Source for file WFontEditor.class.php

<?php
/**
* @since 8/15/2006
* @package polyphony.guiwizardcomponents
*
* @copyright Copyright &copy; 2006, Middlebury College
* @license http://www.gnu.org/copyleft/gpl.html GNU General Public License (GPL)
*
* @version $Id: WFontEditor.class.php,v 1.3 2007/09/19 14:04:45 adamfranco Exp $
*/
 
 
 
/**
* This class allows for the modification of a font.
*
* @since 8/09/2006
* @package polyphony.guiwizardcomponents
*
* @copyright Copyright &copy; 2006, Middlebury College
* @license http://www.gnu.org/copyleft/gpl.html GNU General Public License (GPL)
*
* @version $Id: WFontEditor.class.php,v 1.3 2007/09/19 14:04:45 adamfranco Exp $
*/
 
class WFontEditor
extends WMoreOptions
{
 
    
    
    var $_callBack;
    var $_collectionName;
    var $_thingsToApplyCollectionTo;
 
    
 
 
    function WFontEditor ($callBack, $collectionName, $thingsToApplyCollectionTo) {
        $this->init();
        
        
        $this->_callBack =$callBack;
        $this->_collectionName =$collectionName;
        $this->_thingsToApplyCollectionTo = $thingsToApplyCollectionTo;
        
        
        $this->rebuildContent();
    }
    
    /**
     * Make everything
     */
    function rebuildContent(){
        
        $callBack = $this->_callBack;
        $collectionName = $this->_collectionName;
        $thingsToApplyCollectionTo = $this->_thingsToApplyCollectionTo;
    
 
 
        //get the theme
        eval('$theme = '.$callBack."();");
 
        
        if(!is_object($theme)){
            return;    
        }
        
 
        //get arrays ready
        $color = GUIComponentUtility::makeColorArrays(12, 5);
        $fonts = GUIComponentUtility::makeFontArray();
        $fontSize = GUIComponentUtility::makeFontSizeArray();
 
 
        $collectionSelector1 = "*.".$collectionName;
 
        //first style collection
        if(!$theme->getStyleCollection($collectionSelector1)){
            $styleCollection1 = new StyleCollection($collectionSelector1, $collectionName,"Font Properties", "Font choice with selector ".$collectionName);
            foreach($thingsToApplyCollectionTo as $arr){
                $theme->addStyleForComponentType($styleCollection1,$arr['type'],$arr['index']);
            }
        }
 
 
        //first style collection GUI elements
        $comp = new WGUISelectList($callBack, $collectionSelector1,new ColorSP("#000000"),"ColorSC",$color['options'],$color['styles']);
        $this->addComponent('color',$comp);
 
        $prop = new FontSP('serif',"12pt","normal","normal","normal");
        $comp = new WGUISelectList($callBack, $collectionSelector1,$prop,"FontFamilySC",$fonts,"font-family");
        $this->addComponent('font',$comp);
        $comp = new WGUISelectList($callBack, $collectionSelector1,$prop,"FontSizeSC",$fontSize,"font-size");
        $this->addComponent('fontSize',$comp);
        $comp = new WGUICheckBox($callBack, $collectionSelector1,$prop,"FontWeightSC","bold","normal");
        $this->addComponent('boldBox',$comp);
        $comp = new WGUICheckBox($callBack, $collectionSelector1,$prop,"FontStyleSC","italic","normal");
        $this->addComponent('italicsBox',$comp);
        $comp = new WGUICheckBox($callBack, $collectionSelector1,$prop,"FontVariantSC","small-caps","normal");
        $this->addComponent('smallcapsBox',$comp);
 
 
 
    }
 
    
 
 
    /**
    * Returns a block of XHTML-valid code that contains markup for this specific
    * component.
    * @param string $fieldName The field name to use when outputting form data or
    *  similar parameters/information.
    * @access public
    * @return string 
    */
    function getMarkup ($fieldName) {
        
        //make sure we're current with the theme
        $this->rebuildContent();
        
        $s="";
 
        $s.="\n<table border='1' width='100%'>";
        $s.="\n\t<tr><td>";
 
 
 
        $s.="\n<table border='0'  cellpadding='5' width='100%'>";
        $s.="\n\t<tr>";
        $s.="\t\t<td>Text Color:";
        $comp =$this->getChild($name = 'color');
        $s.="\t\t".$comp->getMarkup($fieldName."_".$name)."</td>";
 
        $s.="\t\t<td>Text Size: ";
        $comp =$this->getChild($name = 'fontSize');
        $s.="\t\t".$comp->getMarkup($fieldName."_".$name)."</td>";
 
        $s.="\t\t<td>More font options: ".$this->getCheckboxMarkup($fieldName)."</td>";
 
 
 
 
        $s.="\n\t</tr>";
        $s.="\n</table>";
 
        $s.="\n\t</td></tr><tr><td>";
 
        $s.= $this->getOptionalComponentsMarkup($fieldName);
 
        $s.="\n\t</td></tr></table>";
 
 
 
        return $s;
    }
 
 
    /**
    * Returns a block of XHTML-valid code that contains markup for the "advanced"
    * options.
    * @param string $fieldName The field name to use when outputting form data or
    *  similar parameters/information.
    * @access public
    * @return string 
    */
    function advancedMarkup ($fieldName) {
        $s="";
 
        $s.="\n<table border='0' width='100%' cellpadding='5'>";
        $s.="\n\t<tr>";
        $s.="\t\t<td>Font: ";
        $comp =$this->getChild($name = 'font');
        $s.="\t\t".$comp->getMarkup($fieldName."_".$name)."</td>";
        $comp =$this->getChild($name = 'boldBox');
        $s.="\t\t<td>Bold".$comp->getMarkup($fieldName."_".$name)."</td>";
        $comp =$this->getChild($name = 'italicsBox');
        $s.="\t\t<td>Italics".$comp->getMarkup($fieldName."_".$name)."</td>";
        $comp =$this->getChild($name = 'smallcapsBox');
        $s.="\t\t<td>Smallcaps".$comp->getMarkup($fieldName."_".$name)."</td>";
        $s.="\n\t</tr>";
        $s.="\n</table>";
 
 
 
 
 
        return $s;
    }
 
 
}
 
?>