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/* This file is part of KDevelop
Copyright 2013 Ivan Shapovalov <intelfx100@gmail.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "environmentselectionmodel.h"
#include <KLocalizedString>
namespace {
QStringList entriesFromEnv(const KDevelop::EnvironmentProfileList& env)
{
// We add an empty (i. e. default profile) entry to the front of the model's list.
return QStringList(QString()) + env.profileNames();
}
}
namespace KDevelop {
EnvironmentSelectionModel::EnvironmentSelectionModel(QObject* parent) :
QStringListModel(parent)
, m_env(KSharedConfig::openConfig())
{
const QStringList entries = entriesFromEnv(m_env);
setStringList(entries);
#if QT_VERSION >= QT_VERSION_CHECK(5, 14, 0)
m_profilesLookupTable = QSet<QString>(entries.begin(), entries.end());
#else
m_profilesLookupTable = entries.toSet();
#endif
}
QVariant EnvironmentSelectionModel::headerData(int section, Qt::Orientation orientation, int role) const
{
if (section != 0 ||
orientation != Qt::Horizontal ||
role != Qt::DisplayRole) {
return QVariant();
}
return i18nc("@title:column", "Profile");
}
QVariant EnvironmentSelectionModel::data(const QModelIndex& index, int role) const
{
QVariant nativeData = QStringListModel::data(index, Qt::DisplayRole);
QString profileName = nativeData.toString();
switch (role) {
case Qt::DisplayRole:
if (profileName.isEmpty()) {
return i18nc("@item:inlistbox", "Use default profile (currently: %1)", m_env.defaultProfileName());
}
if (!m_profilesLookupTable.contains(profileName)) {
return i18nc("@item:inlistbox", "%1 (does not exist)", profileName);
}
return nativeData;
case EffectiveNameRole:
if (profileName.isEmpty()) {
return m_env.defaultProfileName();
}
return nativeData;
default:
return QStringListModel::data(index, role);
}
}
bool EnvironmentSelectionModel::setData(const QModelIndex& /*index*/, const QVariant& /*value*/, int /*role*/)
{
return false;
}
EnvironmentProfileList EnvironmentSelectionModel::environmentProfiles() const
{
return m_env;
}
void EnvironmentSelectionModel::reload()
{
m_env = EnvironmentProfileList(KSharedConfig::openConfig());
const QStringList entries = entriesFromEnv(m_env);
setStringList(entries);
#if QT_VERSION >= QT_VERSION_CHECK(5, 14, 0)
m_profilesLookupTable = QSet<QString>(entries.begin(), entries.end());
#else
m_profilesLookupTable = entries.toSet();
#endif
}
QString EnvironmentSelectionModel::reloadSelectedItem(const QString& currentProfile)
{
if (m_profilesLookupTable.contains(currentProfile)) {
return currentProfile;
} else {
return QString();
}
}
} // namespace KDevelop
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