javascript/NativeScript
1
0
Fork 0
mirror of https://github.com/NativeScript/NativeScript.git synced 2025-11-05 13:26:48 +08:00
Code Issues Packages Projects Releases Wiki Activity

FrameClass implemented as TypeScript class

Browse Source 
NativeActivity is now NativeScriptActivity and is real class
Added NativeScriptApplication class
Added JavaProxy attribute to FrameClass, NativeScriptActivity & NativeScriptApplication
This commit is contained in:
Hristo Hristov
2016-02-29 09:57:45 +02:00
parent 22631ce102
commit 6273bb8d2f
7 changed files with 316 additions and 358 deletions
Download Patch File Download Diff File Expand all files Collapse all files

114
application/application.android.ts
View File

@@ -8,6 +8,34 @@ import * as fileResolverModule from "file-system/file-name-resolver";
global.moduleMerge(appModule, exports);
var typedExports: typeof definition = exports;
@JavaProxy("com.tns.NativeScriptApplication")
class NativeScriptApplication extends android.app.Application {
constructor() {
super();
return global.__native(this);
}
public onCreate(): void {
androidApp.init(this);
setupOrientationListener(androidApp);
}
public onLowMemory(): void {
gc();
java.lang.System.gc();
super.onLowMemory();
typedExports.notify(<definition.ApplicationEventData>{ eventName: typedExports.lowMemoryEvent, object: this, android: this });
}
public onTrimMemory(level: number): void {
gc();
java.lang.System.gc();
super.onTrimMemory(level);
}
}
// We are using the exports object for the common events since we merge the appModule with this module's exports, which is what users will receive when require("application") is called;
// TODO: This is kind of hacky and is "pure JS in TypeScript"
@@ -15,13 +43,8 @@ function initEvents() {
// TODO: Verify whether the logic for triggerring application-wide events based on Activity callbacks is working properly
var lifecycleCallbacks = new android.app.Application.ActivityLifecycleCallbacks({
onActivityCreated: function (activity: any, bundle: any) {
if (!(activity instanceof (<any>com).tns.NativeScriptActivity)) {
return;
}
if (!androidApp.startActivity) {
androidApp.startActivity = activity;
androidApp.notify(<definition.AndroidActivityBundleEventData>{ eventName: "activityCreated", object: androidApp, activity: activity, bundle: bundle });
if (androidApp.onActivityCreated) {
@@ -33,9 +56,6 @@ function initEvents() {
},
onActivityDestroyed: function (activity: any) {
if (!(activity instanceof (<any>com).tns.NativeScriptActivity)) {
return;
}
// Clear the current activity reference to prevent leak
if (activity === androidApp.foregroundActivity) {
@@ -67,10 +87,6 @@ function initEvents() {
},
onActivityPaused: function (activity: any) {
if (!(activity instanceof (<any>com).tns.NativeScriptActivity)) {
return;
}
androidApp.paused = true;
if (activity === androidApp.foregroundActivity) {
@@ -89,10 +105,6 @@ function initEvents() {
},
onActivityResumed: function (activity: any) {
if (!(activity instanceof (<any>com).tns.NativeScriptActivity)) {
return;
}
androidApp.paused = false;
if (activity === androidApp.foregroundActivity) {
@@ -111,10 +123,6 @@ function initEvents() {
},
onActivitySaveInstanceState: function (activity: any, bundle: any) {
if (!(activity instanceof (<any>com).tns.NativeScriptActivity)) {
return;
}
androidApp.notify(<definition.AndroidActivityBundleEventData>{ eventName: "saveActivityState", object: androidApp, activity: activity, bundle: bundle });
if (androidApp.onSaveActivityState) {
@@ -123,10 +131,6 @@ function initEvents() {
},
onActivityStarted: function (activity: any) {
if (!(activity instanceof (<any>com).tns.NativeScriptActivity)) {
return;
}
androidApp.foregroundActivity = activity;
androidApp.notify(<definition.AndroidActivityEventData>{ eventName: "activityStarted", object: androidApp, activity: activity });
@@ -137,10 +141,6 @@ function initEvents() {
},
onActivityStopped: function (activity: any) {
if (!(activity instanceof (<any>com).tns.NativeScriptActivity)) {
return;
}
androidApp.notify(<definition.AndroidActivityEventData>{ eventName: "activityStopped", object: androidApp, activity: activity });
if (androidApp.onActivityStopped) {
@@ -152,7 +152,7 @@ function initEvents() {
return lifecycleCallbacks;
}
export class AndroidApplication extends observable.Observable implements definition.AndroidApplication {
class AndroidApplication extends observable.Observable implements definition.AndroidApplication {
public static activityCreatedEvent = "activityCreated";
public static activityDestroyedEvent = "activityDestroyed";
public static activityStartedEvent = "activityStarted";
@@ -190,10 +190,6 @@ export class AndroidApplication extends observable.Observable implements definit
private _eventsToken: any;
public getActivity(intent: android.content.Intent): Object {
return frame.getActivity();
}
public init(nativeApp: any) {
this.nativeApp = nativeApp;
this.packageName = nativeApp.getPackageName();
@@ -245,6 +241,10 @@ export class AndroidApplication extends observable.Observable implements definit
}
}
var androidApp = new AndroidApplication();
// use the exports object instead of 'export var' due to global namespace collision
typedExports.android = androidApp;
var BroadcastReceiverClass;
function ensureBroadCastReceiverClass() {
if (BroadcastReceiverClass) {
@@ -270,21 +270,6 @@ function ensureBroadCastReceiverClass() {
BroadcastReceiverClass = BroadcastReceiver;
}
global.__onUncaughtError = function (error: definition.NativeScriptError) {
var types: typeof typesModule = require("utils/types");
// TODO: Obsolete this
if (types.isFunction(typedExports.onUncaughtError)) {
typedExports.onUncaughtError(error);
}
typedExports.notify({ eventName: typedExports.uncaughtErrorEvent, object: appModule.android, android: error });
}
function loadCss() {
typedExports.cssSelectorsCache = typedExports.loadCss(typedExports.cssFile);
}
var started = false;
export function start(entry?: frame.NavigationEntry) {
if (started) {
@@ -292,31 +277,13 @@ export function start(entry?: frame.NavigationEntry) {
}
started = true;
if (entry) {
typedExports.mainEntry = entry;
}
// this should be the first call, to avoid issues when someone accesses the Application singleton prior to extending its onCreate method
app.init({
getActivity: function (activity: android.app.Activity) {
var intent = activity.getIntent()
return androidApp.getActivity(intent);
},
onCreate: function () {
androidApp.init(this);
setupOrientationListener(androidApp);
}
});
loadCss();
}
var androidApp = new AndroidApplication();
// use the exports object instead of 'export var' due to global namespace collision
typedExports.android = androidApp;
var currentOrientation: number;
function setupOrientationListener(androidApp: AndroidApplication) {
androidApp.registerBroadcastReceiver(android.content.Intent.ACTION_CONFIGURATION_CHANGED, onConfigurationChanged);
@@ -353,6 +320,10 @@ function onConfigurationChanged(context: android.content.Context, intent: androi
}
}
function loadCss() {
typedExports.cssSelectorsCache = typedExports.loadCss(typedExports.cssFile);
}
global.__onLiveSync = function () {
if (typedExports.android && typedExports.android.paused) {
return;
@@ -368,4 +339,15 @@ global.__onLiveSync = function () {
// Reload current page.
frame.reloadPage();
}
global.__onUncaughtError = function (error: definition.NativeScriptError) {
var types: typeof typesModule = require("utils/types");
// TODO: Obsolete this
if (types.isFunction(typedExports.onUncaughtError)) {
typedExports.onUncaughtError(error);
}
typedExports.notify({ eventName: typedExports.uncaughtErrorEvent, object: appModule.android, android: error });
}

7
application/application.d.ts vendored
View File

@@ -347,13 +347,6 @@ declare module "application" {
*/
paused: boolean;
/**
* This method is called by the JavaScript Bridge when navigation to a new activity is triggered.
* @param intent - Native (android) intent used to create the activity.
* Returns com.tns.NativeScriptActivity.extend implementation.
*/
getActivity(intent: any /* android.content.Intent */): any;
/**
* [Deprecated. Please use the respective event instead.] Direct handler of the [onActivityCreated method](http://developer.android.com/reference/android/app/Application.ActivityLifecycleCallbacks.html).
*/