| // 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 "fpdfsdk/fpdfxfa/include/fpdfxfa_app.h" |
| #include "fpdfsdk/fpdfxfa/include/fpdfxfa_doc.h" |
| #include "fpdfsdk/fpdfxfa/include/fpdfxfa_util.h" |
| #include "fpdfsdk/include/fsdk_define.h" |
| #include "fpdfsdk/include/fsdk_mgr.h" |
| #include "public/fpdf_formfill.h" |
| #include "xfa/fxbarcode/include/BC_Library.h" |
| #include "xfa/fxfa/include/xfa_ffapp.h" |
| #include "xfa/fxfa/include/xfa_fontmgr.h" |
| |
| CPDFXFA_App* CPDFXFA_App::g_pApp = NULL; |
| |
| CPDFXFA_App* CPDFXFA_App::GetInstance() { |
| if (!g_pApp) { |
| g_pApp = new CPDFXFA_App(); |
| } |
| return g_pApp; |
| } |
| |
| void CPDFXFA_App::ReleaseInstance() { |
| delete g_pApp; |
| g_pApp = NULL; |
| } |
| |
| CPDFXFA_App::CPDFXFA_App() |
| : m_bJavaScriptInitialized(FALSE), |
| m_pXFAApp(NULL), |
| m_hJSERuntime(NULL), |
| m_csAppType(JS_STR_VIEWERTYPE_STANDARD), |
| m_bOwnedRuntime(false) { |
| m_pEnvList.RemoveAll(); |
| } |
| |
| CPDFXFA_App::~CPDFXFA_App() { |
| delete m_pXFAApp; |
| m_pXFAApp = NULL; |
| |
| #ifdef PDF_ENABLE_XFA |
| FXJSE_Runtime_Release(m_hJSERuntime, m_bOwnedRuntime); |
| m_hJSERuntime = NULL; |
| |
| FXJSE_Finalize(); |
| BC_Library_Destory(); |
| #endif |
| } |
| |
| FX_BOOL CPDFXFA_App::Initialize(FXJSE_HRUNTIME hRuntime) { |
| #ifdef PDF_ENABLE_XFA |
| BC_Library_Init(); |
| FXJSE_Initialize(); |
| |
| m_bOwnedRuntime = !hRuntime; |
| m_hJSERuntime = hRuntime ? hRuntime : FXJSE_Runtime_Create(); |
| if (!m_hJSERuntime) |
| return FALSE; |
| |
| m_pXFAApp = new CXFA_FFApp(this); |
| m_pXFAApp->SetDefaultFontMgr(new CXFA_DefFontMgr); |
| #endif |
| return TRUE; |
| } |
| |
| FX_BOOL CPDFXFA_App::AddFormFillEnv(CPDFDoc_Environment* pEnv) { |
| if (!pEnv) |
| return FALSE; |
| |
| m_pEnvList.Add(pEnv); |
| return TRUE; |
| } |
| |
| FX_BOOL CPDFXFA_App::RemoveFormFillEnv(CPDFDoc_Environment* pEnv) { |
| if (!pEnv) |
| return FALSE; |
| |
| int nFind = m_pEnvList.Find(pEnv); |
| if (nFind != -1) { |
| m_pEnvList.RemoveAt(nFind); |
| return TRUE; |
| } |
| |
| return FALSE; |
| } |
| |
| void CPDFXFA_App::GetAppType(CFX_WideString& wsAppType) { |
| wsAppType = m_csAppType; |
| } |
| |
| void CPDFXFA_App::GetAppName(CFX_WideString& wsName) { |
| CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0); |
| if (pEnv) { |
| wsName = pEnv->FFI_GetAppName(); |
| } |
| } |
| |
| void CPDFXFA_App::SetAppType(const CFX_WideStringC& wsAppType) { |
| m_csAppType = wsAppType; |
| } |
| |
| void CPDFXFA_App::GetLanguage(CFX_WideString& wsLanguage) { |
| CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0); |
| if (pEnv) { |
| wsLanguage = pEnv->FFI_GetLanguage(); |
| } |
| } |
| |
| void CPDFXFA_App::GetPlatform(CFX_WideString& wsPlatform) { |
| CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0); |
| if (pEnv) { |
| wsPlatform = pEnv->FFI_GetPlatform(); |
| } |
| } |
| |
| void CPDFXFA_App::GetVariation(CFX_WideString& wsVariation) { |
| wsVariation = JS_STR_VIEWERVARIATION; |
| } |
| |
| void CPDFXFA_App::GetVersion(CFX_WideString& wsVersion) { |
| wsVersion = JS_STR_VIEWERVERSION_XFA; |
| } |
| |
| void CPDFXFA_App::Beep(uint32_t dwType) { |
| CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0); |
| if (pEnv) { |
| pEnv->JS_appBeep(dwType); |
| } |
| } |
| |
| int32_t CPDFXFA_App::MsgBox(const CFX_WideStringC& wsMessage, |
| const CFX_WideStringC& wsTitle, |
| uint32_t dwIconType, |
| uint32_t dwButtonType) { |
| CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0); |
| if (!pEnv) |
| return -1; |
| |
| uint32_t iconType = 0; |
| int iButtonType = 0; |
| switch (dwIconType) { |
| case XFA_MBICON_Error: |
| iconType |= 0; |
| break; |
| case XFA_MBICON_Warning: |
| iconType |= 1; |
| break; |
| case XFA_MBICON_Question: |
| iconType |= 2; |
| break; |
| case XFA_MBICON_Status: |
| iconType |= 3; |
| break; |
| } |
| switch (dwButtonType) { |
| case XFA_MB_OK: |
| iButtonType |= 0; |
| break; |
| case XFA_MB_OKCancel: |
| iButtonType |= 1; |
| break; |
| case XFA_MB_YesNo: |
| iButtonType |= 2; |
| break; |
| case XFA_MB_YesNoCancel: |
| iButtonType |= 3; |
| break; |
| } |
| int32_t iRet = pEnv->JS_appAlert(wsMessage.c_str(), wsTitle.c_str(), |
| iButtonType, iconType); |
| switch (iRet) { |
| case 1: |
| return XFA_IDOK; |
| case 2: |
| return XFA_IDCancel; |
| case 3: |
| return XFA_IDNo; |
| case 4: |
| return XFA_IDYes; |
| } |
| return XFA_IDYes; |
| } |
| |
| void CPDFXFA_App::Response(CFX_WideString& wsAnswer, |
| const CFX_WideStringC& wsQuestion, |
| const CFX_WideStringC& wsTitle, |
| const CFX_WideStringC& wsDefaultAnswer, |
| FX_BOOL bMark) { |
| CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0); |
| if (pEnv) { |
| int nLength = 2048; |
| char* pBuff = new char[nLength]; |
| nLength = pEnv->JS_appResponse(wsQuestion.c_str(), wsTitle.c_str(), |
| wsDefaultAnswer.c_str(), NULL, bMark, pBuff, |
| nLength); |
| if (nLength > 0) { |
| nLength = nLength > 2046 ? 2046 : nLength; |
| pBuff[nLength] = 0; |
| pBuff[nLength + 1] = 0; |
| wsAnswer = CFX_WideString::FromUTF16LE( |
| reinterpret_cast<const unsigned short*>(pBuff), |
| nLength / sizeof(unsigned short)); |
| } |
| delete[] pBuff; |
| } |
| } |
| |
| int32_t CPDFXFA_App::GetCurDocumentInBatch() { |
| CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0); |
| if (pEnv) { |
| return pEnv->FFI_GetCurDocument(); |
| } |
| return 0; |
| } |
| |
| int32_t CPDFXFA_App::GetDocumentCountInBatch() { |
| CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0); |
| if (pEnv) { |
| return pEnv->FFI_GetDocumentCount(); |
| } |
| |
| return 0; |
| } |
| |
| IFX_FileRead* CPDFXFA_App::DownloadURL(const CFX_WideStringC& wsURL) { |
| CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0); |
| if (pEnv) { |
| return pEnv->FFI_DownloadFromURL(wsURL.c_str()); |
| } |
| return NULL; |
| } |
| |
| FX_BOOL CPDFXFA_App::PostRequestURL(const CFX_WideStringC& wsURL, |
| const CFX_WideStringC& wsData, |
| const CFX_WideStringC& wsContentType, |
| const CFX_WideStringC& wsEncode, |
| const CFX_WideStringC& wsHeader, |
| CFX_WideString& wsResponse) { |
| CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0); |
| if (pEnv) { |
| wsResponse = pEnv->FFI_PostRequestURL(wsURL.c_str(), wsData.c_str(), |
| wsContentType.c_str(), |
| wsEncode.c_str(), wsHeader.c_str()); |
| return TRUE; |
| } |
| return FALSE; |
| } |
| |
| FX_BOOL CPDFXFA_App::PutRequestURL(const CFX_WideStringC& wsURL, |
| const CFX_WideStringC& wsData, |
| const CFX_WideStringC& wsEncode) { |
| CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0); |
| if (pEnv) { |
| return pEnv->FFI_PutRequestURL(wsURL.c_str(), wsData.c_str(), |
| wsEncode.c_str()); |
| } |
| return FALSE; |
| } |
| |
| void CPDFXFA_App::LoadString(int32_t iStringID, CFX_WideString& wsString) { |
| switch (iStringID) { |
| case XFA_IDS_ValidateFailed: |
| wsString = L"%s validate failed"; |
| return; |
| case XFA_IDS_CalcOverride: |
| wsString = L"Calculate Override"; |
| return; |
| case XFA_IDS_ModifyField: |
| wsString = L"Are you sure you want to modify this field?"; |
| return; |
| case XFA_IDS_NotModifyField: |
| wsString = L"You are not allowed to modify this field."; |
| return; |
| case XFA_IDS_AppName: |
| wsString = L"Foxit"; |
| return; |
| case XFA_IDS_ImageFilter: |
| wsString = |
| L"Image " |
| L"Files(*.bmp;*.jpg;*.png;*.gif;*.tif)|*.bmp;*.jpg;*.png;*.gif;*.tif|" |
| L"All Files(*.*)|*.*||"; |
| return; |
| case XFA_IDS_UNKNOW_CATCHED: |
| wsString = L"unknown error is catched!"; |
| return; |
| case XFA_IDS_Unable_TO_SET: |
| wsString = L"Unable to set "; |
| return; |
| case XFA_IDS_VALUE_EXCALMATORY: |
| wsString = L" value!"; |
| return; |
| case XFA_IDS_INVALID_ENUM_VALUE: |
| wsString = L"Invalid enumerated value: "; |
| return; |
| case XFA_IDS_UNSUPPORT_METHOD: |
| wsString = L"unsupport %s method."; |
| return; |
| case XFA_IDS_UNSUPPORT_PROP: |
| wsString = L"unsupport %s property."; |
| return; |
| case XFA_IDS_INVAlID_PROP_SET: |
| wsString = L"Invalid property set operation;"; |
| return; |
| case XFA_IDS_NOT_DEFAUL_VALUE: |
| wsString = L" doesn't have a default property"; |
| return; |
| case XFA_IDS_UNABLE_SET_LANGUAGE: |
| wsString = L"Unable to set language value!"; |
| return; |
| case XFA_IDS_UNABLE_SET_NUMPAGES: |
| wsString = L"Unable to set numPages value!"; |
| return; |
| case XFA_IDS_UNABLE_SET_PLATFORM: |
| wsString = L"Unable to set platform value!"; |
| return; |
| case XFA_IDS_UNABLE_SET_VALIDATIONENABLE: |
| wsString = L"Unable to set validationsEnabled value!"; |
| return; |
| case XFA_IDS_UNABLE_SET_VARIATION: |
| wsString = L"Unable to set variation value!"; |
| return; |
| case XFA_IDS_UNABLE_SET_VERSION: |
| wsString = L"Unable to set version value!"; |
| return; |
| case XFA_IDS_UNABLE_SET_READY: |
| wsString = L"Unable to set ready value!"; |
| return; |
| case XFA_IDS_NUMBER_OF_OCCUR: |
| wsString = |
| L"The element [%s] has violated its allowable number of occurrences"; |
| return; |
| case XFA_IDS_UNABLE_SET_CLASS_NAME: |
| wsString = L"Unable to set className value!"; |
| return; |
| case XFA_IDS_UNABLE_SET_LENGTH_VALUE: |
| wsString = L"Unable to set length value!"; |
| return; |
| case XFA_IDS_UNSUPPORT_CHAR: |
| wsString = L"unsupported char '%c'"; |
| return; |
| case XFA_IDS_BAD_SUFFIX: |
| wsString = L"bad suffix on number"; |
| return; |
| case XFA_IDS_EXPECTED_IDENT: |
| wsString = L"expected identifier instead of '%s'"; |
| return; |
| case XFA_IDS_EXPECTED_STRING: |
| wsString = L"expected '%s' instead of '%s'"; |
| return; |
| case XFA_IDS_INVALIDATE_CHAR: |
| wsString = L"invalidate char '%c'"; |
| return; |
| case XFA_IDS_REDEFINITION: |
| wsString = L"'%s' redefinition "; |
| return; |
| case XFA_IDS_INVALIDATE_TOKEN: |
| wsString = L"invalidate token '%s'"; |
| return; |
| case XFA_IDS_INVALIDATE_EXPRESSION: |
| wsString = L"invalidate expression '%s'"; |
| return; |
| case XFA_IDS_UNDEFINE_IDENTIFIER: |
| wsString = L"undefined identifier '%s'"; |
| return; |
| case XFA_IDS_INVALIDATE_LEFTVALUE: |
| wsString = L"invalidate left-value '%s'"; |
| return; |
| case XFA_IDS_COMPILER_ERROR: |
| wsString = L"compiler error"; |
| return; |
| case XFA_IDS_CANNOT_MODIFY_VALUE: |
| wsString = L"can't modify the '%s' value"; |
| return; |
| case XFA_IDS_ERROR_PARAMETERS: |
| wsString = L"function '%s' has not %d parameters"; |
| return; |
| case XFA_IDS_EXPECT_ENDIF: |
| wsString = L"expected 'endif' instead of '%s'"; |
| return; |
| case XFA_IDS_UNEXPECTED_EXPRESSION: |
| wsString = L"unexpected expression '%s'"; |
| return; |
| case XFA_IDS_CONDITION_IS_NULL: |
| wsString = L"condition is null"; |
| return; |
| case XFA_IDS_ILLEGALBREAK: |
| wsString = L"illegal break"; |
| return; |
| case XFA_IDS_ILLEGALCONTINUE: |
| wsString = L"illegal continue"; |
| return; |
| case XFA_IDS_EXPECTED_OPERATOR: |
| wsString = L"expected operator '%s' instead of '%s'"; |
| return; |
| case XFA_IDS_DIVIDE_ZERO: |
| wsString = L"divide by zero"; |
| return; |
| case XFA_IDS_CANNOT_COVERT_OBJECT: |
| wsString = L"%s.%s can not covert to object"; |
| return; |
| case XFA_IDS_NOT_FOUND_CONTAINER: |
| wsString = L"can not found container '%s'"; |
| return; |
| case XFA_IDS_NOT_FOUND_PROPERTY: |
| wsString = L"can not found property '%s'"; |
| return; |
| case XFA_IDS_NOT_FOUND_METHOD: |
| wsString = L"can not found method '%s'"; |
| return; |
| case XFA_IDS_NOT_FOUND_CONST: |
| wsString = L"can not found const '%s'"; |
| return; |
| case XFA_IDS_NOT_ASSIGN_OBJECT: |
| wsString = L"can not direct assign value to object"; |
| return; |
| case XFA_IDS_IVALIDATE_INSTRUCTION: |
| wsString = L"invalidate instruction"; |
| return; |
| case XFA_IDS_EXPECT_NUMBER: |
| wsString = L"expected number instead of '%s'"; |
| return; |
| case XFA_IDS_VALIDATE_OUT_ARRAY: |
| wsString = L"validate access index '%s' out of array"; |
| return; |
| case XFA_IDS_CANNOT_ASSIGN_IDENT: |
| wsString = L"can not assign to %s"; |
| return; |
| case XFA_IDS_NOT_FOUNT_FUNCTION: |
| wsString = L"can not found '%s' function"; |
| return; |
| case XFA_IDS_NOT_ARRAY: |
| wsString = L"'%s' doesn't an array"; |
| return; |
| case XFA_IDS_OUT_ARRAY: |
| wsString = L"out of range of '%s' array"; |
| return; |
| case XFA_IDS_NOT_SUPPORT_CALC: |
| wsString = L"'%s' operator can not support array calculate"; |
| return; |
| case XFA_IDS_ARGUMENT_NOT_ARRAY: |
| wsString = L"'%s' function's %d argument can not be array"; |
| return; |
| case XFA_IDS_ARGUMENT_EXPECT_CONTAINER: |
| wsString = L"'%s' argument expected a container"; |
| return; |
| case XFA_IDS_ACCESS_PROPERTY_IN_NOT_OBJECT: |
| wsString = |
| L"an attempt was made to reference property '%s' of a non-object in " |
| L"SOM expression %s"; |
| return; |
| case XFA_IDS_FUNCTION_IS_BUILDIN: |
| wsString = L"function '%s' is buildin"; |
| return; |
| case XFA_IDS_ERROR_MSG: |
| wsString = L"%s : %s"; |
| return; |
| case XFA_IDS_INDEX_OUT_OF_BOUNDS: |
| wsString = L"Index value is out of bounds"; |
| return; |
| case XFA_IDS_INCORRECT_NUMBER_OF_METHOD: |
| wsString = L"Incorrect number of parameters calling method '%s'"; |
| return; |
| case XFA_IDS_ARGUMENT_MISMATCH: |
| wsString = L"Argument mismatch in property or function argument"; |
| return; |
| case XFA_IDS_INVALID_ENUMERATE: |
| wsString = L"Invalid enumerated value: %s"; |
| return; |
| case XFA_IDS_INVALID_APPEND: |
| wsString = |
| L"Invalid append operation: %s cannot have a child element of %s"; |
| return; |
| case XFA_IDS_SOM_EXPECTED_LIST: |
| wsString = |
| L"SOM expression returned list when single result was expected"; |
| return; |
| case XFA_IDS_NOT_HAVE_PROPERTY: |
| wsString = L"'%s' doesn't have property '%s'"; |
| return; |
| case XFA_IDS_INVALID_NODE_TYPE: |
| wsString = L"Invalid node type : '%s'"; |
| return; |
| case XFA_IDS_VIOLATE_BOUNDARY: |
| wsString = |
| L"The element [%s] has violated its allowable number of occurrences"; |
| return; |
| case XFA_IDS_SERVER_DENY: |
| wsString = L"Server does not permit"; |
| return; |
| case XFA_IDS_ValidateLimit: |
| wsString = FX_WSTRC( |
| L"Message limit exceeded. Remaining %d validation errors not " |
| L"reported."); |
| return; |
| case XFA_IDS_ValidateNullWarning: |
| wsString = FX_WSTRC( |
| L"%s cannot be left blank. To ignore validations for %s, click " |
| L"Ignore."); |
| return; |
| case XFA_IDS_ValidateNullError: |
| wsString = FX_WSTRC(L"%s cannot be left blank."); |
| return; |
| case XFA_IDS_ValidateWarning: |
| wsString = FX_WSTRC( |
| L"The value you entered for %s is invalid. To ignore validations for " |
| L"%s, click Ignore."); |
| return; |
| case XFA_IDS_ValidateError: |
| wsString = FX_WSTRC(L"The value you entered for %s is invalid."); |
| return; |
| } |
| } |
| |
| IFWL_AdapterTimerMgr* CPDFXFA_App::GetTimerMgr() { |
| CXFA_FWLAdapterTimerMgr* pAdapter = NULL; |
| CPDFDoc_Environment* pEnv = m_pEnvList.GetAt(0); |
| if (pEnv) |
| pAdapter = new CXFA_FWLAdapterTimerMgr(pEnv); |
| return pAdapter; |
| } |
