WebSVN – Applications.gtt – Blame – /trunk/bibliotheque/pear/PEAR/Frontend/CLI.php

Rev	Author	Line No.	Line
94	jpm	1	`<?php`
		2	`/**`
		3	`* PEAR_Frontend_CLI`
		4	`*`
		5	`* PHP versions 4 and 5`
		6	`*`
		7	`* LICENSE: This source file is subject to version 3.0 of the PHP license`
		8	`* that is available through the world-wide-web at the following URI:`
		9	`* http://www.php.net/license/3_0.txt. If you did not receive a copy of`
		10	`* the PHP License and are unable to obtain it through the web, please`
		11	`* send a note to license@php.net so we can mail you a copy immediately.`
		12	`*`
		13	`* @category pear`
		14	`* @package PEAR`
		15	`* @author Stig Bakken <ssb@php.net>`
		16	`* @author Greg Beaver <cellog@php.net>`
		17	`* @copyright 1997-2006 The PHP Group`
		18	`* @license http://www.php.net/license/3_0.txt PHP License 3.0`
		19	`* @version CVS: $Id: CLI.php,v 1.66 2006/11/19 23:56:32 cellog Exp $`
		20	`* @link http://pear.php.net/package/PEAR`
		21	`* @since File available since Release 0.1`
		22	`*/`
		23	`/**`
		24	`* base class`
		25	`*/`
		26	`require_once 'PEAR/Frontend.php';`
		27
		28	`/**`
		29	`* Command-line Frontend for the PEAR Installer`
		30	`* @category pear`
		31	`* @package PEAR`
		32	`* @author Stig Bakken <ssb@php.net>`
		33	`* @author Greg Beaver <cellog@php.net>`
		34	`* @copyright 1997-2006 The PHP Group`
		35	`* @license http://www.php.net/license/3_0.txt PHP License 3.0`
		36	`* @version Release: 1.5.1`
		37	`* @link http://pear.php.net/package/PEAR`
		38	`* @since Class available since Release 0.1`
		39	`*/`
		40	`class PEAR_Frontend_CLI extends PEAR_Frontend`
		41	`{`
		42	`// {{{ properties`
		43
		44	`/**`
		45	`* What type of user interface this frontend is for.`
		46	`* @var string`
		47	`* @access public`
		48	`*/`
		49	`var $type = 'CLI';`
		50	`var $lp = ''; // line prefix`
		51
		52	`var $params = array();`
		53	`var $term = array(`
		54	`'bold' => '',`
		55	`'normal' => '',`
		56	`);`
		57
		58	`// }}}`
		59
		60	`// {{{ constructor`
		61
		62	`function PEAR_Frontend_CLI()`
		63	`{`
		64	`parent::PEAR();`
		65	`$term = getenv('TERM'); //(cox) $_ENV is empty for me in 4.1.1`
		66	`if (function_exists('posix_isatty') && !posix_isatty(1)) {`
		67	`// output is being redirected to a file or through a pipe`
		68	`} elseif ($term) {`
		69	`// XXX can use ncurses extension here, if available`
		70	`if (preg_match('/^(xterm\|vt220\|linux)/', $term)) {`
		71	`$this->term['bold'] = sprintf("%c%c%c%c", 27, 91, 49, 109);`
		72	`$this->term['normal']=sprintf("%c%c%c", 27, 91, 109);`
		73	`} elseif (preg_match('/^vt100/', $term)) {`
		74	`$this->term['bold'] = sprintf("%c%c%c%c%c%c", 27, 91, 49, 109, 0, 0);`
		75	`$this->term['normal']=sprintf("%c%c%c%c%c", 27, 91, 109, 0, 0);`
		76	`}`
		77	`} elseif (OS_WINDOWS) {`
		78	`// XXX add ANSI codes here`
		79	`}`
		80	`}`
		81
		82	`// }}}`
		83
		84	`// {{{ displayLine(text)`
		85
		86	`function displayLine($text)`
		87	`{`
		88	`trigger_error("PEAR_Frontend_CLI::displayLine deprecated", E_USER_ERROR);`
		89	`}`
		90
		91	`function _displayLine($text)`
		92	`{`
		93	`print "$this->lp$text\n";`
		94	`}`
		95
		96	`// }}}`
		97	`// {{{ display(text)`
		98
		99	`function display($text)`
		100	`{`
		101	`trigger_error("PEAR_Frontend_CLI::display deprecated", E_USER_ERROR);`
		102	`}`
		103
		104	`function _display($text)`
		105	`{`
		106	`print $text;`
		107	`}`
		108
		109	`// }}}`
		110	`// {{{ displayError(eobj)`
		111
		112	`/**`
		113	`* @param object PEAR_Error object`
		114	`*/`
		115	`function displayError($eobj)`
		116	`{`
		117	`return $this->_displayLine($eobj->getMessage());`
		118	`}`
		119
		120	`// }}}`
		121	`// {{{ displayFatalError(eobj)`
		122
		123	`/**`
		124	`* @param object PEAR_Error object`
		125	`*/`
		126	`function displayFatalError($eobj)`
		127	`{`
		128	`$this->displayError($eobj);`
		129	`if (class_exists('PEAR_Config')) {`
		130	`$config = &PEAR_Config::singleton();`
		131	`if ($config->get('verbose') > 5) {`
		132	`if (function_exists('debug_print_backtrace')) {`
		133	`debug_print_backtrace();`
		134	`} elseif (function_exists('debug_backtrace')) {`
		135	`$trace = debug_backtrace();`
		136	`$raised = false;`
		137	`foreach ($trace as $i => $frame) {`
		138	`if (!$raised) {`
		139	`if (isset($frame['class']) && strtolower($frame['class']) ==`
		140	`'pear' && strtolower($frame['function']) == 'raiseerror') {`
		141	`$raised = true;`
		142	`} else {`
		143	`continue;`
		144	`}`
		145	`}`
		146	`if (!isset($frame['class'])) {`
		147	`$frame['class'] = '';`
		148	`}`
		149	`if (!isset($frame['type'])) {`
		150	`$frame['type'] = '';`
		151	`}`
		152	`if (!isset($frame['function'])) {`
		153	`$frame['function'] = '';`
		154	`}`
		155	`if (!isset($frame['line'])) {`
		156	`$frame['line'] = '';`
		157	`}`
		158	`$this->_displayLine("#$i: $frame[class]$frame[type]$frame[function] $frame[line]");`
		159	`}`
		160	`}`
		161	`}`
		162	`}`
		163	`exit(1);`
		164	`}`
		165
		166	`// }}}`
		167	`// {{{ displayHeading(title)`
		168
		169	`function displayHeading($title)`
		170	`{`
		171	`trigger_error("PEAR_Frontend_CLI::displayHeading deprecated", E_USER_ERROR);`
		172	`}`
		173
		174	`function _displayHeading($title)`
		175	`{`
		176	`print $this->lp.$this->bold($title)."\n";`
		177	`print $this->lp.str_repeat("=", strlen($title))."\n";`
		178	`}`
		179
		180	`// }}}`
		181
		182	`/**`
		183	`* Instruct the runInstallScript method to skip a paramgroup that matches the`
		184	`* id value passed in.`
		185	`*`
		186	`* This method is useful for dynamically configuring which sections of a post-install script`
		187	`* will be run based on the user's setup, which is very useful for making flexible`
		188	`* post-install scripts without losing the cross-Frontend ability to retrieve user input`
		189	`* @param string`
		190	`*/`
		191	`function skipParamgroup($id)`
		192	`{`
		193	`$this->_skipSections[$id] = true;`
		194	`}`
		195
		196	`function runPostinstallScripts(&$scripts)`
		197	`{`
		198	`foreach ($scripts as $i => $script) {`
		199	`$this->runInstallScript($scripts[$i]->_params, $scripts[$i]->_obj);`
		200	`}`
		201	`}`
		202
		203	`/**`
		204	`* @param array $xml contents of postinstallscript tag`
		205	`* @param object $script post-installation script`
		206	`* @param string install\|upgrade`
		207	`*/`
		208	`function runInstallScript($xml, &$script)`
		209	`{`
		210	`$this->_skipSections = array();`
		211	`if (!is_array($xml) \|\| !isset($xml['paramgroup'])) {`
		212	`$script->run(array(), '_default');`
		213	`} else {`
		214	`$completedPhases = array();`
		215	`if (!isset($xml['paramgroup'][0])) {`
		216	`$xml['paramgroup'] = array($xml['paramgroup']);`
		217	`}`
		218	`foreach ($xml['paramgroup'] as $group) {`
		219	`if (isset($this->_skipSections[$group['id']])) {`
		220	`// the post-install script chose to skip this section dynamically`
		221	`continue;`
		222	`}`
		223	`if (isset($group['name'])) {`
		224	`$paramname = explode('::', $group['name']);`
		225	`if ($lastgroup['id'] != $paramname[0]) {`
		226	`continue;`
		227	`}`
		228	`$group['name'] = $paramname[1];`
		229	`if (isset($answers)) {`
		230	`if (isset($answers[$group['name']])) {`
		231	`switch ($group['conditiontype']) {`
		232	`case '=' :`
		233	`if ($answers[$group['name']] != $group['value']) {`
		234	`continue 2;`
		235	`}`
		236	`break;`
		237	`case '!=' :`
		238	`if ($answers[$group['name']] == $group['value']) {`
		239	`continue 2;`
		240	`}`
		241	`break;`
		242	`case 'preg_match' :`
		243	`if (!@preg_match('/' . $group['value'] . '/',`
		244	`$answers[$group['name']])) {`
		245	`continue 2;`
		246	`}`
		247	`break;`
		248	`default :`
		249	`return;`
		250	`}`
		251	`}`
		252	`} else {`
		253	`return;`
		254	`}`
		255	`}`
		256	`$lastgroup = $group;`
		257	`if (isset($group['instructions'])) {`
		258	`$this->_display($group['instructions']);`
		259	`}`
		260	`if (!isset($group['param'][0])) {`
		261	`$group['param'] = array($group['param']);`
		262	`}`
		263	`if (isset($group['param'])) {`
		264	`if (method_exists($script, 'postProcessPrompts')) {`
		265	`$prompts = $script->postProcessPrompts($group['param'], $group['id']);`
		266	`if (!is_array($prompts) \|\| count($prompts) != count($group['param'])) {`
		267	`$this->outputData('postinstall', 'Error: post-install script did not ' .`
		268	`'return proper post-processed prompts');`
		269	`$prompts = $group['param'];`
		270	`} else {`
		271	`foreach ($prompts as $i => $var) {`
		272	`if (!is_array($var) \|\| !isset($var['prompt']) \|\|`
		273	`!isset($var['name']) \|\|`
		274	`($var['name'] != $group['param'][$i]['name']) \|\|`
		275	`($var['type'] != $group['param'][$i]['type'])) {`
		276	`$this->outputData('postinstall', 'Error: post-install script ' .`
		277	`'modified the variables or prompts, severe security risk. ' .`
		278	`'Will instead use the defaults from the package.xml');`
		279	`$prompts = $group['param'];`
		280	`}`
		281	`}`
		282	`}`
		283	`$answers = $this->confirmDialog($prompts);`
		284	`} else {`
		285	`$answers = $this->confirmDialog($group['param']);`
		286	`}`
		287	`}`
		288	`if ((isset($answers) && $answers) \|\| !isset($group['param'])) {`
		289	`if (!isset($answers)) {`
		290	`$answers = array();`
		291	`}`
		292	`array_unshift($completedPhases, $group['id']);`
		293	`if (!$script->run($answers, $group['id'])) {`
		294	`$script->run($completedPhases, '_undoOnError');`
		295	`return;`
		296	`}`
		297	`} else {`
		298	`$script->run($completedPhases, '_undoOnError');`
		299	`return;`
		300	`}`
		301	`}`
		302	`}`
		303	`}`
		304
		305	`/**`
		306	`* Ask for user input, confirm the answers and continue until the user is satisfied`
		307	`* @param array an array of arrays, format array('name' => 'paramname', 'prompt' =>`
		308	`* 'text to display', 'type' => 'string'[, default => 'default value'])`
		309	`* @return array`
		310	`*/`
		311	`function confirmDialog($params)`
		312	`{`
		313	`$answers = array();`
		314	`$prompts = $types = array();`
		315	`foreach ($params as $param) {`
		316	`$prompts[$param['name']] = $param['prompt'];`
		317	`$types[$param['name']] = $param['type'];`
		318	`if (isset($param['default'])) {`
		319	`$answers[$param['name']] = $param['default'];`
		320	`} else {`
		321	`$answers[$param['name']] = '';`
		322	`}`
		323	`}`
		324	`$tried = false;`
		325	`do {`
		326	`if ($tried) {`
		327	`$i = 1;`
		328	`foreach ($answers as $var => $value) {`
		329	`if (!strlen($value)) {`
		330	`echo $this->bold("* Enter an answer for #" . $i . ": ({$prompts[$var]})\n");`
		331	`}`
		332	`$i++;`
		333	`}`
		334	`}`
		335	`$answers = $this->userDialog('', $prompts, $types, $answers);`
		336	`$tried = true;`
		337	`} while (is_array($answers) && count(array_filter($answers)) != count($prompts));`
		338	`return $answers;`
		339	`}`
		340	`// {{{ userDialog(prompt, [type], [default])`
		341
		342	`function userDialog($command, $prompts, $types = array(), $defaults = array(),`
		343	`$screensize = 20)`
		344	`{`
		345	`if (!is_array($prompts)) {`
		346	`return array();`
		347	`}`
		348	`$testprompts = array_keys($prompts);`
		349	`$result = $defaults;`
		350	`if (!defined('STDIN')) {`
		351	`$fp = fopen('php://stdin', 'r');`
		352	`} else {`
		353	`$fp = STDIN;`
		354	`}`
		355	`reset($prompts);`
		356	`if (count($prompts) == 1 && $types[key($prompts)] == 'yesno') {`
		357	`foreach ($prompts as $key => $prompt) {`
		358	`$type = $types[$key];`
		359	`$default = @$defaults[$key];`
		360	`print "$prompt ";`
		361	`if ($default) {`
		362	`print "[$default] ";`
		363	`}`
		364	`print ": ";`
		365	`if (version_compare(phpversion(), '5.0.0', '<')) {`
		366	`$line = fgets($fp, 2048);`
		367	`} else {`
		368	`if (!defined('STDIN')) {`
		369	`define('STDIN', fopen('php://stdin', 'r'));`
		370	`}`
		371	`$line = fgets(STDIN, 2048);`
		372	`}`
		373	`if ($default && trim($line) == "") {`
		374	`$result[$key] = $default;`
		375	`} else {`
		376	`$result[$key] = trim($line);`
		377	`}`
		378	`}`
		379	`return $result;`
		380	`}`
		381	`while (true) {`
		382	`$descLength = max(array_map('strlen', $prompts));`
		383	`$descFormat = "%-{$descLength}s";`
		384	`$last = count($prompts);`
		385
		386	`$i = 0;`
		387	`foreach ($prompts as $n => $var) {`
		388	`printf("%2d. $descFormat : %s\n", ++$i, $prompts[$n], isset($result[$n]) ?`
		389	`$result[$n] : null);`
		390	`}`
		391
		392	`print "\n1-$last, 'all', 'abort', or Enter to continue: ";`
		393	`$tmp = trim(fgets($fp, 1024));`
		394	`if (empty($tmp)) {`
		395	`break;`
		396	`}`
		397	`if ($tmp == 'abort') {`
		398	`return false;`
		399	`}`
		400	`if (isset($testprompts[(int)$tmp - 1])) {`
		401	`$var = $testprompts[(int)$tmp - 1];`
		402	`$desc = $prompts[$var];`
		403	`$current = @$result[$var];`
		404	`print "$desc [$current] : ";`
		405	`$tmp = trim(fgets($fp, 1024));`
		406	`if (trim($tmp) !== '') {`
		407	`$result[$var] = trim($tmp);`
		408	`}`
		409	`} elseif ($tmp == 'all') {`
		410	`foreach ($prompts as $var => $desc) {`
		411	`$current = $result[$var];`
		412	`print "$desc [$current] : ";`
		413	`$tmp = trim(fgets($fp, 1024));`
		414	`if (trim($tmp) !== '') {`
		415	`$result[$var] = trim($tmp);`
		416	`}`
		417	`}`
		418	`}`
		419	`}`
		420	`if (!defined('STDIN')) {`
		421	`fclose($fp);`
		422	`}`
		423	`return $result;`
		424	`}`
		425
		426	`// }}}`
		427	`// {{{ userConfirm(prompt, [default])`
		428
		429	`function userConfirm($prompt, $default = 'yes')`
		430	`{`
		431	`trigger_error("PEAR_Frontend_CLI::userConfirm not yet converted", E_USER_ERROR);`
		432	`static $positives = array('y', 'yes', 'on', '1');`
		433	`static $negatives = array('n', 'no', 'off', '0');`
		434	`print "$this->lp$prompt [$default] : ";`
		435	`$fp = fopen("php://stdin", "r");`
		436	`$line = fgets($fp, 2048);`
		437	`fclose($fp);`
		438	`$answer = strtolower(trim($line));`
		439	`if (empty($answer)) {`
		440	`$answer = $default;`
		441	`}`
		442	`if (in_array($answer, $positives)) {`
		443	`return true;`
		444	`}`
		445	`if (in_array($answer, $negatives)) {`
		446	`return false;`
		447	`}`
		448	`if (in_array($default, $positives)) {`
		449	`return true;`
		450	`}`
		451	`return false;`
		452	`}`
		453
		454	`// }}}`
		455	`// {{{ startTable([params])`
		456
		457	`function startTable($params = array())`
		458	`{`
		459	`trigger_error("PEAR_Frontend_CLI::startTable deprecated", E_USER_ERROR);`
		460	`}`
		461
		462	`function _startTable($params = array())`
		463	`{`
		464	`$params['table_data'] = array();`
		465	`$params['widest'] = array(); // indexed by column`
		466	`$params['highest'] = array(); // indexed by row`
		467	`$params['ncols'] = 0;`
		468	`$this->params = $params;`
		469	`}`
		470
		471	`// }}}`
		472	`// {{{ tableRow(columns, [rowparams], [colparams])`
		473
		474	`function tableRow($columns, $rowparams = array(), $colparams = array())`
		475	`{`
		476	`trigger_error("PEAR_Frontend_CLI::tableRow deprecated", E_USER_ERROR);`
		477	`}`
		478
		479	`function _tableRow($columns, $rowparams = array(), $colparams = array())`
		480	`{`
		481	`$highest = 1;`
		482	`for ($i = 0; $i < sizeof($columns); $i++) {`
		483	`$col = &$columns[$i];`
		484	`if (isset($colparams[$i]) && !empty($colparams[$i]['wrap'])) {`
		485	`$col = wordwrap($col, $colparams[$i]['wrap'], "\n", 0);`
		486	`}`
		487	`if (strpos($col, "\n") !== false) {`
		488	`$multiline = explode("\n", $col);`
		489	`$w = 0;`
		490	`foreach ($multiline as $n => $line) {`
		491	`if (strlen($line) > $w) {`
		492	`$w = strlen($line);`
		493	`}`
		494	`}`
		495	`$lines = sizeof($multiline);`
		496	`} else {`
		497	`$w = strlen($col);`
		498	`}`
		499
		500	`if (isset($this->params['widest'][$i])) {`
		501	`if ($w > $this->params['widest'][$i]) {`
		502	`$this->params['widest'][$i] = $w;`
		503	`}`
		504	`} else {`
		505	`$this->params['widest'][$i] = $w;`
		506	`}`
		507	`$tmp = count_chars($columns[$i], 1);`
		508	`// handle unix, mac and windows formats`
		509	`$lines = (isset($tmp[10]) ? $tmp[10] : (isset($tmp[13]) ? $tmp[13] : 0)) + 1;`
		510	`if ($lines > $highest) {`
		511	`$highest = $lines;`
		512	`}`
		513	`}`
		514	`if (sizeof($columns) > $this->params['ncols']) {`
		515	`$this->params['ncols'] = sizeof($columns);`
		516	`}`
		517	`$new_row = array(`
		518	`'data' => $columns,`
		519	`'height' => $highest,`
		520	`'rowparams' => $rowparams,`
		521	`'colparams' => $colparams,`
		522	`);`
		523	`$this->params['table_data'][] = $new_row;`
		524	`}`
		525
		526	`// }}}`
		527	`// {{{ endTable()`
		528
		529	`function endTable()`
		530	`{`
		531	`trigger_error("PEAR_Frontend_CLI::endTable deprecated", E_USER_ERROR);`
		532	`}`
		533
		534	`function _endTable()`
		535	`{`
		536	`extract($this->params);`
		537	`if (!empty($caption)) {`
		538	`$this->_displayHeading($caption);`
		539	`}`
		540	`if (count($table_data) == 0) {`
		541	`return;`
		542	`}`
		543	`if (!isset($width)) {`
		544	`$width = $widest;`
		545	`} else {`
		546	`for ($i = 0; $i < $ncols; $i++) {`
		547	`if (!isset($width[$i])) {`
		548	`$width[$i] = $widest[$i];`
		549	`}`
		550	`}`
		551	`}`
		552	`$border = false;`
		553	`if (empty($border)) {`
		554	`$cellstart = '';`
		555	`$cellend = ' ';`
		556	`$rowend = '';`
		557	`$padrowend = false;`
		558	`$borderline = '';`
		559	`} else {`
		560	`$cellstart = '\| ';`
		561	`$cellend = ' ';`
		562	`$rowend = '\|';`
		563	`$padrowend = true;`
		564	`$borderline = '+';`
		565	`foreach ($width as $w) {`
		566	`$borderline .= str_repeat('-', $w + strlen($cellstart) + strlen($cellend) - 1);`
		567	`$borderline .= '+';`
		568	`}`
		569	`}`
		570	`if ($borderline) {`
		571	`$this->_displayLine($borderline);`
		572	`}`
		573	`for ($i = 0; $i < sizeof($table_data); $i++) {`
		574	`extract($table_data[$i]);`
		575	`if (!is_array($rowparams)) {`
		576	`$rowparams = array();`
		577	`}`
		578	`if (!is_array($colparams)) {`
		579	`$colparams = array();`
		580	`}`
		581	`$rowlines = array();`
		582	`if ($height > 1) {`
		583	`for ($c = 0; $c < sizeof($data); $c++) {`
		584	`$rowlines[$c] = preg_split('/(\r?\n\|\r)/', $data[$c]);`
		585	`if (sizeof($rowlines[$c]) < $height) {`
		586	`$rowlines[$c] = array_pad($rowlines[$c], $height, '');`
		587	`}`
		588	`}`
		589	`} else {`
		590	`for ($c = 0; $c < sizeof($data); $c++) {`
		591	`$rowlines[$c] = array($data[$c]);`
		592	`}`
		593	`}`
		594	`for ($r = 0; $r < $height; $r++) {`
		595	`$rowtext = '';`
		596	`for ($c = 0; $c < sizeof($data); $c++) {`
		597	`if (isset($colparams[$c])) {`
		598	`$attribs = array_merge($rowparams, $colparams);`
		599	`} else {`
		600	`$attribs = $rowparams;`
		601	`}`
		602	`$w = isset($width[$c]) ? $width[$c] : 0;`
		603	`//$cell = $data[$c];`
		604	`$cell = $rowlines[$c][$r];`
		605	`$l = strlen($cell);`
		606	`if ($l > $w) {`
		607	`$cell = substr($cell, 0, $w);`
		608	`}`
		609	`if (isset($attribs['bold'])) {`
		610	`$cell = $this->bold($cell);`
		611	`}`
		612	`if ($l < $w) {`
		613	`// not using str_pad here because we may`
		614	`// add bold escape characters to $cell`
		615	`$cell .= str_repeat(' ', $w - $l);`
		616	`}`
		617
		618	`$rowtext .= $cellstart . $cell . $cellend;`
		619	`}`
		620	`if (!$border) {`
		621	`$rowtext = rtrim($rowtext);`
		622	`}`
		623	`$rowtext .= $rowend;`
		624	`$this->_displayLine($rowtext);`
		625	`}`
		626	`}`
		627	`if ($borderline) {`
		628	`$this->_displayLine($borderline);`
		629	`}`
		630	`}`
		631
		632	`// }}}`
		633	`// {{{ outputData()`
		634
		635	`function outputData($data, $command = '_default')`
		636	`{`
		637	`switch ($command) {`
		638	`case 'channel-info':`
		639	`foreach ($data as $type => $section) {`
		640	`if ($type == 'main') {`
		641	`$section['data'] = array_values($section['data']);`
		642	`}`
		643	`$this->outputData($section);`
		644	`}`
		645	`break;`
		646	`case 'install':`
		647	`case 'upgrade':`
		648	`case 'upgrade-all':`
		649	`if (isset($data['release_warnings'])) {`
		650	`$this->_displayLine('');`
		651	`$this->_startTable(array(`
		652	`'border' => false,`
		653	`'caption' => 'Release Warnings'`
		654	`));`
		655	`$this->_tableRow(array($data['release_warnings']), null, array(1 => array('wrap' => 55)));`
		656	`$this->_endTable();`
		657	`$this->_displayLine('');`
		658	`}`
		659	`$this->_displayLine($data['data']);`
		660	`break;`
		661	`case 'search':`
		662	`$this->_startTable($data);`
		663	`if (isset($data['headline']) && is_array($data['headline'])) {`
		664	`$this->_tableRow($data['headline'], array('bold' => true), array(1 => array('wrap' => 55)));`
		665	`}`
		666
		667	`foreach($data['data'] as $category) {`
		668	`foreach($category as $pkg) {`
		669	`$this->_tableRow($pkg, null, array(1 => array('wrap' => 55)));`
		670	`}`
		671	`};`
		672	`$this->_endTable();`
		673	`break;`
		674	`case 'list-all':`
		675	`$this->_startTable($data);`
		676	`if (isset($data['headline']) && is_array($data['headline'])) {`
		677	`$this->_tableRow($data['headline'], array('bold' => true), array(1 => array('wrap' => 55)));`
		678	`}`
		679
		680	`foreach($data['data'] as $category) {`
		681	`foreach($category as $pkg) {`
		682	`unset($pkg[4]);`
		683	`unset($pkg[5]);`
		684	`$this->_tableRow($pkg, null, array(1 => array('wrap' => 55)));`
		685	`}`
		686	`};`
		687	`$this->_endTable();`
		688	`break;`
		689	`case 'config-show':`
		690	`$data['border'] = false;`
		691	`$opts = array(0 => array('wrap' => 30),`
		692	`1 => array('wrap' => 20),`
		693	`2 => array('wrap' => 35));`
		694	`$this->_startTable($data);`
		695	`if (isset($data['headline']) && is_array($data['headline'])) {`
		696	`$this->_tableRow($data['headline'],`
		697	`array('bold' => true),`
		698	`$opts);`
		699	`}`
		700	`foreach($data['data'] as $group) {`
		701	`foreach($group as $value) {`
		702	`if ($value[2] == '') {`
		703	`$value[2] = "<not set>";`
		704	`}`
		705	`$this->_tableRow($value, null, $opts);`
		706	`}`
		707	`}`
		708	`$this->_endTable();`
		709	`break;`
		710	`case 'remote-info':`
		711	`$d = $data;`
		712	`$data = array(`
		713	`'caption' => 'Package details:',`
		714	`'border' => false,`
		715	`'data' => array(`
		716	`array("Latest", $data['stable']),`
		717	`array("Installed", $data['installed']),`
		718	`array("Package", $data['name']),`
		719	`array("License", $data['license']),`
		720	`array("Category", $data['category']),`
		721	`array("Summary", $data['summary']),`
		722	`array("Description", $data['description']),`
		723	`),`
		724	`);`
		725	`if (isset($d['deprecated']) && $d['deprecated']) {`
		726	`$conf = &PEAR_Config::singleton();`
		727	`$reg = $conf->getRegistry();`
		728	`$name = $reg->parsedPackageNameToString($d['deprecated'], true);`
		729	`$data['data'][] = array('Deprecated! use', $name);`
		730	`}`
		731	`default: {`
		732	`if (is_array($data)) {`
		733	`$this->_startTable($data);`
		734	`$count = count($data['data'][0]);`
		735	`if ($count == 2) {`
		736	`$opts = array(0 => array('wrap' => 25),`
		737	`1 => array('wrap' => 48)`
		738	`);`
		739	`} elseif ($count == 3) {`
		740	`$opts = array(0 => array('wrap' => 30),`
		741	`1 => array('wrap' => 20),`
		742	`2 => array('wrap' => 35)`
		743	`);`
		744	`} else {`
		745	`$opts = null;`
		746	`}`
		747	`if (isset($data['headline']) && is_array($data['headline'])) {`
		748	`$this->_tableRow($data['headline'],`
		749	`array('bold' => true),`
		750	`$opts);`
		751	`}`
		752	`foreach($data['data'] as $row) {`
		753	`$this->_tableRow($row, null, $opts);`
		754	`}`
		755	`$this->_endTable();`
		756	`} else {`
		757	`$this->_displayLine($data);`
		758	`}`
		759	`}`
		760	`}`
		761	`}`
		762
		763	`// }}}`
		764	`// {{{ log(text)`
		765
		766
		767	`function log($text, $append_crlf = true)`
		768	`{`
		769	`if ($append_crlf) {`
		770	`return $this->_displayLine($text);`
		771	`}`
		772	`return $this->_display($text);`
		773	`}`
		774
		775
		776	`// }}}`
		777	`// {{{ bold($text)`
		778
		779	`function bold($text)`
		780	`{`
		781	`if (empty($this->term['bold'])) {`
		782	`return strtoupper($text);`
		783	`}`
		784	`return $this->term['bold'] . $text . $this->term['normal'];`
		785	`}`
		786
		787	`// }}}`
		788	`}`
		789
		790	`?>`

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