[ HasEmitter ]
public virtual signal bool query_tooltip (TextIter iter, Rectangle area, int x, int y, Tooltip tooltip)
The query_tooltip signal is emitted when the renderer can show a tooltip.
| iter |
a TextIter |
| area |
a Rectangle |
| x |
the x position (in window coordinates) |
| y |
the y position (in window coordinates) |
| tooltip |
a Tooltip |