{"id":969,"date":"2023-03-11T19:59:28","date_gmt":"2023-03-11T11:59:28","guid":{"rendered":"https:\/\/www.appblog.cn\/?p=969"},"modified":"2023-04-29T13:27:21","modified_gmt":"2023-04-29T05:27:21","slug":"android-photo-acquisition-framework-takephoto-usage-process","status":"publish","type":"post","link":"https:\/\/www.appblog.cn\/index.php\/2023\/03\/11\/android-photo-acquisition-framework-takephoto-usage-process\/","title":{"rendered":"Android\u7167\u7247\u83b7\u53d6\u6846\u67b6TakePhoto\u4f7f\u7528\u6d41\u7a0b"},"content":{"rendered":"

GitHub\uff1ahttps:\/\/github.com\/crazycodeboy\/TakePhoto<\/a><\/p>\n

\u53d1\u8d77TakePhoto<\/h2>\n

<\/p>\n

\/\/\u591a\u56fe\ntakePhoto.onPickMultiple(limit);\ntakePhoto.onPickMultipleWithCrop(limit, getCropOptions());\n\n\/\/\u6587\u4ef6\ntakePhoto.onPickFromDocuments();\ntakePhoto.onPickFromDocumentsWithCrop(imageUri, getCropOptions());\n\n\/\/\u76f8\u518c\ntakePhoto.onPickFromGallery();\ntakePhoto.onPickFromGalleryWithCrop(imageUri, getCropOptions());\n\n\/\/\u76f8\u673a\ntakePhoto.onPickFromCapture(imageUri);\ntakePhoto.onPickFromCaptureWithCrop(imageUri, getCropOptions());<\/code><\/pre>\n
\u56de\u8c03TakePhoto<\/h2>\n
\u901a\u8fc7\u7ee7\u627f\u7684\u65b9\u5f0f<\/h3>\n
\u7ee7\u627fTakePhotoActivity<\/code>\u3001TakePhotoFragmentActivity<\/code>\u3001TakePhotoFragment<\/code>\u4e09\u8005\u4e4b\u4e00\uff0c\u901a\u8fc7getTakePhoto()\u83b7\u53d6TakePhoto\u5b9e\u4f8b\u8fdb\u884c\u76f8\u5173\u64cd\u4f5c\u3002<\/p>\n
\u91cd\u5199\u4ee5\u4e0b\u65b9\u6cd5\u83b7\u53d6\u7ed3\u679c<\/p>\n
void takeSuccess(TResult result);\nvoid takeFail(TResult result,String msg);\nvoid takeCancel();<\/code><\/pre>\n
\u901a\u8fc7\u7ec4\u88c5\u7684\u65b9\u5f0f<\/h3>\n
Activity\u6216Fragment\u5b9e\u73b0TakePhoto.TakeResultListener, InvokeListener\u63a5\u53e3<\/h4>\n
@Override\npublic void takeSuccess(TResult result) {\n    NLog.i(TAG, "takeSuccess: " + result.getImage().getOriginalPath());\n    List<TImage> imageList = result.getImages();\n    if (imageList != null && imageList.size() > 0) {\n        for (int i = 0; i < imageList.size(); i++) {\n            TImage tImage = imageList.get(i);\n            String originalPath = tImage.getOriginalPath();\n            String compressPath = tImage.getCompressPath();\n            NLog.i(TAG, "originalPath: " + originalPath + ", compressPath: " + compressPath);\n\n        }\n    } else {\n        NLog.i(TAG, "takeSuccess: Image list empty");\n    }\n}\n\n@Override\npublic void takeFail(TResult result, String msg) {\n    NLog.i(TAG, "takeFail:" + msg);\n}\n\n@Override\npublic void takeCancel() {\n    NLog.i(TAG, "takeCancel");\n}<\/code><\/pre>\n
\u6dfb\u52a0\u4ee3\u7801\u83b7\u53d6TakePhoto\u5b9e\u4f8b<\/h4>\n
\/**\n * \u83b7\u53d6TakePhoto\u5b9e\u4f8b\n *\n * @return\n *\/\npublic TakePhoto getTakePhoto() {\n    if (mTakePhoto == null) {\n        mTakePhoto = (TakePhoto) TakePhotoInvocationHandler.of(this).bind(new TakePhotoImpl(this, this));\n    }\n    return mTakePhoto;\n}<\/code><\/pre>\n
\u5728onCreate<\/code>,onActivityResult<\/code>,onSaveInstanceState<\/code>\u65b9\u6cd5\u4e2d\u8c03\u7528TakePhoto\u5bf9\u5e94\u7684\u65b9\u6cd5<\/h4>\n
@Override\npublic void onCreate(@Nullable Bundle savedInstanceState) {\n    getTakePhoto().onCreate(savedInstanceState);\n    super.onCreate(savedInstanceState);\n\n    TakePhotoHelper.configTakePhotoOptions(mTakePhoto);\n    TakePhotoHelper.configCompressOptions(mTakePhoto);\n}\n\n@Override\npublic void onActivityResult(int requestCode, int resultCode, Intent data) {\n    getTakePhoto().onActivityResult(requestCode, resultCode, data);\n    super.onActivityResult(requestCode, resultCode, data);\n}\n\n@Override\npublic void onSaveInstanceState(Bundle outState) {\n    getTakePhoto().onSaveInstanceState(outState);\n    super.onSaveInstanceState(outState);\n}<\/code><\/pre>\n
\u91cd\u5199onRequestPermissionsResult<\/code><\/h4>\n
@Override\npublic void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {\n    super.onRequestPermissionsResult(requestCode, permissions, grantResults);\n    \/\/\u4ee5\u4e0b\u4ee3\u7801\u4e3a\u5904\u7406Android6.0\u30017.0\u52a8\u6001\u6743\u9650\u6240\u9700\n    PermissionManager.TPermissionType type = PermissionManager.onRequestPermissionsResult(requestCode, permissions, grantResults);\n    PermissionManager.handlePermissionsResult(mActivity, type, mInvokeParam, this);\n}<\/code><\/pre>\n
\u91cd\u5199TPermissionType invoke(InvokeParam invokeParam)<\/code>\u65b9\u6cd5<\/h4>\n
@Override\npublic PermissionManager.TPermissionType invoke(InvokeParam invokeParam) {\n    PermissionManager.TPermissionType type = PermissionManager.checkPermission(TContextWrap.of(this), invokeParam.getMethod());\n    if (PermissionManager.TPermissionType.WAIT.equals(type)) {\n        mInvokeParam = invokeParam;\n    }\n    return type;\n}<\/code><\/pre>\n
\u53c2\u6570\u914d\u7f6e<\/h2>\n
public class TakePhotoHelper {\n\n    public static void configTakePhotoOptions(TakePhoto takePhoto) {\n        TakePhotoOptions.Builder builder = new TakePhotoOptions.Builder();\n        builder.setWithOwnGallery(true);  \/\/\u4f7f\u7528\u7cfb\u7edf\u81ea\u5e26\u76f8\u518c\u6216\u7cfb\u7edf\u76f8\u518c\u7ec4\u4ef6\n        builder.setCorrectImage(true);  \/\/\u662f\u5426\u7ea0\u6b63\u62cd\u7167\u7684\u7167\u7247\u65cb\u8f6c\u89d2\u5ea6\n        takePhoto.setTakePhotoOptions(builder.create());\n    }\n\n    \/**\n     * \u914d\u7f6e\u538b\u7f29\u53c2\u6570\n     * @param takePhoto\n     *\/\n    public static void configCompressOptions(TakePhoto takePhoto) {\n        int maxSize = 100 * 1024;\n        int width = 128;  \/\/\u6307\u5b9a\u5bbd\n        int height = 128;  \/\/\u6307\u5b9a\u9ad8\n        boolean showProgressBar = true;  \/\/\u663e\u793a\u8fdb\u5ea6\n        boolean enableRawFile = true;  \/\/\u662f\u5426\u4fdd\u5b58\u539f\u56fe\n        CompressConfig config = new CompressConfig.Builder()\n                .setMaxSize(maxSize)\n                .setMaxPixel(width >= height ? width : height)\n                .enableReserveRaw(enableRawFile)\n                .create();\n        takePhoto.onEnableCompress(config, showProgressBar);\n    }\n\n    \/**\n     * \u914d\u7f6e\u88c1\u526a\u53c2\u6570\n     * @return\n     *\/\n    public static CropOptions getCropOptions(boolean scale, int width, int height) {\n        boolean withSelfCrop = false;  \/\/\u81ea\u5e26\/\u7b2c\u4e09\u65b9\u65b9\u5f0f\u88c1\u526a\n        \/\/boolean aspect = true;  \/\/\u5c3a\u5bf8\/\u6bd4\u4f8b\n\n        CropOptions.Builder builder = new CropOptions.Builder();\n        if (scale) {\n            builder.setAspectX(width).setAspectY(height);  \/\/\u6bd4\u4f8b\n        }\n        builder.setOutputX(width).setOutputY(height);  \/\/\u5c3a\u5bf8\n        builder.setWithOwnCrop(withSelfCrop);\n        return builder.create();\n    }\n\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
GitHub\uff1ahttps:\/\/github.com\/crazycodeboy\/TakePhoto \u53d1\u8d77Take […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[115],"tags":[265],"class_list":["post-969","post","type-post","status-publish","format-standard","hentry","category-thirdpart-framework","tag-takephoto"],"_links":{"self":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts\/969","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/comments?post=969"}],"version-history":[{"count":0,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/posts\/969\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/media?parent=969"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/categories?post=969"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.appblog.cn\/index.php\/wp-json\/wp\/v2\/tags?post=969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}