The move_cursor signal is a keybinding signal which gets emitted when the user initiates a cursor movement.
The Up, Down, PageUp, PageDown, Home and End keys are bound
to the normal behavior expected by those keys.
When step is equal to PAGES, the page size is defined by the
proposal_page_size property. It is used for the PageDown
and PageUp keys.
Applications should not connect to it, but may emit it with emit_by_name if they need to control the cursor programmatically.
| step |
The ScrollStep by which to move the cursor |
| num |
The amount of steps to move the cursor |