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- Fix several possible crashes when using Magnet URI (because they don't have metadata in the beginning)

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This commit is contained in:
Christophe Dumez
2009-12-02 20:13:10 +00:00
parent 10ab8f107c
commit 497cb07852
3 changed files with 16 additions and 9 deletions
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21
src/propertieswidget.cpp
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@@ -204,6 +204,7 @@ Bittorrent* PropertiesWidget::getBTSession() const {
}
void PropertiesWidget::loadTorrentInfos(QTorrentHandle &_h) {
clear();
h = _h;
if(!h.is_valid()) {
clear();
@@ -330,10 +331,12 @@ void PropertiesWidget::loadDynamicData() {
// Downloaded pieces
downloaded_pieces->setProgress(h.pieces());
// Pieces availability
std::vector<int> avail;
h.piece_availability(avail);
double avail_average = pieces_availability->setAvailability(avail);
avail_average_lbl->setText(QString::number(avail_average, 'f', 1));
if(h.has_metadata()) {
std::vector<int> avail;
h.piece_availability(avail);
double avail_average = pieces_availability->setAvailability(avail);
avail_average_lbl->setText(QString::number(avail_average, 'f', 1));
}
// Progress
progress_lbl->setText(QString::number(h.progress()*100., 'f', 1)+"%");
} else {
@@ -353,10 +356,12 @@ void PropertiesWidget::loadDynamicData() {
}
if(stackedProperties->currentIndex() == FILES_TAB) {
// Files progress
std::vector<size_type> fp;
h.file_progress(fp);
PropListModel->updateFilesPriorities(h.file_priorities());
PropListModel->updateFilesProgress(fp);
if(h.has_metadata()) {
std::vector<size_type> fp;
h.file_progress(fp);
PropListModel->updateFilesPriorities(h.file_priorities());
PropListModel->updateFilesProgress(fp);
}
}
} catch(invalid_handle e) {}
}