| 275 | } |
| 276 | |
| 277 | func (e *Selectable) clickDragEvents(gtx layout.Context) []event.Event { |
| 278 | var combinedEvents []event.Event |
| 279 | for { |
| 280 | evt, ok := e.clicker.Update(gtx.Source) |
| 281 | if !ok { |
| 282 | break |
| 283 | } |
| 284 | combinedEvents = append(combinedEvents, evt) |
| 285 | } |
| 286 | for { |
| 287 | evt, ok := e.dragger.Update(gtx.Metric, gtx.Source, gesture.Both) |
| 288 | if !ok { |
| 289 | break |
| 290 | } |
| 291 | combinedEvents = append(combinedEvents, evt) |
| 292 | } |
| 293 | return combinedEvents |
| 294 | } |
| 295 | |
| 296 | func (e *Selectable) processKey(gtx layout.Context) { |
| 297 | for { |