Fix 'preview file' regression. Closes #1285.

src/previewselect.cpp

@@ -76,9 +76,6 @@ PreviewSelect::PreviewSelect(QWidget* parent, QTorrentHandle h): QDialog(parent)
     }
   }
 
-  previewList->selectionModel()->select(previewListModel->index(0, NAME), QItemSelectionModel::Select);
-  previewList->selectionModel()->select(previewListModel->index(0, SIZE), QItemSelectionModel::Select);
-  previewList->selectionModel()->select(previewListModel->index(0, PROGRESS), QItemSelectionModel::Select);
   if (!previewListModel->rowCount()) {
     QMessageBox::critical(0, tr("Preview impossible"), tr("Sorry, we can't preview this file"));
     close();
@@ -86,6 +83,7 @@ PreviewSelect::PreviewSelect(QWidget* parent, QTorrentHandle h): QDialog(parent)
   connect(this, SIGNAL(readyToPreviewFile(QString)), parent, SLOT(previewFile(QString)));
   previewListModel->sort(NAME);
   previewList->header()->setSortIndicator(0, Qt::AscendingOrder);
+  previewList->selectionModel()->select(previewListModel->index(0, NAME), QItemSelectionModel::Select | QItemSelectionModel::Rows);
 
   if (previewListModel->rowCount() == 1) {
     qDebug("Torrent file only contains one file, no need to display selection dialog before preview");
@@ -104,7 +102,6 @@ PreviewSelect::~PreviewSelect() {
 
 
 void PreviewSelect::on_previewButton_clicked() {
-  QModelIndex index;
   QModelIndexList selectedIndexes = previewList->selectionModel()->selectedRows(FILE_INDEX);
   if (selectedIndexes.size() == 0) return;
   // Flush data