45 lines
1009 B
QML
45 lines
1009 B
QML
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import QtQuick 2.14
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QtObject {
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id: root
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property string source
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property bool rethrowErrors: true
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readonly property alias component: d.component
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readonly property alias errors: d.errors // QQmlError
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onSourceChanged: d.createComponent()
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readonly property QtObject _d: QtObject {
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id: d
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property Component component
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property var errors: null
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function createComponent() {
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if (component) {
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component.destroy()
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component = null
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}
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try {
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component = Qt.createQmlObject(root.source,
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this,
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"HotComponentFromSource_dynamicSnippet"
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)
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d.errors = null
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} catch (e) {
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d.errors = e
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if (root.rethrowErrors)
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throw e
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}
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}
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}
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Component.onCompleted: {
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if (root.source)
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d.createComponent()
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}
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}
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