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d857a5821a
refractor: simplify torrent model signal emissions The Torrent->Application signal connections make up for about 5% of the app's memory use. Move this to the TorrentModel so that there are only a handful of signal connections. Moving signals to TorrentModel means batch change signals can be emitted instead of per-change-per-torrent emissions and can be handled that way.
73 lines
1.5 KiB
C++
73 lines
1.5 KiB
C++
/*
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* This file Copyright (C) 2009-2015 Mnemosyne LLC
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*
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* It may be used under the GNU GPL versions 2 or 3
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* or any future license endorsed by Mnemosyne LLC.
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*
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*/
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#pragma once
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#include <QApplication>
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#include <QSet>
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#include <QTimer>
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#include <QTranslator>
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#include "FaviconCache.h"
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class AddData;
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class Prefs;
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class Session;
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class TorrentModel;
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class MainWindow;
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class WatchDir;
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class Application : public QApplication
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{
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Q_OBJECT
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public:
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Application(int& argc, char** argv);
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virtual ~Application();
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void raise();
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bool notifyApp(QString const& title, QString const& body) const;
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FaviconCache& faviconCache();
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public slots:
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void addTorrent(AddData const&);
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private slots:
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void consentGiven(int result);
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void onSessionSourceChanged();
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void refreshPref(int key);
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void refreshTorrents();
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void onTorrentsAdded(QSet<int> const& torrents);
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void onTorrentsCompleted(QSet<int> const& torrents);
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void onTorrentsNeedInfo(QSet<int> const& torrents);
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private:
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void maybeUpdateBlocklist();
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void loadTranslations();
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void quitLater();
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QStringList getNames(QSet<int> const& ids) const;
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private:
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Prefs* myPrefs;
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Session* mySession;
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TorrentModel* myModel;
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MainWindow* myWindow;
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WatchDir* myWatchDir;
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QTimer myModelTimer;
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QTimer myStatsTimer;
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QTimer mySessionTimer;
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time_t myLastFullUpdateTime;
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QTranslator myQtTranslator;
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QTranslator myAppTranslator;
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FaviconCache myFavicons;
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};
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#undef qApp
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#define qApp static_cast<Application*>(Application::instance())
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