diff options
| author | xue <> | 2006-06-19 18:38:29 +0000 |
|---|---|---|
| committer | xue <> | 2006-06-19 18:38:29 +0000 |
| commit | 588727c7e2b8954ec3dbde293cf4c4d68b119f9b (patch) | |
| tree | fdcc16181a20335547953ccf1550e0006c11bf28 /buildscripts/PhpDocumentor/phpDocumentor/phpDocumentorTParser.inc | |
| parent | 127f78a4db3cc0fbbbb92f5b1abcfdce4a9af93b (diff) | |
Merge from 3.0 branch till 1185.
Diffstat (limited to 'buildscripts/PhpDocumentor/phpDocumentor/phpDocumentorTParser.inc')
| -rw-r--r-- | buildscripts/PhpDocumentor/phpDocumentor/phpDocumentorTParser.inc | 2615 |
1 files changed, 2615 insertions, 0 deletions
diff --git a/buildscripts/PhpDocumentor/phpDocumentor/phpDocumentorTParser.inc b/buildscripts/PhpDocumentor/phpDocumentor/phpDocumentorTParser.inc new file mode 100644 index 00000000..b5c5c733 --- /dev/null +++ b/buildscripts/PhpDocumentor/phpDocumentor/phpDocumentorTParser.inc @@ -0,0 +1,2615 @@ +<?php
+//
+// +------------------------------------------------------------------------+
+// | phpDocumentor |
+// +------------------------------------------------------------------------+
+// | Copyright (c) 2000-2003 Joshua Eichorn, Gregory Beaver |
+// | Email jeichorn@phpdoc.org, cellog@phpdoc.org |
+// | Web http://www.phpdoc.org |
+// | Mirror http://phpdocu.sourceforge.net/ |
+// | PEAR http://pear.php.net/package-info.php?pacid=137 |
+// +------------------------------------------------------------------------+
+// | This source file is subject to version 3.00 of the PHP License, |
+// | that is available at http://www.php.net/license/3_0.txt. |
+// | If you did not receive a copy of the PHP license and are unable to |
+// | obtain it through the world-wide-web, please send a note to |
+// | license@php.net so we can mail you a copy immediately. |
+// +------------------------------------------------------------------------+
+//
+
+/**
+ * @package phpDocumentor
+ * @subpackage Parsers
+ * @author Gregory Beaver <cellog@users.sourceforge.net>
+ * @version $Revision: 1.2 $
+ */
+/**
+ * Tokenizer-based parser for PHP source code
+ * @package phpDocumentor
+ * @subpackage Parsers
+ * @author Gregory Beaver <cellog@users.sourceforge.net>
+ * @version $Revision: 1.2 $
+ */
+class phpDocumentorTParser extends Parser
+{
+ /**#@+
+ * @access private
+ */
+ /**
+ * @var EventStack
+ */
+ var $_event_stack;
+ /**
+ * last event triggered before the current event
+ * @var integer
+ */
+ var $_last_pevent;
+ /**
+ * last word parsed
+ * @var integer
+ */
+ var $_last_word;
+ /**
+ * full path of the currently parsed file
+ * @var string
+ */
+ var $_path;
+ /**#@-*/
+ /**#@+
+ * Parser Variables
+ * @access private
+ */
+ var $_pv_class;
+ var $_pv_cur_class;
+ var $_pv_define;
+ var $_pv_define_name;
+ var $_pv_define_value;
+ var $_pv_define_params_data;
+ var $_pv_dtype;
+ var $_pv_docblock;
+ var $_pv_dtemplate;
+ var $_pv_func;
+ var $_pv_findglobal;
+ var $_pv_global_name;
+ var $_pv_global_val;
+ var $_pv_globals;
+ var $_pv_global_count;
+ var $_pv_include_params_data;
+ var $_pv_include_name;
+ var $_pv_include_value;
+ var $_pv_linenum;
+ var $_pv_periodline;
+ var $_pv_paren_count = 0;
+ var $_pv_statics;
+ var $_pv_static_count;
+ var $_pv_static_val;
+ var $_pv_quote_data;
+ var $_pv_function_data;
+ var $_pv_var;
+ var $_pv_varname;
+ var $_pv_var_value;
+ /**#@-*/
+ /**#@+
+ * Parser Flags
+ * @access private
+ */
+ var $_pf_definename_isset = false;
+ var $_pf_includename_isset = false;
+ var $_pf_get_source = false;
+ var $_pf_getting_source = false;
+ var $_pf_internal = false;
+ var $_pf_in_class = false;
+ var $_pf_in_define = false;
+ var $_pf_in_global = false;
+ var $_pf_in_include = false;
+ var $_pf_in_var = false;
+ var $_pf_funcparam_val = false;
+ var $_pf_quote_active = false;
+ var $_pf_reset_quote_data = true;
+ var $_pf_useperiod = false;
+ var $_pf_set_var_value = false;
+ var $_pf_var_equals = false;
+ /**#@-*/
+ /**
+ * relative path of the parsed file from the base parse directory
+ * @var string
+ */
+ var $source_location;
+ var $eventHandlers = array(
+ PARSER_EVENT_ARRAY => 'handleArray',
+ PARSER_EVENT_VAR_ARRAY => 'handleArray',
+ PARSER_EVENT_VAR_ARRAY_COMMENT => 'handleVarArrayComment',
+ PARSER_EVENT_CLASS => 'handleClass',
+ PARSER_EVENT_COMMENT => 'handleComment',
+ PARSER_EVENT_DOCBLOCK_TEMPLATE => 'handleDocBlockTemplate',
+ PARSER_EVENT_END_DOCBLOCK_TEMPLATE => 'handleEndDocBlockTemplate',
+ PARSER_EVENT_LOGICBLOCK => 'handleLogicBlock',
+ PARSER_EVENT_NOEVENTS => 'defaultHandler',
+ PARSER_EVENT_OUTPHP => 'defaultHandler',
+ PARSER_EVENT_DEFINE => 'handleDefine',
+ PARSER_EVENT_DEFINE_PARAMS => 'handleDefineParams',
+ PARSER_EVENT_DEFINE_PARAMS_PARENTHESIS => 'handleDefineParamsParenthesis',
+ PARSER_EVENT_INCLUDE_PARAMS_PARENTHESIS => 'handleIncludeParamsParenthesis',
+ PARSER_EVENT_DOCBLOCK => 'handleDocBlock',
+ PARSER_EVENT_TAGS => 'handleTags',
+ PARSER_EVENT_DESC => 'handleDesc',
+ PARSER_EVENT_DOCKEYWORD => 'handleTag',
+ PARSER_EVENT_DOCKEYWORD_EMAIL => 'handleDockeywordEmail',
+ PARSER_EVENT_EOFQUOTE => 'handleHereDoc',
+ PARSER_EVENT_FUNCTION => 'handleFunction',
+ PARSER_EVENT_FUNCTION_PARAMS => 'handleFunctionParams',
+ PARSER_EVENT_FUNC_GLOBAL => 'handleFuncGlobal',
+ PARSER_EVENT_DEFINE_GLOBAL => 'handleGlobal',
+ PARSER_EVENT_GLOBAL_VALUE => 'handleGlobalValue',
+ PARSER_EVENT_INLINE_DOCKEYWORD => 'handleInlineDockeyword',
+ PARSER_EVENT_INCLUDE => 'handleInclude',
+ PARSER_EVENT_INCLUDE_PARAMS => 'handleIncludeParams',
+ PARSER_EVENT_QUOTE => 'handleQuote',
+ PARSER_EVENT_PHPCODE => 'handlePhpCode',
+ PARSER_EVENT_SINGLEQUOTE => 'handleSingleQuote',
+ PARSER_EVENT_STATIC_VAR => 'handleStaticVar',
+ PARSER_EVENT_STATIC_VAR_VALUE => 'handleStaticValue',
+ PARSER_EVENT_VAR => 'handleVar',
+ PARSER_EVENT_ACCESS_MODIFIER => 'handleAccessModifier',
+ PARSER_EVENT_IMPLEMENTS => 'handleImplements',
+ PARSER_EVENT_CLASS_CONSTANT => 'handleClassConstant',
+ );
+
+ var $inlineTagHandlers = array(
+ '*' => 'handleDefaultInlineTag',
+ 'link' => 'handleLinkInlineTag',
+ );
+
+ function phpDocumentorTParser()
+ {
+ $this->allowableTags = $GLOBALS['_phpDocumentor_tags_allowed'];
+ $this->allowableInlineTags = $GLOBALS['_phpDocumentor_inline_doc_tags_allowed'];
+ $this->subscribe(PHPDOCUMENTOR_EVENT_NEWLINENUM,$GLOBALS['phpDocumentor_errors']);
+ $this->subscribe(PHPDOCUMENTOR_EVENT_NEWFILE,$GLOBALS['phpDocumentor_errors']);
+ $this->tagHandlers['author'] = 'authorTagHandler';
+ $this->tagHandlers['filesource'] = 'filesourceTagHandler';
+ $this->setupEventStates();
+ }
+
+ /**
+ * Parse a new file
+ *
+ * @param string $parse_data
+ * @param string $path
+ * @param int $base number of directories to drop off the bottom when creating names using path
+ * @staticvar integer used for recursion limiting if a handler for an event is not found
+ * @return bool
+ */
+ function parse (&$parse_data, $path, $base = 0, $packages = false)
+ {
+ global $_phpDocumentor_options;
+ static $endrecur = 0;
+ $this->setupStates();
+ if (strlen($parse_data) == 0)
+ {
+ return false;
+ }
+
+ $this->configWordParser($parse_data);
+ // initialize variables so E_ALL error_reporting doesn't complain
+ $pevent = 0;
+ $word = 0;
+
+ $page = new ParserPage;
+ $page->setSource($this->_wp->getFileSource());
+ $page->setPath($path);
+ $this->_path = $path;
+ $page->setPackageOutput($packages);
+ $page->setFile(basename($path));
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_NEWFILE,basename($path));
+ //$name = str_replace("/","_",dirname($path)) . "_" . array_shift(explode(".",$page->getFile()));
+ // fc@fc.clever-soft.com 11/29/2001
+ $name = str_replace(PATH_DELIMITER,"_",dirname($path)) . "_" . str_replace(".","_",$page->getFile());
+ $tmp = explode("_",$name);
+ $name = str_replace(':','_',implode("_",array_slice($tmp,$base)));
+ // if base is '', drive letter is present in windows
+
+ $page->setName($name);
+ $temploc = $_phpDocumentor_options['Program_Root'] . PATH_DELIMITER. implode(PATH_DELIMITER,
+ array_slice(explode(PATH_DELIMITER,$path),$base));
+
+ if ($temploc == $_phpDocumentor_options['Program_Root'] . PATH_DELIMITER) $temploc .= $path;
+
+ $this->source_location = $source_location = $temploc;
+ $page->setSourceLocation($source_location);
+
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_PAGE,$page);
+ unset($page);
+ do
+ {
+ $lpevent = $pevent;
+ $pevent = $this->_event_stack->getEvent();
+ if ($lpevent != $pevent)
+ {
+ $this->_last_pevent = $lpevent;
+ }
+
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_NEWSTATE,($pevent + 100));
+
+ $this->_pv_last_word = $word;
+ $word = $this->_wp->getWord();
+ if (isset($this->_pv_findglobal) && $word == $this->_pv_findglobal)
+ {
+ $this->_last_pevent = $pevent;
+ $this->_event_stack->pushEvent($pevent = PARSER_EVENT_DEFINE_GLOBAL);
+ }
+ // in wordparser, have to keep track of lines
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_NEWLINENUM, $this->_wp->linenum);
+ if ($this->_pf_get_source)
+ {
+ if ($word[0] == T_FUNCTION)
+ {
+ $this->_wp->retrievesource($word);
+ $this->_pf_get_source = false;
+ $this->_pf_getting_source = true;
+ }
+ }
+
+ if (0)//PHPDOCUMENTOR_DEBUG == true)
+ {
+ echo "LAST: ";
+ if (is_array($this->_pv_last_word))
+ {
+ echo token_name($this->_pv_last_word[0]). ' => |'.htmlspecialchars($this->_pv_last_word[1]);
+ } else echo "|" . $this->_pv_last_word;
+ echo "|\n";
+ echo "PEVENT: " . $this->getParserEventName($pevent) . "\n";
+ echo "LASTPEVENT: " . $this->getParserEventName($this->_last_pevent) . "\n";
+ echo $this->_wp->getPos() . ": ";
+ if (is_array($word))
+ {
+ echo token_name($word[0]).' => |'.htmlspecialchars($word[1]);
+ } else echo '|'.htmlspecialchars($word);
+ echo "|\n-------------------\n\n\n";
+ }
+ if (0)//$this->_pf_getting_source && ($pevent == PARSER_EVENT_DOCBLOCK) || ($pevent == PARSER_EVENT_NOEVENTS))
+ {
+ addError(PDERROR_SOURCE_TAG_FUNCTION_NOT_FOUND);
+ // throw away source
+ $this->_wp->getSource();
+ }
+ if (isset($this->eventHandlers[$pevent]))
+ {
+ $handle = $this->eventHandlers[$pevent];
+ $this->$handle($word, $pevent);
+ } else
+ {
+ debug('WARNING: possible error, no handler for event number '.$pevent);
+ if ($endrecur++ == 25)
+ {
+ die("FATAL ERROR, recursion limit reached");
+ }
+ }
+ } while (!($word === false));
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_NEWSTATE,PHPDOCUMENTOR_EVENT_END_PAGE);
+ }
+
+ /**#@+
+ * @access private
+ */
+ /**
+ * handler for COMMENT
+ */
+ function handleComment($word, $pevent)
+ {
+ $this->_wp->backupPos();
+ $this->_event_stack->popEvent();
+ }
+ /**
+ * handler for PHPCODE.
+ * this handler recognizes the <code><?</code> php processor directive, and begins parsing php code
+ */
+
+ function handlePhpCode($word, $pevent)
+ {
+ $e = $this->checkEventPush( $word, $pevent);
+ if (isset($this->_pv_findglobal) && $e)
+ {
+ if ($e != PARSER_EVENT_DEFINE_GLOBAL && $e != PARSER_EVENT_ARRAY && $e != PARSER_EVENT_QUOTE && $e != PARSER_EVENT_SINGLEQUOTE && $e != PARSER_EVENT_COMMENT && $e != PARSER_EVENT_COMMENTBLOCK)
+ {
+ addError(PDERROR_GLOBAL_NOT_FOUND,$this->_pv_findglobal);
+ $this->_wp->findGlobal(false);
+ unset($this->_pv_findglobal);
+ }
+ }
+ }
+
+ /**
+ * handler for FUNC_GLOBAL.
+ * this handler recognizes "global $var1, $var2" declarations in a function, and parses them
+ */
+
+ function handleFuncGlobal($word, $pevent)
+ {
+ if ($this->checkEventPop($word, $pevent))
+ {
+ return;
+ }
+ if (!$this->checkEventPush($word, $pevent))
+ {
+ if ($word == ',')
+ { // another variable
+ $this->_pv_global_count++;
+ } else
+ {
+ if (!isset($this->_pv_globals[$this->_pv_global_count]))
+ $this->_pv_globals[$this->_pv_global_count] = '';
+// if (!empty($this->_pv_globals[$this->_pv_global_count])) $this->_pv_global_count++;
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_globals[$this->_pv_global_count] .= $word;
+ }
+ }
+ }
+
+ /**
+ * handler for STATIC_VAR.
+ * this handler recognizes "static $var1, $var2 = 6" declarations in a function, and parses them
+ */
+
+ function handleStaticVar($word, $pevent)
+ {
+ if ($this->checkEventPop($word, $pevent))
+ {
+ $this->_pv_static_count++;
+ return;
+ }
+ if (!$this->checkEventPush($word, $pevent))
+ {
+ if ($word == ',')
+ {
+ $this->_pv_static_count++;
+ return;
+ }
+ if (!isset($this->_pv_statics[$this->_pv_static_count]))
+ $this->_pv_statics[$this->_pv_static_count] = '';
+ if (!empty($this->_pv_statics[$this->_pv_static_count])) $this->_pv_static_count++;
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_statics[$this->_pv_static_count] = $word;
+ }
+ }
+
+ /**
+ * handler for STATIC_VAR_VALUE.
+ * this handler parses the 6 in "static $var1, $var2 = 6"
+ */
+
+ function handleStaticValue($word, $pevent)
+ {
+ if ($this->checkEventPush($word, $pevent))
+ {
+ return;
+ }
+ if (!isset($this->_pv_static_val[$this->_pv_static_count])) $this->_pv_static_val[$this->_pv_static_count] = '';
+ if ($this->_last_pevent == PARSER_EVENT_QUOTE)
+ {
+ $this->_pv_static_val[$this->_pv_static_count] .= $this->_pv_quote_data;
+ unset($this->_pv_quote_data);
+ }
+ if ($this->_last_pevent == PARSER_EVENT_ARRAY)
+ {
+ $this->_pv_static_val[$this->_pv_static_count] .= $this->_pv_function_data;
+ $this->_pv_function_data = '';
+ }
+ if ($this->checkEventPop($word, $pevent))
+ {
+ $this->_pv_static_val[$this->_pv_static_count] = trim($this->_pv_static_val[$this->_pv_static_count]);
+ $this->_wp->backupPos($word);
+ return;
+ } else
+ {
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_static_val[$this->_pv_static_count] .= $word;
+ }
+ }
+
+ /**
+ * handler for LOGICBLOCK
+ *
+ * Logic Blocks are the stuff between { and } in a function/method. A
+ * logic block can clearly contain other logic blocks, as in:
+ *
+ * <code>
+ * function test($a)
+ * {
+ * if (testcondition)
+ * { // nested logic block
+ * }
+ * }
+ * </code>
+ *
+ * So, the exit portion of the logic block handler must check to see if the
+ * logic block being exited is the top-level, and it does this by retrieving
+ * the last event from the stack. If it is a function (and not a logic block)
+ * then it backs up the word parser so that the function will exit properly.
+ *
+ * {@source 11}
+ */
+
+ function handleLogicBlock($word, $pevent)
+ {
+ $a = $this->checkEventPush( $word, $pevent);
+ if ($this->checkEventPop($word,$pevent))
+ {
+ $e = $this->_event_stack->popEvent();
+ $this->_event_stack->pushEvent($e);
+ if ($e == PARSER_EVENT_FUNCTION)
+ {
+ $this->_wp->backupPos();
+ }
+ }
+ }
+
+ /**
+ * handler for FUNCTION.
+ * this handler recognizes function declarations, and parses them. The body
+ * of the function is parsed by handleLogicBlock()
+ * @see handleLogicBlock()
+ */
+
+ function handleFunction($word, $pevent)
+ {
+ if ($e = $this->checkEventPush( $word, $pevent))
+ {
+ $this->_pv_function_data = '';
+ if ($e == PARSER_EVENT_FUNCTION_PARAMS && !is_object($this->_pv_func))
+ {
+ addErrorDie(PDERROR_FUNCTION_HAS_NONAME);
+ }
+ if ($e == PARSER_EVENT_COMMENT || $e == PARSER_EVENT_COMMENTBLOCK || $e == PARSER_EVENT_FUNCTION_PARAMS) return;
+ }
+
+ if (!isset($this->_pv_func)) $this->_pv_func = false;
+ if (! is_object($this->_pv_func))
+ {
+ $this->_pv_globals = array();
+ $this->_pv_global_count = $this->_pv_static_count = 0;
+ if ($this->_pf_in_class)
+ {
+ $this->_pv_func = new parserMethod($this->_pv_cur_class);
+ } else
+ {
+ $this->_pv_func = new parserFunction;
+ }
+ if (isset($this->_accessModifiers))
+ {
+ $this->_pv_func->setModifiers($this->_accessModifiers);
+ unset($this->_accessModifiers);
+ }
+ $this->_pv_func->setLineNumber($this->_wp->linenum + 1);
+ if (is_string($word) && $word == '&')
+ $this->_pv_func->setReturnsReference();
+ if (is_array($word) && $word[0] == T_STRING)
+ $this->_pv_func->setName($word[1]);
+ } else
+ {
+ if ($this->_pv_func->getReturnsReference())
+ {
+ if (is_array($word) && $word[0] == T_STRING)
+ {
+ $this->_pv_func->setName($word[1]);
+ }
+ }
+ }
+ if ($this->checkEventPop($word,$pevent))
+ {
+ $this->_pv_func->setEndLineNumber($this->_wp->linenum + 1);
+ $this->_pv_func->addGlobals($this->_pv_globals);
+ $this->_pv_func->addStatics($this->_pv_statics,$this->_pv_static_val);
+ $this->_pv_globals = array();
+ $this->_pv_global_count = 0;
+ if ($this->_pf_getting_source)
+ {
+ $x = $this->_wp->getSource();
+ $this->_pv_func->addSource($x);
+ $this->_pf_get_source = false;
+ $this->_pf_getting_source = false;
+ }
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_FUNCTION,$this->_pv_func);
+ $this->_pv_func = false;
+ unset($this->_pv_quote_data); // subtle bug fixed by this, sometimes string
+ // from function body was picked up
+ // by the next function as a default value
+ // for a parameter!
+ }
+ }
+
+ /**
+ * Helper function for {@link handleFunctionParams()}
+ *
+ * This function adds a new parameter to the parameter list
+ */
+ function endFunctionParam($word)
+ {
+ if (isset($this->_pv_quote_data))
+ {
+ $this->_pv_function_data .= $this->_pv_quote_data;
+ unset($this->_pv_quote_data);
+ }
+ if (isset($this->_pv_function_param))
+ {
+ $this->_pv_func->addParam($this->_pv_function_param,$this->_pv_function_data,
+ $this->_pf_funcparam_val, $this->_pv_function_param_type);
+ unset($this->_pv_function_param);
+ $this->_pv_function_data = '';
+ $this->_pf_funcparam_val = false;
+ $this->_pv_function_param_type = null;
+ }
+ }
+ /**
+ * handler for FUNCTION_PARAMS.
+ * this handler recognizes the parameters of a function within parentheses like function(param, param = default_value)
+ * and parses them
+ * @see endFunctionParam()
+ */
+
+ function handleFunctionParams($word, $pevent)
+ {
+ //echo $this->wp->getPos() . ": word=|$word|\t\t\tlastword=|".$this->_pv_last_word."|\n";
+ //echo "function_param = '".$this->_pv_function_param."'\n";
+ //echo "function_data = '".$this->_pv_function_data."'\n";
+ $e1 = $this->checkEventPush( $word, $pevent);
+
+ if (!$e1)
+ {
+ if ($word == ',' || $this->checkEventPop($word,$pevent))
+ {
+ $this->endFunctionParam($word);
+ } elseif ($word == '=')
+ {
+ $this->_pf_funcparam_val = true;
+ } else
+ {
+ if ($this->_pf_funcparam_val)
+ {
+ if (isset($this->_pv_quote_data))
+ {
+ $this->_pv_function_data .= $this->_pv_quote_data;
+ unset($this->_pv_quote_data);
+ }
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_function_data .= $word;
+ } else
+ {
+ if (!isset($this->_pv_function_param)) $this->_pv_function_param = '';
+ if (is_array($word))
+ {
+ if ($word[0] == T_STRING)
+ {
+ $this->_pv_function_param_type = $word[1];
+ return;
+ }
+ $word = $word[1];
+ }
+ $this->_pv_function_param .= $word;
+ }
+ }
+ } elseif ($e1 == PARSER_EVENT_ARRAY)
+ {
+ $this->_wp->setWhiteSpace(true);
+ }
+ }
+
+ /**
+ * handler for ARRAY.
+ * this event handler parses arrays in default values of function and var definitions
+ */
+
+ function handleArray($word, $pevent)
+ {
+ $e = $this->checkEventPush( $word, $pevent);
+ if ($e) return;
+
+ if (!isset($this->_pv_function_data) || (isset($this->_pv_function_data) && empty($this->_pv_function_data)))
+ {
+ $this->_pv_function_data = "array";
+ }
+
+ if ($word == '(' && $this->_pv_paren_count++)
+ { // need extra parentheses help
+ $this->_event_stack->pushEvent($pevent);
+ }
+ if (is_array($word))
+ {
+ $this->_pv_function_data .= $word[1];
+ } else
+ $this->_pv_function_data .= $word;
+ //echo "function_data = |$this->_pv_function_data|\n";
+
+ if ($this->checkEventPop($word,$pevent))
+ {
+ $this->_pv_paren_count--;
+ $this->_wp->setWhiteSpace(false);
+ }
+ }
+
+ /**
+ * handler for HEREDOC in a function logic block.
+ * this handler recognizes function declarations, and parses them. The body
+ * of the function is parsed by handleLogicBlock()
+ * @see handleLogicBlock()
+ */
+
+ function handleHereDoc($word, $pevent)
+ {
+ if (is_array($this->_pv_last_word) && $this->_pv_last_word[0] == T_START_HEREDOC)
+ {
+ $save = $word;
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_quote_data = $this->_pv_last_word[1] . $word;
+ $this->_pf_quote_active = true;
+ } elseif (!$this->_pf_quote_active)
+ {
+ $this->_pv_quote_data = $this->_pv_last_word[1];
+ $this->_event_stack->popEvent();
+ $this->_wp->backupPos();
+ return;
+ }
+ $save = $word;
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_quote_data .= $word;
+ if ($this->checkEventPop($save, $pevent))
+ {
+ $this->_pf_quote_active = false;
+ }
+ }
+
+ /**
+ * handler for QUOTE.
+ * this handler recognizes strings defined with double quotation marks (")
+ * and single quotation marks and handles them correctly
+ * in any place that they legally appear in php code
+ */
+
+ function handleQuote($word, $pevent)
+ {
+ if ($this->_pv_last_word == '"' || $this->_pv_last_word == "'" && $this->_last_pevent != PARSER_EVENT_QUOTE)
+ {
+ $save = $word;
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_quote_data = $this->_pv_last_word . $word;
+ $this->_pf_quote_active = true;
+ $this->checkEventPop($save, $pevent);
+ } elseif (!$this->_pf_quote_active)
+ {
+ $this->_pv_quote_data = $this->_pv_last_word[1];
+ $this->_event_stack->popEvent();
+ $this->_wp->backupPos();
+ return;
+ }
+ $save = $word;
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_quote_data .= $word;
+ if ($this->checkEventPop($save, $pevent))
+ {
+ $this->_pf_quote_active = false;
+ }
+ }
+
+ /**
+ * handler for INCLUDE.
+ * this handler recognizes include/require/include_once/include_once statements, and publishes the
+ * data to Render
+ */
+
+ function handleInclude($word, $pevent)
+ {
+ if (!$this->_pf_in_include)
+ {
+ $this->_pv_linenum = $this->_wp->linenum;
+ }
+ $this->_pf_in_include = true;
+ $a = $this->checkEventPush( $word, $pevent);
+ if (!$this->_pf_includename_isset)
+ {
+ $this->_pf_includename_isset = true;
+ $w = $this->_pv_last_word;
+ if (is_array($w)) $w = $w[1];
+ $this->_pv_include_name = $w;
+ if ($a)
+ $this->_pv_include_value = '';
+ else
+ {
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_include_value = $word;
+ }
+ unset($this->_pv_quote_data);
+ } else
+ {
+ if (!$a)
+ {
+ if (empty($this->_pv_include_params_data))
+ {
+ if ($word != ';')
+ {
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_include_value .= $word;
+ }
+ }
+ } else
+ {
+ $this->_pv_include_params_data = '';
+ }
+ }
+
+ if ($this->checkEventPop($word,$pevent))
+ {
+ $this->_pv_include = new parserInclude;
+ $this->_pv_include->setLineNumber($this->_pv_linenum + 1);
+ $this->_pf_in_include = false;
+ $this->_pv_include->setName($this->_pv_include_name);
+ $this->_pv_include->setValue($this->_pv_include_value);
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_INCLUDE,$this->_pv_include);
+ $this->_pf_includename_isset = false;
+ unset($this->_pv_include);
+ unset($this->_pv_include_name);
+ unset($this->_pv_include_value);
+ unset($this->_pv_include_params_data);
+ }
+ }
+
+ /**
+ * handler for INCLUDE_PARAMS.
+ * this handler parses the contents of ( ) in include/require/include_once/include_once statements
+ */
+
+ function handleIncludeParams($word, $pevent)
+ {
+ $e = $this->checkEventPush( $word, $pevent);
+ if ($e == PARSER_EVENT_COMMENT) return;
+
+ if(!isset($this->_pv_include_params_data)) $this->_pv_include_params_data = '';
+
+ if ($this->checkEventPop($word,$pevent))
+ {
+ if (!empty($this->_pv_include_params_data))
+ $this->_pv_include_value = $this->_pv_include_params_data;
+ else
+ {
+ $w = $this->_pv_last_word;
+ if (is_array($w)) $w = $w[1];
+ $this->_pv_include_value = $w;
+ }
+ }
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_include_params_data .= $word;
+ }
+
+ /**
+ * handler for INCLUDE_PARAMS_PARENTHESIS.
+ * this handler takes all parenthetical statements within file in:
+ * include statement include(file), and handles them properly
+ */
+
+ function handleIncludeParamsParenthesis($word, $pevent)
+ {
+ $this->checkEventPush( $word, $pevent);
+ $this->checkEventPop( $word, $pevent);
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_include_params_data .= $word;
+ }
+
+ /**
+ * handler for DEFINE.
+ * handles define(constant, value); statements
+ */
+
+ function handleDefine($word, $pevent)
+ {
+ if (!$this->_pf_in_define)
+ {
+ $this->_pv_linenum = $this->_wp->linenum + 1;
+ }
+ $this->_pf_in_define = true;
+ $this->checkEventPush( $word, $pevent);
+
+ $this->_pf_definename_isset = false;
+ $this->_pv_define_params_data = '';
+ unset($this->_pv_quote_data);
+ if ($this->checkEventPop($word,$pevent))
+ {
+ $this->_pf_in_define = false;
+ $this->_pv_define = new parserDefine;
+ $this->_pv_define->setLineNumber($this->_pv_linenum);
+ $this->_pv_define->setName($this->_pv_define_name);
+ $this->_pv_define->setValue($this->_pv_define_value);
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_DEFINE,$this->_pv_define);
+ $this->_pf_definename_isset = false;
+ unset($this->_pv_define);
+ unset($this->_pv_define_name);
+ unset($this->_pv_define_value);
+ $this->_pf_in_define = false;
+ $this->_pv_define_params_data = '';
+ }
+ }
+
+ /**
+ * handler for DEFINE_PARAMS.
+ * handles the parsing of constant and value in define(constant, value);
+ */
+
+ function handleDefineParams($word, $pevent)
+ {
+ $e = $this->checkEventPush( $word, $pevent);
+ if ($e && $e != PARSER_EVENT_DEFINE_PARAMS_PARENTHESIS) return;
+
+ if(!isset($this->_pv_define_params_data)) $this->_pv_define_params_data = '';
+
+ if ($this->checkEventPop($word,$pevent))
+ {
+ if ($this->_last_pevent == PARSER_EVENT_QUOTE ||
+ $this->_last_pevent == PARSER_EVENT_EOFQUOTE)
+ {
+ $this->_pv_define_params_data .= $this->_pv_quote_data;
+ unset($this->_pv_quote_data);
+ }
+ if (is_array($word)) $word = $word[1];
+ if (!empty($this->_pv_define_params_data))
+ {
+ //echo $this->_pv_define_params_data."\n";
+ $this->_pv_define_value = $this->_pv_define_params_data;
+ }
+ else
+ {
+ $w = $this->_pv_last_word;
+ if (is_array($this->_pv_last_word)) $w = $this->_pv_last_word[1];
+ if (!empty($w))
+ {
+ $this->_pv_define_value = $w;
+ }
+ else
+ {
+ $this->_pv_define_value = "";
+ switch ($w) {
+ case 0:
+ $this->_pv_define_value = "0";
+ break;
+ case null:
+ $this->_pv_define_value = "null";
+ break;
+ case "":
+ $this->_pv_define_value = "";
+ break;
+ }
+ }
+ }
+ }
+ if ($this->_pf_definename_isset)
+ {
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_define_params_data .= $word;
+ } else
+ {
+ if ($word != ",")
+ {
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_define_params_data .= $word;
+ } else
+ {
+ if (substr($this->_pv_define_params_data,0,1) ==
+ substr($this->_pv_define_params_data,strlen($this->_pv_define_params_data) - 1) &&
+ in_array(substr($this->_pv_define_params_data,0,1),array('"',"'")))
+ { // remove leading and ending quotation marks if there are only two
+ $a = substr($this->_pv_define_params_data,0,1);
+ $b = substr($this->_pv_define_params_data,1,strlen($this->_pv_define_params_data) - 2);
+ if (strpos($b,$a) === false)
+ {
+ $this->_pv_define_params_data = $b;
+ }
+ }
+ $this->_pf_definename_isset = true;
+ $this->_pv_define_name = $this->_pv_define_params_data;
+ $this->_pv_define_params_data = '';
+ }
+ }
+ }
+
+ /**
+ * handler for DEFINE_PARAMS_PARENTHESIS.
+ * this handler takes all parenthetical statements within constant or value in:
+ * define(constant, value) of a define statement, and handles them properly
+ */
+
+ function handleDefineParamsParenthesis($word, $pevent)
+ {
+ $e = $this->checkEventPush( $word, $pevent);
+ $this->checkEventPop( $word, $pevent);
+ if ($this->_last_pevent == PARSER_EVENT_QUOTE)
+ {
+ $this->_pv_define_params_data .= $this->_pv_quote_data;
+ unset($this->_pv_quote_data);
+ }
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_define_params_data .= $word;
+ }
+
+ /**
+ * handler for IMPLEMENTS.
+ * this handler parses a class statement's implements clause (PHP 5)
+ */
+
+ function handleImplements($word, $pevent)
+ {
+ if ($this->checkEventPop($word, $pevent))
+ {
+ $this->_wp->backupPos();
+ return;
+ }
+ if (is_array($word) && $word[0] == T_STRING)
+ {
+ $this->_pv_class->addImplements($word[1]);
+ }
+ }
+
+ /**
+ * handler for ACCESS_MODIFIER.
+ * this handler parses public/private/protected/static/abstract PHP 5 modifiers
+ */
+
+ function handleAccessModifier($word, $pevent)
+ {
+ if (!isset($this->_accessModifiers))
+ {
+ $this->_accessModifiers = array();
+ }
+ $this->_wp->backupPos();
+ $this->_event_stack->popEvent();
+ if ($word[0] == T_VARIABLE) {
+ // this is a PHP5-style variable with no "var"
+ $this->_event_stack->pushEvent(PARSER_EVENT_VAR);
+ }
+ $this->_accessModifiers[] = strtolower($this->_pv_last_word[1]);
+ }
+
+ /**
+ * handler for CLASS.
+ * this handler parses a class/interface statement
+ */
+
+ function handleClass($word, $pevent)
+ {
+ if (!$this->_pf_in_class)
+ {
+ $this->_pf_in_class = true;
+ if ($this->_pv_last_word[0] == T_INTERFACE)
+ {
+ $this->_pf_interface = true;
+ } else
+ {
+ $this->_pf_interface = false;
+ }
+ }
+ $a = $this->checkEventPush( $word, $pevent);
+
+ if (!isset($this->_pv_class)) $this->_pv_class = false;
+ if (!is_subclass_of($this->_pv_class,"parserBase"))
+ {
+ $this->_pv_class = new parserClass;
+ if (isset($this->_accessModifiers))
+ {
+ $this->_pv_class->setModifiers($this->_accessModifiers);
+ unset($this->_accessModifiers);
+ }
+ if ($this->_pf_interface)
+ {
+ $this->_pv_class->setInterface();
+ }
+ $this->_pv_class->setLineNumber($this->_wp->linenum + 1);
+ $this->_pv_class->setname($word[1]);
+ $this->_pv_cur_class = $word[1];
+ $this->_pv_class->setSourceLocation($this->source_location);
+ }
+
+ if (is_array($this->_pv_last_word) && $this->_pv_last_word[0] == T_EXTENDS)
+ {
+ // I don't know why I am so nice, this fixes 1150809
+ if ($word[1] == $this->_pv_class->getName()) {
+ addErrorDie(PDERROR_CANNOT_EXTEND_SELF, $word[1]);
+ }
+ $this->_pv_class->setExtends($word[1]);
+ }
+
+ if ($word == "{")
+ {
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_CLASS,$this->_pv_class);
+ }
+ //echo $this->wp->getPos() . ": |$word|\n";
+ if ($this->checkEventPop($word,$pevent))
+ {
+ $this->_pv_class->setEndLineNumber($this->_wp->linenum + 1);
+ $this->_pf_in_class = $this->_pf_interface = false;
+ // throw an event when class is done
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_NEWSTATE,STATE_END_CLASS);
+ $this->_pv_class = false;
+ }
+ }
+
+ /**
+ * handler for VAR_ARRAY_COMMENT
+ * if parsing a default value, add the comment to the text
+ */
+ function handleVarArrayComment($word, $pevent)
+ {
+ $this->_pv_function_data .= $this->_pv_last_word[1];
+ return $this->handleComment($word, $pevent);
+ }
+
+ /**
+ * handler for VAR.
+ * handle a var $varname = default_value; or var $varname; statement in a class definition
+ */
+
+ function handleVar($word, $pevent)
+ {
+ if (!$this->_pf_in_var)
+ {
+ $this->_pf_set_var_value = false;
+ $this->_pv_var_value = '';
+ $this->_pv_linenum = $this->_wp->linenum + 1;
+ }
+ $this->_pf_in_var = true;
+ //echo $word."\n";
+ $e = $this->checkEventPush( $word, $pevent);
+
+ if (!isset($this->_pv_var)) $this->_pv_var = false;
+ if ($word == '=' || $word == ';' || $word == ',')
+ {
+ $this->_wp->setWhitespace(true);
+ $this->_pf_var_equals = true;
+ $this->_pv_var = new parserVar($this->_pv_cur_class);
+ $this->_pv_var->setName($this->_pv_varname);
+ }
+ if ($this->_last_pevent == PARSER_EVENT_VAR_ARRAY)
+ {
+ if (isset($this->_pv_function_data))
+ $this->_pv_var->setValue($this->_pv_function_data);
+ $this->_pf_set_var_value = true;
+ unset($this->_pv_function_data);
+ } elseif ($this->_pf_var_equals && $word != ';' && $word != '=' && $word != ',' && !$e)
+ {
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_var_value .= $word;
+ }
+ if ($word == ',')
+ {
+ if (!$this->_pf_set_var_value)
+ $this->_pv_var->setValue($this->_pv_var_value);
+ $this->_pf_set_var_value = false;
+ unset($this->_pv_var_value);
+ $this->_pv_var->setEndLineNumber($this->_wp->linenum + 1);
+ $this->_pv_var->setLineNumber($this->_pv_linenum);
+ if (isset($this->_accessModifiers))
+ {
+ $this->_pv_var->setModifiers($this->_accessModifiers);
+ unset($this->_accessModifiers);
+ }
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_VAR,$this->_pv_var);
+ unset($this->_pv_var);
+ $this->_pf_in_var = false;
+ $this->_pf_var_equals = false;
+ $this->_pv_varname = '';
+ return;
+ }
+ if ($this->checkEventPop($word,$pevent))
+ {
+ $this->_wp->setWhitespace(false);
+ if (!$this->_pf_set_var_value)
+ $this->_pv_var->setValue($this->_pv_var_value);
+ $this->_pf_set_var_value = false;
+ unset($this->_pv_var_value);
+ $this->_pv_var->setEndLineNumber($this->_wp->linenum + 1);
+ $this->_pv_var->setLineNumber($this->_pv_linenum);
+ if (isset($this->_accessModifiers))
+ {
+ $this->_pv_var->setModifiers($this->_accessModifiers);
+ unset($this->_accessModifiers);
+ }
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_VAR,$this->_pv_var);
+ unset($this->_pv_var);
+ $this->_pf_in_var = false;
+ $this->_pf_var_equals = false;
+ $this->_pv_varname = '';
+ return;
+ }
+ if ($word[0] == T_VARIABLE)
+ {
+ $this->_pv_varname = $word[1];
+ }
+
+ }
+
+ /**
+ * handler for CLASS_CONSTANT.
+ * handle a const constname = default_value; statement in a class definition
+ */
+
+ function handleClassConstant($word, $pevent)
+ {
+ if (!$this->_pf_in_const)
+ {
+ $this->_pf_set_const_value = false;
+ $this->_pv_const_value = '';
+ $this->_pv_linenum = $this->_wp->linenum + 1;
+ }
+ $this->_pf_in_const = true;
+ //echo $word."\n";
+ $e = $this->checkEventPush( $word, $pevent);
+
+ if (!isset($this->_pv_const)) $this->_pv_const = false;
+ if ($word == '=' || $word == ';' || $word == ',')
+ {
+ $this->_wp->setWhitespace(true);
+ $this->_pf_const_equals = true;
+ $this->_pv_const = new parserConst($this->_pv_cur_class);
+ $this->_pv_const->setName($this->_pv_constname);
+ }
+ if ($this->_last_pevent == PARSER_EVENT_VAR_ARRAY)
+ {
+ if (isset($this->_pv_function_data))
+ $this->_pv_const->setValue($this->_pv_function_data);
+ $this->_pf_set_const_value = true;
+ unset($this->_pv_function_data);
+ } elseif ($this->_pf_const_equals && $word != ';' && $word != '=' && $word != ',' && !$e)
+ {
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_const_value .= $word;
+ }
+ if ($word == ',')
+ {
+ if (!$this->_pf_set_const_value)
+ {
+ $this->_pv_const->setValue($this->_pv_const_value);
+ }
+ $this->_pf_set_const_value = false;
+ unset($this->_pv_const_value);
+ $this->_pv_const->setEndLineNumber($this->_wp->linenum + 1);
+ $this->_pv_const->setLineNumber($this->_pv_linenum);
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_CONST,$this->_pv_const);
+ unset($this->_pv_const);
+ $this->_pf_in_const = false;
+ $this->_pf_const_equals = false;
+ $this->_pv_constname = '';
+ return;
+ }
+ if ($this->checkEventPop($word,$pevent))
+ {
+ $this->_wp->setWhitespace(false);
+ if (!$this->_pf_set_const_value)
+ $this->_pv_const->setValue($this->_pv_const_value);
+ $this->_pf_set_const_value = false;
+ unset($this->_pv_const_value);
+ $this->_pv_const->setEndLineNumber($this->_wp->linenum + 1);
+ $this->_pv_const->setLineNumber($this->_pv_linenum);
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_VAR,$this->_pv_const);
+ unset($this->_pv_const);
+ $this->_pf_in_const = false;
+ $this->_pf_const_equals = false;
+ $this->_pv_constname = '';
+ return;
+ }
+ if ($word[0] == T_STRING && !$this->_pf_const_equals)
+ {
+ $this->_pv_constname = $word[1];
+ }
+
+ }
+
+ /**
+ * Handler for the {@tutorial phpDocumentor.howto.pkg#using.command-line.javadocdesc}
+ * command-line switch DocBlocks.
+ */
+ function JavaDochandleDocblock($word, $pevent)
+ {
+ $this->commonDocBlock($word, $pevent, 'handleJavaDocDesc');
+ }
+
+ /**
+ * Handler for normal DocBlocks
+ */
+ function handleDocBlock($word, $pevent)
+ {
+ $this->commonDocBlock($word, $pevent, 'handleDesc');
+ }
+
+ /**
+ * Common DocBlock Handler for both JavaDoc-format and normal DocBlocks
+ */
+ function commonDocBlock($word, $pevent, $deschandler)
+ {
+ $this->_wp->backupPos();
+ $this->_event_stack->popEvent();
+ $word = $this->_pv_last_word[1];
+ $dtype = '_pv_docblock';
+ if (strpos($word,'/**') !== 0)
+ { // not a docblock
+// $this->_wp->backupPos();
+ $this->_event_stack->pushEvent(PARSER_EVENT_COMMENT);
+ return;
+ }
+ if ($word == '/**#@-*/')
+ { // stop using docblock template
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_NEWSTATE,PHPDOCUMENTOR_EVENT_END_DOCBLOCK_TEMPLATE);
+ unset($this->_pv_dtemplate);
+ return;
+ }
+ if (strpos($word,'/**#@+') === 0)
+ { // docblock template definition
+ $dtype = '_pv_dtemplate';
+ // strip /**#@+ and */
+ $word = substr($word,6).'*';
+ $word = trim(substr($word,0,strlen($word) - 3));
+ if (strlen($word) && $word{0} != '*') {
+ $word = "* $word";
+ }
+ } else
+ {
+ // strip /** and */
+ $word = substr($word,2);
+ $word = substr($word,0,strlen($word) - 2);
+ }
+ $lines = explode("\n",trim($word));
+ $go = count($lines);
+ for($i=0;$i<$go;$i++)
+ {
+ if (substr(trim($lines[$i]),0,1) != '*') unset($lines[$i]);
+ else
+ $lines[$i] = substr(trim($lines[$i]),1); // remove leading "* "
+ }
+ // remove empty lines
+ $lines = explode("\n",trim(join("\n",$lines)));
+ for($i = 0;$i<count($lines);$i++)
+ {
+ if (substr(trim($lines[$i]),0,1) == '@' && substr(trim($lines[$i]),0,2) != '@ ')
+ {
+ $tagindex = $i;
+ $i = count($lines);
+ }
+ }
+ if (isset($tagindex))
+ {
+ $tags = array_slice($lines,$tagindex);
+ $desc = array_slice($lines,0,$tagindex);
+ } else
+ {
+ $tags = array();
+ $desc = $lines;
+ }
+// var_dump($desc,$tags);
+ $this->$dtype = new parserDocBlock;
+ $this->$dtype->setLineNumber($this->_wp->_docblock_linenum + 1);
+ $this->$dtype->setEndLineNumber($this->_wp->linenum);
+ $this->_pv_dtype = $dtype;
+ $this->$deschandler($desc);
+ $this->handleTags($tags);
+ if ($dtype == '_pv_docblock')
+ {
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_DOCBLOCK,$this->$dtype);
+ $this->$dtype = new parserDocBlock();
+ } else
+ {
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_DOCBLOCK_TEMPLATE,$this->$dtype);
+ }
+ }
+
+ /**
+ * Handles JavaDoc descriptions
+ */
+ function handleJavaDocDesc($desc)
+ {
+ unset($this->_pv_periodline);
+ $this->_pf_useperiod = false;
+ foreach($desc as $i => $line)
+ {
+ $line = trim($line);
+ if (!isset($this->_pv_periodline) && substr($line,strlen($line) - 1) == '.')
+ {
+ $this->_pv_periodline = $i;
+ $this->_pf_useperiod = true;
+ }
+ }
+ if (!isset($this->_pv_periodline)) $this->_pv_periodline = 0;
+
+ $dtype = $this->_pv_dtype;
+ if ($dtype == '_pv_docblock')
+ {
+ $save = $desc;
+ // strip leading <p>
+ if (strpos($desc[0],'<p>') === 0) $desc[0] = substr($desc[0],3);
+ $sdesc = new parserDesc;
+ $desci = '';
+ for($i = 0; ($i <= $this->_pv_periodline) && ($i < count($desc)); $i++)
+ {
+ if (strpos($desc[$i],'.') !== false)
+ {
+ $desci .= substr($desc[$i],0,strpos($desc[$i],'.') + 1);
+ } else
+ {
+ $desci .= $desc[$i];
+ }
+ $desci .= "\n";
+ }
+ $sdesc->add($this->getInlineTags($desci));
+ $desc = $save;
+
+ $my_desc = new parserDesc;
+ if (isset($this->_pv_dtemplate))
+ {
+ // copy template values if not overridden
+ if (!$this->_pv_docblock->getExplicitPackage())
+ {
+ if ($p = $this->_pv_dtemplate->getKeyword('package'))
+ {
+ $this->_pv_docblock->addKeyword('package',$p);
+ $this->_pv_docblock->setExplicitPackage();
+ }
+ if ($p = $this->_pv_dtemplate->getKeyword('category'))
+ {
+ $this->_pv_docblock->addKeyword('category',$p);
+ $this->_pv_docblock->setExplicitCategory();
+ }
+ if ($p = $this->_pv_dtemplate->getKeyword('subpackage'))
+ {
+ $this->_pv_docblock->addKeyword('subpackage',$p);
+ }
+ }
+ $tags = $this->_pv_dtemplate->listTags();
+ foreach($tags as $tag)
+ {
+ $this->_pv_docblock->addTag($tag);
+ }
+ if (!count($this->_pv_docblock->params)) $this->_pv_docblock->params = $this->_pv_dtemplate->params;
+ $my_desc->add($this->_pv_dtemplate->desc);
+ }
+// echo "i = ".$this->_pv_periodline."; i < " . count($desc) . "\n";
+ $desci = '';
+ for($i = 0; $i < count($desc); $i++)
+ {
+ // the line will not be set if it doesn't start with a *
+ if (isset($desc[$i]))
+ {
+ $desci .= $desc[$i]."\n";
+ }
+ }
+ $my_desc->add($this->getInlineTags($desci));
+ } else
+ {
+ $sdesc = new parserDesc;
+ $save = $desc;
+ // strip leading <p>
+ if (strpos($desc[0],'<p>') === 0) $desc[0] = substr($desc[0],3);
+ $desci = '';
+ for($i = 0; ($i <= $this->_pv_periodline) && ($i < count($desc)); $i++)
+ {
+ if (strpos($desc[$i],'.') !== false)
+ {
+ $desci .= substr($desc[$i],0,strpos($desc[$i],'.') + 1);
+ } else
+ {
+ $desci .= $desc[$i];
+ }
+ $desci .= "\n";
+ }
+ $sdesc->add($this->getInlineTags($desci));
+ $desc = $save;
+
+ $my_desc = new parserDesc;
+ $desci = '';
+ for($i=0; $i < count($desc); $i++)
+ {
+ if (isset($desc[$i]))
+ $desci .= $desci[$i]."\n";
+ }
+ $my_desc->add($this->getInlineTags($desci));
+ }
+
+ if ($this->_pf_internal)
+ {
+ addError(PDERROR_INTERNAL_NOT_CLOSED);
+ $this->_pf_internal = false;
+ }
+ $this->$dtype->setShortDesc($sdesc);
+ $this->$dtype->setDesc($my_desc);
+ unset($my_desc);
+// var_dump($this->$dtype);
+// exit;
+ }
+
+ /**
+ * Process the Long Description of a DocBlock
+ * @param array array of lines containing the description with leading
+ * asterisk "*" stripped off.
+ */
+ function handleDesc($desc)
+ {
+ unset($this->_pv_periodline);
+ $this->_pf_useperiod = false;
+ foreach($desc as $i => $line)
+ {
+ $line = trim($line);
+ if (!isset($this->_pv_periodline) && substr($line,strlen($line) - 1) == '.')
+ {
+ $this->_pv_periodline = $i;
+ $this->_pf_useperiod = true;
+ }
+ }
+ if (!isset($this->_pv_periodline)) $this->_pv_periodline = 0;
+ if ($this->_pv_periodline > 3)
+ {
+ $this->_pf_useperiod = false;
+ } else
+ {
+ for($i = 0; $i < $this->_pv_periodline; $i++)
+ {
+ if (strlen($desc[$i]) == 0 && isset($desc[$i - 1]) && strlen($desc[$i - 1]))
+ {
+ $this->_pv_periodline = $i;
+ }
+ }
+ }
+ for($i=0;$i <= $this->_pv_periodline && $i < count($desc);$i++)
+ {
+ if (!strlen(trim($desc[$i]))) $this->_pf_useperiod = false;
+ }
+ // figure out the shortdesc
+ if ($this->_pf_useperiod === false)
+ {
+ // use the first non blank line for short desc
+ for($i = 0; $i < count($desc); $i++)
+ {
+ if (strlen($desc[$i]) > 0)
+ {
+ $this->_pv_periodline = $i;
+ $i = count($desc);
+ }
+ }
+
+ // check to see if we are going to use a blank line to end the shortdesc
+ // this can only be in the first 4 lines
+ if (count($desc) > 4)
+ {
+ $max = 4;
+ } else {
+ $max = count($desc);
+ }
+
+ for($i = $this->_pv_periodline; $i < $max; $i++)
+ {
+ if (strlen(trim($desc[$i])) == 0)
+ {
+ $this->_pv_periodline = $i;
+ $i = $max;
+ }
+ }
+ }
+
+ $dtype = $this->_pv_dtype;
+ if ($dtype == '_pv_docblock')
+ {
+ $sdesc = new parserDesc;
+ $desci = '';
+ for($i = 0; ($i <= $this->_pv_periodline) && ($i < count($desc)); $i++)
+ {
+ $desci .= $desc[$i]."\n";
+ }
+ $sdesc->add($this->getInlineTags($desci));
+ $this->_pv_periodline++;
+
+ $my_desc = new parserDesc;
+ if (isset($this->_pv_dtemplate))
+ {
+ // copy template values if not overridden
+ if (!$this->_pv_docblock->getExplicitPackage())
+ {
+ if ($p = $this->_pv_dtemplate->getKeyword('package'))
+ {
+ $this->_pv_docblock->addKeyword('package',$p);
+ $this->_pv_docblock->setExplicitPackage();
+ }
+ if ($p = $this->_pv_dtemplate->getKeyword('category'))
+ {
+ $this->_pv_docblock->addKeyword('category',$p);
+ $this->_pv_docblock->setExplicitCategory();
+ }
+ if ($p = $this->_pv_dtemplate->getKeyword('subpackage'))
+ {
+ $this->_pv_docblock->addKeyword('subpackage',$p);
+ }
+ }
+ $tags = $this->_pv_dtemplate->listTags();
+ foreach($tags as $tag)
+ {
+ $this->_pv_docblock->addTag($tag);
+ }
+ if (!count($this->_pv_docblock->params)) $this->_pv_docblock->params = $this->_pv_dtemplate->params;
+ $my_desc->add($this->_pv_dtemplate->sdesc);
+ $my_desc->add($this->_pv_dtemplate->desc);
+ }
+// echo "i = ".$this->_pv_periodline."; i < " . count($desc) . "\n";
+ $desci = '';
+ for($i = $this->_pv_periodline; $i < count($desc); $i++)
+ {
+ // the line will not be set if it doesn't start with a *
+ if (isset($desc[$i]))
+ $desci .= $desc[$i]."\n";
+ }
+ $my_desc->add($this->getInlineTags($desci));
+ } else
+ { // this is a docblock template
+ $sdesc = new parserDesc;
+ $desci = '';
+ for($i = 0; ($i <= $this->_pv_periodline) && ($i < count($desc)); $i++)
+ {
+ if (isset($desc[$i]))
+ $desci .= $desc[$i]."\n";
+ }
+ $sdesc->add($this->getInlineTags($desci));
+ $this->_pv_periodline++;
+
+ $my_desc = new parserDesc;
+ $desci = '';
+ for($i=$this->_pv_periodline; $i < count($desc); $i++)
+ {
+ if (isset($desc[$i]))
+ $desci .= $desc[$i]."\n";
+ }
+ $my_desc->add($this->getInlineTags($desci));
+ }
+ if ($this->_pf_internal)
+ {
+ addError(PDERROR_INTERNAL_NOT_CLOSED);
+ $this->_pf_internal = false;
+ }
+ $this->$dtype->setShortDesc($sdesc);
+ $this->$dtype->setDesc($my_desc);
+ unset($my_desc);
+// var_dump($this->$dtype);
+// exit;
+ }
+
+ /**
+ * Process the tags of a DocBlock
+ * @param array array of lines that contain all @tags
+ */
+ function handleTags($tags)
+ {
+ $newtags = array();
+ $curtag = '';
+ for($i=0;$i < count($tags);$i++)
+ {
+ if (strpos(trim($tags[$i]),'@') === 0) $tags[$i] = ltrim($tags[$i]);
+ if (substr($tags[$i],0,1) == '@' && substr($tags[$i],0,2) != '@ ')
+ { // start a new tag
+ if (!empty($curtag))
+ {
+ $newtags[] = $curtag;
+ }
+ $curtag = $tags[$i];
+ } else $curtag .= "\n".$tags[$i];
+ }
+ if (!empty($curtag)) $newtags[] = $curtag;
+ foreach($newtags as $tag)
+ {
+ $x = explode(' ',str_replace("\t",' ',$tag));
+ $tagname = substr(array_shift($x),1);
+ $restoftag = $x;
+ if (isset($this->tagHandlers[$tagname]))
+ $handle = $this->tagHandlers[$tagname];
+ else
+ $handle = $this->tagHandlers['*'];
+ $this->$handle($tagname,$restoftag);
+ }
+ }
+
+ /**
+ * Process all inline tags in text, and convert them to their abstract
+ * object representations.
+ * @param string|array complete code to search for inline tags, if an
+ * array, it's an array of strings
+ * @return parserStringWithInlineTags
+ */
+ function getInlineTags($value)
+ {
+ if (is_array($value)) $value = join("\n",$value);
+ global $_phpDocumentor_setting;
+ $priv = (isset($_phpDocumentor_setting['parseprivate']) && $_phpDocumentor_setting['parseprivate'] == 'on');
+ $a = new parserStringWithInlineTags();
+ if (!$priv && $this->_pf_internal)
+ {
+ if ($x = strpos($value,'}}'))
+ {
+ $x = strrpos($value,'}}');
+ $value = substr($value,$x + 1);
+ $this->_pf_internal = false;
+ } else $value = '';
+ } elseif ($this->_pf_internal)
+ {
+ if ($x = strpos($value,'}}'))
+ {
+ $x = strrpos($value,'}}');
+ $value = substr($value,0,$x) . substr($value,$x+2);
+ }
+ }
+ $save = $value;
+ $value = explode('{@',$value);
+ $newval = array();
+ $a->add($value[0]);
+ for($i=1;$i<count($value);$i++)
+ {
+ if (!$priv && $this->_pf_internal)
+ { // ignore anything between {@internal and }}
+ if (strpos($value[$i],'}}') !== false)
+ {
+ $x = strrpos($value[$i],'}}');
+ $value[$i] = substr($value[$i],$x + 1);
+ $this->_pf_internal = false;
+ if (!$value[$i]) continue;
+ $a->add($value[$i]);
+ continue;
+ } else continue;
+ }
+ if (substr($value[$i],0,1) == '}')
+ {
+ $a->add('{@'.substr($value[$i],1));
+ } elseif (substr($value[$i],0,2) == '*}')
+ { // used for inserting */ in code examples
+ $a->add('*/'.substr($value[$i],2));
+ } else
+ {
+ $save = $value[$i];
+ $value[$i] = split("[\t ]",str_replace("\t",' ',$value[$i]));
+ $word = trim(array_shift($value[$i]));
+ $val = join(' ',$value[$i]);
+ if (trim($word) == 'internal')
+ {
+ $this->_pf_internal = true;
+ $value[$i] = substr($save,strlen('internal') + 1);
+ if (strpos($value[$i],'}}') !== false)
+ {
+ $x = strrpos($value[$i],'}}');
+ // strip internal and cycle as if it were normal text.
+ $startval = substr($value[$i],0,$x - 1);
+ if ($priv) $a->add($startval);
+ $value[$i] = substr($value[$i],$x + 1);
+ if (!$value[$i]) $value[$i] = '';
+ $this->_pf_internal = false;
+ $a->add($value[$i]);
+ continue;
+ } elseif ($priv) $a->add($value[$i]);
+ continue;
+ }
+ if (in_array(str_replace('}','',trim($word)),$this->allowableInlineTags))
+ {
+ if (strpos($word,'}'))
+ {
+ $res = substr($word,strpos($word, '}'));
+ $word = str_replace('}','',trim($word));
+ $val = $res.$val;
+ }
+ if ($word == 'source')
+ {
+ $this->_pf_get_source = true;
+ }
+ $val = explode('}',$val);
+ if (count($val) == 1)
+ {
+ addError(PDERROR_UNTERMINATED_INLINE_TAG,$word,'',$save);
+ }
+ $rest = $val;
+ $val = array_shift($rest);
+ $rest = join('}',$rest);
+ if (isset($this->inlineTagHandlers[$word]))
+ $handle = $this->inlineTagHandlers[$word];
+ else
+ $handle = $this->inlineTagHandlers['*'];
+ $val = $this->$handle($word,$val);
+ $a->add($val);
+ if ($this->_pf_internal)
+ {
+ if (strpos($rest,'}}') !== false)
+ {
+ $value[$i] = $rest;
+ $x = strrpos($value[$i],'}}');
+ $startval = substr($value[$i],0,$x - 1);
+ if ($priv) $a->add($startval);
+ $value[$i] = substr($value[$i],$x + 1);
+ if (!$value[$i]) $value[$i] = '';
+ $this->_pf_internal = false;
+ $a->add($value[$i]);
+ } else $a->add($rest);
+ } else $a->add($rest);
+ } else
+ {
+ $val = $word.' '.$val;
+ $a->add('{@'.$val);
+ }
+ }
+ }
+ return $a;
+ }
+ /**#@-*/
+ /**#@+
+ * @param string name of the tag
+ * @param string any parameters passed to the inline tag
+ * @access private
+ */
+ /**
+ * Most inline tags require no special processing
+ *
+ */
+ function handleDefaultInlineTag($name, $value)
+ {
+ $tag = 'parser'.ucfirst($name).'InlineTag';
+ return new $tag($value,$value);
+ }
+
+ /**
+ * Handle the inline {@}link} tag
+ * @tutorial tags.inlinelink.pkg
+ */
+ function handleLinkInlineTag($name, $value)
+ {
+ // support hyperlinks of any protocol
+ if (is_numeric(strpos($value,'://')) || (strpos(trim($value),'mailto:') === 0))
+ {
+ $value = str_replace('\\,', '###commanana####', $value);
+ if (strpos($value,','))
+ {
+ $val = new parserLinkInlineTag($value,$value);
+ } elseif (strpos(trim($value),' '))
+ { // if there is more than 1 parameter, the stuff after the space is the hyperlink text
+ $i1 = strpos(trim($value),' ') + 1;
+ $link = substr(trim($value),0,$i1 - 1);
+ $text = substr(trim($value),$i1);
+ $val = new parserLinkInlineTag($link,$text);
+ } else
+ {
+ $val = new parserLinkInlineTag($value,$value);
+ }
+ } else
+ {
+ $value = str_replace('\\,', '###commanana####', $value);
+ if (!strpos($value,','))
+ {
+ $testp = explode('#',$value);
+ if (count($testp) - 1)
+ $val = new parserLinkInlineTag($value,$testp[1]);
+ else
+ $val = new parserLinkInlineTag($value,$value);
+ } else
+ $val = new parserLinkInlineTag($value,$value);
+ }
+ return $val;
+ }
+
+ /**#@-*/
+ /**#@+
+ * @access private
+ * @param string name of tag
+ * @param array all words in the tag that were separated by a space ' '
+ */
+ /**
+ * Most tags only need the value as a string
+ * @uses getInlineTags() all tag handlers check their values for inline tags
+ */
+ function defaultTagHandler($name, $value)
+ {
+ $dtype = $this->_pv_dtype;
+ $this->$dtype->addKeyword($name,$this->getInlineTags(join(' ',$value)));
+ }
+
+ /**
+ * @tutorial tags.example.pkg
+ * @uses parserDocBlock::addExample()
+ */
+ function exampleTagHandler($name, $value)
+ {
+ $dtype = $this->_pv_dtype;
+ $this->$dtype->addExample($this->getInlineTags(join(' ',$value)), $this->_path);
+ }
+
+ /**
+ * @tutorial tags.filesource.pkg
+ * @uses phpDocumentorTWordParser::getFileSource() retrieves the source for
+ * use in the @filesource tag
+ */
+ function filesourceTagHandler($name, $value)
+ {
+ $dtype = $this->_pv_dtype;
+ $this->$dtype->addFileSource($this->_path, $this->_wp->getFileSource());
+ }
+
+ /**
+ * @tutorial tags.uses.pkg
+ */
+ function usesTagHandler($name, $value)
+ {
+ $dtype = $this->_pv_dtype;
+ $seel = '';
+ while ($seel == '' && count($value))
+ {
+ $seel = array_shift($value);
+ }
+ $this->$dtype->addUses($this->getInlineTags($seel), $this->getInlineTags(join(' ',$value)));
+ }
+
+ /**
+ * @tutorial tags.author.pkg
+ */
+ function authorTagHandler($name, $value)
+ {
+ $dtype = $this->_pv_dtype;
+ $value = join(' ',$value);
+ if ((strpos($value,'<') !== false) && (strpos($value,'>') !== false))
+ {
+ $email = substr($value,strpos($value,'<') + 1,strpos($value,'>') - strpos($value,'<') - 1);
+ $value = str_replace('<'.$email.'>','<{@link mailto:'.$email.' ' .
+ $email . '}>',$value);
+ }
+ $this->$dtype->addKeyword('author',$this->getInlineTags($value));
+ }
+
+ /**
+ * @tutorial tags.package.pkg
+ */
+ function packageTagHandler($name, $value)
+ {
+ if (count($value) && empty($value[0]))
+ {
+ $found = false;
+ for($i=0;$i<count($value) && !strlen($value[$i]);$i++);
+ array_splice($value,0,$i);
+ }
+ $this->defaultTagHandler($name, $value);
+ $dtype = $this->_pv_dtype;
+ $this->$dtype->setExplicitPackage();
+ }
+
+ /**
+ * @tutorial tags.category.pkg
+ */
+ function categoryTagHandler($name, $value)
+ {
+ if (count($value) && empty($value[0]))
+ {
+ $found = false;
+ for($i=0;$i<count($value) && !strlen($value[$i]);$i++);
+ array_splice($value,0,$i);
+ }
+ $this->defaultTagHandler($name, $value);
+ $dtype = $this->_pv_dtype;
+ $this->$dtype->setExplicitCategory();
+ }
+
+ /**
+ * @tutorial tags.global.pkg
+ */
+ function globalTagHandler($name, $value)
+ {
+ $info = $this->retrieveType($value, true);
+ if (!$info) addErrorDie(PDERROR_MALFORMED_TAG, '@global');
+ $type = $info['type'];
+ $var = $info['var'];
+ $desc = $info['desc'];
+ $dtype = $this->_pv_dtype;
+ if (!$var && empty($desc))
+ {
+ if ($type{0} == '$') addError(PDERROR_MALFORMED_GLOBAL_TAG);
+ return $this->$dtype->addFuncGlobal($type,new parserStringWithInlineTags);
+ }
+ if ($var)
+ { // global define
+ $this->_pv_global_type = $type;
+ if (!empty($desc)) $var .= ' '.$desc;
+ $this->findGlobal(trim($var));
+ } elseif (!empty($desc))
+ { // function global
+ if ($type{0} == '$') addError(PDERROR_MALFORMED_GLOBAL_TAG);
+ $this->$dtype->addFuncGlobal($type,$this->getInlineTags($desc));
+ } else
+ {
+ addError(PDERROR_MALFORMED_GLOBAL_TAG);
+ }
+ }
+
+ /**
+ * @tutorial tags.staticvar.pkg
+ */
+ function staticvarTagHandler($name, $value)
+ {
+ $info = $this->retrieveType($value, true);
+ if (!$info) addErrorDie(PDERROR_MALFORMED_TAG, '@staticvar');
+ $type = $info['type'];
+ $var = $info['var'];
+ $desc = $info['desc'];
+ $dtype = $this->_pv_dtype;
+ if (!$var && empty($desc))
+ {
+ $this->$dtype->addStaticVar(null,$type,new parserStringWithInlineTags);
+ } else
+ {
+ if ($var)
+ {
+ $this->$dtype->addStaticVar($var,$type,$this->getInlineTags($desc));
+ } else
+ {
+ $this->$dtype->addStaticVar(null,$type,$this->getInlineTags($desc));
+ }
+ }
+ }
+
+ /**
+ * @tutorial tags.param.pkg
+ */
+ function paramTagHandler($name, $value)
+ {
+ $info = $this->retrieveType($value, true);
+ //if (!$info) addErrorDie(PDERROR_MALFORMED_TAG, '@param');
+ if (!$info) { addError(PDERROR_MALFORMED_TAG, '@param'); return; }
+ $type = $info['type'];
+ $var = $info['var'];
+ $desc = $info['desc'];
+ $dtype = $this->_pv_dtype;
+ if (!$var && empty($desc))
+ {
+ $this->$dtype->addParam(null,$type,new parserStringWithInlineTags);
+ } else
+ {
+ if ($var)
+ {
+ $this->$dtype->addParam($var,$type,$this->getInlineTags($desc));
+ } else
+ {
+ $this->$dtype->addParam(null,$type,$this->getInlineTags($desc));
+ }
+ }
+ }
+
+ /**
+ * @tutorial tags.return.pkg
+ */
+ function returnTagHandler($name, $value)
+ {
+ $info = $this->retrieveType($value, true);
+ //if (!$info) addErrorDie(PDERROR_MALFORMED_TAG, '@return');
+ if (!$info) { addError(PDERROR_MALFORMED_TAG, '@return'); return; }
+ $type = $info['type'];
+ $desc = $info['desc'];
+ $dtype = $this->_pv_dtype;
+ $this->$dtype->addReturn($type,$this->getInlineTags($desc));
+ }
+
+ /**
+ * @tutorial tags.var.pkg
+ */
+ function varTagHandler($name, $value)
+ {
+ $info = $this->retrieveType($value, true);
+ if (!$info) addErrorDie(PDERROR_MALFORMED_TAG, '@var');
+ $type = $info['type'];
+ $desc = $info['desc'];
+ $dtype = $this->_pv_dtype;
+ $this->$dtype->addVar($type,$this->getInlineTags($desc));
+ }
+ /**#@-*/
+ /**#@+
+ * @access private
+ */
+
+ /**
+ * Retrieve the type portion of a @tag type description
+ *
+ * Tags like @param, @return and @var all have a PHP type portion in their
+ * description. Since the type may contain the expression "object blah"
+ * where blah is a classname, it makes parsing out the type field complex.
+ *
+ * Even more complicated is the case where a tag variable can contain
+ * multiple types, such as object blah|object blah2|false, and so this
+ * method handles these cases.
+ * @param array array of words that were separated by spaces
+ * @param boolean flag to determine whether to check for the end of a
+ * type is defined by a $varname
+ * @return array Format: array('type' => string, 'var' =>
+ * false|string variable name, 'desc' => rest
+ * of the tag)
+ */
+ function retrieveType($value, $checkforvar = false)
+ {
+ if (!count($value)) return false;
+ $result = array();
+ $types = '';
+ // remove empty entries resulting from extra spaces between @tag and type
+ $this->_removeWhiteSpace($value, 0);
+ $index = 0;
+ if (trim($value[0]) == 'object')
+ {
+ $types .= array_shift($value).' ';
+ $this->_removeWhiteSpace($value, 0);
+ if (!count($value))
+ { // was just passed "object"
+ $result = array('type' => rtrim($types),'desc' => '');
+ if ($checkforvar) $result['var'] = false;
+ return $result;
+ }
+ if ($value[0]{0} == '$' || substr($value[0],0,2) == '&$')
+ { // was just passed "object" and the next thing is a variable name
+ $result['var'] = $value[0];
+ $result['type'] = 'object';
+ array_shift($value);
+ $result['desc'] = join(' ', $value);
+ return $result;
+ }
+ }
+ $done = false;
+ do
+ { // this loop checks for type|type|type and for
+ // type|object classname|type|object classname2
+ if (strpos($value[0], '|'))
+ {
+ $temptypes = explode('|', $value[0]);
+ while(count($temptypes))
+ {
+ $type = array_shift($temptypes);
+ $types .= $type;
+ if (count($temptypes)) $types .= '|';
+ }
+ if (trim($type) == 'object')
+ {
+ $types .= ' ';
+ $this->_removeWhiteSpace($value,0);
+ } else $done = true;
+ array_shift($value);
+ if (isset ($value[0]) && strlen($value[0]) && ($value[0]{0} == '$' || substr($value[0],0,2) == '&$'))
+ { // was just passed "object" and the next thing is a variable name
+ $result['var'] = $value[0];
+ $result['type'] = $types;
+ array_shift($value);
+ $result['desc'] = join(' ', $value);
+ return $result;
+ }
+ } else
+ {
+ $types .= $value[0];
+ array_shift($value);
+ $done = true;
+ }
+ } while (!$done && count($value));
+ $result['type'] = rtrim($types);
+ $this->_removeWhiteSpace($value,0);
+ if ($checkforvar)
+ {
+ if (!count($value))
+ {
+ $result['var'] = false;
+ } else
+ {
+ if (substr($value[0],0,1) == '$' || substr($value[0],0,2) == '&$')
+ {
+ $result['var'] = $value[0];
+ array_shift($value);
+ } else $result['var'] = false;
+ }
+ }
+ $result['desc'] = join(' ',$value);
+ return $result;
+ }
+
+ /**
+ * @param array array of string
+ * @param integer index to seek non-whitespace to
+ */
+ function _removeWhiteSpace(&$value, $index)
+ {
+ if (count($value) > $index && empty($value[$index]))
+ {
+ $found = false;
+ for($i=$index; $i<count($value) && !strlen($value[$i]); $i++);
+ array_splice($value, $index, $i - $index);
+ }
+ }
+
+ /**
+ * Retrieve all the tokens that represent the definition of the global
+ * variable.
+ *
+ * {@source}
+ */
+ function findGlobal($name)
+ {
+ $tokens = token_get_all('<?php '.$name);
+ $tokens = array_slice($tokens,1);
+ $this->_wp->findGlobal($tokens);
+ $this->_pv_findglobal = $name;
+ }
+
+ /**
+ * handler for DEFINE_GLOBAL
+ */
+ function handleGlobal($word, $pevent)
+ {
+ if (isset($this->_pv_findglobal))
+ {
+ $this->_pv_global_name = $this->_pv_findglobal;
+ unset($this->_pv_findglobal);
+ }
+ if (!$this->_pf_in_global)
+ {
+ $this->_pv_linenum = $this->_wp->linenum + 1;
+ }
+ $this->_pf_in_global = true;
+ if($this->checkEventPush($word, $pevent))
+ {
+ $this->_wp->setWhitespace(true);
+ }
+ if ($this->checkEventPop($word, $pevent))
+ {
+ $this->_pf_in_global = false;
+ $a = new parserGlobal;
+ $a->setDataType($this->_pv_global_type);
+ $this->_pv_global_type = '';
+ $a->setLineNumber($this->_pv_linenum);
+ $a->setName($this->_pv_global_name);
+ if (isset($this->_pv_global_val))
+ $a->setValue(trim($this->_pv_global_val));
+ $this->publishEvent(PHPDOCUMENTOR_EVENT_GLOBAL,$a);
+ unset($this->_pv_global_val);
+ unset($this->_pv_global_type);
+ }
+ }
+
+ /**
+ * handler for GLOBAL_VALUE
+ */
+ function handleGlobalValue($word, $pevent)
+ {
+ if ($this->checkEventPush($word, $pevent)) return;
+ $this->_wp->setWhitespace(true);
+ if (!isset($this->_pv_global_val)) $this->_pv_global_val = '';
+ if ($this->_last_pevent == PARSER_EVENT_ARRAY)
+ {
+ $this->_pv_global_val .= $this->_pv_function_data;
+ $this->_pv_function_data = '';
+ }
+ if ($this->_last_pevent == PARSER_EVENT_QUOTE ||
+ $this->_last_pevent == PARSER_EVENT_EOFQUOTE)
+ {
+ $this->_pv_global_val .= $this->_pv_quote_data;
+ unset($this->_pv_quote_data);
+ }
+ if ($this->checkEventPop($word, $pevent))
+ {
+ $this->_wp->setWhitespace(false);
+ $this->_wp->backupPos();
+ return;
+ }
+ if (is_array($word)) $word = $word[1];
+ $this->_pv_global_val .= $word;
+ }
+
+ /**#@-*/
+ /**
+ * this function checks whether parameter $word is a token for pushing a new event onto the Event Stack.
+ * @return mixed returns false, or the event number
+ */
+
+ function checkEventPush($word,$pevent)
+ {
+ if (is_array($word) && $word[0] == T_STRING) $word = $word[1];
+ if (is_array($word))
+ {
+ $pushEvent = &$this->tokenpushEvent;
+ $word = $word[0];
+ } else
+ {
+ $pushEvent = &$this->wordpushEvent;
+ $word = strtolower($word);
+ }
+ $e = false;
+ if (isset($pushEvent[$pevent]))
+ {
+ if (isset($pushEvent[$pevent][$word]))
+ $e = $pushEvent[$pevent][$word];
+ }
+ if ($e)
+ {
+ $this->_event_stack->pushEvent($e);
+ return $e;
+ } else {
+ return false;
+ }
+ }
+
+ /**
+ * this function checks whether parameter $word is a token for popping the current event off of the Event Stack.
+ * @return mixed returns false, or the event number popped off of the stack
+ */
+
+ function checkEventPop($word,$pevent)
+ {
+ if (is_array($word) && $word[0] == T_STRING) $word = $word[1];
+ if (is_array($word))
+ {
+ $popEvent = &$this->tokenpopEvent;
+ $word = $word[0];
+ } else
+ {
+ $popEvent = &$this->wordpopEvent;
+ $word = strtolower($word);
+ }
+ if (!isset($popEvent[$pevent])) return false;
+ if (in_array($word,$popEvent[$pevent]))
+ {
+ return $this->_event_stack->popEvent();
+ } else {
+ return false;
+ }
+ }
+
+ function getToken($word)
+ {
+ if (is_array($word)) return $word[0];
+ return false;
+ }
+
+ /**
+ * setup the parser tokens, and the pushEvent/popEvent arrays
+ * @see $tokens, $pushEvent, $popEvent
+ */
+
+ function setupStates()
+ {
+ unset($this->_wp);
+ $this->_wp = new phpDocumentorTWordParser;
+ $this->_pv_class = null;
+ $this->_pv_cur_class = null;
+ $this->_pv_define = null;
+ $this->_pv_define_name = null;
+ $this->_pv_define_value = null;
+ $this->_pv_define_params_data = null;
+ $this->_pv_dtype = null;
+ $this->_pv_docblock = null;
+ $this->_pv_dtemplate = null;
+ $this->_pv_func = null;
+ $this->_pv_findglobal = null;
+ $this->_pv_global_name = null;
+ $this->_pv_global_val = null;
+ $this->_pv_globals = null;
+ $this->_pv_global_count = null;
+ $this->_pv_include_params_data = null;
+ $this->_pv_include_name = null;
+ $this->_pv_include_value = null;
+ $this->_pv_linenum = null;
+ $this->_pv_periodline = null;
+ $this->_pv_paren_count = 0;
+ $this->_pv_statics = null;
+ $this->_pv_static_count = null;
+ $this->_pv_static_val = null;
+ $this->_pv_quote_data = null;
+ $this->_pv_function_data = null;
+ $this->_pv_var = null;
+ $this->_pv_varname = null;
+ $this->_pv_const = null;
+ $this->_pv_constname = null;
+ $this->_pv_function_param_type = null;
+ $this->_pf_definename_isset = false;
+ $this->_pf_includename_isset = false;
+ $this->_pf_get_source = false;
+ $this->_pf_getting_source = false;
+ $this->_pf_in_class = false;
+ $this->_pf_in_define = false;
+ $this->_pf_in_global = false;
+ $this->_pf_in_include = false;
+ $this->_pf_in_var = false;
+ $this->_pf_in_const = false;
+ $this->_pf_funcparam_val = false;
+ $this->_pf_quote_active = false;
+ $this->_pf_reset_quote_data = true;
+ $this->_pf_useperiod = false;
+ $this->_pf_var_equals = false;
+ $this->_pf_const_equals = false;
+ $this->_event_stack = new EventStack;
+ }
+
+ /**
+ * Creates the state arrays
+ */
+ function setupEventStates()
+ {
+ if (!defined('T_DOC_COMMENT'))
+ {
+ define('T_DOC_COMMENT', T_DOC_COMMENT);
+ }
+/**************************************************************/
+
+ $this->wordpushEvent[PARSER_EVENT_LOGICBLOCK] =
+ array(
+ "{" => PARSER_EVENT_LOGICBLOCK,
+ '"' => PARSER_EVENT_QUOTE,
+ );
+ $this->tokenpushEvent[PARSER_EVENT_LOGICBLOCK] =
+ array(
+ T_GLOBAL => PARSER_EVENT_FUNC_GLOBAL,
+ T_STATIC => PARSER_EVENT_STATIC_VAR,
+ T_START_HEREDOC => PARSER_EVENT_EOFQUOTE,
+ T_CURLY_OPEN => PARSER_EVENT_LOGICBLOCK,
+ T_DOLLAR_OPEN_CURLY_BRACES => PARSER_EVENT_LOGICBLOCK,
+ );
+
+ $this->wordpopEvent[PARSER_EVENT_LOGICBLOCK] = array("}");
+ $this->tokenpopEvent[PARSER_EVENT_LOGICBLOCK] = array(T_CURLY_OPEN);
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_NOEVENTS] =
+ array(
+ T_OPEN_TAG => PARSER_EVENT_PHPCODE,
+ );
+
+/**************************************************************/
+
+ $this->tokenpopEvent[PARSER_EVENT_EOFQUOTE] = array(T_END_HEREDOC);
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_PHPCODE] =
+ array(
+ T_FUNCTION => PARSER_EVENT_FUNCTION,
+ T_ABSTRACT => PARSER_EVENT_ACCESS_MODIFIER,
+ T_CLASS => PARSER_EVENT_CLASS,
+ T_INTERFACE => PARSER_EVENT_CLASS,
+ T_INCLUDE_ONCE => PARSER_EVENT_INCLUDE,
+ T_INCLUDE => PARSER_EVENT_INCLUDE,
+ T_REQUIRE => PARSER_EVENT_INCLUDE,
+ T_REQUIRE_ONCE => PARSER_EVENT_INCLUDE,
+ T_COMMENT => PARSER_EVENT_DOCBLOCK,
+ T_DOC_COMMENT => PARSER_EVENT_DOCBLOCK,
+// "/**#@+" => PARSER_EVENT_DOCBLOCK_TEMPLATE,
+// "/**#@-*/" => PARSER_EVENT_END_DOCBLOCK_TEMPLATE,
+ T_CLOSE_TAG => PARSER_EVENT_OUTPHP,
+ );
+ $this->wordpushEvent[PARSER_EVENT_PHPCODE] =
+ array(
+ "define" => PARSER_EVENT_DEFINE,
+ );
+/**************************************************************/
+
+ $this->tokenpopEvent[PARSER_EVENT_OUTPHP] = array(T_OPEN_TAG);
+/**************************************************************/
+
+ $this->wordpushEvent[PARSER_EVENT_FUNCTION] =
+ array(
+ '{' => PARSER_EVENT_LOGICBLOCK,
+ '(' => PARSER_EVENT_FUNCTION_PARAMS,
+ );
+ $this->tokenpushEvent[PARSER_EVENT_FUNCTION] =
+ array(
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ );
+
+ $this->wordpopEvent[PARSER_EVENT_FUNCTION] = array("}",';');
+/**************************************************************/
+
+ $this->wordpopEvent[PARSER_EVENT_QUOTE] = array('"');
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_FUNCTION_PARAMS] =
+ array(
+ T_CONSTANT_ENCAPSED_STRING => PARSER_EVENT_QUOTE,
+ T_ARRAY => PARSER_EVENT_ARRAY,
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ );
+ $this->wordpushEvent[PARSER_EVENT_FUNCTION_PARAMS] =
+ array(
+ '"' => PARSER_EVENT_QUOTE,
+ "'" => PARSER_EVENT_QUOTE,
+ );
+ $this->wordpopEvent[PARSER_EVENT_FUNCTION_PARAMS] = array(")");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_ARRAY] =
+ array(
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ );
+ $this->wordpopEvent[PARSER_EVENT_ARRAY] = array(")");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_VAR_ARRAY] =
+ array(
+ T_COMMENT => PARSER_EVENT_VAR_ARRAY_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_VAR_ARRAY_COMMENT,
+ );
+ $this->wordpopEvent[PARSER_EVENT_VAR_ARRAY] = array(")");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_FUNC_GLOBAL] =
+ array(
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ );
+
+ $this->wordpopEvent[PARSER_EVENT_FUNC_GLOBAL] = array(";");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_STATIC_VAR] =
+ array(
+ T_CONSTANT_ENCAPSED_STRING => PARSER_EVENT_QUOTE,
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ );
+ $this->wordpushEvent[PARSER_EVENT_STATIC_VAR] =
+ array(
+ "=" => PARSER_EVENT_STATIC_VAR_VALUE,
+ );
+ $this->wordpopEvent[PARSER_EVENT_STATIC_VAR] = array(";");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_STATIC_VAR_VALUE] =
+ array(
+ T_CONSTANT_ENCAPSED_STRING => PARSER_EVENT_QUOTE,
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ T_ARRAY => PARSER_EVENT_ARRAY,
+ );
+ $this->wordpushEvent[PARSER_EVENT_STATIC_VAR_VALUE] =
+ array(
+ '"' => PARSER_EVENT_QUOTE,
+ "'" => PARSER_EVENT_QUOTE,
+ );
+ $this->wordpopEvent[PARSER_EVENT_STATIC_VAR_VALUE] = array(";",",");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_DEFINE] =
+ array(
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ T_CONSTANT_ENCAPSED_STRING => PARSER_EVENT_QUOTE,
+ );
+ $this->wordpushEvent[PARSER_EVENT_DEFINE] =
+ array(
+ "(" => PARSER_EVENT_DEFINE_PARAMS,
+ );
+ $this->wordpopEvent[PARSER_EVENT_DEFINE] = array(";");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_INCLUDE] =
+ array(
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ );
+ $this->wordpushEvent[PARSER_EVENT_INCLUDE] =
+ array(
+ "(" => PARSER_EVENT_INCLUDE_PARAMS,
+ );
+ $this->wordpopEvent[PARSER_EVENT_INCLUDE] = array(";");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_DEFINE_PARAMS] =
+ array(
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ T_START_HEREDOC => PARSER_EVENT_EOFQUOTE,
+ );
+ $this->wordpushEvent[PARSER_EVENT_DEFINE_PARAMS] =
+ array(
+ "(" => PARSER_EVENT_DEFINE_PARAMS_PARENTHESIS,
+ '"' => PARSER_EVENT_QUOTE,
+ "'" => PARSER_EVENT_QUOTE,
+ );
+ $this->wordpopEvent[PARSER_EVENT_DEFINE_PARAMS] = array(")");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_INCLUDE_PARAMS] =
+ array(
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ );
+ $this->wordpushEvent[PARSER_EVENT_INCLUDE_PARAMS] =
+ array(
+ "(" => PARSER_EVENT_INCLUDE_PARAMS_PARENTHESIS,
+ );
+ $this->wordpopEvent[PARSER_EVENT_INCLUDE_PARAMS] = array(")");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_DEFINE_PARAMS_PARENTHESIS] =
+ array(
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ );
+ $this->wordpushEvent[PARSER_EVENT_DEFINE_PARAMS_PARENTHESIS] =
+ array(
+ "(" => PARSER_EVENT_DEFINE_PARAMS_PARENTHESIS,
+ '"' => PARSER_EVENT_QUOTE,
+ "'" => PARSER_EVENT_QUOTE,
+ );
+ $this->wordpopEvent[PARSER_EVENT_DEFINE_PARAMS_PARENTHESIS] = array(")");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_INCLUDE_PARAMS_PARENTHESIS] =
+ array(
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ );
+ $this->wordpushEvent[PARSER_EVENT_INCLUDE_PARAMS_PARENTHESIS] =
+ array(
+ "(" => PARSER_EVENT_INCLUDE_PARAMS_PARENTHESIS,
+ );
+ $this->wordpopEvent[PARSER_EVENT_INCLUDE_PARAMS_PARENTHESIS] = array(")");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_VAR] =
+ array(
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ T_ARRAY => PARSER_EVENT_VAR_ARRAY,
+ );
+ $this->wordpopEvent[PARSER_EVENT_VAR] = array(";");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_CLASS_CONSTANT] =
+ array(
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ T_ARRAY => PARSER_EVENT_VAR_ARRAY,
+ );
+ $this->wordpopEvent[PARSER_EVENT_CLASS_CONSTANT] = array(";");
+/**************************************************************/
+
+ $this->wordpopEvent[PARSER_EVENT_IMPLEMENTS] = array('{');
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_CLASS] =
+ array(
+ T_ABSTRACT => PARSER_EVENT_ACCESS_MODIFIER,
+ T_PUBLIC => PARSER_EVENT_ACCESS_MODIFIER,
+ T_PRIVATE => PARSER_EVENT_ACCESS_MODIFIER,
+ T_PROTECTED => PARSER_EVENT_ACCESS_MODIFIER,
+ T_STATIC => PARSER_EVENT_ACCESS_MODIFIER,
+ T_IMPLEMENTS => PARSER_EVENT_IMPLEMENTS,
+ T_CONST => PARSER_EVENT_CLASS_CONSTANT,
+ T_FUNCTION => PARSER_EVENT_FUNCTION,
+ T_VAR => PARSER_EVENT_VAR,
+ T_COMMENT => PARSER_EVENT_DOCBLOCK,
+ T_DOC_COMMENT => PARSER_EVENT_DOCBLOCK,
+ T_CLOSE_TAG => PARSER_EVENT_OUTPHP,
+ );
+ $this->wordpopEvent[PARSER_EVENT_CLASS] = array("}");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_DEFINE_GLOBAL] =
+ array(
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ );
+ $this->wordpushEvent[PARSER_EVENT_DEFINE_GLOBAL] =
+ array(
+ "=" => PARSER_EVENT_GLOBAL_VALUE,
+ );
+ $this->wordpopEvent[PARSER_EVENT_DEFINE_GLOBAL] = array(";");
+/**************************************************************/
+
+ $this->tokenpushEvent[PARSER_EVENT_GLOBAL_VALUE] =
+ array(
+ T_ARRAY => PARSER_EVENT_ARRAY,
+ T_COMMENT => PARSER_EVENT_COMMENT,
+ T_DOC_COMMENT => PARSER_EVENT_COMMENT,
+ T_START_HEREDOC => PARSER_EVENT_EOFQUOTE,
+ );
+ $this->wordpushEvent[PARSER_EVENT_GLOBAL_VALUE] =
+ array(
+ '"' => PARSER_EVENT_QUOTE,
+ "'" => PARSER_EVENT_QUOTE,
+ );
+ $this->wordpopEvent[PARSER_EVENT_GLOBAL_VALUE] = array(";");
+ }
+
+ function configWordParser(&$data)
+ {
+ $this->_wp->setup($data);
+ $this->_wp->setWhitespace(false);
+ }
+}
+?>
\ No newline at end of file |