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161 lines
4.5 KiB
161 lines
4.5 KiB
/***************************************************************************
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* Copyright (C) 2006 Nicolas Hadacek <hadacek@kde.org> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#ifndef MEMORY_EDITOR_H
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#define MEMORY_EDITOR_H
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#include <tqframe.h>
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#include <tqscrollbar.h>
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#include <tqlabel.h>
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#include "common/common/qflags.h"
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#include "common/common/bitvalue.h"
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class TQVBoxLayout;
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class TQHBoxLayout;
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class TQHBox;
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class TDEAction;
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class PopupButton;
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namespace Device
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{
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class HexView;
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class HexWordEditor;
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class Memory;
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enum Action { Clear = 0, Zero, ChecksumCheck, Reload,
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Program, Verify, Read, Erase, BlankCheck, Nb_Actions };
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enum ActionProperty { NoProperty = 0, SeparatorAfter = 1, NeedProgrammer = 2,
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NeedWrite = 4, NeedModified = 8 };
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TQ_DECLARE_FLAGS(ActionProperties, ActionProperty)
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TQ_DECLARE_OPERATORS_FOR_FLAGS(ActionProperties)
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struct ActionData {
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const char *label, *icon;
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ActionProperties properties;
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};
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extern const ActionData ACTION_DATA[Nb_Actions];
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//----------------------------------------------------------------------------
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class MemoryEditor : public TQFrame
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{
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TQ_OBJECT
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public:
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MemoryEditor(Device::Memory *memory, TQWidget *parent, const char *name);
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virtual void setReadOnly(bool readOnly) = 0;
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public slots:
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virtual void updateDisplay() = 0;
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signals:
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void modified();
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protected:
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Device::Memory *_memory;
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TQVBoxLayout *_top;
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};
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//----------------------------------------------------------------------------
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class MemoryRangeEditor : public MemoryEditor
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{
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TQ_OBJECT
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public:
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MemoryRangeEditor(Device::Memory &memory, uint nbLines, uint nbCols,
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uint offset, int nb, TQWidget *parent, const char *name);
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virtual void init();
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virtual void setReadOnly(bool readOnly);
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void setComment(const TQString &text);
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public slots:
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virtual void updateDisplay();
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void moveNext();
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void movePrev();
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void moveFirst();
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void moveLast();
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void moveUp();
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void moveDown();
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void moveNextPage();
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void movePrevPage();
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protected slots:
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void setStartWord(int index);
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void setEndWord(int index);
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void setIndex(int index);
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protected:
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uint _nbLines, _nbCols, _offset;
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int _nb;
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TQValueList<TQLabel *> _addresses;
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TQValueList<TQWidget *> _blocks;
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TQValueList<HexWordEditor *> _editors;
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TQScrollBar *_scrollbar;
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TQLabel *_comment;
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TQWidget *_spacer;
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uint wordOffset() const { return _offset + current() * _nbCols; }
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uint current() const { return _scrollbar->value(); }
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virtual uint nbWords() const = 0;
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virtual uint addressIncrement() const = 0;
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virtual Address startAddress() const = 0;
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virtual HexWordEditor *createHexWordEditor(TQWidget *parent) = 0;
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virtual bool isRangeReadOnly() const = 0;
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virtual void updateAddressColor(uint i, Address address) { Q_UNUSED(i); Q_UNUSED(address); }
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virtual void addLegend(TQVBoxLayout *vbox) { Q_UNUSED(vbox); }
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};
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//----------------------------------------------------------------------------
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class MemoryEditorGroup : public MemoryEditor
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{
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TQ_OBJECT
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public:
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MemoryEditorGroup(Device::Memory *memory, TQWidget *parent, const char *name);
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void addEditor(MemoryEditor *editor);
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virtual void setReadOnly(bool readOnly);
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public slots:
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virtual void updateDisplay();
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protected:
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bool _modified;
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TQValueList<MemoryEditor *> _editors;
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};
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//----------------------------------------------------------------------------
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class MemoryTypeEditor : public MemoryEditorGroup
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{
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TQ_OBJECT
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public:
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MemoryTypeEditor(const HexView *hexview, Device::Memory &memory, TQWidget *parent, const char *name);
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virtual void init(bool first);
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virtual void setReadOnly(bool readOnly);
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protected slots:
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void doAction();
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void stateChanged();
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protected:
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PopupButton *_title;
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TQLabel *_comment;
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const HexView *_hexview;
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virtual bool internalDoAction(Action action) = 0; // return true if memory modified
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virtual bool hasAction(Action) const { return true; }
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void addAction(TDEAction *action);
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const Device::Memory *originalMemory() const;
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private:
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bool _readOnly;
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TDEAction *_actions[Nb_Actions];
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void doAction(Action action);
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};
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} // namespace
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#endif
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