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Added scripts

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crbusch
crbusch committed Feb 2, 2007
1 parent c158eac commit fc9f2d26b967aba885f3d804840db8b6c6665285

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@@ -1,283 +0,0 @@
-<?php
-//============================================================+
-// File name : c39object.php
-// Begin : 2002-07-31
-// Last Update : 2004-12-29
-// Author : Karim Mribti [barcode@mribti.com]
-// : Nicola Asuni [info@tecnick.com]
-// Version : 0.0.8a 2001-04-01 (original code)
-// License : GNU LGPL (Lesser General Public License) 2.1
-// http://www.gnu.org/copyleft/lesser.txt
-// Source Code : http://www.mribti.com/barcode/
-//
-// Description : Code 39 Barcode Render Class for PHP using
-// the GD graphics library.
-// Code 39 is an alphanumeric bar code that can
-// encode decimal number, case alphabet and some
-// special symbols.
-//
-// NOTE:
-// This version contains changes by Nicola Asuni:
-// - porting to PHP4
-// - code style and formatting
-// - automatic php documentation in PhpDocumentor Style
-// (www.phpdoc.org)
-// - minor bug fixing
-//============================================================+
-
-/**
- * Code 39 Barcode Render Class.<br>
- * Code 39 is an alphanumeric bar code that can encode decimal number, case alphabet and some special symbols.
- * @author Karim Mribti, Nicola Asuni
- * @name BarcodeObject
- * @package com.tecnick.tcpdf
- * @version 0.0.8a 2001-04-01 (original code)
- * @since 2001-03-25
- * @license http://www.gnu.org/copyleft/lesser.html LGPL
- */
-
-/**
- * Code 39 Barcode Render Class.<br>
- * Code 39 is an alphanumeric bar code that can encode decimal number, case alphabet and some special symbols.
- * @author Karim Mribti, Nicola Asuni
- * @name BarcodeObject
- * @package com.tecnick.tcpdf
- * @version 0.0.8a 2001-04-01 (original code)
- * @since 2001-03-25
- * @license http://www.gnu.org/copyleft/lesser.html LGPL
- */
-class C39Object extends BarcodeObject {
-
- /**
- * Class Constructor.
- * @param int $Width Image width in pixels.
- * @param int $Height Image height in pixels.
- * @param int $Style Barcode style.
- * @param int $Value value to print on barcode.
- */
- function C39Object($Width, $Height, $Style, $Value) {
- $this->BarcodeObject($Width, $Height, $Style);
- $this->mValue = $Value;
- $this->mChars = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ-. *$/+%";
- $this->mCharSet = array (
- /* 0 */ "000110100",
- /* 1 */ "100100001",
- /* 2 */ "001100001",
- /* 3 */ "101100000",
- /* 4 */ "000110001",
- /* 5 */ "100110000",
- /* 6 */ "001110000",
- /* 7 */ "000100101",
- /* 8 */ "100100100",
- /* 9 */ "001100100",
- /* A */ "100001001",
- /* B */ "001001001",
- /* C */ "101001000",
- /* D */ "000011001",
- /* E */ "100011000",
- /* F */ "001011000",
- /* G */ "000001101",
- /* H */ "100001100",
- /* I */ "001001100",
- /* J */ "000011100",
- /* K */ "100000011",
- /* L */ "001000011",
- /* M */ "101000010",
- /* N */ "000010011",
- /* O */ "100010010",
- /* P */ "001010010",
- /* Q */ "000000111",
- /* R */ "100000110",
- /* S */ "001000110",
- /* T */ "000010110",
- /* U */ "110000001",
- /* V */ "011000001",
- /* W */ "111000000",
- /* X */ "010010001",
- /* Y */ "110010000",
- /* Z */ "011010000",
- /* - */ "010000101",
- /* . */ "110000100",
- /* SP */ "011000100",
- /* * */ "010010100",
- /* $ */ "010101000",
- /* / */ "010100010",
- /* + */ "010001010",
- /* % */ "000101010"
- );
- }
-
- /**
- * Returns the character index.
- * @param char $char character.
- * @return int character index or -1 in case of error.
- * @access private
- */
- function GetCharIndex($char) {
- for ($i=0;$i<44;$i++) {
- if ($this->mChars[$i] == $char) {
- return $i;
- }
- }
- return -1;
- }
-
- /**
- * Returns barcode size.
- * @param int $xres Horizontal resolution.
- * @return barcode size.
- * @access private
- */
- function GetSize($xres) {
- $len = strlen($this->mValue);
-
- if ($len == 0) {
- $this->mError = "Null value";
- return false;
- }
-
- for ($i=0;$i<$len;$i++) {
- if ($this->GetCharIndex($this->mValue[$i]) == -1 || $this->mValue[$i] == '*') {
- /* The asterisk is only used as a start and stop code */
- $this->mError = "C39 not include the char '".$this->mValue[$i]."'";
- return false;
- }
- }
-
- /* Start, Stop is 010010100 == '*' */
- $StartSize = BCD_C39_NARROW_BAR * $xres * 6 + BCD_C39_WIDE_BAR * $xres * 3;
- $StopSize = BCD_C39_NARROW_BAR * $xres * 6 + BCD_C39_WIDE_BAR * $xres * 3;
- $CharSize = BCD_C39_NARROW_BAR * $xres * 6 + BCD_C39_WIDE_BAR * $xres * 3; /* Same for all chars */
-
- return $CharSize * $len + $StartSize + $StopSize + /* Space between chars */ BCD_C39_NARROW_BAR * $xres * ($len-1);
- }
-
- /**
- * Draws the start code.
- * @param int $DrawPos Drawing position.
- * @param int $yPos Vertical position.
- * @param int $ySize Vertical size.
- * @param int $xres Horizontal resolution.
- * @return int drawing position.
- * @access private
- */
- function DrawStart($DrawPos, $yPos, $ySize, $xres) {
- /* Start code is '*' */
- $narrow = BCD_C39_NARROW_BAR * $xres;
- $wide = BCD_C39_WIDE_BAR * $xres;
- $this->DrawSingleBar($DrawPos, $yPos, $narrow , $ySize);
- $DrawPos += $narrow;
- $DrawPos += $wide;
- $this->DrawSingleBar($DrawPos, $yPos, $narrow , $ySize);
- $DrawPos += $narrow;
- $DrawPos += $narrow;
- $this->DrawSingleBar($DrawPos, $yPos, $wide , $ySize);
- $DrawPos += $wide;
- $DrawPos += $narrow;
- $this->DrawSingleBar($DrawPos, $yPos, $wide , $ySize);
- $DrawPos += $wide;
- $DrawPos += $narrow;
- $this->DrawSingleBar($DrawPos, $yPos, $narrow, $ySize);
- $DrawPos += $narrow;
- $DrawPos += $narrow; /* Space between chars */
- return $DrawPos;
- }
-
- /**
- * Draws the stop code.
- * @param int $DrawPos Drawing position.
- * @param int $yPos Vertical position.
- * @param int $ySize Vertical size.
- * @param int $xres Horizontal resolution.
- * @return int drawing position.
- * @access private
- */
- function DrawStop($DrawPos, $yPos, $ySize, $xres) {
- /* Stop code is '*' */
- $narrow = BCD_C39_NARROW_BAR * $xres;
- $wide = BCD_C39_WIDE_BAR * $xres;
- $this->DrawSingleBar($DrawPos, $yPos, $narrow , $ySize);
- $DrawPos += $narrow;
- $DrawPos += $wide;
- $this->DrawSingleBar($DrawPos, $yPos, $narrow , $ySize);
- $DrawPos += $narrow;
- $DrawPos += $narrow;
- $this->DrawSingleBar($DrawPos, $yPos, $wide , $ySize);
- $DrawPos += $wide;
- $DrawPos += $narrow;
- $this->DrawSingleBar($DrawPos, $yPos, $wide , $ySize);
- $DrawPos += $wide;
- $DrawPos += $narrow;
- $this->DrawSingleBar($DrawPos, $yPos, $narrow, $ySize);
- $DrawPos += $narrow;
- return $DrawPos;
- }
-
- /**
- * Draws the barcode object.
- * @param int $xres Horizontal resolution.
- * @return bool true in case of success.
- */
- function DrawObject($xres) {
- $len = strlen($this->mValue);
-
- $narrow = BCD_C39_NARROW_BAR * $xres;
- $wide = BCD_C39_WIDE_BAR * $xres;
-
- if (($size = $this->GetSize($xres))==0) {
- return false;
- }
-
- $cPos = 0;
- if ($this->mStyle & BCS_ALIGN_CENTER) $sPos = (integer)(($this->mWidth - $size ) / 2);
- else if ($this->mStyle & BCS_ALIGN_RIGHT) $sPos = $this->mWidth - $size;
- else $sPos = 0;
-
- /* Total height of bar code -Bars only- */
- if ($this->mStyle & BCS_DRAW_TEXT) $ysize = $this->mHeight - BCD_DEFAULT_MAR_Y1 - BCD_DEFAULT_MAR_Y2 - $this->GetFontHeight($this->mFont);
- else $ysize = $this->mHeight - BCD_DEFAULT_MAR_Y1 - BCD_DEFAULT_MAR_Y2;
-
- /* Draw text */
- if ($this->mStyle & BCS_DRAW_TEXT) {
- if ($this->mStyle & BCS_STRETCH_TEXT) {
- for ($i=0;$i<$len;$i++) {
- $this->DrawChar($this->mFont, $sPos+($narrow*6+$wide*3)+($size/$len)*$i,
- $ysize + BCD_DEFAULT_MAR_Y1 + BCD_DEFAULT_TEXT_OFFSET, $this->mValue[$i]);
- }
- } else {/* Center */
- $text_width = $this->GetFontWidth($this->mFont) * strlen($this->mValue);
- $this->DrawText($this->mFont, $sPos+(($size-$text_width)/2)+($narrow*6+$wide*3),
- $ysize + BCD_DEFAULT_MAR_Y1 + BCD_DEFAULT_TEXT_OFFSET, $this->mValue);
- }
- }
-
- $DrawPos = $this->DrawStart($sPos, BCD_DEFAULT_MAR_Y1 , $ysize, $xres);
- do {
- $c = $this->GetCharIndex($this->mValue[$cPos]);
- $cset = $this->mCharSet[$c];
- $this->DrawSingleBar($DrawPos, BCD_DEFAULT_MAR_Y1, ($cset[0] == '0') ? $narrow : $wide , $ysize);
- $DrawPos += ($cset[0] == '0') ? $narrow : $wide;
- $DrawPos += ($cset[1] == '0') ? $narrow : $wide;
- $this->DrawSingleBar($DrawPos, BCD_DEFAULT_MAR_Y1, ($cset[2] == '0') ? $narrow : $wide , $ysize);
- $DrawPos += ($cset[2] == '0') ? $narrow : $wide;
- $DrawPos += ($cset[3] == '0') ? $narrow : $wide;
- $this->DrawSingleBar($DrawPos, BCD_DEFAULT_MAR_Y1, ($cset[4] == '0') ? $narrow : $wide , $ysize);
- $DrawPos += ($cset[4] == '0') ? $narrow : $wide;
- $DrawPos += ($cset[5] == '0') ? $narrow : $wide;
- $this->DrawSingleBar($DrawPos, BCD_DEFAULT_MAR_Y1, ($cset[6] == '0') ? $narrow : $wide , $ysize);
- $DrawPos += ($cset[6] == '0') ? $narrow : $wide;
- $DrawPos += ($cset[7] == '0') ? $narrow : $wide;
- $this->DrawSingleBar($DrawPos, BCD_DEFAULT_MAR_Y1, ($cset[8] == '0') ? $narrow : $wide , $ysize);
- $DrawPos += ($cset[8] == '0') ? $narrow : $wide;
- $DrawPos += $narrow; /* Space between chars */
- $cPos++;
- } while ($cPos<$len);
- $DrawPos = $this->DrawStop($DrawPos, BCD_DEFAULT_MAR_Y1 , $ysize, $xres);
- return true;
- }
-}
-
-//============================================================+
-// END OF FILE
-//============================================================+
-?>
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