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@ -910,6 +910,13 @@ class BibDBBuilder extends ParserDelegate { |
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// to enable search
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if ($this->currentEntry->hasField('author')) { |
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$this->currentEntry->setField(Q_INNER_AUTHOR,$this->currentEntry->getFormattedAuthorsString()); |
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foreach($this->currentEntry->split_authors() as $author) { |
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$homepage_key = $this->currentEntry->getHomePageKey($author); |
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if (isset($this->stringdb[$homepage_key])) { |
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$this->currentEntry->homepages[$homepage_key] = $this->stringdb[$homepage_key]->value; |
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} |
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} |
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} |
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// ignoring jabref comments
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@ -929,21 +936,6 @@ class BibDBBuilder extends ParserDelegate { |
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$this->builtdb[$this->currentEntry->getKey()] = $this->currentEntry; |
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} |
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} |
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function entryValuePart($key, $value, $type) { |
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if (preg_match('/^author$/i',trim($key)) && strlen($value)>0) { |
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if ($type == 'CURLYTOP') { |
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foreach (preg_split('/\s+and\s+/i', $value) as $author) { |
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if (strlen($author)>0) { |
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$this->currentEntry->addAuthor($author, $this); |
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} |
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} |
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} else { // 'CURLYONE', nnon-breakable
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$this->currentEntry->addAuthor($value, $this); |
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} |
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} |
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} |
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} // end class BibDBBuilder
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@ -1114,16 +1106,19 @@ notes: |
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class BibEntry { |
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/** The fields (fieldName -> value) of this bib entry. */ |
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var $fields; |
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var $fields = array(); |
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/** The constants @STRINGS referred to by this entry */ |
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var $constants; |
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var $constants = array(); |
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/** The homepages of authors if any */ |
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var $homepages = array(); |
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/** The crossref entry if there is one */ |
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var $crossref; |
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/** The verbatim copy (i.e., whole text) of this bib entry. */ |
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var $text; |
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var $text = ''; |
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/** A timestamp to trace when entries have been created */ |
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var $timestamp; |
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@ -1140,9 +1135,6 @@ class BibEntry { |
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/** The location in the original bibtex file (set by addEntry) */ |
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var $order = -1; |
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/** the authors (split at parsing time) */ |
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var $author_array = array(); |
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/** returns a debug string representation */ |
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function __toString() { |
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@ -1152,9 +1144,6 @@ class BibEntry { |
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/** Creates an empty new bib entry. Each bib entry is assigned a unique |
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* identification number. */ |
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function BibEntry() { |
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$this->fields = array(); |
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$this->constants = array(); |
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$this->text =''; |
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} |
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/** Sets the name of the file containing this entry */ |
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@ -1210,9 +1199,9 @@ class BibEntry { |
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$value = mb_convert_encoding($value, OUTPUT_ENCODING, BIBTEX_INPUT_ENCODING); |
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} |
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// clean extra tex curly brackets, usually used for preserving capitals
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$value = preg_replace('/^\{/','', $value); |
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$value = preg_replace('/\}$/','', $value); |
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$value = $this->clean_top_curly($value); |
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} else { |
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//echo "xx".$value."xx\n";
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@ -1222,6 +1211,12 @@ class BibEntry { |
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$this->fields[$name] = $value; |
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} |
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function clean_top_curly($value) { |
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$value = preg_replace('/^\{/','', $value); |
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$value = preg_replace('/\}$/','', $value); |
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return $value; |
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} |
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/** Sets a type of this bib entry. */ |
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function setType($value) { |
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@ -1360,16 +1355,6 @@ class BibEntry { |
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return isset($this->fields[strtolower($name)]); |
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} |
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/** adds an author to this entry */ |
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function addAuthor($author, $db) { |
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$this->author_array[] = trim($author); |
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$homepage_key = $this->getHomePageKey($author); |
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if (isset($db->stringdb[$homepage_key])) { |
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$this->constants[$homepage_key] = $db->stringdb[$homepage_key]->value; |
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} |
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} |
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/** Returns the authors of this entry. If "author" is not given, |
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* return a string 'Unknown'. */ |
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function getAuthor() { |
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@ -1420,7 +1405,25 @@ class BibEntry { |
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/** Returns the authors of this entry as an array (split by " and ") */ |
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function getRawAuthors() { |
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return $this->author_array; |
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return $this->split_authors(); |
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} |
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function split_authors() { |
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$array = preg_split('/ and /i', $this->getField(Q_AUTHOR)); |
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$res = array(); |
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// we merge the remaining ones
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for ($i=0; $i < count($array)-1; $i++) { |
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if (strpos( latex2html($array[$i]), '{') !== FALSE && strpos(latex2html($array[$i+1]),'}') !== FALSE) { |
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$res[] = $this->clean_top_curly($array[$i]." and ".$array[$i+1]); |
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$i = $i + 1; |
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} else { |
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$res[] = $array[$i]; |
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} |
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} |
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if (strpos($array[count($array)-1], '}')===FALSE) { |
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$res[] = $array[count($array)-1]; |
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} |
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return $res; |
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} |
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/** |
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@ -1482,6 +1485,7 @@ class BibEntry { |
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function getFormattedAuthorsArray() { |
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$array_authors = array(); |
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// first we use formatAuthor
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foreach ($this->getRawAuthors() as $author) { |
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$array_authors[]=$this->formatAuthor($author); |
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@ -1574,8 +1578,8 @@ class BibEntry { |
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// accents are normally handled
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// e.g. @STRING{hp_Jean-MarcJézéquel="http://www.irisa.fr/prive/jezequel/"}
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$homepage = $this->getHomePageKey($author); |
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if (isset($this->constants[$homepage])) |
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$author='<a href="'.$this->constants[$homepage].'">'.$author.'</a>'; |
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if (isset($this->homepages[$homepage])) |
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$author='<a href="'.$this->homepages[$homepage].'">'.$author.'</a>'; |
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return $author; |
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} |
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@ -1841,7 +1845,6 @@ class BibEntry { |
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function getConstants() { |
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$result=''; |
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foreach ($this->constants as $k=>$v) { |
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if (preg_match('/^hp_/',$k)) continue; |
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$result.='@string{'.$k.'="'.$v."\"}\n"; |
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} |
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return $result; |
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Martin Monperrus
9 years ago