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/*
Copyright 2009 David Nolden <david.nolden.kdevelop@art-master.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
/**
* This is an internal header
*/
#ifndef KDEVPLATFORM_VCSDIFFPATCHSOURCES_H
#define KDEVPLATFORM_VCSDIFFPATCHSOURCES_H
#include <interfaces/ipatchsource.h>
#include "vcs/vcsstatusinfo.h"
#include <vcs/vcsexport.h>
#include <QMap>
#include <QUrl>
class KTextEdit;
class KComboBox;
class KJob;
namespace KDevelop {
class VcsCommitDialog;
class IBasicVersionControl;
class VcsDiff;
}
class QWidget;
class VCSDiffUpdater {
public:
virtual ~VCSDiffUpdater();
virtual KDevelop::VcsDiff update() const = 0;
virtual KDevelop::IBasicVersionControl* vcs() const = 0;
virtual QUrl url() const = 0;
};
class KDEVPLATFORMVCS_EXPORT VCSStandardDiffUpdater : public VCSDiffUpdater {
public:
VCSStandardDiffUpdater(KDevelop::IBasicVersionControl* vcs, const QUrl& url);
~VCSStandardDiffUpdater() override;
KDevelop::VcsDiff update() const override;
KDevelop::IBasicVersionControl* vcs() const override { return m_vcs; }
QUrl url() const override { return m_url; }
private:
KDevelop::IBasicVersionControl* m_vcs;
QUrl m_url;
};
class KDEVPLATFORMVCS_EXPORT VCSDiffPatchSource : public KDevelop::IPatchSource {
Q_OBJECT
public:
/// The ownership of the updater is taken
explicit VCSDiffPatchSource(VCSDiffUpdater* updater);
explicit VCSDiffPatchSource(const KDevelop::VcsDiff& diff);
~VCSDiffPatchSource() override;
QUrl baseDir() const override ;
QUrl file() const override ;
QString name() const override ;
uint depth() const override ;
void update() override ;
bool isAlreadyApplied() const override { return true; }
QMap<QUrl, KDevelop::VcsStatusInfo::State> additionalSelectableFiles() const override ;
QUrl m_base, m_file;
QString m_name;
VCSDiffUpdater* m_updater;
QList<KDevelop::VcsStatusInfo> m_infos;
QMap<QUrl, KDevelop::VcsStatusInfo::State> m_selectable;
private:
void updateFromDiff(const KDevelop::VcsDiff& diff);
uint m_depth = 0;
};
class KDEVPLATFORMVCS_EXPORT VCSCommitDiffPatchSource : public VCSDiffPatchSource {
Q_OBJECT
public:
/// The ownership of the updater is taken
explicit VCSCommitDiffPatchSource(VCSDiffUpdater* updater);
~VCSCommitDiffPatchSource() override ;
QStringList oldMessages() const;
bool canSelectFiles() const override ;
QWidget* customWidget() const override ;
QString finishReviewCustomText() const override ;
bool canCancel() const override;
void cancelReview() override;
bool finishReview(const QList<QUrl>& selection) override;
QList<KDevelop::VcsStatusInfo> infos() const { return m_infos; }
Q_SIGNALS:
void reviewFinished(const QString& message, const QList<QUrl>& selection);
void reviewCancelled(const QString& message);
public:
QPointer<QWidget> m_commitMessageWidget;
QPointer<KTextEdit> m_commitMessageEdit;
KDevelop::IBasicVersionControl* m_vcs;
KComboBox* m_oldMessages;
public Q_SLOTS:
void addMessageToHistory(const QString& message);
void oldMessageChanged(const QString&);
void jobFinished(KJob*);
};
///Sends the diff to the patch-review plugin.
///Returns whether the diff was shown successfully.
bool KDEVPLATFORMVCS_EXPORT showVcsDiff(KDevelop::IPatchSource* vcsDiff);
#endif // KDEVPLATFORM_VCSDIFFPATCHSOURCES_H
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