ActivityBase.java revision a029bd9976ebb618f321e8740c86b0f5d681d241
14d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang/* 24d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang * Copyright (C) 2009 The Android Open Source Project 34d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang * 44d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang * Licensed under the Apache License, Version 2.0 (the "License"); 54d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang * you may not use this file except in compliance with the License. 64d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang * You may obtain a copy of the License at 74d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang * 84d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang * http://www.apache.org/licenses/LICENSE-2.0 94d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang * 104d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang * Unless required by applicable law or agreed to in writing, software 114d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang * distributed under the License is distributed on an "AS IS" BASIS, 124d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 134d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang * See the License for the specific language governing permissions and 144d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang * limitations under the License. 154d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang */ 164d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang 174d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Changpackage com.android.camera; 184d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang 19c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Liimport android.content.ContentResolver; 205df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Liimport android.content.Intent; 2178b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Changimport android.graphics.Rect; 22296d27772b9543d55820e1d24d900fea959f1b7aPin Tingimport android.hardware.Camera.Parameters; 23c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Liimport android.os.AsyncTask; 248608b577921acf67a5a7b7968cb3633b8f94714dChih-Chung Changimport android.os.Bundle; 257d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Millerimport android.util.Log; 264c7b291018e08dbb4bc1712d95117a294fa1416cWu-cheng Liimport android.view.KeyEvent; 2724e4e6cc25b7628ef15eff703f70b2872575a4ccWu-cheng Liimport android.view.Menu; 28c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Liimport android.view.View; 29a6b966047b6215b02c502a3f143106070abf6009Angus Kongimport android.view.Window; 30892781804513066b68b4a2fa6f846e862dac252aOwen Linimport android.view.WindowManager; 31a029bd9976ebb618f321e8740c86b0f5d681d241Owen Linimport android.view.animation.DecelerateInterpolator; 32892781804513066b68b4a2fa6f846e862dac252aOwen Lin 33d97ddcbe7e765b45e68e157af7ac0c873a165aa9Wu-cheng Liimport com.android.camera.ui.CameraPicker; 34892781804513066b68b4a2fa6f846e862dac252aOwen Linimport com.android.camera.ui.PopupManager; 35892781804513066b68b4a2fa6f846e862dac252aOwen Linimport com.android.camera.ui.RotateImageView; 36a6b966047b6215b02c502a3f143106070abf6009Angus Kongimport com.android.gallery3d.app.AbstractGalleryActivity; 3778b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Changimport com.android.gallery3d.app.AppBridge; 38a6b966047b6215b02c502a3f143106070abf6009Angus Kongimport com.android.gallery3d.app.GalleryActionBar; 39a029bd9976ebb618f321e8740c86b0f5d681d241Owen Linimport com.android.gallery3d.app.PhotoPage; 4078b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Changimport com.android.gallery3d.ui.ScreenNail; 41a6b966047b6215b02c502a3f143106070abf6009Angus Kongimport com.android.gallery3d.util.MediaSetUtils; 424d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang 43aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Liimport java.io.File; 44aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li 4577c1cdc8f2cda250b1db842204efb49f87e094aeChih-Chung Chang/** 467673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li * Superclass of Camera and VideoCamera activities. 4777c1cdc8f2cda250b1db842204efb49f87e094aeChih-Chung Chang */ 48a6b966047b6215b02c502a3f143106070abf6009Angus Kongabstract public class ActivityBase extends AbstractGalleryActivity 4978b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang implements View.OnLayoutChangeListener { 50a6b966047b6215b02c502a3f143106070abf6009Angus Kong 517d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller private static final String TAG = "ActivityBase"; 527d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller private static boolean LOGV = false; 53c38faeb66a3f2cc96e4c5e951228d9b01e12edb3Chih-Chung Chang private static final int CAMERA_APP_VIEW_TOGGLE_TIME = 100; // milliseconds 545df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li private int mResultCodeForTesting; 555df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li private Intent mResultDataForTesting; 564edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong private OnScreenHint mStorageHint; 571cc3a3466c8e9f30f13b81a88d8b2f31050c599cWu-cheng Li private HideCameraAppView mHideCameraAppView; 58bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li private View mSingleTapArea; 59a6b966047b6215b02c502a3f143106070abf6009Angus Kong 60c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li // The bitmap of the last captured picture thumbnail and the URI of the 61c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li // original picture. 62c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li protected Thumbnail mThumbnail; 638a674bebfba0c4dd4b01018276d20f198f65f19eWu-cheng Li protected int mThumbnailViewWidth; // layout width of the thumbnail 64c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li protected AsyncTask<Void, Void, Thumbnail> mLoadThumbnailTask; 65d97ddcbe7e765b45e68e157af7ac0c873a165aa9Wu-cheng Li // An imageview showing the last captured picture thumbnail. 66d97ddcbe7e765b45e68e157af7ac0c873a165aa9Wu-cheng Li protected RotateImageView mThumbnailView; 67d97ddcbe7e765b45e68e157af7ac0c873a165aa9Wu-cheng Li protected CameraPicker mCameraPicker; 68d97ddcbe7e765b45e68e157af7ac0c873a165aa9Wu-cheng Li 69475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting protected boolean mOpenCameraFail; 70475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting protected boolean mCameraDisabled; 71475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting protected CameraManager.CameraProxy mCameraDevice; 72296d27772b9543d55820e1d24d900fea959f1b7aPin Ting protected Parameters mParameters; 735c17d7a077acd1f84bdcb7579f7d02a1094602bcWu-cheng Li // The activity is paused. The classes that extend this class should set 745c17d7a077acd1f84bdcb7579f7d02a1094602bcWu-cheng Li // mPaused the first thing in onResume/onPause. 755c17d7a077acd1f84bdcb7579f7d02a1094602bcWu-cheng Li protected boolean mPaused; 76a6b966047b6215b02c502a3f143106070abf6009Angus Kong protected GalleryActionBar mActionBar; 77475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting 78475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting // multiple cameras support 79475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting protected int mNumberOfCameras; 80475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting protected int mCameraId; 81d97ddcbe7e765b45e68e157af7ac0c873a165aa9Wu-cheng Li // The activity is going to switch to the specified camera id. This is 82d97ddcbe7e765b45e68e157af7ac0c873a165aa9Wu-cheng Li // needed because texture copy is done in GL thread. -1 means camera is not 83d97ddcbe7e765b45e68e157af7ac0c873a165aa9Wu-cheng Li // switching. 84d97ddcbe7e765b45e68e157af7ac0c873a165aa9Wu-cheng Li protected int mPendingSwitchCameraId = -1; 85475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting 8678b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang protected MyAppBridge mAppBridge; 87a6b966047b6215b02c502a3f143106070abf6009Angus Kong protected CameraScreenNail mCameraScreenNail; // This shows camera preview. 88a6b966047b6215b02c502a3f143106070abf6009Angus Kong // The view containing only camera related widgets like control panel, 89a6b966047b6215b02c502a3f143106070abf6009Angus Kong // indicator bar, focus indicator and etc. 90a6b966047b6215b02c502a3f143106070abf6009Angus Kong protected View mCameraAppView; 911cc3a3466c8e9f30f13b81a88d8b2f31050c599cWu-cheng Li protected boolean mShowCameraAppView = true; 92a6b966047b6215b02c502a3f143106070abf6009Angus Kong 93475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting protected class CameraOpenThread extends Thread { 94475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting @Override 95475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting public void run() { 96475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting try { 97475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting mCameraDevice = Util.openCamera(ActivityBase.this, mCameraId); 98296d27772b9543d55820e1d24d900fea959f1b7aPin Ting mParameters = mCameraDevice.getParameters(); 99475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting } catch (CameraHardwareException e) { 100475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting mOpenCameraFail = true; 101475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting } catch (CameraDisabledException e) { 102475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting mCameraDisabled = true; 103475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting } 104475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting } 105475b4c6eca6f7e7ca0e4b3ee0ee234c6fe079687Pin Ting } 1065df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li 1074d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang @Override 1088608b577921acf67a5a7b7968cb3633b8f94714dChih-Chung Chang public void onCreate(Bundle icicle) { 109e5b6a36e64ef2c2cb1435c138a5fc179e9a6bc9aWu-cheng Li getWindow().addFlags(WindowManager.LayoutParams.FLAG_SECURE); 1106a4a72b643929701c5d7c8b68b91d762c7277c20Wu-cheng Li super.disableToggleStatusBar(); 111a029bd9976ebb618f321e8740c86b0f5d681d241Owen Lin // Set a theme with action bar. It is not specified in manifest because 112a029bd9976ebb618f321e8740c86b0f5d681d241Owen Lin // we want to hide it by default. setTheme must happen before 113a029bd9976ebb618f321e8740c86b0f5d681d241Owen Lin // setContentView. 114a029bd9976ebb618f321e8740c86b0f5d681d241Owen Lin // 115a029bd9976ebb618f321e8740c86b0f5d681d241Owen Lin // This must be set before we call super.onCreate(), where the window's 116a029bd9976ebb618f321e8740c86b0f5d681d241Owen Lin // background is removed. 117a029bd9976ebb618f321e8740c86b0f5d681d241Owen Lin setTheme(R.style.Theme_Gallery); 118a029bd9976ebb618f321e8740c86b0f5d681d241Owen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN); 119a029bd9976ebb618f321e8740c86b0f5d681d241Owen Lin requestWindowFeature(Window.FEATURE_ACTION_BAR_OVERLAY); 120a029bd9976ebb618f321e8740c86b0f5d681d241Owen Lin 1218608b577921acf67a5a7b7968cb3633b8f94714dChih-Chung Chang super.onCreate(icicle); 1228608b577921acf67a5a7b7968cb3633b8f94714dChih-Chung Chang } 1238608b577921acf67a5a7b7968cb3633b8f94714dChih-Chung Chang 1248608b577921acf67a5a7b7968cb3633b8f94714dChih-Chung Chang @Override 1257d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller protected void onPause() { 1265c17d7a077acd1f84bdcb7579f7d02a1094602bcWu-cheng Li super.onPause(); 1277d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller if (LOGV) Log.v(TAG, "onPause"); 128aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li saveThumbnailToFile(); 1294edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong 130c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li if (mLoadThumbnailTask != null) { 131c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li mLoadThumbnailTask.cancel(true); 132c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li mLoadThumbnailTask = null; 133c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li } 134c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li 1354edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong if (mStorageHint != null) { 1364edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong mStorageHint.cancel(); 1374edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong mStorageHint = null; 1384edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong } 1397d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller } 1407d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller 1417d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller @Override 14272fe79a040df8f01b03a39bec2473f7b0de8228dWu-cheng Li public void setContentView(int layoutResID) { 14372fe79a040df8f01b03a39bec2473f7b0de8228dWu-cheng Li super.setContentView(layoutResID); 14472fe79a040df8f01b03a39bec2473f7b0de8228dWu-cheng Li // getActionBar() should be after setContentView 14572fe79a040df8f01b03a39bec2473f7b0de8228dWu-cheng Li mActionBar = new GalleryActionBar(this); 14672fe79a040df8f01b03a39bec2473f7b0de8228dWu-cheng Li mActionBar.hide(); 14772fe79a040df8f01b03a39bec2473f7b0de8228dWu-cheng Li } 14872fe79a040df8f01b03a39bec2473f7b0de8228dWu-cheng Li 14972fe79a040df8f01b03a39bec2473f7b0de8228dWu-cheng Li @Override 1504d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang public boolean onSearchRequested() { 1514d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang return false; 1524d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang } 1537673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li 1547673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li @Override 1557673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li public boolean onKeyDown(int keyCode, KeyEvent event) { 1567673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li // Prevent software keyboard or voice search from showing up. 1577673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li if (keyCode == KeyEvent.KEYCODE_SEARCH 1587673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li || keyCode == KeyEvent.KEYCODE_MENU) { 1597673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li if (event.isLongPress()) return true; 1607673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li } 1617673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li 1627673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li return super.onKeyDown(keyCode, event); 1637673ada94b5e2263e7190ca246694cdee31ed03eWu-cheng Li } 1645df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li 1655df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li protected void setResultEx(int resultCode) { 1665df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li mResultCodeForTesting = resultCode; 1675df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li setResult(resultCode); 1685df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li } 1695df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li 1705df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li protected void setResultEx(int resultCode, Intent data) { 1715df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li mResultCodeForTesting = resultCode; 1725df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li mResultDataForTesting = data; 1735df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li setResult(resultCode, data); 1745df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li } 1755df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li 1765df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li public int getResultCode() { 1775df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li return mResultCodeForTesting; 1785df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li } 1795df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li 1805df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li public Intent getResultData() { 1815df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li return mResultDataForTesting; 1825df067af93e6b386167f11cdf12701b7905ee444Wu-cheng Li } 1835f6e354a6e2a77aa935fcefeb33a9baa67d48aafChung-yih Wang 1845f6e354a6e2a77aa935fcefeb33a9baa67d48aafChung-yih Wang @Override 1855f6e354a6e2a77aa935fcefeb33a9baa67d48aafChung-yih Wang protected void onDestroy() { 1865f6e354a6e2a77aa935fcefeb33a9baa67d48aafChung-yih Wang PopupManager.removeInstance(this); 1875f6e354a6e2a77aa935fcefeb33a9baa67d48aafChung-yih Wang super.onDestroy(); 1885f6e354a6e2a77aa935fcefeb33a9baa67d48aafChung-yih Wang } 1897d9eadd0c6c38b3761b7e8d3fa3658d194810d60Jim Miller 19024e4e6cc25b7628ef15eff703f70b2872575a4ccWu-cheng Li @Override 19124e4e6cc25b7628ef15eff703f70b2872575a4ccWu-cheng Li public boolean onCreateOptionsMenu(Menu menu) { 19224e4e6cc25b7628ef15eff703f70b2872575a4ccWu-cheng Li super.onCreateOptionsMenu(menu); 19324e4e6cc25b7628ef15eff703f70b2872575a4ccWu-cheng Li return getStateManager().createOptionsMenu(menu); 19424e4e6cc25b7628ef15eff703f70b2872575a4ccWu-cheng Li } 19524e4e6cc25b7628ef15eff703f70b2872575a4ccWu-cheng Li 1964edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong protected void updateStorageHint(long storageSpace) { 1974edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong String message = null; 1984edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong if (storageSpace == Storage.UNAVAILABLE) { 1994edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong message = getString(R.string.no_storage); 2004edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong } else if (storageSpace == Storage.PREPARING) { 2014edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong message = getString(R.string.preparing_sd); 2024edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong } else if (storageSpace == Storage.UNKNOWN_SIZE) { 2034edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong message = getString(R.string.access_sd_fail); 2044edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong } else if (storageSpace < Storage.LOW_STORAGE_THRESHOLD) { 2054edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong message = getString(R.string.spaceIsLow_content); 2064edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong } 2074edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong 2084edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong if (message != null) { 2094edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong if (mStorageHint == null) { 2104edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong mStorageHint = OnScreenHint.makeText(this, message); 2114edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong } else { 2124edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong mStorageHint.setText(message); 2134edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong } 2144edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong mStorageHint.show(); 2154edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong } else if (mStorageHint != null) { 2164edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong mStorageHint.cancel(); 2174edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong mStorageHint = null; 2184edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong } 2194edaf0cbbb5d9cfeae786b6fd0560240947f6585Angus Kong } 220c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li 221a0b7c6b3c61b68db7f4eb33d81c886fb4e095f2cPin Ting protected void updateThumbnailView() { 222c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li if (mThumbnail != null) { 223c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li mThumbnailView.setBitmap(mThumbnail.getBitmap()); 224c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li mThumbnailView.setVisibility(View.VISIBLE); 225c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li } else { 226c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li mThumbnailView.setBitmap(null); 227c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li mThumbnailView.setVisibility(View.GONE); 228c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li } 229c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li } 230c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li 231c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li protected void getLastThumbnail() { 232c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li mThumbnail = ThumbnailHolder.getLastThumbnail(getContentResolver()); 233c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li // Suppose users tap the thumbnail view, go to the gallery, delete the 234c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li // image, and coming back to the camera. Thumbnail file will be invalid. 235c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li // Since the new thumbnail will be loaded in another thread later, the 236c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li // view should be set to gone to prevent from opening the invalid image. 237c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li updateThumbnailView(); 238c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li if (mThumbnail == null) { 239c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li mLoadThumbnailTask = new LoadThumbnailTask().execute(); 240c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li } 241c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li } 242c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li 243aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li private class LoadThumbnailTask extends AsyncTask<Void, Void, Thumbnail> { 244c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li @Override 245c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li protected Thumbnail doInBackground(Void... params) { 246c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li // Load the thumbnail from the file. 247c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li ContentResolver resolver = getContentResolver(); 248c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li Thumbnail t = Thumbnail.getLastThumbnailFromFile(getFilesDir(), resolver); 249c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li 250c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li if (isCancelled()) return null; 251c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li 252c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li if (t == null) { 253c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li // Load the thumbnail from the media provider. 254c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li t = Thumbnail.getLastThumbnailFromContentResolver(resolver); 255c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li } 256c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li return t; 257c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li } 258c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li 259c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li @Override 260c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li protected void onPostExecute(Thumbnail thumbnail) { 261c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li mThumbnail = thumbnail; 262c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li updateThumbnailView(); 263c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li } 264c24a2a83df9b54297995c5270d015bb7fdd85fabWu-cheng Li } 265aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li 2666899a30e3a89ad4b455978140682d5ba871c1b33Pin Ting protected void gotoGallery() { 26778b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang // TODO: remove this check after panorama has swipe UI. 26878b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang if (mAppBridge != null) { 26971bf9ebe0f207c1af741e3b76d84dde1358faa1bWu-cheng Li // Move the next picture with capture animation. "1" means next. 27078b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang mAppBridge.switchWithCaptureAnimation(1); 27171bf9ebe0f207c1af741e3b76d84dde1358faa1bWu-cheng Li } else { 27271bf9ebe0f207c1af741e3b76d84dde1358faa1bWu-cheng Li Util.viewUri(mThumbnail.getUri(), this); 27371bf9ebe0f207c1af741e3b76d84dde1358faa1bWu-cheng Li } 2746899a30e3a89ad4b455978140682d5ba871c1b33Pin Ting } 2756899a30e3a89ad4b455978140682d5ba871c1b33Pin Ting 276aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li protected void saveThumbnailToFile() { 277aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li if (mThumbnail != null && !mThumbnail.fromFile()) { 278aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li new SaveThumbnailTask().execute(mThumbnail); 279aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li } 280aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li } 281aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li 282aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li private class SaveThumbnailTask extends AsyncTask<Thumbnail, Void, Void> { 283aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li @Override 284aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li protected Void doInBackground(Thumbnail... params) { 285aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li final int n = params.length; 286aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li final File filesDir = getFilesDir(); 287aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li for (int i = 0; i < n; i++) { 288aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li params[i].saveLastThumbnailToFile(filesDir); 289aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li } 290aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li return null; 291aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li } 292aef5310d25537494679f9ec6b9d7a1a9cb60887dWu-cheng Li } 293a6b966047b6215b02c502a3f143106070abf6009Angus Kong 294a6b966047b6215b02c502a3f143106070abf6009Angus Kong // Call this after setContentView. 295a6b966047b6215b02c502a3f143106070abf6009Angus Kong protected void createCameraScreenNail(boolean getPictures) { 296a6b966047b6215b02c502a3f143106070abf6009Angus Kong mCameraAppView = findViewById(R.id.camera_app_root); 297a6b966047b6215b02c502a3f143106070abf6009Angus Kong Bundle data = new Bundle(); 298a6b966047b6215b02c502a3f143106070abf6009Angus Kong String path = "/local/all/"; 299a6b966047b6215b02c502a3f143106070abf6009Angus Kong // Intent mode does not show camera roll. Use 0 as a work around for 300a6b966047b6215b02c502a3f143106070abf6009Angus Kong // invalid bucket id. 301a6b966047b6215b02c502a3f143106070abf6009Angus Kong // TODO: add support of empty media set in gallery. 302a6b966047b6215b02c502a3f143106070abf6009Angus Kong path += (getPictures ? MediaSetUtils.CAMERA_BUCKET_ID : "0"); 303a6b966047b6215b02c502a3f143106070abf6009Angus Kong data.putString(PhotoPage.KEY_MEDIA_SET_PATH, path); 304a6b966047b6215b02c502a3f143106070abf6009Angus Kong data.putString(PhotoPage.KEY_MEDIA_ITEM_PATH, path); 305a6b966047b6215b02c502a3f143106070abf6009Angus Kong 30678b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang // Send an AppBridge to gallery to enable the camera preview. 30778b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang mAppBridge = new MyAppBridge(); 30878b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang data.putParcelable(PhotoPage.KEY_APP_BRIDGE, mAppBridge); 309a6b966047b6215b02c502a3f143106070abf6009Angus Kong getStateManager().startState(PhotoPage.class, data); 31078b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang mCameraScreenNail = mAppBridge.getCameraScreenNail(); 311a6b966047b6215b02c502a3f143106070abf6009Angus Kong } 312a6b966047b6215b02c502a3f143106070abf6009Angus Kong 3131cc3a3466c8e9f30f13b81a88d8b2f31050c599cWu-cheng Li private class HideCameraAppView implements Runnable { 3141cc3a3466c8e9f30f13b81a88d8b2f31050c599cWu-cheng Li @Override 3151cc3a3466c8e9f30f13b81a88d8b2f31050c599cWu-cheng Li public void run() { 316f3c71bf38a4f0c529d076ef93b2fae3aa59dbf4eChih-Chung Chang // We cannot set this as GONE because we want to receive the 317f3c71bf38a4f0c529d076ef93b2fae3aa59dbf4eChih-Chung Chang // onLayoutChange() callback even when we are invisible. 318f3c71bf38a4f0c529d076ef93b2fae3aa59dbf4eChih-Chung Chang mCameraAppView.setVisibility(View.INVISIBLE); 3191cc3a3466c8e9f30f13b81a88d8b2f31050c599cWu-cheng Li } 3201cc3a3466c8e9f30f13b81a88d8b2f31050c599cWu-cheng Li } 32178b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 32278b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang private void updateCameraAppView() { 32378b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang if (mShowCameraAppView) { 32478b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang mCameraAppView.setVisibility(View.VISIBLE); 325d20805f3162b8004cc840230bc8d9c864b114401Wu-cheng Li // The "transparent region" is not recomputed when a sibling of 326d20805f3162b8004cc840230bc8d9c864b114401Wu-cheng Li // SurfaceView changes visibility (unless it involves GONE). It's 327d20805f3162b8004cc840230bc8d9c864b114401Wu-cheng Li // been broken since 1.0. Call requestLayout to work around it. 328d20805f3162b8004cc840230bc8d9c864b114401Wu-cheng Li mCameraAppView.requestLayout(); 329f108795408821e4b930c28a68f8a35972e621f4ePin Ting // withEndAction(null) prevents the pending end action 330f108795408821e4b930c28a68f8a35972e621f4ePin Ting // mHideCameraAppView from being executed. 33178b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang mCameraAppView.animate() 332f108795408821e4b930c28a68f8a35972e621f4ePin Ting .setDuration(CAMERA_APP_VIEW_TOGGLE_TIME) 333f108795408821e4b930c28a68f8a35972e621f4ePin Ting .withLayer().alpha(1).withEndAction(null); 33478b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang } else { 33578b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang mCameraAppView.animate() 336f108795408821e4b930c28a68f8a35972e621f4ePin Ting .setDuration(CAMERA_APP_VIEW_TOGGLE_TIME) 337f108795408821e4b930c28a68f8a35972e621f4ePin Ting .withLayer().alpha(0).withEndAction(mHideCameraAppView); 338a6b966047b6215b02c502a3f143106070abf6009Angus Kong } 339a6b966047b6215b02c502a3f143106070abf6009Angus Kong } 340a6b966047b6215b02c502a3f143106070abf6009Angus Kong 34178b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang private void onFullScreenChanged(boolean full) { 34278b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang if (mShowCameraAppView == full) return; 34378b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang mShowCameraAppView = full; 34478b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang if (mPaused || isFinishing()) return; 34578b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang // Initialize the animation. 34678b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang if (mHideCameraAppView == null) { 34778b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang mHideCameraAppView = new HideCameraAppView(); 34878b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang mCameraAppView.animate() 34978b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang .setInterpolator(new DecelerateInterpolator()); 350a6b966047b6215b02c502a3f143106070abf6009Angus Kong } 35178b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang updateCameraAppView(); 352a6b966047b6215b02c502a3f143106070abf6009Angus Kong } 353a6b966047b6215b02c502a3f143106070abf6009Angus Kong 354a6b966047b6215b02c502a3f143106070abf6009Angus Kong @Override 355a6b966047b6215b02c502a3f143106070abf6009Angus Kong public GalleryActionBar getGalleryActionBar() { 356a6b966047b6215b02c502a3f143106070abf6009Angus Kong return mActionBar; 357a6b966047b6215b02c502a3f143106070abf6009Angus Kong } 3588a79ddc5827de54a33d8fbef0e467da2266342cbWu-cheng Li 35978b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang // Preview frame layout has changed. 3608a79ddc5827de54a33d8fbef0e467da2266342cbWu-cheng Li @Override 3618a79ddc5827de54a33d8fbef0e467da2266342cbWu-cheng Li public void onLayoutChange(View v, int left, int top, int right, int bottom, 3628a79ddc5827de54a33d8fbef0e467da2266342cbWu-cheng Li int oldLeft, int oldTop, int oldRight, int oldBottom) { 36378b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang if (mAppBridge == null) return; 36478b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 365f3c71bf38a4f0c529d076ef93b2fae3aa59dbf4eChih-Chung Chang if (left == oldLeft && top == oldTop && right == oldRight 366f3c71bf38a4f0c529d076ef93b2fae3aa59dbf4eChih-Chung Chang && bottom == oldBottom) { 367f3c71bf38a4f0c529d076ef93b2fae3aa59dbf4eChih-Chung Chang return; 368f3c71bf38a4f0c529d076ef93b2fae3aa59dbf4eChih-Chung Chang } 369f3c71bf38a4f0c529d076ef93b2fae3aa59dbf4eChih-Chung Chang 37078b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang // Find out the coordinates of the preview frame relative to GL 3718a79ddc5827de54a33d8fbef0e467da2266342cbWu-cheng Li // root view. 3728a79ddc5827de54a33d8fbef0e467da2266342cbWu-cheng Li View root = (View) getGLRoot(); 3738a79ddc5827de54a33d8fbef0e467da2266342cbWu-cheng Li int[] rootLocation = new int[2]; 3748a79ddc5827de54a33d8fbef0e467da2266342cbWu-cheng Li int[] viewLocation = new int[2]; 3758a79ddc5827de54a33d8fbef0e467da2266342cbWu-cheng Li root.getLocationInWindow(rootLocation); 3768a79ddc5827de54a33d8fbef0e467da2266342cbWu-cheng Li v.getLocationInWindow(viewLocation); 37778b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 37878b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang int l = viewLocation[0] - rootLocation[0]; 37978b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang int t = viewLocation[1] - rootLocation[1]; 38078b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang int r = l + (right - left); 38178b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang int b = t + (bottom - top); 382f3c71bf38a4f0c529d076ef93b2fae3aa59dbf4eChih-Chung Chang Rect frame = new Rect(l, t, r, b); 383f3c71bf38a4f0c529d076ef93b2fae3aa59dbf4eChih-Chung Chang Log.d(TAG, "set CameraRelativeFrame as " + frame); 384f3c71bf38a4f0c529d076ef93b2fae3aa59dbf4eChih-Chung Chang mAppBridge.setCameraRelativeFrame(frame); 3858a79ddc5827de54a33d8fbef0e467da2266342cbWu-cheng Li } 386bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li 387bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li protected void setSingleTapUpListener(View singleTapArea) { 388bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li mSingleTapArea = singleTapArea; 389bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li } 390bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li 39178b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang private boolean onSingleTapUp(int x, int y) { 39217de506c16816a9874a5417be402345b9882e0a4Wu-cheng Li // Ignore if listener is null or the camera control is invisible. 39317de506c16816a9874a5417be402345b9882e0a4Wu-cheng Li if (mSingleTapArea == null || !mShowCameraAppView) return false; 394bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li 395bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li int[] relativeLocation = Util.getRelativeLocation((View) getGLRoot(), 396bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li mSingleTapArea); 397bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li x -= relativeLocation[0]; 398bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li y -= relativeLocation[1]; 399bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li if (x >= 0 && x < mSingleTapArea.getWidth() && y >= 0 400bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li && y < mSingleTapArea.getHeight()) { 401bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li onSingleTapUp(mSingleTapArea, x, y); 402bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li return true; 403bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li } 404bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li return false; 405bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li } 406bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li 407bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li protected void onSingleTapUp(View view, int x, int y) { 408bfaab736a344641a63170ebdcd9d5377779d3a15Wu-cheng Li } 40978b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 410d03d34ac9f50857f38034749607ce07c161d5120Chih-Chung Chang protected void setSwipingEnabled(boolean enabled) { 411d03d34ac9f50857f38034749607ce07c161d5120Chih-Chung Chang mAppBridge.setSwipingEnabled(enabled); 41278b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang } 41378b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 414a60436f0df6fc4189473b5ed27887edbba30312cChih-Chung Chang protected void notifyScreenNailChanged() { 415a60436f0df6fc4189473b5ed27887edbba30312cChih-Chung Chang mAppBridge.notifyScreenNailChanged(); 416a60436f0df6fc4189473b5ed27887edbba30312cChih-Chung Chang } 417a60436f0df6fc4189473b5ed27887edbba30312cChih-Chung Chang 418a1fb83c0f18518013c3b1d4ab8c0f78a7bc0710fWu-cheng Li protected void onPreviewTextureCopied() { 419a1fb83c0f18518013c3b1d4ab8c0f78a7bc0710fWu-cheng Li } 42078b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 42178b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang ////////////////////////////////////////////////////////////////////////// 42278b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang // The is the communication interface between the Camera Application and 42378b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang // the Gallery PhotoPage. 42478b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang ////////////////////////////////////////////////////////////////////////// 42578b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 426a1fb83c0f18518013c3b1d4ab8c0f78a7bc0710fWu-cheng Li class MyAppBridge extends AppBridge implements CameraScreenNail.Listener { 42778b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang private CameraScreenNail mCameraScreenNail; 42878b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang private Server mServer; 42978b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 43078b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang @Override 43178b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang public ScreenNail attachScreenNail() { 432a60436f0df6fc4189473b5ed27887edbba30312cChih-Chung Chang if (mCameraScreenNail == null) { 433a60436f0df6fc4189473b5ed27887edbba30312cChih-Chung Chang mCameraScreenNail = new CameraScreenNail(this); 434a60436f0df6fc4189473b5ed27887edbba30312cChih-Chung Chang } 43578b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang return mCameraScreenNail; 43678b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang } 43778b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 43878b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang @Override 43978b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang public void detachScreenNail() { 44078b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang mCameraScreenNail = null; 44178b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang } 44278b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 44378b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang public CameraScreenNail getCameraScreenNail() { 44478b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang return mCameraScreenNail; 44578b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang } 44678b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 44778b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang // Return true if the tap is consumed. 44878b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang @Override 44978b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang public boolean onSingleTapUp(int x, int y) { 45078b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang return ActivityBase.this.onSingleTapUp(x, y); 45178b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang } 45278b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 45378b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang // This is used to notify that the screen nail will be drawn in full screen 45478b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang // or not in next draw() call. 45578b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang @Override 45678b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang public void onFullScreenChanged(boolean full) { 45778b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang ActivityBase.this.onFullScreenChanged(full); 45878b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang } 45978b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 46078b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang @Override 46178b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang public void requestRender() { 46278b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang getGLRoot().requestRender(); 46378b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang } 46478b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 46578b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang @Override 466a1fb83c0f18518013c3b1d4ab8c0f78a7bc0710fWu-cheng Li public void onPreviewTextureCopied() { 467a1fb83c0f18518013c3b1d4ab8c0f78a7bc0710fWu-cheng Li ActivityBase.this.onPreviewTextureCopied(); 468a1fb83c0f18518013c3b1d4ab8c0f78a7bc0710fWu-cheng Li } 469a1fb83c0f18518013c3b1d4ab8c0f78a7bc0710fWu-cheng Li 470a1fb83c0f18518013c3b1d4ab8c0f78a7bc0710fWu-cheng Li @Override 47178b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang public void setServer(Server s) { 47278b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang mServer = s; 47378b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang } 47478b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 475f3c71bf38a4f0c529d076ef93b2fae3aa59dbf4eChih-Chung Chang private void setCameraRelativeFrame(Rect frame) { 476f3c71bf38a4f0c529d076ef93b2fae3aa59dbf4eChih-Chung Chang if (mServer != null) mServer.setCameraRelativeFrame(frame); 47778b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang } 47878b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang 47978b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang private void switchWithCaptureAnimation(int offset) { 48078b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang if (mServer != null) mServer.switchWithCaptureAnimation(offset); 48178b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang } 482d03d34ac9f50857f38034749607ce07c161d5120Chih-Chung Chang 483d03d34ac9f50857f38034749607ce07c161d5120Chih-Chung Chang private void setSwipingEnabled(boolean enabled) { 484d03d34ac9f50857f38034749607ce07c161d5120Chih-Chung Chang if (mServer != null) mServer.setSwipingEnabled(enabled); 485d03d34ac9f50857f38034749607ce07c161d5120Chih-Chung Chang } 486a60436f0df6fc4189473b5ed27887edbba30312cChih-Chung Chang 487a60436f0df6fc4189473b5ed27887edbba30312cChih-Chung Chang private void notifyScreenNailChanged() { 488a60436f0df6fc4189473b5ed27887edbba30312cChih-Chung Chang if (mServer != null) mServer.notifyScreenNailChanged(); 489a60436f0df6fc4189473b5ed27887edbba30312cChih-Chung Chang } 49078b7bc5fe8e47bc422daf3b4e83cc7b241b210fdChih-Chung Chang } 4914d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Chang} 492