| /* |
| * Copyright (C) 2011 The Android Open Source Project |
| * |
| * 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.example.android.supportv4.app; |
| |
| import com.example.android.supportv4.R; |
| import com.example.android.supportv4.content.SharingSupportProvider; |
| |
| import android.app.Activity; |
| import android.net.Uri; |
| import android.os.Bundle; |
| import android.support.v4.app.ShareCompat; |
| import android.support.v4.view.MenuItemCompat; |
| import android.view.Menu; |
| import android.view.MenuItem; |
| import android.view.View; |
| |
| import java.io.FileNotFoundException; |
| import java.io.FileWriter; |
| import java.io.IOException; |
| |
| /** |
| * This example illustrates the use of the ShareCompat feature of the support library. |
| * ShareCompat offers several pieces of functionality to assist in sharing content between |
| * apps and is especially suited for sharing content to social apps that the user has installed. |
| * |
| * <p>Two other classes are relevant to this code sample: {@link SharingReceiverSupport} is |
| * an activity that has been configured to receive ACTION_SEND and ACTION_SEND_MULTIPLE |
| * sharing intents with a type of text/plain. It provides an example of writing a sharing |
| * target using ShareCompat features. {@link SharingSupportProvider} is a simple |
| * {@link android.content.ContentProvider} that provides access to two text files |
| * created by this app to share as content streams.</p> |
| */ |
| public class SharingSupport extends Activity { |
| @Override |
| protected void onCreate(Bundle b) { |
| super.onCreate(b); |
| setContentView(R.layout.sharing_support); |
| } |
| |
| @Override |
| public boolean onCreateOptionsMenu(Menu menu) { |
| ShareCompat.IntentBuilder b = ShareCompat.IntentBuilder.from(this); |
| b.setType("text/plain").setText("Share from menu"); |
| MenuItem item = menu.add("Share"); |
| ShareCompat.configureMenuItem(item, b); |
| MenuItemCompat.setShowAsAction(item, MenuItemCompat.SHOW_AS_ACTION_IF_ROOM); |
| return true; |
| } |
| |
| public void onShareTextClick(View v) { |
| ShareCompat.IntentBuilder.from(this) |
| .setType("text/plain") |
| .setText("I'm sharing!") |
| .startChooser(); |
| } |
| |
| public void onShareFileClick(View v) { |
| try { |
| // This file will be accessed by the target of the share through |
| // the ContentProvider SharingSupportProvider. |
| FileWriter fw = new FileWriter(getFilesDir() + "/foo.txt"); |
| fw.write("This is a file share"); |
| fw.close(); |
| |
| ShareCompat.IntentBuilder.from(this) |
| .setType("text/plain") |
| .setStream(Uri.parse(SharingSupportProvider.CONTENT_URI + "/foo.txt")) |
| .startChooser(); |
| } catch (FileNotFoundException e) { |
| e.printStackTrace(); |
| } catch (IOException e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| public void onShareMultipleFileClick(View v) { |
| try { |
| // These files will be accessed by the target of the share through |
| // the ContentProvider SharingSupportProvider. |
| FileWriter fw = new FileWriter(getFilesDir() + "/foo.txt"); |
| fw.write("This is a file share"); |
| fw.close(); |
| |
| fw = new FileWriter(getFilesDir() + "/bar.txt"); |
| fw.write("This is another file share"); |
| fw.close(); |
| |
| ShareCompat.IntentBuilder.from(this) |
| .setType("text/plain") |
| .addStream(Uri.parse(SharingSupportProvider.CONTENT_URI + "/foo.txt")) |
| .addStream(Uri.parse(SharingSupportProvider.CONTENT_URI + "/bar.txt")) |
| .startChooser(); |
| } catch (FileNotFoundException e) { |
| e.printStackTrace(); |
| } catch (IOException e) { |
| e.printStackTrace(); |
| } |
| } |
| } |