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; 28d4d34150b36e4f0722476f5eedaf279d466f5335Adam Powellimport android.content.BroadcastReceiver; 299837734b640ca3a1b95812612fc01c517fb02eb4Mike Lockwoodimport android.content.ContentResolver; 309112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.content.ContentValues; 319112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.content.Context; 32c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chungimport android.content.Intent; 33c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chungimport android.content.res.Resources; 349112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.graphics.Bitmap; 359112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.graphics.Canvas; 363745a3da759a9510554c8d2c59f09185e52ed403Chris Wrenimport android.graphics.ColorMatrix; 373745a3da759a9510554c8d2c59f09185e52ed403Chris Wrenimport android.graphics.ColorMatrixColorFilter; 389112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.graphics.Matrix; 393745a3da759a9510554c8d2c59f09185e52ed403Chris Wrenimport android.graphics.Paint; 409112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.graphics.PixelFormat; 41a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chungimport android.graphics.PointF; 426ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Liimport android.graphics.Rect; 43e69095869c1b324aa20991ed1805c492c3f731e8Eino-Ville Talvalaimport android.media.MediaActionSound; 449112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.net.Uri; 459112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.os.AsyncTask; 46d52ea0c218392bc58e546d9fb2435557bcb55111Dan Sandlerimport android.os.Bundle; 479112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.os.Environment; 4836c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chungimport android.os.Process; 499112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.provider.MediaStore; 509112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.util.DisplayMetrics; 519112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.view.Display; 529112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.view.LayoutInflater; 539112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.view.MotionEvent; 549112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.view.Surface; 553866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopianimport android.view.SurfaceControl; 569112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.view.View; 579112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.view.ViewGroup; 589112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.view.WindowManager; 5922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chungimport android.view.animation.Interpolator; 609112ec3039dda4186c6f957981237c0691db2269Winson Chungimport android.widget.ImageView; 618d513eaef78f2d908dba41968ef8a13d36bb7a68Winson Chung 62117d5b4f28bbaf1b7458233ae5e101b9c41d7b64Chris Wrenimport com.android.internal.messages.SystemMessageProto.SystemMessage; 639112ec3039dda4186c6f957981237c0691db2269Winson Chungimport com.android.systemui.R; 64e25c18da7d2cc3e02620dadfcb976521821bc9d8Adrian Roosimport com.android.systemui.SystemUI; 659112ec3039dda4186c6f957981237c0691db2269Winson Chung 669112ec3039dda4186c6f957981237c0691db2269Winson Chungimport java.io.File; 67ebd77b550be51ccb535b76ac5ba04d37658d2a45Winson Chungimport java.io.FileOutputStream; 689112ec3039dda4186c6f957981237c0691db2269Winson Chungimport java.io.OutputStream; 69e45e1f2efe69ba931efa88c6e33879fbc8d8c4c1Victoria Leaseimport java.text.DateFormat; 709112ec3039dda4186c6f957981237c0691db2269Winson Chungimport java.text.SimpleDateFormat; 719112ec3039dda4186c6f957981237c0691db2269Winson Chungimport java.util.Date; 729112ec3039dda4186c6f957981237c0691db2269Winson Chung 739112ec3039dda4186c6f957981237c0691db2269Winson Chung/** 749112ec3039dda4186c6f957981237c0691db2269Winson Chung * POD used in the AsyncTask which saves an image in the background. 759112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 769112ec3039dda4186c6f957981237c0691db2269Winson Chungclass SaveImageInBackgroundData { 779112ec3039dda4186c6f957981237c0691db2269Winson Chung Context context; 789112ec3039dda4186c6f957981237c0691db2269Winson Chung Bitmap image; 7936c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung Uri imageUri; 80fc8fa638617efb5695a1f89ea75375faebbe2a40Dianne Hackborn Runnable finisher; 81a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung int iconSize; 82f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren int previewWidth; 83f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren int previewheight; 84e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson int errorMsgResId; 850e6232c7461a6ce7a556a81121039fbea7889271Winson Chung 860e6232c7461a6ce7a556a81121039fbea7889271Winson Chung void clearImage() { 870e6232c7461a6ce7a556a81121039fbea7889271Winson Chung image = null; 880e6232c7461a6ce7a556a81121039fbea7889271Winson Chung imageUri = null; 890e6232c7461a6ce7a556a81121039fbea7889271Winson Chung iconSize = 0; 900e6232c7461a6ce7a556a81121039fbea7889271Winson Chung } 913a5a774954d28911bbf9eaa7dfd8329a085fbdc5Winson Chung void clearContext() { 923a5a774954d28911bbf9eaa7dfd8329a085fbdc5Winson Chung context = null; 933a5a774954d28911bbf9eaa7dfd8329a085fbdc5Winson Chung } 949112ec3039dda4186c6f957981237c0691db2269Winson Chung} 959112ec3039dda4186c6f957981237c0691db2269Winson Chung 969112ec3039dda4186c6f957981237c0691db2269Winson Chung/** 979112ec3039dda4186c6f957981237c0691db2269Winson Chung * An AsyncTask that saves an image to the media store in the background. 989112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 99c7aa65b8d5e1596b8c1e11ad676725943169d272Winsonclass SaveImageInBackgroundTask extends AsyncTask<Void, Void, Void> { 1005cc9a31534749d8bc220ab577b1e201c0239e282Winson Chung 1019112ec3039dda4186c6f957981237c0691db2269Winson Chung private static final String SCREENSHOTS_DIR_NAME = "Screenshots"; 102753e40b1472563987489bd5b187ced4c1b608b0dWinson Chung private static final String SCREENSHOT_FILE_NAME_TEMPLATE = "Screenshot_%s.png"; 103224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung private static final String SCREENSHOT_SHARE_SUBJECT_TEMPLATE = "Screenshot (%s)"; 1049112ec3039dda4186c6f957981237c0691db2269Winson Chung 105c7aa65b8d5e1596b8c1e11ad676725943169d272Winson private final SaveImageInBackgroundData mParams; 10680b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final NotificationManager mNotificationManager; 107156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler private final Notification.Builder mNotificationBuilder, mPublicNotificationBuilder; 10880b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final File mScreenshotDir; 10980b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final String mImageFileName; 11080b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final String mImageFilePath; 11180b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final long mImageTime; 11280b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final BigPictureStyle mNotificationStyle; 11380b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final int mImageWidth; 11480b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey private final int mImageHeight; 115c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 116a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // WORKAROUND: We want the same notification across screenshots that we update so that we don't 117a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // spam a user's notification drawer. However, we only show the ticker for the saving state 118a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // and if the ticker text is the same as the previous notification, then it will not show. So 119a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // for now, we just add and remove a space from the ticker text to trigger the animation when 120a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // necessary. 121a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung private static boolean mTickerAddSpace; 122a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 123a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung SaveImageInBackgroundTask(Context context, SaveImageInBackgroundData data, 124e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson NotificationManager nManager) { 125c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung Resources r = context.getResources(); 126c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 127c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung // Prepare all the output metadata 128c7aa65b8d5e1596b8c1e11ad676725943169d272Winson mParams = data; 129c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung mImageTime = System.currentTimeMillis(); 130b9c74ace6dc5285daafddfe78532ab2d8cc91906Winson Chung String imageDate = new SimpleDateFormat("yyyyMMdd-HHmmss").format(new Date(mImageTime)); 1318279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mImageFileName = String.format(SCREENSHOT_FILE_NAME_TEMPLATE, imageDate); 132149e02cb61d0c5004a046e7719fe6e03b685247dJeff Sharkey 13380b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey mScreenshotDir = new File(Environment.getExternalStoragePublicDirectory( 134149e02cb61d0c5004a046e7719fe6e03b685247dJeff Sharkey Environment.DIRECTORY_PICTURES), SCREENSHOTS_DIR_NAME); 13580b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey mImageFilePath = new File(mScreenshotDir, mImageFileName).getAbsolutePath(); 136c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 137a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // Create the large notification icon 1385aa011b18a532a1ffa598649230e3cf33822d48eDoris Liu mImageWidth = data.image.getWidth(); 1395aa011b18a532a1ffa598649230e3cf33822d48eDoris Liu mImageHeight = data.image.getHeight(); 1403745a3da759a9510554c8d2c59f09185e52ed403Chris Wren int iconSize = data.iconSize; 141f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren int previewWidth = data.previewWidth; 142f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren int previewHeight = data.previewheight; 1433745a3da759a9510554c8d2c59f09185e52ed403Chris Wren 144c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung Canvas c = new Canvas(); 1453745a3da759a9510554c8d2c59f09185e52ed403Chris Wren Paint paint = new Paint(); 1463745a3da759a9510554c8d2c59f09185e52ed403Chris Wren ColorMatrix desat = new ColorMatrix(); 1473745a3da759a9510554c8d2c59f09185e52ed403Chris Wren desat.setSaturation(0.25f); 1483745a3da759a9510554c8d2c59f09185e52ed403Chris Wren paint.setColorFilter(new ColorMatrixColorFilter(desat)); 1493745a3da759a9510554c8d2c59f09185e52ed403Chris Wren Matrix matrix = new Matrix(); 150c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung int overlayColor = 0x40FFFFFF; 151c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung 152c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung Bitmap picture = Bitmap.createBitmap(previewWidth, previewHeight, data.image.getConfig()); 153c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung matrix.setTranslate((previewWidth - mImageWidth) / 2, (previewHeight - mImageHeight) / 2); 154c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung c.setBitmap(picture); 1553745a3da759a9510554c8d2c59f09185e52ed403Chris Wren c.drawBitmap(data.image, matrix, paint); 156c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung c.drawColor(overlayColor); 1575cc9a31534749d8bc220ab577b1e201c0239e282Winson Chung c.setBitmap(null); 1583745a3da759a9510554c8d2c59f09185e52ed403Chris Wren 159c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung // Note, we can't use the preview for the small icon, since it is non-square 160c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung float scale = (float) iconSize / Math.min(mImageWidth, mImageHeight); 161c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung Bitmap icon = Bitmap.createBitmap(iconSize, iconSize, data.image.getConfig()); 162c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung matrix.setScale(scale, scale); 163c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung matrix.postTranslate((iconSize - (scale * mImageWidth)) / 2, 164c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung (iconSize - (scale * mImageHeight)) / 2); 165c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung c.setBitmap(icon); 166c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung c.drawBitmap(data.image, matrix, paint); 167c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung c.drawColor(overlayColor); 168c6caff84a4d8d22d7764950e1f2ed81087cc94d8Winson Chung c.setBitmap(null); 169a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 170c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung // Show the intermediate notification 171a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mTickerAddSpace = !mTickerAddSpace; 1729c99aee5b9ea0b929611548b48780fbffa4daeafWinson Chung mNotificationManager = nManager; 173156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler final long now = System.currentTimeMillis(); 174156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler 175e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson // Setup the notification 1763745a3da759a9510554c8d2c59f09185e52ed403Chris Wren mNotificationStyle = new Notification.BigPictureStyle() 177e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .bigPicture(picture.createAshmemBitmap()); 1783745a3da759a9510554c8d2c59f09185e52ed403Chris Wren 179e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson // The public notification will show similar info but with the actual screenshot omitted 180156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler mPublicNotificationBuilder = new Notification.Builder(context) 181156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler .setContentTitle(r.getString(R.string.screenshot_saving_title)) 182156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler .setContentText(r.getString(R.string.screenshot_saving_text)) 183156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler .setSmallIcon(R.drawable.stat_notify_image) 18459f0258a27ebaf8468919a9d2855c41f0429238dDan Sandler .setCategory(Notification.CATEGORY_PROGRESS) 185255dd04271088590fedc46c8e22b2fd4ab142d39Selim Cinek .setWhen(now) 186d52ea0c218392bc58e546d9fb2435557bcb55111Dan Sandler .setShowWhen(true) 187255dd04271088590fedc46c8e22b2fd4ab142d39Selim Cinek .setColor(r.getColor( 188255dd04271088590fedc46c8e22b2fd4ab142d39Selim Cinek com.android.internal.R.color.system_notification_accent_color)); 189e25c18da7d2cc3e02620dadfcb976521821bc9d8Adrian Roos SystemUI.overrideNotificationAppName(context, mPublicNotificationBuilder); 190156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler 191e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson mNotificationBuilder = new Notification.Builder(context) 192e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setTicker(r.getString(R.string.screenshot_saving_ticker) 193e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson + (mTickerAddSpace ? " " : "")) 194e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setContentTitle(r.getString(R.string.screenshot_saving_title)) 195e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setContentText(r.getString(R.string.screenshot_saving_text)) 196e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setSmallIcon(R.drawable.stat_notify_image) 197e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setWhen(now) 198d52ea0c218392bc58e546d9fb2435557bcb55111Dan Sandler .setShowWhen(true) 199e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setColor(r.getColor(com.android.internal.R.color.system_notification_accent_color)) 200e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setStyle(mNotificationStyle) 201e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setPublicVersion(mPublicNotificationBuilder.build()); 202e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson mNotificationBuilder.setFlag(Notification.FLAG_NO_CLEAR, true); 203e25c18da7d2cc3e02620dadfcb976521821bc9d8Adrian Roos SystemUI.overrideNotificationAppName(context, mNotificationBuilder); 204e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson 205117d5b4f28bbaf1b7458233ae5e101b9c41d7b64Chris Wren mNotificationManager.notify(SystemMessage.NOTE_GLOBAL_SCREENSHOT, 206117d5b4f28bbaf1b7458233ae5e101b9c41d7b64Chris Wren mNotificationBuilder.build()); 207156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler 208e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson /** 209e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson * NOTE: The following code prepares the notification builder for updating the notification 210e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson * after the screenshot has been written to disk. 211e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson */ 2129c99aee5b9ea0b929611548b48780fbffa4daeafWinson Chung 2139c99aee5b9ea0b929611548b48780fbffa4daeafWinson Chung // On the tablet, the large icon makes the notification appear as if it is clickable (and 2149c99aee5b9ea0b929611548b48780fbffa4daeafWinson Chung // on small devices, the large icon is not shown) so defer showing the large icon until 2159c99aee5b9ea0b929611548b48780fbffa4daeafWinson Chung // we compose the final post-save notification below. 2161b87be470af068cd9ee3e1d629df13813c584266Winson Chung mNotificationBuilder.setLargeIcon(icon.createAshmemBitmap()); 2173745a3da759a9510554c8d2c59f09185e52ed403Chris Wren // But we still don't set it for the expanded view, allowing the smallIcon to show here. 218d63f9321e62064660d426efd5abbd885c4a24652Dan Sandler mNotificationStyle.bigLargeIcon((Bitmap) null); 219c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung } 220c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 2219112ec3039dda4186c6f957981237c0691db2269Winson Chung @Override 222c7aa65b8d5e1596b8c1e11ad676725943169d272Winson protected Void doInBackground(Void... params) { 2230e6232c7461a6ce7a556a81121039fbea7889271Winson Chung if (isCancelled()) { 224c7aa65b8d5e1596b8c1e11ad676725943169d272Winson return null; 2250e6232c7461a6ce7a556a81121039fbea7889271Winson Chung } 2269112ec3039dda4186c6f957981237c0691db2269Winson Chung 22736c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung // By default, AsyncTask sets the worker thread to have background thread priority, so bump 22836c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung // it back up so that we save a little quicker. 22936c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung Process.setThreadPriority(Process.THREAD_PRIORITY_FOREGROUND); 23036c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung 231c7aa65b8d5e1596b8c1e11ad676725943169d272Winson Context context = mParams.context; 232c7aa65b8d5e1596b8c1e11ad676725943169d272Winson Bitmap image = mParams.image; 2333745a3da759a9510554c8d2c59f09185e52ed403Chris Wren Resources r = context.getResources(); 2349112ec3039dda4186c6f957981237c0691db2269Winson Chung 235d859fa399133da32705415e138c897f263ae99adWinson Chung try { 23680b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey // Create screenshot directory if it doesn't exist 23780b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey mScreenshotDir.mkdirs(); 23880b54ded7442de38e60112e07773d7dd25ae26d2Jeff Sharkey 2399b64ca7669c261728fbb3d9af081344f27373857Marco Nelissen // media provider uses seconds for DATE_MODIFIED and DATE_ADDED, but milliseconds 2409b64ca7669c261728fbb3d9af081344f27373857Marco Nelissen // for DATE_TAKEN 24147611240bf601821823c9a063ed1e90f2182af40Mike Lockwoood long dateSeconds = mImageTime / 1000; 24247611240bf601821823c9a063ed1e90f2182af40Mike Lockwoood 243ebd77b550be51ccb535b76ac5ba04d37658d2a45Winson Chung // Save 244ebd77b550be51ccb535b76ac5ba04d37658d2a45Winson Chung OutputStream out = new FileOutputStream(mImageFilePath); 245ebd77b550be51ccb535b76ac5ba04d37658d2a45Winson Chung image.compress(Bitmap.CompressFormat.PNG, 100, out); 246ebd77b550be51ccb535b76ac5ba04d37658d2a45Winson Chung out.flush(); 247ebd77b550be51ccb535b76ac5ba04d37658d2a45Winson Chung out.close(); 248ebd77b550be51ccb535b76ac5ba04d37658d2a45Winson Chung 2499112ec3039dda4186c6f957981237c0691db2269Winson Chung // Save the screenshot to the MediaStore 2509112ec3039dda4186c6f957981237c0691db2269Winson Chung ContentValues values = new ContentValues(); 2519837734b640ca3a1b95812612fc01c517fb02eb4Mike Lockwood ContentResolver resolver = context.getContentResolver(); 252c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung values.put(MediaStore.Images.ImageColumns.DATA, mImageFilePath); 253c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung values.put(MediaStore.Images.ImageColumns.TITLE, mImageFileName); 254c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung values.put(MediaStore.Images.ImageColumns.DISPLAY_NAME, mImageFileName); 2559b64ca7669c261728fbb3d9af081344f27373857Marco Nelissen values.put(MediaStore.Images.ImageColumns.DATE_TAKEN, mImageTime); 25647611240bf601821823c9a063ed1e90f2182af40Mike Lockwoood values.put(MediaStore.Images.ImageColumns.DATE_ADDED, dateSeconds); 25747611240bf601821823c9a063ed1e90f2182af40Mike Lockwoood values.put(MediaStore.Images.ImageColumns.DATE_MODIFIED, dateSeconds); 2589112ec3039dda4186c6f957981237c0691db2269Winson Chung values.put(MediaStore.Images.ImageColumns.MIME_TYPE, "image/png"); 2595aa011b18a532a1ffa598649230e3cf33822d48eDoris Liu values.put(MediaStore.Images.ImageColumns.WIDTH, mImageWidth); 2605aa011b18a532a1ffa598649230e3cf33822d48eDoris Liu values.put(MediaStore.Images.ImageColumns.HEIGHT, mImageHeight); 261ebd77b550be51ccb535b76ac5ba04d37658d2a45Winson Chung values.put(MediaStore.Images.ImageColumns.SIZE, new File(mImageFilePath).length()); 2629837734b640ca3a1b95812612fc01c517fb02eb4Mike Lockwood Uri uri = resolver.insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values); 2639112ec3039dda4186c6f957981237c0691db2269Winson Chung 264ebd77b550be51ccb535b76ac5ba04d37658d2a45Winson Chung // Create a share intent 265e45e1f2efe69ba931efa88c6e33879fbc8d8c4c1Victoria Lease String subjectDate = DateFormat.getDateTimeInstance().format(new Date(mImageTime)); 266224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung String subject = String.format(SCREENSHOT_SHARE_SUBJECT_TEMPLATE, subjectDate); 2673745a3da759a9510554c8d2c59f09185e52ed403Chris Wren Intent sharingIntent = new Intent(Intent.ACTION_SEND); 2683745a3da759a9510554c8d2c59f09185e52ed403Chris Wren sharingIntent.setType("image/png"); 2693745a3da759a9510554c8d2c59f09185e52ed403Chris Wren sharingIntent.putExtra(Intent.EXTRA_STREAM, uri); 270224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung sharingIntent.putExtra(Intent.EXTRA_SUBJECT, subject); 271046fddff5beabd21b9e9e0c6ae24ba11ab444f0dDaniel Sandler 2728858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung // Create a share action for the notification 273e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson PendingIntent chooseAction = PendingIntent.getBroadcast(context, 0, 274e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson new Intent(context, GlobalScreenshot.TargetChosenReceiver.class), 2758858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_ONE_SHOT); 2768858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung Intent chooserIntent = Intent.createChooser(sharingIntent, null, 277e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson chooseAction.getIntentSender()) 278e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK | Intent.FLAG_ACTIVITY_NEW_TASK); 279e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson PendingIntent shareAction = PendingIntent.getActivity(context, 0, chooserIntent, 280e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson PendingIntent.FLAG_CANCEL_CURRENT); 281e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson Notification.Action.Builder shareActionBuilder = new Notification.Action.Builder( 282e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson R.drawable.ic_screenshot_share, 283e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson r.getString(com.android.internal.R.string.share), shareAction); 284e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson mNotificationBuilder.addAction(shareActionBuilder.build()); 2858858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung 2868858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung // Create a delete action for the notification 287e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson PendingIntent deleteAction = PendingIntent.getBroadcast(context, 0, 2888858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung new Intent(context, GlobalScreenshot.DeleteScreenshotReceiver.class) 2898858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung .putExtra(GlobalScreenshot.SCREENSHOT_URI_ID, uri.toString()), 2908858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung PendingIntent.FLAG_CANCEL_CURRENT | PendingIntent.FLAG_ONE_SHOT); 291e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson Notification.Action.Builder deleteActionBuilder = new Notification.Action.Builder( 292e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson R.drawable.ic_screenshot_delete, 2938858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung r.getString(com.android.internal.R.string.delete), deleteAction); 294e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson mNotificationBuilder.addAction(deleteActionBuilder.build()); 2958858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung 296c7aa65b8d5e1596b8c1e11ad676725943169d272Winson mParams.imageUri = uri; 297c7aa65b8d5e1596b8c1e11ad676725943169d272Winson mParams.image = null; 298c7aa65b8d5e1596b8c1e11ad676725943169d272Winson mParams.errorMsgResId = 0; 299d859fa399133da32705415e138c897f263ae99adWinson Chung } catch (Exception e) { 300d859fa399133da32705415e138c897f263ae99adWinson Chung // IOException/UnsupportedOperationException may be thrown if external storage is not 301d859fa399133da32705415e138c897f263ae99adWinson Chung // mounted 302c7aa65b8d5e1596b8c1e11ad676725943169d272Winson mParams.clearImage(); 303c7aa65b8d5e1596b8c1e11ad676725943169d272Winson mParams.errorMsgResId = R.string.screenshot_failed_to_save_text; 3049112ec3039dda4186c6f957981237c0691db2269Winson Chung } 3059112ec3039dda4186c6f957981237c0691db2269Winson Chung 306cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung // Recycle the bitmap data 307cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung if (image != null) { 308cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung image.recycle(); 309cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung } 310cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung 311c7aa65b8d5e1596b8c1e11ad676725943169d272Winson return null; 3128279acb965abedb5cc1942c399c078eb477cec7aRomain Guy } 3139112ec3039dda4186c6f957981237c0691db2269Winson Chung 3149112ec3039dda4186c6f957981237c0691db2269Winson Chung @Override 315c7aa65b8d5e1596b8c1e11ad676725943169d272Winson protected void onPostExecute(Void params) { 316c7aa65b8d5e1596b8c1e11ad676725943169d272Winson if (mParams.errorMsgResId != 0) { 3179112ec3039dda4186c6f957981237c0691db2269Winson Chung // Show a message that we've failed to save the image to disk 318c7aa65b8d5e1596b8c1e11ad676725943169d272Winson GlobalScreenshot.notifyScreenshotError(mParams.context, mNotificationManager, 319c7aa65b8d5e1596b8c1e11ad676725943169d272Winson mParams.errorMsgResId); 3209112ec3039dda4186c6f957981237c0691db2269Winson Chung } else { 321c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung // Show the final notification to indicate screenshot saved 322c7aa65b8d5e1596b8c1e11ad676725943169d272Winson Context context = mParams.context; 323e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson Resources r = context.getResources(); 324c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 32536c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung // Create the intent to show the screenshot in gallery 3268279acb965abedb5cc1942c399c078eb477cec7aRomain Guy Intent launchIntent = new Intent(Intent.ACTION_VIEW); 327c7aa65b8d5e1596b8c1e11ad676725943169d272Winson launchIntent.setDataAndType(mParams.imageUri, "image/png"); 3288279acb965abedb5cc1942c399c078eb477cec7aRomain Guy launchIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 32936c9e29cc6554fc1fe34565b93c2280f6a6b4cf9Winson Chung 330156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler final long now = System.currentTimeMillis(); 331156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler 332e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson // Update the text and the icon for the existing notification 333156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler mPublicNotificationBuilder 334e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setContentTitle(r.getString(R.string.screenshot_saved_title)) 335e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setContentText(r.getString(R.string.screenshot_saved_text)) 336c7aa65b8d5e1596b8c1e11ad676725943169d272Winson .setContentIntent(PendingIntent.getActivity(mParams.context, 0, launchIntent, 0)) 337e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setWhen(now) 338e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setAutoCancel(true) 339e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setColor(context.getColor( 340e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson com.android.internal.R.color.system_notification_accent_color)); 341e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson mNotificationBuilder 342156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler .setContentTitle(r.getString(R.string.screenshot_saved_title)) 343156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler .setContentText(r.getString(R.string.screenshot_saved_text)) 344c7aa65b8d5e1596b8c1e11ad676725943169d272Winson .setContentIntent(PendingIntent.getActivity(mParams.context, 0, launchIntent, 0)) 345156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler .setWhen(now) 346255dd04271088590fedc46c8e22b2fd4ab142d39Selim Cinek .setAutoCancel(true) 347e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setColor(context.getColor( 348e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson com.android.internal.R.color.system_notification_accent_color)) 349e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setPublicVersion(mPublicNotificationBuilder.build()) 350e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setFlag(Notification.FLAG_NO_CLEAR, false); 351c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 352117d5b4f28bbaf1b7458233ae5e101b9c41d7b64Chris Wren mNotificationManager.notify(SystemMessage.NOTE_GLOBAL_SCREENSHOT, 353117d5b4f28bbaf1b7458233ae5e101b9c41d7b64Chris Wren mNotificationBuilder.build()); 3549112ec3039dda4186c6f957981237c0691db2269Winson Chung } 355c7aa65b8d5e1596b8c1e11ad676725943169d272Winson mParams.finisher.run(); 356c7aa65b8d5e1596b8c1e11ad676725943169d272Winson mParams.clearContext(); 3578279acb965abedb5cc1942c399c078eb477cec7aRomain Guy } 358e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson 359e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson @Override 360c7aa65b8d5e1596b8c1e11ad676725943169d272Winson protected void onCancelled(Void params) { 361c7aa65b8d5e1596b8c1e11ad676725943169d272Winson // If we are cancelled while the task is running in the background, we may get null params. 362c7aa65b8d5e1596b8c1e11ad676725943169d272Winson // The finisher is expected to always be called back, so just use the baked-in params from 363c7aa65b8d5e1596b8c1e11ad676725943169d272Winson // the ctor in any case. 364c7aa65b8d5e1596b8c1e11ad676725943169d272Winson mParams.finisher.run(); 365c7aa65b8d5e1596b8c1e11ad676725943169d272Winson mParams.clearImage(); 366c7aa65b8d5e1596b8c1e11ad676725943169d272Winson mParams.clearContext(); 367e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson 368e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson // Cancel the posted notification 369117d5b4f28bbaf1b7458233ae5e101b9c41d7b64Chris Wren mNotificationManager.cancel(SystemMessage.NOTE_GLOBAL_SCREENSHOT); 370e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson } 3719112ec3039dda4186c6f957981237c0691db2269Winson Chung} 3729112ec3039dda4186c6f957981237c0691db2269Winson Chung 3739112ec3039dda4186c6f957981237c0691db2269Winson Chung/** 3748858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung * An AsyncTask that deletes an image from the media store in the background. 3758858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung */ 3768858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chungclass DeleteImageInBackgroundTask extends AsyncTask<Uri, Void, Void> { 3778858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung private static final String TAG = "DeleteImageInBackgroundTask"; 3788858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung 3798858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung private Context mContext; 3808858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung 3818858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung DeleteImageInBackgroundTask(Context context) { 3828858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung mContext = context; 3838858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung } 3848858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung 3858858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung @Override 3868858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung protected Void doInBackground(Uri... params) { 3878858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung if (params.length != 1) return null; 3888858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung 3898858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung Uri screenshotUri = params[0]; 3908858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung ContentResolver resolver = mContext.getContentResolver(); 3918858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung resolver.delete(screenshotUri, null, null); 3928858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung return null; 3938858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung } 3948858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung} 3958858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung 3969112ec3039dda4186c6f957981237c0691db2269Winson Chungclass GlobalScreenshot { 3978858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung static final String SCREENSHOT_URI_ID = "android:screenshot_uri_id"; 398d4d34150b36e4f0722476f5eedaf279d466f5335Adam Powell 39922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final int SCREENSHOT_FLASH_TO_PEAK_DURATION = 130; 40022ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final int SCREENSHOT_DROP_IN_DURATION = 430; 40122ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final int SCREENSHOT_DROP_OUT_DELAY = 500; 40222ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final int SCREENSHOT_DROP_OUT_DURATION = 430; 40322ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final int SCREENSHOT_DROP_OUT_SCALE_DURATION = 370; 40422ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final int SCREENSHOT_FAST_DROP_OUT_DURATION = 320; 40522ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final float BACKGROUND_ALPHA = 0.5f; 40622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final float SCREENSHOT_SCALE = 1f; 40722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final float SCREENSHOT_DROP_IN_MIN_SCALE = SCREENSHOT_SCALE * 0.725f; 40822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final float SCREENSHOT_DROP_OUT_MIN_SCALE = SCREENSHOT_SCALE * 0.45f; 40922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final float SCREENSHOT_FAST_DROP_OUT_MIN_SCALE = SCREENSHOT_SCALE * 0.6f; 41022ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private static final float SCREENSHOT_DROP_OUT_MIN_SCALE_OFFSET = 0f; 411f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren private final int mPreviewWidth; 412f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren private final int mPreviewHeight; 4139112ec3039dda4186c6f957981237c0691db2269Winson Chung 4149112ec3039dda4186c6f957981237c0691db2269Winson Chung private Context mContext; 4159112ec3039dda4186c6f957981237c0691db2269Winson Chung private WindowManager mWindowManager; 4169112ec3039dda4186c6f957981237c0691db2269Winson Chung private WindowManager.LayoutParams mWindowLayoutParams; 417c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung private NotificationManager mNotificationManager; 4189112ec3039dda4186c6f957981237c0691db2269Winson Chung private Display mDisplay; 4199112ec3039dda4186c6f957981237c0691db2269Winson Chung private DisplayMetrics mDisplayMetrics; 4209112ec3039dda4186c6f957981237c0691db2269Winson Chung private Matrix mDisplayMatrix; 4219112ec3039dda4186c6f957981237c0691db2269Winson Chung 4229112ec3039dda4186c6f957981237c0691db2269Winson Chung private Bitmap mScreenBitmap; 4239112ec3039dda4186c6f957981237c0691db2269Winson Chung private View mScreenshotLayout; 4246ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li private ScreenshotSelectorView mScreenshotSelectorView; 4259112ec3039dda4186c6f957981237c0691db2269Winson Chung private ImageView mBackgroundView; 4269112ec3039dda4186c6f957981237c0691db2269Winson Chung private ImageView mScreenshotView; 42722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private ImageView mScreenshotFlash; 4289112ec3039dda4186c6f957981237c0691db2269Winson Chung 4299112ec3039dda4186c6f957981237c0691db2269Winson Chung private AnimatorSet mScreenshotAnimation; 4309112ec3039dda4186c6f957981237c0691db2269Winson Chung 431a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung private int mNotificationIconSize; 432a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung private float mBgPadding; 433a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung private float mBgPaddingScale; 434a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 435c7aa65b8d5e1596b8c1e11ad676725943169d272Winson private AsyncTask<Void, Void, Void> mSaveInBgTask; 4360e6232c7461a6ce7a556a81121039fbea7889271Winson Chung 437e69095869c1b324aa20991ed1805c492c3f731e8Eino-Ville Talvala private MediaActionSound mCameraSound; 4388d513eaef78f2d908dba41968ef8a13d36bb7a68Winson Chung 4399112ec3039dda4186c6f957981237c0691db2269Winson Chung 4409112ec3039dda4186c6f957981237c0691db2269Winson Chung /** 4419112ec3039dda4186c6f957981237c0691db2269Winson Chung * @param context everything needs a context :( 4429112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 4439112ec3039dda4186c6f957981237c0691db2269Winson Chung public GlobalScreenshot(Context context) { 444a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung Resources r = context.getResources(); 4459112ec3039dda4186c6f957981237c0691db2269Winson Chung mContext = context; 4468279acb965abedb5cc1942c399c078eb477cec7aRomain Guy LayoutInflater layoutInflater = (LayoutInflater) 4479112ec3039dda4186c6f957981237c0691db2269Winson Chung context.getSystemService(Context.LAYOUT_INFLATER_SERVICE); 4489112ec3039dda4186c6f957981237c0691db2269Winson Chung 4499112ec3039dda4186c6f957981237c0691db2269Winson Chung // Inflate the screenshot layout 4509112ec3039dda4186c6f957981237c0691db2269Winson Chung mDisplayMatrix = new Matrix(); 4518279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotLayout = layoutInflater.inflate(R.layout.global_screenshot, null); 4529112ec3039dda4186c6f957981237c0691db2269Winson Chung mBackgroundView = (ImageView) mScreenshotLayout.findViewById(R.id.global_screenshot_background); 4539112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotView = (ImageView) mScreenshotLayout.findViewById(R.id.global_screenshot); 45422ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung mScreenshotFlash = (ImageView) mScreenshotLayout.findViewById(R.id.global_screenshot_flash); 4556ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mScreenshotSelectorView = (ScreenshotSelectorView) mScreenshotLayout.findViewById( 4566ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li R.id.global_screenshot_selector); 4579112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotLayout.setFocusable(true); 4586ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mScreenshotSelectorView.setFocusable(true); 4596ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mScreenshotSelectorView.setFocusableInTouchMode(true); 4609112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotLayout.setOnTouchListener(new View.OnTouchListener() { 4619112ec3039dda4186c6f957981237c0691db2269Winson Chung @Override 4629112ec3039dda4186c6f957981237c0691db2269Winson Chung public boolean onTouch(View v, MotionEvent event) { 4639112ec3039dda4186c6f957981237c0691db2269Winson Chung // Intercept and ignore all touch events 4649112ec3039dda4186c6f957981237c0691db2269Winson Chung return true; 4659112ec3039dda4186c6f957981237c0691db2269Winson Chung } 4669112ec3039dda4186c6f957981237c0691db2269Winson Chung }); 4679112ec3039dda4186c6f957981237c0691db2269Winson Chung 4689112ec3039dda4186c6f957981237c0691db2269Winson Chung // Setup the window that we are going to use 4699112ec3039dda4186c6f957981237c0691db2269Winson Chung mWindowLayoutParams = new WindowManager.LayoutParams( 4709112ec3039dda4186c6f957981237c0691db2269Winson Chung ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT, 0, 0, 4716ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li WindowManager.LayoutParams.TYPE_SCREENSHOT, 4729112ec3039dda4186c6f957981237c0691db2269Winson Chung WindowManager.LayoutParams.FLAG_FULLSCREEN 4739112ec3039dda4186c6f957981237c0691db2269Winson Chung | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED 4749112ec3039dda4186c6f957981237c0691db2269Winson Chung | WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN 4759112ec3039dda4186c6f957981237c0691db2269Winson Chung | WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED, 4769112ec3039dda4186c6f957981237c0691db2269Winson Chung PixelFormat.TRANSLUCENT); 4779112ec3039dda4186c6f957981237c0691db2269Winson Chung mWindowLayoutParams.setTitle("ScreenshotAnimation"); 4789112ec3039dda4186c6f957981237c0691db2269Winson Chung mWindowManager = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE); 479c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung mNotificationManager = 480c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE); 4819112ec3039dda4186c6f957981237c0691db2269Winson Chung mDisplay = mWindowManager.getDefaultDisplay(); 482a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mDisplayMetrics = new DisplayMetrics(); 483a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mDisplay.getRealMetrics(mDisplayMetrics); 484a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 485a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // Get the various target sizes 486a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mNotificationIconSize = 487a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung r.getDimensionPixelSize(android.R.dimen.notification_large_icon_height); 488a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 489a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // Scale has to account for both sides of the bg 490a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mBgPadding = (float) r.getDimensionPixelSize(R.dimen.global_screenshot_bg_padding); 49122ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung mBgPaddingScale = mBgPadding / mDisplayMetrics.widthPixels; 4928d513eaef78f2d908dba41968ef8a13d36bb7a68Winson Chung 493f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren // determine the optimal preview size 494f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren int panelWidth = 0; 495f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren try { 496f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren panelWidth = r.getDimensionPixelSize(R.dimen.notification_panel_width); 497f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren } catch (Resources.NotFoundException e) { 498deb0d11a43f0503d8556b44031f4ab6e75b39bd8Dan Sandler } 499deb0d11a43f0503d8556b44031f4ab6e75b39bd8Dan Sandler if (panelWidth <= 0) { 500deb0d11a43f0503d8556b44031f4ab6e75b39bd8Dan Sandler // includes notification_panel_width==match_parent (-1) 501f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren panelWidth = mDisplayMetrics.widthPixels; 502f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren } 503f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren mPreviewWidth = panelWidth; 504f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren mPreviewHeight = r.getDimensionPixelSize(R.dimen.notification_max_height); 505f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren 5068d513eaef78f2d908dba41968ef8a13d36bb7a68Winson Chung // Setup the Camera shutter sound 507e69095869c1b324aa20991ed1805c492c3f731e8Eino-Ville Talvala mCameraSound = new MediaActionSound(); 508e69095869c1b324aa20991ed1805c492c3f731e8Eino-Ville Talvala mCameraSound.load(MediaActionSound.SHUTTER_CLICK); 5099112ec3039dda4186c6f957981237c0691db2269Winson Chung } 5109112ec3039dda4186c6f957981237c0691db2269Winson Chung 5119112ec3039dda4186c6f957981237c0691db2269Winson Chung /** 5129112ec3039dda4186c6f957981237c0691db2269Winson Chung * Creates a new worker thread and saves the screenshot to the media store. 5139112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 514fc8fa638617efb5695a1f89ea75375faebbe2a40Dianne Hackborn private void saveScreenshotInWorkerThread(Runnable finisher) { 5159112ec3039dda4186c6f957981237c0691db2269Winson Chung SaveImageInBackgroundData data = new SaveImageInBackgroundData(); 5169112ec3039dda4186c6f957981237c0691db2269Winson Chung data.context = mContext; 5179112ec3039dda4186c6f957981237c0691db2269Winson Chung data.image = mScreenBitmap; 518a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung data.iconSize = mNotificationIconSize; 519fc8fa638617efb5695a1f89ea75375faebbe2a40Dianne Hackborn data.finisher = finisher; 520f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren data.previewWidth = mPreviewWidth; 521f63185e7bd3365b1c6207d311b23aa8ac31b1c51Chris Wren data.previewheight = mPreviewHeight; 5220e6232c7461a6ce7a556a81121039fbea7889271Winson Chung if (mSaveInBgTask != null) { 5230e6232c7461a6ce7a556a81121039fbea7889271Winson Chung mSaveInBgTask.cancel(false); 5240e6232c7461a6ce7a556a81121039fbea7889271Winson Chung } 525e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson mSaveInBgTask = new SaveImageInBackgroundTask(mContext, data, mNotificationManager) 526c7aa65b8d5e1596b8c1e11ad676725943169d272Winson .execute(); 5279112ec3039dda4186c6f957981237c0691db2269Winson Chung } 5289112ec3039dda4186c6f957981237c0691db2269Winson Chung 5299112ec3039dda4186c6f957981237c0691db2269Winson Chung /** 5309112ec3039dda4186c6f957981237c0691db2269Winson Chung * @return the current display rotation in degrees 5319112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 5329112ec3039dda4186c6f957981237c0691db2269Winson Chung private float getDegreesForRotation(int value) { 5339112ec3039dda4186c6f957981237c0691db2269Winson Chung switch (value) { 5349112ec3039dda4186c6f957981237c0691db2269Winson Chung case Surface.ROTATION_90: 535a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung return 360f - 90f; 5369112ec3039dda4186c6f957981237c0691db2269Winson Chung case Surface.ROTATION_180: 537a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung return 360f - 180f; 5389112ec3039dda4186c6f957981237c0691db2269Winson Chung case Surface.ROTATION_270: 539a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung return 360f - 270f; 5409112ec3039dda4186c6f957981237c0691db2269Winson Chung } 5419112ec3039dda4186c6f957981237c0691db2269Winson Chung return 0f; 5429112ec3039dda4186c6f957981237c0691db2269Winson Chung } 5439112ec3039dda4186c6f957981237c0691db2269Winson Chung 5449112ec3039dda4186c6f957981237c0691db2269Winson Chung /** 5459112ec3039dda4186c6f957981237c0691db2269Winson Chung * Takes a screenshot of the current display and shows an animation. 5469112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 5476ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li void takeScreenshot(Runnable finisher, boolean statusBarVisible, boolean navBarVisible, 5486ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li int x, int y, int width, int height) { 5499112ec3039dda4186c6f957981237c0691db2269Winson Chung // We need to orient the screenshot correctly (and the Surface api seems to take screenshots 5509112ec3039dda4186c6f957981237c0691db2269Winson Chung // only in the natural orientation of the device :!) 5519112ec3039dda4186c6f957981237c0691db2269Winson Chung mDisplay.getRealMetrics(mDisplayMetrics); 5529112ec3039dda4186c6f957981237c0691db2269Winson Chung float[] dims = {mDisplayMetrics.widthPixels, mDisplayMetrics.heightPixels}; 5539112ec3039dda4186c6f957981237c0691db2269Winson Chung float degrees = getDegreesForRotation(mDisplay.getRotation()); 5549112ec3039dda4186c6f957981237c0691db2269Winson Chung boolean requiresRotation = (degrees > 0); 5559112ec3039dda4186c6f957981237c0691db2269Winson Chung if (requiresRotation) { 5569112ec3039dda4186c6f957981237c0691db2269Winson Chung // Get the dimensions of the device in its native orientation 5579112ec3039dda4186c6f957981237c0691db2269Winson Chung mDisplayMatrix.reset(); 5589112ec3039dda4186c6f957981237c0691db2269Winson Chung mDisplayMatrix.preRotate(-degrees); 5599112ec3039dda4186c6f957981237c0691db2269Winson Chung mDisplayMatrix.mapPoints(dims); 5609112ec3039dda4186c6f957981237c0691db2269Winson Chung dims[0] = Math.abs(dims[0]); 5619112ec3039dda4186c6f957981237c0691db2269Winson Chung dims[1] = Math.abs(dims[1]); 5629112ec3039dda4186c6f957981237c0691db2269Winson Chung } 563a46d77863565671cd19b79f8af441d8d658953beWinson Chung 564a46d77863565671cd19b79f8af441d8d658953beWinson Chung // Take the screenshot 5653866f0d581ceaa165710feeee9f37fe1b0d7067dMathias Agopian mScreenBitmap = SurfaceControl.screenshot((int) dims[0], (int) dims[1]); 566a46d77863565671cd19b79f8af441d8d658953beWinson Chung if (mScreenBitmap == null) { 567e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson notifyScreenshotError(mContext, mNotificationManager, 568e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson R.string.screenshot_failed_to_capture_text); 569a46d77863565671cd19b79f8af441d8d658953beWinson Chung finisher.run(); 570a46d77863565671cd19b79f8af441d8d658953beWinson Chung return; 571a46d77863565671cd19b79f8af441d8d658953beWinson Chung } 572a46d77863565671cd19b79f8af441d8d658953beWinson Chung 5739112ec3039dda4186c6f957981237c0691db2269Winson Chung if (requiresRotation) { 5749112ec3039dda4186c6f957981237c0691db2269Winson Chung // Rotate the screenshot to the current orientation 5759112ec3039dda4186c6f957981237c0691db2269Winson Chung Bitmap ss = Bitmap.createBitmap(mDisplayMetrics.widthPixels, 5769112ec3039dda4186c6f957981237c0691db2269Winson Chung mDisplayMetrics.heightPixels, Bitmap.Config.ARGB_8888); 5779112ec3039dda4186c6f957981237c0691db2269Winson Chung Canvas c = new Canvas(ss); 5789112ec3039dda4186c6f957981237c0691db2269Winson Chung c.translate(ss.getWidth() / 2, ss.getHeight() / 2); 579a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung c.rotate(degrees); 5809112ec3039dda4186c6f957981237c0691db2269Winson Chung c.translate(-dims[0] / 2, -dims[1] / 2); 5819112ec3039dda4186c6f957981237c0691db2269Winson Chung c.drawBitmap(mScreenBitmap, 0, 0, null); 5826311d0a079702b29984c0d31937345be105e1a5eDianne Hackborn c.setBitmap(null); 5835cc9a31534749d8bc220ab577b1e201c0239e282Winson Chung // Recycle the previous bitmap 5845cc9a31534749d8bc220ab577b1e201c0239e282Winson Chung mScreenBitmap.recycle(); 5859112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenBitmap = ss; 5869112ec3039dda4186c6f957981237c0691db2269Winson Chung } 5879112ec3039dda4186c6f957981237c0691db2269Winson Chung 5886ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li if (width != mDisplayMetrics.widthPixels || height != mDisplayMetrics.heightPixels) { 5896ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li // Crop the screenshot to selected region 5906ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li Bitmap cropped = Bitmap.createBitmap(mScreenBitmap, x, y, width, height); 5916ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mScreenBitmap.recycle(); 5926ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mScreenBitmap = cropped; 5936ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li } 5946ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li 595a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // Optimizations 596a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mScreenBitmap.setHasAlpha(false); 597a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mScreenBitmap.prepareToDraw(); 598a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 5999112ec3039dda4186c6f957981237c0691db2269Winson Chung // Start the post-screenshot animation 600a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung startAnimation(finisher, mDisplayMetrics.widthPixels, mDisplayMetrics.heightPixels, 601a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung statusBarVisible, navBarVisible); 6029112ec3039dda4186c6f957981237c0691db2269Winson Chung } 6039112ec3039dda4186c6f957981237c0691db2269Winson Chung 6046ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li void takeScreenshot(Runnable finisher, boolean statusBarVisible, boolean navBarVisible) { 6056ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mDisplay.getRealMetrics(mDisplayMetrics); 6066ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li takeScreenshot(finisher, statusBarVisible, navBarVisible, 0, 0, mDisplayMetrics.widthPixels, 6076ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mDisplayMetrics.heightPixels); 6086ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li } 6096ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li 6106ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li /** 6116ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li * Displays a screenshot selector 6126ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li */ 6136ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li void takeScreenshotPartial(final Runnable finisher, final boolean statusBarVisible, 6146ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li final boolean navBarVisible) { 6156ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mWindowManager.addView(mScreenshotLayout, mWindowLayoutParams); 6166ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mScreenshotSelectorView.setOnTouchListener(new View.OnTouchListener() { 6176ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li @Override 6186ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li public boolean onTouch(View v, MotionEvent event) { 6196ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li ScreenshotSelectorView view = (ScreenshotSelectorView) v; 6206ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li switch (event.getAction()) { 6216ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li case MotionEvent.ACTION_DOWN: 6226ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li view.startSelection((int) event.getX(), (int) event.getY()); 6236ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li return true; 6246ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li case MotionEvent.ACTION_MOVE: 6256ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li view.updateSelection((int) event.getX(), (int) event.getY()); 6266ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li return true; 6276ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li case MotionEvent.ACTION_UP: 6286ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li view.setVisibility(View.GONE); 6296ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mWindowManager.removeView(mScreenshotLayout); 6306ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li final Rect rect = view.getSelectionRect(); 6316ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li if (rect != null) { 6326ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li if (rect.width() != 0 && rect.height() != 0) { 6336ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li // Need mScreenshotLayout to handle it after the view disappears 6346ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mScreenshotLayout.post(new Runnable() { 6356ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li public void run() { 6366ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li takeScreenshot(finisher, statusBarVisible, navBarVisible, 6376ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li rect.left, rect.top, rect.width(), rect.height()); 6386ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li } 6396ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li }); 6406ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li } 6416ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li } 6426ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li 6436ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li view.stopSelection(); 6446ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li return true; 6456ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li } 6466ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li 6476ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li return false; 6486ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li } 6496ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li }); 6506ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mScreenshotLayout.post(new Runnable() { 6516ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li @Override 6526ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li public void run() { 6536ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mScreenshotSelectorView.setVisibility(View.VISIBLE); 6546ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mScreenshotSelectorView.requestFocus(); 6556ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li } 6566ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li }); 6576ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li } 6586ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li 6596ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li /** 6606ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li * Cancels screenshot request 6616ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li */ 6626ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li void stopScreenshot() { 6636ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li // If the selector layer still presents on screen, we remove it and resets its state. 6646ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li if (mScreenshotSelectorView.getSelectionRect() != null) { 6656ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mWindowManager.removeView(mScreenshotLayout); 6666ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li mScreenshotSelectorView.stopSelection(); 6676ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li } 6686ca619fe1aff489e1227b0db6a77c96e973a1db3Muyuan Li } 6699112ec3039dda4186c6f957981237c0691db2269Winson Chung 6709112ec3039dda4186c6f957981237c0691db2269Winson Chung /** 6719112ec3039dda4186c6f957981237c0691db2269Winson Chung * Starts the animation after taking the screenshot 6729112ec3039dda4186c6f957981237c0691db2269Winson Chung */ 673a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung private void startAnimation(final Runnable finisher, int w, int h, boolean statusBarVisible, 674a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung boolean navBarVisible) { 6759112ec3039dda4186c6f957981237c0691db2269Winson Chung // Add the view for the animation 6769112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotView.setImageBitmap(mScreenBitmap); 6779112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotLayout.requestFocus(); 6789112ec3039dda4186c6f957981237c0691db2269Winson Chung 6799112ec3039dda4186c6f957981237c0691db2269Winson Chung // Setup the animation with the screenshot just taken 6809112ec3039dda4186c6f957981237c0691db2269Winson Chung if (mScreenshotAnimation != null) { 681d9cd20b16325b90d5ddcdb00147f97f40dca9ff9Dan Sandler if (mScreenshotAnimation.isStarted()) { 682d9cd20b16325b90d5ddcdb00147f97f40dca9ff9Dan Sandler mScreenshotAnimation.end(); 683d9cd20b16325b90d5ddcdb00147f97f40dca9ff9Dan Sandler } 6840e6232c7461a6ce7a556a81121039fbea7889271Winson Chung mScreenshotAnimation.removeAllListeners(); 6859112ec3039dda4186c6f957981237c0691db2269Winson Chung } 6869112ec3039dda4186c6f957981237c0691db2269Winson Chung 6879112ec3039dda4186c6f957981237c0691db2269Winson Chung mWindowManager.addView(mScreenshotLayout, mWindowLayoutParams); 68822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung ValueAnimator screenshotDropInAnim = createScreenshotDropInAnimation(); 68922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung ValueAnimator screenshotFadeOutAnim = createScreenshotDropOutAnimation(w, h, 690a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung statusBarVisible, navBarVisible); 6919112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotAnimation = new AnimatorSet(); 69222ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung mScreenshotAnimation.playSequentially(screenshotDropInAnim, screenshotFadeOutAnim); 6939112ec3039dda4186c6f957981237c0691db2269Winson Chung mScreenshotAnimation.addListener(new AnimatorListenerAdapter() { 6949112ec3039dda4186c6f957981237c0691db2269Winson Chung @Override 6959112ec3039dda4186c6f957981237c0691db2269Winson Chung public void onAnimationEnd(Animator animation) { 6969112ec3039dda4186c6f957981237c0691db2269Winson Chung // Save the screenshot once we have a bit of time now 697fc8fa638617efb5695a1f89ea75375faebbe2a40Dianne Hackborn saveScreenshotInWorkerThread(finisher); 6989112ec3039dda4186c6f957981237c0691db2269Winson Chung mWindowManager.removeView(mScreenshotLayout); 699cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung 700cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung // Clear any references to the bitmap 701cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung mScreenBitmap = null; 702cd6a9ef58c4a01b9117e74fb9223a773898f68a0Winson Chung mScreenshotView.setImageBitmap(null); 7039112ec3039dda4186c6f957981237c0691db2269Winson Chung } 7049112ec3039dda4186c6f957981237c0691db2269Winson Chung }); 705a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mScreenshotLayout.post(new Runnable() { 706a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung @Override 707a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung public void run() { 7088d513eaef78f2d908dba41968ef8a13d36bb7a68Winson Chung // Play the shutter sound to notify that we've taken a screenshot 709e69095869c1b324aa20991ed1805c492c3f731e8Eino-Ville Talvala mCameraSound.play(MediaActionSound.SHUTTER_CLICK); 7108d513eaef78f2d908dba41968ef8a13d36bb7a68Winson Chung 7118279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setLayerType(View.LAYER_TYPE_HARDWARE, null); 7128279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.buildLayer(); 713a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung mScreenshotAnimation.start(); 714a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung } 715a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung }); 7169112ec3039dda4186c6f957981237c0691db2269Winson Chung } 71722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private ValueAnimator createScreenshotDropInAnimation() { 71822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final float flashPeakDurationPct = ((float) (SCREENSHOT_FLASH_TO_PEAK_DURATION) 71922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung / SCREENSHOT_DROP_IN_DURATION); 72022ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final float flashDurationPct = 2f * flashPeakDurationPct; 72122ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final Interpolator flashAlphaInterpolator = new Interpolator() { 72222ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung @Override 72322ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung public float getInterpolation(float x) { 72422ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung // Flash the flash view in and out quickly 72522ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung if (x <= flashDurationPct) { 72622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung return (float) Math.sin(Math.PI * (x / flashDurationPct)); 72722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung } 72822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung return 0; 72922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung } 73022ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung }; 73122ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final Interpolator scaleInterpolator = new Interpolator() { 73222ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung @Override 73322ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung public float getInterpolation(float x) { 73422ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung // We start scaling when the flash is at it's peak 73522ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung if (x < flashPeakDurationPct) { 73622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung return 0; 73722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung } 73822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung return (x - flashDurationPct) / (1f - flashDurationPct); 73922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung } 74022ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung }; 7419112ec3039dda4186c6f957981237c0691db2269Winson Chung ValueAnimator anim = ValueAnimator.ofFloat(0f, 1f); 74222ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung anim.setDuration(SCREENSHOT_DROP_IN_DURATION); 7439112ec3039dda4186c6f957981237c0691db2269Winson Chung anim.addListener(new AnimatorListenerAdapter() { 7449112ec3039dda4186c6f957981237c0691db2269Winson Chung @Override 7459112ec3039dda4186c6f957981237c0691db2269Winson Chung public void onAnimationStart(Animator animation) { 7468279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mBackgroundView.setAlpha(0f); 7479112ec3039dda4186c6f957981237c0691db2269Winson Chung mBackgroundView.setVisibility(View.VISIBLE); 7488279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setAlpha(0f); 7498279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setTranslationX(0f); 7508279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setTranslationY(0f); 7518279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleX(SCREENSHOT_SCALE + mBgPaddingScale); 7528279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleY(SCREENSHOT_SCALE + mBgPaddingScale); 7538279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setVisibility(View.VISIBLE); 7548279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotFlash.setAlpha(0f); 75522ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung mScreenshotFlash.setVisibility(View.VISIBLE); 75622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung } 75722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung @Override 75822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung public void onAnimationEnd(android.animation.Animator animation) { 75922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung mScreenshotFlash.setVisibility(View.GONE); 7609112ec3039dda4186c6f957981237c0691db2269Winson Chung } 7619112ec3039dda4186c6f957981237c0691db2269Winson Chung }); 7629112ec3039dda4186c6f957981237c0691db2269Winson Chung anim.addUpdateListener(new AnimatorUpdateListener() { 7639112ec3039dda4186c6f957981237c0691db2269Winson Chung @Override 7649112ec3039dda4186c6f957981237c0691db2269Winson Chung public void onAnimationUpdate(ValueAnimator animation) { 7658279acb965abedb5cc1942c399c078eb477cec7aRomain Guy float t = (Float) animation.getAnimatedValue(); 76622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung float scaleT = (SCREENSHOT_SCALE + mBgPaddingScale) 7678279acb965abedb5cc1942c399c078eb477cec7aRomain Guy - scaleInterpolator.getInterpolation(t) 76822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung * (SCREENSHOT_SCALE - SCREENSHOT_DROP_IN_MIN_SCALE); 7698279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mBackgroundView.setAlpha(scaleInterpolator.getInterpolation(t) * BACKGROUND_ALPHA); 7708279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setAlpha(t); 7718279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleX(scaleT); 7728279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleY(scaleT); 7738279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotFlash.setAlpha(flashAlphaInterpolator.getInterpolation(t)); 7749112ec3039dda4186c6f957981237c0691db2269Winson Chung } 7759112ec3039dda4186c6f957981237c0691db2269Winson Chung }); 7769112ec3039dda4186c6f957981237c0691db2269Winson Chung return anim; 7779112ec3039dda4186c6f957981237c0691db2269Winson Chung } 77822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung private ValueAnimator createScreenshotDropOutAnimation(int w, int h, boolean statusBarVisible, 779a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung boolean navBarVisible) { 780a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung ValueAnimator anim = ValueAnimator.ofFloat(0f, 1f); 78122ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung anim.setStartDelay(SCREENSHOT_DROP_OUT_DELAY); 7829112ec3039dda4186c6f957981237c0691db2269Winson Chung anim.addListener(new AnimatorListenerAdapter() { 7839112ec3039dda4186c6f957981237c0691db2269Winson Chung @Override 7849112ec3039dda4186c6f957981237c0691db2269Winson Chung public void onAnimationEnd(Animator animation) { 7859112ec3039dda4186c6f957981237c0691db2269Winson Chung mBackgroundView.setVisibility(View.GONE); 7868279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setVisibility(View.GONE); 7878279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setLayerType(View.LAYER_TYPE_NONE, null); 7889112ec3039dda4186c6f957981237c0691db2269Winson Chung } 7899112ec3039dda4186c6f957981237c0691db2269Winson Chung }); 790a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 791a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung if (!statusBarVisible || !navBarVisible) { 792a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // There is no status bar/nav bar, so just fade the screenshot away in place 79322ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung anim.setDuration(SCREENSHOT_FAST_DROP_OUT_DURATION); 794a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung anim.addUpdateListener(new AnimatorUpdateListener() { 795a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung @Override 796a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung public void onAnimationUpdate(ValueAnimator animation) { 7978279acb965abedb5cc1942c399c078eb477cec7aRomain Guy float t = (Float) animation.getAnimatedValue(); 79822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung float scaleT = (SCREENSHOT_DROP_IN_MIN_SCALE + mBgPaddingScale) 7998279acb965abedb5cc1942c399c078eb477cec7aRomain Guy - t * (SCREENSHOT_DROP_IN_MIN_SCALE - SCREENSHOT_FAST_DROP_OUT_MIN_SCALE); 8008279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mBackgroundView.setAlpha((1f - t) * BACKGROUND_ALPHA); 8018279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setAlpha(1f - t); 8028279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleX(scaleT); 8038279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleY(scaleT); 804a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung } 805a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung }); 806a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung } else { 80722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung // In the case where there is a status bar, animate to the origin of the bar (top-left) 80822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final float scaleDurationPct = (float) SCREENSHOT_DROP_OUT_SCALE_DURATION 80922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung / SCREENSHOT_DROP_OUT_DURATION; 81022ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final Interpolator scaleInterpolator = new Interpolator() { 81122ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung @Override 81222ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung public float getInterpolation(float x) { 81322ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung if (x < scaleDurationPct) { 81422ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung // Decelerate, and scale the input accordingly 81522ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung return (float) (1f - Math.pow(1f - (x / scaleDurationPct), 2f)); 81622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung } 81722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung return 1f; 81822ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung } 81922ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung }; 82022ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung 821a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // Determine the bounds of how to scale 822a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung float halfScreenWidth = (w - 2f * mBgPadding) / 2f; 823a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung float halfScreenHeight = (h - 2f * mBgPadding) / 2f; 82422ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final float offsetPct = SCREENSHOT_DROP_OUT_MIN_SCALE_OFFSET; 82522ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung final PointF finalPos = new PointF( 82622ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung -halfScreenWidth + (SCREENSHOT_DROP_OUT_MIN_SCALE + offsetPct) * halfScreenWidth, 82722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung -halfScreenHeight + (SCREENSHOT_DROP_OUT_MIN_SCALE + offsetPct) * halfScreenHeight); 828a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung 829a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung // Animate the screenshot to the status bar 83022ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung anim.setDuration(SCREENSHOT_DROP_OUT_DURATION); 831a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung anim.addUpdateListener(new AnimatorUpdateListener() { 832a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung @Override 833a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung public void onAnimationUpdate(ValueAnimator animation) { 8348279acb965abedb5cc1942c399c078eb477cec7aRomain Guy float t = (Float) animation.getAnimatedValue(); 83522ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung float scaleT = (SCREENSHOT_DROP_IN_MIN_SCALE + mBgPaddingScale) 8368279acb965abedb5cc1942c399c078eb477cec7aRomain Guy - scaleInterpolator.getInterpolation(t) 83722ca09595d4b6f4301414f26d6d502eb0e989a88Winson Chung * (SCREENSHOT_DROP_IN_MIN_SCALE - SCREENSHOT_DROP_OUT_MIN_SCALE); 8388279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mBackgroundView.setAlpha((1f - t) * BACKGROUND_ALPHA); 8398279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setAlpha(1f - scaleInterpolator.getInterpolation(t)); 8408279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleX(scaleT); 8418279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setScaleY(scaleT); 8428279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setTranslationX(t * finalPos.x); 8438279acb965abedb5cc1942c399c078eb477cec7aRomain Guy mScreenshotView.setTranslationY(t * finalPos.y); 844a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung } 845a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung }); 846a63bb84bbe98e72871c2138ab3eb517d0f9a80efWinson Chung } 8479112ec3039dda4186c6f957981237c0691db2269Winson Chung return anim; 8489112ec3039dda4186c6f957981237c0691db2269Winson Chung } 849c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 850e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson static void notifyScreenshotError(Context context, NotificationManager nManager, int msgResId) { 851c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung Resources r = context.getResources(); 852e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson String errorMsg = r.getString(msgResId); 853c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung 854e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson // Repurpose the existing notification to notify the user of the error 855224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung Notification.Builder b = new Notification.Builder(context) 856c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung .setTicker(r.getString(R.string.screenshot_failed_title)) 857c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung .setContentTitle(r.getString(R.string.screenshot_failed_title)) 858e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .setContentText(errorMsg) 859b787a751760de544f0d83bb7ddf9405ae6e4e481Winson Chung .setSmallIcon(R.drawable.stat_notify_image_error) 860c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung .setWhen(System.currentTimeMillis()) 861156e97fffa1afd1ba10d2185d10935758cf497ddDan Sandler .setVisibility(Notification.VISIBILITY_PUBLIC) // ok to show outside lockscreen 86259f0258a27ebaf8468919a9d2855c41f0429238dDan Sandler .setCategory(Notification.CATEGORY_ERROR) 863255dd04271088590fedc46c8e22b2fd4ab142d39Selim Cinek .setAutoCancel(true) 8644a357cd2e55293402d7172766f7f9419815fc1e8Alan Viverette .setColor(context.getColor( 865255dd04271088590fedc46c8e22b2fd4ab142d39Selim Cinek com.android.internal.R.color.system_notification_accent_color)); 866e25c18da7d2cc3e02620dadfcb976521821bc9d8Adrian Roos SystemUI.overrideNotificationAppName(context, b); 867e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson 868e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson Notification n = new Notification.BigTextStyle(b) 869e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson .bigText(errorMsg) 870224848f9ba6e8d9134ce907c34c0b9f850078794Winson Chung .build(); 871117d5b4f28bbaf1b7458233ae5e101b9c41d7b64Chris Wren nManager.notify(SystemMessage.NOTE_GLOBAL_SCREENSHOT, n); 872c57ccf01fe24ce508404c99b449e9097e6d8b270Winson Chung } 873d4d34150b36e4f0722476f5eedaf279d466f5335Adam Powell 874d4d34150b36e4f0722476f5eedaf279d466f5335Adam Powell /** 875d4d34150b36e4f0722476f5eedaf279d466f5335Adam Powell * Removes the notification for a screenshot after a share target is chosen. 876d4d34150b36e4f0722476f5eedaf279d466f5335Adam Powell */ 877d4d34150b36e4f0722476f5eedaf279d466f5335Adam Powell public static class TargetChosenReceiver extends BroadcastReceiver { 878d4d34150b36e4f0722476f5eedaf279d466f5335Adam Powell @Override 879d4d34150b36e4f0722476f5eedaf279d466f5335Adam Powell public void onReceive(Context context, Intent intent) { 8808858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung // Clear the notification 881d4d34150b36e4f0722476f5eedaf279d466f5335Adam Powell final NotificationManager nm = 882d4d34150b36e4f0722476f5eedaf279d466f5335Adam Powell (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE); 883117d5b4f28bbaf1b7458233ae5e101b9c41d7b64Chris Wren nm.cancel(SystemMessage.NOTE_GLOBAL_SCREENSHOT); 8848858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung } 8858858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung } 8868858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung 8878858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung /** 8888858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung * Removes the last screenshot. 8898858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung */ 8908858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung public static class DeleteScreenshotReceiver extends BroadcastReceiver { 8918858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung @Override 8928858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung public void onReceive(Context context, Intent intent) { 893e559171fe1458ced8b7b0f8bb19c97b3982ab4c7Winson if (!intent.hasExtra(SCREENSHOT_URI_ID)) { 8948858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung return; 8958858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung } 896d4d34150b36e4f0722476f5eedaf279d466f5335Adam Powell 8978858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung // Clear the notification 8988858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung final NotificationManager nm = 8998858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE); 9008858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung final Uri uri = Uri.parse(intent.getStringExtra(SCREENSHOT_URI_ID)); 901117d5b4f28bbaf1b7458233ae5e101b9c41d7b64Chris Wren nm.cancel(SystemMessage.NOTE_GLOBAL_SCREENSHOT); 9028858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung 9038858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung // And delete the image from the media store 9048858e6e98dfd9f1bbc8bea2688aacd59a65de1ebWinson Chung new DeleteImageInBackgroundTask(context).execute(uri); 905d4d34150b36e4f0722476f5eedaf279d466f5335Adam Powell } 906d4d34150b36e4f0722476f5eedaf279d466f5335Adam Powell } 9079112ec3039dda4186c6f957981237c0691db2269Winson Chung} 908