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Sun, Jul 20, 6:30 AM

in-portal
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Index: trunk/core/kernel/utility/debugger.php
===================================================================
--- trunk/core/kernel/utility/debugger.php (revision 4814)
+++ trunk/core/kernel/utility/debugger.php (revision 4815)
@@ -1,1105 +1,1107 @@
<?php
if( !class_exists('Debugger') ) {
function dbg_ConstOn($const_name) {
return defined($const_name) && constant($const_name);
}
function dbg_safeDefine($const_name, $const_value) {
if (!defined($const_name)) {
define($const_name, $const_value);
}
}
unset($_REQUEST['debug_host'], $_REQUEST['debug_fastfile']); // this var messed up whole detection stuff :(
// Detect fact, that this session beeing debugged by Zend Studio
foreach ($_REQUEST as $rq_name => $rq_value) {
if (substr($rq_name, 0, 6) == 'debug_') {
dbg_safeDefine('DBG_ZEND_PRESENT', 1);
break;
}
}
dbg_safeDefine('DBG_ZEND_PRESENT', 0);
// set default values for debugger constants
$dbg_constMap = Array(
'DBG_OPTIONS' => 0,
'DBG_USE_HIGHLIGHT' => 1,
'DBG_USE_SHUTDOWN_FUNC' => DBG_ZEND_PRESENT ? 0 : 1,
'DBG_HANDLE_ERRORS' => DBG_ZEND_PRESENT ? 0 : 1,
'DBG_IGNORE_STRICT_ERRORS' => 1,
'DBG_DOMVIEWER' => '/temp/domviewer.html',
'DOC_ROOT' => str_replace('\\', '/', realpath($_SERVER['DOCUMENT_ROOT']) ), // windows hack
'DBG_LOCAL_BASE_PATH' => 'w:'
);
foreach ($dbg_constMap as $dbg_constName => $dbg_constValue) {
dbg_safeDefine($dbg_constName, $dbg_constValue);
}
// only for IE, in case if no windows php script editor defined
/*if(!defined('WINDOWS_EDITOR'))
{
$dbg_editor = 0;
$dbg_editors[0] = Array('editor' => 'c:\Program Files\UltraEdit\uedit32.exe', 'params' => '%F/%L');
$dbg_editors[1] = Array('editor' => 'c:\Program Files\Zend\ZendStudio-4.0Beta\bin\ZDE.exe', 'params' => '%F');
define('WINDOWS_EDITOR',$dbg_editors[$dbg_editor]['editor'].' '.$dbg_editors[$dbg_editor]['params']);
unset($dbg_editors,$dbg_editor);
}*/
class Debugger {
var $IsFatalError = false;
/**
* Debugger data for building report
*
* @var Array
*/
var $Data = Array();
var $ProfilerData = Array();
var $ProfilerTotals = Array();
var $ProfilerTotalCount = Array();
/**
* Prevent recursion when processing debug_backtrace() function results
*
* @var Array
*/
var $RecursionStack = Array();
var $Options = 0;
var $OptionsMap = Array('shutdown_func' => 1, 'error_handler' => 2, 'output_buffer' => 4, 'highlight_output' => 8);
var $scrollbarWidth = 0;
/**
* Long errors are saved here, because trigger_error doesn't support error messages over 1KB in size
*
* @var Array
*/
var $longErrors = Array();
/**
* Amount of memory used by debugger itself
*
* @var Array
* @access private
*/
var $memoryUsage = Array();
var $IncludesData = Array();
var $IncludeLevel = 0;
var $reportDone = false;
var $dummyImage = '';
function Debugger()
{
$this->dummyImage = PROTOCOL.SERVER_NAME.(defined('PORT')?':'.PORT : '').rtrim(BASE_PATH, '/').'/'.'kernel/admin_templates/img/spacer.gif';
global $start;
$this->profileStart('kernel4_startup', 'Startup and Initialization of kernel4', $start);
$this->profileStart('script_runtime', 'Script runtime', $start);
ini_set('display_errors', dbg_ConstOn('DBG_ZEND_PRESENT') ? 0 : 1);
$this->memoryUsage['error_handling'] = 0; // memory amount used by error handler
$this->scrollbarWidth = $this->isGecko() ? 22 : 25;
dbg_safeDefine('DBG_WINDOW_WIDTH', 700);
$this->appendRequest();
}
function mapLongError($msg)
{
$key = $this->generateID();
$this->longErrors[$key] = $msg;
return $key;
}
/*function initOptions()
{
}
function setOption($name, $value)
{
if (!isset($this->OptionsMap[$name])) {
die('undefined debugger option: ['.$name.']<br>');
}
if ($value) {
$this->Options |= $this->OptionsMap[$name];
}
else {
$this->Options = $this->Options &~ $this->OptionsMap[$name];
}
}
function getOption($name)
{
if (!isset($this->OptionsMap[$name])) {
die('undefined debugger option: ['.$name.']<br>');
}
return ($this->Options & $this->OptionsMap[$name]) == $this->OptionsMap[$name];
}*/
/**
* Appends all passed variable values (wihout variable names) to debug output
*
*/
function dumpVars()
{
$dumpVars = func_get_args();
foreach ($dumpVars as $varValue) {
$this->Data[] = Array('value' => $varValue, 'debug_type' => 'var_dump');
}
}
function prepareHTML($dataIndex)
{
$Data =& $this->Data[$dataIndex];
if ($Data['debug_type'] == 'html') {
return $Data['html'];
}
switch ($Data['debug_type']) {
case 'error':
$fileLink = $this->getFileLink($Data['file'], $Data['line']);
$ret = '<b class="debug_error">'.$this->getErrorNameByCode($Data['no']).'</b>: '.$Data['str'];
$ret .= ' in <b>'.$fileLink.'</b> on line <b>'.$Data['line'].'</b>';
return $ret;
break;
case 'var_dump':
return $this->highlightString( print_r($Data['value'], true) );
break;
case 'trace':
ini_set('memory_limit', '500M');
$trace =& $Data['trace'];
$i = 0; $traceCount = count($trace);
$ret = '';
while ($i < $traceCount) {
$traceRec =& $trace[$i];
$argsID = 'trace_args_'.$dataIndex.'_'.$i;
$has_args = isset($traceRec['args']);
if (isset($traceRec['file'])) {
$func_name = isset($traceRec['class']) ? $traceRec['class'].$traceRec['type'].$traceRec['function'] : $traceRec['function'];
$args_link = $has_args ? '<a href="javascript:$Debugger.ToggleTraceArgs(\''.$argsID.'\');" title="Show/Hide Function Arguments"><b>Function</b></a>' : '<b>Function</b>';
$ret .= $args_link.': '.$this->getFileLink($traceRec['file'], $traceRec['line'], $func_name);
$ret .= ' in <b>'.basename($traceRec['file']).'</b> on line <b>'.$traceRec['line'].'</b><br>';
}
else {
$ret .= 'no file information available';
}
// ensure parameter value is not longer then 200 symbols
if ($has_args) {
$this->processTraceArguments($traceRec['args']);
$args = $this->highlightString(print_r($traceRec['args'], true));
$ret .= '<div id="'.$argsID.'" style="display: none;">'.$args.'</div>';
}
$i++;
}
return $ret;
break;
case 'profiler':
$profileKey = $Data['profile_key'];
$Data =& $this->ProfilerData[$profileKey];
$runtime = ($Data['ends'] - $Data['begins']); // in seconds
$totals_key = getArrayValue($Data, 'totalsKey');
if ($totals_key) {
$total_before = $Data['totalsBefore'];
$total = $this->ProfilerTotals[$totals_key];
$div_width = Array();
$total_width = ($this->getWindowWidth()-10);
$div_width['before'] = round(($total_before / $total) * $total_width);
$div_width['current'] = round(($runtime / $total) * $total_width);
$div_width['left'] = round((($total - $total_before - $runtime) / $total) * $total_width);
$ret = '<b>Name</b>: '.$Data['description'].'<br>';
$ret .= '<b>Runtime</b>: '.$runtime.'s';
$ret .= '<div class="dbg_profiler" style="width: '.$div_width['before'].'px; border-right: 0px; background-color: #298DDF;"><img src="'.$this->dummyImage.'" width="1" height="1"/></div>';
$ret .= '<div class="dbg_profiler" style="width: '.$div_width['current'].'px; border-left: 0px; border-right: 0px; background-color: #EF4A4A;"><img src="'.$this->dummyImage.'" width="1" height="1"/></div>';
$ret .= '<div class="dbg_profiler" style="width: '.$div_width['left'].'px; border-left: 0px; background-color: #DFDFDF;"><img src="'.$this->dummyImage.'" width="1" height="1"/></div>';
return $ret;
}
else {
return '<b>Name</b>: '.$Data['description'].'<br><b>Runtime</b>: '.$runtime.'s';
}
break;
default:
return 'incorrect debug data';
break;
}
}
function getWindowWidth()
{
return DBG_WINDOW_WIDTH - $this->scrollbarWidth - 8;
}
function isApplication(&$object)
{
$app_class = defined('APPLICATION_CLASS') ? strtolower(APPLICATION_CLASS) : 'kApplication';
return strtolower(get_class($object)) == $app_class;
}
function processTraceArguments(&$traceArgs)
{
if(!$traceArgs) return '';
$array_keys = array_keys($traceArgs);
foreach ($array_keys as $argID) {
$argValue =& $traceArgs[$argID];
if (is_array($argValue) || is_object($argValue)) {
if (is_object($argValue) && !in_array(get_class($argValue),$this->RecursionStack)) {
array_push($this->RecursionStack, get_class($argValue));
if (strtolower(get_class($argValue)) == 'kfactory' || $this->isApplication($argValue) || strtolower(get_class($argValue)) == 'templateparser') {
$argValue = null;
continue;
}
// object & not in stack - ok
settype($argValue, 'array');
$this->processTraceArguments($argValue);
array_pop($this->RecursionStack);
}
elseif (is_object($argValue) && in_array(get_class($argValue),$this->RecursionStack)) {
// object & in stack - recursion
$traceArgs[$argID] = '**** RECURSION ***';
}
else {
// normal array here
$this->processTraceArguments($argValue);
}
}
else {
$traceArgs[$argID] = $this->cutStringForHTML($traceArgs[$argID]);
}
}
}
function cutStringForHTML($string)
{
if (strlen($string) > 200) {
$string = substr($string,0,50).' ...';
}
return $string;
}
/**
* Format SQL Query using predefined formatting
* and highlighting techniques
*
* @param string $sql
* @return string
*/
function formatSQL($sql)
{
$sql = preg_replace('/(\n|\t| )+/is',' ',$sql);
$sql = preg_replace('/(CREATE TABLE|DROP TABLE|SELECT|UPDATE|SET|REPLACE|INSERT|DELETE|VALUES|FROM|LEFT JOIN|INNER JOIN|LIMIT|WHERE|HAVING|GROUP BY|ORDER BY) /is', "\n\t$1 ",$sql);
return $this->highlightString($sql);
}
function highlightString($string)
{
if (!dbg_ConstOn('DBG_USE_HIGHLIGHT')) {
return $string;
}
$string = str_replace( Array('\\', '/') , Array('_no_match_string_', '_n_m_s_'), $string);
$string = highlight_string('<?php '.$string.'?>', true);
$string = str_replace( Array('_no_match_string_', '_n_m_s_'), Array('\\', '/'), $string);
return preg_replace('/&lt;\?(.*)php(.*)\?&gt;/Us', '\\2', $string);
}
function isGecko()
{
return strpos(strtolower($_SERVER['HTTP_USER_AGENT']), 'firefox') !== false;
}
function getFileLink($file, $lineno = 1, $title = '')
{
if (!$title) {
$title = $file;
}
if ($this->isGecko()) {
return '<a href="file://'.$this->getLocalFile($file).'">'.$title.'</a>';
}
else {
return '<a href="javascript:$Debugger.editFile(\''.$this->getLocalFile($file).'\','.$lineno.');" title="'.$file.'">'.$title.'</a>';
}
}
function getLocalFile($remoteFile)
{
return str_replace(DOC_ROOT, DBG_LOCAL_BASE_PATH, $remoteFile);
}
/**
* Appends call trace till this method call
*
*/
function appendTrace()
{
$trace = debug_backtrace();
array_shift($trace);
$this->Data[] = Array('trace' => $trace, 'debug_type' => 'trace');
}
function appendMemoryUsage($msg, $used = null)
{
if (!isset($used)) $used = round(memory_get_usage()/1024);
$this->appendHTML('<b>Memory usage</b> '.$msg.' '.$used.'Kb');
}
/**
* Appends HTML code whithout transformations
*
* @param string $html
*/
function appendHTML($html)
{
$this->Data[] = Array('html' => $html,'debug_type' => 'html');
}
/**
* Change debugger info that was already generated before.
* Returns true if html was set.
*
* @param int $index
* @param string $html
* @param string $type = {'append','prepend','replace'}
* @return bool
*/
function setHTMLByIndex($index, $html, $type = 'append')
{
if (!isset($this->Data[$index]) || $this->Data[$index]['debug_type'] != 'html') {
return false;
}
switch ($type) {
case 'append':
$this->Data[$index]['html'] .= '<br>'.$html;
break;
case 'prepend':
$this->Data[$index]['html'] = $this->Data[$index]['html'].'<br>'.$html;
break;
case 'replace':
$this->Data[$index]['html'] = $html;
break;
}
return true;
}
/**
* Move $debugLineCount lines of input from debug output
* end to beginning.
*
* @param int $debugLineCount
*/
function moveToBegin($debugLineCount)
{
$lines = array_splice($this->Data,count($this->Data)-$debugLineCount,$debugLineCount);
$this->Data = array_merge($lines,$this->Data);
}
function moveAfterRow($new_row, $debugLineCount)
{
$lines = array_splice($this->Data,count($this->Data)-$debugLineCount,$debugLineCount);
$rows_before = array_splice($this->Data,0,$new_row,$lines);
$this->Data = array_merge($rows_before,$this->Data);
}
function appendRequest()
{
if (isset($_SERVER['SCRIPT_FILENAME'])) {
$script = $_SERVER['SCRIPT_FILENAME'];
}
else {
$script = $_SERVER['DOCUMENT_ROOT'].$_SERVER['PHP_SELF'];
}
$this->appendHTML('ScriptName: <b>'.$this->getFileLink($script,1,basename($script)).'</b> (<b>'.dirname($script).'</b>)');
$this->appendHTML('<a href="http://www.brainjar.com/dhtml/domviewer/" target="_blank">DomViewer</a>: <input id="dbg_domviewer" type="text" value="window" style="border: 1px solid #000000;"/>&nbsp;<button class="button" onclick="return $Debugger.OpenDOMViewer();">Show</button>');
ob_start();
?>
<table border="0" cellspacing="0" cellpadding="0" class="dbg_flat_table" style="width: <?php echo $this->getWindowWidth(); ?>px;">
<thead style="font-weight: bold;">
<td width="20">Src</td><td>Name</td><td>Value</td>
</thead>
<?php
foreach ($_REQUEST as $key => $value) {
if(!is_array($value) && trim($value) == '') {
$value = '<b class="debug_error">no value</b>';
}
else {
$value = htmlspecialchars(print_r($value, true));
}
$in_cookie = isset($_COOKIE[$key]);
$src = isset($_GET[$key]) && !$in_cookie ? 'GE' : (isset($_POST[$key]) && !$in_cookie ? 'PO' : ($in_cookie ? 'CO' : '?') );
echo '<tr><td>'.$src.'</td><td>'.$key.'</td><td>'.$value.'</td></tr>';
}
?>
</table>
<?php
$this->appendHTML( ob_get_contents() );
ob_end_clean();
}
function appendSession()
{
if(isset($_SESSION) && $_SESSION) {
$this->appendHTML('PHP Session: [<b>'.ini_get('session.name').'</b>]');
$this->dumpVars($_SESSION);
$this->moveToBegin(2);
}
}
function profileStart($key, $description = null, $timeStamp = null)
{
if (!isset($timeStamp)) {
$timeStamp = $this->getMoment();
}
$this->ProfilerData[$key] = Array('begins' => $timeStamp, 'ends' => 5000, 'debuggerRowID' => count($this->Data));
if (isset($description)) {
$this->ProfilerData[$key]['description'] = $description;
}
$this->Data[] = array('profile_key' => $key, 'debug_type' => 'profiler');
}
function profileFinish($key, $description = null, $timeStamp = null)
{
if (!isset($timeStamp)) {
$timeStamp = $this->getMoment();
}
$this->ProfilerData[$key]['ends'] = $timeStamp;
if (isset($description)) {
$this->ProfilerData[$key]['description'] = $description;
}
}
function profilerAddTotal($total_key, $key = null, $value = null)
{
if (!isset($this->ProfilerTotals[$total_key])) {
$this->ProfilerTotals[$total_key] = 0;
$this->ProfilerTotalCount[$total_key] = 0;
}
if (!isset($value)) {
$value = $this->ProfilerData[$key]['ends'] - $this->ProfilerData[$key]['begins'];
}
if (isset($key)) {
$this->ProfilerData[$key]['totalsKey'] = $total_key;
$this->ProfilerData[$key]['totalsBefore'] = $this->ProfilerTotals[$total_key];
}
$this->ProfilerTotals[$total_key] += $value;
$this->ProfilerTotalCount[$total_key]++;
}
function getMoment()
{
list($usec, $sec) = explode(' ', microtime());
return ((float)$usec + (float)$sec);
}
function generateID()
{
list($usec, $sec) = explode(' ', microtime());
$id_part_1 = substr($usec, 4, 4);
$id_part_2 = mt_rand(1,9);
$id_part_3 = substr($sec, 6, 4);
$digit_one = substr($id_part_1, 0, 1);
if ($digit_one == 0) {
$digit_one = mt_rand(1,9);
$id_part_1 = ereg_replace("^0",'',$id_part_1);
$id_part_1=$digit_one.$id_part_1;
}
return $id_part_1.$id_part_2.$id_part_3;
}
function getErrorNameByCode($errorCode)
{
switch ($errorCode) {
case E_USER_ERROR:
return 'Fatal Error';
break;
case E_WARNING:
case E_USER_WARNING:
return 'Warning';
break;
case E_NOTICE:
case E_USER_NOTICE:
return 'Notice';
break;
case E_STRICT:
return 'PHP5 Strict';
break;
default:
return '';
break;
}
}
/**
* Generates report
*
*/
function printReport($returnResult = false, $clean_output_buffer = true)
{
$this->breakOutofBuffering();
if($this->reportDone) return '';
$this->profileFinish('script_runtime');
if( dbg_ConstOn('DBG_SKIP_REPORTING') || dbg_ConstOn('DBG_ZEND_PRESENT')) return '';
if (defined('SPACER_URL')) {
$this->dummyImage = SPACER_URL;
}
dbg_safeDefine('DBG_RAISE_ON_WARNINGS', 0);
$this->memoryUsage['debugger_start'] = memory_get_usage();
// show php session if any
$this->appendSession();
// ensure, that 1st line of debug output always is this one:
$this->appendHTML('<a href="javascript:$Debugger.Toggle(27);">Hide Debugger</a>');
$this->moveToBegin(1);
if(dbg_ConstOn('DBG_SQL_PROFILE') && isset($this->ProfilerTotals['sql'])) {
$this->appendHTML('<b>SQL Total time:</b> '.$this->ProfilerTotals['sql'].' Number of queries: '.$this->ProfilerTotalCount['sql']);
}
if (dbg_ConstOn('DBG_PROFILE_INCLUDES') && isset($this->ProfilerTotals['includes'])) {
$this->appendHTML('<b>Included Files Total time:</b> '.$this->ProfilerTotals['includes'].' Number of includes: '.$this->ProfilerTotalCount['includes']);
}
if (dbg_ConstOn('DBG_PROFILE_MEMORY')) {
$this->appendHTML('<b>Memory used by Objects:</b> '.round($this->ProfilerTotals['objects']/1024, 2).'Kb');
}
/*if( dbg_ConstOn('DBG_INCLUDED_FILES') )
{
$files = get_included_files();
$this->appendHTML('<b>Included files:</b>');
foreach ($files as $file)
{
$this->appendHTML($this->getFileLink($this->getLocalFile($file)).' ('.round(filesize($file)/1024, 2).'Kb)');
}
}*/
/*if( dbg_ConstOn('DBG_PROFILE_INCLUDES') )
{
$this->appendHTML('<b>Included files statistics:</b>'.( dbg_ConstOn('DBG_SORT_INCLUDES_MEM') ? ' (sorted by memory usage)':''));
$totals = Array( 'mem' => 0, 'time' => 0);
$totals_configs = Array( 'mem' => 0, 'time' => 0);
if (is_array($this->IncludesData['mem'])) {
if ( dbg_ConstOn('DBG_SORT_INCLUDES_MEM') ) {
array_multisort($this->IncludesData['mem'], SORT_DESC, $this->IncludesData['file'], $this->IncludesData['time'], $this->IncludesData['level']);
}
foreach ($this->IncludesData['file'] as $key => $file_name) {
$this->appendHTML( str_repeat('&nbsp;->&nbsp;', ($this->IncludesData['level'][$key] >= 0 ? $this->IncludesData['level'][$key] : 0)).$file_name.' Mem: '.sprintf("%.4f Kb", $this->IncludesData['mem'][$key]/1024).' Time: '.sprintf("%.4f", $this->IncludesData['time'][$key]));
if ($this->IncludesData['level'][$key] == 0) {
$totals['mem'] += $this->IncludesData['mem'][$key];
$totals['time'] += $this->IncludesData['time'][$key];
}
else if ($this->IncludesData['level'][$key] == -1) {
$totals_configs['mem'] += $this->IncludesData['mem'][$key];
$totals_configs['time'] += $this->IncludesData['time'][$key];
}
}
$this->appendHTML('<b>Sub-Total classes:</b> '.' Mem: '.sprintf("%.4f Kb", $totals['mem']/1024).' Time: '.sprintf("%.4f", $totals['time']));
$this->appendHTML('<b>Sub-Total configs:</b> '.' Mem: '.sprintf("%.4f Kb", $totals_configs['mem']/1024).' Time: '.sprintf("%.4f", $totals_configs['time']));
$this->appendHTML('<span class="error"><b>Grand Total:</b></span> '.' Mem: '.sprintf("%.4f Kb", ($totals['mem']+$totals_configs['mem'])/1024).' Time: '.sprintf("%.4f", $totals['time']+$totals_configs['time']));
}
}*/
$i = 0; $lineCount = count($this->Data);
ob_start();
?>
<style type="text/css">
.dbg_profiler {
margin-top: 5px;
padding: 0px;
height: 10px;
border: 1px solid #000000;
float: left;
display: inline;
}
.dbg_flat_table {
border-collapse: collapse;
width: auto;
margin: 0px;
}
.dbg_flat_table TD {
border: 1px solid #CCCCCC;
padding: 4px;
}
.debug_layer_table {
border-collapse: collapse;
width: <?php echo $this->getWindowWidth(); ?>px;
}
.debug_text, .debug_row_even TD, .debug_row_odd TD {
color: #000000;
font-family: Verdana;
font-size: 11px;
word-wrap: break-word;
}
.debug_cell {
border: 1px solid #FF0000;
padding: 4px;
word-wrap: break-word;
text-align: left;
}
.debug_row_even {
background-color: #CCCCFF;
}
.debug_row_odd {
background-color: #FFFFCC;
}
.debug_layer_container {
left: 2px;
top: 1px;
width: <?php echo DBG_WINDOW_WIDTH; ?>px;
z-index: +1000;
position: absolute;
overflow: auto;
border: 2px solid;
padding: 3px;
border-top-color: threedlightshadow;
border-left-color: threedlightshadow;
border-right-color: threeddarkshadow;
border-bottom-color: threeddarkshadow;
background-color: buttonface;
}
.debug_layer {
padding: 0px;
width: <?php echo $this->getWindowWidth(); ?>px;
}
.debug_error {
color: #FF0000;
}
</style>
<div id="debug_layer" class="debug_layer_container" style="display: none;">
<div class="debug_layer">
<table width="100%" cellpadding="0" cellspacing="1" border="0" class="debug_layer_table" align="left">
<?php
while ($i < $lineCount)
{
echo '<tr class="debug_row_'.(($i % 2) ? 'odd' : 'even').'"><td class="debug_cell">'.$this->prepareHTML($i).'</td></tr>';
$i++;
}
?>
</table>
</div>
</div>
<script language="javascript">
function Debugger() {
this.IsVisible = false;
this.DOMViewerURL = '<?php echo constant('DBG_DOMVIEWER'); ?>';
this.EditorPath = '<?php echo defined('WINDOWS_EDITOR') ? addslashes(WINDOWS_EDITOR) : '' ?>';
this.DebuggerDIV = document.getElementById('debug_layer');
- window.onresize = this.Resize;
- window.onscroll = this.Resize;
+ var $object = this;
+ window.onscroll = function(ev) { $object.Resize(ev); }
+ window.onresize = function(ev) { $object.Resize(ev); }
+ document.onkeydown = function(ev) { $object.KeyDown(ev); }
}
- document.onkeydown = function($e) {
- var $KeyCode = $Debugger.GetKeyCode($e);
+ Debugger.prototype.KeyDown = function($e) {
+ var $KeyCode = this.GetKeyCode($e);
if ($KeyCode == 123 || $KeyCode == 27) {// F12 or ESC
- $Debugger.Toggle($KeyCode);
- $Debugger.StopEvent($e);
+ this.Toggle($KeyCode);
+ this.StopEvent($e);
}
}
Debugger.prototype.OpenDOMViewer = function() {
var $value = document.getElementById('dbg_domviewer').value;
DOMViewerObj = ($value.indexOf('"') != -1) ? document.getElementById( $value.substring(1,$value.length-1) ) : eval($value);
window.open(this.DOMViewerURL);
return false;
}
Debugger.prototype.GetKeyCode = function($e) {
$e = ($e) ? $e : event;
var target = ($e.target) ? $e.target : $e.scrElement;
var charCode = ($e.charCode) ? $e.charCode : (($e.which) ? $e.which : $e.keyCode);
return charCode;
}
Debugger.prototype.StopEvent = function($e) {
$e = ($e) ? $e : event;
$e.cancelBubble = true;
if ($e.stopPropagation) $e.stopPropagation();
}
Debugger.prototype.Toggle = function($KeyCode) {
if(!this.DebuggerDIV) return false;
this.IsVisible = this.DebuggerDIV.style.display == 'none' ? false : true;
if (!this.IsVisible && $KeyCode == 27) {
return false;
}
this.Resize(null);
this.DebuggerDIV.style.display = this.IsVisible ? 'none' : 'block';
<?php
if ($this->IsFatalError) {
echo 'this.DebuggerDIV.scrollTop = 10000000;';
}
?>
}
Debugger.prototype.Resize = function($e) {
if (!this.DebuggerDIV) return false;
var $pageTop = document.all ? document.body.offsetTop + document.body.scrollTop : window.scrollY;
this.DebuggerDIV.style.top = $pageTop + 'px';
this.DebuggerDIV.style.height = GetWindowHeight() + 'px';
return true;
}
function GetWindowHeight() {
var currWinHeight;
if (window.innerHeight) {//FireFox with correction for status bar at bottom of window
currWinHeight = window.innerHeight - 10;
} else if (document.documentElement.clientHeight) {//IE 7 with correction for address bar
currWinHeight = document.documentElement.clientHeight - 10;
} else if (document.body.offsetHeight) {//IE 4+
currWinHeight = document.body.offsetHeight - 5 + 15 - 10; // + 10
}
return currWinHeight;
}
/*function GetWinHeight() {
if (window.innerHeight) return window.innerHeight;
else if (document.documentElement.clientHeight) return document.documentElement.clientHeight;
else if (document.body.offsetHeight) return document.body.offsetHeight;
else return _winHeight;
}*/
Debugger.prototype.SetClipboard = function(copyText) {
if (window.clipboardData) {
// IE send-to-clipboard method.
window.clipboardData.setData('Text', copyText);
}
else if (window.netscape) {
// You have to sign the code to enable this or allow the action in about:config by changing user_pref("signed.applets.codebase_principal_support", true);
netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
// Store support string in an object.
var str = Components.classes['@mozilla.org/supports-string;1'].createInstance(Components.interfaces.nsISupportsString);
if (!str) {
return false;
}
str.data = copyText;
// Make transferable.
var trans = Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
if (!trans) {
return false;
}
// Specify what datatypes we want to obtain, which is text in this case.
trans.addDataFlavor('text/unicode');
trans.setTransferData('text/unicode', str, copyText.length * 2);
var clipid = Components.interfaces.nsIClipboard;
var clip = Components.classes['@mozilla.org/widget/clipboard;1'].getService(clipid);
if (!clip) {
return false;
}
clip.setData(trans, null, clipid.kGlobalClipboard);
}
}
Debugger.prototype.ShowProps = function($Obj, $Name) {
var $ret = '';
for ($Prop in $Obj) {
$ret += $Name + '.' + $Prop + ' = ' + $Obj[$Prop] + "\n";
}
return alert($ret);
}
Debugger.prototype.editFile = function($fileName, $lineNo) {
if (!document.all) {
alert('Only works in IE');
return;
}
if (!this.EditorPath) {
alert('Editor path not defined!');
return;
}
var $launch_object = new ActiveXObject('LaunchinIE.Launch');
var $editor_path = this.EditorPath;
$editor_path = $editor_path.replace('%F', $fileName);
$editor_path = $editor_path.replace('%L',$lineNo);
$launch_object.LaunchApplication($editor_path);
}
Debugger.prototype.ToggleTraceArgs = function($arguments_layer_id) {
var $arguments_layer = document.getElementById($arguments_layer_id);
$arguments_layer.style.display = ($arguments_layer.style.display == 'none') ? 'block' : 'none';
}
$Debugger = new Debugger();
<?php
if ($this->IsFatalError || DBG_RAISE_ON_WARNINGS) {
echo '$Debugger.Toggle();';
}
?>
window.focus();
</script>
<?php
dbg_safeDefine('DBG_SHOW_MEMORY_USAGE', 1);
if(dbg_ConstOn('DBG_SHOW_MEMORY_USAGE')) {
$this->memoryUsage['debugger_finish'] = memory_get_usage();
$this->memoryUsage['print_report'] = $this->memoryUsage['debugger_finish']-$this->memoryUsage['debugger_start'];
$this->memoryUsage['total'] = $this->memoryUsage['print_report']+$this->memoryUsage['error_handling'];
$this->memoryUsage['application'] = memory_get_usage() - $this->memoryUsage['total'];
}
if ($returnResult) {
$ret = ob_get_contents();
if ($clean_output_buffer) {
ob_clean();
}
if (dbg_ConstOn('DBG_SHOW_MEMORY_USAGE')) {
$ret .= $this->getMemoryUsageReport();
}
$this->reportDone = true;
return $ret;
}
else {
if (!dbg_ConstOn('DBG_HIDE_FULL_REPORT')) {
$this->breakOutofBuffering();
}
elseif ($clean_output_buffer) {
ob_clean();
}
if (dbg_ConstOn('DBG_SHOW_MEMORY_USAGE')) {
echo $this->getMemoryUsageReport();
}
$this->reportDone = true;
}
}
/**
* Format's memory usage report by debugger
*
* @return string
* @access private
*/
function getMemoryUsageReport()
{
if( !dbg_ConstOn('DBG_SHOW_MEMORY_USAGE') ) return '';
$info = Array('<a href="javascript:self.location.reload()">printReport</a>'=>'print_report',
'saveError'=>'error_handling',
'Total'=>'total',
'Application'=>'application');
$ret=Array();
foreach($info as $title => $value_key)
{
$ret[]='<tr><td>'.$title.':</td><td><b>'.$this->formatSize($this->memoryUsage[$value_key]).'</b></td></tr>';
}
$Data =& $this->ProfilerData['script_runtime'];
$runtime = ($Data['ends'] - $Data['begins']); // in seconds
$ret[] = '<tr><td>Script runtime:</td><td>'.sprintf('%.5f', $runtime).'</td></tr>';
return '<table class="dbg_flat_table">'.implode('',$ret).'</table>';
}
/**
* User-defined error handler
*
* @param int $errno
* @param string $errstr
* @param string $errfile
* @param int $errline
* @param array $errcontext
*/
function saveError($errno, $errstr, $errfile = '', $errline = '', $errcontext = '')
{
$memory_used=Array();
$memory_used['begin'] = memory_get_usage();
$errorType = $this->getErrorNameByCode($errno);
if (!$errorType) {
trigger_error('Unknown error type ['.$errno.']', E_USER_ERROR);
return false;
}
if( dbg_ConstOn('DBG_IGNORE_STRICT_ERRORS') && defined('E_STRICT') && ($errno == E_STRICT) ) return;
if (preg_match('/(.*)#([\d]+)$/', $errstr, $rets) ) {
// replace short message with long one (due triger_error limitations on message size)
$long_id = $rets[2];
$errstr=$this->longErrors[$long_id];
unset($this->longErrors[$long_id]);
}
if (strpos($errfile,'eval()\'d code') !== false) {
$errstr = '[<b>EVAL</b>, line <b>'.$errline.'</b>]: '.$errstr;
$tmpStr = $errfile;
$pos = strpos($tmpStr,'(');
$errfile = substr($tmpStr,0,$pos);
$pos++;
$errline = substr($tmpStr,$pos,strpos($tmpStr,')',$pos)-$pos);
}
$this->Data[] = Array('no' => $errno, 'str' => $errstr, 'file' => $errfile, 'line' => $errline, 'context' => $errcontext, 'debug_type' => 'error');
$memory_used['end']=memory_get_usage();
$this->memoryUsage['error_handling']+=$memory_used['end']-$memory_used['begin'];
if (substr($errorType,0,5) == 'Fatal') {
$this->breakOutofBuffering(false);
$this->IsFatalError = true;
ob_flush();
if (!dbg_ConstOn('DBG_USE_SHUTDOWN_FUNC')) {
$this->printReport();
}
exit;
}
}
function breakOutofBuffering($flush = true)
{
while (ob_get_level()) {
if ($flush) {
ob_end_flush();
}
else {
ob_end_clean();
}
}
}
function saveToFile($msg)
{
$fp = fopen($_SERVER['DOCUMENT_ROOT'].'/vb_debug.txt', 'a');
fwrite($fp,$msg."\n");
fclose($fp);
}
/**
* Formats file/memory size in nice way
*
* @param int $bytes
* @return string
* @access public
*/
function formatSize($bytes)
{
if ($bytes >= 1099511627776) {
$return = round($bytes / 1024 / 1024 / 1024 / 1024, 2);
$suffix = "TB";
} elseif ($bytes >= 1073741824) {
$return = round($bytes / 1024 / 1024 / 1024, 2);
$suffix = "GB";
} elseif ($bytes >= 1048576) {
$return = round($bytes / 1024 / 1024, 2);
$suffix = "MB";
} elseif ($bytes >= 1024) {
$return = round($bytes / 1024, 2);
$suffix = "KB";
} else {
$return = $bytes;
$suffix = "Byte";
}
$return .= ' '.$suffix;
return $return;
}
function printConstants($constants)
{
if (!is_array($constants)) {
$constants = explode(',', $constants);
}
$contant_tpl = '<tr><td>%s</td><td><b>%s</b></td></tr>';
$ret = '<table class="dbg_flat_table" style="width: '.$this->getWindowWidth().'px;">';
foreach ($constants as $constant_name) {
$ret .= sprintf($contant_tpl, $constant_name, constant($constant_name));
}
$ret .= '</table>';
$this->appendHTML($ret);
}
function AttachToApplication() {
if (!dbg_ConstOn('DBG_HANDLE_ERRORS')) return true;
if (class_exists('kApplication')) {
restore_error_handler();
$application =& kApplication::Instance();
$application->Debugger =& $this;
$application->errorHandlers[] = Array(&$this, 'saveError');
}
else {
set_error_handler( Array(&$this, 'saveError') );
}
}
}
if (!function_exists('memory_get_usage')) {
function memory_get_usage(){ return -1; }
}
if(!dbg_ConstOn('DBG_ZEND_PRESENT')) {
$debugger = new Debugger();
}
if (dbg_ConstOn('DBG_USE_SHUTDOWN_FUNC')) {
register_shutdown_function( Array(&$debugger, 'printReport') );
}
}
?>
\ No newline at end of file
Property changes on: trunk/core/kernel/utility/debugger.php
___________________________________________________________________
Modified: cvs2svn:cvs-rev
## -1 +1 ##
-1.44
\ No newline at end of property
+1.45
\ No newline at end of property

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