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/****************************************************************************
**
** Copyright (C) 2020 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 "projectfileselectionswidget.h"
#include <projectexplorer/target.h>
#include <projectexplorer/project.h>
#include <projectexplorer/session.h>
#include <utils/treemodel.h>
#include <QAbstractTableModel>
#include <QBoxLayout>
#include <QHeaderView>
#include <QTreeView>
namespace QmlPreview {
class ProjectFileItem : public Utils::TreeItem
{
public:
ProjectFileItem() = default;
ProjectFileItem(const Utils::FilePath &f, bool d)
: filePath(f)
, disabled(d)
{}
Qt::ItemFlags flags(int) const override
{
return Qt::ItemIsUserCheckable | Qt::ItemIsEnabled;
}
QVariant data(int , int role) const override
{
if (role == Qt::DisplayRole)
return filePath.toUserOutput();
if (role == Qt::CheckStateRole) {
if (disabled)
return Qt::Unchecked;
else
return Qt::Checked;
}
return QVariant();
}
bool setData(int , const QVariant &data, int role) override
{
if (role != Qt::CheckStateRole)
return false;
disabled = (data == Qt::Unchecked);
return true;
}
Utils::FilePath filePath;
bool disabled = false;
};
ProjectFileSelectionsWidget::ProjectFileSelectionsWidget(const QString &projectSettingsKey, ProjectExplorer::FileType fileType, QWidget *parent)
: QWidget(parent)
, m_projectSettingsKey(projectSettingsKey)
, m_fileType(fileType)
{
auto model = new Utils::TreeModel<ProjectFileItem>(this);
model->setHeader({tr("Files to test:")});
auto updateCheckedFiles = [this, model] () {
m_checkedFiles.clear();
QStringList uncheckedFiles;
model->forAllItems([&, this](ProjectFileItem *item) {
if (item->disabled)
uncheckedFiles.append(item->filePath.toString());
else
m_checkedFiles.append(item->filePath);
});
if (auto project = ProjectExplorer::SessionManager::startupProject())
project->setNamedSettings(m_projectSettingsKey, uncheckedFiles);
emit selectionChanged(m_checkedFiles);
};
connect(model, &QAbstractItemModel::dataChanged, updateCheckedFiles);
auto view = new QTreeView(this);
view->setMinimumSize(QSize(100, 100));
view->setTextElideMode(Qt::ElideMiddle);
view->setWordWrap(false);
view->setUniformRowHeights(true);
view->setModel(model);
const auto viewLayout = new QHBoxLayout;
viewLayout->addWidget(view);
auto layout = new QVBoxLayout(this);
layout->setContentsMargins(0, 0, 0, 0);
layout->addLayout(viewLayout);
auto initModel = [this, model, updateCheckedFiles] (ProjectExplorer::Project *project) {
auto refreshModel = [this, model, updateCheckedFiles] () {
model->clear();
if (auto project = ProjectExplorer::SessionManager::startupProject()) {
const auto settingsDisabledFiles = project->namedSettings(m_projectSettingsKey).toStringList();
if (auto rootProjectNode = project->rootProjectNode()) {
rootProjectNode->forEachNode([this, settingsDisabledFiles, model](ProjectExplorer::FileNode *fileNode) {
if (fileNode->fileType() == m_fileType) {
bool isDisabled = settingsDisabledFiles.contains(fileNode->filePath().toString());
model->rootItem()->appendChild(new ProjectFileItem(fileNode->filePath(), isDisabled));
}
});
}
updateCheckedFiles();
}
};
// deploymentDataChanged is only triggered if the active project changed, so it is not a
// problem that maybe many different targets are connected to refreshModel
this->connect(project->activeTarget(), &ProjectExplorer::Target::deploymentDataChanged,
model, refreshModel, Qt::UniqueConnection);
refreshModel();
};
if (auto project = ProjectExplorer::SessionManager::startupProject()) {
initModel(project);
}
connect(ProjectExplorer::SessionManager::instance(),
&ProjectExplorer::SessionManager::startupProjectChanged,
initModel);
}
Utils::FilePaths ProjectFileSelectionsWidget::checkedFiles()
{
return m_checkedFiles;
}
} // QmlPreview
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