File Source for Text.class.php

<?php
/*
* This work is hereby released into the Public Domain.
* To view a copy of the public domain dedication,
* visit http://creativecommons.org/licenses/publicdomain/ or send a letter to
* Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
*
*/
require_once dirname(__FILE__)."/../Graph.class.php";
/**
* To handle text
*
* @package linea21.externals
* @subpackage artichow
*/
class awText {
/**
* Your text
*
* @var string
*/
var $text;
/**
* Text font
*
* @var Font
*/
var $font;
/**
* Text angle
* Can be 0 or 90
*
* @var int
*/
var $angle;
/**
* Text color
*
* @var Color
*/
var $color;
/**
* Text background
*
* @var Color, Gradient
*/
var $background;
/**
* Padding
*
* @var array Array for left, right, top and bottom paddings
*/
var $padding;
/**
* Text border
*
* @var Border
*/
var $border;
/**
* Build a new awtext
*
* @param string $text Your text
*/
function awText($text, $font = NULL, $color = NULL, $angle = 0) {
if(is_null($font)) {
$font = new awFont2;
}
$this->setText($text);
$this->setFont($font);
// Set default color to black
if($color === NULL) {
$color = new awColor(0, 0, 0);
}
$this->setColor($color);
$this->setAngle($angle);
$this->border = new awBorder;
$this->border->hide();
}
/**
* Get text
*
* @return string
*/
function getText() {
return $this->text;
}
/**
* Change text
*
* @param string $text New text
*/
function setText($text) {
$this->text = (string)$text;
$this->text = str_replace("\r", "", $text);
}
/**
* Change text font
*
* @param Font
*/
function setFont(&$font) {
$this->font = $font;
}
/**
* Get text font
*
* @return int
*/
function getFont() {
return $this->font;
}
/**
* Change text angle
*
* @param int
*/
function setAngle($angle) {
$this->angle = (int)$angle;
}
/**
* Get text angle
*
* @return int
*/
function getAngle() {
return $this->angle;
}
/**
* Change text color
*
* @param Color
*/
function setColor($color) {
$this->color = $color;
}
/**
* Get text color
*
* @return Color
*/
function getColor() {
return $this->color;
}
/**
* Change text background
*
* @param mixed $background
*/
function setBackground($background) {
if(is_a($background, 'awColor')) {
$this->setBackgroundColor($background);
} elseif(is_a($background, 'awGradient')) {
$this->setBackgroundGradient($background);
}
}
/**
* Change text background color
*
* @param $color
*/
function setBackgroundColor($color) {
$this->background = $color;
}
/**
* Change text background gradient
*
* @param $gradient
*/
function setBackgroundGradient($gradient) {
$this->background = $gradient;
}
/**
* Get text background
*
* @return Color, Gradient
*/
function getBackground() {
return $this->background;
}
/**
* Change padding
*
* @param int $left Left padding
* @param int $right Right padding
* @param int $top Top padding
* @param int $bottom Bottom padding
*/
function setPadding($left, $right, $top, $bottom) {
$this->padding = array((int)$left, (int)$right, (int)$top, (int)$bottom);
}
/**
* Get current padding
*
* @return array
*/
function getPadding() {
return $this->padding;
}
}
registerClass('Text');
?>

Source for file Text.class.php