mirror of
https://github.com/qTox/qTox.git
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96 lines
3.0 KiB
C++
96 lines
3.0 KiB
C++
#include "filetransfertwidget.h"
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FileTransfertWidget::FileTransfertWidget(ToxFile *File)
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: file{File}, lastUpdate{QDateTime::currentDateTime()}, lastBytesSent{0}
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{
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pic=new QLabel(), filename=new QLabel(), size=new QLabel(), speed=new QLabel(), eta=new QLabel();
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topright = new QPushButton(), bottomright = new QPushButton();
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progress = new QProgressBar();
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mainLayout = new QHBoxLayout(), textLayout = new QHBoxLayout();
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infoLayout = new QVBoxLayout(), buttonLayout = new QVBoxLayout();
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QFont prettysmall;
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prettysmall.setPixelSize(10);
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QPalette greybg;
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greybg.setColor(QPalette::Window, Qt::gray);
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setPalette(greybg);
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setAutoFillBackground(true);
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setFixedSize(250,50);
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setLayout(mainLayout);
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filename->setText(file->fileName);
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filename->setFont(prettysmall);
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size->setText(getHumanReadableSize(file->fileData.size()));
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size->setFont(prettysmall);
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speed->setText("0B/s");
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speed->setFont(prettysmall);
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eta->setText("00:00");
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eta->setFont(prettysmall);
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progress->setValue(0);
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topright->setIcon(QIcon("img/button icons/no_2x.png"));
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if (file->direction == ToxFile::SENDING)
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bottomright->setIcon(QIcon("img/button icons/pause_2x.png"));
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else
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bottomright->setIcon(QIcon("img/button icons/yes_2x.png"));
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topright->setIconSize(QSize(25,25));
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bottomright->setIconSize(QSize(25,25));
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mainLayout->addWidget(pic);
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mainLayout->addLayout(infoLayout);
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mainLayout->addLayout(buttonLayout);
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infoLayout->addWidget(filename);
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infoLayout->addLayout(textLayout);
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infoLayout->addWidget(progress);
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textLayout->addWidget(size);
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textLayout->addWidget(speed);
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textLayout->addWidget(eta);
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textLayout->setMargin(0);
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textLayout->setSpacing(5);
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}
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QString FileTransfertWidget::getHumanReadableSize(int size)
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{
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static const char* suffix[] = {"B","kB","MB","GB","TB"};
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int exp = 0;
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if (size)
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exp = std::min( (int) (log(size) / log(1000)), (int) (sizeof(suffix) / sizeof(suffix[0]) - 1));
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return QString().setNum(size / pow(1000, exp),'g',3).append(suffix[exp]);
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}
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void FileTransfertWidget::onFileTransferInfo(ToxFile* File)
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{
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if (File != file)
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return;
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QDateTime newtime = QDateTime::currentDateTime();
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int timediff = lastUpdate.secsTo(newtime);
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if (!timediff)
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return;
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int diff = File->bytesSent - lastBytesSent;
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int rawspeed = diff / timediff;
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speed->setText(getHumanReadableSize(rawspeed)+"/s");
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size->setText(getHumanReadableSize(File->fileData.size()));
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if (!rawspeed)
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return;
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int etaSecs = (File->fileData.size() - File->bytesSent) / rawspeed;
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QTime etaTime(0,0);
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etaTime = etaTime.addSecs(etaSecs);
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eta->setText(etaTime.toString("mm:ss"));
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progress->setValue(File->bytesSent*100/File->fileData.size());
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lastUpdate = newtime;
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lastBytesSent = File->bytesSent;
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}
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void FileTransfertWidget::onFileTransferCancelled(ToxFile* File)
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{
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}
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void FileTransfertWidget::onFileTransferFinished(ToxFile* File)
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{
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}
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