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Fix crash when renaming torrent contents

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Closes #10328.
This commit is contained in:
Chocobo1 2020-03-06 15:01:49 +08:00 • committed by sledgehammer999
commit 055d752c50
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1 changed files with 4 additions and 4 deletions
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8
src/gui/torrentcontenttreeview.cpp
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@ -94,7 +94,7 @@ void TorrentContentTreeView::renameSelectedFile(BitTorrent::TorrentHandle *torre
const QModelIndexList selectedIndexes = selectionModel()->selectedRows(0); const QModelIndexList selectedIndexes = selectionModel()->selectedRows(0);
if (selectedIndexes.size() != 1) return; if (selectedIndexes.size() != 1) return;
const QModelIndex modelIndex = selectedIndexes.first(); const QPersistentModelIndex modelIndex = selectedIndexes.first();
if (!modelIndex.isValid()) return; if (!modelIndex.isValid()) return;
auto model = dynamic_cast<TorrentContentFilterModel *>(TorrentContentTreeView::model()); auto model = dynamic_cast<TorrentContentFilterModel *>(TorrentContentTreeView::model());
@ -106,7 +106,7 @@ void TorrentContentTreeView::renameSelectedFile(BitTorrent::TorrentHandle *torre
bool ok = false; bool ok = false;
QString newName = AutoExpandableDialog::getText(this, tr("Renaming"), tr("New name:"), QLineEdit::Normal QString newName = AutoExpandableDialog::getText(this, tr("Renaming"), tr("New name:"), QLineEdit::Normal
, modelIndex.data().toString(), &ok, isFile).trimmed(); , modelIndex.data().toString(), &ok, isFile).trimmed();
if (!ok) return; if (!ok || !modelIndex.isValid()) return;
if (!Utils::Fs::isValidFileSystemName(newName)) { if (!Utils::Fs::isValidFileSystemName(newName)) {
RaisedMessageBox::warning(this, tr("Rename error"), RaisedMessageBox::warning(this, tr("Rename error"),
@ -213,7 +213,7 @@ void TorrentContentTreeView::renameSelectedFile(BitTorrent::TorrentInfo &torrent
const QModelIndexList selectedIndexes = selectionModel()->selectedRows(0); const QModelIndexList selectedIndexes = selectionModel()->selectedRows(0);
if (selectedIndexes.size() != 1) return; if (selectedIndexes.size() != 1) return;
const QModelIndex modelIndex = selectedIndexes.first(); const QPersistentModelIndex modelIndex = selectedIndexes.first();
if (!modelIndex.isValid()) return; if (!modelIndex.isValid()) return;
auto model = dynamic_cast<TorrentContentFilterModel *>(TorrentContentTreeView::model()); auto model = dynamic_cast<TorrentContentFilterModel *>(TorrentContentTreeView::model());
@ -225,7 +225,7 @@ void TorrentContentTreeView::renameSelectedFile(BitTorrent::TorrentInfo &torrent
bool ok = false; bool ok = false;
QString newName = AutoExpandableDialog::getText(this, tr("Renaming"), tr("New name:"), QLineEdit::Normal QString newName = AutoExpandableDialog::getText(this, tr("Renaming"), tr("New name:"), QLineEdit::Normal
, modelIndex.data().toString(), &ok, isFile).trimmed(); , modelIndex.data().toString(), &ok, isFile).trimmed();
if (!ok) return; if (!ok || !modelIndex.isValid()) return;
if (!Utils::Fs::isValidFileSystemName(newName)) { if (!Utils::Fs::isValidFileSystemName(newName)) {
RaisedMessageBox::warning(this, tr("Rename error"), RaisedMessageBox::warning(this, tr("Rename error"),