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Fixed a crash when filtering all the files in a torrent

adaptive-webui-19844
Christophe Dumez 18 years ago
parent
commit
4657ee9087
  1. 1
      Changelog
  2. 12
      src/PropListDelegate.h

1
Changelog

@ -23,6 +23,7 @@ @@ -23,6 +23,7 @@
- BUGFIX: Progress column gets sorted on restart it is was during last execution
- BUGFIX: Made ETA more reliable using stats instead of instant values
- BUGFIX: Remove torrent from hard drive used to delete parent folder if empty
- BUGFIX: Fixed a crash when filtering all the files in a torrent
- COSMETIC: Redesigned torrent properties a little
- COSMETIC: Redesigned options a little
- COSMETIC: Display more logs messages concerning features

12
src/PropListDelegate.h

@ -143,6 +143,7 @@ class PropListDelegate: public QItemDelegate { @@ -143,6 +143,7 @@ class PropListDelegate: public QItemDelegate {
QWidget* createEditor(QWidget *parent, const QStyleOptionViewItem &/* option */, const QModelIndex & index) const {
if(index.column() != PRIORITY) return 0;
if(onlyOneItem(index)) return 0;
QComboBox* editor = new QComboBox(parent);
editor->setFocusPolicy(Qt::StrongFocus);
editor->addItem(tr("Ignored"));
@ -183,6 +184,17 @@ class PropListDelegate: public QItemDelegate { @@ -183,6 +184,17 @@ class PropListDelegate: public QItemDelegate {
return textRect.size();
}
bool onlyOneItem(const QModelIndex& index) const {
const QAbstractItemModel *model = index.model();
unsigned int nbRows = model->rowCount();
if(nbRows == (unsigned int)1) return true;
for(unsigned int i=0; i<nbRows; ++i){
if((unsigned int)index.row() == i) continue;
if(model->data(model->index(i, PRIORITY)).toInt()) return false;
}
return true;
}
public slots:
void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const {
QComboBox *combobox = static_cast<QComboBox*>(editor);

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