FX_BOOL CPWL_Edit::OnKeyDown(FX_WORD nChar, FX_DWORD nFlag) { if (m_bMouseDown) return TRUE; if (nChar == FWL_VKEY_Delete) { if (m_pFillerNotify) { FX_BOOL bRC = TRUE; FX_BOOL bExit = FALSE; CFX_WideString strChange; CFX_WideString strChangeEx; int nSelStart = 0; int nSelEnd = 0; GetSel(nSelStart, nSelEnd); if (nSelStart == nSelEnd) nSelEnd = nSelStart + 1; m_pFillerNotify->OnBeforeKeyStroke(GetAttachedData(), strChange, strChangeEx, nSelStart, nSelEnd, TRUE, bRC, bExit, nFlag); if (!bRC) return FALSE; if (bExit) return FALSE; } } FX_BOOL bRet = CPWL_EditCtrl::OnKeyDown(nChar, nFlag); // In case of implementation swallow the OnKeyDown event. if (IsProceedtoOnChar(nChar, nFlag)) return TRUE; return bRet; }
bool CPWL_Edit::OnKeyDown(uint16_t nChar, uint32_t nFlag) { if (m_bMouseDown) return true; if (nChar == FWL_VKEY_Delete) { if (m_pFillerNotify) { bool bRC = true; bool bExit = false; CFX_WideString strChange; CFX_WideString strChangeEx; int nSelStart = 0; int nSelEnd = 0; GetSel(nSelStart, nSelEnd); if (nSelStart == nSelEnd) nSelEnd = nSelStart + 1; m_pFillerNotify->OnBeforeKeyStroke(GetAttachedData(), strChange, strChangeEx, nSelStart, nSelEnd, true, bRC, bExit, nFlag); if (!bRC) return false; if (bExit) return false; } } bool bRet = CPWL_EditCtrl::OnKeyDown(nChar, nFlag); // In case of implementation swallow the OnKeyDown event. if (IsProceedtoOnChar(nChar, nFlag)) return true; return bRet; }