FX_BOOL CXFA_FFPasswordEdit::LoadWidget() {
CFWL_Edit* pWidget = CFWL_Edit::Create();
pWidget->Initialize();
m_pNormalWidget = (CFWL_Widget*)pWidget;
IFWL_Widget* pIWidget = m_pNormalWidget->GetWidget();
m_pNormalWidget->SetPrivateData(pIWidget, this, NULL);
IFWL_NoteDriver* pNoteDriver = FWL_GetApp()->GetNoteDriver();
pNoteDriver->RegisterEventTarget(pIWidget, pIWidget);
m_pOldDelegate = m_pNormalWidget->SetDelegate(this);
m_pNormalWidget->LockUpdate();
CFX_WideString wsText;
m_pDataAcc->GetValue(wsText, XFA_VALUEPICTURE_Display);
pWidget->SetText(wsText);
UpdateWidgetProperty();
m_pNormalWidget->UnlockUpdate();
return CXFA_FFField::LoadWidget();
}
bool CXFA_FFTextEdit::UpdateFWLData() {
if (!m_pNormalWidget)
return false;
CFWL_Edit* pEdit = ToEdit(m_pNormalWidget.get());
XFA_VALUEPICTURE eType = XFA_VALUEPICTURE_Display;
if (IsFocused())
eType = XFA_VALUEPICTURE_Edit;
bool bUpdate = false;
if (m_pNode->GetFFWidgetType() == XFA_FFWidgetType::kTextEdit &&
!m_pNode->GetNumberOfCells()) {
XFA_Element elementType;
int32_t iMaxChars;
std::tie(elementType, iMaxChars) = m_pNode->GetMaxChars();
if (elementType == XFA_Element::ExData)
iMaxChars = eType == XFA_VALUEPICTURE_Edit ? iMaxChars : 0;
if (pEdit->GetLimit() != iMaxChars) {
pEdit->SetLimit(iMaxChars);
bUpdate = true;
}
} else if (m_pNode->GetFFWidgetType() == XFA_FFWidgetType::kBarcode) {
int32_t nDataLen = 0;
if (eType == XFA_VALUEPICTURE_Edit) {
nDataLen = static_cast<CXFA_Barcode*>(m_pNode.Get())
->GetDataLength()
.value_or(0);
}
pEdit->SetLimit(nDataLen);
bUpdate = true;
}
WideString wsText = m_pNode->GetValue(eType);
WideString wsOldText = pEdit->GetText();
if (wsText != wsOldText || (eType == XFA_VALUEPICTURE_Edit && bUpdate)) {
pEdit->SetText(wsText, CFDE_TextEditEngine::RecordOperation::kSkipNotify);
bUpdate = true;
}
if (bUpdate)
m_pNormalWidget->Update();
return true;
}
bool CXFA_FFTextEdit::LoadWidget() {
auto pNewWidget = pdfium::MakeUnique<CFWL_Edit>(
GetFWLApp(), pdfium::MakeUnique<CFWL_WidgetProperties>(), nullptr);
CFWL_Edit* pFWLEdit = pNewWidget.get();
m_pNormalWidget = std::move(pNewWidget);
m_pNormalWidget->SetLayoutItem(this);
CFWL_NoteDriver* pNoteDriver =
m_pNormalWidget->GetOwnerApp()->GetNoteDriver();
pNoteDriver->RegisterEventTarget(m_pNormalWidget.get(),
m_pNormalWidget.get());
m_pOldDelegate = m_pNormalWidget->GetDelegate();
m_pNormalWidget->SetDelegate(this);
m_pNormalWidget->LockUpdate();
UpdateWidgetProperty();
pFWLEdit->SetText(m_pNode->GetValue(XFA_VALUEPICTURE_Display));
m_pNormalWidget->UnlockUpdate();
return CXFA_FFField::LoadWidget();
}
bool CXFA_FFPasswordEdit::LoadWidget() {
CFWL_Edit* pWidget = new CFWL_Edit(GetFWLApp());
pWidget->Initialize();
m_pNormalWidget = pWidget;
m_pNormalWidget->SetLayoutItem(this);
IFWL_Widget* pIWidget = m_pNormalWidget->GetWidget();
CFWL_NoteDriver* pNoteDriver = pIWidget->GetOwnerApp()->GetNoteDriver();
pNoteDriver->RegisterEventTarget(pIWidget, pIWidget);
m_pOldDelegate = m_pNormalWidget->GetDelegate();
m_pNormalWidget->SetDelegate(this);
m_pNormalWidget->LockUpdate();
CFX_WideString wsText;
m_pDataAcc->GetValue(wsText, XFA_VALUEPICTURE_Display);
pWidget->SetText(wsText);
UpdateWidgetProperty();
m_pNormalWidget->UnlockUpdate();
return CXFA_FFField::LoadWidget();
}
