@nativescript/core
Version:
A JavaScript library providing an easy to use api for interacting with iOS and Android platform APIs.
26 lines • 1.1 kB
JavaScript
import { AbsoluteLayoutBase, leftProperty, topProperty } from './absolute-layout-common';
import { View } from '../../core/view';
import { Length } from '../../styling/style-properties';
export * from './absolute-layout-common';
function makeNativeSetter(setter) {
return function (value) {
const nativeView = this.nativeViewProtected;
const lp = nativeView.getLayoutParams() || new org.nativescript.widgets.CommonLayoutParams();
if (lp instanceof org.nativescript.widgets.CommonLayoutParams) {
setter.call(this, lp, value);
nativeView.setLayoutParams(lp);
}
};
}
View.prototype[topProperty.setNative] = makeNativeSetter(function (lp, value) {
lp.top = Length.toDevicePixels(value, 0);
});
View.prototype[leftProperty.setNative] = makeNativeSetter(function (lp, value) {
lp.left = Length.toDevicePixels(value, 0);
});
export class AbsoluteLayout extends AbsoluteLayoutBase {
createNativeView() {
return new org.nativescript.widgets.AbsoluteLayout(this._context);
}
}
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