void DoCompare(void)
{
TCHAR szFile[MAX_PATH];
BOOL doMatch = TRUE;
LPSTR compare1 = NULL;
LPSTR compare2 = NULL;
tHexProp hexProp1 = hexEdit1.GetHexProp();
tHexProp hexProp2 = hexEdit2.GetHexProp();
tCmpResult cmpResult = {0};
if ((hexProp1.bits != hexProp2.bits) || (hexProp1.columns != hexProp2.columns) || (hexProp1.isBin != hexProp2.isBin))
{
/* ask which hex edits should be used to have same settings in both */
CompareDlg dlg;
dlg.init((HINSTANCE)g_hModule, nppData);
if (dlg.doDialog(&hexEdit1, &hexEdit2, currentSC) == IDCANCEL) {
return;
}
}
/* create file for compare results */
_tcscpy(cmpResult.szFileName, cmparePath);
_tcscpy(szFile, ::PathFindFileName(hexEdit1.GetHexProp().szFileName));
::PathRemoveExtension(szFile);
::PathAppend(cmpResult.szFileName, szFile);
_tcscat(cmpResult.szFileName, _T("_"));
_tcscpy(szFile, ::PathFindFileName(hexEdit2.GetHexProp().szFileName));
::PathRemoveExtension(szFile);
_tcscat(cmpResult.szFileName, szFile);
_tcscat(cmpResult.szFileName, _T(".cmp"));
cmpResult.hFile = ::CreateFile(cmpResult.szFileName,
GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE,
NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
if (cmpResult.hFile != INVALID_HANDLE_VALUE)
{
LPSTR buffer1 = (LPSTR)new CHAR[COMP_BLOCK+1];
LPSTR buffer2 = (LPSTR)new CHAR[COMP_BLOCK+1];
/* get text size to comapre */
INT maxLength1 = ScintillaMsg(nppData._scintillaMainHandle, SCI_GETTEXTLENGTH) + 1;
INT maxLength2 = ScintillaMsg(nppData._scintillaSecondHandle, SCI_GETTEXTLENGTH) + 1;
/* get max length */
INT curPos = 0;
INT maxLength = maxLength1;
INT minLength = maxLength1;
if (maxLength2 > maxLength1) {
maxLength = maxLength2;
} else {
minLength = maxLength2;
}
while (curPos < minLength)
{
CHAR val = FALSE;
INT posSrc = 0;
INT length1 = ((maxLength1 - curPos) > COMP_BLOCK ? COMP_BLOCK : (maxLength1 % COMP_BLOCK));
INT length2 = ((maxLength2 - curPos) > COMP_BLOCK ? COMP_BLOCK : (maxLength2 % COMP_BLOCK));
ScintillaGetText(nppData._scintillaMainHandle, buffer1, curPos, length1 - 1);
ScintillaGetText(nppData._scintillaSecondHandle, buffer2, curPos, length2 - 1);
while ((posSrc < length1) && (posSrc < length2))
{
DWORD hasWritten = 0;
if (buffer1[posSrc] != buffer2[posSrc])
{
val = TRUE;
doMatch = FALSE;
}
/* increment source buffer */
posSrc++;
/* write to file */
if (hexProp1.bits == 1) {
::WriteFile(cmpResult.hFile, &val, sizeof(val), &hasWritten, NULL);
val = FALSE;
} else if ((posSrc % hexProp1.bits) == 0) {
::WriteFile(cmpResult.hFile, &val, sizeof(val), &hasWritten, NULL);
val = FALSE;
}
}
/* increment file position */
curPos += posSrc;
}
if (doMatch == TRUE)
{
if (NLMessageBox((HINSTANCE)g_hModule, nppData._nppHandle, _T("MsgBox CompMatch"), MB_OK) == FALSE)
::MessageBox(nppData._nppHandle, _T("Files Match."), _T("Hex-Editor Compare"), MB_OK);
::CloseHandle(cmpResult.hFile);
::DeleteFile(cmpResult.szFileName);
}
else
{
DWORD hasWritten = 0;
CHAR val = TRUE;
for (UINT i = (minLength / hexProp1.bits); i < (maxLength / hexProp1.bits); i++) {
::WriteFile(cmpResult.hFile, &val, sizeof(val), &hasWritten, NULL);
}
/* create two structures for each view */
tCmpResult* pCmpResult1 = (tCmpResult*)new tCmpResult;
tCmpResult* pCmpResult2 = (tCmpResult*)new tCmpResult;
if ((pCmpResult1 != NULL) && (pCmpResult2 != NULL))
{
/* set data */
*pCmpResult1 = cmpResult;
*pCmpResult2 = cmpResult;
hexEdit1.SetCompareResult(pCmpResult1, pCmpResult2);
hexEdit2.SetCompareResult(pCmpResult2, pCmpResult1);
}
else
{
delete pCmpResult1;
delete pCmpResult2;
}
}
delete [] buffer1;
delete [] buffer2;
}
}
BOOL OptionDlg::GetParams(void)
{
TCHAR text[16];
UINT col = 0;
UINT add = 0;
UINT bitsValue = 0;
BOOL bRet = FALSE;
/* get default layout */
::GetWindowText(::GetDlgItem(_hSelf, IDC_ADDWIDTH_EDIT), text, 16);
add = _ttoi(text);
::GetWindowText(::GetDlgItem(_hSelf, IDC_COLUMN_EDIT), text, 16);
col = _ttoi(text);
/* get bit alignment */
if (::SendDlgItemMessage(_hSelf, IDC_RADIO_8, BM_GETCHECK, 0, 0) == BST_CHECKED)
bitsValue = HEX_BYTE;
else if (::SendDlgItemMessage(_hSelf, IDC_RADIO_16, BM_GETCHECK, 0, 0) == BST_CHECKED)
bitsValue = HEX_WORD;
else if (::SendDlgItemMessage(_hSelf, IDC_RADIO_32, BM_GETCHECK, 0, 0) == BST_CHECKED)
bitsValue = HEX_DWORD;
else
bitsValue = HEX_LONG;
/* test if values are possible */
if ((col > 0) && (col <= (128 / bitsValue)))
{
bRet = TRUE;
}
else
{
if (NLMessageBox(_hInst, _hParent, _T("MsgBox MaxColCnt"), MB_OK|MB_ICONERROR) == FALSE)
::MessageBox(_hParent, _T("Maximum of 128 bytes can be shown in a row."), _T("Hex-Editor: Column Count"), MB_OK|MB_ICONERROR);
bRet = FALSE;
}
if (bRet == TRUE)
{
if ((add >= 4) && (add <= 16))
{
bRet = TRUE;
}
else
{
if (NLMessageBox(_hInst, _hParent, _T("MsgBox MaxAddCnt"), MB_OK|MB_ICONERROR) == FALSE)
::MessageBox(_hParent, _T("Only values between 4 and 16 possible."), _T("Hex-Editor: Address Width"), MB_OK|MB_ICONERROR);
bRet = FALSE;
}
}
if (bRet == TRUE) {
_pProp->hexProp.addWidth = add;
_pProp->hexProp.columns = col;
_pProp->hexProp.bits = bitsValue;
/* get endian */
if (::SendDlgItemMessage(_hSelf, IDC_RADIO_BIG, BM_GETCHECK, 0, 0) == BST_CHECKED)
_pProp->hexProp.isLittle = FALSE;
else
_pProp->hexProp.isLittle = TRUE;
/* get display form */
if (::SendDlgItemMessage(_hSelf, IDC_RADIO_HEX, BM_GETCHECK, 0, 0) == BST_CHECKED)
_pProp->hexProp.isBin = FALSE;
else
_pProp->hexProp.isBin = TRUE;
/* get autostart properties */
::GetWindowText(::GetDlgItem(_hSelf, IDC_EDIT_EXTLIST), _pProp->autoProp.szExtensions, _countof(_pProp->autoProp.szExtensions));
::GetWindowText(::GetDlgItem(_hSelf, IDC_EDIT_PERCENT), _pProp->autoProp.szPercent, _countof(_pProp->autoProp.szPercent));
/* get font information */
::GetWindowText(::GetDlgItem(_hSelf, IDC_COMBO_FONTNAME), _pProp->fontProp.szFontName, _countof(_pProp->fontProp.szFontName));
_pProp->fontProp.iFontSizeElem = (UINT)::SendDlgItemMessage(_hSelf, IDC_COMBO_FONTSIZE, CB_GETCURSEL, 0, 0);
_pProp->fontProp.isBold = (::SendDlgItemMessage(_hSelf, IDC_CHECK_BOLD, BM_GETCHECK, 0, 0) == BST_CHECKED);
_pProp->fontProp.isItalic = (::SendDlgItemMessage(_hSelf, IDC_CHECK_ITALIC, BM_GETCHECK, 0, 0) == BST_CHECKED);
_pProp->fontProp.isUnderline = (::SendDlgItemMessage(_hSelf, IDC_CHECK_UNDERLINE, BM_GETCHECK, 0, 0) == BST_CHECKED);
_pProp->fontProp.isCapital = (::SendDlgItemMessage(_hSelf, IDC_CHECK_CLM, BM_GETCHECK, 0, 0) == BST_CHECKED);
_pProp->fontProp.isFocusRect = (::SendDlgItemMessage(_hSelf, IDC_CHECK_FOCUSRC, BM_GETCHECK, 0, 0) == BST_CHECKED);
_ColCmbRegTxt.getColor(&_pProp->colorProp.rgbRegTxt);
_ColCmbRegBk.getColor(&_pProp->colorProp.rgbRegBk);
_ColCmbSelTxt.getColor(&_pProp->colorProp.rgbSelTxt);
_ColCmbSelBk.getColor(&_pProp->colorProp.rgbSelBk);
_ColCmbDiffTxt.getColor(&_pProp->colorProp.rgbDiffTxt);
_ColCmbDiffBk.getColor(&_pProp->colorProp.rgbDiffBk);
_ColCmbBkMkTxt.getColor(&_pProp->colorProp.rgbBkMkTxt);
_ColCmbBkMkBk.getColor(&_pProp->colorProp.rgbBkMkBk);
_ColCmbCurLine.getColor(&_pProp->colorProp.rgbCurLine);
}
else
{
::SendDlgItemMessage(_hSelf, IDC_TAB_PROP, TCM_SETCURSEL, PROP_VIEW, NULL);
}
return bRet;
}
void FindReplaceDlg::onFind(BOOL isVolatile)
{
/* get current scintilla */
HWND hSciSrc = getCurrentHScintilla();
INT lenSrc = ScintillaMsg(hSciSrc, SCI_GETLENGTH);
INT offset = 0;
INT length = 0;
INT posBeg = 0;
INT posEnd = 0;
INT wrapPos = 0;
BOOL loopEnd = FALSE;
BOOL doWrap = FALSE;
BOOL wrapDone = FALSE;
tComboInfo info = {0};
if (_hSCI == NULL)
{
/* create new scintilla handle */
_hSCI = (HWND)::SendMessage(_nppData._nppHandle, NPPM_CREATESCINTILLAHANDLE, 0, (LPARAM)_hSelf);
}
/* in dependency of find type get search information from combo or directly from source */
if (isVolatile == FALSE)
{
_pFindCombo->getText(&_find);
info = _find;
if (info.length == 0)
return;
}
else
{
getSelText(&info);
if (info.length == 0) {
if (NLMessageBox(_hInst, _hParent, _T("MsgBox SelectSomething"), MB_OK) == FALSE)
::MessageBox(_hParent, _T("Select something in the text!"), _T("Hex-Editor"), MB_OK);
return;
}
}
/* set match case */
ScintillaMsg(_hSCI, SCI_SETSEARCHFLAGS, _isMatchCase ? SCFIND_MATCHCASE : 0, 0);
/* get selection and correct anchor and cursor position */
::SendMessage(_hParentHandle, HEXM_GETSEL, (WPARAM)&posBeg, (LPARAM)&posEnd);
if (posEnd < posBeg) {
UINT posTmp = posBeg;
posBeg = posEnd;
posEnd = posTmp;
}
wrapPos = posBeg;
do {
BOOL isConverted = FALSE;
/* copy data into scintilla handle (encoded if necessary) and select string */
if ((wrapDone == TRUE) && (lenSrc < FIND_BLOCK)) {
if (_whichDirection == DIR_DOWN) {
length = wrapPos + info.length + 1;
} else {
length = FIND_BLOCK;
}
} else {
length = FIND_BLOCK;
}
if (_whichDirection == DIR_DOWN)
{
offset = posBeg;
if (LittleEndianChange(_hSCI, hSciSrc, &offset, &length) == TRUE)
{
ScintillaMsg(_hSCI, SCI_SETTARGETSTART, posEnd - offset);
ScintillaMsg(_hSCI, SCI_SETTARGETEND, length);
isConverted = TRUE;
}
}
else
{
posEnd -= FIND_BLOCK;
offset = posEnd;
if (LittleEndianChange(_hSCI, hSciSrc, &offset, &length) == TRUE)
{
ScintillaMsg(_hSCI, SCI_SETTARGETSTART, posBeg);
ScintillaMsg(_hSCI, SCI_SETTARGETEND, posEnd - offset);
isConverted = TRUE;
}
}
if (isConverted == TRUE)
{
/* find string */
INT posFind = ScintillaMsg(_hSCI, SCI_SEARCHINTARGET, info.length, (LPARAM)info.text);
if (posFind != -1)
{
/* found */
posFind += offset;
::SendMessage(_hParentHandle, HEXM_SETSEL, posFind, posFind + info.length);
if (isVolatile == FALSE) {
_pFindCombo->addText(info);
}
loopEnd = TRUE;
}
else
{
/* calculate new start find position */
if (_whichDirection == DIR_DOWN)
{
posBeg = offset + length;
/* test if out of bound */
if ((posBeg >= lenSrc) && (wrapDone == FALSE)) {
posBeg = 0;
/* notify wrap is done */
doWrap = TRUE;
} else if (posBeg != lenSrc) {
/* calculate new start find position */
posBeg -= (info.length + 1);
}
/* indicate that wrap is still done */
wrapDone = doWrap;
}
else
{
/* indicate wrap done next time */
wrapDone = doWrap;
posBeg = offset;
/* test if out of bound */
if ((posBeg <= 0) && (wrapDone == FALSE)) {
posBeg = lenSrc;
/* notify wrap is done */
doWrap = TRUE;
} else if (posBeg != 0) {
/* calculate new start find position */
posBeg += (info.length + 1);
}
}
/* if wrap was done and posBeg is jump over the wrapPos (start pos on function call)... */
if ((wrapDone == TRUE) &&
(((_whichDirection == DIR_DOWN) && (posBeg >= wrapPos)) ||
((_whichDirection == DIR_UP ) && (posEnd <= wrapPos))))
{
/* ... leave the function */
TCHAR text[128];
TCHAR TEMP[128];
if (NLGetText(_hInst, _hParent, _T("CantFind"), TEMP, 128)) {
_tcscpy(text, TEMP);
if (NLGetText(_hInst, _hParent, (_findReplace == TRUE)?_T("Replace"):_T("Find"), TEMP, 128)) {
::MessageBox(_hParent, text, TEMP, MB_OK);
} else {
::MessageBox(_hParent, text, (_findReplace == TRUE)?_T("Replace"):_T("Find"), MB_OK);
}
} else {
::MessageBox(_hSelf, _T("Can't find"),(_findReplace == TRUE)?_T("Replace"):_T("Find"), MB_OK);
}
loopEnd = TRUE;
}
/* for further calculation */
posEnd = posBeg;
}
CleanScintillaBuf(_hSCI);
}
else
{
loopEnd = TRUE;
}
} while (loopEnd == FALSE);
}
BOOL CALLBACK PropDlg::run_dlgProc(HWND hWnd, UINT Message, WPARAM wParam, LPARAM lParam)
{
switch (Message)
{
case WM_INITDIALOG:
{
/* set discription */
TCHAR szBuffer[256];
/* change language previously to avoid change of dynamic text*/
NLChangeDialog(_hInst, _hParent, _hSelf, _T("FavProp"));
_stprintf(szBuffer, _T("%s:"), _pDesc);
::SetWindowText(::GetDlgItem(_hSelf, IDC_STATIC_FAVES_DESC), szBuffer);
/* if name is not defined extract from link */
_tcscpy(szBuffer, _pLink);
if ((_pName[0] == '\0') && (szBuffer[0] != '\0')) {
if (szBuffer[_tcslen(szBuffer)-1] == '\\') {
szBuffer[_tcslen(szBuffer)-1] = '\0';
}
if (szBuffer[_tcslen(szBuffer)-1] == ':') {
_tcscpy(_pName, szBuffer);
} else {
_tcscpy(_pName, (_tcsrchr(szBuffer, '\\')+1));
}
}
/* set name and link */
::SetWindowText(::GetDlgItem(_hSelf, IDC_EDIT_NAME), _pName);
::SetWindowText(::GetDlgItem(_hSelf, IDC_EDIT_LINK), _pLink);
SetFocus(::GetDlgItem(_hSelf, IDC_EDIT_NAME));
_hTreeCtrl = ::GetDlgItem(_hSelf, IDC_TREE_SELECT);
goToCenter();
if (_linkDlg == LINK_DLG_NONE)
{
RECT rcName, rcLink;
::ShowWindow(::GetDlgItem(_hSelf, IDC_BTN_OPENDLG), SW_HIDE);
::GetWindowRect(::GetDlgItem(_hSelf, IDC_EDIT_NAME), &rcName);
::GetWindowRect(::GetDlgItem(_hSelf, IDC_EDIT_LINK), &rcLink);
rcLink.right = rcName.right;
ScreenToClient(_hSelf, &rcLink);
::SetWindowPos(::GetDlgItem(_hSelf, IDC_EDIT_LINK), NULL, rcLink.left, rcLink.top, rcLink.right-rcLink.left, rcLink.bottom-rcLink.top, SWP_NOZORDER);
}
if (_seeDetails == FALSE)
{
RECT rc = {0};
::DestroyWindow(::GetDlgItem(_hSelf, IDC_TREE_SELECT));
::DestroyWindow(::GetDlgItem(_hSelf, IDC_STATIC_SELECT));
::DestroyWindow(::GetDlgItem(_hSelf, IDC_BUTTON_DETAILS));
/* resize window */
::GetWindowRect(_hSelf, &rc);
rc.top += 74;
rc.bottom -= 74;
/* resize window and keep sure to resize correct */
::SetWindowPos(_hSelf, NULL, rc.left, rc.top, rc.right-rc.left, rc.bottom-rc.top, SWP_NOZORDER);
}
else
{
/* get current icon offset */
UINT iIconPos = _pElem->uParam & FAVES_PARAM;
/* set image list */
::SendMessage(_hTreeCtrl, TVM_SETIMAGELIST, TVSIL_NORMAL, (LPARAM)GetSmallImageList(FALSE));
HTREEITEM hItem = InsertItem(_pElem->pszName, iIconPos, _iUImgPos, 0, 0, TVI_ROOT, TVI_LAST, TRUE, (LPARAM)_pElem);
TreeView_SelectItem(_hTreeCtrl, hItem);
if (!NLGetText(_hInst, _hParent, _T("Details"), _szDetails, 20)) {
_tcscpy(_szDetails, _T("Details %s"));
}
_stprintf(szBuffer, _szDetails, _T("<<"));
::SetWindowText(::GetDlgItem(_hSelf, IDC_BUTTON_DETAILS), szBuffer);
}
break;
}
case WM_COMMAND :
{
switch (LOWORD(wParam))
{
case IDC_BUTTON_DETAILS:
{
RECT rc = {0};
TCHAR szBuffer[20];
/* toggle visibility state */
_seeDetails ^= TRUE;
/* resize window */
::GetWindowRect(_hSelf, &rc);
if (_seeDetails == FALSE)
{
::ShowWindow(::GetDlgItem(_hSelf, IDC_TREE_SELECT), SW_HIDE);
::ShowWindow(::GetDlgItem(_hSelf, IDC_STATIC_SELECT), SW_HIDE);
_stprintf(szBuffer, _szDetails, _T(">>"));
::SetWindowText(::GetDlgItem(_hSelf, IDC_BUTTON_DETAILS), szBuffer);
rc.bottom -= 148;
}
else
{
::ShowWindow(::GetDlgItem(_hSelf, IDC_TREE_SELECT), SW_SHOW);
::ShowWindow(::GetDlgItem(_hSelf, IDC_STATIC_SELECT), SW_SHOW);
_stprintf(szBuffer, _szDetails, _T("<<"));
::SetWindowText(::GetDlgItem(_hSelf, IDC_BUTTON_DETAILS), szBuffer);
rc.bottom += 148;
}
::SetWindowPos(_hSelf, NULL, rc.left, rc.top, rc.right-rc.left, rc.bottom-rc.top, SWP_NOZORDER);
break;
}
case IDC_BTN_OPENDLG:
{
if (_linkDlg == LINK_DLG_FOLDER)
{
// This code was copied and slightly modifed from:
// http://www.bcbdev.com/faqs/faq62.htm
// SHBrowseForFolder returns a PIDL. The memory for the PIDL is
// allocated by the shell. Eventually, we will need to free this
// memory, so we need to get a pointer to the shell malloc COM
// object that will free the PIDL later on.
LPMALLOC pShellMalloc = 0;
if (::SHGetMalloc(&pShellMalloc) == NO_ERROR)
{
// If we were able to get the shell malloc object,
// then proceed by initializing the BROWSEINFO stuct
BROWSEINFO info;
ZeroMemory(&info, sizeof(info));
info.hwndOwner = _hParent;
info.pidlRoot = NULL;
info.pszDisplayName = (LPTSTR)new TCHAR[MAX_PATH];
info.lpszTitle = _T("Select a folder:");
info.ulFlags = BIF_RETURNONLYFSDIRS;
info.lpfn = BrowseCallbackProc;
info.lParam = (LPARAM)_pLink;
// Execute the browsing dialog.
LPITEMIDLIST pidl = ::SHBrowseForFolder(&info);
// pidl will be null if they cancel the browse dialog.
// pidl will be not null when they select a folder.
if (pidl)
{
// Try to convert the pidl to a display string.
// Return is true if success.
if (::SHGetPathFromIDList(pidl, _pLink))
{
// Set edit control to the directory path.
::SetWindowText(::GetDlgItem(_hSelf, IDC_EDIT_LINK), _pLink);
}
pShellMalloc->Free(pidl);
}
pShellMalloc->Release();
delete [] info.pszDisplayName;
}
}
else
{
LPTSTR pszLink = NULL;
FileDlg dlg(_hInst, _hParent);
dlg.setDefFileName(_pLink);
if (_tcsstr(_pDesc, _T("Session")) != NULL)
dlg.setExtFilter(_T("Session file"), _T(".session"), NULL);
dlg.setExtFilter(_T("All types"), _T(".*"), NULL);
if (_fileMustExist == TRUE)
{
pszLink = dlg.doSaveDlg();
}
else
{
pszLink = dlg.doOpenSingleFileDlg();
}
if (pszLink != NULL)
{
// Set edit control to the directory path.
_tcscpy(_pLink, pszLink);
::SetWindowText(::GetDlgItem(_hSelf, IDC_EDIT_LINK), _pLink);
}
}
break;
}
case IDCANCEL:
{
::EndDialog(_hSelf, FALSE);
return TRUE;
}
case IDOK:
{
UINT lengthName = ::SendDlgItemMessage(_hSelf, IDC_EDIT_NAME, WM_GETTEXTLENGTH, 0, 0) + 1;
UINT lengthLink = ::SendDlgItemMessage(_hSelf, IDC_EDIT_LINK, WM_GETTEXTLENGTH, 0, 0) + 1;
SendDlgItemMessage(_hSelf, IDC_EDIT_NAME, WM_GETTEXT, lengthName, (LPARAM)_pName);
SendDlgItemMessage(_hSelf, IDC_EDIT_LINK, WM_GETTEXT, lengthLink, (LPARAM)_pLink);
if ((_tcslen(_pName) != 0) && (_tcslen(_pLink) != 0))
{
TCHAR pszGroupName[MAX_PATH];
GetFolderPathName(TreeView_GetSelection(_hTreeCtrl), pszGroupName);
_strGroupName = pszGroupName;
::EndDialog(_hSelf, TRUE);
return TRUE;
}
else
{
if (NLMessageBox(_hInst, _hParent, _T("MsgBox AllFields"), MB_OK) == FALSE)
::MessageBox(_hParent, _T("Fill out all fields!"), _T("Error"), MB_OK);
}
break;
}
default:
break;
}
break;
}
case WM_SIZE:
{
RECT rc = {0};
RECT rcMain = {0};
/* get main window size */
::GetWindowRect(_hSelf, &rcMain);
/* resize static box */
::GetWindowRect(::GetDlgItem(_hSelf, IDC_STATIC_FAVES_DESC), &rc);
rc.bottom = rcMain.bottom - 46;
ScreenToClient(_hSelf, &rc);
::SetWindowPos(::GetDlgItem(_hSelf, IDC_STATIC_FAVES_DESC), NULL, rc.left, rc.top, rc.right-rc.left, rc.bottom-rc.top, SWP_NOZORDER);
/* set position of OK button */
::GetWindowRect(::GetDlgItem(_hSelf, IDOK), &rc);
rc.top = rcMain.bottom - 36;
rc.bottom = rcMain.bottom - 12;
ScreenToClient(_hSelf, &rc);
::SetWindowPos(::GetDlgItem(_hSelf, IDOK), NULL, rc.left, rc.top, rc.right-rc.left, rc.bottom-rc.top, SWP_NOZORDER);
/* set position of CANCEL button */
::GetWindowRect(::GetDlgItem(_hSelf, IDCANCEL), &rc);
rc.top = rcMain.bottom - 36;
rc.bottom = rcMain.bottom - 12;
ScreenToClient(_hSelf, &rc);
::SetWindowPos(::GetDlgItem(_hSelf, IDCANCEL), NULL, rc.left, rc.top, rc.right-rc.left, rc.bottom-rc.top, SWP_NOZORDER);
/* set position of DETAILS button */
::GetWindowRect(::GetDlgItem(_hSelf, IDC_BUTTON_DETAILS), &rc);
rc.top = rcMain.bottom - 36;
rc.bottom = rcMain.bottom - 12;
ScreenToClient(_hSelf, &rc);
::SetWindowPos(::GetDlgItem(_hSelf, IDC_BUTTON_DETAILS), NULL, rc.left, rc.top, rc.right-rc.left, rc.bottom-rc.top, SWP_NOZORDER);
break;
}
case WM_NOTIFY:
{
LPNMHDR nmhdr = (LPNMHDR)lParam;
if (nmhdr->hwndFrom == _hTreeCtrl)
{
switch (nmhdr->code)
{
case TVN_ITEMEXPANDING:
{
DWORD dwpos = ::GetMessagePos();
TVHITTESTINFO ht;
HTREEITEM hItem;
ht.pt.x = GET_X_LPARAM(dwpos);
ht.pt.y = GET_Y_LPARAM(dwpos);
::ScreenToClient(_hTreeCtrl, &ht.pt);
hItem = TreeView_HitTest(_hTreeCtrl, &ht);
if (hItem != NULL)
{
if (!TreeView_GetChild(_hTreeCtrl, hItem))
{
DrawChildrenOfItem(hItem);
}
}
break;
}
case TVN_SELCHANGED:
{
/* only when link params are also viewed */
if (_bWithLink == TRUE)
{
HTREEITEM hItem = TreeView_GetSelection(_hTreeCtrl);
if (hItem != NULL)
{
PELEM pElem = (PELEM)GetParam(hItem);
if (pElem != NULL)
{
if (pElem->uParam & FAVES_PARAM_LINK)
{
::SetDlgItemText(_hSelf, IDC_EDIT_NAME, pElem->pszName);
::SetDlgItemText(_hSelf, IDC_EDIT_LINK, pElem->pszLink);
}
else
{
::SetDlgItemText(_hSelf, IDC_EDIT_NAME, _T(""));
::SetDlgItemText(_hSelf, IDC_EDIT_LINK, _T(""));
}
}
}
}
break;
}
default:
break;
}
}
break;
}
case WM_DESTROY :
{
/* deregister this dialog */
::SendMessage(_hParent, NPPM_MODELESSDIALOG, MODELESSDIALOGREMOVE, (LPARAM)_hSelf);
break;
}
default:
break;
}
return FALSE;
}
