//------------------------------------------------------------------------
//! Called by the framework when a drop operation is to occur, where the
//! origin is the CGridListCtrlEx itself
//!
//! @param pDataObject Points to the data object containing the data that can be dropped
//! @param dropEffect The effect that the user chose for the drop operation (DROPEFFECT_COPY, DROPEFFECT_MOVE, DROPEFFECT_LINK)
//! @param point Contains the current location of the cursor in client coordinates.
//! @return Nonzero if the drop is successful; otherwise 0
//------------------------------------------------------------------------
BOOL CGridListCtrlGroups::OnDropSelf(COleDataObject* pDataObject, DROPEFFECT dropEffect, CPoint point)
{
// Internal drag (Move rows to other group)
int nRow, nCol;
CellHitTest(point, nRow, nCol);
if (!IsGroupViewEnabled())
return CGridListCtrlEx::MoveSelectedRows(nRow);
if (GetStyle() & LVS_OWNERDATA)
return false;
int nGroupId = nRow!=-1 ? GetRowGroupId(nRow) : GroupHitTest(point);
if (nGroupId==-1)
return FALSE;
if (MoveSelectedRows(nGroupId))
{
if (nRow!=-1)
{
EnsureVisible(nRow, FALSE);
SetFocusRow(nRow);
}
}
return TRUE;
}
void
PackageListView::SelectPackage(const PackageInfoRef& package)
{
PackageRow* row = _FindRow(package);
BRow* selected = CurrentSelection();
if (row != selected)
DeselectAll();
if (row != NULL) {
AddToSelection(row);
SetFocusRow(row, false);
ScrollTo(row);
}
}
void TextField::OnFocusGain()
{
KeyboardCursor::GetInstance().SetHwndId(GetHwndId());
UIManager::GetInstance().DirtyRenderList(mHwndId);
auto mani = UIManager::GetInstance().GetTextManipulator();
mani->AddObserver(ITextManipulatorObserver::Default, std::dynamic_pointer_cast<ITextManipulatorObserver>(mSelfPtr.lock()));
mani->SetText(&mTextw);
auto propertyList = IsInPropertyList();
if (propertyList)
{
ListItem* listItem = (ListItem*)GetParent().get();
propertyList->SetFocusRow(listItem->GetRowIndex());
}
KeyboardCursor::GetInstance().SetScissorRegion(GetScissorRegion());
}
