本文整理汇总了C++中CPDF_Document::CreateNewPage方法的典型用法代码示例。如果您正苦于以下问题：C++ CPDF_Document::CreateNewPage方法的具体用法？C++ CPDF_Document::CreateNewPage怎么用？C++ CPDF_Document::CreateNewPage使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CPDF_Document的用法示例。
在下文中一共展示了CPDF_Document::CreateNewPage方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: CPDFXFA_Page
DLLEXPORT FPDF_PAGE STDCALL FPDFPage_New(FPDF_DOCUMENT document,
int page_index,
double width,
double height) {
CPDF_Document* pDoc = CPDFDocumentFromFPDFDocument(document);
if (!pDoc)
return nullptr;
page_index = std::min(std::max(page_index, 0), pDoc->GetPageCount());
CPDF_Dictionary* pPageDict = pDoc->CreateNewPage(page_index);
if (!pPageDict)
return nullptr;
CPDF_Array* pMediaBoxArray = new CPDF_Array;
pMediaBoxArray->Add(new CPDF_Number(0));
pMediaBoxArray->Add(new CPDF_Number(0));
pMediaBoxArray->Add(new CPDF_Number(FX_FLOAT(width)));
pMediaBoxArray->Add(new CPDF_Number(FX_FLOAT(height)));
pPageDict->SetAt("MediaBox", pMediaBoxArray);
pPageDict->SetAt("Rotate", new CPDF_Number(0));
pPageDict->SetAt("Resources", new CPDF_Dictionary);
#ifdef PDF_ENABLE_XFA
CPDFXFA_Page* pPage =
new CPDFXFA_Page((CPDFXFA_Document*)document, page_index);
pPage->LoadPDFPage(pPageDict);
#else // PDF_ENABLE_XFA
CPDF_Page* pPage = new CPDF_Page(pDoc, pPageDict, true);
pPage->ParseContent();
#endif // PDF_ENABLE_XFA
return pPage;
}示例2: CPDFDocumentFromFPDFDocument
DLLEXPORT FPDF_PAGE STDCALL FPDFPage_New(FPDF_DOCUMENT document,
int page_index,
double width,
double height) {
CPDF_Document* pDoc = CPDFDocumentFromFPDFDocument(document);
if (!pDoc)
return nullptr;
if (page_index < 0)
page_index = 0;
if (pDoc->GetPageCount() < page_index)
page_index = pDoc->GetPageCount();
CPDF_Dictionary* pPageDict = pDoc->CreateNewPage(page_index);
if (!pPageDict)
return NULL;
CPDF_Array* pMediaBoxArray = new CPDF_Array;
pMediaBoxArray->Add(new CPDF_Number(0));
pMediaBoxArray->Add(new CPDF_Number(0));
pMediaBoxArray->Add(new CPDF_Number(FX_FLOAT(width)));
pMediaBoxArray->Add(new CPDF_Number(FX_FLOAT(height)));
pPageDict->SetAt("MediaBox", pMediaBoxArray);
pPageDict->SetAt("Rotate", new CPDF_Number(0));
pPageDict->SetAt("Resources", new CPDF_Dictionary);
CPDF_Page* pPage = new CPDF_Page;
pPage->Load(pDoc, pPageDict);
pPage->ParseContent();
return pPage;
}示例3:
DLLEXPORT FPDF_PAGE STDCALL FPDFPage_New(FPDF_DOCUMENT document, int page_index, double width, double height)
{
if (!document)
return NULL;
// CPDF_Parser* pParser = (CPDF_Parser*)document;
CPDF_Document* pDoc = (CPDF_Document*)document;
if(page_index < 0)
page_index = 0;
if(pDoc->GetPageCount()<page_index)
page_index = pDoc->GetPageCount();
// if (page_index < 0 || page_index >= pDoc->GetPageCount())
// return NULL;
CPDF_Dictionary* pPageDict = pDoc->CreateNewPage(page_index);
if(!pPageDict)
return NULL;
CPDF_Array* pMediaBoxArray = FX_NEW CPDF_Array;
pMediaBoxArray->Add(FX_NEW CPDF_Number(0));
pMediaBoxArray->Add(FX_NEW CPDF_Number(0));
pMediaBoxArray->Add(FX_NEW CPDF_Number(FX_FLOAT(width)));
pMediaBoxArray->Add(FX_NEW CPDF_Number(FX_FLOAT(height)));
pPageDict->SetAt("MediaBox", pMediaBoxArray);
pPageDict->SetAt("Rotate", FX_NEW CPDF_Number(0));
pPageDict->SetAt("Resources", FX_NEW CPDF_Dictionary);
CPDF_Page* pPage = FX_NEW CPDF_Page;
pPage->Load(pDoc,pPageDict);
pPage->ParseContent();
return pPage;
}