Subversion Repositories Applications.papyrus

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248 jpm 1 
<?php
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class Text_Wiki_Render_Xhtml_Table extends Text_Wiki_Render {
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    var $conf = array(
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        'css_table' => null,
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        'css_tr' => null,
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        'css_th' => null,
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        'css_td' => null
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    );
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    /**
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    *
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    * Renders a token into text matching the requested format.
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    *
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    * @access public
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    *
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    * @param array $options The "options" portion of the token (second
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    * element).
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    *
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    * @return string The text rendered from the token options.
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    *
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    */
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    function token($options)
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    {
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        // make nice variable names (type, attr, span)
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        extract($options);
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        $pad = '    ';
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        switch ($type) {
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        case 'table_start':
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            $css = $this->formatConf(' class="%s"', 'css_table');
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            return "\n\n<table$css>\n";
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            break;
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        case 'table_end':
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            return "</table>\n\n";
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            break;
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        case 'row_start':
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            $css = $this->formatConf(' class="%s"', 'css_tr');
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            return "$pad<tr$css>\n";
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            break;
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        case 'row_end':
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            return "$pad</tr>\n";
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            break;
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        case 'cell_start':
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            // base html
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            $html = $pad . $pad;
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            // is this a TH or TD cell?
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            if ($attr == 'header') {
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                // start a header cell
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                $css = $this->formatConf(' class="%s"', 'css_th');
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                $html .= "<th$css";
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            } else {
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                // start a normal cell
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                $css = $this->formatConf(' class="%s"', 'css_td');
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                $html .= "<td$css";
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            }
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            // add the column span
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            if ($span > 1) {
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                $html .= " colspan=\"$span\"";
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            }
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            // add alignment
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            if ($attr != 'header' && $attr != '') {
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                $html .= " style=\"text-align: $attr;\"";
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            }
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            // done!
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            $html .= '>';
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            return $html;
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            break;
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        case 'cell_end':
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            if ($attr == 'header') {
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                return "</th>\n";
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            } else {
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                return "</td>\n";
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            }
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            break;
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        default:
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            return '';
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        }
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    }
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}
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?>