cppplugin.h 2.88 KB
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/**************************************************************************
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**
** This file is part of Qt Creator
**
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** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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**
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** 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.
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**
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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at http://qt.nokia.com/contact.
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**
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**************************************************************************/
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#ifndef CPPPLUGIN_H
#define CPPPLUGIN_H

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#include <QtCore/QtPlugin>
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#include <QtCore/QStringList>

#include <extensionsystem/iplugin.h>
#include <coreplugin/editormanager/ieditorfactory.h>

namespace TextEditor {
class TextEditorActionHandler;
} // namespace TextEditor

namespace CppEditor {
namespace Internal {

class CPPEditor;

class CppPlugin : public ExtensionSystem::IPlugin
{
    Q_OBJECT

public:
    CppPlugin();
    ~CppPlugin();

    static CppPlugin *instance();

    bool initialize(const QStringList &arguments, QString *error_message = 0);
    void extensionsInitialized();
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    void shutdown();
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    // Connect editor to settings changed signals.
    void initializeEditor(CPPEditor *editor);

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    bool sortedMethodOverview() const;

signals:
    void methodOverviewSortingChanged(bool sort);

public slots:
    void setSortedMethodOverview(bool sorted);

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private slots:
    void switchDeclarationDefinition();
    void jumpToDefinition();
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    void renameSymbolUnderCursor();
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    void findUsages();
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private:
    Core::IEditor *createEditor(QWidget *parent);
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    void writeSettings();
    void readSettings();
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    static CppPlugin *m_instance;

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    TextEditor::TextEditorActionHandler *m_actionHandler;
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    bool m_sortedMethodOverview;
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};

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class CppEditorFactory : public Core::IEditorFactory
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{
    Q_OBJECT

public:
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    CppEditorFactory(CppPlugin *owner);
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    virtual QStringList mimeTypes() const;

    Core::IEditor *createEditor(QWidget *parent);

    virtual QString kind() const;
    Core::IFile *open(const QString &fileName);

private:
    const QString m_kind;
    CppPlugin *m_owner;
    QStringList m_mimeTypes;
};

} // namespace Internal
} // namespace CppEditor

#endif // CPPPLUGIN_H