83 lines
3.3 KiB
Java
83 lines
3.3 KiB
Java
/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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package org.libreoffice.androidlib;
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import androidx.annotation.NonNull;
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import androidx.appcompat.app.AppCompatActivity;
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import android.content.SharedPreferences;
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import android.content.pm.ApplicationInfo;
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import android.graphics.Color;
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import android.os.Bundle;
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import android.preference.PreferenceManager;
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import android.util.Log;
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import android.view.View;
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import android.webkit.WebSettings;
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import android.webkit.WebView;
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public class SlideShowActivity extends AppCompatActivity {
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private WebView slideShowWebView;
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private String slidesSvgUri;
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private static final String TAG = "SlideShowActivity";
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static final String SVG_URI_KEY = "svgUriKey";
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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.lolib_activity_slide_show);
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slideShowWebView = findViewById(R.id.slide_show_webView);
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if (savedInstanceState == null) {
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slidesSvgUri = getIntent().getStringExtra(SVG_URI_KEY);
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} else {
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slidesSvgUri = savedInstanceState.getString(SVG_URI_KEY);
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}
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Log.d(TAG, "SlideShow Svg Uri "+slidesSvgUri);
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SharedPreferences sPrefs = PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
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// allow debugging (when building the debug version); see details in
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// https://developers.google.com/web/tools/chrome-devtools/remote-debugging/webviews
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boolean isChromeDebugEnabled = sPrefs.getBoolean("ENABLE_CHROME_DEBUGGING", false);
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if ((getApplicationInfo().flags & ApplicationInfo.FLAG_DEBUGGABLE) != 0 || isChromeDebugEnabled) {
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WebView.setWebContentsDebuggingEnabled(true);
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}
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slideShowWebView.setBackgroundColor(Color.BLACK);
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WebSettings slideShowWebViewSettings = slideShowWebView.getSettings();
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slideShowWebViewSettings.setLoadWithOverviewMode(true);
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slideShowWebViewSettings.setLoadsImagesAutomatically(true);
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slideShowWebViewSettings.setUseWideViewPort(true);
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slideShowWebViewSettings.setJavaScriptEnabled(true);
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slideShowWebViewSettings.setSupportZoom(true);
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slideShowWebViewSettings.setBuiltInZoomControls(true);
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slideShowWebView.loadUrl(slidesSvgUri);
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}
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@Override
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protected void onSaveInstanceState(@NonNull Bundle outState) {
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super.onSaveInstanceState(outState);
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outState.putString(SVG_URI_KEY, slidesSvgUri);
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}
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@Override
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public void onWindowFocusChanged(boolean hasFocus) {
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super.onWindowFocusChanged(hasFocus);
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if (hasFocus) {
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getWindow().getDecorView().setSystemUiVisibility(
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View.SYSTEM_UI_FLAG_LAYOUT_STABLE
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| View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION
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| View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
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| View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
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| View.SYSTEM_UI_FLAG_FULLSCREEN
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| View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY);
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}
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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