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- Do not compute data for hidden columns in order to save CPU

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This commit is contained in:
Christophe Dumez 2007-11-24 22:16:00 +00:00
parent f7fa66c65d
commit c4b7622a17
2 changed files with 63 additions and 21 deletions
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24
src/FinishedTorrents.cpp
View File

@ -240,7 +240,9 @@ void FinishedTorrents::updateFinishedList(){
Q_ASSERT(row != -1);
if(h.is_paused()) continue;
if(BTSession->getTorrentsToPauseAfterChecking().indexOf(hash) != -1) {
finishedListModel->setData(finishedListModel->index(row, F_PROGRESS), QVariant((double)h.progress()));
if(!finishedList->isColumnHidden(F_PROGRESS)) {
finishedListModel->setData(finishedListModel->index(row, F_PROGRESS), QVariant((double)h.progress()));
}
continue;
}
if(h.state() == torrent_status::downloading || (h.state() != torrent_status::checking_files && h.state() != torrent_status::queued_for_checking && h.progress() < 1.)) {
@ -254,15 +256,25 @@ void FinishedTorrents::updateFinishedList(){
if(h.state() == torrent_status::checking_files){
finishedListModel->setData(finishedListModel->index(row, F_NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/time.png"))), Qt::DecorationRole);
setRowColor(row, QString::fromUtf8("grey"));
finishedListModel->setData(finishedListModel->index(row, F_PROGRESS), QVariant((double)h.progress()));
if(!finishedList->isColumnHidden(F_PROGRESS)) {
finishedListModel->setData(finishedListModel->index(row, F_PROGRESS), QVariant((double)h.progress()));
}
continue;
}
setRowColor(row, QString::fromUtf8("orange"));
finishedListModel->setData(finishedListModel->index(row, F_NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/skin/seeding.png"))), Qt::DecorationRole);
finishedListModel->setData(finishedListModel->index(row, F_UPSPEED), QVariant((double)h.upload_payload_rate()));
finishedListModel->setData(finishedListModel->index(row, F_SEEDSLEECH), misc::toQString(h.num_peers() - h.num_seeds(), true));
finishedListModel->setData(finishedListModel->index(row, F_RATIO), QVariant(misc::toQString(BTSession->getRealRatio(hash))));
finishedListModel->setData(finishedListModel->index(row, F_PROGRESS), QVariant((double)1.));
if(!finishedList->isColumnHidden(F_UPSPEED)) {
finishedListModel->setData(finishedListModel->index(row, F_UPSPEED), QVariant((double)h.upload_payload_rate()));
}
if(!finishedList->isColumnHidden(F_SEEDSLEECH)) {
finishedListModel->setData(finishedListModel->index(row, F_SEEDSLEECH), misc::toQString(h.num_peers() - h.num_seeds(), true));
}
if(!finishedList->isColumnHidden(F_RATIO)) {
finishedListModel->setData(finishedListModel->index(row, F_RATIO), QVariant(misc::toQString(BTSession->getRealRatio(hash))));
}
if(!finishedList->isColumnHidden(F_PROGRESS)) {
finishedListModel->setData(finishedListModel->index(row, F_PROGRESS), QVariant((double)1.));
}
}
}

60
src/downloadingTorrents.cpp
View File

@ -545,7 +545,9 @@ void DownloadingTorrents::updateDlList() {
// No need to update a paused torrent
if(h.is_paused()) continue;
if(BTSession->getTorrentsToPauseAfterChecking().indexOf(hash) != -1) {
DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
if(!downloadList->isColumnHidden(PROGRESS)) {
DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
}
continue;
}
// Parse download state
@ -562,43 +564,71 @@ void DownloadingTorrents::updateDlList() {
case torrent_status::queued_for_checking:
DLListModel->setData(DLListModel->index(row, NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/time.png"))), Qt::DecorationRole);
setRowColor(row, QString::fromUtf8("grey"));
DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
if(!downloadList->isColumnHidden(PROGRESS)) {
DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
}
break;
case torrent_status::connecting_to_tracker:
if(h.download_payload_rate() > 0) {
// Display "Downloading" status when connecting if download speed > 0
DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)BTSession->getETA(hash)));
if(!downloadList->isColumnHidden(ETA)) {
DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)BTSession->getETA(hash)));
}
DLListModel->setData(DLListModel->index(row, NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/skin/downloading.png"))), Qt::DecorationRole);
setRowColor(row, QString::fromUtf8("green"));
}else{
DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)-1));
if(!downloadList->isColumnHidden(ETA)) {
DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)-1));
}
DLListModel->setData(DLListModel->index(row, NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/skin/connecting.png"))), Qt::DecorationRole);
setRowColor(row, QString::fromUtf8("grey"));
}
DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
DLListModel->setData(DLListModel->index(row, DLSPEED), QVariant((double)h.download_payload_rate()));
DLListModel->setData(DLListModel->index(row, UPSPEED), QVariant((double)h.upload_payload_rate()));
if(!downloadList->isColumnHidden(PROGRESS)) {
DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
}
if(!downloadList->isColumnHidden(DLSPEED)) {
DLListModel->setData(DLListModel->index(row, DLSPEED), QVariant((double)h.download_payload_rate()));
}
if(!downloadList->isColumnHidden(UPSPEED)) {
DLListModel->setData(DLListModel->index(row, UPSPEED), QVariant((double)h.upload_payload_rate()));
}
break;
case torrent_status::downloading:
case torrent_status::downloading_metadata:
if(h.download_payload_rate() > 0) {
DLListModel->setData(DLListModel->index(row, NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/skin/downloading.png"))), Qt::DecorationRole);
DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)BTSession->getETA(hash)));
if(!downloadList->isColumnHidden(ETA)) {
DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)BTSession->getETA(hash)));
}
setRowColor(row, QString::fromUtf8("green"));
}else{
DLListModel->setData(DLListModel->index(row, NAME), QVariant(QIcon(QString::fromUtf8(":/Icons/skin/stalled.png"))), Qt::DecorationRole);
DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)-1));
if(!downloadList->isColumnHidden(ETA)) {
DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)-1));
}
setRowColor(row, QPalette::WindowText);
}
DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
DLListModel->setData(DLListModel->index(row, DLSPEED), QVariant((double)h.download_payload_rate()));
DLListModel->setData(DLListModel->index(row, UPSPEED), QVariant((double)h.upload_payload_rate()));
if(!downloadList->isColumnHidden(PROGRESS)) {
DLListModel->setData(DLListModel->index(row, PROGRESS), QVariant((double)h.progress()));
}
if(!downloadList->isColumnHidden(DLSPEED)) {
DLListModel->setData(DLListModel->index(row, DLSPEED), QVariant((double)h.download_payload_rate()));
}
if(!downloadList->isColumnHidden(UPSPEED)) {
DLListModel->setData(DLListModel->index(row, UPSPEED), QVariant((double)h.upload_payload_rate()));
}
break;
default:
DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)-1));
if(!downloadList->isColumnHidden(ETA)) {
DLListModel->setData(DLListModel->index(row, ETA), QVariant((qlonglong)-1));
}
}
if(!downloadList->isColumnHidden(SEEDSLEECH)) {
DLListModel->setData(DLListModel->index(row, SEEDSLEECH), QVariant(misc::toQString(h.num_seeds(), true)+QString::fromUtf8("/")+misc::toQString(h.num_peers() - h.num_seeds(), true)));
}
if(!downloadList->isColumnHidden(RATIO)) {
DLListModel->setData(DLListModel->index(row, RATIO), QVariant(misc::toQString(BTSession->getRealRatio(hash))));
}
DLListModel->setData(DLListModel->index(row, SEEDSLEECH), QVariant(misc::toQString(h.num_seeds(), true)+QString::fromUtf8("/")+misc::toQString(h.num_peers() - h.num_seeds(), true)));
DLListModel->setData(DLListModel->index(row, RATIO), QVariant(misc::toQString(BTSession->getRealRatio(hash))));
}catch(invalid_handle e) {
continue;
}