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VCS[git]: Allow diff with current or remote branch

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This commit is contained in:
Robert Loehning
2010-08-26 20:34:04 +02:00
parent 0d18732347
commit 8e5edbec9e
1 changed files with 14 additions and 11 deletions
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25
src/plugins/git/branchdialog.cpp
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@@ -160,16 +160,15 @@ void BranchDialog::slotEnableButtons(const QItemSelection &selected)
}
// We can switch to or delete branches that are not current.
const bool hasRepository = !m_repository.isEmpty();
const int selectedLocalRow = selectedLocalBranchIndex();
const int currentLocalBranch = m_localModel->currentBranch();
const bool hasRepository = !m_repository.isEmpty();
const bool hasLocalSelection = selectedLocalRow != -1 && !m_localModel->isNewBranchRow(selectedLocalRow);
const bool otherLocalSelected = hasLocalSelection && selectedLocalRow != m_localModel->currentBranch();
const bool branchSelected = hasLocalSelection || selectedRemoteBranchIndex() != -1;
const bool hasSelection = selectedLocalRow != -1 && !m_localModel->isNewBranchRow(selectedLocalRow);
const bool currentIsNotSelected = hasSelection && selectedLocalRow != currentLocalBranch;
m_checkoutButton->setEnabled(currentIsNotSelected);
m_diffButton->setEnabled(currentIsNotSelected);
m_deleteButton->setEnabled(currentIsNotSelected);
m_checkoutButton->setEnabled(otherLocalSelected);
m_diffButton->setEnabled(branchSelected);
m_deleteButton->setEnabled(otherLocalSelected);
m_refreshButton->setEnabled(hasRepository);
// Also disable <New Branch> entry of list view
m_ui->localBranchListView->setEnabled(hasRepository);
@@ -249,10 +248,14 @@ void BranchDialog::slotLocalBranchActivated()
void BranchDialog::slotDiffSelected()
{
const int idx = selectedLocalBranchIndex();
if (idx == -1)
int idx = selectedLocalBranchIndex();
if (idx != -1) {
gitClient()->diffBranch(m_repository, QStringList(), m_localModel->branchName(idx));
return;
gitClient()->diffBranch(m_repository, QStringList(), m_localModel->branchName(idx));
}
idx = selectedRemoteBranchIndex();
if (idx != -1)
gitClient()->diffBranch(m_repository, QStringList(), m_remoteModel->branchName(idx));
}
/* Ask to stash away changes and then close dialog and do an asynchronous