visual_aid.inc

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


class visual_aid extends WYSIWYG_Plugin
{


    function visual_aid(&$wysiwyg)
    {
        wysiwyg_plugin::wysiwyg_plugin($wysiwyg);
        $this->_add_button('visual_aid','Visual_Aid','Visual Aid','false','61');

    }//end constructor


    function paint_generic()
    {
        ?>
        <script type="text/javascript" src="<?php echo sq_web_path('fudge').'/wysiwyg/plugins/visual_aid/visual-aid.js' ?>"></script>
        <script type="text/javascript" language="Javascript">
            var visual_aid_image_path = "<?php echo sq_web_path('fudge') ?>/wysiwyg/plugins/visual_aid/images";
            var visual_aid_mode = false;

            HTMLArea.prototype._visualAidToggle = function(target, change_mode) {
                var editor = this;

                if (target.length == 1 && target[0] == "all") {
                    var tag_types = visual_aid_types;
                } else {
                    var tag_types = target;
                }

                // html elements with the start and end tags
                var elements = Array();
                if (HTMLArea.is_gecko) {
                    for (var i = 0; i < tag_types.length; i++) {
                        elements[tag_types[i]] = this._doc.getElementsByTagName(tag_types[i]);
                    }
                } else if (HTMLArea.is_ie) {
                    for (var i = 0; i < tag_types.length; i++) {
                        elements[tag_types[i]] = this._docContent.getElementsByTagName(tag_types[i]);
                    }
                }
                for (var tag in elements) {
                    if (elements[tag].length > 0) {
                        for (var j = 0; j < elements[tag].length; j++) {
                        //for (var j = elements[tag].length - 1; j >= 0; j--) {
                            var obj = new visual_aid_factory(tag, elements[tag][j], editor);
                            if (visual_aid_mode) {
                                obj.turnOff();
                            } else {
                                obj.turnOn();
                            }
                        }
                    }
                }
                if (change_mode) {
                    visual_aid_mode = !visual_aid_mode;
                }
            }
        </script>
        <?php

    }//end paint_generic()


    function print_plugin_button_click()
    {
        ?>
        case "visual_aid":
            var target = new Array("all");
            this._visualAidToggle(target, true);
        break;
        <?php

    }//end print_plugin_button_click()


    function print_plugin_pre_get_html()
    {
        ?>
        if (visual_aid_mode) {
            var target = new Array("all");
            this._visualAidToggle(target, true);
        }
        <?php

    }//end print_plugin_pre_get_html()


    function print_plugin_shortcuts()
    {
        ?>
        case 'm':     // Toggle Visual Aid
            var target = new Array("all");
            this._visualAidToggle(target, true);
            HTMLArea._stopEvent(ev);
        break;
        <?php

    }//end print_plugin_shortcuts()


}//end class()

?>