[Sommaire] [Imprimer]

   1  <?php
   2  /*
   3   * This work is hereby released into the Public Domain.
   4   * To view a copy of the public domain dedication,
   5   * visit http://creativecommons.org/licenses/publicdomain/ or send a letter to
   6   * Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
   7   *
   8   */
   9   
  10  require_once dirname(__FILE__)."/../Graph.class.php";
  11  
  12  /**
  13   * To handle text
  14   *
  15   * @package Artichow
  16   */
  17  class awText {
  18  
  19      /**
  20       * Your text
  21       *
  22       * @var string
  23       */
  24      var $text;
  25  
  26      /**
  27       * Text font
  28       *
  29       * @var Font
  30       */
  31      var $font;
  32  
  33      /**
  34       * Text angle
  35       * Can be 0 or 90
  36       *
  37       * @var int
  38       */
  39      var $angle;
  40  
  41      /**
  42       * Text color
  43       *
  44       * @var Color
  45       */
  46      var $color;
  47  
  48      /**
  49       * Text background
  50       *
  51       * @var Color, Gradient
  52       */
  53      var $background;
  54  
  55      /**
  56       * Padding
  57       *
  58       * @var array Array for left, right, top and bottom paddings
  59       */
  60      var $padding;
  61  
  62      /**
  63       * Text border
  64       *
  65       * @var Border
  66       */
  67      var $border;
  68      
  69      /**
  70       * Build a new awtext
  71       *
  72       * @param string $text Your text
  73       */
  74  	 function awText($text, $font = NULL, $color = NULL, $angle = 0) {
  75      
  76          if(is_null($font)) {
  77              $font = new awFont2;
  78          }
  79          
  80          $this->setText($text);
  81          $this->setFont($font);
  82          
  83          // Set default color to black
  84          if($color === NULL) {
  85              $color = new awColor(0, 0, 0);
  86          }
  87          
  88          $this->setColor($color);
  89          $this->setAngle($angle);
  90          
  91          $this->border = new awBorder;
  92          $this->border->hide();
  93      
  94      }
  95      
  96      /**
  97       * Get text
  98       *
  99       * @return string
 100       */
 101  	 function getText() {
 102          return $this->text;
 103      }
 104      
 105      /**
 106       * Change text
 107       *
 108       * @param string $text New text
 109       */
 110  	 function setText($text) {
 111          $this->text = (string)$text;
 112          $this->text = str_replace("\r", "", $text);
 113      }
 114  
 115      /**
 116       * Change text font
 117       *
 118       * @param Font
 119       */
 120  	 function setFont(&$font) {
 121          $this->font = $font;
 122      }
 123      
 124      /**
 125       * Get text font
 126       *
 127       * @return int
 128       */
 129  	 function getFont() {
 130          return $this->font;
 131      }
 132  
 133      /**
 134       * Change text angle
 135       *
 136       * @param int
 137       */
 138  	 function setAngle($angle) {
 139          $this->angle = (int)$angle;
 140      }
 141      
 142      /**
 143       * Get text angle
 144       *
 145       * @return int
 146       */
 147  	 function getAngle() {
 148          return $this->angle;
 149      }
 150  
 151      /**
 152       * Change text color
 153       *
 154       * @param Color
 155       */
 156  	 function setColor($color) {
 157          $this->color = $color;
 158      }
 159      
 160      /**
 161       * Get text color
 162       *
 163       * @return Color
 164       */
 165  	 function getColor() {
 166          return $this->color;
 167      }
 168      
 169      /**
 170       * Change text background color
 171       *
 172       * @param $color
 173       */
 174  	 function setBackgroundColor($color) {
 175          $this->background = $color;
 176      }
 177      
 178      /**
 179       * Change text background gradient
 180       *
 181       * @param $gradient
 182       */
 183  	 function setBackgroundGradient($gradient) {
 184          $this->background = $gradient;
 185      }
 186      
 187      /**
 188       * Get text background
 189       *
 190       * @return Color, Gradient
 191       */
 192  	 function getBackground() {
 193          return $this->background;
 194      }
 195  
 196      /**
 197       * Change padding
 198       *
 199       * @param int $left Left padding
 200       * @param int $right Right padding
 201       * @param int $top Top padding
 202       * @param int $bottom Bottom padding
 203       */
 204  	 function setPadding($left, $right, $top, $bottom) {
 205          $this->padding = array((int)$left, (int)$right, (int)$top, (int)$bottom);
 206      }
 207      
 208      /**
 209       * Get current padding
 210       *
 211       * @return array
 212       */
 213  	 function getPadding() {
 214          return $this->padding;
 215      }
 216  
 217  }
 218  
 219  registerClass('Text');
 220  ?>