nextcloud-desktop/src/mirall/progressdispatcher.cpp

213 lines
6.2 KiB
C++
Raw Normal View History

/*
* Copyright (C) by Klaas Freitag <freitag@owncloud.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*/
#include "progressdispatcher.h"
#include <QObject>
#include <QMetaType>
#include <QDebug>
#include <QCoreApplication>
namespace Mirall {
ProgressDispatcher* ProgressDispatcher::_instance = 0;
QString Progress::asResultString( Kind kind )
{
QString re;
switch(kind) {
case Download:
case EndDownload:
re = QCoreApplication::translate( "progress", "Download");
break;
case Upload:
re = QCoreApplication::translate( "progress", "Upload");
break;
case Context:
re = QCoreApplication::translate( "progress", "Context" );
break;
case Inactive:
re = QCoreApplication::translate( "progress", "Inactive");
break;
case StartDownload:
re = QCoreApplication::translate( "progress", "Download");
break;
case StartUpload:
case EndUpload:
re = QCoreApplication::translate( "progress", "Upload");
break;
case StartSync:
re = QCoreApplication::translate( "progress", "Start");
break;
case EndSync:
re = QCoreApplication::translate( "progress", "Finished");
break;
case StartDelete:
re = QCoreApplication::translate( "progress", "For deletion");
break;
case EndDelete:
re = QCoreApplication::translate( "progress", "deleted");
break;
default:
Q_ASSERT(false);
}
return re;
}
QString Progress::asActionString( Kind kind )
{
QString re;
switch(kind) {
case Download:
re = QCoreApplication::translate( "progress", "downloading");
break;
case Upload:
re = QCoreApplication::translate( "progress", "uploading");
break;
case Context:
re = QCoreApplication::translate( "progress", "Context");
break;
case Inactive:
re = QCoreApplication::translate( "progress", "inactive");
break;
case StartDownload:
re = QCoreApplication::translate( "progress", "downloading");
break;
case StartUpload:
re = QCoreApplication::translate( "progress", "uploading");
break;
case EndDownload:
re = QCoreApplication::translate( "progress", "downloading");
break;
case EndUpload:
re = QCoreApplication::translate( "progress", "uploading");
break;
case StartSync:
re = QCoreApplication::translate( "progress", "starting");
break;
case EndSync:
re = QCoreApplication::translate( "progress", "finished");
break;
2013-08-03 23:33:19 +04:00
case StartDelete:
re = QCoreApplication::translate( "progress", "delete");
2013-08-03 23:33:19 +04:00
break;
case EndDelete:
re = QCoreApplication::translate( "progress", "deleted");
break;
default:
2013-07-26 17:10:03 +04:00
Q_ASSERT(false);
}
return re;
}
ProgressDispatcher* ProgressDispatcher::instance() {
if (!_instance) {
_instance = new ProgressDispatcher();
}
return _instance;
}
ProgressDispatcher::ProgressDispatcher(QObject *parent) :
QObject(parent),
_QueueSize(50)
{
}
ProgressDispatcher::~ProgressDispatcher()
{
}
QList<Progress::Info> ProgressDispatcher::recentChangedItems(int count)
{
if( count > 0 ) {
return _recentChanges.mid(0, count);
}
return _recentChanges;
}
QList<Progress::SyncProblem> ProgressDispatcher::recentProblems(int count)
{
if( count > 0 ) {
return _recentProblems.mid(0, count);
}
return _recentProblems;
}
void ProgressDispatcher::setProgressInfo(const QString& folder, const Progress::Info& progress)
{
if( folder.isEmpty() ) {
return;
}
Progress::Info newProgress = progress;
if( newProgress.kind == Progress::Error ) {
Progress::SyncProblem err;
err.folder = folder;
err.current_file = newProgress.current_file;
// its really
err.error_message = QString::fromLocal8Bit( (const char*)newProgress.file_size );
err.error_code = newProgress.current_file_bytes;
err.timestamp = QDateTime::currentDateTime();
_recentProblems.prepend( err );
if( _recentProblems.size() > _QueueSize ) {
_recentProblems.removeLast();
}
emit progressSyncProblem( folder, err );
} else {
2013-08-02 14:16:21 +04:00
if( newProgress.kind == Progress::StartSync ) {
_recentProblems.clear();
2013-10-08 16:07:46 +04:00
_timer.start();
2013-08-02 14:16:21 +04:00
}
if( newProgress.kind == Progress::EndSync ) {
newProgress.overall_current_bytes = newProgress.overall_transmission_size;
newProgress.current_file_no = newProgress.overall_file_count;
_currentAction.remove(newProgress.folder);
2013-10-08 16:07:46 +04:00
int64_t msecs = _timer.elapsed();
qDebug()<< "[PROGRESS] progressed " << newProgress.overall_transmission_size
<< " bytes in " << newProgress.overall_file_count << " files"
<< " in msec " << msecs;
}
if( newProgress.kind == Progress::EndDownload ||
newProgress.kind == Progress::EndUpload ||
2013-08-06 20:06:54 +04:00
newProgress.kind == Progress::EndDelete ) {
_recentChanges.prepend(newProgress);
if( _recentChanges.size() > _QueueSize ) {
_recentChanges.removeLast();
}
}
// store the last real action to help clients that start during
// the Context-phase of an upload or download.
if( newProgress.kind != Progress::Context ) {
_currentAction[folder] = newProgress.kind;
}
emit progressInfo( folder, newProgress );
}
}
Progress::Kind ProgressDispatcher::currentFolderContext( const QString& folder )
{
if( _currentAction.contains(folder)) {
return _currentAction[folder];
}
return Progress::Invalid;
}
}