| // Copyright 2014 PDFium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com |
| |
| #include "xfa/fxfa/parser/cscript_hostpseudomodel.h" |
| |
| #include "fxjs/include/cfxjse_arguments.h" |
| #include "xfa/fxfa/app/xfa_ffnotify.h" |
| #include "xfa/fxfa/parser/cxfa_document.h" |
| #include "xfa/fxfa/parser/cxfa_layoutprocessor.h" |
| #include "xfa/fxfa/parser/cxfa_scriptcontext.h" |
| #include "xfa/fxfa/parser/xfa_localemgr.h" |
| #include "xfa/fxfa/parser/xfa_object.h" |
| #include "xfa/fxfa/parser/xfa_resolvenode_rs.h" |
| #include "xfa/fxfa/parser/xfa_utils.h" |
| |
| namespace { |
| |
| CXFA_Node* ToNode(CFXJSE_Value* pValue, CFXJSE_Class* pClass) { |
| return static_cast<CXFA_Node*>(pValue->ToHostObject(pClass)); |
| } |
| |
| } // namespace |
| |
| CScript_HostPseudoModel::CScript_HostPseudoModel(CXFA_Document* pDocument) |
| : CXFA_Object(pDocument, |
| XFA_ObjectType::Object, |
| XFA_Element::HostPseudoModel, |
| CFX_WideStringC(L"hostPseudoModel")) {} |
| |
| CScript_HostPseudoModel::~CScript_HostPseudoModel() {} |
| |
| void CScript_HostPseudoModel::LoadString(CFXJSE_Value* pValue, |
| CXFA_FFNotify* pNotify, |
| uint32_t dwFlag) { |
| CFX_WideString wsValue; |
| pNotify->GetAppProvider()->LoadString(dwFlag, wsValue); |
| pValue->SetString(FX_UTF8Encode(wsValue).AsStringC()); |
| } |
| |
| void CScript_HostPseudoModel::AppType(CFXJSE_Value* pValue, |
| FX_BOOL bSetting, |
| XFA_ATTRIBUTE eAttribute) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| if (bSetting) { |
| ThrowException(XFA_IDS_INVAlID_PROP_SET); |
| return; |
| } |
| CFX_WideString wsAppType; |
| pNotify->GetAppProvider()->GetAppType(wsAppType); |
| pValue->SetString(FX_UTF8Encode(wsAppType).AsStringC()); |
| } |
| |
| void CScript_HostPseudoModel::CalculationsEnabled(CFXJSE_Value* pValue, |
| FX_BOOL bSetting, |
| XFA_ATTRIBUTE eAttribute) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CXFA_FFDoc* hDoc = pNotify->GetHDOC(); |
| if (bSetting) { |
| pNotify->GetDocEnvironment()->SetCalculationsEnabled(hDoc, |
| pValue->ToBoolean()); |
| return; |
| } |
| pValue->SetBoolean(pNotify->GetDocEnvironment()->IsCalculationsEnabled(hDoc)); |
| } |
| |
| void CScript_HostPseudoModel::CurrentPage(CFXJSE_Value* pValue, |
| FX_BOOL bSetting, |
| XFA_ATTRIBUTE eAttribute) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CXFA_FFDoc* hDoc = pNotify->GetHDOC(); |
| if (bSetting) { |
| pNotify->GetDocEnvironment()->SetCurrentPage(hDoc, pValue->ToInteger()); |
| return; |
| } |
| pValue->SetInteger(pNotify->GetDocEnvironment()->GetCurrentPage(hDoc)); |
| } |
| |
| void CScript_HostPseudoModel::Language(CFXJSE_Value* pValue, |
| FX_BOOL bSetting, |
| XFA_ATTRIBUTE eAttribute) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| if (bSetting) { |
| ThrowException(XFA_IDS_UNABLE_SET_LANGUAGE); |
| return; |
| } |
| CFX_WideString wsLanguage; |
| pNotify->GetAppProvider()->GetLanguage(wsLanguage); |
| pValue->SetString(FX_UTF8Encode(wsLanguage).AsStringC()); |
| } |
| |
| void CScript_HostPseudoModel::NumPages(CFXJSE_Value* pValue, |
| FX_BOOL bSetting, |
| XFA_ATTRIBUTE eAttribute) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CXFA_FFDoc* hDoc = pNotify->GetHDOC(); |
| if (bSetting) { |
| ThrowException(XFA_IDS_UNABLE_SET_NUMPAGES); |
| return; |
| } |
| pValue->SetInteger(pNotify->GetDocEnvironment()->CountPages(hDoc)); |
| } |
| |
| void CScript_HostPseudoModel::Platform(CFXJSE_Value* pValue, |
| FX_BOOL bSetting, |
| XFA_ATTRIBUTE eAttribute) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| if (bSetting) { |
| ThrowException(XFA_IDS_UNABLE_SET_PLATFORM); |
| return; |
| } |
| CFX_WideString wsPlatform; |
| pNotify->GetAppProvider()->GetPlatform(wsPlatform); |
| pValue->SetString(FX_UTF8Encode(wsPlatform).AsStringC()); |
| } |
| void CScript_HostPseudoModel::Title(CFXJSE_Value* pValue, |
| FX_BOOL bSetting, |
| XFA_ATTRIBUTE eAttribute) { |
| if (!m_pDocument->GetScriptContext()->IsRunAtClient()) { |
| return; |
| } |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CXFA_FFDoc* hDoc = pNotify->GetHDOC(); |
| if (bSetting) { |
| pNotify->GetDocEnvironment()->SetTitle(hDoc, pValue->ToWideString()); |
| return; |
| } |
| CFX_WideString wsTitle; |
| pNotify->GetDocEnvironment()->GetTitle(hDoc, wsTitle); |
| pValue->SetString(FX_UTF8Encode(wsTitle).AsStringC()); |
| } |
| |
| void CScript_HostPseudoModel::ValidationsEnabled(CFXJSE_Value* pValue, |
| FX_BOOL bSetting, |
| XFA_ATTRIBUTE eAttribute) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CXFA_FFDoc* hDoc = pNotify->GetHDOC(); |
| if (bSetting) { |
| pNotify->GetDocEnvironment()->SetValidationsEnabled(hDoc, |
| pValue->ToBoolean()); |
| return; |
| } |
| FX_BOOL bEnabled = pNotify->GetDocEnvironment()->IsValidationsEnabled(hDoc); |
| pValue->SetBoolean(bEnabled); |
| } |
| void CScript_HostPseudoModel::Variation(CFXJSE_Value* pValue, |
| FX_BOOL bSetting, |
| XFA_ATTRIBUTE eAttribute) { |
| if (!m_pDocument->GetScriptContext()->IsRunAtClient()) { |
| return; |
| } |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| if (bSetting) { |
| ThrowException(XFA_IDS_UNABLE_SET_VARIATION); |
| return; |
| } |
| CFX_WideString wsVariation; |
| pNotify->GetAppProvider()->GetVariation(wsVariation); |
| pValue->SetString(FX_UTF8Encode(wsVariation).AsStringC()); |
| } |
| |
| void CScript_HostPseudoModel::Version(CFXJSE_Value* pValue, |
| FX_BOOL bSetting, |
| XFA_ATTRIBUTE eAttribute) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| if (bSetting) { |
| ThrowException(XFA_IDS_UNABLE_SET_VERSION); |
| return; |
| } |
| CFX_WideString wsVersion; |
| pNotify->GetAppProvider()->GetVersion(wsVersion); |
| pValue->SetString(FX_UTF8Encode(wsVersion).AsStringC()); |
| } |
| |
| void CScript_HostPseudoModel::Name(CFXJSE_Value* pValue, |
| FX_BOOL bSetting, |
| XFA_ATTRIBUTE eAttribute) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| if (bSetting) { |
| ThrowException(XFA_IDS_INVAlID_PROP_SET); |
| return; |
| } |
| CFX_WideString wsAppName; |
| pNotify->GetAppProvider()->GetAppName(wsAppName); |
| pValue->SetString(FX_UTF8Encode(wsAppName).AsStringC()); |
| } |
| |
| void CScript_HostPseudoModel::GotoURL(CFXJSE_Arguments* pArguments) { |
| if (!m_pDocument->GetScriptContext()->IsRunAtClient()) { |
| return; |
| } |
| int32_t iLength = pArguments->GetLength(); |
| if (iLength != 1) { |
| ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"gotoURL"); |
| return; |
| } |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CXFA_FFDoc* hDoc = pNotify->GetHDOC(); |
| CFX_WideString wsURL; |
| if (iLength >= 1) { |
| CFX_ByteString bsURL = pArguments->GetUTF8String(0); |
| wsURL = CFX_WideString::FromUTF8(bsURL.AsStringC()); |
| } |
| pNotify->GetDocEnvironment()->GotoURL(hDoc, wsURL, TRUE); |
| } |
| void CScript_HostPseudoModel::OpenList(CFXJSE_Arguments* pArguments) { |
| if (!m_pDocument->GetScriptContext()->IsRunAtClient()) { |
| return; |
| } |
| int32_t iLength = pArguments->GetLength(); |
| if (iLength != 1) { |
| ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"openList"); |
| return; |
| } |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CXFA_Node* pNode = nullptr; |
| if (iLength >= 1) { |
| std::unique_ptr<CFXJSE_Value> pValue(pArguments->GetValue(0)); |
| if (pValue->IsObject()) { |
| pNode = ToNode(pValue.get(), nullptr); |
| } else if (pValue->IsString()) { |
| CXFA_ScriptContext* pScriptContext = m_pDocument->GetScriptContext(); |
| if (!pScriptContext) |
| return; |
| |
| CXFA_Object* pObject = pScriptContext->GetThisObject(); |
| if (!pObject) |
| return; |
| |
| uint32_t dwFlag = XFA_RESOLVENODE_Children | XFA_RESOLVENODE_Parent | |
| XFA_RESOLVENODE_Siblings; |
| XFA_RESOLVENODE_RS resoveNodeRS; |
| int32_t iRet = pScriptContext->ResolveObjects( |
| pObject, pValue->ToWideString().AsStringC(), resoveNodeRS, dwFlag); |
| if (iRet < 1 || !resoveNodeRS.nodes[0]->IsNode()) |
| return; |
| |
| pNode = resoveNodeRS.nodes[0]->AsNode(); |
| } |
| } |
| CXFA_LayoutProcessor* pDocLayout = m_pDocument->GetDocLayout(); |
| if (!pDocLayout) { |
| return; |
| } |
| CXFA_FFWidget* hWidget = |
| pNotify->GetHWidget(pDocLayout->GetLayoutItem(pNode)); |
| if (!hWidget) { |
| return; |
| } |
| pNotify->GetDocEnvironment()->SetFocusWidget(pNotify->GetHDOC(), hWidget); |
| pNotify->OpenDropDownList(hWidget); |
| } |
| void CScript_HostPseudoModel::Response(CFXJSE_Arguments* pArguments) { |
| int32_t iLength = pArguments->GetLength(); |
| if (iLength < 1 || iLength > 4) { |
| ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"response"); |
| return; |
| } |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CFX_WideString wsQuestion; |
| CFX_WideString wsTitle; |
| CFX_WideString wsDefaultAnswer; |
| FX_BOOL bMark = FALSE; |
| if (iLength >= 1) { |
| CFX_ByteString bsQuestion = pArguments->GetUTF8String(0); |
| wsQuestion = CFX_WideString::FromUTF8(bsQuestion.AsStringC()); |
| } |
| if (iLength >= 2) { |
| CFX_ByteString bsTitle = pArguments->GetUTF8String(1); |
| wsTitle = CFX_WideString::FromUTF8(bsTitle.AsStringC()); |
| } |
| if (iLength >= 3) { |
| CFX_ByteString bsDefaultAnswer = pArguments->GetUTF8String(2); |
| wsDefaultAnswer = CFX_WideString::FromUTF8(bsDefaultAnswer.AsStringC()); |
| } |
| if (iLength >= 4) { |
| bMark = pArguments->GetInt32(3) == 0 ? FALSE : TRUE; |
| } |
| CFX_WideString wsAnswer = pNotify->GetAppProvider()->Response( |
| wsQuestion, wsTitle, wsDefaultAnswer, bMark); |
| CFXJSE_Value* pValue = pArguments->GetReturnValue(); |
| if (pValue) |
| pValue->SetString(FX_UTF8Encode(wsAnswer).AsStringC()); |
| } |
| |
| void CScript_HostPseudoModel::DocumentInBatch(CFXJSE_Arguments* pArguments) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| int32_t iCur = pNotify->GetAppProvider()->GetCurDocumentInBatch(); |
| CFXJSE_Value* pValue = pArguments->GetReturnValue(); |
| if (pValue) |
| pValue->SetInteger(iCur); |
| } |
| static int32_t XFA_FilterName(const CFX_WideStringC& wsExpression, |
| int32_t nStart, |
| CFX_WideString& wsFilter) { |
| ASSERT(nStart > -1); |
| int32_t iLength = wsExpression.GetLength(); |
| if (nStart >= iLength) { |
| return iLength; |
| } |
| FX_WCHAR* pBuf = wsFilter.GetBuffer(iLength - nStart); |
| int32_t nCount = 0; |
| const FX_WCHAR* pSrc = wsExpression.c_str(); |
| FX_WCHAR wCur; |
| while (nStart < iLength) { |
| wCur = pSrc[nStart++]; |
| if (wCur == ',') { |
| break; |
| } |
| pBuf[nCount++] = wCur; |
| } |
| wsFilter.ReleaseBuffer(nCount); |
| wsFilter.TrimLeft(); |
| wsFilter.TrimRight(); |
| return nStart; |
| } |
| void CScript_HostPseudoModel::ResetData(CFXJSE_Arguments* pArguments) { |
| int32_t iLength = pArguments->GetLength(); |
| if (iLength < 0 || iLength > 1) { |
| ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"resetData"); |
| return; |
| } |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CFX_WideString wsExpression; |
| if (iLength >= 1) { |
| CFX_ByteString bsExpression = pArguments->GetUTF8String(0); |
| wsExpression = CFX_WideString::FromUTF8(bsExpression.AsStringC()); |
| } |
| if (wsExpression.IsEmpty()) { |
| pNotify->ResetData(); |
| return; |
| } |
| int32_t iStart = 0; |
| CFX_WideString wsName; |
| CXFA_Node* pNode = nullptr; |
| int32_t iExpLength = wsExpression.GetLength(); |
| while (iStart < iExpLength) { |
| iStart = XFA_FilterName(wsExpression.AsStringC(), iStart, wsName); |
| CXFA_ScriptContext* pScriptContext = m_pDocument->GetScriptContext(); |
| if (!pScriptContext) { |
| return; |
| } |
| CXFA_Object* pObject = pScriptContext->GetThisObject(); |
| if (!pObject) { |
| return; |
| } |
| uint32_t dwFlag = XFA_RESOLVENODE_Children | XFA_RESOLVENODE_Parent | |
| XFA_RESOLVENODE_Siblings; |
| XFA_RESOLVENODE_RS resoveNodeRS; |
| int32_t iRet = pScriptContext->ResolveObjects(pObject, wsName.AsStringC(), |
| resoveNodeRS, dwFlag); |
| if (iRet < 1 || !resoveNodeRS.nodes[0]->IsNode()) { |
| continue; |
| } |
| pNode = resoveNodeRS.nodes[0]->AsNode(); |
| pNotify->ResetData(pNode->GetWidgetData()); |
| } |
| if (!pNode) { |
| pNotify->ResetData(); |
| } |
| } |
| void CScript_HostPseudoModel::Beep(CFXJSE_Arguments* pArguments) { |
| if (!m_pDocument->GetScriptContext()->IsRunAtClient()) { |
| return; |
| } |
| int32_t iLength = pArguments->GetLength(); |
| if (iLength < 0 || iLength > 1) { |
| ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"beep"); |
| return; |
| } |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| uint32_t dwType = 4; |
| if (iLength >= 1) { |
| dwType = pArguments->GetInt32(0); |
| } |
| pNotify->GetAppProvider()->Beep(dwType); |
| } |
| void CScript_HostPseudoModel::SetFocus(CFXJSE_Arguments* pArguments) { |
| if (!m_pDocument->GetScriptContext()->IsRunAtClient()) { |
| return; |
| } |
| int32_t iLength = pArguments->GetLength(); |
| if (iLength != 1) { |
| ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"setFocus"); |
| return; |
| } |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CXFA_Node* pNode = nullptr; |
| if (iLength >= 1) { |
| std::unique_ptr<CFXJSE_Value> pValue(pArguments->GetValue(0)); |
| if (pValue->IsObject()) { |
| pNode = ToNode(pValue.get(), nullptr); |
| } else if (pValue->IsString()) { |
| CXFA_ScriptContext* pScriptContext = m_pDocument->GetScriptContext(); |
| if (!pScriptContext) |
| return; |
| |
| CXFA_Object* pObject = pScriptContext->GetThisObject(); |
| if (!pObject) |
| return; |
| |
| uint32_t dwFlag = XFA_RESOLVENODE_Children | XFA_RESOLVENODE_Parent | |
| XFA_RESOLVENODE_Siblings; |
| XFA_RESOLVENODE_RS resoveNodeRS; |
| int32_t iRet = pScriptContext->ResolveObjects( |
| pObject, pValue->ToWideString().AsStringC(), resoveNodeRS, dwFlag); |
| if (iRet < 1 || !resoveNodeRS.nodes[0]->IsNode()) |
| return; |
| |
| pNode = resoveNodeRS.nodes[0]->AsNode(); |
| } |
| } |
| pNotify->SetFocusWidgetNode(pNode); |
| } |
| |
| void CScript_HostPseudoModel::GetFocus(CFXJSE_Arguments* pArguments) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CXFA_Node* pNode = pNotify->GetFocusWidgetNode(); |
| if (!pNode) { |
| return; |
| } |
| pArguments->GetReturnValue()->Assign( |
| m_pDocument->GetScriptContext()->GetJSValueFromMap(pNode)); |
| } |
| void CScript_HostPseudoModel::MessageBox(CFXJSE_Arguments* pArguments) { |
| if (!m_pDocument->GetScriptContext()->IsRunAtClient()) { |
| return; |
| } |
| int32_t iLength = pArguments->GetLength(); |
| if (iLength < 1 || iLength > 4) { |
| ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"messageBox"); |
| return; |
| } |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CFX_WideString wsMessage; |
| CFX_WideString bsTitle; |
| uint32_t dwMessageType = XFA_MBICON_Error; |
| uint32_t dwButtonType = XFA_MB_OK; |
| if (iLength >= 1) { |
| if (!ValidateArgsForMsg(pArguments, 0, wsMessage)) { |
| return; |
| } |
| } |
| if (iLength >= 2) { |
| if (!ValidateArgsForMsg(pArguments, 1, bsTitle)) { |
| return; |
| } |
| } |
| if (iLength >= 3) { |
| dwMessageType = pArguments->GetInt32(2); |
| if (dwMessageType > XFA_MBICON_Status) { |
| dwMessageType = XFA_MBICON_Error; |
| } |
| } |
| if (iLength >= 4) { |
| dwButtonType = pArguments->GetInt32(3); |
| if (dwButtonType > XFA_MB_YesNoCancel) { |
| dwButtonType = XFA_MB_OK; |
| } |
| } |
| int32_t iValue = pNotify->GetAppProvider()->MsgBox( |
| wsMessage, bsTitle, dwMessageType, dwButtonType); |
| CFXJSE_Value* pValue = pArguments->GetReturnValue(); |
| if (pValue) |
| pValue->SetInteger(iValue); |
| } |
| FX_BOOL CScript_HostPseudoModel::ValidateArgsForMsg( |
| CFXJSE_Arguments* pArguments, |
| int32_t iArgIndex, |
| CFX_WideString& wsValue) { |
| if (!pArguments || iArgIndex < 0) { |
| return FALSE; |
| } |
| FX_BOOL bIsJsType = FALSE; |
| if (m_pDocument->GetScriptContext()->GetType() == |
| XFA_SCRIPTLANGTYPE_Javascript) { |
| bIsJsType = TRUE; |
| } |
| std::unique_ptr<CFXJSE_Value> pValueArg(pArguments->GetValue(iArgIndex)); |
| if (!pValueArg->IsString() && bIsJsType) { |
| ThrowException(XFA_IDS_ARGUMENT_MISMATCH); |
| return FALSE; |
| } |
| if (pValueArg->IsNull()) { |
| wsValue = FX_WSTRC(L""); |
| } else { |
| wsValue = pValueArg->ToWideString(); |
| } |
| return TRUE; |
| } |
| void CScript_HostPseudoModel::DocumentCountInBatch( |
| CFXJSE_Arguments* pArguments) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| int32_t iValue = pNotify->GetAppProvider()->GetDocumentCountInBatch(); |
| CFXJSE_Value* pValue = pArguments->GetReturnValue(); |
| if (pValue) |
| pValue->SetInteger(iValue); |
| } |
| void CScript_HostPseudoModel::Print(CFXJSE_Arguments* pArguments) { |
| if (!m_pDocument->GetScriptContext()->IsRunAtClient()) { |
| return; |
| } |
| int32_t iLength = pArguments->GetLength(); |
| if (iLength != 8) { |
| ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"print"); |
| return; |
| } |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CXFA_FFDoc* hDoc = pNotify->GetHDOC(); |
| uint32_t dwOptions = 0; |
| FX_BOOL bShowDialog = TRUE; |
| if (iLength >= 1) { |
| bShowDialog = pArguments->GetInt32(0) == 0 ? FALSE : TRUE; |
| } |
| if (bShowDialog) { |
| dwOptions |= XFA_PRINTOPT_ShowDialog; |
| } |
| int32_t nStartPage = 0; |
| if (iLength >= 2) { |
| nStartPage = pArguments->GetInt32(1); |
| } |
| int32_t nEndPage = 0; |
| if (iLength >= 3) { |
| nEndPage = pArguments->GetInt32(2); |
| } |
| FX_BOOL bCanCancel = TRUE; |
| if (iLength >= 4) { |
| bCanCancel = pArguments->GetInt32(3) == 0 ? FALSE : TRUE; |
| } |
| if (bCanCancel) { |
| dwOptions |= XFA_PRINTOPT_CanCancel; |
| } |
| FX_BOOL bShrinkPage = TRUE; |
| if (iLength >= 5) { |
| bShrinkPage = pArguments->GetInt32(4) == 0 ? FALSE : TRUE; |
| } |
| if (bShrinkPage) { |
| dwOptions |= XFA_PRINTOPT_ShrinkPage; |
| } |
| FX_BOOL bAsImage = TRUE; |
| if (iLength >= 6) { |
| bAsImage = pArguments->GetInt32(5) == 0 ? FALSE : TRUE; |
| } |
| if (bAsImage) { |
| dwOptions |= XFA_PRINTOPT_AsImage; |
| } |
| FX_BOOL bReverseOrder = TRUE; |
| if (iLength >= 7) { |
| bAsImage = pArguments->GetInt32(5) == 0 ? FALSE : TRUE; |
| } |
| bReverseOrder = pArguments->GetInt32(6) == 0 ? FALSE : TRUE; |
| if (bReverseOrder) { |
| dwOptions |= XFA_PRINTOPT_ReverseOrder; |
| } |
| FX_BOOL bPrintAnnot = TRUE; |
| if (iLength >= 8) { |
| bPrintAnnot = pArguments->GetInt32(7) == 0 ? FALSE : TRUE; |
| } |
| if (bPrintAnnot) { |
| dwOptions |= XFA_PRINTOPT_PrintAnnot; |
| } |
| pNotify->GetDocEnvironment()->Print(hDoc, nStartPage, nEndPage, dwOptions); |
| } |
| |
| void CScript_HostPseudoModel::ImportData(CFXJSE_Arguments* pArguments) { |
| int32_t iLength = pArguments->GetLength(); |
| if (iLength < 0 || iLength > 1) { |
| ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"importData"); |
| return; |
| } |
| // Not implemented. |
| } |
| |
| void CScript_HostPseudoModel::ExportData(CFXJSE_Arguments* pArguments) { |
| int32_t iLength = pArguments->GetLength(); |
| if (iLength < 0 || iLength > 2) { |
| ThrowException(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"exportData"); |
| return; |
| } |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CXFA_FFDoc* hDoc = pNotify->GetHDOC(); |
| CFX_WideString wsFilePath; |
| FX_BOOL bXDP = TRUE; |
| if (iLength >= 1) { |
| CFX_ByteString bsFilePath = pArguments->GetUTF8String(0); |
| wsFilePath = CFX_WideString::FromUTF8(bsFilePath.AsStringC()); |
| } |
| if (iLength >= 2) { |
| bXDP = pArguments->GetInt32(1) == 0 ? FALSE : TRUE; |
| } |
| pNotify->GetDocEnvironment()->ExportData(hDoc, wsFilePath, bXDP); |
| } |
| |
| void CScript_HostPseudoModel::PageUp(CFXJSE_Arguments* pArguments) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CXFA_FFDoc* hDoc = pNotify->GetHDOC(); |
| int32_t nCurPage = pNotify->GetDocEnvironment()->GetCurrentPage(hDoc); |
| int32_t nNewPage = 0; |
| if (nCurPage <= 1) { |
| return; |
| } |
| nNewPage = nCurPage - 1; |
| pNotify->GetDocEnvironment()->SetCurrentPage(hDoc, nNewPage); |
| } |
| |
| void CScript_HostPseudoModel::PageDown(CFXJSE_Arguments* pArguments) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CXFA_FFDoc* hDoc = pNotify->GetHDOC(); |
| int32_t nCurPage = pNotify->GetDocEnvironment()->GetCurrentPage(hDoc); |
| int32_t nPageCount = pNotify->GetDocEnvironment()->CountPages(hDoc); |
| if (!nPageCount || nCurPage == nPageCount) { |
| return; |
| } |
| int32_t nNewPage = 0; |
| if (nCurPage >= nPageCount) { |
| nNewPage = nPageCount - 1; |
| } else { |
| nNewPage = nCurPage + 1; |
| } |
| pNotify->GetDocEnvironment()->SetCurrentPage(hDoc, nNewPage); |
| } |
| |
| void CScript_HostPseudoModel::CurrentDateTime(CFXJSE_Arguments* pArguments) { |
| CXFA_FFNotify* pNotify = m_pDocument->GetNotify(); |
| if (!pNotify) { |
| return; |
| } |
| CFX_WideString wsDataTime = pNotify->GetCurrentDateTime(); |
| CFXJSE_Value* pValue = pArguments->GetReturnValue(); |
| if (pValue) |
| pValue->SetString(FX_UTF8Encode(wsDataTime).AsStringC()); |
| } |