Method WidgetTooltip

core/widget.go:109–109

WidgetTooltip returns the tooltip text that should be used for this widget, and the window-relative position to use for the upper-left corner of the tooltip. The current mouse position in scene-local coordinates is passed to the function; if it is {-1, -1}, that indicates that WidgetTooltip is being

(pos image.Point)

	// it to do different things. For example, buttons add their
	// shortcut to the tooltip here.
	WidgetTooltip(pos image.Point) (string, image.Point)

	// ContextMenuPos returns the default position for popup menus;
	// by default in the middle its Bounding Box, but can be adapted as