/*
* 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
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* 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.
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* 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.
*/

/*
 * FeedbackPanel.java
 *
 * Created on 23-Dec-2009, 9:54:01 PM
 */

package mage.client.game;

import java.awt.*;
import java.awt.event.ActionEvent;
import java.io.Serializable;
import java.util.Map;
import java.util.UUID;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import mage.client.MageFrame;
import mage.client.chat.ChatPanel;
import mage.client.components.MageTextArea;
import mage.client.dialog.MageDialog;
import mage.client.util.AudioManager;
import mage.client.util.gui.ArrowBuilder;
import mage.remote.Session;
import org.apache.log4j.Logger;


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

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

    public enum FeedbackMode {
        INFORM, QUESTION, CONFIRM, CANCEL, SELECT, END
    }

    private boolean selected = false;
    private UUID gameId;
    private Session session;
    private FeedbackMode mode;
    private MageDialog connectedDialog;
    private ChatPanel connectedChatPanel;
    private int lastMessageId;

    private static final ScheduledExecutorService worker = Executors.newSingleThreadScheduledExecutor();

    /** Creates new form FeedbackPanel */
    public FeedbackPanel() {
        //initComponents();
        customInitComponents();
    }

    public void init(UUID gameId) {
        this.gameId = gameId;
        session = MageFrame.getSession();
    }

    public void getFeedback(FeedbackMode mode, String message, boolean special, Map<String, Serializable> options, int messageId) {
        logger.debug("text: " + message);

        synchronized (this) {
            if (messageId < this.lastMessageId) {
                logger.warn("ignoring message from later source: " + messageId + ", text=" + message);
                return;
            }
            this.lastMessageId = messageId;
        }

        this.lblMessage.setText(message);
        this.helper.setMessage(message);
        this.selected = false;
        this.mode = mode;
        switch (this.mode) {
            case INFORM:
                this.btnLeft.setVisible(false);
                this.btnRight.setVisible(false);
                this.helper.setState("", false, "", false);
                break;
            case QUESTION:
                this.btnLeft.setVisible(true);
                this.btnLeft.setText("Yes");
                this.btnRight.setVisible(true);
                this.btnRight.setText("No");
                this.helper.setState("Yes", true, "No", true);
                break;
            case CONFIRM:
                this.btnLeft.setVisible(true);
                this.btnLeft.setText("OK");
                this.btnRight.setVisible(true);
                this.btnRight.setText("Cancel");
                this.helper.setState("Ok", true, "Cancel", true);
                break;
            case CANCEL:
                this.btnLeft.setVisible(false);
                this.btnRight.setVisible(true);
                this.btnRight.setText("Cancel");
                this.helper.setState("", false, "Cancel", true);
                this.helper.setUndoEnabled(false);
                break;
            case SELECT:
                this.btnLeft.setVisible(false);
                this.btnRight.setVisible(true);
                this.btnRight.setText("Done");
                this.helper.setState("", false, "Done", true);
                break;
            case END:
                this.btnLeft.setVisible(false);
                this.btnRight.setVisible(true);
                this.btnRight.setText("OK");
                this.helper.setState("", false, "OK", true);
                ArrowBuilder.getBuilder().removeAllArrows(gameId);
                endWithTimeout();
                break;
        }
        this.btnSpecial.setVisible(special);
        this.btnSpecial.setText("Special");
        this.helper.setSpecial("Special", special);
        // Handling Phyrexian mana
        if (message.contains("P}")) {
            this.btnSpecial.setVisible(true);
            this.btnSpecial.setText("Pay 2 life");
            this.helper.setSpecial("Pay 2 life", true);
        }

        //boolean yourTurn = options != null && options.containsKey("your_turn");

        requestFocusIfPossible();
        handleOptions(options);

        this.revalidate();
        this.repaint();
        this.helper.setLinks(btnLeft, btnRight, btnSpecial, btnUndo);

        this.helper.setVisible(true);
    }

    /**
     * Close game window by pressing OK button after 8 seconds
     */
    private void endWithTimeout() {
        Runnable task = new Runnable() {
            @Override
            public void run() {
                logger.info("Ending game...");
                Component c = MageFrame.getGame(gameId);
                while (c != null && !(c instanceof GamePane)) {
                    c = c.getParent();
                }
                if (c != null && ((GamePane)c).isVisible()) { // check if GamePanel still visible 
                    FeedbackPanel.this.btnRight.doClick();
                }
            }
        };
        worker.schedule(task, 8, TimeUnit.SECONDS);
    }

    private void handleOptions(Map<String, Serializable> options) {
        if (options != null) {
            if (options.containsKey("UI.right.btn.text")) {
                this.btnRight.setText((String)options.get("UI.right.btn.text"));
                this.helper.setRight((String)options.get("UI.right.btn.text"), true);
            }
            if (options.containsKey("dialog")) {
                connectedDialog = (MageDialog) options.get("dialog");
            }
        }
    }

    // Issue 256: Chat+Feedback panel: request focus prevents players from chatting
    private void requestFocusIfPossible() {
        boolean requestFocusAllowed = true;
        if (connectedChatPanel != null && connectedChatPanel.getTxtMessageInputComponent() != null) {
            if (connectedChatPanel.getTxtMessageInputComponent().hasFocus()) {
                requestFocusAllowed = false;
            }
        }
        if (requestFocusAllowed) {
            this.btnRight.requestFocus();
            this.helper.requestFocus();
        }
    }

    public void doClick() {
        this.btnRight.doClick();
    }

    public void clear() {
        this.btnLeft.setVisible(false);
        this.btnRight.setVisible(false);
        this.btnSpecial.setVisible(false);
        this.lblMessage.setText("");
        logger.debug("feedback - clear");
    }

    private void customInitComponents() {
        btnRight = new javax.swing.JButton();
        btnLeft = new javax.swing.JButton();
        jScrollPane1 = new javax.swing.JScrollPane();
        lblMessage = new MageTextArea();
        btnSpecial = new javax.swing.JButton();
        btnUndo = new javax.swing.JButton();
        btnUndo.setVisible(true);

        setBackground(new java.awt.Color(0,0,0,80));

        btnRight.setText("Cancel");
        btnRight.addActionListener(new java.awt.event.ActionListener() {
            @Override
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnRightActionPerformed(evt);
            }
        });

        btnLeft.setText("OK");
        btnLeft.addActionListener(new java.awt.event.ActionListener() {
            @Override
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnLeftActionPerformed(evt);
            }
        });

        jScrollPane1.setBorder(javax.swing.BorderFactory.createEtchedBorder());
        jScrollPane1.setHorizontalScrollBarPolicy(javax.swing.ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);

        lblMessage.setBorder(null);
        jScrollPane1.setViewportView(lblMessage);
        jScrollPane1.setBorder(null);

        btnSpecial.setText("Special");
        btnSpecial.addActionListener(new java.awt.event.ActionListener() {
            @Override
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnSpecialActionPerformed(evt);
            }
        });

        btnUndo.setText("Undo");
        btnUndo.addActionListener(new java.awt.event.ActionListener() {
            @Override
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnUndoActionPerformed(evt);
            }
        });

    }

    private void btnRightActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnRightActionPerformed
        this.selected = true;
        if (connectedDialog != null) {
            connectedDialog.removeDialog();
            connectedDialog = null;
        }
        if (mode == FeedbackMode.SELECT && (evt.getModifiers() & ActionEvent.CTRL_MASK) == ActionEvent.CTRL_MASK) {
            session.sendPlayerInteger(gameId, 0);
        } else if (mode == FeedbackMode.END) {
            MageFrame.getGame(gameId).hideGame();
        } else {
            session.sendPlayerBoolean(gameId, false);
        }
        //AudioManager.playButtonOk();
    }//GEN-LAST:event_btnRightActionPerformed

    private void btnLeftActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnLeftActionPerformed
        this.selected = true;
        session.sendPlayerBoolean(gameId, true);
        AudioManager.playButtonCancel();
    }//GEN-LAST:event_btnLeftActionPerformed

    private void btnSpecialActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSpecialActionPerformed
        session.sendPlayerString(gameId, "special");
    }//GEN-LAST:event_btnSpecialActionPerformed

    private void btnUndoActionPerformed(java.awt.event.ActionEvent evt) {                                           
        session.undo(gameId);
    }

    public void setHelperPanel(HelperPanel helper) {
        this.helper = helper;
    }

    public FeedbackMode getMode() {
        return this.mode;
    }

    public void setConnectedChatPanel(ChatPanel chatPanel) {
        this.connectedChatPanel = chatPanel;
    }
    
    public void pressOKYesOrDone() {
        if (btnLeft.getText().equals("OK") || btnLeft.getText().equals("Yes")) {
            btnLeft.doClick();
        } else if (btnRight.getText().equals("OK") || btnRight.getText().equals("Yes") || btnRight.getText().equals("Done")) {
            btnRight.doClick();
        }
    }

    public void allowUndo(int bookmark) {
        this.helper.setUndoEnabled(true);
    }

    public void disableUndo() {
        this.helper.setUndoEnabled(false);
    }

    private javax.swing.JButton btnLeft;
    private javax.swing.JButton btnRight;
    private javax.swing.JButton btnSpecial;
    private javax.swing.JButton btnUndo;
    private javax.swing.JScrollPane jScrollPane1;
    //private javax.swing.JTextArea lblMessage;
    private MageTextArea lblMessage;
    private HelperPanel helper;
}