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af1666788e
This allows SyncFileStatusTracker to also know about these. After all its information is used to provide icons for them too.
85 lines
2.9 KiB
C++
85 lines
2.9 KiB
C++
/*
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* Copyright (C) by Klaas Freitag <freitag@owncloud.com>
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* Copyright (C) by Jocelyn Turcotte <jturcotte@woboq.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*/
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#ifndef SYNCFILESTATUSTRACKER_H
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#define SYNCFILESTATUSTRACKER_H
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// #include "ownsql.h"
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#include "syncfileitem.h"
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#include "common/syncfilestatus.h"
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#include <map>
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#include <QSet>
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namespace OCC {
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class SyncEngine;
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/**
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* @brief Takes care of tracking the status of individual files as they
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* go through the SyncEngine, to be reported as overlay icons in the shell.
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* @ingroup libsync
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*/
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class OWNCLOUDSYNC_EXPORT SyncFileStatusTracker : public QObject
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{
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Q_OBJECT
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public:
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explicit SyncFileStatusTracker(SyncEngine *syncEngine);
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SyncFileStatus fileStatus(const QString &relativePath);
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public slots:
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void slotPathTouched(const QString &fileName);
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// path relative to folder
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void slotAddSilentlyExcluded(const QString &folderPath);
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signals:
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void fileStatusChanged(const QString &systemFileName, SyncFileStatus fileStatus);
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private slots:
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void slotAboutToPropagate(SyncFileItemVector &items);
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void slotItemCompleted(const SyncFileItemPtr &item);
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void slotSyncFinished();
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void slotSyncEngineRunningChanged();
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private:
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struct PathComparator {
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bool operator()( const QString& lhs, const QString& rhs ) const;
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};
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using ProblemsMap = std::map<QString, SyncFileStatus::SyncFileStatusTag, PathComparator>;
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SyncFileStatus::SyncFileStatusTag lookupProblem(const QString &pathToMatch, const ProblemsMap &problemMap);
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enum SharedFlag { UnknownShared,
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NotShared,
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Shared };
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enum PathKnownFlag { PathUnknown = 0,
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PathKnown };
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SyncFileStatus resolveSyncAndErrorStatus(const QString &relativePath, SharedFlag sharedState, PathKnownFlag isPathKnown = PathKnown);
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void invalidateParentPaths(const QString &path);
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QString getSystemDestination(const QString &relativePath);
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void incSyncCountAndEmitStatusChanged(const QString &relativePath, SharedFlag sharedState);
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void decSyncCountAndEmitStatusChanged(const QString &relativePath, SharedFlag sharedState);
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SyncEngine *_syncEngine;
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ProblemsMap _syncProblems;
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QSet<QString> _dirtyPaths;
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// Counts the number direct children currently being synced (has unfinished propagation jobs).
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// We'll show a file/directory as SYNC as long as its sync count is > 0.
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// A directory that starts/ends propagation will in turn increase/decrease its own parent by 1.
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QHash<QString, int> _syncCount;
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};
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}
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#endif
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