justify_text.inc

<?php
global $ROOT_PATH;
include_once($ROOT_PATH.'wysiwyg_plugin.inc');

class Justify_Text extends WYSIWYG_Plugin
{


    function justify_text()
    {
        $this->_add_button('justifyleft','JustifyLeft','Justify Left','false','22');
        $this->_add_button('justifycenter','JustifyCenter','Justify Center','false','23');
        $this->_add_button('justifyright','JustifyRight','Justify Right','false','24');
        $this->_add_button('justifyfull','JustifyFull','Justify Full','false','25');

    }//end consturctor


    function paint_generic()
    {
        ?>
        <script type="text/javascript" language="Javascript">

        HTMLArea.prototype._addAlignAttribute = function(node) {
            var current = node.getAttribute("align");
            if (current != "") {
                node.style.textAlign = current;
                node.removeAttribute("align");
            }
        }
        HTMLArea.prototype._operateTags = function(tagname) {
            nodes = document.getElementsByTagName(tagname);
            for (var i=0; i<nodes.length; i++) {
                this._addAlignAttribute(nodes[i]);
            }
        }
        </script>
        <?php

    }//end paint_generic()


    function print_plugin_shortcuts()
    {
        ?>
        case 'l':     // KEY justify left
            cmd = "justifyleft";
        break;
            case 'e': // KEY justify center
            cmd = "justifycenter";
        break;
        case 'r':     // KEY justify right
            cmd = "justifyright";
        break;
        case 'j':     // KEY justify full
            cmd = "justifyfull";
        break;
        <?php

    }//end print_plugin_shortcuts()


    function print_plugin_exec_command()
    {
        ?>
        case "justifyleft":
        case "justifyright":
        case "justifycenter":
        case "justifyfull":
            this._doc.execCommand(cmdID, UI, param);
            if (HTMLArea.is_ie) {
                this._operateTags("p");
                this._operateTags("div");
                this._operateTags("h1");
                this._operateTags("h2");
                this._operateTags("h3");
                this._operateTags("h4");
                this._operateTags("h5");
                this._operateTags("h6");
            }
        break;
        <?php
    }


}//end class

?>