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Prevent makeObject callback from running twice

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This commit is contained in:
miruka 2019-10-19 01:39:00 -04:00
parent 8416eb33e3
commit 652cd059c4
1 changed files with 6 additions and 5 deletions
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11
src/qml/utils.js
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@ -6,20 +6,21 @@ function makeObject(url, parent=null, properties={}, callback=null) {
if ([Component.Null, Component.Error].includes(status)) { if ([Component.Null, Component.Error].includes(status)) {
console.error("Failed creating component: ", comp.errorString()) console.error("Failed creating component: ", comp.errorString())
} else if (status == Component.Ready) { } else if (! ready && status === Component.Ready) {
let incu = comp.incubateObject(parent, properties, Qt.Asynchronous) let incu = comp.incubateObject(parent, properties, Qt.Asynchronous)
if (incu.status == Component.Ready) { if (incu.status === Component.Ready) {
if (callback) callback(incu.object) if (callback) callback(incu.object)
ready = true
return return
} }
incu.onStatusChanged = (istatus) => { incu.onStatusChanged = (istatus) => {
if (incu.status == Component.Error) { if (incu.status === Component.Error) {
console.error("Failed incubating object: ", console.error("Failed incubating object: ",
incu.errorString()) incu.errorString())
} else if (istatus == Component.Ready && callback && ! ready) { } else if (istatus === Component.Ready && callback && ! ready) {
if (callback) callback(incu.object) if (callback) callback(incu.object)
ready = true ready = true
} }
@ -27,7 +28,7 @@ function makeObject(url, parent=null, properties={}, callback=null) {
} }
}) })
if (comp.status == Component.Ready) comp.statusChanged(comp.status) if (comp.status === Component.Ready) comp.statusChanged(comp.status)
} }