forked from qt-creator/qt-creator
c07e213399
Make sure none of the VCS systems claims it does support any VCS operation while unconfigured. This stops the specific VCS from showing up in wizards, etc. till they can actually be used.
87 lines
3.0 KiB
C++
87 lines
3.0 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2009 Brian McGillion
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**
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** Contact: Nokia Corporation (info@qt.nokia.com)
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**
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**************************************************************************/
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#ifndef MERCURIALCONTROL_H
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#define MERCURIALCONTROL_H
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#include <coreplugin/iversioncontrol.h>
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QT_BEGIN_NAMESPACE
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class QVariant;
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QT_END_NAMESPACE
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namespace Mercurial {
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namespace Internal {
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class MercurialClient;
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//Implements just the basics of the Version Control Interface
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//MercurialClient handles all the work
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class MercurialControl: public Core::IVersionControl
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{
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Q_OBJECT
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public:
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explicit MercurialControl(MercurialClient *mercurialClient);
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QString displayName() const;
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bool managesDirectory(const QString &filename, QString *topLevel = 0) const;
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bool isConfigured() const;
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bool supportsOperation(Operation operation) const;
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bool vcsOpen(const QString &fileName);
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bool vcsAdd(const QString &filename);
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bool vcsDelete(const QString &filename);
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bool vcsMove(const QString &from, const QString &to);
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bool vcsCreateRepository(const QString &directory);
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bool vcsCheckout(const QString &directory, const QByteArray &url);
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QString vcsGetRepositoryURL(const QString &directory);
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QString vcsCreateSnapshot(const QString &topLevel);
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QStringList vcsSnapshots(const QString &topLevel);
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bool vcsRestoreSnapshot(const QString &topLevel, const QString &name);
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bool vcsRemoveSnapshot(const QString &topLevel, const QString &name);
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bool sccManaged(const QString &filename);
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virtual bool vcsAnnotate(const QString &file, int line);
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public slots:
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// To be connected to the HgTask's success signal to emit the repository/
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// files changed signals according to the variant's type:
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// String -> repository, StringList -> files
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void changed(const QVariant&);
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private:
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MercurialClient *mercurialClient;
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};
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} //namespace Internal
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} //namespace Mercurial
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#endif // MERCURIALCONTROL_H
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