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Git: Fetch completion refs asynchronously

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For repositories with many refs the dialog takes a few seconds to open.

Change-Id: I82154ad8a77cc304db941f9d41e36e32aa7043cd
Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>
This commit is contained in:
Orgad Shaneh
2016-05-08 11:15:00 +03:00
committed by Orgad Shaneh
parent 05966ab153
commit 61d94c5ccd
3 changed files with 20 additions and 11 deletions
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24
src/plugins/git/changeselectiondialog.cpp
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@@ -33,6 +33,7 @@
#include <utils/pathchooser.h>
#include <utils/theme/theme.h>
#include <vcsbase/vcscommand.h>
#include <QProcess>
#include <QFormLayout>
@@ -212,18 +213,19 @@ void ChangeSelectionDialog::recalculateCompletion()
if (workingDir == m_oldWorkingDir)
return;
m_oldWorkingDir = workingDir;
if (!workingDir.isEmpty()) {
GitClient *client = GitPlugin::client();
QStringList args;
args << QLatin1String("--format=%(refname:short)");
QString output;
if (client->synchronousForEachRefCmd(workingDir, args, &output)) {
m_changeModel->setStringList(output.split(QLatin1Char('\n')));
return;
}
}
m_changeModel->setStringList(QStringList());
if (workingDir.isEmpty())
return;
GitClient *client = GitPlugin::client();
QStringList args;
args << QLatin1String("--format=%(refname:short)");
VcsBase::VcsCommand *command = client->asyncForEachRefCmd(workingDir, args);
connect(this, &QObject::destroyed, command, &VcsBase::VcsCommand::abort);
connect(command, &VcsBase::VcsCommand::stdOutText, [this](const QString &output) {
m_changeModel->setStringList(output.split(QLatin1Char('\n')));
});
}
void ChangeSelectionDialog::recalculateDetails()