ppsspp/Windows/Debugger/CtrlMemView.h
2022-02-10 20:39:29 -08:00

115 lines
3.0 KiB
C++

// NOTE: Apologies for the quality of this code, this is really from pre-opensource Dolphin - that is, 2003.
#pragma once
//////////////////////////////////////////////////////////////////////////
//CtrlDisAsmView
// CtrlDisAsmView.cpp
//////////////////////////////////////////////////////////////////////////
//This Win32 control is made to be flexible and usable with
//every kind of CPU architecture that has fixed width instruction words.
//Just supply it an instance of a class derived from Debugger, with all methods
//overridden for full functionality.
//
//To add to a dialog box, just draw a User Control in the dialog editor,
//and set classname to "CtrlDisAsmView". you also need to call CtrlDisAsmView::init()
//before opening this dialog, to register the window class.
//
//To get a class instance to be able to access it, just use getFrom(HWND wnd).
#include <cstdint>
#include <vector>
#include "Core/Debugger/DebugInterface.h"
#include "Core/Debugger/MemBlockInfo.h"
enum OffsetSpacing {
offsetSpace = 3, // the number of blank lines that should be left to make space for the offsets
offsetLine = 1, // the line on which the offsets should be written
};
enum CommonToggles {
On,
Off,
};
class CtrlMemView
{
HWND wnd;
HFONT font;
HFONT underlineFont;
RECT rect;
unsigned int curAddress;
unsigned int windowStart;
int rowHeight;
int rowSize;
int offsetPositionY;
int addressStart;
int charWidth;
int hexStart;
int asciiStart;
bool asciiSelected;
int selectedNibble;
bool displayOffsetScale = false;
int visibleRows;
std::string searchQuery;
int matchAddress;
bool searching;
bool hasFocus;
static wchar_t szClassName[];
DebugInterface *debugger;
MemBlockFlags highlightFlags_ = MemBlockFlags::ALLOC;
void updateStatusBarText();
void search(bool continueSearch);
uint32_t pickTagColor(const std::string &tag);
public:
CtrlMemView(HWND _wnd);
~CtrlMemView();
static void init();
static void deinit();
static LRESULT CALLBACK wndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam);
static CtrlMemView * getFrom(HWND wnd);
void setDebugger(DebugInterface *deb)
{
debugger=deb;
}
DebugInterface *getDebugger()
{
return debugger;
}
std::vector<u32> searchString(const std::string &searchQuery);
void onPaint(WPARAM wParam, LPARAM lParam);
void onVScroll(WPARAM wParam, LPARAM lParam);
void onKeyDown(WPARAM wParam, LPARAM lParam);
void onChar(WPARAM wParam, LPARAM lParam);
void onMouseDown(WPARAM wParam, LPARAM lParam, int button);
void onMouseUp(WPARAM wParam, LPARAM lParam, int button);
void onMouseMove(WPARAM wParam, LPARAM lParam, int button);
void redraw();
void gotoPoint(int x, int y);
void gotoAddr(unsigned int addr);
void scrollWindow(int lines);
void scrollCursor(int bytes);
void drawOffsetScale(HDC hdc);
void toggleOffsetScale(CommonToggles toggle);
void toggleStringSearch(CommonToggles toggle);
void setHighlightType(MemBlockFlags flags);
private:
bool ParseSearchString(const std::string &query, bool asHex, std::vector<uint8_t> &data);
bool redrawScheduled_ = false;
};