| /* |
| * Copyright (C) 2013 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.actionbarcompat.shareactionprovider.content; |
| |
| import android.content.Context; |
| import android.content.Intent; |
| import android.net.Uri; |
| import android.text.TextUtils; |
| |
| /** |
| * This class encapsulates a content item. Referencing the content's type, and the differing way |
| * to reference the content (asset URI or resource id). |
| */ |
| public class ContentItem { |
| // Used to signify an image content type |
| public static final int CONTENT_TYPE_IMAGE = 0; |
| // Used to signify a text/string content type |
| public static final int CONTENT_TYPE_TEXT = 1; |
| |
| public final int contentType; |
| public final int contentResourceId; |
| public final String contentAssetFilePath; |
| |
| /** |
| * Creates a ContentItem with the specified type, referencing a resource id. |
| * |
| * @param type - One of {@link #CONTENT_TYPE_IMAGE} or {@link #CONTENT_TYPE_TEXT} |
| * @param resourceId - Resource ID to use for this item's content |
| */ |
| public ContentItem(int type, int resourceId) { |
| contentType = type; |
| contentResourceId = resourceId; |
| contentAssetFilePath = null; |
| } |
| |
| /** |
| * Creates a ContentItem with the specified type, referencing an asset file path. |
| * |
| * @param type - One of {@link #CONTENT_TYPE_IMAGE} or {@link #CONTENT_TYPE_TEXT} |
| * @param assetFilePath - File path from the application's asset for this item's content |
| */ |
| public ContentItem(int type, String assetFilePath) { |
| contentType = type; |
| contentAssetFilePath = assetFilePath; |
| contentResourceId = 0; |
| } |
| |
| /** |
| * @return Uri to the content |
| */ |
| public Uri getContentUri() { |
| if (!TextUtils.isEmpty(contentAssetFilePath)) { |
| // If this content has an asset, then return a AssetProvider Uri |
| return Uri.parse("content://" + AssetProvider.CONTENT_URI + "/" + contentAssetFilePath); |
| } else { |
| return null; |
| } |
| } |
| |
| /** |
| * Returns an {@link android.content.Intent} which can be used to share this item's content with other |
| * applications. |
| * |
| * @param context - Context to be used for fetching resources if needed |
| * @return Intent to be given to a ShareActionProvider. |
| */ |
| public Intent getShareIntent(Context context) { |
| Intent intent = new Intent(Intent.ACTION_SEND); |
| |
| switch (contentType) { |
| case CONTENT_TYPE_IMAGE: |
| intent.setType("image/jpg"); |
| // Bundle the asset content uri as the EXTRA_STREAM uri |
| intent.putExtra(Intent.EXTRA_STREAM, getContentUri()); |
| break; |
| |
| case CONTENT_TYPE_TEXT: |
| intent.setType("text/plain"); |
| // Get the string resource and bundle it as an intent extra |
| intent.putExtra(Intent.EXTRA_TEXT, context.getString(contentResourceId)); |
| break; |
| } |
| |
| return intent; |
| } |
| |
| } |