CXFA_WidgetAcc* CXFA_FFDocView::GetWidgetAccByName(
const CFX_WideStringC& wsName,
CXFA_WidgetAcc* pRefWidgetAcc) {
CFX_WideString wsExpression;
FX_DWORD dwStyle = XFA_RESOLVENODE_Children | XFA_RESOLVENODE_Properties |
XFA_RESOLVENODE_Siblings | XFA_RESOLVENODE_Parent;
IXFA_ScriptContext* pScriptContext = m_pDoc->GetXFADoc()->GetScriptContext();
if (!pScriptContext) {
return NULL;
}
CXFA_Node* refNode = NULL;
if (pRefWidgetAcc != NULL) {
refNode = pRefWidgetAcc->GetNode();
wsExpression = wsName;
} else {
wsExpression = L"$form." + wsName;
}
XFA_RESOLVENODE_RS resoveNodeRS;
int32_t iRet = pScriptContext->ResolveObjects(refNode, wsExpression,
resoveNodeRS, dwStyle);
if (iRet < 1) {
return NULL;
}
if (resoveNodeRS.dwFlags == XFA_RESOVENODE_RSTYPE_Nodes) {
CXFA_Node* pNode = resoveNodeRS.nodes[0]->AsNode();
if (pNode) {
return (CXFA_WidgetAcc*)pNode->GetWidgetData();
}
}
return NULL;
}
void CScript_HostPseudoModel::Script_HostPseudoModel_OpenList(
CFXJSE_Arguments* pArguments) {
if (!m_pDocument->GetScriptContext()->IsRunAtClient()) {
return;
}
int32_t iLength = pArguments->GetLength();
if (iLength != 1) {
ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"openList");
return;
}
IXFA_Notify* pNotify = m_pDocument->GetParser()->GetNotify();
if (!pNotify) {
return;
}
CXFA_Node* pNode = NULL;
if (iLength >= 1) {
FXJSE_HVALUE hValue = pArguments->GetValue(0);
if (FXJSE_Value_IsObject(hValue)) {
pNode = static_cast<CXFA_Node*>(FXJSE_Value_ToObject(hValue, nullptr));
} else if (FXJSE_Value_IsUTF8String(hValue)) {
CFX_ByteString bsString;
FXJSE_Value_ToUTF8String(hValue, bsString);
CFX_WideString wsExpression =
CFX_WideString::FromUTF8(bsString, bsString.GetLength());
IXFA_ScriptContext* pScriptContext = m_pDocument->GetScriptContext();
if (!pScriptContext) {
FXJSE_Value_Release(hValue);
return;
}
CXFA_Object* pObject = pScriptContext->GetThisObject();
if (!pObject) {
FXJSE_Value_Release(hValue);
return;
}
FX_DWORD dwFlag = XFA_RESOLVENODE_Children | XFA_RESOLVENODE_Parent |
XFA_RESOLVENODE_Siblings;
XFA_RESOLVENODE_RS resoveNodeRS;
int32_t iRet = pScriptContext->ResolveObjects(pObject, wsExpression,
resoveNodeRS, dwFlag);
if (iRet < 1 || !resoveNodeRS.nodes[0]->IsNode()) {
FXJSE_Value_Release(hValue);
return;
}
pNode = resoveNodeRS.nodes[0]->AsNode();
}
FXJSE_Value_Release(hValue);
}
IXFA_DocLayout* pDocLayout = m_pDocument->GetDocLayout();
if (!pDocLayout) {
return;
}
IXFA_Widget* hWidget = pNotify->GetHWidget(pDocLayout->GetLayoutItem(pNode));
if (!hWidget) {
return;
}
pNotify->GetDocProvider()->SetFocusWidget(pNotify->GetHDOC(), hWidget);
pNotify->OpenDropDownList(hWidget);
}
void CScript_HostPseudoModel::Script_HostPseudoModel_ResetData(
CFXJSE_Arguments* pArguments) {
int32_t iLength = pArguments->GetLength();
if (iLength < 0 || iLength > 1) {
ThrowScriptErrorMessage(XFA_IDS_INCORRECT_NUMBER_OF_METHOD, L"resetData");
return;
}
IXFA_Notify* pNotify = m_pDocument->GetParser()->GetNotify();
if (!pNotify) {
return;
}
CFX_WideString wsExpression;
if (iLength >= 1) {
CFX_ByteString bsExpression = pArguments->GetUTF8String(0);
wsExpression =
CFX_WideString::FromUTF8(bsExpression, bsExpression.GetLength());
}
if (wsExpression.IsEmpty()) {
pNotify->ResetData();
return;
}
int32_t iStart = 0;
CFX_WideString wsName;
CXFA_Node* pNode = NULL;
int32_t iExpLength = wsExpression.GetLength();
while (iStart < iExpLength) {
iStart = XFA_FilterName(wsExpression, iStart, wsName);
IXFA_ScriptContext* pScriptContext = m_pDocument->GetScriptContext();
if (!pScriptContext) {
return;
}
CXFA_Object* pObject = pScriptContext->GetThisObject();
if (!pObject) {
return;
}
FX_DWORD dwFlag = XFA_RESOLVENODE_Children | XFA_RESOLVENODE_Parent |
XFA_RESOLVENODE_Siblings;
XFA_RESOLVENODE_RS resoveNodeRS;
int32_t iRet =
pScriptContext->ResolveObjects(pObject, wsName, resoveNodeRS, dwFlag);
if (iRet < 1 || !resoveNodeRS.nodes[0]->IsNode()) {
continue;
}
pNode = resoveNodeRS.nodes[0]->AsNode();
pNotify->ResetData(pNode->GetWidgetData());
}
if (!pNode) {
pNotify->ResetData();
}
}
void CXFA_FFDocView::RunBindItems() {
int32_t iCount = m_bindItems.GetSize();
for (int32_t i = 0; i < iCount; i++) {
if (reinterpret_cast<CXFA_Node*>(m_bindItems[i])
->HasFlag(XFA_NODEFLAG_HasRemoved)) {
continue;
}
CXFA_Node* pWidgetNode = reinterpret_cast<CXFA_Node*>(m_bindItems[i])
->GetNodeItem(XFA_NODEITEM_Parent);
CXFA_WidgetAcc* pAcc = (CXFA_WidgetAcc*)pWidgetNode->GetWidgetData();
if (!pAcc) {
continue;
}
CXFA_BindItems binditems(reinterpret_cast<CXFA_Node*>(m_bindItems[i]));
IXFA_ScriptContext* pScriptContext =
pWidgetNode->GetDocument()->GetScriptContext();
CFX_WideStringC wsRef;
binditems.GetRef(wsRef);
FX_DWORD dwStyle = XFA_RESOLVENODE_Children | XFA_RESOLVENODE_Properties |
XFA_RESOLVENODE_Siblings | XFA_RESOLVENODE_Parent |
XFA_RESOLVENODE_ALL;
XFA_RESOLVENODE_RS rs;
pScriptContext->ResolveObjects(pWidgetNode, wsRef, rs, dwStyle);
int32_t iCount = rs.nodes.GetSize();
pAcc->DeleteItem(-1);
if (rs.dwFlags != XFA_RESOVENODE_RSTYPE_Nodes || iCount < 1) {
continue;
}
CFX_WideStringC wsValueRef, wsLabelRef;
binditems.GetValueRef(wsValueRef);
binditems.GetLabelRef(wsLabelRef);
FX_BOOL bUseValue = wsLabelRef.IsEmpty() || wsLabelRef == wsValueRef;
FX_BOOL bLabelUseContent =
wsLabelRef.IsEmpty() || wsLabelRef == FX_WSTRC(L"$");
FX_BOOL bValueUseContent =
wsValueRef.IsEmpty() || wsValueRef == FX_WSTRC(L"$");
CFX_WideString wsValue, wsLabel;
FX_DWORD uValueHash = FX_HashCode_String_GetW(CFX_WideString(wsValueRef),
wsValueRef.GetLength());
for (int32_t i = 0; i < iCount; i++) {
CXFA_Object* refObj = rs.nodes[i];
if (!refObj->IsNode()) {
continue;
}
CXFA_Node* refNode = refObj->AsNode();
if (bValueUseContent) {
wsValue = refNode->GetContent();
} else {
CXFA_Node* nodeValue = refNode->GetFirstChildByName(uValueHash);
if (nodeValue == NULL) {
wsValue = refNode->GetContent();
} else {
wsValue = nodeValue->GetContent();
}
}
if (!bUseValue) {
if (bLabelUseContent) {
wsLabel = refNode->GetContent();
} else {
CXFA_Node* nodeLabel = refNode->GetFirstChildByName(wsLabelRef);
if (nodeLabel != NULL) {
wsLabel = nodeLabel->GetContent();
}
}
} else {
wsLabel = wsValue;
}
pAcc->InsertItem(wsLabel, wsValue);
}
}
m_bindItems.RemoveAll();
}