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Fullscreen fuer WebView eingebaut, so das die NaviBar auch mit verschwindet.

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This commit is contained in:
Steffen Probst 2021-11-23 21:27:00 +01:00
parent 9fe4cf5a23
commit 04c6c43e47
5 changed files with 54 additions and 11 deletions
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17
app/src/main/AndroidManifest.xml
View File

@ -3,6 +3,11 @@
package="com.example.app"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools">
<supports-screens
android:xlargeScreens="true"
android:largeScreens="true" />
<uses-permission android:name="android.permission.INTERNET" />
<application
android:allowBackup="true"
@ -10,15 +15,23 @@
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme"
android:fitsSystemWindows="true"
tools:ignore="GoogleAppIndexingWarning">
<activity
android:configChanges="orientation|screenSize"
android:configChanges="orientation|screenSize|keyboardHidden"
android:name="com.example.app.MainActivity"
android:label="@string/app_name"
android:exported="true">
android:exported="true"
android:launchMode = "singleInstance"
android:keepScreenOn="true"
android:hardwareAccelerated="true"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.category.LAUNCHER" />
<category android:name="android.intent.category.LEANBACK_LAUNCHER" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</activity>
</application>

14
app/src/main/java/com/example/app/MainActivity.java
View File

@ -3,6 +3,8 @@ package com.example.app;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.WindowManager;
import android.webkit.WebSettings;
import android.webkit.WebView;
@ -14,6 +16,16 @@ public class MainActivity extends Activity {
@SuppressLint("SetJavaScriptEnabled")
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//Code fuer Fullscreen in APP
//http://www.java2s.com/example/java-api/android/view/view/system_ui_flag_fullscreen-4.html
getWindow().getDecorView()// w w w . j a v a2 s. c o m
.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
| View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
| View.SYSTEM_UI_FLAG_FULLSCREEN | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY);
getWindow().addFlags(
WindowManager.LayoutParams.FLAG_FULLSCREEN | WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
//Code Ende fuer Fullscreen
setContentView(R.layout.activity_main);
mWebView = findViewById(R.id.activity_main_webview);
WebSettings webSettings = mWebView.getSettings();
@ -21,7 +33,7 @@ public class MainActivity extends Activity {
mWebView.setWebViewClient(new MyWebViewClient());
// REMOTE RESOURCE
// mWebView.loadUrl("https://example.com");
mWebView.loadUrl("https://foto.steffen.probst.click/index.php?/category/8#&ui-state=dialog");
// LOCAL RESOURCE
// mWebView.loadUrl("file:///android_asset/index.html");

6
app/src/main/java/com/example/app/MyWebViewClient.java
View File

@ -1,5 +1,8 @@
package com.example.app;
import static android.view.View.SYSTEM_UI_FLAG_LAYOUT_STABLE;
import android.content.Intent;
import android.net.Uri;
import android.webkit.WebView;
@ -12,13 +15,14 @@ class MyWebViewClient extends WebViewClient {
String hostname;
// YOUR HOSTNAME
hostname = "example.com";
hostname = "foto.steffen.probst.click";
Uri uri = Uri.parse(url);
if (url.startsWith("file:") || uri.getHost() != null && uri.getHost().endsWith(hostname)) {
return false;
}
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
view.getContext().startActivity(intent);
return true;
}

4
app/src/main/res/layout/activity_main.xml
View File

@ -5,7 +5,7 @@
<WebView
android:id="@+id/activity_main_webview"
android:layout_width="match_parent"
android:layout_height="match_parent" />
android:layout_width="fill_parent"
android:layout_height="fill_parent" />
</RelativeLayout>

18
app/src/main/res/values/styles.xml
View File

@ -1,9 +1,23 @@
<resources>
<style name="AppTheme" parent="android:Theme.DeviceDefault.Light">
<!--
<style name="AppTheme" parent="android:Theme.Holo.Light.NoActionBar">
<item name="android:layout_width">fill_parent</item>
<item name="android:layout_height">fill_parent</item>
<item name="android:statusBarColor">@android:color/black</item>
<item name="android:windowActionBar">false</item>
<item name="android:windowNoTitle">true</item>
<item name="android:windowFullscreen">true</item>
<item name="android:windowContentOverlay">@null</item>
</style> -->
<!-- <style name="AppTheme" parent="android:Theme.Material.Wallpaper.NoTitleBar"> -->
<style name="AppTheme" parent="android:Theme.Material.Wallpaper.NoTitleBar">
<item name="android:statusBarColor">@android:color/transparent</item>
<item name="android:navigationBarColor">@android:color/transparent</item>
<item name="android:windowTranslucentStatus">true</item>
<item name="android:windowTranslucentNavigation">true</item>
<item name="android:navigationBarColor">@android:color/transparent</item>
<item name="android:enforceNavigationBarContrast">false</item>
</style>
</resources>