/** Reload images and colors. */
public void loadSkin() {
errorIconLabel.setIcon(new ImageIcon(ImageLoader.getImage(ImageLoader.EXCLAMATION_MARK)));
if (downloadFile != null)
imageLabel.setIcon(new ImageIcon(ImageLoader.getImage(ImageLoader.DEFAULT_FILE_ICON)));
errorArea.setForeground(new Color(resources.getColor("service.gui.ERROR_FOREGROUND")));
}
/** Sets the icons of the call buttons depending on the chat session type. */
private void setCallButtonsIcons() {
if (chatSession instanceof ConferenceChatSession) {
callButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_ROOM_CALL));
callVideoButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_ROOM_VIDEO_CALL));
callButton.setPreferredSize(new Dimension(29, 25));
callVideoButton.setPreferredSize(new Dimension(29, 25));
} else {
callButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_CALL));
callVideoButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_VIDEO_CALL));
callButton.setPreferredSize(new Dimension(25, 25));
callVideoButton.setPreferredSize(new Dimension(25, 25));
}
callButton.repaint();
callVideoButton.repaint();
}
/** Reloads icons for buttons. */
public void loadSkin() {
inviteButton.setIconImage(ImageLoader.getImage(ImageLoader.ADD_TO_CHAT_ICON));
historyButton.setIconImage(ImageLoader.getImage(ImageLoader.HISTORY_ICON));
sendFileButton.setIconImage(ImageLoader.getImage(ImageLoader.SEND_FILE_ICON));
fontButton.setIconImage(ImageLoader.getImage(ImageLoader.FONT_ICON));
previousButton.setIconImage(ImageLoader.getImage(ImageLoader.PREVIOUS_ICON));
nextButton.setIconImage(ImageLoader.getImage(ImageLoader.NEXT_ICON));
leaveChatRoomButton.setIconImage(ImageLoader.getImage(ImageLoader.LEAVE_ICON));
callButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_CALL));
desktopSharingButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_DESKTOP_SHARING));
optionsButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_CONFIGURE_ICON));
}
/**
* Creates a new <tt>JMenuItem</tt> and adds it to this <tt>JPopupMenu</tt>.
*
* @param textKey the key of the internationalized string in the resources of the application
* which represents the text of the new <tt>JMenuItem</tt>
* @param iconID the <tt>ImageID</tt> of the image in the resources of the application which
* represents the icon of the new <tt>JMenuItem</tt>
* @param name the name of the new <tt>JMenuItem</tt>
* @return a new <tt>JMenuItem</tt> instance which has been added to this <tt>JPopupMenu</tt>
*/
private JMenuItem createMenuItem(String textKey, ImageID iconID, String name) {
ResourceManagementService resources = GuiActivator.getResources();
JMenuItem menuItem =
new JMenuItem(
resources.getI18NString(textKey), new ImageIcon(ImageLoader.getImage(iconID)));
menuItem.setMnemonic(resources.getI18nMnemonic(textKey));
menuItem.setName(name);
menuItem.addActionListener(this);
add(menuItem);
return menuItem;
}
public Component getTableCellRendererComponent(
JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
ChatRoomWrapper chatRoom = (ChatRoomWrapper) value;
this.setText(chatRoom.getChatRoomName());
Image chatRoomImage = ImageLoader.getImage(ImageLoader.CHAT_ROOM_16x16_ICON);
if (chatRoom.getChatRoom() == null || !chatRoom.getChatRoom().isJoined()) {
chatRoomImage = LightGrayFilter.createDisabledImage(chatRoomImage);
}
this.setIcon(new ImageIcon(chatRoomImage));
this.setFont(this.getFont().deriveFont(Font.PLAIN));
if (isSelected) this.setBackground(table.getSelectionBackground());
else this.setBackground(UIManager.getColor("Table.background"));
return this;
}
/**
* The <tt>MainToolBar</tt> is a <tt>JToolBar</tt> which contains buttons for file operations, like
* save and print, for copy-paste operations, etc. It's the main toolbar in the <tt>ChatWindow</tt>.
* It contains only <tt>ChatToolbarButton</tt>s, which have a specific background icon and rollover
* behaviour to differentiates them from normal buttons.
*
* @author Yana Stamcheva
* @author Lubomir Marinov
* @author Adam Netocny
*/
public class MainToolBar extends TransparentPanel
implements ActionListener, ChatChangeListener, ChatSessionChangeListener, Skinnable {
/** Serial version UID. */
private static final long serialVersionUID = -5572510509556499465L;
/** The invite button. */
private final ChatToolbarButton inviteButton =
new ChatToolbarButton(ImageLoader.getImage(ImageLoader.ADD_TO_CHAT_ICON));
/** The history button. */
private final ChatToolbarButton historyButton =
new ChatToolbarButton(ImageLoader.getImage(ImageLoader.HISTORY_ICON));
/** The send file button. */
private final ChatToolbarButton sendFileButton =
new ChatToolbarButton(ImageLoader.getImage(ImageLoader.SEND_FILE_ICON));
/** The button showing the previous page of the chat history. */
private final ChatToolbarButton previousButton =
new ChatToolbarButton(ImageLoader.getImage(ImageLoader.PREVIOUS_ICON));
/** The button showing the next page from chat history. */
private final ChatToolbarButton nextButton =
new ChatToolbarButton(ImageLoader.getImage(ImageLoader.NEXT_ICON));
/** The leave chat room button. */
private final ChatToolbarButton leaveChatRoomButton =
new ChatToolbarButton(ImageLoader.getImage(ImageLoader.LEAVE_ICON));
/** The call button. */
private final ChatToolbarButton callButton =
new ChatToolbarButton(ImageLoader.getImage(ImageLoader.CHAT_CALL));
/** The call button. */
private final ChatToolbarButton callVideoButton =
new ChatToolbarButton(ImageLoader.getImage(ImageLoader.CHAT_VIDEO_CALL));
/** The options button. */
private final ChatToolbarButton optionsButton =
new ChatToolbarButton(ImageLoader.getImage(ImageLoader.CHAT_CONFIGURE_ICON));
/** The desktop sharing button. */
private final ChatToolbarButton desktopSharingButton =
new ChatToolbarButton(ImageLoader.getImage(ImageLoader.CHAT_DESKTOP_SHARING));
/** The font button. */
private final ChatToolbarButton fontButton =
new ChatToolbarButton(ImageLoader.getImage(ImageLoader.FONT_ICON));
private SmileysSelectorBox smileysBox;
/**
* The current <tt>ChatSession</tt> made known to this instance by the last call to its {@link
* #chatChanged(ChatPanel)}.
*/
private ChatSession chatSession;
/** The chat container, where this tool bar is added. */
protected final ChatContainer chatContainer;
/** The plug-in container contained in this tool bar. */
private final PluginContainer pluginContainer;
/** The phone util used to enable/disable buttons. */
private MetaContactPhoneUtil contactPhoneUtil = null;
/**
* Creates an instance and constructs the <tt>MainToolBar</tt>.
*
* @param chatContainer The parent <tt>ChatWindow</tt>.
*/
public MainToolBar(ChatContainer chatContainer) {
this.chatContainer = chatContainer;
init();
pluginContainer = new PluginContainer(this, Container.CONTAINER_CHAT_TOOL_BAR);
this.chatContainer.addChatChangeListener(this);
}
/** Initializes this component. */
protected void init() {
this.setLayout(new FlowLayout(FlowLayout.LEFT, 3, 0));
this.setOpaque(false);
this.add(inviteButton);
// if we leave a chat room when we close the window
// there is no need for this button
if (!ConfigurationUtils.isLeaveChatRoomOnWindowCloseEnabled()) this.add(leaveChatRoomButton);
this.add(callButton);
this.add(callVideoButton);
this.add(desktopSharingButton);
this.add(sendFileButton);
ChatPanel chatPanel = chatContainer.getCurrentChat();
if (chatPanel == null || !(chatPanel.getChatSession() instanceof MetaContactChatSession))
sendFileButton.setEnabled(false);
this.addSeparator();
this.add(historyButton);
this.add(previousButton);
this.add(nextButton);
// We only add the options button if the property SHOW_OPTIONS_WINDOW
// specifies so or if it's not set.
Boolean showOptionsProp =
GuiActivator.getConfigurationService()
.getBoolean(ConfigurationFrame.SHOW_OPTIONS_WINDOW_PROPERTY, false);
if (showOptionsProp.booleanValue()) {
this.add(optionsButton);
}
this.addSeparator();
if (ConfigurationUtils.isFontSupportEnabled()) {
this.add(fontButton);
fontButton.setName("font");
fontButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.CHANGE_FONT"));
fontButton.addActionListener(this);
}
initSmiliesSelectorBox();
this.addSeparator();
this.inviteButton.setName("invite");
this.inviteButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.INVITE"));
this.leaveChatRoomButton.setName("leave");
this.leaveChatRoomButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.LEAVE"));
this.callButton.setName("call");
this.callButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.CALL_CONTACT"));
this.callVideoButton.setName("callVideo");
this.callVideoButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.CALL_CONTACT"));
this.desktopSharingButton.setName("desktop");
this.desktopSharingButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.SHARE_DESKTOP_WITH_CONTACT"));
this.historyButton.setName("history");
this.historyButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.HISTORY") + " Ctrl-H");
optionsButton.setName("options");
optionsButton.setToolTipText(GuiActivator.getResources().getI18NString("service.gui.OPTIONS"));
this.sendFileButton.setName("sendFile");
this.sendFileButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.SEND_FILE"));
this.previousButton.setName("previous");
this.previousButton.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.PREVIOUS"));
this.nextButton.setName("next");
this.nextButton.setToolTipText(GuiActivator.getResources().getI18NString("service.gui.NEXT"));
inviteButton.addActionListener(this);
leaveChatRoomButton.addActionListener(this);
callButton.addActionListener(this);
callVideoButton.addActionListener(this);
desktopSharingButton.addActionListener(this);
historyButton.addActionListener(this);
optionsButton.addActionListener(this);
sendFileButton.addActionListener(this);
previousButton.addActionListener(this);
nextButton.addActionListener(this);
}
private void initSmiliesSelectorBox() {
this.smileysBox = new SmileysSelectorBox();
this.smileysBox.setName("smiley");
this.smileysBox.setToolTipText(
GuiActivator.getResources().getI18NString("service.gui.INSERT_SMILEY") + " Ctrl-M");
SIPCommMenuBar smileyMenuBar = new SIPCommMenuBar();
smileyMenuBar.setOpaque(false);
smileyMenuBar.setLayout(new FlowLayout(FlowLayout.CENTER, 0, 0));
smileyMenuBar.add(smileysBox);
this.add(smileyMenuBar);
}
/**
* Runs clean-up for associated resources which need explicit disposal (e.g. listeners keeping
* this instance alive because they were added to the model which operationally outlives this
* instance).
*/
public void dispose() {
pluginContainer.dispose();
}
/**
* Implements ChatChangeListener#chatChanged(ChatPanel).
*
* @param chatPanel the <tt>ChatPanel</tt>, which changed
*/
public void chatChanged(ChatPanel chatPanel) {
if (chatPanel == null) {
setChatSession(null);
} else {
MetaContact contact = GuiActivator.getUIService().getChatContact(chatPanel);
for (PluginComponent c : pluginContainer.getPluginComponents()) c.setCurrentContact(contact);
setChatSession(chatPanel.chatSession);
leaveChatRoomButton.setEnabled(chatPanel.chatSession instanceof ConferenceChatSession);
inviteButton.setEnabled(chatPanel.findInviteChatTransport() != null);
sendFileButton.setEnabled(chatPanel.findFileTransferChatTransport() != null);
new UpdateCallButtonWorker(contact).start();
changeHistoryButtonsState(chatPanel);
}
}
/**
* Returns list of <tt>ChatTransport</tt> (i.e. contact) that supports the specified
* <tt>OperationSet</tt>.
*
* @param transports list of <tt>ChatTransport</tt>
* @param opSetClass <tt>OperationSet</tt> to find
* @return list of <tt>ChatTransport</tt> (i.e. contact) that supports the specified
* <tt>OperationSet</tt>.
*/
private List<ChatTransport> getOperationSetForCapabilities(
List<ChatTransport> transports, Class<? extends OperationSet> opSetClass) {
List<ChatTransport> list = new ArrayList<ChatTransport>();
for (ChatTransport transport : transports) {
ProtocolProviderService protocolProvider = transport.getProtocolProvider();
OperationSetContactCapabilities capOpSet =
protocolProvider.getOperationSet(OperationSetContactCapabilities.class);
OperationSetPersistentPresence presOpSet =
protocolProvider.getOperationSet(OperationSetPersistentPresence.class);
if (capOpSet == null) {
list.add(transport);
} else if (presOpSet != null) {
Contact contact = presOpSet.findContactByID(transport.getName());
if ((contact != null) && (capOpSet.getOperationSet(contact, opSetClass) != null)) {
// It supports OpSet for at least one of its
// ChatTransports
list.add(transport);
}
}
}
return list;
}
/**
* Implements ChatSessionChangeListener#currentChatTransportChanged(ChatSession).
*
* @param chatSession the <tt>ChatSession</tt>, which transport has changed
*/
public void currentChatTransportChanged(ChatSession chatSession) {
if (chatSession == null) return;
ChatTransport currentTransport = chatSession.getCurrentChatTransport();
Object currentDescriptor = currentTransport.getDescriptor();
if (currentDescriptor instanceof Contact) {
Contact contact = (Contact) currentDescriptor;
for (PluginComponent c : pluginContainer.getPluginComponents()) c.setCurrentContact(contact);
}
}
/**
* Handles the <tt>ActionEvent</tt>, when one of the tool bar buttons is clicked.
*
* @param e the <tt>ActionEvent</tt> that notified us
*/
public void actionPerformed(ActionEvent e) {
AbstractButton button = (AbstractButton) e.getSource();
String buttonText = button.getName();
ChatPanel chatPanel = chatContainer.getCurrentChat();
if (buttonText.equals("previous")) {
chatPanel.loadPreviousPageFromHistory();
} else if (buttonText.equals("next")) {
chatPanel.loadNextPageFromHistory();
} else if (buttonText.equals("sendFile")) {
SipCommFileChooser scfc =
GenericFileDialog.create(
null,
"Send file...",
SipCommFileChooser.LOAD_FILE_OPERATION,
ConfigurationUtils.getSendFileLastDir());
File selectedFile = scfc.getFileFromDialog();
if (selectedFile != null) {
ConfigurationUtils.setSendFileLastDir(selectedFile.getParent());
chatContainer.getCurrentChat().sendFile(selectedFile);
}
} else if (buttonText.equals("history")) {
HistoryWindow history;
HistoryWindowManager historyWindowManager =
GuiActivator.getUIService().getHistoryWindowManager();
ChatSession chatSession = chatPanel.getChatSession();
if (historyWindowManager.containsHistoryWindowForContact(chatSession.getDescriptor())) {
history = historyWindowManager.getHistoryWindowForContact(chatSession.getDescriptor());
if (history.getState() == JFrame.ICONIFIED) history.setState(JFrame.NORMAL);
history.toFront();
} else {
history = new HistoryWindow(chatPanel.getChatSession().getDescriptor());
history.setVisible(true);
historyWindowManager.addHistoryWindowForContact(chatSession.getDescriptor(), history);
}
} else if (buttonText.equals("invite")) {
ChatInviteDialog inviteDialog = new ChatInviteDialog(chatPanel);
inviteDialog.setVisible(true);
} else if (buttonText.equals("leave")) {
ConferenceChatManager conferenceManager =
GuiActivator.getUIService().getConferenceChatManager();
conferenceManager.leaveChatRoom((ChatRoomWrapper) chatPanel.getChatSession().getDescriptor());
} else if (buttonText.equals("call")) {
call(false, false);
} else if (buttonText.equals("callVideo")) {
call(true, false);
} else if (buttonText.equals("desktop")) {
call(true, true);
} else if (buttonText.equals("options")) {
GuiActivator.getUIService().getConfigurationContainer().setVisible(true);
} else if (buttonText.equals("font")) chatPanel.showFontChooserDialog();
}
/**
* Returns the button used to show the history window.
*
* @return the button used to show the history window.
*/
public ChatToolbarButton getHistoryButton() {
return historyButton;
}
/**
* Get the smileys box.
*
* @return the smileys box
*/
public SmileysSelectorBox getSmileysBox() {
return smileysBox;
}
/**
* Disables/Enables history arrow buttons depending on whether the current page is the first, the
* last page or a middle page.
*
* @param chatPanel the <tt>ChatPanel</tt> which has provoked the change.
*/
public void changeHistoryButtonsState(ChatPanel chatPanel) {
ChatConversationPanel convPanel = chatPanel.getChatConversationPanel();
long firstMsgInHistory = chatPanel.getFirstHistoryMsgTimestamp().getTime();
long lastMsgInHistory = chatPanel.getLastHistoryMsgTimestamp().getTime();
Date firstMsgInPage = convPanel.getPageFirstMsgTimestamp();
Date lastMsgInPage = convPanel.getPageLastMsgTimestamp();
if (firstMsgInHistory == 0 || lastMsgInHistory == 0) {
previousButton.setEnabled(false);
nextButton.setEnabled(false);
return;
}
previousButton.setEnabled(firstMsgInHistory < firstMsgInPage.getTime());
nextButton.setEnabled(
(lastMsgInPage.getTime() > 0) && (lastMsgInHistory > lastMsgInPage.getTime()));
}
/**
* Sets the current <tt>ChatSession</tt> made known to this instance by the last call to its
* {@link #chatChanged(ChatPanel)}.
*
* @param chatSession the <tt>ChatSession</tt> to become current for this instance
*/
private void setChatSession(ChatSession chatSession) {
if (this.chatSession != chatSession) {
if (this.chatSession instanceof MetaContactChatSession)
this.chatSession.removeChatTransportChangeListener(this);
this.chatSession = chatSession;
if (this.chatSession instanceof MetaContactChatSession)
this.chatSession.addChatTransportChangeListener(this);
}
}
/** Adds a separator to this tool bar. */
private void addSeparator() {
this.add(new JSeparator(SwingConstants.VERTICAL));
}
/** Reloads icons for buttons. */
public void loadSkin() {
inviteButton.setIconImage(ImageLoader.getImage(ImageLoader.ADD_TO_CHAT_ICON));
historyButton.setIconImage(ImageLoader.getImage(ImageLoader.HISTORY_ICON));
sendFileButton.setIconImage(ImageLoader.getImage(ImageLoader.SEND_FILE_ICON));
fontButton.setIconImage(ImageLoader.getImage(ImageLoader.FONT_ICON));
previousButton.setIconImage(ImageLoader.getImage(ImageLoader.PREVIOUS_ICON));
nextButton.setIconImage(ImageLoader.getImage(ImageLoader.NEXT_ICON));
leaveChatRoomButton.setIconImage(ImageLoader.getImage(ImageLoader.LEAVE_ICON));
callButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_CALL));
desktopSharingButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_DESKTOP_SHARING));
optionsButton.setIconImage(ImageLoader.getImage(ImageLoader.CHAT_CONFIGURE_ICON));
}
/**
* Establishes a call.
*
* @param isVideo indicates if a video call should be established.
* @param isDesktopSharing indicates if a desktopSharing should be established.
*/
private void call(boolean isVideo, boolean isDesktopSharing) {
ChatPanel chatPanel = chatContainer.getCurrentChat();
ChatSession chatSession = chatPanel.getChatSession();
Class<? extends OperationSet> opSetClass;
if (isVideo) {
if (isDesktopSharing) opSetClass = OperationSetDesktopSharingServer.class;
else opSetClass = OperationSetVideoTelephony.class;
} else opSetClass = OperationSetBasicTelephony.class;
List<ChatTransport> telTransports = null;
if (chatSession != null) telTransports = chatSession.getTransportsForOperationSet(opSetClass);
List<ChatTransport> contactOpSetSupported;
contactOpSetSupported = getOperationSetForCapabilities(telTransports, opSetClass);
List<UIContactDetail> res = new ArrayList<UIContactDetail>();
for (ChatTransport ct : contactOpSetSupported) {
HashMap<Class<? extends OperationSet>, ProtocolProviderService> m =
new HashMap<Class<? extends OperationSet>, ProtocolProviderService>();
m.put(opSetClass, ct.getProtocolProvider());
UIContactDetailImpl d =
new UIContactDetailImpl(
ct.getName(), ct.getDisplayName(), null, null, null, m, null, ct.getName());
PresenceStatus status = ct.getStatus();
byte[] statusIconBytes = status.getStatusIcon();
if (statusIconBytes != null && statusIconBytes.length > 0) {
d.setStatusIcon(
new ImageIcon(
ImageLoader.getIndexedProtocolImage(
ImageUtils.getBytesInImage(statusIconBytes), ct.getProtocolProvider())));
}
res.add(d);
}
Point location = new Point(callButton.getX(), callButton.getY() + callButton.getHeight());
SwingUtilities.convertPointToScreen(location, this);
MetaContact metaContact = GuiActivator.getUIService().getChatContact(chatPanel);
UIContactImpl uiContact = null;
if (metaContact != null) uiContact = MetaContactListSource.getUIContact(metaContact);
CallManager.call(res, uiContact, isVideo, isDesktopSharing, callButton, location);
}
/**
* Searches for phone numbers in <tt>MetaContact/tt> operation sets. And changes the call button
* enable/disable state.
*/
private class UpdateCallButtonWorker extends SwingWorker {
/** The current contact. */
private MetaContact contact;
/** Has this contact any phone. */
private boolean isCallEnabled = false;
/** Has this contact any video phone. */
private boolean isVideoCallEnabled = false;
/** Has this contact has desktop sharing enabled. */
private boolean isDesktopSharingEnabled = false;
/**
* Creates worker.
*
* @param contact
*/
UpdateCallButtonWorker(MetaContact contact) {
this.contact = contact;
}
/**
* Executes in worker thread.
*
* @return
* @throws Exception
*/
@Override
protected Object construct() throws Exception {
contactPhoneUtil = MetaContactPhoneUtil.getPhoneUtil(contact);
isCallEnabled = contactPhoneUtil.isCallEnabled();
isVideoCallEnabled = contactPhoneUtil.isVideoCallEnabled();
isDesktopSharingEnabled = contactPhoneUtil.isDesktopSharingEnabled();
return null;
}
/**
* Called on the event dispatching thread (not on the worker thread) after the <code>construct
* </code> method has returned.
*/
@Override
protected void finished() {
callButton.setEnabled(isCallEnabled);
callVideoButton.setEnabled(isVideoCallEnabled);
desktopSharingButton.setEnabled(isDesktopSharingEnabled);
}
}
}
/**
* The <tt>FileMenu</tt> is the menu in the chat window menu bar that contains save, print and
* close.
*
* @author Yana Stamcheva
*/
public class FileMenu extends SIPCommMenu implements ActionListener {
private JMenuItem myChatRoomsItem =
new JMenuItem(
GuiActivator.getResources().getI18NString("service.gui.MY_CHAT_ROOMS"),
new ImageIcon(ImageLoader.getImage(ImageLoader.CHAT_ROOM_16x16_ICON)));
private JMenuItem historyItem =
new JMenuItem(
GuiActivator.getResources().getI18NString("service.gui.HISTORY"),
new ImageIcon(ImageLoader.getImage(ImageLoader.HISTORY_ICON)));
private JMenuItem closeMenuItem =
new JMenuItem(
GuiActivator.getResources().getI18NString("service.gui.CLOSE"),
new ImageIcon(ImageLoader.getImage(ImageLoader.CLOSE_ICON)));
private ChatWindow parentWindow;
/**
* Creates an instance of <tt>FileMenu</tt>.
*
* @param parentWindow The parent <tt>ChatWindow</tt>.
*/
public FileMenu(ChatWindow parentWindow) {
super(GuiActivator.getResources().getI18NString("service.gui.FILE"));
this.setOpaque(false);
this.parentWindow = parentWindow;
this.setMnemonic(GuiActivator.getResources().getI18nMnemonic("service.gui.FILE"));
this.add(myChatRoomsItem);
this.add(historyItem);
this.addSeparator();
this.add(closeMenuItem);
this.myChatRoomsItem.setName("myChatRooms");
this.historyItem.setName("history");
this.closeMenuItem.setName("close");
this.myChatRoomsItem.addActionListener(this);
this.historyItem.addActionListener(this);
this.closeMenuItem.addActionListener(this);
this.myChatRoomsItem.setMnemonic(
GuiActivator.getResources().getI18nMnemonic("service.gui.MY_CHAT_ROOMS"));
this.historyItem.setMnemonic(
GuiActivator.getResources().getI18nMnemonic("service.gui.HISTORY"));
this.closeMenuItem.setMnemonic(
GuiActivator.getResources().getI18nMnemonic("service.gui.CLOSE"));
}
/**
* Handles the <tt>ActionEvent</tt> when one of the menu items is selected.
*
* @param e the <tt>ActionEvent</tt> that notified us
*/
public void actionPerformed(ActionEvent e) {
JMenuItem menuItem = (JMenuItem) e.getSource();
String itemText = menuItem.getName();
if (itemText.equalsIgnoreCase("myChatRooms")) {
ChatRoomTableDialog.showChatRoomTableDialog();
} else if (itemText.equals("history")) {
HistoryWindow history;
HistoryWindowManager historyWindowManager =
GuiActivator.getUIService().getHistoryWindowManager();
ChatPanel chatPanel = this.parentWindow.getCurrentChatPanel();
ChatSession chatSession = chatPanel.getChatSession();
if (historyWindowManager.containsHistoryWindowForContact(chatSession.getDescriptor())) {
history = historyWindowManager.getHistoryWindowForContact(chatSession.getDescriptor());
if (history.getState() == JFrame.ICONIFIED) history.setState(JFrame.NORMAL);
history.toFront();
} else {
history = new HistoryWindow(chatPanel.getChatSession().getDescriptor());
history.setVisible(true);
historyWindowManager.addHistoryWindowForContact(chatSession.getDescriptor(), history);
}
} else if (itemText.equalsIgnoreCase("close")) {
this.parentWindow.setVisible(false);
this.parentWindow.dispose();
}
}
}
/**
* The <tt>FileTransferConversationComponent</tt> is the parent of all file conversation components
* - for incoming, outgoing and history file transfers.
*
* @author Yana Stamcheva
* @author Adam Netocny
*/
public abstract class FileTransferConversationComponent extends ChatConversationComponent
implements ActionListener, FileTransferProgressListener, Skinnable {
/** The logger for this class. */
private final Logger logger = Logger.getLogger(FileTransferConversationComponent.class);
/** Image default width. */
protected static final int IMAGE_WIDTH = 64;
/** Image default height. */
protected static final int IMAGE_HEIGHT = 64;
/** The image label. */
protected final FileImageLabel imageLabel;
/** The title label. */
protected final JLabel titleLabel = new JLabel();
/** The file label. */
protected final JLabel fileLabel = new JLabel();
/** The error area. */
private final JTextArea errorArea = new JTextArea();
/** The error icon label. */
private final JLabel errorIconLabel =
new JLabel(new ImageIcon(ImageLoader.getImage(ImageLoader.EXCLAMATION_MARK)));
/** The cancel button. */
protected final ChatConversationButton cancelButton = new ChatConversationButton();
/** The retry button. */
protected final ChatConversationButton retryButton = new ChatConversationButton();
/** The accept button. */
protected final ChatConversationButton acceptButton = new ChatConversationButton();
/** The reject button. */
protected final ChatConversationButton rejectButton = new ChatConversationButton();
/** The open file button. */
protected final ChatConversationButton openFileButton = new ChatConversationButton();
/** The open folder button. */
protected final ChatConversationButton openFolderButton = new ChatConversationButton();
/** The progress bar. */
protected final JProgressBar progressBar = new JProgressBar();
/** The progress properties panel. */
private final TransparentPanel progressPropertiesPanel =
new TransparentPanel(new FlowLayout(FlowLayout.RIGHT));
/** The progress speed label. */
private final JLabel progressSpeedLabel = new JLabel();
/** The estimated time label. */
private final JLabel estimatedTimeLabel = new JLabel();
/** The download file. */
private File downloadFile;
/** The file transfer. */
private FileTransfer fileTransfer;
/** The speed calculated delay. */
private static final int SPEED_CALCULATE_DELAY = 5000;
/** The transferred file size. */
private long transferredFileSize = 0;
/** The time of the last calculated transfer speed. */
private long lastSpeedTimestamp = 0;
/** The last estimated time for the transfer. */
private long lastEstimatedTimeTimestamp = 0;
/** The number of bytes last transferred. */
private long lastTransferredBytes = 0;
/** The last calculated progress speed. */
private long lastProgressSpeed;
/** The last estimated time. */
private long lastEstimatedTime;
/** Creates a file conversation component. */
public FileTransferConversationComponent() {
imageLabel = new FileImageLabel();
constraints.gridx = 0;
constraints.gridy = 0;
constraints.gridwidth = 1;
constraints.gridheight = 4;
constraints.anchor = GridBagConstraints.NORTHWEST;
constraints.insets = new Insets(5, 5, 5, 5);
add(imageLabel, constraints);
imageLabel.setIcon(new ImageIcon(ImageLoader.getImage(ImageLoader.DEFAULT_FILE_ICON)));
constraints.gridx = 1;
constraints.gridy = 0;
constraints.gridwidth = 3;
constraints.gridheight = 1;
constraints.fill = GridBagConstraints.HORIZONTAL;
constraints.weightx = 1.0;
constraints.anchor = GridBagConstraints.NORTHWEST;
constraints.insets = new Insets(5, 5, 5, 5);
add(titleLabel, constraints);
titleLabel.setFont(titleLabel.getFont().deriveFont(Font.BOLD, 11f));
constraints.gridx = 1;
constraints.gridy = 1;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 5, 5);
add(fileLabel, constraints);
constraints.gridx = 1;
constraints.gridy = 2;
constraints.gridwidth = 1;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.fill = GridBagConstraints.NONE;
add(errorIconLabel, constraints);
errorIconLabel.setVisible(false);
constraints.gridx = 2;
constraints.gridy = 2;
constraints.gridwidth = 2;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.fill = GridBagConstraints.HORIZONTAL;
add(errorArea, constraints);
errorArea.setForeground(new Color(resources.getColor("service.gui.ERROR_FOREGROUND")));
setTextAreaStyle(errorArea);
errorArea.setVisible(false);
constraints.gridx = 1;
constraints.gridy = 3;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
add(retryButton, constraints);
retryButton.setText(GuiActivator.getResources().getI18NString("service.gui.RETRY"));
retryButton.setVisible(false);
constraints.gridx = 1;
constraints.gridy = 3;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
add(cancelButton, constraints);
cancelButton.setText(GuiActivator.getResources().getI18NString("service.gui.CANCEL"));
cancelButton.addActionListener(this);
cancelButton.setVisible(false);
constraints.gridx = 2;
constraints.gridy = 3;
constraints.gridwidth = GridBagConstraints.RELATIVE;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.fill = GridBagConstraints.NONE;
constraints.anchor = GridBagConstraints.EAST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.gridx = 3;
constraints.gridy = 3;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.fill = GridBagConstraints.NONE;
constraints.anchor = GridBagConstraints.LINE_END;
constraints.insets = new Insets(0, 5, 0, 5);
add(progressPropertiesPanel, constraints);
estimatedTimeLabel.setFont(estimatedTimeLabel.getFont().deriveFont(11f));
estimatedTimeLabel.setVisible(false);
progressSpeedLabel.setFont(progressSpeedLabel.getFont().deriveFont(11f));
progressSpeedLabel.setVisible(false);
progressPropertiesPanel.add(progressSpeedLabel);
progressPropertiesPanel.add(estimatedTimeLabel);
constraints.gridx = 1;
constraints.gridy = 3;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.fill = GridBagConstraints.NONE;
add(acceptButton, constraints);
acceptButton.setText(GuiActivator.getResources().getI18NString("service.gui.ACCEPT"));
acceptButton.setVisible(false);
constraints.gridx = 2;
constraints.gridy = 3;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.fill = GridBagConstraints.NONE;
add(rejectButton, constraints);
rejectButton.setText(GuiActivator.getResources().getI18NString("service.gui.REJECT"));
rejectButton.setVisible(false);
constraints.gridx = 1;
constraints.gridy = 3;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.fill = GridBagConstraints.NONE;
add(openFileButton, constraints);
openFileButton.setText(GuiActivator.getResources().getI18NString("service.gui.OPEN"));
openFileButton.setVisible(false);
openFileButton.addActionListener(this);
constraints.gridx = 2;
constraints.gridy = 3;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.fill = GridBagConstraints.NONE;
add(openFolderButton, constraints);
openFolderButton.setText(GuiActivator.getResources().getI18NString("service.gui.OPEN_FOLDER"));
openFolderButton.setVisible(false);
openFolderButton.addActionListener(this);
constraints.gridx = 1;
constraints.gridy = 2;
constraints.gridwidth = 3;
constraints.gridheight = 1;
constraints.weightx = 1.0;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.ipadx = 150;
constraints.fill = GridBagConstraints.HORIZONTAL;
add(progressBar, constraints);
progressBar.setVisible(false);
progressBar.setStringPainted(true);
}
/**
* Sets a custom style for the given text area.
*
* @param textArea the text area to style
*/
private void setTextAreaStyle(JTextArea textArea) {
textArea.setOpaque(false);
textArea.setLineWrap(true);
textArea.setWrapStyleWord(true);
}
/**
* Shows the given error message in the error area of this component.
*
* @param message the message to show
*/
protected void showErrorMessage(String message) {
errorArea.setText(message);
errorIconLabel.setVisible(true);
errorArea.setVisible(true);
}
/**
* Sets the download file.
*
* @param file the file that has been downloaded or sent
*/
protected void setCompletedDownloadFile(File file) {
this.downloadFile = file;
imageLabel.setFile(downloadFile);
imageLabel.setToolTipText(resources.getI18NString("service.gui.OPEN_FILE_FROM_IMAGE"));
imageLabel.addMouseListener(
new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
if (e.getClickCount() > 1) {
openFile(downloadFile);
}
}
});
}
/**
* Sets the file transfer.
*
* @param fileTransfer the file transfer
* @param transferredFileSize the size of the transferred file
*/
protected void setFileTransfer(FileTransfer fileTransfer, long transferredFileSize) {
this.fileTransfer = fileTransfer;
this.transferredFileSize = transferredFileSize;
fileTransfer.addProgressListener(this);
}
/**
* Handles buttons action events.
*
* @param evt the <tt>ActionEvent</tt> that notified us
*/
public void actionPerformed(ActionEvent evt) {
JButton sourceButton = (JButton) evt.getSource();
if (sourceButton.equals(openFileButton)) {
this.openFile(downloadFile);
} else if (sourceButton.equals(openFolderButton)) {
try {
File downloadDir = GuiActivator.getFileAccessService().getDefaultDownloadDirectory();
GuiActivator.getDesktopService().open(downloadDir);
} catch (IllegalArgumentException e) {
if (logger.isDebugEnabled()) logger.debug("Unable to open folder.", e);
this.showErrorMessage(resources.getI18NString("service.gui.FOLDER_DOES_NOT_EXIST"));
} catch (NullPointerException e) {
if (logger.isDebugEnabled()) logger.debug("Unable to open folder.", e);
this.showErrorMessage(resources.getI18NString("service.gui.FOLDER_DOES_NOT_EXIST"));
} catch (UnsupportedOperationException e) {
if (logger.isDebugEnabled()) logger.debug("Unable to open folder.", e);
this.showErrorMessage(resources.getI18NString("service.gui.FILE_OPEN_NOT_SUPPORTED"));
} catch (SecurityException e) {
if (logger.isDebugEnabled()) logger.debug("Unable to open folder.", e);
this.showErrorMessage(resources.getI18NString("service.gui.FOLDER_OPEN_NO_PERMISSION"));
} catch (IOException e) {
if (logger.isDebugEnabled()) logger.debug("Unable to open folder.", e);
this.showErrorMessage(resources.getI18NString("service.gui.FOLDER_OPEN_NO_APPLICATION"));
} catch (Exception e) {
if (logger.isDebugEnabled()) logger.debug("Unable to open file.", e);
this.showErrorMessage(resources.getI18NString("service.gui.FOLDER_OPEN_FAILED"));
}
} else if (sourceButton.equals(cancelButton)) {
if (fileTransfer != null) fileTransfer.cancel();
}
}
/**
* Updates progress bar progress line every time a progress event has been received.
*
* @param event the <tt>FileTransferProgressEvent</tt> that notified us
*/
public void progressChanged(FileTransferProgressEvent event) {
progressBar.setValue((int) event.getProgress());
long transferredBytes = event.getFileTransfer().getTransferedBytes();
long progressTimestamp = event.getTimestamp();
ByteFormat format = new ByteFormat();
String bytesString = format.format(transferredBytes);
if ((progressTimestamp - lastSpeedTimestamp) >= SPEED_CALCULATE_DELAY) {
lastProgressSpeed = Math.round(calculateProgressSpeed(transferredBytes));
this.lastSpeedTimestamp = progressTimestamp;
this.lastTransferredBytes = transferredBytes;
}
if ((progressTimestamp - lastEstimatedTimeTimestamp) >= SPEED_CALCULATE_DELAY
&& lastProgressSpeed > 0) {
lastEstimatedTime =
Math.round(
calculateEstimatedTransferTime(
lastProgressSpeed, transferredFileSize - transferredBytes));
lastEstimatedTimeTimestamp = progressTimestamp;
}
progressBar.setString(getProgressLabel(bytesString));
if (lastProgressSpeed > 0) {
progressSpeedLabel.setText(
resources.getI18NString("service.gui.SPEED") + format.format(lastProgressSpeed) + "/sec");
progressSpeedLabel.setVisible(true);
}
if (lastEstimatedTime > 0) {
estimatedTimeLabel.setText(
resources.getI18NString("service.gui.ESTIMATED_TIME")
+ GuiUtils.formatSeconds(lastEstimatedTime * 1000));
estimatedTimeLabel.setVisible(true);
}
}
/**
* Returns the string, showing information for the given file.
*
* @param file the file
* @return the name of the given file
*/
protected String getFileLabel(File file) {
String fileName = file.getName();
long fileSize = file.length();
ByteFormat format = new ByteFormat();
String text = format.format(fileSize);
return fileName + " (" + text + ")";
}
/**
* Returns the string, showing information for the given file.
*
* @param fileName the name of the file
* @param fileSize the size of the file
* @return the name of the given file
*/
protected String getFileLabel(String fileName, long fileSize) {
ByteFormat format = new ByteFormat();
String text = format.format(fileSize);
return fileName + " (" + text + ")";
}
/** Hides all progress related components. */
protected void hideProgressRelatedComponents() {
progressBar.setVisible(false);
progressSpeedLabel.setVisible(false);
estimatedTimeLabel.setVisible(false);
}
/**
* Returns the label to show on the progress bar.
*
* @param bytesString the bytes that have been transfered
* @return the label to show on the progress bar
*/
protected abstract String getProgressLabel(String bytesString);
/**
* Returns the speed of the transfer.
*
* @param transferredBytes the number of bytes that have been transferred
* @return the speed of the transfer
*/
private double calculateProgressSpeed(long transferredBytes) {
// Bytes per second = bytes / SPEED_CALCULATE_DELAY miliseconds * 1000.
return (transferredBytes - lastTransferredBytes) / SPEED_CALCULATE_DELAY * 1000;
}
/**
* Returns the estimated transfer time left.
*
* @param speed the speed of the transfer
* @param bytesLeft the size of the file
* @return the estimated transfer time left
*/
private double calculateEstimatedTransferTime(double speed, long bytesLeft) {
return bytesLeft / speed;
}
/** Reload images and colors. */
public void loadSkin() {
errorIconLabel.setIcon(new ImageIcon(ImageLoader.getImage(ImageLoader.EXCLAMATION_MARK)));
if (downloadFile != null)
imageLabel.setIcon(new ImageIcon(ImageLoader.getImage(ImageLoader.DEFAULT_FILE_ICON)));
errorArea.setForeground(new Color(resources.getColor("service.gui.ERROR_FOREGROUND")));
}
}
/** Creates a file conversation component. */
public FileTransferConversationComponent() {
imageLabel = new FileImageLabel();
constraints.gridx = 0;
constraints.gridy = 0;
constraints.gridwidth = 1;
constraints.gridheight = 4;
constraints.anchor = GridBagConstraints.NORTHWEST;
constraints.insets = new Insets(5, 5, 5, 5);
add(imageLabel, constraints);
imageLabel.setIcon(new ImageIcon(ImageLoader.getImage(ImageLoader.DEFAULT_FILE_ICON)));
constraints.gridx = 1;
constraints.gridy = 0;
constraints.gridwidth = 3;
constraints.gridheight = 1;
constraints.fill = GridBagConstraints.HORIZONTAL;
constraints.weightx = 1.0;
constraints.anchor = GridBagConstraints.NORTHWEST;
constraints.insets = new Insets(5, 5, 5, 5);
add(titleLabel, constraints);
titleLabel.setFont(titleLabel.getFont().deriveFont(Font.BOLD, 11f));
constraints.gridx = 1;
constraints.gridy = 1;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 5, 5);
add(fileLabel, constraints);
constraints.gridx = 1;
constraints.gridy = 2;
constraints.gridwidth = 1;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.fill = GridBagConstraints.NONE;
add(errorIconLabel, constraints);
errorIconLabel.setVisible(false);
constraints.gridx = 2;
constraints.gridy = 2;
constraints.gridwidth = 2;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.fill = GridBagConstraints.HORIZONTAL;
add(errorArea, constraints);
errorArea.setForeground(new Color(resources.getColor("service.gui.ERROR_FOREGROUND")));
setTextAreaStyle(errorArea);
errorArea.setVisible(false);
constraints.gridx = 1;
constraints.gridy = 3;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
add(retryButton, constraints);
retryButton.setText(GuiActivator.getResources().getI18NString("service.gui.RETRY"));
retryButton.setVisible(false);
constraints.gridx = 1;
constraints.gridy = 3;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
add(cancelButton, constraints);
cancelButton.setText(GuiActivator.getResources().getI18NString("service.gui.CANCEL"));
cancelButton.addActionListener(this);
cancelButton.setVisible(false);
constraints.gridx = 2;
constraints.gridy = 3;
constraints.gridwidth = GridBagConstraints.RELATIVE;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.fill = GridBagConstraints.NONE;
constraints.anchor = GridBagConstraints.EAST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.gridx = 3;
constraints.gridy = 3;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.fill = GridBagConstraints.NONE;
constraints.anchor = GridBagConstraints.LINE_END;
constraints.insets = new Insets(0, 5, 0, 5);
add(progressPropertiesPanel, constraints);
estimatedTimeLabel.setFont(estimatedTimeLabel.getFont().deriveFont(11f));
estimatedTimeLabel.setVisible(false);
progressSpeedLabel.setFont(progressSpeedLabel.getFont().deriveFont(11f));
progressSpeedLabel.setVisible(false);
progressPropertiesPanel.add(progressSpeedLabel);
progressPropertiesPanel.add(estimatedTimeLabel);
constraints.gridx = 1;
constraints.gridy = 3;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.fill = GridBagConstraints.NONE;
add(acceptButton, constraints);
acceptButton.setText(GuiActivator.getResources().getI18NString("service.gui.ACCEPT"));
acceptButton.setVisible(false);
constraints.gridx = 2;
constraints.gridy = 3;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.fill = GridBagConstraints.NONE;
add(rejectButton, constraints);
rejectButton.setText(GuiActivator.getResources().getI18NString("service.gui.REJECT"));
rejectButton.setVisible(false);
constraints.gridx = 1;
constraints.gridy = 3;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.fill = GridBagConstraints.NONE;
add(openFileButton, constraints);
openFileButton.setText(GuiActivator.getResources().getI18NString("service.gui.OPEN"));
openFileButton.setVisible(false);
openFileButton.addActionListener(this);
constraints.gridx = 2;
constraints.gridy = 3;
constraints.gridwidth = 1;
constraints.gridheight = 1;
constraints.weightx = 0.0;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.fill = GridBagConstraints.NONE;
add(openFolderButton, constraints);
openFolderButton.setText(GuiActivator.getResources().getI18NString("service.gui.OPEN_FOLDER"));
openFolderButton.setVisible(false);
openFolderButton.addActionListener(this);
constraints.gridx = 1;
constraints.gridy = 2;
constraints.gridwidth = 3;
constraints.gridheight = 1;
constraints.weightx = 1.0;
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(0, 5, 0, 5);
constraints.ipadx = 150;
constraints.fill = GridBagConstraints.HORIZONTAL;
add(progressBar, constraints);
progressBar.setVisible(false);
progressBar.setStringPainted(true);
}