forked from qt-creator/qt-creator
56baf8c058
Since we also license under GPL-3.0 WITH Qt-GPL-exception-1.0,
this applies only to a hypothetical newer version of GPL, that doesn't
exist yet. If such a version emerges, we can still decide to relicense...
While at it, replace (deprecated) GPL-3.0 with more explicit GPL-3.0-only
Change was done by running
find . -type f -exec perl -pi -e "s/LicenseRef-Qt-Commercial OR GPL-3.0\+ OR GPL-3.0 WITH Qt-GPL-exception-1.0/LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0/g" {} \;
Change-Id: I5097e6ce8d10233993ee30d7e25120e2659eb10b
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
117 lines
2.6 KiB
C++
117 lines
2.6 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 "diffenums.h"
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#include <utils/id.h>
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#include <QIcon>
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#include <QString>
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#include <QObject>
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QT_FORWARD_DECLARE_CLASS(QWidget)
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namespace TextEditor { class TextEditorWidget; }
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namespace DiffEditor {
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class FileData;
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namespace Internal {
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class DiffEditorDocument;
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class SideBySideDiffEditorWidget;
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class UnifiedDiffEditorWidget;
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class IDiffView : public QObject
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{
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Q_OBJECT
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public:
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explicit IDiffView(QObject *parent = nullptr);
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QIcon icon() const;
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QString toolTip() const;
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bool supportsSync() const;
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QString syncToolTip() const;
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Utils::Id id() const;
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virtual QWidget *widget() = 0;
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virtual void setDocument(DiffEditorDocument *document) = 0;
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virtual void beginOperation() = 0;
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virtual void setCurrentDiffFileIndex(int index) = 0;
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virtual void setDiff(const QList<FileData> &diffFileList) = 0;
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virtual void endOperation(bool success) = 0;
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virtual void setSync(bool) = 0;
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signals:
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void currentDiffFileIndexChanged(int index);
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protected:
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void setIcon(const QIcon &icon);
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void setToolTip(const QString &toolTip);
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void setId(const Utils::Id &id);
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void setSupportsSync(bool sync);
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void setSyncToolTip(const QString &text);
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private:
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QIcon m_icon;
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QString m_toolTip;
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Utils::Id m_id;
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bool m_supportsSync = false;
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QString m_syncToolTip;
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};
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class UnifiedView : public IDiffView
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{
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Q_OBJECT
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public:
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UnifiedView();
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QWidget *widget() override;
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TextEditor::TextEditorWidget *textEditorWidget();
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void setDocument(DiffEditorDocument *document) override;
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void beginOperation() override;
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void setCurrentDiffFileIndex(int index) override;
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void setDiff(const QList<FileData> &diffFileList) override;
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void endOperation(bool success) override;
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void setSync(bool sync) override;
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private:
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UnifiedDiffEditorWidget *m_widget = nullptr;
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};
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class SideBySideView : public IDiffView
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{
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Q_OBJECT
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public:
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SideBySideView();
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QWidget *widget() override;
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TextEditor::TextEditorWidget *sideEditorWidget(DiffSide side);
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void setDocument(DiffEditorDocument *document) override;
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void beginOperation() override;
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void setCurrentDiffFileIndex(int index) override;
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void setDiff(const QList<FileData> &diffFileList) override;
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void endOperation(bool success) override;
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void setSync(bool sync) override;
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private:
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SideBySideDiffEditorWidget *m_widget;
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};
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} // namespace Internal
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} // namespace DiffEditor
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