forked from qt-creator/qt-creator
080cb86761
I'd like to disentangle things a bit, and there's quite a bit non-window-ish stuff here. Change-Id: Iad1e1d17ccd10b3ffff14251039ae2a5d6bfb675 Reviewed-by: Eike Ziller <eike.ziller@qt.io> Reviewed-by: <github-actions-qt-creator@cristianadam.eu>
95 lines
3.6 KiB
C++
95 lines
3.6 KiB
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#pragma once
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#include "core_global.h"
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#include <utils/filepath.h>
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#include <utils/id.h>
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#include <QString>
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#include <QObject>
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namespace Core {
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class IVersionControl;
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namespace Internal { class MainWindowPrivate; }
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/* VcsManager:
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* 1) Provides functionality for finding the IVersionControl * for a given
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* filename (findVersionControlForDirectory). Note that the VcsManager assumes
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* that if a IVersionControl * manages a directory, then it also manages
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* all the files and all the subdirectories.
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* It works by asking all IVersionControl * if they manage the file, and ask
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* for the topmost directory it manages. This information is cached and
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* VCSManager thus knows pretty fast which IVersionControl * is responsible.
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* 2) Passes on the changes from the version controls caused by updating or
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* branching repositories and routes them to its signals (repositoryChanged,
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* filesChanged). */
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class CORE_EXPORT VcsManager : public QObject
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{
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Q_OBJECT
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public:
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static VcsManager *instance();
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static void extensionsInitialized();
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static const QList<IVersionControl *> versionControls();
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static IVersionControl *versionControl(Utils::Id id);
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static void resetVersionControlForDirectory(const Utils::FilePath &inputDirectory);
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static IVersionControl *findVersionControlForDirectory(const Utils::FilePath &directory,
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Utils::FilePath *topLevelDirectory = nullptr);
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static Utils::FilePath findTopLevelForDirectory(const Utils::FilePath &directory);
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static Utils::FilePaths repositories(const IVersionControl *versionControl);
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// Shows a confirmation dialog, whether the files should also be deleted
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// from revision control. Calls vcsDelete on the files. Returns the list
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// of files that failed.
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static Utils::FilePaths promptToDelete(const Utils::FilePaths &filePaths);
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static Utils::FilePaths promptToDelete(IVersionControl *versionControl,
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const Utils::FilePaths &filePaths);
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static bool promptToDelete(IVersionControl *versionControl, const Utils::FilePath &filePath);
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// Shows a confirmation dialog, whether the files in the list should be
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// added to revision control. Calls vcsAdd for each file.
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static void promptToAdd(const Utils::FilePath &directory, const Utils::FilePaths &filePaths);
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static void emitRepositoryChanged(const Utils::FilePath &repository);
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// Utility messages for adding files
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static QString msgAddToVcsTitle();
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static QString msgPromptToAddToVcs(const QStringList &files, const IVersionControl *vc);
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static QString msgAddToVcsFailedTitle();
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static QString msgToAddToVcsFailed(const QStringList &files, const IVersionControl *vc);
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/*!
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* Return a list of paths where tools that came with the VCS may be installed.
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* This is helpful on windows where e.g. git comes with a lot of nice unix tools.
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*/
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static Utils::FilePaths additionalToolsPath();
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static void clearVersionControlCache();
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signals:
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void repositoryChanged(const Utils::FilePath &repository);
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void configurationChanged(const IVersionControl *vcs);
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private:
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explicit VcsManager(QObject *parent = nullptr);
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~VcsManager() override;
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void handleConfigurationChanges(IVersionControl *vc);
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static void addVersionControl(IVersionControl *vc);
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friend class Core::Internal::MainWindowPrivate;
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friend class Core::IVersionControl;
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};
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} // namespace Core
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