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diff --git a/Scylla/DisassemblerGui.cpp b/Scylla/DisassemblerGui.cpp
index 77a7d22..cd0927a 100644
--- a/Scylla/DisassemblerGui.cpp
+++ b/Scylla/DisassemblerGui.cpp
@@ -1,138 +1,145 @@
#include "DisassemblerGui.h"
#include "ProcessAccessHelp.h"
DisassemblerGui::DisassemblerGui(DWORD_PTR startAddress) : startAddress(startAddress)
{
hMenuDisassembler.LoadMenu(IDR_MENU_DISASSEMBLER);
}
BOOL DisassemblerGui::OnInitDialog(CWindow wndFocus, LPARAM lInitParam)
{
ListDisassembler.Attach(GetDlgItem(IDC_LIST_DISASSEMBLER));
addColumnsToDisassembler(ListDisassembler);
displayDisassembly(ListDisassembler);
CenterWindow();
return TRUE;
}
void DisassemblerGui::OnContextMenu(CWindow wnd, CPoint point)
{
if (wnd.GetDlgCtrlID() == IDC_LIST_DISASSEMBLER)
{
+ int selection = ListDisassembler.GetSelectionMark();
+ if(selection == -1) // no item selected
+ return;
+
if(hMenuDisassembler)
{
+ if(point.x == -1 && point.y == -1) // invoked by keyboard
+ {
+ ListDisassembler.EnsureVisible(selection, TRUE);
+ ListDisassembler.GetItemPosition(selection, &point);
+ ListDisassembler.ClientToScreen(&point);
+ }
+
CMenuHandle hSub = hMenuDisassembler.GetSubMenu(0);
BOOL menuItem = hSub.TrackPopupMenu(TPM_LEFTALIGN | TPM_RIGHTBUTTON | TPM_RETURNCMD, point.x, point.y, wnd);
if (menuItem)
{
- int selection = ListDisassembler.GetSelectionMark();
- if (selection != -1) //valid selection?
+ int column = -1;
+ switch (menuItem)
+ {
+ case ID__DIS_ADDRESS:
+ column = COL_ADDRESS;
+ break;
+ case ID__DIS_SIZE:
+ column = COL_INSTRUCTION_SIZE;
+ break;
+ case ID__DIS_OPCODES:
+ column = COL_OPCODES;
+ break;
+ case ID__DIS_INSTRUCTIONS:
+ column = COL_INSTRUCTION;
+ break;
+ }
+ if(column != -1)
{
- int column = -1;
- switch (menuItem)
- {
- case ID__DIS_ADDRESS:
- column = COL_ADDRESS;
- break;
- case ID__DIS_SIZE:
- column = COL_INSTRUCTION_SIZE;
- break;
- case ID__DIS_OPCODES:
- column = COL_OPCODES;
- break;
- case ID__DIS_INSTRUCTIONS:
- column = COL_INSTRUCTION;
- break;
- }
- if(column != -1)
- {
- tempBuffer[0] = '\0';
- ListDisassembler.GetItemText(selection, column, tempBuffer, _countof(tempBuffer));
- copyToClipboard(tempBuffer);
- }
+ tempBuffer[0] = '\0';
+ ListDisassembler.GetItemText(selection, column, tempBuffer, _countof(tempBuffer));
+ copyToClipboard(tempBuffer);
}
}
}
}
}
-void DisassemblerGui::OnCancel(UINT uNotifyCode, int nID, CWindow wndCtl)
+void DisassemblerGui::OnExit(UINT uNotifyCode, int nID, CWindow wndCtl)
{
EndDialog(0);
}
void DisassemblerGui::addColumnsToDisassembler(CListViewCtrl& list)
{
list.SetExtendedListViewStyle(LVS_EX_FULLROWSELECT, LVS_EX_FULLROWSELECT);
list.InsertColumn(COL_ADDRESS, L"Address", LVCFMT_LEFT);
list.InsertColumn(COL_INSTRUCTION_SIZE, L"Size", LVCFMT_CENTER);
list.InsertColumn(COL_OPCODES, L"Opcodes", LVCFMT_LEFT);
list.InsertColumn(COL_INSTRUCTION, L"Instructions", LVCFMT_LEFT);
}
void DisassemblerGui::displayDisassembly(CListViewCtrl& list)
{
BYTE data[DISASSEMBLER_GUI_MEMORY_SIZE];
list.DeleteAllItems();
if(!ProcessAccessHelp::readMemoryFromProcess(startAddress, sizeof(data), data))
return;
ProcessAccessHelp::disassembleMemory(data, sizeof(data), startAddress);
for (unsigned int i = 0; i < ProcessAccessHelp::decodedInstructionsCount; i++)
{
#ifdef _WIN64
swprintf_s(tempBuffer, _countof(tempBuffer),L"%016I64X",ProcessAccessHelp::decodedInstructions[i].offset);
#else
swprintf_s(tempBuffer, _countof(tempBuffer),L"%08X",ProcessAccessHelp::decodedInstructions[i].offset);
#endif
list.InsertItem(i, tempBuffer);
swprintf_s(tempBuffer, _countof(tempBuffer),L"%02d",ProcessAccessHelp::decodedInstructions[i].size);
list.SetItemText(i, COL_INSTRUCTION_SIZE, tempBuffer);
swprintf_s(tempBuffer, _countof(tempBuffer),L"%S",(char *)ProcessAccessHelp::decodedInstructions[i].instructionHex.p);
list.SetItemText(i, COL_OPCODES, tempBuffer);
swprintf_s(tempBuffer, _countof(tempBuffer),L"%S%S%S",(char*)ProcessAccessHelp::decodedInstructions[i].mnemonic.p, ProcessAccessHelp::decodedInstructions[i].operands.length != 0 ? " " : "", (char*)ProcessAccessHelp::decodedInstructions[i].operands.p);
list.SetItemText(i, COL_INSTRUCTION, tempBuffer);
}
list.SetColumnWidth(COL_ADDRESS, LVSCW_AUTOSIZE_USEHEADER);
list.SetColumnWidth(COL_INSTRUCTION_SIZE, LVSCW_AUTOSIZE_USEHEADER);
list.SetColumnWidth(COL_OPCODES, LVSCW_AUTOSIZE_USEHEADER);
list.SetColumnWidth(COL_INSTRUCTION, LVSCW_AUTOSIZE_USEHEADER);
}
void DisassemblerGui::copyToClipboard(const WCHAR * text)
{
if(OpenClipboard())
{
EmptyClipboard();
size_t len = wcslen(text);
HGLOBAL hMem = GlobalAlloc(GMEM_MOVEABLE, (len+1)*sizeof(WCHAR));
if(hMem)
{
wcscpy_s((WCHAR *)GlobalLock(hMem), len+1, text);
GlobalUnlock(hMem);
if(!SetClipboardData(CF_UNICODETEXT, hMem))
{
GlobalFree(hMem);
}
}
CloseClipboard();
}
}
diff --git a/Scylla/DisassemblerGui.h b/Scylla/DisassemblerGui.h
index f52de80..8605352 100644
--- a/Scylla/DisassemblerGui.h
+++ b/Scylla/DisassemblerGui.h
@@ -1,68 +1,69 @@
#pragma once
#include <windows.h>
#include "resource.h"
// WTL
#include <atlbase.h> // base ATL classes
#include <atlapp.h> // base WTL classes
#include <atlwin.h> // ATL GUI classes
#include <atlmisc.h> // WTL utility classes like CString
#include <atlcrack.h> // WTL enhanced msg map macros
#include <atlctrls.h> // WTL controls
class DisassemblerGui : public CDialogImpl<DisassemblerGui>
{
public:
enum { IDD = IDD_DLG_DISASSEMBLER };
BEGIN_MSG_MAP(DisassemblerGui)
MSG_WM_INITDIALOG(OnInitDialog)
MSG_WM_CONTEXTMENU(OnContextMenu)
- COMMAND_ID_HANDLER_EX(IDCANCEL, OnCancel)
+ COMMAND_ID_HANDLER_EX(IDCANCEL, OnExit)
+ COMMAND_ID_HANDLER_EX(IDOK, OnExit)
END_MSG_MAP()
DisassemblerGui(DWORD_PTR startAddress);
protected:
// Variables
static const size_t DISASSEMBLER_GUI_MEMORY_SIZE = 0x100;
WCHAR tempBuffer[100];
DWORD_PTR startAddress;
// Controls
CListViewCtrl ListDisassembler;
enum DisassemblerColumns {
COL_ADDRESS = 0,
COL_INSTRUCTION_SIZE,
COL_OPCODES,
COL_INSTRUCTION
};
// Handles
CMenu hMenuDisassembler;
protected:
// Message handlers
BOOL OnInitDialog(CWindow wndFocus, LPARAM lInitParam);
void OnContextMenu(CWindow wnd, CPoint point);
- void OnCancel(UINT uNotifyCode, int nID, CWindow wndCtl);
+ void OnExit(UINT uNotifyCode, int nID, CWindow wndCtl);
// GUI functions
void addColumnsToDisassembler(CListViewCtrl& list);
void displayDisassembly(CListViewCtrl& list);
// Misc
void copyToClipboard(const WCHAR * text);
};

File Metadata

Mime Type
text/x-diff
Expires
Tue, Apr 15, 7:03 PM (5 h, 14 m)
Storage Engine
local-disk
Storage Format
Raw Data
Storage Handle
b8/1f/894fb46925b3ad8b376f200636ae

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