File Source for HTMLTextArea.class.php

<?php
/**
* For including this file you have to define the constant "CLASSPATH".
* Because every include in the framework depends on the CLASSPATH definition.
* The CLASSPATH means the relative path to the folder that contains the
* framework GilliGan.
*
* @package forms
* @subpackage items
*/
if( !defined( "CLASSPATH" ) )
{
echo "<h3>You have to define the constant CLASSPATH!</h3>\r\n";
echo "Example: define( 'CLASSPATH', '../path/to/classes/' );\r\n";
exit();
}
/**
*
*/
require_once( CLASSPATH."forms/items/ABSTHTMLFormItem.class.php" );
/**
* @package forms
* @subpackage items
* @version 0.1.6
* @author Daniel PlÃ¼cken <daniel@debakel.net>
* @license http://www.gnu.org/copyleft/lesser.html
* GNU Lesser General Public License
* @copyright Copyright (c) 2004 Daniel PlÃ¼cken <daniel@debakel.net>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307 USA
*/
class HTMLTextArea extends ABSTHTMLFormItem
{
/**
* Stores the width of this text area in text cols (letter count per row).
*
* @var $cols
* @access public
*/
var $cols;
/**
* Stores the height of this text area in text rows.
*
* @var $rows
* @access public
*/
var $rows;
/**
* Constructor
*
* @version 1.3
* @since 0.1.0
* @author Daniel PlÃ¼cken <daniel@debakel.net>
* @access public
* @param string $name
* @param string $value
* @param integer $cols Width of textarea in chars.
* @param integer $rows Height of textarea in chars.
*/
function HTMLTextArea(
$name = "",
$value = "",
$cols = "",
$rows = ""
)
{
$this->name = $name;
$this->value = stripslashes( $value );
$this->cols = !empty( $cols ) ? $cols : 25;
$this->rows = !empty( $rows ) ? $rows : 5;
}
/**
* Returns the the width of this text area in text cols (letter count per
* row).
*
* @version 1.0
* @since 0.1.0
* @author Daniel PlÃ¼cken <daniel@debakel.net>
* @access public
* @return integer
*/
function getCols()
{ return $this->cols; }
/**
* Returns the the height of this text area in text rows.
*
* @version 1.0
* @since 0.1.0
* @author Daniel PlÃ¼cken <daniel@debakel.net>
* @access public
* @return integer
*/
function getRows()
{ return $this->rows; }
/**
* Sets the the width of this text area in text cols (letter count per
* row).
*
* @version 1.0
* @since 0.1.0
* @author Daniel PlÃ¼cken <daniel@debakel.net>
* @access public
* @param integer $int
* @return void
*/
function setCols( $int )
{ $this->cols = $int; }
/**
* Sets the the height of this text area in text rows.
*
* @version 1.0
* @since 0.1.0
* @author Daniel PlÃ¼cken <daniel@debakel.net>
* @access public
* @param integer $int
* @return void
*/
function setRows( $int )
{ $this->rows = $int; }
/**
* Returns an if-order of a javascript to check whether this item is NOT
* filled
*
* @version 1.1
* @since 0.1.5
* @author Daniel PlÃ¼cken <daniel@debakel.net>
* @access public
* @return string
*/
function getCheckOrder()
{
$out_str = "document.".$this->parentform->name."."
.$this->name.".value == \"\"";
return $out_str;
}
/**
* Generates the sourcecode to build this object and returns it.
*
* @version 1.0
* @since 0.1.2
* @author Daniel PlÃ¼cken <daniel@debakel.net>
* @access public
* @return string
*/
function getPHPSource()
{
$out = "unset( \x24value );\r\n";
$out .= "\x24value = \x24_POST[\"".$this -> getName()."\"]\r\n"
." .\x24_GET[\"".$this -> getName()."\"];\r\n";
$out .= "\x24input[] = new HTMLTextArea(\r\n"
." \"".$this -> getName()."\",\r\n"
." \x24value,\r\n"
." \"".$this -> getCols()."\",\r\n"
." \"".$this -> getRows()."\"\r\n"
." );\r\n";
$tmp = $this -> getValue();
$out .= !empty( $tmp )
? "if( \x24value === \"\" )\r\n"
." \x24input[count(\x24input)-1]"
."->setValue( \"".$tmp."\" );\r\n\r\n"
: "\r\n";
return $out;
}
/**
* Returns a generated string based on the attributes of this object.
*
* @version 1.5
* @since 0.1.0
* @author Daniel PlÃ¼cken <daniel@debakel.net>
* @access public
* @param string $forminput The possible values are "POST" and "GET".
* If one of this value is set, the source of
* this textarea will be output with php-source
* in the body to put the value from the form in
* it.
* @return string
*/
function get( $forminput = "" )
{
$forminput = strtoupper( $forminput );
if( $forminput == "POST" || $forminput == "GET" )
$tmp = "<?php echo \x24_".$forminput."['".$this->name."']; ?>";
else
$tmp = $this->value;
$out = $this->getLabel();
$out .= ""
."<textarea\r\n"
." name=\"".$this->name."\"\r\n";
if ( !empty( $this->style_class ) )
$out .= " class=\"".$this->style_class."\"\r\n";
if ( !empty( $this->freestyle ) )
$out .= " style=\"".$this->freestyle."\"\r\n";
if ( !empty( $this->click ) )
$out .= " onClick=\"".$this->click."\"\r\n";
if ( !empty( $this->blur ) )
$out .= " onBlur=\"".$this->blur."\"\r\n";
if ( !empty( $this->focus ) )
$out .= " onFocus=\"".$this->focus."\"\r\n";
if ( !empty( $this->mouseup ) )
$out .= " onMouseup=\"".$this->mouseup."\"\r\n";
if ( !empty( $this->mouseover ) )
$out .= " onMouseover=\"".$this->mouseover."\"\r\n";
if ( !empty( $this->mousemove ) )
$out .= " onMousemove=\"".$this->mousemove."\"\r\n";
if ( !empty( $this->mouseout ) )
$out .= " onMouseout=\"".$this->mouseout."\"\r\n";
$out .= " cols=\"".$this->cols."\"\r\n";
$out .= " rows=\"".$this->rows."\"\r\n";
$out .= ( !$this->enabled ) ? " readonly\r\n" : "";
$out .= " >".$tmp."</textarea>";
return $out;
}
} // ENDE class HTMLTextArea
?>

Source for file HTMLTextArea.class.php