diff options
Diffstat (limited to 'fpdfsdk/src/pdfwindow/PWL_Edit.cpp')
| -rw-r--r-- | fpdfsdk/src/pdfwindow/PWL_Edit.cpp | 2170 |
1 files changed, 1039 insertions, 1131 deletions
diff --git a/fpdfsdk/src/pdfwindow/PWL_Edit.cpp b/fpdfsdk/src/pdfwindow/PWL_Edit.cpp index 58d8a79da1..edefd7ecd2 100644 --- a/fpdfsdk/src/pdfwindow/PWL_Edit.cpp +++ b/fpdfsdk/src/pdfwindow/PWL_Edit.cpp @@ -17,1301 +17,1209 @@ /* ---------------------------- CPWL_Edit ------------------------------ */ -CPWL_Edit::CPWL_Edit() : m_pFillerNotify(NULL), - m_pSpellCheck(NULL), - m_bFocus(FALSE) -{ - m_pFormFiller = NULL; +CPWL_Edit::CPWL_Edit() + : m_pFillerNotify(NULL), m_pSpellCheck(NULL), m_bFocus(FALSE) { + m_pFormFiller = NULL; } -CPWL_Edit::~CPWL_Edit() -{ - ASSERT(m_bFocus == FALSE); +CPWL_Edit::~CPWL_Edit() { + ASSERT(m_bFocus == FALSE); } -CFX_ByteString CPWL_Edit::GetClassName() const -{ - return PWL_CLASSNAME_EDIT; +CFX_ByteString CPWL_Edit::GetClassName() const { + return PWL_CLASSNAME_EDIT; } -void CPWL_Edit::OnDestroy() -{ -} +void CPWL_Edit::OnDestroy() {} + +void CPWL_Edit::SetText(const FX_WCHAR* csText) { + CFX_WideString swText = csText; + + if (HasFlag(PES_RICH)) { + CFX_ByteString sValue = CFX_ByteString::FromUnicode(swText); + + if (CXML_Element* pXML = + CXML_Element::Parse(sValue.c_str(), sValue.GetLength())) { + int32_t nCount = pXML->CountChildren(); + FX_BOOL bFirst = TRUE; + + swText.Empty(); + + for (int32_t i = 0; i < nCount; i++) { + if (CXML_Element* pSubElement = pXML->GetElement(i)) { + CFX_ByteString tag = pSubElement->GetTagName(); + if (tag.EqualNoCase("p")) { + int nChild = pSubElement->CountChildren(); + CFX_WideString swSection; + for (int32_t j = 0; j < nChild; j++) { + swSection += pSubElement->GetContent(j); + } + + if (bFirst) + bFirst = FALSE; + else + swText += FWL_VKEY_Return; + swText += swSection; + } + } + } + + delete pXML; + } + } -void CPWL_Edit::SetText(const FX_WCHAR* csText) -{ - CFX_WideString swText = csText; - - if (HasFlag(PES_RICH)) - { - CFX_ByteString sValue = CFX_ByteString::FromUnicode(swText); - - if (CXML_Element * pXML = CXML_Element::Parse(sValue.c_str(), sValue.GetLength())) - { - int32_t nCount = pXML->CountChildren(); - FX_BOOL bFirst = TRUE; - - swText.Empty(); - - for (int32_t i=0; i<nCount; i++) - { - if (CXML_Element * pSubElement = pXML->GetElement(i)) - { - CFX_ByteString tag=pSubElement->GetTagName(); - if (tag.EqualNoCase("p")) - { - int nChild = pSubElement->CountChildren(); - CFX_WideString swSection; - for(int32_t j=0; j<nChild; j++) - { - swSection += pSubElement->GetContent(j); - } - - if (bFirst)bFirst = FALSE; - else - swText += FWL_VKEY_Return; - swText += swSection; - } - } - } - - delete pXML; - } - } - - m_pEdit->SetText(swText.c_str()); + m_pEdit->SetText(swText.c_str()); } -void CPWL_Edit::RePosChildWnd() -{ - if (CPWL_ScrollBar * pVSB = GetVScrollBar()) { - CPDF_Rect rcWindow = m_rcOldWindow; - CPDF_Rect rcVScroll = CPDF_Rect(rcWindow.right, - rcWindow.bottom, - rcWindow.right + PWL_SCROLLBAR_WIDTH, - rcWindow.top); - pVSB->Move(rcVScroll, TRUE, FALSE); - } +void CPWL_Edit::RePosChildWnd() { + if (CPWL_ScrollBar* pVSB = GetVScrollBar()) { + CPDF_Rect rcWindow = m_rcOldWindow; + CPDF_Rect rcVScroll = + CPDF_Rect(rcWindow.right, rcWindow.bottom, + rcWindow.right + PWL_SCROLLBAR_WIDTH, rcWindow.top); + pVSB->Move(rcVScroll, TRUE, FALSE); + } - if (m_pEditCaret && !HasFlag(PES_TEXTOVERFLOW)) - m_pEditCaret->SetClipRect(CPWL_Utils::InflateRect(GetClientRect(),1.0f)); //+1 for caret beside border + if (m_pEditCaret && !HasFlag(PES_TEXTOVERFLOW)) + m_pEditCaret->SetClipRect(CPWL_Utils::InflateRect( + GetClientRect(), 1.0f)); //+1 for caret beside border - CPWL_EditCtrl::RePosChildWnd(); + CPWL_EditCtrl::RePosChildWnd(); } -CPDF_Rect CPWL_Edit::GetClientRect() const -{ - CPDF_Rect rcClient = CPWL_Utils::DeflateRect(GetWindowRect(),(FX_FLOAT)(GetBorderWidth()+GetInnerBorderWidth())); +CPDF_Rect CPWL_Edit::GetClientRect() const { + CPDF_Rect rcClient = CPWL_Utils::DeflateRect( + GetWindowRect(), (FX_FLOAT)(GetBorderWidth() + GetInnerBorderWidth())); - if (CPWL_ScrollBar * pVSB = GetVScrollBar()) - { - if (pVSB->IsVisible()) - { - rcClient.right -= PWL_SCROLLBAR_WIDTH; - } - } + if (CPWL_ScrollBar* pVSB = GetVScrollBar()) { + if (pVSB->IsVisible()) { + rcClient.right -= PWL_SCROLLBAR_WIDTH; + } + } - return rcClient; + return rcClient; } -void CPWL_Edit::SetAlignFormatH(PWL_EDIT_ALIGNFORMAT_H nFormat, FX_BOOL bPaint/* = TRUE*/) -{ - m_pEdit->SetAlignmentH((int32_t)nFormat, bPaint); +void CPWL_Edit::SetAlignFormatH(PWL_EDIT_ALIGNFORMAT_H nFormat, + FX_BOOL bPaint /* = TRUE*/) { + m_pEdit->SetAlignmentH((int32_t)nFormat, bPaint); } -void CPWL_Edit::SetAlignFormatV(PWL_EDIT_ALIGNFORMAT_V nFormat, FX_BOOL bPaint/* = TRUE*/) -{ - m_pEdit->SetAlignmentV((int32_t)nFormat, bPaint); +void CPWL_Edit::SetAlignFormatV(PWL_EDIT_ALIGNFORMAT_V nFormat, + FX_BOOL bPaint /* = TRUE*/) { + m_pEdit->SetAlignmentV((int32_t)nFormat, bPaint); } -FX_BOOL CPWL_Edit::CanSelectAll() const -{ - return GetSelectWordRange() != m_pEdit->GetWholeWordRange(); +FX_BOOL CPWL_Edit::CanSelectAll() const { + return GetSelectWordRange() != m_pEdit->GetWholeWordRange(); } -FX_BOOL CPWL_Edit::CanClear() const -{ - return !IsReadOnly() && m_pEdit->IsSelected(); +FX_BOOL CPWL_Edit::CanClear() const { + return !IsReadOnly() && m_pEdit->IsSelected(); } -FX_BOOL CPWL_Edit::CanCopy() const -{ - return !HasFlag(PES_PASSWORD) && !HasFlag(PES_NOREAD) && m_pEdit->IsSelected(); +FX_BOOL CPWL_Edit::CanCopy() const { + return !HasFlag(PES_PASSWORD) && !HasFlag(PES_NOREAD) && + m_pEdit->IsSelected(); } -FX_BOOL CPWL_Edit::CanCut() const -{ - return CanCopy() && !IsReadOnly(); +FX_BOOL CPWL_Edit::CanCut() const { + return CanCopy() && !IsReadOnly(); } -FX_BOOL CPWL_Edit::CanPaste() const -{ - if (IsReadOnly()) return FALSE; +FX_BOOL CPWL_Edit::CanPaste() const { + if (IsReadOnly()) + return FALSE; - CFX_WideString swClipboard; - if (IFX_SystemHandler* pSH = GetSystemHandler()) - swClipboard = pSH->GetClipboardText(GetAttachedHWnd()); + CFX_WideString swClipboard; + if (IFX_SystemHandler* pSH = GetSystemHandler()) + swClipboard = pSH->GetClipboardText(GetAttachedHWnd()); - return !swClipboard.IsEmpty(); + return !swClipboard.IsEmpty(); } -void CPWL_Edit::CopyText() -{ - if (!CanCopy()) return; +void CPWL_Edit::CopyText() { + if (!CanCopy()) + return; - CFX_WideString str = m_pEdit->GetSelText(); + CFX_WideString str = m_pEdit->GetSelText(); - if (IFX_SystemHandler* pSH = GetSystemHandler()) - pSH->SetClipboardText(GetAttachedHWnd(), str); + if (IFX_SystemHandler* pSH = GetSystemHandler()) + pSH->SetClipboardText(GetAttachedHWnd(), str); } -void CPWL_Edit::PasteText() -{ - if (!CanPaste()) return; - - CFX_WideString swClipboard; - if (IFX_SystemHandler* pSH = GetSystemHandler()) - swClipboard = pSH->GetClipboardText(GetAttachedHWnd()); - - if (m_pFillerNotify) - { - FX_BOOL bRC = TRUE; - FX_BOOL bExit = FALSE; - CFX_WideString strChangeEx; - int nSelStart = 0; - int nSelEnd = 0; - GetSel(nSelStart, nSelEnd); - m_pFillerNotify->OnBeforeKeyStroke(TRUE, GetAttachedData(), 0 , swClipboard, strChangeEx, nSelStart, nSelEnd, TRUE, bRC, bExit, 0); - if (!bRC) return; - if (bExit) return; - } - - if (swClipboard.GetLength() > 0) - { - Clear(); - InsertText(swClipboard.c_str()); - } - - if (m_pFillerNotify) - { - FX_BOOL bExit = FALSE; - m_pFillerNotify->OnAfterKeyStroke(TRUE, GetAttachedData(), bExit,0); - if (bExit) return; - } +void CPWL_Edit::PasteText() { + if (!CanPaste()) + return; + + CFX_WideString swClipboard; + if (IFX_SystemHandler* pSH = GetSystemHandler()) + swClipboard = pSH->GetClipboardText(GetAttachedHWnd()); + + if (m_pFillerNotify) { + FX_BOOL bRC = TRUE; + FX_BOOL bExit = FALSE; + CFX_WideString strChangeEx; + int nSelStart = 0; + int nSelEnd = 0; + GetSel(nSelStart, nSelEnd); + m_pFillerNotify->OnBeforeKeyStroke(TRUE, GetAttachedData(), 0, swClipboard, + strChangeEx, nSelStart, nSelEnd, TRUE, + bRC, bExit, 0); + if (!bRC) + return; + if (bExit) + return; + } + + if (swClipboard.GetLength() > 0) { + Clear(); + InsertText(swClipboard.c_str()); + } + + if (m_pFillerNotify) { + FX_BOOL bExit = FALSE; + m_pFillerNotify->OnAfterKeyStroke(TRUE, GetAttachedData(), bExit, 0); + if (bExit) + return; + } } -void CPWL_Edit::CutText() -{ - if (!CanCut()) return; +void CPWL_Edit::CutText() { + if (!CanCut()) + return; - CFX_WideString str = m_pEdit->GetSelText(); + CFX_WideString str = m_pEdit->GetSelText(); - if (IFX_SystemHandler* pSH = GetSystemHandler()) - pSH->SetClipboardText(GetAttachedHWnd(), str); + if (IFX_SystemHandler* pSH = GetSystemHandler()) + pSH->SetClipboardText(GetAttachedHWnd(), str); - m_pEdit->Clear(); + m_pEdit->Clear(); } -void CPWL_Edit::OnCreated() -{ - CPWL_EditCtrl::OnCreated(); +void CPWL_Edit::OnCreated() { + CPWL_EditCtrl::OnCreated(); - if (CPWL_ScrollBar * pScroll = GetVScrollBar()) - { - pScroll->RemoveFlag(PWS_AUTOTRANSPARENT); - pScroll->SetTransparency(255); - } + if (CPWL_ScrollBar* pScroll = GetVScrollBar()) { + pScroll->RemoveFlag(PWS_AUTOTRANSPARENT); + pScroll->SetTransparency(255); + } - SetParamByFlag(); + SetParamByFlag(); - m_rcOldWindow = GetWindowRect(); + m_rcOldWindow = GetWindowRect(); - m_pEdit->SetOprNotify(this); - m_pEdit->EnableOprNotify(TRUE); + m_pEdit->SetOprNotify(this); + m_pEdit->EnableOprNotify(TRUE); } -void CPWL_Edit::SetParamByFlag() -{ - if (HasFlag(PES_RIGHT)) - { - m_pEdit->SetAlignmentH(2, FALSE); - } - else if (HasFlag(PES_MIDDLE)) - { - m_pEdit->SetAlignmentH(1, FALSE); - } - else - { - m_pEdit->SetAlignmentH(0, FALSE); - } - - if (HasFlag(PES_BOTTOM)) - { - m_pEdit->SetAlignmentV(2, FALSE); - } - else if (HasFlag(PES_CENTER)) - { - m_pEdit->SetAlignmentV(1, FALSE); - } - else - { - m_pEdit->SetAlignmentV(0, FALSE); - } - - if (HasFlag(PES_PASSWORD)) - { - m_pEdit->SetPasswordChar('*', FALSE); - } - - m_pEdit->SetMultiLine(HasFlag(PES_MULTILINE), FALSE); - m_pEdit->SetAutoReturn(HasFlag(PES_AUTORETURN), FALSE); - m_pEdit->SetAutoFontSize(HasFlag(PWS_AUTOFONTSIZE), FALSE); - m_pEdit->SetAutoScroll(HasFlag(PES_AUTOSCROLL), FALSE); - m_pEdit->EnableUndo(HasFlag(PES_UNDO)); - - if (HasFlag(PES_TEXTOVERFLOW)) - { - SetClipRect(CPDF_Rect(0.0f,0.0f,0.0f,0.0f)); - m_pEdit->SetTextOverflow(TRUE, FALSE); - } - else - { - if (m_pEditCaret) - { - m_pEditCaret->SetClipRect(CPWL_Utils::InflateRect(GetClientRect(),1.0f)); //+1 for caret beside border - } - } - - if (HasFlag(PES_SPELLCHECK)) - { - m_pSpellCheck = GetCreationParam().pSpellCheck; - } +void CPWL_Edit::SetParamByFlag() { + if (HasFlag(PES_RIGHT)) { + m_pEdit->SetAlignmentH(2, FALSE); + } else if (HasFlag(PES_MIDDLE)) { + m_pEdit->SetAlignmentH(1, FALSE); + } else { + m_pEdit->SetAlignmentH(0, FALSE); + } + + if (HasFlag(PES_BOTTOM)) { + m_pEdit->SetAlignmentV(2, FALSE); + } else if (HasFlag(PES_CENTER)) { + m_pEdit->SetAlignmentV(1, FALSE); + } else { + m_pEdit->SetAlignmentV(0, FALSE); + } + + if (HasFlag(PES_PASSWORD)) { + m_pEdit->SetPasswordChar('*', FALSE); + } + + m_pEdit->SetMultiLine(HasFlag(PES_MULTILINE), FALSE); + m_pEdit->SetAutoReturn(HasFlag(PES_AUTORETURN), FALSE); + m_pEdit->SetAutoFontSize(HasFlag(PWS_AUTOFONTSIZE), FALSE); + m_pEdit->SetAutoScroll(HasFlag(PES_AUTOSCROLL), FALSE); + m_pEdit->EnableUndo(HasFlag(PES_UNDO)); + + if (HasFlag(PES_TEXTOVERFLOW)) { + SetClipRect(CPDF_Rect(0.0f, 0.0f, 0.0f, 0.0f)); + m_pEdit->SetTextOverflow(TRUE, FALSE); + } else { + if (m_pEditCaret) { + m_pEditCaret->SetClipRect(CPWL_Utils::InflateRect( + GetClientRect(), 1.0f)); //+1 for caret beside border + } + } + + if (HasFlag(PES_SPELLCHECK)) { + m_pSpellCheck = GetCreationParam().pSpellCheck; + } } -void CPWL_Edit::GetThisAppearanceStream(CFX_ByteTextBuf & sAppStream) -{ - CPWL_Wnd::GetThisAppearanceStream(sAppStream); - - CPDF_Rect rcClient = GetClientRect(); - CFX_ByteTextBuf sLine; - - int32_t nCharArray = m_pEdit->GetCharArray(); - - if (nCharArray > 0) - { - switch (GetBorderStyle()) - { - case PBS_SOLID: - { - sLine << "q\n" << GetBorderWidth() << " w\n" - << CPWL_Utils::GetColorAppStream(GetBorderColor(),FALSE) << " 2 J 0 j\n"; - - for (int32_t i=1;i<nCharArray;i++) - { - sLine << rcClient.left + ((rcClient.right - rcClient.left)/nCharArray)*i << " " - << rcClient.bottom << " m\n" - << rcClient.left + ((rcClient.right - rcClient.left)/nCharArray)*i << " " - << rcClient.top << " l S\n"; - } - - sLine << "Q\n"; - } - break; - case PBS_DASH: - { - sLine << "q\n" << GetBorderWidth() << " w\n" - << CPWL_Utils::GetColorAppStream(GetBorderColor(),FALSE) << " 2 J 0 j\n" - << "[" << GetBorderDash().nDash << " " - << GetBorderDash().nGap << "] " - << GetBorderDash().nPhase << " d\n"; - - for (int32_t i=1;i<nCharArray;i++) - { - sLine << rcClient.left + ((rcClient.right - rcClient.left)/nCharArray)*i << " " - << rcClient.bottom << " m\n" - << rcClient.left + ((rcClient.right - rcClient.left)/nCharArray)*i << " " - << rcClient.top << " l S\n"; - } - - sLine << "Q\n"; - } - break; - } - } - - sAppStream << sLine; - - CFX_ByteTextBuf sText; - - CPDF_Point ptOffset = CPDF_Point(0.0f,0.0f); - - CPVT_WordRange wrWhole = m_pEdit->GetWholeWordRange(); - CPVT_WordRange wrSelect = GetSelectWordRange(); - CPVT_WordRange wrVisible = (HasFlag(PES_TEXTOVERFLOW) ? wrWhole : m_pEdit->GetVisibleWordRange()); - CPVT_WordRange wrSelBefore(wrWhole.BeginPos,wrSelect.BeginPos); - CPVT_WordRange wrSelAfter(wrSelect.EndPos,wrWhole.EndPos); - - CPVT_WordRange wrTemp = CPWL_Utils::OverlapWordRange(GetSelectWordRange(),wrVisible); - CFX_ByteString sEditSel = CPWL_Utils::GetEditSelAppStream(m_pEdit, ptOffset, - &wrTemp); - - if (sEditSel.GetLength() > 0) - sText << CPWL_Utils::GetColorAppStream(PWL_DEFAULT_SELBACKCOLOR) << sEditSel ; - - wrTemp = CPWL_Utils::OverlapWordRange(wrVisible,wrSelBefore); - CFX_ByteString sEditBefore = CPWL_Utils::GetEditAppStream(m_pEdit, ptOffset, - &wrTemp, !HasFlag(PES_CHARARRAY), m_pEdit->GetPasswordChar()); - - if (sEditBefore.GetLength() > 0) - sText << "BT\n" << CPWL_Utils::GetColorAppStream(GetTextColor()) << sEditBefore << "ET\n"; - - wrTemp = CPWL_Utils::OverlapWordRange(wrVisible,wrSelect); - CFX_ByteString sEditMid = CPWL_Utils::GetEditAppStream(m_pEdit, ptOffset, - &wrTemp, !HasFlag(PES_CHARARRAY), m_pEdit->GetPasswordChar()); - - if (sEditMid.GetLength() > 0) - sText << "BT\n" << CPWL_Utils::GetColorAppStream(CPWL_Color(COLORTYPE_GRAY,1)) << sEditMid << "ET\n"; - - wrTemp = CPWL_Utils::OverlapWordRange(wrVisible,wrSelAfter); - CFX_ByteString sEditAfter = CPWL_Utils::GetEditAppStream(m_pEdit, ptOffset, - &wrTemp, !HasFlag(PES_CHARARRAY), m_pEdit->GetPasswordChar()); - - if (sEditAfter.GetLength() > 0) - sText << "BT\n" << CPWL_Utils::GetColorAppStream(GetTextColor()) << sEditAfter<< "ET\n"; - - if (HasFlag(PES_SPELLCHECK)) - { - CFX_ByteString sSpellCheck = CPWL_Utils::GetSpellCheckAppStream(m_pEdit, m_pSpellCheck, ptOffset, &wrVisible); - if (sSpellCheck.GetLength() > 0) - sText << CPWL_Utils::GetColorAppStream(CPWL_Color(COLORTYPE_RGB,1,0,0),FALSE) << sSpellCheck; - } - - if (sText.GetLength() > 0) - { - CPDF_Rect rcClient = GetClientRect(); - sAppStream << "q\n/Tx BMC\n"; - - if (!HasFlag(PES_TEXTOVERFLOW)) - sAppStream << rcClient.left << " " << rcClient.bottom << " " - << rcClient.right - rcClient.left << " " << rcClient.top - rcClient.bottom << " re W n\n"; - - sAppStream << sText; - - sAppStream << "EMC\nQ\n"; - } +void CPWL_Edit::GetThisAppearanceStream(CFX_ByteTextBuf& sAppStream) { + CPWL_Wnd::GetThisAppearanceStream(sAppStream); + + CPDF_Rect rcClient = GetClientRect(); + CFX_ByteTextBuf sLine; + + int32_t nCharArray = m_pEdit->GetCharArray(); + + if (nCharArray > 0) { + switch (GetBorderStyle()) { + case PBS_SOLID: { + sLine << "q\n" << GetBorderWidth() << " w\n" + << CPWL_Utils::GetColorAppStream(GetBorderColor(), FALSE) + << " 2 J 0 j\n"; + + for (int32_t i = 1; i < nCharArray; i++) { + sLine << rcClient.left + + ((rcClient.right - rcClient.left) / nCharArray) * i + << " " << rcClient.bottom << " m\n" + << rcClient.left + + ((rcClient.right - rcClient.left) / nCharArray) * i + << " " << rcClient.top << " l S\n"; + } + + sLine << "Q\n"; + } break; + case PBS_DASH: { + sLine << "q\n" << GetBorderWidth() << " w\n" + << CPWL_Utils::GetColorAppStream(GetBorderColor(), FALSE) + << " 2 J 0 j\n" + << "[" << GetBorderDash().nDash << " " << GetBorderDash().nGap + << "] " << GetBorderDash().nPhase << " d\n"; + + for (int32_t i = 1; i < nCharArray; i++) { + sLine << rcClient.left + + ((rcClient.right - rcClient.left) / nCharArray) * i + << " " << rcClient.bottom << " m\n" + << rcClient.left + + ((rcClient.right - rcClient.left) / nCharArray) * i + << " " << rcClient.top << " l S\n"; + } + + sLine << "Q\n"; + } break; + } + } + + sAppStream << sLine; + + CFX_ByteTextBuf sText; + + CPDF_Point ptOffset = CPDF_Point(0.0f, 0.0f); + + CPVT_WordRange wrWhole = m_pEdit->GetWholeWordRange(); + CPVT_WordRange wrSelect = GetSelectWordRange(); + CPVT_WordRange wrVisible = + (HasFlag(PES_TEXTOVERFLOW) ? wrWhole : m_pEdit->GetVisibleWordRange()); + CPVT_WordRange wrSelBefore(wrWhole.BeginPos, wrSelect.BeginPos); + CPVT_WordRange wrSelAfter(wrSelect.EndPos, wrWhole.EndPos); + + CPVT_WordRange wrTemp = + CPWL_Utils::OverlapWordRange(GetSelectWordRange(), wrVisible); + CFX_ByteString sEditSel = + CPWL_Utils::GetEditSelAppStream(m_pEdit, ptOffset, &wrTemp); + + if (sEditSel.GetLength() > 0) + sText << CPWL_Utils::GetColorAppStream(PWL_DEFAULT_SELBACKCOLOR) + << sEditSel; + + wrTemp = CPWL_Utils::OverlapWordRange(wrVisible, wrSelBefore); + CFX_ByteString sEditBefore = CPWL_Utils::GetEditAppStream( + m_pEdit, ptOffset, &wrTemp, !HasFlag(PES_CHARARRAY), + m_pEdit->GetPasswordChar()); + + if (sEditBefore.GetLength() > 0) + sText << "BT\n" << CPWL_Utils::GetColorAppStream(GetTextColor()) + << sEditBefore << "ET\n"; + + wrTemp = CPWL_Utils::OverlapWordRange(wrVisible, wrSelect); + CFX_ByteString sEditMid = CPWL_Utils::GetEditAppStream( + m_pEdit, ptOffset, &wrTemp, !HasFlag(PES_CHARARRAY), + m_pEdit->GetPasswordChar()); + + if (sEditMid.GetLength() > 0) + sText << "BT\n" + << CPWL_Utils::GetColorAppStream(CPWL_Color(COLORTYPE_GRAY, 1)) + << sEditMid << "ET\n"; + + wrTemp = CPWL_Utils::OverlapWordRange(wrVisible, wrSelAfter); + CFX_ByteString sEditAfter = CPWL_Utils::GetEditAppStream( + m_pEdit, ptOffset, &wrTemp, !HasFlag(PES_CHARARRAY), + m_pEdit->GetPasswordChar()); + + if (sEditAfter.GetLength() > 0) + sText << "BT\n" << CPWL_Utils::GetColorAppStream(GetTextColor()) + << sEditAfter << "ET\n"; + + if (HasFlag(PES_SPELLCHECK)) { + CFX_ByteString sSpellCheck = CPWL_Utils::GetSpellCheckAppStream( + m_pEdit, m_pSpellCheck, ptOffset, &wrVisible); + if (sSpellCheck.GetLength() > 0) + sText << CPWL_Utils::GetColorAppStream(CPWL_Color(COLORTYPE_RGB, 1, 0, 0), + FALSE) + << sSpellCheck; + } + + if (sText.GetLength() > 0) { + CPDF_Rect rcClient = GetClientRect(); + sAppStream << "q\n/Tx BMC\n"; + + if (!HasFlag(PES_TEXTOVERFLOW)) + sAppStream << rcClient.left << " " << rcClient.bottom << " " + << rcClient.right - rcClient.left << " " + << rcClient.top - rcClient.bottom << " re W n\n"; + + sAppStream << sText; + + sAppStream << "EMC\nQ\n"; + } } -void CPWL_Edit::DrawThisAppearance(CFX_RenderDevice* pDevice, CPDF_Matrix* pUser2Device) -{ - CPWL_Wnd::DrawThisAppearance(pDevice,pUser2Device); - - CPDF_Rect rcClient = GetClientRect(); - CFX_ByteTextBuf sLine; - - int32_t nCharArray = m_pEdit->GetCharArray(); - FX_SAFE_INT32 nCharArraySafe = nCharArray; - nCharArraySafe -= 1; - nCharArraySafe *= 2; - - if (nCharArray > 0 && nCharArraySafe.IsValid()) - { - switch (GetBorderStyle()) - { - case PBS_SOLID: - { - CFX_GraphStateData gsd; - gsd.m_LineWidth = (FX_FLOAT)GetBorderWidth(); - - CFX_PathData path; - path.SetPointCount(nCharArraySafe.ValueOrDie()); - - for (int32_t i=0; i<nCharArray-1; i++) - { - path.SetPoint(i*2, rcClient.left + ((rcClient.right - rcClient.left)/nCharArray)*(i+1), - rcClient.bottom, FXPT_MOVETO); - path.SetPoint(i*2+1, rcClient.left + ((rcClient.right - rcClient.left)/nCharArray)*(i+1), - rcClient.top, FXPT_LINETO); - } - if (path.GetPointCount() > 0) - pDevice->DrawPath(&path, pUser2Device, &gsd,0, - CPWL_Utils::PWLColorToFXColor(GetBorderColor(),255), FXFILL_ALTERNATE); - } - break; - case PBS_DASH: - { - CFX_GraphStateData gsd; - gsd.m_LineWidth = (FX_FLOAT)GetBorderWidth(); - - gsd.SetDashCount(2); - gsd.m_DashArray[0] = (FX_FLOAT)GetBorderDash().nDash; - gsd.m_DashArray[1] = (FX_FLOAT)GetBorderDash().nGap; - gsd.m_DashPhase = (FX_FLOAT)GetBorderDash().nPhase; - - CFX_PathData path; - path.SetPointCount(nCharArraySafe.ValueOrDie()); - - for (int32_t i=0; i<nCharArray-1; i++) - { - path.SetPoint(i*2, rcClient.left + ((rcClient.right - rcClient.left)/nCharArray)*(i+1), - rcClient.bottom, FXPT_MOVETO); - path.SetPoint(i*2+1, rcClient.left + ((rcClient.right - rcClient.left)/nCharArray)*(i+1), - rcClient.top, FXPT_LINETO); - } - if (path.GetPointCount() > 0) - pDevice->DrawPath(&path, pUser2Device, &gsd,0, - CPWL_Utils::PWLColorToFXColor(GetBorderColor(),255), FXFILL_ALTERNATE); - } - break; - } - } - - CPDF_Rect rcClip; - CPVT_WordRange wrRange = m_pEdit->GetVisibleWordRange(); - CPVT_WordRange* pRange = NULL; - - if (!HasFlag(PES_TEXTOVERFLOW)) - { - rcClip = GetClientRect(); - pRange = &wrRange; - } -IFX_SystemHandler* pSysHandler = GetSystemHandler(); - IFX_Edit::DrawEdit(pDevice,pUser2Device,m_pEdit, - CPWL_Utils::PWLColorToFXColor(GetTextColor(), GetTransparency()), - CPWL_Utils::PWLColorToFXColor(GetTextStrokeColor(), GetTransparency()), - rcClip,CPDF_Point(0.0f,0.0f),pRange, pSysHandler, m_pFormFiller); - - if (HasFlag(PES_SPELLCHECK)) - { - CPWL_Utils::DrawEditSpellCheck(pDevice,pUser2Device,m_pEdit,rcClip, - CPDF_Point(0.0f,0.0f),pRange, GetCreationParam().pSpellCheck); - } +void CPWL_Edit::DrawThisAppearance(CFX_RenderDevice* pDevice, + CPDF_Matrix* pUser2Device) { + CPWL_Wnd::DrawThisAppearance(pDevice, pUser2Device); + + CPDF_Rect rcClient = GetClientRect(); + CFX_ByteTextBuf sLine; + + int32_t nCharArray = m_pEdit->GetCharArray(); + FX_SAFE_INT32 nCharArraySafe = nCharArray; + nCharArraySafe -= 1; + nCharArraySafe *= 2; + + if (nCharArray > 0 && nCharArraySafe.IsValid()) { + switch (GetBorderStyle()) { + case PBS_SOLID: { + CFX_GraphStateData gsd; + gsd.m_LineWidth = (FX_FLOAT)GetBorderWidth(); + + CFX_PathData path; + path.SetPointCount(nCharArraySafe.ValueOrDie()); + + for (int32_t i = 0; i < nCharArray - 1; i++) { + path.SetPoint( + i * 2, + rcClient.left + + ((rcClient.right - rcClient.left) / nCharArray) * (i + 1), + rcClient.bottom, FXPT_MOVETO); + path.SetPoint( + i * 2 + 1, + rcClient.left + + ((rcClient.right - rcClient.left) / nCharArray) * (i + 1), + rcClient.top, FXPT_LINETO); + } + if (path.GetPointCount() > 0) + pDevice->DrawPath( + &path, pUser2Device, &gsd, 0, + CPWL_Utils::PWLColorToFXColor(GetBorderColor(), 255), + FXFILL_ALTERNATE); + } break; + case PBS_DASH: { + CFX_GraphStateData gsd; + gsd.m_LineWidth = (FX_FLOAT)GetBorderWidth(); + + gsd.SetDashCount(2); + gsd.m_DashArray[0] = (FX_FLOAT)GetBorderDash().nDash; + gsd.m_DashArray[1] = (FX_FLOAT)GetBorderDash().nGap; + gsd.m_DashPhase = (FX_FLOAT)GetBorderDash().nPhase; + + CFX_PathData path; + path.SetPointCount(nCharArraySafe.ValueOrDie()); + + for (int32_t i = 0; i < nCharArray - 1; i++) { + path.SetPoint( + i * 2, + rcClient.left + + ((rcClient.right - rcClient.left) / nCharArray) * (i + 1), + rcClient.bottom, FXPT_MOVETO); + path.SetPoint( + i * 2 + 1, + rcClient.left + + ((rcClient.right - rcClient.left) / nCharArray) * (i + 1), + rcClient.top, FXPT_LINETO); + } + if (path.GetPointCount() > 0) + pDevice->DrawPath( + &path, pUser2Device, &gsd, 0, + CPWL_Utils::PWLColorToFXColor(GetBorderColor(), 255), + FXFILL_ALTERNATE); + } break; + } + } + + CPDF_Rect rcClip; + CPVT_WordRange wrRange = m_pEdit->GetVisibleWordRange(); + CPVT_WordRange* pRange = NULL; + + if (!HasFlag(PES_TEXTOVERFLOW)) { + rcClip = GetClientRect(); + pRange = &wrRange; + } + IFX_SystemHandler* pSysHandler = GetSystemHandler(); + IFX_Edit::DrawEdit( + pDevice, pUser2Device, m_pEdit, + CPWL_Utils::PWLColorToFXColor(GetTextColor(), GetTransparency()), + CPWL_Utils::PWLColorToFXColor(GetTextStrokeColor(), GetTransparency()), + rcClip, CPDF_Point(0.0f, 0.0f), pRange, pSysHandler, m_pFormFiller); + + if (HasFlag(PES_SPELLCHECK)) { + CPWL_Utils::DrawEditSpellCheck(pDevice, pUser2Device, m_pEdit, rcClip, + CPDF_Point(0.0f, 0.0f), pRange, + GetCreationParam().pSpellCheck); + } } -FX_BOOL CPWL_Edit::OnLButtonDown(const CPDF_Point & point, FX_DWORD nFlag) -{ - CPWL_Wnd::OnLButtonDown(point,nFlag); +FX_BOOL CPWL_Edit::OnLButtonDown(const CPDF_Point& point, FX_DWORD nFlag) { + CPWL_Wnd::OnLButtonDown(point, nFlag); - if (HasFlag(PES_TEXTOVERFLOW) || ClientHitTest(point)) - { - if (m_bMouseDown) - InvalidateRect(); + if (HasFlag(PES_TEXTOVERFLOW) || ClientHitTest(point)) { + if (m_bMouseDown) + InvalidateRect(); - m_bMouseDown = TRUE; - SetCapture(); + m_bMouseDown = TRUE; + SetCapture(); - m_pEdit->OnMouseDown(point,IsSHIFTpressed(nFlag),IsCTRLpressed(nFlag)); - } + m_pEdit->OnMouseDown(point, IsSHIFTpressed(nFlag), IsCTRLpressed(nFlag)); + } - return TRUE; + return TRUE; } -FX_BOOL CPWL_Edit::OnLButtonDblClk(const CPDF_Point & point, FX_DWORD nFlag) -{ - CPWL_Wnd::OnLButtonDblClk(point, nFlag); +FX_BOOL CPWL_Edit::OnLButtonDblClk(const CPDF_Point& point, FX_DWORD nFlag) { + CPWL_Wnd::OnLButtonDblClk(point, nFlag); - if (HasFlag(PES_TEXTOVERFLOW) || ClientHitTest(point)) - { - m_pEdit->SelectAll(); - } + if (HasFlag(PES_TEXTOVERFLOW) || ClientHitTest(point)) { + m_pEdit->SelectAll(); + } - return TRUE; + return TRUE; } -#define WM_PWLEDIT_UNDO 0x01 -#define WM_PWLEDIT_REDO 0x02 -#define WM_PWLEDIT_CUT 0x03 -#define WM_PWLEDIT_COPY 0x04 -#define WM_PWLEDIT_PASTE 0x05 -#define WM_PWLEDIT_DELETE 0x06 -#define WM_PWLEDIT_SELECTALL 0x07 -#define WM_PWLEDIT_SUGGEST 0x08 - -FX_BOOL CPWL_Edit::OnRButtonUp(const CPDF_Point & point, FX_DWORD nFlag) -{ - if (m_bMouseDown) return FALSE; - - CPWL_Wnd::OnRButtonUp(point, nFlag); - - if (!HasFlag(PES_TEXTOVERFLOW) && !ClientHitTest(point)) return TRUE; - - IFX_SystemHandler* pSH = GetSystemHandler(); - if (!pSH) return FALSE; - - SetFocus(); - - CPVT_WordRange wrLatin = GetLatinWordsRange(point); - CFX_WideString swLatin = m_pEdit->GetRangeText(wrLatin); - - FX_HMENU hPopup = pSH->CreatePopupMenu(); - if (!hPopup) return FALSE; - - CFX_ByteStringArray sSuggestWords; - CPDF_Point ptPopup = point; - - if (!IsReadOnly()) - { - if (HasFlag(PES_SPELLCHECK) && !swLatin.IsEmpty()) - { - if (m_pSpellCheck) - { - CFX_ByteString sLatin = CFX_ByteString::FromUnicode(swLatin); - - if (!m_pSpellCheck->CheckWord(sLatin)) - { - m_pSpellCheck->SuggestWords(sLatin,sSuggestWords); - - int32_t nSuggest = sSuggestWords.GetSize(); - - for (int32_t nWord=0; nWord<nSuggest; nWord++) - { - pSH->AppendMenuItem(hPopup, WM_PWLEDIT_SUGGEST+nWord, sSuggestWords[nWord].UTF8Decode()); - } - - if (nSuggest > 0) - pSH->AppendMenuItem(hPopup, 0, L""); - - ptPopup = GetWordRightBottomPoint(wrLatin.EndPos); - } - } - } - } - - IPWL_Provider* pProvider = GetProvider(); - - if (HasFlag(PES_UNDO)) - { - pSH->AppendMenuItem(hPopup, WM_PWLEDIT_UNDO, - pProvider ? pProvider->LoadPopupMenuString(0) : L"&Undo"); - pSH->AppendMenuItem(hPopup, WM_PWLEDIT_REDO, - pProvider ? pProvider->LoadPopupMenuString(1) : L"&Redo"); - pSH->AppendMenuItem(hPopup, 0, L""); - - if (!m_pEdit->CanUndo()) - pSH->EnableMenuItem(hPopup, WM_PWLEDIT_UNDO, FALSE); - if (!m_pEdit->CanRedo()) - pSH->EnableMenuItem(hPopup, WM_PWLEDIT_REDO, FALSE); - } - - pSH->AppendMenuItem(hPopup, WM_PWLEDIT_CUT, - pProvider ? pProvider->LoadPopupMenuString(2) : L"Cu&t"); - pSH->AppendMenuItem(hPopup, WM_PWLEDIT_COPY, - pProvider ? pProvider->LoadPopupMenuString(3) : L"&Copy"); - pSH->AppendMenuItem(hPopup, WM_PWLEDIT_PASTE, - pProvider ? pProvider->LoadPopupMenuString(4) : L"&Paste"); - pSH->AppendMenuItem(hPopup, WM_PWLEDIT_DELETE, - pProvider ? pProvider->LoadPopupMenuString(5) : L"&Delete"); - - CFX_WideString swText = pSH->GetClipboardText(GetAttachedHWnd()); - if (swText.IsEmpty()) - pSH->EnableMenuItem(hPopup, WM_PWLEDIT_PASTE, FALSE); - - if (!m_pEdit->IsSelected()) - { - pSH->EnableMenuItem(hPopup, WM_PWLEDIT_CUT, FALSE); - pSH->EnableMenuItem(hPopup, WM_PWLEDIT_COPY, FALSE); - pSH->EnableMenuItem(hPopup, WM_PWLEDIT_DELETE, FALSE); - } - - if (IsReadOnly()) - { - pSH->EnableMenuItem(hPopup, WM_PWLEDIT_CUT, FALSE); - pSH->EnableMenuItem(hPopup, WM_PWLEDIT_DELETE, FALSE); - pSH->EnableMenuItem(hPopup, WM_PWLEDIT_PASTE, FALSE); - } - - if (HasFlag(PES_PASSWORD)) - { - pSH->EnableMenuItem(hPopup, WM_PWLEDIT_CUT, FALSE); - pSH->EnableMenuItem(hPopup, WM_PWLEDIT_COPY, FALSE); - } - - if (HasFlag(PES_NOREAD)) - { - pSH->EnableMenuItem(hPopup, WM_PWLEDIT_CUT, FALSE); - pSH->EnableMenuItem(hPopup, WM_PWLEDIT_COPY, FALSE); - } - - pSH->AppendMenuItem(hPopup, 0, L""); - pSH->AppendMenuItem(hPopup, WM_PWLEDIT_SELECTALL, - pProvider ? pProvider->LoadPopupMenuString(6) : L"&Select All"); - - if (m_pEdit->GetTotalWords() == 0) - { - pSH->EnableMenuItem(hPopup, WM_PWLEDIT_SELECTALL, FALSE); - } - - int32_t x, y; - PWLtoWnd(ptPopup, x, y); - pSH->ClientToScreen(GetAttachedHWnd(), x, y); - pSH->SetCursor(FXCT_ARROW); - int32_t nCmd = pSH->TrackPopupMenu(hPopup, - x, - y, - GetAttachedHWnd()); - - - switch (nCmd) - { - case WM_PWLEDIT_UNDO: - Undo(); - break; - case WM_PWLEDIT_REDO: - Redo(); - break; - case WM_PWLEDIT_CUT: - CutText(); - break; - case WM_PWLEDIT_COPY: - CopyText(); - break; - case WM_PWLEDIT_PASTE: - PasteText(); - break; - case WM_PWLEDIT_DELETE: - Clear(); - break; - case WM_PWLEDIT_SELECTALL: - SelectAll(); - break; - case WM_PWLEDIT_SUGGEST + 0: - SetSel(m_pEdit->WordPlaceToWordIndex(wrLatin.BeginPos),m_pEdit->WordPlaceToWordIndex(wrLatin.EndPos)); - ReplaceSel(sSuggestWords[0].UTF8Decode().c_str()); - break; - case WM_PWLEDIT_SUGGEST + 1: - SetSel(m_pEdit->WordPlaceToWordIndex(wrLatin.BeginPos),m_pEdit->WordPlaceToWordIndex(wrLatin.EndPos)); - ReplaceSel(sSuggestWords[1].UTF8Decode().c_str()); - break; - case WM_PWLEDIT_SUGGEST + 2: - SetSel(m_pEdit->WordPlaceToWordIndex(wrLatin.BeginPos),m_pEdit->WordPlaceToWordIndex(wrLatin.EndPos)); - ReplaceSel(sSuggestWords[2].UTF8Decode().c_str()); - break; - case WM_PWLEDIT_SUGGEST + 3: - SetSel(m_pEdit->WordPlaceToWordIndex(wrLatin.BeginPos),m_pEdit->WordPlaceToWordIndex(wrLatin.EndPos)); - ReplaceSel(sSuggestWords[3].UTF8Decode().c_str()); - break; - case WM_PWLEDIT_SUGGEST + 4: - SetSel(m_pEdit->WordPlaceToWordIndex(wrLatin.BeginPos),m_pEdit->WordPlaceToWordIndex(wrLatin.EndPos)); - ReplaceSel(sSuggestWords[4].UTF8Decode().c_str()); - break; - default: - break; - } - - pSH->DestroyMenu(hPopup); - - return TRUE; +#define WM_PWLEDIT_UNDO 0x01 +#define WM_PWLEDIT_REDO 0x02 +#define WM_PWLEDIT_CUT 0x03 +#define WM_PWLEDIT_COPY 0x04 +#define WM_PWLEDIT_PASTE 0x05 +#define WM_PWLEDIT_DELETE 0x06 +#define WM_PWLEDIT_SELECTALL 0x07 +#define WM_PWLEDIT_SUGGEST 0x08 + +FX_BOOL CPWL_Edit::OnRButtonUp(const CPDF_Point& point, FX_DWORD nFlag) { + if (m_bMouseDown) + return FALSE; + + CPWL_Wnd::OnRButtonUp(point, nFlag); + + if (!HasFlag(PES_TEXTOVERFLOW) && !ClientHitTest(point)) + return TRUE; + + IFX_SystemHandler* pSH = GetSystemHandler(); + if (!pSH) + return FALSE; + + SetFocus(); + + CPVT_WordRange wrLatin = GetLatinWordsRange(point); + CFX_WideString swLatin = m_pEdit->GetRangeText(wrLatin); + + FX_HMENU hPopup = pSH->CreatePopupMenu(); + if (!hPopup) + return FALSE; + + CFX_ByteStringArray sSuggestWords; + CPDF_Point ptPopup = point; + + if (!IsReadOnly()) { + if (HasFlag(PES_SPELLCHECK) && !swLatin.IsEmpty()) { + if (m_pSpellCheck) { + CFX_ByteString sLatin = CFX_ByteString::FromUnicode(swLatin); + + if (!m_pSpellCheck->CheckWord(sLatin)) { + m_pSpellCheck->SuggestWords(sLatin, sSuggestWords); + + int32_t nSuggest = sSuggestWords.GetSize(); + + for (int32_t nWord = 0; nWord < nSuggest; nWord++) { + pSH->AppendMenuItem(hPopup, WM_PWLEDIT_SUGGEST + nWord, + sSuggestWords[nWord].UTF8Decode()); + } + + if (nSuggest > 0) + pSH->AppendMenuItem(hPopup, 0, L""); + + ptPopup = GetWordRightBottomPoint(wrLatin.EndPos); + } + } + } + } + + IPWL_Provider* pProvider = GetProvider(); + + if (HasFlag(PES_UNDO)) { + pSH->AppendMenuItem( + hPopup, WM_PWLEDIT_UNDO, + pProvider ? pProvider->LoadPopupMenuString(0) : L"&Undo"); + pSH->AppendMenuItem( + hPopup, WM_PWLEDIT_REDO, + pProvider ? pProvider->LoadPopupMenuString(1) : L"&Redo"); + pSH->AppendMenuItem(hPopup, 0, L""); + + if (!m_pEdit->CanUndo()) + pSH->EnableMenuItem(hPopup, WM_PWLEDIT_UNDO, FALSE); + if (!m_pEdit->CanRedo()) + pSH->EnableMenuItem(hPopup, WM_PWLEDIT_REDO, FALSE); + } + + pSH->AppendMenuItem(hPopup, WM_PWLEDIT_CUT, + pProvider ? pProvider->LoadPopupMenuString(2) : L"Cu&t"); + pSH->AppendMenuItem(hPopup, WM_PWLEDIT_COPY, + pProvider ? pProvider->LoadPopupMenuString(3) : L"&Copy"); + pSH->AppendMenuItem( + hPopup, WM_PWLEDIT_PASTE, + pProvider ? pProvider->LoadPopupMenuString(4) : L"&Paste"); + pSH->AppendMenuItem( + hPopup, WM_PWLEDIT_DELETE, + pProvider ? pProvider->LoadPopupMenuString(5) : L"&Delete"); + + CFX_WideString swText = pSH->GetClipboardText(GetAttachedHWnd()); + if (swText.IsEmpty()) + pSH->EnableMenuItem(hPopup, WM_PWLEDIT_PASTE, FALSE); + + if (!m_pEdit->IsSelected()) { + pSH->EnableMenuItem(hPopup, WM_PWLEDIT_CUT, FALSE); + pSH->EnableMenuItem(hPopup, WM_PWLEDIT_COPY, FALSE); + pSH->EnableMenuItem(hPopup, WM_PWLEDIT_DELETE, FALSE); + } + + if (IsReadOnly()) { + pSH->EnableMenuItem(hPopup, WM_PWLEDIT_CUT, FALSE); + pSH->EnableMenuItem(hPopup, WM_PWLEDIT_DELETE, FALSE); + pSH->EnableMenuItem(hPopup, WM_PWLEDIT_PASTE, FALSE); + } + + if (HasFlag(PES_PASSWORD)) { + pSH->EnableMenuItem(hPopup, WM_PWLEDIT_CUT, FALSE); + pSH->EnableMenuItem(hPopup, WM_PWLEDIT_COPY, FALSE); + } + + if (HasFlag(PES_NOREAD)) { + pSH->EnableMenuItem(hPopup, WM_PWLEDIT_CUT, FALSE); + pSH->EnableMenuItem(hPopup, WM_PWLEDIT_COPY, FALSE); + } + + pSH->AppendMenuItem(hPopup, 0, L""); + pSH->AppendMenuItem( + hPopup, WM_PWLEDIT_SELECTALL, + pProvider ? pProvider->LoadPopupMenuString(6) : L"&Select All"); + + if (m_pEdit->GetTotalWords() == 0) { + pSH->EnableMenuItem(hPopup, WM_PWLEDIT_SELECTALL, FALSE); + } + + int32_t x, y; + PWLtoWnd(ptPopup, x, y); + pSH->ClientToScreen(GetAttachedHWnd(), x, y); + pSH->SetCursor(FXCT_ARROW); + int32_t nCmd = pSH->TrackPopupMenu(hPopup, x, y, GetAttachedHWnd()); + + switch (nCmd) { + case WM_PWLEDIT_UNDO: + Undo(); + break; + case WM_PWLEDIT_REDO: + Redo(); + break; + case WM_PWLEDIT_CUT: + CutText(); + break; + case WM_PWLEDIT_COPY: + CopyText(); + break; + case WM_PWLEDIT_PASTE: + PasteText(); + break; + case WM_PWLEDIT_DELETE: + Clear(); + break; + case WM_PWLEDIT_SELECTALL: + SelectAll(); + break; + case WM_PWLEDIT_SUGGEST + 0: + SetSel(m_pEdit->WordPlaceToWordIndex(wrLatin.BeginPos), + m_pEdit->WordPlaceToWordIndex(wrLatin.EndPos)); + ReplaceSel(sSuggestWords[0].UTF8Decode().c_str()); + break; + case WM_PWLEDIT_SUGGEST + 1: + SetSel(m_pEdit->WordPlaceToWordIndex(wrLatin.BeginPos), + m_pEdit->WordPlaceToWordIndex(wrLatin.EndPos)); + ReplaceSel(sSuggestWords[1].UTF8Decode().c_str()); + break; + case WM_PWLEDIT_SUGGEST + 2: + SetSel(m_pEdit->WordPlaceToWordIndex(wrLatin.BeginPos), + m_pEdit->WordPlaceToWordIndex(wrLatin.EndPos)); + ReplaceSel(sSuggestWords[2].UTF8Decode().c_str()); + break; + case WM_PWLEDIT_SUGGEST + 3: + SetSel(m_pEdit->WordPlaceToWordIndex(wrLatin.BeginPos), + m_pEdit->WordPlaceToWordIndex(wrLatin.EndPos)); + ReplaceSel(sSuggestWords[3].UTF8Decode().c_str()); + break; + case WM_PWLEDIT_SUGGEST + 4: + SetSel(m_pEdit->WordPlaceToWordIndex(wrLatin.BeginPos), + m_pEdit->WordPlaceToWordIndex(wrLatin.EndPos)); + ReplaceSel(sSuggestWords[4].UTF8Decode().c_str()); + break; + default: + break; + } + + pSH->DestroyMenu(hPopup); + + return TRUE; } -void CPWL_Edit::OnSetFocus() -{ - SetEditCaret(TRUE); +void CPWL_Edit::OnSetFocus() { + SetEditCaret(TRUE); - if (!IsReadOnly()) - { - if (IPWL_FocusHandler* pFocusHandler = GetFocusHandler()) - pFocusHandler->OnSetFocus(this); - } + if (!IsReadOnly()) { + if (IPWL_FocusHandler* pFocusHandler = GetFocusHandler()) + pFocusHandler->OnSetFocus(this); + } - m_bFocus = TRUE; + m_bFocus = TRUE; } -void CPWL_Edit::OnKillFocus() -{ - ShowVScrollBar(FALSE); +void CPWL_Edit::OnKillFocus() { + ShowVScrollBar(FALSE); - m_pEdit->SelectNone(); - SetCaret(FALSE, CPDF_Point(0.0f,0.0f), CPDF_Point(0.0f,0.0f)); + m_pEdit->SelectNone(); + SetCaret(FALSE, CPDF_Point(0.0f, 0.0f), CPDF_Point(0.0f, 0.0f)); - SetCharSet(0); + SetCharSet(0); - if (!IsReadOnly()) - { - if (IPWL_FocusHandler* pFocusHandler = GetFocusHandler()) - pFocusHandler->OnKillFocus(this); - } + if (!IsReadOnly()) { + if (IPWL_FocusHandler* pFocusHandler = GetFocusHandler()) + pFocusHandler->OnKillFocus(this); + } - m_bFocus = FALSE; + m_bFocus = FALSE; } -void CPWL_Edit::SetHorzScale(int32_t nHorzScale, FX_BOOL bPaint/* = TRUE*/) -{ - m_pEdit->SetHorzScale(nHorzScale, bPaint); +void CPWL_Edit::SetHorzScale(int32_t nHorzScale, FX_BOOL bPaint /* = TRUE*/) { + m_pEdit->SetHorzScale(nHorzScale, bPaint); } -void CPWL_Edit::SetCharSpace(FX_FLOAT fCharSpace, FX_BOOL bPaint/* = TRUE*/) -{ - m_pEdit->SetCharSpace(fCharSpace, bPaint); +void CPWL_Edit::SetCharSpace(FX_FLOAT fCharSpace, FX_BOOL bPaint /* = TRUE*/) { + m_pEdit->SetCharSpace(fCharSpace, bPaint); } -void CPWL_Edit::SetLineLeading(FX_FLOAT fLineLeading, FX_BOOL bPaint/* = TRUE*/) -{ - m_pEdit->SetLineLeading(fLineLeading, bPaint); +void CPWL_Edit::SetLineLeading(FX_FLOAT fLineLeading, + FX_BOOL bPaint /* = TRUE*/) { + m_pEdit->SetLineLeading(fLineLeading, bPaint); } -CFX_ByteString CPWL_Edit::GetSelectAppearanceStream(const CPDF_Point & ptOffset) const -{ - CPVT_WordRange wr = GetSelectWordRange(); - return CPWL_Utils::GetEditSelAppStream(m_pEdit,ptOffset,&wr); +CFX_ByteString CPWL_Edit::GetSelectAppearanceStream( + const CPDF_Point& ptOffset) const { + CPVT_WordRange wr = GetSelectWordRange(); + return CPWL_Utils::GetEditSelAppStream(m_pEdit, ptOffset, &wr); } -CPVT_WordRange CPWL_Edit::GetSelectWordRange() const -{ - if (m_pEdit->IsSelected()) - { - int32_t nStart = -1; - int32_t nEnd = -1; +CPVT_WordRange CPWL_Edit::GetSelectWordRange() const { + if (m_pEdit->IsSelected()) { + int32_t nStart = -1; + int32_t nEnd = -1; - m_pEdit->GetSel(nStart, nEnd); + m_pEdit->GetSel(nStart, nEnd); - CPVT_WordPlace wpStart = m_pEdit->WordIndexToWordPlace(nStart); - CPVT_WordPlace wpEnd = m_pEdit->WordIndexToWordPlace(nEnd); + CPVT_WordPlace wpStart = m_pEdit->WordIndexToWordPlace(nStart); + CPVT_WordPlace wpEnd = m_pEdit->WordIndexToWordPlace(nEnd); - return CPVT_WordRange(wpStart,wpEnd); - } + return CPVT_WordRange(wpStart, wpEnd); + } - return CPVT_WordRange(); + return CPVT_WordRange(); } -CFX_ByteString CPWL_Edit::GetTextAppearanceStream(const CPDF_Point & ptOffset) const -{ - CFX_ByteTextBuf sRet; - CFX_ByteString sEdit = CPWL_Utils::GetEditAppStream(m_pEdit,ptOffset); +CFX_ByteString CPWL_Edit::GetTextAppearanceStream( + const CPDF_Point& ptOffset) const { + CFX_ByteTextBuf sRet; + CFX_ByteString sEdit = CPWL_Utils::GetEditAppStream(m_pEdit, ptOffset); - if (sEdit.GetLength() > 0) - { - sRet << "BT\n" << CPWL_Utils::GetColorAppStream(GetTextColor()) << sEdit << "ET\n"; - } + if (sEdit.GetLength() > 0) { + sRet << "BT\n" << CPWL_Utils::GetColorAppStream(GetTextColor()) << sEdit + << "ET\n"; + } - return sRet.GetByteString(); + return sRet.GetByteString(); } -CFX_ByteString CPWL_Edit::GetCaretAppearanceStream(const CPDF_Point & ptOffset) const -{ - if (m_pEditCaret) - return m_pEditCaret->GetCaretAppearanceStream(ptOffset); +CFX_ByteString CPWL_Edit::GetCaretAppearanceStream( + const CPDF_Point& ptOffset) const { + if (m_pEditCaret) + return m_pEditCaret->GetCaretAppearanceStream(ptOffset); - return CFX_ByteString(); + return CFX_ByteString(); } -CPDF_Point CPWL_Edit::GetWordRightBottomPoint(const CPVT_WordPlace& wpWord) -{ - CPDF_Point pt(0.0f, 0.0f); +CPDF_Point CPWL_Edit::GetWordRightBottomPoint(const CPVT_WordPlace& wpWord) { + CPDF_Point pt(0.0f, 0.0f); - if (IFX_Edit_Iterator * pIterator = m_pEdit->GetIterator()) - { - CPVT_WordPlace wpOld = pIterator->GetAt(); - pIterator->SetAt(wpWord); - CPVT_Word word; - if (pIterator->GetWord(word)) - { - pt = CPDF_Point(word.ptWord.x + word.fWidth, word.ptWord.y + word.fDescent); - } + if (IFX_Edit_Iterator* pIterator = m_pEdit->GetIterator()) { + CPVT_WordPlace wpOld = pIterator->GetAt(); + pIterator->SetAt(wpWord); + CPVT_Word word; + if (pIterator->GetWord(word)) { + pt = CPDF_Point(word.ptWord.x + word.fWidth, + word.ptWord.y + word.fDescent); + } - pIterator->SetAt(wpOld); - } + pIterator->SetAt(wpOld); + } - return pt; + return pt; } -FX_BOOL CPWL_Edit::IsTextFull() const -{ - return m_pEdit->IsTextFull(); +FX_BOOL CPWL_Edit::IsTextFull() const { + return m_pEdit->IsTextFull(); } -FX_FLOAT CPWL_Edit::GetCharArrayAutoFontSize(CPDF_Font* pFont, const CPDF_Rect& rcPlate, int32_t nCharArray) -{ - if (pFont && !pFont->IsStandardFont()) - { - FX_RECT rcBBox; - pFont->GetFontBBox(rcBBox); +FX_FLOAT CPWL_Edit::GetCharArrayAutoFontSize(CPDF_Font* pFont, + const CPDF_Rect& rcPlate, + int32_t nCharArray) { + if (pFont && !pFont->IsStandardFont()) { + FX_RECT rcBBox; + pFont->GetFontBBox(rcBBox); - CPDF_Rect rcCell = rcPlate; - FX_FLOAT xdiv = rcCell.Width() / nCharArray * 1000.0f / rcBBox.Width(); - FX_FLOAT ydiv = - rcCell.Height() * 1000.0f / rcBBox.Height(); + CPDF_Rect rcCell = rcPlate; + FX_FLOAT xdiv = rcCell.Width() / nCharArray * 1000.0f / rcBBox.Width(); + FX_FLOAT ydiv = -rcCell.Height() * 1000.0f / rcBBox.Height(); - return xdiv < ydiv ? xdiv : ydiv; - } + return xdiv < ydiv ? xdiv : ydiv; + } - return 0.0f; + return 0.0f; } -void CPWL_Edit::SetCharArray(int32_t nCharArray) -{ - if (HasFlag(PES_CHARARRAY) && nCharArray > 0) - { - m_pEdit->SetCharArray(nCharArray); - m_pEdit->SetTextOverflow(TRUE); - - if (HasFlag(PWS_AUTOFONTSIZE)) - { - if (IFX_Edit_FontMap* pFontMap = GetFontMap()) - { - FX_FLOAT fFontSize = GetCharArrayAutoFontSize(pFontMap->GetPDFFont(0), GetClientRect(), nCharArray); - if (fFontSize > 0.0f) - { - m_pEdit->SetAutoFontSize(FALSE); - m_pEdit->SetFontSize(fFontSize); - } - } - } - } +void CPWL_Edit::SetCharArray(int32_t nCharArray) { + if (HasFlag(PES_CHARARRAY) && nCharArray > 0) { + m_pEdit->SetCharArray(nCharArray); + m_pEdit->SetTextOverflow(TRUE); + + if (HasFlag(PWS_AUTOFONTSIZE)) { + if (IFX_Edit_FontMap* pFontMap = GetFontMap()) { + FX_FLOAT fFontSize = GetCharArrayAutoFontSize( + pFontMap->GetPDFFont(0), GetClientRect(), nCharArray); + if (fFontSize > 0.0f) { + m_pEdit->SetAutoFontSize(FALSE); + m_pEdit->SetFontSize(fFontSize); + } + } + } + } } -void CPWL_Edit::SetLimitChar(int32_t nLimitChar) -{ - m_pEdit->SetLimitChar(nLimitChar); +void CPWL_Edit::SetLimitChar(int32_t nLimitChar) { + m_pEdit->SetLimitChar(nLimitChar); } -void CPWL_Edit::ReplaceSel(const FX_WCHAR* csText) -{ - m_pEdit->Clear(); - m_pEdit->InsertText(csText); +void CPWL_Edit::ReplaceSel(const FX_WCHAR* csText) { + m_pEdit->Clear(); + m_pEdit->InsertText(csText); } -CPDF_Rect CPWL_Edit::GetFocusRect() const -{ - return CPDF_Rect(); +CPDF_Rect CPWL_Edit::GetFocusRect() const { + return CPDF_Rect(); } -void CPWL_Edit::ShowVScrollBar(FX_BOOL bShow) -{ - if (CPWL_ScrollBar * pScroll = GetVScrollBar()) - { - if (bShow) - { - if (!pScroll->IsVisible()) - { - pScroll->SetVisible(TRUE); - CPDF_Rect rcWindow = GetWindowRect(); - m_rcOldWindow = rcWindow; - rcWindow.right += PWL_SCROLLBAR_WIDTH; - Move(rcWindow, TRUE, TRUE); - } - } - else - { - if (pScroll->IsVisible()) - { - pScroll->SetVisible(FALSE); - Move(m_rcOldWindow, TRUE, TRUE); - } - } - } +void CPWL_Edit::ShowVScrollBar(FX_BOOL bShow) { + if (CPWL_ScrollBar* pScroll = GetVScrollBar()) { + if (bShow) { + if (!pScroll->IsVisible()) { + pScroll->SetVisible(TRUE); + CPDF_Rect rcWindow = GetWindowRect(); + m_rcOldWindow = rcWindow; + rcWindow.right += PWL_SCROLLBAR_WIDTH; + Move(rcWindow, TRUE, TRUE); + } + } else { + if (pScroll->IsVisible()) { + pScroll->SetVisible(FALSE); + Move(m_rcOldWindow, TRUE, TRUE); + } + } + } } -FX_BOOL CPWL_Edit::IsVScrollBarVisible() const -{ - if (CPWL_ScrollBar * pScroll = GetVScrollBar()) - { - return pScroll->IsVisible(); - } +FX_BOOL CPWL_Edit::IsVScrollBarVisible() const { + if (CPWL_ScrollBar* pScroll = GetVScrollBar()) { + return pScroll->IsVisible(); + } - return FALSE; + return FALSE; } -void CPWL_Edit::EnableSpellCheck(FX_BOOL bEnabled) -{ - if (bEnabled) - AddFlag(PES_SPELLCHECK); - else - RemoveFlag(PES_SPELLCHECK); +void CPWL_Edit::EnableSpellCheck(FX_BOOL bEnabled) { + if (bEnabled) + AddFlag(PES_SPELLCHECK); + else + RemoveFlag(PES_SPELLCHECK); } -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(TRUE, GetAttachedData(), FWL_VKEY_Delete, strChange, strChangeEx, nSelStart, nSelEnd, TRUE, bRC, bExit, nFlag); - if (!bRC) return FALSE; - if (bExit) return FALSE; - } - } - - FX_BOOL bRet = CPWL_EditCtrl::OnKeyDown(nChar, nFlag); - - if (nChar == FWL_VKEY_Delete) - { - if (m_pFillerNotify) - { - FX_BOOL bExit = FALSE; - m_pFillerNotify->OnAfterKeyStroke(TRUE, GetAttachedData(), bExit,nFlag); - if (bExit) return FALSE; - } - } - - //In case of implementation swallow the OnKeyDown event. - if(IsProceedtoOnChar(nChar, nFlag)) - return TRUE; - - return bRet; +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( + TRUE, GetAttachedData(), FWL_VKEY_Delete, strChange, strChangeEx, + nSelStart, nSelEnd, TRUE, bRC, bExit, nFlag); + if (!bRC) + return FALSE; + if (bExit) + return FALSE; + } + } + + FX_BOOL bRet = CPWL_EditCtrl::OnKeyDown(nChar, nFlag); + + if (nChar == FWL_VKEY_Delete) { + if (m_pFillerNotify) { + FX_BOOL bExit = FALSE; + m_pFillerNotify->OnAfterKeyStroke(TRUE, GetAttachedData(), bExit, nFlag); + if (bExit) + return FALSE; + } + } + + // In case of implementation swallow the OnKeyDown event. + if (IsProceedtoOnChar(nChar, nFlag)) + return TRUE; + + return bRet; } /** *In case of implementation swallow the OnKeyDown event. -*If the event is swallowed, implementation may do other unexpected things, which is not the control means to do. +*If the event is swallowed, implementation may do other unexpected things, which +*is not the control means to do. */ -FX_BOOL CPWL_Edit::IsProceedtoOnChar(FX_WORD nKeyCode, FX_DWORD nFlag) -{ - - FX_BOOL bCtrl = IsCTRLpressed(nFlag); - FX_BOOL bAlt = IsALTpressed(nFlag); - if(bCtrl && !bAlt) - { - //hot keys for edit control. - switch(nKeyCode) - { - case 'C': - case 'V': - case 'X': - case 'A': - case 'Z': - return TRUE; - default: - break; - } - } - //control characters. - switch(nKeyCode) - { - case FWL_VKEY_Escape: - case FWL_VKEY_Back: - case FWL_VKEY_Return: - case FWL_VKEY_Space: - return TRUE; - default: - break; - } - return FALSE; - +FX_BOOL CPWL_Edit::IsProceedtoOnChar(FX_WORD nKeyCode, FX_DWORD nFlag) { + FX_BOOL bCtrl = IsCTRLpressed(nFlag); + FX_BOOL bAlt = IsALTpressed(nFlag); + if (bCtrl && !bAlt) { + // hot keys for edit control. + switch (nKeyCode) { + case 'C': + case 'V': + case 'X': + case 'A': + case 'Z': + return TRUE; + default: + break; + } + } + // control characters. + switch (nKeyCode) { + case FWL_VKEY_Escape: + case FWL_VKEY_Back: + case FWL_VKEY_Return: + case FWL_VKEY_Space: + return TRUE; + default: + break; + } + return FALSE; } -FX_BOOL CPWL_Edit::OnChar(FX_WORD nChar, FX_DWORD nFlag) -{ - if (m_bMouseDown) return TRUE; - - FX_BOOL bRC = TRUE; - FX_BOOL bExit = FALSE; - - FX_BOOL bCtrl = IsCTRLpressed(nFlag); - if (!bCtrl) - { - if (m_pFillerNotify) - { - CFX_WideString swChange; - int32_t nKeyCode; - - int nSelStart = 0; - int nSelEnd = 0; - GetSel(nSelStart, nSelEnd); - - switch (nChar) - { - case FWL_VKEY_Back: - nKeyCode = nChar; - if (nSelStart == nSelEnd) - nSelStart = nSelEnd - 1; - break; - case FWL_VKEY_Return: - nKeyCode = nChar; - break; - default: - nKeyCode = 0; - swChange += nChar; - break; - } - - CFX_WideString strChangeEx; - m_pFillerNotify->OnBeforeKeyStroke(TRUE, GetAttachedData(), nKeyCode, swChange, strChangeEx, nSelStart, nSelEnd, TRUE, bRC, bExit, nFlag); - } - } - - if (!bRC) return TRUE; - if (bExit) return FALSE; - - if (IFX_Edit_FontMap * pFontMap = GetFontMap()) - { - int32_t nOldCharSet = GetCharSet(); - int32_t nNewCharSet = pFontMap->CharSetFromUnicode(nChar, DEFAULT_CHARSET); - if(nOldCharSet != nNewCharSet) - { - SetCharSet(nNewCharSet); - } - } - FX_BOOL bRet = CPWL_EditCtrl::OnChar(nChar,nFlag); - - if (!bCtrl) - { - if (m_pFillerNotify) - { - m_pFillerNotify->OnAfterKeyStroke(TRUE, GetAttachedData(), bExit,nFlag); - if (bExit) return FALSE; - } - } - - return bRet; -} +FX_BOOL CPWL_Edit::OnChar(FX_WORD nChar, FX_DWORD nFlag) { + if (m_bMouseDown) + return TRUE; + + FX_BOOL bRC = TRUE; + FX_BOOL bExit = FALSE; + + FX_BOOL bCtrl = IsCTRLpressed(nFlag); + if (!bCtrl) { + if (m_pFillerNotify) { + CFX_WideString swChange; + int32_t nKeyCode; + + int nSelStart = 0; + int nSelEnd = 0; + GetSel(nSelStart, nSelEnd); + + switch (nChar) { + case FWL_VKEY_Back: + nKeyCode = nChar; + if (nSelStart == nSelEnd) + nSelStart = nSelEnd - 1; + break; + case FWL_VKEY_Return: + nKeyCode = nChar; + break; + default: + nKeyCode = 0; + swChange += nChar; + break; + } + + CFX_WideString strChangeEx; + m_pFillerNotify->OnBeforeKeyStroke(TRUE, GetAttachedData(), nKeyCode, + swChange, strChangeEx, nSelStart, + nSelEnd, TRUE, bRC, bExit, nFlag); + } + } + + if (!bRC) + return TRUE; + if (bExit) + return FALSE; + + if (IFX_Edit_FontMap* pFontMap = GetFontMap()) { + int32_t nOldCharSet = GetCharSet(); + int32_t nNewCharSet = pFontMap->CharSetFromUnicode(nChar, DEFAULT_CHARSET); + if (nOldCharSet != nNewCharSet) { + SetCharSet(nNewCharSet); + } + } + FX_BOOL bRet = CPWL_EditCtrl::OnChar(nChar, nFlag); + + if (!bCtrl) { + if (m_pFillerNotify) { + m_pFillerNotify->OnAfterKeyStroke(TRUE, GetAttachedData(), bExit, nFlag); + if (bExit) + return FALSE; + } + } -FX_BOOL CPWL_Edit::OnMouseWheel(short zDelta, const CPDF_Point & point, FX_DWORD nFlag) -{ - if (HasFlag(PES_MULTILINE)) - { - CPDF_Point ptScroll = GetScrollPos(); - - if (zDelta > 0) - { - ptScroll.y += GetFontSize(); - } - else - { - ptScroll.y -= GetFontSize(); - } - SetScrollPos(ptScroll); - - return TRUE; - } - - return FALSE; + return bRet; } -void CPWL_Edit::OnInsertReturn(const CPVT_WordPlace& place, const CPVT_WordPlace& oldplace) -{ - if (HasFlag(PES_SPELLCHECK)) - { - m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace),GetLatinWordsRange(place))); - } - - if (m_pEditNotify) - { - m_pEditNotify->OnInsertReturn(place, oldplace); - } -} +FX_BOOL CPWL_Edit::OnMouseWheel(short zDelta, + const CPDF_Point& point, + FX_DWORD nFlag) { + if (HasFlag(PES_MULTILINE)) { + CPDF_Point ptScroll = GetScrollPos(); + + if (zDelta > 0) { + ptScroll.y += GetFontSize(); + } else { + ptScroll.y -= GetFontSize(); + } + SetScrollPos(ptScroll); + + return TRUE; + } -void CPWL_Edit::OnBackSpace(const CPVT_WordPlace& place, const CPVT_WordPlace& oldplace) -{ - if (HasFlag(PES_SPELLCHECK)) - { - m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace),GetLatinWordsRange(place))); - } - - if (m_pEditNotify) - { - m_pEditNotify->OnBackSpace(place, oldplace); - } + return FALSE; } -void CPWL_Edit::OnDelete(const CPVT_WordPlace& place, const CPVT_WordPlace& oldplace) -{ - if (HasFlag(PES_SPELLCHECK)) - { - m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace),GetLatinWordsRange(place))); - } - - if (m_pEditNotify) - { - m_pEditNotify->OnDelete(place, oldplace); - } +void CPWL_Edit::OnInsertReturn(const CPVT_WordPlace& place, + const CPVT_WordPlace& oldplace) { + if (HasFlag(PES_SPELLCHECK)) { + m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace), + GetLatinWordsRange(place))); + } + + if (m_pEditNotify) { + m_pEditNotify->OnInsertReturn(place, oldplace); + } } -void CPWL_Edit::OnClear(const CPVT_WordPlace& place, const CPVT_WordPlace& oldplace) -{ - if (HasFlag(PES_SPELLCHECK)) - { - m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace),GetLatinWordsRange(place))); - } - - if (m_pEditNotify) - { - m_pEditNotify->OnClear(place, oldplace); - } +void CPWL_Edit::OnBackSpace(const CPVT_WordPlace& place, + const CPVT_WordPlace& oldplace) { + if (HasFlag(PES_SPELLCHECK)) { + m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace), + GetLatinWordsRange(place))); + } + + if (m_pEditNotify) { + m_pEditNotify->OnBackSpace(place, oldplace); + } } -void CPWL_Edit::OnInsertWord(const CPVT_WordPlace& place, const CPVT_WordPlace& oldplace) -{ - if (HasFlag(PES_SPELLCHECK)) - { - m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace),GetLatinWordsRange(place))); - } - - if (m_pEditNotify) - { - m_pEditNotify->OnInsertWord(place, oldplace); - } +void CPWL_Edit::OnDelete(const CPVT_WordPlace& place, + const CPVT_WordPlace& oldplace) { + if (HasFlag(PES_SPELLCHECK)) { + m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace), + GetLatinWordsRange(place))); + } + + if (m_pEditNotify) { + m_pEditNotify->OnDelete(place, oldplace); + } } -void CPWL_Edit::OnSetText(const CPVT_WordPlace& place, const CPVT_WordPlace& oldplace) -{ +void CPWL_Edit::OnClear(const CPVT_WordPlace& place, + const CPVT_WordPlace& oldplace) { + if (HasFlag(PES_SPELLCHECK)) { + m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace), + GetLatinWordsRange(place))); + } + + if (m_pEditNotify) { + m_pEditNotify->OnClear(place, oldplace); + } } -void CPWL_Edit::OnInsertText(const CPVT_WordPlace& place, const CPVT_WordPlace& oldplace) -{ - if (HasFlag(PES_SPELLCHECK)) - { - m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace),GetLatinWordsRange(place))); - } - - if (m_pEditNotify) - { - m_pEditNotify->OnInsertText(place, oldplace); - } +void CPWL_Edit::OnInsertWord(const CPVT_WordPlace& place, + const CPVT_WordPlace& oldplace) { + if (HasFlag(PES_SPELLCHECK)) { + m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace), + GetLatinWordsRange(place))); + } + + if (m_pEditNotify) { + m_pEditNotify->OnInsertWord(place, oldplace); + } } -void CPWL_Edit::OnAddUndo(IFX_Edit_UndoItem* pUndoItem) -{ - if (m_pEditNotify) - { - m_pEditNotify->OnAddUndo(this); - } +void CPWL_Edit::OnSetText(const CPVT_WordPlace& place, + const CPVT_WordPlace& oldplace) {} + +void CPWL_Edit::OnInsertText(const CPVT_WordPlace& place, + const CPVT_WordPlace& oldplace) { + if (HasFlag(PES_SPELLCHECK)) { + m_pEdit->RefreshWordRange(CombineWordRange(GetLatinWordsRange(oldplace), + GetLatinWordsRange(place))); + } + + if (m_pEditNotify) { + m_pEditNotify->OnInsertText(place, oldplace); + } } -CPVT_WordRange CPWL_Edit::CombineWordRange(const CPVT_WordRange& wr1, const CPVT_WordRange& wr2) -{ - CPVT_WordRange wrRet; - - if (wr1.BeginPos.WordCmp(wr2.BeginPos) < 0) - { - wrRet.BeginPos = wr1.BeginPos; - } - else - { - wrRet.BeginPos = wr2.BeginPos; - } - - if (wr1.EndPos.WordCmp(wr2.EndPos) < 0) - { - wrRet.EndPos = wr2.EndPos; - } - else - { - wrRet.EndPos = wr1.EndPos; - } - - return wrRet; +void CPWL_Edit::OnAddUndo(IFX_Edit_UndoItem* pUndoItem) { + if (m_pEditNotify) { + m_pEditNotify->OnAddUndo(this); + } } -CPVT_WordRange CPWL_Edit::GetLatinWordsRange(const CPDF_Point& point) const -{ - return GetSameWordsRange(m_pEdit->SearchWordPlace(point), TRUE, FALSE); +CPVT_WordRange CPWL_Edit::CombineWordRange(const CPVT_WordRange& wr1, + const CPVT_WordRange& wr2) { + CPVT_WordRange wrRet; + + if (wr1.BeginPos.WordCmp(wr2.BeginPos) < 0) { + wrRet.BeginPos = wr1.BeginPos; + } else { + wrRet.BeginPos = wr2.BeginPos; + } + + if (wr1.EndPos.WordCmp(wr2.EndPos) < 0) { + wrRet.EndPos = wr2.EndPos; + } else { + wrRet.EndPos = wr1.EndPos; + } + + return wrRet; } -CPVT_WordRange CPWL_Edit::GetLatinWordsRange(const CPVT_WordPlace & place) const -{ - return GetSameWordsRange(place, TRUE, FALSE); +CPVT_WordRange CPWL_Edit::GetLatinWordsRange(const CPDF_Point& point) const { + return GetSameWordsRange(m_pEdit->SearchWordPlace(point), TRUE, FALSE); } -CPVT_WordRange CPWL_Edit::GetArabicWordsRange(const CPVT_WordPlace & place) const -{ - return GetSameWordsRange(place, FALSE, TRUE); +CPVT_WordRange CPWL_Edit::GetLatinWordsRange( + const CPVT_WordPlace& place) const { + return GetSameWordsRange(place, TRUE, FALSE); } -#define PWL_ISARABICWORD(word) ((word >= 0x0600 && word <= 0x06FF) || (word >= 0xFB50 && word <= 0xFEFC)) - -CPVT_WordRange CPWL_Edit::GetSameWordsRange(const CPVT_WordPlace & place, FX_BOOL bLatin, FX_BOOL bArabic) const -{ - CPVT_WordRange range; - - if (IFX_Edit_Iterator* pIterator = m_pEdit->GetIterator()) - { - CPVT_Word wordinfo; - CPVT_WordPlace wpStart(place),wpEnd(place); - pIterator->SetAt(place); - - if (bLatin) - { - while (pIterator->NextWord()) - { - if (pIterator->GetWord(wordinfo) && FX_EDIT_ISLATINWORD(wordinfo.Word)) - { - wpEnd = pIterator->GetAt(); - continue; - } - else - break; - }; - } - else if (bArabic) - { - while (pIterator->NextWord()) - { - if (pIterator->GetWord(wordinfo) && PWL_ISARABICWORD(wordinfo.Word)) - { - wpEnd = pIterator->GetAt(); - continue; - } - else - break; - }; - } - - pIterator->SetAt(place); - - if (bLatin) - { - do - { - if (pIterator->GetWord(wordinfo) && FX_EDIT_ISLATINWORD(wordinfo.Word)) - { - continue; - } - else - { - wpStart = pIterator->GetAt(); - break; - } - } - while (pIterator->PrevWord()); - } - else if (bArabic) - { - do - { - if (pIterator->GetWord(wordinfo) && PWL_ISARABICWORD(wordinfo.Word)) - { - continue; - } - else - { - wpStart = pIterator->GetAt(); - break; - } - } - while (pIterator->PrevWord()); - } - - range.Set(wpStart,wpEnd); - } - - return range; +CPVT_WordRange CPWL_Edit::GetArabicWordsRange( + const CPVT_WordPlace& place) const { + return GetSameWordsRange(place, FALSE, TRUE); } -void CPWL_Edit::AjustArabicWords(const CPVT_WordRange& wr) -{ +#define PWL_ISARABICWORD(word) \ + ((word >= 0x0600 && word <= 0x06FF) || (word >= 0xFB50 && word <= 0xFEFC)) + +CPVT_WordRange CPWL_Edit::GetSameWordsRange(const CPVT_WordPlace& place, + FX_BOOL bLatin, + FX_BOOL bArabic) const { + CPVT_WordRange range; + + if (IFX_Edit_Iterator* pIterator = m_pEdit->GetIterator()) { + CPVT_Word wordinfo; + CPVT_WordPlace wpStart(place), wpEnd(place); + pIterator->SetAt(place); + + if (bLatin) { + while (pIterator->NextWord()) { + if (pIterator->GetWord(wordinfo) && + FX_EDIT_ISLATINWORD(wordinfo.Word)) { + wpEnd = pIterator->GetAt(); + continue; + } else + break; + }; + } else if (bArabic) { + while (pIterator->NextWord()) { + if (pIterator->GetWord(wordinfo) && PWL_ISARABICWORD(wordinfo.Word)) { + wpEnd = pIterator->GetAt(); + continue; + } else + break; + }; + } + + pIterator->SetAt(place); + + if (bLatin) { + do { + if (pIterator->GetWord(wordinfo) && + FX_EDIT_ISLATINWORD(wordinfo.Word)) { + continue; + } else { + wpStart = pIterator->GetAt(); + break; + } + } while (pIterator->PrevWord()); + } else if (bArabic) { + do { + if (pIterator->GetWord(wordinfo) && PWL_ISARABICWORD(wordinfo.Word)) { + continue; + } else { + wpStart = pIterator->GetAt(); + break; + } + } while (pIterator->PrevWord()); + } + + range.Set(wpStart, wpEnd); + } + + return range; } -void CPWL_Edit::GeneratePageObjects(CPDF_PageObjects* pPageObjects, - const CPDF_Point& ptOffset, CFX_ArrayTemplate<CPDF_TextObject*>& ObjArray) -{ - IFX_Edit::GeneratePageObjects(pPageObjects, m_pEdit, ptOffset, NULL, CPWL_Utils::PWLColorToFXColor(GetTextColor(),GetTransparency()), ObjArray); +void CPWL_Edit::AjustArabicWords(const CPVT_WordRange& wr) {} + +void CPWL_Edit::GeneratePageObjects( + CPDF_PageObjects* pPageObjects, + const CPDF_Point& ptOffset, + CFX_ArrayTemplate<CPDF_TextObject*>& ObjArray) { + IFX_Edit::GeneratePageObjects( + pPageObjects, m_pEdit, ptOffset, NULL, + CPWL_Utils::PWLColorToFXColor(GetTextColor(), GetTransparency()), + ObjArray); } void CPWL_Edit::GeneratePageObjects(CPDF_PageObjects* pPageObjects, - const CPDF_Point& ptOffset) -{ - CFX_ArrayTemplate<CPDF_TextObject*> ObjArray; - IFX_Edit::GeneratePageObjects(pPageObjects, m_pEdit, ptOffset, NULL, CPWL_Utils::PWLColorToFXColor(GetTextColor(),GetTransparency()), ObjArray); + const CPDF_Point& ptOffset) { + CFX_ArrayTemplate<CPDF_TextObject*> ObjArray; + IFX_Edit::GeneratePageObjects( + pPageObjects, m_pEdit, ptOffset, NULL, + CPWL_Utils::PWLColorToFXColor(GetTextColor(), GetTransparency()), + ObjArray); } - |