2 package com.hughes.android.dictionary;
4 import android.app.Activity;
5 import android.content.Context;
6 import android.content.Intent;
7 import android.util.AttributeSet;
8 import android.util.Log;
9 import android.view.ContextMenu;
10 import android.webkit.WebView;
11 import android.webkit.WebViewClient;
13 import com.hughes.android.dictionary.engine.HtmlEntry;
14 import com.hughes.util.StringUtil;
16 public class MyWebView extends WebView {
18 private static final String LOG = "MyWebView";
20 HtmlDisplayActivity activity;
22 private static void quickdicUrlToIntent(final String url, final Intent intent) {
23 int firstColon = url.indexOf("?");
26 int secondColon = url.indexOf("&", firstColon + 1);
27 if (secondColon == -1)
29 intent.putExtra(C.SEARCH_TOKEN, StringUtil.decodeFromUrl(url.substring(secondColon + 1)));
32 public MyWebView(Context context) {
36 public MyWebView(Context context, AttributeSet attrs) {
37 super(context, attrs);
38 getSettings().setSupportZoom(true);
39 getSettings().setBuiltInZoomControls(true);
41 final WebViewClient webViewClient = new WebViewClient() {
43 public boolean shouldOverrideUrlLoading(WebView view, String url) {
44 if (HtmlEntry.isQuickdicUrl(url)) {
45 Log.d(LOG, "Handling Quickdic URL: " + url);
46 final Intent result = new Intent();
47 quickdicUrlToIntent(url, result);
48 Log.d(LOG, "SEARCH_TOKEN=" + result.getStringExtra(C.SEARCH_TOKEN));
49 activity.setResult(Activity.RESULT_OK, result);
53 return super.shouldOverrideUrlLoading(view, url);
56 setWebViewClient(webViewClient);
60 public void onCreateContextMenu(ContextMenu menu) {
61 super.onCreateContextMenu(menu);