| // 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_form.h" |
| |
| #include <vector> |
| |
| #include "fxjs/cfxjse_engine.h" |
| #include "fxjs/cfxjse_value.h" |
| #include "fxjs/js_resources.h" |
| #include "xfa/fxfa/cxfa_eventparam.h" |
| #include "xfa/fxfa/cxfa_ffnotify.h" |
| #include "xfa/fxfa/parser/cxfa_arraynodelist.h" |
| #include "xfa/fxfa/parser/cxfa_document.h" |
| #include "xfa/fxfa/parser/cxfa_form.h" |
| |
| const CJX_MethodSpec CJX_Form::MethodSpecs[] = { |
| {"execCalculate", execCalculate_static}, |
| {"execInitialize", execInitialize_static}, |
| {"execValidate", execValidate_static}, |
| {"formNodes", formNodes_static}, |
| {"recalculate", recalculate_static}, |
| {"remerge", remerge_static}}; |
| |
| CJX_Form::CJX_Form(CXFA_Form* form) : CJX_Model(form) { |
| DefineMethods(MethodSpecs); |
| } |
| |
| CJX_Form::~CJX_Form() {} |
| |
| CJS_Return CJX_Form::formNodes( |
| CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| if (params.size() != 1) |
| return CJS_Return(JSGetStringFromID(JSMessage::kParamError)); |
| |
| CXFA_Node* pDataNode = |
| ToNode(static_cast<CFXJSE_Engine*>(runtime)->ToXFAObject(params[0])); |
| if (!pDataNode) |
| return CJS_Return(JSGetStringFromID(JSMessage::kValueError)); |
| |
| std::vector<CXFA_Node*> formItems; |
| CXFA_ArrayNodeList* pFormNodes = new CXFA_ArrayNodeList(GetDocument()); |
| pFormNodes->SetArrayNodeList(formItems); |
| |
| CFXJSE_Value* value = |
| GetDocument()->GetScriptContext()->GetJSValueFromMap(pFormNodes); |
| if (!value) |
| return CJS_Return(runtime->NewNull()); |
| return CJS_Return(value->DirectGetValue().Get(runtime->GetIsolate())); |
| } |
| |
| CJS_Return CJX_Form::remerge(CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| if (!params.empty()) |
| return CJS_Return(JSGetStringFromID(JSMessage::kParamError)); |
| |
| GetDocument()->DoDataRemerge(true); |
| return CJS_Return(); |
| } |
| |
| CJS_Return CJX_Form::execInitialize( |
| CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| if (!params.empty()) |
| return CJS_Return(JSGetStringFromID(JSMessage::kParamError)); |
| |
| CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); |
| if (pNotify) |
| pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Initialize, false, |
| true); |
| return CJS_Return(); |
| } |
| |
| CJS_Return CJX_Form::recalculate( |
| CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| CXFA_EventParam* pEventParam = |
| GetDocument()->GetScriptContext()->GetEventParam(); |
| if (pEventParam->m_eType == XFA_EVENT_Calculate || |
| pEventParam->m_eType == XFA_EVENT_InitCalculate) { |
| return CJS_Return(); |
| } |
| if (params.size() != 1) |
| return CJS_Return(JSGetStringFromID(JSMessage::kParamError)); |
| |
| CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); |
| if (!pNotify || runtime->ToInt32(params[0]) != 0) |
| return CJS_Return(); |
| |
| pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Calculate, false, true); |
| pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Validate, false, true); |
| pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Ready, true, true); |
| return CJS_Return(); |
| } |
| |
| CJS_Return CJX_Form::execCalculate( |
| CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| if (!params.empty()) |
| return CJS_Return(JSGetStringFromID(JSMessage::kParamError)); |
| |
| CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); |
| if (pNotify) |
| pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Calculate, false, |
| true); |
| return CJS_Return(); |
| } |
| |
| CJS_Return CJX_Form::execValidate( |
| CFX_V8* runtime, |
| const std::vector<v8::Local<v8::Value>>& params) { |
| if (params.size() != 0) |
| return CJS_Return(JSGetStringFromID(JSMessage::kParamError)); |
| |
| CXFA_FFNotify* pNotify = GetDocument()->GetNotify(); |
| if (!pNotify) |
| return CJS_Return(runtime->NewBoolean(false)); |
| |
| int32_t iRet = pNotify->ExecEventByDeepFirst(GetXFANode(), XFA_EVENT_Validate, |
| false, true); |
| return CJS_Return(runtime->NewBoolean(iRet != XFA_EVENTERROR_Error)); |
| } |