| // Copyright 2017 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 "fxjs/xfa/cjx_exclgroup.h" |
| |
| #include <vector> |
| |
| #include "fxjs/fxv8.h" |
| #include "fxjs/js_resources.h" |
| #include "fxjs/xfa/cfxjse_engine.h" |
| #include "xfa/fxfa/cxfa_eventparam.h" |
| #include "xfa/fxfa/cxfa_ffnotify.h" |
| #include "xfa/fxfa/fxfa.h" |
| #include "xfa/fxfa/parser/cxfa_document.h" |
| #include "xfa/fxfa/parser/cxfa_exclgroup.h" |
| |
| const CJX_MethodSpec CJX_ExclGroup::MethodSpecs[] = { |
| {"execCalculate", execCalculate_static}, |
| {"execEvent", execEvent_static}, |
| {"execInitialize", execInitialize_static}, |
| {"execValidate", execValidate_static}, |
| {"selectedMember", selectedMember_static}}; |
| |
| CJX_ExclGroup::CJX_ExclGroup(CXFA_ExclGroup* group) : CJX_Node(group) { |
| DefineMethods(MethodSpecs); |
| } |
| |
| CJX_ExclGroup::~CJX_ExclGroup() = default; |
| |
| bool CJX_ExclGroup::DynamicTypeIs(TypeTag eType) const { |
| return eType == static_type__ || ParentType__::DynamicTypeIs(eType); |
| } |
| |
| CJS_Result CJX_ExclGroup::execEvent( |
| CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| if (params.size() != 1) |
| return CJS_Result::Failure(JSMessage::kParamError); |
| |
| execSingleEventByName(runtime->ToWideString(params[0]).AsStringView(), |
| XFA_Element::ExclGroup); |
| return CJS_Result::Success(); |
| } |
| |
| CJS_Result CJX_ExclGroup::execInitialize( |
| CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| if (!params.empty()) |
| return CJS_Result::Failure(JSMessage::kParamError); |
| |
| CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); |
| if (pNotify) |
| pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Initialize, false, |
| true); |
| return CJS_Result::Success(); |
| } |
| |
| CJS_Result CJX_ExclGroup::execCalculate( |
| CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| if (!params.empty()) |
| return CJS_Result::Failure(JSMessage::kParamError); |
| |
| CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); |
| if (pNotify) |
| pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Calculate, false, |
| true); |
| return CJS_Result::Success(); |
| } |
| |
| CJS_Result CJX_ExclGroup::execValidate( |
| CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| if (!params.empty()) |
| return CJS_Result::Failure(JSMessage::kParamError); |
| |
| CXFA_FFNotify* notify = GetDocument()->GetNotify(); |
| if (!notify) |
| return CJS_Result::Success(runtime->NewBoolean(false)); |
| |
| XFA_EventError iRet = notify->ExecEventByDeepFirst( |
| GetXFANode(), XFA_EVENT_Validate, false, true); |
| return CJS_Result::Success( |
| runtime->NewBoolean(iRet != XFA_EventError::kError)); |
| } |
| |
| CJS_Result CJX_ExclGroup::selectedMember( |
| CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| if (!params.empty()) |
| return CJS_Result::Failure(JSMessage::kParamError); |
| |
| CXFA_Node* node = GetXFANode(); |
| if (!node->IsWidgetReady()) |
| return CJS_Result::Success(runtime->NewNull()); |
| |
| CXFA_Node* pReturnNode = nullptr; |
| if (params.empty()) { |
| pReturnNode = node->GetSelectedMember(); |
| } else { |
| pReturnNode = node->SetSelectedMember( |
| runtime->ToWideString(params[0]).AsStringView()); |
| } |
| if (!pReturnNode) |
| return CJS_Result::Success(runtime->NewNull()); |
| |
| return CJS_Result::Success( |
| GetDocument()->GetScriptContext()->GetOrCreateJSBindingFromMap( |
| pReturnNode)); |
| } |
| |
| void CJX_ExclGroup::defaultValue(v8::Isolate* pIsolate, |
| v8::Local<v8::Value>* pValue, |
| bool bSetting, |
| XFA_Attribute eAttribute) { |
| CXFA_Node* node = GetXFANode(); |
| if (!node->IsWidgetReady()) |
| return; |
| |
| if (bSetting) { |
| node->SetSelectedMemberByValue( |
| fxv8::ReentrantToWideStringHelper(pIsolate, *pValue).AsStringView(), |
| true, true, true); |
| return; |
| } |
| |
| WideString wsValue = GetContent(true); |
| XFA_VERSION curVersion = GetDocument()->GetCurVersionMode(); |
| if (wsValue.IsEmpty() && curVersion >= XFA_VERSION_300) { |
| *pValue = fxv8::NewNullHelper(pIsolate); |
| return; |
| } |
| *pValue = fxv8::NewStringHelper(pIsolate, wsValue.ToUTF8().AsStringView()); |
| } |
| |
| void CJX_ExclGroup::rawValue(v8::Isolate* pIsolate, |
| v8::Local<v8::Value>* pValue, |
| bool bSetting, |
| XFA_Attribute eAttribute) { |
| defaultValue(pIsolate, pValue, bSetting, eAttribute); |
| } |
| |
| void CJX_ExclGroup::transient(v8::Isolate* pIsolate, |
| v8::Local<v8::Value>* pValue, |
| bool bSetting, |
| XFA_Attribute eAttribute) {} |
| |
| void CJX_ExclGroup::errorText(v8::Isolate* pIsolate, |
| v8::Local<v8::Value>* pValue, |
| bool bSetting, |
| XFA_Attribute eAttribute) { |
| if (bSetting) |
| ThrowInvalidPropertyException(); |
| } |