19112ec3039dda4186c6f957981237c0691db2269Winson Chung/* 29112ec3039dda4186c6f957981237c0691db2269Winson Chung * Copyright (C) 2011 The Android Open Source Project 39112ec3039dda4186c6f957981237c0691db2269Winson Chung * 49112ec3039dda4186c6f957981237c0691db2269Winson Chung * Licensed under the Apache License, Version 2.0 (the "License"); 59112ec3039dda4186c6f957981237c0691db2269Winson Chung * you may not use this file except in compliance with the License. 69112ec3039dda4186c6f957981237c0691db2269Winson Chung * You may obtain a copy of the License at 79112ec3039dda4186c6f957981237c0691db2269Winson Chung * 89112ec3039dda4186c6f957981237c0691db2269Winson Chung * http://www.apache.org/licenses/LICENSE-2.0 99112ec3039dda4186c6f957981237c0691db2269Winson Chung * 109112ec3039dda4186c6f957981237c0691db2269Winson Chung * Unless required by applicable law or agreed to in writing, software 119112ec3039dda4186c6f957981237c0691db2269Winson Chung * distributed under the License is distributed on an "AS IS" BASIS, 129112ec3039dda4186c6f957981237c0691db2269Winson Chung * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139112ec3039dda4186c6f957981237c0691db2269Winson Chung * See the License for the specific language governing permissions and 149112ec3039dda4186c6f957981237c0691db2269Winson Chung * limitations under the License. 159112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 169112ec3039dda4186c6f957981237c0691db2269Winson Chung 179112ec3039dda4186c6f957981237c0691db2269Winson Chungpackage com.android.systemui.screenshot; 189112ec3039dda4186c6f957981237c0691db2269Winson Chung 199112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.animation.Animator; 209112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.animation.AnimatorListenerAdapter; 219112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.animation.AnimatorSet; 229112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.animation.ValueAnimator; 239112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.animation.ValueAnimator.AnimatorUpdateListener; 24c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chungimport android.app.Notification; 253745a3da759a9510554c8d2c59f09185e52ed403Chris Wrenimport android.app.Notification.BigPictureStyle; 26c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chungimport android.app.NotificationManager; 27c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chungimport android.app.PendingIntent; 289837734b640ca3a1b95812612fc01c517fb02eb4Mike Lockwoodimport android.content.ContentResolver; 299112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.content.ContentValues; 309112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.content.Context; 31c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chungimport android.content.Intent; 32c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chungimport android.content.res.Resources; 339112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.graphics.Bitmap; 349112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.graphics.Canvas; 353745a3da759a9510554c8d2c59f09185e52ed403Chris Wrenimport android.graphics.ColorMatrix; 363745a3da759a9510554c8d2c59f09185e52ed403Chris Wrenimport android.graphics.ColorMatrixColorFilter; 379112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.graphics.Matrix; 383745a3da759a9510554c8d2c59f09185e52ed403Chris Wrenimport android.graphics.Paint; 399112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.graphics.PixelFormat; 40a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chungimport android.graphics.PointF; 41e69095869c1b324aa20991ed1805c492c3f731e8Eino-Ville Talvalaimport android.media.MediaActionSound; 429112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.net.Uri; 439112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.os.AsyncTask; 449112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.os.Environment; 4536c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chungimport android.os.Process; 469112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.provider.MediaStore; 479112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.util.DisplayMetrics; 485cc9a31534749d8bc220ab577b1e201c0239e282Winson Chungimport android.util.Log; 499112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.view.Display; 509112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.view.LayoutInflater; 519112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.view.MotionEvent; 529112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.view.Surface; 533866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopianimport android.view.SurfaceControl; 549112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.view.View; 559112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.view.ViewGroup; 569112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.view.WindowManager; 5722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chungimport android.view.animation.Interpolator; 589112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.widget.ImageView; 598d513eaef78f2d908dba41968ef8a13d36bb7a68Winson Chung 609112ec3039dda4186c6f957981237c0691db2269Winson Chungimport com.android.systemui.R; 619112ec3039dda4186c6f957981237c0691db2269Winson Chung 629112ec3039dda4186c6f957981237c0691db2269Winson Chungimport java.io.File; 639112ec3039dda4186c6f957981237c0691db2269Winson Chungimport java.io.OutputStream; 649112ec3039dda4186c6f957981237c0691db2269Winson Chungimport java.text.SimpleDateFormat; 659112ec3039dda4186c6f957981237c0691db2269Winson Chungimport java.util.Date; 669112ec3039dda4186c6f957981237c0691db2269Winson Chung 679112ec3039dda4186c6f957981237c0691db2269Winson Chung/** 689112ec3039dda4186c6f957981237c0691db2269Winson Chung * POD used in the AsyncTask which saves an image in the background. 699112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 709112ec3039dda4186c6f957981237c0691db2269Winson Chungclass SaveImageInBackgroundData { 719112ec3039dda4186c6f957981237c0691db2269Winson Chung Context context; 729112ec3039dda4186c6f957981237c0691db2269Winson Chung Bitmap image; 7336c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung Uri imageUri; 74fc8fa638617efb5695a1f89ea75375faebbe2a40Dianne Hackborn Runnable finisher; 75a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung int iconSize; 769112ec3039dda4186c6f957981237c0691db2269Winson Chung int result; 770e6232c7461a6ce7a556a81121039fbea7889271Winson Chung 780e6232c7461a6ce7a556a81121039fbea7889271Winson Chung void clearImage() { 790e6232c7461a6ce7a556a81121039fbea7889271Winson Chung image = null; 800e6232c7461a6ce7a556a81121039fbea7889271Winson Chung imageUri = null; 810e6232c7461a6ce7a556a81121039fbea7889271Winson Chung iconSize = 0; 820e6232c7461a6ce7a556a81121039fbea7889271Winson Chung } 833a5a774954d28911bbf9eaa7dfd8329a085fbdc5Winson Chung void clearContext() { 843a5a774954d28911bbf9eaa7dfd8329a085fbdc5Winson Chung context = null; 853a5a774954d28911bbf9eaa7dfd8329a085fbdc5Winson Chung } 869112ec3039dda4186c6f957981237c0691db2269Winson Chung} 879112ec3039dda4186c6f957981237c0691db2269Winson Chung 889112ec3039dda4186c6f957981237c0691db2269Winson Chung/** 899112ec3039dda4186c6f957981237c0691db2269Winson Chung * An AsyncTask that saves an image to the media store in the background. 909112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 919112ec3039dda4186c6f957981237c0691db2269Winson Chungclass SaveImageInBackgroundTask extends AsyncTask<SaveImageInBackgroundData, Void, 929112ec3039dda4186c6f957981237c0691db2269Winson Chung SaveImageInBackgroundData> { 935cc9a31534749d8bc220ab577b1e201c0239e282Winson Chung private static final String TAG = "SaveImageInBackgroundTask"; 945cc9a31534749d8bc220ab577b1e201c0239e282Winson Chung 959112ec3039dda4186c6f957981237c0691db2269Winson Chung private static final String SCREENSHOTS_DIR_NAME = "Screenshots"; 96753e40b1472563987489bd5b187ced4c1b608b0dWinson Chung private static final String SCREENSHOT_FILE_NAME_TEMPLATE = "Screenshot_%s.png"; 97224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung private static final String SCREENSHOT_SHARE_SUBJECT_TEMPLATE = "Screenshot (%s)"; 989112ec3039dda4186c6f957981237c0691db2269Winson Chung 9980b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final int mNotificationId; 10080b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final NotificationManager mNotificationManager; 10180b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final Notification.Builder mNotificationBuilder; 10280b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final File mScreenshotDir; 10380b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final String mImageFileName; 10480b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final String mImageFilePath; 10580b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final long mImageTime; 10680b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final BigPictureStyle mNotificationStyle; 10780b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final int mImageWidth; 10880b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final int mImageHeight; 109c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 110a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // WORKAROUND: We want the same notification across screenshots that we update so that we don't 111a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // spam a user's notification drawer. However, we only show the ticker for the saving state 112a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // and if the ticker text is the same as the previous notification, then it will not show. So 113a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // for now, we just add and remove a space from the ticker text to trigger the animation when 114a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // necessary. 115a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung private static boolean mTickerAddSpace; 116a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 117a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung SaveImageInBackgroundTask(Context context, SaveImageInBackgroundData data, 118a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung NotificationManager nManager, int nId) { 119c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung Resources r = context.getResources(); 120c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 121c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung // Prepare all the output metadata 122c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung mImageTime = System.currentTimeMillis(); 1238279acb965abedb5cc1942c399c078eb477cec7aRomain Guy String imageDate = new SimpleDateFormat("yyyy-MM-dd-HH-mm-ss").format(new Date(mImageTime)); 1248279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mImageFileName = String.format(SCREENSHOT_FILE_NAME_TEMPLATE, imageDate); 125149e02cb61d0c5004a046e7719fe6e03b685247dJeff Sharkey 12680b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey mScreenshotDir = new File(Environment.getExternalStoragePublicDirectory( 127149e02cb61d0c5004a046e7719fe6e03b685247dJeff Sharkey Environment.DIRECTORY_PICTURES), SCREENSHOTS_DIR_NAME); 12880b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey mImageFilePath = new File(mScreenshotDir, mImageFileName).getAbsolutePath(); 129c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 130a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // Create the large notification icon 1315aa011b18a532a1ffa598649230e3cf33822d48eDoris Liu mImageWidth = data.image.getWidth(); 1325aa011b18a532a1ffa598649230e3cf33822d48eDoris Liu mImageHeight = data.image.getHeight(); 1333745a3da759a9510554c8d2c59f09185e52ed403Chris Wren int iconSize = data.iconSize; 1343745a3da759a9510554c8d2c59f09185e52ed403Chris Wren 1355aa011b18a532a1ffa598649230e3cf33822d48eDoris Liu final int shortSide = mImageWidth < mImageHeight ? mImageWidth : mImageHeight; 1363745a3da759a9510554c8d2c59f09185e52ed403Chris Wren Bitmap preview = Bitmap.createBitmap(shortSide, shortSide, data.image.getConfig()); 1373745a3da759a9510554c8d2c59f09185e52ed403Chris Wren Canvas c = new Canvas(preview); 1383745a3da759a9510554c8d2c59f09185e52ed403Chris Wren Paint paint = new Paint(); 1393745a3da759a9510554c8d2c59f09185e52ed403Chris Wren ColorMatrix desat = new ColorMatrix(); 1403745a3da759a9510554c8d2c59f09185e52ed403Chris Wren desat.setSaturation(0.25f); 1413745a3da759a9510554c8d2c59f09185e52ed403Chris Wren paint.setColorFilter(new ColorMatrixColorFilter(desat)); 1423745a3da759a9510554c8d2c59f09185e52ed403Chris Wren Matrix matrix = new Matrix(); 1435aa011b18a532a1ffa598649230e3cf33822d48eDoris Liu matrix.postTranslate((shortSide - mImageWidth) / 2, 1445aa011b18a532a1ffa598649230e3cf33822d48eDoris Liu (shortSide - mImageHeight) / 2); 1453745a3da759a9510554c8d2c59f09185e52ed403Chris Wren c.drawBitmap(data.image, matrix, paint); 1463745a3da759a9510554c8d2c59f09185e52ed403Chris Wren c.drawColor(0x40FFFFFF); 1475cc9a31534749d8bc220ab577b1e201c0239e282Winson Chung c.setBitmap(null); 1483745a3da759a9510554c8d2c59f09185e52ed403Chris Wren 1493745a3da759a9510554c8d2c59f09185e52ed403Chris Wren Bitmap croppedIcon = Bitmap.createScaledBitmap(preview, iconSize, iconSize, true); 150a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 151c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung // Show the intermediate notification 152a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mTickerAddSpace = !mTickerAddSpace; 153c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung mNotificationId = nId; 1549c99aee5b9ea0b929611548b48780fbffa4daeafWinson Chung mNotificationManager = nManager; 155c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung mNotificationBuilder = new Notification.Builder(context) 156a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung .setTicker(r.getString(R.string.screenshot_saving_ticker) 157a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung + (mTickerAddSpace ? " " : "")) 158c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung .setContentTitle(r.getString(R.string.screenshot_saving_title)) 159c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung .setContentText(r.getString(R.string.screenshot_saving_text)) 160b787a751760de544f0d83bb7ddf9405ae6e4e481Winson Chung .setSmallIcon(R.drawable.stat_notify_image) 161c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung .setWhen(System.currentTimeMillis()); 1623745a3da759a9510554c8d2c59f09185e52ed403Chris Wren 1633745a3da759a9510554c8d2c59f09185e52ed403Chris Wren mNotificationStyle = new Notification.BigPictureStyle() 1643745a3da759a9510554c8d2c59f09185e52ed403Chris Wren .bigPicture(preview); 1653745a3da759a9510554c8d2c59f09185e52ed403Chris Wren mNotificationBuilder.setStyle(mNotificationStyle); 1663745a3da759a9510554c8d2c59f09185e52ed403Chris Wren 1673745a3da759a9510554c8d2c59f09185e52ed403Chris Wren Notification n = mNotificationBuilder.build(); 168c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung n.flags |= Notification.FLAG_NO_CLEAR; 169c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung mNotificationManager.notify(nId, n); 1709c99aee5b9ea0b929611548b48780fbffa4daeafWinson Chung 1719c99aee5b9ea0b929611548b48780fbffa4daeafWinson Chung // On the tablet, the large icon makes the notification appear as if it is clickable (and 1729c99aee5b9ea0b929611548b48780fbffa4daeafWinson Chung // on small devices, the large icon is not shown) so defer showing the large icon until 1739c99aee5b9ea0b929611548b48780fbffa4daeafWinson Chung // we compose the final post-save notification below. 1749c99aee5b9ea0b929611548b48780fbffa4daeafWinson Chung mNotificationBuilder.setLargeIcon(croppedIcon); 1753745a3da759a9510554c8d2c59f09185e52ed403Chris Wren // But we still don't set it for the expanded view, allowing the smallIcon to show here. 1763745a3da759a9510554c8d2c59f09185e52ed403Chris Wren mNotificationStyle.bigLargeIcon(null); 177c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung } 178c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 1799112ec3039dda4186c6f957981237c0691db2269Winson Chung @Override 1809112ec3039dda4186c6f957981237c0691db2269Winson Chung protected SaveImageInBackgroundData doInBackground(SaveImageInBackgroundData... params) { 1819112ec3039dda4186c6f957981237c0691db2269Winson Chung if (params.length != 1) return null; 1820e6232c7461a6ce7a556a81121039fbea7889271Winson Chung if (isCancelled()) { 1830e6232c7461a6ce7a556a81121039fbea7889271Winson Chung params[0].clearImage(); 1843a5a774954d28911bbf9eaa7dfd8329a085fbdc5Winson Chung params[0].clearContext(); 1850e6232c7461a6ce7a556a81121039fbea7889271Winson Chung return null; 1860e6232c7461a6ce7a556a81121039fbea7889271Winson Chung } 1879112ec3039dda4186c6f957981237c0691db2269Winson Chung 18836c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung // By default, AsyncTask sets the worker thread to have background thread priority, so bump 18936c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung // it back up so that we save a little quicker. 19036c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung Process.setThreadPriority(Process.THREAD_PRIORITY_FOREGROUND); 19136c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung 1929112ec3039dda4186c6f957981237c0691db2269Winson Chung Context context = params[0].context; 1939112ec3039dda4186c6f957981237c0691db2269Winson Chung Bitmap image = params[0].image; 1943745a3da759a9510554c8d2c59f09185e52ed403Chris Wren Resources r = context.getResources(); 1959112ec3039dda4186c6f957981237c0691db2269Winson Chung 196d859fa399133da32705415e138c897f263ae99adWinson Chung try { 19780b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey // Create screenshot directory if it doesn't exist 19880b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey mScreenshotDir.mkdirs(); 19980b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey 2009112ec3039dda4186c6f957981237c0691db2269Winson Chung // Save the screenshot to the MediaStore 2019112ec3039dda4186c6f957981237c0691db2269Winson Chung ContentValues values = new ContentValues(); 2029837734b640ca3a1b95812612fc01c517fb02eb4Mike Lockwood ContentResolver resolver = context.getContentResolver(); 203c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung values.put(MediaStore.Images.ImageColumns.DATA, mImageFilePath); 204c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung values.put(MediaStore.Images.ImageColumns.TITLE, mImageFileName); 205c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung values.put(MediaStore.Images.ImageColumns.DISPLAY_NAME, mImageFileName); 206c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung values.put(MediaStore.Images.ImageColumns.DATE_TAKEN, mImageTime); 207c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung values.put(MediaStore.Images.ImageColumns.DATE_ADDED, mImageTime); 208c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung values.put(MediaStore.Images.ImageColumns.DATE_MODIFIED, mImageTime); 2099112ec3039dda4186c6f957981237c0691db2269Winson Chung values.put(MediaStore.Images.ImageColumns.MIME_TYPE, "image/png"); 2105aa011b18a532a1ffa598649230e3cf33822d48eDoris Liu values.put(MediaStore.Images.ImageColumns.WIDTH, mImageWidth); 2115aa011b18a532a1ffa598649230e3cf33822d48eDoris Liu values.put(MediaStore.Images.ImageColumns.HEIGHT, mImageHeight); 2129837734b640ca3a1b95812612fc01c517fb02eb4Mike Lockwood Uri uri = resolver.insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values); 2139112ec3039dda4186c6f957981237c0691db2269Winson Chung 214224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung String subjectDate = new SimpleDateFormat("hh:mma, MMM dd, yyyy") 215224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung .format(new Date(mImageTime)); 216224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung String subject = String.format(SCREENSHOT_SHARE_SUBJECT_TEMPLATE, subjectDate); 2173745a3da759a9510554c8d2c59f09185e52ed403Chris Wren Intent sharingIntent = new Intent(Intent.ACTION_SEND); 2183745a3da759a9510554c8d2c59f09185e52ed403Chris Wren sharingIntent.setType("image/png"); 2193745a3da759a9510554c8d2c59f09185e52ed403Chris Wren sharingIntent.putExtra(Intent.EXTRA_STREAM, uri); 220224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung sharingIntent.putExtra(Intent.EXTRA_SUBJECT, subject); 221046fddff5beabd21b9e9e0c6ae24ba11ab444f0dDaniel Sandler 222046fddff5beabd21b9e9e0c6ae24ba11ab444f0dDaniel Sandler Intent chooserIntent = Intent.createChooser(sharingIntent, null); 2231927ae8a56a010919a7535231fa0f7db70f7e152Dianne Hackborn chooserIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK 224046fddff5beabd21b9e9e0c6ae24ba11ab444f0dDaniel Sandler | Intent.FLAG_ACTIVITY_NEW_TASK); 225046fddff5beabd21b9e9e0c6ae24ba11ab444f0dDaniel Sandler 2263745a3da759a9510554c8d2c59f09185e52ed403Chris Wren mNotificationBuilder.addAction(R.drawable.ic_menu_share, 2273745a3da759a9510554c8d2c59f09185e52ed403Chris Wren r.getString(com.android.internal.R.string.share), 228046fddff5beabd21b9e9e0c6ae24ba11ab444f0dDaniel Sandler PendingIntent.getActivity(context, 0, chooserIntent, 229046fddff5beabd21b9e9e0c6ae24ba11ab444f0dDaniel Sandler PendingIntent.FLAG_CANCEL_CURRENT)); 2303745a3da759a9510554c8d2c59f09185e52ed403Chris Wren 2319837734b640ca3a1b95812612fc01c517fb02eb4Mike Lockwood OutputStream out = resolver.openOutputStream(uri); 2329112ec3039dda4186c6f957981237c0691db2269Winson Chung image.compress(Bitmap.CompressFormat.PNG, 100, out); 2339112ec3039dda4186c6f957981237c0691db2269Winson Chung out.flush(); 2349112ec3039dda4186c6f957981237c0691db2269Winson Chung out.close(); 2359112ec3039dda4186c6f957981237c0691db2269Winson Chung 2369837734b640ca3a1b95812612fc01c517fb02eb4Mike Lockwood // update file size in the database 2379837734b640ca3a1b95812612fc01c517fb02eb4Mike Lockwood values.clear(); 238c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung values.put(MediaStore.Images.ImageColumns.SIZE, new File(mImageFilePath).length()); 2399837734b640ca3a1b95812612fc01c517fb02eb4Mike Lockwood resolver.update(uri, values, null, null); 2409837734b640ca3a1b95812612fc01c517fb02eb4Mike Lockwood 24136c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung params[0].imageUri = uri; 242cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung params[0].image = null; 2439112ec3039dda4186c6f957981237c0691db2269Winson Chung params[0].result = 0; 244d859fa399133da32705415e138c897f263ae99adWinson Chung } catch (Exception e) { 245d859fa399133da32705415e138c897f263ae99adWinson Chung // IOException/UnsupportedOperationException may be thrown if external storage is not 246d859fa399133da32705415e138c897f263ae99adWinson Chung // mounted 2470e6232c7461a6ce7a556a81121039fbea7889271Winson Chung params[0].clearImage(); 2489112ec3039dda4186c6f957981237c0691db2269Winson Chung params[0].result = 1; 2499112ec3039dda4186c6f957981237c0691db2269Winson Chung } 2509112ec3039dda4186c6f957981237c0691db2269Winson Chung 251cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung // Recycle the bitmap data 252cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung if (image != null) { 253cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung image.recycle(); 254cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung } 255cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung 2569112ec3039dda4186c6f957981237c0691db2269Winson Chung return params[0]; 2578279acb965abedb5cc1942c399c078eb477cec7aRomain Guy } 2589112ec3039dda4186c6f957981237c0691db2269Winson Chung 2599112ec3039dda4186c6f957981237c0691db2269Winson Chung @Override 2609112ec3039dda4186c6f957981237c0691db2269Winson Chung protected void onPostExecute(SaveImageInBackgroundData params) { 2610e6232c7461a6ce7a556a81121039fbea7889271Winson Chung if (isCancelled()) { 2620e6232c7461a6ce7a556a81121039fbea7889271Winson Chung params.finisher.run(); 2630e6232c7461a6ce7a556a81121039fbea7889271Winson Chung params.clearImage(); 2643a5a774954d28911bbf9eaa7dfd8329a085fbdc5Winson Chung params.clearContext(); 2650e6232c7461a6ce7a556a81121039fbea7889271Winson Chung return; 2660e6232c7461a6ce7a556a81121039fbea7889271Winson Chung } 2670e6232c7461a6ce7a556a81121039fbea7889271Winson Chung 2689112ec3039dda4186c6f957981237c0691db2269Winson Chung if (params.result > 0) { 2699112ec3039dda4186c6f957981237c0691db2269Winson Chung // Show a message that we've failed to save the image to disk 270c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung GlobalScreenshot.notifyScreenshotError(params.context, mNotificationManager); 2719112ec3039dda4186c6f957981237c0691db2269Winson Chung } else { 272c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung // Show the final notification to indicate screenshot saved 273c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung Resources r = params.context.getResources(); 274c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 27536c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung // Create the intent to show the screenshot in gallery 2768279acb965abedb5cc1942c399c078eb477cec7aRomain Guy Intent launchIntent = new Intent(Intent.ACTION_VIEW); 2778279acb965abedb5cc1942c399c078eb477cec7aRomain Guy launchIntent.setDataAndType(params.imageUri, "image/png"); 2788279acb965abedb5cc1942c399c078eb477cec7aRomain Guy launchIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 27936c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung 280c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung mNotificationBuilder 281c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung .setContentTitle(r.getString(R.string.screenshot_saved_title)) 282c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung .setContentText(r.getString(R.string.screenshot_saved_text)) 2838279acb965abedb5cc1942c399c078eb477cec7aRomain Guy .setContentIntent(PendingIntent.getActivity(params.context, 0, launchIntent, 0)) 284c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung .setWhen(System.currentTimeMillis()) 285c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung .setAutoCancel(true); 286c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 2873745a3da759a9510554c8d2c59f09185e52ed403Chris Wren Notification n = mNotificationBuilder.build(); 288c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung n.flags &= ~Notification.FLAG_NO_CLEAR; 289c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung mNotificationManager.notify(mNotificationId, n); 2909112ec3039dda4186c6f957981237c0691db2269Winson Chung } 291fc8fa638617efb5695a1f89ea75375faebbe2a40Dianne Hackborn params.finisher.run(); 2923a5a774954d28911bbf9eaa7dfd8329a085fbdc5Winson Chung params.clearContext(); 2938279acb965abedb5cc1942c399c078eb477cec7aRomain Guy } 2949112ec3039dda4186c6f957981237c0691db2269Winson Chung} 2959112ec3039dda4186c6f957981237c0691db2269Winson Chung 2969112ec3039dda4186c6f957981237c0691db2269Winson Chung/** 2979112ec3039dda4186c6f957981237c0691db2269Winson Chung * TODO: 2989112ec3039dda4186c6f957981237c0691db2269Winson Chung * - Performance when over gl surfaces? Ie. Gallery 2999112ec3039dda4186c6f957981237c0691db2269Winson Chung * - what do we say in the Toast? Which icon do we get if the user uses another 3009112ec3039dda4186c6f957981237c0691db2269Winson Chung * type of gallery? 3019112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 3029112ec3039dda4186c6f957981237c0691db2269Winson Chungclass GlobalScreenshot { 3035cc9a31534749d8bc220ab577b1e201c0239e282Winson Chung private static final String TAG = "GlobalScreenshot"; 3045cc9a31534749d8bc220ab577b1e201c0239e282Winson Chung 305c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung private static final int SCREENSHOT_NOTIFICATION_ID = 789; 30622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final int SCREENSHOT_FLASH_TO_PEAK_DURATION = 130; 30722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final int SCREENSHOT_DROP_IN_DURATION = 430; 30822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final int SCREENSHOT_DROP_OUT_DELAY = 500; 30922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final int SCREENSHOT_DROP_OUT_DURATION = 430; 31022ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final int SCREENSHOT_DROP_OUT_SCALE_DURATION = 370; 31122ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final int SCREENSHOT_FAST_DROP_OUT_DURATION = 320; 31222ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final float BACKGROUND_ALPHA = 0.5f; 31322ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final float SCREENSHOT_SCALE = 1f; 31422ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final float SCREENSHOT_DROP_IN_MIN_SCALE = SCREENSHOT_SCALE * 0.725f; 31522ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final float SCREENSHOT_DROP_OUT_MIN_SCALE = SCREENSHOT_SCALE * 0.45f; 31622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final float SCREENSHOT_FAST_DROP_OUT_MIN_SCALE = SCREENSHOT_SCALE * 0.6f; 31722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final float SCREENSHOT_DROP_OUT_MIN_SCALE_OFFSET = 0f; 3189112ec3039dda4186c6f957981237c0691db2269Winson Chung 3199112ec3039dda4186c6f957981237c0691db2269Winson Chung private Context mContext; 3209112ec3039dda4186c6f957981237c0691db2269Winson Chung private WindowManager mWindowManager; 3219112ec3039dda4186c6f957981237c0691db2269Winson Chung private WindowManager.LayoutParams mWindowLayoutParams; 322c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung private NotificationManager mNotificationManager; 3239112ec3039dda4186c6f957981237c0691db2269Winson Chung private Display mDisplay; 3249112ec3039dda4186c6f957981237c0691db2269Winson Chung private DisplayMetrics mDisplayMetrics; 3259112ec3039dda4186c6f957981237c0691db2269Winson Chung private Matrix mDisplayMatrix; 3269112ec3039dda4186c6f957981237c0691db2269Winson Chung 3279112ec3039dda4186c6f957981237c0691db2269Winson Chung private Bitmap mScreenBitmap; 3289112ec3039dda4186c6f957981237c0691db2269Winson Chung private View mScreenshotLayout; 3299112ec3039dda4186c6f957981237c0691db2269Winson Chung private ImageView mBackgroundView; 3309112ec3039dda4186c6f957981237c0691db2269Winson Chung private ImageView mScreenshotView; 33122ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private ImageView mScreenshotFlash; 3329112ec3039dda4186c6f957981237c0691db2269Winson Chung 3339112ec3039dda4186c6f957981237c0691db2269Winson Chung private AnimatorSet mScreenshotAnimation; 3349112ec3039dda4186c6f957981237c0691db2269Winson Chung 335a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung private int mNotificationIconSize; 336a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung private float mBgPadding; 337a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung private float mBgPaddingScale; 338a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 3390e6232c7461a6ce7a556a81121039fbea7889271Winson Chung private AsyncTask<SaveImageInBackgroundData, Void, SaveImageInBackgroundData> mSaveInBgTask; 3400e6232c7461a6ce7a556a81121039fbea7889271Winson Chung 341e69095869c1b324aa20991ed1805c492c3f731e8Eino-Ville Talvala private MediaActionSound mCameraSound; 3428d513eaef78f2d908dba41968ef8a13d36bb7a68Winson Chung 3439112ec3039dda4186c6f957981237c0691db2269Winson Chung 3449112ec3039dda4186c6f957981237c0691db2269Winson Chung /** 3459112ec3039dda4186c6f957981237c0691db2269Winson Chung * @param context everything needs a context :( 3469112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 3479112ec3039dda4186c6f957981237c0691db2269Winson Chung public GlobalScreenshot(Context context) { 348a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung Resources r = context.getResources(); 3499112ec3039dda4186c6f957981237c0691db2269Winson Chung mContext = context; 3508279acb965abedb5cc1942c399c078eb477cec7aRomain Guy LayoutInflater layoutInflater = (LayoutInflater) 3519112ec3039dda4186c6f957981237c0691db2269Winson Chung context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); 3529112ec3039dda4186c6f957981237c0691db2269Winson Chung 3539112ec3039dda4186c6f957981237c0691db2269Winson Chung // Inflate the screenshot layout 3549112ec3039dda4186c6f957981237c0691db2269Winson Chung mDisplayMatrix = new Matrix(); 3558279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotLayout = layoutInflater.inflate(R.layout.global_screenshot, null); 3569112ec3039dda4186c6f957981237c0691db2269Winson Chung mBackgroundView = (ImageView) mScreenshotLayout.findViewById(R.id.global_screenshot_background); 3579112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotView = (ImageView) mScreenshotLayout.findViewById(R.id.global_screenshot); 35822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung mScreenshotFlash = (ImageView) mScreenshotLayout.findViewById(R.id.global_screenshot_flash); 3599112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotLayout.setFocusable(true); 3609112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotLayout.setOnTouchListener(new View.OnTouchListener() { 3619112ec3039dda4186c6f957981237c0691db2269Winson Chung @Override 3629112ec3039dda4186c6f957981237c0691db2269Winson Chung public boolean onTouch(View v, MotionEvent event) { 3639112ec3039dda4186c6f957981237c0691db2269Winson Chung // Intercept and ignore all touch events 3649112ec3039dda4186c6f957981237c0691db2269Winson Chung return true; 3659112ec3039dda4186c6f957981237c0691db2269Winson Chung } 3669112ec3039dda4186c6f957981237c0691db2269Winson Chung }); 3679112ec3039dda4186c6f957981237c0691db2269Winson Chung 3689112ec3039dda4186c6f957981237c0691db2269Winson Chung // Setup the window that we are going to use 3699112ec3039dda4186c6f957981237c0691db2269Winson Chung mWindowLayoutParams = new WindowManager.LayoutParams( 3709112ec3039dda4186c6f957981237c0691db2269Winson Chung ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT, 0, 0, 3719112ec3039dda4186c6f957981237c0691db2269Winson Chung WindowManager.LayoutParams.TYPE_SECURE_SYSTEM_OVERLAY, 3729112ec3039dda4186c6f957981237c0691db2269Winson Chung WindowManager.LayoutParams.FLAG_FULLSCREEN 3739112ec3039dda4186c6f957981237c0691db2269Winson Chung | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED 3749112ec3039dda4186c6f957981237c0691db2269Winson Chung | WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN 3759112ec3039dda4186c6f957981237c0691db2269Winson Chung | WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED, 3769112ec3039dda4186c6f957981237c0691db2269Winson Chung PixelFormat.TRANSLUCENT); 3779112ec3039dda4186c6f957981237c0691db2269Winson Chung mWindowLayoutParams.setTitle("ScreenshotAnimation"); 3789112ec3039dda4186c6f957981237c0691db2269Winson Chung mWindowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE); 379c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung mNotificationManager = 380c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE); 3819112ec3039dda4186c6f957981237c0691db2269Winson Chung mDisplay = mWindowManager.getDefaultDisplay(); 382a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mDisplayMetrics = new DisplayMetrics(); 383a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mDisplay.getRealMetrics(mDisplayMetrics); 384a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 385a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // Get the various target sizes 386a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mNotificationIconSize = 387a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung r.getDimensionPixelSize(android.R.dimen.notification_large_icon_height); 388a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 389a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // Scale has to account for both sides of the bg 390a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mBgPadding = (float) r.getDimensionPixelSize(R.dimen.global_screenshot_bg_padding); 39122ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung mBgPaddingScale = mBgPadding / mDisplayMetrics.widthPixels; 3928d513eaef78f2d908dba41968ef8a13d36bb7a68Winson Chung 3938d513eaef78f2d908dba41968ef8a13d36bb7a68Winson Chung // Setup the Camera shutter sound 394e69095869c1b324aa20991ed1805c492c3f731e8Eino-Ville Talvala mCameraSound = new MediaActionSound(); 395e69095869c1b324aa20991ed1805c492c3f731e8Eino-Ville Talvala mCameraSound.load(MediaActionSound.SHUTTER_CLICK); 3969112ec3039dda4186c6f957981237c0691db2269Winson Chung } 3979112ec3039dda4186c6f957981237c0691db2269Winson Chung 3989112ec3039dda4186c6f957981237c0691db2269Winson Chung /** 3999112ec3039dda4186c6f957981237c0691db2269Winson Chung * Creates a new worker thread and saves the screenshot to the media store. 4009112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 401fc8fa638617efb5695a1f89ea75375faebbe2a40Dianne Hackborn private void saveScreenshotInWorkerThread(Runnable finisher) { 4029112ec3039dda4186c6f957981237c0691db2269Winson Chung SaveImageInBackgroundData data = new SaveImageInBackgroundData(); 4039112ec3039dda4186c6f957981237c0691db2269Winson Chung data.context = mContext; 4049112ec3039dda4186c6f957981237c0691db2269Winson Chung data.image = mScreenBitmap; 405a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung data.iconSize = mNotificationIconSize; 406fc8fa638617efb5695a1f89ea75375faebbe2a40Dianne Hackborn data.finisher = finisher; 4070e6232c7461a6ce7a556a81121039fbea7889271Winson Chung if (mSaveInBgTask != null) { 4080e6232c7461a6ce7a556a81121039fbea7889271Winson Chung mSaveInBgTask.cancel(false); 4090e6232c7461a6ce7a556a81121039fbea7889271Winson Chung } 4100e6232c7461a6ce7a556a81121039fbea7889271Winson Chung mSaveInBgTask = new SaveImageInBackgroundTask(mContext, data, mNotificationManager, 411a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung SCREENSHOT_NOTIFICATION_ID).execute(data); 4129112ec3039dda4186c6f957981237c0691db2269Winson Chung } 4139112ec3039dda4186c6f957981237c0691db2269Winson Chung 4149112ec3039dda4186c6f957981237c0691db2269Winson Chung /** 4159112ec3039dda4186c6f957981237c0691db2269Winson Chung * @return the current display rotation in degrees 4169112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 4179112ec3039dda4186c6f957981237c0691db2269Winson Chung private float getDegreesForRotation(int value) { 4189112ec3039dda4186c6f957981237c0691db2269Winson Chung switch (value) { 4199112ec3039dda4186c6f957981237c0691db2269Winson Chung case Surface.ROTATION_90: 420a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung return 360f - 90f; 4219112ec3039dda4186c6f957981237c0691db2269Winson Chung case Surface.ROTATION_180: 422a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung return 360f - 180f; 4239112ec3039dda4186c6f957981237c0691db2269Winson Chung case Surface.ROTATION_270: 424a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung return 360f - 270f; 4259112ec3039dda4186c6f957981237c0691db2269Winson Chung } 4269112ec3039dda4186c6f957981237c0691db2269Winson Chung return 0f; 4279112ec3039dda4186c6f957981237c0691db2269Winson Chung } 4289112ec3039dda4186c6f957981237c0691db2269Winson Chung 4299112ec3039dda4186c6f957981237c0691db2269Winson Chung /** 4309112ec3039dda4186c6f957981237c0691db2269Winson Chung * Takes a screenshot of the current display and shows an animation. 4319112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 432a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung void takeScreenshot(Runnable finisher, boolean statusBarVisible, boolean navBarVisible) { 4339112ec3039dda4186c6f957981237c0691db2269Winson Chung // We need to orient the screenshot correctly (and the Surface api seems to take screenshots 4349112ec3039dda4186c6f957981237c0691db2269Winson Chung // only in the natural orientation of the device :!) 4359112ec3039dda4186c6f957981237c0691db2269Winson Chung mDisplay.getRealMetrics(mDisplayMetrics); 4369112ec3039dda4186c6f957981237c0691db2269Winson Chung float[] dims = {mDisplayMetrics.widthPixels, mDisplayMetrics.heightPixels}; 4379112ec3039dda4186c6f957981237c0691db2269Winson Chung float degrees = getDegreesForRotation(mDisplay.getRotation()); 4389112ec3039dda4186c6f957981237c0691db2269Winson Chung boolean requiresRotation = (degrees > 0); 4399112ec3039dda4186c6f957981237c0691db2269Winson Chung if (requiresRotation) { 4409112ec3039dda4186c6f957981237c0691db2269Winson Chung // Get the dimensions of the device in its native orientation 4419112ec3039dda4186c6f957981237c0691db2269Winson Chung mDisplayMatrix.reset(); 4429112ec3039dda4186c6f957981237c0691db2269Winson Chung mDisplayMatrix.preRotate(-degrees); 4439112ec3039dda4186c6f957981237c0691db2269Winson Chung mDisplayMatrix.mapPoints(dims); 4449112ec3039dda4186c6f957981237c0691db2269Winson Chung dims[0] = Math.abs(dims[0]); 4459112ec3039dda4186c6f957981237c0691db2269Winson Chung dims[1] = Math.abs(dims[1]); 4469112ec3039dda4186c6f957981237c0691db2269Winson Chung } 447a46d77863565671cd19b79f8af441d8d658953beWinson Chung 448a46d77863565671cd19b79f8af441d8d658953beWinson Chung // Take the screenshot 4493866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian mScreenBitmap = SurfaceControl.screenshot((int) dims[0], (int) dims[1]); 450a46d77863565671cd19b79f8af441d8d658953beWinson Chung if (mScreenBitmap == null) { 451a46d77863565671cd19b79f8af441d8d658953beWinson Chung notifyScreenshotError(mContext, mNotificationManager); 452a46d77863565671cd19b79f8af441d8d658953beWinson Chung finisher.run(); 453a46d77863565671cd19b79f8af441d8d658953beWinson Chung return; 454a46d77863565671cd19b79f8af441d8d658953beWinson Chung } 455a46d77863565671cd19b79f8af441d8d658953beWinson Chung 4569112ec3039dda4186c6f957981237c0691db2269Winson Chung if (requiresRotation) { 4579112ec3039dda4186c6f957981237c0691db2269Winson Chung // Rotate the screenshot to the current orientation 4589112ec3039dda4186c6f957981237c0691db2269Winson Chung Bitmap ss = Bitmap.createBitmap(mDisplayMetrics.widthPixels, 4599112ec3039dda4186c6f957981237c0691db2269Winson Chung mDisplayMetrics.heightPixels, Bitmap.Config.ARGB_8888); 4609112ec3039dda4186c6f957981237c0691db2269Winson Chung Canvas c = new Canvas(ss); 4619112ec3039dda4186c6f957981237c0691db2269Winson Chung c.translate(ss.getWidth() / 2, ss.getHeight() / 2); 462a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung c.rotate(degrees); 4639112ec3039dda4186c6f957981237c0691db2269Winson Chung c.translate(-dims[0] / 2, -dims[1] / 2); 4649112ec3039dda4186c6f957981237c0691db2269Winson Chung c.drawBitmap(mScreenBitmap, 0, 0, null); 4656311d0a079702b29984c0d31937345be105e1a5eDianne Hackborn c.setBitmap(null); 4665cc9a31534749d8bc220ab577b1e201c0239e282Winson Chung // Recycle the previous bitmap 4675cc9a31534749d8bc220ab577b1e201c0239e282Winson Chung mScreenBitmap.recycle(); 4689112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenBitmap = ss; 4699112ec3039dda4186c6f957981237c0691db2269Winson Chung } 4709112ec3039dda4186c6f957981237c0691db2269Winson Chung 471a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // Optimizations 472a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mScreenBitmap.setHasAlpha(false); 473a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mScreenBitmap.prepareToDraw(); 474a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 4759112ec3039dda4186c6f957981237c0691db2269Winson Chung // Start the post-screenshot animation 476a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung startAnimation(finisher, mDisplayMetrics.widthPixels, mDisplayMetrics.heightPixels, 477a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung statusBarVisible, navBarVisible); 4789112ec3039dda4186c6f957981237c0691db2269Winson Chung } 4799112ec3039dda4186c6f957981237c0691db2269Winson Chung 4809112ec3039dda4186c6f957981237c0691db2269Winson Chung 4819112ec3039dda4186c6f957981237c0691db2269Winson Chung /** 4829112ec3039dda4186c6f957981237c0691db2269Winson Chung * Starts the animation after taking the screenshot 4839112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 484a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung private void startAnimation(final Runnable finisher, int w, int h, boolean statusBarVisible, 485a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung boolean navBarVisible) { 4869112ec3039dda4186c6f957981237c0691db2269Winson Chung // Add the view for the animation 4879112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotView.setImageBitmap(mScreenBitmap); 4889112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotLayout.requestFocus(); 4899112ec3039dda4186c6f957981237c0691db2269Winson Chung 4909112ec3039dda4186c6f957981237c0691db2269Winson Chung // Setup the animation with the screenshot just taken 4919112ec3039dda4186c6f957981237c0691db2269Winson Chung if (mScreenshotAnimation != null) { 4929112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotAnimation.end(); 4930e6232c7461a6ce7a556a81121039fbea7889271Winson Chung mScreenshotAnimation.removeAllListeners(); 4949112ec3039dda4186c6f957981237c0691db2269Winson Chung } 4959112ec3039dda4186c6f957981237c0691db2269Winson Chung 4969112ec3039dda4186c6f957981237c0691db2269Winson Chung mWindowManager.addView(mScreenshotLayout, mWindowLayoutParams); 49722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung ValueAnimator screenshotDropInAnim = createScreenshotDropInAnimation(); 49822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung ValueAnimator screenshotFadeOutAnim = createScreenshotDropOutAnimation(w, h, 499a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung statusBarVisible, navBarVisible); 5009112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotAnimation = new AnimatorSet(); 50122ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung mScreenshotAnimation.playSequentially(screenshotDropInAnim, screenshotFadeOutAnim); 5029112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotAnimation.addListener(new AnimatorListenerAdapter() { 5039112ec3039dda4186c6f957981237c0691db2269Winson Chung @Override 5049112ec3039dda4186c6f957981237c0691db2269Winson Chung public void onAnimationEnd(Animator animation) { 5059112ec3039dda4186c6f957981237c0691db2269Winson Chung // Save the screenshot once we have a bit of time now 506fc8fa638617efb5695a1f89ea75375faebbe2a40Dianne Hackborn saveScreenshotInWorkerThread(finisher); 5079112ec3039dda4186c6f957981237c0691db2269Winson Chung mWindowManager.removeView(mScreenshotLayout); 508cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung 509cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung // Clear any references to the bitmap 510cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung mScreenBitmap = null; 511cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung mScreenshotView.setImageBitmap(null); 5129112ec3039dda4186c6f957981237c0691db2269Winson Chung } 5139112ec3039dda4186c6f957981237c0691db2269Winson Chung }); 514a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mScreenshotLayout.post(new Runnable() { 515a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung @Override 516a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung public void run() { 5178d513eaef78f2d908dba41968ef8a13d36bb7a68Winson Chung // Play the shutter sound to notify that we've taken a screenshot 518e69095869c1b324aa20991ed1805c492c3f731e8Eino-Ville Talvala mCameraSound.play(MediaActionSound.SHUTTER_CLICK); 5198d513eaef78f2d908dba41968ef8a13d36bb7a68Winson Chung 5208279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setLayerType(View.LAYER_TYPE_HARDWARE, null); 5218279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.buildLayer(); 522a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mScreenshotAnimation.start(); 523a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung } 524a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung }); 5259112ec3039dda4186c6f957981237c0691db2269Winson Chung } 52622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private ValueAnimator createScreenshotDropInAnimation() { 52722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final float flashPeakDurationPct = ((float) (SCREENSHOT_FLASH_TO_PEAK_DURATION) 52822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung / SCREENSHOT_DROP_IN_DURATION); 52922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final float flashDurationPct = 2f * flashPeakDurationPct; 53022ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final Interpolator flashAlphaInterpolator = new Interpolator() { 53122ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung @Override 53222ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung public float getInterpolation(float x) { 53322ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung // Flash the flash view in and out quickly 53422ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung if (x <= flashDurationPct) { 53522ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung return (float) Math.sin(Math.PI * (x / flashDurationPct)); 53622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung } 53722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung return 0; 53822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung } 53922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung }; 54022ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final Interpolator scaleInterpolator = new Interpolator() { 54122ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung @Override 54222ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung public float getInterpolation(float x) { 54322ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung // We start scaling when the flash is at it's peak 54422ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung if (x < flashPeakDurationPct) { 54522ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung return 0; 54622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung } 54722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung return (x - flashDurationPct) / (1f - flashDurationPct); 54822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung } 54922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung }; 5509112ec3039dda4186c6f957981237c0691db2269Winson Chung ValueAnimator anim = ValueAnimator.ofFloat(0f, 1f); 55122ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung anim.setDuration(SCREENSHOT_DROP_IN_DURATION); 5529112ec3039dda4186c6f957981237c0691db2269Winson Chung anim.addListener(new AnimatorListenerAdapter() { 5539112ec3039dda4186c6f957981237c0691db2269Winson Chung @Override 5549112ec3039dda4186c6f957981237c0691db2269Winson Chung public void onAnimationStart(Animator animation) { 5558279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mBackgroundView.setAlpha(0f); 5569112ec3039dda4186c6f957981237c0691db2269Winson Chung mBackgroundView.setVisibility(View.VISIBLE); 5578279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setAlpha(0f); 5588279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setTranslationX(0f); 5598279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setTranslationY(0f); 5608279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleX(SCREENSHOT_SCALE + mBgPaddingScale); 5618279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleY(SCREENSHOT_SCALE + mBgPaddingScale); 5628279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setVisibility(View.VISIBLE); 5638279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotFlash.setAlpha(0f); 56422ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung mScreenshotFlash.setVisibility(View.VISIBLE); 56522ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung } 56622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung @Override 56722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung public void onAnimationEnd(android.animation.Animator animation) { 56822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung mScreenshotFlash.setVisibility(View.GONE); 5699112ec3039dda4186c6f957981237c0691db2269Winson Chung } 5709112ec3039dda4186c6f957981237c0691db2269Winson Chung }); 5719112ec3039dda4186c6f957981237c0691db2269Winson Chung anim.addUpdateListener(new AnimatorUpdateListener() { 5729112ec3039dda4186c6f957981237c0691db2269Winson Chung @Override 5739112ec3039dda4186c6f957981237c0691db2269Winson Chung public void onAnimationUpdate(ValueAnimator animation) { 5748279acb965abedb5cc1942c399c078eb477cec7aRomain Guy float t = (Float) animation.getAnimatedValue(); 57522ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung float scaleT = (SCREENSHOT_SCALE + mBgPaddingScale) 5768279acb965abedb5cc1942c399c078eb477cec7aRomain Guy - scaleInterpolator.getInterpolation(t) 57722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung * (SCREENSHOT_SCALE - SCREENSHOT_DROP_IN_MIN_SCALE); 5788279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mBackgroundView.setAlpha(scaleInterpolator.getInterpolation(t) * BACKGROUND_ALPHA); 5798279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setAlpha(t); 5808279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleX(scaleT); 5818279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleY(scaleT); 5828279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotFlash.setAlpha(flashAlphaInterpolator.getInterpolation(t)); 5839112ec3039dda4186c6f957981237c0691db2269Winson Chung } 5849112ec3039dda4186c6f957981237c0691db2269Winson Chung }); 5859112ec3039dda4186c6f957981237c0691db2269Winson Chung return anim; 5869112ec3039dda4186c6f957981237c0691db2269Winson Chung } 58722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private ValueAnimator createScreenshotDropOutAnimation(int w, int h, boolean statusBarVisible, 588a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung boolean navBarVisible) { 589a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung ValueAnimator anim = ValueAnimator.ofFloat(0f, 1f); 59022ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung anim.setStartDelay(SCREENSHOT_DROP_OUT_DELAY); 5919112ec3039dda4186c6f957981237c0691db2269Winson Chung anim.addListener(new AnimatorListenerAdapter() { 5929112ec3039dda4186c6f957981237c0691db2269Winson Chung @Override 5939112ec3039dda4186c6f957981237c0691db2269Winson Chung public void onAnimationEnd(Animator animation) { 5949112ec3039dda4186c6f957981237c0691db2269Winson Chung mBackgroundView.setVisibility(View.GONE); 5958279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setVisibility(View.GONE); 5968279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setLayerType(View.LAYER_TYPE_NONE, null); 5979112ec3039dda4186c6f957981237c0691db2269Winson Chung } 5989112ec3039dda4186c6f957981237c0691db2269Winson Chung }); 599a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 600a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung if (!statusBarVisible || !navBarVisible) { 601a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // There is no status bar/nav bar, so just fade the screenshot away in place 60222ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung anim.setDuration(SCREENSHOT_FAST_DROP_OUT_DURATION); 603a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung anim.addUpdateListener(new AnimatorUpdateListener() { 604a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung @Override 605a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung public void onAnimationUpdate(ValueAnimator animation) { 6068279acb965abedb5cc1942c399c078eb477cec7aRomain Guy float t = (Float) animation.getAnimatedValue(); 60722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung float scaleT = (SCREENSHOT_DROP_IN_MIN_SCALE + mBgPaddingScale) 6088279acb965abedb5cc1942c399c078eb477cec7aRomain Guy - t * (SCREENSHOT_DROP_IN_MIN_SCALE - SCREENSHOT_FAST_DROP_OUT_MIN_SCALE); 6098279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mBackgroundView.setAlpha((1f - t) * BACKGROUND_ALPHA); 6108279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setAlpha(1f - t); 6118279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleX(scaleT); 6128279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleY(scaleT); 613a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung } 614a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung }); 615a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung } else { 61622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung // In the case where there is a status bar, animate to the origin of the bar (top-left) 61722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final float scaleDurationPct = (float) SCREENSHOT_DROP_OUT_SCALE_DURATION 61822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung / SCREENSHOT_DROP_OUT_DURATION; 61922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final Interpolator scaleInterpolator = new Interpolator() { 62022ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung @Override 62122ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung public float getInterpolation(float x) { 62222ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung if (x < scaleDurationPct) { 62322ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung // Decelerate, and scale the input accordingly 62422ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung return (float) (1f - Math.pow(1f - (x / scaleDurationPct), 2f)); 62522ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung } 62622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung return 1f; 62722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung } 62822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung }; 62922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung 630a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // Determine the bounds of how to scale 631a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung float halfScreenWidth = (w - 2f * mBgPadding) / 2f; 632a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung float halfScreenHeight = (h - 2f * mBgPadding) / 2f; 63322ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final float offsetPct = SCREENSHOT_DROP_OUT_MIN_SCALE_OFFSET; 63422ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final PointF finalPos = new PointF( 63522ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung -halfScreenWidth + (SCREENSHOT_DROP_OUT_MIN_SCALE + offsetPct) * halfScreenWidth, 63622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung -halfScreenHeight + (SCREENSHOT_DROP_OUT_MIN_SCALE + offsetPct) * halfScreenHeight); 637a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 638a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // Animate the screenshot to the status bar 63922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung anim.setDuration(SCREENSHOT_DROP_OUT_DURATION); 640a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung anim.addUpdateListener(new AnimatorUpdateListener() { 641a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung @Override 642a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung public void onAnimationUpdate(ValueAnimator animation) { 6438279acb965abedb5cc1942c399c078eb477cec7aRomain Guy float t = (Float) animation.getAnimatedValue(); 64422ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung float scaleT = (SCREENSHOT_DROP_IN_MIN_SCALE + mBgPaddingScale) 6458279acb965abedb5cc1942c399c078eb477cec7aRomain Guy - scaleInterpolator.getInterpolation(t) 64622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung * (SCREENSHOT_DROP_IN_MIN_SCALE - SCREENSHOT_DROP_OUT_MIN_SCALE); 6478279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mBackgroundView.setAlpha((1f - t) * BACKGROUND_ALPHA); 6488279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setAlpha(1f - scaleInterpolator.getInterpolation(t)); 6498279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleX(scaleT); 6508279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleY(scaleT); 6518279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setTranslationX(t * finalPos.x); 6528279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setTranslationY(t * finalPos.y); 653a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung } 654a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung }); 655a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung } 6569112ec3039dda4186c6f957981237c0691db2269Winson Chung return anim; 6579112ec3039dda4186c6f957981237c0691db2269Winson Chung } 658c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 659c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung static void notifyScreenshotError(Context context, NotificationManager nManager) { 660c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung Resources r = context.getResources(); 661c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 662c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung // Clear all existing notification, compose the new notification and show it 663224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung Notification.Builder b = new Notification.Builder(context) 664c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung .setTicker(r.getString(R.string.screenshot_failed_title)) 665c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung .setContentTitle(r.getString(R.string.screenshot_failed_title)) 666c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung .setContentText(r.getString(R.string.screenshot_failed_text)) 667b787a751760de544f0d83bb7ddf9405ae6e4e481Winson Chung .setSmallIcon(R.drawable.stat_notify_image_error) 668c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung .setWhen(System.currentTimeMillis()) 669224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung .setAutoCancel(true); 670224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung Notification n = 671224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung new Notification.BigTextStyle(b) 672224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung .bigText(r.getString(R.string.screenshot_failed_text)) 673224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung .build(); 674c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung nManager.notify(SCREENSHOT_NOTIFICATION_ID, n); 675c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung } 6769112ec3039dda4186c6f957981237c0691db2269Winson Chung} 677