FX_BOOL Document::addIcon(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
CJS_Context* pContext = (CJS_Context*)cc;
if (params.size() != 2) {
sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
return FALSE;
}
CFX_WideString swIconName = params[0].ToCFXWideString();
JSFXObject pJSIcon = params[1].ToV8Object();
CJS_Runtime* pRuntime = pContext->GetJSRuntime();
if (JS_GetObjDefnID(pJSIcon) != JS_GetObjDefnID(*pRuntime, L"Icon")) {
sError = JSGetStringFromID(pContext, IDS_STRING_JSTYPEERROR);
return FALSE;
}
CJS_EmbedObj* pEmbedObj = params[1].ToCJSObject()->GetEmbedObject();
if (!pEmbedObj) {
sError = JSGetStringFromID(pContext, IDS_STRING_JSTYPEERROR);
return FALSE;
}
Icon* pIcon = (Icon*)pEmbedObj;
if (!m_pIconTree)
m_pIconTree = new IconTree();
IconElement* pNewIcon = new IconElement();
pNewIcon->IconName = swIconName;
pNewIcon->NextIcon = NULL;
pNewIcon->IconStream = pIcon;
m_pIconTree->InsertIconElement(pNewIcon);
return TRUE;
}
FX_BOOL Document::getField(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
CJS_Context* pContext = (CJS_Context*)cc;
if (params.size() < 1) {
sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
return FALSE;
}
CFX_WideString wideName = params[0].ToCFXWideString();
CPDFSDK_InterForm* pInterForm = m_pDocument->GetInterForm();
CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
if (pPDFForm->CountFields(wideName) <= 0)
{
vRet.SetNull();
return TRUE;
}
CJS_Runtime* pRuntime = pContext->GetJSRuntime();
JSFXObject pFieldObj = JS_NewFxDynamicObj(*pRuntime, pContext, JS_GetObjDefnID(*pRuntime, L"Field"));
v8::Isolate* isolate = GetIsolate(cc);
CJS_Field* pJSField = (CJS_Field*)JS_GetPrivate(isolate,pFieldObj);
Field* pField = (Field *)pJSField->GetEmbedObject();
pField->AttachField(this, wideName);
vRet = pJSField;
return TRUE;
}
FX_BOOL util::scand(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
v8::Isolate* isolate = GetIsolate(cc);
int iSize = params.size();
if (iSize < 2)
return FALSE;
CFX_WideString sFormat = params[0].ToCFXWideString();
CFX_WideString sDate = params[1].ToCFXWideString();
double dDate = JS_GetDateTime();
if (sDate.GetLength() > 0)
{
FX_BOOL bWrongFormat = FALSE;
dDate = CJS_PublicMethods::MakeRegularDate(sDate,sFormat,bWrongFormat);
}
if (!JS_PortIsNan(dDate))
{
CJS_Date date(isolate,dDate);
vRet = date;
}
else
{
vRet.SetNull();
}
return TRUE;
}
FX_BOOL Document::mailForm(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
ASSERT(m_pDocument != NULL);
if (!m_pDocument->GetPermissions(FPDFPERM_EXTRACT_ACCESS)) return FALSE;
int iLength = params.size();
FX_BOOL bUI = iLength > 0 ? params[0].ToBool() : TRUE;
CFX_WideString cTo = iLength > 1 ? params[1].ToCFXWideString() : L"";
CFX_WideString cCc = iLength > 2 ? params[2].ToCFXWideString() : L"";
CFX_WideString cBcc = iLength > 3 ? params[3].ToCFXWideString() : L"";
CFX_WideString cSubject = iLength > 4 ? params[4].ToCFXWideString() : L"";
CFX_WideString cMsg = iLength > 5 ? params[5].ToCFXWideString() : L"";
CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
ASSERT(pInterForm != NULL);
CFX_ByteTextBuf textBuf;
if (!pInterForm->ExportFormToFDFTextBuf(textBuf))
return FALSE;
CJS_Context* pContext = (CJS_Context*)cc;
ASSERT(pContext != NULL);
CPDFDoc_Environment* pEnv = pContext->GetReaderApp();
ASSERT(pEnv != NULL);
CJS_Runtime* pRuntime = pContext->GetJSRuntime();
ASSERT(pRuntime != NULL);
pRuntime->BeginBlock();
pEnv->JS_docmailForm(textBuf.GetBuffer(), textBuf.GetLength(), bUI, cTo.c_str(), cSubject.c_str(), cCc.c_str(), cBcc.c_str(), cMsg.c_str());
pRuntime->EndBlock();
return TRUE;
}
FX_BOOL Document::resetForm(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
ASSERT(m_pDocument != NULL);
if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
m_pDocument->GetPermissions(FPDFPERM_ANNOT_FORM) ||
m_pDocument->GetPermissions(FPDFPERM_FILL_FORM))) return FALSE;
CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
ASSERT(pInterForm != NULL);
CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
ASSERT(pPDFForm != NULL);
v8::Isolate* isolate = GetIsolate(cc);
CJS_Array aName(isolate);
if (params.size() > 0)
{
switch (params[0].GetType())
{
default:
aName.Attach(params[0].ToV8Array());
break;
case VT_string:
aName.SetElement(0,params[0]);
break;
}
CFX_PtrArray aFields;
for (int i=0,isz=aName.GetLength(); i<isz; i++)
{
CJS_Value valElement(isolate);
aName.GetElement(i,valElement);
CFX_WideString swVal = valElement.ToCFXWideString();
for (int j=0,jsz=pPDFForm->CountFields(swVal); j<jsz; j++)
{
aFields.Add((void*)pPDFForm->GetField(j,swVal));
}
}
if (aFields.GetSize() > 0)
{
pPDFForm->ResetForm(aFields, TRUE, TRUE);
m_pDocument->SetChangeMark();
}
}
else
{
pPDFForm->ResetForm(TRUE);
m_pDocument->SetChangeMark();
}
return TRUE;
}
FX_BOOL console::println(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
if (params.size() < 1)
{
return FALSE;
}
return TRUE;
}
FX_BOOL util::byteToChar(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
int iSize = params.size();
if (iSize == 0)
return FALSE;
int nByte = params[0].ToInt();
unsigned char cByte = (unsigned char)nByte;
CFX_WideString csValue;
csValue.Format(L"%c", cByte);
vRet = csValue.c_str();
return TRUE;
}
FX_BOOL Document::deletePages(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
v8::Isolate* isolate = GetIsolate(cc);
ASSERT(m_pDocument != NULL);
if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
m_pDocument->GetPermissions(FPDFPERM_ASSEMBLE))) return FALSE;
int iSize = params.size();
int nStart = 0;
int nEnd = 0;
if (iSize < 1)
{
}
else if (iSize == 1)
{
if (params[0].GetType() == VT_object)
{
JSObject pObj = params[0].ToV8Object();
v8::Handle<v8::Value> pValue = JS_GetObjectElement(isolate, pObj, L"nStart");
nStart = CJS_Value(m_isolate, pValue, GET_VALUE_TYPE(pValue)).ToInt();
pValue = JS_GetObjectElement(isolate, pObj, L"nEnd");
nEnd = CJS_Value(m_isolate, pValue, GET_VALUE_TYPE(pValue)).ToInt();
}
else
{
nStart = params[0].ToInt();
}
}
else
{
nStart = params[0].ToInt();
nEnd = params[1].ToInt();
}
int nTotal = m_pDocument->GetPageCount();
if (nStart < 0) nStart = 0;
if (nStart >= nTotal) nStart = nTotal - 1;
if (nEnd < 0) nEnd = 0;
if (nEnd >= nTotal) nEnd = nTotal - 1;
if (nEnd < nStart) nEnd = nStart;
return TRUE;
}
FX_BOOL Document::removeIcon(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
CJS_Context* pContext = (CJS_Context *)cc;
if (params.size() != 1) {
sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
return FALSE;
}
if(!m_pIconTree)
return FALSE;
CFX_WideString swIconName = params[0].ToCFXWideString();
return TRUE;
}
FX_BOOL Document::removeField(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
ASSERT(m_pDocument != NULL);
if (!(m_pDocument->GetPermissions(FPDFPERM_MODIFY) ||
m_pDocument->GetPermissions(FPDFPERM_ANNOT_FORM))) return FALSE;
CJS_Context* pContext = (CJS_Context*)cc;
if (params.size() != 1) {
sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
return FALSE;
}
CFX_WideString sFieldName = params[0].ToCFXWideString();
CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
ASSERT(pInterForm != NULL);
CFX_PtrArray widgets;
pInterForm->GetWidgets(sFieldName, widgets);
int nSize = widgets.GetSize();
if (nSize > 0)
{
for (int i=0; i<nSize; i++)
{
CPDFSDK_Widget* pWidget = (CPDFSDK_Widget*)widgets[i];
ASSERT(pWidget != NULL);
CPDF_Rect rcAnnot = pWidget->GetRect();
rcAnnot.left -= 1;
rcAnnot.bottom -= 1;
rcAnnot.right += 1;
rcAnnot.top += 1;
CFX_RectArray aRefresh;
aRefresh.Add(rcAnnot);
CPDF_Page* pPage = pWidget->GetPDFPage();
ASSERT(pPage != NULL);
CPDFSDK_PageView* pPageView = m_pDocument->GetPageView(pPage);
pPageView->DeleteAnnot(pWidget);
pPageView->UpdateRects(aRefresh);
}
m_pDocument->SetChangeMark();
}
return TRUE;
}
FX_BOOL util::printx(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
int iSize = params.size();
if (iSize<2)
return FALSE;
CFX_WideString sFormat = params[0].ToCFXWideString();
CFX_WideString sSource = params[1].ToCFXWideString();
std::string cFormat = CFX_ByteString::FromUnicode(sFormat).c_str();
std::string cSource = CFX_ByteString::FromUnicode(sSource).c_str();
std::string cDest;
printx(cFormat,cSource,cDest);
vRet = cDest.c_str();
return TRUE;
}
FX_BOOL Document::getPageNumWords(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
ASSERT(m_pDocument != NULL);
if (!m_pDocument->GetPermissions(FPDFPERM_EXTRACT_ACCESS)) return FALSE;
int nPageNo = params.GetSize() > 0 ? params[0].ToInt() : 0;
CPDF_Document* pDocument = m_pDocument->GetDocument();
ASSERT(pDocument != NULL);
CJS_Context* pContext = static_cast<CJS_Context*>(cc);
if (nPageNo < 0 || nPageNo >= pDocument->GetPageCount())
{
sError = JSGetStringFromID(pContext, IDS_STRING_JSVALUEERROR);
return FALSE;
}
CPDF_Dictionary* pPageDict = pDocument->GetPage(nPageNo);
if (!pPageDict) return FALSE;
CPDF_Page page;
page.Load(pDocument, pPageDict);
page.StartParse();
page.ParseContent();
FX_POSITION pos = page.GetFirstObjectPosition();
int nWords = 0;
while (pos)
{
if (CPDF_PageObject* pPageObj = page.GetNextObject(pos))
{
if (pPageObj->m_Type == PDFPAGE_TEXT)
{
CPDF_TextObject* pTextObj = (CPDF_TextObject*)pPageObj;
nWords += CountWords(pTextObj);
}
}
}
vRet = nWords;
return TRUE;
}
FX_BOOL color::equal(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
v8::Isolate* isolate = GetIsolate(cc);
if (params.size() < 2) return FALSE;
CJS_Array array1(isolate), array2(isolate);
if (!params[0].ConvertToArray(array1)) return FALSE;
if (!params[1].ConvertToArray(array2)) return FALSE;
CPWL_Color color1;
CPWL_Color color2;
ConvertArrayToPWLColor(array1, color1);
ConvertArrayToPWLColor(array2, color2);
color1.ConvertColorType(color2.nColorType);
vRet = color1 == color2;
return TRUE;
}
FX_BOOL color::convert(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
v8::Isolate* isolate = GetIsolate(cc);
int iSize = params.size();
if (iSize < 2) return FALSE;
CJS_Array aSource(isolate);
if (!params[0].ConvertToArray(aSource)) return FALSE;
CPWL_Color crSource;
ConvertArrayToPWLColor(aSource, crSource);
CFX_ByteString sDestSpace = params[1].ToCFXByteString();
int nColorType = COLORTYPE_TRANSPARENT;
if (sDestSpace == "T")
{
nColorType = COLORTYPE_TRANSPARENT;
}
else if (sDestSpace == "G")
{
nColorType = COLORTYPE_GRAY;
}
else if (sDestSpace == "RGB")
{
nColorType = COLORTYPE_RGB;
}
else if (sDestSpace == "CMYK")
{
nColorType = COLORTYPE_CMYK;
}
CJS_Array aDest(isolate);
CPWL_Color crDest = crSource;
crDest.ConvertColorType(nColorType);
ConvertPWLColorToArray(crDest, aDest);
vRet = aDest;
return TRUE;
}
FX_BOOL Document::getIcon(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
CJS_Context* pContext = (CJS_Context *)cc;
if (params.size() != 1) {
sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
return FALSE;
}
if(!m_pIconTree)
return FALSE;
CFX_WideString swIconName = params[0].ToCFXWideString();
int iIconCounts = m_pIconTree->GetLength();
CJS_Runtime* pRuntime = pContext->GetJSRuntime();
for (int i = 0; i < iIconCounts; i++)
{
if ((*m_pIconTree)[i]->IconName == swIconName)
{
Icon* pRetIcon = (*m_pIconTree)[i]->IconStream;
JSFXObject pObj = JS_NewFxDynamicObj(*pRuntime, pContext, JS_GetObjDefnID(*pRuntime, L"Icon"));
if (pObj.IsEmpty()) return FALSE;
CJS_Icon * pJS_Icon = (CJS_Icon *)JS_GetPrivate(pObj);
if (!pJS_Icon) return FALSE;
Icon* pIcon = (Icon*)pJS_Icon->GetEmbedObject();
if (!pIcon)return FALSE;
pIcon->SetIconName(swIconName);
pIcon->SetStream(pRetIcon->GetStream());
vRet = pJS_Icon;
return TRUE;
}
}
return FALSE;
}
//Gets the name of the nth field in the document
FX_BOOL Document::getNthFieldName(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
CJS_Context* pContext = (CJS_Context*)cc;
if (params.size() != 1) {
sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
return FALSE;
}
int nIndex = params[0].ToInt();
if (nIndex < 0) {
sError = JSGetStringFromID(pContext, IDS_STRING_JSVALUEERROR);
return FALSE;
}
CPDFSDK_InterForm* pInterForm = m_pDocument->GetInterForm();
CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
CPDF_FormField* pField = pPDFForm->GetField(nIndex);
if (!pField)
return FALSE;
vRet = pField->GetFullName().c_str();
return TRUE;
}
FX_BOOL Document::print(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
CJS_Context* pContext = (CJS_Context*)cc;
ASSERT(pContext != NULL);
CJS_Runtime* pRuntime = pContext->GetJSRuntime();
ASSERT(pRuntime != NULL);
FX_BOOL bUI = TRUE;
int nStart = 0;
int nEnd = 0;
FX_BOOL bSilent = FALSE;
FX_BOOL bShrinkToFit = FALSE;
FX_BOOL bPrintAsImage = FALSE;
FX_BOOL bReverse = FALSE;
FX_BOOL bAnnotations = FALSE;
int nlength = params.size();
if(nlength ==9)
{
if (params[8].GetType() == VT_fxobject)
{
JSFXObject pObj = params[8].ToV8Object();
{
if (JS_GetObjDefnID(pObj) == JS_GetObjDefnID(*pRuntime, L"PrintParamsObj"))
{
if (CJS_Object* pJSObj = params[8].ToCJSObject())
{
if (PrintParamsObj* pprintparamsObj = (PrintParamsObj*)pJSObj->GetEmbedObject())
{
bUI = pprintparamsObj->bUI;
nStart = pprintparamsObj->nStart;
nEnd = pprintparamsObj->nEnd;
bSilent = pprintparamsObj->bSilent;
bShrinkToFit = pprintparamsObj->bShrinkToFit;
bPrintAsImage = pprintparamsObj->bPrintAsImage;
bReverse = pprintparamsObj->bReverse;
bAnnotations = pprintparamsObj->bAnnotations;
}
}
}
}
}
}
else
{
if(nlength >= 1)
bUI = params[0].ToBool();
if(nlength >= 2)
nStart = params[1].ToInt();
if(nlength >= 3)
nEnd = params[2].ToInt();
if(nlength >= 4)
bSilent = params[3].ToBool();
if(nlength >= 5)
bShrinkToFit = params[4].ToBool();
if(nlength >= 6)
bPrintAsImage = params[5].ToBool();
if(nlength >= 7)
bReverse = params[6].ToBool();
if(nlength >= 8)
bAnnotations = params[7].ToBool();
}
ASSERT(m_pDocument != NULL);
if (CPDFDoc_Environment* pEnv = m_pDocument->GetEnv())
{
pEnv->JS_docprint(bUI, nStart, nEnd, bSilent, bShrinkToFit, bPrintAsImage, bReverse, bAnnotations);
return TRUE;
}
return FALSE;
}
FX_BOOL util::printf(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
int iSize = params.size();
if (iSize < 1)
return FALSE;
std::wstring c_ConvChar(params[0].ToCFXWideString().c_str());
std::vector<std::wstring> c_strConvers;
int iOffset = 0;
int iOffend = 0;
c_ConvChar.insert(c_ConvChar.begin(),L'S');
while(iOffset != -1)
{
iOffend = c_ConvChar.find(L"%",iOffset+1);
std::wstring strSub;
if (iOffend == -1)
strSub = c_ConvChar.substr(iOffset);
else
strSub = c_ConvChar.substr(iOffset ,iOffend - iOffset);
c_strConvers.push_back(strSub);
iOffset = iOffend ;
}
std::wstring c_strResult;
//for(int iIndex = 1;iIndex < params.size();iIndex++)
std::wstring c_strFormat;
for(int iIndex = 0;iIndex < (int)c_strConvers.size();iIndex++)
{
c_strFormat = c_strConvers[iIndex];
if (iIndex == 0)
{
c_strResult = c_strFormat;
continue;
}
CFX_WideString strSegment;
if (iIndex >= iSize) {
c_strResult += c_strFormat;
continue;
}
switch (ParstDataType(&c_strFormat))
{
case UTIL_INT:
strSegment.Format(c_strFormat.c_str(), params[iIndex].ToInt());
break;
case UTIL_DOUBLE:
strSegment.Format(c_strFormat.c_str(), params[iIndex].ToDouble());
break;
case UTIL_STRING:
strSegment.Format(c_strFormat.c_str(), params[iIndex].ToCFXWideString().c_str());
break;
default:
strSegment.Format(L"%S", c_strFormat.c_str());
break;
}
c_strResult += strSegment.GetBuffer(strSegment.GetLength()+1);
}
c_strResult.erase(c_strResult.begin());
vRet = c_strResult.c_str();
return TRUE;
}
FX_BOOL Document::submitForm(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
ASSERT(m_pDocument != NULL);
CJS_Context* pContext = (CJS_Context*)cc;
int nSize = params.size();
if (nSize < 1) {
sError = JSGetStringFromID(pContext, IDS_STRING_JSPARAMERROR);
return FALSE;
}
CFX_WideString strURL;
FX_BOOL bFDF = TRUE;
FX_BOOL bEmpty = FALSE;
v8::Isolate* isolate = GetIsolate(cc);
CJS_Array aFields(isolate);
CJS_Value v = params[0];
if (v.GetType() == VT_string)
{
strURL = params[0].ToCFXWideString();
if (nSize > 1)
bFDF = params[1].ToBool();
if (nSize > 2)
bEmpty = params[2].ToBool();
if (nSize > 3)
aFields.Attach(params[3].ToV8Array());
}
else if (v.GetType() == VT_object)
{
JSObject pObj = params[0].ToV8Object();
v8::Handle<v8::Value> pValue = JS_GetObjectElement(isolate, pObj, L"cURL");
if (!pValue.IsEmpty())
strURL = CJS_Value(isolate, pValue, GET_VALUE_TYPE(pValue)).ToCFXWideString();
pValue = JS_GetObjectElement(isolate, pObj, L"bFDF");
bFDF = CJS_Value(isolate, pValue, GET_VALUE_TYPE(pValue)).ToBool();
pValue = JS_GetObjectElement(isolate, pObj, L"bEmpty");
bEmpty = CJS_Value(isolate, pValue, GET_VALUE_TYPE(pValue)).ToBool();
pValue = JS_GetObjectElement(isolate, pObj,L"aFields");
aFields.Attach(CJS_Value(isolate, pValue, GET_VALUE_TYPE(pValue)).ToV8Array());
}
CPDFSDK_InterForm* pInterForm = (CPDFSDK_InterForm*)m_pDocument->GetInterForm();
ASSERT(pInterForm != NULL);
CPDF_InterForm* pPDFInterForm = pInterForm->GetInterForm();
ASSERT(pPDFInterForm != NULL);
FX_BOOL bAll = (aFields.GetLength() == 0);
if (bAll && bEmpty)
{
CJS_Context* pContext = (CJS_Context*)cc;
ASSERT(pContext != NULL);
CJS_Runtime* pRuntime = pContext->GetJSRuntime();
ASSERT(pRuntime != NULL);
if (pPDFInterForm->CheckRequiredFields())
{
pRuntime->BeginBlock();
pInterForm->SubmitForm(strURL, FALSE);
pRuntime->EndBlock();
}
return TRUE;
}
else
{
CFX_PtrArray fieldObjects;
for (int i=0,sz=aFields.GetLength(); i<sz; i++)
{
CJS_Value valName(isolate);
aFields.GetElement(i, valName);
CFX_WideString sName = valName.ToCFXWideString();
CPDF_InterForm* pPDFForm = pInterForm->GetInterForm();
ASSERT(pPDFForm != NULL);
for (int j=0, jsz=pPDFForm->CountFields(sName); j<jsz; j++)
{
CPDF_FormField* pField = pPDFForm->GetField(j, sName);
if (!bEmpty && pField->GetValue().IsEmpty())
continue;
fieldObjects.Add(pField);
}
}
CJS_Context* pContext = (CJS_Context*)cc;
ASSERT(pContext != NULL);
CJS_Runtime* pRuntime = pContext->GetJSRuntime();
ASSERT(pRuntime != NULL);
if (pPDFInterForm->CheckRequiredFields(&fieldObjects, TRUE))
{
pRuntime->BeginBlock();
pInterForm->SubmitFields(strURL, fieldObjects, TRUE, !bFDF);
pRuntime->EndBlock();
}
return TRUE;
}
}
FX_BOOL util::printd(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
v8::Isolate* isolate = GetIsolate(cc);
int iSize = params.size();
if (iSize < 2)
return FALSE;
CJS_Value p1(isolate);
p1 = params[0];
CJS_Value p2 = params[1];
CJS_Date jsDate(isolate);
if (!p2.ConvertToDate(jsDate))
{
sError = JSGetStringFromID((CJS_Context*)cc, IDS_STRING_JSPRINT1);
return FALSE;
}
if (!jsDate.IsValidDate())
{
sError = JSGetStringFromID((CJS_Context*)cc, IDS_STRING_JSPRINT2);
return FALSE;
}
if (p1.GetType() == VT_number)
{
int nFormat = p1.ToInt();
CFX_WideString swResult;
switch (nFormat)
{
case 0:
swResult.Format(L"D:%04d%02d%02d%02d%02d%02d",
jsDate.GetYear(),
jsDate.GetMonth() + 1,
jsDate.GetDay(),
jsDate.GetHours(),
jsDate.GetMinutes(),
jsDate.GetSeconds());
break;
case 1:
swResult.Format(L"%04d.%02d.%02d %02d:%02d:%02d",
jsDate.GetYear(),
jsDate.GetMonth() + 1,
jsDate.GetDay(),
jsDate.GetHours(),
jsDate.GetMinutes(),
jsDate.GetSeconds());
break;
case 2:
swResult.Format(L"%04d/%02d/%02d %02d:%02d:%02d",
jsDate.GetYear(),
jsDate.GetMonth() + 1,
jsDate.GetDay(),
jsDate.GetHours(),
jsDate.GetMinutes(),
jsDate.GetSeconds());
break;
default:
return FALSE;
}
vRet = swResult.c_str();
return TRUE;
}
else if (p1.GetType() == VT_string)
{
std::basic_string<wchar_t> cFormat = p1.ToCFXWideString().c_str();
bool bXFAPicture = false;
if (iSize > 2)
{
bXFAPicture = params[2].ToBool();
}
if (bXFAPicture)
{
return FALSE; //currently, it doesn't support XFAPicture.
}
int iIndex;
for(iIndex = 0;iIndex<sizeof(fcTable)/sizeof(stru_TbConvert);iIndex++)
{
int iStart = 0;
int iEnd;
while((iEnd = cFormat.find(fcTable[iIndex].lpszJSMark, iStart)) != -1)
{
cFormat.replace(iEnd, FXSYS_wcslen(fcTable[iIndex].lpszJSMark), fcTable[iIndex].lpszCppMark);
iStart = iEnd;
}
}
int iYear,iMonth,iDay,iHour,iMin,iSec;
iYear = jsDate.GetYear();
iMonth = jsDate.GetMonth();
iDay = jsDate.GetDay();
iHour = jsDate.GetHours();
iMin = jsDate.GetMinutes();
iSec = jsDate.GetSeconds();
struct tm time = {};
time.tm_year = iYear-1900;
time.tm_mon = iMonth;
time.tm_mday = iDay;
time.tm_hour = iHour;
time.tm_min = iMin;
time.tm_sec = iSec;
//COleDateTime cppTm(iYear,iMonth+1,iDay,iHour,iMin,iSec);
//CString strFormat = cppTm.Format(cFormat.c_str());
struct stru_TbConvertAd
{
const FX_WCHAR* lpszJSMark;
int iValue;
};
stru_TbConvertAd cTableAd[] ={
{ L"m", iMonth+1 },
{ L"d", iDay },
{ L"H", iHour },
{ L"h", iHour>12?iHour-12:iHour },
{ L"M", iMin },
{ L"s", iSec },
};
//cFormat = strFormat.GetBuffer(strFormat.GetLength()+1);
for(iIndex = 0;iIndex<sizeof(cTableAd)/sizeof(stru_TbConvertAd);iIndex++)
{
wchar_t tszValue[10];
//_itot(cTableAd[iIndex].iValue,tszValue,10);
CFX_WideString sValue;
sValue.Format(L"%d",cTableAd[iIndex].iValue);
memcpy(tszValue, (wchar_t *)sValue.GetBuffer(sValue.GetLength()+1),
(sValue.GetLength()+1)*sizeof(wchar_t));
//strFormat.Replace(cTableAd[iIndex].lpszJSMark,"%d");
//strFormat.Format(strFormat,cTableAd[iIndex].iValue);
int iStart = 0;
int iEnd;
while((iEnd = cFormat.find(cTableAd[iIndex].lpszJSMark, iStart)) != -1)
{
if (iEnd > 0)
{
if (cFormat[iEnd-1] == L'%')
{
iStart = iEnd+1;
continue;
}
}
cFormat.replace(iEnd, FXSYS_wcslen(cTableAd[iIndex].lpszJSMark), tszValue);
iStart = iEnd;
}
}
CFX_WideString strFormat;
// strFormat.Format(L"%d,%d,%d,%d,%d,%d",iYear, iMonth, iDay, iHour, iMin, iSec);
// CString strFormat = cppTm.Format(cFormat.c_str());
wchar_t buf[64] = {};
strFormat = wcsftime(buf, 64, cFormat.c_str(), &time);
cFormat = buf;
vRet = cFormat.c_str();
//rtRet = strFormat.GetBuffer(strFormat.GetLength()+1);
return TRUE;
}
return FALSE;
}
FX_BOOL Document::mailDoc(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
ASSERT(m_pDocument != NULL);
FX_BOOL bUI = TRUE;
CFX_WideString cTo = L"";
CFX_WideString cCc = L"";
CFX_WideString cBcc = L"";
CFX_WideString cSubject = L"";
CFX_WideString cMsg = L"";
if (params.size() >= 1)
bUI = params[0].ToBool();
if (params.size() >= 2)
cTo = params[1].ToCFXWideString();
if (params.size() >= 3)
cCc = params[2].ToCFXWideString();
if (params.size() >= 4)
cBcc = params[3].ToCFXWideString();
if (params.size() >= 5)
cSubject = params[4].ToCFXWideString();
if (params.size() >= 6)
cMsg = params[5].ToCFXWideString();
v8::Isolate* isolate = GetIsolate(cc);
if(params.size() >= 1 && params[0].GetType() == VT_object)
{
JSObject pObj = params[0].ToV8Object();
v8::Handle<v8::Value> pValue = JS_GetObjectElement(isolate,pObj, L"bUI");
bUI = CJS_Value(isolate,pValue,GET_VALUE_TYPE(pValue)).ToInt();
pValue = JS_GetObjectElement(isolate,pObj, L"cTo");
cTo = CJS_Value(isolate,pValue,GET_VALUE_TYPE(pValue)).ToCFXWideString();
pValue = JS_GetObjectElement(isolate,pObj, L"cCc");
cCc = CJS_Value(isolate,pValue,GET_VALUE_TYPE(pValue)).ToCFXWideString();
pValue = JS_GetObjectElement(isolate,pObj, L"cBcc");
cBcc = CJS_Value(isolate,pValue,GET_VALUE_TYPE(pValue)).ToCFXWideString();
pValue = JS_GetObjectElement(isolate,pObj, L"cSubject");
cSubject = CJS_Value(isolate,pValue,GET_VALUE_TYPE(pValue)).ToCFXWideString();
pValue = JS_GetObjectElement(isolate,pObj, L"cMsg");
cMsg = CJS_Value(isolate,pValue,GET_VALUE_TYPE(pValue)).ToCFXWideString();
}
CJS_Context* pContext = (CJS_Context*)cc;
ASSERT(pContext != NULL);
CJS_Runtime* pRuntime = pContext->GetJSRuntime();
ASSERT(pRuntime != NULL);
pRuntime->BeginBlock();
CPDFDoc_Environment* pEnv = pRuntime->GetReaderApp();
pEnv->JS_docmailForm(NULL, 0, bUI, cTo.c_str(), cSubject.c_str(), cCc.c_str(), cBcc.c_str(), cMsg.c_str());
pRuntime->EndBlock();
return TRUE;
}
FX_BOOL Document::getPageNthWord(IFXJS_Context* cc, const CJS_Parameters& params, CJS_Value& vRet, CFX_WideString& sError)
{
ASSERT(m_pDocument != NULL);
if (!m_pDocument->GetPermissions(FPDFPERM_EXTRACT_ACCESS)) return FALSE;
int nPageNo = params.GetSize() > 0 ? params[0].ToInt() : 0;
int nWordNo = params.GetSize() > 1 ? params[1].ToInt() : 0;
bool bStrip = params.GetSize() > 2 ? params[2].ToBool() : true;
CPDF_Document* pDocument = m_pDocument->GetDocument();
if (!pDocument) return FALSE;
CJS_Context* pContext = static_cast<CJS_Context*>(cc);
if (nPageNo < 0 || nPageNo >= pDocument->GetPageCount())
{
sError = JSGetStringFromID(pContext, IDS_STRING_JSVALUEERROR);
return FALSE;
}
CPDF_Dictionary* pPageDict = pDocument->GetPage(nPageNo);
if (!pPageDict) return FALSE;
CPDF_Page page;
page.Load(pDocument, pPageDict);
page.StartParse();
page.ParseContent();
FX_POSITION pos = page.GetFirstObjectPosition();
int nWords = 0;
CFX_WideString swRet;
while (pos)
{
if (CPDF_PageObject* pPageObj = page.GetNextObject(pos))
{
if (pPageObj->m_Type == PDFPAGE_TEXT)
{
int nObjWords = CountWords((CPDF_TextObject*)pPageObj);
if (nWords + nObjWords >= nWordNo)
{
swRet = GetObjWordStr((CPDF_TextObject*)pPageObj, nWordNo - nWords);
break;
}
nWords += nObjWords;
}
}
}
if (bStrip)
{
swRet.TrimLeft();
swRet.TrimRight();
}
vRet = swRet.c_str();
return TRUE;
}
