package org.limewire.ui.swing.statusbar;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.Panel;
import java.awt.Rectangle;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ComponentAdapter;
import java.awt.event.ComponentEvent;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import javax.swing.AbstractCellEditor;
import javax.swing.Action;
import javax.swing.BorderFactory;
import javax.swing.Icon;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.Timer;
import javax.swing.table.TableCellEditor;
import javax.swing.table.TableCellRenderer;
import javax.swing.table.TableColumn;
import net.miginfocom.swing.MigLayout;
import org.jdesktop.application.Resource;
import org.jdesktop.swingx.JXPanel;
import org.limewire.collection.glazedlists.GlazedListsFactory;
import org.limewire.core.api.library.SharedFileList;
import org.limewire.core.api.library.SharedFileListManager;
import org.limewire.friend.api.FriendConnection;
import org.limewire.friend.api.FriendConnectionEvent;
import org.limewire.listener.EventBean;
import org.limewire.listener.EventListener;
import org.limewire.listener.ListenerSupport;
import org.limewire.listener.SwingEDTEvent;
import org.limewire.ui.swing.action.AbstractAction;
import org.limewire.ui.swing.components.HyperlinkButton;
import org.limewire.ui.swing.components.PopupHeaderBar;
import org.limewire.ui.swing.components.Resizable;
import org.limewire.ui.swing.components.decorators.ButtonDecorator;
import org.limewire.ui.swing.friends.login.AutoLoginService;
import org.limewire.ui.swing.friends.login.LoginPopupPanel;
import org.limewire.ui.swing.library.LibraryMediator;
import org.limewire.ui.swing.painter.StatusBarPopupButtonPainter.DrawMode;
import org.limewire.ui.swing.painter.StatusBarPopupButtonPainter.PopupVisibilityChecker;
import org.limewire.ui.swing.table.MouseableTable;
import org.limewire.ui.swing.util.GuiUtils;
import org.limewire.ui.swing.util.I18n;
import org.limewire.ui.swing.util.PainterUtils;
import ca.odell.glazedlists.FilterList;
import ca.odell.glazedlists.event.ListEvent;
import ca.odell.glazedlists.event.ListEventListener;
import ca.odell.glazedlists.gui.TableFormat;
import ca.odell.glazedlists.impl.swing.SwingThreadProxyEventList;
import ca.odell.glazedlists.matchers.Matcher;
import ca.odell.glazedlists.swing.DefaultEventTableModel;
import com.google.inject.Inject;
import com.google.inject.Provider;
public class SharedFileCountPopupPanel extends Panel implements Resizable {
private static final String ICON_COLUMN_ID = "Icon";
private static final String NAME_COLUMN_ID = "Name";
private static final String BLANK_COLUMN_ID = "Blank";
private static final String FILES_COLUMN_ID = "Files";
private static final int ROW_HEIGHT = 18;
@Resource private Color background = PainterUtils.TRASPARENT;
@Resource private Color border = PainterUtils.TRASPARENT;
@Resource private Icon publicIcon;
@Resource private Icon listSharedIcon;
@Resource private Font listTextFont;
@Resource private Color listTextForeground;
@Resource private Font signInTextFont;
private final SharedFileCountPanel sharedFileCountPanel;
private final SharedFileListManager shareListManager;
private final Provider<LoginPopupPanel> loginPanelProvider;
private final ListenerSupport<FriendConnectionEvent> connectionSupport;
private final LibraryMediator libraryMediator;
private final Provider<AutoLoginService> autoLoginServiceProvider;
private Timer repaintTimer = null;
private JXPanel frame = null;
private MouseableTable table = null;
private VisiblityMatcher matcher = null;
private FilterList<SharedFileList> filteredSharedFileLists;
private final AbstractAction closeAction = new AbstractAction() {
@Override
public void actionPerformed(ActionEvent e) {
setVisible(false);
sharedFileCountPanel.repaint();
}
};
private HyperlinkButton signIntoFriendsButton = null;
private final EventBean<FriendConnectionEvent> friendConnectionBean;
@Inject
public SharedFileCountPopupPanel(SharedFileCountPanel sharedFileCountPanel,
SharedFileListManager shareListManager,
Provider<LoginPopupPanel> loginPanelProvider,
ListenerSupport<FriendConnectionEvent> connectionSupport,
LibraryMediator libraryMediator,
Provider<AutoLoginService> autoLoginServiceProvider,
EventBean<FriendConnectionEvent> friendConnectionBean,
ButtonDecorator buttonDecorator) {
super(new BorderLayout());
this.sharedFileCountPanel = sharedFileCountPanel;
this.shareListManager = shareListManager;
this.loginPanelProvider = loginPanelProvider;
this.connectionSupport = connectionSupport;
this.libraryMediator = libraryMediator;
this.autoLoginServiceProvider = autoLoginServiceProvider;
this.friendConnectionBean = friendConnectionBean;
GuiUtils.assignResources(this);
setUpButton(buttonDecorator);
setVisible(false);
}
@Inject
public void register() {
sharedFileCountPanel.addMouseListener(new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent e) {
setVisible(!isVisible() && shareListManager.getSharedFileCount() != 0);
sharedFileCountPanel.repaint();
}
});
sharedFileCountPanel.addComponentListener(new ComponentAdapter() {
@Override
public void componentMoved(ComponentEvent e) {
if (isVisible()) {
resize();
}
}
});
}
@SuppressWarnings("unchecked")
private void initContent() {
frame = new JXPanel(new BorderLayout());
frame.setPreferredSize(new Dimension(225, 160));
JPanel topBarPanel = new PopupHeaderBar(I18n.tr("Lists I'm Sharing"), closeAction);
frame.add(topBarPanel, BorderLayout.NORTH);
JPanel contentPanel = new JPanel(new BorderLayout());
JScrollPane scrollPane = new JScrollPane(contentPanel);
scrollPane.setOpaque(false);
scrollPane.setBorder(BorderFactory.createEmptyBorder());
contentPanel.setOpaque(false);
contentPanel.setBorder(BorderFactory.createCompoundBorder(BorderFactory.createMatteBorder(1, 1, 0, 1, border),
BorderFactory.createEmptyBorder(5,4,4,4)));
filteredSharedFileLists = new FilterList<SharedFileList>(shareListManager.getModel());
matcher = new VisiblityMatcher();
filteredSharedFileLists.setMatcher(matcher);
SwingThreadProxyEventList<SharedFileList> stpl = GlazedListsFactory.swingThreadProxyEventList(filteredSharedFileLists);
table = new MouseableTable(new DefaultEventTableModel<SharedFileList>(stpl,
new TableFormat<SharedFileList>() {
@Override
public int getColumnCount() {
return 4;
}
@Override
public String getColumnName(int column) {
if (column == 0) {
return ICON_COLUMN_ID;
}
else if (column == 1) {
return NAME_COLUMN_ID;
}
else if (column == 2) {
return BLANK_COLUMN_ID;
}
else {
return FILES_COLUMN_ID;
}
}
@Override
public Object getColumnValue(SharedFileList baseObject, int column) {
if (column == 0) {
if (baseObject.isPublic()) {
return publicIcon;
}
else {
return listSharedIcon;
}
}
else if (column == 1) {
return baseObject.getCollectionName();
}
else if (column == 2) {
return null;
}
else {
return I18n.trn("{0} file", "{0} files", baseObject.size());
}
}
}));
table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
TableColumn iconColumn = table.getColumn(ICON_COLUMN_ID);
iconColumn.setCellRenderer(new IconRenderer());
iconColumn.setPreferredWidth(publicIcon.getIconWidth());
iconColumn.setMaxWidth(publicIcon.getIconWidth());
LinkRenderer linkRenderer = new LinkRenderer();
linkRenderer.setFont(listTextFont);
LinkEditor linkEditor = new LinkEditor();
linkEditor.setFont(listTextFont);
TableColumn nameColumn = table.getColumn(NAME_COLUMN_ID);
nameColumn.setCellRenderer(linkRenderer);
nameColumn.setCellEditor(linkEditor);
TableColumn blankColumn = table.getColumn(BLANK_COLUMN_ID);
blankColumn.setPreferredWidth(20);
blankColumn.setMinWidth(20);
blankColumn.setMaxWidth(20);
table.getColumn(FILES_COLUMN_ID).setPreferredWidth(0);
table.setFont(listTextFont);
table.setForeground(listTextForeground);
table.setOpaque(false);
table.setShowGrid(false);
table.setFocusable(false);
table.setCellSelectionEnabled(false);
table.setRowHeight(ROW_HEIGHT);
table.setStripeHighlighterEnabled(false);
table.setEmptyRowsPainted(false);
repaintTimer = new Timer(50, new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
repaint();
}
});
final Timer resizeTimer = new Timer(50, new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
resize();
}
});
repaintTimer.setRepeats(false);
final ListEventListener repaintListener = new RepaintListener();
for ( SharedFileList item : shareListManager.getModel() ) {
item.getSwingModel().addListEventListener(repaintListener);
}
shareListManager.getModel().addListEventListener(new ListEventListener<SharedFileList>() {
@Override
public void listChanged(ListEvent<SharedFileList> listChanges) {
while(listChanges.next()) {
if (listChanges.getType() == ListEvent.INSERT) {
SharedFileList newList = listChanges.getSourceList().get(listChanges.getIndex());
newList.getModel().addListEventListener(repaintListener);
}
}
resizeTimer.start();
}
});
contentPanel.add(table, BorderLayout.CENTER);
JPanel bottomPanel = new JPanel(new MigLayout("gap 0, insets 0, align center"));
bottomPanel.setOpaque(false);
setUpAndAddSignInButton(bottomPanel);
contentPanel.add(bottomPanel, BorderLayout.SOUTH);
frame.add(scrollPane, BorderLayout.CENTER);
add(frame, BorderLayout.CENTER);
}
private void setUpAndAddSignInButton(final JPanel panel) {
if (shouldShowSignInButton()) {
signIntoFriendsButton = new HyperlinkButton(new AbstractAction(I18n.tr("Sign in to share with friends")) {
@Override
public void actionPerformed(ActionEvent e) {
loginPanelProvider.get().setVisible(true);
}
});
signIntoFriendsButton.setFont(signInTextFont);
panel.add(signIntoFriendsButton);
connectionSupport.addListener(new EventListener<FriendConnectionEvent>() {
@SwingEDTEvent
@Override
public void handleEvent(FriendConnectionEvent event) {
if (!shouldShowSignInButton()) {
connectionSupport.removeListener(this);
panel.remove(signIntoFriendsButton);
signIntoFriendsButton = null;
validate();
resize();
repaint();
}
}
});
}
}
private boolean shouldShowSignInButton() {
FriendConnectionEvent lastEvent = friendConnectionBean.getLastEvent();
FriendConnection friendConnection = lastEvent != null ? lastEvent.getSource() : null;
if ((friendConnection != null && (friendConnection.isLoggedIn() || friendConnection.isLoggingIn()))
|| autoLoginServiceProvider.get().isAttemptingLogin()) {
return false;
}
if (shareListManager.getModel().size() == 1) {
return true;
}
for ( SharedFileList list : shareListManager.getModel() ) {
if (!list.isPublic()) {
if (list.getFriendIds().size() != 0) {
return false;
}
}
}
return true;
}
@Override
public void setVisible(boolean visible) {
super.setVisible(visible);
if (table == null && visible) {
initContent();
}
if (visible) {
resize();
validate();
frame.repaint();
}
}
private int getRowsToShow() {
int rows = filteredSharedFileLists.size();
return (rows > 10) ? 10 : rows;
}
@Override
public void resize() {
Rectangle parentBounds = getParent().getBounds();
Dimension childPreferredSize = frame.getPreferredSize();
int w = (int) childPreferredSize.getWidth();
int h = 32 + ROW_HEIGHT*getRowsToShow() + (signIntoFriendsButton == null ? 0 : 15);
setBounds((int)sharedFileCountPanel.getBounds().getX(),
(int)parentBounds.getHeight() - h, w, h);
}
private void setUpButton(ButtonDecorator buttonDecorator) {
buttonDecorator.decorateStatusPopupButton(sharedFileCountPanel, new PopupVisibilityChecker() {
@Override
public boolean isPopupVisible() {
return isVisible();
}
}, background, border, DrawMode.RIGHT_CONNECTING);
sharedFileCountPanel.setEnabled(shareListManager.getSharedFileCount() != 0);
shareListManager.addPropertyChangeListener(new PropertyChangeListener() {
@Override
public void propertyChange(PropertyChangeEvent evt) {
if(evt.getPropertyName().equals(SharedFileListManager.SHARED_FILE_COUNT)) {
sharedFileCountPanel.setEnabled(shareListManager.getSharedFileCount() != 0);
}
}
});
}
private class RepaintListener implements ListEventListener {
@Override
public void listChanged(ListEvent listChanges) {
repaintTimer.start();
}
}
private static class IconRenderer extends JLabel implements TableCellRenderer {
@Override
public Component getTableCellRendererComponent(JTable table, Object value,
boolean isSelected, boolean hasFocus, int row, int column) {
if (!(value instanceof Icon)) {
return null;
}
setIcon((Icon) value);
return this;
}
}
private static class LinkRenderer extends HyperlinkButton implements TableCellRenderer {
@Override
public Component getTableCellRendererComponent(JTable table, Object value,
boolean isSelected, boolean hasFocus, int row, int column) {
if (value == null) {
return null;
}
setText(value.toString());
return this;
}
/**
* Used to filter out evil foreground calls from the default JXTable Highlighter
*/
@Override
public void setForeground(Color c) {
}
}
private class LinkEditor extends AbstractCellEditor implements TableCellEditor {
private final SharedFileListHyperLinkButton button = new SharedFileListHyperLinkButton(new AbstractAction() {
@Override
public void actionPerformed(ActionEvent e) {
libraryMediator.showSharedFileList(filteredSharedFileLists.get(button.getFilteredListIndex()));
}
});
@Override
public Component getTableCellEditorComponent(JTable table, Object value,
boolean isSelected, int row, int column) {
if (value == null) {
return null;
}
button.setText(value.toString());
button.setFilteredListIndex(row);
return button;
}
@Override
public Object getCellEditorValue() {
return button;
}
public void setFont(Font f) {
button.setFont(f);
}
}
private static class SharedFileListHyperLinkButton extends HyperlinkButton {
private int filteredListIndex = -1;
public SharedFileListHyperLinkButton(Action a) {
super(a);
}
public void setFilteredListIndex(int i) {
filteredListIndex = i;
}
public int getFilteredListIndex() {
return filteredListIndex;
}
/**
* Used to filter out evil foreground calls from the default JXTable Highlighter
*/
@Override
public void setForeground(Color c) {
}
}
private static class VisiblityMatcher implements Matcher<SharedFileList> {
@Override
public boolean matches(SharedFileList item) {
return item.isPublic() || item.getFriendIds().size() != 0;
}
}
}