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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.
**
****************************************************************************/
#pragma once
#include <coreplugin/helpmanager_implementation.h>
QT_FORWARD_DECLARE_CLASS(QUrl)
#include <QFutureInterface>
#include <QVariant>
namespace Help {
namespace Internal {
class HelpManager : public QObject, public Core::HelpManager::Implementation
{
Q_OBJECT
public:
explicit HelpManager(QObject *parent = nullptr);
~HelpManager() override;
static HelpManager *instance();
static QString collectionFilePath();
void registerDocumentation(const QStringList &fileNames) override;
void unregisterDocumentation(const QStringList &fileNames) override;
static void unregisterNamespaces(const QStringList &nameSpaces);
static void registerUserDocumentation(const QStringList &filePaths);
static QSet<QString> userDocumentationPaths();
QMultiMap<QString, QUrl> linksForIdentifier(const QString &id) override;
QMultiMap<QString, QUrl> linksForKeyword(const QString &key) override;
static QUrl findFile(const QUrl &url);
QByteArray fileData(const QUrl &url) override;
static QStringList registeredNamespaces();
static QString namespaceFromFile(const QString &file);
static QString fileFromNamespace(const QString &nameSpace);
static void setCustomValue(const QString &key, const QVariant &value);
static QVariant customValue(const QString &key, const QVariant &value = QVariant());
#ifndef HELP_NEW_FILTER_ENGINE
using Filters = QHash<QString, QStringList>;
static Filters filters();
static Filters fixedFilters();
static Filters userDefinedFilters();
static void removeUserDefinedFilter(const QString &filter);
static void addUserDefinedFilter(const QString &filter, const QStringList &attr);
#endif
static void aboutToShutdown();
Q_INVOKABLE void showHelpUrl(
const QUrl &url,
Core::HelpManager::HelpViewerLocation location = Core::HelpManager::HelpModeAlways) override;
static void setupHelpManager();
static void registerDocumentationNow(QFutureInterface<bool> &futureInterface,
const QStringList &fileNames);
signals:
void collectionFileChanged();
void helpRequested(const QUrl &url, Core::HelpManager::HelpViewerLocation location);
};
} // Internal
} // Core
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