58 lines
1.3 KiB
PHP
58 lines
1.3 KiB
PHP
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<?php
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/**
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* PHP Command Line Tools
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*
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* This source file is subject to the MIT license that is bundled
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* with this package in the file LICENSE.
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*
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* @author James Logsdon <dwarf@girsbrain.org>
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* @copyright 2010 James Logsdom (http://girsbrain.org)
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* @license http://www.opensource.org/licenses/mit-license.php The MIT License
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*/
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namespace cli\table;
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/**
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* Table renderers are used to change how a table is displayed.
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*/
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abstract class Renderer {
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protected $_widths = array();
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public function __construct(array $widths = array()) {
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$this->setWidths($widths);
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}
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/**
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* Set the widths of each column in the table.
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*
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* @param array $widths The widths of the columns.
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* @param bool $fallback Whether to use these values as fallback only.
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*/
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public function setWidths(array $widths, $fallback = false) {
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if ($fallback) {
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foreach ( $this->_widths as $index => $value ) {
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$widths[$index] = $value;
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}
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}
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$this->_widths = $widths;
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}
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/**
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* Render a border for the top and bottom and separating the headers from the
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* table rows.
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*
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* @return string The table border.
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*/
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public function border() {
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return null;
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}
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/**
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* Renders a row for output.
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*
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* @param array $row The table row.
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* @return string The formatted table row.
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*/
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abstract public function row(array $row);
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}
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