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// Copyright (C) 2017 Orgad Shaneh <orgads@gmail.com>.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "gerritremotechooser.h"
#include "gerritparameters.h"
#include "gerritserver.h"
#include "../gitclient.h"
#include "../gittr.h"
#include <utils/filepath.h>
#include <utils/qtcassert.h>
#include <utils/utilsicons.h>
#include <QFileInfo>
#include <QHBoxLayout>
using namespace Utils;
namespace Gerrit {
namespace Internal {
GerritRemoteChooser::GerritRemoteChooser(QWidget *parent) :
QWidget(parent)
{
auto horizontalLayout = new QHBoxLayout(this);
m_remoteComboBox = new QComboBox(this);
QSizePolicy sizePolicy1(QSizePolicy::MinimumExpanding, QSizePolicy::Fixed);
sizePolicy1.setHorizontalStretch(0);
sizePolicy1.setVerticalStretch(0);
sizePolicy1.setHeightForWidth(m_remoteComboBox->sizePolicy().hasHeightForWidth());
m_remoteComboBox->setSizePolicy(sizePolicy1);
m_remoteComboBox->setMinimumSize(QSize(40, 0));
horizontalLayout->addWidget(m_remoteComboBox);
horizontalLayout->setContentsMargins(0, 0, 0, 0);
m_resetRemoteButton = new QToolButton(this);
m_resetRemoteButton->setToolTip(Git::Tr::tr("Refresh Remote Servers"));
horizontalLayout->addWidget(m_resetRemoteButton);
connect(m_remoteComboBox, &QComboBox::currentTextChanged,
this, &GerritRemoteChooser::handleRemoteChanged);
m_resetRemoteButton->setIcon(Utils::Icons::RESET.icon());
connect(m_resetRemoteButton, &QToolButton::clicked,
this, [this] { updateRemotes(true); });
}
void GerritRemoteChooser::setRepository(const FilePath &repository)
{
m_repository = repository;
}
void GerritRemoteChooser::setParameters(QSharedPointer<GerritParameters> parameters)
{
m_parameters = parameters;
}
void GerritRemoteChooser::setFallbackEnabled(bool value)
{
m_enableFallback = value;
}
void GerritRemoteChooser::setAllowDups(bool value)
{
m_allowDups = value;
}
bool GerritRemoteChooser::setCurrentRemote(const QString &remoteName)
{
for (int i = 0, total = m_remoteComboBox->count(); i < total; ++i) {
if (m_remotes[i].first == remoteName) {
m_remoteComboBox->setCurrentIndex(i);
return true;
}
}
return false;
}
bool GerritRemoteChooser::updateRemotes(bool forceReload)
{
QTC_ASSERT(!m_repository.isEmpty() || !m_parameters, return false);
m_updatingRemotes = true;
m_remoteComboBox->clear();
m_remotes.clear();
QString errorMessage; // Mute errors. We'll just fallback to the defaults
const QMap<QString, QString> remotesList =
Git::Internal::GitClient::instance()->synchronousRemotesList(m_repository, &errorMessage);
for (auto mapIt = remotesList.cbegin(), end = remotesList.cend(); mapIt != end; ++mapIt) {
GerritServer server;
if (!server.fillFromRemote(mapIt.value(), *m_parameters, forceReload))
continue;
addRemote(server, mapIt.key());
}
if (m_enableFallback)
addRemote(m_parameters->server, Git::Tr::tr("Fallback"));
m_remoteComboBox->setEnabled(m_remoteComboBox->count() > 1);
m_updatingRemotes = false;
handleRemoteChanged();
return true;
}
void GerritRemoteChooser::addRemote(const GerritServer &server, const QString &name)
{
if (!m_allowDups) {
for (const auto &remote : std::as_const(m_remotes)) {
if (remote.second == server)
return;
}
}
m_remoteComboBox->addItem(server.host + QString(" (%1)").arg(name));
m_remotes.push_back({ name, server });
if (name == "gerrit")
m_remoteComboBox->setCurrentIndex(m_remoteComboBox->count() - 1);
}
GerritServer GerritRemoteChooser::currentServer() const
{
const int index = m_remoteComboBox->currentIndex();
QTC_ASSERT(index >= 0 && index < int(m_remotes.size()), return GerritServer());
return m_remotes[index].second;
}
QString GerritRemoteChooser::currentRemoteName() const
{
const int index = m_remoteComboBox->currentIndex();
QTC_ASSERT(index >= 0 && index < int(m_remotes.size()), return QString());
return m_remotes[index].first;
}
bool GerritRemoteChooser::isEmpty() const
{
return m_remotes.empty();
}
void GerritRemoteChooser::handleRemoteChanged()
{
if (m_updatingRemotes || m_remotes.empty())
return;
emit remoteChanged();
}
} // namespace Internal
} // namespace Gerrit
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