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<?php
/**
* Copyright (c) 2008-2009, Laurent Laville <pear@laurent-laville.org>
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the authors nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* PHP versions 4 and 5
*
* @category PHP
* @package PHP_CompatInfo
* @author Laurent Laville <pear@laurent-laville.org>
* @license http://www.opensource.org/licenses/bsd-license.php BSD
* @version CVS: $Id: Text.php,v 1.13 2009/01/02 10:18:47 farell Exp $
* @link http://pear.php.net/package/PHP_CompatInfo
* @since File available since Release 1.8.0b3
*/
require_once 'Console/Table.php';
/**
* Text renderer for PHP_CompatInfo component.
*
* The PHP_CompatInfo_Renderer_Text class is a concrete implementation
* of PHP_CompatInfo_Renderer abstract class. It simply display results
* for the command line interface with help of PEAR::Console_Table
*
* @category PHP
* @package PHP_CompatInfo
* @author Laurent Laville <pear@laurent-laville.org>
* @license http://www.opensource.org/licenses/bsd-license.php BSD
* @version Release: 1.9.0
* @link http://pear.php.net/package/PHP_CompatInfo
* @since Class available since Release 1.8.0b3
*/
class PHP_CompatInfo_Renderer_Text extends PHP_CompatInfo_Renderer
{
/**
* Text Renderer Class constructor (ZE1) for PHP4
*
* @param object &$parser Instance of the parser (model of MVC pattern)
* @param array $conf A hash containing any additional configuration
*
* @access public
* @since version 1.8.0b3 (2008-06-07)
*/
function PHP_CompatInfo_Renderer_Text(&$parser, $conf)
{
$this->__construct($parser, $conf);
}
/**
* Text Renderer Class constructor (ZE2) for PHP5+
*
* @param object &$parser Instance of the parser (model of MVC pattern)
* @param array $conf A hash containing any additional configuration
*
* @access public
* @since version 1.8.0b3 (2008-06-07)
*/
function __construct(&$parser, $conf)
{
$defaults = array('colwidth' => array('f' => 29, 'e' => 12, 'c' => 20));
$conf = array_merge($defaults, $conf);
parent::PHP_CompatInfo_Renderer($parser, $conf);
}
/**
* Display final results
*
* Display final results, when data source parsing is over.
*
* @access public
* @return void
* @since version 1.8.0b3 (2008-06-07)
*/
function display()
{
$o = $this->args['output-level'];
$info = $this->parseData;
$hdr = array();
$src = $this->_parser->dataSource;
if (isset($this->args['dir'])) {
$dir = $this->args['dir'];
$hdr[] = 'Files';
} elseif (isset($this->args['file'])) {
$file = $this->args['file'];
$hdr[] = 'File';
} elseif (isset($this->args['string'])) {
$string = $this->args['string'];
$hdr[] = 'Source code';
} elseif ($src['dataType'] == 'directory') {
$dir = $src['dataSource'];
$hdr[] = 'Files';
} elseif ($src['dataType'] == 'file') {
$file = $src['dataSource'];
$hdr[] = 'File';
} else {
$string = $src['dataSource'];
$hdr[] = 'Source code';
}
$table = new Console_Table();
$f = 0;
if ($o & 16) {
$hdr[] = 'Version';
$f++;
}
if ($o & 1) {
$hdr[] = 'C';
$f++;
}
if ($o & 2) {
$hdr[] = 'Extensions';
$filter2 = array(&$this, '_splitExtname');
$table->addFilter($f+1, $filter2);
$f++;
}
if ($o & 4) {
if ($o & 8) {
$hdr[] = 'Constants/Tokens';
} else {
$hdr[] = 'Constants';
}
$f++;
} else {
if ($o & 8) {
$hdr[] = 'Tokens';
$f++;
}
}
$table->setHeaders($hdr);
$filter0 = array(&$this, '_splitFilename');
$table->addFilter(0, $filter0);
if ($o > 3 && $o < 16 || $o > 19) {
$filter3 = array(&$this, '_splitConstant');
$table->addFilter($f, $filter3);
}
$ext = implode("\r\n", $info['extensions']);
$const = implode("\r\n", array_merge($info['constants'], $info['tokens']));
if (isset($dir)) {
$ds = DIRECTORY_SEPARATOR;
$dir = str_replace(array('\\', '/'), $ds, $dir);
$data = array($dir . $ds . '*');
} elseif (isset($file)) {
$data = array($file);
} else {
$data = array('<?php ... ?>');
}
if ($o & 16) {
if (empty($info['max_version'])) {
$data[] = $info['version'];
} else {
$data[] = implode("\r\n", array($info['version'],
$info['max_version']));
}
}
if ($o & 1) {
$data[] = $info['cond_code'][0];
}
if ($o & 2) {
$data[] = $ext;
}
if ($o & 4) {
if ($o & 8) {
$data[] = $const;
} else {
$data[] = implode("\r\n", $info['constants']);
}
} else {
if ($o & 8) {
$data[] = implode("\r\n", $info['tokens']);
}
}
$table->addRow($data);
unset($info['max_version']);
unset($info['version']);
unset($info['classes']);
unset($info['functions']);
unset($info['extensions']);
unset($info['constants']);
unset($info['tokens']);
unset($info['cond_code']);
$ignored = $info['ignored_files'];
$all_functions = array();
unset($info['ignored_files']);
unset($info['ignored_functions']);
unset($info['ignored_extensions']);
unset($info['ignored_constants']);
// summarize : print only summary for directory without files details
if ($this->args['summarize'] === false && isset($dir)) {
foreach ($info as $file => $info) {
if (is_numeric($file{0})) {
// extra information available only when debug mode is on
$all_functions[$file] = $info;
continue;
}
if ($info === false) {
continue; // skip this (invalid) file
}
$ext = implode("\r\n", $info['extensions']);
$const = implode("\r\n", array_merge($info['constants'],
$info['tokens']));
$file = str_replace(array('\\', '/'), $ds, $file);
$table->addSeparator();
$data = array($file);
if ($o & 16) {
if (empty($info['max_version'])) {
$data[] = $info['version'];
} else {
$data[] = implode("\r\n", array($info['version'],
$info['max_version']));
}
}
if ($o & 1) {
$data[] = $info['cond_code'][0];
}
if ($o & 2) {
$data[] = $ext;
}
if ($o & 4) {
if ($o & 8) {
$data[] = $const;
} else {
$data[] = implode("\r\n", $info['constants']);
}
} else {
if ($o & 8) {
$data[] = implode("\r\n", $info['tokens']);
}
}
$table->addRow($data);
}
} else {
foreach ($info as $file => $info) {
if (is_numeric($file{0})) {
// extra information available only when debug mode is on
$all_functions[$file] = $info;
}
}
}
$output = $table->getTable();
// verbose level
$v = isset($this->args['verbose']) ? $this->args['verbose'] : 0;
// command line resume
if ($v & 1) {
$output .= "\nCommand Line resume :\n\n";
$table = new Console_Table();
$table->setHeaders(array('Option', 'Value'));
$filter0 = array(&$this, '_splitOption');
$table->addFilter(0, $filter0);
$filter1 = array(&$this, '_splitValue');
$table->addFilter(1, $filter1);
if (is_array($this->args)) {
foreach ($this->args as $key => $raw) {
if ($key == 'summarize') {
$raw = ($raw === true) ? 'TRUE' : 'FALSE';
}
if (is_array($raw)) {
$raw = implode(', ', $raw);
}
$contents = array($key, $raw);
$table->addRow($contents);
}
}
$output .= $table->getTable();
}
// parser options resume
if ($v & 2) {
$output .= "\nParser options :\n\n";
$table = new Console_Table();
$table->setHeaders(array('Option', 'Value'));
$filter0 = array(&$this, '_splitOption');
$table->addFilter(0, $filter0);
$filter1 = array(&$this, '_splitValue');
$table->addFilter(1, $filter1);
$opts = $this->_parser->options;
if (is_array($opts)) {
foreach ($opts as $key => $raw) {
if ($key == 'debug'
|| $key == 'recurse_dir'
|| $key == 'is_string') {
$raw = ($raw === true) ? 'TRUE' : 'FALSE';
}
if (substr($key, -6) == '_match') {
$val = array_values($raw[1]);
array_unshift($val, $raw[0]);
$raw = implode("\r\n", $val);
} else {
if (is_array($raw)) {
$raw = implode("\r\n", $raw);
}
}
$contents = array($key, $raw);
$table->addRow($contents);
}
}
$output .= $table->getTable();
}
// extra information
if ($v & 4) {
$output .= "\nDebug:\n\n";
$table = new Console_Table();
$table->setHeaders(array('Version', 'Function', 'Extension', 'PECL'));
foreach ($all_functions as $version => $functions) {
foreach ($functions as $func) {
$table->addRow(array($version,
$func['function'], $func['extension'],
(isset($func['pecl']) ?
(($func['pecl'] === true) ? 'yes' : 'no') : '')));
}
}
$output .= $table->getTable();
}
echo $output;
}
/**
* The Console_Table filter callback limits table output to 80 columns,
* and Path column to 29 characters
* (27 + 1 blank margin left + 1 blank margin right).
*
* @param string $data Content of filename column (0)
*
* @return string
* @access private
* @since 1.3.0
*/
function _splitFilename($data)
{
$w = $this->conf['colwidth']['f'] - 2;
if (strlen($data) <= $w) {
$str = str_pad($data, $w);
} else {
$str = '...' . substr($data, (strlen($data) - ($w - 3)));
}
return $str;
}
/**
* The Console_Table filter callback limits table output to 80 columns,
* and Extensions column to 12 characters
* (10 + 1 blank margin left + 1 blank margin right).
*
* @param string $data Content of extensions column
*
* @return string
* @access private
* @since 1.7.0
*/
function _splitExtname($data)
{
$szlim = $this->conf['colwidth']['e'] - 2;
$extArr = explode("\r\n", $data);
$str = '';
foreach ($extArr as $ext) {
if (strlen($ext) <= $szlim) {
$str .= str_pad($ext, $szlim);
} else {
$str .= '...' . substr($ext, (strlen($ext) - ($szlim - 3)));
}
$str .= "\r\n";
}
$str = rtrim($str, "\r\n");
return $str;
}
/**
* The Console_Table filter callback limits table output to 80 columns,
* and Constants/Tokens column to 20 characters
* (18 + 1 blank margin left + 1 blank margin right)
*
* @param string $data Content of constants/tokens column
*
* @return string
* @access private
* @since 1.7.0
*/
function _splitConstant($data)
{
$szlim = $this->conf['colwidth']['c'] - 2;
$cstArr = explode("\r\n", $data);
$str = '';
foreach ($cstArr as $cst) {
if (strlen($cst) <= $szlim) {
$str .= str_pad($cst, $szlim);
} else {
$str .= '...' . substr($cst, (strlen($cst) - ($szlim - 3)));
}
$str .= "\r\n";
}
$str = rtrim($str, "\r\n");
return $str;
}
/**
* The Console_Table filter callback limits table output to 80 columns,
* and Command line Option column to 25 characters
* (23 + 1 blank margin left + 1 blank margin right).
*
* @param string $data Content of option column (0)
*
* @return string
* @access private
* @since 1.7.0
*/
function _splitOption($data)
{
if (strlen($data) <= 23) {
$str = str_pad($data, 23);
} else {
$str = '...' . substr($data, (strlen($data) - 20));
}
return $str;
}
/**
* The Console_Table filter callback limits table output to 80 columns,
* and Command line Value column to 51 characters
* (49 + 1 blank margin left + 1 blank margin right)
*
* @param string $data Content of value column (1)
*
* @return string
* @access private
* @since 1.7.0
*/
function _splitValue($data)
{
$cstArr = explode("\r\n", $data);
$str = '';
foreach ($cstArr as $cst) {
if (strlen($cst) <= 49) {
$str .= str_pad($cst, 49);
} else {
$str .= '...' . substr($cst, (strlen($cst) - 46));
}
$str .= "\r\n";
}
$str = rtrim($str, "\r\n");
return $str;
}
}
?>
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