@nativescript/core
Version:
A JavaScript library providing an easy to use api for interacting with iOS and Android platform APIs.
514 lines • 25.1 kB
JavaScript
import { profile } from '../profiling';
import { isEmbedded } from '../ui/embedding';
import { SDK_VERSION } from '../utils/constants';
import { ApplicationCommon } from './application-common';
let BroadcastReceiver_;
function initBroadcastReceiver() {
if (BroadcastReceiver_) {
return BroadcastReceiver_;
}
var BroadcastReceiverImpl = /** @class */ (function (_super) {
__extends(BroadcastReceiverImpl, _super);
function BroadcastReceiverImpl(onReceiveCallback) {
var _this = _super.call(this) || this;
_this._onReceiveCallback = onReceiveCallback;
return global.__native(_this);
}
BroadcastReceiverImpl.prototype.onReceive = function (context, intent) {
if (this._onReceiveCallback) {
this._onReceiveCallback(context, intent);
}
};
return BroadcastReceiverImpl;
}(android.content.BroadcastReceiver));
BroadcastReceiver_ = BroadcastReceiverImpl;
return BroadcastReceiver_;
}
let NativeScriptLifecycleCallbacks_;
function initNativeScriptLifecycleCallbacks() {
if (NativeScriptLifecycleCallbacks_) {
return NativeScriptLifecycleCallbacks_;
}
var NativeScriptLifecycleCallbacksImpl = /** @class */ (function (_super) {
__extends(NativeScriptLifecycleCallbacksImpl, _super);
function NativeScriptLifecycleCallbacksImpl() {
var _this = _super !== null && _super.apply(this, arguments) || this;
_this.activitiesCount = 0;
return _this;
}
NativeScriptLifecycleCallbacksImpl.prototype.onActivityCreated = function (activity, savedInstanceState) {
// console.log('NativeScriptLifecycleCallbacks onActivityCreated');
this.setThemeOnLaunch(activity);
if (!Application.android.startActivity) {
Application.android.setStartActivity(activity);
}
if (!this.nativescriptActivity && 'isNativeScriptActivity' in activity) {
this.nativescriptActivity = activity;
}
this.notifyActivityCreated(activity, savedInstanceState);
if (Application.hasListeners(Application.displayedEvent)) {
this.subscribeForGlobalLayout(activity);
}
};
NativeScriptLifecycleCallbacksImpl.prototype.onActivityDestroyed = function (activity) {
// console.log('NativeScriptLifecycleCallbacks onActivityDestroyed');
if (activity === Application.android.foregroundActivity) {
Application.android.setForegroundActivity(undefined);
}
if (activity === this.nativescriptActivity) {
this.nativescriptActivity = undefined;
}
if (activity === Application.android.startActivity) {
Application.android.setStartActivity(undefined);
// Fallback for start activity when it is destroyed but we have a known nativescript activity
if (this.nativescriptActivity) {
Application.android.setStartActivity(this.nativescriptActivity);
}
}
Application.android.notify({
eventName: Application.android.activityDestroyedEvent,
object: Application.android,
activity: activity,
});
// TODO: This is a temporary workaround to force the V8's Garbage Collector, which will force the related Java Object to be collected.
gc();
};
NativeScriptLifecycleCallbacksImpl.prototype.onActivityPaused = function (activity) {
// console.log('NativeScriptLifecycleCallbacks onActivityPaused');
if ('isNativeScriptActivity' in activity) {
Application.setSuspended(true, {
// todo: deprecate event.android in favor of event.activity
android: activity,
activity: activity,
});
}
Application.android.notify({
eventName: Application.android.activityPausedEvent,
object: Application.android,
activity: activity,
});
};
NativeScriptLifecycleCallbacksImpl.prototype.onActivityResumed = function (activity) {
// console.log('NativeScriptLifecycleCallbacks onActivityResumed');
Application.android.setForegroundActivity(activity);
// NOTE: setSuspended(false) is called in frame/index.android.ts inside onPostResume
// This is done to ensure proper timing for the event to be raised
Application.android.notify({
eventName: Application.android.activityResumedEvent,
object: Application.android,
activity: activity,
});
};
NativeScriptLifecycleCallbacksImpl.prototype.onActivitySaveInstanceState = function (activity, bundle) {
// console.log('NativeScriptLifecycleCallbacks onActivitySaveInstanceState');
Application.android.notify({
eventName: Application.android.saveActivityStateEvent,
object: Application.android,
activity: activity,
bundle: bundle,
});
};
NativeScriptLifecycleCallbacksImpl.prototype.onActivityStarted = function (activity) {
// console.log('NativeScriptLifecycleCallbacks onActivityStarted');
this.activitiesCount++;
if (this.activitiesCount === 1) {
Application.android.setInBackground(false, {
// todo: deprecate event.android in favor of event.activity
android: activity,
activity: activity,
});
}
Application.android.notify({
eventName: Application.android.activityStartedEvent,
object: Application.android,
activity: activity,
});
};
NativeScriptLifecycleCallbacksImpl.prototype.onActivityStopped = function (activity) {
// console.log('NativeScriptLifecycleCallbacks onActivityStopped');
this.activitiesCount--;
if (this.activitiesCount === 0) {
Application.android.setInBackground(true, {
// todo: deprecate event.android in favor of event.activity
android: activity,
activity: activity,
});
}
Application.android.notify({
eventName: Application.android.activityStoppedEvent,
object: Application.android,
activity: activity,
});
};
NativeScriptLifecycleCallbacksImpl.prototype.setThemeOnLaunch = function (activity) {
// Set app theme after launch screen was used during startup
var activityInfo = activity.getPackageManager().getActivityInfo(activity.getComponentName(), android.content.pm.PackageManager.GET_META_DATA);
if (activityInfo.metaData) {
var setThemeOnLaunch = activityInfo.metaData.getInt('SET_THEME_ON_LAUNCH', -1);
if (setThemeOnLaunch !== -1) {
activity.setTheme(setThemeOnLaunch);
}
}
};
NativeScriptLifecycleCallbacksImpl.prototype.notifyActivityCreated = function (activity, bundle) {
Application.android.notify({
eventName: Application.android.activityCreatedEvent,
object: Application.android,
activity: activity,
bundle: bundle,
});
};
NativeScriptLifecycleCallbacksImpl.prototype.subscribeForGlobalLayout = function (activity) {
var rootView = activity.getWindow().getDecorView().getRootView();
// store the listener not to trigger GC collection before collecting the method
global.onGlobalLayoutListener = new android.view.ViewTreeObserver.OnGlobalLayoutListener({
onGlobalLayout: function () {
Application.android.notify({
eventName: Application.displayedEvent,
object: Application,
android: Application.android,
activity: activity,
});
var viewTreeObserver = rootView.getViewTreeObserver();
viewTreeObserver.removeOnGlobalLayoutListener(global.onGlobalLayoutListener);
},
});
rootView.getViewTreeObserver().addOnGlobalLayoutListener(global.onGlobalLayoutListener);
};
var _a, _b, _c, _d, _e, _f, _g, _h, _j, _k, _l, _m, _o, _p, _q, _r, _s, _t, _u, _v, _w, _x, _y, _z, _0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11;
__decorate([
profile,
__metadata("design:type", Function),
__metadata("design:paramtypes", [typeof (_c = typeof androidx !== "undefined" && (_a = androidx.appcompat) !== void 0 && (_b = _a.app) !== void 0 && _b.AppCompatActivity) === "function" ? _c : Object, typeof (_e = typeof android !== "undefined" && (_d = android.os) !== void 0 && _d.Bundle) === "function" ? _e : Object]),
__metadata("design:returntype", void 0)
], NativeScriptLifecycleCallbacksImpl.prototype, "onActivityCreated", null);
__decorate([
profile,
__metadata("design:type", Function),
__metadata("design:paramtypes", [typeof (_h = typeof androidx !== "undefined" && (_f = androidx.appcompat) !== void 0 && (_g = _f.app) !== void 0 && _g.AppCompatActivity) === "function" ? _h : Object]),
__metadata("design:returntype", void 0)
], NativeScriptLifecycleCallbacksImpl.prototype, "onActivityDestroyed", null);
__decorate([
profile,
__metadata("design:type", Function),
__metadata("design:paramtypes", [typeof (_l = typeof androidx !== "undefined" && (_j = androidx.appcompat) !== void 0 && (_k = _j.app) !== void 0 && _k.AppCompatActivity) === "function" ? _l : Object]),
__metadata("design:returntype", void 0)
], NativeScriptLifecycleCallbacksImpl.prototype, "onActivityPaused", null);
__decorate([
profile,
__metadata("design:type", Function),
__metadata("design:paramtypes", [typeof (_p = typeof androidx !== "undefined" && (_m = androidx.appcompat) !== void 0 && (_o = _m.app) !== void 0 && _o.AppCompatActivity) === "function" ? _p : Object]),
__metadata("design:returntype", void 0)
], NativeScriptLifecycleCallbacksImpl.prototype, "onActivityResumed", null);
__decorate([
profile,
__metadata("design:type", Function),
__metadata("design:paramtypes", [typeof (_s = typeof androidx !== "undefined" && (_q = androidx.appcompat) !== void 0 && (_r = _q.app) !== void 0 && _r.AppCompatActivity) === "function" ? _s : Object, typeof (_u = typeof android !== "undefined" && (_t = android.os) !== void 0 && _t.Bundle) === "function" ? _u : Object]),
__metadata("design:returntype", void 0)
], NativeScriptLifecycleCallbacksImpl.prototype, "onActivitySaveInstanceState", null);
__decorate([
profile,
__metadata("design:type", Function),
__metadata("design:paramtypes", [typeof (_x = typeof androidx !== "undefined" && (_v = androidx.appcompat) !== void 0 && (_w = _v.app) !== void 0 && _w.AppCompatActivity) === "function" ? _x : Object]),
__metadata("design:returntype", void 0)
], NativeScriptLifecycleCallbacksImpl.prototype, "onActivityStarted", null);
__decorate([
profile,
__metadata("design:type", Function),
__metadata("design:paramtypes", [typeof (_0 = typeof androidx !== "undefined" && (_y = androidx.appcompat) !== void 0 && (_z = _y.app) !== void 0 && _z.AppCompatActivity) === "function" ? _0 : Object]),
__metadata("design:returntype", void 0)
], NativeScriptLifecycleCallbacksImpl.prototype, "onActivityStopped", null);
__decorate([
profile,
__metadata("design:type", Function),
__metadata("design:paramtypes", [typeof (_3 = typeof androidx !== "undefined" && (_1 = androidx.appcompat) !== void 0 && (_2 = _1.app) !== void 0 && _2.AppCompatActivity) === "function" ? _3 : Object]),
__metadata("design:returntype", void 0)
], NativeScriptLifecycleCallbacksImpl.prototype, "setThemeOnLaunch", null);
__decorate([
profile,
__metadata("design:type", Function),
__metadata("design:paramtypes", [typeof (_6 = typeof androidx !== "undefined" && (_4 = androidx.appcompat) !== void 0 && (_5 = _4.app) !== void 0 && _5.AppCompatActivity) === "function" ? _6 : Object, typeof (_8 = typeof android !== "undefined" && (_7 = android.os) !== void 0 && _7.Bundle) === "function" ? _8 : Object]),
__metadata("design:returntype", void 0)
], NativeScriptLifecycleCallbacksImpl.prototype, "notifyActivityCreated", null);
__decorate([
profile,
__metadata("design:type", Function),
__metadata("design:paramtypes", [typeof (_11 = typeof androidx !== "undefined" && (_9 = androidx.appcompat) !== void 0 && (_10 = _9.app) !== void 0 && _10.AppCompatActivity) === "function" ? _11 : Object]),
__metadata("design:returntype", void 0)
], NativeScriptLifecycleCallbacksImpl.prototype, "subscribeForGlobalLayout", null);
NativeScriptLifecycleCallbacksImpl = __decorate([
JavaProxy('org.nativescript.NativeScriptLifecycleCallbacks')
], NativeScriptLifecycleCallbacksImpl);
return NativeScriptLifecycleCallbacksImpl;
}(android.app.Application.ActivityLifecycleCallbacks));
NativeScriptLifecycleCallbacks_ = NativeScriptLifecycleCallbacksImpl;
return NativeScriptLifecycleCallbacks_;
}
let NativeScriptComponentCallbacks_;
function initNativeScriptComponentCallbacks() {
if (NativeScriptComponentCallbacks_) {
return NativeScriptComponentCallbacks_;
}
var NativeScriptComponentCallbacksImpl = /** @class */ (function (_super) {
__extends(NativeScriptComponentCallbacksImpl, _super);
function NativeScriptComponentCallbacksImpl() {
return _super !== null && _super.apply(this, arguments) || this;
}
NativeScriptComponentCallbacksImpl.prototype.onLowMemory = function () {
gc();
java.lang.System.gc();
Application.notify({
eventName: Application.lowMemoryEvent,
object: Application,
android: this,
});
};
NativeScriptComponentCallbacksImpl.prototype.onTrimMemory = function (level) {
// TODO: This is skipped for now, test carefully for OutOfMemory exceptions
};
NativeScriptComponentCallbacksImpl.prototype.onConfigurationChanged = function (newConfiguration) {
Application.android.onConfigurationChanged(newConfiguration);
};
var _a, _b, _c;
__decorate([
profile,
__metadata("design:type", Function),
__metadata("design:paramtypes", []),
__metadata("design:returntype", void 0)
], NativeScriptComponentCallbacksImpl.prototype, "onLowMemory", null);
__decorate([
profile,
__metadata("design:type", Function),
__metadata("design:paramtypes", [Number]),
__metadata("design:returntype", void 0)
], NativeScriptComponentCallbacksImpl.prototype, "onTrimMemory", null);
__decorate([
profile,
__metadata("design:type", Function),
__metadata("design:paramtypes", [typeof (_c = typeof android !== "undefined" && (_a = android.content) !== void 0 && (_b = _a.res) !== void 0 && _b.Configuration) === "function" ? _c : Object]),
__metadata("design:returntype", void 0)
], NativeScriptComponentCallbacksImpl.prototype, "onConfigurationChanged", null);
NativeScriptComponentCallbacksImpl = __decorate([
JavaProxy('org.nativescript.NativeScriptComponentCallbacks')
], NativeScriptComponentCallbacksImpl);
return NativeScriptComponentCallbacksImpl;
}(android.content.ComponentCallbacks2));
NativeScriptComponentCallbacks_ = NativeScriptComponentCallbacksImpl;
return NativeScriptComponentCallbacks_;
}
export class AndroidApplication extends ApplicationCommon {
constructor() {
super(...arguments);
this.activityCreatedEvent = AndroidApplication.activityCreatedEvent;
this.activityDestroyedEvent = AndroidApplication.activityDestroyedEvent;
this.activityStartedEvent = AndroidApplication.activityStartedEvent;
this.activityPausedEvent = AndroidApplication.activityPausedEvent;
this.activityResumedEvent = AndroidApplication.activityResumedEvent;
this.activityStoppedEvent = AndroidApplication.activityStoppedEvent;
this.saveActivityStateEvent = AndroidApplication.saveActivityStateEvent;
this.activityResultEvent = AndroidApplication.activityResultEvent;
this.activityBackPressedEvent = AndroidApplication.activityBackPressedEvent;
this.activityNewIntentEvent = AndroidApplication.activityNewIntentEvent;
this.activityRequestPermissionsEvent = AndroidApplication.activityRequestPermissionsEvent;
this._registeredReceivers = {};
this._pendingReceiverRegistrations = new Array();
}
init(nativeApp) {
if (this.nativeApp === nativeApp) {
return;
}
if (this.nativeApp) {
throw new Error('Application.android already initialized.');
}
this._nativeApp = nativeApp;
this._context = nativeApp.getApplicationContext();
this._packageName = nativeApp.getPackageName();
// we store those callbacks and add a function for clearing them later so that the objects will be eligable for GC
this.lifecycleCallbacks = new (initNativeScriptLifecycleCallbacks())();
this.nativeApp.registerActivityLifecycleCallbacks(this.lifecycleCallbacks);
this.componentCallbacks = new (initNativeScriptComponentCallbacks())();
this.nativeApp.registerComponentCallbacks(this.componentCallbacks);
this._registerPendingReceivers();
}
_registerPendingReceivers() {
this._pendingReceiverRegistrations.forEach((func) => func(this.context));
this._pendingReceiverRegistrations.length = 0;
}
onConfigurationChanged(configuration) {
this.setOrientation(this.getOrientationValue(configuration));
this.setSystemAppearance(this.getSystemAppearanceValue(configuration));
}
getNativeApplication() {
let nativeApp = this.nativeApp;
if (nativeApp) {
return nativeApp;
}
// Try getting it from module - check whether application.android.init has been explicitly called
// check whether the com.tns.NativeScriptApplication type exists
if (com.tns.NativeScriptApplication) {
nativeApp = com.tns.NativeScriptApplication.getInstance();
}
if (!nativeApp && isEmbedded()) {
nativeApp = com.tns.embedding.ApplicationHolder.getInstance();
}
// the getInstance might return null if com.tns.NativeScriptApplication exists but is not the starting app type
if (!nativeApp) {
// TODO: Should we handle the case when a custom application type is provided and the user has not explicitly initialized the application module?
const clazz = java.lang.Class.forName('android.app.ActivityThread');
if (clazz) {
const method = clazz.getMethod('currentApplication', null);
if (method) {
nativeApp = method.invoke(null, null);
}
}
}
// we cannot work without having the app instance
if (!nativeApp) {
throw new Error("Failed to retrieve native Android Application object. If you have a custom android.app.Application type implemented make sure that you've called the 'Application.android.init' method.");
}
return nativeApp;
}
get nativeApp() {
return this._nativeApp;
}
run(entry) {
if (this.started) {
throw new Error('Application is already started.');
}
this.started = true;
this.mainEntry = typeof entry === 'string' ? { moduleName: entry } : entry;
if (!this.nativeApp) {
const nativeApp = this.getNativeApplication();
this.init(nativeApp);
}
}
get startActivity() {
return this._startActivity;
}
get foregroundActivity() {
return this._foregroundActivity;
}
setStartActivity(value) {
this._startActivity = value;
}
setForegroundActivity(value) {
this._foregroundActivity = value;
}
get paused() {
return this.suspended;
}
get backgrounded() {
return this.inBackground;
}
get context() {
return this._context;
}
get packageName() {
return this._packageName;
}
// Possible flags are:
// RECEIVER_EXPORTED (2)
// RECEIVER_NOT_EXPORTED (4)
// RECEIVER_VISIBLE_TO_INSTANT_APPS (1)
registerBroadcastReceiver(intentFilter, onReceiveCallback, flags = 2) {
const registerFunc = (context) => {
const receiver = new (initBroadcastReceiver())(onReceiveCallback);
if (SDK_VERSION >= 26) {
context.registerReceiver(receiver, new android.content.IntentFilter(intentFilter), flags);
}
else {
context.registerReceiver(receiver, new android.content.IntentFilter(intentFilter));
}
this._registeredReceivers[intentFilter] = receiver;
};
if (this.context) {
registerFunc(this.context);
}
else {
this._pendingReceiverRegistrations.push(registerFunc);
}
}
unregisterBroadcastReceiver(intentFilter) {
const receiver = this._registeredReceivers[intentFilter];
if (receiver) {
this.context.unregisterReceiver(receiver);
this._registeredReceivers[intentFilter] = undefined;
delete this._registeredReceivers[intentFilter];
}
}
getRegisteredBroadcastReceiver(intentFilter) {
return this._registeredReceivers[intentFilter];
}
getRootView() {
const activity = this.foregroundActivity || this.startActivity;
if (!activity) {
return undefined;
}
const callbacks = activity['_callbacks'];
return callbacks ? callbacks.getRootView() : undefined;
}
resetRootView(entry) {
super.resetRootView(entry);
const activity = this.foregroundActivity || this.startActivity;
if (!activity) {
throw new Error('Cannot find android activity.');
}
// this.mainEntry = typeof entry === 'string' ? { moduleName: entry } : entry;
const callbacks = activity['_callbacks'];
if (!callbacks) {
throw new Error('Cannot find android activity callbacks.');
}
callbacks.resetActivityContent(activity);
}
getSystemAppearance() {
const resources = this.context.getResources();
const configuration = resources.getConfiguration();
return this.getSystemAppearanceValue(configuration);
}
// https://developer.android.com/guide/topics/ui/look-and-feel/darktheme#configuration_changes
getSystemAppearanceValue(configuration) {
const systemAppearance = configuration.uiMode & android.content.res.Configuration.UI_MODE_NIGHT_MASK;
switch (systemAppearance) {
case android.content.res.Configuration.UI_MODE_NIGHT_YES:
return 'dark';
case android.content.res.Configuration.UI_MODE_NIGHT_NO:
case android.content.res.Configuration.UI_MODE_NIGHT_UNDEFINED:
return 'light';
}
}
getOrientation() {
const resources = this.context.getResources();
const configuration = resources.getConfiguration();
return this.getOrientationValue(configuration);
}
getOrientationValue(configuration) {
const orientation = configuration.orientation;
switch (orientation) {
case android.content.res.Configuration.ORIENTATION_LANDSCAPE:
return 'landscape';
case android.content.res.Configuration.ORIENTATION_PORTRAIT:
return 'portrait';
default:
return 'unknown';
}
}
get android() {
// ensures Application.android is defined when running on Android
return this;
}
}
AndroidApplication.activityCreatedEvent = 'activityCreated';
AndroidApplication.activityDestroyedEvent = 'activityDestroyed';
AndroidApplication.activityStartedEvent = 'activityStarted';
AndroidApplication.activityPausedEvent = 'activityPaused';
AndroidApplication.activityResumedEvent = 'activityResumed';
AndroidApplication.activityStoppedEvent = 'activityStopped';
AndroidApplication.saveActivityStateEvent = 'saveActivityState';
AndroidApplication.activityResultEvent = 'activityResult';
AndroidApplication.activityBackPressedEvent = 'activityBackPressed';
AndroidApplication.activityNewIntentEvent = 'activityNewIntent';
AndroidApplication.activityRequestPermissionsEvent = 'activityRequestPermissions';
export * from './application-common';
export const Application = new AndroidApplication();
export const iOSApplication = undefined;
//# sourceMappingURL=application.android.js.map