bool CXFA_FFListBox::CommitData() {
CFWL_ListBox* pListBox = static_cast<CFWL_ListBox*>(m_pNormalWidget);
int32_t iSels = pListBox->CountSelItems();
CFX_Int32Array iSelArray;
for (int32_t i = 0; i < iSels; ++i)
iSelArray.Add(pListBox->GetSelIndex(i));
m_pDataAcc->SetSelectedItems(iSelArray, true, false, true);
return true;
}
FX_BOOL CXFA_FFListBox::CommitData() {
CFWL_ListBox* pListBox = static_cast<CFWL_ListBox*>(m_pNormalWidget);
int32_t iSels = pListBox->CountSelItems();
CFX_Int32Array iSelArray;
for (int32_t i = 0; i < iSels; i++) {
iSelArray.Add(pListBox->GetSelIndex(i));
}
m_pDataAcc->SetSelectdItems(iSelArray, TRUE);
return TRUE;
}
void CXFA_FFListBox::OnSelectChanged(IFWL_Widget* pWidget,
const CFX_Int32Array& arrSels) {
CXFA_EventParam eParam;
eParam.m_eType = XFA_EVENT_Change;
eParam.m_pTarget = m_pDataAcc;
m_pDataAcc->GetValue(eParam.m_wsPrevText, XFA_VALUEPICTURE_Raw);
CFWL_ListBox* pListBox = (CFWL_ListBox*)m_pNormalWidget;
int32_t iSels = pListBox->CountSelItems();
if (iSels > 0) {
pListBox->GetItemText(pListBox->GetSelItem(0), eParam.m_wsNewText);
}
m_pDataAcc->ProcessEvent(XFA_ATTRIBUTEENUM_Change, &eParam);
}
bool CXFA_FFListBox::IsDataChanged() {
CFX_Int32Array iSelArray;
m_pDataAcc->GetSelectedItems(iSelArray);
int32_t iOldSels = iSelArray.GetSize();
CFWL_ListBox* pListBox = (CFWL_ListBox*)m_pNormalWidget;
int32_t iSels = pListBox->CountSelItems();
if (iOldSels != iSels)
return true;
for (int32_t i = 0; i < iSels; ++i) {
CFWL_ListItem* hlistItem = pListBox->GetItem(iSelArray[i]);
if (!(pListBox->GetItemStates(hlistItem) & FWL_ITEMSTATE_LTB_Selected))
return true;
}
return false;
}
FX_BOOL CXFA_FFListBox::IsDataChanged() {
CFX_Int32Array iSelArray;
m_pDataAcc->GetSelectedItems(iSelArray);
int32_t iOldSels = iSelArray.GetSize();
CFWL_ListBox* pListBox = (CFWL_ListBox*)m_pNormalWidget;
int32_t iSels = pListBox->CountSelItems();
if (iOldSels == iSels) {
int32_t iIndex = 0;
for (; iIndex < iSels; iIndex++) {
FWL_HLISTITEM hlistItem = pListBox->GetItem(iSelArray[iIndex]);
if (!(pListBox->GetItemStates(hlistItem) && FWL_ITEMSTATE_LTB_Selected)) {
break;
}
}
if (iIndex == iSels) {
return FALSE;
}
}
return TRUE;
}
