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io/router: add ScrollGesture

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Signed-off-by: Elias Naur <mail@eliasnaur.com>
This commit is contained in:
Elias Naur
2022-03-30 18:12:07 +02:00
parent b2d10c2f28
commit 6389b1a384
2 changed files with 4 additions and 0 deletions
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io/router/pointer.go
+3
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@@ -265,6 +265,9 @@ func (c *pointerCollector) inputOp(op pointer.InputOp, events *handlerEvents) {
if op.Types&(pointer.Press|pointer.Release) != 0 { if op.Types&(pointer.Press|pointer.Release) != 0 {
area.semantic.content.gestures |= ClickGesture area.semantic.content.gestures |= ClickGesture
} }
if op.Types&pointer.Scroll != 0 {
area.semantic.content.gestures |= ScrollGesture
}
area.semantic.valid = area.semantic.content.gestures != 0 area.semantic.valid = area.semantic.content.gestures != 0
h := c.newHandler(op.Tag, events) h := c.newHandler(op.Tag, events)
h.wantsGrab = h.wantsGrab || op.Grab h.wantsGrab = h.wantsGrab || op.Grab
io/router/router.go
+1
View File
@@ -85,6 +85,7 @@ type SemanticGestures int
const ( const (
ClickGesture SemanticGestures = 1 << iota ClickGesture SemanticGestures = 1 << iota
ScrollGesture
) )
// SemanticID uniquely identifies a SemanticDescription. // SemanticID uniquely identifies a SemanticDescription.