/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** 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
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** conditions see http://qt.digia.com/licensing.  For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights.  These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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****************************************************************************/

#ifndef QMLJSEDITORPLUGIN_H
#define QMLJSEDITORPLUGIN_H

#include <extensionsystem/iplugin.h>
#include <coreplugin/icontext.h>
#include <coreplugin/id.h>

#include <QPointer>

QT_FORWARD_DECLARE_CLASS(QAction)

namespace Utils {
class JsonSchemaManager;
}

namespace TextEditor {
class TextEditorActionHandler;
} // namespace TextEditor

namespace Core {
class Command;
class ActionContainer;
class ActionManager;
class IEditor;
}

namespace TextEditor {
class ITextEditor;
}

namespace QmlJS {
    class ModelManagerInterface;
}

namespace QmlJSEditor {

class QmlFileWizard;
class QmlJSTextEditorWidget;

namespace Internal {

class QmlJSEditorFactory;
class QmlJSPreviewRunner;
class QmlJSQuickFixAssistProvider;
class QmlTaskManager;

class QmlJSEditorPlugin : public ExtensionSystem::IPlugin
{
    Q_OBJECT
    Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QtCreatorPlugin" FILE "QmlJSEditor.json")

public:
    QmlJSEditorPlugin();
    virtual ~QmlJSEditorPlugin();

    // IPlugin
    bool initialize(const QStringList &arguments, QString *errorMessage = 0);
    void extensionsInitialized();
    ShutdownFlag aboutToShutdown();

    static QmlJSEditorPlugin *instance()
    { return m_instance; }

    QmlJSQuickFixAssistProvider *quickFixAssistProvider() const;

    void initializeEditor(QmlJSEditor::QmlJSTextEditorWidget *editor);

    Utils::JsonSchemaManager *jsonManager() const;

public Q_SLOTS:
    void findUsages();
    void renameUsages();
    void reformatFile();
    void showContextPane();

private Q_SLOTS:
    void currentEditorChanged(Core::IEditor *editor);
    void runSemanticScan();
    void checkCurrentEditorSemanticInfoUpToDate();

private:
    Core::Command *addToolAction(QAction *a, Core::Context &context, const Core::Id &id,
                                 Core::ActionContainer *c1, const QString &keySequence);

    static QmlJSEditorPlugin *m_instance;

    QmlJS::ModelManagerInterface *m_modelManager;
    QmlJSEditorFactory *m_editor;
    TextEditor::TextEditorActionHandler *m_actionHandler;
    QmlJSQuickFixAssistProvider *m_quickFixAssistProvider;
    QmlTaskManager *m_qmlTaskManager;

    QAction *m_reformatFileAction;

    QPointer<QmlJSTextEditorWidget> m_currentEditor;
    QScopedPointer<Utils::JsonSchemaManager> m_jsonManager;
};

} // namespace Internal
} // namespace QmlJSEditor

#endif // QMLJSEDITORPLUGIN_H