/*
 * Copyright (C) 2008 ZXing authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.zxing.client.android.result;

import com.google.zxing.client.android.R;
import com.google.zxing.client.result.ParsedResult;

import android.app.Activity;

/**
 * This class handles TextParsedResult as well as unknown formats. It's the fallback handler.
 *
 * @author dswitkin@google.com (Daniel Switkin)
 */
public final class TextResultHandler extends ResultHandler {
  private static final int[] buttons = {
      R.string.button_web_search,
      R.string.button_share_by_email,
      R.string.button_share_by_sms
  };

  public TextResultHandler(Activity activity, ParsedResult result) {
    super(activity, result);
  }

  @Override
  public int getButtonCount() {
    return buttons.length;
  }

  @Override
  public int getButtonText(int index) {
    return buttons[index];
  }

  @Override
  public void handleButtonPress(int index) {
    switch (index) {
      case 0:
        webSearch(result.getDisplayResult());
        break;
      case 1:
        shareByEmail(result.getDisplayResult());
        break;
      case 2:
        shareBySMS(result.getDisplayResult());
        break;
    }
  }

  @Override
  public int getDisplayTitle() {
    return R.string.result_text;
  }
}

@@ -722,57 +722,204 @@
 ent.
-result.ParsedResult;%0A%0Aimport android.app.Activity
+android.PreferencesActivity;%0Aimport com.google.zxing.client.result.ParsedResult;%0A%0Aimport android.app.Activity;%0Aimport android.content.SharedPreferences;%0Aimport android.preference.PreferenceManager
 ;%0A%0A/
@@ -1131,16 +1131,17 @@
 ndler %7B%0A
+%0A
   privat
@@ -1283,187 +1283,560 @@
 _sms
-%0A  %7D;%0A%0A  public TextResultHandler(Activity activity, ParsedResult result) %7B%0A    super(activity, result);%0A  %7D%0A%0A  @Override%0A  public int getButtonCount() %7B%0A    return buttons.length
+,%0A      R.string.button_custom_product_search,%0A  %7D;%0A%0A  private final String customProductSearch;%0A%0A  public TextResultHandler(Activity activity, ParsedResult result) %7B%0A    super(activity, result);%0A    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(activity);%0A    customProductSearch = prefs.getString(PreferencesActivity.KEY_CUSTOM_PRODUCT_SEARCH, null);%0A  %7D%0A%0A  @Override%0A  public int getButtonCount() %7B%0A    return customProductSearch != null && customProductSearch.length() %3E 0 ?%0A            buttons.length : buttons.length - 1
 ;%0A  
@@ -1975,24 +1975,69 @@
 nt index) %7B%0A
+    String text = result.getDisplayResult();%0A
     switch (
@@ -2081,33 +2081,12 @@
 rch(
-result.getDisplayResult()
+text
 );%0A 
@@ -2138,33 +2138,12 @@
 ail(
-result.getDisplayResult()
+text
 );%0A 
@@ -2193,33 +2193,125 @@
 SMS(
-result.getDisplayResult()
+text);%0A        break;%0A      case 3:%0A        String url = customProductSearch.replace(%22%25s%22, text);%0A        openURL(url
 );%0A 

Allow custom search on 'text' results. Seems maybe useful for Code 128/39 payloads, and, the UI for this result type is not overcrowded yet