//*****************************************************************************
//   Copyright (c) 1998 INRIA.
//   http://www.inria.fr/croap/aioli/modules/figue/web/credits.html#COPYRIGHT
//*****************************************************************************

package figue.tutorial;

import java.awt.GridLayout;
import java.util.StringTokenizer;

import figue.*;
import figue.box.*;
import figue.resource.*;
import figue.path.*;

public final class Tutorial_8 extends TutorialApplet {

    /**
     * For code identification with unix what command.
     * @level internal
     */
    public final static String VERSION_ID
	= "@(#) $Source: /net/croap/CVSROOT/figue/java/tutorial/Tutorial_8.java,v $ $revision$ $Date: 1998/11/02 15:56:00 $ Copyright 1998 INRIA.";

    protected final void initTutorial() {
	setLayout(new GridLayout(1,1));
	_facade = new AWTFacade(getParameters());
	add(_facade.getAwtComponent());
	setDefaultKeyListener(_facade);
	initResources();
	buildBox();
    }

    public final void destroy() {
	_facade.disposeWhenInactive();
	_facade = null;
	super.destroy();
    }

    private final void buildBox() {
	final GlyphInterface theParagraph = new Paragraph(10,50,10);
	String theText = "It's a Wonderful Life !!";
	String theCurrentToken;
	for ( int theRank = 0; theRank < 25; theRank++ ) {
	    StringTokenizer theIterator = new StringTokenizer(theText);
	    while ( theIterator.hasMoreTokens() ) {
		theCurrentToken = theIterator.nextToken();
		if ( theCurrentToken.equals("Wonderful") ) {
		    theParagraph.addChild(Atom.newAtom(theCurrentToken,"style hot"));
		}
		else {
		    theParagraph.addChild(Atom.newAtom(theCurrentToken));
		}
	    }
	}
	PathInterface thePath = new Path();
	thePath.addOperation(new InsertGlyph(theParagraph,0));
	_facade.buildInit(thePath);
	_facade.buildComplete();
    }

    private final void initResources() {
	try {
	    _facade.doGetFont(Constants.DEFAULT_FONT,FontFamily.TIMES_ROMAN,FontStyle.PLAIN,15,false);
	    _facade.doGetColor(Constants.DEFAULT_COLOR,BasicColor.BLUE);
	    _facade.doGetColor(Constants.DEFAULT_BACKGROUND,BasicColor.WHITE);
	    _facade.doGetFont("big font",FontFamily.COURIER,FontStyle.BOLD,20,false);
	    _facade.doGetColor("yellow",BasicColor.YELLOW);
	    _facade.doGetColor("red",BasicColor.RED);
	    _facade.doGetStyle("style hot",
			       _facade.getFont("big font"),
			       _facade.getColor("red"),
			       _facade.getColor("yellow"));
	}
	catch ( WrongResourceException anException ) {
	    ;
	}
	initStandardResources(_facade);
    }

    private final FacadeInitializer getParameters() {
	FacadeInitializer theParameters = new FacadeInitializer();
	theParameters.setFormattingWidth(475);
	setAppletParameters(theParameters);
	return theParameters;
    }

    private AWTFacade _facade;

}