示例#1
0
  @Override
  public void onCreate(Bundle savedInstanceState) {
    Log.d();
    super.onCreate(savedInstanceState);
    setHasOptionsMenu(true);
    mBrowser = this;

    mVizWebViewClient = new VizWebViewClient(this);
    mWebChromeClient = new VizWebChromeClient(this);

    mVizWebView = new WebView(getActivity()); // get attributes?
    mVizWebView.setWebViewClient(mVizWebViewClient);
    mVizWebView.setWebChromeClient(mWebChromeClient);
    if (savedInstanceState != null) {
      Log.d("restoring web view state");
      mVizWebView.restoreState(savedInstanceState);
    }
    WebSettings s = mVizWebView.getSettings();
    s.setJavaScriptEnabled(true);
    s.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
    s.setBuiltInZoomControls(true);
    s.setUseWideViewPort(true);
    s.setLoadWithOverviewMode(true);
    s.setSaveFormData(true);

    mVizWebView.setId(61377); // PhoneWindow complained about no id (focus couldn't be saved)

    // Loading homepage here results in an exception on ICS, not sure why.
    // Update: post-poning until onCreatingView doesn't entirely fix the
    // issue either.
    // mVizWebView.loadUrl(defaultURL);
  }
示例#2
0
  private void createThumbnail(ContentValues map) throws IOException {
    File videoFile = fileFromResourceMap(map);

    Log.d("Creating thumbnail from video file " + videoFile.toString());

    Bitmap bitmap =
        ThumbnailUtils.createVideoThumbnail(
            videoFile.toString(), MediaStore.Video.Thumbnails.MINI_KIND);
    if (bitmap == null) {
      Log.w("Error creating thumbnail");
      return;
    }

    String filename = (String) map.get(Resources.FILENAME);
    if (TextUtils.isEmpty(filename)) {
      throw new IOException("Must specify FILENAME when inserting Resource");
    }
    Uri thumbnailUri = Resources.buildThumbnailUri(filename + THUMBNAIL_EXT);
    OutputStream ostream;
    try {
      ostream = getContext().getContentResolver().openOutputStream(thumbnailUri);
    } catch (FileNotFoundException e) {
      Log.d("Could not open output stream for thumbnail storage: " + e.getLocalizedMessage());
      return;
    }

    bitmap.compress(Bitmap.CompressFormat.JPEG, 100, ostream);
    ostream.flush();
    IOUtilities.closeStream(ostream);

    map.put(Resources.THUMBNAIL, thumbnailUri.toString());
  }
示例#3
0
  private void refreshUI() {
    Log.d();

    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
    String url = prefs.getString(Preferences.LASTPAGE_LOADED, "http://vimeo.com");
    Log.d("Got url from preferences: " + url);
    String currentURL = mVizWebView.getUrl();
    if (TextUtils.isEmpty(currentURL) || !url.equals(currentURL)) {
      urlBar.setText(url);
      loadUrlFromUrlBar();
    }
  }
示例#4
0
 private void loadUrlFromUrlBar() {
   String url = normalizeUrl(urlBar.getText().toString());
   Log.d("(url=" + url + ")");
   urlBar.setText(url);
   mVizWebView.loadUrl(url);
   setCanGoBack();
 }
示例#5
0
 @Override
 public void onSaveInstanceState(Bundle outState) {
   super.onSaveInstanceState(outState);
   mVizWebView.saveState(outState);
   outState.putString("bla", "Value1");
   Log.d();
 }
示例#6
0
 @Override
 public void onDestroyView() {
   Log.d();
   ViewGroup v = (ViewGroup) getActivity().findViewById(R.id.browserRelativeLayout);
   v.removeView(mVizWebView);
   super.onDestroyView();
 }
示例#7
0
 @Override
 public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
   Log.d();
   super.onCreateOptionsMenu(menu, inflater);
   inflater.inflate(R.menu.browser_menu, menu);
   // setCanGoBack();
 }
示例#8
0
  public void confirmDownload(ResourceBuilder builder) {
    Context context = getActivity();
    if (context == null) {
      Log.w("Can not confirm download without context");
      return;
    }

    // Block the save dialog from popping up over an existing popup. This
    // is a hack put in place for the DailyMotion builder that triggers
    // multiple downloads for some reason.
    if (mConfirmationInProgress) {
      Log.w("Ignoring download request from builder!!!");
      return;
    }

    mConfirmationInProgress = true;

    if (builder.isContainerURL()) {
      // if this is mysterious, it's no surprise -- it sucks.  The link
      // the user clicked on was not a direct link to the content, so we
      // need to parse the page to get the URL. Unfortunately, we don't
      // have access to the downloaded content, so we have to
      // re-download the page and parse it.  This is embarrasing and
      // should be fixed as it would make the user experience better,
      // but not sure how to do it and there are other, more interesting
      // goals.
      Log.d("Found container URL.");
      new ResourceParserTask().run(builder);
    } else {
      sendMessage(
          ActivityDelegate.MSG_BROWSER, ActivityDelegate.MSG_BROWSER_SAVEDIALOG_SHOW, builder);
    }
  }
示例#9
0
 @Override
 public void onPause() {
   Log.d();
   String url = null;
   if (mVizWebView != null) {
     url = mVizWebView.getUrl();
   }
   if (url != null) {
     Log.d("Storing url for later: " + url);
     SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
     SharedPreferences.Editor ed = prefs.edit();
     ed.putString(Preferences.LASTPAGE_LOADED, url);
     ed.commit();
   }
   super.onPause();
 }
示例#10
0
 @Override
 protected void onPreExecute() {
   // Block user from selecting more content to download, dim screen, etc.
   Log.d("Sending show message");
   Browser.this.sendMessage(
       ActivityDelegate.MSG_BROWSER, ActivityDelegate.MSG_BROWSER_TASKDIALOG_SHOW, this);
 }
示例#11
0
 @Override
 public void onActivityCreated(Bundle savedInstanceState) {
   Log.d();
   if (savedInstanceState != null) {
     mVizWebView.restoreState(savedInstanceState);
   }
   super.onActivityCreated(savedInstanceState);
 }
示例#12
0
 private void setCanGoBack() {
   ActivityDelegate a = getActivityDelegate();
   if (a == null) {
     Log.d("Activity is null");
     return;
   }
   setCanGoBack(a.getActionBar());
 }
示例#13
0
 private String normalizeUrl(String url) {
   Log.d("Normalizing url: ", url);
   if (url.startsWith("http://") || url.startsWith("https://")) {
     return url;
   } else {
     return "http://www.google.com/search?q=" + url;
   }
 }
示例#14
0
 @Override
 protected Void doInBackground(ResourceBuilder... builders) {
   Void v = null;
   mResourceBuilder = builders[0];
   Log.d("Fetching container from " + mResourceBuilder);
   result = mResourceBuilder.fetchContainer(this);
   return v;
 }
示例#15
0
 public boolean goBack() {
   if (mVizWebView.canGoBack()) {
     mVizWebViewClient.goingBack();
     Log.d();
     mVizWebView.goBack();
     return true;
   }
   return false;
 }
示例#16
0
 public void removeProgressDialog() {
   Log.d();
   FragmentManager manager = getActivity().getFragmentManager();
   FragmentTransaction ft = manager.beginTransaction();
   Fragment prev = manager.findFragmentByTag(DIALOG_FRAGMENT_TAG);
   if (prev != null) {
     ft.remove(prev);
   }
   ft.commit();
 }
示例#17
0
  public static ContentSource newInstance(URL url) {
    String host = url.getHost().toLowerCase();

    Log.d("matching on: " + host);

    ContentSource s = sources.get(host);
    if (s == null || s.getResourceBuilder() == null) {
      s = ContentSource.GENERIC;
    }
    s.getResourceBuilder().setURL(url);
    return s;
  }
示例#18
0
  private void removeFromMediaStore(String filename) {
    Log.d("removeFromMediaStore(filename=" + filename + ")");

    final String[] fields = {
      MediaStore.MediaColumns._ID, MediaStore.MediaColumns.DATA, MediaStore.MediaColumns.TITLE
    };
    String select = MediaStore.MediaColumns.DATA + "=?";
    Uri uri = MediaStore.Video.Media.EXTERNAL_CONTENT_URI;
    Cursor cursor =
        getContext().getContentResolver().query(uri, fields, select, new String[] {filename}, null);
    if (cursor.moveToFirst()) {
      int id = cursor.getInt(cursor.getColumnIndex(MediaStore.MediaColumns._ID));
      Uri mediaUri = ContentUris.withAppendedId(MediaStore.Video.Media.EXTERNAL_CONTENT_URI, id);
      getContext().getContentResolver().delete(mediaUri, null, null);
      getContext().getContentResolver().notifyChange(mediaUri, null);
      Log.d("Removing media uri: " + mediaUri);
    } else {
      Log.w("Could not find media uri");
    }
    cursor.close();
  }
示例#19
0
 @Override
 public boolean onOptionsItemSelected(MenuItem item) {
   Log.d();
   int id = item.getItemId();
   if (id == android.R.id.home) {
     Log.d("Home pressed, go back in web history");
     goBack();
     return true;
   } else if (id == R.id.add_favorite) {
     Log.d("Add favorite");
     Favorite favorite =
         Favorite.newInstance(
             mVizWebView.getTitle(), mVizWebView.getUrl(), mVizWebView.getFavicon());
     ContentValues map = favorite.toContentValues();
     getActivity().getContentResolver().insert(VizContract.Favorites.CONTENT_URI, map);
     getActivity().getContentResolver().notifyChange(VizContract.Favorites.CONTENT_URI, null);
     CharSequence text = favorite.getTitle() + " " + VizApp.getResString(R.string.favorites_added);
     Toast.makeText(getActivity(), text, Toast.LENGTH_SHORT).show();
     return true;
   } else {
     return super.onOptionsItemSelected(item);
   }
 }
示例#20
0
  /**
   * This is called from the webviewclient so needs to be very careful about what objects exists as
   * it can be called at odd times.
   */
  public void loadUrl(String url, boolean storeFavIcon) {
    Log.d("(url=" + url + ")");

    if (urlBar == null || mVizWebView == null) {
      return;
    }

    if (storeFavIcon && mWebChromeClient != null) {
      mWebChromeClient.storeFavIcon(url);
    }

    urlBar.setText(url);
    mVizWebView.loadUrl(url);
    setCanGoBack();
    // urlBar.setText(url);
  }
示例#21
0
  private void startDownload(Resource resource) {
    mConfirmationInProgress = false;

    ActivityDelegate ad = getActivityDelegate();
    if (ad == null) {
      return;
    }

    resource.setDownloadDirectory(VizUtils.getDownloadDir());

    // check download directory in case sd card or whatever has been
    // unmounted and we can no longer write to it.
    File directory = resource.getDownloadDirectory();
    if (!Utils.directoryCreate(directory)) {
      new AlertDialog.Builder(ad)
          .setIcon(R.drawable.ic_launcher)
          .setTitle(VizApp.getResString(R.string.download_failed))
          .setMessage(VizApp.getResString(R.string.storage_error))
          .setNeutralButton(R.string.ok, null)
          .create()
          .show();
      return;
    }

    Uri uri =
        VizApp.getResolver().insert(VizContract.Downloads.CONTENT_URI, resource.toContentValues());
    if (uri == null) {
      Log.e("Could not add download to database error");
      Toast.makeText(
              VizApp.getContext(),
              VizApp.getResString(R.string.database_access_error),
              Toast.LENGTH_LONG)
          .show();
      return;
    }

    Log.d("(uri=" + uri + ")");

    resource.setDownloadUri(uri);

    Downloads downloads = ad.getDownloadsFragment();
    downloads.queue(resource);
  }
示例#22
0
    @Override
    protected void onPostExecute(Void v) {
      Log.d("Sending dimiss message");

      if (!result) {
        // if an error occurs, need to reset this so subsequent
        // downloads can occur
        mConfirmationInProgress = false;
      }

      Browser.this.sendMessage(
          ActivityDelegate.MSG_BROWSER, ActivityDelegate.MSG_BROWSER_TASKDIALOG_DISMISS, null);

      if (result) {
        Browser.this.sendMessage(
            ActivityDelegate.MSG_BROWSER,
            ActivityDelegate.MSG_BROWSER_SAVEDIALOG_SHOW,
            mResourceBuilder);
      }
    }
示例#23
0
  private File getFileFromUri(Uri uri) throws FileNotFoundException {
    Cursor cursor = null;
    String filename = null;
    File videoDir = null;

    int match = getUriMatcher().match(uri);
    Log.d("getFileFromUri(uri=" + uri + ", match=" + match + ")");
    switch (match) {
      case RESOURCES_ID:
        cursor =
            query(
                uri,
                new String[] {Resources._ID, Resources.DIRECTORY, Resources.FILENAME},
                null,
                null,
                null);
        if (!cursor.moveToFirst()) {
          cursor.close();
          throw new FileNotFoundException("Could not find Resource for uri");
        }
        filename = cursor.getString(cursor.getColumnIndex(Resources.FILENAME));
        videoDir = directorySwitch(cursor.getString(cursor.getColumnIndex(Resources.DIRECTORY)));
        Log.d("Got filename: " + filename + " directory: " + videoDir);
        break;
      case DOWNLOADS_ID:
        cursor =
            query(
                uri,
                new String[] {Downloads._ID, Downloads.DIRECTORY, Downloads.FILENAME},
                null,
                null,
                null);
        if (!cursor.moveToFirst()) {
          cursor.close();
          throw new FileNotFoundException("Could not find Download for uri");
        }
        filename = cursor.getString(cursor.getColumnIndex(Downloads.FILENAME));
        videoDir = directorySwitch(cursor.getString(cursor.getColumnIndex(Downloads.DIRECTORY)));
        Log.d("Got filename: " + filename + " directory: " + videoDir);
        break;
      case RESOURCES_THUMBNAILS:
        Log.d("Got thumbnail: " + uri);
        filename = uri.getLastPathSegment();
        File thumbnailDirectory = VizUtils.getVideosThumbnailDir();
        Log.d("Full thumbnail directory path: " + VizUtils.getVideosThumbnailPath());

        if (thumbnailDirectory == null || !thumbnailDirectory.exists()) {
          Log.e("Could not create directory error: " + VizUtils.getVideosThumbnailPath());
          throw new FileNotFoundException("Media not mounted error: thumbnail could not be found");
        }

        Log.d("Got thumbnail filename: " + filename);

        return new File(thumbnailDirectory, filename);
      default:
        throw new FileNotFoundException("No case for " + match);
    }

    cursor.close();
    if (videoDir == null) {
      throw new FileNotFoundException("no video directory specified for " + match);
    }
    if (filename == null) {
      throw new FileNotFoundException("no filename specified for " + match);
    }
    return new File(videoDir, filename);
  }
示例#24
0
 @Override
 public void onStart() {
   Log.d();
   super.onStart();
 }
示例#25
0
 @Override
 public void onResume() {
   Log.d();
   super.onResume();
   refreshUI();
 }
示例#26
0
  @Override
  public View onCreateView(
      LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    Log.d();
    super.onCreateView(inflater, container, savedInstanceState);
    setHasOptionsMenu(true);

    ViewGroup v = (ViewGroup) inflater.inflate(R.layout.browser, null);
    urlBar = (EditText) v.findViewById(R.id.urlbar);

    mProgressBar = (ProgressBar) v.findViewById(R.id.progressbar);

    // Add webview as 3rd child
    // TODO:   I think I did this so it wouldn't be destroyed or state
    // lost, don't really remember.
    RelativeLayout.LayoutParams layoutParams =
        new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
    layoutParams.addRule(RelativeLayout.BELOW, R.id.progressbar);
    layoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
    layoutParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
    layoutParams.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM);
    v.addView(mVizWebView, 2, layoutParams);

    /*
    if (initialized == false) {
        SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
        String defaultUrl = prefs.getString("browser_homepage", "http://vimeo.com");
        Log.d("Got default url: " + defaultUrl);
        urlBar.setText(defaultUrl);
        loadUrlFromUrlBar();
        initialized = true;
    }
    */

    urlBar.setOnEditorActionListener(
        new TextView.OnEditorActionListener() {
          public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
            if ((event != null && event.getAction() == KeyEvent.ACTION_DOWN)
                || actionId == EditorInfo.IME_ACTION_NEXT
                || actionId == EditorInfo.IME_ACTION_DONE) {
              Log.d("onEditorAction(actionId=" + actionId + ", event=" + event + ")");
              Activity activity = getActivity();
              if (activity == null) {
                return false;
              }
              mBrowser.loadUrlFromUrlBar();
              InputMethodManager inputManager =
                  (InputMethodManager)
                      VizApp.getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
              inputManager.hideSoftInputFromWindow(
                  activity.getCurrentFocus().getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS);
              return true;
            }
            return false;
          }
        });

    setCanGoBack();
    // mVizWebView.requestFocus();
    // android issue #7189 (webview text fields not causing virtual
    // keyboard to popup)
    mVizWebView.requestFocus(View.FOCUS_DOWN);
    mVizWebView.setOnTouchListener(
        new View.OnTouchListener() {
          @Override
          public boolean onTouch(View v, MotionEvent event) {
            switch (event.getAction()) {
              case MotionEvent.ACTION_DOWN:
              case MotionEvent.ACTION_UP:
                if (!v.hasFocus()) {
                  v.requestFocus();
                }
                break;
            }
            return false;
          }
        });

    return v;
  }