io/input: [API] introduce Source, the interface between a Router and widgets

This change gets rid of the event.Queue interface by replacing it with
input.Source values. Source provides the interface to Router necessary
to implement interface widgets.

Signed-off-by: Elias Naur <mail@eliasnaur.com>
This commit is contained in:
Elias Naur
2023-10-08 17:56:03 -05:00
parent c319f3c214
commit 6027517949
31 changed files with 106 additions and 127 deletions
+1 -1
View File
@@ -48,7 +48,7 @@ func (f *Float) Layout(gtx layout.Context, axis layout.Axis, pointerMargin unit.
// The range of f is set by the minimum constraints main axis value.
func (f *Float) Update(gtx layout.Context) bool {
changed := false
for _, e := range f.drag.Update(gtx.Metric, gtx, gesture.Axis(f.axis)) {
for _, e := range f.drag.Update(gtx.Metric, gtx.Source, gesture.Axis(f.axis)) {
if f.length > 0 && (e.Kind == pointer.Press || e.Kind == pointer.Drag) {
pos := e.Position.X
if f.axis == layout.Vertical {