// uniCenta oPOS - Touch Friendly Point Of Sale
// Copyright (c) 2009-2013 uniCenta & previous Openbravo POS works
// http://www.unicenta.net/unicentaopos
//
// This file is part of uniCenta oPOS
//
// uniCenta oPOS is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// uniCenta oPOS is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with uniCenta oPOS. If not, see <http://www.gnu.org/licenses/>.
package com.openbravo.pos.printer.escpos;
import com.openbravo.pos.printer.DevicePrinter;
import com.openbravo.pos.printer.DeviceTicket;
import java.awt.image.BufferedImage;
public class CodesStar extends Codes {
// set line interspacing to 4mm
public static final byte[] INITSEQUENCE = {0x1B, 0x7A, 0x01};
private static final byte[] CHAR_SIZE_0 = {0x1B, 0x69, 0x00, 0x00};
private static final byte[] CHAR_SIZE_1 = {0x1B, 0x69, 0x01, 0x00};
private static final byte[] CHAR_SIZE_2 = {0x1B, 0x69, 0x00, 0x01};
private static final byte[] CHAR_SIZE_3 = {0x1B, 0x69, 0x01, 0x01};
private static final byte[] BOLD_SET = {0x1B, 0x45};
private static final byte[] BOLD_RESET = {0x1B, 0x46};
private static final byte[] UNDERLINE_SET = {0x1B, 0x2D, 0x01};
private static final byte[] UNDERLINE_RESET = {0x1B, 0x2D, 0x00};
private static final byte[] OPEN_DRAWER = {0x1C};
private static final byte[] PARTIAL_CUT = {0x1B, 0x64, 0x30};
private static final byte[] IMAGE_BEGIN = {0x1B, 0x30};
private static final byte[] IMAGE_END = {0x1B, 0x7A, 0x01};
private static final byte[] IMAGE_HEADER = {0x1B, 0x4B};
private static final byte[] IMAGE_LOGO = {0x1B, 0x1C, 0x70,0x01, 0x00};
private static final byte[] NEW_LINE = {0x0D, 0x0A}; // Print and carriage return
/** Creates a new instance of CodesStar */
public CodesStar() {
}
@Override
public byte[] getInitSequence() { return INITSEQUENCE; }
@Override
public byte[] getSize0() { return CHAR_SIZE_0; }
@Override
public byte[] getSize1() { return CHAR_SIZE_1; }
@Override
public byte[] getSize2() { return CHAR_SIZE_2; }
@Override
public byte[] getSize3() { return CHAR_SIZE_3; }
@Override
public byte[] getBoldSet() { return BOLD_SET; }
@Override
public byte[] getBoldReset() { return BOLD_RESET; }
@Override
public byte[] getUnderlineSet() { return UNDERLINE_SET; }
@Override
public byte[] getUnderlineReset() { return UNDERLINE_RESET; }
@Override
public byte[] getOpenDrawer() { return OPEN_DRAWER; }
@Override
public byte[] getCutReceipt() { return PARTIAL_CUT; }
@Override
public byte[] getNewLine() { return NEW_LINE; }
@Override
public byte[] getImageHeader() { return IMAGE_HEADER; }
@Override
public int getImageWidth() { return 192; }
@Override
public byte[] getImageLogo(){ return IMAGE_LOGO; }
@Override
public byte[] transImage(BufferedImage image) {
CenteredImage centeredimage = new CenteredImage(image, getImageWidth());
int iWidth = centeredimage.getWidth();
int iHeight = (centeredimage.getHeight() + 7) / 8; //
// Array de datos
byte[] bData = new byte[
IMAGE_BEGIN.length +
(getImageHeader().length + 2 + iWidth + getNewLine().length) * iHeight +
IMAGE_END.length];
// Comando de impresion de imagen
int index = 0;
System.arraycopy(IMAGE_BEGIN, 0, bData, index, IMAGE_BEGIN.length);
index += IMAGE_BEGIN.length;
// Raw data
int p;
for (int i = 0; i < centeredimage.getHeight(); i += 8) {
System.arraycopy(getImageHeader(), 0, bData, index, getImageHeader().length);
index += getImageHeader().length;
// Line Dimension
// JG note: nested ++'s not good construct need change later
bData[index ++] = (byte) (iWidth % 256);
bData[index ++] = (byte) (iWidth / 256);
for (int j = 0; j < centeredimage.getWidth(); j++) {
p = 0x00;
for (int d = 0; d < 8; d ++) {
p = p << 1;
if (centeredimage.isBlack(j, i + d)) {
p = p | 0x01;
}
}
bData[index ++] = (byte) p;
}
System.arraycopy(getNewLine(), 0, bData, index, getNewLine().length);
index += getNewLine().length;
}
System.arraycopy(IMAGE_END, 0, bData, index, IMAGE_END.length);
index += IMAGE_END.length;
return bData;
}
@Override
public void printBarcode(PrinterWritter out, String type, String position, String code) {
if (DevicePrinter.BARCODE_EAN13.equals(type)) {
// out.write(getNewLine());
out.write(new byte[] {0x1B, 0x1D, 0x61, 0x01}); // Align center
out.write(new byte[] {0x1B, 0x62, 0x03});
if (DevicePrinter.POSITION_NONE.equals(position)) {
out.write(new byte[]{0x01});
} else {
out.write(new byte[]{0x02});
}
out.write(new byte[]{0x02}); // dots
out.write(new byte[]{0x50}); // height
out.write(DeviceTicket.transNumber(DeviceTicket.alignBarCode(code,13).substring(0,12)));
out.write(new byte[] { 0x1E }); // end char
out.write(new byte[] {0x1B, 0x1D, 0x61, 0x00}); // Align left
}
}
}