DLLEXPORT void STDCALL FPDFPage_TransformAnnots(FPDF_PAGE page,
double a,
double b,
double c,
double d,
double e,
double f) {
CPDF_Page* pPage = CPDFPageFromFPDFPage(page);
if (!pPage)
return;
CPDF_AnnotList AnnotList(pPage);
for (size_t i = 0; i < AnnotList.Count(); ++i) {
CPDF_Annot* pAnnot = AnnotList.GetAt(i);
// transformAnnots Rectangle
CPDF_Rect rect;
pAnnot->GetRect(rect);
CFX_AffineMatrix matrix((FX_FLOAT)a, (FX_FLOAT)b, (FX_FLOAT)c, (FX_FLOAT)d,
(FX_FLOAT)e, (FX_FLOAT)f);
rect.Transform(&matrix);
CPDF_Array* pRectArray = NULL;
pRectArray = pAnnot->GetAnnotDict()->GetArray("Rect");
if (!pRectArray)
pRectArray = CPDF_Array::Create();
pRectArray->SetAt(0, new CPDF_Number(rect.left));
pRectArray->SetAt(1, new CPDF_Number(rect.bottom));
pRectArray->SetAt(2, new CPDF_Number(rect.right));
pRectArray->SetAt(3, new CPDF_Number(rect.top));
pAnnot->GetAnnotDict()->SetAt("Rect", pRectArray);
// Transform AP's rectangle
// To Do
}
}
FX_RECT CFFL_IFormFiller::GetViewBBox(CPDFSDK_PageView* pPageView, CPDFSDK_Annot* pAnnot)
{
if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot, FALSE))
{
return pFormFiller->GetViewBBox(pPageView, pAnnot);
}
else
{
ASSERT(pPageView != NULL);
ASSERT(pAnnot != NULL);
CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
ASSERT(pPDFAnnot != NULL);
CPDF_Rect rcAnnot;
pPDFAnnot->GetRect(rcAnnot);
// CRect rcWin;
// pPageView->DocToWindow(rcAnnot, rcWin);
CPDF_Rect rcWin = CPWL_Utils::InflateRect(rcAnnot,1);
// rcWin.InflateRect(1, 1);
return rcWin.GetOutterRect();
}
}
FX_BOOL Annot::hidden(IJS_Context* cc,
CJS_PropValue& vp,
CFX_WideString& sError) {
if (vp.IsGetting()) {
CPDF_Annot* pPDFAnnot = m_BAAnnot->GetPDFAnnot();
vp << CPDF_Annot::IsAnnotationHidden(pPDFAnnot->GetAnnotDict());
return TRUE;
}
bool bHidden;
vp >> bHidden;
uint32_t flags = m_BAAnnot->GetFlags();
if (bHidden) {
flags |= ANNOTFLAG_HIDDEN;
flags |= ANNOTFLAG_INVISIBLE;
flags |= ANNOTFLAG_NOVIEW;
flags &= ~ANNOTFLAG_PRINT;
} else {
flags &= ~ANNOTFLAG_HIDDEN;
flags &= ~ANNOTFLAG_INVISIBLE;
flags &= ~ANNOTFLAG_NOVIEW;
flags |= ANNOTFLAG_PRINT;
}
m_BAAnnot->SetFlags(flags);
return TRUE;
}
void CPDFSDK_AnnotHandlerMgr::Annot_OnCreate(CPDFSDK_Annot* pAnnot) {
CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
CPDFSDK_DateTime curTime;
pPDFAnnot->GetAnnotDict()->SetAtString("M", curTime.ToPDFDateTimeString());
pPDFAnnot->GetAnnotDict()->SetAtNumber("F", 0);
if (IPDFSDK_AnnotHandler* pAnnotHandler = GetAnnotHandler(pAnnot)) {
pAnnotHandler->OnCreate(pAnnot);
}
}
IPDFSDK_AnnotHandler* CPDFSDK_AnnotHandlerMgr::GetAnnotHandler(
CPDFSDK_Annot* pAnnot) const {
CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
if (pPDFAnnot)
return GetAnnotHandler(pPDFAnnot->GetSubType());
#ifdef PDF_ENABLE_XFA
if (pAnnot->GetXFAWidget())
return GetAnnotHandler(FSDK_XFAWIDGET_TYPENAME);
#endif // PDF_ENABLE_XFA
return nullptr;
}
FX_RECT CFFL_IFormFiller::GetViewBBox(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot* pAnnot) {
if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot, FALSE))
return pFormFiller->GetViewBBox(pPageView, pAnnot);
ASSERT(pPageView);
CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
CFX_FloatRect rcWin = CPWL_Utils::InflateRect(pPDFAnnot->GetRect(), 1);
return rcWin.GetOuterRect();
}
CPDF_Annot* CPDFSDK_PageView::GetPDFAnnotAtPoint(FX_FLOAT pageX, FX_FLOAT pageY)
{
int nCount = m_pAnnotList->Count();
for(int i = 0 ; i<nCount; i++)
{
CPDF_Annot* pAnnot = m_pAnnotList->GetAt(i);
CFX_FloatRect annotRect;
pAnnot->GetRect(annotRect);
if(annotRect.Contains(pageX, pageY))
return pAnnot;
}
return NULL;
}
FX_RECT CFFL_InteractiveFormFiller::GetViewBBox(CPDFSDK_PageView* pPageView,
CPDFSDK_Annot* pAnnot) {
if (CFFL_FormFiller* pFormFiller = GetFormFiller(pAnnot, false))
return pFormFiller->GetViewBBox(pPageView, pAnnot);
ASSERT(pPageView);
CPDF_Annot* pPDFAnnot = pAnnot->GetPDFAnnot();
CFX_FloatRect rcWin = pPDFAnnot->GetRect();
if (!rcWin.IsEmpty()) {
rcWin.Inflate(1, 1);
rcWin.Normalize();
}
return rcWin.GetOuterRect();
}
void CPDF_AnnotList::DisplayPass(const CPDF_Page* pPage, CFX_RenderDevice* pDevice,
CPDF_RenderContext* pContext, FX_BOOL bPrinting, CFX_AffineMatrix* pMatrix,
FX_BOOL bWidgetPass, CPDF_RenderOptions* pOptions, FX_RECT* clip_rect)
{
for (int i = 0; i < m_AnnotList.GetSize(); i ++) {
CPDF_Annot* pAnnot = (CPDF_Annot*)m_AnnotList[i];
FX_BOOL bWidget = pAnnot->GetSubType() == "Widget";
if ((bWidgetPass && !bWidget) || (!bWidgetPass && bWidget)) {
continue;
}
FX_DWORD annot_flags = pAnnot->GetFlags();
if (annot_flags & ANNOTFLAG_HIDDEN) {
continue;
}
if (bPrinting && (annot_flags & ANNOTFLAG_PRINT) == 0) {
continue;
}
if (!bPrinting && (annot_flags & ANNOTFLAG_NOVIEW)) {
continue;
}
if (pOptions != NULL) {
IPDF_OCContext* pOCContext = pOptions->m_pOCContext;
CPDF_Dictionary* pAnnotDict = pAnnot->m_pAnnotDict;
if (pOCContext != NULL && pAnnotDict != NULL &&
!pOCContext->CheckOCGVisible(pAnnotDict->GetDict(FX_BSTRC("OC")))) {
continue;
}
}
CPDF_Rect annot_rect_f;
pAnnot->GetRect(annot_rect_f);
CFX_Matrix matrix;
matrix = *pMatrix;
if (clip_rect) {
annot_rect_f.Transform(&matrix);
FX_RECT annot_rect = annot_rect_f.GetOutterRect();
annot_rect.Intersect(*clip_rect);
if (annot_rect.IsEmpty()) {
continue;
}
}
if (pContext) {
pAnnot->DrawInContext(pPage, pContext, &matrix, CPDF_Annot::Normal);
} else if (!pAnnot->DrawAppearance(pPage, pDevice, &matrix, CPDF_Annot::Normal, pOptions)) {
pAnnot->DrawBorder(pDevice, &matrix, pOptions);
}
}
}
