| 1 |
torben |
2671 |
// Upgraded to Delphi 2009: Sebastian Zierer
|
| 2 |
|
|
|
| 3 |
|
|
(* ***** BEGIN LICENSE BLOCK *****
|
| 4 |
|
|
* Version: MPL 1.1
|
| 5 |
|
|
*
|
| 6 |
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
| 7 |
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
| 8 |
|
|
* the License. You may obtain a copy of the License at
|
| 9 |
|
|
* http://www.mozilla.org/MPL/
|
| 10 |
|
|
*
|
| 11 |
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
| 12 |
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
| 13 |
|
|
* for the specific language governing rights and limitations under the
|
| 14 |
|
|
* License.
|
| 15 |
|
|
*
|
| 16 |
|
|
* The Original Code is TurboPower SysTools
|
| 17 |
|
|
*
|
| 18 |
|
|
* The Initial Developer of the Original Code is
|
| 19 |
|
|
* TurboPower Software
|
| 20 |
|
|
*
|
| 21 |
|
|
* Portions created by the Initial Developer are Copyright (C) 1996-2002
|
| 22 |
|
|
* the Initial Developer. All Rights Reserved.
|
| 23 |
|
|
*
|
| 24 |
|
|
* Contributor(s):
|
| 25 |
|
|
*
|
| 26 |
|
|
* ***** END LICENSE BLOCK ***** *)
|
| 27 |
|
|
|
| 28 |
|
|
{*********************************************************}
|
| 29 |
|
|
{* SysTools: St2DBarC.pas 4.04 *}
|
| 30 |
|
|
{*********************************************************}
|
| 31 |
|
|
{* SysTools: Two-Dimensional Barcodes *}
|
| 32 |
|
|
{*********************************************************}
|
| 33 |
|
|
|
| 34 |
|
|
{$I StDefine.inc}
|
| 35 |
|
|
|
| 36 |
|
|
unit St2DBarC;
|
| 37 |
|
|
|
| 38 |
|
|
interface
|
| 39 |
|
|
|
| 40 |
|
|
uses
|
| 41 |
|
|
Windows,
|
| 42 |
|
|
Messages,
|
| 43 |
|
|
SysUtils,
|
| 44 |
|
|
Classes,
|
| 45 |
|
|
Controls,
|
| 46 |
|
|
Graphics,
|
| 47 |
|
|
StdCtrls,
|
| 48 |
|
|
Math,
|
| 49 |
|
|
ClipBrd,
|
| 50 |
|
|
StConst;
|
| 51 |
|
|
|
| 52 |
|
|
resourcestring
|
| 53 |
|
|
|
| 54 |
|
|
StEBadBarHeight = 'Bar Height cannot be less than one';
|
| 55 |
|
|
StEBadBarHeightToWidth = 'BarHeightToWidth cannot be less than one';
|
| 56 |
|
|
StEBadBarWidth = 'Bar Width cannot be less than one';
|
| 57 |
|
|
StEBadCountryCode = 'Invalid Country Code';
|
| 58 |
|
|
StEBadNumCols = 'Invalid Number of columns';
|
| 59 |
|
|
StEBadNumRows = 'Invalid number of rows';
|
| 60 |
|
|
StEBadPostalCode = 'Invalid Postal Code';
|
| 61 |
|
|
StEBadServiceClass = 'Invalid Service Class';
|
| 62 |
|
|
StEBadQuietZone = 'Invalid Quiet Zone';
|
| 63 |
|
|
StECodeTooLarge = 'Code too large for barcode';
|
| 64 |
|
|
StEGLIOutOfRange = 'GLI value out of range';
|
| 65 |
|
|
StEInvalidCodeword = 'Invalid Codeword';
|
| 66 |
|
|
StENeedBarHeight = 'Either BarHeight or BarHeightToWidth is required';
|
| 67 |
|
|
StENeedHorz = 'Horizontal size needs to be specified';
|
| 68 |
|
|
StENeedVert = 'Vertical size needs to be specified';
|
| 69 |
|
|
|
| 70 |
|
|
type
|
| 71 |
|
|
{ Generic 2D barcode types and constants }
|
| 72 |
|
|
|
| 73 |
|
|
TStDataMode = (dmBinary, dmText, dmNumeric);
|
| 74 |
|
|
|
| 75 |
|
|
{ PDF417 types and constants }
|
| 76 |
|
|
|
| 77 |
|
|
TStPDF417CodewordList = array [0..2700] of Word;
|
| 78 |
|
|
TStPDF417ECCLevels = (ecAuto, ecLevel0, ecLevel1, ecLevel2, ecLevel3,
|
| 79 |
|
|
ecLevel4, ecLevel5, ecLevel6, ecLevel7, ecLevel8);
|
| 80 |
|
|
|
| 81 |
|
|
{ MaxiCode types and constants }
|
| 82 |
|
|
|
| 83 |
|
|
TStMaxiCodeMode = (cmMode2, cmMode3, cmMode4, cmMode5, cmMode6);
|
| 84 |
|
|
|
| 85 |
|
|
const
|
| 86 |
|
|
StMaxiCodeGaloisField = 64; { Galois field to work in }
|
| 87 |
|
|
StMaxiCodeECCPoly = 67; { Primary polynomial - }
|
| 88 |
|
|
StMaxMaxiCodeECCDataSize = 144; { Max amount of data }
|
| 89 |
|
|
|
| 90 |
|
|
type
|
| 91 |
|
|
TStMaxiCodeECCData = array [0..StMaxMaxiCodeECCDataSize] of Byte;
|
| 92 |
|
|
TStMaxiCodeECCPoly = (epPrimary, epStandard, epEnhanced);
|
| 93 |
|
|
TStMaxiCodeECCInterleave = (imNone, imEven, imOdd);
|
| 94 |
|
|
|
| 95 |
|
|
{ E2DBarcodeError }
|
| 96 |
|
|
|
| 97 |
|
|
E2DBarcodeError = class (Exception);
|
| 98 |
|
|
|
| 99 |
|
|
{ TStCustom2DBarcode }
|
| 100 |
|
|
|
| 101 |
|
|
TStCustom2DBarcode = class (TGraphicControl)
|
| 102 |
|
|
protected { private }
|
| 103 |
|
|
FCode : string;
|
| 104 |
|
|
FBarWidth : Integer;
|
| 105 |
|
|
FBackgroundColor : TColor;
|
| 106 |
|
|
FCaption : string;
|
| 107 |
|
|
FECCLevel : Integer;
|
| 108 |
|
|
FExtendedSyntax : Boolean;
|
| 109 |
|
|
FRelativeBarHeight : Boolean;
|
| 110 |
|
|
FBarHeightToWidth : Integer;
|
| 111 |
|
|
FBarHeight : Integer;
|
| 112 |
|
|
|
| 113 |
|
|
FQuietZone : Integer;
|
| 114 |
|
|
FAlignment : TAlignment;
|
| 115 |
|
|
FCaptionLayout : TTextLayout;
|
| 116 |
|
|
FBarCodeRect : TRect;
|
| 117 |
|
|
FUsedCodewords : Integer;
|
| 118 |
|
|
FFreeCodewords : Integer;
|
| 119 |
|
|
FUsedECCCodewords : Integer;
|
| 120 |
|
|
FTotalCodewords : Integer;
|
| 121 |
|
|
|
| 122 |
|
|
{ protected }
|
| 123 |
|
|
FBitmap : TBitmap;
|
| 124 |
|
|
|
| 125 |
|
|
function CalculateBarCodeWidth (PaintableWidth : Integer) : Integer;
|
| 126 |
|
|
virtual; abstract;
|
| 127 |
|
|
function CalculateBarCodeHeight (PaintableHeight : Integer) : Integer;
|
| 128 |
|
|
virtual; abstract;
|
| 129 |
|
|
procedure DrawBarcode; virtual; abstract;
|
| 130 |
|
|
procedure GenerateBarcodeBitmap (BCWidth : Integer;
|
| 131 |
|
|
BCHeight : Integer);
|
| 132 |
|
|
procedure GenerateCodewords; virtual; abstract;
|
| 133 |
|
|
function GetBarCodeHeight : Integer;
|
| 134 |
|
|
function GetBarCodeWidth : Integer;
|
| 135 |
|
|
procedure GetCurrentResolution (var ResX : Integer; var ResY : Integer);
|
| 136 |
|
|
function GetVersion : string;
|
| 137 |
|
|
procedure Paint; override;
|
| 138 |
|
|
procedure SetAlignment (const v : TAlignment);
|
| 139 |
|
|
procedure SetBackgroundColor (const v : TColor);
|
| 140 |
|
|
procedure SetBarHeight (const v : Integer); virtual;
|
| 141 |
|
|
procedure SetBarHeightToWidth (const v : Integer); virtual;
|
| 142 |
|
|
procedure SetBarWidth (const v : Integer); virtual;
|
| 143 |
|
|
procedure SetBitmap (const v : TBitmap);
|
| 144 |
|
|
procedure SetCaption (const v : string);
|
| 145 |
|
|
procedure SetCaptionLayout (const v : TTextLayout);
|
| 146 |
|
|
procedure SetCode (const v : string);
|
| 147 |
|
|
procedure SetECCLevel (const v : Integer);
|
| 148 |
|
|
procedure SetExtendedSyntax (const v : Boolean);
|
| 149 |
|
|
procedure SetRelativeBarHeight (const v : Boolean); virtual;
|
| 150 |
|
|
procedure SetQuietZone (const v : Integer);
|
| 151 |
|
|
procedure SetVersion(const Value : string);
|
| 152 |
|
|
|
| 153 |
|
|
public
|
| 154 |
|
|
constructor Create (AOwner : TComponent); override;
|
| 155 |
|
|
destructor Destroy; override;
|
| 156 |
|
|
|
| 157 |
|
|
procedure CopyToClipboard;
|
| 158 |
|
|
procedure CopyToClipboardRes (ResX : Integer; ResY : Integer);
|
| 159 |
|
|
procedure PaintToCanvas (ACanvas : TCanvas; Position : TPoint);
|
| 160 |
|
|
procedure PaintToCanvasRes (ACanvas : TCanvas; Position : TPoint;
|
| 161 |
|
|
ResX : Integer; ResY : Integer);
|
| 162 |
|
|
procedure PaintToCanvasSize (ACanvas : TCanvas; X, Y, H : Double);
|
| 163 |
|
|
procedure PaintToDC (DC : hDC; Position : TPoint);
|
| 164 |
|
|
procedure PaintToDCRes (DC : hDC; Position : TPoint;
|
| 165 |
|
|
ResX : Integer; ResY : Integer);
|
| 166 |
|
|
procedure PaintToPrinterCanvas (ACanvas : TCanvas; Position : TPoint);
|
| 167 |
|
|
procedure PaintToPrinterCanvasRes (ACanvas : TCanvas; Position : TPoint;
|
| 168 |
|
|
ResX : Integer; ResY : Integer);
|
| 169 |
|
|
procedure PaintToPrinterCanvasSize (ACanvas : TCanvas; X, Y, H : Double);
|
| 170 |
|
|
procedure PaintToPrinterDC (DC : hDC; Position : TPoint);
|
| 171 |
|
|
procedure PaintToPrinterDCRes (DC : hDC; Position : TPoint;
|
| 172 |
|
|
ResX : Integer; ResY : Integer);
|
| 173 |
|
|
procedure RenderToResolution (var OutBitmap : TBitmap;
|
| 174 |
|
|
ResX : Integer;
|
| 175 |
|
|
ResY : Integer;
|
| 176 |
|
|
var SizeX : Integer;
|
| 177 |
|
|
var SizeY : Integer); virtual; abstract;
|
| 178 |
|
|
procedure SaveToFile (const FileName : string);
|
| 179 |
|
|
procedure SaveToFileRes (const FileName : string;
|
| 180 |
|
|
ResX : Integer; ResY : Integer);
|
| 181 |
|
|
|
| 182 |
|
|
property Alignment : TAlignment read FAlignment write SetAlignment
|
| 183 |
|
|
default taCenter;
|
| 184 |
|
|
property BackgroundColor : TColor
|
| 185 |
|
|
read FBackgroundColor write SetBackgroundColor default clWhite;
|
| 186 |
|
|
property BarCodeHeight : Integer read GetBarCodeHeight;
|
| 187 |
|
|
property BarCodeRect : TRect read FBarCodeRect;
|
| 188 |
|
|
property BarCodeWidth : Integer read GetBarCodeWidth;
|
| 189 |
|
|
property BarHeight : Integer read FBarHeight write SetBarHeight
|
| 190 |
|
|
default 2;
|
| 191 |
|
|
property BarHeightToWidth : Integer
|
| 192 |
|
|
read FBarHeightToWidth write SetBarHeightToWidth default 4;
|
| 193 |
|
|
property BarWidth : Integer read FBarWidth write SetBarWidth default 2;
|
| 194 |
|
|
property Bitmap : TBitmap read FBitmap write SetBitmap stored False;
|
| 195 |
|
|
property Caption : string read FCaption write SetCaption;
|
| 196 |
|
|
property CaptionLayout : TTextLayout
|
| 197 |
|
|
read FCaptionLayout write SetCaptionLayout
|
| 198 |
|
|
default tlBottom;
|
| 199 |
|
|
property Code : string read FCode write SetCode;
|
| 200 |
|
|
property ECCLevel : Integer read FECCLevel write SetECCLevel default 0;
|
| 201 |
|
|
property ExtendedSyntax : Boolean
|
| 202 |
|
|
read FExtendedSyntax write SetExtendedSyntax default True;
|
| 203 |
|
|
property FreeCodewords : Integer read FFreeCodewords;
|
| 204 |
|
|
property RelativeBarHeight : Boolean
|
| 205 |
|
|
read FRelativeBarHeight write SetRelativeBarHeight
|
| 206 |
|
|
default False;
|
| 207 |
|
|
property QuietZone : Integer read FQuietZone write SetQuietZone
|
| 208 |
|
|
default 8;
|
| 209 |
|
|
property TotalCodewords : Integer read FTotalCodewords;
|
| 210 |
|
|
property UsedCodewords : Integer read FUsedCodewords;
|
| 211 |
|
|
property UsedECCCodewords : Integer read FUsedECCCodewords;
|
| 212 |
|
|
|
| 213 |
|
|
property Color default clBlack;
|
| 214 |
|
|
|
| 215 |
|
|
published
|
| 216 |
|
|
property Version : string read GetVersion write SetVersion stored False;
|
| 217 |
|
|
|
| 218 |
|
|
{ Properties }
|
| 219 |
|
|
property Align;
|
| 220 |
|
|
property Cursor;
|
| 221 |
|
|
property Enabled;
|
| 222 |
|
|
property Font;
|
| 223 |
|
|
property ParentColor;
|
| 224 |
|
|
property ParentFont;
|
| 225 |
|
|
property ParentShowHint;
|
| 226 |
|
|
property ShowHint;
|
| 227 |
|
|
property Visible;
|
| 228 |
|
|
|
| 229 |
|
|
{ Events }
|
| 230 |
|
|
property OnClick;
|
| 231 |
|
|
property OnDblClick;
|
| 232 |
|
|
property OnMouseDown;
|
| 233 |
|
|
property OnMouseMove;
|
| 234 |
|
|
property OnMouseUp;
|
| 235 |
|
|
end;
|
| 236 |
|
|
|
| 237 |
|
|
{ TStPDF417Barcode }
|
| 238 |
|
|
|
| 239 |
|
|
TStPDF417Barcode = class (TStCustom2DBarcode)
|
| 240 |
|
|
private
|
| 241 |
|
|
FTruncated : Boolean;
|
| 242 |
|
|
FCodewords : TStPDF417CodewordList;
|
| 243 |
|
|
FNumCodewords : Integer;
|
| 244 |
|
|
FNewTextCodeword : Boolean;
|
| 245 |
|
|
FHighlight : Boolean;
|
| 246 |
|
|
FNumRows : Integer;
|
| 247 |
|
|
FNumColumns : Integer;
|
| 248 |
|
|
|
| 249 |
|
|
protected
|
| 250 |
|
|
procedure AddCodeword (Value : Word);
|
| 251 |
|
|
function CalculateBarCodeWidth (PaintableWidth : Integer) : Integer;
|
| 252 |
|
|
override;
|
| 253 |
|
|
function CalculateBarCodeHeight (PaintableHeight : Integer) : Integer;
|
| 254 |
|
|
override;
|
| 255 |
|
|
procedure CalculateECC (NumCodewords : Integer; ECCLen : Integer);
|
| 256 |
|
|
procedure CalculateSize (var XSize : Integer;
|
| 257 |
|
|
var YSize : Integer);
|
| 258 |
|
|
function CodewordToBitmask (RowNumber : Integer;
|
| 259 |
|
|
Codeword : Integer) : DWord;
|
| 260 |
|
|
procedure ConvertBytesToBase900 (const S : array of byte;
|
| 261 |
|
|
var A : array of integer);
|
| 262 |
|
|
procedure ConvertToBase900 (const S : string;
|
| 263 |
|
|
var A : array of integer;
|
| 264 |
|
|
var LenA : integer);
|
| 265 |
|
|
procedure DrawBarcode; override;
|
| 266 |
|
|
procedure DrawCodeword (RowNumber : Integer;
|
| 267 |
|
|
ColNumber : Integer;
|
| 268 |
|
|
WorkBarHeight : Integer;
|
| 269 |
|
|
Pattern : string);
|
| 270 |
|
|
procedure DrawCodewordBitmask (RowNumber : Integer;
|
| 271 |
|
|
ColNumber : Integer;
|
| 272 |
|
|
WorkBarHeight : Integer;
|
| 273 |
|
|
Bitmask : DWord);
|
| 274 |
|
|
procedure DrawLeftRowIndicator (RowNumber : Integer;
|
| 275 |
|
|
WorkBarHeight : Integer;
|
| 276 |
|
|
NumRows : Integer;
|
| 277 |
|
|
NumCols : Integer);
|
| 278 |
|
|
procedure DrawRightRowIndicator (RowNumber : Integer;
|
| 279 |
|
|
ColNumber : Integer;
|
| 280 |
|
|
WorkBarHeight : Integer;
|
| 281 |
|
|
NumRows : Integer;
|
| 282 |
|
|
NumCols : Integer);
|
| 283 |
|
|
procedure DrawStartPattern (RowNumber : Integer;
|
| 284 |
|
|
WorkBarHeight : Integer);
|
| 285 |
|
|
procedure DrawStopPattern (RowNumber : Integer;
|
| 286 |
|
|
ColNumber : Integer;
|
| 287 |
|
|
WorkBarHeight : Integer);
|
| 288 |
|
|
procedure EncodeBinary (var Position : Integer; CodeLen : Integer);
|
| 289 |
|
|
procedure EncodeNumeric (var Position : Integer; CodeLen : Integer);
|
| 290 |
|
|
procedure EncodeText (var Position : Integer; CodeLen : Integer);
|
| 291 |
|
|
procedure GenerateCodewords; override;
|
| 292 |
|
|
procedure GetNextCharacter (var NewChar : Integer;
|
| 293 |
|
|
var Codeword : Boolean;
|
| 294 |
|
|
var Position : Integer;
|
| 295 |
|
|
CodeLen : Integer);
|
| 296 |
|
|
function GetPDF417ECCLevel : TStPDF417ECCLevels;
|
| 297 |
|
|
function GetRealErrorLevel : Integer;
|
| 298 |
|
|
function GoodForNumericCompaction (Position : Integer;
|
| 299 |
|
|
CodeLen : Integer;
|
| 300 |
|
|
var Count : Integer) : Boolean;
|
| 301 |
|
|
function GoodForTextCompaction (Position : Integer;
|
| 302 |
|
|
CodeLen : Integer;
|
| 303 |
|
|
var Count : Integer) : Boolean;
|
| 304 |
|
|
function IsNumericString (const S : string) : boolean;
|
| 305 |
|
|
procedure SetBarHeight (const v : Integer); override;
|
| 306 |
|
|
procedure SetBarHeightToWidth (const v : Integer); override;
|
| 307 |
|
|
procedure SetBarWidth (const v : Integer); override;
|
| 308 |
|
|
procedure SetNumColumns (const v : Integer);
|
| 309 |
|
|
procedure SetNumRows (const v : Integer);
|
| 310 |
|
|
procedure SetPDF417ECCLevel (const v : TStPDF417ECCLevels);
|
| 311 |
|
|
procedure SetRelativeBarHeight (const v : Boolean); override;
|
| 312 |
|
|
procedure SetTruncated (const v : Boolean);
|
| 313 |
|
|
procedure TextToCodewords;
|
| 314 |
|
|
|
| 315 |
|
|
public
|
| 316 |
|
|
constructor Create (AOwner : TComponent); override;
|
| 317 |
|
|
|
| 318 |
|
|
procedure RenderToResolution (var OutBitmap : TBitmap;
|
| 319 |
|
|
ResX : Integer;
|
| 320 |
|
|
ResY : Integer;
|
| 321 |
|
|
var SizeX : Integer;
|
| 322 |
|
|
var SizeY : Integer); override;
|
| 323 |
|
|
|
| 324 |
|
|
published
|
| 325 |
|
|
property ECCLevel : TStPDF417ECCLevels
|
| 326 |
|
|
read GetPDF417ECCLevel write SetPDF417ECCLevel default ecAuto;
|
| 327 |
|
|
property NumColumns : Integer read FNumColumns write SetNumColumns
|
| 328 |
|
|
default 0;
|
| 329 |
|
|
property NumRows : Integer read FNumRows write SetNumRows
|
| 330 |
|
|
default 0;
|
| 331 |
|
|
property Truncated : Boolean read FTruncated write SetTruncated
|
| 332 |
|
|
default False;
|
| 333 |
|
|
|
| 334 |
|
|
property Alignment;
|
| 335 |
|
|
property BackgroundColor;
|
| 336 |
|
|
property BarCodeHeight;
|
| 337 |
|
|
property BarCodeWidth;
|
| 338 |
|
|
property BarHeight;
|
| 339 |
|
|
property BarHeightToWidth;
|
| 340 |
|
|
property BarWidth;
|
| 341 |
|
|
property Bitmap;
|
| 342 |
|
|
property CaptionLayout;
|
| 343 |
|
|
property Code;
|
| 344 |
|
|
property ExtendedSyntax;
|
| 345 |
|
|
property Height default 81;
|
| 346 |
|
|
property RelativeBarHeight;
|
| 347 |
|
|
property QuietZone;
|
| 348 |
|
|
property Width default 273;
|
| 349 |
|
|
|
| 350 |
|
|
property Caption;
|
| 351 |
|
|
property Color;
|
| 352 |
|
|
property Font;
|
| 353 |
|
|
end;
|
| 354 |
|
|
|
| 355 |
|
|
{ TStMaxiCodeBarcode }
|
| 356 |
|
|
|
| 357 |
|
|
TStMaxiCodeBarcode = class (TStCustom2DBarcode)
|
| 358 |
|
|
private
|
| 359 |
|
|
FMode : TStMaxiCodeMode;
|
| 360 |
|
|
FCodewords : TStMaxiCodeECCData;
|
| 361 |
|
|
FNumCodewords : Integer;
|
| 362 |
|
|
FHighlight : Boolean;
|
| 363 |
|
|
FShowCodewords : Boolean;
|
| 364 |
|
|
FShowAll : Boolean;
|
| 365 |
|
|
FMessage : TStMaxiCodeECCData;
|
| 366 |
|
|
FCarrierCountryCode : Integer;
|
| 367 |
|
|
FCarrierPostalCode : string;
|
| 368 |
|
|
FCarrierServiceClass : Integer;
|
| 369 |
|
|
FAutoScale : Boolean;
|
| 370 |
|
|
FHorPixelsPerMM : Extended;
|
| 371 |
|
|
FVerPixelsPerMM : Extended;
|
| 372 |
|
|
FMaxiHexWidth : Extended;
|
| 373 |
|
|
FMaxiHexHeight : Extended;
|
| 374 |
|
|
FMaxiHexVOffset : Extended;
|
| 375 |
|
|
FMaxiHexHOffset : Extended;
|
| 376 |
|
|
|
| 377 |
|
|
{ Log and AnitLog data for Galois field arithmetic }
|
| 378 |
|
|
FLog : array [0..StMaxiCodeGaloisField] of Integer;
|
| 379 |
|
|
FAntiLog : array [0..StMaxiCodeGaloisField] of Integer;
|
| 380 |
|
|
|
| 381 |
|
|
protected
|
| 382 |
|
|
procedure AddCodeword (Value : Integer);
|
| 383 |
|
|
function CalculateBarCodeWidth (PaintableWidth : Integer) : Integer;
|
| 384 |
|
|
override;
|
| 385 |
|
|
function CalculateBarCodeHeight (PaintableHeight : Integer) : Integer;
|
| 386 |
|
|
override;
|
| 387 |
|
|
procedure DrawBarcode; override;
|
| 388 |
|
|
procedure DrawFinder;
|
| 389 |
|
|
procedure DrawHex (XPos, YPos : Integer);
|
| 390 |
|
|
procedure GenerateCodewords; override;
|
| 391 |
|
|
procedure GenerateECC;
|
| 392 |
|
|
procedure GetNextCharacter (var NewChar : Integer;
|
| 393 |
|
|
var Codeword : Boolean;
|
| 394 |
|
|
var Position : Integer;
|
| 395 |
|
|
CodeLen : Integer);
|
| 396 |
|
|
procedure GetSizes;
|
| 397 |
|
|
procedure GetSizesEx (ResX : Integer; ResY : Integer);
|
| 398 |
|
|
procedure PlotCell (Row : Integer; Col : Integer);
|
| 399 |
|
|
procedure SetAutoScale (const v : Boolean);
|
| 400 |
|
|
procedure SetBarHeight (const v : Integer); override;
|
| 401 |
|
|
procedure SetBarWidth (const v : Integer); override;
|
| 402 |
|
|
procedure SetCarrierCountryCode (const v : Integer);
|
| 403 |
|
|
procedure SetCarrierPostalCode (const v : string);
|
| 404 |
|
|
procedure SetCarrierServiceClass (const v : Integer);
|
| 405 |
|
|
procedure SetMode (const v : TStMaxiCodeMode);
|
| 406 |
|
|
procedure SetHorPixelsPerMM (const v : Extended);
|
| 407 |
|
|
procedure SetVerPixelsPerMM (const v : Extended);
|
| 408 |
|
|
procedure TextToCodewords;
|
| 409 |
|
|
|
| 410 |
|
|
public
|
| 411 |
|
|
constructor Create (AOwner : TComponent); override;
|
| 412 |
|
|
|
| 413 |
|
|
procedure RenderToResolution (var OutBitmap : TBitmap;
|
| 414 |
|
|
ResX : Integer;
|
| 415 |
|
|
ResY : Integer;
|
| 416 |
|
|
var SizeX : Integer;
|
| 417 |
|
|
var SizeY : Integer); override;
|
| 418 |
|
|
|
| 419 |
|
|
published
|
| 420 |
|
|
property AutoScale : Boolean
|
| 421 |
|
|
read FAutoScale write SetAutoScale default True;
|
| 422 |
|
|
property CarrierCountryCode : Integer
|
| 423 |
|
|
read FCarrierCountryCode write SetCarrierCountryCode default 0;
|
| 424 |
|
|
property CarrierPostalCode : string
|
| 425 |
|
|
read FCarrierPostalCode write SetCarrierPostalCode;
|
| 426 |
|
|
property CarrierServiceClass : Integer
|
| 427 |
|
|
read FCarrierServiceClass write SetCarrierServiceClass
|
| 428 |
|
|
default 0;
|
| 429 |
|
|
property HorPixelsPerMM : Extended
|
| 430 |
|
|
read FHorPixelsPerMM write SetHorPixelsPerMM;
|
| 431 |
|
|
|
| 432 |
|
|
property Mode : TStMaxiCodeMode
|
| 433 |
|
|
read FMode write SetMode default cmMode4;
|
| 434 |
|
|
property VerPixelsPerMM : Extended
|
| 435 |
|
|
read FVerPixelsPerMM write SetVerPixelsPerMM;
|
| 436 |
|
|
|
| 437 |
|
|
property Alignment;
|
| 438 |
|
|
property BackgroundColor;
|
| 439 |
|
|
property BarCodeHeight;
|
| 440 |
|
|
property BarCodeWidth;
|
| 441 |
|
|
property BarHeight default 0;
|
| 442 |
|
|
property BarWidth default 0;
|
| 443 |
|
|
property Bitmap;
|
| 444 |
|
|
property CaptionLayout;
|
| 445 |
|
|
property Code;
|
| 446 |
|
|
property ExtendedSyntax;
|
| 447 |
|
|
property Height default 129;
|
| 448 |
|
|
property QuietZone;
|
| 449 |
|
|
property Width default 121;
|
| 450 |
|
|
|
| 451 |
|
|
property Caption;
|
| 452 |
|
|
property Color;
|
| 453 |
|
|
property Font;
|
| 454 |
|
|
end;
|
| 455 |
|
|
|
| 456 |
|
|
|
| 457 |
|
|
implementation
|
| 458 |
|
|
{ PDF417 types and constants }
|
| 459 |
|
|
|
| 460 |
|
|
type
|
| 461 |
|
|
TStPDF417CodewordArray = array [0..2] of array [0..928] of Longint;
|
| 462 |
|
|
|
| 463 |
|
|
const
|
| 464 |
|
|
|
| 465 |
|
|
StPDF417CellWidth = 17;
|
| 466 |
|
|
|
| 467 |
|
|
StPDF417Codewords : TstPDF417CodewordArray =
|
| 468 |
|
|
(($1d5c0, $1eaf0, $1f57c, $1d4e0, $1ea78, $1f53e, $1a8c0, $1d470, $1a860,
|
| 469 |
|
|
$15040, $1a830, $15020, $1adc0, $1d6f0, $1eb7c, $1ace0, $1d678, $1eb3e,
|
| 470 |
|
|
$158c0, $1ac70, $15860, $15dc0, $1aef0, $1d77c, $15ce0, $1ae78, $1d73e,
|
| 471 |
|
|
$15c70, $1ae3c, $15ef0, $1af7c, $15e78, $1af3e, $15f7c, $1f5fa, $1d2e0,
|
| 472 |
|
|
$1e978, $1f4be, $1a4c0, $1d270, $1e93c, $1a460, $1d238, $14840, $1a430,
|
| 473 |
|
|
$1d21c, $14820, $1a418, $14810, $1a6e0, $1d378, $1e9be, $14cc0, $1a670,
|
| 474 |
|
|
$1d33c, $14c60, $1a638, $1d31e, $14c30, $1a61c, $14ee0, $1a778, $1d3be,
|
| 475 |
|
|
$14e70, $1a73c, $14e38, $1a71e, $14f78, $1a7be, $14f3c, $14f1e, $1a2c0,
|
| 476 |
|
|
$1d170, $1e8bc, $1a260, $1d138, $1e89e, $14440, $1a230, $1d11c, $14420,
|
| 477 |
|
|
$1a218, $14410, $14408, $146c0, $1a370, $1d1bc, $14660, $1a338, $1d19e,
|
| 478 |
|
|
$14630, $1a31c, $14618, $1460c, $14770, $1a3bc, $14738, $1a39e, $1471c,
|
| 479 |
|
|
$147bc, $1a160, $1d0b8, $1e85e, $14240, $1a130, $1d09c, $14220, $1a118,
|
| 480 |
|
|
$1d08e, $14210, $1a10c, $14208, $1a106, $14360, $1a1b8, $1d0de, $14330,
|
| 481 |
|
|
$1a19c, $14318, $1a18e, $1430c, $14306, $1a1de, $1438e, $14140, $1a0b0,
|
| 482 |
|
|
$1d05c, $14120, $1a098, $1d04e, $14110, $1a08c, $14108, $1a086, $14104,
|
| 483 |
|
|
$141b0, $14198, $1418c, $140a0, $1d02e, $1a04c, $1a046, $14082, $1cae0,
|
| 484 |
|
|
$1e578, $1f2be, $194c0, $1ca70, $1e53c, $19460, $1ca38, $1e51e, $12840,
|
| 485 |
|
|
$19430, $12820, $196e0, $1cb78, $1e5be, $12cc0, $19670, $1cb3c, $12c60,
|
| 486 |
|
|
$19638, $12c30, $12c18, $12ee0, $19778, $1cbbe, $12e70, $1973c, $12e38,
|
| 487 |
|
|
$12e1c, $12f78, $197be, $12f3c, $12fbe, $1dac0, $1ed70, $1f6bc, $1da60,
|
| 488 |
|
|
$1ed38, $1f69e, $1b440, $1da30, $1ed1c, $1b420, $1da18, $1ed0e, $1b410,
|
| 489 |
|
|
$1da0c, $192c0, $1c970, $1e4bc, $1b6c0, $19260, $1c938, $1e49e, $1b660,
|
| 490 |
|
|
$1db38, $1ed9e, $16c40, $12420, $19218, $1c90e, $16c20, $1b618, $16c10,
|
| 491 |
|
|
$126c0, $19370, $1c9bc, $16ec0, $12660, $19338, $1c99e, $16e60, $1b738,
|
| 492 |
|
|
$1db9e, $16e30, $12618, $16e18, $12770, $193bc, $16f70, $12738, $1939e,
|
| 493 |
|
|
$16f38, $1b79e, $16f1c, $127bc, $16fbc, $1279e, $16f9e, $1d960, $1ecb8,
|
| 494 |
|
|
$1f65e, $1b240, $1d930, $1ec9c, $1b220, $1d918, $1ec8e, $1b210, $1d90c,
|
| 495 |
|
|
$1b208, $1b204, $19160, $1c8b8, $1e45e, $1b360, $19130, $1c89c, $16640,
|
| 496 |
|
|
$12220, $1d99c, $1c88e, $16620, $12210, $1910c, $16610, $1b30c, $19106,
|
| 497 |
|
|
$12204, $12360, $191b8, $1c8de, $16760, $12330, $1919c, $16730, $1b39c,
|
| 498 |
|
|
$1918e, $16718, $1230c, $12306, $123b8, $191de, $167b8, $1239c, $1679c,
|
| 499 |
|
|
$1238e, $1678e, $167de, $1b140, $1d8b0, $1ec5c, $1b120, $1d898, $1ec4e,
|
| 500 |
|
|
$1b110, $1d88c, $1b108, $1d886, $1b104, $1b102, $12140, $190b0, $1c85c,
|
| 501 |
|
|
$16340, $12120, $19098, $1c84e, $16320, $1b198, $1d8ce, $16310, $12108,
|
| 502 |
|
|
$19086, $16308, $1b186, $16304, $121b0, $190dc, $163b0, $12198, $190ce,
|
| 503 |
|
|
$16398, $1b1ce, $1638c, $12186, $16386, $163dc, $163ce, $1b0a0, $1d858,
|
| 504 |
|
|
$1ec2e, $1b090, $1d84c, $1b088, $1d846, $1b084, $1b082, $120a0, $19058,
|
| 505 |
|
|
$1c82e, $161a0, $12090, $1904c, $16190, $1b0cc, $19046, $16188, $12084,
|
| 506 |
|
|
$16184, $12082, $120d8, $161d8, $161cc, $161c6, $1d82c, $1d826, $1b042,
|
| 507 |
|
|
$1902c, $12048, $160c8, $160c4, $160c2, $18ac0, $1c570, $1e2bc, $18a60,
|
| 508 |
|
|
$1c538, $11440, $18a30, $1c51c, $11420, $18a18, $11410, $11408, $116c0,
|
| 509 |
|
|
$18b70, $1c5bc, $11660, $18b38, $1c59e, $11630, $18b1c, $11618, $1160c,
|
| 510 |
|
|
$11770, $18bbc, $11738, $18b9e, $1171c, $117bc, $1179e, $1cd60, $1e6b8,
|
| 511 |
|
|
$1f35e, $19a40, $1cd30, $1e69c, $19a20, $1cd18, $1e68e, $19a10, $1cd0c,
|
| 512 |
|
|
$19a08, $1cd06, $18960, $1c4b8, $1e25e, $19b60, $18930, $1c49c, $13640,
|
| 513 |
|
|
$11220, $1cd9c, $1c48e, $13620, $19b18, $1890c, $13610, $11208, $13608,
|
| 514 |
|
|
$11360, $189b8, $1c4de, $13760, $11330, $1cdde, $13730, $19b9c, $1898e,
|
| 515 |
|
|
$13718, $1130c, $1370c, $113b8, $189de, $137b8, $1139c, $1379c, $1138e,
|
| 516 |
|
|
$113de, $137de, $1dd40, $1eeb0, $1f75c, $1dd20, $1ee98, $1f74e, $1dd10,
|
| 517 |
|
|
$1ee8c, $1dd08, $1ee86, $1dd04, $19940, $1ccb0, $1e65c, $1bb40, $19920,
|
| 518 |
|
|
$1eedc, $1e64e, $1bb20, $1dd98, $1eece, $1bb10, $19908, $1cc86, $1bb08,
|
| 519 |
|
|
$1dd86, $19902, $11140, $188b0, $1c45c, $13340, $11120, $18898, $1c44e,
|
| 520 |
|
|
$17740, $13320, $19998, $1ccce, $17720, $1bb98, $1ddce, $18886, $17710,
|
| 521 |
|
|
$13308, $19986, $17708, $11102, $111b0, $188dc, $133b0, $11198, $188ce,
|
| 522 |
|
|
$177b0, $13398, $199ce, $17798, $1bbce, $11186, $13386, $111dc, $133dc,
|
| 523 |
|
|
$111ce, $177dc, $133ce, $1dca0, $1ee58, $1f72e, $1dc90, $1ee4c, $1dc88,
|
| 524 |
|
|
$1ee46, $1dc84, $1dc82, $198a0, $1cc58, $1e62e, $1b9a0, $19890, $1ee6e,
|
| 525 |
|
|
$1b990, $1dccc, $1cc46, $1b988, $19884, $1b984, $19882, $1b982, $110a0,
|
| 526 |
|
|
$18858, $1c42e, $131a0, $11090, $1884c, $173a0, $13190, $198cc, $18846,
|
| 527 |
|
|
$17390, $1b9cc, $11084, $17388, $13184, $11082, $13182, $110d8, $1886e,
|
| 528 |
|
|
$131d8, $110cc, $173d8, $131cc, $110c6, $173cc, $131c6, $110ee, $173ee,
|
| 529 |
|
|
$1dc50, $1ee2c, $1dc48, $1ee26, $1dc44, $1dc42, $19850, $1cc2c, $1b8d0,
|
| 530 |
|
|
$19848, $1cc26, $1b8c8, $1dc66, $1b8c4, $19842, $1b8c2, $11050, $1882c,
|
| 531 |
|
|
$130d0, $11048, $18826, $171d0, $130c8, $19866, $171c8, $1b8e6, $11042,
|
| 532 |
|
|
$171c4, $130c2, $171c2, $130ec, $171ec, $171e6, $1ee16, $1dc22, $1cc16,
|
| 533 |
|
|
$19824, $19822, $11028, $13068, $170e8, $11022, $13062, $18560, $10a40,
|
| 534 |
|
|
$18530, $10a20, $18518, $1c28e, $10a10, $1850c, $10a08, $18506, $10b60,
|
| 535 |
|
|
$185b8, $1c2de, $10b30, $1859c, $10b18, $1858e, $10b0c, $10b06, $10bb8,
|
| 536 |
|
|
$185de, $10b9c, $10b8e, $10bde, $18d40, $1c6b0, $1e35c, $18d20, $1c698,
|
| 537 |
|
|
$18d10, $1c68c, $18d08, $1c686, $18d04, $10940, $184b0, $1c25c, $11b40,
|
| 538 |
|
|
$10920, $1c6dc, $1c24e, $11b20, $18d98, $1c6ce, $11b10, $10908, $18486,
|
| 539 |
|
|
$11b08, $18d86, $10902, $109b0, $184dc, $11bb0, $10998, $184ce, $11b98,
|
| 540 |
|
|
$18dce, $11b8c, $10986, $109dc, $11bdc, $109ce, $11bce, $1cea0, $1e758,
|
| 541 |
|
|
$1f3ae, $1ce90, $1e74c, $1ce88, $1e746, $1ce84, $1ce82, $18ca0, $1c658,
|
| 542 |
|
|
$19da0, $18c90, $1c64c, $19d90, $1cecc, $1c646, $19d88, $18c84, $19d84,
|
| 543 |
|
|
$18c82, $19d82, $108a0, $18458, $119a0, $10890, $1c66e, $13ba0, $11990,
|
| 544 |
|
|
$18ccc, $18446, $13b90, $19dcc, $10884, $13b88, $11984, $10882, $11982,
|
| 545 |
|
|
$108d8, $1846e, $119d8, $108cc, $13bd8, $119cc, $108c6, $13bcc, $119c6,
|
| 546 |
|
|
$108ee, $119ee, $13bee, $1ef50, $1f7ac, $1ef48, $1f7a6, $1ef44, $1ef42,
|
| 547 |
|
|
$1ce50, $1e72c, $1ded0, $1ef6c, $1e726, $1dec8, $1ef66, $1dec4, $1ce42,
|
| 548 |
|
|
$1dec2, $18c50, $1c62c, $19cd0, $18c48, $1c626, $1bdd0, $19cc8, $1ce66,
|
| 549 |
|
|
$1bdc8, $1dee6, $18c42, $1bdc4, $19cc2, $1bdc2, $10850, $1842c, $118d0,
|
| 550 |
|
|
$10848, $18426, $139d0, $118c8, $18c66, $17bd0, $139c8, $19ce6, $10842,
|
| 551 |
|
|
$17bc8, $1bde6, $118c2, $17bc4, $1086c, $118ec, $10866, $139ec, $118e6,
|
| 552 |
|
|
$17bec, $139e6, $17be6, $1ef28, $1f796, $1ef24, $1ef22, $1ce28, $1e716,
|
| 553 |
|
|
$1de68, $1ef36, $1de64, $1ce22, $1de62, $18c28, $1c616, $19c68, $18c24,
|
| 554 |
|
|
$1bce8, $19c64, $18c22, $1bce4, $19c62, $1bce2, $10828, $18416, $11868,
|
| 555 |
|
|
$18c36, $138e8, $11864, $10822, $179e8, $138e4, $11862, $179e4, $138e2,
|
| 556 |
|
|
$179e2, $11876, $179f6, $1ef12, $1de34, $1de32, $19c34, $1bc74, $1bc72,
|
| 557 |
|
|
$11834, $13874, $178f4, $178f2, $10540, $10520, $18298, $10510, $10508,
|
| 558 |
|
|
$10504, $105b0, $10598, $1058c, $10586, $105dc, $105ce, $186a0, $18690,
|
| 559 |
|
|
$1c34c, $18688, $1c346, $18684, $18682, $104a0, $18258, $10da0, $186d8,
|
| 560 |
|
|
$1824c, $10d90, $186cc, $10d88, $186c6, $10d84, $10482, $10d82, $104d8,
|
| 561 |
|
|
$1826e, $10dd8, $186ee, $10dcc, $104c6, $10dc6, $104ee, $10dee, $1c750,
|
| 562 |
|
|
$1c748, $1c744, $1c742, $18650, $18ed0, $1c76c, $1c326, $18ec8, $1c766,
|
| 563 |
|
|
$18ec4, $18642, $18ec2, $10450, $10cd0, $10448, $18226, $11dd0, $10cc8,
|
| 564 |
|
|
$10444, $11dc8, $10cc4, $10442, $11dc4, $10cc2, $1046c, $10cec, $10466,
|
| 565 |
|
|
$11dec, $10ce6, $11de6, $1e7a8, $1e7a4, $1e7a2, $1c728, $1cf68, $1e7b6,
|
| 566 |
|
|
$1cf64, $1c722, $1cf62, $18628, $1c316, $18e68, $1c736, $19ee8, $18e64,
|
| 567 |
|
|
$18622, $19ee4, $18e62, $19ee2, $10428, $18216, $10c68, $18636, $11ce8,
|
| 568 |
|
|
$10c64, $10422, $13de8, $11ce4, $10c62, $13de4, $11ce2, $10436, $10c76,
|
| 569 |
|
|
$11cf6, $13df6, $1f7d4, $1f7d2, $1e794, $1efb4, $1e792, $1efb2, $1c714,
|
| 570 |
|
|
$1cf34, $1c712, $1df74, $1cf32, $1df72, $18614, $18e34, $18612, $19e74,
|
| 571 |
|
|
$18e32, $1bef4),
|
| 572 |
|
|
($1f560, $1fab8, $1ea40, $1f530, $1fa9c, $1ea20, $1f518, $1fa8e, $1ea10,
|
| 573 |
|
|
$1f50c, $1ea08, $1f506, $1ea04, $1eb60, $1f5b8, $1fade, $1d640, $1eb30,
|
| 574 |
|
|
$1f59c, $1d620, $1eb18, $1f58e, $1d610, $1eb0c, $1d608, $1eb06, $1d604,
|
| 575 |
|
|
$1d760, $1ebb8, $1f5de, $1ae40, $1d730, $1eb9c, $1ae20, $1d718, $1eb8e,
|
| 576 |
|
|
$1ae10, $1d70c, $1ae08, $1d706, $1ae04, $1af60, $1d7b8, $1ebde, $15e40,
|
| 577 |
|
|
$1af30, $1d79c, $15e20, $1af18, $1d78e, $15e10, $1af0c, $15e08, $1af06,
|
| 578 |
|
|
$15f60, $1afb8, $1d7de, $15f30, $1af9c, $15f18, $1af8e, $15f0c, $15fb8,
|
| 579 |
|
|
$1afde, $15f9c, $15f8e, $1e940, $1f4b0, $1fa5c, $1e920, $1f498, $1fa4e,
|
| 580 |
|
|
$1e910, $1f48c, $1e908, $1f486, $1e904, $1e902, $1d340, $1e9b0, $1f4dc,
|
| 581 |
|
|
$1d320, $1e998, $1f4ce, $1d310, $1e98c, $1d308, $1e986, $1d304, $1d302,
|
| 582 |
|
|
$1a740, $1d3b0, $1e9dc, $1a720, $1d398, $1e9ce, $1a710, $1d38c, $1a708,
|
| 583 |
|
|
$1d386, $1a704, $1a702, $14f40, $1a7b0, $1d3dc, $14f20, $1a798, $1d3ce,
|
| 584 |
|
|
$14f10, $1a78c, $14f08, $1a786, $14f04, $14fb0, $1a7dc, $14f98, $1a7ce,
|
| 585 |
|
|
$14f8c, $14f86, $14fdc, $14fce, $1e8a0, $1f458, $1fa2e, $1e890, $1f44c,
|
| 586 |
|
|
$1e888, $1f446, $1e884, $1e882, $1d1a0, $1e8d8, $1f46e, $1d190, $1e8cc,
|
| 587 |
|
|
$1d188, $1e8c6, $1d184, $1d182, $1a3a0, $1d1d8, $1e8ee, $1a390, $1d1cc,
|
| 588 |
|
|
$1a388, $1d1c6, $1a384, $1a382, $147a0, $1a3d8, $1d1ee, $14790, $1a3cc,
|
| 589 |
|
|
$14788, $1a3c6, $14784, $14782, $147d8, $1a3ee, $147cc, $147c6, $147ee,
|
| 590 |
|
|
$1e850, $1f42c, $1e848, $1f426, $1e844, $1e842, $1d0d0, $1e86c, $1d0c8,
|
| 591 |
|
|
$1e866, $1d0c4, $1d0c2, $1a1d0, $1d0ec, $1a1c8, $1d0e6, $1a1c4, $1a1c2,
|
| 592 |
|
|
$143d0, $1a1ec, $143c8, $1a1e6, $143c4, $143c2, $143ec, $143e6, $1e828,
|
| 593 |
|
|
$1f416, $1e824, $1e822, $1d068, $1e836, $1d064, $1d062, $1a0e8, $1d076,
|
| 594 |
|
|
$1a0e4, $1a0e2, $141e8, $1a0f6, $141e4, $141e2, $1e814, $1e812, $1d034,
|
| 595 |
|
|
$1d032, $1a074, $1a072, $1e540, $1f2b0, $1f95c, $1e520, $1f298, $1f94e,
|
| 596 |
|
|
$1e510, $1f28c, $1e508, $1f286, $1e504, $1e502, $1cb40, $1e5b0, $1f2dc,
|
| 597 |
|
|
$1cb20, $1e598, $1f2ce, $1cb10, $1e58c, $1cb08, $1e586, $1cb04, $1cb02,
|
| 598 |
|
|
$19740, $1cbb0, $1e5dc, $19720, $1cb98, $1e5ce, $19710, $1cb8c, $19708,
|
| 599 |
|
|
$1cb86, $19704, $19702, $12f40, $197b0, $1cbdc, $12f20, $19798, $1cbce,
|
| 600 |
|
|
$12f10, $1978c, $12f08, $19786, $12f04, $12fb0, $197dc, $12f98, $197ce,
|
| 601 |
|
|
$12f8c, $12f86, $12fdc, $12fce, $1f6a0, $1fb58, $16bf0, $1f690, $1fb4c,
|
| 602 |
|
|
$169f8, $1f688, $1fb46, $168fc, $1f684, $1f682, $1e4a0, $1f258, $1f92e,
|
| 603 |
|
|
$1eda0, $1e490, $1fb6e, $1ed90, $1f6cc, $1f246, $1ed88, $1e484, $1ed84,
|
| 604 |
|
|
$1e482, $1ed82, $1c9a0, $1e4d8, $1f26e, $1dba0, $1c990, $1e4cc, $1db90,
|
| 605 |
|
|
$1edcc, $1e4c6, $1db88, $1c984, $1db84, $1c982, $1db82, $193a0, $1c9d8,
|
| 606 |
|
|
$1e4ee, $1b7a0, $19390, $1c9cc, $1b790, $1dbcc, $1c9c6, $1b788, $19384,
|
| 607 |
|
|
$1b784, $19382, $1b782, $127a0, $193d8, $1c9ee, $16fa0, $12790, $193cc,
|
| 608 |
|
|
$16f90, $1b7cc, $193c6, $16f88, $12784, $16f84, $12782, $127d8, $193ee,
|
| 609 |
|
|
$16fd8, $127cc, $16fcc, $127c6, $16fc6, $127ee, $1f650, $1fb2c, $165f8,
|
| 610 |
|
|
$1f648, $1fb26, $164fc, $1f644, $1647e, $1f642, $1e450, $1f22c, $1ecd0,
|
| 611 |
|
|
$1e448, $1f226, $1ecc8, $1f666, $1ecc4, $1e442, $1ecc2, $1c8d0, $1e46c,
|
| 612 |
|
|
$1d9d0, $1c8c8, $1e466, $1d9c8, $1ece6, $1d9c4, $1c8c2, $1d9c2, $191d0,
|
| 613 |
|
|
$1c8ec, $1b3d0, $191c8, $1c8e6, $1b3c8, $1d9e6, $1b3c4, $191c2, $1b3c2,
|
| 614 |
|
|
$123d0, $191ec, $167d0, $123c8, $191e6, $167c8, $1b3e6, $167c4, $123c2,
|
| 615 |
|
|
$167c2, $123ec, $167ec, $123e6, $167e6, $1f628, $1fb16, $162fc, $1f624,
|
| 616 |
|
|
$1627e, $1f622, $1e428, $1f216, $1ec68, $1f636, $1ec64, $1e422, $1ec62,
|
| 617 |
|
|
$1c868, $1e436, $1d8e8, $1c864, $1d8e4, $1c862, $1d8e2, $190e8, $1c876,
|
| 618 |
|
|
$1b1e8, $1d8f6, $1b1e4, $190e2, $1b1e2, $121e8, $190f6, $163e8, $121e4,
|
| 619 |
|
|
$163e4, $121e2, $163e2, $121f6, $163f6, $1f614, $1617e, $1f612, $1e414,
|
| 620 |
|
|
$1ec34, $1e412, $1ec32, $1c834, $1d874, $1c832, $1d872, $19074, $1b0f4,
|
| 621 |
|
|
$19072, $1b0f2, $120f4, $161f4, $120f2, $161f2, $1f60a, $1e40a, $1ec1a,
|
| 622 |
|
|
$1c81a, $1d83a, $1903a, $1b07a, $1e2a0, $1f158, $1f8ae, $1e290, $1f14c,
|
| 623 |
|
|
$1e288, $1f146, $1e284, $1e282, $1c5a0, $1e2d8, $1f16e, $1c590, $1e2cc,
|
| 624 |
|
|
$1c588, $1e2c6, $1c584, $1c582, $18ba0, $1c5d8, $1e2ee, $18b90, $1c5cc,
|
| 625 |
|
|
$18b88, $1c5c6, $18b84, $18b82, $117a0, $18bd8, $1c5ee, $11790, $18bcc,
|
| 626 |
|
|
$11788, $18bc6, $11784, $11782, $117d8, $18bee, $117cc, $117c6, $117ee,
|
| 627 |
|
|
$1f350, $1f9ac, $135f8, $1f348, $1f9a6, $134fc, $1f344, $1347e, $1f342,
|
| 628 |
|
|
$1e250, $1f12c, $1e6d0, $1e248, $1f126, $1e6c8, $1f366, $1e6c4, $1e242,
|
| 629 |
|
|
$1e6c2, $1c4d0, $1e26c, $1cdd0, $1c4c8, $1e266, $1cdc8, $1e6e6, $1cdc4,
|
| 630 |
|
|
$1c4c2, $1cdc2, $189d0, $1c4ec, $19bd0, $189c8, $1c4e6, $19bc8, $1cde6,
|
| 631 |
|
|
$19bc4, $189c2, $19bc2, $113d0, $189ec, $137d0, $113c8, $189e6, $137c8,
|
| 632 |
|
|
$19be6, $137c4, $113c2, $137c2, $113ec, $137ec, $113e6, $137e6, $1fba8,
|
| 633 |
|
|
$175f0, $1bafc, $1fba4, $174f8, $1ba7e, $1fba2, $1747c, $1743e, $1f328,
|
| 634 |
|
|
$1f996, $132fc, $1f768, $1fbb6, $176fc, $1327e, $1f764, $1f322, $1767e,
|
| 635 |
|
|
$1f762, $1e228, $1f116, $1e668, $1e224, $1eee8, $1f776, $1e222, $1eee4,
|
| 636 |
|
|
$1e662, $1eee2, $1c468, $1e236, $1cce8, $1c464, $1dde8, $1cce4, $1c462,
|
| 637 |
|
|
$1dde4, $1cce2, $1dde2, $188e8, $1c476, $199e8, $188e4, $1bbe8, $199e4,
|
| 638 |
|
|
$188e2, $1bbe4, $199e2, $1bbe2, $111e8, $188f6, $133e8, $111e4, $177e8,
|
| 639 |
|
|
$133e4, $111e2, $177e4, $133e2, $177e2, $111f6, $133f6, $1fb94, $172f8,
|
| 640 |
|
|
$1b97e, $1fb92, $1727c, $1723e, $1f314, $1317e, $1f734, $1f312, $1737e,
|
| 641 |
|
|
$1f732, $1e214, $1e634, $1e212, $1ee74, $1e632, $1ee72, $1c434, $1cc74,
|
| 642 |
|
|
$1c432, $1dcf4, $1cc72, $1dcf2, $18874, $198f4, $18872, $1b9f4, $198f2,
|
| 643 |
|
|
$1b9f2, $110f4, $131f4, $110f2, $173f4, $131f2, $173f2, $1fb8a, $1717c,
|
| 644 |
|
|
$1713e, $1f30a, $1f71a, $1e20a, $1e61a, $1ee3a, $1c41a, $1cc3a, $1dc7a,
|
| 645 |
|
|
$1883a, $1987a, $1b8fa, $1107a, $130fa, $171fa, $170be, $1e150, $1f0ac,
|
| 646 |
|
|
$1e148, $1f0a6, $1e144, $1e142, $1c2d0, $1e16c, $1c2c8, $1e166, $1c2c4,
|
| 647 |
|
|
$1c2c2, $185d0, $1c2ec, $185c8, $1c2e6, $185c4, $185c2, $10bd0, $185ec,
|
| 648 |
|
|
$10bc8, $185e6, $10bc4, $10bc2, $10bec, $10be6, $1f1a8, $1f8d6, $11afc,
|
| 649 |
|
|
$1f1a4, $11a7e, $1f1a2, $1e128, $1f096, $1e368, $1e124, $1e364, $1e122,
|
| 650 |
|
|
$1e362, $1c268, $1e136, $1c6e8, $1c264, $1c6e4, $1c262, $1c6e2, $184e8,
|
| 651 |
|
|
$1c276, $18de8, $184e4, $18de4, $184e2, $18de2, $109e8, $184f6, $11be8,
|
| 652 |
|
|
$109e4, $11be4, $109e2, $11be2, $109f6, $11bf6, $1f9d4, $13af8, $19d7e,
|
| 653 |
|
|
$1f9d2, $13a7c, $13a3e, $1f194, $1197e, $1f3b4, $1f192, $13b7e, $1f3b2,
|
| 654 |
|
|
$1e114, $1e334, $1e112, $1e774, $1e332, $1e772, $1c234, $1c674, $1c232,
|
| 655 |
|
|
$1cef4, $1c672, $1cef2, $18474, $18cf4, $18472, $19df4, $18cf2, $19df2,
|
| 656 |
|
|
$108f4, $119f4, $108f2, $13bf4, $119f2, $13bf2, $17af0, $1bd7c, $17a78,
|
| 657 |
|
|
$1bd3e, $17a3c, $17a1e, $1f9ca, $1397c, $1fbda, $17b7c, $1393e, $17b3e,
|
| 658 |
|
|
$1f18a, $1f39a, $1f7ba, $1e10a, $1e31a, $1e73a, $1ef7a, $1c21a, $1c63a,
|
| 659 |
|
|
$1ce7a, $1defa, $1843a, $18c7a, $19cfa, $1bdfa, $1087a, $118fa, $139fa,
|
| 660 |
|
|
$17978, $1bcbe, $1793c, $1791e, $138be, $179be, $178bc, $1789e, $1785e,
|
| 661 |
|
|
$1e0a8, $1e0a4, $1e0a2, $1c168, $1e0b6, $1c164, $1c162, $182e8, $1c176,
|
| 662 |
|
|
$182e4, $182e2, $105e8, $182f6, $105e4, $105e2, $105f6, $1f0d4, $10d7e,
|
| 663 |
|
|
$1f0d2, $1e094, $1e1b4, $1e092, $1e1b2, $1c134, $1c374, $1c132, $1c372,
|
| 664 |
|
|
$18274, $186f4, $18272, $186f2, $104f4, $10df4, $104f2, $10df2, $1f8ea,
|
| 665 |
|
|
$11d7c, $11d3e, $1f0ca, $1f1da, $1e08a, $1e19a, $1e3ba, $1c11a, $1c33a,
|
| 666 |
|
|
$1c77a, $1823a, $1867a, $18efa, $1047a, $10cfa, $11dfa, $13d78, $19ebe,
|
| 667 |
|
|
$13d3c, $13d1e, $11cbe, $13dbe, $17d70, $1bebc, $17d38, $1be9e, $17d1c,
|
| 668 |
|
|
$17d0e, $13cbc, $17dbc, $13c9e, $17d9e, $17cb8, $1be5e, $17c9c, $17c8e,
|
| 669 |
|
|
$13c5e, $17cde, $17c5c, $17c4e, $17c2e, $1c0b4, $1c0b2, $18174, $18172,
|
| 670 |
|
|
$102f4, $102f2, $1e0da, $1c09a, $1c1ba, $1813a, $1837a, $1027a, $106fa,
|
| 671 |
|
|
$10ebe, $11ebc, $11e9e, $13eb8, $19f5e, $13e9c, $13e8e, $11e5e, $13ede,
|
| 672 |
|
|
$17eb0, $1bf5c, $17e98, $1bf4e, $17e8c, $17e86, $13e5c, $17edc, $13e4e,
|
| 673 |
|
|
$17ece, $17e58, $1bf2e, $17e4c, $17e46, $13e2e, $17e6e, $17e2c, $17e26,
|
| 674 |
|
|
$10f5e, $11f5c, $11f4e, $13f58, $19fae, $13f4c, $13f46, $11f2e, $13f6e,
|
| 675 |
|
|
$13f2c, $13f26),
|
| 676 |
|
|
($1abe0, $1d5f8, $153c0, $1a9f0, $1d4fc, $151e0, $1a8f8, $1d47e, $150f0,
|
| 677 |
|
|
$1a87c, $15078, $1fad0, $15be0, $1adf8, $1fac8, $159f0, $1acfc, $1fac4,
|
| 678 |
|
|
$158f8, $1ac7e, $1fac2, $1587c, $1f5d0, $1faec, $15df8, $1f5c8, $1fae6,
|
| 679 |
|
|
$15cfc, $1f5c4, $15c7e, $1f5c2, $1ebd0, $1f5ec, $1ebc8, $1f5e6, $1ebc4,
|
| 680 |
|
|
$1ebc2, $1d7d0, $1ebec, $1d7c8, $1ebe6, $1d7c4, $1d7c2, $1afd0, $1d7ec,
|
| 681 |
|
|
$1afc8, $1d7e6, $1afc4, $14bc0, $1a5f0, $1d2fc, $149e0, $1a4f8, $1d27e,
|
| 682 |
|
|
$148f0, $1a47c, $14878, $1a43e, $1483c, $1fa68, $14df0, $1a6fc, $1fa64,
|
| 683 |
|
|
$14cf8, $1a67e, $1fa62, $14c7c, $14c3e, $1f4e8, $1fa76, $14efc, $1f4e4,
|
| 684 |
|
|
$14e7e, $1f4e2, $1e9e8, $1f4f6, $1e9e4, $1e9e2, $1d3e8, $1e9f6, $1d3e4,
|
| 685 |
|
|
$1d3e2, $1a7e8, $1d3f6, $1a7e4, $1a7e2, $145e0, $1a2f8, $1d17e, $144f0,
|
| 686 |
|
|
$1a27c, $14478, $1a23e, $1443c, $1441e, $1fa34, $146f8, $1a37e, $1fa32,
|
| 687 |
|
|
$1467c, $1463e, $1f474, $1477e, $1f472, $1e8f4, $1e8f2, $1d1f4, $1d1f2,
|
| 688 |
|
|
$1a3f4, $1a3f2, $142f0, $1a17c, $14278, $1a13e, $1423c, $1421e, $1fa1a,
|
| 689 |
|
|
$1437c, $1433e, $1f43a, $1e87a, $1d0fa, $14178, $1a0be, $1413c, $1411e,
|
| 690 |
|
|
$141be, $140bc, $1409e, $12bc0, $195f0, $1cafc, $129e0, $194f8, $1ca7e,
|
| 691 |
|
|
$128f0, $1947c, $12878, $1943e, $1283c, $1f968, $12df0, $196fc, $1f964,
|
| 692 |
|
|
$12cf8, $1967e, $1f962, $12c7c, $12c3e, $1f2e8, $1f976, $12efc, $1f2e4,
|
| 693 |
|
|
$12e7e, $1f2e2, $1e5e8, $1f2f6, $1e5e4, $1e5e2, $1cbe8, $1e5f6, $1cbe4,
|
| 694 |
|
|
$1cbe2, $197e8, $1cbf6, $197e4, $197e2, $1b5e0, $1daf8, $1ed7e, $169c0,
|
| 695 |
|
|
$1b4f0, $1da7c, $168e0, $1b478, $1da3e, $16870, $1b43c, $16838, $1b41e,
|
| 696 |
|
|
$1681c, $125e0, $192f8, $1c97e, $16de0, $124f0, $1927c, $16cf0, $1b67c,
|
| 697 |
|
|
$1923e, $16c78, $1243c, $16c3c, $1241e, $16c1e, $1f934, $126f8, $1937e,
|
| 698 |
|
|
$1fb74, $1f932, $16ef8, $1267c, $1fb72, $16e7c, $1263e, $16e3e, $1f274,
|
| 699 |
|
|
$1277e, $1f6f4, $1f272, $16f7e, $1f6f2, $1e4f4, $1edf4, $1e4f2, $1edf2,
|
| 700 |
|
|
$1c9f4, $1dbf4, $1c9f2, $1dbf2, $193f4, $193f2, $165c0, $1b2f0, $1d97c,
|
| 701 |
|
|
$164e0, $1b278, $1d93e, $16470, $1b23c, $16438, $1b21e, $1641c, $1640e,
|
| 702 |
|
|
$122f0, $1917c, $166f0, $12278, $1913e, $16678, $1b33e, $1663c, $1221e,
|
| 703 |
|
|
$1661e, $1f91a, $1237c, $1fb3a, $1677c, $1233e, $1673e, $1f23a, $1f67a,
|
| 704 |
|
|
$1e47a, $1ecfa, $1c8fa, $1d9fa, $191fa, $162e0, $1b178, $1d8be, $16270,
|
| 705 |
|
|
$1b13c, $16238, $1b11e, $1621c, $1620e, $12178, $190be, $16378, $1213c,
|
| 706 |
|
|
$1633c, $1211e, $1631e, $121be, $163be, $16170, $1b0bc, $16138, $1b09e,
|
| 707 |
|
|
$1611c, $1610e, $120bc, $161bc, $1209e, $1619e, $160b8, $1b05e, $1609c,
|
| 708 |
|
|
$1608e, $1205e, $160de, $1605c, $1604e, $115e0, $18af8, $1c57e, $114f0,
|
| 709 |
|
|
$18a7c, $11478, $18a3e, $1143c, $1141e, $1f8b4, $116f8, $18b7e, $1f8b2,
|
| 710 |
|
|
$1167c, $1163e, $1f174, $1177e, $1f172, $1e2f4, $1e2f2, $1c5f4, $1c5f2,
|
| 711 |
|
|
$18bf4, $18bf2, $135c0, $19af0, $1cd7c, $134e0, $19a78, $1cd3e, $13470,
|
| 712 |
|
|
$19a3c, $13438, $19a1e, $1341c, $1340e, $112f0, $1897c, $136f0, $11278,
|
| 713 |
|
|
$1893e, $13678, $19b3e, $1363c, $1121e, $1361e, $1f89a, $1137c, $1f9ba,
|
| 714 |
|
|
$1377c, $1133e, $1373e, $1f13a, $1f37a, $1e27a, $1e6fa, $1c4fa, $1cdfa,
|
| 715 |
|
|
$189fa, $1bae0, $1dd78, $1eebe, $174c0, $1ba70, $1dd3c, $17460, $1ba38,
|
| 716 |
|
|
$1dd1e, $17430, $1ba1c, $17418, $1ba0e, $1740c, $132e0, $19978, $1ccbe,
|
| 717 |
|
|
$176e0, $13270, $1993c, $17670, $1bb3c, $1991e, $17638, $1321c, $1761c,
|
| 718 |
|
|
$1320e, $1760e, $11178, $188be, $13378, $1113c, $17778, $1333c, $1111e,
|
| 719 |
|
|
$1773c, $1331e, $1771e, $111be, $133be, $177be, $172c0, $1b970, $1dcbc,
|
| 720 |
|
|
$17260, $1b938, $1dc9e, $17230, $1b91c, $17218, $1b90e, $1720c, $17206,
|
| 721 |
|
|
$13170, $198bc, $17370, $13138, $1989e, $17338, $1b99e, $1731c, $1310e,
|
| 722 |
|
|
$1730e, $110bc, $131bc, $1109e, $173bc, $1319e, $1739e, $17160, $1b8b8,
|
| 723 |
|
|
$1dc5e, $17130, $1b89c, $17118, $1b88e, $1710c, $17106, $130b8, $1985e,
|
| 724 |
|
|
$171b8, $1309c, $1719c, $1308e, $1718e, $1105e, $130de, $171de, $170b0,
|
| 725 |
|
|
$1b85c, $17098, $1b84e, $1708c, $17086, $1305c, $170dc, $1304e, $170ce,
|
| 726 |
|
|
$17058, $1b82e, $1704c, $17046, $1302e, $1706e, $1702c, $17026, $10af0,
|
| 727 |
|
|
$1857c, $10a78, $1853e, $10a3c, $10a1e, $10b7c, $10b3e, $1f0ba, $1e17a,
|
| 728 |
|
|
$1c2fa, $185fa, $11ae0, $18d78, $1c6be, $11a70, $18d3c, $11a38, $18d1e,
|
| 729 |
|
|
$11a1c, $11a0e, $10978, $184be, $11b78, $1093c, $11b3c, $1091e, $11b1e,
|
| 730 |
|
|
$109be, $11bbe, $13ac0, $19d70, $1cebc, $13a60, $19d38, $1ce9e, $13a30,
|
| 731 |
|
|
$19d1c, $13a18, $19d0e, $13a0c, $13a06, $11970, $18cbc, $13b70, $11938,
|
| 732 |
|
|
$18c9e, $13b38, $1191c, $13b1c, $1190e, $13b0e, $108bc, $119bc, $1089e,
|
| 733 |
|
|
$13bbc, $1199e, $13b9e, $1bd60, $1deb8, $1ef5e, $17a40, $1bd30, $1de9c,
|
| 734 |
|
|
$17a20, $1bd18, $1de8e, $17a10, $1bd0c, $17a08, $1bd06, $17a04, $13960,
|
| 735 |
|
|
$19cb8, $1ce5e, $17b60, $13930, $19c9c, $17b30, $1bd9c, $19c8e, $17b18,
|
| 736 |
|
|
$1390c, $17b0c, $13906, $17b06, $118b8, $18c5e, $139b8, $1189c, $17bb8,
|
| 737 |
|
|
$1399c, $1188e, $17b9c, $1398e, $17b8e, $1085e, $118de, $139de, $17bde,
|
| 738 |
|
|
$17940, $1bcb0, $1de5c, $17920, $1bc98, $1de4e, $17910, $1bc8c, $17908,
|
| 739 |
|
|
$1bc86, $17904, $17902, $138b0, $19c5c, $179b0, $13898, $19c4e, $17998,
|
| 740 |
|
|
$1bcce, $1798c, $13886, $17986, $1185c, $138dc, $1184e, $179dc, $138ce,
|
| 741 |
|
|
$179ce, $178a0, $1bc58, $1de2e, $17890, $1bc4c, $17888, $1bc46, $17884,
|
| 742 |
|
|
$17882, $13858, $19c2e, $178d8, $1384c, $178cc, $13846, $178c6, $1182e,
|
| 743 |
|
|
$1386e, $178ee, $17850, $1bc2c, $17848, $1bc26, $17844, $17842, $1382c,
|
| 744 |
|
|
$1786c, $13826, $17866, $17828, $1bc16, $17824, $17822, $13816, $17836,
|
| 745 |
|
|
$10578, $182be, $1053c, $1051e, $105be, $10d70, $186bc, $10d38, $1869e,
|
| 746 |
|
|
$10d1c, $10d0e, $104bc, $10dbc, $1049e, $10d9e, $11d60, $18eb8, $1c75e,
|
| 747 |
|
|
$11d30, $18e9c, $11d18, $18e8e, $11d0c, $11d06, $10cb8, $1865e, $11db8,
|
| 748 |
|
|
$10c9c, $11d9c, $10c8e, $11d8e, $1045e, $10cde, $11dde, $13d40, $19eb0,
|
| 749 |
|
|
$1cf5c, $13d20, $19e98, $1cf4e, $13d10, $19e8c, $13d08, $19e86, $13d04,
|
| 750 |
|
|
$13d02, $11cb0, $18e5c, $13db0, $11c98, $18e4e, $13d98, $19ece, $13d8c,
|
| 751 |
|
|
$11c86, $13d86, $10c5c, $11cdc, $10c4e, $13ddc, $11cce, $13dce, $1bea0,
|
| 752 |
|
|
$1df58, $1efae, $1be90, $1df4c, $1be88, $1df46, $1be84, $1be82, $13ca0,
|
| 753 |
|
|
$19e58, $1cf2e, $17da0, $13c90, $19e4c, $17d90, $1becc, $19e46, $17d88,
|
| 754 |
|
|
$13c84, $17d84, $13c82, $17d82, $11c58, $18e2e, $13cd8, $11c4c, $17dd8,
|
| 755 |
|
|
$13ccc, $11c46, $17dcc, $13cc6, $17dc6, $10c2e, $11c6e, $13cee, $17dee,
|
| 756 |
|
|
$1be50, $1df2c, $1be48, $1df26, $1be44, $1be42, $13c50, $19e2c, $17cd0,
|
| 757 |
|
|
$13c48, $19e26, $17cc8, $1be66, $17cc4, $13c42, $17cc2, $11c2c, $13c6c,
|
| 758 |
|
|
$11c26, $17cec, $13c66, $17ce6, $1be28, $1df16, $1be24, $1be22, $13c28,
|
| 759 |
|
|
$19e16, $17c68, $13c24, $17c64, $13c22, $17c62, $11c16, $13c36, $17c76,
|
| 760 |
|
|
$1be14, $1be12, $13c14, $17c34, $13c12, $17c32, $102bc, $1029e, $106b8,
|
| 761 |
|
|
$1835e, $1069c, $1068e, $1025e, $106de, $10eb0, $1875c, $10e98, $1874e,
|
| 762 |
|
|
$10e8c, $10e86, $1065c, $10edc, $1064e, $10ece, $11ea0, $18f58, $1c7ae,
|
| 763 |
|
|
$11e90, $18f4c, $11e88, $18f46, $11e84, $11e82, $10e58, $1872e, $11ed8,
|
| 764 |
|
|
$18f6e, $11ecc, $10e46, $11ec6, $1062e, $10e6e, $11eee, $19f50, $1cfac,
|
| 765 |
|
|
$19f48, $1cfa6, $19f44, $19f42, $11e50, $18f2c, $13ed0, $19f6c, $18f26,
|
| 766 |
|
|
$13ec8, $11e44, $13ec4, $11e42, $13ec2, $10e2c, $11e6c, $10e26, $13eec,
|
| 767 |
|
|
$11e66, $13ee6, $1dfa8, $1efd6, $1dfa4, $1dfa2, $19f28, $1cf96, $1bf68,
|
| 768 |
|
|
$19f24, $1bf64, $19f22, $1bf62, $11e28, $18f16, $13e68, $11e24, $17ee8,
|
| 769 |
|
|
$13e64, $11e22, $17ee4, $13e62, $17ee2, $10e16, $11e36, $13e76, $17ef6,
|
| 770 |
|
|
$1df94, $1df92, $19f14, $1bf34, $19f12, $1bf32, $11e14, $13e34, $11e12,
|
| 771 |
|
|
$17e74, $13e32, $17e72, $1df8a, $19f0a, $1bf1a, $11e0a, $13e1a, $17e3a,
|
| 772 |
|
|
$1035c, $1034e, $10758, $183ae, $1074c, $10746, $1032e, $1076e, $10f50,
|
| 773 |
|
|
$187ac, $10f48, $187a6, $10f44, $10f42, $1072c, $10f6c, $10726, $10f66,
|
| 774 |
|
|
$18fa8, $1c7d6, $18fa4, $18fa2, $10f28, $18796, $11f68, $18fb6, $11f64,
|
| 775 |
|
|
$10f22, $11f62, $10716, $10f36, $11f76, $1cfd4, $1cfd2, $18f94, $19fb4,
|
| 776 |
|
|
$18f92, $19fb2, $10f14, $11f34, $10f12, $13f74, $11f32, $13f72, $1cfca,
|
| 777 |
|
|
$18f8a, $19f9a, $10f0a, $11f1a, $13f3a, $103ac, $103a6, $107a8, $183d6,
|
| 778 |
|
|
$107a4, $107a2, $10396, $107b6, $187d4, $187d2, $10794, $10fb4, $10792,
|
| 779 |
|
|
$10fb2, $1c7ea));
|
| 780 |
|
|
|
| 781 |
|
|
type
|
| 782 |
|
|
TStPDF417TextCompactionMode = (cmAlpha, cmLower, cmMixed, cmPunctuation,
|
| 783 |
|
|
cmNone);
|
| 784 |
|
|
TStPDF417TextCompactionModes = set of TStPDF417TextCompactionMode;
|
| 785 |
|
|
|
| 786 |
|
|
TStPDF417TextCompactionData = record
|
| 787 |
|
|
Value : Integer;
|
| 788 |
|
|
Mode : TStPDF417TextCompactionModes;
|
| 789 |
|
|
end;
|
| 790 |
|
|
|
| 791 |
|
|
const
|
| 792 |
|
|
TStPDF417TextCompaction : array [0..127] of TStPDF417TextCompactionData =
|
| 793 |
|
|
((Value : -1; Mode : []), { 000 }
|
| 794 |
|
|
(Value : -1; Mode : []), { 001 }
|
| 795 |
|
|
(Value : -1; Mode : []), { 002 }
|
| 796 |
|
|
(Value : -1; Mode : []), { 003 }
|
| 797 |
|
|
(Value : -1; Mode : []), { 004 }
|
| 798 |
|
|
(Value : -1; Mode : []), { 005 }
|
| 799 |
|
|
(Value : -1; Mode : []), { 006 }
|
| 800 |
|
|
(Value : -1; Mode : []), { 007 }
|
| 801 |
|
|
(Value : -1; Mode : []), { 008 }
|
| 802 |
|
|
(Value : 12; Mode : [cmMixed, cmPunctuation]), { 009 }
|
| 803 |
|
|
(Value : 15; Mode : [cmPunctuation]), { 010 }
|
| 804 |
|
|
(Value : -1; Mode : []), { 011 }
|
| 805 |
|
|
(Value : -1; Mode : []), { 012 }
|
| 806 |
|
|
(Value : 11; Mode : [cmMixed, cmPunctuation]), { 013 }
|
| 807 |
|
|
(Value : -1; Mode : []), { 014 }
|
| 808 |
|
|
(Value : -1; Mode : []), { 015 }
|
| 809 |
|
|
(Value : -1; Mode : []), { 016 }
|
| 810 |
|
|
(Value : -1; Mode : []), { 017 }
|
| 811 |
|
|
(Value : -1; Mode : []), { 018 }
|
| 812 |
|
|
(Value : -1; Mode : []), { 019 }
|
| 813 |
|
|
(Value : -1; Mode : []), { 020 }
|
| 814 |
|
|
(Value : -1; Mode : []), { 021 }
|
| 815 |
|
|
(Value : -1; Mode : []), { 022 }
|
| 816 |
|
|
(Value : -1; Mode : []), { 023 }
|
| 817 |
|
|
(Value : -1; Mode : []), { 024 }
|
| 818 |
|
|
(Value : -1; Mode : []), { 025 }
|
| 819 |
|
|
(Value : -1; Mode : []), { 026 }
|
| 820 |
|
|
(Value : -1; Mode : []), { 027 }
|
| 821 |
|
|
(Value : -1; Mode : []), { 028 }
|
| 822 |
|
|
(Value : -1; Mode : []), { 029 }
|
| 823 |
|
|
(Value : -1; Mode : []), { 030 }
|
| 824 |
|
|
(Value : -1; Mode : []), { 031 }
|
| 825 |
|
|
(Value : 26; Mode : [cmAlpha, cmLower, cmMixed]), { 032 }
|
| 826 |
|
|
(Value : 10; Mode : [cmPunctuation]), { 033 }
|
| 827 |
|
|
(Value : 20; Mode : [cmPunctuation]), { 034 }
|
| 828 |
|
|
(Value : 15; Mode : [cmMixed]), { 035 }
|
| 829 |
|
|
(Value : 18; Mode : [cmMixed, cmPunctuation]), { 036 }
|
| 830 |
|
|
(Value : 21; Mode : [cmMixed]), { 037 }
|
| 831 |
|
|
(Value : 10; Mode : [cmMixed]), { 038 }
|
| 832 |
|
|
(Value : 28; Mode : [cmPunctuation]), { 039 }
|
| 833 |
|
|
(Value : 23; Mode : [cmPunctuation]), { 040 }
|
| 834 |
|
|
(Value : 24; Mode : [cmPunctuation]), { 041 }
|
| 835 |
|
|
(Value : 22; Mode : [cmMixed, cmPunctuation]), { 042 }
|
| 836 |
|
|
(Value : 20; Mode : [cmMixed]), { 043 }
|
| 837 |
|
|
(Value : 13; Mode : [cmMixed, cmPunctuation]), { 044 }
|
| 838 |
|
|
(Value : 16; Mode : [cmMixed, cmPunctuation]), { 045 }
|
| 839 |
|
|
(Value : 17; Mode : [cmMixed, cmPunctuation]), { 046 }
|
| 840 |
|
|
(Value : 19; Mode : [cmMixed, cmPunctuation]), { 047 }
|
| 841 |
|
|
(Value : 0; Mode : [cmMixed]), { 048 }
|
| 842 |
|
|
(Value : 1; Mode : [cmMixed]), { 049 }
|
| 843 |
|
|
(Value : 2; Mode : [cmMixed]), { 050 }
|
| 844 |
|
|
(Value : 3; Mode : [cmMixed]), { 051 }
|
| 845 |
|
|
(Value : 4; Mode : [cmMixed]), { 052 }
|
| 846 |
|
|
(Value : 5; Mode : [cmMixed]), { 053 }
|
| 847 |
|
|
(Value : 6; Mode : [cmMixed]), { 054 }
|
| 848 |
|
|
(Value : 7; Mode : [cmMixed]), { 055 }
|
| 849 |
|
|
(Value : 8; Mode : [cmMixed]), { 056 }
|
| 850 |
|
|
(Value : 9; Mode : [cmMixed]), { 057 }
|
| 851 |
|
|
(Value : 14; Mode : [cmMixed, cmPunctuation]), { 058 }
|
| 852 |
|
|
(Value : 0; Mode : [cmPunctuation]), { 059 }
|
| 853 |
|
|
(Value : 1; Mode : [cmPunctuation]), { 060 }
|
| 854 |
|
|
(Value : 23; Mode : [cmMixed]), { 061 }
|
| 855 |
|
|
(Value : 2; Mode : [cmPunctuation]), { 062 }
|
| 856 |
|
|
(Value : 25; Mode : [cmPunctuation]), { 063 }
|
| 857 |
|
|
(Value : 3; Mode : [cmPunctuation]), { 064 }
|
| 858 |
|
|
(Value : 0; Mode : [cmAlpha]), { 065 }
|
| 859 |
|
|
(Value : 1; Mode : [cmAlpha]), { 066 }
|
| 860 |
|
|
(Value : 2; Mode : [cmAlpha]), { 067 }
|
| 861 |
|
|
(Value : 3; Mode : [cmAlpha]), { 068 }
|
| 862 |
|
|
(Value : 4; Mode : [cmAlpha]), { 069 }
|
| 863 |
|
|
(Value : 5; Mode : [cmAlpha]), { 070 }
|
| 864 |
|
|
(Value : 6; Mode : [cmAlpha]), { 071 }
|
| 865 |
|
|
(Value : 7; Mode : [cmAlpha]), { 072 }
|
| 866 |
|
|
(Value : 8; Mode : [cmAlpha]), { 073 }
|
| 867 |
|
|
(Value : 9; Mode : [cmAlpha]), { 074 }
|
| 868 |
|
|
(Value : 10; Mode : [cmAlpha]), { 075 }
|
| 869 |
|
|
(Value : 11; Mode : [cmAlpha]), { 076 }
|
| 870 |
|
|
(Value : 12; Mode : [cmAlpha]), { 077 }
|
| 871 |
|
|
(Value : 13; Mode : [cmAlpha]), { 078 }
|
| 872 |
|
|
(Value : 14; Mode : [cmAlpha]), { 079 }
|
| 873 |
|
|
(Value : 15; Mode : [cmAlpha]), { 080 }
|
| 874 |
|
|
(Value : 16; Mode : [cmAlpha]), { 081 }
|
| 875 |
|
|
(Value : 17; Mode : [cmAlpha]), { 082 }
|
| 876 |
|
|
(Value : 18; Mode : [cmAlpha]), { 083 }
|
| 877 |
|
|
(Value : 19; Mode : [cmAlpha]), { 084 }
|
| 878 |
|
|
(Value : 20; Mode : [cmAlpha]), { 085 }
|
| 879 |
|
|
(Value : 21; Mode : [cmAlpha]), { 086 }
|
| 880 |
|
|
(Value : 22; Mode : [cmAlpha]), { 087 }
|
| 881 |
|
|
(Value : 23; Mode : [cmAlpha]), { 088 }
|
| 882 |
|
|
(Value : 24; Mode : [cmAlpha]), { 089 }
|
| 883 |
|
|
(Value : 25; Mode : [cmAlpha]), { 090 }
|
| 884 |
|
|
(Value : 4; Mode : [cmPunctuation]), { 091 }
|
| 885 |
|
|
(Value : 5; Mode : [cmPunctuation]), { 092 }
|
| 886 |
|
|
(Value : 6; Mode : [cmPunctuation]), { 093 }
|
| 887 |
|
|
(Value : 24; Mode : [cmMixed]), { 094 }
|
| 888 |
|
|
(Value : 7; Mode : [cmPunctuation]), { 095 }
|
| 889 |
|
|
(Value : 8; Mode : [cmPunctuation]), { 096 }
|
| 890 |
|
|
(Value : 0; Mode : [cmLower]), { 097 }
|
| 891 |
|
|
(Value : 1; Mode : [cmLower]), { 098 }
|
| 892 |
|
|
(Value : 2; Mode : [cmLower]), { 099 }
|
| 893 |
|
|
(Value : 3; Mode : [cmLower]), { 100 }
|
| 894 |
|
|
(Value : 4; Mode : [cmLower]), { 101 }
|
| 895 |
|
|
(Value : 5; Mode : [cmLower]), { 102 }
|
| 896 |
|
|
(Value : 6; Mode : [cmLower]), { 103 }
|
| 897 |
|
|
(Value : 7; Mode : [cmLower]), { 104 }
|
| 898 |
|
|
(Value : 8; Mode : [cmLower]), { 105 }
|
| 899 |
|
|
(Value : 9; Mode : [cmLower]), { 106 }
|
| 900 |
|
|
(Value : 10; Mode : [cmLower]), { 107 }
|
| 901 |
|
|
(Value : 11; Mode : [cmLower]), { 108 }
|
| 902 |
|
|
(Value : 12; Mode : [cmLower]), { 109 }
|
| 903 |
|
|
(Value : 13; Mode : [cmLower]), { 110 }
|
| 904 |
|
|
(Value : 14; Mode : [cmLower]), { 111 }
|
| 905 |
|
|
(Value : 15; Mode : [cmLower]), { 112 }
|
| 906 |
|
|
(Value : 16; Mode : [cmLower]), { 113 }
|
| 907 |
|
|
(Value : 17; Mode : [cmLower]), { 114 }
|
| 908 |
|
|
(Value : 18; Mode : [cmLower]), { 115 }
|
| 909 |
|
|
(Value : 19; Mode : [cmLower]), { 116 }
|
| 910 |
|
|
(Value : 20; Mode : [cmLower]), { 117 }
|
| 911 |
|
|
(Value : 21; Mode : [cmLower]), { 118 }
|
| 912 |
|
|
(Value : 22; Mode : [cmLower]), { 119 }
|
| 913 |
|
|
(Value : 23; Mode : [cmLower]), { 120 }
|
| 914 |
|
|
(Value : 24; Mode : [cmLower]), { 121 }
|
| 915 |
|
|
(Value : 25; Mode : [cmLower]), { 122 }
|
| 916 |
|
|
(Value : 26; Mode : [cmPunctuation]), { 123 }
|
| 917 |
|
|
(Value : 21; Mode : [cmPunctuation]), { 124 }
|
| 918 |
|
|
(Value : 27; Mode : [cmPunctuation]), { 125 }
|
| 919 |
|
|
(Value : 9; Mode : [cmPunctuation]), { 126 }
|
| 920 |
|
|
(Value : -1; Mode : [])); { 127 }
|
| 921 |
|
|
|
| 922 |
|
|
{ TStMaxiCode types and constants }
|
| 923 |
|
|
|
| 924 |
|
|
type
|
| 925 |
|
|
TStMaxiCodeCodeSet = (csCodeSetA, csCodeSetB, csCodeSetC, csCodeSetD,
|
| 926 |
|
|
csCodeSetE, csNone);
|
| 927 |
|
|
|
| 928 |
|
|
const
|
| 929 |
|
|
StMaxiCodeCodeSets : array [csCodeSetA..csCodeSetE] of
|
| 930 |
|
|
array [0..255] of ShortInt =
|
| 931 |
|
|
{ csCodeSetA }
|
| 932 |
|
|
{0} {1} {2} {3} {4} {5} {6} {7} {8} {9}
|
| 933 |
|
|
((-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {000}
|
| 934 |
|
|
-1, -1, -1, 0, -1, -1, -1, -1, -1, -1, {010}
|
| 935 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, 28, 29, {020}
|
| 936 |
|
|
30, -1, 32, 33, 34, 35, 36, 37, 38, 39, {030}
|
| 937 |
|
|
40, 41, 42, 43, 44, 45, 46, 47, 48, 49, {040}
|
| 938 |
|
|
50, 51, 52, 53, 54, 55, 56, 57, 58, -1, {050}
|
| 939 |
|
|
-1, -1, -1, -1, -1, 1, 2, 3, 4, 5, {060}
|
| 940 |
|
|
6, 7, 8, 9, 10, 11, 12, 13, 14, 15, {070}
|
| 941 |
|
|
16, 17, 18, 19, 20, 21, 22, 23, 24, 25, {080}
|
| 942 |
|
|
26, -1, -1, -1, -1, -1, -1, -1, -1, -1, {090}
|
| 943 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {100}
|
| 944 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {110}
|
| 945 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {120}
|
| 946 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {130}
|
| 947 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {140}
|
| 948 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {150}
|
| 949 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {160}
|
| 950 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {170}
|
| 951 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {180}
|
| 952 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {190}
|
| 953 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {200}
|
| 954 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {210}
|
| 955 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {220}
|
| 956 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {230}
|
| 957 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {240}
|
| 958 |
|
|
-1, -1, -1, -1, -1, -1), {250}
|
| 959 |
|
|
{ csCodeSetB }
|
| 960 |
|
|
{0} {1} {2} {3} {4} {5} {6} {7} {8} {9}
|
| 961 |
|
|
(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {000}
|
| 962 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {010}
|
| 963 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, 28, 29, {020}
|
| 964 |
|
|
30, -1, 47, 53, -1, -1, -1, -1, -1, -1, {030}
|
| 965 |
|
|
-1, -1, -1, -1, 48, 49, 50, -1, -1, -1, {040}
|
| 966 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, 51, 37, {050}
|
| 967 |
|
|
38, 39, 40, 41, 52, -1, -1, -1, -1, -1, {060}
|
| 968 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {070}
|
| 969 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {080}
|
| 970 |
|
|
-1, 42, 43, 44, 45, 46, 0, 1, 2, 3, {090}
|
| 971 |
|
|
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, {100}
|
| 972 |
|
|
14, 15, 16, 17, 18, 19, 20, 21, 22, 23, {110}
|
| 973 |
|
|
24, 25, 26, 32, 54, 34, 35, 36, -1, -1, {120}
|
| 974 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {130}
|
| 975 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {140}
|
| 976 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {150}
|
| 977 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {160}
|
| 978 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {170}
|
| 979 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {180}
|
| 980 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {190}
|
| 981 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {200}
|
| 982 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {210}
|
| 983 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {220}
|
| 984 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {230}
|
| 985 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {240}
|
| 986 |
|
|
-1, -1, -1, -1, -1, -1), {250}
|
| 987 |
|
|
{ csCodeSetC }
|
| 988 |
|
|
{0} {1} {2} {3} {4} {5} {6} {7} {8} {9}
|
| 989 |
|
|
(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {000}
|
| 990 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {010}
|
| 991 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, 28, 29, {020}
|
| 992 |
|
|
30, -1, 59, -1, -1, -1, -1, -1, -1, -1, {030}
|
| 993 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {040}
|
| 994 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {050}
|
| 995 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {060}
|
| 996 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {070}
|
| 997 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {080}
|
| 998 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {090}
|
| 999 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {100}
|
| 1000 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {110}
|
| 1001 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, 48, 49, {120}
|
| 1002 |
|
|
50, 51, 52, 53, 54, 55, 56, 57, -1, -1, {130}
|
| 1003 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {140}
|
| 1004 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {150}
|
| 1005 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {160}
|
| 1006 |
|
|
37, -1, 38, -1, -1, -1, -1, 39, 40, 41, {170}
|
| 1007 |
|
|
-1, 42, -1, -1, -1, 43, 44, -1, 45, 46, {180}
|
| 1008 |
|
|
47, -1, 0, 1, 2, 3, 4, 5, 6, 7, {190}
|
| 1009 |
|
|
8, 9, 10, 11, 12, 13, 14, 15, 16, 17, {200}
|
| 1010 |
|
|
18, 19, 20, 21, 22, 23, 24, 25, 26, 32, {210}
|
| 1011 |
|
|
33, 34, 35, 36, -1, -1, -1, -1, -1, -1, {220}
|
| 1012 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {230}
|
| 1013 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {240}
|
| 1014 |
|
|
-1, -1, -1, -1, -1, -1), {250}
|
| 1015 |
|
|
{ csCodeSetD }
|
| 1016 |
|
|
{0} {1} {2} {3} {4} {5} {6} {7} {8} {9}
|
| 1017 |
|
|
(-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {000}
|
| 1018 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {010}
|
| 1019 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, 28, 29, {020}
|
| 1020 |
|
|
30, -1, 59, -1, -1, -1, -1, -1, -1, -1, {030}
|
| 1021 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {040}
|
| 1022 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {050}
|
| 1023 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {060}
|
| 1024 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {070}
|
| 1025 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {080}
|
| 1026 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {090}
|
| 1027 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {100}
|
| 1028 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {110}
|
| 1029 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {120}
|
| 1030 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, 47, 48, {130}
|
| 1031 |
|
|
49, 50, 51, 52, 53, 54, 55, 56, 57, -1, {140}
|
| 1032 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {150}
|
| 1033 |
|
|
-1, 37, -1, -1, -1, -1, -1, -1, 38, -1, {160}
|
| 1034 |
|
|
-1, 39, -1, -1, -1, 40, 41, -1, -1, -1, {170}
|
| 1035 |
|
|
42, -1, -1, 43, 44, -1, -1, 45, -1, -1, {180}
|
| 1036 |
|
|
-1, 46, -1, -1, -1, -1, -1, -1, -1, -1, {190}
|
| 1037 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {200}
|
| 1038 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {210}
|
| 1039 |
|
|
-1, -1, -1, -1, 0, 1, 2, 3, 4, 5, {220}
|
| 1040 |
|
|
6, 7, 8, 9, 10, 11, 12, 13, 14, 15, {230}
|
| 1041 |
|
|
16, 17, 18, 19, 20, 21, 22, 23, 24, 25, {240}
|
| 1042 |
|
|
26, 32, 33, 34, 35, 36), {250}
|
| 1043 |
|
|
{ csCodeSetE }
|
| 1044 |
|
|
{0} {1} {2} {3} {4} {5} {6} {7} {8} {9}
|
| 1045 |
|
|
( 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, {000}
|
| 1046 |
|
|
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, {010}
|
| 1047 |
|
|
20, 21, 22, 23, 24, 25, 26, 30, 32, 33, {020}
|
| 1048 |
|
|
34, 35, 59, -1, -1, -1, -1, -1, -1, -1, {030}
|
| 1049 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {040}
|
| 1050 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {050}
|
| 1051 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {060}
|
| 1052 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {070}
|
| 1053 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {080}
|
| 1054 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {090}
|
| 1055 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {100}
|
| 1056 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {110}
|
| 1057 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {120}
|
| 1058 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {130}
|
| 1059 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, 48, {140}
|
| 1060 |
|
|
49, 50, 51, 52, 53, 54, 55, 56, 57, 36, {150}
|
| 1061 |
|
|
37, -1, 38, 39, 40, 41, 42, 43, -1, 44, {160}
|
| 1062 |
|
|
-1, -1, -1, 45, 46, -1, -1, -1, -1, -1, {170}
|
| 1063 |
|
|
-1, -1, 47, -1, -1, -1, -1, -1, -1, -1, {180}
|
| 1064 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {190}
|
| 1065 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {200}
|
| 1066 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {210}
|
| 1067 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {220}
|
| 1068 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {230}
|
| 1069 |
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, {240}
|
| 1070 |
|
|
-1, -1, -1, -1, -1, -1)); {250}
|
| 1071 |
|
|
|
| 1072 |
|
|
{ TStCustom2DBarcode }
|
| 1073 |
|
|
|
| 1074 |
|
|
constructor TStCustom2DBarcode.Create (AOwner : TComponent);
|
| 1075 |
|
|
begin
|
| 1076 |
|
|
inherited Create (AOwner);
|
| 1077 |
|
|
|
| 1078 |
|
|
FBitmap := TBitmap.Create;
|
| 1079 |
|
|
|
| 1080 |
|
|
FBarWidth := 2;
|
| 1081 |
|
|
FBarHeight := 0;
|
| 1082 |
|
|
FBackgroundColor := clWhite;
|
| 1083 |
|
|
FExtendedSyntax := True;
|
| 1084 |
|
|
FQuietZone := 8;
|
| 1085 |
|
|
FAlignment := taCenter;
|
| 1086 |
|
|
FCaptionLayout := tlBottom;
|
| 1087 |
|
|
Width := 329;
|
| 1088 |
|
|
Height := 50;
|
| 1089 |
|
|
Color := clBlack;
|
| 1090 |
|
|
FECCLevel := 2;
|
| 1091 |
|
|
FRelativeBarHeight := False;
|
| 1092 |
|
|
FBarHeightToWidth := 4;
|
| 1093 |
|
|
FBarHeight := 2;
|
| 1094 |
|
|
FCaption := '';
|
| 1095 |
|
|
FCode := '';
|
| 1096 |
|
|
FECCLevel := 0;
|
| 1097 |
|
|
end;
|
| 1098 |
|
|
|
| 1099 |
|
|
destructor TStCustom2DBarcode.Destroy;
|
| 1100 |
|
|
begin
|
| 1101 |
|
|
FBitmap.Free;
|
| 1102 |
|
|
|
| 1103 |
|
|
inherited Destroy;
|
| 1104 |
|
|
end;
|
| 1105 |
|
|
|
| 1106 |
|
|
procedure TStCustom2DBarcode.CopyToClipboard;
|
| 1107 |
|
|
begin
|
| 1108 |
|
|
CopyToClipboardRes (0, 0);
|
| 1109 |
|
|
end;
|
| 1110 |
|
|
|
| 1111 |
|
|
procedure TStCustom2DBarcode.CopyToClipboardRes (ResX : Integer;
|
| 1112 |
|
|
ResY : Integer);
|
| 1113 |
|
|
var
|
| 1114 |
|
|
MetaFile : TMetaFile;
|
| 1115 |
|
|
MetaFileCanvas : TMetaFileCanvas;
|
| 1116 |
|
|
RenderBMP : TBitmap;
|
| 1117 |
|
|
SizeX : Integer;
|
| 1118 |
|
|
SizeY : Integer;
|
| 1119 |
|
|
|
| 1120 |
|
|
begin
|
| 1121 |
|
|
Clipboard.Clear;
|
| 1122 |
|
|
Clipboard.Open;
|
| 1123 |
|
|
try
|
| 1124 |
|
|
RenderBmp := TBitmap.Create;
|
| 1125 |
|
|
try
|
| 1126 |
|
|
RenderToResolution (RenderBmp, ResX, ResY, SizeX, SizeY);
|
| 1127 |
|
|
Clipboard.Assign (RenderBmp);
|
| 1128 |
|
|
|
| 1129 |
|
|
{metafile}
|
| 1130 |
|
|
MetaFile := TMetaFile.Create;
|
| 1131 |
|
|
try
|
| 1132 |
|
|
MetaFileCanvas := TMetaFileCanvas.Create (MetaFile, 0);
|
| 1133 |
|
|
try
|
| 1134 |
|
|
MetaFile.Enhanced := True;
|
| 1135 |
|
|
MetaFile.Width := ClientWidth;
|
| 1136 |
|
|
MetaFile.Height := ClientHeight;
|
| 1137 |
|
|
MetaFileCanvas.Draw (0, 0, RenderBmp);
|
| 1138 |
|
|
finally
|
| 1139 |
|
|
MetaFileCanvas.Free;
|
| 1140 |
|
|
end;
|
| 1141 |
|
|
Clipboard.Assign (MetaFile);
|
| 1142 |
|
|
finally
|
| 1143 |
|
|
MetaFile.Free;
|
| 1144 |
|
|
end;
|
| 1145 |
|
|
finally
|
| 1146 |
|
|
RenderBmp.Free;
|
| 1147 |
|
|
end;
|
| 1148 |
|
|
finally
|
| 1149 |
|
|
Clipboard.Close;
|
| 1150 |
|
|
end;
|
| 1151 |
|
|
end;
|
| 1152 |
|
|
|
| 1153 |
|
|
procedure TStCustom2DBarcode.GenerateBarcodeBitmap (BCWidth : Integer;
|
| 1154 |
|
|
BCHeight : Integer);
|
| 1155 |
|
|
var
|
| 1156 |
|
|
TextHeight : Integer;
|
| 1157 |
|
|
TextWidth : Integer;
|
| 1158 |
|
|
XPos : Integer;
|
| 1159 |
|
|
YPos : Integer;
|
| 1160 |
|
|
TopOffset : Integer;
|
| 1161 |
|
|
BottomOffset : Integer;
|
| 1162 |
|
|
BarCodeHeight : Integer;
|
| 1163 |
|
|
BarCodeWidth : Integer;
|
| 1164 |
|
|
RWidthOffset : Integer;
|
| 1165 |
|
|
LWidthOffset : Integer;
|
| 1166 |
|
|
PaintHeight : Integer;
|
| 1167 |
|
|
|
| 1168 |
|
|
begin
|
| 1169 |
|
|
{ Initialize the canvas }
|
| 1170 |
|
|
FBitmap.Width := BCWidth;
|
| 1171 |
|
|
FBitmap.Height := BCHeight;
|
| 1172 |
|
|
FBitmap.Canvas.Pen.Color := Color;
|
| 1173 |
|
|
FBitmap.Canvas.Brush.Color := BackgroundColor;
|
| 1174 |
|
|
FBitmap.Canvas.FillRect (Rect (0, 0, BCWidth, BCHeight));
|
| 1175 |
|
|
FBitmap.Canvas.Brush.Color := Color;
|
| 1176 |
|
|
|
| 1177 |
|
|
{ Calculate the size of the caption }
|
| 1178 |
|
|
FBitmap.Canvas.Font.Assign (Font);
|
| 1179 |
|
|
TextHeight := FBitmap.Canvas.TextHeight ('Yg0');
|
| 1180 |
|
|
TextWidth := FBitmap.Canvas.TextWidth (Caption);
|
| 1181 |
|
|
|
| 1182 |
|
|
{ determine x position of the caption }
|
| 1183 |
|
|
XPos := 0;
|
| 1184 |
|
|
case FAlignment of
|
| 1185 |
|
|
taLeftJustify :
|
| 1186 |
|
|
XPos := 0;
|
| 1187 |
|
|
taRightJustify :
|
| 1188 |
|
|
if BCWidth - TextWidth > 0 then
|
| 1189 |
|
|
XPos := BCWidth - TextWidth
|
| 1190 |
|
|
else
|
| 1191 |
|
|
XPos := 0;
|
| 1192 |
|
|
taCenter :
|
| 1193 |
|
|
if BCWidth - TextWidth > 0 then
|
| 1194 |
|
|
XPos := BCWidth div 2 - TextWidth div 2
|
| 1195 |
|
|
else
|
| 1196 |
|
|
XPos := 0;
|
| 1197 |
|
|
end;
|
| 1198 |
|
|
|
| 1199 |
|
|
{ determine the y position of the caption. In addition, determine offsets
|
| 1200 |
|
|
for the barcode painting. }
|
| 1201 |
|
|
TopOffset := 0;
|
| 1202 |
|
|
BottomOffset := 0;
|
| 1203 |
|
|
YPos := 0;
|
| 1204 |
|
|
case FCaptionLayout of
|
| 1205 |
|
|
tlBottom :
|
| 1206 |
|
|
begin
|
| 1207 |
|
|
if BCHeight - 2 - TextHeight > 0 then
|
| 1208 |
|
|
YPos := BCHeight - 2 - TextHeight
|
| 1209 |
|
|
else
|
| 1210 |
|
|
YPos := 0;
|
| 1211 |
|
|
if Caption <> '' then
|
| 1212 |
|
|
BottomOffset := TextHeight + 4;
|
| 1213 |
|
|
end;
|
| 1214 |
|
|
tlTop :
|
| 1215 |
|
|
begin
|
| 1216 |
|
|
YPos := 0;
|
| 1217 |
|
|
if Caption <> '' then
|
| 1218 |
|
|
TopOffset := TextHeight + 4;
|
| 1219 |
|
|
end;
|
| 1220 |
|
|
tlCenter :
|
| 1221 |
|
|
if BCHeight - TextHeight > 0 then
|
| 1222 |
|
|
YPos := BCHeight div 2 - TextHeight div 2
|
| 1223 |
|
|
else
|
| 1224 |
|
|
YPos := 0;
|
| 1225 |
|
|
end;
|
| 1226 |
|
|
|
| 1227 |
|
|
{ determine the size of the barcode and calculate the rectangle the
|
| 1228 |
|
|
barcode should be painted in. Take into account the size of the
|
| 1229 |
|
|
caption (and it's existance), and the quiet zone.}
|
| 1230 |
|
|
PaintHeight := BCHeight - QuietZone * 2 - BottomOffset - TopOffset;
|
| 1231 |
|
|
BarCodeHeight := CalculateBarCodeHeight (PaintHeight);
|
| 1232 |
|
|
BarCodeWidth := CalculateBarCodeWidth (BCWidth);
|
| 1233 |
|
|
if BarCodeHeight < PaintHeight then begin
|
| 1234 |
|
|
Inc (BottomOffset, (PaintHeight - BarCodeHeight) div 2);
|
| 1235 |
|
|
Inc (TopOffset, (PaintHeight - BarCodeHeight) div 2);
|
| 1236 |
|
|
end;
|
| 1237 |
|
|
|
| 1238 |
|
|
{ Position the barcode horizontally }
|
| 1239 |
|
|
LWidthOffset := QuietZone;
|
| 1240 |
|
|
RWidthOffset := QuietZone;
|
| 1241 |
|
|
if BarCodeWidth < BCWidth - QuietZone * 2 then
|
| 1242 |
|
|
case Alignment of
|
| 1243 |
|
|
taLeftJustify :
|
| 1244 |
|
|
begin
|
| 1245 |
|
|
LWidthOffset := QuietZone;
|
| 1246 |
|
|
RWidthOffset := BCWidth - BarCodeWidth - QuietZone;
|
| 1247 |
|
|
end;
|
| 1248 |
|
|
taRightJustify :
|
| 1249 |
|
|
begin
|
| 1250 |
|
|
RWidthOffset := QuietZone;
|
| 1251 |
|
|
LWidthOffset := BCWidth - BarCodeWidth - QuietZone;
|
| 1252 |
|
|
end;
|
| 1253 |
|
|
taCenter :
|
| 1254 |
|
|
begin
|
| 1255 |
|
|
LWidthOffset := (BCWidth - BarCodeWidth) div 2;
|
| 1256 |
|
|
RWidthOffset := (BCWidth - BarCodeWidth) div 2;
|
| 1257 |
|
|
end;
|
| 1258 |
|
|
end;
|
| 1259 |
|
|
|
| 1260 |
|
|
{ Save the barcode rectangle }
|
| 1261 |
|
|
FBarCodeRect := Rect (LWidthOffset,
|
| 1262 |
|
|
QuietZone + TopOffset,
|
| 1263 |
|
|
BCWidth - RWidthOffset,
|
| 1264 |
|
|
BCHeight - QuietZone - BottomOffset);
|
| 1265 |
|
|
{ Draw the barcode }
|
| 1266 |
|
|
DrawBarcode;
|
| 1267 |
|
|
|
| 1268 |
|
|
FBitmap.Canvas.Brush.Color := BackgroundColor;
|
| 1269 |
|
|
{ Draw the caption }
|
| 1270 |
|
|
FBitmap.Canvas.TextOut (XPos, YPos, Caption);
|
| 1271 |
|
|
end;
|
| 1272 |
|
|
|
| 1273 |
|
|
function TStCustom2DBarcode.GetBarCodeHeight : Integer;
|
| 1274 |
|
|
begin
|
| 1275 |
|
|
Result := CalculateBarCodeHeight (Height);
|
| 1276 |
|
|
end;
|
| 1277 |
|
|
|
| 1278 |
|
|
function TStCustom2DBarcode.GetBarCodeWidth : Integer;
|
| 1279 |
|
|
begin
|
| 1280 |
|
|
Result := CalculateBarCodeWidth (Width);
|
| 1281 |
|
|
end;
|
| 1282 |
|
|
|
| 1283 |
|
|
procedure TStCustom2DBarcode.GetCurrentResolution (var ResX : Integer;
|
| 1284 |
|
|
var ResY : Integer);
|
| 1285 |
|
|
begin
|
| 1286 |
|
|
ResX := GetDeviceCaps (FBitmap.Canvas.Handle, LOGPIXELSX);
|
| 1287 |
|
|
ResY := GetDeviceCaps (FBitmap.Canvas.Handle, LOGPIXELSY);
|
| 1288 |
|
|
end;
|
| 1289 |
|
|
|
| 1290 |
|
|
function TStCustom2DBarcode.GetVersion : string;
|
| 1291 |
|
|
begin
|
| 1292 |
|
|
Result := StVersionStr;
|
| 1293 |
|
|
end;
|
| 1294 |
|
|
|
| 1295 |
|
|
procedure TStCustom2DBarcode.Paint;
|
| 1296 |
|
|
begin
|
| 1297 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1298 |
|
|
Canvas.CopyRect (Rect (0, 0, Width, Height),
|
| 1299 |
|
|
FBitmap.Canvas,
|
| 1300 |
|
|
Rect (0, 0, Width, Height));
|
| 1301 |
|
|
end;
|
| 1302 |
|
|
|
| 1303 |
|
|
procedure TStCustom2DBarcode.PaintToCanvas (ACanvas : TCanvas;
|
| 1304 |
|
|
Position : TPoint);
|
| 1305 |
|
|
begin
|
| 1306 |
|
|
PaintToDC (ACanvas.Handle, Position);
|
| 1307 |
|
|
end;
|
| 1308 |
|
|
|
| 1309 |
|
|
procedure TStCustom2DBarcode.PaintToCanvasRes (ACanvas : TCanvas;
|
| 1310 |
|
|
Position : TPoint;
|
| 1311 |
|
|
ResX : Integer;
|
| 1312 |
|
|
ResY : Integer);
|
| 1313 |
|
|
begin
|
| 1314 |
|
|
PaintToDCRes (ACanvas.Handle, Position, ResX, ResY);
|
| 1315 |
|
|
end;
|
| 1316 |
|
|
|
| 1317 |
|
|
procedure TStCustom2DBarcode.PaintToCanvasSize (ACanvas : TCanvas;
|
| 1318 |
|
|
X, Y, H : Double);
|
| 1319 |
|
|
var
|
| 1320 |
|
|
PixelsPerInchX : Integer;
|
| 1321 |
|
|
PixelsPerInchY : Integer;
|
| 1322 |
|
|
|
| 1323 |
|
|
begin
|
| 1324 |
|
|
{get some information about this device context}
|
| 1325 |
|
|
PixelsPerInchX := GetDeviceCaps (ACanvas.Handle, LOGPIXELSX);
|
| 1326 |
|
|
PixelsPerInchY := GetDeviceCaps (ACanvas.Handle, LOGPIXELSY);
|
| 1327 |
|
|
|
| 1328 |
|
|
PaintToCanvasRes (ACanvas,
|
| 1329 |
|
|
Point (Round (PixelsPerInchX * X),
|
| 1330 |
|
|
Round (PixelsPerInchY * Y)),
|
| 1331 |
|
|
Round (PixelsPerInchX * H),
|
| 1332 |
|
|
Round (PixelsPerInchY * H));
|
| 1333 |
|
|
end;
|
| 1334 |
|
|
|
| 1335 |
|
|
procedure TStCustom2DBarcode.PaintToDC (DC : hDC; Position : TPoint);
|
| 1336 |
|
|
var
|
| 1337 |
|
|
NewResX : Integer;
|
| 1338 |
|
|
NewResY : Integer;
|
| 1339 |
|
|
|
| 1340 |
|
|
begin
|
| 1341 |
|
|
NewResX := GetDeviceCaps (DC, LOGPIXELSX);
|
| 1342 |
|
|
NewResY := GetDeviceCaps (DC, LOGPIXELSY);
|
| 1343 |
|
|
PaintToDCRes (DC, Position, NewResX, NewResY);
|
| 1344 |
|
|
end;
|
| 1345 |
|
|
|
| 1346 |
|
|
procedure TStCustom2DBarcode.PaintToDCRes (DC : hDC; Position : TPoint;
|
| 1347 |
|
|
ResX : Integer; ResY : Integer);
|
| 1348 |
|
|
var
|
| 1349 |
|
|
ACanvas : TCanvas;
|
| 1350 |
|
|
R1 : TRect;
|
| 1351 |
|
|
R2 : TRect;
|
| 1352 |
|
|
RenderBmp : TBitmap;
|
| 1353 |
|
|
SizeX : Integer;
|
| 1354 |
|
|
SizeY : Integer;
|
| 1355 |
|
|
|
| 1356 |
|
|
begin
|
| 1357 |
|
|
ACanvas := TCanvas.Create;
|
| 1358 |
|
|
ACanvas.Handle := DC;
|
| 1359 |
|
|
try
|
| 1360 |
|
|
RenderBmp := TBitmap.Create;
|
| 1361 |
|
|
try
|
| 1362 |
|
|
{this is necessary because of a Delphi buglet}
|
| 1363 |
|
|
RenderBmp.Canvas.Font.PixelsPerInch := ResY;
|
| 1364 |
|
|
{use our font}
|
| 1365 |
|
|
RenderBmp.Canvas.Font := Font;
|
| 1366 |
|
|
|
| 1367 |
|
|
RenderToResolution (RenderBmp, ResX, ResY, SizeX, SizeY);
|
| 1368 |
|
|
R1 := Rect (0, 0, RenderBmp.Width, RenderBmp.Height);
|
| 1369 |
|
|
R2 := Rect (Position.X, Position.Y,
|
| 1370 |
|
|
RenderBmp.Width + Position.X,
|
| 1371 |
|
|
RenderBmp.Height + Position.Y);
|
| 1372 |
|
|
|
| 1373 |
|
|
ACanvas.CopyRect (R2, RenderBmp.Canvas, R1);
|
| 1374 |
|
|
finally
|
| 1375 |
|
|
RenderBmp.Free;
|
| 1376 |
|
|
end;
|
| 1377 |
|
|
finally
|
| 1378 |
|
|
ACanvas.Free;
|
| 1379 |
|
|
end;
|
| 1380 |
|
|
end;
|
| 1381 |
|
|
|
| 1382 |
|
|
procedure TStCustom2DBarcode.PaintToPrinterCanvas (ACanvas : TCanvas;
|
| 1383 |
|
|
Position : TPoint);
|
| 1384 |
|
|
begin
|
| 1385 |
|
|
PaintToPrinterDC (ACanvas.Handle, Position);
|
| 1386 |
|
|
end;
|
| 1387 |
|
|
|
| 1388 |
|
|
procedure TStCustom2DBarcode.PaintToPrinterCanvasRes (ACanvas : TCanvas;
|
| 1389 |
|
|
Position : TPoint;
|
| 1390 |
|
|
ResX : Integer;
|
| 1391 |
|
|
ResY : Integer);
|
| 1392 |
|
|
begin
|
| 1393 |
|
|
PaintToPrinterDCRes (ACanvas.Handle, Position, ResX, ResY);
|
| 1394 |
|
|
end;
|
| 1395 |
|
|
|
| 1396 |
|
|
procedure TStCustom2DBarcode.PaintToPrinterCanvasSize (ACanvas : TCanvas;
|
| 1397 |
|
|
X, Y, H : Double);
|
| 1398 |
|
|
var
|
| 1399 |
|
|
PixelsPerInchX : Integer;
|
| 1400 |
|
|
PixelsPerInchY : Integer;
|
| 1401 |
|
|
|
| 1402 |
|
|
begin
|
| 1403 |
|
|
{get some information about this device context}
|
| 1404 |
|
|
PixelsPerInchX := GetDeviceCaps (ACanvas.Handle, LOGPIXELSX);
|
| 1405 |
|
|
PixelsPerInchY := GetDeviceCaps (ACanvas.Handle, LOGPIXELSY);
|
| 1406 |
|
|
|
| 1407 |
|
|
PaintToPrinterCanvasRes (ACanvas,
|
| 1408 |
|
|
Point (Round (PixelsPerInchX * X),
|
| 1409 |
|
|
Round (PixelsPerInchY * Y)),
|
| 1410 |
|
|
Round (PixelsPerInchX * H),
|
| 1411 |
|
|
Round (PixelsPerInchY * H));
|
| 1412 |
|
|
end;
|
| 1413 |
|
|
|
| 1414 |
|
|
procedure TStCustom2DBarcode.PaintToPrinterDC (DC : hDC; Position : TPoint);
|
| 1415 |
|
|
var
|
| 1416 |
|
|
NewResX : Integer;
|
| 1417 |
|
|
NewResY : Integer;
|
| 1418 |
|
|
|
| 1419 |
|
|
begin
|
| 1420 |
|
|
NewResX := GetDeviceCaps (DC, LOGPIXELSX);
|
| 1421 |
|
|
NewResY := GetDeviceCaps (DC, LOGPIXELSY);
|
| 1422 |
|
|
PaintToPrinterDCRes (DC, Position, NewResX, NewResY);
|
| 1423 |
|
|
end;
|
| 1424 |
|
|
|
| 1425 |
|
|
procedure TStCustom2DBarcode.PaintToPrinterDCRes (DC : hDC;
|
| 1426 |
|
|
Position : TPoint;
|
| 1427 |
|
|
ResX : Integer;
|
| 1428 |
|
|
ResY : Integer);
|
| 1429 |
|
|
var
|
| 1430 |
|
|
ACanvas : TCanvas;
|
| 1431 |
|
|
R2 : TRect;
|
| 1432 |
|
|
Info : PBitMapInfo;
|
| 1433 |
|
|
InfoSize : DWORD;
|
| 1434 |
|
|
ImageSize : DWORD;
|
| 1435 |
|
|
Image : Pointer;
|
| 1436 |
|
|
RenderBmp : TBitmap;
|
| 1437 |
|
|
SizeX : Integer;
|
| 1438 |
|
|
SizeY : Integer;
|
| 1439 |
|
|
|
| 1440 |
|
|
begin
|
| 1441 |
|
|
ACanvas := TCanvas.Create;
|
| 1442 |
|
|
ACanvas.Handle := DC;
|
| 1443 |
|
|
try
|
| 1444 |
|
|
RenderBmp := TBitmap.Create;
|
| 1445 |
|
|
try
|
| 1446 |
|
|
{this is necessary because of a Delphi buglet}
|
| 1447 |
|
|
RenderBmp.Canvas.Font.PixelsPerInch := ResY;
|
| 1448 |
|
|
{use our font}
|
| 1449 |
|
|
RenderBmp.Canvas.Font.Assign (Font);
|
| 1450 |
|
|
|
| 1451 |
|
|
RenderToResolution (RenderBmp, ResX, ResY, SizeX, SizeY);
|
| 1452 |
|
|
R2 := Rect (Position.X, Position.Y,
|
| 1453 |
|
|
SizeX + Position.X,
|
| 1454 |
|
|
SizeY + Position.Y);
|
| 1455 |
|
|
|
| 1456 |
|
|
{Delphi does not allow a simple Canvas.CopyRect to the printer Canvas}
|
| 1457 |
|
|
with RenderBmp do begin
|
| 1458 |
|
|
GetDIBSizes (Handle, InfoSize, ImageSize);
|
| 1459 |
|
|
GetMem (Info, InfoSize);
|
| 1460 |
|
|
try
|
| 1461 |
|
|
GetMem (Image, ImageSize);
|
| 1462 |
|
|
try
|
| 1463 |
|
|
GetDIB (Handle, Palette, Info^, Image^);
|
| 1464 |
|
|
with Info^.bmiHeader do begin
|
| 1465 |
|
|
StretchDIBits (ACanvas.Handle,
|
| 1466 |
|
|
R2.Left, R2.Top, SizeX, SizeY,
|
| 1467 |
|
|
0, 0, biWidth, biHeight,
|
| 1468 |
|
|
Image, Info^, DIB_RGB_COLORS, SRCCOPY);
|
| 1469 |
|
|
end;
|
| 1470 |
|
|
finally
|
| 1471 |
|
|
FreeMem (Image, ImageSize)
|
| 1472 |
|
|
end;
|
| 1473 |
|
|
finally
|
| 1474 |
|
|
FreeMem (Info, InfoSize);
|
| 1475 |
|
|
end;
|
| 1476 |
|
|
end;
|
| 1477 |
|
|
finally
|
| 1478 |
|
|
RenderBmp.Free;
|
| 1479 |
|
|
end;
|
| 1480 |
|
|
finally
|
| 1481 |
|
|
ACanvas.Free;
|
| 1482 |
|
|
end;
|
| 1483 |
|
|
end;
|
| 1484 |
|
|
|
| 1485 |
|
|
procedure TStCustom2DBarcode.SaveToFile (const FileName : string);
|
| 1486 |
|
|
begin
|
| 1487 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1488 |
|
|
FBitmap.SaveToFile (FileName);
|
| 1489 |
|
|
end;
|
| 1490 |
|
|
|
| 1491 |
|
|
procedure TStCustom2DBarcode.SaveToFileRes (const FileName : string;
|
| 1492 |
|
|
ResX : Integer; ResY : Integer);
|
| 1493 |
|
|
var
|
| 1494 |
|
|
RenderBmp : TBitmap;
|
| 1495 |
|
|
SizeX : Integer;
|
| 1496 |
|
|
SizeY : Integer;
|
| 1497 |
|
|
|
| 1498 |
|
|
begin
|
| 1499 |
|
|
RenderBmp := TBitmap.Create;
|
| 1500 |
|
|
try
|
| 1501 |
|
|
RenderToResolution (RenderBmp, ResX, ResY, SizeX, SizeY);
|
| 1502 |
|
|
RenderBmp.SaveToFile (FileName);
|
| 1503 |
|
|
finally
|
| 1504 |
|
|
RenderBmp.Free;
|
| 1505 |
|
|
end;
|
| 1506 |
|
|
end;
|
| 1507 |
|
|
|
| 1508 |
|
|
procedure TStCustom2DBarcode.SetAlignment (const v : TAlignment);
|
| 1509 |
|
|
var
|
| 1510 |
|
|
OldAlignment : TAlignment;
|
| 1511 |
|
|
|
| 1512 |
|
|
begin
|
| 1513 |
|
|
if v <> FAlignment then begin
|
| 1514 |
|
|
OldAlignment := FAlignment;
|
| 1515 |
|
|
try
|
| 1516 |
|
|
FAlignment := v;
|
| 1517 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1518 |
|
|
Invalidate;
|
| 1519 |
|
|
except
|
| 1520 |
|
|
on E2DBarcodeError do begin
|
| 1521 |
|
|
FAlignment := OldAlignment;
|
| 1522 |
|
|
try
|
| 1523 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1524 |
|
|
Invalidate;
|
| 1525 |
|
|
except
|
| 1526 |
|
|
on E2DBarcodeError do begin
|
| 1527 |
|
|
end;
|
| 1528 |
|
|
end;
|
| 1529 |
|
|
raise
|
| 1530 |
|
|
end;
|
| 1531 |
|
|
end;
|
| 1532 |
|
|
end;
|
| 1533 |
|
|
end;
|
| 1534 |
|
|
|
| 1535 |
|
|
procedure TStCustom2DBarcode.SetBackgroundColor (const v : TColor);
|
| 1536 |
|
|
var
|
| 1537 |
|
|
OldBackgroundColor : TColor;
|
| 1538 |
|
|
|
| 1539 |
|
|
begin
|
| 1540 |
|
|
if v <> FBackgroundColor then begin
|
| 1541 |
|
|
OldBackgroundColor := FBackgroundColor;
|
| 1542 |
|
|
try
|
| 1543 |
|
|
FBackgroundColor := v;
|
| 1544 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1545 |
|
|
Invalidate;
|
| 1546 |
|
|
except
|
| 1547 |
|
|
on E2DBarcodeError do begin
|
| 1548 |
|
|
FBackgroundColor := OldBackgroundColor;
|
| 1549 |
|
|
try
|
| 1550 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1551 |
|
|
Invalidate;
|
| 1552 |
|
|
except
|
| 1553 |
|
|
on E2DBarcodeError do begin
|
| 1554 |
|
|
end;
|
| 1555 |
|
|
end;
|
| 1556 |
|
|
raise
|
| 1557 |
|
|
end;
|
| 1558 |
|
|
end;
|
| 1559 |
|
|
end;
|
| 1560 |
|
|
end;
|
| 1561 |
|
|
|
| 1562 |
|
|
procedure TStCustom2DBarcode.SetBarHeight (const v : Integer);
|
| 1563 |
|
|
var
|
| 1564 |
|
|
OldBarHeight : Integer;
|
| 1565 |
|
|
|
| 1566 |
|
|
begin
|
| 1567 |
|
|
if v <> FBarHeight then begin
|
| 1568 |
|
|
OldBarHeight := FBarHeight;
|
| 1569 |
|
|
try
|
| 1570 |
|
|
FBarHeight := v;
|
| 1571 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1572 |
|
|
Invalidate;
|
| 1573 |
|
|
except
|
| 1574 |
|
|
on E2DBarcodeError do begin
|
| 1575 |
|
|
FBarHeight := OldBarHeight;
|
| 1576 |
|
|
try
|
| 1577 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1578 |
|
|
Invalidate;
|
| 1579 |
|
|
except
|
| 1580 |
|
|
on E2DBarcodeError do begin
|
| 1581 |
|
|
end;
|
| 1582 |
|
|
end;
|
| 1583 |
|
|
raise
|
| 1584 |
|
|
end;
|
| 1585 |
|
|
end;
|
| 1586 |
|
|
end;
|
| 1587 |
|
|
end;
|
| 1588 |
|
|
|
| 1589 |
|
|
procedure TStCustom2DBarcode.SetBarHeightToWidth (const v : Integer);
|
| 1590 |
|
|
var
|
| 1591 |
|
|
OldBarHeightToWidth : Integer;
|
| 1592 |
|
|
|
| 1593 |
|
|
begin
|
| 1594 |
|
|
if v <> FBarHeightToWidth then begin
|
| 1595 |
|
|
if v < 0 then
|
| 1596 |
|
|
raise E2DBarcodeError.Create (StEBadBarHeightToWidth);
|
| 1597 |
|
|
OldBarHeightToWidth := FBarHeightToWidth;
|
| 1598 |
|
|
try
|
| 1599 |
|
|
FBarHeightToWidth := v;
|
| 1600 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1601 |
|
|
Invalidate;
|
| 1602 |
|
|
except
|
| 1603 |
|
|
on E2DBarcodeError do begin
|
| 1604 |
|
|
FBarHeightToWidth := OldBarHeightToWidth;
|
| 1605 |
|
|
try
|
| 1606 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1607 |
|
|
Invalidate;
|
| 1608 |
|
|
except
|
| 1609 |
|
|
on E2DBarcodeError do begin
|
| 1610 |
|
|
end;
|
| 1611 |
|
|
end;
|
| 1612 |
|
|
raise
|
| 1613 |
|
|
end;
|
| 1614 |
|
|
end;
|
| 1615 |
|
|
end;
|
| 1616 |
|
|
end;
|
| 1617 |
|
|
|
| 1618 |
|
|
procedure TStCustom2DBarcode.SetBarWidth (const v : Integer);
|
| 1619 |
|
|
var
|
| 1620 |
|
|
OldBarWidth : Integer;
|
| 1621 |
|
|
|
| 1622 |
|
|
begin
|
| 1623 |
|
|
if v <> FBarWidth then begin
|
| 1624 |
|
|
OldBarWidth := FBarWidth;
|
| 1625 |
|
|
try
|
| 1626 |
|
|
FBarWidth := v;
|
| 1627 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1628 |
|
|
Invalidate;
|
| 1629 |
|
|
except
|
| 1630 |
|
|
on E2DBarcodeError do begin
|
| 1631 |
|
|
FBarWidth := OldBarWidth;
|
| 1632 |
|
|
try
|
| 1633 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1634 |
|
|
Invalidate;
|
| 1635 |
|
|
except
|
| 1636 |
|
|
on E2DBarcodeError do begin
|
| 1637 |
|
|
end;
|
| 1638 |
|
|
end;
|
| 1639 |
|
|
raise
|
| 1640 |
|
|
end;
|
| 1641 |
|
|
end;
|
| 1642 |
|
|
end;
|
| 1643 |
|
|
end;
|
| 1644 |
|
|
|
| 1645 |
|
|
procedure TStCustom2DBarcode.SetBitmap (const v : TBitmap);
|
| 1646 |
|
|
begin
|
| 1647 |
|
|
FBitmap.Assign (v);
|
| 1648 |
|
|
Invalidate;
|
| 1649 |
|
|
end;
|
| 1650 |
|
|
|
| 1651 |
|
|
procedure TStCustom2DBarcode.SetCaption (const v : string);
|
| 1652 |
|
|
var
|
| 1653 |
|
|
OldCaption : string;
|
| 1654 |
|
|
|
| 1655 |
|
|
begin
|
| 1656 |
|
|
if v <> FCaption then begin
|
| 1657 |
|
|
OldCaption := FCaption;
|
| 1658 |
|
|
try
|
| 1659 |
|
|
FCaption := v;
|
| 1660 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1661 |
|
|
Invalidate;
|
| 1662 |
|
|
except
|
| 1663 |
|
|
on E2DBarcodeError do begin
|
| 1664 |
|
|
FCaption := OldCaption;
|
| 1665 |
|
|
try
|
| 1666 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1667 |
|
|
Invalidate;
|
| 1668 |
|
|
except
|
| 1669 |
|
|
on E2DBarcodeError do begin
|
| 1670 |
|
|
end;
|
| 1671 |
|
|
end;
|
| 1672 |
|
|
raise
|
| 1673 |
|
|
end;
|
| 1674 |
|
|
end;
|
| 1675 |
|
|
end;
|
| 1676 |
|
|
end;
|
| 1677 |
|
|
|
| 1678 |
|
|
procedure TStCustom2DBarcode.SetCaptionLayout (const v : TTextLayout);
|
| 1679 |
|
|
var
|
| 1680 |
|
|
OldCaptionLayout : TTextLayout;
|
| 1681 |
|
|
|
| 1682 |
|
|
begin
|
| 1683 |
|
|
if v <> FCaptionLayout then begin
|
| 1684 |
|
|
OldCaptionLayout := FCaptionLayout;
|
| 1685 |
|
|
try
|
| 1686 |
|
|
FCaptionLayout := v;
|
| 1687 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1688 |
|
|
Invalidate;
|
| 1689 |
|
|
except
|
| 1690 |
|
|
on E2DBarcodeError do begin
|
| 1691 |
|
|
FCaptionLayout := OldCaptionLayout;
|
| 1692 |
|
|
try
|
| 1693 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1694 |
|
|
Invalidate;
|
| 1695 |
|
|
except
|
| 1696 |
|
|
on E2DBarcodeError do begin
|
| 1697 |
|
|
end;
|
| 1698 |
|
|
end;
|
| 1699 |
|
|
raise
|
| 1700 |
|
|
end;
|
| 1701 |
|
|
end;
|
| 1702 |
|
|
end;
|
| 1703 |
|
|
end;
|
| 1704 |
|
|
|
| 1705 |
|
|
procedure TStCustom2DBarcode.SetCode (const v : string);
|
| 1706 |
|
|
var
|
| 1707 |
|
|
OldCode : string;
|
| 1708 |
|
|
|
| 1709 |
|
|
begin
|
| 1710 |
|
|
if v <> FCode then begin
|
| 1711 |
|
|
OldCode := FCode;
|
| 1712 |
|
|
try
|
| 1713 |
|
|
FCode := v;
|
| 1714 |
|
|
GenerateCodewords;
|
| 1715 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1716 |
|
|
Invalidate;
|
| 1717 |
|
|
except
|
| 1718 |
|
|
on E2DBarcodeError do begin
|
| 1719 |
|
|
FCode := OldCode;
|
| 1720 |
|
|
try
|
| 1721 |
|
|
GenerateCodewords;
|
| 1722 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1723 |
|
|
Invalidate;
|
| 1724 |
|
|
except
|
| 1725 |
|
|
on E2DBarcodeError do begin
|
| 1726 |
|
|
end;
|
| 1727 |
|
|
end;
|
| 1728 |
|
|
raise
|
| 1729 |
|
|
end;
|
| 1730 |
|
|
end;
|
| 1731 |
|
|
end;
|
| 1732 |
|
|
end;
|
| 1733 |
|
|
|
| 1734 |
|
|
procedure TStCustom2DBarcode.SetECCLevel (const v : Integer);
|
| 1735 |
|
|
var
|
| 1736 |
|
|
OldECCLevel : Integer;
|
| 1737 |
|
|
|
| 1738 |
|
|
begin
|
| 1739 |
|
|
if v <> FECCLevel then begin
|
| 1740 |
|
|
OldECCLevel := FECCLevel;
|
| 1741 |
|
|
try
|
| 1742 |
|
|
FECCLevel := v;
|
| 1743 |
|
|
GenerateCodewords;
|
| 1744 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1745 |
|
|
Invalidate;
|
| 1746 |
|
|
except
|
| 1747 |
|
|
on E2DBarcodeError do begin
|
| 1748 |
|
|
FECCLevel := OldECCLevel;
|
| 1749 |
|
|
try
|
| 1750 |
|
|
GenerateCodewords;
|
| 1751 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1752 |
|
|
Invalidate;
|
| 1753 |
|
|
except
|
| 1754 |
|
|
on E2DBarcodeError do begin
|
| 1755 |
|
|
end;
|
| 1756 |
|
|
end;
|
| 1757 |
|
|
raise
|
| 1758 |
|
|
end;
|
| 1759 |
|
|
end;
|
| 1760 |
|
|
end;
|
| 1761 |
|
|
end;
|
| 1762 |
|
|
|
| 1763 |
|
|
procedure TStCustom2DBarcode.SetExtendedSyntax (const v : Boolean);
|
| 1764 |
|
|
var
|
| 1765 |
|
|
OldExtendedSyntax : Boolean;
|
| 1766 |
|
|
|
| 1767 |
|
|
begin
|
| 1768 |
|
|
if v <> FExtendedSyntax then begin
|
| 1769 |
|
|
OldExtendedSyntax := FExtendedSyntax;
|
| 1770 |
|
|
try
|
| 1771 |
|
|
FExtendedSyntax := v;
|
| 1772 |
|
|
GenerateCodewords;
|
| 1773 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1774 |
|
|
Invalidate;
|
| 1775 |
|
|
except
|
| 1776 |
|
|
on E2DBarcodeError do begin
|
| 1777 |
|
|
FExtendedSyntax := OldExtendedSyntax;
|
| 1778 |
|
|
try
|
| 1779 |
|
|
GenerateCodewords;
|
| 1780 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1781 |
|
|
Invalidate;
|
| 1782 |
|
|
except
|
| 1783 |
|
|
on E2DBarcodeError do begin
|
| 1784 |
|
|
end;
|
| 1785 |
|
|
end;
|
| 1786 |
|
|
raise
|
| 1787 |
|
|
end;
|
| 1788 |
|
|
end;
|
| 1789 |
|
|
end;
|
| 1790 |
|
|
end;
|
| 1791 |
|
|
|
| 1792 |
|
|
procedure TStCustom2DBarcode.SetQuietZone (const v : Integer);
|
| 1793 |
|
|
var
|
| 1794 |
|
|
OldQuietZone : Integer;
|
| 1795 |
|
|
|
| 1796 |
|
|
begin
|
| 1797 |
|
|
if v <> FQuietZone then begin
|
| 1798 |
|
|
if (v < 0) then
|
| 1799 |
|
|
raise E2DBarcodeError.Create (StEBadQuietZone);
|
| 1800 |
|
|
OldQuietZone := FQuietZone;
|
| 1801 |
|
|
try
|
| 1802 |
|
|
FQuietZone := v;
|
| 1803 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1804 |
|
|
Invalidate;
|
| 1805 |
|
|
except
|
| 1806 |
|
|
on E2DBarcodeError do begin
|
| 1807 |
|
|
FQuietZone := OldQuietZone;
|
| 1808 |
|
|
try
|
| 1809 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1810 |
|
|
Invalidate;
|
| 1811 |
|
|
except
|
| 1812 |
|
|
on E2DBarcodeError do begin
|
| 1813 |
|
|
end;
|
| 1814 |
|
|
end;
|
| 1815 |
|
|
raise
|
| 1816 |
|
|
end;
|
| 1817 |
|
|
end;
|
| 1818 |
|
|
end;
|
| 1819 |
|
|
end;
|
| 1820 |
|
|
|
| 1821 |
|
|
procedure TStCustom2DBarcode.SetRelativeBarHeight (const v : Boolean);
|
| 1822 |
|
|
var
|
| 1823 |
|
|
OldRelativeBarHeight : Boolean;
|
| 1824 |
|
|
|
| 1825 |
|
|
begin
|
| 1826 |
|
|
if v <> FRelativeBarHeight then begin
|
| 1827 |
|
|
OldRelativeBarHeight := FRelativeBarHeight;
|
| 1828 |
|
|
try
|
| 1829 |
|
|
FRelativeBarHeight := v;
|
| 1830 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1831 |
|
|
Invalidate;
|
| 1832 |
|
|
except
|
| 1833 |
|
|
on E2DBarcodeError do begin
|
| 1834 |
|
|
FRelativeBarHeight := OldRelativeBarHeight;
|
| 1835 |
|
|
try
|
| 1836 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1837 |
|
|
Invalidate;
|
| 1838 |
|
|
except
|
| 1839 |
|
|
on E2DBarcodeError do begin
|
| 1840 |
|
|
end;
|
| 1841 |
|
|
end;
|
| 1842 |
|
|
raise
|
| 1843 |
|
|
end;
|
| 1844 |
|
|
end;
|
| 1845 |
|
|
end;
|
| 1846 |
|
|
end;
|
| 1847 |
|
|
|
| 1848 |
|
|
procedure TStCustom2DBarcode.SetVersion(const Value : string);
|
| 1849 |
|
|
begin
|
| 1850 |
|
|
end;
|
| 1851 |
|
|
|
| 1852 |
|
|
{ TStPDF417Barcode }
|
| 1853 |
|
|
|
| 1854 |
|
|
constructor TStPDF417Barcode.Create (AOwner : TComponent);
|
| 1855 |
|
|
begin
|
| 1856 |
|
|
inherited Create (AOwner);
|
| 1857 |
|
|
|
| 1858 |
|
|
FNumCodewords := 1;
|
| 1859 |
|
|
FTruncated := False;
|
| 1860 |
|
|
FHighlight := False;
|
| 1861 |
|
|
FECCLevel := -1;
|
| 1862 |
|
|
FNumRows := 0;
|
| 1863 |
|
|
FNumColumns := 0;
|
| 1864 |
|
|
FTotalCodewords := FNumRows * FNumColumns;
|
| 1865 |
|
|
FUsedCodewords := 0;
|
| 1866 |
|
|
FUsedECCCodewords := 0;
|
| 1867 |
|
|
FFreeCodewords := FTotalCodewords;
|
| 1868 |
|
|
Width := 273;
|
| 1869 |
|
|
Height := 81;
|
| 1870 |
|
|
|
| 1871 |
|
|
GenerateCodewords;
|
| 1872 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 1873 |
|
|
end;
|
| 1874 |
|
|
|
| 1875 |
|
|
procedure TStPDF417Barcode.AddCodeword (Value : Word);
|
| 1876 |
|
|
begin
|
| 1877 |
|
|
FCodewords[FNumCodewords] := Value;
|
| 1878 |
|
|
Inc (FNumCodewords);
|
| 1879 |
|
|
end;
|
| 1880 |
|
|
|
| 1881 |
|
|
function TStPDF417Barcode.CalculateBarCodeWidth (
|
| 1882 |
|
|
PaintableWidth : Integer) : Integer;
|
| 1883 |
|
|
var
|
| 1884 |
|
|
XSize : Integer;
|
| 1885 |
|
|
YSize : Integer;
|
| 1886 |
|
|
|
| 1887 |
|
|
begin
|
| 1888 |
|
|
CalculateSize (XSize, YSize);
|
| 1889 |
|
|
if Truncated then
|
| 1890 |
|
|
Result := (XSize + 2) * 17 * BarWidth + BarWidth
|
| 1891 |
|
|
else
|
| 1892 |
|
|
Result := (XSize + 4) * 17 * BarWidth + BarWidth;
|
| 1893 |
|
|
end;
|
| 1894 |
|
|
|
| 1895 |
|
|
function TStPDF417Barcode.CalculateBarCodeHeight (
|
| 1896 |
|
|
PaintableHeight : Integer) : Integer;
|
| 1897 |
|
|
var
|
| 1898 |
|
|
XSize : Integer;
|
| 1899 |
|
|
YSize : Integer;
|
| 1900 |
|
|
|
| 1901 |
|
|
begin
|
| 1902 |
|
|
CalculateSize (XSize, YSize);
|
| 1903 |
|
|
if RelativeBarHeight then
|
| 1904 |
|
|
Result := PaintableHeight
|
| 1905 |
|
|
else if BarHeightToWidth <> 0 then
|
| 1906 |
|
|
Result := (BarHeightToWidth * BarWidth) * YSize
|
| 1907 |
|
|
else
|
| 1908 |
|
|
Result := BarHeight * YSize;
|
| 1909 |
|
|
end;
|
| 1910 |
|
|
|
| 1911 |
|
|
procedure TStPDF417Barcode.CalculateECC (NumCodewords : Integer;
|
| 1912 |
|
|
ECCLen : Integer);
|
| 1913 |
|
|
|
| 1914 |
|
|
const
|
| 1915 |
|
|
StMods : array [0..64] of array [0..64] of Integer =
|
| 1916 |
|
|
(( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 1917 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1918 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1919 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1920 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1921 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1922 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1923 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 1924 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 1925 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1926 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1927 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1928 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1929 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1930 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1931 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 1932 |
|
|
(917, 27, 0, 0, 0, 0, 0, 0,
|
| 1933 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1934 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1935 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1936 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1937 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1938 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1939 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 1940 |
|
|
(890, 351, 200, 0, 0, 0, 0, 0,
|
| 1941 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1942 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1943 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1944 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1945 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1946 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1947 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 1948 |
|
|
(809, 723, 568, 522, 0, 0, 0, 0,
|
| 1949 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1950 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1951 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1952 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1953 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1954 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1955 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 1956 |
|
|
(566, 155, 460, 919, 427, 0, 0, 0,
|
| 1957 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1958 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1959 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1960 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1961 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1962 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1963 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 1964 |
|
|
(766, 17, 803, 19, 285, 861, 0, 0,
|
| 1965 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1966 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1967 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1968 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1969 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1970 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1971 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 1972 |
|
|
(437, 691, 784, 597, 537, 925, 76, 0,
|
| 1973 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1974 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1975 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1976 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1977 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1978 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1979 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 1980 |
|
|
(379, 428, 653, 646, 284, 436, 308, 237,
|
| 1981 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1982 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1983 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1984 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1985 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1986 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1987 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 1988 |
|
|
(205, 441, 501, 362, 289, 257, 622, 527,
|
| 1989 |
|
|
567, 0, 0, 0, 0, 0, 0, 0,
|
| 1990 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1991 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1992 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1993 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1994 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1995 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 1996 |
|
|
(612, 266, 691, 818, 841, 826, 244, 64,
|
| 1997 |
|
|
457, 377, 0, 0, 0, 0, 0, 0,
|
| 1998 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 1999 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2000 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2001 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2002 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2003 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2004 |
|
|
(904, 602, 327, 68, 15, 213, 825, 708,
|
| 2005 |
|
|
565, 45, 462, 0, 0, 0, 0, 0,
|
| 2006 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2007 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2008 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2009 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2010 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2011 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2012 |
|
|
(851, 69, 7, 388, 127, 347, 684, 646,
|
| 2013 |
|
|
201, 757, 864, 597, 0, 0, 0, 0,
|
| 2014 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2015 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2016 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2017 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2018 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2019 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2020 |
|
|
(692, 394, 184, 204, 678, 592, 322, 583,
|
| 2021 |
|
|
606, 384, 342, 713, 764, 0, 0, 0,
|
| 2022 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2023 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2024 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2025 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2026 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2027 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2028 |
|
|
(215, 105, 833, 691, 915, 478, 354, 274,
|
| 2029 |
|
|
286, 241, 187, 154, 677, 669, 0, 0,
|
| 2030 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2031 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2032 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2033 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2034 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2035 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2036 |
|
|
(642, 868, 147, 575, 550, 74, 80, 5,
|
| 2037 |
|
|
230, 664, 904, 109, 476, 829, 460, 0,
|
| 2038 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2039 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2040 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2041 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2042 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2043 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2044 |
|
|
( 65, 176, 42, 295, 428, 442, 116, 295,
|
| 2045 |
|
|
132, 801, 524, 599, 755, 232, 562, 274,
|
| 2046 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2047 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2048 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2049 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2050 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2051 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2052 |
|
|
(192, 70, 98, 55, 733, 916, 510, 163,
|
| 2053 |
|
|
437, 843, 61, 259, 650, 430, 298, 115,
|
| 2054 |
|
|
425, 0, 0, 0, 0, 0, 0, 0,
|
| 2055 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2056 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2057 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2058 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2059 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2060 |
|
|
(573, 760, 756, 233, 321, 560, 202, 312,
|
| 2061 |
|
|
297, 120, 739, 275, 855, 37, 624, 315,
|
| 2062 |
|
|
577, 279, 0, 0, 0, 0, 0, 0,
|
| 2063 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2064 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2065 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2066 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2067 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2068 |
|
|
(787, 754, 821, 371, 17, 508, 201, 806,
|
| 2069 |
|
|
177, 506, 407, 491, 249, 923, 181, 75,
|
| 2070 |
|
|
170, 200, 250, 0, 0, 0, 0, 0,
|
| 2071 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2072 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2073 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2074 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2075 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2076 |
|
|
(500, 632, 880, 710, 375, 274, 258, 717,
|
| 2077 |
|
|
176, 802, 109, 736, 540, 64, 45, 152,
|
| 2078 |
|
|
12, 647, 448, 712, 0, 0, 0, 0,
|
| 2079 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2080 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2081 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2082 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2083 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2084 |
|
|
(568, 259, 193, 165, 347, 691, 310, 610,
|
| 2085 |
|
|
624, 693, 763, 716, 422, 553, 681, 425,
|
| 2086 |
|
|
129, 534, 781, 519, 108, 0, 0, 0,
|
| 2087 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2088 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2089 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2090 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2091 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2092 |
|
|
(772, 6, 76, 519, 563, 875, 66, 678,
|
| 2093 |
|
|
578, 716, 927, 296, 633, 244, 155, 928,
|
| 2094 |
|
|
432, 838, 95, 55, 78, 665, 0, 0,
|
| 2095 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2096 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2097 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2098 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2099 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2100 |
|
|
(455, 538, 32, 581, 473, 772, 462, 194,
|
| 2101 |
|
|
251, 503, 631, 1, 630, 247, 843, 101,
|
| 2102 |
|
|
749, 457, 143, 597, 294, 93, 78, 0,
|
| 2103 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2104 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2105 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2106 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2107 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2108 |
|
|
(433, 747, 273, 806, 697, 585, 200, 249,
|
| 2109 |
|
|
628, 555, 713, 54, 608, 322, 54, 135,
|
| 2110 |
|
|
385, 701, 308, 238, 166, 128, 819, 142,
|
| 2111 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2112 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2113 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2114 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2115 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2116 |
|
|
(367, 39, 208, 439, 454, 104, 608, 55,
|
| 2117 |
|
|
916, 912, 314, 375, 760, 141, 169, 287,
|
| 2118 |
|
|
765, 374, 492, 348, 251, 320, 732, 899,
|
| 2119 |
|
|
847, 0, 0, 0, 0, 0, 0, 0,
|
| 2120 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2121 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2122 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2123 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2124 |
|
|
(169, 764, 847, 131, 858, 325, 454, 441,
|
| 2125 |
|
|
245, 699, 893, 446, 830, 159, 121, 269,
|
| 2126 |
|
|
608, 331, 760, 477, 93, 788, 544, 887,
|
| 2127 |
|
|
284, 443, 0, 0, 0, 0, 0, 0,
|
| 2128 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2129 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2130 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2131 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2132 |
|
|
(504, 710, 383, 531, 151, 694, 636, 175,
|
| 2133 |
|
|
269, 93, 21, 463, 671, 438, 433, 857,
|
| 2134 |
|
|
610, 560, 165, 531, 100, 357, 688, 114,
|
| 2135 |
|
|
149, 825, 694, 0, 0, 0, 0, 0,
|
| 2136 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2137 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2138 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2139 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2140 |
|
|
(580, 925, 461, 840, 560, 93, 427, 203,
|
| 2141 |
|
|
563, 99, 586, 201, 557, 339, 277, 321,
|
| 2142 |
|
|
712, 470, 920, 65, 509, 525, 879, 378,
|
| 2143 |
|
|
452, 72, 222, 720, 0, 0, 0, 0,
|
| 2144 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2145 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2146 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2147 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2148 |
|
|
(808, 318, 478, 42, 706, 500, 264, 14,
|
| 2149 |
|
|
397, 261, 862, 33, 864, 62, 462, 305,
|
| 2150 |
|
|
509, 231, 316, 800, 465, 452, 738, 126,
|
| 2151 |
|
|
239, 9, 845, 241, 656, 0, 0, 0,
|
| 2152 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2153 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2154 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2155 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2156 |
|
|
(563, 235, 604, 915, 635, 324, 392, 364,
|
| 2157 |
|
|
683, 541, 89, 655, 211, 194, 136, 453,
|
| 2158 |
|
|
104, 12, 390, 487, 484, 794, 549, 471,
|
| 2159 |
|
|
26, 910, 498, 383, 138, 926, 0, 0,
|
| 2160 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2161 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2162 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2163 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2164 |
|
|
(757, 764, 673, 108, 706, 886, 76, 234,
|
| 2165 |
|
|
695, 196, 66, 270, 8, 252, 612, 825,
|
| 2166 |
|
|
660, 679, 860, 898, 204, 861, 371, 142,
|
| 2167 |
|
|
358, 380, 528, 379, 120, 757, 347, 0,
|
| 2168 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2169 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2170 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2171 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2172 |
|
|
(410, 63, 330, 685, 390, 231, 133, 803,
|
| 2173 |
|
|
320, 571, 800, 593, 147, 263, 494, 273,
|
| 2174 |
|
|
517, 193, 284, 687, 742, 677, 742, 536,
|
| 2175 |
|
|
321, 640, 586, 176, 525, 922, 575, 361,
|
| 2176 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2177 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2178 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2179 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2180 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2181 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2182 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2183 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2184 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2185 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2186 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2187 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2188 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2189 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2190 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2191 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2192 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2193 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2194 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2195 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2196 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2197 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2198 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2199 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2200 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2201 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2202 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2203 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2204 |
|
|
(575, 871, 311, 454, 504, 870, 199, 768,
|
| 2205 |
|
|
634, 362, 548, 855, 529, 384, 830, 923,
|
| 2206 |
|
|
222, 85, 841, 59, 518, 590, 358, 110,
|
| 2207 |
|
|
695, 864, 699, 581, 642, 175, 836, 855,
|
| 2208 |
|
|
709, 274, 686, 244, 0, 0, 0, 0,
|
| 2209 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2210 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2211 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2212 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2213 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2214 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2215 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2216 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2217 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2218 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2219 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2220 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2221 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2222 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2223 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2224 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2225 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2226 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2227 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2228 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2229 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2230 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2231 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2232 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2233 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2234 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2235 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2236 |
|
|
( 5, 10, 156, 729, 684, 324, 60, 264,
|
| 2237 |
|
|
99, 261, 89, 460, 742, 208, 699, 670,
|
| 2238 |
|
|
512, 404, 726, 389, 492, 287, 894, 571,
|
| 2239 |
|
|
41, 203, 353, 256, 243, 784, 385, 555,
|
| 2240 |
|
|
595, 734, 714, 565, 205, 706, 316, 115,
|
| 2241 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2242 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2243 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2244 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2245 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2246 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2247 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2248 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2249 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2250 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2251 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2252 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2253 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2254 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2255 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2256 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2257 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2258 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2259 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2260 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2261 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2262 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2263 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2264 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2265 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2266 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2267 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2268 |
|
|
(285, 82, 730, 339, 436, 572, 271, 103,
|
| 2269 |
|
|
758, 231, 560, 31, 213, 272, 267, 569,
|
| 2270 |
|
|
773, 3, 21, 446, 706, 413, 97, 376,
|
| 2271 |
|
|
60, 714, 436, 417, 405, 632, 25, 109,
|
| 2272 |
|
|
876, 470, 915, 157, 840, 764, 64, 678,
|
| 2273 |
|
|
848, 659, 36, 476, 0, 0, 0, 0,
|
| 2274 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2275 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2276 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2277 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2278 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2279 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2280 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2281 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2282 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2283 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2284 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2285 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2286 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2287 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2288 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2289 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2290 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2291 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2292 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2293 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2294 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2295 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2296 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2297 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2298 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2299 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2300 |
|
|
(669, 912, 896, 252, 338, 162, 414, 632,
|
| 2301 |
|
|
626, 252, 869, 185, 444, 82, 920, 783,
|
| 2302 |
|
|
565, 875, 126, 877, 524, 603, 189, 136,
|
| 2303 |
|
|
373, 540, 649, 271, 836, 540, 199, 323,
|
| 2304 |
|
|
888, 486, 92, 849, 162, 701, 178, 926,
|
| 2305 |
|
|
498, 575, 765, 422, 450, 302, 354, 710,
|
| 2306 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2307 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2308 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2309 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2310 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2311 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2312 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2313 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2314 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2315 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2316 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2317 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2318 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2319 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2320 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2321 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2322 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2323 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2324 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2325 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2326 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2327 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2328 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2329 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2330 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2331 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2332 |
|
|
(187, 57, 15, 317, 835, 593, 8, 158,
|
| 2333 |
|
|
95, 145, 37, 659, 576, 386, 884, 913,
|
| 2334 |
|
|
495, 869, 908, 296, 437, 215, 33, 883,
|
| 2335 |
|
|
877, 477, 712, 578, 349, 13, 174, 839,
|
| 2336 |
|
|
914, 107, 260, 40, 532, 210, 395, 905,
|
| 2337 |
|
|
163, 785, 693, 627, 393, 687, 112, 481,
|
| 2338 |
|
|
717, 297, 37, 483, 0, 0, 0, 0,
|
| 2339 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2340 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2341 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2342 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2343 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2344 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2345 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2346 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2347 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2348 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2349 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2350 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2351 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2352 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2353 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2354 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2355 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2356 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2357 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2358 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2359 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2360 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2361 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2362 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2363 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2364 |
|
|
(163, 726, 626, 653, 414, 537, 467, 579,
|
| 2365 |
|
|
729, 396, 142, 598, 860, 774, 518, 461,
|
| 2366 |
|
|
136, 687, 827, 614, 841, 468, 207, 481,
|
| 2367 |
|
|
649, 910, 497, 686, 186, 235, 845, 863,
|
| 2368 |
|
|
821, 711, 663, 534, 393, 756, 467, 224,
|
| 2369 |
|
|
442, 520, 210, 732, 864, 729, 433, 735,
|
| 2370 |
|
|
70, 184, 278, 97, 492, 17, 2, 338,
|
| 2371 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2372 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2373 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2374 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2375 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2376 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2377 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2378 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2379 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2380 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2381 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2382 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2383 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2384 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2385 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2386 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2387 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2388 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2389 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2390 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2391 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2392 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2393 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2394 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2395 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2396 |
|
|
( 77, 611, 467, 704, 555, 579, 802, 773,
|
| 2397 |
|
|
303, 518, 560, 196, 314, 102, 5, 845,
|
| 2398 |
|
|
248, 125, 836, 923, 88, 630, 886, 619,
|
| 2399 |
|
|
37, 141, 409, 229, 77, 658, 450, 449,
|
| 2400 |
|
|
93, 651, 276, 501, 166, 75, 630, 701,
|
| 2401 |
|
|
388, 72, 830, 166, 187, 131, 711, 577,
|
| 2402 |
|
|
834, 147, 361, 517, 76, 581, 45, 495,
|
| 2403 |
|
|
366, 278, 781, 61, 0, 0, 0, 0, 0),
|
| 2404 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2405 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2406 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2407 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2408 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2409 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2410 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2411 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2412 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2413 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2414 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2415 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2416 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2417 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2418 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2419 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2420 |
|
|
( 0, 0, 0, 0, 0, 0, 0, 0,
|
| 2421 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2422 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2423 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2424 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2425 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2426 |
|
|
0, 0, 0, 0, 0, 0, 0, 0,
|
| 2427 |
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0),
|
| 2428 |
|
|
(543, 264, 623, 843, 381, 4, 629, 840,
|
| 2429 |
|
|
771, 280, 97, 404, 83, 717, 733, 648,
|
| 2430 |
|
|
502, 488, 201, 651, 158, 605, 352, 517,
|
| 2431 |
|
|
535, 225, 594, 460, 31, 519, 35, 440,
|
| 2432 |
|
|
184, 283, 762, 672, 400, 511, 376, 543,
|
| 2433 |
|
|
822, 858, 609, 430, 172, 462, 476, 723,
|
| 2434 |
|
|
612, 381, 877, 733, 505, 107, 287, 610,
|
| 2435 |
|
|
106, 453, 771, 862, 93, 6, 422, 539, 0));
|
| 2436 |
|
|
|
| 2437 |
|
|
StMods128 : array [0..127] of Integer =
|
| 2438 |
|
|
(521, 310, 864, 547, 858, 580, 296, 379,
|
| 2439 |
|
|
53, 779, 897, 444, 400, 925, 749, 415,
|
| 2440 |
|
|
822, 93, 217, 208, 928, 244, 583, 620,
|
| 2441 |
|
|
246, 148, 447, 631, 292, 908, 490, 704,
|
| 2442 |
|
|
516, 258, 457, 907, 594, 723, 674, 292,
|
| 2443 |
|
|
272, 96, 684, 432, 686, 606, 860, 569,
|
| 2444 |
|
|
193, 219, 129, 186, 236, 287, 192, 775,
|
| 2445 |
|
|
278, 173, 40, 379, 712, 463, 646, 776,
|
| 2446 |
|
|
171, 491, 297, 763, 156, 732, 95, 270,
|
| 2447 |
|
|
447, 90, 507, 48, 228, 821, 808, 898,
|
| 2448 |
|
|
784, 663, 627, 378, 382, 262, 380, 602,
|
| 2449 |
|
|
754, 336, 89, 614, 87, 432, 670, 616,
|
| 2450 |
|
|
157, 374, 242, 726, 600, 269, 375, 898,
|
| 2451 |
|
|
845, 454, 354, 130, 814, 587, 804, 34,
|
| 2452 |
|
|
211, 330, 539, 297, 827, 865, 37, 517,
|
| 2453 |
|
|
834, 315, 550, 86, 801, 4, 108, 539);
|
| 2454 |
|
|
|
| 2455 |
|
|
StMods256 : array [0..255] of Integer =
|
| 2456 |
|
|
(524, 894, 75, 766, 882, 857, 74, 204,
|
| 2457 |
|
|
82, 586, 708, 250, 905, 786, 138, 720,
|
| 2458 |
|
|
858, 194, 311, 913, 275, 190, 375, 850,
|
| 2459 |
|
|
438, 733, 194, 280, 201, 280, 828, 757,
|
| 2460 |
|
|
710, 814, 919, 89, 68, 569, 11, 204,
|
| 2461 |
|
|
796, 605, 540, 913, 801, 700, 799, 137,
|
| 2462 |
|
|
439, 418, 592, 668, 353, 859, 370, 694,
|
| 2463 |
|
|
325, 240, 216, 257, 284, 549, 209, 884,
|
| 2464 |
|
|
315, 70, 329, 793, 490, 274, 877, 162,
|
| 2465 |
|
|
749, 812, 684, 461, 334, 376, 849, 521,
|
| 2466 |
|
|
307, 291, 803, 712, 19, 358, 399, 908,
|
| 2467 |
|
|
103, 511, 51, 8, 517, 225, 289, 470,
|
| 2468 |
|
|
637, 731, 66, 255, 917, 269, 463, 830,
|
| 2469 |
|
|
730, 433, 848, 585, 136, 538, 906, 90,
|
| 2470 |
|
|
2, 290, 743, 199, 655, 903, 329, 49,
|
| 2471 |
|
|
802, 580, 355, 588, 188, 462, 10, 134,
|
| 2472 |
|
|
628, 320, 479, 130, 739, 71, 263, 318,
|
| 2473 |
|
|
374, 601, 192, 605, 142, 673, 687, 234,
|
| 2474 |
|
|
722, 384, 177, 752, 607, 640, 455, 193,
|
| 2475 |
|
|
689, 707, 805, 641, 48, 60, 732, 621,
|
| 2476 |
|
|
895, 544, 261, 852, 655, 309, 697, 755,
|
| 2477 |
|
|
756, 60, 231, 773, 434, 421, 726, 528,
|
| 2478 |
|
|
503, 118, 49, 795, 32, 144, 500, 238,
|
| 2479 |
|
|
836, 394, 280, 566, 319, 9, 647, 550,
|
| 2480 |
|
|
73, 914, 342, 126, 32, 681, 331, 792,
|
| 2481 |
|
|
620, 60, 609, 441, 180, 791, 893, 754,
|
| 2482 |
|
|
605, 383, 228, 749, 760, 213, 54, 297,
|
| 2483 |
|
|
134, 54, 834, 299, 922, 191, 910, 532,
|
| 2484 |
|
|
609, 829, 189, 20, 167, 29, 872, 449,
|
| 2485 |
|
|
83, 402, 41, 656, 505, 579, 481, 173,
|
| 2486 |
|
|
404, 251, 688, 95, 497, 555, 642, 543,
|
| 2487 |
|
|
307, 159, 924, 558, 648, 55, 497, 10);
|
| 2488 |
|
|
|
| 2489 |
|
|
StMods512 : array [0..511] of Integer =
|
| 2490 |
|
|
(352, 77, 373, 504, 35, 599, 428, 207,
|
| 2491 |
|
|
409, 574, 118, 498, 285, 380, 350, 492,
|
| 2492 |
|
|
197, 265, 920, 155, 914, 299, 229, 643,
|
| 2493 |
|
|
294, 871, 306, 88, 87, 193, 352, 781,
|
| 2494 |
|
|
846, 75, 327, 520, 435, 543, 203, 666,
|
| 2495 |
|
|
249, 346, 781, 621, 640, 268, 794, 534,
|
| 2496 |
|
|
539, 781, 408, 390, 644, 102, 476, 499,
|
| 2497 |
|
|
290, 632, 545, 37, 858, 916, 552, 41,
|
| 2498 |
|
|
542, 289, 122, 272, 383, 800, 485, 98,
|
| 2499 |
|
|
752, 472, 761, 107, 784, 860, 658, 741,
|
| 2500 |
|
|
290, 204, 681, 407, 855, 85, 99, 62,
|
| 2501 |
|
|
482, 180, 20, 297, 451, 593, 913, 142,
|
| 2502 |
|
|
808, 684, 287, 536, 561, 76, 653, 899,
|
| 2503 |
|
|
729, 567, 744, 390, 513, 192, 516, 258,
|
| 2504 |
|
|
240, 518, 794, 395, 768, 848, 51, 610,
|
| 2505 |
|
|
384, 168, 190, 826, 328, 596, 786, 303,
|
| 2506 |
|
|
570, 381, 415, 641, 156, 237, 151, 429,
|
| 2507 |
|
|
531, 207, 676, 710, 89, 168, 304, 402,
|
| 2508 |
|
|
40, 708, 575, 162, 864, 229, 65, 861,
|
| 2509 |
|
|
841, 512, 164, 477, 221, 92, 358, 785,
|
| 2510 |
|
|
288, 357, 850, 836, 827, 736, 707, 94,
|
| 2511 |
|
|
8, 494, 114, 521, 2, 499, 851, 543,
|
| 2512 |
|
|
152, 729, 771, 95, 248, 361, 578, 323,
|
| 2513 |
|
|
856, 797, 289, 51, 684, 466, 533, 820,
|
| 2514 |
|
|
669, 45, 902, 452, 167, 342, 244, 173,
|
| 2515 |
|
|
35, 463, 651, 51, 699, 591, 452, 578,
|
| 2516 |
|
|
37, 124, 298, 332, 552, 43, 427, 119,
|
| 2517 |
|
|
662, 777, 475, 850, 764, 364, 578, 911,
|
| 2518 |
|
|
283, 711, 472, 420, 245, 288, 594, 394,
|
| 2519 |
|
|
511, 327, 589, 777, 699, 688, 43, 408,
|
| 2520 |
|
|
842, 383, 721, 521, 560, 644, 714, 559,
|
| 2521 |
|
|
62, 145, 873, 663, 713, 159, 672, 729,
|
| 2522 |
|
|
624, 59, 193, 417, 158, 209, 563, 564,
|
| 2523 |
|
|
343, 693, 109, 608, 563, 365, 181, 772,
|
| 2524 |
|
|
677, 310, 248, 353, 708, 410, 579, 870,
|
| 2525 |
|
|
617, 841, 632, 860, 289, 536, 35, 777,
|
| 2526 |
|
|
618, 586, 424, 833, 77, 597, 346, 269,
|
| 2527 |
|
|
757, 632, 695, 751, 331, 247, 184, 45,
|
| 2528 |
|
|
787, 680, 18, 66, 407, 369, 54, 492,
|
| 2529 |
|
|
228, 613, 830, 922, 437, 519, 644, 905,
|
| 2530 |
|
|
789, 420, 305, 441, 207, 300, 892, 827,
|
| 2531 |
|
|
141, 537, 381, 662, 513, 56, 252, 341,
|
| 2532 |
|
|
242, 797, 838, 837, 720, 224, 307, 631,
|
| 2533 |
|
|
61, 87, 560, 310, 756, 665, 397, 808,
|
| 2534 |
|
|
851, 309, 473, 795, 378, 31, 647, 915,
|
| 2535 |
|
|
459, 806, 590, 731, 425, 216, 548, 249,
|
| 2536 |
|
|
321, 881, 699, 535, 673, 782, 210, 815,
|
| 2537 |
|
|
905, 303, 843, 922, 281, 73, 469, 791,
|
| 2538 |
|
|
660, 162, 498, 308, 155, 422, 907, 817,
|
| 2539 |
|
|
187, 62, 16, 425, 535, 336, 286, 437,
|
| 2540 |
|
|
375, 273, 610, 296, 183, 923, 116, 667,
|
| 2541 |
|
|
751, 353, 62, 366, 691, 379, 687, 842,
|
| 2542 |
|
|
37, 357, 720, 742, 330, 5, 39, 923,
|
| 2543 |
|
|
311, 424, 242, 749, 321, 54, 669, 316,
|
| 2544 |
|
|
342, 299, 534, 105, 667, 488, 640, 672,
|
| 2545 |
|
|
576, 540, 316, 486, 721, 610, 46, 656,
|
| 2546 |
|
|
447, 171, 616, 464, 190, 531, 297, 321,
|
| 2547 |
|
|
762, 752, 533, 175, 134, 14, 381, 433,
|
| 2548 |
|
|
717, 45, 111, 20, 596, 284, 736, 138,
|
| 2549 |
|
|
646, 411, 877, 669, 141, 919, 45, 780,
|
| 2550 |
|
|
407, 164, 332, 899, 165, 726, 600, 325,
|
| 2551 |
|
|
498, 655, 357, 752, 768, 223, 849, 647,
|
| 2552 |
|
|
63, 310, 863, 251, 366, 304, 282, 738,
|
| 2553 |
|
|
675, 410, 389, 244, 31, 121, 303, 263);
|
| 2554 |
|
|
|
| 2555 |
|
|
var
|
| 2556 |
|
|
BaseReg : array [0..800] of DWord;
|
| 2557 |
|
|
CoeffReg : array [0..800] of DWord;
|
| 2558 |
|
|
i : Integer;
|
| 2559 |
|
|
j : Integer;
|
| 2560 |
|
|
TInt : Integer;
|
| 2561 |
|
|
Temp : DWord;
|
| 2562 |
|
|
Wrap : DWord;
|
| 2563 |
|
|
|
| 2564 |
|
|
begin
|
| 2565 |
|
|
if ECClen < 128 then
|
| 2566 |
|
|
for i := 0 to ECCLen - 1 do
|
| 2567 |
|
|
CoeffReg[i] := StMods[ECClen][i]
|
| 2568 |
|
|
else begin
|
| 2569 |
|
|
if ECClen = 128 then
|
| 2570 |
|
|
for i := 0 to ECCLen - 1 do
|
| 2571 |
|
|
CoeffReg[i] := StMods128[i]
|
| 2572 |
|
|
else if ECClen = 256 then
|
| 2573 |
|
|
for i := 0 to ECCLen - 1 do
|
| 2574 |
|
|
CoeffReg[i] := StMods256[i]
|
| 2575 |
|
|
else if ECClen = 512 then
|
| 2576 |
|
|
for i := 0 to ECCLen - 1 do
|
| 2577 |
|
|
CoeffReg[i] := StMods512[i];
|
| 2578 |
|
|
end;
|
| 2579 |
|
|
|
| 2580 |
|
|
for i := 0 to ECCLen - 1 do
|
| 2581 |
|
|
BaseReg[i] := 0;
|
| 2582 |
|
|
|
| 2583 |
|
|
for i := NumCodewords to NumCodewords + ECCLen - 1 do
|
| 2584 |
|
|
FCodewords[i] := 0;
|
| 2585 |
|
|
|
| 2586 |
|
|
for i := 0 to NumCodewords - 1 do begin
|
| 2587 |
|
|
wrap := (BaseReg[ECClen - 1] + FCodewords[i]) mod 929;
|
| 2588 |
|
|
for j := ECCLen - 1 downto 1 do begin
|
| 2589 |
|
|
temp := (CoeffReg[ECClen - 1 - j] * wrap) mod 929;
|
| 2590 |
|
|
temp := (929 - temp) mod 929;
|
| 2591 |
|
|
BaseReg[j] := (BaseReg[j - 1] + temp) mod 929;
|
| 2592 |
|
|
end;
|
| 2593 |
|
|
temp := (CoeffReg[ECClen - 1] * wrap) mod 929;
|
| 2594 |
|
|
temp := (929 - temp) mod 929;
|
| 2595 |
|
|
BaseReg[0]:= temp;
|
| 2596 |
|
|
end;
|
| 2597 |
|
|
|
| 2598 |
|
|
for j := 0 to ECCLen - 1 do
|
| 2599 |
|
|
BaseReg[j] := (929 - BaseReg[j]) mod 929;
|
| 2600 |
|
|
|
| 2601 |
|
|
for j := 0 to ECCLen - 1 do begin
|
| 2602 |
|
|
tint := BaseReg[ECClen - 1 - j];
|
| 2603 |
|
|
FCodewords [NumCodewords + j] := tint;
|
| 2604 |
|
|
end;
|
| 2605 |
|
|
end;
|
| 2606 |
|
|
|
| 2607 |
|
|
procedure TStPDF417Barcode.CalculateSize (var XSize : Integer;
|
| 2608 |
|
|
var YSize : Integer);
|
| 2609 |
|
|
var
|
| 2610 |
|
|
i : Integer;
|
| 2611 |
|
|
NumErrorCodewords : Integer;
|
| 2612 |
|
|
ErrorLevel : Integer;
|
| 2613 |
|
|
j : Integer;
|
| 2614 |
|
|
|
| 2615 |
|
|
begin
|
| 2616 |
|
|
{ Set the error correction level automatically if needed }
|
| 2617 |
|
|
ErrorLevel := GetRealErrorLevel;
|
| 2618 |
|
|
|
| 2619 |
|
|
NumErrorCodewords := Trunc (Power (2, ErrorLevel + 1));
|
| 2620 |
|
|
|
| 2621 |
|
|
XSize := NumColumns;
|
| 2622 |
|
|
YSize := NumRows;
|
| 2623 |
|
|
|
| 2624 |
|
|
FTotalCodewords := XSize * YSize;
|
| 2625 |
|
|
|
| 2626 |
|
|
{ Adjust the size if necessary }
|
| 2627 |
|
|
if (NumRows <= 0) or (NumColumns <= 0) then begin
|
| 2628 |
|
|
if NumRows > 0 then begin
|
| 2629 |
|
|
i := 1;
|
| 2630 |
|
|
while i <= 30 do begin
|
| 2631 |
|
|
if i * NumRows - NumErrorCodewords > FNumCodewords then
|
| 2632 |
|
|
Break;
|
| 2633 |
|
|
Inc (i);
|
| 2634 |
|
|
end;
|
| 2635 |
|
|
FTotalCodewords := YSize * 30;
|
| 2636 |
|
|
XSize := i;
|
| 2637 |
|
|
end else if NumColumns > 0 then begin
|
| 2638 |
|
|
i := 3;
|
| 2639 |
|
|
while i <= 90 do begin
|
| 2640 |
|
|
if i * NumColumns - NumErrorCodewords > FNumCodewords then
|
| 2641 |
|
|
Break;
|
| 2642 |
|
|
Inc (i);
|
| 2643 |
|
|
end;
|
| 2644 |
|
|
YSize := i;
|
| 2645 |
|
|
FTotalCodewords := XSize * 90;
|
| 2646 |
|
|
end else begin
|
| 2647 |
|
|
i := 1;
|
| 2648 |
|
|
j := 3;
|
| 2649 |
|
|
while (i * j - NumErrorCodewords < FNumCodewords) do begin
|
| 2650 |
|
|
if j < 90 then
|
| 2651 |
|
|
Inc (j);
|
| 2652 |
|
|
if (i < 30) and (i * j - NumErrorCodewords < FNumCodewords) then
|
| 2653 |
|
|
Inc (i);
|
| 2654 |
|
|
if (j >= 90) and (i >= 30) then
|
| 2655 |
|
|
Break;
|
| 2656 |
|
|
end;
|
| 2657 |
|
|
XSize := i;
|
| 2658 |
|
|
YSize := J;
|
| 2659 |
|
|
FTotalCodewords := 900;
|
| 2660 |
|
|
end;
|
| 2661 |
|
|
end;
|
| 2662 |
|
|
end;
|
| 2663 |
|
|
|
| 2664 |
|
|
function TStPDF417Barcode.CodewordToBitmask (RowNumber : Integer;
|
| 2665 |
|
|
Codeword : Integer) : DWord;
|
| 2666 |
|
|
begin
|
| 2667 |
|
|
if (Codeword < 0) or (CodeWord > 929) then
|
| 2668 |
|
|
raise E2DBarcodeError.Create (StEInvalidCodeword);
|
| 2669 |
|
|
Result := StPDF417Codewords[RowNumber mod 3][Codeword];
|
| 2670 |
|
|
end;
|
| 2671 |
|
|
|
| 2672 |
|
|
procedure TStPDF417Barcode.ConvertBytesToBase900 (const S : array of Byte;
|
| 2673 |
|
|
var A : array of Integer);
|
| 2674 |
|
|
var
|
| 2675 |
|
|
i : Integer;
|
| 2676 |
|
|
D : array [0..5] of Byte;
|
| 2677 |
|
|
Dividend : Integer;
|
| 2678 |
|
|
Digits : array [0..4] of Integer;
|
| 2679 |
|
|
SP : Integer;
|
| 2680 |
|
|
|
| 2681 |
|
|
begin
|
| 2682 |
|
|
// Assert(length(S) = 6,
|
| 2683 |
|
|
// 'ConvertBytesToBase900: there should be 6 bytes in the input byte array');
|
| 2684 |
|
|
// Assert(length(A) = 5,
|
| 2685 |
|
|
// 'ConvertBytesToBase900: there should be 5 elements in the output digit array');
|
| 2686 |
|
|
|
| 2687 |
|
|
{copy the array of bytes}
|
| 2688 |
|
|
for i := 0 to 5 do
|
| 2689 |
|
|
D[i] := S[i];
|
| 2690 |
|
|
|
| 2691 |
|
|
{loop until the entire base 256 value has been converted to an array
|
| 2692 |
|
|
of base 900 digits (6 base 256 digits will convert to 5 base 900
|
| 2693 |
|
|
digits)}
|
| 2694 |
|
|
SP := 0;
|
| 2695 |
|
|
while (SP < 5) do begin
|
| 2696 |
|
|
Dividend := 0;
|
| 2697 |
|
|
for i := 0 to 5 do begin
|
| 2698 |
|
|
{notes: at the start of the loop, Dividend will always be in the
|
| 2699 |
|
|
range 0..899--it starts out as zero and the final
|
| 2700 |
|
|
statement in the loop forces it into that range
|
| 2701 |
|
|
the first calculation sets Dividend to 0..230399
|
| 2702 |
|
|
the second calc sets D[i] to 0..255 (with no possibility
|
| 2703 |
|
|
of overflow)
|
| 2704 |
|
|
the third calc sets Dividend to 0..899 again}
|
| 2705 |
|
|
Dividend := (Dividend shl 8) + D[i];
|
| 2706 |
|
|
D[i] := Dividend div 900;
|
| 2707 |
|
|
Dividend := Dividend mod 900;
|
| 2708 |
|
|
end;
|
| 2709 |
|
|
|
| 2710 |
|
|
Digits[SP] := Dividend;
|
| 2711 |
|
|
inc(SP);
|
| 2712 |
|
|
end;
|
| 2713 |
|
|
|
| 2714 |
|
|
{pop the base 900 digits and enter them into the array of integers}
|
| 2715 |
|
|
i := 0;
|
| 2716 |
|
|
while (SP > 0) do begin
|
| 2717 |
|
|
dec(SP);
|
| 2718 |
|
|
A[i] := Digits[SP];
|
| 2719 |
|
|
inc(i);
|
| 2720 |
|
|
end;
|
| 2721 |
|
|
end;
|
| 2722 |
|
|
|
| 2723 |
|
|
procedure TStPDF417Barcode.ConvertToBase900 (const S : string;
|
| 2724 |
|
|
var A : array of Integer;
|
| 2725 |
|
|
var LenA : Integer);
|
| 2726 |
|
|
var
|
| 2727 |
|
|
D : string;
|
| 2728 |
|
|
i : Integer;
|
| 2729 |
|
|
LenD : Integer;
|
| 2730 |
|
|
Dividend : Integer;
|
| 2731 |
|
|
Rem : Integer;
|
| 2732 |
|
|
Done : Boolean;
|
| 2733 |
|
|
FirstDigit : Integer;
|
| 2734 |
|
|
Digits : array [0..14] of Integer;
|
| 2735 |
|
|
// 15 base 900 digits = 45 base 10 digits
|
| 2736 |
|
|
SP : Integer;
|
| 2737 |
|
|
|
| 2738 |
|
|
begin
|
| 2739 |
|
|
{Assert: S must be non-empty
|
| 2740 |
|
|
it must contain just the ASCII characters '0' to '9' (so no
|
| 2741 |
|
|
leading/trailing spaces either)
|
| 2742 |
|
|
it must have a maximum length of 45}
|
| 2743 |
|
|
Assert(IsNumericString(S), 'ConvertToBase900: S should be a numeric string');
|
| 2744 |
|
|
|
| 2745 |
|
|
{grab the string and calculate its length}
|
| 2746 |
|
|
D := S;
|
| 2747 |
|
|
LenD := length(D);
|
| 2748 |
|
|
|
| 2749 |
|
|
{convert the string from ASCII characters into binary digits and in
|
| 2750 |
|
|
the process calculate the first non-zero digit}
|
| 2751 |
|
|
FirstDigit := 0;
|
| 2752 |
|
|
for i := LenD downto 1 do begin
|
| 2753 |
|
|
D[i] := char(ord(D[i]) - ord('0'));
|
| 2754 |
|
|
if (D[i] <> #0) then
|
| 2755 |
|
|
FirstDigit := i;
|
| 2756 |
|
|
end;
|
| 2757 |
|
|
|
| 2758 |
|
|
{if the input string comprises just zero digits, return}
|
| 2759 |
|
|
if (FirstDigit = 0) then begin
|
| 2760 |
|
|
LenA := 0;
|
| 2761 |
|
|
Exit;
|
| 2762 |
|
|
end;
|
| 2763 |
|
|
|
| 2764 |
|
|
{prepare the stack of base 900 digits}
|
| 2765 |
|
|
SP := 0;
|
| 2766 |
|
|
|
| 2767 |
|
|
{loop until the entire base 10 string has been converted to an array
|
| 2768 |
|
|
of base 900 digits}
|
| 2769 |
|
|
Done := false;
|
| 2770 |
|
|
while not Done do begin
|
| 2771 |
|
|
|
| 2772 |
|
|
{if we can switch to using standard integer arithmetic, do so}
|
| 2773 |
|
|
if ((LenD - FirstDigit) <= 8) then begin
|
| 2774 |
|
|
|
| 2775 |
|
|
{convert the remaining digits to a binary integer}
|
| 2776 |
|
|
Dividend := 0;
|
| 2777 |
|
|
for i := FirstDigit to LenD do
|
| 2778 |
|
|
Dividend := (Dividend * 10) + ord(D[i]);
|
| 2779 |
|
|
|
| 2780 |
|
|
{calculate the remaining base 900 digits using the standard
|
| 2781 |
|
|
radix conversion algorithm; push onto the digit stack}
|
| 2782 |
|
|
while (Dividend <> 0) do begin
|
| 2783 |
|
|
Digits[SP] := Dividend mod 900;
|
| 2784 |
|
|
inc(SP);
|
| 2785 |
|
|
Dividend := Dividend div 900;
|
| 2786 |
|
|
end;
|
| 2787 |
|
|
|
| 2788 |
|
|
{we've finished}
|
| 2789 |
|
|
Done := true;
|
| 2790 |
|
|
end
|
| 2791 |
|
|
|
| 2792 |
|
|
{otherwise operate directly on the base 10 string}
|
| 2793 |
|
|
else begin
|
| 2794 |
|
|
|
| 2795 |
|
|
{calculate the remainder base 100}
|
| 2796 |
|
|
Rem := ord(D[LenD]);
|
| 2797 |
|
|
dec(LenD);
|
| 2798 |
|
|
Rem := Rem + (ord(D[LenD]) * 10);
|
| 2799 |
|
|
dec(LenD);
|
| 2800 |
|
|
|
| 2801 |
|
|
{calculate the quotient and remainder of the remaining digits,
|
| 2802 |
|
|
dividing by 9}
|
| 2803 |
|
|
Dividend := 0;
|
| 2804 |
|
|
for i := FirstDigit to LenD do begin
|
| 2805 |
|
|
Dividend := (Dividend * 10) + ord(D[i]);
|
| 2806 |
|
|
D[i] := char(Dividend div 9);
|
| 2807 |
|
|
Dividend := Dividend mod 9;
|
| 2808 |
|
|
end;
|
| 2809 |
|
|
|
| 2810 |
|
|
{push the base 900 digit onto the stack: it's the remainder base
|
| 2811 |
|
|
9 multiplied by 100, plus the remainder base 100}
|
| 2812 |
|
|
Digits[SP] := (Dividend * 100) + Rem;
|
| 2813 |
|
|
inc(SP);
|
| 2814 |
|
|
|
| 2815 |
|
|
{if the first digit is now zero, advance the index to the first
|
| 2816 |
|
|
non-zero digit}
|
| 2817 |
|
|
if (D[FirstDigit] = '0') then
|
| 2818 |
|
|
inc(FirstDigit);
|
| 2819 |
|
|
end;
|
| 2820 |
|
|
end;
|
| 2821 |
|
|
|
| 2822 |
|
|
{pop the base 900 digits and enter them into the array of integers}
|
| 2823 |
|
|
i := 0;
|
| 2824 |
|
|
while (SP > 0) do begin
|
| 2825 |
|
|
dec(SP);
|
| 2826 |
|
|
A[i] := Digits[SP];
|
| 2827 |
|
|
inc(i);
|
| 2828 |
|
|
end;
|
| 2829 |
|
|
LenA := i;
|
| 2830 |
|
|
end;
|
| 2831 |
|
|
|
| 2832 |
|
|
procedure TStPDF417Barcode.DrawBarcode;
|
| 2833 |
|
|
var
|
| 2834 |
|
|
XSize : Integer;
|
| 2835 |
|
|
YSize : Integer;
|
| 2836 |
|
|
i : Integer;
|
| 2837 |
|
|
j : Integer;
|
| 2838 |
|
|
WorkBarHeight : Integer;
|
| 2839 |
|
|
CodewordPos : Integer;
|
| 2840 |
|
|
ErrorLevel : Integer;
|
| 2841 |
|
|
NumErrorCodewords : Integer;
|
| 2842 |
|
|
|
| 2843 |
|
|
const
|
| 2844 |
|
|
SymbolPadding = 900;
|
| 2845 |
|
|
|
| 2846 |
|
|
begin
|
| 2847 |
|
|
{ Set the error correction level automatically if needed }
|
| 2848 |
|
|
ErrorLevel := GetRealErrorLevel;
|
| 2849 |
|
|
|
| 2850 |
|
|
NumErrorCodewords := Trunc (Power (2, ErrorLevel + 1));
|
| 2851 |
|
|
|
| 2852 |
|
|
CalculateSize (XSize, YSize);
|
| 2853 |
|
|
|
| 2854 |
|
|
{ The first codewords is always the length }
|
| 2855 |
|
|
if FNumCodewords +
|
| 2856 |
|
|
(XSize * YSize - FNumCodewords - NumErrorCodewords) < 0 then
|
| 2857 |
|
|
raise E2DBarcodeError.Create (StECodeTooLarge);
|
| 2858 |
|
|
FCodewords[0] := FNumCodewords +
|
| 2859 |
|
|
(XSize * YSize - FNumCodewords - NumErrorCodewords);
|
| 2860 |
|
|
|
| 2861 |
|
|
CodewordPos := 1; { The first codeword is always the length }
|
| 2862 |
|
|
|
| 2863 |
|
|
WorkBarHeight := (BarCodeRect.Bottom - BarCodeRect.Top) div YSize;
|
| 2864 |
|
|
|
| 2865 |
|
|
for i := 0 to YSize - 1 do begin
|
| 2866 |
|
|
if FHighlight then
|
| 2867 |
|
|
FBitmap.Canvas.Brush.Color := $ffbbff;
|
| 2868 |
|
|
DrawStartPattern (i, WorkBarHeight);
|
| 2869 |
|
|
if FHighlight then
|
| 2870 |
|
|
FBitmap.Canvas.Brush.Color := $ffffbb;
|
| 2871 |
|
|
DrawLeftRowIndicator (i, WorkBarHeight, YSize, XSize);
|
| 2872 |
|
|
for j := 0 to XSize - 1 do begin
|
| 2873 |
|
|
if (i = 0) and (j = 0) then begin
|
| 2874 |
|
|
if FHighlight then
|
| 2875 |
|
|
FBitmap.Canvas.Brush.Color := $bbffff;
|
| 2876 |
|
|
{ Length }
|
| 2877 |
|
|
DrawCodeWordBitmask (i, j + 2, WorkBarHeight,
|
| 2878 |
|
|
CodeWordToBitmask (i, FNumCodewords +
|
| 2879 |
|
|
(XSize * YSize - FNumCodewords - NumErrorCodewords)))
|
| 2880 |
|
|
end else if CodewordPos < FNumCodewords then begin
|
| 2881 |
|
|
if FHighlight then
|
| 2882 |
|
|
FBitmap.Canvas.Brush.Color := $bbbbff;
|
| 2883 |
|
|
{ Data }
|
| 2884 |
|
|
DrawCodeWordBitmask (i, j + 2, WorkBarHeight,
|
| 2885 |
|
|
CodewordToBitmask (i, FCodewords[CodewordPos]));
|
| 2886 |
|
|
Inc (CodewordPos);
|
| 2887 |
|
|
end else if CodewordPos >= XSize * YSize - NumErrorCodeWords then begin
|
| 2888 |
|
|
if FHighlight then
|
| 2889 |
|
|
FBitmap.Canvas.Brush.Color := $ffbbbb;
|
| 2890 |
|
|
{ Error Correction Codes }
|
| 2891 |
|
|
DrawCodeWordBitmask (i, j + 2, WorkBarHeight,
|
| 2892 |
|
|
CodewordToBitmask (i, FCodewords[CodewordPos]));
|
| 2893 |
|
|
Inc (CodewordPos);
|
| 2894 |
|
|
end else begin
|
| 2895 |
|
|
if FHighlight then
|
| 2896 |
|
|
FBitmap.Canvas.Brush.Color := $bbffbb;
|
| 2897 |
|
|
{ Padding }
|
| 2898 |
|
|
DrawCodewordBitmask (i, j + 2, WorkBarHeight,
|
| 2899 |
|
|
CodewordToBitmask (i, SymbolPadding));
|
| 2900 |
|
|
Inc (CodewordPos);
|
| 2901 |
|
|
end;
|
| 2902 |
|
|
end;
|
| 2903 |
|
|
if FHighlight then
|
| 2904 |
|
|
FBitmap.Canvas.Brush.Color := $bbddff;
|
| 2905 |
|
|
if Truncated then
|
| 2906 |
|
|
DrawStopPattern (i, XSize + 2, WorkBarHeight)
|
| 2907 |
|
|
else begin
|
| 2908 |
|
|
DrawRightRowIndicator (i, XSize + 2, WorkBarHeight, YSize, XSize);
|
| 2909 |
|
|
if FHighlight then
|
| 2910 |
|
|
FBitmap.Canvas.Brush.Color := $ddaaff;
|
| 2911 |
|
|
DrawStopPattern (i, XSize + 3, WorkBarHeight);
|
| 2912 |
|
|
end;
|
| 2913 |
|
|
end;
|
| 2914 |
|
|
end;
|
| 2915 |
|
|
|
| 2916 |
|
|
procedure TStPDF417Barcode.DrawCodeword (RowNumber : Integer;
|
| 2917 |
|
|
ColNumber : Integer;
|
| 2918 |
|
|
WorkBarHeight : Integer;
|
| 2919 |
|
|
Pattern : string);
|
| 2920 |
|
|
|
| 2921 |
|
|
function GetColumnPosition (ColNumber : Integer) : Integer;
|
| 2922 |
|
|
begin
|
| 2923 |
|
|
Result := ColNumber * StPDF417CellWidth * BarWidth;
|
| 2924 |
|
|
end;
|
| 2925 |
|
|
|
| 2926 |
|
|
var
|
| 2927 |
|
|
i : Integer;
|
| 2928 |
|
|
CurPos : Integer;
|
| 2929 |
|
|
NewPos : Integer;
|
| 2930 |
|
|
DrawBlock : Boolean;
|
| 2931 |
|
|
|
| 2932 |
|
|
begin
|
| 2933 |
|
|
if FHighlight then begin
|
| 2934 |
|
|
FBitmap.Canvas.FillRect (
|
| 2935 |
|
|
Rect (BarCodeRect.Left + (GetColumnPosition (ColNumber)),
|
| 2936 |
|
|
BarCodeRect.Top + RowNumber * WorkBarHeight,
|
| 2937 |
|
|
BarCodeRect.Left + 17 * BarWidth + GetColumnPosition (ColNumber),
|
| 2938 |
|
|
BarCodeRect.Top + (RowNumber + 1) * WorkBarHeight));
|
| 2939 |
|
|
FBitmap.Canvas.Brush.Color := Color;
|
| 2940 |
|
|
end;
|
| 2941 |
|
|
|
| 2942 |
|
|
CurPos := 0;
|
| 2943 |
|
|
DrawBlock := True;
|
| 2944 |
|
|
for i := 1 to Length (Pattern) do begin
|
| 2945 |
|
|
NewPos := StrToInt (Copy (Pattern, i, 1)) * BarWidth;
|
| 2946 |
|
|
if DrawBlock then
|
| 2947 |
|
|
FBitmap.Canvas.Rectangle (
|
| 2948 |
|
|
BarCodeRect.Left + CurPos + GetColumnPosition (ColNumber),
|
| 2949 |
|
|
BarCodeRect.Top + RowNumber * WorkBarHeight,
|
| 2950 |
|
|
BarCodeRect.Left + CurPos + NewPos + GetColumnPosition (ColNumber),
|
| 2951 |
|
|
BarCodeRect.Top + (RowNumber + 1) * WorkBarHeight);
|
| 2952 |
|
|
CurPos := CurPos + NewPos;
|
| 2953 |
|
|
DrawBlock := not DrawBlock;
|
| 2954 |
|
|
end;
|
| 2955 |
|
|
end;
|
| 2956 |
|
|
|
| 2957 |
|
|
procedure TStPDF417Barcode.DrawCodewordBitmask (RowNumber : Integer;
|
| 2958 |
|
|
ColNumber : Integer;
|
| 2959 |
|
|
WorkBarHeight : Integer;
|
| 2960 |
|
|
Bitmask : DWord);
|
| 2961 |
|
|
|
| 2962 |
|
|
function GetColumnPosition (ColNumber : Integer) : Integer;
|
| 2963 |
|
|
begin
|
| 2964 |
|
|
Result := ColNumber * StPDF417CellWidth * BarWidth;
|
| 2965 |
|
|
end;
|
| 2966 |
|
|
|
| 2967 |
|
|
var
|
| 2968 |
|
|
i : Integer;
|
| 2969 |
|
|
|
| 2970 |
|
|
begin
|
| 2971 |
|
|
if FHighlight then begin
|
| 2972 |
|
|
FBitmap.Canvas.FillRect (
|
| 2973 |
|
|
Rect (BarCodeRect.Left + (GetColumnPosition (ColNumber)),
|
| 2974 |
|
|
BarCodeRect.Top + RowNumber * WorkBarHeight,
|
| 2975 |
|
|
BarCodeRect.Left + 17 * BarWidth + GetColumnPosition (ColNumber),
|
| 2976 |
|
|
BarCodeRect.Top + (RowNumber + 1) * WorkBarHeight));
|
| 2977 |
|
|
FBitmap.Canvas.Brush.Color := Color;
|
| 2978 |
|
|
end;
|
| 2979 |
|
|
|
| 2980 |
|
|
for i := 16 downto 0 do
|
| 2981 |
|
|
if ((BitMask shr i) and $00001) <> 0 then
|
| 2982 |
|
|
FBitmap.Canvas.Rectangle (
|
| 2983 |
|
|
BarCodeRect.Left + (16 - i) * BarWidth +
|
| 2984 |
|
|
GetColumnPosition (ColNumber),
|
| 2985 |
|
|
BarCodeRect.Top + RowNumber * WorkBarHeight,
|
| 2986 |
|
|
BarCodeRect.Left + (17 - i) * BarWidth +
|
| 2987 |
|
|
GetColumnPosition (ColNumber),
|
| 2988 |
|
|
BarCodeRect.Top + (RowNumber + 1) * WorkBarHeight);
|
| 2989 |
|
|
end;
|
| 2990 |
|
|
|
| 2991 |
|
|
procedure TStPDF417Barcode.DrawLeftRowIndicator (RowNumber : Integer;
|
| 2992 |
|
|
WorkBarHeight : Integer;
|
| 2993 |
|
|
NumRows : Integer;
|
| 2994 |
|
|
NumCols : Integer);
|
| 2995 |
|
|
var
|
| 2996 |
|
|
CodeWord : Integer;
|
| 2997 |
|
|
ErrorLevel : Integer;
|
| 2998 |
|
|
|
| 2999 |
|
|
begin
|
| 3000 |
|
|
ErrorLevel := GetRealErrorLevel;
|
| 3001 |
|
|
CodeWord := 0;
|
| 3002 |
|
|
if RowNumber mod 3 = 0 then
|
| 3003 |
|
|
CodeWord := ((RowNumber div 3) * 30) + ((NumRows - 1) div 3)
|
| 3004 |
|
|
else if RowNumber mod 3 = 1 then
|
| 3005 |
|
|
CodeWord := ((RowNumber div 3) * 30) + ((NumRows - 1) mod 3) +
|
| 3006 |
|
|
(3 * ErrorLevel)
|
| 3007 |
|
|
else if RowNumber mod 3 = 2 then
|
| 3008 |
|
|
CodeWord := (( RowNumber div 3) * 30) + (NumCols - 1);
|
| 3009 |
|
|
DrawCodeWordBitmask (RowNumber, 1, WorkBarHeight,
|
| 3010 |
|
|
CodewordToBitmask (RowNumber, Codeword));
|
| 3011 |
|
|
end;
|
| 3012 |
|
|
|
| 3013 |
|
|
procedure TStPDF417Barcode.DrawRightRowIndicator (RowNumber : Integer;
|
| 3014 |
|
|
ColNumber : Integer;
|
| 3015 |
|
|
WorkBarHeight : Integer;
|
| 3016 |
|
|
NumRows : Integer;
|
| 3017 |
|
|
NumCols : Integer);
|
| 3018 |
|
|
var
|
| 3019 |
|
|
Codeword : Integer;
|
| 3020 |
|
|
ErrorLevel : Integer;
|
| 3021 |
|
|
|
| 3022 |
|
|
begin
|
| 3023 |
|
|
ErrorLevel := GetRealErrorLevel;
|
| 3024 |
|
|
CodeWord := 0;
|
| 3025 |
|
|
if RowNumber mod 3 = 0 then
|
| 3026 |
|
|
Codeword := ((RowNumber div 3) * 30) + (NumCols - 1)
|
| 3027 |
|
|
else if RowNumber mod 3 = 1 then
|
| 3028 |
|
|
Codeword := ((RowNumber div 3) * 30) + ((NumRows - 1) div 3)
|
| 3029 |
|
|
else if RowNumber mod 3 = 2 then
|
| 3030 |
|
|
Codeword := ((RowNumber div 3) * 30) + ((NumRows - 1) mod 3) +
|
| 3031 |
|
|
(3 * ErrorLevel);
|
| 3032 |
|
|
DrawCodeWordBitmask (RowNumber, ColNumber, WorkBarHeight,
|
| 3033 |
|
|
CodewordToBitmask (RowNumber, Codeword));
|
| 3034 |
|
|
end;
|
| 3035 |
|
|
|
| 3036 |
|
|
procedure TStPDF417Barcode.DrawStartPattern (RowNumber : Integer;
|
| 3037 |
|
|
WorkBarHeight : Integer);
|
| 3038 |
|
|
begin
|
| 3039 |
|
|
DrawCodeword (RowNumber, 0, WorkBarHeight, '81111113');
|
| 3040 |
|
|
end;
|
| 3041 |
|
|
|
| 3042 |
|
|
procedure TStPDF417Barcode.DrawStopPattern (RowNumber : Integer;
|
| 3043 |
|
|
ColNumber : Integer;
|
| 3044 |
|
|
WorkBarHeight : Integer);
|
| 3045 |
|
|
begin
|
| 3046 |
|
|
if Truncated then
|
| 3047 |
|
|
DrawCodeWord (RowNumber, ColNumber, WorkBarHeight, '1')
|
| 3048 |
|
|
else
|
| 3049 |
|
|
DrawCodeWord (RowNumber, ColNumber, WorkBarHeight, '711311121');
|
| 3050 |
|
|
end;
|
| 3051 |
|
|
|
| 3052 |
|
|
procedure TStPDF417Barcode.EncodeBinary (var Position : Integer;
|
| 3053 |
|
|
CodeLen : Integer);
|
| 3054 |
|
|
|
| 3055 |
|
|
function CountBytes (Position : Integer; CodeLen : Integer) : Integer;
|
| 3056 |
|
|
var
|
| 3057 |
|
|
Done : Boolean;
|
| 3058 |
|
|
Dummy : Integer;
|
| 3059 |
|
|
|
| 3060 |
|
|
begin
|
| 3061 |
|
|
Result := 0;
|
| 3062 |
|
|
Done := False;
|
| 3063 |
|
|
while not done do begin
|
| 3064 |
|
|
if (Result < CodeLen) and
|
| 3065 |
|
|
(not GoodForNumericCompaction (Position + Result, CodeLen, Dummy)) and
|
| 3066 |
|
|
(not GoodForTextCompaction (Position + Result, CodeLen, Dummy)) then
|
| 3067 |
|
|
Inc (Result)
|
| 3068 |
|
|
else
|
| 3069 |
|
|
Done := True;
|
| 3070 |
|
|
end;
|
| 3071 |
|
|
end;
|
| 3072 |
|
|
|
| 3073 |
|
|
var
|
| 3074 |
|
|
MultipleOfSix : Boolean;
|
| 3075 |
|
|
BinaryDataSize : Integer;
|
| 3076 |
|
|
i : Integer;
|
| 3077 |
|
|
j : Integer;
|
| 3078 |
|
|
A : array [0..6] of Integer;
|
| 3079 |
|
|
|
| 3080 |
|
|
const
|
| 3081 |
|
|
Even6Bytes = 924;
|
| 3082 |
|
|
Odd6Bytes = 901;
|
| 3083 |
|
|
|
| 3084 |
|
|
begin
|
| 3085 |
|
|
BinaryDataSize := CountBytes (Position, CodeLen);
|
| 3086 |
|
|
if BinaryDataSize mod 6 = 0 then
|
| 3087 |
|
|
MultipleOfSix := True
|
| 3088 |
|
|
else
|
| 3089 |
|
|
MultipleOfSix := False;
|
| 3090 |
|
|
if MultipleOfSix then
|
| 3091 |
|
|
AddCodeword (Even6Bytes)
|
| 3092 |
|
|
else
|
| 3093 |
|
|
AddCodeword (Odd6Bytes);
|
| 3094 |
|
|
|
| 3095 |
|
|
i := 0;
|
| 3096 |
|
|
while i < BinaryDataSize do
|
| 3097 |
|
|
if BinaryDataSize - i < 6 then begin
|
| 3098 |
|
|
AddCodeword (Word (Code[Position + i]));
|
| 3099 |
|
|
Inc (i);
|
| 3100 |
|
|
end else begin
|
| 3101 |
|
|
ConvertBytesToBase900 ([Byte (Code[Position + i]),
|
| 3102 |
|
|
Byte (Code[Position + i + 1]),
|
| 3103 |
|
|
Byte (Code[Position + i + 2]),
|
| 3104 |
|
|
Byte (Code[Position + i + 3]),
|
| 3105 |
|
|
Byte (Code[Position + i + 4]),
|
| 3106 |
|
|
Byte (Code[Position + i + 5])], A);
|
| 3107 |
|
|
for j := 1 to 5 do
|
| 3108 |
|
|
AddCodeword (A[j - 1]); {!!.dg}
|
| 3109 |
|
|
Inc (i, 6);
|
| 3110 |
|
|
end;
|
| 3111 |
|
|
Inc (Position, BinaryDataSize); {!!.dg}
|
| 3112 |
|
|
end;
|
| 3113 |
|
|
|
| 3114 |
|
|
procedure TStPDF417Barcode.EncodeNumeric (var Position : Integer;
|
| 3115 |
|
|
CodeLen : Integer);
|
| 3116 |
|
|
|
| 3117 |
|
|
function CollectDigits (var Position : Integer;
|
| 3118 |
|
|
CodeLen : Integer) : string;
|
| 3119 |
|
|
var
|
| 3120 |
|
|
StartPos : Integer;
|
| 3121 |
|
|
|
| 3122 |
|
|
const
|
| 3123 |
|
|
MaxDigitChunk = 44;
|
| 3124 |
|
|
|
| 3125 |
|
|
begin
|
| 3126 |
|
|
Result := '';
|
| 3127 |
|
|
StartPos := Position;
|
| 3128 |
|
|
while (Position <= CodeLen) and (Position - StartPos < MaxDigitChunk) and
|
| 3129 |
|
|
(Code[Position] >= '0') and (Code[Position] <= '9') do begin
|
| 3130 |
|
|
Inc (Position);
|
| 3131 |
|
|
end;
|
| 3132 |
|
|
if Position - StartPos > 0 then
|
| 3133 |
|
|
Result := '1' + Copy (Code, StartPos, Position - StartPos);
|
| 3134 |
|
|
end;
|
| 3135 |
|
|
|
| 3136 |
|
|
var
|
| 3137 |
|
|
NumericString : string;
|
| 3138 |
|
|
A : array [0..44] of Integer;
|
| 3139 |
|
|
LenA : Integer;
|
| 3140 |
|
|
i : Integer;
|
| 3141 |
|
|
|
| 3142 |
|
|
const
|
| 3143 |
|
|
NumericLatch = 902;
|
| 3144 |
|
|
|
| 3145 |
|
|
begin
|
| 3146 |
|
|
AddCodeword (NumericLatch);
|
| 3147 |
|
|
repeat
|
| 3148 |
|
|
NumericString := CollectDigits (Position, CodeLen);
|
| 3149 |
|
|
if NumericString <> '' then begin
|
| 3150 |
|
|
ConvertToBase900 (NumericString, A, LenA);
|
| 3151 |
|
|
for i := 0 to LenA do
|
| 3152 |
|
|
AddCodeword (A[i]);
|
| 3153 |
|
|
end;
|
| 3154 |
|
|
until NumericString = '';
|
| 3155 |
|
|
end;
|
| 3156 |
|
|
|
| 3157 |
|
|
procedure TStPDF417Barcode.EncodeText (var Position : Integer;
|
| 3158 |
|
|
CodeLen : Integer);
|
| 3159 |
|
|
|
| 3160 |
|
|
function SelectBestTextMode (
|
| 3161 |
|
|
CurChar : TStPDF417TextCompactionData) : TStPDF417TextCompactionMode;
|
| 3162 |
|
|
begin
|
| 3163 |
|
|
if cmAlpha in CurChar.Mode then
|
| 3164 |
|
|
Result := cmAlpha
|
| 3165 |
|
|
else if cmLower in CurChar.Mode then
|
| 3166 |
|
|
Result := cmLower
|
| 3167 |
|
|
else if cmMixed in CurChar.Mode then
|
| 3168 |
|
|
Result := cmMixed
|
| 3169 |
|
|
else if cmPunctuation in CurChar.Mode then
|
| 3170 |
|
|
Result := cmPunctuation
|
| 3171 |
|
|
else
|
| 3172 |
|
|
Result := cmNone;
|
| 3173 |
|
|
end;
|
| 3174 |
|
|
|
| 3175 |
|
|
procedure AddTextCharacter (Value : Word);
|
| 3176 |
|
|
begin
|
| 3177 |
|
|
if FNewTextCodeword then
|
| 3178 |
|
|
FCodewords[FNumCodewords] := 30 * Value
|
| 3179 |
|
|
else begin
|
| 3180 |
|
|
FCodewords[FNumCodewords] := FCodewords[FNumCodewords] + Value;
|
| 3181 |
|
|
Inc (FNumCodewords);
|
| 3182 |
|
|
end;
|
| 3183 |
|
|
FNewTextCodeword := not FNewTextCodeword;
|
| 3184 |
|
|
end;
|
| 3185 |
|
|
|
| 3186 |
|
|
function ChangeTextSubmode (CurrentMode : TStPDF417TextCompactionMode;
|
| 3187 |
|
|
NewMode : TStPDF417TextCompactionMode;
|
| 3188 |
|
|
UseShift : Boolean) : TStPDF417TextCompactionMode;
|
| 3189 |
|
|
const
|
| 3190 |
|
|
LatchAlphaToLower = 27;
|
| 3191 |
|
|
LatchAlphaToMixed = 28;
|
| 3192 |
|
|
ShiftAlphaToPunctuation = 29;
|
| 3193 |
|
|
ShiftLowerToAlpha = 27;
|
| 3194 |
|
|
LatchLowerToMixed = 28;
|
| 3195 |
|
|
ShiftLowertoPunctuation = 29;
|
| 3196 |
|
|
LatchMixedToPunctuation = 25;
|
| 3197 |
|
|
LatchMixedToLower = 27;
|
| 3198 |
|
|
LatchMixedToAlpha = 28;
|
| 3199 |
|
|
ShiftMixedToPunctuation = 29;
|
| 3200 |
|
|
LatchPunctuationToAlpha = 29;
|
| 3201 |
|
|
|
| 3202 |
|
|
begin
|
| 3203 |
|
|
if UseShift then
|
| 3204 |
|
|
Result := CurrentMode
|
| 3205 |
|
|
else
|
| 3206 |
|
|
Result := NewMode;
|
| 3207 |
|
|
|
| 3208 |
|
|
case CurrentMode of
|
| 3209 |
|
|
cmAlpha :
|
| 3210 |
|
|
case NewMode of
|
| 3211 |
|
|
cmLower :
|
| 3212 |
|
|
begin
|
| 3213 |
|
|
{ Alpha to Lower. No shift }
|
| 3214 |
|
|
AddTextCharacter (LatchAlphaToLower);
|
| 3215 |
|
|
if UseShift then
|
| 3216 |
|
|
Result := NewMode;
|
| 3217 |
|
|
end;
|
| 3218 |
|
|
cmMixed :
|
| 3219 |
|
|
begin
|
| 3220 |
|
|
{ Alpha to Numeric. No shift }
|
| 3221 |
|
|
AddTextCharacter (LatchAlphaToMixed);
|
| 3222 |
|
|
if UseShift then
|
| 3223 |
|
|
Result := NewMode;
|
| 3224 |
|
|
end;
|
| 3225 |
|
|
cmPunctuation :
|
| 3226 |
|
|
{ Alpha to Punctuation }
|
| 3227 |
|
|
if UseShift then
|
| 3228 |
|
|
AddTextCharacter (ShiftAlphaToPunctuation)
|
| 3229 |
|
|
else begin
|
| 3230 |
|
|
AddTextCharacter (LatchAlphaToMixed);
|
| 3231 |
|
|
AddTextCharacter (LatchMixedToPunctuation);
|
| 3232 |
|
|
end;
|
| 3233 |
|
|
end;
|
| 3234 |
|
|
|
| 3235 |
|
|
cmLower :
|
| 3236 |
|
|
case NewMode of
|
| 3237 |
|
|
cmAlpha :
|
| 3238 |
|
|
{ Lower to Alpha }
|
| 3239 |
|
|
if UseShift then
|
| 3240 |
|
|
AddTextCharacter (ShiftLowerToAlpha)
|
| 3241 |
|
|
else begin
|
| 3242 |
|
|
AddTextCharacter (LatchLowerToMixed);
|
| 3243 |
|
|
AddTextCharacter (LatchMixedToAlpha);
|
| 3244 |
|
|
end;
|
| 3245 |
|
|
cmMixed :
|
| 3246 |
|
|
begin
|
| 3247 |
|
|
{ Lower to Mixed. No shift }
|
| 3248 |
|
|
AddTextCharacter (LatchLowerToMixed);
|
| 3249 |
|
|
if UseShift then
|
| 3250 |
|
|
Result := NewMode;
|
| 3251 |
|
|
end;
|
| 3252 |
|
|
cmPunctuation :
|
| 3253 |
|
|
{ Lower to Punctuation }
|
| 3254 |
|
|
if UseShift then
|
| 3255 |
|
|
AddTextCharacter (ShiftLowerToPunctuation)
|
| 3256 |
|
|
else begin
|
| 3257 |
|
|
AddTextCharacter (LatchLowerToMixed);
|
| 3258 |
|
|
AddTextCharacter (LatchMixedToPunctuation);
|
| 3259 |
|
|
end;
|
| 3260 |
|
|
end;
|
| 3261 |
|
|
|
| 3262 |
|
|
cmMixed :
|
| 3263 |
|
|
case NewMode of
|
| 3264 |
|
|
cmAlpha :
|
| 3265 |
|
|
begin
|
| 3266 |
|
|
{ Mixed to Alpha. No shift }
|
| 3267 |
|
|
AddTextCharacter (LatchMixedToAlpha);
|
| 3268 |
|
|
if UseShift then
|
| 3269 |
|
|
Result := NewMode;
|
| 3270 |
|
|
end;
|
| 3271 |
|
|
cmLower :
|
| 3272 |
|
|
begin
|
| 3273 |
|
|
{ Mixed to Lower. No shift }
|
| 3274 |
|
|
AddTextCharacter (LatchMixedToLower);
|
| 3275 |
|
|
if UseShift then
|
| 3276 |
|
|
Result := NewMode;
|
| 3277 |
|
|
end;
|
| 3278 |
|
|
cmPunctuation :
|
| 3279 |
|
|
{ Mixed to Punctuation }
|
| 3280 |
|
|
if UseShift then
|
| 3281 |
|
|
AddTextCharacter (ShiftMixedToPunctuation)
|
| 3282 |
|
|
else
|
| 3283 |
|
|
AddTextCharacter (LatchMixedToPunctuation);
|
| 3284 |
|
|
end;
|
| 3285 |
|
|
cmPunctuation :
|
| 3286 |
|
|
case NewMode of
|
| 3287 |
|
|
cmAlpha :
|
| 3288 |
|
|
begin
|
| 3289 |
|
|
{ Punctuation to Alpha. No shift }
|
| 3290 |
|
|
AddTextCharacter (LatchPunctuationToAlpha);
|
| 3291 |
|
|
if UseShift then
|
| 3292 |
|
|
Result := NewMode;
|
| 3293 |
|
|
end;
|
| 3294 |
|
|
cmLower :
|
| 3295 |
|
|
begin
|
| 3296 |
|
|
{ Punctuation to Lower. No shift }
|
| 3297 |
|
|
AddTextCharacter (LatchPunctuationToAlpha);
|
| 3298 |
|
|
AddTextCharacter (LatchAlphaToLower);
|
| 3299 |
|
|
if UseShift then
|
| 3300 |
|
|
Result := NewMode;
|
| 3301 |
|
|
end;
|
| 3302 |
|
|
cmMixed :
|
| 3303 |
|
|
begin
|
| 3304 |
|
|
{ Punctuation to Mixed. No shift }
|
| 3305 |
|
|
AddTextCharacter (LatchPunctuationToAlpha);
|
| 3306 |
|
|
AddTextCharacter (LatchAlphaToMixed);
|
| 3307 |
|
|
if UseShift then
|
| 3308 |
|
|
Result := NewMode;
|
| 3309 |
|
|
end;
|
| 3310 |
|
|
end;
|
| 3311 |
|
|
end;
|
| 3312 |
|
|
end;
|
| 3313 |
|
|
|
| 3314 |
|
|
var
|
| 3315 |
|
|
CurrentTextSubmode : TStPDF417TextCompactionMode;
|
| 3316 |
|
|
CurChar : TStPDF417TextCompactionData;
|
| 3317 |
|
|
UseShift : Boolean;
|
| 3318 |
|
|
Done : Boolean;
|
| 3319 |
|
|
Dummy : Integer;
|
| 3320 |
|
|
NewChar : Integer;
|
| 3321 |
|
|
Codeword : Boolean;
|
| 3322 |
|
|
|
| 3323 |
|
|
const
|
| 3324 |
|
|
EndingPadChar = 29;
|
| 3325 |
|
|
|
| 3326 |
|
|
begin
|
| 3327 |
|
|
{ Initialize and get the first character }
|
| 3328 |
|
|
FNewTextCodeword := True;
|
| 3329 |
|
|
CurrentTextSubmode := cmAlpha;
|
| 3330 |
|
|
Done := False;
|
| 3331 |
|
|
|
| 3332 |
|
|
{ get characters until it is necessary to step out of text mode }
|
| 3333 |
|
|
while (Position <= CodeLen) and (CurChar.Value >= 0) and
|
| 3334 |
|
|
(not Done) do begin
|
| 3335 |
|
|
if (Position <= CodeLen) then begin
|
| 3336 |
|
|
GetNextCharacter (NewChar, Codeword, Position, CodeLen);
|
| 3337 |
|
|
CurChar := TStPDF417TextCompaction[NewChar];
|
| 3338 |
|
|
end;
|
| 3339 |
|
|
|
| 3340 |
|
|
if Codeword then begin
|
| 3341 |
|
|
{ If the text contains an odd number of letters, follow it with a
|
| 3342 |
|
|
trailing 29 }
|
| 3343 |
|
|
if not FNewTextCodeword then
|
| 3344 |
|
|
AddTextCharacter (EndingPadChar);
|
| 3345 |
|
|
FNewTextCodeword := True;
|
| 3346 |
|
|
{ Add the codeword }
|
| 3347 |
|
|
AddCodeword (NewChar)
|
| 3348 |
|
|
end else begin
|
| 3349 |
|
|
{ Check if the text submode for the current character is different than
|
| 3350 |
|
|
the current text submode }
|
| 3351 |
|
|
if not (CurrentTextSubmode in CurChar.Mode) then begin
|
| 3352 |
|
|
{ if the text submode is different, see if it remains different. If
|
| 3353 |
|
|
it does, use a latch, otherwise just shift }
|
| 3354 |
|
|
if Position < CodeLen then begin
|
| 3355 |
|
|
if not (CurrentTextSubmode in
|
| 3356 |
|
|
TStPDF417TextCompaction[Integer (Code[Position + 1])].Mode) then
|
| 3357 |
|
|
UseShift := False
|
| 3358 |
|
|
else
|
| 3359 |
|
|
UseShift := True;
|
| 3360 |
|
|
end else
|
| 3361 |
|
|
UseShift := True;
|
| 3362 |
|
|
|
| 3363 |
|
|
{ Add the shift or latch to the text codewords }
|
| 3364 |
|
|
CurrentTextSubmode := ChangeTextSubmode (CurrentTextSubmode,
|
| 3365 |
|
|
SelectBestTextMode (CurChar),
|
| 3366 |
|
|
UseShift);
|
| 3367 |
|
|
end;
|
| 3368 |
|
|
|
| 3369 |
|
|
{ Add the character to the codeword array }
|
| 3370 |
|
|
AddTextCharacter (CurChar.Value);
|
| 3371 |
|
|
end;
|
| 3372 |
|
|
{ If this is a digit and it looks like a good time to switch to
|
| 3373 |
|
|
numeric mode, do so }
|
| 3374 |
|
|
if GoodForNumericCompaction (Position, CodeLen, Dummy) then
|
| 3375 |
|
|
Done := True;
|
| 3376 |
|
|
end;
|
| 3377 |
|
|
|
| 3378 |
|
|
{ If the text contains an odd number of letters, follow it with a
|
| 3379 |
|
|
trailing 29 }
|
| 3380 |
|
|
if not FNewTextCodeword then
|
| 3381 |
|
|
AddTextCharacter (EndingPadChar);
|
| 3382 |
|
|
end;
|
| 3383 |
|
|
|
| 3384 |
|
|
procedure TStPDF417Barcode.GenerateCodewords;
|
| 3385 |
|
|
var
|
| 3386 |
|
|
ErrorLevel : Integer;
|
| 3387 |
|
|
NumErrorCodewords : Integer;
|
| 3388 |
|
|
XSize : Integer;
|
| 3389 |
|
|
YSize : Integer;
|
| 3390 |
|
|
|
| 3391 |
|
|
begin
|
| 3392 |
|
|
TextToCodewords;
|
| 3393 |
|
|
|
| 3394 |
|
|
ErrorLevel := GetRealErrorLevel;
|
| 3395 |
|
|
|
| 3396 |
|
|
NumErrorCodewords := Trunc (Power (2, ErrorLevel + 1));
|
| 3397 |
|
|
|
| 3398 |
|
|
CalculateSize (XSize, YSize);
|
| 3399 |
|
|
|
| 3400 |
|
|
FUsedCodewords := FNumCodewords;
|
| 3401 |
|
|
FUsedECCCodewords := NumErrorCodewords;
|
| 3402 |
|
|
FFreeCodewords := FTotalCodewords - FUsedCodewords;
|
| 3403 |
|
|
|
| 3404 |
|
|
{ The first codewords is always the length }
|
| 3405 |
|
|
if FNumCodewords +
|
| 3406 |
|
|
(XSize * YSize - FNumCodewords - NumErrorCodewords) < 0 then
|
| 3407 |
|
|
raise E2DBarcodeError.Create (StECodeTooLarge);
|
| 3408 |
|
|
FCodewords[0] := FNumCodewords +
|
| 3409 |
|
|
(XSize * YSize - FNumCodewords - NumErrorCodewords);
|
| 3410 |
|
|
|
| 3411 |
|
|
if NumErrorCodeWords + FNumCodeWords <= XSize * YSize then
|
| 3412 |
|
|
CalculateECC (XSize * YSize - NumErrorCodeWords, NumErrorCodewords)
|
| 3413 |
|
|
else
|
| 3414 |
|
|
raise E2DBarcodeError.Create (StECodeTooLarge);
|
| 3415 |
|
|
end;
|
| 3416 |
|
|
|
| 3417 |
|
|
procedure TStPDF417Barcode.GetNextCharacter (var NewChar : Integer;
|
| 3418 |
|
|
var Codeword : Boolean;
|
| 3419 |
|
|
var Position : Integer;
|
| 3420 |
|
|
CodeLen : Integer);
|
| 3421 |
|
|
var
|
| 3422 |
|
|
WorkNum : Integer;
|
| 3423 |
|
|
|
| 3424 |
|
|
begin
|
| 3425 |
|
|
NewChar := 0;
|
| 3426 |
|
|
Codeword := False;
|
| 3427 |
|
|
|
| 3428 |
|
|
if Position <= CodeLen then begin
|
| 3429 |
|
|
if (FCode[Position] = '\') and
|
| 3430 |
|
|
(Position < CodeLen) then begin
|
| 3431 |
|
|
case FCode[Position + 1] of
|
| 3432 |
|
|
'0'..'9' : begin
|
| 3433 |
|
|
try
|
| 3434 |
|
|
NewChar := StrToInt (Copy (FCode, Position + 1, 3));
|
| 3435 |
|
|
Inc (Position, 4);
|
| 3436 |
|
|
except
|
| 3437 |
|
|
NewChar := 0;
|
| 3438 |
|
|
Inc (Position, 4);
|
| 3439 |
|
|
end;
|
| 3440 |
|
|
end;
|
| 3441 |
|
|
'C', 'c' : begin
|
| 3442 |
|
|
try
|
| 3443 |
|
|
Codeword := True;
|
| 3444 |
|
|
NewChar := StrToInt (Copy (FCode, Position + 2, 3));
|
| 3445 |
|
|
Inc (Position, 5);
|
| 3446 |
|
|
except
|
| 3447 |
|
|
NewChar := 0;
|
| 3448 |
|
|
Inc (Position, 5);
|
| 3449 |
|
|
end;
|
| 3450 |
|
|
end;
|
| 3451 |
|
|
'G', 'g' : begin
|
| 3452 |
|
|
WorkNum := StrToInt (Copy (FCode, Position + 1, 6));
|
| 3453 |
|
|
Inc (Position, 8);
|
| 3454 |
|
|
if (WorkNum >= 0) and (WorkNum <= 899) then begin
|
| 3455 |
|
|
AddCodeword (927);
|
| 3456 |
|
|
Codeword := True;
|
| 3457 |
|
|
NewChar := WorkNum;
|
| 3458 |
|
|
end else if (WorkNum >= 900) and (WorkNum < 810900) then begin
|
| 3459 |
|
|
AddCodeword (926);
|
| 3460 |
|
|
AddCodeword ((WorkNum div 900) - 1);
|
| 3461 |
|
|
Codeword := True;
|
| 3462 |
|
|
NewChar := WorkNum mod 900;
|
| 3463 |
|
|
end else if (WorkNum >= 810900) and (WorkNum < 811800) then begin
|
| 3464 |
|
|
AddCodeword (925);
|
| 3465 |
|
|
Codeword := True;
|
| 3466 |
|
|
NewChar := WorkNum;
|
| 3467 |
|
|
end else
|
| 3468 |
|
|
raise E2DBarcodeError.Create (StEGLIOutOfRange);
|
| 3469 |
|
|
end;
|
| 3470 |
|
|
'X', 'x' : begin
|
| 3471 |
|
|
try
|
| 3472 |
|
|
NewChar := StrToInt ('$' + Copy (FCode, Position + 2, 2));
|
| 3473 |
|
|
Inc (Position, 4);
|
| 3474 |
|
|
except
|
| 3475 |
|
|
NewChar := 0;
|
| 3476 |
|
|
Inc (Position, 4);
|
| 3477 |
|
|
end;
|
| 3478 |
|
|
end;
|
| 3479 |
|
|
'\' : begin
|
| 3480 |
|
|
NewChar := Byte (FCode[Position]);
|
| 3481 |
|
|
Inc (Position, 2);
|
| 3482 |
|
|
end;
|
| 3483 |
|
|
else begin
|
| 3484 |
|
|
NewChar := Byte (FCode[Position]);
|
| 3485 |
|
|
Inc (Position);
|
| 3486 |
|
|
end;
|
| 3487 |
|
|
end;
|
| 3488 |
|
|
end else begin
|
| 3489 |
|
|
NewChar := Byte (FCode[Position]);
|
| 3490 |
|
|
Inc (Position);
|
| 3491 |
|
|
end;
|
| 3492 |
|
|
end;
|
| 3493 |
|
|
end;
|
| 3494 |
|
|
|
| 3495 |
|
|
function TStPDF417Barcode.GetPDF417ECCLevel : TStPDF417ECCLevels;
|
| 3496 |
|
|
begin
|
| 3497 |
|
|
case FECCLevel of
|
| 3498 |
|
|
0 : Result := ecLevel0;
|
| 3499 |
|
|
1 : Result := ecLevel1;
|
| 3500 |
|
|
2 : Result := ecLevel2;
|
| 3501 |
|
|
3 : Result := ecLevel3;
|
| 3502 |
|
|
4 : Result := ecLevel4;
|
| 3503 |
|
|
5 : Result := ecLevel5;
|
| 3504 |
|
|
6 : Result := ecLevel6;
|
| 3505 |
|
|
7 : Result := ecLevel7;
|
| 3506 |
|
|
8 : Result := ecLevel8;
|
| 3507 |
|
|
else
|
| 3508 |
|
|
Result := ecAuto;
|
| 3509 |
|
|
end;
|
| 3510 |
|
|
end;
|
| 3511 |
|
|
|
| 3512 |
|
|
function TStPDF417Barcode.GetRealErrorLevel : Integer;
|
| 3513 |
|
|
begin
|
| 3514 |
|
|
if (FECCLevel < 0) then begin
|
| 3515 |
|
|
if FNumCodeWords < 41 then
|
| 3516 |
|
|
Result := 2
|
| 3517 |
|
|
else if FNumCodeWords < 161 then
|
| 3518 |
|
|
Result := 3
|
| 3519 |
|
|
else if FNumCodeWords < 321 then
|
| 3520 |
|
|
Result := 4
|
| 3521 |
|
|
else
|
| 3522 |
|
|
Result := 5;
|
| 3523 |
|
|
end else
|
| 3524 |
|
|
Result := FECCLevel
|
| 3525 |
|
|
end;
|
| 3526 |
|
|
|
| 3527 |
|
|
function TStPDF417Barcode.GoodForNumericCompaction (
|
| 3528 |
|
|
Position : Integer;
|
| 3529 |
|
|
CodeLen : Integer;
|
| 3530 |
|
|
var Count : Integer) : Boolean;
|
| 3531 |
|
|
const
|
| 3532 |
|
|
BytesNeeded = 13;
|
| 3533 |
|
|
|
| 3534 |
|
|
begin
|
| 3535 |
|
|
Result := False;
|
| 3536 |
|
|
Count := 0;
|
| 3537 |
|
|
while (Position + Count < CodeLen) and
|
| 3538 |
|
|
(Code[Position + Count] >= '0') and
|
| 3539 |
|
|
(Code[Position + Count] <= '9') do
|
| 3540 |
|
|
Inc (Count);
|
| 3541 |
|
|
if Count > BytesNeeded then
|
| 3542 |
|
|
Result := True;
|
| 3543 |
|
|
end;
|
| 3544 |
|
|
|
| 3545 |
|
|
function TStPDF417Barcode.GoodForTextCompaction (
|
| 3546 |
|
|
Position : Integer;
|
| 3547 |
|
|
CodeLen : Integer;
|
| 3548 |
|
|
var Count : Integer) : Boolean;
|
| 3549 |
|
|
|
| 3550 |
|
|
function IsGoodTextValue (const v : Char) : Boolean; {!!.01}
|
| 3551 |
|
|
begin {!!.01}
|
| 3552 |
|
|
if v > #127 then {!!.01}
|
| 3553 |
|
|
Result := False {!!.01}
|
| 3554 |
|
|
else if TStPDF417TextCompaction[Integer (v)].Value >= 0 then {!!.01}
|
| 3555 |
|
|
Result := True {!!.01}
|
| 3556 |
|
|
else {!!.01}
|
| 3557 |
|
|
Result := False; {!!.01}
|
| 3558 |
|
|
end; {!!.01}
|
| 3559 |
|
|
|
| 3560 |
|
|
const
|
| 3561 |
|
|
BytesNeeded = 5;
|
| 3562 |
|
|
|
| 3563 |
|
|
begin
|
| 3564 |
|
|
Result := False;
|
| 3565 |
|
|
Count := 0;
|
| 3566 |
|
|
while (Position + Count < CodeLen) and {!!.01}
|
| 3567 |
|
|
(IsGoodTextValue (Code[Position + Count])) and {!!.01}
|
| 3568 |
|
|
(Count <= BytesNeeded) do {!!.01}
|
| 3569 |
|
|
Inc (Count);
|
| 3570 |
|
|
if (Count > BytesNeeded) or
|
| 3571 |
|
|
((Position + Count >= CodeLen) and (Count > 0)) then
|
| 3572 |
|
|
Result := True;
|
| 3573 |
|
|
end;
|
| 3574 |
|
|
|
| 3575 |
|
|
procedure TStPDF417Barcode.RenderToResolution (var OutBitmap : TBitmap;
|
| 3576 |
|
|
ResX : Integer;
|
| 3577 |
|
|
ResY : Integer;
|
| 3578 |
|
|
var SizeX : Integer;
|
| 3579 |
|
|
var SizeY : Integer);
|
| 3580 |
|
|
var
|
| 3581 |
|
|
OldBarWidth : Integer;
|
| 3582 |
|
|
OldWidth : Integer;
|
| 3583 |
|
|
OldHeight : Integer;
|
| 3584 |
|
|
CurResX : Integer;
|
| 3585 |
|
|
CurResY : Integer;
|
| 3586 |
|
|
MultX : Extended;
|
| 3587 |
|
|
MultY : Extended;
|
| 3588 |
|
|
|
| 3589 |
|
|
begin
|
| 3590 |
|
|
OldBarWidth := BarWidth;
|
| 3591 |
|
|
OldWidth := Width;
|
| 3592 |
|
|
OldHeight := Height;
|
| 3593 |
|
|
SizeX := Width;
|
| 3594 |
|
|
SizeY := Height;
|
| 3595 |
|
|
try
|
| 3596 |
|
|
if (ResX <> 0) and (ResY <> 0) then begin
|
| 3597 |
|
|
GetCurrentResolution (CurResX, CurResY);
|
| 3598 |
|
|
MultX := ResX / CurResX;
|
| 3599 |
|
|
MultY := ResY / CurResY;
|
| 3600 |
|
|
FBarWidth := Trunc (FBarWidth * MultX);
|
| 3601 |
|
|
FBitmap.Width := Trunc (FBitmap.Width * MultX);
|
| 3602 |
|
|
FBitmap.Height := Trunc (FBitmap.Height * MultY);
|
| 3603 |
|
|
SizeX := FBitmap.Width;
|
| 3604 |
|
|
SizeY := FBitmap.Height;
|
| 3605 |
|
|
end;
|
| 3606 |
|
|
FBitmap.Canvas.Font.PixelsPerInch := OutBitmap.Canvas.Font.PixelsPerInch;
|
| 3607 |
|
|
GenerateBarcodeBitmap (FBitmap.Width, FBitmap.Height);
|
| 3608 |
|
|
OutBitmap.Width := SizeX;
|
| 3609 |
|
|
OutBitmap.Height := SizeY;
|
| 3610 |
|
|
OutBitmap.Canvas.CopyRect (Rect (0, 0, SizeX, SizeY), FBitmap.Canvas,
|
| 3611 |
|
|
Rect (0, 0, SizeX, SizeY));
|
| 3612 |
|
|
finally
|
| 3613 |
|
|
FBarWidth := OldBarWidth;
|
| 3614 |
|
|
FBitmap.Width := OldWidth;
|
| 3615 |
|
|
FBitmap.Height := OldHeight;
|
| 3616 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 3617 |
|
|
end;
|
| 3618 |
|
|
end;
|
| 3619 |
|
|
|
| 3620 |
|
|
procedure TStPDF417Barcode.SetBarHeight (const v : Integer);
|
| 3621 |
|
|
begin
|
| 3622 |
|
|
if (v < 1) and (BarHeightToWidth = 0) and (not RelativeBarHeight) then
|
| 3623 |
|
|
raise E2DBarcodeError.Create (StENeedBarHeight);
|
| 3624 |
|
|
if v < 0 then
|
| 3625 |
|
|
raise E2DBarcodeError.Create (StEBadBarWidth);
|
| 3626 |
|
|
inherited SetBarHeight (v);
|
| 3627 |
|
|
end;
|
| 3628 |
|
|
|
| 3629 |
|
|
procedure TStPDF417Barcode.SetBarHeightToWidth (const v : Integer);
|
| 3630 |
|
|
begin
|
| 3631 |
|
|
if (v = 0) and (BarHeight = 0) and (not RelativeBarHeight) then
|
| 3632 |
|
|
raise E2DBarcodeError.Create (StENeedBarHeight);
|
| 3633 |
|
|
inherited SetBarHeightToWidth (v);
|
| 3634 |
|
|
end;
|
| 3635 |
|
|
|
| 3636 |
|
|
procedure TStPDF417Barcode.SetBarWidth (const v : Integer);
|
| 3637 |
|
|
begin
|
| 3638 |
|
|
if v < 1 then
|
| 3639 |
|
|
raise E2DBarcodeError.Create (StEBadBarHeight);
|
| 3640 |
|
|
inherited SetBarWidth (v);
|
| 3641 |
|
|
end;
|
| 3642 |
|
|
|
| 3643 |
|
|
procedure TStPDF417Barcode.SetPDF417ECCLevel (const v : TStPDF417ECCLevels);
|
| 3644 |
|
|
var
|
| 3645 |
|
|
NewLevel : Integer;
|
| 3646 |
|
|
OldLevel : Integer;
|
| 3647 |
|
|
|
| 3648 |
|
|
begin
|
| 3649 |
|
|
NewLevel := -1;
|
| 3650 |
|
|
case v of
|
| 3651 |
|
|
ecAuto : NewLevel := -1;
|
| 3652 |
|
|
ecLevel0 : NewLevel := 0;
|
| 3653 |
|
|
ecLevel1 : NewLevel := 1;
|
| 3654 |
|
|
ecLevel2 : NewLevel := 2;
|
| 3655 |
|
|
ecLevel3 : NewLevel := 3;
|
| 3656 |
|
|
ecLevel4 : NewLevel := 4;
|
| 3657 |
|
|
ecLevel5 : NewLevel := 5;
|
| 3658 |
|
|
ecLevel6 : NewLevel := 6;
|
| 3659 |
|
|
ecLevel7 : NewLevel := 7;
|
| 3660 |
|
|
ecLevel8 : NewLevel := 8;
|
| 3661 |
|
|
end;
|
| 3662 |
|
|
|
| 3663 |
|
|
if NewLevel <> FECCLevel then begin
|
| 3664 |
|
|
OldLevel := FECCLevel;
|
| 3665 |
|
|
try
|
| 3666 |
|
|
FECCLevel := NewLevel;
|
| 3667 |
|
|
GenerateCodewords;
|
| 3668 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 3669 |
|
|
Invalidate;
|
| 3670 |
|
|
except
|
| 3671 |
|
|
on E2DBarcodeError do begin
|
| 3672 |
|
|
FECCLevel := OldLevel;
|
| 3673 |
|
|
try
|
| 3674 |
|
|
GenerateCodewords;
|
| 3675 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 3676 |
|
|
Invalidate;
|
| 3677 |
|
|
except
|
| 3678 |
|
|
on E2DBarcodeError do begin
|
| 3679 |
|
|
end;
|
| 3680 |
|
|
end;
|
| 3681 |
|
|
raise
|
| 3682 |
|
|
end;
|
| 3683 |
|
|
end;
|
| 3684 |
|
|
end;
|
| 3685 |
|
|
end;
|
| 3686 |
|
|
|
| 3687 |
|
|
procedure TStPDF417Barcode.SetRelativeBarHeight (const v : Boolean);
|
| 3688 |
|
|
begin
|
| 3689 |
|
|
if (not v) and (BarHeightToWidth = 0) and (BarHeight = 0) then
|
| 3690 |
|
|
raise E2DBarcodeError.Create (StENeedBarHeight);
|
| 3691 |
|
|
inherited SetRelativeBarHeight (v);
|
| 3692 |
|
|
end;
|
| 3693 |
|
|
|
| 3694 |
|
|
procedure TStPDF417Barcode.SetTruncated (const v : Boolean);
|
| 3695 |
|
|
var
|
| 3696 |
|
|
OldTruncated : Boolean;
|
| 3697 |
|
|
|
| 3698 |
|
|
begin
|
| 3699 |
|
|
if v <> FTruncated then begin
|
| 3700 |
|
|
OldTruncated := FTruncated;
|
| 3701 |
|
|
try
|
| 3702 |
|
|
FTruncated := v;
|
| 3703 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 3704 |
|
|
Invalidate;
|
| 3705 |
|
|
except
|
| 3706 |
|
|
on E2DBarcodeError do begin
|
| 3707 |
|
|
FTruncated := OldTruncated;
|
| 3708 |
|
|
try
|
| 3709 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 3710 |
|
|
Invalidate;
|
| 3711 |
|
|
except
|
| 3712 |
|
|
on E2DBarcodeError do begin
|
| 3713 |
|
|
end;
|
| 3714 |
|
|
end;
|
| 3715 |
|
|
raise
|
| 3716 |
|
|
end;
|
| 3717 |
|
|
end;
|
| 3718 |
|
|
end;
|
| 3719 |
|
|
end;
|
| 3720 |
|
|
|
| 3721 |
|
|
function TStPDF417Barcode.IsNumericString (const S : string) : boolean;
|
| 3722 |
|
|
var
|
| 3723 |
|
|
i : integer;
|
| 3724 |
|
|
LenS : integer;
|
| 3725 |
|
|
|
| 3726 |
|
|
begin
|
| 3727 |
|
|
{note: an assertion test for ConvertToBase900}
|
| 3728 |
|
|
Result := false;
|
| 3729 |
|
|
LenS := length(S);
|
| 3730 |
|
|
if (LenS = 0) or (LenS > 45) then
|
| 3731 |
|
|
Exit;
|
| 3732 |
|
|
for i := 1 to LenS do
|
| 3733 |
|
|
if not (('0' <= S[i]) and (S[i] <= '9')) then
|
| 3734 |
|
|
Exit;
|
| 3735 |
|
|
Result := true;
|
| 3736 |
|
|
end;
|
| 3737 |
|
|
|
| 3738 |
|
|
procedure TStPDF417Barcode.SetNumColumns (const v : Integer);
|
| 3739 |
|
|
var
|
| 3740 |
|
|
OldNumColumns : Integer;
|
| 3741 |
|
|
|
| 3742 |
|
|
begin
|
| 3743 |
|
|
if (v < 0) or (v > 30) then
|
| 3744 |
|
|
raise E2DBarcodeError.Create (StEBadNumCols);
|
| 3745 |
|
|
if v <> FNumColumns then begin
|
| 3746 |
|
|
OldNumColumns := FNumColumns;
|
| 3747 |
|
|
try
|
| 3748 |
|
|
if v < 0 then
|
| 3749 |
|
|
FNumColumns := 0
|
| 3750 |
|
|
else
|
| 3751 |
|
|
FNumColumns := v;
|
| 3752 |
|
|
GenerateCodewords;
|
| 3753 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 3754 |
|
|
Invalidate;
|
| 3755 |
|
|
except
|
| 3756 |
|
|
on E2DBarcodeError do begin
|
| 3757 |
|
|
FNumColumns := OldNumColumns;
|
| 3758 |
|
|
try
|
| 3759 |
|
|
GenerateCodewords;
|
| 3760 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 3761 |
|
|
Invalidate;
|
| 3762 |
|
|
except
|
| 3763 |
|
|
on E2DBarcodeError do begin
|
| 3764 |
|
|
end;
|
| 3765 |
|
|
end;
|
| 3766 |
|
|
raise
|
| 3767 |
|
|
end;
|
| 3768 |
|
|
end;
|
| 3769 |
|
|
end;
|
| 3770 |
|
|
end;
|
| 3771 |
|
|
|
| 3772 |
|
|
procedure TStPDF417Barcode.SetNumRows (const v : Integer);
|
| 3773 |
|
|
var
|
| 3774 |
|
|
OldNumRows : Integer;
|
| 3775 |
|
|
|
| 3776 |
|
|
begin
|
| 3777 |
|
|
if (v < 0) or (v > 90) then
|
| 3778 |
|
|
raise E2DBarcodeError.Create (StEBadNumRows);
|
| 3779 |
|
|
if v <> FNumRows then begin
|
| 3780 |
|
|
OldNumRows := FNumRows;
|
| 3781 |
|
|
try
|
| 3782 |
|
|
if v < 0 then
|
| 3783 |
|
|
FNumRows := 0
|
| 3784 |
|
|
else
|
| 3785 |
|
|
FNumRows := v;
|
| 3786 |
|
|
GenerateCodewords;
|
| 3787 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 3788 |
|
|
Invalidate;
|
| 3789 |
|
|
except
|
| 3790 |
|
|
on E2DBarcodeError do begin
|
| 3791 |
|
|
FNumRows := OldNumRows;
|
| 3792 |
|
|
try
|
| 3793 |
|
|
GenerateCodewords;
|
| 3794 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 3795 |
|
|
Invalidate;
|
| 3796 |
|
|
except
|
| 3797 |
|
|
on E2DBarcodeError do begin
|
| 3798 |
|
|
end;
|
| 3799 |
|
|
end;
|
| 3800 |
|
|
raise
|
| 3801 |
|
|
end;
|
| 3802 |
|
|
end;
|
| 3803 |
|
|
end;
|
| 3804 |
|
|
end;
|
| 3805 |
|
|
|
| 3806 |
|
|
procedure TStPDF417Barcode.TextToCodewords;
|
| 3807 |
|
|
var
|
| 3808 |
|
|
i : Integer;
|
| 3809 |
|
|
CodeLen : Integer;
|
| 3810 |
|
|
CurrentMode : TStDataMode;
|
| 3811 |
|
|
Count : Integer;
|
| 3812 |
|
|
First : Boolean;
|
| 3813 |
|
|
|
| 3814 |
|
|
const
|
| 3815 |
|
|
TextCompaction = 900;
|
| 3816 |
|
|
PadCodeword = 900;
|
| 3817 |
|
|
|
| 3818 |
|
|
begin
|
| 3819 |
|
|
First := True;
|
| 3820 |
|
|
for i := 0 to 2700 do
|
| 3821 |
|
|
FCodewords[i] := PadCodeword;
|
| 3822 |
|
|
FNumCodewords := 1; { There will always be a length codeword }
|
| 3823 |
|
|
i := 1;
|
| 3824 |
|
|
|
| 3825 |
|
|
CodeLen := Length (Code);
|
| 3826 |
|
|
if CodeLen = 0 then
|
| 3827 |
|
|
Exit;
|
| 3828 |
|
|
|
| 3829 |
|
|
if GoodForNumericCompaction (i, CodeLen, Count) then
|
| 3830 |
|
|
CurrentMode := dmNumeric
|
| 3831 |
|
|
else if GoodForTextCompaction (i, CodeLen, Count) then
|
| 3832 |
|
|
CurrentMode := dmText
|
| 3833 |
|
|
else
|
| 3834 |
|
|
CurrentMode := dmBinary;
|
| 3835 |
|
|
|
| 3836 |
|
|
while i < CodeLen do begin
|
| 3837 |
|
|
case CurrentMode of
|
| 3838 |
|
|
dmBinary :
|
| 3839 |
|
|
EncodeBinary (i, CodeLen);
|
| 3840 |
|
|
dmText :
|
| 3841 |
|
|
if First then
|
| 3842 |
|
|
EncodeText (i, CodeLen);
|
| 3843 |
|
|
dmNumeric :
|
| 3844 |
|
|
EncodeNumeric (i, CodeLen);
|
| 3845 |
|
|
end;
|
| 3846 |
|
|
|
| 3847 |
|
|
if GoodForNumericCompaction (i, CodeLen, Count) then
|
| 3848 |
|
|
CurrentMode := dmNumeric
|
| 3849 |
|
|
else if GoodForTextCompaction (i, CodeLen, Count) then begin
|
| 3850 |
|
|
if not First then
|
| 3851 |
|
|
AddCodeword (TextCompaction);
|
| 3852 |
|
|
CurrentMode := dmText;
|
| 3853 |
|
|
EncodeText (i, CodeLen); {!!.01}
|
| 3854 |
|
|
end else
|
| 3855 |
|
|
CurrentMode := dmBinary;
|
| 3856 |
|
|
First := False;
|
| 3857 |
|
|
end;
|
| 3858 |
|
|
end;
|
| 3859 |
|
|
|
| 3860 |
|
|
{ TStMaxiCodeBarcode }
|
| 3861 |
|
|
|
| 3862 |
|
|
constructor TStMaxiCodeBarcode.Create (AOwner : TComponent);
|
| 3863 |
|
|
begin
|
| 3864 |
|
|
inherited Create (AOwner);
|
| 3865 |
|
|
|
| 3866 |
|
|
FMode := cmMode4;
|
| 3867 |
|
|
FHighlight := False;
|
| 3868 |
|
|
FShowCodewords := False;
|
| 3869 |
|
|
FShowAll := False;
|
| 3870 |
|
|
FAutoScale := True;
|
| 3871 |
|
|
FBarWidth := 0;
|
| 3872 |
|
|
FBarHeight := 0;
|
| 3873 |
|
|
FHorPixelsPerMM := 4;
|
| 3874 |
|
|
FVerPixelsPerMM := 4;
|
| 3875 |
|
|
FMaxiHexWidth := 9;
|
| 3876 |
|
|
FMaxiHexHeight := 9;
|
| 3877 |
|
|
FMaxiHexVOffset := -2;
|
| 3878 |
|
|
FMaxiHexHOffset := 4;
|
| 3879 |
|
|
FCarrierCountryCode := 0;
|
| 3880 |
|
|
FCarrierServiceClass := 0;
|
| 3881 |
|
|
FCarrierPostalCode := '000000000';
|
| 3882 |
|
|
|
| 3883 |
|
|
GetSizes;
|
| 3884 |
|
|
|
| 3885 |
|
|
Width := 121;
|
| 3886 |
|
|
Height := 129;
|
| 3887 |
|
|
|
| 3888 |
|
|
GenerateCodewords;
|
| 3889 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 3890 |
|
|
end;
|
| 3891 |
|
|
|
| 3892 |
|
|
procedure TStMaxiCodeBarcode.AddCodeword (Value : Integer);
|
| 3893 |
|
|
begin
|
| 3894 |
|
|
if FNumCodewords <= 144 then
|
| 3895 |
|
|
FMessage[FNumCodewords] := Value;
|
| 3896 |
|
|
Inc (FNumCodewords);
|
| 3897 |
|
|
end;
|
| 3898 |
|
|
|
| 3899 |
|
|
function TStMaxiCodeBarcode.CalculateBarCodeWidth (
|
| 3900 |
|
|
PaintableWidth : Integer) : Integer;
|
| 3901 |
|
|
begin
|
| 3902 |
|
|
Result := Round (30 * FMaxiHexWidth + FMaxiHexHOffset);
|
| 3903 |
|
|
end;
|
| 3904 |
|
|
|
| 3905 |
|
|
function TStMaxiCodeBarcode.CalculateBarCodeHeight (
|
| 3906 |
|
|
PaintableHeight : Integer) : Integer;
|
| 3907 |
|
|
begin
|
| 3908 |
|
|
Result := Round (33 * FMaxiHexHeight + 33 * FMaxiHexVOffset);
|
| 3909 |
|
|
end;
|
| 3910 |
|
|
|
| 3911 |
|
|
procedure TStMaxiCodeBarcode.DrawBarcode;
|
| 3912 |
|
|
|
| 3913 |
|
|
function IsBitOn (Value : Byte; Bit : Byte) : Boolean;
|
| 3914 |
|
|
begin
|
| 3915 |
|
|
Result := ((Value shr Bit) and $01) <> $00;
|
| 3916 |
|
|
end;
|
| 3917 |
|
|
|
| 3918 |
|
|
const
|
| 3919 |
|
|
{
|
| 3920 |
|
|
The MaxBits array is arranged to match the hex layout of the MaxiCode
|
| 3921 |
|
|
Barcode.
|
| 3922 |
|
|
|
| 3923 |
|
|
-2 identifies the (light) module at the center of the finder pattern,
|
| 3924 |
|
|
-1 identifies modules which are always dark,
|
| 3925 |
|
|
0 identifies modules which are always light, and
|
| 3926 |
|
|
Positive numbers indicate the bitnumber of the cell.
|
| 3927 |
|
|
}
|
| 3928 |
|
|
MaxBits : array [0..32] of array [0..29] of Integer =
|
| 3929 |
|
|
(( 122,121,128,127,134,133,140,139,146,145,152,151,158,157,164,163,170,169,176,175,182,181,188,187,194,193,200,199, -1, -1 ),
|
| 3930 |
|
|
( 124,123,130,129,136,135,142,141,148,147,154,153,160,159,166,165,172,171,178,177,184,183,190,189,196,195,202,201,817, 0 ),
|
| 3931 |
|
|
( 126,125,132,131,138,137,144,143,150,149,156,155,162,161,168,167,174,173,180,179,186,185,192,191,198,197,204,203,819,818 ),
|
| 3932 |
|
|
( 284,283,278,277,272,271,266,265,260,259,254,253,248,247,242,241,236,235,230,229,224,223,218,217,212,211,206,205,820, 0 ),
|
| 3933 |
|
|
( 286,285,280,279,274,273,268,267,262,261,256,255,250,249,244,243,238,237,232,231,226,225,220,219,214,213,208,207,822,821 ),
|
| 3934 |
|
|
( 288,287,282,281,276,275,270,269,264,263,258,257,252,251,246,245,240,239,234,233,228,227,222,221,216,215,210,209,823, 0 ),
|
| 3935 |
|
|
( 290,289,296,295,302,301,308,307,314,313,320,319,326,325,332,331,338,337,344,343,350,349,356,355,362,361,368,367,825,824 ),
|
| 3936 |
|
|
( 292,291,298,297,304,303,310,309,316,315,322,321,328,327,334,333,340,339,346,345,352,351,358,357,364,363,370,369,826, 0 ),
|
| 3937 |
|
|
( 294,293,300,299,306,305,312,311,318,317,324,323,330,329,336,335,342,341,348,347,354,353,360,359,366,365,372,371,828,827 ),
|
| 3938 |
|
|
( 410,409,404,403,398,397,392,391, 80, 79, -1, -1, 14, 13, 38, 37, 3, 0, 45, 44,110,109,386,385,380,379,374,373,829, 0 ),
|
| 3939 |
|
|
( 412,411,406,405,400,399,394,393, 82, 81, 41, -1, 16, 15, 40, 39, 4, 0, 0, 46,112,111,388,387,382,381,376,375,831,830 ),
|
| 3940 |
|
|
( 414,413,408,407,402,401,396,395, 84, 83, 42, 0, 0, 0, 0, 0, 6, 5, 48, 47,114,113,390,389,384,383,378,377,832, 0 ),
|
| 3941 |
|
|
( 416,415,422,421,428,427,104,103, 56, 55, 17, 0, 0, 0, 0, 0, 0, 0, 21, 20, 86, 85,434,433,440,439,446,445,834,833 ),
|
| 3942 |
|
|
( 418,417,424,423,430,429,106,105, 58, 57, 0, 0, 0, 0, 0, 0, 0, 0, 23, 22, 88, 87,436,435,442,441,448,447,835, 0 ),
|
| 3943 |
|
|
( 420,419,426,425,432,431,108,107, 60, 59, 0, 0, 0, 0, 0, 0, 0, 0, 0, 24, 90, 89,438,437,444,443,450,449,837,836 ),
|
| 3944 |
|
|
( 482,481,476,475,470,469, 49, -1, 31, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 54, 53,464,463,458,457,452,451,838, 0 ),
|
| 3945 |
|
|
( 484,483,478,477,472,471, 50, 0, -1, 0, 0, 0, 0, 0, -2, 0, 0, 0, 0, 0, -1, 0,466,465,460,459,454,453,840,839 ),
|
| 3946 |
|
|
( 486,485,480,479,474,473, 52, 51, 32, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, -1, 43,468,467,462,461,456,455,841, 0 ),
|
| 3947 |
|
|
( 488,487,494,493,500,499, 98, 97, 62, 61, 0, 0, 0, 0, 0, 0, 0, 0, 0, 27, 92, 91,506,505,512,511,518,517,843,842 ),
|
| 3948 |
|
|
( 490,489,496,495,502,501,100, 99, 64, 63, 0, 0, 0, 0, 0, 0, 0, 0, 29, 28, 94, 93,508,507,514,513,520,519,844, 0 ),
|
| 3949 |
|
|
( 492,491,498,497,504,503,102,101, 66, 65, 18, 0, 0, 0, 0, 0, 0, 0, 19, 30, 96, 95,510,509,516,515,522,521,846,845 ),
|
| 3950 |
|
|
( 560,559,554,553,548,547,542,541, 74, 73, 33, 0, 0, 0, 0, 0, 0, 11, 68, 67,116,115,536,535,530,529,524,523,847, 0 ),
|
| 3951 |
|
|
( 562,561,556,555,550,549,544,543, 76, 75, -1, 0, 8, 7, 36, 35, 12, -1, 70, 69,118,117,538,537,532,531,526,525,849,848 ),
|
| 3952 |
|
|
( 564,563,558,557,552,551,546,545, 78, 77, -1, 34, 10, 9, 26, 25, 0, -1, 72, 71,120,119,540,539,534,533,528,527,850, 0 ),
|
| 3953 |
|
|
( 566,565,572,571,578,577,584,583,590,589,596,595,602,601,608,607,614,613,620,619,626,625,632,631,638,637,644,643,852,851 ),
|
| 3954 |
|
|
( 568,567,574,573,580,579,586,585,592,591,598,597,604,603,610,609,616,615,622,621,628,627,634,633,640,639,646,645,853, 0 ),
|
| 3955 |
|
|
( 570,569,576,575,582,581,588,587,594,593,600,599,606,605,612,611,618,617,624,623,630,629,636,635,642,641,648,647,855,854 ),
|
| 3956 |
|
|
( 728,727,722,721,716,715,710,709,704,703,698,697,692,691,686,685,680,679,674,673,668,667,662,661,656,655,650,649,856, 0 ),
|
| 3957 |
|
|
( 730,729,724,723,718,717,712,711,706,705,700,699,694,693,688,687,682,681,676,675,670,669,664,663,658,657,652,651,858,857 ),
|
| 3958 |
|
|
( 732,731,726,725,720,719,714,713,708,707,702,701,696,695,690,689,684,683,678,677,672,671,666,665,660,659,654,653,859, 0 ),
|
| 3959 |
|
|
( 734,733,740,739,746,745,752,751,758,757,764,763,770,769,776,775,782,781,788,787,794,793,800,799,806,805,812,811,861,860 ),
|
| 3960 |
|
|
( 736,735,742,741,748,747,754,753,760,759,766,765,772,771,778,777,784,783,790,789,796,795,802,801,808,807,814,813,862, 0 ),
|
| 3961 |
|
|
( 738,737,744,743,750,749,756,755,762,761,768,767,774,773,780,779,786,785,792,791,798,797,804,803,810,809,816,815,864,863 ));
|
| 3962 |
|
|
|
| 3963 |
|
|
ColorTable : array [0..11] of TColor = ($bbffff, $ffbbff, $ffffbb, $bbbbff,
|
| 3964 |
|
|
$bbffbb, $ffbbbb, $a0cbff, $a0ffcb,
|
| 3965 |
|
|
$ffa0cb, $cba0ff, $ffcba0, $cbffa0);
|
| 3966 |
|
|
var
|
| 3967 |
|
|
i : Integer;
|
| 3968 |
|
|
j : Integer;
|
| 3969 |
|
|
XPos : Integer;
|
| 3970 |
|
|
YPos : Integer;
|
| 3971 |
|
|
RowOffset : Extended;
|
| 3972 |
|
|
ByteNum : Integer;
|
| 3973 |
|
|
BitOffset : Integer;
|
| 3974 |
|
|
|
| 3975 |
|
|
begin
|
| 3976 |
|
|
|
| 3977 |
|
|
FBitmap.Canvas.Brush.Color := Color;
|
| 3978 |
|
|
FBitmap.Canvas.Pen.Width := 1;
|
| 3979 |
|
|
|
| 3980 |
|
|
YPos := 0;
|
| 3981 |
|
|
RowOffset := 0;
|
| 3982 |
|
|
|
| 3983 |
|
|
for i := 0 to 32 do begin
|
| 3984 |
|
|
for j := 0 to 29 do begin
|
| 3985 |
|
|
XPos := Round (j * FMaxiHexWidth + RowOffset);
|
| 3986 |
|
|
if FHighlight then begin
|
| 3987 |
|
|
FBitmap.Canvas.Pen.Color := Color;
|
| 3988 |
|
|
FBitmap.Canvas.Brush.Color := Color;
|
| 3989 |
|
|
end;
|
| 3990 |
|
|
|
| 3991 |
|
|
ByteNum := MaxBits[i, j];
|
| 3992 |
|
|
if ByteNum = -1 then begin
|
| 3993 |
|
|
if FHighlight then
|
| 3994 |
|
|
FBitmap.Canvas.Pen.Color := $505050;
|
| 3995 |
|
|
DrawHex (XPos, YPos);
|
| 3996 |
|
|
if FHighlight then
|
| 3997 |
|
|
FBitmap.Canvas.Pen.Color := Color;
|
| 3998 |
|
|
end else if ByteNum > 0 then begin
|
| 3999 |
|
|
BitOffset := ((ByteNum - 1) mod 6);
|
| 4000 |
|
|
ByteNum := (ByteNum - 1) div 6 {+ 1}; { Codeword 1 is the mode }
|
| 4001 |
|
|
if FHighlight then begin
|
| 4002 |
|
|
if not FShowCodewords then
|
| 4003 |
|
|
case ByteNum of
|
| 4004 |
|
|
0 : FBitmap.Canvas.Pen.Color := ColorTable[0];
|
| 4005 |
|
|
1..9 : FBitmap.Canvas.Pen.Color := ColorTable[1];
|
| 4006 |
|
|
10..19 : FBitmap.Canvas.Pen.Color := ColorTable[2];
|
| 4007 |
|
|
20..87 : FBitmap.Canvas.Pen.Color := ColorTable[3];
|
| 4008 |
|
|
89..103 : FBitmap.Canvas.Pen.Color := ColorTable[4];
|
| 4009 |
|
|
104..144 : FBitmap.Canvas.Pen.Color := ColorTable[5];
|
| 4010 |
|
|
end
|
| 4011 |
|
|
else
|
| 4012 |
|
|
FBitmap.Canvas.Pen.Color := ColorTable[ByteNum mod 12];
|
| 4013 |
|
|
FBitmap.Canvas.Brush.Color := FBitmap.Canvas.Pen.Color;
|
| 4014 |
|
|
DrawHex (XPos, YPos);
|
| 4015 |
|
|
FBitmap.Canvas.Pen.Color := Color;
|
| 4016 |
|
|
FBitmap.Canvas.Brush.Color := Color;
|
| 4017 |
|
|
end;
|
| 4018 |
|
|
if IsBitOn (FCodewords[ByteNum], 5 - BitOffset) then
|
| 4019 |
|
|
DrawHex (XPos, YPos)
|
| 4020 |
|
|
else if FShowAll then
|
| 4021 |
|
|
DrawHex (XPos, YPos);
|
| 4022 |
|
|
end;
|
| 4023 |
|
|
end;
|
| 4024 |
|
|
RowOffset := FMaxiHexHOffset - RowOffset;
|
| 4025 |
|
|
YPos := Round (((i + 1) * FMaxiHexHeight) * 0.8660254);
|
| 4026 |
|
|
end;
|
| 4027 |
|
|
|
| 4028 |
|
|
DrawFinder;
|
| 4029 |
|
|
end;
|
| 4030 |
|
|
|
| 4031 |
|
|
procedure TStMaxiCodeBarcode.DrawFinder;
|
| 4032 |
|
|
var
|
| 4033 |
|
|
CenterX : Integer;
|
| 4034 |
|
|
CenterY : Integer;
|
| 4035 |
|
|
|
| 4036 |
|
|
begin
|
| 4037 |
|
|
CenterX := Round (BarCodeRect.Left + 14.5 * FMaxiHexWidth);
|
| 4038 |
|
|
CenterY := BarCodeRect.Top + Round (16.5 * FMaxiHexHeight * 0.8660254);
|
| 4039 |
|
|
FBitmap.Canvas.Brush.Color := BackgroundColor;
|
| 4040 |
|
|
FBitmap.Canvas.Pen.Width := Round (FMaxiHexWidth + FMaxiHexVOffset);
|
| 4041 |
|
|
FBitmap.Canvas.Ellipse (
|
| 4042 |
|
|
CenterX - Round (FMaxiHexWidth) * 4,
|
| 4043 |
|
|
CenterY - Round (FMaxiHexHeight) * 4,
|
| 4044 |
|
|
CenterX + Round (FMaxiHexWidth) * 4,
|
| 4045 |
|
|
CenterY + Round (FMaxiHexHeight) * 4);
|
| 4046 |
|
|
FBitmap.Canvas.Ellipse (
|
| 4047 |
|
|
CenterX - Round (FMaxiHexWidth * 2.5),
|
| 4048 |
|
|
CenterY - Round (FMaxiHexHeight * 2.5),
|
| 4049 |
|
|
CenterX + Round (FMaxiHexWidth * 2.5),
|
| 4050 |
|
|
CenterY + Round (FMaxiHexHeight * 2.5));
|
| 4051 |
|
|
FBitmap.Canvas.Ellipse (
|
| 4052 |
|
|
CenterX - Round (FMaxiHexWidth),
|
| 4053 |
|
|
CenterY - Round (FMaxiHexHeight),
|
| 4054 |
|
|
CenterX + Round (FMaxiHexWidth),
|
| 4055 |
|
|
CenterY + Round (FMaxiHexHeight));
|
| 4056 |
|
|
|
| 4057 |
|
|
if FHighlight then begin
|
| 4058 |
|
|
FBitmap.Canvas.Pen.Width := 1;
|
| 4059 |
|
|
FBitmap.Canvas.Pen.Color := clRed;
|
| 4060 |
|
|
FBitmap.Canvas.MoveTo (CenterX, 0);
|
| 4061 |
|
|
FBitmap.Canvas.LineTo (CenterX, Height);
|
| 4062 |
|
|
FBitmap.Canvas.MoveTo (0, CenterY);
|
| 4063 |
|
|
FBitmap.Canvas.LineTo (Width, CenterY);
|
| 4064 |
|
|
end;
|
| 4065 |
|
|
|
| 4066 |
|
|
FBitmap.Canvas.Pen.Width := 1;
|
| 4067 |
|
|
FBitmap.Canvas.Brush.Color := Color;
|
| 4068 |
|
|
end;
|
| 4069 |
|
|
|
| 4070 |
|
|
procedure TStMaxiCodeBarcode.DrawHex (XPos, YPos : Integer);
|
| 4071 |
|
|
var
|
| 4072 |
|
|
XOffset : Integer;
|
| 4073 |
|
|
YOffset : Integer;
|
| 4074 |
|
|
HexWidth : Integer;
|
| 4075 |
|
|
HexHeight : Integer;
|
| 4076 |
|
|
Border : Extended;
|
| 4077 |
|
|
|
| 4078 |
|
|
begin
|
| 4079 |
|
|
XOffset := BarCodeRect.Left + XPos;
|
| 4080 |
|
|
YOffset := BarCodeRect.Top + YPos;
|
| 4081 |
|
|
Border := ((FMaxiHexWidth + 1) / 8) + 1;
|
| 4082 |
|
|
if FMaxiHexWidth >= 4 then begin
|
| 4083 |
|
|
XOffset := Round (XOffset + Border);
|
| 4084 |
|
|
YOffset := Round (YOffset + Border);
|
| 4085 |
|
|
HexWidth := Round (FMaxiHexWidth - Border);
|
| 4086 |
|
|
HexHeight := Round (FMaxiHexHeight - Border);
|
| 4087 |
|
|
end else begin
|
| 4088 |
|
|
HexWidth := Round (FMaxiHexWidth);
|
| 4089 |
|
|
HexHeight := Round (FMaxiHexHeight);
|
| 4090 |
|
|
end;
|
| 4091 |
|
|
|
| 4092 |
|
|
if (HexWidth < 4) or (HexHeight < 4) then
|
| 4093 |
|
|
{ Ellipses look better at poorer resolutions }
|
| 4094 |
|
|
FBitmap.Canvas.Ellipse (XOffset, YOffset,
|
| 4095 |
|
|
XOffset + HexWidth, YOffset + HexHeight)
|
| 4096 |
|
|
else begin
|
| 4097 |
|
|
{ Better resolution, draw a hex }
|
| 4098 |
|
|
FBitmap.Canvas.MoveTo (XOffset + HexWidth div 2,
|
| 4099 |
|
|
YOffset);
|
| 4100 |
|
|
FBitmap.Canvas.LineTo (XOffset + HexWidth,
|
| 4101 |
|
|
YOffset + HexHeight div 4);
|
| 4102 |
|
|
FBitmap.Canvas.LineTo (XOffset + HexWidth,
|
| 4103 |
|
|
YOffset + HexHeight - (HexHeight div 4));
|
| 4104 |
|
|
FBitmap.Canvas.LineTo (XOffset + HexWidth div 2,
|
| 4105 |
|
|
YOffset + HexHeight);
|
| 4106 |
|
|
FBitmap.Canvas.LineTo (XOffset,
|
| 4107 |
|
|
YOffset + HexHeight - (HexHeight div 4));
|
| 4108 |
|
|
FBitmap.Canvas.LineTo (XOffset,
|
| 4109 |
|
|
YOffset + HexHeight div 4);
|
| 4110 |
|
|
FBitmap.Canvas.LineTo (XOffset + HexWidth div 2,
|
| 4111 |
|
|
YOffset);
|
| 4112 |
|
|
|
| 4113 |
|
|
FBitmap.Canvas.FloodFill (XOffset + HexWidth div 2,
|
| 4114 |
|
|
YOffset + HexWidth div 2,
|
| 4115 |
|
|
BackgroundColor,
|
| 4116 |
|
|
fsSurface);
|
| 4117 |
|
|
end;
|
| 4118 |
|
|
end;
|
| 4119 |
|
|
|
| 4120 |
|
|
procedure TStMaxiCodeBarcode.GenerateCodewords;
|
| 4121 |
|
|
begin
|
| 4122 |
|
|
TextToCodewords;
|
| 4123 |
|
|
end;
|
| 4124 |
|
|
|
| 4125 |
|
|
procedure TStMaxiCodeBarcode.GenerateECC;
|
| 4126 |
|
|
{ Calculate the ECC codes for MaxiCode }
|
| 4127 |
|
|
|
| 4128 |
|
|
function GFSum (a : Integer; b : Integer) : Integer;
|
| 4129 |
|
|
{ Sum of two numbers in Galois field arithmetic }
|
| 4130 |
|
|
begin
|
| 4131 |
|
|
Result := a xor b;
|
| 4132 |
|
|
end;
|
| 4133 |
|
|
|
| 4134 |
|
|
function GfDifference (a : Integer; b : Integer) : Integer;
|
| 4135 |
|
|
{ difference between two numbers in Galois field arithmetic (included for
|
| 4136 |
|
|
completeness) }
|
| 4137 |
|
|
begin
|
| 4138 |
|
|
Result := a xor b;
|
| 4139 |
|
|
end;
|
| 4140 |
|
|
|
| 4141 |
|
|
function GFProduct (a : Integer; b : Integer) : Integer;
|
| 4142 |
|
|
{ Product of two numbers in Galois field arithmetic }
|
| 4143 |
|
|
begin
|
| 4144 |
|
|
if (a = 0) or (b = 0) then
|
| 4145 |
|
|
Result := 0
|
| 4146 |
|
|
else
|
| 4147 |
|
|
Result := FAntiLog[(FLog[a] + FLog[b]) mod (StMaxiCodeGaloisField - 1)];
|
| 4148 |
|
|
end;
|
| 4149 |
|
|
|
| 4150 |
|
|
function GFQuotient (a : Integer; b : Integer) : Integer;
|
| 4151 |
|
|
{ Division of two numbers in Galois field arithmetic (included for
|
| 4152 |
|
|
completeness ) }
|
| 4153 |
|
|
begin
|
| 4154 |
|
|
if b = 0 then
|
| 4155 |
|
|
Result := 1 - StMaxiCodeGaloisField
|
| 4156 |
|
|
else if a = 0 then
|
| 4157 |
|
|
Result := 0
|
| 4158 |
|
|
else
|
| 4159 |
|
|
Result := FAntiLog[(FLog[a] - FLog[b] +
|
| 4160 |
|
|
(StMaxiCodeGaloisField - 1)) mod (StMaxiCodeGaloisField - 1)];
|
| 4161 |
|
|
end;
|
| 4162 |
|
|
|
| 4163 |
|
|
procedure FillLogArrays (StMaxiCodeGaloisField : Integer;
|
| 4164 |
|
|
StMaxiCodeECCPoly : Integer);
|
| 4165 |
|
|
{ Populate the log and antilog tables for Galois field arithmetic }
|
| 4166 |
|
|
var
|
| 4167 |
|
|
i : Integer;
|
| 4168 |
|
|
|
| 4169 |
|
|
begin
|
| 4170 |
|
|
FLog[0] := 1 - StMaxiCodeGaloisField;
|
| 4171 |
|
|
FAntiLog[0] := 1;
|
| 4172 |
|
|
for i := 1 to StMaxiCodeGaloisField - 1 do begin
|
| 4173 |
|
|
FAntiLog[i] := FAntiLog[i - 1] * 2;
|
| 4174 |
|
|
if FAntiLog[i] >= StMaxiCodeGaloisField then
|
| 4175 |
|
|
FAntiLog[i] := FAntiLog[i] xor StMaxiCodeECCPoly;
|
| 4176 |
|
|
FLog[FAntiLog[i]] := i;
|
| 4177 |
|
|
end;
|
| 4178 |
|
|
end;
|
| 4179 |
|
|
|
| 4180 |
|
|
procedure CalculateECCCodes (var Data : TStMaxiCodeECCData;
|
| 4181 |
|
|
Polynomial : TStMaxiCodeECCPoly;
|
| 4182 |
|
|
IStart : TStMaxiCodeECCInterleave);
|
| 4183 |
|
|
{ Calculate the Reed-Solomon error correcting codes (ECC) for MaxiCode.
|
| 4184 |
|
|
Basically, this is the equivalent of taking the Data as a series of
|
| 4185 |
|
|
coefficients to a polynomial (that has the lowest power the same as the
|
| 4186 |
|
|
highest power of the generating polynomial) and dividing it by the
|
| 4187 |
|
|
generating polynomial using Galois field arithmetic. Get the remainder of
|
| 4188 |
|
|
this division and use that as the Reed Solomon error correcting codes }
|
| 4189 |
|
|
|
| 4190 |
|
|
const
|
| 4191 |
|
|
{ Generating polynomials }
|
| 4192 |
|
|
GPrimary : array [0..10] of Integer =
|
| 4193 |
|
|
(46, 44, 49, 3, 2, 57, 42, 39, 28, 31, 1);
|
| 4194 |
|
|
GEnhanced : array [0..28] of Integer =
|
| 4195 |
|
|
(28, 11, 20, 7, 43, 9, 41, 34, 49, 46, 37, 40, 55, 34, 45, 61, 13, 23,
|
| 4196 |
|
|
29, 22, 10, 35, 55, 41, 10, 53, 45, 22, 1);
|
| 4197 |
|
|
GStandard : array [0..20] of Integer =
|
| 4198 |
|
|
(59, 23, 19, 31, 33, 38, 17, 22, 48, 15, 36, 57, 37, 22, 8, 27, 33, 11,
|
| 4199 |
|
|
44, 23, 1);
|
| 4200 |
|
|
|
| 4201 |
|
|
var
|
| 4202 |
|
|
BRegisters : TStMaxiCodeECCData; { Works space for calculating RS ECC }
|
| 4203 |
|
|
DataPos : Integer; { Position for data read/writes }
|
| 4204 |
|
|
i : Integer;
|
| 4205 |
|
|
j : Integer;
|
| 4206 |
|
|
SumFromLast : Integer; { Result of input data + Last BReg }
|
| 4207 |
|
|
GenPolyMult : Integer; { Input data (SumFromLast) * gen poly }
|
| 4208 |
|
|
NumCodewords : Integer; { Number of ECC codewords to generate }
|
| 4209 |
|
|
Interleaved : Boolean; { Read all data or alternate chars }
|
| 4210 |
|
|
StartingPos : Integer; { Where to start reading from }
|
| 4211 |
|
|
DataLength : Integer; { Amount of data to read }
|
| 4212 |
|
|
OutDataPos : Integer; { Where to write ECC to }
|
| 4213 |
|
|
|
| 4214 |
|
|
begin
|
| 4215 |
|
|
{ Intialize where to get data, write data, what poly to use, etc.. based
|
| 4216 |
|
|
from the Polynomial used and whether or not the even characters or
|
| 4217 |
|
|
odd characters are being encoded. }
|
| 4218 |
|
|
case Polynomial of
|
| 4219 |
|
|
epStandard :
|
| 4220 |
|
|
{ Standard Error Correction }
|
| 4221 |
|
|
begin
|
| 4222 |
|
|
NumCodewords := 20;
|
| 4223 |
|
|
Interleaved := True;
|
| 4224 |
|
|
if IStart = imOdd then begin
|
| 4225 |
|
|
StartingPos := 20;
|
| 4226 |
|
|
OutDataPos := 104;
|
| 4227 |
|
|
end else begin
|
| 4228 |
|
|
StartingPos := 21;
|
| 4229 |
|
|
OutDataPos := 105;
|
| 4230 |
|
|
end;
|
| 4231 |
|
|
DataLength := 42;
|
| 4232 |
|
|
end;
|
| 4233 |
|
|
epEnhanced :
|
| 4234 |
|
|
begin
|
| 4235 |
|
|
{ Enhanced Error Correction }
|
| 4236 |
|
|
NumCodewords := 28;
|
| 4237 |
|
|
Interleaved := True;
|
| 4238 |
|
|
if IStart = imOdd then begin
|
| 4239 |
|
|
StartingPos := 20;
|
| 4240 |
|
|
OutDataPos := 88;
|
| 4241 |
|
|
end else begin
|
| 4242 |
|
|
StartingPos := 21;
|
| 4243 |
|
|
OutDataPos := 89;
|
| 4244 |
|
|
end;
|
| 4245 |
|
|
DataLength := 34;
|
| 4246 |
|
|
end
|
| 4247 |
|
|
else begin
|
| 4248 |
|
|
{ Primary Message }
|
| 4249 |
|
|
NumCodewords := 10;
|
| 4250 |
|
|
Interleaved := False;
|
| 4251 |
|
|
StartingPos := 0;
|
| 4252 |
|
|
OutDataPos := 10;
|
| 4253 |
|
|
DataLength := 10;
|
| 4254 |
|
|
end;
|
| 4255 |
|
|
end;
|
| 4256 |
|
|
|
| 4257 |
|
|
{ Initialize all the BRegisters }
|
| 4258 |
|
|
for i := 0 to StMaxMaxiCodeECCDataSize do
|
| 4259 |
|
|
BRegisters[i] := 0;
|
| 4260 |
|
|
|
| 4261 |
|
|
{ Calculate the Log and AntiLog tables }
|
| 4262 |
|
|
FillLogArrays (StMaxiCodeGaloisField, StMaxiCodeECCPoly);
|
| 4263 |
|
|
|
| 4264 |
|
|
DataPos := StartingPos;
|
| 4265 |
|
|
|
| 4266 |
|
|
{ Divide the polynomials and store the results in the BRegisters }
|
| 4267 |
|
|
for i := 0 to DataLength - 1 do begin
|
| 4268 |
|
|
SumFromLast := GFSum (BRegisters[NumCodewords - 1], Data[DataPos]);
|
| 4269 |
|
|
for j := NumCodewords - 1 downto 0 do begin
|
| 4270 |
|
|
case Polynomial of
|
| 4271 |
|
|
epStandard :
|
| 4272 |
|
|
GenPolyMult := GFProduct (SumFromLast, GStandard[j]);
|
| 4273 |
|
|
epEnhanced :
|
| 4274 |
|
|
GenPolyMult := GFProduct (SumFromLast, GEnhanced[j]);
|
| 4275 |
|
|
else
|
| 4276 |
|
|
GenPolyMult := GFProduct (SumFromLast, GPrimary[j]);
|
| 4277 |
|
|
end;
|
| 4278 |
|
|
if j > 0 then
|
| 4279 |
|
|
BRegisters[j] := GFSum (BRegisters[j - 1], GenPolyMult)
|
| 4280 |
|
|
else
|
| 4281 |
|
|
BRegisters[j] := GenPolyMult;
|
| 4282 |
|
|
end;
|
| 4283 |
|
|
if Interleaved then
|
| 4284 |
|
|
Inc (DataPos, 2)
|
| 4285 |
|
|
else
|
| 4286 |
|
|
Inc (DataPos);
|
| 4287 |
|
|
end;
|
| 4288 |
|
|
|
| 4289 |
|
|
{ Write the ECC values back into the data }
|
| 4290 |
|
|
DataPos := OutDataPos;
|
| 4291 |
|
|
for i := NumCodewords - 1 downto 0 do begin
|
| 4292 |
|
|
Data[DataPos] := BRegisters[i];
|
| 4293 |
|
|
if Interleaved then
|
| 4294 |
|
|
Inc (DataPos, 2)
|
| 4295 |
|
|
else
|
| 4296 |
|
|
Inc (DataPos);
|
| 4297 |
|
|
end;
|
| 4298 |
|
|
end;
|
| 4299 |
|
|
|
| 4300 |
|
|
begin
|
| 4301 |
|
|
{ Calculate ECC codes for MaxiCode }
|
| 4302 |
|
|
|
| 4303 |
|
|
CalculateECCCodes (FCodewords, epPrimary, imNone);
|
| 4304 |
|
|
if Mode = cmMode5 then begin
|
| 4305 |
|
|
CalculateECCCodes (FCodewords, epEnhanced, imEven);
|
| 4306 |
|
|
CalculateECCCodes (FCodewords, epEnhanced, imOdd);
|
| 4307 |
|
|
end else begin
|
| 4308 |
|
|
CalculateECCCodes (FCodewords, epStandard, imEven);
|
| 4309 |
|
|
CalculateECCCodes (FCodewords, epStandard, imOdd);
|
| 4310 |
|
|
end;
|
| 4311 |
|
|
end;
|
| 4312 |
|
|
|
| 4313 |
|
|
procedure TStMaxiCodeBarcode.GetNextCharacter (var NewChar : Integer;
|
| 4314 |
|
|
var Codeword : Boolean;
|
| 4315 |
|
|
var Position : Integer;
|
| 4316 |
|
|
CodeLen : Integer);
|
| 4317 |
|
|
var
|
| 4318 |
|
|
WorkNum : Integer;
|
| 4319 |
|
|
|
| 4320 |
|
|
begin
|
| 4321 |
|
|
NewChar := 0;
|
| 4322 |
|
|
Codeword := False;
|
| 4323 |
|
|
|
| 4324 |
|
|
if Position <= CodeLen then begin
|
| 4325 |
|
|
if (FCode[Position] = '\') and
|
| 4326 |
|
|
(Position < CodeLen) then begin
|
| 4327 |
|
|
case FCode[Position + 1] of
|
| 4328 |
|
|
'0'..'9' : begin
|
| 4329 |
|
|
try
|
| 4330 |
|
|
NewChar := StrToInt (Copy (FCode, Position + 1, 3));
|
| 4331 |
|
|
Inc (Position, 4);
|
| 4332 |
|
|
except
|
| 4333 |
|
|
NewChar := 0;
|
| 4334 |
|
|
Inc (Position, 4);
|
| 4335 |
|
|
end;
|
| 4336 |
|
|
end;
|
| 4337 |
|
|
'C', 'c' : begin
|
| 4338 |
|
|
try
|
| 4339 |
|
|
Codeword := True;
|
| 4340 |
|
|
NewChar := StrToInt (Copy (FCode, Position + 2, 2));
|
| 4341 |
|
|
Inc (Position, 4);
|
| 4342 |
|
|
except
|
| 4343 |
|
|
NewChar := 0;
|
| 4344 |
|
|
Inc (Position, 4);
|
| 4345 |
|
|
end;
|
| 4346 |
|
|
end;
|
| 4347 |
|
|
'E', 'e' : begin
|
| 4348 |
|
|
if UpperCase (Copy (FCode, Position + 1, 3)) = 'EOT' then begin
|
| 4349 |
|
|
NewChar := 4;
|
| 4350 |
|
|
Inc (Position, 4);
|
| 4351 |
|
|
end else
|
| 4352 |
|
|
try
|
| 4353 |
|
|
WorkNum := StrToInt (Copy (FCode, Position + 1, 6));
|
| 4354 |
|
|
AddCodeword (27);
|
| 4355 |
|
|
Codeword := True;
|
| 4356 |
|
|
Inc (Position, 8);
|
| 4357 |
|
|
if (WorkNum >= 0) and (WorkNum <= 31) then begin
|
| 4358 |
|
|
NewChar := WorkNum;
|
| 4359 |
|
|
end else if (WorkNum >= 32) and (WorkNum <= 1023) then begin
|
| 4360 |
|
|
AddCodeword ($20 or (WorkNum div 64));
|
| 4361 |
|
|
NewChar := WorkNum mod 64;
|
| 4362 |
|
|
end else if (WorkNum >= 1024) and (WorkNum <= 32767) then begin
|
| 4363 |
|
|
AddCodeword ($30 or (WorkNum div 4096));
|
| 4364 |
|
|
WorkNum := WorkNum mod 4096;
|
| 4365 |
|
|
AddCodeword (WorkNum div 64);
|
| 4366 |
|
|
NewChar := WorkNum mod 64;
|
| 4367 |
|
|
end else if (WorkNum >= 32768) and (WorkNum <= 999999) then begin
|
| 4368 |
|
|
AddCodeword ($38 or (WorkNum div 262144));
|
| 4369 |
|
|
WorkNum := WorkNum mod 262144;
|
| 4370 |
|
|
AddCodeword (WorkNum div 64);
|
| 4371 |
|
|
WorkNum := WorkNum mod 4096;
|
| 4372 |
|
|
AddCodeword (WorkNum div 64);
|
| 4373 |
|
|
NewChar := WorkNum mod 64;
|
| 4374 |
|
|
end else
|
| 4375 |
|
|
raise E2DBarcodeError.Create (StEGLIOutOfRange);
|
| 4376 |
|
|
except
|
| 4377 |
|
|
on EConvertError do begin
|
| 4378 |
|
|
NewChar := Byte (FCode[Position]);
|
| 4379 |
|
|
Inc (Position);
|
| 4380 |
|
|
end;
|
| 4381 |
|
|
end;
|
| 4382 |
|
|
end;
|
| 4383 |
|
|
'F', 'f', 'G', 'g', 'N', 'n', 'R', 'r' : begin
|
| 4384 |
|
|
if Position < CodeLen - 1 then begin
|
| 4385 |
|
|
if (FCode[Position + 2] = 'S') or
|
| 4386 |
|
|
(FCode[Position + 2] = 's') then begin
|
| 4387 |
|
|
case FCode[Position + 1] of
|
| 4388 |
|
|
'F', 'f' : NewChar := 28;
|
| 4389 |
|
|
'G', 'g' : NewChar := 29;
|
| 4390 |
|
|
'N', 'n' : begin
|
| 4391 |
|
|
NewChar := 31;
|
| 4392 |
|
|
Codeword := True;
|
| 4393 |
|
|
end;
|
| 4394 |
|
|
'R', 'r' : NewChar := 30;
|
| 4395 |
|
|
end;
|
| 4396 |
|
|
Inc (Position, 3);
|
| 4397 |
|
|
end else begin
|
| 4398 |
|
|
NewChar := Byte (FCode[Position]);
|
| 4399 |
|
|
Inc (Position);
|
| 4400 |
|
|
end;
|
| 4401 |
|
|
end else begin
|
| 4402 |
|
|
NewChar := Byte (FCode[Position]);
|
| 4403 |
|
|
Inc (Position);
|
| 4404 |
|
|
end;
|
| 4405 |
|
|
end;
|
| 4406 |
|
|
'X', 'x' : begin
|
| 4407 |
|
|
try
|
| 4408 |
|
|
NewChar := StrToInt ('$' + Copy (FCode, Position + 2, 2));
|
| 4409 |
|
|
Inc (Position, 4);
|
| 4410 |
|
|
except
|
| 4411 |
|
|
NewChar := 0;
|
| 4412 |
|
|
Inc (Position, 4);
|
| 4413 |
|
|
end;
|
| 4414 |
|
|
end;
|
| 4415 |
|
|
'\' : begin
|
| 4416 |
|
|
NewChar := Byte (FCode[Position]);
|
| 4417 |
|
|
Inc (Position, 2);
|
| 4418 |
|
|
end;
|
| 4419 |
|
|
else begin
|
| 4420 |
|
|
NewChar := Byte (FCode[Position]);
|
| 4421 |
|
|
Inc (Position);
|
| 4422 |
|
|
end;
|
| 4423 |
|
|
end;
|
| 4424 |
|
|
end else begin
|
| 4425 |
|
|
NewChar := Byte (FCode[Position]);
|
| 4426 |
|
|
Inc (Position);
|
| 4427 |
|
|
end;
|
| 4428 |
|
|
end;
|
| 4429 |
|
|
end;
|
| 4430 |
|
|
|
| 4431 |
|
|
procedure TStMaxiCodeBarcode.GetSizes;
|
| 4432 |
|
|
var
|
| 4433 |
|
|
ResX : Integer;
|
| 4434 |
|
|
ResY : Integer;
|
| 4435 |
|
|
|
| 4436 |
|
|
begin
|
| 4437 |
|
|
ResX := GetDeviceCaps (FBitmap.Canvas.Handle, LOGPIXELSX);
|
| 4438 |
|
|
ResY := GetDeviceCaps (FBitmap.Canvas.Handle, LOGPIXELSY);
|
| 4439 |
|
|
GetSizesEx (ResX, ResY);
|
| 4440 |
|
|
end;
|
| 4441 |
|
|
|
| 4442 |
|
|
procedure TStMaxiCodeBarcode.GetSizesEx (ResX : Integer; ResY : Integer);
|
| 4443 |
|
|
begin
|
| 4444 |
|
|
if FAutoScale then begin
|
| 4445 |
|
|
FMaxiHexWidth := (ResX * 1.003937) / 29; { Width is 1.00" }
|
| 4446 |
|
|
FMaxiHexHeight := (ResY * 0.959449) /29; { Height is 0.96" }
|
| 4447 |
|
|
FMaxiHexVOffset := -1 * (FMaxiHexHeight / 6);
|
| 4448 |
|
|
FMaxiHexHOffset := FMaxiHexWidth / 2;
|
| 4449 |
|
|
end else begin
|
| 4450 |
|
|
if BarWidth <> 0 then
|
| 4451 |
|
|
FMaxiHexWidth := BarWidth
|
| 4452 |
|
|
else
|
| 4453 |
|
|
FMaxiHexWidth := (FHorPixelsPerMM * 27) / 29;
|
| 4454 |
|
|
if BarHeight <> 0 then
|
| 4455 |
|
|
FMaxiHexHeight := BarHeight
|
| 4456 |
|
|
else
|
| 4457 |
|
|
FMaxiHexHeight := Round (FVerPixelsPerMM * 25) / 29;
|
| 4458 |
|
|
FMaxiHexVOffset := -1 * (FMaxiHexHeight / 6);
|
| 4459 |
|
|
FMaxiHexHOffset := FMaxiHexWidth / 2;
|
| 4460 |
|
|
end;
|
| 4461 |
|
|
end;
|
| 4462 |
|
|
|
| 4463 |
|
|
procedure TStMaxiCodeBarcode.PlotCell (Row : Integer; Col : Integer);
|
| 4464 |
|
|
var
|
| 4465 |
|
|
XPos : Integer;
|
| 4466 |
|
|
YPos : Integer;
|
| 4467 |
|
|
|
| 4468 |
|
|
begin
|
| 4469 |
|
|
YPos := Round (Row * FMaxiHexHeight + Row * FMaxiHexVOffset);
|
| 4470 |
|
|
if (Row mod 2) <> 0 then
|
| 4471 |
|
|
XPos := Round (FMaxiHexHOffset + FMaxiHexWidth * Col)
|
| 4472 |
|
|
else
|
| 4473 |
|
|
XPos := Round (FMaxiHexWidth * Col);
|
| 4474 |
|
|
DrawHex (XPos, YPos);
|
| 4475 |
|
|
end;
|
| 4476 |
|
|
|
| 4477 |
|
|
procedure TStMaxiCodeBarcode.RenderToResolution (var OutBitmap : TBitmap;
|
| 4478 |
|
|
ResX : Integer;
|
| 4479 |
|
|
ResY : Integer;
|
| 4480 |
|
|
var SizeX : Integer;
|
| 4481 |
|
|
var SizeY : Integer);
|
| 4482 |
|
|
var
|
| 4483 |
|
|
OldBarWidth : Integer;
|
| 4484 |
|
|
OldBarHeight : Integer;
|
| 4485 |
|
|
OldHorPixelsPerMM : Extended;
|
| 4486 |
|
|
OldVerPixelsPerMM : Extended;
|
| 4487 |
|
|
OldWidth : Integer;
|
| 4488 |
|
|
OldHeight : Integer;
|
| 4489 |
|
|
CurResX : Integer;
|
| 4490 |
|
|
CurResY : Integer;
|
| 4491 |
|
|
MultX : Extended;
|
| 4492 |
|
|
MultY : Extended;
|
| 4493 |
|
|
OldPPI : Integer;
|
| 4494 |
|
|
|
| 4495 |
|
|
begin
|
| 4496 |
|
|
OldBarWidth := BarWidth;
|
| 4497 |
|
|
OldBarHeight := BarHeight;
|
| 4498 |
|
|
OldHorPixelsPerMM := FHorPixelsPerMM;
|
| 4499 |
|
|
OldVerPixelsPerMM := FVerPixelsPerMM;
|
| 4500 |
|
|
OldWidth := Width;
|
| 4501 |
|
|
OldHeight := Height;
|
| 4502 |
|
|
SizeX := Width;
|
| 4503 |
|
|
SizeY := Height;
|
| 4504 |
|
|
try
|
| 4505 |
|
|
if (ResX <> 0) and (ResY <> 0) then begin
|
| 4506 |
|
|
GetCurrentResolution (CurResX, CurResY);
|
| 4507 |
|
|
MultX := ResX / CurResX;
|
| 4508 |
|
|
MultY := ResY / CurResY;
|
| 4509 |
|
|
|
| 4510 |
|
|
FBarWidth := Trunc (FBarWidth * MultX);
|
| 4511 |
|
|
FBarHeight := Trunc (FBarHeight * MultX);
|
| 4512 |
|
|
FHorPixelsPerMM := FHorPixelsPerMM * MultX;
|
| 4513 |
|
|
FVerPixelsPerMM := FVerPixelsPerMM * MultX;
|
| 4514 |
|
|
GetSizesEx (ResX, ResY);
|
| 4515 |
|
|
FBitmap.Width := Trunc (FBitmap.Width * MultX);
|
| 4516 |
|
|
FBitmap.Height := Trunc (FBitmap.Height * MultY);
|
| 4517 |
|
|
|
| 4518 |
|
|
SizeX := FBitmap.Width;
|
| 4519 |
|
|
SizeY := FBitmap.Height;
|
| 4520 |
|
|
end;
|
| 4521 |
|
|
OldPPI := FBitmap.Canvas.Font.PixelsPerInch;
|
| 4522 |
|
|
try
|
| 4523 |
|
|
FBitmap.Canvas.Font.PixelsPerInch := OutBitmap.Canvas.Font.PixelsPerInch;
|
| 4524 |
|
|
GenerateBarcodeBitmap (FBitmap.Width, FBitmap.Height);
|
| 4525 |
|
|
finally
|
| 4526 |
|
|
FBitmap.Canvas.Font.PixelsPerInch := OldPPI;
|
| 4527 |
|
|
end;
|
| 4528 |
|
|
OutBitmap.Width := SizeX;
|
| 4529 |
|
|
OutBitmap.Height := SizeY;
|
| 4530 |
|
|
OutBitmap.Canvas.CopyRect (Rect (0, 0, SizeX, SizeY), FBitmap.Canvas,
|
| 4531 |
|
|
Rect (0, 0, SizeX, SizeY));
|
| 4532 |
|
|
finally
|
| 4533 |
|
|
FBarWidth := OldBarWidth;
|
| 4534 |
|
|
FBarHeight := OldBarHeight;
|
| 4535 |
|
|
FHorPixelsPerMM := OldHorPixelsPerMM;
|
| 4536 |
|
|
FVerPixelsPerMM := OldVerPixelsPerMM;
|
| 4537 |
|
|
FBitmap.Width := OldWidth;
|
| 4538 |
|
|
FBitmap.Height := OldHeight;
|
| 4539 |
|
|
GetSizes;
|
| 4540 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4541 |
|
|
end;
|
| 4542 |
|
|
end;
|
| 4543 |
|
|
|
| 4544 |
|
|
procedure TStMaxiCodeBarcode.SetAutoScale (const v : Boolean);
|
| 4545 |
|
|
var
|
| 4546 |
|
|
OldAutoScale : Boolean;
|
| 4547 |
|
|
|
| 4548 |
|
|
begin
|
| 4549 |
|
|
if v <> FAutoScale then begin
|
| 4550 |
|
|
OldAutoScale := FAutoScale;
|
| 4551 |
|
|
try
|
| 4552 |
|
|
if (BarHeight = 0) and (HorPixelsPerMM = 0) and (not v) then
|
| 4553 |
|
|
raise E2DBarcodeError.Create (StENeedHorz);
|
| 4554 |
|
|
if (BarWidth = 0) and (VerPixelsPerMM = 0) and (not v) then
|
| 4555 |
|
|
raise E2DBarcodeError.Create (StENeedVert);
|
| 4556 |
|
|
FAutoScale := v;
|
| 4557 |
|
|
GetSizes;
|
| 4558 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4559 |
|
|
Invalidate;
|
| 4560 |
|
|
except
|
| 4561 |
|
|
on E2DBarcodeError do begin
|
| 4562 |
|
|
FAutoScale := OldAutoScale;
|
| 4563 |
|
|
try
|
| 4564 |
|
|
GetSizes;
|
| 4565 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4566 |
|
|
Invalidate;
|
| 4567 |
|
|
except
|
| 4568 |
|
|
on E2DBarcodeError do begin
|
| 4569 |
|
|
end;
|
| 4570 |
|
|
end;
|
| 4571 |
|
|
raise
|
| 4572 |
|
|
end;
|
| 4573 |
|
|
end;
|
| 4574 |
|
|
end;
|
| 4575 |
|
|
end;
|
| 4576 |
|
|
|
| 4577 |
|
|
procedure TStMaxiCodeBarcode.SetBarHeight (const v : Integer);
|
| 4578 |
|
|
begin
|
| 4579 |
|
|
if (v = 0) and (VerPixelsPerMM = 0) and (not AutoScale) then
|
| 4580 |
|
|
raise E2DBarcodeError.Create (StENeedVert);
|
| 4581 |
|
|
inherited SetBarHeight (v);
|
| 4582 |
|
|
GetSizes;
|
| 4583 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4584 |
|
|
Invalidate;
|
| 4585 |
|
|
end;
|
| 4586 |
|
|
|
| 4587 |
|
|
procedure TStMaxiCodeBarcode.SetBarWidth (const v : Integer);
|
| 4588 |
|
|
begin
|
| 4589 |
|
|
if (v = 0) and (HorPixelsPerMM = 0) and (not AutoScale) then
|
| 4590 |
|
|
raise E2DBarcodeError.Create (StENeedHorz);
|
| 4591 |
|
|
inherited SetBarWidth (v);
|
| 4592 |
|
|
GetSizes;
|
| 4593 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4594 |
|
|
Invalidate;
|
| 4595 |
|
|
end;
|
| 4596 |
|
|
|
| 4597 |
|
|
procedure TStMaxiCodeBarcode.SetCarrierCountryCode (const v : Integer);
|
| 4598 |
|
|
var
|
| 4599 |
|
|
OldCarrierCountryCode : Integer;
|
| 4600 |
|
|
|
| 4601 |
|
|
begin
|
| 4602 |
|
|
if v <> FCarrierCountryCode then begin
|
| 4603 |
|
|
OldCarrierCountryCode := FCarrierCountryCode;
|
| 4604 |
|
|
try
|
| 4605 |
|
|
FCarrierCountryCode := v;
|
| 4606 |
|
|
if (FMode = cmMode2) or (FMode = cmMode3) then begin
|
| 4607 |
|
|
GenerateCodewords;
|
| 4608 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4609 |
|
|
Invalidate;
|
| 4610 |
|
|
end;
|
| 4611 |
|
|
except
|
| 4612 |
|
|
on E2DBarcodeError do begin
|
| 4613 |
|
|
FCarrierCountryCode := OldCarrierCountryCode;
|
| 4614 |
|
|
try
|
| 4615 |
|
|
GenerateCodewords;
|
| 4616 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4617 |
|
|
Invalidate;
|
| 4618 |
|
|
except
|
| 4619 |
|
|
on E2DBarcodeError do begin
|
| 4620 |
|
|
end;
|
| 4621 |
|
|
end;
|
| 4622 |
|
|
raise
|
| 4623 |
|
|
end;
|
| 4624 |
|
|
end;
|
| 4625 |
|
|
end;
|
| 4626 |
|
|
end;
|
| 4627 |
|
|
|
| 4628 |
|
|
procedure TStMaxiCodeBarcode.SetCarrierPostalCode (const v : string);
|
| 4629 |
|
|
var
|
| 4630 |
|
|
OldCarrierPostalCode : string;
|
| 4631 |
|
|
|
| 4632 |
|
|
begin
|
| 4633 |
|
|
if v <> FCarrierPostalCode then begin
|
| 4634 |
|
|
OldCarrierPostalCode := FCarrierPostalCode;
|
| 4635 |
|
|
try
|
| 4636 |
|
|
FCarrierPostalCode := v;
|
| 4637 |
|
|
if (FMode = cmMode2) or (FMode = cmMode3) then begin
|
| 4638 |
|
|
GenerateCodewords;
|
| 4639 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4640 |
|
|
Invalidate;
|
| 4641 |
|
|
end;
|
| 4642 |
|
|
except
|
| 4643 |
|
|
on E2DBarcodeError do begin
|
| 4644 |
|
|
FCarrierPostalCode := OldCarrierPostalCode;
|
| 4645 |
|
|
try
|
| 4646 |
|
|
GenerateCodewords;
|
| 4647 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4648 |
|
|
Invalidate;
|
| 4649 |
|
|
except
|
| 4650 |
|
|
on E2DBarcodeError do begin
|
| 4651 |
|
|
end;
|
| 4652 |
|
|
end;
|
| 4653 |
|
|
raise
|
| 4654 |
|
|
end;
|
| 4655 |
|
|
end;
|
| 4656 |
|
|
end;
|
| 4657 |
|
|
end;
|
| 4658 |
|
|
|
| 4659 |
|
|
procedure TStMaxiCodeBarcode.SetCarrierServiceClass (const v : Integer);
|
| 4660 |
|
|
var
|
| 4661 |
|
|
OldCarrierServiceClass : Integer;
|
| 4662 |
|
|
|
| 4663 |
|
|
begin
|
| 4664 |
|
|
if v <> FCarrierServiceClass then begin
|
| 4665 |
|
|
OldCarrierServiceClass := FCarrierServiceClass;
|
| 4666 |
|
|
try
|
| 4667 |
|
|
FCarrierServiceClass := v;
|
| 4668 |
|
|
if (FMode = cmMode2) or (FMode = cmMode3) then begin
|
| 4669 |
|
|
GenerateCodewords;
|
| 4670 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4671 |
|
|
Invalidate;
|
| 4672 |
|
|
end;
|
| 4673 |
|
|
except
|
| 4674 |
|
|
on E2DBarcodeError do begin
|
| 4675 |
|
|
FCarrierServiceClass := OldCarrierServiceClass;
|
| 4676 |
|
|
try
|
| 4677 |
|
|
GenerateCodewords;
|
| 4678 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4679 |
|
|
Invalidate;
|
| 4680 |
|
|
except
|
| 4681 |
|
|
on E2DBarcodeError do begin
|
| 4682 |
|
|
end;
|
| 4683 |
|
|
end;
|
| 4684 |
|
|
raise
|
| 4685 |
|
|
end;
|
| 4686 |
|
|
end;
|
| 4687 |
|
|
end;
|
| 4688 |
|
|
end;
|
| 4689 |
|
|
|
| 4690 |
|
|
procedure TStMaxiCodeBarcode.SetHorPixelsPerMM (const v : Extended);
|
| 4691 |
|
|
var
|
| 4692 |
|
|
OldHorPixelsPerMM : Extended;
|
| 4693 |
|
|
|
| 4694 |
|
|
begin
|
| 4695 |
|
|
if v <> FHorPixelsPerMM then begin
|
| 4696 |
|
|
if (v = 0) and (BarWidth = 0) and (not AutoScale) then
|
| 4697 |
|
|
raise E2DBarcodeError.Create (StENeedHorz);
|
| 4698 |
|
|
OldHorPixelsPerMM := FHorPixelsPerMM;
|
| 4699 |
|
|
try
|
| 4700 |
|
|
FHorPixelsPerMM := v;
|
| 4701 |
|
|
GetSizes;
|
| 4702 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4703 |
|
|
Invalidate;
|
| 4704 |
|
|
except
|
| 4705 |
|
|
on E2DBarcodeError do begin
|
| 4706 |
|
|
FHorPixelsPerMM := OldHorPixelsPerMM;
|
| 4707 |
|
|
try
|
| 4708 |
|
|
GetSizes;
|
| 4709 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4710 |
|
|
Invalidate;
|
| 4711 |
|
|
except
|
| 4712 |
|
|
on E2DBarcodeError do begin
|
| 4713 |
|
|
end;
|
| 4714 |
|
|
end;
|
| 4715 |
|
|
raise
|
| 4716 |
|
|
end;
|
| 4717 |
|
|
end;
|
| 4718 |
|
|
end;
|
| 4719 |
|
|
end;
|
| 4720 |
|
|
|
| 4721 |
|
|
procedure TStMaxiCodeBarcode.SetMode (const v : TStMaxiCodeMode);
|
| 4722 |
|
|
var
|
| 4723 |
|
|
OldMode : TStMaxiCodeMode;
|
| 4724 |
|
|
|
| 4725 |
|
|
begin
|
| 4726 |
|
|
if v <> FMode then begin
|
| 4727 |
|
|
OldMode := Mode;
|
| 4728 |
|
|
try
|
| 4729 |
|
|
FMode := v;
|
| 4730 |
|
|
GenerateCodewords;
|
| 4731 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4732 |
|
|
Invalidate;
|
| 4733 |
|
|
except
|
| 4734 |
|
|
on E2DBarcodeError do begin
|
| 4735 |
|
|
FMode := OldMode;
|
| 4736 |
|
|
try
|
| 4737 |
|
|
GenerateCodewords;
|
| 4738 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4739 |
|
|
Invalidate;
|
| 4740 |
|
|
except
|
| 4741 |
|
|
on E2DBarcodeError do begin
|
| 4742 |
|
|
end;
|
| 4743 |
|
|
end;
|
| 4744 |
|
|
raise
|
| 4745 |
|
|
end;
|
| 4746 |
|
|
end;
|
| 4747 |
|
|
end;
|
| 4748 |
|
|
end;
|
| 4749 |
|
|
|
| 4750 |
|
|
procedure TStMaxiCodeBarcode.SetVerPixelsPerMM (const v : Extended);
|
| 4751 |
|
|
var
|
| 4752 |
|
|
OldVerPixelsPerMM : Extended;
|
| 4753 |
|
|
|
| 4754 |
|
|
begin
|
| 4755 |
|
|
if v <> FVerPixelsPerMM then begin
|
| 4756 |
|
|
if (v = 0) and (BarHeight = 0) and (not AutoScale) then
|
| 4757 |
|
|
raise E2DBarcodeError.Create (StENeedVert);
|
| 4758 |
|
|
OldVerPixelsPerMM := FVerPixelsPerMM;
|
| 4759 |
|
|
try
|
| 4760 |
|
|
FVerPixelsPerMM := v;
|
| 4761 |
|
|
GetSizes;
|
| 4762 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4763 |
|
|
Invalidate;
|
| 4764 |
|
|
except
|
| 4765 |
|
|
on E2DBarcodeError do begin
|
| 4766 |
|
|
FVerPixelsPerMM := OldVerPixelsPerMM;
|
| 4767 |
|
|
try
|
| 4768 |
|
|
GetSizes;
|
| 4769 |
|
|
GenerateBarcodeBitmap (Width, Height);
|
| 4770 |
|
|
Invalidate;
|
| 4771 |
|
|
except
|
| 4772 |
|
|
on E2DBarcodeError do begin
|
| 4773 |
|
|
end;
|
| 4774 |
|
|
end;
|
| 4775 |
|
|
raise
|
| 4776 |
|
|
end;
|
| 4777 |
|
|
end;
|
| 4778 |
|
|
end;
|
| 4779 |
|
|
end;
|
| 4780 |
|
|
|
| 4781 |
|
|
procedure TStMaxiCodeBarcode.TextToCodewords;
|
| 4782 |
|
|
|
| 4783 |
|
|
|
| 4784 |
|
|
function FindCodeSet (Value : Char) : TStMaxiCodeCodeSet;
|
| 4785 |
|
|
begin
|
| 4786 |
|
|
Result := csCodeSetA;
|
| 4787 |
|
|
while Result < csNone do begin
|
| 4788 |
|
|
if StMaxiCodeCodeSets[Result][Integer (Value)] <> -1 then
|
| 4789 |
|
|
Exit;
|
| 4790 |
|
|
Inc (Result);
|
| 4791 |
|
|
end;
|
| 4792 |
|
|
Result := csNone;
|
| 4793 |
|
|
end;
|
| 4794 |
|
|
|
| 4795 |
|
|
function ChangeCodeSet (CurrentMode : TStMaxiCodeCodeSet;
|
| 4796 |
|
|
NewMode : TStMaxiCodeCodeSet;
|
| 4797 |
|
|
Value : Char;
|
| 4798 |
|
|
UseShift : Boolean;
|
| 4799 |
|
|
UseTwoShift : Boolean;
|
| 4800 |
|
|
UseThreeShift : Boolean) : TStMaxiCodeCodeSet;
|
| 4801 |
|
|
const
|
| 4802 |
|
|
ShiftAB = 59;
|
| 4803 |
|
|
ShiftAC = 60;
|
| 4804 |
|
|
ShiftAD = 61;
|
| 4805 |
|
|
ShiftAE = 62;
|
| 4806 |
|
|
LatchAB = 63;
|
| 4807 |
|
|
|
| 4808 |
|
|
Shift2BA = 56;
|
| 4809 |
|
|
Shift3BA = 57;
|
| 4810 |
|
|
ShiftBA = 59;
|
| 4811 |
|
|
ShiftBC = 60;
|
| 4812 |
|
|
ShiftBD = 61;
|
| 4813 |
|
|
ShiftBE = 62;
|
| 4814 |
|
|
LatchBA = 63;
|
| 4815 |
|
|
|
| 4816 |
|
|
LatchCA = 58;
|
| 4817 |
|
|
LockC = 60;
|
| 4818 |
|
|
ShiftCD = 61;
|
| 4819 |
|
|
ShiftCE = 62;
|
| 4820 |
|
|
LatchCB = 63;
|
| 4821 |
|
|
|
| 4822 |
|
|
LatchDA = 58;
|
| 4823 |
|
|
ShiftDC = 60;
|
| 4824 |
|
|
LockD = 61;
|
| 4825 |
|
|
ShiftDE = 62;
|
| 4826 |
|
|
LatchDB = 63;
|
| 4827 |
|
|
|
| 4828 |
|
|
LatchEA = 58;
|
| 4829 |
|
|
ShiftEC = 60;
|
| 4830 |
|
|
ShiftED = 61;
|
| 4831 |
|
|
LockE = 62;
|
| 4832 |
|
|
LatchEB = 63;
|
| 4833 |
|
|
|
| 4834 |
|
|
begin
|
| 4835 |
|
|
if UseShift then
|
| 4836 |
|
|
Result := CurrentMode
|
| 4837 |
|
|
else
|
| 4838 |
|
|
Result := NewMode;
|
| 4839 |
|
|
|
| 4840 |
|
|
case CurrentMode of
|
| 4841 |
|
|
csCodeSetA :
|
| 4842 |
|
|
case NewMode of
|
| 4843 |
|
|
csCodeSetB :
|
| 4844 |
|
|
{ A -> B }
|
| 4845 |
|
|
if UseShift then
|
| 4846 |
|
|
AddCodeword (ShiftAB)
|
| 4847 |
|
|
else
|
| 4848 |
|
|
AddCodeword (LatchAB);
|
| 4849 |
|
|
csCodeSetC :
|
| 4850 |
|
|
{ A -> C }
|
| 4851 |
|
|
begin
|
| 4852 |
|
|
AddCodeword (ShiftAC);
|
| 4853 |
|
|
if not UseShift then
|
| 4854 |
|
|
AddCodeword (LockC);
|
| 4855 |
|
|
end;
|
| 4856 |
|
|
csCodeSetD :
|
| 4857 |
|
|
{ A -> D }
|
| 4858 |
|
|
begin
|
| 4859 |
|
|
AddCodeword (ShiftAD);
|
| 4860 |
|
|
if not UseShift then
|
| 4861 |
|
|
AddCodeword (LockD);
|
| 4862 |
|
|
end;
|
| 4863 |
|
|
csCodeSetE :
|
| 4864 |
|
|
{ A -> E }
|
| 4865 |
|
|
begin
|
| 4866 |
|
|
AddCodeword (ShiftAE);
|
| 4867 |
|
|
if not UseShift then
|
| 4868 |
|
|
AddCodeword (LockE);
|
| 4869 |
|
|
end;
|
| 4870 |
|
|
end;
|
| 4871 |
|
|
|
| 4872 |
|
|
csCodeSetB :
|
| 4873 |
|
|
case NewMode of
|
| 4874 |
|
|
csCodeSetA :
|
| 4875 |
|
|
{ B -> A }
|
| 4876 |
|
|
if UseThreeShift then
|
| 4877 |
|
|
AddCodeword (Shift3BA)
|
| 4878 |
|
|
else if UseTwoShift then
|
| 4879 |
|
|
AddCodeword (Shift2BA)
|
| 4880 |
|
|
else if UseShift then
|
| 4881 |
|
|
AddCodeword (ShiftBA)
|
| 4882 |
|
|
else
|
| 4883 |
|
|
AddCodeword (LatchBA);
|
| 4884 |
|
|
csCodeSetC :
|
| 4885 |
|
|
{ B -> C }
|
| 4886 |
|
|
begin
|
| 4887 |
|
|
AddCodeword (ShiftBC);
|
| 4888 |
|
|
if not UseShift then
|
| 4889 |
|
|
AddCodeword (LockC);
|
| 4890 |
|
|
end;
|
| 4891 |
|
|
csCodeSetD :
|
| 4892 |
|
|
{ B -> D }
|
| 4893 |
|
|
begin
|
| 4894 |
|
|
AddCodeword (ShiftBD);
|
| 4895 |
|
|
if not UseShift then
|
| 4896 |
|
|
AddCodeword (LockD);
|
| 4897 |
|
|
end;
|
| 4898 |
|
|
csCodeSetE :
|
| 4899 |
|
|
{ B -> E }
|
| 4900 |
|
|
begin
|
| 4901 |
|
|
AddCodeword (ShiftBE);
|
| 4902 |
|
|
if not UseShift then
|
| 4903 |
|
|
AddCodeword (LockE);
|
| 4904 |
|
|
end;
|
| 4905 |
|
|
end;
|
| 4906 |
|
|
|
| 4907 |
|
|
csCodeSetC :
|
| 4908 |
|
|
case NewMode of
|
| 4909 |
|
|
csCodeSetA :
|
| 4910 |
|
|
{ C -> A }
|
| 4911 |
|
|
begin
|
| 4912 |
|
|
AddCodeword (LatchCA);
|
| 4913 |
|
|
Result := NewMode;
|
| 4914 |
|
|
end;
|
| 4915 |
|
|
csCodeSetB :
|
| 4916 |
|
|
{ C -> B }
|
| 4917 |
|
|
begin
|
| 4918 |
|
|
AddCodeword (LatchCB);
|
| 4919 |
|
|
Result := NewMode;
|
| 4920 |
|
|
end;
|
| 4921 |
|
|
csCodeSetD :
|
| 4922 |
|
|
{ C -> D }
|
| 4923 |
|
|
begin
|
| 4924 |
|
|
AddCodeword (ShiftCD);
|
| 4925 |
|
|
if not UseShift then
|
| 4926 |
|
|
AddCodeword (LockD);
|
| 4927 |
|
|
end;
|
| 4928 |
|
|
csCodeSetE :
|
| 4929 |
|
|
{ C -> E }
|
| 4930 |
|
|
begin
|
| 4931 |
|
|
AddCodeword (ShiftCE);
|
| 4932 |
|
|
if not UseShift then
|
| 4933 |
|
|
AddCodeword (LockE);
|
| 4934 |
|
|
end;
|
| 4935 |
|
|
end;
|
| 4936 |
|
|
|
| 4937 |
|
|
csCodeSetD :
|
| 4938 |
|
|
case NewMode of
|
| 4939 |
|
|
csCodeSetA :
|
| 4940 |
|
|
{ D -> A }
|
| 4941 |
|
|
begin
|
| 4942 |
|
|
AddCodeword (LatchDA);
|
| 4943 |
|
|
Result := NewMode;
|
| 4944 |
|
|
end;
|
| 4945 |
|
|
csCodeSetB :
|
| 4946 |
|
|
{ D -> B }
|
| 4947 |
|
|
begin
|
| 4948 |
|
|
AddCodeword (LatchDB);
|
| 4949 |
|
|
Result := NewMode;
|
| 4950 |
|
|
end;
|
| 4951 |
|
|
csCodeSetC :
|
| 4952 |
|
|
{ D -> C }
|
| 4953 |
|
|
begin
|
| 4954 |
|
|
AddCodeword (ShiftDC);
|
| 4955 |
|
|
if not UseShift then
|
| 4956 |
|
|
AddCodeword (LockC);
|
| 4957 |
|
|
end;
|
| 4958 |
|
|
csCodeSetE :
|
| 4959 |
|
|
{ D -> E }
|
| 4960 |
|
|
begin
|
| 4961 |
|
|
AddCodeword (ShiftDE);
|
| 4962 |
|
|
if not UseShift then
|
| 4963 |
|
|
AddCodeword (LockE);
|
| 4964 |
|
|
end;
|
| 4965 |
|
|
end;
|
| 4966 |
|
|
|
| 4967 |
|
|
csCodeSetE :
|
| 4968 |
|
|
case NewMode of
|
| 4969 |
|
|
csCodeSetA :
|
| 4970 |
|
|
{ E -> A }
|
| 4971 |
|
|
begin
|
| 4972 |
|
|
AddCodeword (LatchEA);
|
| 4973 |
|
|
Result := NewMode;
|
| 4974 |
|
|
end;
|
| 4975 |
|
|
csCodeSetB :
|
| 4976 |
|
|
{ E -> B }
|
| 4977 |
|
|
begin
|
| 4978 |
|
|
AddCodeword (LatchEB);
|
| 4979 |
|
|
Result := NewMode;
|
| 4980 |
|
|
end;
|
| 4981 |
|
|
csCodeSetC :
|
| 4982 |
|
|
{ E -> C }
|
| 4983 |
|
|
begin
|
| 4984 |
|
|
AddCodeword (ShiftEC);
|
| 4985 |
|
|
if not UseShift then
|
| 4986 |
|
|
AddCodeword (LockC);
|
| 4987 |
|
|
end;
|
| 4988 |
|
|
csCodeSetD :
|
| 4989 |
|
|
{ E -> D }
|
| 4990 |
|
|
begin
|
| 4991 |
|
|
AddCodeword (ShiftED);
|
| 4992 |
|
|
if not UseShift then
|
| 4993 |
|
|
AddCodeword (LockD);
|
| 4994 |
|
|
end;
|
| 4995 |
|
|
end;
|
| 4996 |
|
|
end;
|
| 4997 |
|
|
end;
|
| 4998 |
|
|
|
| 4999 |
|
|
procedure GetMessageCodewords;
|
| 5000 |
|
|
var
|
| 5001 |
|
|
CodeLen : Integer;
|
| 5002 |
|
|
CurrentMode : TStMaxiCodeCodeSet;
|
| 5003 |
|
|
UseShift : Boolean;
|
| 5004 |
|
|
UseShift2 : Boolean;
|
| 5005 |
|
|
UseShift3 : Boolean;
|
| 5006 |
|
|
WorkMode : TStMaxiCodeCodeSet;
|
| 5007 |
|
|
i : Integer;
|
| 5008 |
|
|
Codeword : Boolean;
|
| 5009 |
|
|
NewChar : Integer;
|
| 5010 |
|
|
|
| 5011 |
|
|
begin
|
| 5012 |
|
|
CodeLen := Length (Code);
|
| 5013 |
|
|
if CodeLen = 0 then begin
|
| 5014 |
|
|
for i := 0 to 144 do
|
| 5015 |
|
|
AddCodeword (33);
|
| 5016 |
|
|
Exit;
|
| 5017 |
|
|
end;
|
| 5018 |
|
|
CurrentMode := csCodeSetA;
|
| 5019 |
|
|
i := 1;
|
| 5020 |
|
|
while i <= CodeLen do begin
|
| 5021 |
|
|
GetNextCharacter (NewChar, CodeWord, i, CodeLen);
|
| 5022 |
|
|
if CodeWord then
|
| 5023 |
|
|
AddCodeword (NewChar)
|
| 5024 |
|
|
else if StMaxiCodeCodeSets[CurrentMode][NewChar] = -1 then begin
|
| 5025 |
|
|
WorkMode := FindCodeSet (Char (NewChar));
|
| 5026 |
|
|
UseShift := False;
|
| 5027 |
|
|
UseShift2 := False;
|
| 5028 |
|
|
UseShift3 := False;
|
| 5029 |
|
|
if i < CodeLen then begin
|
| 5030 |
|
|
if StMaxiCodeCodeSets[CurrentMode][Integer (Code[i + 1])] <> -1 then
|
| 5031 |
|
|
UseShift := True;
|
| 5032 |
|
|
end;
|
| 5033 |
|
|
CurrentMode := ChangeCodeSet (CurrentMode, WorkMode, Char (NewChar),
|
| 5034 |
|
|
UseShift, UseShift2, UseShift3);
|
| 5035 |
|
|
AddCodeword (StMaxiCodeCodeSets[WorkMode][NewChar]);
|
| 5036 |
|
|
end else
|
| 5037 |
|
|
AddCodeword (StMaxiCodeCodeSets[CurrentMode][NewChar]);
|
| 5038 |
|
|
end;
|
| 5039 |
|
|
|
| 5040 |
|
|
if (FNumCodewords > 68) and (FMode = cmMode5) then
|
| 5041 |
|
|
raise E2DBarcodeError.Create (StECodeTooLarge)
|
| 5042 |
|
|
else if FNumCodewords > 84 then
|
| 5043 |
|
|
raise E2DBarcodeError.Create (StECodeTooLarge);
|
| 5044 |
|
|
|
| 5045 |
|
|
if CodeLen < 144 then begin
|
| 5046 |
|
|
if CurrentMode = csCodeSetC then begin
|
| 5047 |
|
|
AddCodeword (58);
|
| 5048 |
|
|
CurrentMode := csCodeSetA;
|
| 5049 |
|
|
end else if CurrentMode = csCodeSetD then begin
|
| 5050 |
|
|
AddCodeword (58);
|
| 5051 |
|
|
CurrentMode := csCodeSetA;
|
| 5052 |
|
|
end;
|
| 5053 |
|
|
for i := FNumCodewords to 144 do begin
|
| 5054 |
|
|
case CurrentMode of
|
| 5055 |
|
|
csCodeSetA :
|
| 5056 |
|
|
AddCodeword (33);
|
| 5057 |
|
|
csCodeSetB :
|
| 5058 |
|
|
AddCodeword (33);
|
| 5059 |
|
|
csCodeSetE :
|
| 5060 |
|
|
AddCodeword (28);
|
| 5061 |
|
|
end;
|
| 5062 |
|
|
end;
|
| 5063 |
|
|
end;
|
| 5064 |
|
|
end;
|
| 5065 |
|
|
|
| 5066 |
|
|
procedure MergeCodewords;
|
| 5067 |
|
|
begin
|
| 5068 |
|
|
case FMode of
|
| 5069 |
|
|
cmMode2 :
|
| 5070 |
|
|
System.Move (FMessage, FCodewords[20], 84);
|
| 5071 |
|
|
cmMode3 :
|
| 5072 |
|
|
System.Move (FMessage, FCodewords[20], 84);
|
| 5073 |
|
|
cmMode4 :
|
| 5074 |
|
|
begin
|
| 5075 |
|
|
System.Move (FMessage, FCodeWords[1], 9);
|
| 5076 |
|
|
System.Move (FMessage[9], FCodewords[20], 84);
|
| 5077 |
|
|
end;
|
| 5078 |
|
|
cmMode5 :
|
| 5079 |
|
|
begin
|
| 5080 |
|
|
System.Move (FMessage, FCodeWords[1], 9);
|
| 5081 |
|
|
System.Move (FMessage[9], FCodewords[20], 68);
|
| 5082 |
|
|
end;
|
| 5083 |
|
|
cmMode6 :
|
| 5084 |
|
|
System.Move (FMessage, FCodewords[20], 84);
|
| 5085 |
|
|
end;
|
| 5086 |
|
|
end;
|
| 5087 |
|
|
|
| 5088 |
|
|
function IsNumericPostalCode : Boolean;
|
| 5089 |
|
|
var
|
| 5090 |
|
|
PostalLen : Integer;
|
| 5091 |
|
|
i : Integer;
|
| 5092 |
|
|
|
| 5093 |
|
|
begin
|
| 5094 |
|
|
Result := True;
|
| 5095 |
|
|
i := 1;
|
| 5096 |
|
|
PostalLen := Length (FCarrierPostalCode);
|
| 5097 |
|
|
while (i <= PostalLen) do
|
| 5098 |
|
|
if (FCarrierPostalCode[i] < '0') or
|
| 5099 |
|
|
(FCarrierPostalCode[i] > '9') then begin
|
| 5100 |
|
|
Result := False;
|
| 5101 |
|
|
i := PostalLen + 1;
|
| 5102 |
|
|
end else
|
| 5103 |
|
|
Inc (i);
|
| 5104 |
|
|
end;
|
| 5105 |
|
|
|
| 5106 |
|
|
procedure EncodeCarrierInfo;
|
| 5107 |
|
|
|
| 5108 |
|
|
{ Encodation of the carrier information requires some fairly bizarre
|
| 5109 |
|
|
bit manipulation
|
| 5110 |
|
|
|
| 5111 |
|
|
Codewords:--------> 111111
|
| 5112 |
|
|
111111222222333333444444555555666666777777888888999999000000 C
|
| 5113 |
|
|
012345012345012345012345012345012345012345012345012345012345012345 W
|
| 5114 |
|
|
num: ppMMMMppppppppppppppppppppppppllppppccllllccccccssssccssssssEEE...
|
| 5115 |
|
|
an: ppMMMMppppppppppppppppppppppppppppppccppppccccccssssccssssssEEE...
|
| 5116 |
|
|
123456789012345678901234567890123456789012345678901234567890123456 B
|
| 5117 |
|
|
Bits: -----> 111111111122222222223333333333444444444455555555556666666 i
|
| 5118 |
|
|
t
|
| 5119 |
|
|
MMMM = Mode
|
| 5120 |
|
|
pppp = Postal Code
|
| 5121 |
|
|
ll = Postal Code Length
|
| 5122 |
|
|
cccc = Country Code
|
| 5123 |
|
|
ssss = Service Class
|
| 5124 |
|
|
EEEE = ECC Codes
|
| 5125 |
|
|
|
| 5126 |
|
|
For pppp, ll, cccc and ssss, the MSB is on the right.
|
| 5127 |
|
|
}
|
| 5128 |
|
|
|
| 5129 |
|
|
var
|
| 5130 |
|
|
WorkNum : Integer;
|
| 5131 |
|
|
WorkStr : string;
|
| 5132 |
|
|
i : Integer;
|
| 5133 |
|
|
|
| 5134 |
|
|
begin
|
| 5135 |
|
|
for WorkNum := 2 to 10 do
|
| 5136 |
|
|
FCodewords[WorkNum] := 0;
|
| 5137 |
|
|
FCodewords[0] := FCodewords[0] and $0f;
|
| 5138 |
|
|
|
| 5139 |
|
|
if FCodewords[0] = $02 then begin
|
| 5140 |
|
|
{ Format numeric postal code }
|
| 5141 |
|
|
{ Format the postal code length }
|
| 5142 |
|
|
WorkNum := Length (FCarrierPostalCode);
|
| 5143 |
|
|
FCodewords[6] := (WorkNum and $3c) shr 2;
|
| 5144 |
|
|
FCodewords[5] := (WorkNum and $03) shl 4;
|
| 5145 |
|
|
{ Format the postal code }
|
| 5146 |
|
|
try
|
| 5147 |
|
|
WorkNum := StrToInt (FCarrierPostalCode);
|
| 5148 |
|
|
except
|
| 5149 |
|
|
on EConvertError do
|
| 5150 |
|
|
raise E2DBarcodeError.Create (StEBadPostalCode);
|
| 5151 |
|
|
end;
|
| 5152 |
|
|
FCodewords[5] := FCodewords[5] or ((WorkNum shr 26) and $0f);
|
| 5153 |
|
|
FCodewords[4] := (WorkNum shr 20) and $3f;
|
| 5154 |
|
|
FCodewords[3] := (WorkNum shr 14) and $3f;
|
| 5155 |
|
|
FCodewords[2] := (WorkNum shr 8) and $3f;
|
| 5156 |
|
|
FCodewords[1] := (WorkNum shr 2) and $3f;
|
| 5157 |
|
|
FCodewords[0] := FCodewords[0] or ((WorkNum and $03) shl 4);
|
| 5158 |
|
|
end else begin
|
| 5159 |
|
|
{ Format alphanumeric postal code }
|
| 5160 |
|
|
WorkStr := UpperCase (FCarrierPostalCode) + ' ';
|
| 5161 |
|
|
for i := 0 to 5 do begin
|
| 5162 |
|
|
WorkNum := StMaxiCodeCodeSets[csCodeSetA][Integer (WorkStr[6 - i])];
|
| 5163 |
|
|
if WorkNum < 0 then
|
| 5164 |
|
|
WorkNum := StMaxiCodeCodeSets[csCodeSetA][32]; { Use a space }
|
| 5165 |
|
|
FCodewords[i] := FCodewords[i] or ((WorkNum and $03) shl 4);
|
| 5166 |
|
|
FCodewords[i + 1] := FCodewords[i + 1] or ((WorkNum and $3c) shr 2);
|
| 5167 |
|
|
end;
|
| 5168 |
|
|
end;
|
| 5169 |
|
|
|
| 5170 |
|
|
{ Format country code }
|
| 5171 |
|
|
WorkNum := FCarrierCountryCode;
|
| 5172 |
|
|
FCodewords[8] := (WorkNum shr 8) and $03;
|
| 5173 |
|
|
FCodewords[7] := (WorkNum shr 2) and $3f;
|
| 5174 |
|
|
FCodewords[6] := FCodewords[6] or ((WorkNum and $03) shl 4);
|
| 5175 |
|
|
|
| 5176 |
|
|
{ Format service class }
|
| 5177 |
|
|
WorkNum := FCarrierServiceClass;
|
| 5178 |
|
|
FCodewords[9] := (WorkNum and $3f0) shr 4;
|
| 5179 |
|
|
FCodewords[8] := FCodewords[8] or ((WorkNum and $0f) shl 2);
|
| 5180 |
|
|
end;
|
| 5181 |
|
|
|
| 5182 |
|
|
var
|
| 5183 |
|
|
i : Integer;
|
| 5184 |
|
|
|
| 5185 |
|
|
begin
|
| 5186 |
|
|
for i := 0 to 144 do begin
|
| 5187 |
|
|
FCodewords[i] := 0;
|
| 5188 |
|
|
FMessage[i] := 0;
|
| 5189 |
|
|
end;
|
| 5190 |
|
|
|
| 5191 |
|
|
FNumCodewords := 0;
|
| 5192 |
|
|
|
| 5193 |
|
|
{ Encode the primary message and set the FNumCodewords to the begining
|
| 5194 |
|
|
of the secondary message }
|
| 5195 |
|
|
|
| 5196 |
|
|
case FMode of
|
| 5197 |
|
|
cmMode2, cmMode3 :
|
| 5198 |
|
|
if IsNumericPostalCode then
|
| 5199 |
|
|
FCodewords[0] := $02
|
| 5200 |
|
|
else
|
| 5201 |
|
|
FCodewords[0] := $03;
|
| 5202 |
|
|
cmMode4 :
|
| 5203 |
|
|
FCodewords[0] := $04;
|
| 5204 |
|
|
cmMode5 :
|
| 5205 |
|
|
FCodewords[0] := $05;
|
| 5206 |
|
|
cmMode6 :
|
| 5207 |
|
|
FCodewords[0] := $06;
|
| 5208 |
|
|
end;
|
| 5209 |
|
|
|
| 5210 |
|
|
if (FMode = cmMode2) or (FMode = cmMode3) then
|
| 5211 |
|
|
EncodeCarrierInfo;
|
| 5212 |
|
|
|
| 5213 |
|
|
GetMessageCodewords;
|
| 5214 |
|
|
MergeCodewords;
|
| 5215 |
|
|
GenerateECC;
|
| 5216 |
|
|
FNumCodewords := 144;
|
| 5217 |
|
|
|
| 5218 |
|
|
FTotalCodewords := 144;
|
| 5219 |
|
|
if FMode = cmMode5 then
|
| 5220 |
|
|
FUsedECCCodewords := 66
|
| 5221 |
|
|
else
|
| 5222 |
|
|
FUsedECCCodewords := 50;
|
| 5223 |
|
|
case FMode of
|
| 5224 |
|
|
cmMode2 :
|
| 5225 |
|
|
FUsedCodewords := FNumCodewords + 10;
|
| 5226 |
|
|
cmMode3 :
|
| 5227 |
|
|
FUsedCodewords := FNumCodewords + 10;
|
| 5228 |
|
|
cmMode4 :
|
| 5229 |
|
|
FUsedCodewords := FNumCodewords + 1;
|
| 5230 |
|
|
cmMode5 :
|
| 5231 |
|
|
FUsedCodewords := FNumCodewords + 1;
|
| 5232 |
|
|
cmMode6 :
|
| 5233 |
|
|
FUsedCodewords := FNumCodewords + 1;
|
| 5234 |
|
|
end;
|
| 5235 |
|
|
|
| 5236 |
|
|
FFreeCodewords := FTotalCodewords - FUsedCodewords - FUsedECCCodewords;
|
| 5237 |
|
|
|
| 5238 |
|
|
end;
|
| 5239 |
|
|
|
| 5240 |
|
|
end.
|
| 5241 |
|
|
|
Parent Directory
| 
Revision Log