Exemplo n.º 1
0
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;
}
Exemplo n.º 2
0
//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;
}
Exemplo n.º 3
0
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;
	}

}