void CTDLFindTaskExpressionListCtrl::OnOperatorEditOK()
{
HideControl(m_cbOperators);
// update operator type
int nSel = m_cbOperators.GetCurSel();
if (nSel != CB_ERR)
{
CString sSel;
m_cbOperators.GetLBText(nSel, sSel);
int nRow = GetCurSel();
SetItemText(nRow, OPERATOR, sSel);
// keep data store synched
SEARCHPARAM& rule = m_aSearchParams[nRow];
FIND_OPERATOR nNewOp = (FIND_OPERATOR)m_cbOperators.GetItemData(nSel);
rule.SetOperator(nNewOp);
// if the op is set/notset then clear the field
if (nNewOp == FOP_SET || nNewOp == FOP_NOT_SET)
{
rule.ClearValue();
}
UpdateValueColumnText(nRow);
ValidateListData();
}
}
void CTDLFindTaskExpressionListCtrl::BuildListCtrl()
{
DeleteAllItems();
for (int nParam = 0; nParam < GetRuleCount(); nParam++)
{
const SEARCHPARAM& sp = m_aSearchParams[nParam];
// attrib
CString sAttrib = m_cbAttributes.GetAttributeName(sp);
int nItem = InsertItem(nParam, sAttrib);
// operator
CString sOp = GetOpName(sp.GetOperator());
SetItemText(nItem, OPERATOR, sOp);
// value
UpdateValueColumnText(nItem);
// and/or (but not for last row)
if (nParam < GetRuleCount() - 1)
{
CEnString sAndOr(sp.GetAnd() ? IDS_FP_AND : IDS_FP_OR);
SetItemText(nItem, ANDOR, sAndOr);
}
}
ValidateListData();
SetCurSel(0);
}
void CTDLFindTaskExpressionListCtrl::OnAttribEditOK()
{
HideControl(m_cbAttributes);
// update item text and keep data store synched
int nRow = GetCurSel();
if (nRow != CB_ERR)
{
SEARCHPARAM& sp = m_aSearchParams[nRow];
SEARCHPARAM spNew(sp);
if (m_cbAttributes.GetSelectedAttribute(spNew))
{
sp = spNew;
// update list text
CString sAttrib = m_cbAttributes.GetSelectedAttributeText();
SetItemText(nRow, ATTRIB, sAttrib);
// clear the operator cell text if the operator was no longer valid
if (sp.OperatorIs(FOP_NONE))
SetItemText(nRow, OPERATOR, _T(""));
UpdateValueColumnText(nRow);
ValidateListData();
}
}
}
void CTDLFindTaskExpressionListCtrl::MoveSelectedRuleDown()
{
if (CanMoveSelectedRuleDown())
{
int nRow, nCol;
GetCurSel(nRow, nCol);
// save off rule
SEARCHPARAM sp = m_aSearchParams[nRow];
// delete rule
m_aSearchParams.RemoveAt(nRow);
DeleteItem(nRow);
// reinsert rule
nRow = InsertRule(nRow + 1, sp);
// sanity check
ValidateListData();
// restore selection
SetCurSel(nRow, nCol);
EnsureVisible(nRow, FALSE);
}
}
BOOL CTDLFindTaskExpressionListCtrl::DeleteSelectedCell()
{
int nRow, nCol;
GetCurSel(nRow, nCol);
if (nRow < GetRuleCount())
{
if (nCol == ATTRIB)
{
CInputListCtrl::DeleteSelectedCell();
m_aSearchParams.RemoveAt(nRow);
ValidateListData();
SetCurSel(nRow);
return TRUE;
}
else if (nCol == VALUE) // clear text
{
SetItemText(nRow, nCol, _T(""));
m_aSearchParams[nRow].ClearValue();
}
}
// else
return FALSE;
}
BOOL CTDLFindTaskExpressionListCtrl::DeleteSelectedRule()
{
int nRow = GetCurSel();
if (nRow != -1 && CanDeleteSelectedCell())
{
DeleteItem(nRow);
m_aSearchParams.RemoveAt(nRow);
ValidateListData();
SetCurSel(nRow);
EnsureVisible(nRow, FALSE);
return TRUE;
}
return FALSE;
}
void CTDLFindTaskExpressionListCtrl::OnAndOrEditOK()
{
HideControl(m_cbAndOr);
// update operator type
int nSel = m_cbAndOr.GetCurSel();
if (nSel != CB_ERR)
{
CString sSel;
m_cbAndOr.GetLBText(m_cbAndOr.GetCurSel(), sSel);
int nRow = GetCurSel();
SetItemText(nRow, ANDOR, sSel);
// keep data store synched
m_aSearchParams[nRow].SetAnd(m_cbAndOr.GetItemData(nSel));
ValidateListData();
}
}