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Add caption to pushbutton AP

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This commit is contained in:
Svetlana Kulikova
2024-01-11 14:30:09 +03:00
parent 2ba62286d0
commit 57497bc14b
8 changed files with 145 additions and 130 deletions
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83
PdfFile/PdfWriter.cpp
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@ -2394,13 +2394,13 @@ HRESULT CPdfWriter::EditWidgetParents(NSFonts::IApplicationFonts* pAppFonts, CWi
}
std::vector<std::wstring> arrBI = pFieldInfo->GetButtonImg();
std::vector<PdfWriter::CImageDict*> arrImg;
std::vector<PdfWriter::CXObject*> arrForm;
for (int i = 0; i < arrBI.size(); ++i)
{
std::wstring wsPath = arrBI[i];
if (wsPath.empty())
{
arrImg.push_back(NULL);
arrForm.push_back(NULL);
continue;
}
std::wstring sTempImagePath = GetDownloadFile(wsPath, wsTempDirectory);
@ -2430,10 +2430,10 @@ HRESULT CPdfWriter::EditWidgetParents(NSFonts::IApplicationFonts* pAppFonts, CWi
PdfWriter::CImageDict* pImage = LoadImage(pCImage, 255);
RELEASEOBJECT(pCImage);
arrImg.push_back(pImage);
arrForm.push_back(m_pDocument->CreateForm(pImage, std::to_string(i)));
}
if (arrImg.empty())
if (arrForm.empty())
return S_OK;
std::map<int, PdfWriter::CAnnotation*> mAnnots = m_pDocument->GetAnnots();
@ -2444,24 +2444,10 @@ HRESULT CPdfWriter::EditWidgetParents(NSFonts::IApplicationFonts* pAppFonts, CWi
continue;
PdfWriter::CPushButtonWidget* pPBWidget = (PdfWriter::CPushButtonWidget*)pAnnot;
if (pPBWidget->m_nI >= 0)
{
std::string sFrmName = "FRM" + std::to_string(it->first) + "I";
std::string sImgName = "Img" + std::to_string(pPBWidget->m_nI);
DrawButtonWidget(pAppFonts, pPBWidget, arrImg[pPBWidget->m_nI], "I", sImgName, sFrmName);
}
if (pPBWidget->m_nRI >= 0)
{
std::string sFrmName = "FRM" + std::to_string(it->first) + "RI";
std::string sImgName = "Img" + std::to_string(pPBWidget->m_nRI);
DrawButtonWidget(pAppFonts, pPBWidget, arrImg[pPBWidget->m_nRI], "RI", sImgName, sFrmName);
}
if (pPBWidget->m_nIX >= 0)
{
std::string sFrmName = "FRM" + std::to_string(it->first) + "IX";
std::string sImgName = "Img" + std::to_string(pPBWidget->m_nIX);
DrawButtonWidget(pAppFonts, pPBWidget, arrImg[pPBWidget->m_nIX], "IX", sImgName, sFrmName);
}
DrawButtonWidget(pAppFonts, pPBWidget,
pPBWidget->m_nI >= 0 ? arrForm[pPBWidget->m_nI] : NULL,
pPBWidget->m_nRI >= 0 ? arrForm[pPBWidget->m_nRI] : NULL,
pPBWidget->m_nIX >= 0 ? arrForm[pPBWidget->m_nIX] : NULL);
}
return S_OK;
@ -3533,15 +3519,18 @@ void CPdfWriter::DrawChoiceWidget(NSFonts::IApplicationFonts* pAppFonts, PdfWrit
RELEASEARRAYOBJECTS(ppFonts);
}
}
void CPdfWriter::DrawButtonWidget(NSFonts::IApplicationFonts* pAppFonts, PdfWriter::CPushButtonWidget* pButtonWidget, PdfWriter::CImageDict* pImage, const std::string& sAP, const std::string& sImgName, const std::string& sFrmName)
void CPdfWriter::DrawButtonWidget(NSFonts::IApplicationFonts* pAppFonts, PdfWriter::CPushButtonWidget* pButtonWidget, PdfWriter::CXObject* pFormI, PdfWriter::CXObject* pFormRI, PdfWriter::CXObject* pFormIX)
{
if (!pAppFonts || !pButtonWidget)
if (!pAppFonts || !pButtonWidget || (!pFormI && !pFormRI && !pFormIX))
return;
pButtonWidget->SetAP(pImage, sAP, sImgName, sFrmName);
double dShiftX = 0;
double dShiftY = 0;
unsigned int unLen = 0;
unsigned int* pUnicodes = NULL;
unsigned short* pCodes = NULL;
PdfWriter::CFontCidTrueType** ppFonts = NULL;
std::wstring wsValue = pButtonWidget->GetCA();
// Caption
if (!wsValue.empty())
{
PdfWriter::CFontCidTrueType* pFont = pButtonWidget->GetFont();
@ -3560,10 +3549,6 @@ void CPdfWriter::DrawButtonWidget(NSFonts::IApplicationFonts* pAppFonts, PdfWrit
if (nType == 1 || nType == 3)
dShiftBorder *= 2;
unsigned int unLen = 0;
unsigned int* pUnicodes = NULL;
unsigned short* pCodes = NULL;
PdfWriter::CFontCidTrueType** ppFonts = NULL;
bool bFont = GetFontData(pAppFonts, wsValue, pFont, isBold, isItalic, pUnicodes, unLen, pCodes, ppFonts);
if (!bFont)
{
@ -3573,12 +3558,12 @@ void CPdfWriter::DrawButtonWidget(NSFonts::IApplicationFonts* pAppFonts, PdfWrit
return;
}
double dShiftX = dShiftBorder * 2;
dShiftX = dShiftBorder * 2;
if (dShiftX == 0)
dShiftX = 2;
double dBaseLine = (dHeight - dFontSize) / 2.0 - dShiftBorder;
dShiftY = (dHeight - dFontSize) / 2.0 - dShiftBorder;
if (pFontTT)
dBaseLine = (dHeight - pFontTT->m_dHeight * dFontSize / pFontTT->m_dUnitsPerEm) / 2.0 + std::abs(pFontTT->m_dDescent * dFontSize / pFontTT->m_dUnitsPerEm);
dShiftY = (dHeight - pFontTT->m_dHeight * dFontSize / pFontTT->m_dUnitsPerEm) / 2.0 + std::abs(pFontTT->m_dDescent * dFontSize / pFontTT->m_dUnitsPerEm);
double dSumWidth = 0;
for (unsigned int unIndex = 0; unIndex < unLen; ++unIndex)
@ -3587,19 +3572,23 @@ void CPdfWriter::DrawButtonWidget(NSFonts::IApplicationFonts* pAppFonts, PdfWrit
double dLetterWidth = ppFonts[unIndex]->GetWidth(ushCode) / 1000.0 * dFontSize;
dSumWidth += dLetterWidth;
}
switch (pButtonWidget->GetTP())
{
case 0:
{
}
}
pButtonWidget->SetCaptionAP(pCodes, unLen, dShiftX, dBaseLine, ppFonts);
RELEASEARRAYOBJECTS(pUnicodes);
RELEASEARRAYOBJECTS(pCodes);
RELEASEARRAYOBJECTS(ppFonts);
}
switch (pButtonWidget->GetTP())
{
case 0:
{
}
}
if (pFormI)
pButtonWidget->SetAP(pFormI, "I", pCodes, unLen, dShiftX, dShiftY, ppFonts);
if (pFormRI)
pButtonWidget->SetAP(pFormRI, "RI", pCodes, unLen, dShiftX, dShiftY, ppFonts);
if (pFormIX)
pButtonWidget->SetAP(pFormIX, "IX", pCodes, unLen, dShiftX, dShiftY, ppFonts);
RELEASEARRAYOBJECTS(pUnicodes);
RELEASEARRAYOBJECTS(pCodes);
RELEASEARRAYOBJECTS(ppFonts);
}