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com.pdfjet.BarCode2D Maven / Gradle / Ivy
/* */ package com.pdfjet;
/* */
/* */ import java.util.ArrayList;
/* */ import java.util.List;
/* */
/* */ public class BarCode2D
/* */ implements Drawable
/* */ {
/* */ private static final int ALPHA = 8;
/* */ private static final int LOWER = 4;
/* */ private static final int MIXED = 2;
/* */ private static final int PUNCT = 1;
/* */ private static final int LATCH_TO_LOWER = 27;
/* */ private static final int SHIFT_TO_ALPHA = 27;
/* */ private static final int LATCH_TO_MIXED = 28;
/* */ private static final int LATCH_TO_ALPHA = 28;
/* */ private static final int SHIFT_TO_PUNCT = 29;
/* 53 */ private float x1 = 0.0F;
/* 54 */ private float y1 = 0.0F;
/* */
/* 57 */ private float w1 = 0.75F;
/* 58 */ private float h1 = 0.0F;
/* */
/* 60 */ private int rows = 50;
/* 61 */ private int cols = 18;
/* */ private int[] codewords;
/* */ private String str;
/* */
/* */ public BarCode2D(String paramString)
/* */ {
/* 74 */ this.str = paramString;
/* 75 */ this.h1 = (3.0F * this.w1);
/* 76 */ this.codewords = new int[this.rows * (this.cols + 2)];
/* */
/* 78 */ int[] arrayOfInt1 = new int[this.rows];
/* 79 */ int[] arrayOfInt2 = new int[this.rows];
/* 80 */ int[] arrayOfInt3 = new int[this.rows * this.cols];
/* */
/* 83 */ int i = 5;
/* 84 */ int j = 1;
/* */ int n;
/* */ int i1;
/* 85 */ for (int k = 0; k < this.rows; k++) {
/* 86 */ m = 0;
/* 87 */ n = 0;
/* 88 */ i1 = 30 * (k / 3);
/* 89 */ if (j == 1) {
/* 90 */ m = i1 + (this.rows - 1) / 3;
/* 91 */ n = i1 + (this.cols - 1);
/* */ }
/* 93 */ else if (j == 2) {
/* 94 */ m = i1 + 3 * i + (this.rows - 1) % 3;
/* 95 */ n = i1 + (this.rows - 1) / 3;
/* */ }
/* 97 */ else if (j == 3) {
/* 98 */ m = i1 + (this.cols - 1);
/* 99 */ n = i1 + 3 * i + (this.rows - 1) % 3;
/* */ }
/* 101 */ arrayOfInt1[k] = m;
/* 102 */ arrayOfInt2[k] = n;
/* 103 */ j++;
/* 104 */ if (j == 4) j = 1;
/* */ }
/* */
/* 107 */ k = this.rows * this.cols - ECC_L5.table.length;
/* 108 */ for (int m = 0; m < k; m++) {
/* 109 */ arrayOfInt3[m] = 900;
/* */ }
/* 111 */ arrayOfInt3[0] = k;
/* */
/* 113 */ addData(arrayOfInt3, k);
/* 114 */ addECC(arrayOfInt3);
/* */
/* 116 */ for (m = 0; m < this.rows; m++) {
/* 117 */ n = (this.cols + 2) * m;
/* 118 */ this.codewords[n] = arrayOfInt1[m];
/* 119 */ for (i1 = 0; i1 < this.cols; i1++) {
/* 120 */ this.codewords[(n + i1 + 1)] = arrayOfInt3[(this.cols * m + i1)];
/* */ }
/* 122 */ this.codewords[(n + this.cols + 1)] = arrayOfInt2[m];
/* */ }
/* */ }
/* */
/* */ public void setPosition(double paramDouble1, double paramDouble2)
/* */ {
/* 134 */ setPosition((float)paramDouble1, (float)paramDouble2);
/* */ }
/* */
/* */ public void setPosition(float paramFloat1, float paramFloat2)
/* */ {
/* 145 */ setLocation(paramFloat1, paramFloat2);
/* */ }
/* */
/* */ public void setLocation(float paramFloat1, float paramFloat2)
/* */ {
/* 156 */ this.x1 = paramFloat1;
/* 157 */ this.y1 = paramFloat2;
/* */ }
/* */
/* */ public float[] drawOn(Page paramPage)
/* */ throws Exception
/* */ {
/* 169 */ return drawPdf417(paramPage);
/* */ }
/* */
/* */ private List convertTheStringToListOfValues()
/* */ {
/* 174 */ ArrayList localArrayList = new ArrayList();
/* */
/* 176 */ int i = 0;
/* 177 */ int j = 8;
/* 178 */ int k = 0;
/* 179 */ int m = 0;
/* 180 */ for (int n = 0; n < this.str.length(); n++) {
/* 181 */ m = this.str.charAt(n);
/* 182 */ if (m == 32) {
/* 183 */ localArrayList.add(Integer.valueOf(26));
/* */ }
/* */ else
/* */ {
/* 187 */ i = TextCompact.TABLE[m][1];
/* 188 */ k = TextCompact.TABLE[m][2];
/* 189 */ if (k == j) {
/* 190 */ localArrayList.add(Integer.valueOf(i));
/* */ }
/* 193 */ else if ((k == 8) && (j == 4)) {
/* 194 */ localArrayList.add(Integer.valueOf(27));
/* 195 */ localArrayList.add(Integer.valueOf(i));
/* */ }
/* 197 */ else if ((k == 8) && (j == 2)) {
/* 198 */ localArrayList.add(Integer.valueOf(28));
/* 199 */ localArrayList.add(Integer.valueOf(i));
/* 200 */ j = k;
/* */ }
/* 202 */ else if ((k == 4) && (j == 8)) {
/* 203 */ localArrayList.add(Integer.valueOf(27));
/* 204 */ localArrayList.add(Integer.valueOf(i));
/* 205 */ j = k;
/* */ }
/* 207 */ else if ((k == 4) && (j == 2)) {
/* 208 */ localArrayList.add(Integer.valueOf(27));
/* 209 */ localArrayList.add(Integer.valueOf(i));
/* 210 */ j = k;
/* */ }
/* 212 */ else if ((k == 2) && (j == 8)) {
/* 213 */ localArrayList.add(Integer.valueOf(28));
/* 214 */ localArrayList.add(Integer.valueOf(i));
/* 215 */ j = k;
/* */ }
/* 217 */ else if ((k == 2) && (j == 4)) {
/* 218 */ localArrayList.add(Integer.valueOf(28));
/* 219 */ localArrayList.add(Integer.valueOf(i));
/* 220 */ j = k;
/* */ }
/* 222 */ else if ((k == 1) && (j == 8)) {
/* 223 */ localArrayList.add(Integer.valueOf(29));
/* 224 */ localArrayList.add(Integer.valueOf(i));
/* */ }
/* 226 */ else if ((k == 1) && (j == 4)) {
/* 227 */ localArrayList.add(Integer.valueOf(29));
/* 228 */ localArrayList.add(Integer.valueOf(i));
/* */ }
/* 230 */ else if ((k == 1) && (j == 2)) {
/* 231 */ localArrayList.add(Integer.valueOf(29));
/* 232 */ localArrayList.add(Integer.valueOf(i));
/* */ }
/* */ }
/* */ }
/* */
/* 237 */ return localArrayList;
/* */ }
/* */
/* */ private void addData(int[] paramArrayOfInt, int paramInt)
/* */ {
/* 242 */ List localList = convertTheStringToListOfValues();
/* 243 */ int i = 1;
/* 244 */ int j = 0;
/* 245 */ int k = 0;
/* 246 */ for (int m = 0; m < localList.size(); m += 2) {
/* 247 */ j = ((Integer)localList.get(m)).intValue();
/* 248 */ if (m + 1 == localList.size())
/* 249 */ k = 29;
/* */ else {
/* 251 */ k = ((Integer)localList.get(m + 1)).intValue();
/* */ }
/* */
/* 254 */ i++;
/* 255 */ if (i == paramInt) break;
/* 256 */ paramArrayOfInt[i] = (30 * j + k);
/* */ }
/* */ }
/* */
/* */ private void addECC(int[] paramArrayOfInt)
/* */ {
/* 262 */ int[] arrayOfInt = new int[ECC_L5.table.length];
/* 263 */ int i = 0;
/* 264 */ int j = 0;
/* 265 */ int k = 0;
/* */
/* 267 */ int m = paramArrayOfInt.length - arrayOfInt.length;
/* 268 */ for (int n = 0; n < m; n++) {
/* 269 */ i = (paramArrayOfInt[n] + arrayOfInt[(arrayOfInt.length - 1)]) % 929;
/* 270 */ for (int i1 = arrayOfInt.length - 1; i1 > 0; i1--) {
/* 271 */ j = i * ECC_L5.table[i1] % 929;
/* 272 */ k = 929 - j;
/* 273 */ arrayOfInt[i1] = ((arrayOfInt[(i1 - 1)] + k) % 929);
/* */ }
/* 275 */ j = i * ECC_L5.table[0] % 929;
/* 276 */ k = 929 - j;
/* 277 */ arrayOfInt[0] = (k % 929);
/* */ }
/* */
/* 280 */ for (n = 0; n < arrayOfInt.length; n++)
/* 281 */ if (arrayOfInt[n] != 0)
/* 282 */ paramArrayOfInt[(paramArrayOfInt.length - 1 - n)] = (929 - arrayOfInt[n]);
/* */ }
/* */
/* */ private float[] drawPdf417(Page paramPage)
/* */ throws Exception
/* */ {
/* 289 */ float f1 = this.x1;
/* 290 */ float f2 = this.y1;
/* */
/* 292 */ int[] arrayOfInt1 = { 8, 1, 1, 1, 1, 1, 1, 3 };
/* 293 */ for (int i = 0; i < arrayOfInt1.length; i++) {
/* 294 */ j = arrayOfInt1[i];
/* 295 */ if (i % 2 == 0) {
/* 296 */ drawBar(paramPage, f1, f2, j * this.w1, this.rows * this.h1);
/* */ }
/* 298 */ f1 += j * this.w1;
/* */ }
/* 300 */ this.x1 = f1;
/* */
/* 302 */ i = 1;
/* 303 */ for (int j = 0; j < this.codewords.length; j++) {
/* 304 */ k = this.codewords[j];
/* 305 */ String str1 = Integer.toString(PDF417.TABLE[k][i]);
/* 306 */ for (int n = 0; n < 8; n++) {
/* 307 */ int i1 = str1.charAt(n) - '0';
/* 308 */ if (n % 2 == 0) {
/* 309 */ drawBar(paramPage, f1, f2, i1 * this.w1, this.h1);
/* */ }
/* 311 */ f1 += i1 * this.w1;
/* */ }
/* 313 */ if (j == this.codewords.length - 1) break;
/* 314 */ if ((j + 1) % (this.cols + 2) == 0) {
/* 315 */ f1 = this.x1;
/* 316 */ f2 += this.h1;
/* 317 */ i++;
/* 318 */ if (i == 4) i = 1;
/* */ }
/* */ }
/* */
/* 322 */ f2 = this.y1;
/* 323 */ int[] arrayOfInt2 = { 7, 1, 1, 3, 1, 1, 1, 2, 1 };
/* 324 */ for (int k = 0; k < arrayOfInt2.length; k++) {
/* 325 */ int m = arrayOfInt2[k];
/* 326 */ if (k % 2 == 0) {
/* 327 */ drawBar(paramPage, f1, f2, m * this.w1, this.rows * this.h1);
/* */ }
/* 329 */ f1 += m * this.w1;
/* */ }
/* */
/* 332 */ return new float[] { f1, f2 + this.h1 * this.rows };
/* */ }
/* */
/* */ private void drawBar(Page paramPage, float paramFloat1, float paramFloat2, float paramFloat3, float paramFloat4)
/* */ throws Exception
/* */ {
/* 342 */ paramPage.setPenWidth(paramFloat3);
/* 343 */ paramPage.moveTo(paramFloat1 + paramFloat3 / 2.0F, paramFloat2);
/* 344 */ paramPage.lineTo(paramFloat1 + paramFloat3 / 2.0F, paramFloat2 + paramFloat4);
/* 345 */ paramPage.strokePath();
/* */ }
/* */ }
/* Location: E:\EGGWIFI\Customer\trunk\src\Workspace\Customer\Customer Maven Webapp\src\main\webapp\WEB-INF\lib\PDFjet.jar
* Qualified Name: com.pdfjet.BarCode2D
* JD-Core Version: 0.6.2
*/
