59 lines
1.7 KiB
Java
59 lines
1.7 KiB
Java
package net.chaoswebs.snow10;
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import android.content.Intent;
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import android.net.Uri;
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import android.support.v7.app.AppCompatActivity;
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import android.os.Bundle;
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import android.view.KeyEvent;
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import android.webkit.WebView;
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import android.webkit.WebViewClient;
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public class MainActivity extends AppCompatActivity {
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// Copyright (c) 2017 Kevin Froman MIT (expat) license
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private WebView view;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_main);
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view = new WebView(this);
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view.setWebViewClient(new WebViewClient(){
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public boolean shouldOverrideUrlLoading(WebView view, String url) {
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if (url != null && url.startsWith("http://") || url.startsWith("https://")) {
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view.getContext().startActivity(
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new Intent(Intent.ACTION_VIEW, Uri.parse(url)));
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return true;
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} else {
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return false;
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}
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}
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});
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view.getSettings().setJavaScriptEnabled(true);
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view.loadUrl("file:///android_asset/index.html");
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setContentView(view);
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}
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@Override
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public boolean onKeyDown(int keyCode, KeyEvent event) {
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if ((keyCode == KeyEvent.KEYCODE_BACK) && view.canGoBack()) {
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//if Back key pressed and webview can navigate to previous page
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view.goBack();
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// go back to previous page
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return true;
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}
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else
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{
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finish();
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// finish the activity
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}
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return super.onKeyDown(keyCode, event);
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}
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}
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