/*
* Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
*    1. Redistributions of source code must retain the above copyright notice, this list of
*       conditions and the following disclaimer.
*
*    2. Redistributions in binary form must reproduce the above copyright notice, this list
*       of conditions and the following disclaimer in the documentation and/or other materials
*       provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of BetaSteward_at_googlemail.com.
*/

/*
 * TablesPanel.java
 *
 * Created on 15-Dec-2009, 10:54:01 PM
 */

package mage.client.table;

import mage.Constants.MultiplayerAttackOption;
import mage.Constants.RangeOfInfluence;
import mage.client.MageFrame;
import mage.client.chat.ChatPanel;
import mage.client.components.MageComponents;
import mage.client.dialog.JoinTableDialog;
import mage.client.dialog.NewTableDialog;
import mage.client.dialog.NewTournamentDialog;
import mage.client.dialog.TableWaitingDialog;
import mage.client.remote.MageRemoteException;
import mage.client.remote.Session;
import mage.client.util.ButtonColumn;
import mage.game.match.MatchOptions;
import mage.sets.Sets;
import mage.view.TableView;
import org.apache.log4j.Logger;

import javax.swing.*;
import javax.swing.table.AbstractTableModel;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.beans.PropertyVetoException;
import java.util.*;
import java.util.List;
import java.util.concurrent.CancellationException;
import java.util.concurrent.ExecutionException;


/**
 *
 * @author BetaSteward_at_googlemail.com
 */
public class TablesPanel extends javax.swing.JPanel {

	private final static Logger logger = Logger.getLogger(TablesPanel.class);

	private TableTableModel tableModel;
	private UUID roomId;
	private UpdateTablesTask updateTask;
	private UpdatePlayersTask updatePlayersTask;
	private JoinTableDialog joinTableDialog;
	private NewTableDialog newTableDialog;
	private NewTournamentDialog newTournamentDialog;
	private Session session;

    /** Creates new form TablesPanel */
    public TablesPanel() {
		
		tableModel = new TableTableModel();

        initComponents();

		tableTables.createDefaultColumnsFromModel();
		chatPanel.useExtendedView(ChatPanel.VIEW_MODE.NONE);
		chatPanel.setOpaque(false);
		chatPanel.setBorder(null);

		Action join = new AbstractAction()
		{
			@Override
			public void actionPerformed(ActionEvent e)
			{
				int modelRow = Integer.valueOf( e.getActionCommand() );
				UUID tableId = (UUID)tableModel.getValueAt(modelRow, 8);
				UUID gameId = (UUID)tableModel.getValueAt(modelRow, 7);
				String state = (String)tableModel.getValueAt(modelRow, 5);
				boolean isTournament = (Boolean)tableModel.getValueAt(modelRow, 6);
				String owner = (String)tableModel.getValueAt(modelRow, 1);

				if (state.equals("Join")) {
					if (owner.equals(session.getUserName())) {
						try {
							JDesktopPane desktopPane = (JDesktopPane)MageFrame.getUI().getComponent(MageComponents.DESKTOP_PANE);
							JInternalFrame[] windows = desktopPane.getAllFramesInLayer(javax.swing.JLayeredPane.DEFAULT_LAYER);
							for (JInternalFrame frame : windows) {
								if (frame.getTitle().equals("Waiting for players")) {
									frame.toFront();
									frame.setVisible(true);
									try {
										frame.setSelected(true);
									} catch (PropertyVetoException ve) {
										ve.printStackTrace();
										logger.error(ve);
									}
								}

							}
						} catch (Exception ex) {
							logger.error(ex);
						}
						return;
					}
					if (isTournament) {
						logger.info("Joining tournament " + tableId);
						if (session.joinTournamentTable(roomId, tableId, session.getUserName(), "Human", 1)) {
							showTableWaitingDialog(roomId, tableId, true);
						}
					}
					else {
						logger.info("Joining table " + tableId);
						joinTableDialog.showDialog(roomId, tableId);
						if (joinTableDialog.isJoined())
							showTableWaitingDialog(roomId, tableId, false);
					}
				} else if (state.equals("Watch")) {
					logger.info("Watching table " + tableId);
					session.watchTable(roomId, tableId);
				} else if (state.equals("Replay")) {
					logger.info("Replaying game " + gameId);
					session.replayGame(gameId);
				}
			}
		};

		ButtonColumn buttonColumn = new ButtonColumn(tableTables, join, 5);
		
		jSplitPane1.setOpaque(false);
		jScrollPane1.setOpaque(false);
		jPanel1.setOpaque(false);
		jScrollPane1.getViewport().setBackground(new Color(20,20,20,150));
    }

    public Map<String, JComponent> getUIComponents() {
    	Map<String, JComponent> components = new HashMap<String, JComponent>();
    	
		components.put("jScrollPane1", jScrollPane1);
		components.put("jScrollPane1ViewPort", jScrollPane1.getViewport());
		components.put("jPanel1", jPanel1);
		components.put("tablesPanel", this);
		
		return components;
    }
    
	public void update(Collection<TableView> tables) {
		try {
			tableModel.loadData(tables);
			this.tableTables.repaint();
		} catch (Exception ex) {
			hideTables();
		}
	}

	public void startTasks() {
		if (session != null) {
			if (updateTask == null || updateTask.isDone()) {
				updateTask = new UpdateTablesTask(session, roomId, this);
				updateTask.execute();
			}
			if (updatePlayersTask == null || updatePlayersTask.isDone()) {
				updatePlayersTask = new UpdatePlayersTask(session, roomId, this.chatPanel);
				updatePlayersTask.execute();
			}
		}
	}
	
	public void stopTasks() {
		if (updateTask != null)
			updateTask.cancel(true);
		if (updatePlayersTask != null)
			updatePlayersTask.cancel(true);
	}
	
	public void showTables(UUID roomId) {

		this.roomId = roomId;
		session = MageFrame.getSession();
		if (session != null) {
			btnQuickStart.setVisible(session.isTestMode());
		}
		if (newTableDialog == null) {
			newTableDialog = new NewTableDialog();
			MageFrame.getDesktop().add(newTableDialog, JLayeredPane.MODAL_LAYER);
		}
		if (newTournamentDialog == null) {
			newTournamentDialog = new NewTournamentDialog();
			MageFrame.getDesktop().add(newTournamentDialog, JLayeredPane.MODAL_LAYER);
		}
		if (joinTableDialog == null) {
			joinTableDialog = new JoinTableDialog();
			MageFrame.getDesktop().add(joinTableDialog, JLayeredPane.MODAL_LAYER);
		}
		UUID chatRoomId = session.getRoomChatId(roomId);
		if (chatRoomId != null) {
			this.chatPanel.connect(chatRoomId);
			startTasks();
			this.setVisible(true);
			this.repaint();
		}
		else {
			hideTables();
		}
		
		MageFrame.getUI().addButton(MageComponents.NEW_GAME_BUTTON, btnNewTable);
	}

	public void hideTables() {
		for (Component component : MageFrame.getDesktop().getComponents()) {
			if (component instanceof TableWaitingDialog) {
				((TableWaitingDialog)component).closeDialog();
			}
		}
		stopTasks();
		this.chatPanel.disconnect();

		Component c = this.getParent();
		while (c != null && !(c instanceof TablesPane)) {
			c = c.getParent();
		}
		if (c != null)
			((TablesPane)c).hideFrame();
	}

	private void showTableWaitingDialog(UUID roomId, UUID tableId, boolean isTournament) {
		TableWaitingDialog tableWaitingDialog = new TableWaitingDialog();
		MageFrame.getDesktop().add(tableWaitingDialog, JLayeredPane.MODAL_LAYER);
		tableWaitingDialog.showDialog(roomId, tableId, isTournament);
	}
	
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jPanel1 = new javax.swing.JPanel();
        btnNewTable = new javax.swing.JButton();
        btnQuickStart = new javax.swing.JButton();
        btnNewTournament = new javax.swing.JButton();
        jSplitPane1 = new javax.swing.JSplitPane();
	    chatPanel = new mage.client.chat.ChatPanel(true);
        jScrollPane1 = new javax.swing.JScrollPane();
        tableTables = new javax.swing.JTable();

        btnNewTable.setText("New Match");
        btnNewTable.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnNewTableActionPerformed(evt);
            }
        });

        btnQuickStart.setText("Quick Start");
        btnQuickStart.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnQuickStartActionPerformed(evt);
            }
        });

        btnNewTournament.setText("New Tournament");
        btnNewTournament.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnNewTournamentActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
        jPanel1.setLayout(jPanel1Layout);
        jPanel1Layout.setHorizontalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(btnNewTable)
                .addGap(6, 6, 6)
                .addComponent(btnNewTournament)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(btnQuickStart)
                .addContainerGap(414, Short.MAX_VALUE))
        );
        jPanel1Layout.setVerticalGroup(
            jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(jPanel1Layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(btnNewTable)
                    .addComponent(btnQuickStart)
                    .addComponent(btnNewTournament))
                .addContainerGap(16, Short.MAX_VALUE))
        );

        jSplitPane1.setDividerSize(3);
        jSplitPane1.setResizeWeight(1.0);

	    chatPanel.setMinimumSize(new java.awt.Dimension(100, 43));
        jSplitPane1.setRightComponent(chatPanel);

        tableTables.setModel(this.tableModel);
        jScrollPane1.setViewportView(tableTables);

        jSplitPane1.setLeftComponent(jScrollPane1);

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jPanel1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
            .addComponent(jSplitPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 721, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addGap(0, 0, 0)
                .addComponent(jSplitPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 518, Short.MAX_VALUE))
        );
    }// </editor-fold>//GEN-END:initComponents

	private void btnNewTableActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnNewTableActionPerformed
		newTableDialog.showDialog(roomId);
		if (newTableDialog.getTable() != null)
			showTableWaitingDialog(roomId, newTableDialog.getTable().getTableId(), false);
}//GEN-LAST:event_btnNewTableActionPerformed

	private void btnQuickStartActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnQuickStartActionPerformed
		TableView table;
		try {
			MatchOptions options = new MatchOptions("1", "Two Player Duel");
			options.getPlayerTypes().add("Human");
			options.getPlayerTypes().add("Computer - minimax");
			options.setDeckType("Limited");
			options.setAttackOption(MultiplayerAttackOption.LEFT);
			options.setRange(RangeOfInfluence.ALL);
			options.setWinsNeeded(1);
			table = session.createTable(roomId,	options);
			session.joinTable(roomId, table.getTableId(), "Human", "Human", 1, Sets.loadDeck("test.dck"));
			session.joinTable(roomId, table.getTableId(), "Computer", "Computer - minimax", 1, Sets.loadDeck("test.dck"));
			session.startGame(roomId, table.getTableId());
		} catch (Exception ex) {
			handleError(ex);
		}
	}//GEN-LAST:event_btnQuickStartActionPerformed

	private void btnNewTournamentActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnNewTournamentActionPerformed
		newTournamentDialog.showDialog(roomId);
		if (newTournamentDialog.getTable() != null) {
			showTableWaitingDialog(roomId, newTournamentDialog.getTable().getTableId(), true);
		}
	}//GEN-LAST:event_btnNewTournamentActionPerformed

	private void handleError(Exception ex) {
		logger.fatal("Error loading deck: ", ex);
		JOptionPane.showMessageDialog(MageFrame.getDesktop(), "Error loading deck.", "Error", JOptionPane.ERROR_MESSAGE);
	}


    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton btnNewTable;
    private javax.swing.JButton btnNewTournament;
    private javax.swing.JButton btnQuickStart;
    private javax.swing.JPanel jPanel1;
	private ChatPanel chatPanel;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JSplitPane jSplitPane1;
    private javax.swing.JTable tableTables;
    // End of variables declaration//GEN-END:variables

}

class TableTableModel extends AbstractTableModel {
    private String[] columnNames = new String[]{"Table Name", "Owner", "Game Type", "Deck Type", "Status", "Action"};
	private TableView[] tables = new TableView[0];


	public void loadData(Collection<TableView> tables) throws MageRemoteException {
		this.tables = tables.toArray(new TableView[0]);
		this.fireTableDataChanged();
	}

	@Override
	public int getRowCount() {
		return tables.length;
	}

	@Override
	public int getColumnCount() {
		return columnNames.length;
	}

	@Override
	public Object getValueAt(int arg0, int arg1) {
		switch (arg1) {
			case 0:
				return tables[arg0].getTableName();
			case 1:
				return tables[arg0].getControllerName();
			case 2:
				return tables[arg0].getGameType().toString();
			case 3:
				return tables[arg0].getDeckType().toString();
			case 4:
				return tables[arg0].getTableState().toString();
			case 5:
				switch (tables[arg0].getTableState()) {
					case WAITING:
						return "Join";
					case DUELING:
						return "Watch";
					case FINISHED:
						return "Replay";
					default:
						return "";
				}
			case 6:
				return tables[arg0].isTournament();
			case 7:
				if (!tables[arg0].getGames().isEmpty())
					return tables[arg0].getGames().get(0);
				return null;
			case 8:
				return tables[arg0].getTableId();
		}
		return "";
	}

	@Override
	public String getColumnName(int columnIndex) {
        String colName = "";

        if (columnIndex <= getColumnCount())
            colName = columnNames[columnIndex];

        return colName;
    }

	@Override
    public Class getColumnClass(int columnIndex){
		return String.class;
    }

	@Override
    public boolean isCellEditable(int rowIndex, int columnIndex) {
		if (columnIndex != 5)
			return false;
		return true;
    }

}

class UpdateTablesTask extends SwingWorker<Void, Collection<TableView>> {

	private Session session;
	private UUID roomId;
	private TablesPanel panel;

	private final static Logger logger = Logger.getLogger(UpdateTablesTask.class);

	UpdateTablesTask(Session session, UUID roomId, TablesPanel panel) {
		this.session = session;
		this.roomId = roomId;
		this.panel = panel;
	}

	@Override
	protected Void doInBackground() throws Exception {
		while (!isCancelled()) {
			Collection<TableView> tables = session.getTables(roomId);
			if (tables != null) this.publish(tables);
			Thread.sleep(1000);
		}
		return null;
	}

	@Override
	protected void process(List<Collection<TableView>> view) {
		panel.update(view.get(0));
	}
	
	@Override
	protected void done() {
		try {
			get();
		} catch (InterruptedException ex) {
			logger.fatal("Update Tables Task error", ex);
		} catch (ExecutionException ex) {
			logger.fatal("Update Tables Task error", ex);
		} catch (CancellationException ex) {}
	}

}

class UpdatePlayersTask extends SwingWorker<Void, Collection<String>> {

	private Session session;
	private UUID roomId;
	private ChatPanel chat;

	private final static Logger logger = Logger.getLogger(UpdatePlayersTask.class);

	UpdatePlayersTask(Session session, UUID roomId, ChatPanel chat) {
		this.session = session;
		this.roomId = roomId;
		this.chat = chat;
	}

	@Override
	protected Void doInBackground() throws Exception {
		while (!isCancelled()) {
			this.publish(session.getConnectedPlayers(roomId));
			Thread.sleep(1000);
		}
		return null;
	}

	@Override
	protected void process(List<Collection<String>> players) {
		chat.setPlayers(players.get(0));
	}

	@Override
	protected void done() {
		try {
			get();
		} catch (InterruptedException ex) {
			logger.fatal("Update Players Task error", ex);
		} catch (ExecutionException ex) {
			logger.fatal("Update Players Task error", ex);
		} catch (CancellationException ex) {}
	}

}