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add functions

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This commit is contained in:
Kulikova Svetlana
2022-09-28 18:53:13 +03:00
parent 9e95aece26
commit aca965565e
4 changed files with 108 additions and 5 deletions
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89
PdfFile/PdfFile.cpp
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@ -1,11 +1,10 @@
#include "PdfFile.h"
#include "../PdfWriter/PdfRenderer.h"
#include "../PdfReader/PdfReader.h"
#include "../PdfReader/Src/Adaptors.h"
#include "../DesktopEditor/common/File.h"
#include "../DesktopEditor/common/Path.h"
#include "../DesktopEditor/common/StringExt.h"
#include "../PdfReader/lib/xpdf/PDFDoc.h"
#include "../PdfReader/lib/xpdf/AcroForm.h"
class CPdfFile_Private
@ -72,6 +71,16 @@ CPdfFile::~CPdfFile()
RELEASEOBJECT(m_pInternal->pReader);
}
PdfReader::CPdfReader* CPdfFile::GetReader()
{
return m_pInternal->pReader;
}
CPdfRenderer* CPdfFile::GetWriter()
{
return m_pInternal->pWriter;
}
void CPdfFile::SetTempDirectory(const std::wstring& wsPath)
{
m_pInternal->pWriter->SetTempFolder (wsPath);
@ -86,6 +95,40 @@ bool CPdfFile::LoadFromFile(const std::wstring& wsSrcFile, const std::wstring& w
(m_pInternal->pReader->GetError() == 0);
}
bool CPdfFile::LoadFromMemory(BYTE* pData, DWORD nLength, const std::wstring& wsPassword)
{
m_pInternal->wsSrcFile = L"";
m_pInternal->wsPassword = wsPassword;
return m_pInternal->pReader->LoadFromMemory(pData, nLength, L"", wsPassword, wsPassword) &&
(m_pInternal->pReader->GetError() == 0);
}
int CPdfFile::GetPagesCount()
{
return m_pInternal->pReader->GetPagesCount();
}
void CPdfFile::GetPageInfo(int nPageIndex, double* pdWidth, double* pdHeight, double* pdDpiX, double* pdDpiY)
{
m_pInternal->pReader->GetPageInfo(nPageIndex, pdWidth, pdHeight, pdDpiX, pdDpiY);
}
void CPdfFile::DrawPageOnRenderer(IRenderer* pRenderer, int nPageIndex, bool* pBreak)
{
m_pInternal->pReader->DrawPageOnRenderer(pRenderer, nPageIndex, pBreak);
}
int CPdfFile::GetError()
{
return m_pInternal->pReader->GetError();
}
void CPdfFile::ConvertToRaster(int nPageIndex, const std::wstring& path, int nImageType, const int nRasterW, const int nRasterH,
bool bIsFlip, NSFonts::IFontManager* pFonts, int nBackgroundColor, bool bIsDarkMode)
{
m_pInternal->pReader->ConvertToRaster(nPageIndex, path, nImageType, nRasterW, nRasterH, bIsFlip, pFonts, nBackgroundColor, bIsDarkMode);
}
bool CPdfFile::EditPdf(const std::wstring& wsDstFile)
{
if (!wsDstFile.empty())
@ -315,6 +358,48 @@ void CPdfFile::PageRotate(int nRotate)
m_pInternal->pWriter->PageRotate(nRotate);
}
HRESULT CPdfFile::OnlineWordToPdf(const std::wstring& wsSrcFile, const std::wstring& wsDstFile, CConvertFromBinParams* pParams, bool bBinary)
{
if (bBinary)
return m_pInternal->pWriter->OnlineWordToPdfFromBinary(wsSrcFile, wsDstFile, pParams);
return m_pInternal->pWriter->OnlineWordToPdf(wsSrcFile, wsDstFile, pParams);
}
void CPdfFile::SetPassword(const std::wstring& wsPassword)
{
m_pInternal->pWriter->SetPassword(wsPassword);
}
void CPdfFile::SetDocumentID(const std::wstring& wsDocumentID)
{
m_pInternal->pWriter->SetPassword(wsDocumentID);
}
int CPdfFile::SaveToFile(const std::wstring& wsPath)
{
int nPagesCount = m_pInternal->pReader->GetPagesCount();
for (int i = 0; i < nPagesCount; ++i)
{
m_pInternal->pWriter->NewPage();
m_pInternal->pWriter->BeginCommand(c_nPageType);
double dPageDpiX, dPageDpiY;
double dWidth, dHeight;
m_pInternal->pReader->GetPageInfo(i, &dWidth, &dHeight, &dPageDpiX, &dPageDpiY);
dWidth *= 25.4 / dPageDpiX;
dHeight *= 25.4 / dPageDpiY;
m_pInternal->pWriter->put_Width(dWidth);
m_pInternal->pWriter->put_Height(dHeight);
m_pInternal->pReader->DrawPageOnRenderer(m_pInternal->pWriter, i, NULL);
m_pInternal->pWriter->EndCommand(c_nPageType);
}
return m_pInternal->pWriter->SaveToFile(wsPath);
}
void CPdfFile::TEST(int i)
{
if (i == 1)