//-------------------------------------------------------------------
// Translate the text in the string to binary data and store in the array.
int ReplaceDlg::transl_text_to_binary(SimpleArray<BYTE> &out)
{
BYTE *pcOut;
int destlen = create_bc_translation(&pcOut,
strReplaceWithData, strReplaceWithData.StrLen(),
iCharacterSet, iBinaryMode);
if (destlen)
out.Adopt(pcOut, destlen - 1, destlen);
return destlen;
}
//-------------------------------------------------------------------
bool ReplaceDlg::find_and_select_data(int finddir, bool case_sensitive)
{
BYTE *tofind;
// Create a translation from bytecode to char array of finddata.
int destlen = create_bc_translation(&tofind, strToReplaceData,
strToReplaceData.StrLen(), iCharacterSet, iBinaryMode);
int i = iGetStartOfSelection();
int n = iGetEndOfSelection() - i + 1;
int j;
if (finddir >= 0)
{
i += finddir * n;
// Find forward.
j = findutils_FindBytes(&m_dataArray[i],
m_dataArray.GetLength() - i - 1,
tofind, destlen, 1, case_sensitive);
if (j != -1)
i += j;
}
else
{
// Find backward.
j = findutils_FindBytes(&m_dataArray[0],
min(iCurByte + (destlen - 1), m_dataArray.GetLength()),
tofind, destlen, -1, case_sensitive);
if (j != -1)
i = j;
}
bool done = false;
if (j != -1)
{
// NEW: Select found interval.
bSelected = true;
iStartOfSelection = iCurByte = i;
iEndOfSelection = iStartOfSelection + destlen - 1;
done = true;
}
delete [] tofind;
return done;
}
/**
* @brief Paste the bytes.
* @param [in] hDlg Handle to dialog.
* @return TRUE if paste succeeded, FALSE if failed.
*/
BOOL PasteDlg::Apply(HWindow *pDlg)
{
bPasteAsText = pDlg->IsDlgButtonChecked(IDC_PASTE_BINARY) == BST_CHECKED;
iPasteTimes = pDlg->GetDlgItemInt(IDC_PASTE_TIMES);
if (iPasteTimes <= 0)
{
MessageBox(pDlg, GetLangString(IDS_PASTE_ATLEAST_ONCE), MB_ICONERROR);
return FALSE;
}
iPasteSkip = pDlg->GetDlgItemInt(IDC_PASTE_SKIPBYTES);
HEdit *pwndEdit1 = static_cast<HEdit *>(pDlg->GetDlgItem(IDC_PASTE_CLIPBOARD));
int destlen = pwndEdit1->GetWindowTextLength() + 1;
char *pcPastestring = new char[destlen];
destlen = pwndEdit1->GetWindowTextA(pcPastestring, destlen);
if (!bPasteAsText)
{
char *pc = 0;
destlen = create_bc_translation((BYTE **)&pc, pcPastestring,
static_cast<int>(strlen(pcPastestring)), iCharacterSet, iBinaryMode);
delete [] pcPastestring;
pcPastestring = pc;
}
if (destlen == 0)
{
MessageBox(pDlg, GetLangString(IDS_PASTE_WAS_EMPTY), MB_ICONERROR);
delete [] pcPastestring;
return FALSE;
}
WaitCursor wc1;
SimpleArray<BYTE> olddata;
if (bSelected || pDlg->IsDlgButtonChecked(IDC_PASTE_INSERT))
{
// Insert at iCurByte. Bytes there will be pushed up.
if (bSelected)
{
iCurByte = iGetStartOfSelection();
int iEndByte = iGetEndOfSelection();
olddata.AppendArray(&m_dataArray[iCurByte], iEndByte - iCurByte + 1 + (iPasteTimes - 1) * iPasteSkip);
m_dataArray.RemoveAt(iCurByte, iEndByte - iCurByte + 1);//Remove extraneous data
bSelected = false; // Deselect
}
else
{
olddata.AppendArray(&m_dataArray[iCurByte], (iPasteTimes - 1) * iPasteSkip);
}
int i = iCurByte;
for (int k = 0 ; k < iPasteTimes ; k++)
{
if (!m_dataArray.InsertAtGrow(i, (BYTE*)pcPastestring, 0, destlen))
{
MessageBox(pDlg, GetLangString(IDS_PASTE_NO_MEM), MB_ICONERROR);
break;
}
i += destlen + iPasteSkip;
}
bFilestatusChanged = true;
resize_window();
}
else
{
// Overwrite.
// Enough space for writing?
// m_dataArray.GetLength()-iCurByte = number of bytes from including curbyte to end.
if (m_dataArray.GetLength() - iCurByte < (iPasteSkip + destlen) * iPasteTimes)
{
MessageBox(pDlg, GetLangString(IDS_PASTE_NO_SPACE), MB_ICONERROR);
delete [] pcPastestring;
return TRUE;
}
olddata.AppendArray(&m_dataArray[iCurByte], (iPasteTimes - 1) * (iPasteSkip + destlen) + destlen);
// Overwrite data.
for (int k = 0 ; k < iPasteTimes ; k++)
{
for (int i = 0 ; i < destlen ; i++)
{
m_dataArray[iCurByte + k * (iPasteSkip + destlen) + i] = pcPastestring[i];
}
}
bFilestatusChanged = true;
repaint();
}
push_undorecord(iCurByte, olddata, olddata.GetLength(), &m_dataArray[iCurByte], (iPasteTimes - 1) * (iPasteSkip + destlen) + destlen);
delete [] pcPastestring;
return TRUE;
}
/**
* @brief Paste the bytes.
* @param [in] hDlg Handle to dialog.
* @return TRUE if paste succeeded, FALSE if failed.
*/
BOOL PasteDlg::Apply(HWND hDlg)
{
bPasteAsText = (IsDlgButtonChecked(hDlg, IDC_PASTE_BINARY) == BST_CHECKED);
iPasteTimes = GetDlgItemInt(hDlg, IDC_PASTE_TIMES, 0, TRUE);
if (iPasteTimes <= 0)
{
LangString atleastOnce(IDS_PASTE_ATLEAST_ONCE);
MessageBox(hDlg, atleastOnce, MB_ICONERROR);
return FALSE;
}
iPasteSkip = GetDlgItemInt(hDlg, IDC_PASTE_SKIPBYTES, 0, TRUE);
HWND hwndEdit1 = GetDlgItem(hDlg, IDC_PASTE_CLIPBOARD);
int destlen = GetWindowTextLength(hwndEdit1) + 1;
TCHAR *pcPastestring = new TCHAR[destlen];
destlen = GetWindowText(hwndEdit1, pcPastestring, destlen);
if (!bPasteAsText)
{
BYTE *pc = 0;
destlen = create_bc_translation(&pc, pcPastestring,
_tcslen(pcPastestring), iCharacterSet, iBinaryMode);
delete [] pcPastestring;
pcPastestring = (TCHAR *) pc;
}
if (destlen == 0)
{
LangString zeroLenArray(IDS_PASTE_WAS_EMPTY);
MessageBox(hDlg, zeroLenArray, MB_ICONERROR);
delete [] pcPastestring;
return FALSE;
}
// Choose to paste as Unicode text or ansi text regardless of build configuration,
// TODO: UI not yet implemented.
// ex) bool bPasteAsUnicode = IsDlgButtonChecked(hDlg, IDC_PASTE_AS_UNICODE))
bool bPasteAsUnicode = false;
BYTE *pasteData = (BYTE*) pcPastestring;
int pasteSize = destlen * sizeof TCHAR;
if (bPasteAsUnicode)
{
pasteData = new BYTE[destlen * sizeof WCHAR];
pasteSize = WideCharToMultiByte(CP_ACP, 0, pcPastestring, destlen,
(LPSTR) pasteData, destlen, NULL, NULL);
if ( pasteSize > 0 ) {
delete [] pcPastestring;
pcPastestring = (TCHAR *) pasteData; // delete me later.
}
}
WaitCursor wc1;
if (bSelected || IsDlgButtonChecked(hDlg, IDC_PASTE_INSERT))
{
// Insert at iCurByte. Bytes there will be pushed up.
if (bSelected)
{
iCurByte = iGetStartOfSelection();
int iEndByte = iGetEndOfSelection();
m_dataArray.RemoveAt(iCurByte, iEndByte - iCurByte + 1);//Remove extraneous data
bSelected = false; // Deselect
}
int i = iCurByte;
for (int k = 0 ; k < iPasteTimes ; k++)
{
if (!m_dataArray.InsertAtGrow(i, pasteData, 0, destlen))
{
LangString noMem(IDS_PASTE_NO_MEM);
MessageBox(hDlg, noMem, MB_ICONERROR);
break;
}
i += destlen + iPasteSkip;
}
iFileChanged = TRUE;
bFilestatusChanged = true;
resize_window();
}
else
{
// Overwrite.
// Enough space for writing?
// m_dataArray.GetLength()-iCurByte = number of bytes from including curbyte to end.
if (m_dataArray.GetLength() - iCurByte < (iPasteSkip + destlen) * iPasteTimes)
{
LangString noSpace(IDS_PASTE_NO_SPACE);
MessageBox(hDlg, noSpace, MB_ICONERROR);
delete [] pcPastestring;
return TRUE;
}
// Overwrite data.
for (int k = 0 ; k < iPasteTimes ; k++)
{
for (int i = 0 ; i < destlen ; i++)
{
m_dataArray[iCurByte + k * (iPasteSkip + destlen) + i] = pasteData[i];
}
}
iFileChanged = TRUE;
bFilestatusChanged = true;
repaint();
}
delete [] pcPastestring;
return TRUE;
}
