File indexing completed on 2024-04-28 05:52:37

 /*
     This file is part of the Okteta Gui library, made within the KDE community.
 
     SPDX-FileCopyrightText: 2004, 2008 Friedrich W. H. Kossebau <kossebau@kde.org>
 
     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
 */
 
 #ifndef OKTETA_VALUEEDITOR_HPP
 #define OKTETA_VALUEEDITOR_HPP
 
 // lib
 #include "abstracteditor.hpp"
 // Okteta core
 #include <Okteta/Byte>
 // Qt
 #include <QString>
 
 namespace Okteta {
 class AbstractByteArrayView;
 
 class ValueEditor : public AbstractEditor
 {
 private:
     enum ValueEditAction
     {
         EnterValue,
         IncValue,
         DecValue,
         ValueAppend,
         ValueEdit,
         LeaveValue,
         ValueBackspace
     };
 
 public:
     ValueEditor(ByteArrayTableCursor* cursor, AbstractByteArrayView* view, AbstractController* parent);
     ~ValueEditor() override;
 
 public: // AbstractController API
     bool handleKeyPress(QKeyEvent* keyEvent) override;
 
 public:
     void reset();
 
     void adaptToValueCodecChange();
     void finishEdit();
     void cancelEdit(bool undoChanges = true);
 
 public:
     bool isInEditMode() const;
     Byte value() const;
     QString valueAsString() const;
 
 private:
     void startEdit(const QString& description);
     /**
      * executes keyboard Action \a Action. This is normally called by a key event handler.
      * @param action action to be done
      * @param input data to be used for the action
      */
     void doValueEditAction(ValueEditAction action, int input = -1);
 
 private:
     /** flag whether we are in editing mode */
     bool mInEditMode : 1;
     /** flag whether byte edit mode was reached by inserting */
     bool mEditModeByInsert : 1;
     /** */
     Byte mEditValue;
     /** stores the old byte value */
     Byte mOldValue; // TODO: this or rely on undo?
     /** */
     unsigned int mInsertedDigitsCount;
     /** buffer with the  */
     QString mValueString;
 };
 
 inline bool ValueEditor::isInEditMode() const { return mInEditMode; }
 inline void ValueEditor::reset() { mInEditMode = false; }
 inline Byte ValueEditor::value() const { return mEditValue; }
 inline QString ValueEditor::valueAsString() const { return mValueString; }
 
 }
 
 #endif