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/****************************************************************************
**
** Copyright (C) 2016 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 "qmljsfunctionfilter.h"
#include "qmljslocatordata.h"
#include <coreplugin/editormanager/editormanager.h>
#include <utils/algorithm.h>
#include <QRegularExpression>
#include <numeric>
using namespace QmlJSTools::Internal;
Q_DECLARE_METATYPE(LocatorData::Entry)
FunctionFilter::FunctionFilter(LocatorData *data, QObject *parent)
: Core::ILocatorFilter(parent)
, m_data(data)
{
setId("Functions");
setDisplayName(tr("QML Functions"));
setShortcutString("m");
setIncludedByDefault(false);
}
FunctionFilter::~FunctionFilter() = default;
void FunctionFilter::refresh(QFutureInterface<void> &)
{
}
QList<Core::LocatorFilterEntry> FunctionFilter::matchesFor(
QFutureInterface<Core::LocatorFilterEntry> &future,
const QString &entry)
{
QList<Core::LocatorFilterEntry> entries[int(MatchLevel::Count)];
const Qt::CaseSensitivity caseSensitivityForPrefix = caseSensitivity(entry);
const QRegularExpression regexp = createRegExp(entry);
if (!regexp.isValid())
return {};
const QHash<QString, QList<LocatorData::Entry> > locatorEntries = m_data->entries();
for (const QList<LocatorData::Entry> &items : locatorEntries) {
if (future.isCanceled())
break;
for (const LocatorData::Entry &info : items) {
if (info.type != LocatorData::Function)
continue;
const QRegularExpressionMatch match = regexp.match(info.symbolName);
if (match.hasMatch()) {
QVariant id = QVariant::fromValue(info);
Core::LocatorFilterEntry filterEntry(this, info.displayName, id/*, info.icon*/);
filterEntry.extraInfo = info.extraInfo;
filterEntry.highlightInfo = highlightInfo(match);
if (filterEntry.displayName.startsWith(entry, caseSensitivityForPrefix))
entries[int(MatchLevel::Best)].append(filterEntry);
else if (filterEntry.displayName.contains(entry, caseSensitivityForPrefix))
entries[int(MatchLevel::Better)].append(filterEntry);
else
entries[int(MatchLevel::Good)].append(filterEntry);
}
}
}
for (auto &entry : entries) {
if (entry.size() < 1000)
Utils::sort(entry, Core::LocatorFilterEntry::compareLexigraphically);
}
return std::accumulate(std::begin(entries), std::end(entries), QList<Core::LocatorFilterEntry>());
}
void FunctionFilter::accept(Core::LocatorFilterEntry selection,
QString *newText, int *selectionStart, int *selectionLength) const
{
Q_UNUSED(newText)
Q_UNUSED(selectionStart)
Q_UNUSED(selectionLength)
const LocatorData::Entry entry = qvariant_cast<LocatorData::Entry>(selection.internalData);
Core::EditorManager::openEditorAt(entry.fileName, entry.line, entry.column);
}
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