diff options
Diffstat (limited to 'xfa/fxfa/parser/cxfa_node.cpp')
| -rw-r--r-- | xfa/fxfa/parser/cxfa_node.cpp | 307 |
1 files changed, 307 insertions, 0 deletions
diff --git a/xfa/fxfa/parser/cxfa_node.cpp b/xfa/fxfa/parser/cxfa_node.cpp index 6021ec377d..50c4c4195e 100644 --- a/xfa/fxfa/parser/cxfa_node.cpp +++ b/xfa/fxfa/parser/cxfa_node.cpp @@ -25,6 +25,8 @@ #include "third_party/base/ptr_util.h" #include "third_party/base/stl_util.h" #include "xfa/fxfa/cxfa_eventparam.h" +#include "xfa/fxfa/cxfa_ffapp.h" +#include "xfa/fxfa/cxfa_ffdocview.h" #include "xfa/fxfa/cxfa_ffnotify.h" #include "xfa/fxfa/cxfa_ffwidget.h" #include "xfa/fxfa/parser/cxfa_arraynodelist.h" @@ -34,9 +36,11 @@ #include "xfa/fxfa/parser/cxfa_calculate.h" #include "xfa/fxfa/parser/cxfa_caption.h" #include "xfa/fxfa/parser/cxfa_document.h" +#include "xfa/fxfa/parser/cxfa_event.h" #include "xfa/fxfa/parser/cxfa_font.h" #include "xfa/fxfa/parser/cxfa_keep.h" #include "xfa/fxfa/parser/cxfa_layoutprocessor.h" +#include "xfa/fxfa/parser/cxfa_localevalue.h" #include "xfa/fxfa/parser/cxfa_margin.h" #include "xfa/fxfa/parser/cxfa_measurement.h" #include "xfa/fxfa/parser/cxfa_nodeiteratortemplate.h" @@ -1656,3 +1660,306 @@ CXFA_Node* CXFA_Node::GetExclGroup() { return nullptr; return pExcl; } + +int32_t CXFA_Node::ProcessEvent(CXFA_FFDocView* docView, + XFA_AttributeEnum iActivity, + CXFA_EventParam* pEventParam) { + if (GetElementType() == XFA_Element::Draw) + return XFA_EVENTERROR_NotExist; + + std::vector<CXFA_Event*> eventArray = GetWidgetAcc()->GetEventByActivity( + iActivity, pEventParam->m_bIsFormReady); + bool first = true; + int32_t iRet = XFA_EVENTERROR_NotExist; + for (CXFA_Event* event : eventArray) { + int32_t result = ProcessEvent(docView, event, pEventParam); + if (first || result == XFA_EVENTERROR_Success) + iRet = result; + first = false; + } + return iRet; +} + +int32_t CXFA_Node::ProcessEvent(CXFA_FFDocView* docView, + CXFA_Event* event, + CXFA_EventParam* pEventParam) { + if (!event) + return XFA_EVENTERROR_NotExist; + + switch (event->GetEventType()) { + case XFA_Element::Execute: + break; + case XFA_Element::Script: + return GetWidgetAcc()->ExecuteScript(docView, event->GetScript(), + pEventParam); + case XFA_Element::SignData: + break; + case XFA_Element::Submit: + return docView->GetDoc()->GetDocEnvironment()->Submit(docView->GetDoc(), + event->GetSubmit()); + default: + break; + } + return XFA_EVENTERROR_NotExist; +} + +int32_t CXFA_Node::ProcessCalculate(CXFA_FFDocView* docView) { + if (GetElementType() == XFA_Element::Draw) + return XFA_EVENTERROR_NotExist; + + CXFA_Calculate* calc = GetCalculate(); + if (!calc) + return XFA_EVENTERROR_NotExist; + if (IsUserInteractive()) + return XFA_EVENTERROR_Disabled; + + CXFA_EventParam EventParam; + EventParam.m_eType = XFA_EVENT_Calculate; + int32_t iRet = + GetWidgetAcc()->ExecuteScript(docView, calc->GetScript(), &EventParam); + if (iRet != XFA_EVENTERROR_Success) + return iRet; + + if (GetRawValue() != EventParam.m_wsResult) { + GetWidgetAcc()->SetValue(XFA_VALUEPICTURE_Raw, EventParam.m_wsResult); + GetWidgetAcc()->UpdateUIDisplay(docView, nullptr); + } + return XFA_EVENTERROR_Success; +} + +void CXFA_Node::ProcessScriptTestValidate(CXFA_FFDocView* docView, + CXFA_Validate* validate, + int32_t iRet, + bool bRetValue, + bool bVersionFlag) { + if (iRet != XFA_EVENTERROR_Success) + return; + if (bRetValue) + return; + + IXFA_AppProvider* pAppProvider = + docView->GetDoc()->GetApp()->GetAppProvider(); + if (!pAppProvider) + return; + + WideString wsTitle = pAppProvider->GetAppTitle(); + WideString wsScriptMsg = validate->GetScriptMessageText(); + if (validate->GetScriptTest() == XFA_AttributeEnum::Warning) { + if (IsUserInteractive()) + return; + if (wsScriptMsg.IsEmpty()) + wsScriptMsg = GetValidateMessage(false, bVersionFlag); + + if (bVersionFlag) { + pAppProvider->MsgBox(wsScriptMsg, wsTitle, XFA_MBICON_Warning, XFA_MB_OK); + return; + } + if (pAppProvider->MsgBox(wsScriptMsg, wsTitle, XFA_MBICON_Warning, + XFA_MB_YesNo) == XFA_IDYes) { + SetFlag(XFA_NodeFlag_UserInteractive, false); + } + return; + } + + if (wsScriptMsg.IsEmpty()) + wsScriptMsg = GetValidateMessage(true, bVersionFlag); + pAppProvider->MsgBox(wsScriptMsg, wsTitle, XFA_MBICON_Error, XFA_MB_OK); +} + +int32_t CXFA_Node::ProcessFormatTestValidate(CXFA_FFDocView* docView, + CXFA_Validate* validate, + bool bVersionFlag) { + WideString wsRawValue = GetRawValue(); + if (!wsRawValue.IsEmpty()) { + WideString wsPicture = validate->GetPicture(); + if (wsPicture.IsEmpty()) + return XFA_EVENTERROR_NotExist; + + IFX_Locale* pLocale = GetLocale(); + if (!pLocale) + return XFA_EVENTERROR_NotExist; + + CXFA_LocaleValue lcValue = XFA_GetLocaleValue(this); + if (!lcValue.ValidateValue(lcValue.GetValue(), wsPicture, pLocale, + nullptr)) { + IXFA_AppProvider* pAppProvider = + docView->GetDoc()->GetApp()->GetAppProvider(); + if (!pAppProvider) + return XFA_EVENTERROR_NotExist; + + WideString wsFormatMsg = validate->GetFormatMessageText(); + WideString wsTitle = pAppProvider->GetAppTitle(); + if (validate->GetFormatTest() == XFA_AttributeEnum::Error) { + if (wsFormatMsg.IsEmpty()) + wsFormatMsg = GetValidateMessage(true, bVersionFlag); + pAppProvider->MsgBox(wsFormatMsg, wsTitle, XFA_MBICON_Error, XFA_MB_OK); + return XFA_EVENTERROR_Success; + } + if (IsUserInteractive()) + return XFA_EVENTERROR_NotExist; + if (wsFormatMsg.IsEmpty()) + wsFormatMsg = GetValidateMessage(false, bVersionFlag); + + if (bVersionFlag) { + pAppProvider->MsgBox(wsFormatMsg, wsTitle, XFA_MBICON_Warning, + XFA_MB_OK); + return XFA_EVENTERROR_Success; + } + if (pAppProvider->MsgBox(wsFormatMsg, wsTitle, XFA_MBICON_Warning, + XFA_MB_YesNo) == XFA_IDYes) { + SetFlag(XFA_NodeFlag_UserInteractive, false); + } + return XFA_EVENTERROR_Success; + } + } + return XFA_EVENTERROR_NotExist; +} + +int32_t CXFA_Node::ProcessNullTestValidate(CXFA_FFDocView* docView, + CXFA_Validate* validate, + int32_t iFlags, + bool bVersionFlag) { + if (!GetWidgetAcc()->GetValue(XFA_VALUEPICTURE_Raw).IsEmpty()) + return XFA_EVENTERROR_Success; + if (GetWidgetAcc()->IsNull() && GetWidgetAcc()->IsPreNull()) + return XFA_EVENTERROR_Success; + + XFA_AttributeEnum eNullTest = validate->GetNullTest(); + WideString wsNullMsg = validate->GetNullMessageText(); + if (iFlags & 0x01) { + int32_t iRet = XFA_EVENTERROR_Success; + if (eNullTest != XFA_AttributeEnum::Disabled) + iRet = XFA_EVENTERROR_Error; + + if (!wsNullMsg.IsEmpty()) { + if (eNullTest != XFA_AttributeEnum::Disabled) { + docView->m_arrNullTestMsg.push_back(wsNullMsg); + return XFA_EVENTERROR_Error; + } + return XFA_EVENTERROR_Success; + } + return iRet; + } + if (wsNullMsg.IsEmpty() && bVersionFlag && + eNullTest != XFA_AttributeEnum::Disabled) { + return XFA_EVENTERROR_Error; + } + IXFA_AppProvider* pAppProvider = + docView->GetDoc()->GetApp()->GetAppProvider(); + if (!pAppProvider) + return XFA_EVENTERROR_NotExist; + + WideString wsCaptionName; + WideString wsTitle = pAppProvider->GetAppTitle(); + switch (eNullTest) { + case XFA_AttributeEnum::Error: { + if (wsNullMsg.IsEmpty()) { + wsCaptionName = GetValidateCaptionName(bVersionFlag); + wsNullMsg = + WideString::Format(L"%ls cannot be blank.", wsCaptionName.c_str()); + } + pAppProvider->MsgBox(wsNullMsg, wsTitle, XFA_MBICON_Status, XFA_MB_OK); + return XFA_EVENTERROR_Error; + } + case XFA_AttributeEnum::Warning: { + if (IsUserInteractive()) + return true; + + if (wsNullMsg.IsEmpty()) { + wsCaptionName = GetValidateCaptionName(bVersionFlag); + wsNullMsg = WideString::Format( + L"%ls cannot be blank. To ignore validations for %ls, click " + L"Ignore.", + wsCaptionName.c_str(), wsCaptionName.c_str()); + } + if (pAppProvider->MsgBox(wsNullMsg, wsTitle, XFA_MBICON_Warning, + XFA_MB_YesNo) == XFA_IDYes) { + SetFlag(XFA_NodeFlag_UserInteractive, false); + } + return XFA_EVENTERROR_Error; + } + case XFA_AttributeEnum::Disabled: + default: + break; + } + return XFA_EVENTERROR_Success; +} + +int32_t CXFA_Node::ProcessValidate(CXFA_FFDocView* docView, int32_t iFlags) { + if (GetElementType() == XFA_Element::Draw) + return XFA_EVENTERROR_NotExist; + + CXFA_Validate* validate = GetValidate(false); + if (!validate) + return XFA_EVENTERROR_NotExist; + + bool bInitDoc = validate->NeedsInitApp(); + bool bStatus = docView->GetLayoutStatus() < XFA_DOCVIEW_LAYOUTSTATUS_End; + int32_t iFormat = 0; + int32_t iRet = XFA_EVENTERROR_NotExist; + CXFA_Script* script = validate->GetScript(); + bool bRet = false; + bool hasBoolResult = (bInitDoc || bStatus) && GetRawValue().IsEmpty(); + if (script) { + CXFA_EventParam eParam; + eParam.m_eType = XFA_EVENT_Validate; + eParam.m_pTarget = GetWidgetAcc(); + std::tie(iRet, bRet) = + GetWidgetAcc()->ExecuteBoolScript(docView, script, &eParam); + } + + XFA_VERSION version = docView->GetDoc()->GetXFADoc()->GetCurVersionMode(); + bool bVersionFlag = false; + if (version < XFA_VERSION_208) + bVersionFlag = true; + + if (bInitDoc) { + validate->ClearFlag(XFA_NodeFlag_NeedsInitApp); + } else { + iFormat = ProcessFormatTestValidate(docView, validate, bVersionFlag); + if (!bVersionFlag) { + bVersionFlag = + docView->GetDoc()->GetXFADoc()->HasFlag(XFA_DOCFLAG_Scripting); + } + + iRet |= ProcessNullTestValidate(docView, validate, iFlags, bVersionFlag); + } + + if (iFormat != XFA_EVENTERROR_Success && hasBoolResult) + ProcessScriptTestValidate(docView, validate, iRet, bRet, bVersionFlag); + + return iRet | iFormat; +} + +WideString CXFA_Node::GetValidateCaptionName(bool bVersionFlag) { + WideString wsCaptionName; + + if (!bVersionFlag) { + CXFA_Caption* caption = GetCaption(); + if (caption) { + CXFA_Value* capValue = caption->GetValue(); + if (capValue) { + CXFA_Text* captionText = capValue->GetText(); + if (captionText) + wsCaptionName = captionText->GetContent(); + } + } + } + if (!wsCaptionName.IsEmpty()) + return wsCaptionName; + return JSObject()->GetCData(XFA_Attribute::Name); +} + +WideString CXFA_Node::GetValidateMessage(bool bError, bool bVersionFlag) { + WideString wsCaptionName = GetValidateCaptionName(bVersionFlag); + if (bVersionFlag) + return WideString::Format(L"%ls validation failed", wsCaptionName.c_str()); + if (bError) { + return WideString::Format(L"The value you entered for %ls is invalid.", + wsCaptionName.c_str()); + } + return WideString::Format( + L"The value you entered for %ls is invalid. To ignore " + L"validations for %ls, click Ignore.", + wsCaptionName.c_str(), wsCaptionName.c_str()); +} |