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72 lines
2.2 KiB
C++
72 lines
2.2 KiB
C++
/* This file is (c) 2008-2012 Konstantin Isakov <ikm@goldendict.org>
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* Part of GoldenDict. Licensed under GPLv3 or later, see the LICENSE file */
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#ifndef __LOADDICTIONARIES_HH_INCLUDED__
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#define __LOADDICTIONARIES_HH_INCLUDED__
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#include "initializing.hh"
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#include "config.hh"
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#include "dictionary.hh"
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#include <QThread>
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#include <QNetworkAccessManager>
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/// Use loadDictionaries() function below -- this is a helper thread class
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class LoadDictionaries: public QThread, public Dictionary::Initializing
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{
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Q_OBJECT
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QStringList nameFilters;
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Config::Paths const & paths;
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Config::SoundDirs const & soundDirs;
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Config::Hunspell const & hunspell;
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Config::Transliteration const & transliteration;
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std::vector< sptr< Dictionary::Class > > dictionaries;
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std::string exceptionText;
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int maxPictureWidth;
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unsigned int maxHeadwordSize;
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unsigned int maxHeadwordToExpand;
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public:
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LoadDictionaries( Config::Class const & cfg );
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virtual void run();
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std::vector< sptr< Dictionary::Class > > const & getDictionaries() const
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{ return dictionaries; }
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/// Empty string means to exception occurred
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std::string const & getExceptionText() const
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{ return exceptionText; }
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signals:
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void indexingDictionarySignal( QString const & dictionaryName );
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public:
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virtual void indexingDictionary( std::string const & dictionaryName ) throw();
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private:
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void handlePath( Config::Path const & );
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};
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/// Loads all dictionaries mentioned in the configuration passed, into the
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/// supplied array. When necessary, a window would pop up describing the process.
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/// If showInitially is passed as true, the window will always popup.
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/// If doDeferredInit is true (default), doDeferredInit() is done on all
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/// dictionaries at the end.
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void loadDictionaries( QWidget * parent, bool showInitially,
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Config::Class const & cfg,
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std::vector< sptr< Dictionary::Class > > &,
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QNetworkAccessManager & dictNetMgr,
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bool doDeferredInit = true );
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/// Runs deferredInit() on all the given dictionaries. Useful when
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/// loadDictionaries() was previously called with doDeferredInit = false.
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void doDeferredInit( std::vector< sptr< Dictionary::Class > > & );
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#endif
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