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- import display from '@ohos.display'
- export class UIUtil {
- static getScreenWidthPx() {
- let screen = display.getDefaultDisplaySync()
- return screen.width
- }
- /**
- * 获得屏幕高度,包含了挖孔区域
- * @returns
- */
- static getScreenHeightPx() : number {
- let screen = display.getDefaultDisplaySync()
- return screen.height
- }
- static getScreenWidthVp(): number {
- return UIUtil.getScreenWidthPx() / UIUtil.getDensityPixels()
- }
- static getScreenHeightVp() : number {
- return UIUtil.getScreenHeightPx() / UIUtil.getDensityPixels()
- }
- static getScreenStatusBarHeightVp(): number {
- return 38.3
- }
- static getDensityPixels() {
- let screen = display.getDefaultDisplaySync()
- return screen.densityPixels
- }
- }
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