162 lines
6.3 KiB
PHP
162 lines
6.3 KiB
PHP
<?php
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////////////////////////////////////////////////////
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// PDF_Label
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//
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// Class to print labels in Avery or custom formats
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//
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//
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// Copyright (C) 2003 Laurent PASSEBECQ (LPA)
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// Based on code by Steve Dillon : steved@mad.scientist.com
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//
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/**
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* PDF_Label - PDF label editing
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* @package PDF_Label
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* @author Laurent PASSEBECQ <lpasseb@numericable.fr>
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* @copyright 2003 Laurent PASSEBECQ
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**/
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require_once('fpdf.php');
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class PDF_Label extends FPDF
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{
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// Private properties
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var $_Avery_Name = ''; // Name of format
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var $_Margin_Left = 0; // Left margin of labels
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var $_Margin_Top = 0; // Top margin of labels
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var $_X_Space = 0; // Horizontal space between 2 labels
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var $_Y_Space = 0; // Vertical space between 2 labels
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var $_X_Number = 0; // Number of labels horizontally
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var $_Y_Number = 0; // Number of labels vertically
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var $_Width = 0; // Width of label
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var $_Height = 0; // Height of label
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var $_Char_Size = 10; // Character size
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var $_Line_Height = 10; // Default line height
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var $_Metric = 'mm'; // Type of metric for labels.. Will help to calculate good values
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var $_Metric_Doc = 'mm'; // Type of metric for the document
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var $_Font_Name = 'Arial'; // Name of the font
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var $_COUNTX = 1;
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var $_COUNTY = 1;
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// Listing of labels size
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var $_Avery_Labels = array (
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'5160'=>array('name'=>'5160', 'paper-size'=>'letter', 'metric'=>'mm', 'marginLeft'=>1.762, 'marginTop'=>10.7, 'NX'=>3, 'NY'=>10, 'SpaceX'=>3.175, 'SpaceY'=>0, 'width'=>66.675, 'height'=>25.4, 'font-size'=>8),
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'5161'=>array('name'=>'5161', 'paper-size'=>'letter', 'metric'=>'mm', 'marginLeft'=>0.967, 'marginTop'=>10.7, 'NX'=>2, 'NY'=>10, 'SpaceX'=>3.967, 'SpaceY'=>0, 'width'=>101.6, 'height'=>25.4, 'font-size'=>8),
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'5162'=>array('name'=>'5162', 'paper-size'=>'letter', 'metric'=>'mm', 'marginLeft'=>0.97, 'marginTop'=>20.224, 'NX'=>2, 'NY'=>7, 'SpaceX'=>4.762, 'SpaceY'=>0, 'width'=>100.807, 'height'=>35.72, 'font-size'=>8),
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'5163'=>array('name'=>'5163', 'paper-size'=>'letter', 'metric'=>'mm', 'marginLeft'=>1.762, 'marginTop'=>10.7, 'NX'=>2, 'NY'=>5, 'SpaceX'=>3.175, 'SpaceY'=>0, 'width'=>101.6, 'height'=>50.8, 'font-size'=>8),
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'5164'=>array('name'=>'5164', 'paper-size'=>'letter', 'metric'=>'in', 'marginLeft'=>0.148, 'marginTop'=>0.5, 'NX'=>2, 'NY'=>3, 'SpaceX'=>0.2031, 'SpaceY'=>0, 'width'=>4.0, 'height'=>3.33, 'font-size'=>12),
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'8600'=>array('name'=>'8600', 'paper-size'=>'letter', 'metric'=>'mm', 'marginLeft'=>7.1, 'marginTop'=>19, 'NX'=>3, 'NY'=>10, 'SpaceX'=>9.5, 'SpaceY'=>3.1, 'width'=>66.6, 'height'=>25.4, 'font-size'=>8),
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'L7163'=>array('name'=>'L7163', 'paper-size'=>'A4', 'metric'=>'mm', 'marginLeft'=>5, 'marginTop'=>15, 'NX'=>2, 'NY'=>7, 'SpaceX'=>25, 'SpaceY'=>0, 'width'=>99.1, 'height'=>38.1, 'font-size'=>9),
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);
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// convert units (in to mm, mm to in)
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// $src and $dest must be 'in' or 'mm'
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function _Convert_Metric ($value, $src, $dest) {
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if ($src != $dest) {
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$tab['in'] = 39.37008;
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$tab['mm'] = 1000;
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return $value * $tab[$dest] / $tab[$src];
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} else {
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return $value;
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}
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}
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// Give the height for a char size given.
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function _Get_Height_Chars($pt) {
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// Array matching character sizes and line heights
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$_Table_Hauteur_Chars = array(6=>2, 7=>2.5, 8=>3, 9=>4, 10=>5, 11=>6, 12=>7, 13=>8, 14=>9, 15=>10);
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if (in_array($pt, array_keys($_Table_Hauteur_Chars))) {
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return $_Table_Hauteur_Chars[$pt];
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} else {
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return 100; // There is a prob..
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}
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}
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function _Set_Format($format) {
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$this->_Metric = $format['metric'];
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$this->_Avery_Name = $format['name'];
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$this->_Margin_Left = $this->_Convert_Metric ($format['marginLeft'], $this->_Metric, $this->_Metric_Doc);
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$this->_Margin_Top = $this->_Convert_Metric ($format['marginTop'], $this->_Metric, $this->_Metric_Doc);
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$this->_X_Space = $this->_Convert_Metric ($format['SpaceX'], $this->_Metric, $this->_Metric_Doc);
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$this->_Y_Space = $this->_Convert_Metric ($format['SpaceY'], $this->_Metric, $this->_Metric_Doc);
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$this->_X_Number = $format['NX'];
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$this->_Y_Number = $format['NY'];
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$this->_Width = $this->_Convert_Metric ($format['width'], $this->_Metric, $this->_Metric_Doc);
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$this->_Height = $this->_Convert_Metric ($format['height'], $this->_Metric, $this->_Metric_Doc);
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$this->Set_Font_Size($format['font-size']);
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}
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// Constructor
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function PDF_Label ($format, $unit='mm', $posX=1, $posY=1) {
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if (is_array($format)) {
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// Custom format
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$Tformat = $format;
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} else {
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// Avery format
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$Tformat = $this->_Avery_Labels[$format];
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}
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parent::FPDF('P', $Tformat['metric'], $Tformat['paper-size']);
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$this->_Set_Format($Tformat);
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$this->Set_Font_Name('Arial');
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$this->SetMargins(0,0);
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$this->SetAutoPageBreak(false);
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$this->_Metric_Doc = $unit;
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// Start at the given label position
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if ($posX > 1) $posX--; else $posX=0;
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if ($posY > 1) $posY--; else $posY=0;
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if ($posX >= $this->_X_Number) $posX = $this->_X_Number-1;
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if ($posY >= $this->_Y_Number) $posY = $this->_Y_Number-1;
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$this->_COUNTX = $posX;
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$this->_COUNTY = $posY;
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}
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// Sets the character size
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// This changes the line height too
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function Set_Font_Size($pt) {
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if ($pt > 3) {
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$this->_Char_Size = $pt;
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$this->_Line_Height = $this->_Get_Height_Chars($pt);
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$this->SetFontSize($this->_Char_Size);
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}
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}
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// Method to change font name
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function Set_Font_Name($fontname) {
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if ($fontname != '') {
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$this->_Font_Name = $fontname;
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$this->SetFont($this->_Font_Name);
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}
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}
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// Print a label
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function Add_PDF_Label($texte) {
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// We are in a new page, then we must add a page
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if (($this->_COUNTX ==0) and ($this->_COUNTY==0)) {
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$this->AddPage();
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}
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$_PosX = $this->_Margin_Left+($this->_COUNTX*($this->_Width+$this->_X_Space));
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$_PosY = $this->_Margin_Top+($this->_COUNTY*($this->_Height+$this->_Y_Space));
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$this->SetXY($_PosX+3, $_PosY+3);
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$this->MultiCell($this->_Width, $this->_Line_Height, $texte);
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$this->_COUNTY++;
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if ($this->_COUNTY == $this->_Y_Number) {
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// End of column reached, we start a new one
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$this->_COUNTX++;
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$this->_COUNTY=0;
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}
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if ($this->_COUNTX == $this->_X_Number) {
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// Page full, we start a new one
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$this->_COUNTX=0;
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$this->_COUNTY=0;
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}
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}
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} |