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feat(ios): Utils.getRootViewController

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This commit is contained in:
Nathan Walker
2022-05-19 15:11:11 -07:00
parent 50fd3c06f8
commit 29004d9048
2 changed files with 15 additions and 0 deletions
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5
packages/core/utils/native-helper.d.ts vendored
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@ -132,6 +132,11 @@ export namespace iOSNativeHelper {
export function nsArrayToJSArray<T>(a: NSArray<T>): T[]; export function nsArrayToJSArray<T>(a: NSArray<T>): T[];
} }
/**
* Get the root UIViewController of the app
*/
export function getRootViewController(): any; /* UIViewController */
/** /**
* Data serialize and deserialize helpers * Data serialize and deserialize helpers
*/ */

10
packages/core/utils/native-helper.ios.ts
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@ -136,6 +136,16 @@ export namespace iOSNativeHelper {
} }
} }
export function getRootViewController(): UIViewController {
const app = UIApplication.sharedApplication;
const win = app.keyWindow || (app.windows && app.windows.count > 0 && app.windows.objectAtIndex(0));
let vc = win.rootViewController;
while (vc && vc.presentedViewController) {
vc = vc.presentedViewController;
}
return vc;
}
export function isLandscape(): boolean { export function isLandscape(): boolean {
console.log('utils.ios.isLandscape() is deprecated; use application.orientation instead'); console.log('utils.ios.isLandscape() is deprecated; use application.orientation instead');