File indexing completed on 2024-05-05 04:40:11 

0001 /*
0002     SPDX-FileCopyrightText: 2006 David Nolden <david.nolden.kdevelop@art-master.de>
0003 
0004     SPDX-License-Identifier: GPL-2.0-or-later
0005 */
0006 
0007 #ifndef KDEVPLATFORM_PLUGIN_PATCHHIGHLIGHTER_H
0008 #define KDEVPLATFORM_PLUGIN_PATCHHIGHLIGHTER_H
0009 
0010 #include <KTextEditor/MovingRangeFeedback>
0011 
0012 #include <QMap>
0013 #include <QObject>
0014 #include <QPair>
0015 #include <QPoint>
0016 #include <QSet>
0017 
0018 namespace Diff2 {
0019 class Difference;
0020 class DiffModel;
0021 }
0022 
0023 class PatchReviewPlugin;
0024 
0025 namespace KDevelop
0026 {
0027 class IDocument;
0028 }
0029 
0030 namespace KTextEditor
0031 {
0032 class Document;
0033 class Range;
0034 class Cursor;
0035 class Mark;
0036 class MovingRange;
0037 }
0038 
0039 ///Delete itself when the document(or textDocument), or Diff-Model is deleted.
0040 class PatchHighlighter : public QObject
0041 {
0042     Q_OBJECT
0043 public:
0044     PatchHighlighter( Diff2::DiffModel* model, KDevelop::IDocument* doc, PatchReviewPlugin* plugin, bool updatePatchFromEdits );
0045     ~PatchHighlighter() override;
0046     KDevelop::IDocument* doc();
0047     QList< KTextEditor::MovingRange* > ranges() const;
0048 private Q_SLOTS:
0049     void documentReloaded( KTextEditor::Document* );
0050     void documentDestroyed();
0051     void aboutToDeleteMovingInterfaceContent( KTextEditor::Document* );
0052 private:
0053     void addLineMarker( KTextEditor::MovingRange* arg1, Diff2::Difference* arg2 );
0054     void removeLineMarker( KTextEditor::MovingRange* range );
0055     void performContentChange( KTextEditor::Document* doc, const QStringList& oldLines, const QStringList& newLines, int editLineNumber );
0056 
0057     QPair<KTextEditor::MovingRange*, Diff2::Difference*> rangeForMark(const KTextEditor::Mark &mark);
0058 
0059     void clear();
0060     QMap< KTextEditor::MovingRange*, Diff2::Difference* > m_ranges;
0061     KDevelop::IDocument* m_doc;
0062     PatchReviewPlugin* m_plugin;
0063     Diff2::DiffModel* m_model;
0064     bool m_applying;
0065     static const unsigned int m_allmarks;
0066 public Q_SLOTS:
0067     void markToolTipRequested( KTextEditor::Document*, const KTextEditor::Mark&, QPoint, bool & );
0068     void showToolTipForMark(const QPoint& arg1, KTextEditor::MovingRange* arg2);
0069     bool isRemoval( Diff2::Difference* );
0070     bool isInsertion( Diff2::Difference* );
0071     void markClicked( KTextEditor::Document*, const KTextEditor::Mark&, bool& );
0072     void textInserted(KTextEditor::Document* doc, const KTextEditor::Cursor& cursor, const QString& text);
0073     void newlineInserted(KTextEditor::Document* doc, const KTextEditor::Cursor& cursor);
0074     void textRemoved( KTextEditor::Document*, const KTextEditor::Range&, const QString& oldText );
0075     void newlineRemoved(KTextEditor::Document*, int line);
0076 };
0077 
0078 #endif