public bool IsCellShowing(ColumnCellAccessible cell) { Gdk.Rectangle cell_extents = GetCellExtents(cell, Atk.CoordType.Window); if (cell_extents.X == Int32.MinValue && cell_extents.Y == Int32.MinValue) { return(false); } return(true); }
public bool IsCellFocused(ColumnCellAccessible cell) { int cell_index = GetCellIndex(cell); if (cell_index % NColumns != 0) { return(false); // Only 0 column cells get focus now. } int row = cell_index / NColumns; return(row == list_view.Selection.FocusedIndex); }
public int GetCellIndex(ColumnCellAccessible cell) { foreach (KeyValuePair <int, ColumnCellAccessible> kv in cell_cache) { if ((ColumnCellAccessible)kv.Value == cell) { return((int)kv.Key); } } return(-1); }
public Gdk.Rectangle GetCellExtents(ColumnCellAccessible cell, Atk.CoordType coord_type) { int cache_index = GetCellIndex(cell); int minval = Int32.MinValue; if (cache_index == -1) { return(new Gdk.Rectangle(minval, minval, minval, minval)); } if (cache_index - n_columns >= 0) { int column = (cache_index - NColumns) % NColumns; int row = (cache_index - NColumns) / NColumns; return(list_view.GetColumnCellExtents(row, column, true, coord_type)); } else { return(list_view.GetColumnHeaderCellExtents(cache_index, true, coord_type)); } }
public void ClickColumnHeader(ColumnCellAccessible cell) { list_view.ClickColumnHeader(GetCellIndex(cell)); }
public void InvokeColumnHeaderMenu(ColumnCellAccessible cell) { list_view.InvokeColumnHeaderMenu(GetCellIndex(cell)); }
public bool IsCellActive(ColumnCellAccessible cell) { return(ActiveCell == (Atk.Object)cell); }
public bool IsCellSelected(ColumnCellAccessible cell) { return(IsChildSelected(GetCellIndex(cell))); }