VideoCamera.java revision 75da345f6899b6e10274b9a443b32848aa34f39c
1b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project/* 2b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 3b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * 461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * Licensed under the Apache License, Version 2.0 (the "License"); you may not 561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * use this file except in compliance with the License. You may obtain a copy of 661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * the License at 7b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * 861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * http://www.apache.org/licenses/LICENSE-2.0 9b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * 10b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 1161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 1261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 1361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * License for the specific language governing permissions and limitations under 1461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * the License. 15b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project */ 16b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 17b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectpackage com.android.camera; 18b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 19b7957a87172eee9a34074bc6aec3a993dee96781Owen Linimport com.android.camera.ui.CamcorderHeadUpDisplay; 2059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wangimport com.android.camera.ui.CameraPicker; 21f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Liimport com.android.camera.ui.ControlPanel; 22b7957a87172eee9a34074bc6aec3a993dee96781Owen Linimport com.android.camera.ui.GLRootView; 23b7957a87172eee9a34074bc6aec3a993dee96781Owen Linimport com.android.camera.ui.GLView; 24b7957a87172eee9a34074bc6aec3a993dee96781Owen Linimport com.android.camera.ui.HeadUpDisplay; 25b7957a87172eee9a34074bc6aec3a993dee96781Owen Lin 2646fc7aeec04021dfc2f4c947649888dbc7408f53Wu-cheng Liimport android.content.ActivityNotFoundException; 27b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.BroadcastReceiver; 28b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.ContentResolver; 29b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.ContentValues; 30b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.Context; 31b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.Intent; 32b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.IntentFilter; 33b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.SharedPreferences; 34f00d421845b4ff2eca1354419889886fec5f2538Owen Linimport android.content.res.Configuration; 353f3c857e3f34650c15d764810335024654b0fcc3Owen Linimport android.content.res.Resources; 369f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Liimport android.database.Cursor; 37b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.graphics.Bitmap; 38b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.graphics.drawable.Drawable; 3943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Liimport android.hardware.Camera.CameraInfo; 4050c60047bf55be485fbcfa69bd0ff84e542f212aOwen Linimport android.hardware.Camera.Parameters; 417e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chenimport android.hardware.Camera.Size; 42469a9ef839e38630e1e652d182f7e0ee5882e277Owen Linimport android.media.CamcorderProfile; 43b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.media.MediaRecorder; 44cc0a1360f79b09e34a96123b6cb26c6a0ac7c5dfRay Chenimport android.media.ThumbnailUtils; 45b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.net.Uri; 46f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Linimport android.os.Build; 47b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Bundle; 48b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Handler; 49dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Liimport android.os.ParcelFileDescriptor; 50b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Message; 51b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.SystemClock; 52b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.provider.MediaStore; 53469a9ef839e38630e1e652d182f7e0ee5882e277Owen Linimport android.provider.MediaStore.Video; 549f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Liimport android.provider.MediaStore.Video.VideoColumns; 553966b3079aeaadbf376bee6aa0e12ff15863da4fWu-cheng Liimport android.provider.MediaStore.Video.Media; 569f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Liimport android.provider.Settings; 57b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.util.Log; 586227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatraimport android.view.Display; 5902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Liimport android.view.GestureDetector; 60b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.KeyEvent; 6161b98317dfb7b8bad4e826e1db560128e1c37374Owen Linimport android.view.LayoutInflater; 62b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.Menu; 63b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.MenuItem; 6402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Liimport android.view.MotionEvent; 6543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Liimport android.view.OrientationEventListener; 66b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.SurfaceHolder; 67ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Linimport android.view.SurfaceView; 68b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.View; 6961b98317dfb7b8bad4e826e1db560128e1c37374Owen Linimport android.view.ViewGroup; 70b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.Window; 71b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.WindowManager; 72059daa36dc6e83ca24a16d9b99925e71010bccebOwen Linimport android.view.MenuItem.OnMenuItemClickListener; 7384f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Liimport android.view.animation.AlphaAnimation; 7484f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Liimport android.view.animation.Animation; 75373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyanimport android.widget.Button; 76b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.ImageView; 77b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.TextView; 78b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.widget.Toast; 79b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 80d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.io.File; 81d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.io.IOException; 82d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.text.SimpleDateFormat; 83d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.util.ArrayList; 84d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Changimport java.util.Date; 8575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wangimport java.util.HashMap; 86fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Liimport java.util.Iterator; 87da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Liimport java.util.List; 88d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 8923c51b794e95c201290e36737f379c4bb8eefeaeRay Chen/** 9023c51b794e95c201290e36737f379c4bb8eefeaeRay Chen * The Camcorder activity. 9123c51b794e95c201290e36737f379c4bb8eefeaeRay Chen */ 9277c1cdc8f2cda250b1db842204efb49f87e094aeChih-Chung Changpublic class VideoCamera extends NoSearchActivity 9377c1cdc8f2cda250b1db842204efb49f87e094aeChih-Chung Chang implements View.OnClickListener, 94d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang ShutterButton.OnShutterButtonListener, SurfaceHolder.Callback, 95e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin MediaRecorder.OnErrorListener, MediaRecorder.OnInfoListener, 96469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin Switcher.OnSwitchListener, PreviewFrameLayout.OnSizeChangedListener { 97b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 98b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final String TAG = "videocamera"; 99b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 100b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int CLEAR_SCREEN_DELAY = 4; 101b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int UPDATE_RECORD_TIME = 5; 102f651904fc747442f849bb084aaaf4d3245106860Owen Lin private static final int ENABLE_SHUTTER_BUTTON = 6; 103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 104b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int SCREEN_DELAY = 2 * 60 * 1000; 105b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 106ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // The brightness settings used when it is set to automatic in the system. 107ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // The reason why it is set to 0.7 is just because 1.0 is too bright. 108ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin private static final float DEFAULT_CAMERA_BRIGHTNESS = 0.7f; 109ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 110b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final long LOW_STORAGE_THRESHOLD = 512L * 1024L; 111b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 112e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_CAMERA = true; 113e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_VIDEO = false; 114e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 115f651904fc747442f849bb084aaaf4d3245106860Owen Lin private static final long SHUTTER_BUTTON_TIMEOUT = 500L; // 500ms 116f651904fc747442f849bb084aaaf4d3245106860Owen Lin 11775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] TIME_LAPSE_VIDEO_QUALITY = { 11875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_1080P, 11975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_720P, 12075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_480P, 12175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_CIF, 12275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_TIME_LAPSE_QCIF}; 12375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 12475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private static final int[] VIDEO_QUALITY = { 12575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_1080P, 12675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_720P, 12775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_480P, 12875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_CIF, 12975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CamcorderProfile.QUALITY_QCIF}; 13075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 131e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar /** 132e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * An unpublished intent flag requesting to start recording straight away 133e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * and return as soon as recording is stopped. 134e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar * TODO: consider publishing by moving into MediaStore. 135e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar */ 136e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private final static String EXTRA_QUICK_CAPTURE = 137e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar "android.intent.extra.quickCapture"; 138e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar 1396eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li private android.hardware.Camera mCameraDevice; 1406eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li private final CameraErrorCallback mErrorCallback = new CameraErrorCallback(); 1416eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li 1421ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang private ComboPreferences mPreferences; 14359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private PreferenceGroup mPreferenceGroup; 144b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1451f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen private PreviewFrameLayout mPreviewFrameLayout; 146ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin private SurfaceView mVideoPreview; 147522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang private SurfaceHolder mSurfaceHolder = null; 148522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang private ImageView mVideoFrame; 149469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin private GLRootView mGLRootView; 15070027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li // xlarge devices use control panel. Other devices use head-up display. 151469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin private CamcorderHeadUpDisplay mHeadUpDisplay; 152f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li private ControlPanel mControlPanel; 15359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang // Front/back camera picker for xlarge layout. 15459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private CameraPicker mCameraPicker; 1551afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private View mReviewControl; 1569bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang 1579bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang private boolean mIsVideoCaptureIntent; 158e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private boolean mQuickCapture; 1599f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li 16013161c7fe39bf019a334d8ea7e4eaddc1988adadWu-cheng Li // The last recorded video. 1619f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private RotateImageView mThumbnailButton; 162de751a6a61b0e2806df4b2c5902aaadc7bb1aeb4Wu-cheng Li 163fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private boolean mOpenCameraFail = false; 164b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 165c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private long mStorageSpace; 1669a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 167b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private MediaRecorder mMediaRecorder; 168b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean mMediaRecorderRecording = false; 169b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private long mRecordingStartTime; 170b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that the hardware camera is about to record into 171b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // (or is recording into.) 172dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private String mVideoFilename; 173dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li private ParcelFileDescriptor mVideoFileDescriptor; 174b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 175b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // The video file that has already been recorded, and that is being 176b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // examined by the user. 177b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private String mCurrentVideoFilename; 178b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private Uri mCurrentVideoUri; 179b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private ContentValues mCurrentVideoValues; 180b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 181d297974355b4ccf25f2164965e3564d537305168James Dong private CamcorderProfile mProfile; 18275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang // The array of video quality profiles supported by each camera(s). Here the 18375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang // cameraId is the index of the array to get the profile map which contain 18475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang // the set of quality string and its real quality of a camera. 18575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private HashMap<String, Integer>[] mProfileQuality; 18675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang private HashMap<String, Integer>[] mTimeLapseProfileQuality; 187845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 188b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // The video duration limit. 0 menas no limit. 18982ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang private int mMaxVideoDurationInMs; 19082ded2070a47fff16e1de1c78b516eb25888b91eChih-Chung Chang 1916227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra // Time Lapse parameters. 1926227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private boolean mCaptureTimeLapse = false; 193ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li // Default 0. If it is larger than 0, the camcorder is in time lapse mode. 194ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private int mTimeBetweenTimeLapseFrameCaptureMs = 0; 195ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private View mTimeLapseLabel; 1963e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li private View mPreviewBorder; 1976227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 1986227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewWidth; 1996227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private int mDesiredPreviewHeight; 2006227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 201b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project boolean mPausing = false; 20261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin boolean mPreviewing = false; // True if preview is started. 203b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 204d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private ContentResolver mContentResolver; 205b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 206b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private ShutterButton mShutterButton; 207ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li private TextView mRecordingTimeView; 208eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan private SwitcherSet mSwitcher; 2098d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project private boolean mRecordingTimeCountsDown = false; 210b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 2117e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen private final ArrayList<MenuItem> mGalleryItems = new ArrayList<MenuItem>(); 212b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 213059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin private final Handler mHandler = new MainHandler(); 21450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private Parameters mParameters; 215b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 216ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang // multiple cameras support 217ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mNumberOfCameras; 218ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mCameraId; 21959ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mFrontCameraId; 22059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mBackCameraId; 221ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 22202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private GestureDetector mPopupGestureDetector; 22302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 22443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private MyOrientationEventListener mOrientationListener; 22543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // The device orientation in degrees. Default is unknown. 22643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientation = OrientationEventListener.ORIENTATION_UNKNOWN; 22743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // The orientation compensation for icons and thumbnails. 22843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private int mOrientationCompensation = 0; 2299cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li private int mOrientationHint; // the orientation hint for video playback 23043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 231d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // This Handler is used to post message back onto the main thread of the 232d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // application 233b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private class MainHandler extends Handler { 234b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 235b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void handleMessage(Message msg) { 236b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (msg.what) { 237b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 238f651904fc747442f849bb084aaaf4d3245106860Owen Lin case ENABLE_SHUTTER_BUTTON: 239f651904fc747442f849bb084aaaf4d3245106860Owen Lin mShutterButton.setEnabled(true); 240f651904fc747442f849bb084aaaf4d3245106860Owen Lin break; 241f651904fc747442f849bb084aaaf4d3245106860Owen Lin 242b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case CLEAR_SCREEN_DELAY: { 243cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags( 244cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 245b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 246b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 247b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 248b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case UPDATE_RECORD_TIME: { 249d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang updateRecordingTime(); 250b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 251b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 252b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 253b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project default: 254b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Unhandled message: " + msg.what); 2550a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang break; 256b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 257b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 258937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 259b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 2603f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private BroadcastReceiver mReceiver = null; 2613f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 2623f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private class MyBroadcastReceiver extends BroadcastReceiver { 263b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 264b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onReceive(Context context, Intent intent) { 265b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = intent.getAction(); 266b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (action.equals(Intent.ACTION_MEDIA_EJECT)) { 267c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 268b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 269b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_MOUNTED)) { 270c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 27143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateThumbnailButton(); 272b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_UNMOUNTED)) { 273b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // SD card unavailable 2749a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project // handled in ACTION_MEDIA_EJECT 275b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_STARTED)) { 27691acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang Toast.makeText(VideoCamera.this, 27791acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang getResources().getString(R.string.wait), 5000); 278b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_FINISHED)) { 279c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 280b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 281b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2823f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 283b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 28430055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther private String createName(long dateTaken) { 28530055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther Date date = new Date(dateTaken); 28630055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther SimpleDateFormat dateFormat = new SimpleDateFormat( 28730055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther getString(R.string.video_file_name_format)); 28830055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther 28930055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther return dateFormat.format(date); 290b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 291b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 292068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li private void showCameraErrorAndFinish() { 2933f3c857e3f34650c15d764810335024654b0fcc3Owen Lin Resources ress = getResources(); 2943f3c857e3f34650c15d764810335024654b0fcc3Owen Lin Util.showFatalErrorAndFinish(VideoCamera.this, 2953f3c857e3f34650c15d764810335024654b0fcc3Owen Lin ress.getString(R.string.camera_error_title), 2963f3c857e3f34650c15d764810335024654b0fcc3Owen Lin ress.getString(R.string.cannot_connect_camera)); 2973f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 2983f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 299b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 300b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onCreate(Bundle icicle) { 301b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreate(icicle); 302b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 303ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin Window win = getWindow(); 304ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 305ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // Overright the brightness settings if it is automatic 306ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin int mode = Settings.System.getInt( 307ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin getContentResolver(), 308ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin Settings.System.SCREEN_BRIGHTNESS_MODE, 309ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin Settings.System.SCREEN_BRIGHTNESS_MODE_MANUAL); 310ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin if (mode == Settings.System.SCREEN_BRIGHTNESS_MODE_AUTOMATIC) { 311ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin WindowManager.LayoutParams winParams = win.getAttributes(); 312ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin winParams.screenBrightness = DEFAULT_CAMERA_BRIGHTNESS; 313ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin win.setAttributes(winParams); 314ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin } 315ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 3161ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences = new ComboPreferences(this); 3171ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeGlobalPreferences(mPreferences.getGlobal()); 3181ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mCameraId = CameraSettings.readPreferredCameraId(mPreferences); 3191ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences.setLocalId(this, mCameraId); 3201ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); 32150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 322ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang mNumberOfCameras = CameraHolder.instance().getNumberOfCameras(); 323ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 324ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li /* 32548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * To reduce startup time, we start the preview in another thread. 32648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * We make sure the preview is started at the end of onCreate. 327ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li */ 32848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li Thread startPreviewThread = new Thread(new Runnable() { 329ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li public void run() { 330fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mOpenCameraFail = !openCamera(); 331fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // In eng build, we throw the exception so that test tool 332fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // can detect it and report it 333fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mOpenCameraFail && "eng".equals(Build.TYPE)) { 334fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li throw new RuntimeException("openCamera failed"); 3353f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 336fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li readVideoPreferences(); 337fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); 338ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 339ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li }); 34048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.start(); 341ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 342b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mContentResolver = getContentResolver(); 343b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 344b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project requestWindowFeature(Window.FEATURE_PROGRESS); 345a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan mIsVideoCaptureIntent = isVideoCaptureIntent(); 346a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan if (mIsVideoCaptureIntent) { 347a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan setContentView(R.layout.video_camera_attach); 348a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan 3491afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mReviewControl = findViewById(R.id.review_control); 3501afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mReviewControl.setVisibility(View.VISIBLE); 3511afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mReviewControl.findViewById(R.id.btn_cancel).setOnClickListener(this); 3521afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mReviewControl.findViewById(R.id.btn_done).setOnClickListener(this); 353d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan findViewById(R.id.btn_play).setOnClickListener(this); 3541afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li View retake = mReviewControl.findViewById(R.id.btn_retake); 355a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan retake.setOnClickListener(this); 356373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan if (retake instanceof ImageView) { 357373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan ((ImageView) retake).setImageResource(R.drawable.btn_ic_review_retake_video); 358373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan } else { 359373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan ((Button) retake).setCompoundDrawablesWithIntrinsicBounds( 360373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan R.drawable.ic_switch_video_holo_dark, 0, 0, 0); 361373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan } 362a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } else { 363a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan setContentView(R.layout.video_camera); 364a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan 365a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan initThumbnailButton(); 366eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan mSwitcher = (SwitcherSet) findViewById(R.id.camera_switch); 36785337c206051c2c7d33cca83255e00d92e288421Hung-ying Tyan mSwitcher.setVisibility(View.VISIBLE); 368a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan mSwitcher.setOnSwitchListener(this); 369a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } 370b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 3711f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen mPreviewFrameLayout = (PreviewFrameLayout) 3721f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen findViewById(R.id.frame_layout); 3731f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen mPreviewFrameLayout.setOnSizeChangedListener(this); 3741f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen 375ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin mVideoPreview = (SurfaceView) findViewById(R.id.camera_preview); 37654dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang mVideoFrame = (ImageView) findViewById(R.id.video_frame); 377b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 378b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // don't set mSurfaceHolder here. We have it set ONLY within 379b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // surfaceCreated / surfaceDestroyed, other parts of the code 380b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // assume that when it is set, the surface is also set. 381b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project SurfaceHolder holder = mVideoPreview.getHolder(); 382b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.addCallback(this); 383b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); 384b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 385e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar mQuickCapture = getIntent().getBooleanExtra(EXTRA_QUICK_CAPTURE, false); 38661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin 38761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton = (ShutterButton) findViewById(R.id.shutter_button); 38861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setImageResource(R.drawable.btn_ic_video_record); 38961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setOnShutterButtonListener(this); 39061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.requestFocus(); 391cc12a303ad51063cee73715849a951fb5f383188Cheng-Ru Lin 3929847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li mRecordingTimeView = (TextView) findViewById(R.id.recording_time); 39343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener = new MyOrientationEventListener(VideoCamera.this); 394ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li mTimeLapseLabel = findViewById(R.id.time_lapse_label); 3953e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li mPreviewBorder = findViewById(R.id.preview_border); 3969847656580c612bee31b5b1f2256d2cad718644fWu-cheng Li 39748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Make sure preview is started. 398ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li try { 39948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.join(); 400fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mOpenCameraFail) { 401068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li showCameraErrorAndFinish(); 402f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin return; 403f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin } 404ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } catch (InterruptedException ex) { 405ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li // ignore 406ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 407f2c905af4638db3b4aed433cc2664620704f2e6dOwen Lin 4083e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li showTimeLapseUI(mCaptureTimeLapse); 409fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 410fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li 411003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mBackCameraId = CameraHolder.instance().getBackCameraId(); 412003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mFrontCameraId = CameraHolder.instance().getFrontCameraId(); 413003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 41470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li // Initialize after startPreview becuase this need mParameters. 415f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li initializeControlPanel(); 41670027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li // xlarge devices use control panel. Other devices use head-up display. 41770027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li if (mControlPanel == null) { 41870027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li mHeadUpDisplay = new CamcorderHeadUpDisplay(this); 41970027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li mHeadUpDisplay.setListener(new MyHeadUpDisplayListener()); 42070027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li initializeHeadUpDisplay(); 42170027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 42259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang initializeCameraPicker(); 423f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 424f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 425f00d421845b4ff2eca1354419889886fec5f2538Owen Lin private void changeHeadUpDisplayState() { 42670027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li if (mHeadUpDisplay == null) return; 427f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // If the camera resumes behind the lock screen, the orientation 428f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // will be portrait. That causes OOM when we try to allocation GPU 429f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // memory for the GLSurfaceView again when the orientation changes. So, 430f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // we delayed initialization of HeadUpDisplay until the orientation 431f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // becomes landscape. 432f00d421845b4ff2eca1354419889886fec5f2538Owen Lin Configuration config = getResources().getConfiguration(); 433f00d421845b4ff2eca1354419889886fec5f2538Owen Lin if (config.orientation == Configuration.ORIENTATION_LANDSCAPE 4347add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li && !mPausing && mGLRootView == null) { 435c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin attachHeadUpDisplay(); 436f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } else if (mGLRootView != null) { 437c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin detachHeadUpDisplay(); 438f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 439503560f0dc42d6185c61be06f8060dfd50d30d69Owen Lin } 440503560f0dc42d6185c61be06f8060dfd50d30d69Owen Lin 44159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private void initializeCameraPicker() { 44259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang mCameraPicker = (CameraPicker) findViewById(R.id.camera_picker); 44359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang if (mCameraPicker != null) { 4449e76e8d6eec20739203d213ead1fe1aab3b939aeChung-yih Wang mCameraPicker.setImageResource(R.drawable.camera_toggle_video); 44559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ListPreference pref = mPreferenceGroup.findPreference( 44659ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang CameraSettings.KEY_CAMERA_ID); 44759ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang if (pref != null) { 44859ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang mCameraPicker.initialize(pref); 44959ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang mCameraPicker.setListener(new MyCameraPickerListener()); 45059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 45159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 45259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 45359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 45459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private void loadCameraPreferences() { 4557add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li CameraSettings settings = new CameraSettings(this, mParameters, 456c300a0266d634bb7a1e2df816e97bad2836991acWu-cheng Li mCameraId, CameraHolder.instance().getCameraInfo()); 457003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mPreferenceGroup = settings.getPreferenceGroup(R.xml.video_preferences); 45859ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 45959ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 46059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private void initializeHeadUpDisplay() { 46159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang if (mHeadUpDisplay == null) return; 462067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan loadCameraPreferences(); 463067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan 464469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mIsVideoCaptureIntent) { 46559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang mPreferenceGroup = filterPreferenceScreenByIntent(mPreferenceGroup); 466da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 46759ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang mHeadUpDisplay.initialize(this, mPreferenceGroup, 46859ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang mOrientationCompensation, mCaptureTimeLapse); 469b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 470b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 471c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin private void attachHeadUpDisplay() { 47243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mHeadUpDisplay.setOrientation(mOrientationCompensation); 47302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li ViewGroup frame = (ViewGroup) findViewById(R.id.frame); 474c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin mGLRootView = new GLRootView(this); 475c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin frame.addView(mGLRootView); 476c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin mGLRootView.setContentPane(mHeadUpDisplay); 477c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin } 478c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin 479c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin private void detachHeadUpDisplay() { 480f00d421845b4ff2eca1354419889886fec5f2538Owen Lin mHeadUpDisplay.collapse(); 481f00d421845b4ff2eca1354419889886fec5f2538Owen Lin ((ViewGroup) mGLRootView.getParent()).removeView(mGLRootView); 482f00d421845b4ff2eca1354419889886fec5f2538Owen Lin mGLRootView = null; 483f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 484f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 48570027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private boolean collapseCameraControls() { 48670027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li if (mHeadUpDisplay != null && mHeadUpDisplay.collapse()) { 48770027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return true; 48870027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 48970027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li if (mControlPanel != null && mControlPanel.dismissSettingPopup()) { 49070027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return true; 49170027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 49270027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li return false; 49370027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 49470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 49570027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li private void enableCameraControls(boolean enable) { 49670027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li if (mHeadUpDisplay != null) mHeadUpDisplay.setEnabled(enable); 49770027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li if (mControlPanel != null) mControlPanel.setEnabled(enable); 498e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan if (mCameraPicker != null) mCameraPicker.setEnabled(enable); 499e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan if (mSwitcher != null) mSwitcher.setEnabled(enable); 50070027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } 50170027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li 502f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li private void initializeControlPanel() { 503067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan mControlPanel = (ControlPanel) findViewById(R.id.control_panel); 504067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan if (mControlPanel == null) return; 505067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan loadCameraPreferences(); 506067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan 507f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li String[] keys = new String[]{CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 508f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li CameraSettings.KEY_WHITE_BALANCE, 5095fda23dc5c015de8fcf9956c2fc9849a8c44b265Wu-cheng Li CameraSettings.KEY_COLOR_EFFECT, 5109bbd157589ef9ee4a525bc8bc49586c8ba45b3aeWu-cheng Li CameraSettings.KEY_VIDEO_QUALITY, 5119bbd157589ef9ee4a525bc8bc49586c8ba45b3aeWu-cheng Li CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL}; 512067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan mControlPanel.initialize(this, mPreferenceGroup, keys, false); 513067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan mControlPanel.setListener(new MyControlPanelListener()); 514067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan mPopupGestureDetector = new GestureDetector(this, 515067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan new PopupGestureListener()); 5166f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li } 5176f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li 51843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public static int roundOrientation(int orientation) { 51943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return ((orientation + 45) / 90 * 90) % 360; 52043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 52143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 52243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private class MyOrientationEventListener 52343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li extends OrientationEventListener { 52443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public MyOrientationEventListener(Context context) { 52543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li super(context); 52643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 52743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 52843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li @Override 52943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li public void onOrientationChanged(int orientation) { 53043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mMediaRecorderRecording) return; 53143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // We keep the last known orientation. So if the user first orient 53243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the camera then point the camera to floor or sky, we still have 53343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // the correct orientation. 53443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (orientation == ORIENTATION_UNKNOWN) return; 53543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientation = roundOrientation(orientation); 53643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // When the screen is unlocked, display rotation may change. Always 53743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // calculate the up-to-date orientationCompensation. 53843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int orientationCompensation = mOrientation 53943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + Util.getDisplayRotation(VideoCamera.this); 54043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientationCompensation != orientationCompensation) { 54143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationCompensation = orientationCompensation; 54243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (!mIsVideoCaptureIntent) { 54343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li setOrientationIndicator(mOrientationCompensation); 54443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 54543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mHeadUpDisplay != null) { 54643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mHeadUpDisplay.setOrientation(mOrientationCompensation); 54743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 54843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 54943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 55043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 55143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 55243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li private void setOrientationIndicator(int degree) { 553eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan RotateImageView icon = (RotateImageView) findViewById( 55443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li R.id.review_thumbnail); 555eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan if (icon != null) icon.setDegree(degree); 55643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 557eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan icon = (RotateImageView) findViewById(R.id.camera_switch_icon); 558eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan if (icon != null) icon.setDegree(degree); 559eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan icon = (RotateImageView) findViewById(R.id.video_switch_icon); 560eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan if (icon != null) icon.setDegree(degree); 56143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 56243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 5632e768c1b835a127f190395a91477144d8ae850acOwen Lin @Override 5642e768c1b835a127f190395a91477144d8ae850acOwen Lin protected void onStart() { 5652e768c1b835a127f190395a91477144d8ae850acOwen Lin super.onStart(); 5662e768c1b835a127f190395a91477144d8ae850acOwen Lin if (!mIsVideoCaptureIntent) { 5672e768c1b835a127f190395a91477144d8ae850acOwen Lin mSwitcher.setSwitch(SWITCH_VIDEO); 5682e768c1b835a127f190395a91477144d8ae850acOwen Lin } 5692e768c1b835a127f190395a91477144d8ae850acOwen Lin } 5702e768c1b835a127f190395a91477144d8ae850acOwen Lin 57161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin private void startPlayVideoActivity() { 57261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Intent intent = new Intent(Intent.ACTION_VIEW, mCurrentVideoUri); 57361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin try { 57461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin startActivity(intent); 575e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } catch (android.content.ActivityNotFoundException ex) { 57661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Log.e(TAG, "Couldn't view video " + mCurrentVideoUri, ex); 577e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 578e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 579e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project 580b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onClick(View v) { 581b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (v.getId()) { 58261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case R.id.btn_retake: 58343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li deleteCurrentVideo(); 58443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li hideAlert(); 58561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin break; 58661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case R.id.btn_play: 58761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin startPlayVideoActivity(); 588b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 58961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case R.id.btn_done: 590b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project doReturnToCaller(true); 591b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 59261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case R.id.btn_cancel: 5939f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 5949f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li doReturnToCaller(false); 595b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 5967da52284cebf4e292033975e428b21affb661d73Wu-cheng Li case R.id.review_thumbnail: 5979f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (!mMediaRecorderRecording) viewVideo(mThumbnailButton); 598de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project break; 599de751a6a61b0e2806df4b2c5902aaadc7bb1aeb4Wu-cheng Li case R.id.btn_gallery: 600de751a6a61b0e2806df4b2c5902aaadc7bb1aeb4Wu-cheng Li gotoGallery(); 601de751a6a61b0e2806df4b2c5902aaadc7bb1aeb4Wu-cheng Li break; 602b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 603b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 604b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 605b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onShutterButtonFocus(ShutterButton button, boolean pressed) { 606de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // Do nothing (everything happens in onShutterButtonClick). 607de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 608de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 609e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void onStopVideoRecording(boolean valid) { 6109f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 611f651904fc747442f849bb084aaaf4d3245106860Owen Lin if (mIsVideoCaptureIntent) { 612e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mQuickCapture) { 6139f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li doReturnToCaller(valid); 614e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } else { 6159f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li showAlert(); 616e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar } 617f651904fc747442f849bb084aaaf4d3245106860Owen Lin } else { 6189f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 619f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 620f651904fc747442f849bb084aaaf4d3245106860Owen Lin } 621f651904fc747442f849bb084aaaf4d3245106860Owen Lin 622de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project public void onShutterButtonClick(ShutterButton button) { 623b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (button.getId()) { 624dad4b187eec436a2716aca5af31f23ce5de95f39Owen Lin case R.id.shutter_button: 62570027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li if (collapseCameraControls()) return; 626c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh boolean stop = mMediaRecorderRecording; 627f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin 628c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (stop) { 629e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(true); 63043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } else { 631de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project startVideoRecording(); 632b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 633f651904fc747442f849bb084aaaf4d3245106860Owen Lin mShutterButton.setEnabled(false); 634d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan 635d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan // Keep the shutter button disabled when in video capture intent 636d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan // mode and recording is stopped. It'll be re-enabled when 637d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan // re-take button is clicked. 638c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (!(mIsVideoCaptureIntent && stop)) { 639d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan mHandler.sendEmptyMessageDelayed( 640d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan ENABLE_SHUTTER_BUTTON, SHUTTER_BUTTON_TIMEOUT); 641d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 642b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 643b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 644b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 645b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 646b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private OnScreenHint mStorageHint; 647b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 648c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private void updateAndShowStorageHint() { 649c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 6509a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 6519a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 6529a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 6539a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project private void showStorageHint() { 654b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String errorMessage = null; 655c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace == Storage.UNAVAILABLE) { 656c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.no_storage); 657c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.PREPARING) { 658c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.preparing_sd); 659c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace == Storage.UNKNOWN_SIZE) { 660c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.access_sd_fail); 661c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mStorageSpace < LOW_STORAGE_THRESHOLD) { 662c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh errorMessage = getString(R.string.spaceIsLow_content); 663b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 664c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 665b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (errorMessage != null) { 666b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint == null) { 667b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = OnScreenHint.makeText(this, errorMessage); 668b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 669b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.setText(errorMessage); 670b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 671b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.show(); 672b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (mStorageHint != null) { 673b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 674b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 675b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 676b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 677b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 67850c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void readVideoPreferences() { 679469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin String quality = mPreferences.getString( 680469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin CameraSettings.KEY_VIDEO_QUALITY, 68150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin CameraSettings.DEFAULT_VIDEO_QUALITY_VALUE); 68275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang boolean videoQualityHigh = 68375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CameraSettings.getVideoQuality(this, quality); 684469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 685b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set video quality. 686845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Intent intent = getIntent(); 687845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 68891acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang int extraVideoQuality = 68991acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_VIDEO_QUALITY, 0); 69075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (extraVideoQuality > 0) { 69175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang quality = getString(R.string.pref_video_quality_high); 69275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } else { // 0 is mms. 69375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang quality = getString(R.string.pref_video_quality_mms); 69475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 695845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 696845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 697232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // Set video duration limit. The limit is read from the preference, 698232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang // unless it is specified in the intent. 699232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 700522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang int seconds = 701522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang intent.getIntExtra(MediaStore.EXTRA_DURATION_LIMIT, 0); 702232b70ae4f02586fe39fe76513f975c4848395fcChih-Chung Chang mMaxVideoDurationInMs = 1000 * seconds; 703b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } else { 704469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin mMaxVideoDurationInMs = 70575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CameraSettings.getVideoDurationInMillis(this, quality); 706b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 707ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 708ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li // Read time lapse recording interval. 709ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li String frameIntervalStr = mPreferences.getString( 710ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li CameraSettings.KEY_VIDEO_TIME_LAPSE_FRAME_INTERVAL, 711ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li getString(R.string.pref_video_time_lapse_frame_interval_default)); 7129bbd157589ef9ee4a525bc8bc49586c8ba45b3aeWu-cheng Li mTimeBetweenTimeLapseFrameCaptureMs = Integer.parseInt(frameIntervalStr); 713ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 714ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li mCaptureTimeLapse = (mTimeBetweenTimeLapseFrameCaptureMs != 0); 71575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int profileQuality = getProfileQuality(mCameraId, quality, mCaptureTimeLapse); 71675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang mProfile = CamcorderProfile.get(mCameraId, profileQuality); 71775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang getDesiredPreviewSize(); 71875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 71975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 72075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int getProfileQuality(int cameraId, String quality, boolean captureTimeLapse) { 72175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang HashMap<String, Integer>[] qualityMap; 72275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (captureTimeLapse) { 72375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (mTimeLapseProfileQuality == null) { 72475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang mTimeLapseProfileQuality = new HashMap[ 72575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CameraHolder.instance().getNumberOfCameras()]; 72675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 72775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap = mTimeLapseProfileQuality; 72875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (qualityMap[cameraId] == null) { 72975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap[cameraId] = buildProfileQuality(cameraId, TIME_LAPSE_VIDEO_QUALITY); 730ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 731ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } else { 73275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (mProfileQuality == null) { 73375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang mProfileQuality = new HashMap[ 73475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang CameraHolder.instance().getNumberOfCameras()]; 73575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 73675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap = mProfileQuality; 73775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (qualityMap[cameraId] == null) { 73875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap[cameraId] = buildProfileQuality(cameraId, VIDEO_QUALITY); 739ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 740ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 74175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang return qualityMap[cameraId].get(quality); 74275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 74375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang 74475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang HashMap<String, Integer> buildProfileQuality(int cameraId, 74575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int qualityList[]) { 74675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang HashMap<String, Integer> qualityMap = new HashMap<String, Integer>(); 74775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang int highestQuality = -1, secondHighestQuality = -1, 74875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang lastEffectiveQuality = -1; 74975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang for (int i = 0; i < qualityList.length; i++) { 75075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (CamcorderProfile.hasProfile(cameraId, qualityList[i])) { 75175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (highestQuality == -1) { 75275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang highestQuality = qualityList[i]; 75375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } else if (secondHighestQuality == -1) { 75475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang secondHighestQuality = qualityList[i]; 75575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang break; 75675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 75775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang lastEffectiveQuality = qualityList[i]; 75875da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 75975da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 76075da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang if (secondHighestQuality == -1) { 76175da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang secondHighestQuality = highestQuality; 76275da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang } 76375da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_high), highestQuality); 76475da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_low), secondHighestQuality); 76575da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_youtube), highestQuality); 76675da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang qualityMap.put(getString(R.string.pref_video_quality_mms), lastEffectiveQuality); 76775da345f6899b6e10274b9a443b32848aa34f39cChung-yih Wang return qualityMap; 768fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 7696227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 770fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void getDesiredPreviewSize() { 771fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mParameters = mCameraDevice.getParameters(); 772fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mParameters.getSupportedVideoSizes() == null) { 773fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = mProfile.videoFrameWidth; 774fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = mProfile.videoFrameHeight; 775fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { // Driver supports separates outputs for preview and video. 776fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li List<Size> sizes = mParameters.getSupportedPreviewSizes(); 777fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size preferred = mParameters.getPreferredPreviewSizeForVideo(); 778fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li int product = preferred.width * preferred.height; 779fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Iterator it = sizes.iterator(); 780fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // Remove the preview sizes that are not preferred. 781fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li while (it.hasNext()) { 782fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = (Size) it.next(); 783fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width * size.height > product) { 784fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li it.remove(); 785fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 786fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 787fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size optimalSize = Util.getOptimalPreviewSize(this, sizes, 788fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 789fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewWidth = optimalSize.width; 790fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mDesiredPreviewHeight = optimalSize.height; 791fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 792fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "mDesiredPreviewWidth=" + mDesiredPreviewWidth + 793fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li ". mDesiredPreviewHeight=" + mDesiredPreviewHeight); 794845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 795845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 796ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin private void resizeForPreviewAspectRatio() { 7971f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen mPreviewFrameLayout.setAspectRatio( 7983a4ef93f95bed9f812fe75ef94296450833b3997James Dong (double) mProfile.videoFrameWidth / mProfile.videoFrameHeight); 79954dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang } 80054dd1d32bbc01e9355c4a2dde555184a2d36c54eChih-Chung Chang 801b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 802f00d421845b4ff2eca1354419889886fec5f2538Owen Lin protected void onResume() { 803b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onResume(); 804845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mPausing = false; 805b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 80643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Start orientation listener as soon as possible because it takes 80743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // some time to get first orientation. 80843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.enable(); 809fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (!mPreviewing && !mOpenCameraFail) { 810fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (!openCamera()) return; 811fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li readVideoPreferences(); 812fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 813fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); 81448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 815cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 816b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 817b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // install an intent filter to receive SD card related events. 81891acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang IntentFilter intentFilter = 81991acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new IntentFilter(Intent.ACTION_MEDIA_MOUNTED); 820b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_EJECT); 821b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_UNMOUNTED); 822b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_STARTED); 823b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_FINISHED); 824b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addDataScheme("file"); 8253f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = new MyBroadcastReceiver(); 826b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project registerReceiver(mReceiver, intentFilter); 827c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mStorageSpace = Storage.getAvailableSpace(); 8289a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project 8299a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project mHandler.postDelayed(new Runnable() { 8309a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project public void run() { 8319a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project showStorageHint(); 8329a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 8339a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project }, 200); 834b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 835f00d421845b4ff2eca1354419889886fec5f2538Owen Lin changeHeadUpDisplayState(); 83643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 8379f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li // Update the last video thumbnail. 8389f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (!mIsVideoCaptureIntent) { 83995b65b1c84ad44b43bd3defbdba5d881c0881d35Chung-yih Wang updateThumbnailButton(); 8409f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 841b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 842b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 84348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li private void setPreviewDisplay(SurfaceHolder holder) { 84448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li try { 84548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li mCameraDevice.setPreviewDisplay(holder); 84648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } catch (Throwable ex) { 84748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li closeCamera(); 84848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li throw new RuntimeException("setPreviewDisplay failed", ex); 84948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 85048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 85148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li 852fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private boolean openCamera() { 853fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li try { 854fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (mCameraDevice == null) { 855fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mCameraDevice = CameraHolder.instance().open(mCameraId); 856fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 857fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } catch (CameraHardwareException e) { 858fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li showCameraErrorAndFinish(); 859fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li return false; 860ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li } 861fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li return true; 862fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 863fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li 864fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li private void startPreview() { 865fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Log.v(TAG, "startPreview"); 8666eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li mCameraDevice.setErrorCallback(mErrorCallback); 867ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 86891561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li if (mPreviewing == true) { 86991561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mCameraDevice.stopPreview(); 87091561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li mPreviewing = false; 87191561bdb6ab42d5a262201fb4044bdc5949ca07cWu-cheng Li } 87248f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li setPreviewDisplay(mSurfaceHolder); 873d4a37518c3b73fcf1860ab10fd3bb7e7ceffba99Wu-cheng Li Util.setCameraDisplayOrientation(this, mCameraId, mCameraDevice); 874d4a37518c3b73fcf1860ab10fd3bb7e7ceffba99Wu-cheng Li setCameraParameters(); 875ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li 876845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang try { 877845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mCameraDevice.startPreview(); 878ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li mPreviewing = true; 879845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } catch (Throwable ex) { 880fa1dfa2f3f1385e98cf8bdac5c48f8d13a400a8aWu-cheng Li closeCamera(); 881fa1dfa2f3f1385e98cf8bdac5c48f8d13a400a8aWu-cheng Li throw new RuntimeException("startPreview failed", ex); 882845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 883845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 884845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 885d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang private void closeCamera() { 886d55a5e92d6065bd36a60925221d8cc9a773572ebChih-Chung Chang Log.v(TAG, "closeCamera"); 887845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang if (mCameraDevice == null) { 888845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang Log.d(TAG, "already stopped."); 889845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang return; 890845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 891fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li // If we don't lock the camera, release() will fail. 892fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li mCameraDevice.lock(); 893cd65be31531717fb032b7423f8d5a77df465cfcaChih-Chung Chang CameraHolder.instance().release(); 894845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mCameraDevice = null; 895ac3a8c8ae81482867daa897d5d763e777430de9eWu-cheng Li mPreviewing = false; 896845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang } 897845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 8986227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra private void finishRecorderAndCloseCamera() { 8999bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // This is similar to what mShutterButton.performClick() does, 9009bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang // but not quite the same. 9019bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mMediaRecorderRecording) { 9029bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 90361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin stopVideoRecording(); 90461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin showAlert(); 9059bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9069f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li stopVideoRecording(); 9079f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li getThumbnail(); 9089bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 9099bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } else { 9109bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang stopVideoRecording(); 9119bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 912fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li closeCamera(); 9136227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 9146227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9156227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra @Override 9166227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra protected void onPause() { 9176227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra super.onPause(); 9186227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mPausing = true; 9196227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9206227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra changeHeadUpDisplayState(); 92102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (mControlPanel != null) mControlPanel.dismissSettingPopup(); 9226227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra 9236227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra finishRecorderAndCloseCamera(); 924b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 9253f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mReceiver != null) { 9263f3c857e3f34650c15d764810335024654b0fcc3Owen Lin unregisterReceiver(mReceiver); 9273f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mReceiver = null; 9283f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 929cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin resetScreenOn(); 930b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 9319f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (!mIsVideoCaptureIntent && mThumbnailButton != null) { 9329f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li mThumbnailButton.storeData(ImageManager.getLastVideoThumbPath()); 9339bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 934095afa19556bf550262e3cccb9edacc04e6f726aOwen Lin 935b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint != null) { 936b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 937b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 938b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 939845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang 94043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationListener.disable(); 941b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 942b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 943b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 944cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin public void onUserInteraction() { 945cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin super.onUserInteraction(); 946cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin if (!mMediaRecorderRecording) keepScreenOnAwhile(); 947cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin } 948cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin 949cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin @Override 9500b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang public void onBackPressed() { 9510b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mPausing) return; 9520b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (mMediaRecorderRecording) { 953e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(false); 95470027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li } else if (!collapseCameraControls()) { 9553eed8999c9fd92600c74225b671a2f03d7dd51d4Owen Lin super.onBackPressed(); 9560b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 9570b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 9580b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang 9590b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang @Override 960b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 961fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li // Do not handle any key if the activity is paused. 962fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li if (mPausing) { 963fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li return true; 964fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li } 965fbdbae6005e1720f2108d9bb345196cb87b22572Wu-cheng Li 966b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (keyCode) { 967b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_CAMERA: 968b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 969de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 970b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 971b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 972de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project break; 973b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_DPAD_CENTER: 974b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (event.getRepeatCount() == 0) { 975de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project mShutterButton.performClick(); 976de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project return true; 977b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 978b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 979b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_MENU: 980b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mMediaRecorderRecording) { 981e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar onStopVideoRecording(true); 982b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 983b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 984b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 985b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 986b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 987b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyDown(keyCode, event); 988b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 989b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 990b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 991b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 99261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin switch (keyCode) { 99361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case KeyEvent.KEYCODE_CAMERA: 99461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin mShutterButton.setPressed(false); 99561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin return true; 996b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 997b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyUp(keyCode, event); 998b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 999b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1000b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) { 100137dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li // Make sure we have a surface in the holder before proceeding. 100237dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li if (holder.getSurface() == null) { 100337dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li Log.d(TAG, "holder.getSurface() == null"); 100437dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li return; 100537dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li } 100637dcfbb99d78c5179ecda79e7fd408eca4d00844Wu-cheng Li 1007068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li mSurfaceHolder = holder; 1008068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li 1009314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber if (mPausing) { 1010314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // We're pausing, the screen is off and we already stopped 1011314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // video recording. We don't want to start the camera again 1012314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // in this case in order to conserve power. 1013314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // The fact that surfaceChanged is called _after_ an onPause appears 1014314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to be legitimate since in that case the lockscreen always returns 1015314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber // to portrait orientation possibly triggering the notification. 1016314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber return; 1017314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber } 1018314f9a79f1395af71f2c2bb629435bfda07a55aeAndreas Huber 10193665f924034a13014c9016be2707617d29d57f39Owen Lin // The mCameraDevice will be null if it is fail to connect to the 10203665f924034a13014c9016be2707617d29d57f39Owen Lin // camera hardware. In this case we will show a dialog and then 10213f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // finish the activity, so it's OK to ignore it. 10223f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mCameraDevice == null) return; 10233f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 102448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Set preview display if the surface is being created. Preview was 102548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // already started. 102648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li if (holder.isCreating()) { 102748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li setPreviewDisplay(holder); 1028068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li } else { 1029068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li stopVideoRecording(); 1030fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); 1031b128446b7ef264c33e91e119391045156a19439bWu-cheng Li } 1032b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1033b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1034b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceCreated(SurfaceHolder holder) { 1035b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1036b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1037b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceDestroyed(SurfaceHolder holder) { 1038b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mSurfaceHolder = null; 1039b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1040b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 10410a475e11e2ceadbaa70308b52e06f4e6d9e56f12Chih-Chung Chang private void gotoGallery() { 1042b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project MenuHelper.gotoCameraVideoGallery(this); 1043b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1044b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1045b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1046b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onCreateOptionsMenu(Menu menu) { 1047b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreateOptionsMenu(menu); 1048b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 10499bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent) { 1050b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // No options menu for attach mode. 1051b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return false; 1052b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1053b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project addBaseMenuItems(menu); 1054b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1055b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1056b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1057b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1058b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean isVideoCaptureIntent() { 1059b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = getIntent().getAction(); 1060b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return (MediaStore.ACTION_VIDEO_CAPTURE.equals(action)); 1061b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1062b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1063e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar private void doReturnToCaller(boolean valid) { 1064b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent resultIntent = new Intent(); 1065b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project int resultCode; 1066e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (valid) { 1067b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_OK; 1068b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultIntent.setData(mCurrentVideoUri); 1069b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1070b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project resultCode = RESULT_CANCELED; 1071b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1072b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project setResult(resultCode, resultIntent); 1073b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1074b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1075b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1076b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void cleanupEmptyFile() { 1077dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFilename != null) { 1078dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li File f = new File(mVideoFilename); 1079b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (f.length() == 0 && f.delete()) { 1080dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li Log.v(TAG, "Empty video file deleted: " + mVideoFilename); 1081dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFilename = null; 1082b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1083b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1084b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1085b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 108680b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Prepares media recorder. 108780b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li private void initializeRecorder() { 1088b128446b7ef264c33e91e119391045156a19439bWu-cheng Li Log.v(TAG, "initializeRecorder"); 10893f3c857e3f34650c15d764810335024654b0fcc3Owen Lin // If the mCameraDevice is null, then this activity is going to finish 109043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mCameraDevice == null) return; 109143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 109243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mSurfaceHolder == null) { 109343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Surface holder is null. Wait for surface changed."); 109443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 109543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 109684f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 1097b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent intent = getIntent(); 1098b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Bundle myExtras = intent.getExtras(); 1099b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1100b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li long requestedSizeLimit = 0; 11019bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsVideoCaptureIntent && myExtras != null) { 1102b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri saveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 1103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (saveUri != null) { 1104b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1105dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mVideoFileDescriptor = 1106dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li mContentResolver.openFileDescriptor(saveUri, "rw"); 1107b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoUri = saveUri; 1108d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } catch (java.io.FileNotFoundException ex) { 1109b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // invalid uri 1110b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.e(TAG, ex.toString()); 1111b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1112b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1113b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li requestedSizeLimit = myExtras.getLong(MediaStore.EXTRA_SIZE_LIMIT); 1114b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1115b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = new MediaRecorder(); 1116b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 111743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // Unlock the camera object before passing it to media recorder. 111843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCameraDevice.unlock(); 1119845acccf672f6b5f64381859cf932132ceaca0e1Chih-Chung Chang mMediaRecorder.setCamera(mCameraDevice); 1120f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra if (!mCaptureTimeLapse) { 11216897561d02003e59c038f1dc4d4669e3723e9cadWu-cheng Li mMediaRecorder.setAudioSource(MediaRecorder.AudioSource.CAMCORDER); 1122f09c56a025473647b16dcfe417fc0ecd25095d0fNipun Kwatra } 1123b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setVideoSource(MediaRecorder.VideoSource.CAMERA); 11243a4ef93f95bed9f812fe75ef94296450833b3997James Dong mMediaRecorder.setProfile(mProfile); 1125286727c4681ccdc0b9832ff006accf569ddab172Wu-cheng Li mMediaRecorder.setMaxDuration(mMaxVideoDurationInMs); 11266227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra if (mCaptureTimeLapse) { 1127b5ec9823f642decda6467e55dc1fd806d000bb75Nipun Kwatra mMediaRecorder.setCaptureRate((1000 / (double) mTimeBetweenTimeLapseFrameCaptureMs)); 11286227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra } 11298d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 113080b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li // Set output file. 1131c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // Try Uri in the intent first. If it doesn't exist, use our own 1132c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh // instead. 1133c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mVideoFileDescriptor != null) { 1134c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFileDescriptor.getFileDescriptor()); 1135c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh try { 1136c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mVideoFileDescriptor.close(); 1137c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } catch (IOException e) { 1138c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh Log.e(TAG, "Fail to close fd", e); 1139b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1140c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else { 1141721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh generateVideoFilename(mProfile.fileFormat); 1142c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh mMediaRecorder.setOutputFile(mVideoFilename); 1143b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1144b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1145b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.setPreviewDisplay(mSurfaceHolder.getSurface()); 1146de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 1147b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Set maximum file size. 1148de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // remaining >= LOW_STORAGE_THRESHOLD at this point, reserve a quarter 1149d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // of that to make it more likely that recording can complete 1150d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // successfully. 1151c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh long maxFileSize = mStorageSpace - LOW_STORAGE_THRESHOLD / 4; 1152b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li if (requestedSizeLimit > 0 && requestedSizeLimit < maxFileSize) { 1153b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li maxFileSize = requestedSizeLimit; 1154b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li } 1155b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li 1156de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project try { 1157b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li mMediaRecorder.setMaxFileSize(maxFileSize); 1158de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } catch (RuntimeException exception) { 1159de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // We are going to ignore failure of setMaxFileSize here, as 1160de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // a) The composer selected may simply not support it, or 1161de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // b) The underlying media framework may not handle 64-bit range 116261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin // on the size restriction. 1163de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1164de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 116543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // See android.hardware.Camera.Parameters.setRotation for 116643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // documentation. 116743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int rotation = 0; 116843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 116943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 117043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (info.facing == CameraInfo.CAMERA_FACING_FRONT) { 117143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation - mOrientation + 360) % 360; 117243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } else { // back-facing camera 117343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li rotation = (info.orientation + mOrientation) % 360; 117443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 117543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 117643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOrientationHint(rotation); 11779cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li mOrientationHint = rotation; 117843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 1179b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1180b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.prepare(); 118180b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li } catch (IOException e) { 118243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.e(TAG, "prepare failed for " + mVideoFilename, e); 1183b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project releaseMediaRecorder(); 118480b7c5bf37e032c2d75431c6d563ed4525159688Wu-cheng Li throw new RuntimeException(e); 1185b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 118643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 118743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnErrorListener(this); 118843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnInfoListener(this); 1189b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1190b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1191b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void releaseMediaRecorder() { 1192b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Releasing media recorder."); 1193b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mMediaRecorder != null) { 1194b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project cleanupEmptyFile(); 1195b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.reset(); 1196b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder.release(); 1197b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mMediaRecorder = null; 1198b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 119997a0ada3700cc76f999eaeb476d9a840f6f6e176Wu-cheng Li // Take back the camera object control from media recorder. Camera 120097a0ada3700cc76f999eaeb476d9a840f6f6e176Wu-cheng Li // device may be null if the activity is paused. 120197a0ada3700cc76f999eaeb476d9a840f6f6e176Wu-cheng Li if (mCameraDevice != null) mCameraDevice.lock(); 1202b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1203b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1204721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh private void generateVideoFilename(int outputFileFormat) { 1205b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project long dateTaken = System.currentTimeMillis(); 1206b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String title = createName(dateTaken); 120730055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther String filename = title + ".3gp"; // Used when emailing. 1208147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong String mime = "video/3gpp"; 1209147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong if (outputFileFormat == MediaRecorder.OutputFormat.MPEG_4) { 1210147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong filename = title + ".mp4"; 1211147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong mime = "video/mp4"; 1212147bd5fe09aaed4c66967bd0b033c6c82accfbb3James Dong } 1213721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mVideoFilename = Storage.DIRECTORY + '/' + filename; 1214721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues = new ContentValues(7); 1215721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.TITLE, title); 1216721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DISPLAY_NAME, filename); 1217721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATE_TAKEN, dateTaken); 1218721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.MIME_TYPE, mime); 1219721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mCurrentVideoValues.put(Video.Media.DATA, mVideoFilename); 1220721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh Log.v(TAG, "New video filename: " + mVideoFilename); 1221b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1222b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1223b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void registerVideo() { 1224dcd762a819f195fdbd441334ca5b97a07f1aa8ddWu-cheng Li if (mVideoFileDescriptor == null) { 1225b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri videoTable = Uri.parse("content://media/external/video/media"); 122691acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang mCurrentVideoValues.put(Video.Media.SIZE, 122791acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang new File(mCurrentVideoFilename).length()); 1228111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang try { 1229111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = mContentResolver.insert(videoTable, 1230111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoValues); 1231111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } catch (Exception e) { 1232111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // We failed to insert into the database. This can happen if 1233111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang // the SD card is unmounted. 1234111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoUri = null; 1235111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang mCurrentVideoFilename = null; 1236111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } finally { 1237111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang Log.v(TAG, "Current video URI: " + mCurrentVideoUri); 1238111bf09fd62bd0c714ef2164c77965fb0db05a8eChih-Chung Chang } 1239b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1240b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoValues = null; 1241b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1242b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1243b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteCurrentVideo() { 1244b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mCurrentVideoFilename != null) { 1245b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project deleteVideoFile(mCurrentVideoFilename); 1246b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoFilename = null; 1247b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1248b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mCurrentVideoUri != null) { 1249b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mContentResolver.delete(mCurrentVideoUri, null, null); 1250b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCurrentVideoUri = null; 1251b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1252c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1253b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1254b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1255b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void deleteVideoFile(String fileName) { 1256b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Deleting video " + fileName); 1257b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project File f = new File(fileName); 1258d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (!f.delete()) { 1259b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "Could not delete " + fileName); 1260b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1261b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1262b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1263b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void addBaseMenuItems(Menu menu) { 12649ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang MenuHelper.addSwitchModeMenuItem(menu, false, new Runnable() { 12659ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang public void run() { 12669ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang switchToCameraMode(); 12679ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 12689ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang }); 1269d189083d760820ad0b0d88e11feb897e4ab5011cChih-Chung Chang MenuItem gallery = menu.add(Menu.NONE, Menu.NONE, 1270d189083d760820ad0b0d88e11feb897e4ab5011cChih-Chung Chang MenuHelper.POSITION_GOTO_GALLERY, 1271b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang R.string.camera_gallery_photos_text) 1272b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang .setOnMenuItemClickListener( 1273b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang new OnMenuItemClickListener() { 1274b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 1275b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang gotoGallery(); 1276b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang return true; 1277b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang } 1278b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang }); 1279b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang gallery.setIcon(android.R.drawable.ic_menu_gallery); 1280b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang mGalleryItems.add(gallery); 1281ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 1282ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang if (mNumberOfCameras > 1) { 1283ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang menu.add(Menu.NONE, Menu.NONE, 1284ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang MenuHelper.POSITION_SWITCH_CAMERA_ID, 1285ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang R.string.switch_camera_id) 1286ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang .setOnMenuItemClickListener(new OnMenuItemClickListener() { 1287ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 128859ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang CameraSettings.writePreferredCameraId(mPreferences, 128959ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ((mCameraId == mFrontCameraId) 129059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ? mBackCameraId : mFrontCameraId)); 129159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang onSharedPreferenceChanged(); 1292ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang return true; 1293ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1294ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang }).setIcon(android.R.drawable.ic_menu_camera); 1295ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1296ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 1297ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 12987add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li private void switchCameraId(int cameraId) { 1299a79c5e1d807e5c86f5f9ced44eac50076596e1abWu-cheng Li if (mPausing) return; 13007add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li mCameraId = cameraId; 1301ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 13026227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra finishRecorderAndCloseCamera(); 1303ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 13041ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang // Reload the preferences. 13051ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences.setLocalId(this, mCameraId); 13061ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); 130712a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li // Read media profile again because camera id is changed. 1308fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li openCamera(); 130912a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li readVideoPreferences(); 131012a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li resizeForPreviewAspectRatio(); 1311fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); 1312ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 13131ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang // Reload the UI. 13141ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang initializeHeadUpDisplay(); 13151f09dac3d664734d099765783dae1233ef023226Wu-cheng Li initializeControlPanel(); 1316c1f2e3021bf7b12f2a33561e09bd0ab32530382eOwen Lin } 1317c1f2e3021bf7b12f2a33561e09bd0ab32530382eOwen Lin 131873e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin private PreferenceGroup filterPreferenceScreenByIntent( 131973e782de608cbe2ddffd75c055009ff2e208f78bOwen Lin PreferenceGroup screen) { 13207e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen Intent intent = getIntent(); 13217e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_VIDEO_QUALITY)) { 13227e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 13237e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.KEY_VIDEO_QUALITY); 13247e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 13257e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 13267e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen if (intent.hasExtra(MediaStore.EXTRA_DURATION_LIMIT)) { 13277e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen CameraSettings.removePreferenceFromScreen(screen, 1328469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin CameraSettings.KEY_VIDEO_QUALITY); 13297e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 13307e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen return screen; 13317e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen } 13327e4655b1b3fcbc543430bea680872f564af098f5Wei-Ta Chen 1333b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // from MediaRecorder.OnErrorListener 1334b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onError(MediaRecorder mr, int what, int extra) { 1335b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_ERROR_UNKNOWN) { 1336b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // We may have run out of space on the sdcard. 1337b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopVideoRecording(); 1338c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1339b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1340b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1341b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 13428d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project // from MediaRecorder.OnInfoListener 13438d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project public void onInfo(MediaRecorder mr, int what, int extra) { 13448d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project if (what == MediaRecorder.MEDIA_RECORDER_INFO_MAX_DURATION_REACHED) { 1345e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 134691acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang } else if (what 134791acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang == MediaRecorder.MEDIA_RECORDER_INFO_MAX_FILESIZE_REACHED) { 1348e2900e1761d73aec4d269d166981278dd27dffbcHoria Ciurdar if (mMediaRecorderRecording) onStopVideoRecording(true); 1349f651904fc747442f849bb084aaaf4d3245106860Owen Lin 1350b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li // Show the toast. 1351b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li Toast.makeText(VideoCamera.this, R.string.video_reach_size_limit, 1352b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li Toast.LENGTH_LONG).show(); 13538d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 13548d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } 13558d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project 13569c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project /* 135761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * Make sure we're not recording music playing in the background, ask the 135861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin * MediaPlaybackService to pause playback. 13599c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project */ 13609c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private void pauseAudioPlayback() { 13619c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // Shamelessly copied from MediaPlaybackService.java, which 13629c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // should be public, but isn't. 13639c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project Intent i = new Intent("com.android.music.musicservicecommand"); 13649c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project i.putExtra("command", "pause"); 13659c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 13669c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project sendBroadcast(i); 13679c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project } 13689c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 1369b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void startVideoRecording() { 1370b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "startVideoRecording"); 1371c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh 1372c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateAndShowStorageHint(); 1373c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mStorageSpace < LOW_STORAGE_THRESHOLD) { 137443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Storage issue, ignore the start request"); 137543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 137643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1377b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 137843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li initializeRecorder(); 137943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mMediaRecorder == null) { 138043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.e(TAG, "Fail to initialize media recorder"); 138143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 138243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 1383b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 138443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li pauseAudioPlayback(); 13859c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project 138643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li try { 138743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.start(); // Recording is now started 138843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } catch (RuntimeException e) { 138943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.e(TAG, "Could not start media recorder. ", e); 139043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li releaseMediaRecorder(); 139143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li return; 139243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 139343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li enableCameraControls(false); 1394e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin 139543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = true; 139643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mRecordingStartTime = SystemClock.uptimeMillis(); 13971afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(true); 139843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li 139943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li updateRecordingTime(); 140043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li keepScreenOn(); 1401b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1402b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 14031afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li private void showRecordingUI(boolean recording) { 14041afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (recording) { 140574c5164d19fa213c6904639e6e6b0d9e542cbf66Hung-ying Tyan mShutterButton.setImageDrawable(getResources().getDrawable( 140674c5164d19fa213c6904639e6e6b0d9e542cbf66Hung-ying Tyan R.drawable.btn_ic_video_record_stop)); 140774c5164d19fa213c6904639e6e6b0d9e542cbf66Hung-ying Tyan mShutterButton.setBackgroundResource(R.drawable.btn_shutter_recording); 14081afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setText(""); 14091afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.VISIBLE); 14101afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.GONE); 14111afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } else { 14121afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mShutterButton.setImageDrawable(getResources().getDrawable( 14131afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li R.drawable.btn_ic_video_record)); 14141afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mShutterButton.setBackgroundResource(R.drawable.btn_shutter); 14151afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li mRecordingTimeView.setVisibility(View.GONE); 14161afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mReviewControl != null) mReviewControl.setVisibility(View.VISIBLE); 141774c5164d19fa213c6904639e6e6b0d9e542cbf66Hung-ying Tyan } 1418b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1419b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 14209f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void getThumbnail() { 14219bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang acquireVideoThumb(); 142284f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 142384f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 142484f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void showAlert() { 1425d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan if (mControlPanel == null) { 1426d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan fadeOut(findViewById(R.id.shutter_button)); 1427d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 142861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin if (mCurrentVideoFilename != null) { 14299cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li Bitmap src = ThumbnailUtils.createVideoThumbnail( 14309cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li mCurrentVideoFilename, Video.Thumbnails.MINI_KIND); 14319cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li // MetadataRetriever already rotates the thumbnail. We should rotate 14329cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li // it back (and mirror if it is front-facing camera). 14339cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li CameraInfo[] info = CameraHolder.instance().getCameraInfo(); 14349cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li if (info[mCameraId].facing == CameraInfo.CAMERA_FACING_BACK) { 14359cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li src = Util.rotateAndMirror(src, -mOrientationHint, false); 14369cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li } else { 14379cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li src = Util.rotateAndMirror(src, -mOrientationHint, true); 14389cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li } 14399cfab4bc18b8d9d905263c687e19c06df885dca7Wu-cheng Li mVideoFrame.setImageBitmap(src); 144084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li mVideoFrame.setVisibility(View.VISIBLE); 144184f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 144261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 144361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 144461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin View button = findViewById(id); 144561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin fadeIn(((View) button.getParent())); 144661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 1447373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan 1448373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan // Remove the text of the cancel button 1449373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan View view = findViewById(R.id.btn_cancel); 1450373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan if (view instanceof Button) ((Button) view).setText(""); 14511afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showTimeLapseUI(false); 145284f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 145384f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 145484f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private void hideAlert() { 145584f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li mVideoFrame.setVisibility(View.INVISIBLE); 145661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin fadeIn(findViewById(R.id.shutter_button)); 1457373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan mShutterButton.setEnabled(true); 1458e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1459373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan 1460373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan // Restore the text of the cancel button 1461373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan View view = findViewById(R.id.btn_cancel); 1462373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan if (view instanceof Button) { 1463373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan ((Button) view).setText(R.string.review_cancel); 1464373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan } 1465373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan 146661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done, R.id.btn_play}; 146761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 146861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin View button = findViewById(id); 1469373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan ((View) button.getParent()).setVisibility(View.GONE); 147061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 14711afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li if (mCaptureTimeLapse) { 14721afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showTimeLapseUI(true); 14731afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li } 147484f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 147584f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 147661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin private static void fadeIn(View view) { 147761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin view.setVisibility(View.VISIBLE); 147861b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Animation animation = new AlphaAnimation(0F, 1F); 147961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin animation.setDuration(500); 148061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin view.startAnimation(animation); 148161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 148261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin 148361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin private static void fadeOut(View view) { 148461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin view.setVisibility(View.INVISIBLE); 148561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin Animation animation = new AlphaAnimation(1F, 0F); 148661b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin animation.setDuration(500); 148761b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin view.startAnimation(animation); 148884f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 148984f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 149084f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li private boolean isAlertVisible() { 149161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin return this.mVideoFrame.getVisibility() == View.VISIBLE; 149284f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 149384f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li 14949f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void viewVideo(RotateImageView view) { 14959f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if(view.isUriValid()) { 14969f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li Intent intent = new Intent(Util.REVIEW_ACTION, view.getUri()); 149746fc7aeec04021dfc2f4c947649888dbc7408f53Wu-cheng Li try { 149846fc7aeec04021dfc2f4c947649888dbc7408f53Wu-cheng Li startActivity(intent); 149946fc7aeec04021dfc2f4c947649888dbc7408f53Wu-cheng Li } catch (ActivityNotFoundException ex) { 150072d0f95789afb93ea795c9e5deefcbe53d41fef7Wei-Ta Chen try { 15019f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li intent = new Intent(Intent.ACTION_VIEW, view.getUri()); 1502141e3cc66815fafce690c889269a30ce7e06c4daWu-cheng Li startActivity(intent); 150372d0f95789afb93ea795c9e5deefcbe53d41fef7Wei-Ta Chen } catch (ActivityNotFoundException e) { 15049f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li Log.e(TAG, "review video fail. uri=" + view.getUri(), e); 150572d0f95789afb93ea795c9e5deefcbe53d41fef7Wei-Ta Chen } 150646fc7aeec04021dfc2f4c947649888dbc7408f53Wu-cheng Li } 150746fc7aeec04021dfc2f4c947649888dbc7408f53Wu-cheng Li } else { 15089f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li Log.e(TAG, "Uri invalid. uri=" + view.getUri()); 150946fc7aeec04021dfc2f4c947649888dbc7408f53Wu-cheng Li } 1510b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1511b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1512b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void stopVideoRecording() { 1513b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Log.v(TAG, "stopVideoRecording"); 151443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mMediaRecorderRecording) { 151543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li boolean needToRegisterRecording = false; 151643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnErrorListener(null); 151743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.setOnInfoListener(null); 151843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li try { 151943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorder.stop(); 152043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mCurrentVideoFilename = mVideoFilename; 152143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.v(TAG, "Setting current video filename: " 152243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + mCurrentVideoFilename); 152343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li needToRegisterRecording = true; 152443b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } catch (RuntimeException e) { 152543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li Log.e(TAG, "stop fail: " + e.getMessage()); 152643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li deleteVideoFile(mVideoFilename); 1527b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 152843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mMediaRecorderRecording = false; 15291afe2a1ff266f1ccd7fccf2c37e97d2136384896Wu-cheng Li showRecordingUI(false); 1530d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan if (!mIsVideoCaptureIntent) { 1531e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 1532d18f70fe9b9769242e23d04f7de8f300b4702f2eHung-ying Tyan } 1533cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 1534c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (needToRegisterRecording && mStorageSpace >= LOW_STORAGE_THRESHOLD) { 153543b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li registerVideo(); 153643b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li } 153743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mVideoFilename = null; 153843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mVideoFileDescriptor = null; 1539b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 154043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li releaseMediaRecorder(); // always release media recorder 1541b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1542b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1543cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void resetScreenOn() { 1544b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1545cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1546b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1547b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1548cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOnAwhile() { 1549b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1550cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1551b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.sendEmptyMessageDelayed(CLEAR_SCREEN_DELAY, SCREEN_DELAY); 1552b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1553b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1554cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOn() { 1555b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mHandler.removeMessages(CLEAR_SCREEN_DELAY); 1556cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 1557b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1558b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 15599bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang private void acquireVideoThumb() { 15609f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (mThumbnailButton != null) { 15619f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li Bitmap videoFrame = ThumbnailUtils.createVideoThumbnail( 15629f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li mCurrentVideoFilename, Video.Thumbnails.MINI_KIND); 15639f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li mThumbnailButton.setData(mCurrentVideoUri, videoFrame); 156495b65b1c84ad44b43bd3defbdba5d881c0881d35Chung-yih Wang if (videoFrame != null) { 156595b65b1c84ad44b43bd3defbdba5d881c0881d35Chung-yih Wang mThumbnailButton.setVisibility(View.VISIBLE); 156695b65b1c84ad44b43bd3defbdba5d881c0881d35Chung-yih Wang } 15679f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 1568de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1569de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 15709f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void initThumbnailButton() { 15719f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li mThumbnailButton = (RotateImageView)findViewById(R.id.review_thumbnail); 15729f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (mThumbnailButton != null) { 15739f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li mThumbnailButton.setOnClickListener(this); 15749f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li mThumbnailButton.loadData(ImageManager.getLastVideoThumbPath()); 15759f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 1576de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 1577de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 15789f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void updateThumbnailButton() { 157995b65b1c84ad44b43bd3defbdba5d881c0881d35Chung-yih Wang if (mThumbnailButton == null) return; 158095b65b1c84ad44b43bd3defbdba5d881c0881d35Chung-yih Wang if (!mThumbnailButton.isUriValid()) { 1581d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh Storage.Thumbnail thumbnail = 1582d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh Storage.getLastVideoThumbnail(mContentResolver); 1583d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh if (thumbnail != null) { 1584d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh mThumbnailButton.setData(thumbnail.getOriginalUri(), 1585d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh thumbnail.getBitmap(mContentResolver)); 158695b65b1c84ad44b43bd3defbdba5d881c0881d35Chung-yih Wang } else { 158795b65b1c84ad44b43bd3defbdba5d881c0881d35Chung-yih Wang mThumbnailButton.setData(null, null); 158895b65b1c84ad44b43bd3defbdba5d881c0881d35Chung-yih Wang } 15899bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang } 159095b65b1c84ad44b43bd3defbdba5d881c0881d35Chung-yih Wang mThumbnailButton.setVisibility( 159195b65b1c84ad44b43bd3defbdba5d881c0881d35Chung-yih Wang (mThumbnailButton.getUri() != null) ? View.VISIBLE : View.GONE); 1592b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1593b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1594678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra private static String millisecondToTimeString(long milliSeconds, boolean displayCentiSeconds) { 1595678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long seconds = milliSeconds / 1000; // round down to compute seconds 1596678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long minutes = seconds / 60; 1597678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long hours = minutes / 60; 1598678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderMinutes = minutes - (hours * 60); 1599678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderSeconds = seconds - (minutes * 60); 1600678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1601678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra StringBuilder timeStringBuilder = new StringBuilder(); 1602678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1603678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Hours 1604678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours > 0) { 1605678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (hours < 10) { 1606678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1607678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1608678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(hours); 1609678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1610678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1611678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1612678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1613678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Minutes 1614678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderMinutes < 10) { 1615678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1616678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1617678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderMinutes); 1618678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(':'); 1619678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1620678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Seconds 1621678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderSeconds < 10) { 1622678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1623678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1624678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderSeconds); 1625678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1626678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Centi seconds 1627678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (displayCentiSeconds) { 1628678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('.'); 1629678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long remainderCentiSeconds = (milliSeconds - seconds * 1000) / 10; 1630678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra if (remainderCentiSeconds < 10) { 1631678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append('0'); 1632678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1633678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra timeStringBuilder.append(remainderCentiSeconds); 1634678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1635678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1636678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra return timeStringBuilder.toString(); 1637678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1638678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1639678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // Calculates the time lapse video length till now and returns it in 1640678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // the format hh:mm:ss.dd, where dd are the centi seconds. 1641678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra private String getTimeLapseVideoLengthString(long deltaMs) { 1642678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // For better approximation calculate fractional number of frames captured. 1643678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra // This will update the video time at a higher resolution. 1644678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra double numberOfFrames = (double) deltaMs / mTimeBetweenTimeLapseFrameCaptureMs; 1645678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long videoTimeMs = 1646678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra (long) (numberOfFrames / (double) mProfile.videoFrameRate * 1000); 1647678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra return millisecondToTimeString(videoTimeMs, true); 1648678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra } 1649678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1650d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang private void updateRecordingTime() { 165123c51b794e95c201290e36737f379c4bb8eefeaeRay Chen if (!mMediaRecorderRecording) { 165223c51b794e95c201290e36737f379c4bb8eefeaeRay Chen return; 165323c51b794e95c201290e36737f379c4bb8eefeaeRay Chen } 1654d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long now = SystemClock.uptimeMillis(); 1655d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang long delta = now - mRecordingStartTime; 1656d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1657d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Starting a minute before reaching the max duration 1658d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // limit, we'll countdown the remaining time instead. 165997601c7ab6aa9ec093a7d3436e99aa1571b87092Chih-Chung Chang boolean countdownRemainingTime = (mMaxVideoDurationInMs != 0 1660b6ed73e152c385c10ea20c605fa231e04de38cccWu-cheng Li && delta >= mMaxVideoDurationInMs - 60000); 1661d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1662678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long deltaAdjusted = delta; 1663d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (countdownRemainingTime) { 1664678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra deltaAdjusted = Math.max(0, mMaxVideoDurationInMs - deltaAdjusted) + 999; 1665d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 16663da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li String text; 1667d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 16683da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li if (!mCaptureTimeLapse) { 16693da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li text = millisecondToTimeString(deltaAdjusted, false); 16703da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li } else { 16713da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // The length of time lapse video is different from the length 16723da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // of the actual wall clock time elapsed. Display the video length 16733da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li // only. 16743da604b599211a0e3814a4238646abdee02f2786Wu-cheng Li text = getTimeLapseVideoLengthString(delta); 1675d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1676678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra 1677d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setText(text); 1678d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1679d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang if (mRecordingTimeCountsDown != countdownRemainingTime) { 1680d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // Avoid setting the color on every update, do it only 1681d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang // when it needs changing. 1682d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeCountsDown = countdownRemainingTime; 1683d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1684482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin int color = getResources().getColor(countdownRemainingTime 1685482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin ? R.color.recording_time_remaining_text 1686482a3a54cfa8ec2cc913efc0e73a01d78453ee6dOwen Lin : R.color.recording_time_elapsed_text); 1687d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1688d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang mRecordingTimeView.setTextColor(color); 1689d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1690d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang 1691678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra long nextUpdateDelay = 1000 - (delta % 1000); 169213874d7f42be37f1c4eb94320737b10d63527c46Wu-cheng Li mHandler.sendEmptyMessageDelayed( 1693678edf97c618e1699f4180815af3846380d5ee46Nipun Kwatra UPDATE_RECORD_TIME, nextUpdateDelay); 1694d8209aa01ae56ea27f551f621b419251bf80b265Chih-Chung Chang } 1695e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 1696da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li private static boolean isSupported(String value, List<String> supported) { 1697da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li return supported == null ? false : supported.indexOf(value) >= 0; 1698da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1699da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 170050c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin private void setCameraParameters() { 170150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters = mCameraDevice.getParameters(); 170250c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 17036227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra mParameters.setPreviewSize(mDesiredPreviewWidth, mDesiredPreviewHeight); 17043a4ef93f95bed9f812fe75ef94296450833b3997James Dong mParameters.setPreviewFrameRate(mProfile.videoFrameRate); 170550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1706da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li // Set flash mode. 1707da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li String flashMode = mPreferences.getString( 1708da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li CameraSettings.KEY_VIDEOCAMERA_FLASH_MODE, 1709da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li getString(R.string.pref_camera_video_flashmode_default)); 1710da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li List<String> supportedFlash = mParameters.getSupportedFlashModes(); 1711da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (isSupported(flashMode, supportedFlash)) { 1712da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li mParameters.setFlashMode(flashMode); 1713da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } else { 1714da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = mParameters.getFlashMode(); 1715da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li if (flashMode == null) { 1716da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li flashMode = getString( 1717da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li R.string.pref_camera_flashmode_no_flash); 1718da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1719da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li } 1720da3e9964a4a82a942d7f450e7c89904f5c5aa03fWu-cheng Li 172150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin // Set white balance parameter. 17226dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li String whiteBalance = mPreferences.getString( 17236dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li CameraSettings.KEY_WHITE_BALANCE, 17246dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li getString(R.string.pref_camera_whitebalance_default)); 17256dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (isSupported(whiteBalance, 17266dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li mParameters.getSupportedWhiteBalance())) { 172750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters.setWhiteBalance(whiteBalance); 17286dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } else { 17296dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = mParameters.getWhiteBalance(); 17306dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (whiteBalance == null) { 17316dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li whiteBalance = Parameters.WHITE_BALANCE_AUTO; 17326dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li } 173350c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 173450c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 173550c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin // Set color effect parameter. 17366dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li String colorEffect = mPreferences.getString( 17376dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li CameraSettings.KEY_COLOR_EFFECT, 17386dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li getString(R.string.pref_camera_coloreffect_default)); 17396dfb03741e9ed0821fbd7fa6912f44bf76bebca6Wu-cheng Li if (isSupported(colorEffect, mParameters.getSupportedColorEffects())) { 174050c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mParameters.setColorEffect(colorEffect); 174150c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 1742ffde05cfdec09c6d04fe923b40e4a5436714ddcaWu-cheng Li 174350c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin mCameraDevice.setParameters(mParameters); 174412a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li // Keep preview size up to date. 174512a1f7a284f750ca0eb75689c9d07eaf72cd758fWu-cheng Li mParameters = mCameraDevice.getParameters(); 174650c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin } 174750c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 17489ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang private boolean switchToCameraMode() { 1749e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin if (isFinishing() || mMediaRecorderRecording) return false; 1750eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan MenuHelper.gotoCameraMode(VideoCamera.this); 17519ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang finish(); 17529ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 17539ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 17549ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang 1755d918cfa6846593ceb844196a6d0012f3f350252fChih-Chung Chang public boolean onSwitchChanged(Switcher source, boolean onOff) { 1756e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin if (onOff == SWITCH_CAMERA) { 17579ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return switchToCameraMode(); 17589ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } else { 17599ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 1760e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 1761e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 176250c60047bf55be485fbcfa69bd0ff84e542f212aOwen Lin 1763f00d421845b4ff2eca1354419889886fec5f2538Owen Lin @Override 1764f00d421845b4ff2eca1354419889886fec5f2538Owen Lin public void onConfigurationChanged(Configuration config) { 1765f00d421845b4ff2eca1354419889886fec5f2538Owen Lin super.onConfigurationChanged(config); 1766f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 1767f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // If the camera resumes behind the lock screen, the orientation 1768f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // will be portrait. That causes OOM when we try to allocation GPU 1769f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // memory for the GLSurfaceView again when the orientation changes. So, 1770f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // we delayed initialization of HeadUpDisplay until the orientation 1771f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // becomes landscape. 1772f00d421845b4ff2eca1354419889886fec5f2538Owen Lin changeHeadUpDisplayState(); 1773f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 1774f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 17751f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen public void onSizeChanged() { 1776469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // TODO: update the content on GLRootView 1777469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1778469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 1779469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin private class MyHeadUpDisplayListener implements HeadUpDisplay.Listener { 178087695169a6b54b39258f236656b31991a3dbc2f8Wu-cheng Li public void onSharedPreferenceChanged() { 1781469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin mHandler.post(new Runnable() { 1782469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin public void run() { 178387695169a6b54b39258f236656b31991a3dbc2f8Wu-cheng Li VideoCamera.this.onSharedPreferenceChanged(); 1784469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1785469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin }); 17861f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen } 17871f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen 1788469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin public void onRestorePreferencesClicked() { 1789469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin mHandler.post(new Runnable() { 1790469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin public void run() { 1791469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin VideoCamera.this.onRestorePreferencesClicked(); 1792469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1793469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin }); 1794469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1795469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 1796469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin public void onPopupWindowVisibilityChanged(final int visibility) { 1797469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1798469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1799469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 1800469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin private void onRestorePreferencesClicked() { 1801469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin Runnable runnable = new Runnable() { 1802469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin public void run() { 1803003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li restorePreferences(); 1804469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1805469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin }; 1806469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin MenuHelper.confirmAction(this, 1807469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_title), 1808469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin getString(R.string.confirm_restore_message), 1809469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin runnable); 1810469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 1811469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin 1812003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li private void restorePreferences() { 1813003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li if (mHeadUpDisplay != null) { 1814003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mHeadUpDisplay.restorePreferences(mParameters); 1815003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 1816003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 1817003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li if (mControlPanel != null) { 1818003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mControlPanel.dismissSettingPopup(); 1819003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li CameraSettings.restorePreferences(VideoCamera.this, mPreferences, 1820003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mParameters); 1821003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li initializeControlPanel(); 1822003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li onSharedPreferenceChanged(); 1823003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 1824003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 1825003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 182687695169a6b54b39258f236656b31991a3dbc2f8Wu-cheng Li private void onSharedPreferenceChanged() { 1827469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // ignore the events after "onPause()" or preview has not started yet 1828469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mPausing) return; 1829469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin synchronized (mPreferences) { 1830469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // If mCameraDevice is not ready then we can set the parameter in 1831469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin // startPreview(). 1832469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin if (mCameraDevice == null) return; 18337add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li 18347add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li // Check if camera id is changed. 18357add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li int cameraId = CameraSettings.readPreferredCameraId(mPreferences); 18367add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li if (mCameraId != cameraId) { 18377add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li switchCameraId(cameraId); 18387add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } else { 1839fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li readVideoPreferences(); 1840fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li // We need to restart the preview if preview size is changed. 1841fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li Size size = mParameters.getPreviewSize(); 1842fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li if (size.width != mDesiredPreviewWidth 1843fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li || size.height != mDesiredPreviewHeight) { 1844fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li mCameraDevice.stopPreview(); 1845fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li resizeForPreviewAspectRatio(); 1846fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li startPreview(); // Parameters will be set in startPreview(). 1847fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } else { 1848fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li setCameraParameters(); 1849fa15ed300e2a487c2e305994a75fd8f162dc3be8Wu-cheng Li } 18507add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } 18513e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li showTimeLapseUI(mCaptureTimeLapse); 1852469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin } 18531f0564eb75f20943d496109928b5542902d3bd61Wei-Ta Chen } 1854f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li 18553e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li private void showTimeLapseUI(boolean enable) { 18563e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li if (mTimeLapseLabel != null) { 18573e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li mTimeLapseLabel.setVisibility(enable ? View.VISIBLE : View.INVISIBLE); 18583e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li } 18593e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li if (mPreviewBorder != null) { 18603e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li mPreviewBorder.setBackgroundResource(enable 186134fa41048a31866b3188190ec597b5a00f44269bHung-ying Tyan ? R.drawable.border_preview_time_lapse_holo 186234fa41048a31866b3188190ec597b5a00f44269bHung-ying Tyan : R.drawable.border_preview_holo); 18633e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li } 18643e0ae4cf60e8735049aa9a276bc3c4b911537471Wu-cheng Li 1865ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li } 1866ac058a1c9895c2a47e94fd7e8c0b43a51dfd0e2cWu-cheng Li 1867f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li private class MyControlPanelListener implements ControlPanel.Listener { 186887695169a6b54b39258f236656b31991a3dbc2f8Wu-cheng Li public void onSharedPreferenceChanged() { 186987695169a6b54b39258f236656b31991a3dbc2f8Wu-cheng Li VideoCamera.this.onSharedPreferenceChanged(); 1870f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li } 1871003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 1872003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li public void onRestorePreferencesClicked() { 1873003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li VideoCamera.this.onRestorePreferencesClicked(); 1874003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 1875fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li 1876fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li public void onOverriddenPreferencesClicked() { 1877fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li } 1878f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li } 187902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 188059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private class MyCameraPickerListener implements CameraPicker.Listener { 188159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang public void onSharedPreferenceChanged() { 188259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang VideoCamera.this.onSharedPreferenceChanged(); 188359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 188459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 188559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 188602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li @Override 188702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean dispatchTouchEvent(MotionEvent m) { 188802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window should be dismissed first. 188902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (mPopupGestureDetector != null && mPopupGestureDetector.onTouchEvent(m)) { 189002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return true; 189102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 189202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 189302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return super.dispatchTouchEvent(m); 189402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 189502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 189602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private int mPopupLocations[] = new int[2]; 189702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private class PopupGestureListener extends 189802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li GestureDetector.SimpleOnGestureListener { 189902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean onDown(MotionEvent e) { 190002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window is visible. 190102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li View v = mControlPanel.getActivePopupWindow(); 190202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (v == null) return false; 190302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 1904937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li int x = Math.round(e.getX()); 1905937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li int y = Math.round(e.getY()); 1906937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li 190702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Dismiss the popup window if users touch on the outside. 190802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li v.getLocationOnScreen(mPopupLocations); 190902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (x < mPopupLocations[0] || x > mPopupLocations[0] + v.getWidth() 191002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li || y < mPopupLocations[1] || y > mPopupLocations[1] + v.getHeight()) { 191102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li mControlPanel.dismissSettingPopup(); 1912937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li // Let event fall through. 191302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 191402ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return false; 191502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 191602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 1917b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project} 1918