Avoid deprecation warnings.

[Dictionary.git] / src / com / hughes / android / dictionary / MyWebView.java

diff --git a/src/com/hughes/android/dictionary/MyWebView.java b/src/com/hughes/android/dictionary/MyWebView.java
index 5f396978af57b951ba8f0151c9ffb6bdd2d2fbc3..028ddbcdd964ec8e4df19bd38d245ce3a3ef766f 100644 (file)
--- a/src/com/hughes/android/dictionary/MyWebView.java
+++ b/src/com/hughes/android/dictionary/MyWebView.java
@@ -1,20 +1,63 @@
+
 package com.hughes.android.dictionary;
 
+import android.app.Activity;
 import android.content.Context;
+import android.content.Intent;
 import android.util.AttributeSet;
+import android.util.Log;
 import android.view.ContextMenu;
 import android.webkit.WebView;
+import android.webkit.WebViewClient;
+
+import com.hughes.android.dictionary.engine.HtmlEntry;
+import com.hughes.util.StringUtil;
 
 public class MyWebView extends WebView {
 
+    private static final String LOG = "MyWebView";
+
+    HtmlDisplayActivity activity;
+
+    private static void quickdicUrlToIntent(final String url, final Intent intent) {
+        int firstColon = url.indexOf("?");
+        if (firstColon == -1)
+            return;
+        int secondColon = url.indexOf("&", firstColon + 1);
+        if (secondColon == -1)
+            return;
+        intent.putExtra(C.SEARCH_TOKEN, StringUtil.decodeFromUrl(url.substring(secondColon + 1)));
+    }
+
     public MyWebView(Context context) {
         super(context);
     }
-    
+
     public MyWebView(Context context, AttributeSet attrs) {
         super(context, attrs);
-    }
+        getSettings().setSupportZoom(true);
+        getSettings().setBuiltInZoomControls(true);
+        // TODO: check why AUTO does not work and consider using it (API 29/Android 10 only)
+        //getSettings().setForceDark(WebSettings.FORCE_DARK_ON);
 
+        final WebViewClient webViewClient = new WebViewClient() {
+            @Override
+            @SuppressWarnings("deprecation")
+            public boolean shouldOverrideUrlLoading(WebView view, String url) {
+                if (HtmlEntry.isQuickdicUrl(url)) {
+                    Log.d(LOG, "Handling Quickdic URL: " + url);
+                    final Intent result = new Intent();
+                    quickdicUrlToIntent(url, result);
+                    Log.d(LOG, "SEARCH_TOKEN=" + result.getStringExtra(C.SEARCH_TOKEN));
+                    activity.setResult(Activity.RESULT_OK, result);
+                    activity.finish();
+                    return true;
+                }
+                return super.shouldOverrideUrlLoading(view, url);
+            }
+        };
+        setWebViewClient(webViewClient);
+    }
 
     @Override
     public void onCreateContextMenu(ContextMenu menu) {