// Processed by NMI's Java Code Viewer 4.8.2 © 1997-2000 B. Lemaire
// Website: http://njcv.htmlplanet.com	E-mail: info@njcv.htmlplanet.com
// Copy registered to Evaluation Copy
// Source File Name:   ChatArea.java

import java.awt.*;
import symantec.itools.awt.SplitterPanel;

class ChatArea extends Panel {

    private SplitterPanel splitterPanel1;
    TextField msgInput;
    static TextArea messages = new TextArea("Welcome to Scrabble\n", 1, 10);
    static List choice;
    private static int listIndex[];
    String defaultFont;
    Color defaultFontColor;
    int defaultFontSize;
    Color defaultBackgroundColor;
    int defaultFontStyle;
    Color defaultChatAreaBackground;
    String font;
    Color fontColor;
    int fontSize;
    Color backgroundColor;
    int fontStyle;
    Color chatAreaBackground;
    Component target;

    public ChatArea(Component component) {
        msgInput = new TextField();
        defaultFont = "Dialog";
        defaultFontColor = Color.blue;
        defaultFontSize = 14;
        defaultBackgroundColor = Color.white;
        defaultChatAreaBackground = Color.lightGray;
        target = component;
        choice.addItem("All Players");
        choice.select(0);
        splitterPanel1 = new SplitterPanel(1);
        splitterPanel1.setLayout(null);
        splitterPanel1.setBdrSizes(1, 1);
        splitterPanel1.use3dBdr = true;
        splitterPanel1.getLeftPanel().setMinimumSize(new Dimension(350, 0));
        splitterPanel1.getLeftPanel().setPreferredSize(new Dimension(350, 0));
        splitterPanel1.getRightPanel().setMinimumSize(new Dimension(0, 0));
        splitterPanel1.getRightPanel().setPreferredSize(new Dimension(50, 0));
        Panel panel = new Panel();
        panel.setLayout(new GridLayout(1, 1));
        panel.add(messages);
        Panel panel1 = new Panel();
        panel1.setLayout(new GridLayout(1, 1));
        panel1.setBackground(Color.lightGray);
        panel1.add(choice);
        splitterPanel1.getLeftPanel().add(panel);
        splitterPanel1.getRightPanel().add(panel1);
        setLayout(new GridBagLayout());
        GridBagLayout gridbaglayout = (GridBagLayout)getLayout();
        GridBagConstraints gridbagconstraints = new GridBagConstraints();
        gridbagconstraints.gridx = 0;
        gridbagconstraints.gridy = 0;
        gridbagconstraints.fill = 1;
        GridBagConstraints gridbagconstraints1 = new GridBagConstraints();
        gridbagconstraints1.gridx = 0;
        gridbagconstraints1.gridy = 1;
        gridbagconstraints1.fill = 1;
        gridbagconstraints1.insets = new Insets(0, 3, 0, 3);
        GridBagConstraints gridbagconstraints2 = new GridBagConstraints();
        gridbagconstraints2.gridx = 0;
        gridbagconstraints2.gridy = 2;
        gridbagconstraints2.fill = 1;
        GridBagConstraints gridbagconstraints3 = new GridBagConstraints();
        gridbagconstraints3.gridx = 0;
        gridbagconstraints3.gridy = 3;
        gridbagconstraints3.fill = 1;
        gridbagconstraints3.weightx = 1.0D;
        gridbagconstraints3.weighty = 1.0D;
        gridbagconstraints3.insets = new Insets(0, 3, 3, 3);
        Label label = new Label("Send...");
        Label label1 = new Label("Messages :");
        messages.setEditable(false);
        gridbaglayout.setConstraints(label, gridbagconstraints);
        gridbaglayout.setConstraints(msgInput, gridbagconstraints1);
        gridbaglayout.setConstraints(label1, gridbagconstraints2);
        gridbaglayout.setConstraints(splitterPanel1, gridbagconstraints3);
        font = defaultFont;
        fontColor = defaultFontColor;
        fontSize = defaultFontSize;
        backgroundColor = defaultBackgroundColor;
        fontStyle = defaultFontStyle;
        chatAreaBackground = defaultChatAreaBackground;
        applyLook();
        add(label);
        add(msgInput);
        add(label1);
        add(splitterPanel1);
    }

    public void applyLook() {
        Font font1 = new Font(font, fontStyle, fontSize);
        messages.setFont(font1);
        msgInput.setFont(font1);
        choice.setFont(font1);
        messages.setForeground(fontColor);
        msgInput.setForeground(fontColor);
        choice.setForeground(fontColor);
        messages.setBackground(backgroundColor);
        msgInput.setBackground(backgroundColor);
        choice.setBackground(backgroundColor);
        setBackground(chatAreaBackground);
    }

    public static void addText(String s, int i) {
        messages.appendText(s + "\n");
    }

    public static int getSelected() {
        if(choice.getSelectedIndex() == 0)
            return -1;
        else
            return listIndex[choice.getSelectedIndex() - 1];
    }

    public static void updateChoiceList() {
        int i;
        if(choice.getSelectedIndex() != 0) {
            if(ClientData.connected[listIndex[choice.getSelectedIndex() - 1]])
                i = listIndex[choice.getSelectedIndex() - 1];
            else
                i = -1;
        } else {
            i = -1;
        }
        choice.clear();
        choice.addItem("All Players");
        int j = 0;
        for(int k = 0; k < C.MAX_NUM_OF_PLAYERS; k++) {
            listIndex[k] = 0;
            if(ClientData.connected[k]) {
                listIndex[j] = k;
                choice.addItem(ClientData.nicks[k], j + 1);
                if(k == i)
                    choice.select(j + 1);
                j++;
            }
        }

        if(i == -1)
            choice.select(0);
    }

    public synchronized void validate() {
        super.validate();
        messages.appendText("");
    }

    public boolean handleEvent(Event event) {
        if(event.id == 1001 && event.target == msgInput) {
            if(ClientData.amI_Connected) {
                if(choice.getSelectedIndex() != 0)
                    target.handleEvent(new Event(this, 1001, new Mail(msgInput.getText(), listIndex[choice.getSelectedIndex() - 1])));
                else
                    target.handleEvent(new Event(this, 1001, new Mail(msgInput.getText(), 129)));
                msgInput.setText("");
            } else {
                msgInput.setText("");
            }
            return true;
        } else {
            return false;
        }
    }

    static  {
        choice = new List(C.MAX_NUM_OF_PLAYERS, false);
        listIndex = new int[C.MAX_NUM_OF_PLAYERS];
    }
}