128 lines
4.6 KiB
Java
128 lines
4.6 KiB
Java
/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1998
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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package netscape.test.plugin.composer;
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import netscape.plugin.composer.*;
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import java.io.*;
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import java.awt.image.*;
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import java.util.*;
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public class TextImageEncoder extends ImageEncoder {
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public static void main(String[] args){
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ImageEncoderTest.Test(args, new TextImageEncoder());
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}
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public String getName(){
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return "Text Image Encoder";
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}
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public void getFileType(byte[] type){
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type[0] = 'T';
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type[1] = 'E';
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type[2] = 'X';
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type[3] = 'T';
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}
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public String getFileExtension(){
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return "txt";
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}
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public String getFormatName(){
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return "Text";
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}
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public String getHint(){
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return "Text Image Format";
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}
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public boolean encode(ImageProducer input, OutputStream output)
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throws IOException {
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PrintStream s = new PrintStream(output);
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s.println("I am a test. The image is:");
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ImageConsumer consumer = new TextImageConsumer(s);
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input.addConsumer(consumer);
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input.requestTopDownLeftRightResend(consumer);
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input.removeConsumer(consumer);
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return true;
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}
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}
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class TextImageConsumer implements ImageConsumer {
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public TextImageConsumer(PrintStream s) {
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stream = s;
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}
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public void imageComplete(int status){
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stream.println("imageComplete(" + status + ")");
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}
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public void setColorModel(ColorModel model){
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stream.println("setColorModel(" + model + ")");
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}
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public void setDimensions(int x , int y) {
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stream.println("setDimensions(" + x + ", " + y + ")");
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}
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public void setHints(int hint) {
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stream.println("setHints(" + hint + ")");
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}
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public void setPixels(int x, int y, int w, int h,
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ColorModel model, byte pixels[], int offset, int scansize) {
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stream.println("setPixels(" + x + ", " + y + ", "
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+ w + ", " + h + ", " + model + ", " + pixels
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+ ", " + offset + ", " + scansize + ")");
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for(int j = 0; j < h; j++ ) {
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stream.print("[" + j + "]");
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for (int i = 0; i < w; i++ ) {
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stream.print(" " + Integer.toHexString(pixels[scansize * j + i + offset]));
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}
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stream.println();
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}
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}
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public void setPixels(int x, int y, int w, int h,
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ColorModel model, int pixels[], int offset, int scansize) {
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stream.println("setPixels(" + x + ", " + y + ", "
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+ w + ", " + h + ", " + model + ", " + pixels
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+ ", " + offset + ", " + scansize + ")");
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for(int j = 0; j < h; j++ ) {
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stream.print("[" + j + "]");
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for (int i = 0; i < w; i++ ) {
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stream.print(" " + Integer.toHexString(pixels[scansize * j + i + offset]));
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}
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stream.println();
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}
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}
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public void setProperties(Hashtable properties ) {
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stream.println("setProperties(" + properties + ")");
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}
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private PrintStream stream;
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}
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