Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2012 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.android.camera; |
| 18 | |
| 19 | import android.content.Intent; |
| 20 | import android.content.res.Configuration; |
| 21 | import android.view.KeyEvent; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 22 | import android.view.View; |
| 23 | |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 24 | import com.android.camera.app.AppController; |
| 25 | import com.android.camera.app.CameraProvider; |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 26 | import com.android.camera.app.CameraServices; |
Angus Kong | fd4fc0e | 2013-11-07 15:38:09 -0800 | [diff] [blame] | 27 | import com.android.camera.app.MediaSaver; |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 28 | import com.android.camera.module.ModuleController; |
Angus Kong | fd4fc0e | 2013-11-07 15:38:09 -0800 | [diff] [blame] | 29 | |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 30 | public abstract class CameraModule implements ModuleController { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 31 | |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 32 | /** Provides common services and functionality to the module. */ |
| 33 | private final CameraServices mServices; |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 34 | private final CameraProvider mCameraProvider; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 35 | |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 36 | public CameraModule(AppController app) { |
| 37 | mServices = app.getServices(); |
| 38 | mCameraProvider = app.getCameraProvider(); |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 39 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 40 | |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 41 | @Deprecated |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 42 | public abstract void onPreviewFocusChanged(boolean previewFocused); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 43 | |
Angus Kong | 13e87c4 | 2013-11-25 10:02:47 -0800 | [diff] [blame^] | 44 | @Override |
| 45 | public boolean onBackPressed() { |
| 46 | return false; |
| 47 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 48 | |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 49 | @Deprecated |
| 50 | public abstract boolean onKeyDown(int keyCode, KeyEvent event); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 51 | |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 52 | @Deprecated |
| 53 | public abstract boolean onKeyUp(int keyCode, KeyEvent event); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 54 | |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 55 | @Deprecated |
| 56 | public abstract void onSingleTapUp(View view, int x, int y); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 57 | |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 58 | @Deprecated |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 59 | public abstract void onMediaSaverAvailable(MediaSaver s); |
| 60 | |
| 61 | @Deprecated |
| 62 | public abstract boolean arePreviewControlsVisible(); |
| 63 | |
| 64 | /** |
| 65 | * @return An instance containing common services to be used by the module. |
| 66 | */ |
| 67 | protected CameraServices getServices() { |
| 68 | return mServices; |
| 69 | } |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 70 | |
| 71 | /** |
| 72 | * @return An instance used by the module to get the camera. |
| 73 | */ |
| 74 | protected CameraProvider getCameraProvider() { |
| 75 | return mCameraProvider; |
| 76 | } |
| 77 | |
| 78 | /** |
| 79 | * Requests the back camera through {@link CameraProvider}. |
| 80 | * This calls {@link |
| 81 | * com.android.camera.app.CameraProvider#requestCamera(int)}. The camera |
| 82 | * will be returned through {@link |
| 83 | * #onCameraAvailable(com.android.camera.app.CameraManager.CameraProxy)} |
| 84 | * when it's available. |
| 85 | */ |
| 86 | protected void requestBackCamera() { |
| 87 | mCameraProvider.requestCamera(mCameraProvider.getFirstBackCameraId()); |
| 88 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 89 | } |