Java tutorial
//package com.java2s; /* * Copyright 2015 OpenMarket Ltd * * 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. */ import android.app.Activity; import android.content.ActivityNotFoundException; import android.content.Intent; import android.net.Uri; import android.widget.Toast; import java.io.File; public class Main { /** * Save a media in the downloads directory and offer to open it with a third party application. * @param activity the activity * @param savedMediaPath the media path * @param mimeType the media mime type. */ public static void openMedia(final Activity activity, final String savedMediaPath, final String mimeType) { if ((null != activity) && (null != savedMediaPath)) { activity.runOnUiThread(new Runnable() { @Override public void run() { try { File file = new File(savedMediaPath); Intent intent = new Intent(); intent.setAction(android.content.Intent.ACTION_VIEW); intent.setDataAndType(Uri.fromFile(file), mimeType); activity.startActivity(intent); } catch (ActivityNotFoundException e) { Toast.makeText(activity, e.getLocalizedMessage(), Toast.LENGTH_LONG).show(); } catch (Exception e) { } } }); } } }