pcsx2/pcsx2-qt/Debugger/MemoryViewWidget.h

122 lines
2.7 KiB
C++

// SPDX-FileCopyrightText: 2002-2023 PCSX2 Dev Team
// SPDX-License-Identifier: LGPL-3.0+
#pragma once
#include "ui_RegisterWidget.h"
#include "DebugTools/DebugInterface.h"
#include "DebugTools/DisassemblyManager.h"
#include <QtWidgets/QWidget>
#include <QtWidgets/QMenu>
#include <QtWidgets/QTabBar>
#include <QtGui/QPainter>
#include <vector>
enum class MemoryViewType
{
BYTE = 1,
BYTEHW = 2,
WORD = 4,
DWORD = 8,
};
class MemoryViewTable
{
QWidget* parent;
DebugInterface* m_cpu;
MemoryViewType displayType = MemoryViewType::BYTE;
u32 rowCount;
u32 rowVisible;
s32 rowHeight;
// Stuff used for selection handling
// This gets set every paint and depends on the window size / current display mode (1byte,2byte,etc)
s32 valuexAxis; // Where the hexadecimal view begins
s32 textXAxis; // Where the text view begins
s32 row1YAxis; // Where the first row starts
s32 segmentXAxis[16]; // Where the segments begin
bool selectedText = false; // Whether the user has clicked on text or hex
bool selectedNibbleHI = false;
void InsertIntoSelectedHexView(u8 value);
public:
MemoryViewTable(QWidget* parent)
: parent(parent){};
u32 startAddress;
u32 selectedAddress;
void SetCpu(DebugInterface* cpu)
{
m_cpu = cpu;
}
void UpdateStartAddress(u32 start);
void UpdateSelectedAddress(u32 selected, bool page = false);
void DrawTable(QPainter& painter, const QPalette& palette, s32 height);
void SelectAt(QPoint pos);
u128 GetSelectedSegment();
void InsertAtCurrentSelection(const QString& text);
// Returns true if the keypress was handled
bool KeyPress(int key, QChar keychar);
MemoryViewType GetViewType()
{
return displayType;
}
void SetViewType(MemoryViewType viewType)
{
displayType = viewType;
}
};
class MemoryViewWidget final : public QWidget
{
Q_OBJECT
public:
MemoryViewWidget(QWidget* parent);
~MemoryViewWidget();
void SetCpu(DebugInterface* cpu);
protected:
void paintEvent(QPaintEvent* event);
void mousePressEvent(QMouseEvent* event);
void mouseDoubleClickEvent(QMouseEvent* event);
void wheelEvent(QWheelEvent* event);
void keyPressEvent(QKeyEvent* event);
public slots:
void customMenuRequested(QPoint pos);
void contextGoToAddress();
void contextCopyByte();
void contextCopySegment();
void contextCopyCharacter();
void contextPaste();
void gotoAddress(u32 address);
signals:
void gotoInDisasm(u32 address, bool should_set_focus = true);
void addToSavedAddresses(u32 address);
void VMUpdate();
private:
Ui::RegisterWidget ui;
QMenu* m_contextMenu = 0x0;
QAction* m_actionBYTE;
QAction* m_actionBYTEHW;
QAction* m_actionWORD;
QAction* m_actionDWORD;
DebugInterface* m_cpu;
MemoryViewTable m_table;
};