def on_mouse_move(event):
if (ui_dictionary["selected_row"] is not None
and grid.GridWindow.HasCapture()):
x = event.GetX()
y = event.GetY()
coords = grid.XYToCell(x, y)
row = ui_dictionary["selected_row"]
selection_state = BU_NORMAL
if coords and coords.Col == col and coords.Row == row:
selection_state = BU_PRESSED
if renderer.get_state(grid, row, col) != selection_state:
renderer.set_cell_state(grid, row, col, selection_state)
if event_handler.NextHandler:
event_handler.NextHandler.ProcessEvent(event)
def on_left_down(event):
x = event.GetX()
y = event.GetY()
coords = grid.XYToCell(x, y)
if coords and coords.Col == col:
row = coords.Row
if renderer.get_state(grid, row, col) == BU_NORMAL:
ui_dictionary["selected_row"] = row
renderer.set_cell_state(grid, row, col, BU_PRESSED)
grid.GridWindow.CaptureMouse()
event.Skip()
else:
if event_handler.NextHandler:
event_handler.NextHandler.ProcessEvent(event)
