Example #1
0
FX_FLOAT GetMinMaxValue( CPDF_RectArray& array, FPDF_TYPE type, FPDF_VALUE value)
{
	int nRects = array.GetSize();
	FX_FLOAT fRet = 0.0f;
	
	if (nRects <= 0)return 0.0f;
	
	FX_FLOAT* pArray = new FX_FLOAT[nRects];
	switch(value)
	{
	case LEFT:
		{
			for (int i = 0; i < nRects; i++)
				pArray[i] = CPDF_Rect(array.GetAt(i)).left;
			
			break;
		}
	case TOP:
		{
			for (int i = 0; i < nRects; i++)
				pArray[i] = CPDF_Rect(array.GetAt(i)).top;
			
			break;
		}
	case RIGHT:
		{
			for (int i = 0; i < nRects; i++)
				pArray[i] = CPDF_Rect(array.GetAt(i)).right;
			
			break;
		}
	case BOTTOM:
		{
			for (int i = 0; i < nRects; i++)
				pArray[i] = CPDF_Rect(array.GetAt(i)).bottom;
			
			break;
		}
	default:
		break;
	}
	fRet = pArray[0];
	if (type == MAX)
	{
		for (int i = 1; i < nRects; i++)
			if (fRet <= pArray[i])
				fRet = pArray[i];
	}
	else
	{
		for (int i = 1; i < nRects; i++)
			if (fRet >= pArray[i])
				fRet = pArray[i];
	}
	delete[] pArray;
	return fRet;
}
Example #2
0
CPDF_Rect CFFL_FormFiller::GetPDFWindowRect() const {
  CPDF_Rect rectAnnot;
  m_pWidget->GetPDFAnnot()->GetRect(rectAnnot);

  FX_FLOAT fWidth = rectAnnot.right - rectAnnot.left;
  FX_FLOAT fHeight = rectAnnot.top - rectAnnot.bottom;
  if ((m_pWidget->GetRotate() / 90) & 0x01)
    return CPDF_Rect(0, 0, fHeight, fWidth);

  return CPDF_Rect(0, 0, fWidth, fHeight);
}
Example #3
0
CPDF_Rect GetCrossoutRect(const CPVT_Word& word) {
  return CPDF_Rect(word.ptWord.x,
                   word.ptWord.y + (word.fAscent + word.fDescent) * 0.5f +
                       word.fDescent * 0.25f,
                   word.ptWord.x + word.fWidth,
                   word.ptWord.y + (word.fAscent + word.fDescent) * 0.5f);
}
Example #4
0
CPDF_Rect CPWL_Caret::GetCaretRect() const
{
	return CPDF_Rect(m_ptFoot.x,
			m_ptFoot.y,
			m_ptHead.x + m_fWidth,
			m_ptHead.y);
}
Example #5
0
FX_FLOAT CPWL_Note_Edit::GetItemHeight(FX_FLOAT fLimitWidth)
{
	if (fLimitWidth > 0)
	{
		if (!m_bSizeChanged)
			return m_fOldItemHeight;

		m_bSizeChanged = FALSE;	

		this->EnableNotify(FALSE);
		this->EnableRefresh(FALSE);
		m_pEdit->EnableNotify(FALSE);

		//CPDF_Rect rcOld = this->GetWindowRect();

		this->Move(CPDF_Rect(0,0,fLimitWidth,0), TRUE, FALSE);
		FX_FLOAT fRet = this->GetContentRect().Height();

		//this->Move(rcOld, TRUE, FALSE);

		m_pEdit->EnableNotify(TRUE);
		this->EnableNotify(TRUE);
		this->EnableRefresh(TRUE);

		return fRet;
	}

	return 0;
}
Example #6
0
CPDF_Rect CFFL_FormFiller::GetWindowRect(CPDFSDK_PageView* pPageView) {
  if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, FALSE)) {
    return pWnd->GetWindowRect();
  }

  return CPDF_Rect(0, 0, 0, 0);
}
Example #7
0
void CPWL_ComboBox::CreateListBox(const PWL_CREATEPARAM& cp) {
  if (!m_pList) {
    m_pList = new CPWL_CBListBox;
    m_pList->AttachFFLData(m_pFormFiller);
    PWL_CREATEPARAM lcp = cp;
    lcp.pParentWnd = this;
    lcp.dwFlags =
        PWS_CHILD | PWS_BORDER | PWS_BACKGROUND | PLBS_HOVERSEL | PWS_VSCROLL;
    lcp.nBorderStyle = PBS_SOLID;
    lcp.dwBorderWidth = 1;
    lcp.eCursorType = FXCT_ARROW;
    lcp.rcRectWnd = CPDF_Rect(0, 0, 0, 0);

    if (cp.dwFlags & PWS_AUTOFONTSIZE)
      lcp.fFontSize = PWLCB_DEFAULTFONTSIZE;
    else
      lcp.fFontSize = cp.fFontSize;

    if (cp.sBorderColor.nColorType == COLORTYPE_TRANSPARENT)
      lcp.sBorderColor = PWL_DEFAULT_BLACKCOLOR;

    if (cp.sBackgroundColor.nColorType == COLORTYPE_TRANSPARENT)
      lcp.sBackgroundColor = PWL_DEFAULT_WHITECOLOR;

    m_pList->Create(lcp);
  }
}
Example #8
0
CPDF_Rect CFX_ListCtrl::OutToIn(const CPDF_Rect & rect) const
{
	CPDF_Point ptLeftBottom = OutToIn(CPDF_Point(rect.left,rect.bottom));
	CPDF_Point ptRightTop = OutToIn(CPDF_Point(rect.right,rect.top));

	return CPDF_Rect(ptLeftBottom.x,ptLeftBottom.y,ptRightTop.x,ptRightTop.y);
}
Example #9
0
CPDF_Rect CFFL_FormFiller::GetFocusBox(CPDFSDK_PageView* pPageView) {
  if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, FALSE)) {
    CPDF_Rect rcFocus = FFLtoWnd(pPageView, PWLtoFFL(pWnd->GetFocusRect()));
    CPDF_Rect rcPage = pPageView->GetPDFPage()->GetPageBBox();
    if (rcPage.Contains(rcFocus))
      return rcFocus;
  }
  return CPDF_Rect(0, 0, 0, 0);
}
Example #10
0
CPDF_Rect CFX_List::GetItemRect(int32_t nIndex) const
{
	if (CFX_ListItem * pListItem = m_aListItems.GetAt(nIndex))
	{
		CPDF_Rect rcItem = pListItem->GetRect();
		rcItem.left = 0.0f;
		rcItem.right = GetPlateRect().Width();
		return InnerToOuter(rcItem);
	}

	return CPDF_Rect();
}
Example #11
0
CPDF_Rect CPDFSDK_BFAnnotHandler::GetViewBBox(CPDFSDK_PageView* pPageView,
                                              CPDFSDK_Annot* pAnnot) {
  CFX_ByteString sSubType = pAnnot->GetSubType();

  if (sSubType == BFFT_SIGNATURE) {
  } else {
    if (m_pFormFiller)
      return m_pFormFiller->GetViewBBox(pPageView, pAnnot);
  }

  return CPDF_Rect(0, 0, 0, 0);
}
Example #12
0
void CPWL_EditCtrl::CreateEditCaret(const PWL_CREATEPARAM& cp) {
  if (!m_pEditCaret) {
    m_pEditCaret = new CPWL_Caret;
    m_pEditCaret->SetInvalidRect(GetClientRect());

    PWL_CREATEPARAM ecp = cp;
    ecp.pParentWnd = this;
    ecp.dwFlags = PWS_CHILD | PWS_NOREFRESHCLIP;
    ecp.dwBorderWidth = 0;
    ecp.nBorderStyle = PBS_SOLID;
    ecp.rcRectWnd = CPDF_Rect(0, 0, 0, 0);

    m_pEditCaret->Create(ecp);
  }
}
Example #13
0
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

  CPWL_EditCtrl::RePosChildWnd();
}
Example #14
0
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;
  }
}
Example #15
0
void CPWL_Note_Options::RePosChildWnd()
{
	if (this->IsValid())
	{
		ASSERT(m_pText != NULL);

		CPDF_Rect rcClient = GetClientRect();

		if (rcClient.Width() > 15.0f)
		{
			rcClient.right -= 15.0f;
			m_pText->Move(rcClient, TRUE, FALSE);
			m_pText->SetVisible(TRUE);
		}
		else
		{
			m_pText->Move(CPDF_Rect(0,0,0,0), TRUE, FALSE);
			m_pText->SetVisible(FALSE);
		}
	}
}
Example #16
0
void CPWL_ComboBox::CreateEdit(const PWL_CREATEPARAM& cp) {
  if (!m_pEdit) {
    m_pEdit = new CPWL_CBEdit;
    m_pEdit->AttachFFLData(m_pFormFiller);

    PWL_CREATEPARAM ecp = cp;
    ecp.pParentWnd = this;
    ecp.dwFlags = PWS_VISIBLE | PWS_CHILD | PWS_BORDER | PES_CENTER |
                  PES_AUTOSCROLL | PES_UNDO;

    if (HasFlag(PWS_AUTOFONTSIZE))
      ecp.dwFlags |= PWS_AUTOFONTSIZE;

    if (!HasFlag(PCBS_ALLOWCUSTOMTEXT))
      ecp.dwFlags |= PWS_READONLY;

    ecp.rcRectWnd = CPDF_Rect(0, 0, 0, 0);
    ecp.dwBorderWidth = 0;
    ecp.nBorderStyle = PBS_SOLID;

    m_pEdit->Create(ecp);
  }
}
Example #17
0
CPDF_Rect CPWL_ComboBox::GetFocusRect() const {
  return CPDF_Rect();
}
Example #18
0
void CFFL_FormFiller::SetWindowRect(CPDFSDK_PageView* pPageView,
                                    const CPDF_Rect& rcWindow) {
  if (CPWL_Wnd* pWnd = GetPDFWindow(pPageView, FALSE)) {
    pWnd->Move(CPDF_Rect(rcWindow), TRUE, FALSE);
  }
}
Example #19
0
CPDF_Rect GetUnderLineRect(const CPVT_Word& word) {
  return CPDF_Rect(word.ptWord.x, word.ptWord.y + word.fDescent * 0.5f,
                   word.ptWord.x + word.fWidth,
                   word.ptWord.y + word.fDescent * 0.25f);
}
Example #20
0
DLLEXPORT int STDCALL FPDFPage_Flatten( FPDF_PAGE page, int nFlag)
{
	if (!page)
	{
		return FLATTEN_FAIL;
	}

	CPDF_Page * pPage = (CPDF_Page*)( page );
	CPDF_Document * pDocument = pPage->m_pDocument;
	CPDF_Dictionary * pPageDict = pPage->m_pFormDict;
	
	if ( !pDocument || !pPageDict )
	{
		return FLATTEN_FAIL;
	}

	CPDF_ObjectArray ObjectArray;
	CPDF_RectArray  RectArray;

	int iRet = FLATTEN_FAIL;
	iRet = ParserAnnots( pDocument, pPageDict, &RectArray, &ObjectArray, nFlag);
	if (iRet == FLATTEN_NOTINGTODO)
	{
		return FLATTEN_NOTINGTODO;
	}else if (iRet == FLATTEN_FAIL)
	{
		return FLATTEN_FAIL;
	}
	
	CPDF_Rect rcOriginalCB;
	CPDF_Rect rcMerger = CalculateRect( &RectArray );
	CPDF_Rect rcOriginalMB = pPageDict->GetRect("MediaBox");

	if (pPageDict->KeyExist("CropBox"))
		rcOriginalMB = pPageDict->GetRect("CropBox");
	
	if (rcOriginalMB.IsEmpty()) 	
	{
		rcOriginalMB = CPDF_Rect(0.0f, 0.0f, 612.0f, 792.0f);
	}
	
	rcMerger.left = rcMerger.left < rcOriginalMB.left? rcOriginalMB.left : rcMerger.left;
	rcMerger.right = rcMerger.right > rcOriginalMB.right? rcOriginalMB.right : rcMerger.right;
	rcMerger.top = rcMerger.top > rcOriginalMB.top? rcOriginalMB.top : rcMerger.top;
	rcMerger.bottom = rcMerger.bottom < rcOriginalMB.bottom? rcOriginalMB.bottom : rcMerger.bottom;
	
	if (pPageDict->KeyExist("ArtBox"))
		rcOriginalCB = pPageDict->GetRect("ArtBox");
	else
		rcOriginalCB = rcOriginalMB;

	if (!rcOriginalMB.IsEmpty())
	{
		CPDF_Array* pMediaBox = FX_NEW CPDF_Array();	

		pMediaBox->Add(FX_NEW CPDF_Number(rcOriginalMB.left));
		pMediaBox->Add(FX_NEW CPDF_Number(rcOriginalMB.bottom));
		pMediaBox->Add(FX_NEW CPDF_Number(rcOriginalMB.right));
		pMediaBox->Add(FX_NEW CPDF_Number(rcOriginalMB.top));

		pPageDict->SetAt("MediaBox",pMediaBox);
	}
	
	if (!rcOriginalCB.IsEmpty())
	{
		CPDF_Array* pCropBox = FX_NEW CPDF_Array();
		pCropBox->Add(FX_NEW CPDF_Number(rcOriginalCB.left));
		pCropBox->Add(FX_NEW CPDF_Number(rcOriginalCB.bottom));
		pCropBox->Add(FX_NEW CPDF_Number(rcOriginalCB.right));
		pCropBox->Add(FX_NEW CPDF_Number(rcOriginalCB.top));
		pPageDict->SetAt("ArtBox", pCropBox);
	}

	CPDF_Dictionary* pRes = NULL;
	pRes = pPageDict->GetDict("Resources");
	if (!pRes)
	{
		pRes = FX_NEW CPDF_Dictionary;
		pPageDict->SetAt( "Resources", pRes );
	}

	CPDF_Stream* pNewXObject = FX_NEW CPDF_Stream(NULL, 0, FX_NEW CPDF_Dictionary);
	FX_DWORD dwObjNum = pDocument->AddIndirectObject(pNewXObject);
	CPDF_Dictionary* pPageXObject = pRes->GetDict("XObject");
	if (!pPageXObject)
	{
		pPageXObject = FX_NEW CPDF_Dictionary;
		pRes->SetAt("XObject", pPageXObject);
	}

	CFX_ByteString key = "";
	int nStreams = ObjectArray.GetSize();

	if (nStreams > 0)
	{
		for (int iKey = 0; /*iKey < 100*/; iKey++)
		{
			char sExtend[5] = {0};
			FXSYS_itoa(iKey, sExtend, 10);
			key = CFX_ByteString("FFT") + CFX_ByteString(sExtend);

			if (!pPageXObject->KeyExist(key))
				break;
		}
	}

	SetPageContents(key, pPageDict, pDocument);

	CPDF_Dictionary* pNewXORes = NULL;

	if (!key.IsEmpty())
	{
		pPageXObject->SetAtReference(key, pDocument, dwObjNum);
		CPDF_Dictionary* pNewOXbjectDic = pNewXObject->GetDict();
		pNewXORes = FX_NEW CPDF_Dictionary;
		pNewOXbjectDic->SetAt("Resources", pNewXORes);
		pNewOXbjectDic->SetAtName("Type", "XObject");
		pNewOXbjectDic->SetAtName("Subtype", "Form");
		pNewOXbjectDic->SetAtInteger("FormType", 1);
		pNewOXbjectDic->SetAtName("Name", "FRM");
		CPDF_Rect rcBBox = pPageDict->GetRect("ArtBox"); 
		pNewOXbjectDic->SetAtRect("BBox", rcBBox);
	}
	
	for (int i = 0; i < nStreams; i++)
	{
		CPDF_Dictionary* pAnnotDic = ObjectArray.GetAt(i);
		if (!pAnnotDic)continue;

		CPDF_Rect rcAnnot = pAnnotDic->GetRect("Rect");
		rcAnnot.Normalize();

		CFX_ByteString sAnnotState = pAnnotDic->GetString("AS");
		CPDF_Dictionary* pAnnotAP = pAnnotDic->GetDict("AP");
		if (!pAnnotAP)continue;

		CPDF_Stream* pAPStream = pAnnotAP->GetStream("N");
		if (!pAPStream)
		{
			CPDF_Dictionary* pAPDic = pAnnotAP->GetDict("N");
			if (!pAPDic)continue;

			if (!sAnnotState.IsEmpty())
			{
				pAPStream = pAPDic->GetStream(sAnnotState);
			}
			else
			{
				FX_POSITION pos = pAPDic->GetStartPos();
				if (pos)
				{
					CFX_ByteString sKey;
					CPDF_Object* pFirstObj = pAPDic->GetNextElement(pos, sKey);
					if (pFirstObj)
					{
						if (pFirstObj->GetType() == PDFOBJ_REFERENCE)
							pFirstObj = pFirstObj->GetDirect();
						
						if (pFirstObj->GetType() != PDFOBJ_STREAM)
							continue;

						pAPStream = (CPDF_Stream*)pFirstObj;
					}
				}
			}
		}

		if (!pAPStream)continue;

		CPDF_Dictionary* pAPDic = pAPStream->GetDict();
		CFX_AffineMatrix matrix = pAPDic->GetMatrix("Matrix");

		CPDF_Rect rcStream;
		if (pAPDic->KeyExist("Rect"))
			rcStream = pAPDic->GetRect("Rect");
		else if (pAPDic->KeyExist("BBox"))
			rcStream = pAPDic->GetRect("BBox");

		if (rcStream.IsEmpty())continue;

		CPDF_Object* pObj = pAPStream;

		if (pObj)
		{		
			CPDF_Dictionary* pObjDic = pObj->GetDict();
			if (pObjDic)
			{
				pObjDic->SetAtName("Type", "XObject");
				pObjDic->SetAtName("Subtype", "Form");
			}
		}

		CPDF_Dictionary* pXObject = pNewXORes->GetDict("XObject");
		if (!pXObject)
		{
			pXObject = FX_NEW CPDF_Dictionary;
			pNewXORes->SetAt("XObject", pXObject);
		}

		CFX_ByteString sFormName;
		sFormName.Format("F%d", i);
		FX_DWORD dwObjNum = pDocument->AddIndirectObject(pObj);
		pXObject->SetAtReference(sFormName, pDocument, dwObjNum);

		CPDF_StreamAcc acc;
		acc.LoadAllData(pNewXObject);

		FX_LPCBYTE pData = acc.GetData();
		CFX_ByteString sStream(pData, acc.GetSize());
		CFX_ByteString sTemp;

		if (matrix.IsIdentity())
		{
			matrix.a = 1.0f;
			matrix.b = 0.0f;
			matrix.c = 0.0f;
			matrix.d = 1.0f;
			matrix.e = 0.0f;
			matrix.f = 0.0f;
		}

		CFX_AffineMatrix m = GetMatrix(rcAnnot, rcStream, matrix);
		sTemp.Format("q %f 0 0 %f %f %f cm /%s Do Q\n", m.a, m.d, m.e, m.f, sFormName.c_str());
		sStream += sTemp;

		pNewXObject->SetData((FX_LPCBYTE)sStream, sStream.GetLength(), FALSE, FALSE);
	}
	pPageDict->RemoveAt( "Annots" );

	ObjectArray.RemoveAll();
	RectArray.RemoveAll();

	return FLATTEN_SUCCESS;
}
Example #21
0
CPDF_Rect CPWL_Edit::GetFocusRect() const {
  return CPDF_Rect();
}