log(new LogEvent(LOGID, "Initializing GUI complete"));
globalManager.addListener(new GlobalManagerAdapter() {
public void downloadManagerAdded(DownloadManager dm) {
MainWindow.this.downloadManagerAdded(dm);
}
public void downloadManagerRemoved(DownloadManager dm) {
MainWindow.this.downloadManagerRemoved(dm);
}
});
PluginManager plugin_manager = azureus_core.getPluginManager();
plugin_manager.firePluginEvent(PluginEvent.PEV_CONFIGURATION_WIZARD_STARTS);
if (!COConfigurationManager.getBooleanParameter("Wizard Completed")) {
// returns after the wizard is done
new ConfigureWizard(getAzureusCore(), true);
}
plugin_manager.firePluginEvent(PluginEvent.PEV_CONFIGURATION_WIZARD_COMPLETES);
// attach the UI to plugins
// Must be done before initializing views, since plugins may register
// table columns and other objects
if (uiSWTInstanceImpl == null) {
uiSWTInstanceImpl = new UISWTInstanceImpl(azureus_core);
uiSWTInstanceImpl.init(initializer);
// check if any plugins shut us down
if (isAlreadyDead) {
return;
}
postPluginSetup(0, 50);
}
} catch (Throwable e) {
Debug.printStackTrace(e);
}
showMainWindow();
}
/**
*
*
* @since 3.0.4.3
*/
public void postPluginSetup(int delay, final int delayInc) {
if (initializer != null) {
initializer.reportCurrentTask(MessageText.getString("splash.openViews"));
initializer.nextTask();
}
if (azureus_core.getTrackerHost().getTorrents().length > 0) {
Utils.execSWTThreadLater(delay += delayInc, new Runnable() {
public void run() {
showMyTracker();
}
});
}
PluginManager plugin_manager = azureus_core.getPluginManager();
// share manager init is async so we need to deal with this
PluginInterface default_pi = plugin_manager.getDefaultPluginInterface();
try {
final ShareManager share_manager = default_pi.getShareManager();
default_pi.addListener(new PluginListener() {
public void initializationComplete() {
}
public void closedownInitiated() {
int share_count = share_manager.getShares().length;
if (share_count != COConfigurationManager.getIntParameter("GUI_SWT_share_count_at_close")) {
COConfigurationManager.setParameter("GUI_SWT_share_count_at_close",
share_count);
}
}
public void closedownComplete() {
}
});
if (share_manager.getShares().length > 0
|| COConfigurationManager.getIntParameter("GUI_SWT_share_count_at_close") > 0) {
Utils.execSWTThreadLater(delay += delayInc, new Runnable() {
public void run() {
showMyShares();
}
});
}
} catch (ShareException e) {
Debug.out(e);
}
if (COConfigurationManager.getBooleanParameter("Open MyTorrents")) {
Utils.execSWTThreadLater(delay += delayInc, new Runnable() {
public void run() {
showMyTorrents();
}
});
}
// share progress window
new ProgressWindow();
if (COConfigurationManager.getBooleanParameter("Open Console")) {
Utils.execSWTThreadLater(delay += delayInc, new Runnable() {
public void run() {
showConsole();
}
});
}
events = null;
if (COConfigurationManager.getBooleanParameter("Open Config")) {
Utils.execSWTThreadLater(delay += delayInc, new Runnable() {
public void run() {
showConfig();
}
});
}
if (COConfigurationManager.getBooleanParameter("Open Stats On Start")) {
Utils.execSWTThreadLater(delay += delayInc, new Runnable() {
public void run() {
showStats();
}
});
}
if (COConfigurationManager.getBooleanParameter("Open Transfer Bar On Start")) {
Utils.execSWTThreadLater(delay += delayInc, new Runnable() {
public void run() {
uiFunctions.showGlobalTransferBar();
}
});
}
COConfigurationManager.addAndFireParameterListener("IconBar.enabled",
new ParameterListener() {
public void parameterChanged(String parameterName) {
setIconBarEnabled(COConfigurationManager.getBooleanParameter(parameterName));
}
});
// init done
if (initializer != null)
initializer.abortProgress();
}
protected boolean getIconBarEnabled() {
return bIconBarEnabled;
}
protected void setIconBarEnabled(boolean enabled) {
if (enabled == bIconBarEnabled || shell.isDisposed()) {
return;
}
bIconBarEnabled = enabled;
COConfigurationManager.setParameter("IconBar.enabled", bIconBarEnabled);
if (bIconBarEnabled) {
try {
iconBar = new IconBar(parent);
iconBar.setCurrentEnabler(this);
Composite cIconBar = iconBar.getComposite();
FormData folderLayoutData = (FormData) folder.getLayoutData();
FormData formData = new FormData();
if (folderLayoutData.top != null
&& folderLayoutData.top.control != null) {
formData.top = new FormAttachment(folderLayoutData.top.control);
} else {
formData.top = new FormAttachment(0, 0);
}
folderLayoutData.top = new FormAttachment(cIconBar);
formData.left = new FormAttachment(0, 0); // 2 params for Pre SWT 3.0
formData.right = new FormAttachment(100, 0); // 2 params for Pre SWT 3.0
this.iconBar.setLayoutData(formData);
} catch (Exception e) {
Logger.log(new LogEvent(LOGID, "Creating Icon Bar", e));
}
} else if (iconBar != null) {
try {
FormData folderLayoutData = (FormData) folder.getLayoutData();
FormData iconBarLayoutData = (FormData) iconBar.getComposite().getLayoutData();
if (iconBarLayoutData.top != null
&& iconBarLayoutData.top.control != null) {
folderLayoutData.top = new FormAttachment(
iconBarLayoutData.top.control);
} else {
folderLayoutData.top = new FormAttachment(0, 0);
}
iconBar.delete();
iconBar = null;
} catch (Exception e) {
Logger.log(new LogEvent(LOGID, "Removing Icon Bar", e));
}
}
shell.layout(true, true);
}
private void showMainWindow() {
COConfigurationManager.addAndFireParameterListener("Show Download Basket",this);
if (!bShowMainWindow) {
return;
}
// No tray access on OSX yet
boolean bEnableTray = COConfigurationManager.getBooleanParameter("Enable System Tray")
&& (!Constants.isOSX || SWT.getVersion() > 3300);
boolean bPassworded = COConfigurationManager.getBooleanParameter("Password enabled");
boolean bStartMinimize = bEnableTray
&& (bPassworded || COConfigurationManager.getBooleanParameter("Start Minimized"));
if (!bStartMinimize) {
shell.layout();
shell.open();
if (!Constants.isOSX) {
shell.forceActive();
}
} else if (Constants.isOSX) {
shell.setMinimized(true);
shell.setVisible(true);
}
if (bEnableTray) {
try {
systemTraySWT = new SystemTraySWT();
} catch (Throwable e) {
Logger.log(new LogEvent(LOGID, LogEvent.LT_ERROR,
"Upgrade to SWT3.0M8 or later for system tray support."));
}
if (bStartMinimize) {
minimizeToTray(null);
}
//Only show the password if not started minimized
//Correct bug #878227
else {
if (bPassworded) {
minimizeToTray(null);
setVisible(true, true); // invokes password
}
}
}
// do this before other checks as these are blocking dialogs to force order
if ( initializer != null ){
initializer.initializationComplete();
}
checkForWhatsNewWindow();
// check file associations
AssociationChecker.checkAssociations();
azureus_core.triggerLifeCycleComponentCreated(uiFunctions);
}
protected void showMyTracker() {
if (my_tracker_tab == null) {
my_tracker_tab = mainTabSet.createTabItem(new MyTrackerView(azureus_core), true);
mainTabSet.getView(my_tracker_tab).getComposite().addDisposeListener(
new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
my_tracker_tab = null;
}
});
} else {
mainTabSet.setFocus(my_tracker_tab);
refreshIconBar();
refreshTorrentMenu();
}
}
protected void showMyShares() {
if (my_shares_tab == null) {
my_shares_tab = mainTabSet.createTabItem(new MySharesView(azureus_core), true);
mainTabSet.getView(my_shares_tab).getComposite().addDisposeListener(
new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
my_shares_tab = null;
}
});
} else {
mainTabSet.setFocus(my_shares_tab);
refreshIconBar();
refreshTorrentMenu();
}
}
protected void showMyTorrents() {
if (mytorrents == null) {
MyTorrentsSuperView view = new MyTorrentsSuperView(azureus_core);
mytorrents = mainTabSet.createTabItem(view, true);
mainTabSet.getView(mytorrents).getComposite().addDisposeListener(
new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
mytorrents = null;
}
});
} else {
mainTabSet.setFocus(mytorrents);
}
refreshIconBar();
refreshTorrentMenu();
}
protected void showDetailedListView() {
if (detailed_list == null) {
DetailedListView view = new DetailedListView(azureus_core);
detailed_list = mainTabSet.createTabItem(view, true);
mainTabSet.getView(detailed_list).getComposite().addDisposeListener(
new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
detailed_list = null;
}
});
} else {
mainTabSet.setFocus(detailed_list);
}
refreshIconBar();
refreshTorrentMenu();
}
protected void showAllPeersView() {
if (all_peers == null) {
PeerSuperView view = new PeerSuperView(azureus_core.getGlobalManager());
all_peers = mainTabSet.createTabItem(view, true);
mainTabSet.getView(all_peers).getComposite().addDisposeListener(
new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
all_peers = null;
}
});
} else {
mainTabSet.setFocus(all_peers);
}
refreshIconBar();
refreshTorrentMenu();
}
protected void showMultiOptionsView(DownloadManager[] managers) {
if (multi_options_tab != null) {
multi_options_tab.dispose();
}
TorrentOptionsView view = new TorrentOptionsView(managers);
multi_options_tab = mainTabSet.createTabItem(view, true);
view.getComposite().addDisposeListener(new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
multi_options_tab = null;
}
});
refreshIconBar();
refreshTorrentMenu();
}
private void minimizeToTray(ShellEvent event) {
//Added this test so that we can call this method with null parameter.
if (event != null)
event.doit = false;
// XXX hack for release.. should not access param outside Utils.linkShellMetrics
COConfigurationManager.setParameter("window.maximized",
shell.getMaximized());
shell.setVisible(false);
if (downloadBasket != null)
downloadBasket.setVisible(true);
MiniBarManager.getManager().setAllVisible(true);
}
private void updateComponents() {
if (mainStatusBar != null)
mainStatusBar.refreshStatusText();
if (mainTabSet != null) {
mainTabSet.update();
}
}
protected boolean destroyRequest() {
Logger.log(new LogEvent(LOGID, "MainWindow::destroyRequest"));
if (COConfigurationManager.getBooleanParameter("Password enabled")) {
if (!PasswordWindow.showPasswordWindow(display)) {
Logger.log(new LogEvent(LOGID, " denied - password is enabled"));
return false;
}
}
Utils.execSWTThread(new Runnable() {
public void run() {
dispose(false, false);
}
});
return true;
}
private void downloadManagerAdded(DownloadManager created) {
created.addListener(new DownloadManagerAdapter() {
public void stateChanged(DownloadManager manager, int state) {
downloadManagerStateChanged(manager, state);
}
});
}
protected void openManagerView(DownloadManager downloadManager) {
try {
downloadViews_mon.enter();
if (downloadViews.containsKey(downloadManager)) {
mainTabSet.setFocus((Item) downloadViews.get(downloadManager));
refreshIconBar();
refreshTorrentMenu();
} else {
Item tab = openPluginView(null, "DMView", new ManagerView(),
downloadManager, true, true);
// Item tab = mainTabSet.createTabItem(new ManagerView(azureus_core,
// downloadManager), true);
downloadViews.put(downloadManager, tab);
}
} finally {
downloadViews_mon.exit();
}
}
protected void removeManagerView(DownloadManager downloadManager) {
try {
downloadViews_mon.enter();
downloadViews.remove(downloadManager);
} finally {
downloadViews_mon.exit();
}
}
private void downloadManagerRemoved(DownloadManager removed) {
try {
downloadViews_mon.enter();
if (downloadViews.containsKey(removed)) {
final Item tab = (Item) downloadViews.get(removed);
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
if (display == null || display.isDisposed())
return;
mainTabSet.dispose(tab);
}
});
}
} finally {
downloadViews_mon.exit();
}
}
protected Display getDisplay() {
return this.display;
}
protected Shell getShell() {
return shell;
}
public void setVisible(final boolean visible, final boolean tryTricks) {
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
bSettingVisibility = true;
try {
boolean currentlyVisible = shell.getVisible()
&& !shell.getMinimized();
if (visible && !currentlyVisible) {
if (COConfigurationManager.getBooleanParameter("Password enabled",
false)) {
if (!PasswordWindow.showPasswordWindow(display)) {
shell.setVisible(false);
return;
}
}
}
ArrayList wasVisibleList = null;
boolean bHideAndShow = false;
// temp disabled
//tryTricks && visible && Constants.isWindows && display.getActiveShell() != shell;
if (bHideAndShow) {
wasVisibleList = new ArrayList();
// We don't want the window to just flash and not open, so:
// -Minimize main shell
// -Set all shells invisible
try {
shell.setMinimized(true);
Shell[] shells = shell.getDisplay().getShells();
for (int i = 0; i < shells.length; i++) {
if (shells[i].isVisible()) {
wasVisibleList.add(shells[i]);
shells[i].setVisible(false);
}
}
} catch (Exception e) {
}
}
if (visible) {
shell.setMinimized(false);
if (!currentlyVisible
&& COConfigurationManager.getBooleanParameter("window.maximized")) {
shell.setMaximized(true);
}
} else {
// XXX hack for release.. should not access param outside Utils.linkShellMetrics
COConfigurationManager.setParameter("window.maximized",
shell.getMaximized());
}
shell.setVisible(visible);
if (visible) {
if (downloadBasket != null) {
downloadBasket.setVisible(false);
downloadBasket.setMoving(false);
}
/*
if (trayIcon != null)
trayIcon.showIcon();
*/
shell.forceActive();
if (bHideAndShow) {
try {
Shell[] shells = shell.getDisplay().getShells();
for (int i = 0; i < shells.length; i++) {
if (shells[i] != shell) {
if (wasVisibleList.contains(shells[i])) {
shells[i].setVisible(visible);
}
shells[i].setFocus();
}
}
} catch (Exception e) {
}
}
}
} finally {
bSettingVisibility = false;
}
}
});
}
protected boolean isVisible() {
return shell.isVisible();
}
public boolean dispose(final boolean for_restart,
final boolean close_already_in_progress) {
return Utils.execSWTThreadWithBool("MainWindow.dispose",
new AERunnableBoolean() {
public boolean runSupport() {
return _dispose(for_restart, close_already_in_progress);
}
});
}
private boolean _dispose(boolean for_restart,
boolean close_already_in_progress) {
if (isAlreadyDead) {
return true;
}
if (!UIExitUtilsSWT.canClose(globalManager, for_restart)) {
return false;
}
if (systemTraySWT != null) {
systemTraySWT.dispose();
}
/**
* Explicitly force the transfer bar location to be saved (if appropriate and open).
*
* We can't rely that the normal mechanism for doing this won't fail (which it usually does)
* when the GUI is being disposed of.
*/
AllTransfersBar transfer_bar = AllTransfersBar.getBarIfOpen(AzureusCoreFactory.getSingleton().getGlobalManager());
if (transfer_bar != null) {
transfer_bar.forceSaveLocation();
}
// close all tabs
mainTabSet.closeAllTabs();
isAlreadyDead = true; //NICO try to never die twice...
/*
if (this.trayIcon != null)
SysTrayMenu.dispose();
*/
if (initializer != null) {
initializer.stopIt(for_restart, close_already_in_progress);
}
//NICO swt disposes the mainWindow all by itself (thanks... ;-( ) on macosx
if (!shell.isDisposed() && !isDisposeFromListener) {
shell.dispose();
}
COConfigurationManager.removeParameterListener("config.style.useSIUnits",
this);
COConfigurationManager.removeParameterListener("Show Download Basket", this);
UIExitUtilsSWT.uiShutdown();
return true;
}
protected GlobalManager getGlobalManager() {
return globalManager;
}
/**
* @return
*/
protected static MainWindow getWindow() {
return window;
}
/**
* @return
*/
protected TrayWindow getTray() {
return downloadBasket;
}
Map pluginTabs = new HashMap();
protected Item openPluginView(String sParentID, String sViewID,
UISWTViewEventListener l, Object dataSource, boolean bSetFocus,
boolean useCoreDS) {
UISWTViewImpl view = null;
try {
view = new UISWTViewImpl(sParentID, sViewID, l);
} catch (Exception e) {
Item tab = (Item) pluginTabs.get(sViewID);
if (tab != null) {
mainTabSet.setFocus(tab);
}
return tab;
}
view.setUseCoreDataSource(useCoreDS);
view.dataSourceChanged(dataSource);
Item tab = mainTabSet.createTabItem(view, bSetFocus);
pluginTabs.put(sViewID, tab);
return tab;
}
/**
* Close all plugin views with the specified ID
*
* @param sViewID
*/
protected void closePluginViews(String sViewID) {
if (mainTabSet != null) {
mainTabSet.closePluginViews(sViewID);
}
}
/**
* Get all open Plugin Views
*
* @return open plugin views
*/
protected UISWTView[] getPluginViews() {
IView[] allViews = mainTabSet.getAllViews();
ArrayList views = new ArrayList();
for (int i = 0; i < allViews.length; i++) {
IView view = allViews[i];
if (view instanceof UISWTViewImpl) {
views.add(view);
}
}
return (UISWTView[]) views.toArray(new UISWTView[0]);
}
protected void openPluginView(final AbstractIView view, final String name) {
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
Item tab = (Item) pluginTabs.get(name);
if (tab != null) {
mainTabSet.setFocus(tab);
} else {
tab = mainTabSet.createTabItem(view, true);
pluginTabs.put(name, tab);
}
}
});
}
protected void closePluginView(IView view) {
Item tab = mainTabSet.getTab(view);
if (tab != null) {
mainTabSet.closed(tab);
}
}
public void removeActivePluginView(String view_name) {
pluginTabs.remove(view_name);
}
// @see org.gudy.azureus2.core3.config.ParameterListener#parameterChanged(java.lang.String)
public void parameterChanged(String parameterName) {
if (parameterName.equals("Show Download Basket")) {
if (COConfigurationManager.getBooleanParameter("Show Download Basket")) {
if (downloadBasket == null) {
downloadBasket = new TrayWindow(this);
downloadBasket.setVisible(true);
}
} else if (downloadBasket != null) {
downloadBasket.setVisible(false);
downloadBasket = null;
}
}
if (parameterName.equals("config.style.useSIUnits")) {
updateComponents();
}
}
// @see org.gudy.azureus2.ui.swt.IconBarEnabler#isEnabled(java.lang.String)
public boolean isEnabled(String itemKey) {
if (itemKey.equals("open"))
return true;
if (itemKey.equals("new"))
return true;
IView currentView = getCurrentView();
if (currentView instanceof UISWTViewImpl) {
UISWTViewEventListener eventListener = ((UISWTViewImpl) currentView).getEventListener();
if (eventListener instanceof IconBarEnabler) {
return ((IconBarEnabler)eventListener).isEnabled(itemKey);
}
}
if (currentView != null)
return currentView.isEnabled(itemKey);
return false;
}
// @see org.gudy.azureus2.ui.swt.IconBarEnabler#isSelected(java.lang.String)
public boolean isSelected(String itemKey) {
return false;
}
// @see org.gudy.azureus2.ui.swt.IconBarEnabler#itemActivated(java.lang.String)
public void itemActivated(String itemKey) {
if (itemKey.equals("open")) {
TorrentOpener.openTorrentWindow();
return;
}
if (itemKey.equals("new")) {
new NewTorrentWizard(getAzureusCore(), display);
return;
}
IView currentView = getCurrentView();
if (currentView instanceof UISWTViewImpl) {
UISWTViewEventListener eventListener = ((UISWTViewImpl) currentView).getEventListener();
if (eventListener instanceof IconBarEnabler) {
((IconBarEnabler)eventListener).isSelected(itemKey);
return;
}
}
if (currentView != null)
currentView.itemActivated(itemKey);
}
IView getCurrentView() {
if (mainTabSet != null) {
return mainTabSet.getCurrentView();
}
return null;
}
protected void refreshIconBar() {
if (iconBar != null) {
iconBar.setCurrentEnabler(this);
}
}
protected void refreshTorrentMenu() {
if (this.mainMenu == null) {
return;
}
DownloadManager[] dm;
boolean detailed_view;
TableViewSWT tv = null;
IView currentView = getCurrentView();
if (currentView instanceof ManagerView) {
dm = new DownloadManager[] {
((ManagerView) currentView).getDownload(),
};
detailed_view = true;
} else if (currentView instanceof MyTorrentsSuperView) {
dm = ((MyTorrentsSuperView) this.getCurrentView()).getSelectedDownloads();
detailed_view = false;
} else {
dm = null;
detailed_view = false;
}
if (currentView instanceof TableViewTab) {
tv = ((TableViewTab) currentView).getTableView();
}
/*
* KN: Reflectively find the Torrents menu item and update its data
*/
final MenuItem torrentItem = MenuFactory.findMenuItem(
mainMenu.getMenu(IMenuConstants.MENU_ID_MENU_BAR),
MenuFactory.MENU_ID_TORRENT);
if (null != torrentItem) {
final DownloadManager[] dm_final = dm;
final TableViewSWT tv_final = tv;
final boolean detailed_view_final = detailed_view;
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
if (null == dm_final) {
torrentItem.setEnabled(false);
} else {
torrentItem.setData("downloads", dm_final);
torrentItem.setData("TableView", tv_final);
torrentItem.setData("is_detailed_view",
Boolean.valueOf(detailed_view_final));
torrentItem.setEnabled(true);
}
}
}, true); // async
}
}
protected void close() {
getShell().close();
}
protected void closeViewOrWindow() {
if (getCurrentView() != null)
mainTabSet.closeCurrent();
else
close();
}
protected ConfigView showConfig() {
if (config == null) {
config_view = new ConfigView(azureus_core);
config = mainTabSet.createTabItem(config_view, true);
config_view.getComposite().addDisposeListener(new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
config = null;
config_view = null;
}
});
} 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");}
return showConfig(id);
}
return result;
}
protected void showConsole() {
if (console == null) {
console = mainTabSet.createTabItem(new LoggerView(events), true);
mainTabSet.getView(console).getComposite().addDisposeListener(
new DisposeListener() {
public void widgetDisposed(DisposeEvent e) {
console = null;
}
});
} 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() {
public void widgetDisposed(DisposeEvent e) {
stats_tab = null;
}
});
} 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() {
try {
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(IMenuConstants.MENU_ID_MENU_BAR));
}
} finally {
this_mon.exit();
}
}
/**
* @deprecated Use {@link #getMainMenu()} instead
* @return
*/
public MainMenu getMenu() {
return (MainMenu) mainMenu;
}
/**
* @deprecated Use {@link #setMainMenu(IMainMenu)} instead
* @param menu
*/
public void setMenu(MainMenu menu) {
mainMenu = menu;
}
public IMainMenu getMainMenu() {
return mainMenu;
}
public void setMainMenu(IMainMenu menu) {
mainMenu = menu;
}
private void downloadManagerStateChanged(final DownloadManager manager,
int state) {
// if state == STARTED, then open the details window (according to config)
if (state == DownloadManager.STATE_DOWNLOADING
|| state == DownloadManager.STATE_SEEDING) {
if (display != null && !display.isDisposed()) {
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
if (display == null || display.isDisposed())
return;
if (COConfigurationManager.getBooleanParameter("Open Details")) {
openManagerView(manager);
}
boolean complete = manager.isDownloadComplete(false);
if (((!complete) && COConfigurationManager.getBooleanParameter("Open Bar Incomplete"))
|| (complete && COConfigurationManager.getBooleanParameter("Open Bar Complete"))) {
DownloadBar.open(manager, shell);
}
}
});
}
}
}
protected AzureusCore getAzureusCore() {
return (azureus_core);
}
// @see org.gudy.azureus2.core3.util.AEDiagnosticsEvidenceGenerator#generate(org.gudy.azureus2.core3.util.IndentWriter)
public void generate(IndentWriter writer) {
writer.println("SWT UI");
try {
writer.indent();
mainTabSet.generateDiagnostics(writer);
TableColumnManager.getInstance().generateDiagnostics(writer);
} finally {
writer.exdent();
}
}
private void checkForWhatsNewWindow() {
final String CONFIG_LASTSHOWN = "welcome.version.lastshown";
// Config used to store int, such as 2500. Now, it stores a string
// getIntParameter will return default value if parameter is string (user
// downgraded)
// getStringParameter will bork if parameter isn't really a string
try {
String lastShown = "";
boolean bIsStringParam = true;
try {
lastShown = COConfigurationManager.getStringParameter(CONFIG_LASTSHOWN,
"");
} catch (Exception e) {
bIsStringParam = false;
}
if (lastShown.length() == 0) {
// check if we have an old style version
int latestDisplayed = COConfigurationManager.getIntParameter(
CONFIG_LASTSHOWN, 0);
if (latestDisplayed > 0) {
bIsStringParam = false;
String s = "" + latestDisplayed;
for (int i = 0; i < s.length(); i++) {
if (i != 0) {
lastShown += ".";
}
lastShown += s.charAt(i);
}
}
}
if (Constants.compareVersions(lastShown, Constants.getBaseVersion()) < 0) {
new WelcomeWindow(shell);
if (!bIsStringParam) {
// setting parameter to a different value type makes az unhappy
COConfigurationManager.removeParameter(CONFIG_LASTSHOWN);
}
COConfigurationManager.setParameter(CONFIG_LASTSHOWN,
Constants.getBaseVersion());
COConfigurationManager.save();
}
} catch (Exception e) {
Debug.out(e);
}
}
protected UISWTInstanceImpl getUISWTInstanceImpl() {
return uiSWTInstanceImpl;
}
/**
* @param string
*/
protected void setStatusText(String string) {
// TODO Auto-generated method stub
if (mainStatusBar != null)
mainStatusBar.setStatusText(string);
}
/**
* @param statustype
* @param string
* @param l
*/
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;
}
// @see org.gudy.azureus2.ui.swt.debug.ObfusticateShell#generateObfusticatedImage()
public Image generateObfusticatedImage() {
Image image;
IView[] 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();
}
}
Rectangle clientArea = shell.getClientArea();
image = new Image(display, clientArea.width, clientArea.height);
GC gc = new GC(shell);
try {
gc.copyArea(image, clientArea.x, clientArea.y);
} finally {
gc.dispose();
}
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("Obfusticating " + currentView, 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) {
Display current = Display.getCurrent();
if (current != null) {
Rectangle clientArea = current.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(final Map map) {
try {
if (window == null || window.shell == null || window.shell.isDisposed()) {
Point size = getStoredWindowSize();
if (size == null) {
return;
}
map.put("mainwindow.w", new Long(size.x));
map.put("mainwindow.h", new Long(size.y));
return;
}
Utils.execSWTThread(new AERunnable() {
public void runSupport() {
Point size = null;
if (window != null) {
final Shell shell = window.getShell();
if (shell != null && !shell.isDisposed() && !shell.getMinimized()) {
size = shell.getSize();
}
}
if (size == null) {
size = getStoredWindowSize();
if (size == null) {
return;
}
}
map.put("mainwindow.w", new Long(size.x));
map.put("mainwindow.h", new Long(size.y));
}
}, false);
} catch (Throwable e) {
e.printStackTrace();
}
}
public UIFunctionsSWT getUIFunctions() {
return uiFunctions;
}
public boolean isVisible(int windowElement) {
if (windowElement == IMainWindow.WINDOW_ELEMENT_TOOLBAR) {
return bIconBarEnabled;
} else if (windowElement == IMainWindow.WINDOW_ELEMENT_STATUSBAR) {
//TODO:
} else if (windowElement == IMainWindow.WINDOW_ELEMENT_MENU) {
//TODO:
}
return true;
}
public void setVisible(int windowElement, boolean value) {
if (windowElement == IMainWindow.WINDOW_ELEMENT_TOOLBAR) {
setIconBarEnabled(value);
} else if (windowElement == IMainWindow.WINDOW_ELEMENT_STATUSBAR) {
//TODO:
} else if (windowElement == IMainWindow.WINDOW_ELEMENT_MENU) {
//TODO:
}
}
public Rectangle getMetrics(int windowElement) {
if (windowElement == IMainWindow.WINDOW_ELEMENT_TOOLBAR) {
if (null != iconBar && null != iconBar.getComposite()) {
return iconBar.getComposite().getBounds();
}
} else if (windowElement == IMainWindow.WINDOW_ELEMENT_STATUSBAR) {
return mainStatusBar.getBounds();
} else if (windowElement == IMainWindow.WINDOW_ELEMENT_SEARCHBAR) {
//KN: No search bar in classic UI
} else if (windowElement == IMainWindow.WINDOW_ELEMENT_TABBAR) {
//KN: No tab bar in classic UI
} else if (windowElement == IMainWindow.WINDOW_CLIENT_AREA) {
return shell.getClientArea();
} else if (windowElement == IMainWindow.WINDOW_CONTENT_DISPLAY_AREA) {
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);
}
/**
*
*
* @since 3.1.1.1
*/
public void closeAllDetails() {
if (mainTabSet != null) {
mainTabSet.closeAllDetails();
}
}
/**
* @return
*
* @since 3.1.1.1
*/
public boolean hasDetailViews() {
if (mainTabSet != null) {
mainTabSet.hasDetails();
}
return false;
}
public Tab getMainTabSet() {
return mainTabSet;
}
}
The table below shows all metrics for MainWindow.java.
| Metric | Value | Description | |
|---|---|---|---|
| BLOCKS | 337.00 | Number of blocks | |
| BLOCK_COMMENT | 33.00 | Number of block comment lines | |
| COMMENTS | 155.00 | Comment lines | |
| COMMENT_DENSITY | 0.15 | Comment density | |
| COMPARISONS | 166.00 | Number of comparison operators | |
| CYCLOMATIC | 337.00 | Cyclomatic complexity | |
| DECL_COMMENTS | 23.00 | Comments in declarations | |
| DOC_COMMENT | 68.00 | Number of javadoc comment lines | |
| ELOC | 1062.00 | Effective lines of code | |
| EXEC_COMMENTS | 41.00 | Comments in executable code | |
| EXITS | 218.00 | Procedure exits | |
| FUNCTIONS | 113.00 | Number of function declarations | |
| HALSTEAD_DIFFICULTY | 86.67 | Halstead difficulty | |
| HALSTEAD_EFFORT | 0.00 | Halstead effort | |
| INTERFACE_COMPLEXITY | 231.00 | Interface complexity | |
| JAVA0001 | 1.00 | JAVA0001 Package name does not contain only lower case letters | |
| JAVA0002 | 0.00 | JAVA0002 Package name does not begin with a top level domain name or country code | |
| JAVA0003 | 0.00 | JAVA0003 Minimize use of on-demand (.*) imports | |
| JAVA0004 | 0.00 | JAVA0004 Unnecessary import from java.lang | |
| JAVA0005 | 1.00 | JAVA0005 Imports not in specified order | |
| JAVA0006 | 0.00 | JAVA0006 Empty finally block | |
| JAVA0007 | 2.00 | JAVA0007 Should not declare public field | |
| JAVA0008 | 1.00 | JAVA0008 Empty catch block | |
| JAVA0009 | 0.00 | JAVA0009 Protected member in final class | |
| JAVA0010 | 0.00 | JAVA0010 Non-instantiable class does not contain a non-private static member | |
| JAVA0011 | 0.00 | JAVA0011 Abstract class does not contain an abstract method | |
| JAVA0012 | 0.00 | JAVA0012 Non-constructor method with same name as declaring class | |
| JAVA0013 | 0.00 | JAVA0013 Non-blank final field is not static | |
| JAVA0014 | 0.00 | JAVA0014 Class with only static members has non-private constructor | |
| JAVA0015 | 0.00 | JAVA0015 Package class contains public nested type | |
| JAVA0016 | 0.00 | JAVA0016 Abstract class contains public constructor | |
| JAVA0017 | 0.00 | JAVA0017 Class name does not have required form | |
| JAVA0018 | 1.00 | JAVA0018 Method name does not have required form | |
| JAVA0019 | 0.00 | JAVA0019 Interface name does not have required form | |
| JAVA0020 | 0.00 | JAVA0020 Field name does not have required form | |
| JAVA0021 | 0.00 | JAVA0021 Interface method name does not have required form | |
| JAVA0022 | 0.00 | JAVA0022 Static final field name does not have required form | |
| JAVA0023 | 0.00 | JAVA0023 Empty finalize method | |
| JAVA0024 | 0.00 | JAVA0024 Empty class | |
| JAVA0025 | 0.00 | JAVA0025 Method override is empty | |
| JAVA0026 | 0.00 | JAVA0026 Finalize method with parameters | |
| JAVA0029 | 0.00 | JAVA0029 Private method not used | |
| JAVA0030 | 0.00 | JAVA0030 Private field not used | |
| JAVA0031 | 0.00 | JAVA0031 Case statement not properly closed | |
| JAVA0032 | 0.00 | JAVA0032 Switch statement missing default | |
| JAVA0033 | 0.00 | JAVA0033 default: not last case in switch statement | |
| JAVA0034 | 19.00 | JAVA0034 Missing braces in if statement | |
| JAVA0035 | 0.00 | JAVA0035 Missing braces in for statement | |
| JAVA0036 | 0.00 | JAVA0036 Missing braces in while statement | |
| JAVA0038 | 0.00 | JAVA0038 Non-case label in switch statement | |
| JAVA0039 | 0.00 | JAVA0039 Break statement with label | |
| JAVA0040 | 0.00 | JAVA0040 Switch statement contains N cases (maximum: M) | |
| JAVA0041 | 0.00 | JAVA0041 Nested synchronized block | |
| JAVA0042 | 0.00 | JAVA0042 Empty synchronized statement | |
| JAVA0043 | 0.00 | JAVA0043 Inner class does not use outer class | |
| JAVA0044 | 0.00 | JAVA0044 Serializable class with no instance variables | |
| JAVA0045 | 0.00 | JAVA0045 Serializable class with only transient fields | |
| JAVA0046 | 0.00 | JAVA0046 Name of class not derived from Exception ends with 'Exception' | |
| JAVA0047 | 0.00 | JAVA0047 Serializable class derives from invalid base class | |
| JAVA0048 | 0.00 | JAVA0048 Name of class derived from Exception does not end with 'Exception' | |
| JAVA0049 | 7.00 | JAVA0049 Nested block at depth N (maximum: M) | |
| JAVA0050 | 0.00 | JAVA0050 Class derives from java.lang.Error | |
| JAVA0051 | 0.00 | JAVA0051 Class derives from java.lang.RuntimeException | |
| JAVA0052 | 0.00 | JAVA0052 Class derives from java.lang.Throwable | |
| JAVA0053 | 0.00 | JAVA0053 Unused label | |
| JAVA0054 | 0.00 | JAVA0054 Inheritance depth N exceeds maximum M | |
| JAVA0055 | 0.00 | JAVA0055 Class should be interface | |
| JAVA0056 | 0.00 | JAVA0056 Unnecessary abstract modifier for interface or annotation | |
| JAVA0057 | 0.00 | JAVA0057 Unnecessary default constructor | |
| JAVA0058 | 0.00 | JAVA0058 Constructor calls super() | |
| JAVA0059 | 0.00 | JAVA0059 Method override only calls super() | |
| JAVA0061 | 0.00 | JAVA0061 Inaccessible member in anonymous class | |
| JAVA0062 | 0.00 | JAVA0062 Public class missing public member or protected constructor | |
| JAVA0063 | 0.00 | JAVA0063 Identifier name should not contain '$' | |
| JAVA0064 | 1.00 | JAVA0064 N variations of identifier name (maximum: M) | |
| JAVA0065 | 0.00 | JAVA0065 Unnecessary final modifier for method in final class | |
| JAVA0066 | 0.00 | JAVA0066 Unnecessary modifier for interface nested type | |
| JAVA0067 | 0.00 | JAVA0067 Array descriptor on identifier name | |
| JAVA0068 | 0.00 | JAVA0068 Modifiers not declared in recommended order | |
| JAVA0071 | 0.00 | JAVA0071 Strings compared with == | |
| JAVA0073 | 0.00 | JAVA0073 Integer division in floating-point context | |
| JAVA0074 | 0.00 | JAVA0074 Use of Object.notify() | |
| JAVA0075 | 1.00 | JAVA0075 Method parameter hides field | |
| JAVA0076 | 4.00 | JAVA0076 Use of magic number | |
| JAVA0077 | 0.00 | JAVA0077 Private field not used in declaring class | |
| JAVA0078 | 0.00 | JAVA0078 Floating point values compared with == | |
| JAVA0079 | 0.00 | JAVA0079 Use of instance to reference static member | |
| JAVA0080 | 0.00 | JAVA0080 Import declaration not used | |
| JAVA0081 | 0.00 | JAVA0081 Boolean literal in comparison | |
| JAVA0082 | 0.00 | JAVA0082 Unnecessary widening cast | |
| JAVA0083 | 0.00 | JAVA0083 Unnecessary instanceof test | |
| JAVA0084 | 0.00 | JAVA0084 Should use compound assignment operator | |
| JAVA0085 | 0.00 | JAVA0085 Use of sun.* class | |
| JAVA0087 | 0.00 | JAVA0087 Use of Thread.sleep() | |
| JAVA0089 | 0.00 | JAVA0089 Use of restricted package | |
| JAVA0092 | 0.00 | JAVA0092 Use of restricted type | |
| JAVA0093 | 0.00 | JAVA0093 Redundant assignment | |
| JAVA0094 | 0.00 | JAVA0094 Field hides a superclass field | |
| JAVA0095 | 0.00 | JAVA0095 Uninitialized private field | |
| JAVA0096 | 0.00 | JAVA0096 Field in nested class hides outer field | |
| JAVA0098 | 0.00 | JAVA0098 Minimize use of implicit field initializers | |
| JAVA0100 | 1.00 | JAVA0100 Class contains N non-final fields (maximum: M) | |
| JAVA0101 | 0.00 | JAVA0101 Unnecessary modifier for field in interface | |
| JAVA0102 | 0.00 | JAVA0102 Last statement in finalize() not super.finalize() | |
| JAVA0103 | 0.00 | JAVA0103 Explicit call to finalize() | |
| JAVA0104 | 0.00 | JAVA0104 finalize() only calls super.finalize() | |
| JAVA0105 | 0.00 | JAVA0105 Duplicate import declaration | |
| JAVA0106 | 0.00 | JAVA0106 Unnecessary import from current package | |
| JAVA0108 | 3.00 | JAVA0108 Incorrect javadoc: no @param tag for 'parameter' | |
| JAVA0109 | 0.00 | JAVA0109 Incorrect javadoc: no parameter 'parameter' | |
| JAVA0110 | 0.00 | JAVA0110 Incorrect javadoc: no @return tag | |
| JAVA0111 | 0.00 | JAVA0111 Incorrect javadoc: @return tag for void method | |
| JAVA0112 | 0.00 | JAVA0112 Incorrect javadoc: no exception 'exception' in throws | |
| JAVA0113 | 0.00 | JAVA0113 Incorrect javadoc: no @author tag | |
| JAVA0114 | 1.00 | JAVA0114 Incorrect javadoc: no @version tag | |
| JAVA0115 | 0.00 | JAVA0115 Incorrect javadoc: no @throws or @exception tag for 'exception' | |
| JAVA0116 | 2.00 | JAVA0116 Missing javadoc: field 'field' | |
| JAVA0117 | 45.00 | JAVA0117 Missing javadoc: method 'method' | |
| JAVA0118 | 0.00 | JAVA0118 Missing javadoc: type 'type' | |
| JAVA0119 | 0.00 | JAVA0119 Control variable changed within body of for loop | |
| JAVA0123 | 0.00 | JAVA0123 Use all three components of for loop | |
| JAVA0125 | 0.00 | JAVA0125 Continue statement with label | |
| JAVA0126 | 0.00 | JAVA0126 Method declares unchecked exception in throws | |
| JAVA0128 | 0.00 | JAVA0128 Public constructor in non-public class | |
| JAVA0130 | 0.00 | JAVA0130 Non-static method does not use instance fields | |
| JAVA0131 | 0.00 | JAVA0131 Compatible method does not override base | |
| JAVA0132 | 0.00 | JAVA0132 Method overload with compatible signature | |
| JAVA0133 | 0.00 | JAVA0133 Non-synchronized method overrides synchronized method | |
| JAVA0135 | 0.00 | JAVA0135 Only one of Object.equals and Object.hashCode defined: missing 'method' | |
| JAVA0136 | 1.00 | JAVA0136 N methods defined in class (maximum: M) | |
| JAVA0137 | 0.00 | JAVA0137 Non-abstract class missing constructor | |
| JAVA0138 | 1.00 | JAVA0138 N parameters defined for method (maximum: M) | |
| JAVA0139 | 0.00 | JAVA0139 Definition of main other than public static void main(java.lang.String[]) | |
| JAVA0141 | 0.00 | JAVA0141 Unnecessary modifier for method in interface | |
| JAVA0143 | 0.00 | JAVA0143 Synchronized method | |
| JAVA0144 | 0.00 | JAVA0144 Line exceeds maximum M characters | |
| JAVA0145 | 4382.00 | JAVA0145 Tab character used in source file | |
| JAVA0150 | 0.00 | JAVA0150 java.lang.Error (or subclass) thrown | |
| JAVA0153 | 0.00 | JAVA0153 Inefficient conversion of integer to string | |
| JAVA0159 | 0.00 | JAVA0159 Inefficient conversion of string to integer | |
| JAVA0160 | 0.00 | JAVA0160 Method does not throw specified exception | |
| JAVA0161 | 0.00 | JAVA0161 Conditional wait() not in loop | |
| JAVA0163 | 0.00 | JAVA0163 Empty statement | |
| JAVA0165 | 0.00 | JAVA0165 Conflicting return statement in finally block | |
| JAVA0166 | 13.00 | JAVA0166 Generic exception caught | |
| JAVA0167 | 0.00 | JAVA0167 ThreadDeath not rethrown | |
| JAVA0169 | 0.00 | JAVA0169 Unnecessary catch block: exception 'exception' | |
| JAVA0170 | 6.00 | JAVA0170 Caught exception not derived from java.lang.Exception | |
| JAVA0171 | 0.00 | JAVA0171 Unused local variable | |
| JAVA0173 | 1.00 | JAVA0173 Unused method parameter | |
| JAVA0174 | 0.00 | JAVA0174 Assigned local variable never used | |
| JAVA0175 | 0.00 | JAVA0175 Successive assignment to variable | |
| JAVA0176 | 0.00 | JAVA0176 Local variable name does not have required form | |
| JAVA0177 | 4.00 | JAVA0177 Variable declaration missing initializer | |
| JAVA0179 | 1.00 | JAVA0179 Local variable hides visible field | |
| JAVA0233 | 0.00 | JAVA0233 Definition of serialVersionUID other than 'private static final long serialVersionUID' | |
| JAVA0234 | 0.00 | JAVA0234 Class is Serializable but does not define serialVersionUID | |
| JAVA0235 | 0.00 | JAVA0235 Class defines serialVersionUID but does not implement Serializable | |
| JAVA0236 | 0.00 | JAVA0236 Attempt to clone an object which does not implement Cloneable | |
| JAVA0237 | 0.00 | JAVA0237 Class implements Cloneable but does not have public clone method | |
| JAVA0238 | 0.00 | JAVA0238 Clone method does not call super.clone() | |
| JAVA0239 | 0.00 | JAVA0239 Class declares 'readObject' or 'writeObject' but does not implement Serializable | |
| JAVA0240 | 0.00 | JAVA0240 Serializable class which declares readObject or writeObject but not both | |
| JAVA0241 | 0.00 | JAVA0241 'readObject' or 'writeObject' should be declared private in Serializable class | |
| JAVA0242 | 0.00 | JAVA0242 Transient field in non-Serializable class | |
| JAVA0243 | 0.00 | JAVA0243 'readResolve' or 'writeReplace' should be declared private or protected | |
| JAVA0244 | 0.00 | JAVA0244 Field or method name in subclass differs only by case from inherited field or method | |
| JAVA0245 | 0.00 | JAVA0245 JUnit TestCase with non-trivial constructor | |
| JAVA0246 | 0.00 | JAVA0246 JUnit assertXXX statement missing message parameter | |
| JAVA0247 | 0.00 | JAVA0247 JUnit 'setUp()' and 'tearDown()' should call super method | |
| JAVA0248 | 0.00 | JAVA0248 JUnit method 'setUp' or 'tearDown' with incorrect signature | |
| JAVA0249 | 0.00 | JAVA0249 JUnit TestCase 'suite()' should be declared static | |
| JAVA0250 | 0.00 | JAVA0250 JUnit TestCase declares testXXX method with incorrect signature | |
| JAVA0251 | 0.00 | JAVA0251 Use '%n' for line breaks in printf/format for platform independence | |
| JAVA0252 | 0.00 | JAVA0252 'enum' is a Java 1.5 reserved word | |
| JAVA0253 | 0.00 | JAVA0253 Not all enum constants consumed in switch statement | |
| JAVA0254 | 0.00 | JAVA0254 Use enhanced for loop construct instead of Iterator | |
| JAVA0255 | 0.00 | JAVA0255 Result of method invocation not used | |
| JAVA0256 | 1.00 | JAVA0256 Assignment of external collection/array to field | |
| JAVA0257 | 0.00 | JAVA0257 Use of 'Constant Interface' anti-pattern | |
| JAVA0258 | 0.00 | JAVA0258 Implement Iterable for foreach compatibility | |
| JAVA0259 | 0.00 | JAVA0259 Return of collection/array field | |
| JAVA0260 | 0.00 | JAVA0260 Use 'enum' instead of Enumerated Type pattern | |
| JAVA0261 | 0.00 | JAVA0261 Use specialized Enum collection types | |
| JAVA0262 | 0.00 | JAVA0262 Use of char in integer context | |
| JAVA0263 | 0.00 | JAVA0263 Long literal ends with 'l' instead of 'L' | |
| JAVA0264 | 0.00 | JAVA0264 Integer math in long context - check for overflow | |
| JAVA0265 | 1.00 | JAVA0265 Use of Throwable.printStackTrace() | |
| JAVA0266 | 0.00 | JAVA0266 Use of System.out | |
| JAVA0267 | 0.00 | JAVA0267 Use of System.err | |
| JAVA0269 | 0.00 | JAVA0269 Contents of StringBuffer never used | |
| JAVA0270 | 5.00 | JAVA0270 Use Java 5.0 enhanced for loop construct to iterate over all elements in an array | |
| JAVA0271 | 0.00 | JAVA0271 Minimize use of on-demand (.*) static imports | |
| JAVA0272 | 0.00 | JAVA0272 Thread.run() called | |
| JAVA0273 | 0.00 | JAVA0273 Non-final derivative of Thread calls start() in constructor | |
| JAVA0274 | 0.00 | JAVA0274 Serializable class has a synchronized readObject() | |
| JAVA0275 | 0.00 | JAVA0275 Serializable class has a synchronized writeObject() and no other synchronized methods | |
| JAVA0276 | 0.00 | JAVA0276 Unnecessary use of String constructor | |
| JAVA0277 | 0.00 | JAVA0277 Iterator.next() implementation does not throw NoSuchElementException | |
| JAVA0278 | 0.00 | JAVA0278 Unnecessary use of Boolean constructor | |
| JAVA0279 | 0.00 | JAVA0279 Serialization method readObject or readObjectNoData calls an overridable method | |
| JAVA0280 | 0.00 | JAVA0280 IllegalMonitorStateException caught | |
| JAVA0281 | 0.00 | JAVA0281 Iterator.next() not called in loop | |
| JAVA0282 | 0.00 | JAVA0282 Call to Iterator.next() in loop which does not test Iterator.hasNext() | |
| JAVA0283 | 0.00 | JAVA0283 Control variable not updated in loop body | |
| JAVA0284 | 0.00 | JAVA0284 Explicit garbage collection | |
| JAVA0285 | 1.00 | JAVA0285 Dereference of potentially null variable | |
| JAVA0286 | 0.00 | JAVA0286 Dereference of null variable | |
| JAVA0287 | 0.00 | JAVA0287 Unnecessary null check | |
| JAVA0288 | 0.00 | JAVA0288 Inconsistent null check | |
| LINES | 1832.00 | Number of lines in the source file | |
| LINE_COMMENT | 54.00 | Number of line comments | |
| LOC | 1342.00 | Lines of code | |
| LOGICAL_LINES | 629.00 | Number of statements | |
| LOOPS | 6.00 | Number of loops | |
| NEST_DEPTH | 9.00 | Maximum nesting depth | |
| OPERANDS | 2610.00 | Number of operands | |
| OPERATORS | 5574.00 | Number of operators | |
| PARAMS | 75.00 | Number of formal parameter declarations | |
| PROGRAM_LENGTH | 8184.00 | Halstead program length | |
| PROGRAM_VOCAB | 851.00 | Halstead program vocabulary | |
| PROGRAM_VOLUME | 0.00 | Halstead program volume | |
| RETURNS | 156.00 | Number of return points from functions | |
| SIZE | 47685.00 | Size of the file in bytes | |
| UNIQUE_OPERANDS | 798.00 | Number of unique operands | |
| UNIQUE_OPERATORS | 53.00 | Number of unique operators | |
| WHITESPACE | 335.00 | Number of whitespace lines | |