void BranchDialog::checkout()
{
if (!Core::DocumentManager::saveAllModifiedDocuments())
return;
QModelIndex idx = selectedIndex();
const QString currentBranch = m_model->fullName(m_model->currentBranch());
const QString nextBranch = m_model->fullName(idx);
const QString popMessageStart = QCoreApplication::applicationName() +
QLatin1String(" ") + nextBranch + QLatin1String("-AutoStash ");
BranchCheckoutDialog branchCheckoutDialog(this, currentBranch, nextBranch);
GitClient *gitClient = GitPlugin::instance()->gitClient();
if (gitClient->gitStatus(m_repository, StatusMode(NoUntracked | NoSubmodules)) != GitClient::StatusChanged)
branchCheckoutDialog.foundNoLocalChanges();
QList<Stash> stashes;
gitClient->synchronousStashList(m_repository, &stashes);
foreach (const Stash &stash, stashes) {
if (stash.message.startsWith(popMessageStart)) {
branchCheckoutDialog.foundStashForNextBranch();
break;
}
}
if (!branchCheckoutDialog.hasLocalChanges() &&
!branchCheckoutDialog.hasStashForNextBranch()) {
// No local changes and no Auto Stash - no need to open dialog
m_model->checkoutBranch(idx);
} else if (branchCheckoutDialog.exec() == QDialog::Accepted) {
if (branchCheckoutDialog.makeStashOfCurrentBranch()) {
if (gitClient->synchronousStash(m_repository,
currentBranch + QLatin1String("-AutoStash")).isEmpty()) {
return;
}
} else if (branchCheckoutDialog.moveLocalChangesToNextBranch()) {
if (!gitClient->beginStashScope(m_repository, QLatin1String("Checkout"), NoPrompt))
return;
} else if (branchCheckoutDialog.discardLocalChanges()) {
if (!gitClient->synchronousReset(m_repository))
return;
}
m_model->checkoutBranch(idx);
QString stashName;
gitClient->synchronousStashList(m_repository, &stashes);
foreach (const Stash &stash, stashes) {
if (stash.message.startsWith(popMessageStart)) {
stashName = stash.name;
break;
}
}
if (branchCheckoutDialog.moveLocalChangesToNextBranch())
gitClient->endStashScope(m_repository);
else if (branchCheckoutDialog.popStashOfNextBranch())
gitClient->synchronousStashRestore(m_repository, stashName, true);
}
enableButtons();
}
bool BranchUtils::checkout()
{
if (!Core::DocumentManager::saveAllModifiedDocuments())
return false;
const QModelIndex selected = selectedIndex();
const QString currentBranch = m_model->fullName(m_model->currentBranch());
const QString nextBranch = m_model->fullName(selected);
const QString popMessageStart = QCoreApplication::applicationName() +
' ' + nextBranch + "-AutoStash ";
BranchCheckoutDialog branchCheckoutDialog(m_widget, currentBranch, nextBranch);
GitClient *client = GitPlugin::client();
if (client->gitStatus(m_repository, StatusMode(NoUntracked | NoSubmodules)) != GitClient::StatusChanged)
branchCheckoutDialog.foundNoLocalChanges();
QList<Stash> stashes;
client->synchronousStashList(m_repository, &stashes);
for (const Stash &stash : qAsConst(stashes)) {
if (stash.message.startsWith(popMessageStart)) {
branchCheckoutDialog.foundStashForNextBranch();
break;
}
}
if (!branchCheckoutDialog.hasLocalChanges() &&
!branchCheckoutDialog.hasStashForNextBranch()) {
// No local changes and no Auto Stash - no need to open dialog
m_model->checkoutBranch(selected);
} else if (branchCheckoutDialog.exec() == QDialog::Accepted) {
if (branchCheckoutDialog.makeStashOfCurrentBranch()) {
if (client->synchronousStash(m_repository, currentBranch + "-AutoStash").isEmpty())
return false;
} else if (branchCheckoutDialog.moveLocalChangesToNextBranch()) {
if (!client->beginStashScope(m_repository, "Checkout", NoPrompt))
return false;
} else if (branchCheckoutDialog.discardLocalChanges()) {
if (!client->synchronousReset(m_repository))
return false;
}
m_model->checkoutBranch(selected);
QString stashName;
client->synchronousStashList(m_repository, &stashes);
for (const Stash &stash : qAsConst(stashes)) {
if (stash.message.startsWith(popMessageStart)) {
stashName = stash.name;
break;
}
}
if (branchCheckoutDialog.moveLocalChangesToNextBranch())
client->endStashScope(m_repository);
else if (branchCheckoutDialog.popStashOfNextBranch())
client->synchronousStashRestore(m_repository, stashName, true);
}
if (QTC_GUARD(m_branchView))
m_branchView->selectionModel()->clear();
return true;
}