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Doric/doric-js/src/widget/effect.ts
2021-11-26 14:56:36 +08:00

93 lines
2.3 KiB
TypeScript

/*
* Copyright [2021] [Doric.Pub]
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { Stack } from "../widget/layouts"
import { Property, View } from "../ui/view"
import { layoutConfig } from "../util/layoutconfig"
export class BlurEffect extends Stack {
/**
* Specify the effective rectangle.
* If not set, the default is the entire area.
*/
@Property
effectiveRect?: {
x: number,
y: number,
width: number,
height: number,
}
/**
* Specify the radius of blur effect.
* If not set, the default value is 15.
* Suggested value is from 1 to 25.
*/
@Property
radius?: number
}
export class AeroEffect extends Stack {
/**
* Specify the effective rectangle.
* If not set, the default is the entire area.
*/
@Property
effectiveRect?: {
x: number,
y: number,
width: number,
height: number,
}
/**
* Specify the area of the view is lighter or darker than the underlying view.
* If not set, the default is light.
*/
@Property
style?: "light" | "dark" | "extraLight"
}
export function blurEffect(views: View | View[], config?: Partial<BlurEffect>) {
const ret = new BlurEffect
ret.layoutConfig = layoutConfig().fit()
if (views instanceof View) {
ret.addChild(views)
} else {
views.forEach(e => {
ret.addChild(e)
})
}
if (config) {
ret.apply(config)
}
return ret
}
export function aeroEffect(views: View | View[], config?: Partial<AeroEffect>) {
const ret = new AeroEffect
ret.layoutConfig = layoutConfig().fit()
if (views instanceof View) {
ret.addChild(views)
} else {
views.forEach(e => {
ret.addChild(e)
})
}
if (config) {
ret.apply(config)
}
return ret
}