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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#include "itemlibraryaddimportmodel.h"
#include <designermcumanager.h>
#include <utils/algorithm.h>
#include <QDebug>
#include <QVariant>
#include <QMetaProperty>
namespace QmlDesigner {
ItemLibraryAddImportModel::ItemLibraryAddImportModel(QObject *parent)
: QAbstractListModel(parent)
{
// add role names
m_roleNames.insert(Qt::UserRole + 1, "importUrl");
m_roleNames.insert(Qt::UserRole + 2, "importVisible");
m_roleNames.insert(Qt::UserRole + 3, "isSeparator");
}
ItemLibraryAddImportModel::~ItemLibraryAddImportModel()
{
}
int ItemLibraryAddImportModel::rowCount(const QModelIndex & /*parent*/) const
{
return m_importList.count();
}
QVariant ItemLibraryAddImportModel::data(const QModelIndex &index, int role) const
{
if (!index.isValid() || index.row() >= m_importList.count())
return {};
Import import = m_importList[index.row()];
if (m_roleNames[role] == "importUrl")
return m_importList[index.row()].toString(true, true);
if (m_roleNames[role] == "importVisible")
return m_searchText.isEmpty() || import.url().isEmpty() || m_importFilterList.contains(import.url());
if (m_roleNames[role] == "isSeparator")
return import.isEmpty();
qWarning() << Q_FUNC_INFO << "invalid role requested";
return {};
}
QHash<int, QByteArray> ItemLibraryAddImportModel::roleNames() const
{
return m_roleNames;
}
void ItemLibraryAddImportModel::update(const QList<Import> &possibleImports)
{
beginResetModel();
m_importList.clear();
const DesignerMcuManager &mcuManager = DesignerMcuManager::instance();
const bool isQtForMCUs = mcuManager.isMCUProject();
QList<Import> filteredImports;
if (isQtForMCUs) {
const QStringList mcuAllowedList = mcuManager.allowedImports();
const QStringList mcuBannedList = mcuManager.bannedImports();
filteredImports = Utils::filtered(possibleImports,
[&](const Import &import) {
return (mcuAllowedList.contains(import.url())
|| !import.url().startsWith("Qt"))
&& !mcuBannedList.contains(import.url());
});
} else {
filteredImports = possibleImports;
}
Utils::sort(filteredImports, [this](const Import &firstImport, const Import &secondImport) {
if (firstImport.url() == secondImport.url())
return firstImport.toString() < secondImport.toString();
if (firstImport.url() == "QtQuick")
return true;
if (secondImport.url() == "QtQuick")
return false;
const bool firstPriority = m_priorityImports.contains(firstImport.url());
if (firstPriority != m_priorityImports.contains(secondImport.url()))
return firstPriority;
if (firstImport.isLibraryImport() && secondImport.isFileImport())
return false;
if (firstImport.isFileImport() && secondImport.isLibraryImport())
return true;
if (firstImport.isFileImport() && secondImport.isFileImport())
return QString::localeAwareCompare(firstImport.file(), secondImport.file()) < 0;
if (firstImport.isLibraryImport() && secondImport.isLibraryImport())
return QString::localeAwareCompare(firstImport.url(), secondImport.url()) < 0;
return false;
});
// create import sections
bool previousIsPriority = false;
for (const Import &import : std::as_const(filteredImports)) {
bool currentIsPriority = m_priorityImports.contains(import.url());
if (previousIsPriority && !currentIsPriority)
m_importList.append(Import::empty()); // empty import acts as a separator
m_importList.append(import);
previousIsPriority = currentIsPriority;
}
endResetModel();
}
Import ItemLibraryAddImportModel::getImport(const QString &importUrl) const
{
for (const Import &import : std::as_const(m_importList))
if (import.url() == importUrl)
return import;
return {};
}
void ItemLibraryAddImportModel::setSearchText(const QString &searchText)
{
QString lowerSearchText = searchText.toLower();
if (m_searchText != lowerSearchText) {
beginResetModel();
m_searchText = lowerSearchText;
for (const Import &import : std::as_const(m_importList)) {
if (import.url().toLower().contains(lowerSearchText))
m_importFilterList.insert(import.url());
else
m_importFilterList.remove(import.url());
}
endResetModel();
}
}
Import ItemLibraryAddImportModel::getImportAt(int index) const
{
return m_importList.at(index);
}
void ItemLibraryAddImportModel::setPriorityImports(const QSet<QString> &priorityImports)
{
m_priorityImports = priorityImports;
}
} // namespace QmlDesigner
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