图片裁剪
使用方式调用launchpick，launchcamera
public class PhotoUtil {
private static final String IMAGE_TYPES = "image/*";
private static final String LOG_TAG = "PhotoUtil";
private File mOnputFileClip = null;
private File mOnputFileCamera = null;
private int aspectX = 1;
private int aspectY = 1;
private int outputX = 800;
private int outputY = 800;
private ClipPhotoPathCallBack clipPhotoPathCallBack;
private static class Single {
private static PhotoUtil instance = new PhotoUtil();
}
public void setClipPhotoPathCallBack(ClipPhotoPathCallBack clipPhotoPathCallBack) {
this.clipPhotoPathCallBack = clipPhotoPathCallBack;
}
private PhotoUtil() {
}
public static PhotoUtil getInstance() {
return Single.instance;
}
public interface ClipPhotoPathCallBack {
void clipPhotoPathSuccess(String path);
void clipPhotoPathFailed(CGError error);
}
public void setCropParam(int aspectX, int aspectY, int outputX, int outputY) {
this.aspectX = aspectX;
this.aspectY = aspectY;
this.outputX = outputX;
this.outputY = outputY;
}
public void reqeustPhoto(int requestCode, Intent intent) {
switch (requestCode) {
case ConfigUtils.IMAGE_PICKER_CODE:
File file = null;
try {
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
file = FileUtil.uriToFileApiQ(ContextUtils.getCurrentActivity(), intent.getData());
} else {
file = new File(FileUtil.getRealFilePath(ContextUtils.getCurrentActivity(), intent.getData()));
}
if (file != null&&file.length()>0) {
clipPhoto(file);
}else {
CGError cgError = CGError.FailedToClipPhoto;
cgError.setExtra("file is null");
if (clipPhotoPathCallBack != null)
clipPhotoPathCallBack.clipPhotoPathFailed(cgError);
}
LogUtil.terminal(new CGNormalReportLog.Builder(LOG_TAG, CGNormalReportLog.CORE_MODULE)
.module(CGNormalReportLog.CORE_MODULE).logType(CGLog.LogType.rum)
.logLevel(CGLog.LogLevel.d).methodName("IMAGE_PICKER_CODE").eTag("IMAGE_PICKER_CODE")
.eventParams("IMAGE_PICKER_CODE: file path = " + (file == null ? "null" : file.getAbsolutePath()))
.logs("IMAGE_PICKER_CODE success").build());
} catch (Exception e) {
e.printStackTrace();
CGError cgError = CGError.FailedToClipPhoto;
cgError.setExtra("IMAGE_PICKER_CODE:" + e.toString());
if (clipPhotoPathCallBack != null)
clipPhotoPathCallBack.clipPhotoPathFailed(cgError);
LogUtil.terminal(new CGNormalReportLog.Builder(LOG_TAG, CGNormalReportLog.CORE_MODULE)
.module(CGNormalReportLog.CORE_MODULE).logType(CGLog.LogType.rum)
.logLevel(CGLog.LogLevel.e).methodName("IMAGE_PICKER_CODE").eTag("IMAGE_PICKER_CODE")
.eventParams("IMAGE_PICKER_CODE: file path = " + (file == null ? "null" : file.getAbsolutePath()))
.logs("IMAGE_PICKER_CODE cgError:" + cgError.toJsonString()).build());
}
break;
case ConfigUtils.IMAGE_CROP_CODE:
String message = "";
String path = "";
try {
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) {
File file1 = null;
file1 = FileUtil.uriToFileApiQ(ContextUtils.getCurrentActivity(), intent.getData());
path = file1.getAbsolutePath();
} else if (mOnputFileClip != null && mOnputFileClip.length() > 0
&& clipPhotoPathCallBack != null) {
path = mOnputFileClip.getAbsolutePath();
} else {
path = "";
}
if (!TextUtils.isEmpty(path)) {
clipPhotoPathCallBack.clipPhotoPathSuccess(path);
message = "success";
} else {
CGError cgError = CGError.FailedToClipPhoto;
cgError.setExtra("file is null");
if (clipPhotoPathCallBack != null)
clipPhotoPathCallBack.clipPhotoPathFailed(cgError);
message = "error " + cgError.toJsonString();
}
} catch (Exception e) {
e.printStackTrace();
CGError cgError = CGError.FailedToClipPhoto;
cgError.setExtra(e.getMessage());
if (clipPhotoPathCallBack != null)
clipPhotoPathCallBack.clipPhotoPathFailed(cgError);
message = "error " + cgError.toJsonString();
}
LogUtil.terminal(new CGNormalReportLog.Builder(LOG_TAG, CGNormalReportLog.CORE_MODULE)
.module(CGNormalReportLog.CORE_MODULE).logType(CGLog.LogType.rum)
.logLevel(CGLog.LogLevel.e).methodName("CROP_CODE").eTag("CROP_CODE")
.eventParams("CROP_CODE: file path = " + (mOnputFileClip == null ? "null" : mOnputFileClip.getAbsolutePath()))
.logs("CROP_CODE " + message).build());
break;
case ConfigUtils.IMAGE_CAMERA_CODE:
String messageCamera = "";
if (mOnputFileCamera != null && mOnputFileCamera.length() > 0) {
try {
clipPhoto(mOnputFileCamera);
messageCamera = "success";
} catch (Exception e) {
e.printStackTrace();
CGError cgError = CGError.FailedToClipPhoto;
cgError.setExtra("CAMERA_CODE:" + e.toString());
if (clipPhotoPathCallBack != null)
clipPhotoPathCallBack.clipPhotoPathFailed(cgError);
messageCamera = "error:" + cgError.toJsonString();
}
} else {
CGError cgError = CGError.FailedToClipPhoto;
cgError.setExtra("CAMERA_CODE: file is null");
if (clipPhotoPathCallBack != null)
clipPhotoPathCallBack.clipPhotoPathFailed(cgError);
messageCamera = "error:" + cgError.toJsonString();
}
LogUtil.terminal(new CGNormalReportLog.Builder(LOG_TAG, CGNormalReportLog.CORE_MODULE)
.module(CGNormalReportLog.CORE_MODULE).logType(CGLog.LogType.rum)
.logLevel(CGLog.LogLevel.e).methodName("CAMERA_CODE").eTag("CAMERA_CODE")
.eventParams("CAMERA_CODE: file path = " + (mOnputFileCamera == null ? "null" : mOnputFileCamera.getAbsolutePath()))
.logs("CAMERA_CODE " + messageCamera).build());
break;
}
}
private void clipPhoto(File file) throws Exception {
Activity context = ContextUtils.getCurrentActivity();
String path = getPath(context);
try {
if (!TextUtils.isEmpty(path)) {
mOnputFileClip = new File(path, "clip" + System.currentTimeMillis() + ".png");
clipPhoto(Uri.fromFile(file), context, mOnputFileClip,
aspectX, aspectY, outputX, outputY,
ConfigUtils.IMAGE_CROP_CODE);
} else {
CGError cgError = CGError.FailedToClipPhoto;
cgError.setExtra("clipPhoto: des path is null");
if (clipPhotoPathCallBack != null)
clipPhotoPathCallBack.clipPhotoPathFailed(cgError);
}
} catch (Exception e) {
e.printStackTrace();
}
}
private String getPath(Activity context) {
String path = "";
if (context == null) {
return path;
}
if (Build.VERSION.SDK_INT >= 30) {
path = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES).getAbsolutePath();
} else {
path = context.getExternalFilesDir(Environment.DIRECTORY_PICTURES).getAbsolutePath();
}
File pathF =new File(path);
if(!pathF.exists()){
pathF.mkdirs();
}
return path;
}
@ApiAnnotation(clazz = "CGSDK")
public void launchPickCrop() {
String message = "success";
try {
if (PermissionUtil.checkPermission(ContextUtils.getCurrentActivity(), Manifest.permission.READ_EXTERNAL_STORAGE)) {
PhotoUtil.openPick(ContextUtils.getCurrentActivity(), ConfigUtils.IMAGE_PICKER_CODE);
} else {
CGError cgError = CGError.FailedToClipPhoto;
cgError.setExtra("IMAGE_PICK: no Permission");
if (clipPhotoPathCallBack != null)
clipPhotoPathCallBack.clipPhotoPathFailed(cgError);
message = "error:" + cgError.toJsonString();
}
} catch (Exception e) {
e.printStackTrace();
CGError cgError = CGError.FailedToClipPhoto;
cgError.setExtra("launchPickCrop: e:" + e.getMessage());
message = "error:" + cgError.toJsonString();
if (clipPhotoPathCallBack != null)
clipPhotoPathCallBack.clipPhotoPathFailed(cgError);
}
LogUtil.terminal(new CGNormalReportLog.Builder(LOG_TAG, CGNormalReportLog.CORE_MODULE)
.module(CGNormalReportLog.CORE_MODULE).logType(CGLog.LogType.rum)
.logLevel(CGLog.LogLevel.e).methodName("launchPickCrop").eTag("launchPickCrop")
.eventParams("launchPickCrop: click")
.logs("launchPickCrop" + message).build());
}
@ApiAnnotation(clazz = "CGSDK")
public void launchCameraCrop() {
String message = "success";
try {
String path = getPath(ContextUtils.getCurrentActivity());
if (PermissionUtil.checkPermission(ContextUtils.getCurrentActivity(), Manifest.permission.CAMERA)
&& !TextUtils.isEmpty(path)) {
mOnputFileCamera = new File(path, "camera" + System.currentTimeMillis() + ".png");
PhotoUtil.openCamera(ContextUtils.getCurrentActivity(), mOnputFileCamera, ConfigUtils.IMAGE_CAMERA_CODE);
} else {
CGError cgError = CGError.FailedToClipPhoto;
cgError.setExtra("launchCameraCrop: no Permission");
message = "error:" + cgError.toJsonString();
if (clipPhotoPathCallBack != null)
clipPhotoPathCallBack.clipPhotoPathFailed(cgError);
}
} catch (Exception e) {
e.printStackTrace();
CGError cgError = CGError.FailedToClipPhoto;
cgError.setExtra("launchCameraCrop: e:" + e.getMessage());
message = "error:" + cgError.toJsonString();
if (clipPhotoPathCallBack != null)
clipPhotoPathCallBack.clipPhotoPathFailed(cgError);
}
LogUtil.terminal(new CGNormalReportLog.Builder(LOG_TAG, CGNormalReportLog.CORE_MODULE)
.module(CGNormalReportLog.CORE_MODULE).logType(CGLog.LogType.rum)
.logLevel(CGLog.LogLevel.e).methodName("launchCameraCrop").eTag("launchPickCrop")
.eventParams("launchCameraCrop: click")
.logs("launchCameraCrop " + message).build());
}
/**
* 打开图库
*/
public static void openPick(Activity activity, int req) {
final Intent intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
intent.setType(IMAGE_TYPES);
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);
if (activity != null) {
activity.startActivityForResult(intent, req);
}
}
/**
* 打开摄像头
*/
public static void openCamera(Activity activity, File mOnputFile, int req) {
final Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);
Uri imageUri = null;
if (Build.VERSION.SDK_INT > Build.VERSION_CODES.N) {
imageUri = FileProvider.getUriForFile(activity, activity.getPackageName() + ".fileProvider", mOnputFile);
} else {
imageUri = Uri.fromFile(mOnputFile);
}
intent.putExtra(MediaStore.EXTRA_OUTPUT, imageUri);
if (activity != null) {
activity.startActivityForResult(intent, req);
}
}
/**
* 打开裁剪
*/
public static void clipPhoto(Uri uri, Activity context, File mOnputFile,
int aspectX, int aspectY, int outputX, int outputY,
int req) throws Exception {
if (context == null) {
return;
}
Intent intent = new Intent("com.android.camera.action.CROP");
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
uri = FileProvider.getUriForFile(context, context.getPackageName() + ".fileProvider", new File(uri.getPath()));
intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION | Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
}
intent.setDataAndType(uri, "image/*");
// 下面这个crop=true是设置在开启的Intent中设置显示的VIEW可裁剪
intent.putExtra("crop", "true");
// aspectX aspectY 是宽高的比例
if (aspectX > 0) {
intent.putExtra("aspectX", aspectX);
}
if (aspectY > 0) {
intent.putExtra("aspectY", aspectY);
}
if (outputX > 0) {
intent.putExtra("outputX", outputX);
}
if (outputY > 0) {
intent.putExtra("outputY", outputY);
}
intent.putExtra("scale", true);
intent.putExtra("scaleUpIfNeeded", true);
intent.putExtra("return-data", false);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);//Uri.fromFile(mOnputFile));//FileUtil.getUriForFile(context, mOnputFile)
} else {
intent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.parse("file://" + mOnputFile.getAbsolutePath()));//Uri.fromFile(mOnputFile));//FileUtil.getUriForFile(context, mOnputFile)
}
intent.putExtra("outputFormat", Bitmap.CompressFormat.PNG.toString());
intent.putExtra("noFaceDetection", true);
try {
context.startActivityForResult(intent, req);
} catch (Exception e) {
e.printStackTrace();
}
}
}
文件转uri，uri转文件
public class FileUtil {
/**
* android 10及以上 uri转file
*/
@RequiresApi(Build.VERSION_CODES.Q)
public static File uriToFileApiQ(Context context, Uri uri) throws IOException, NoSuchMethodError {
File file = null;
if (uri == null) return file;
//android10以上转换
if (uri.getScheme().equals(ContentResolver.SCHEME_FILE)) {
Log.e("File", "clipPhotoPathSuccess SCHEME_FILE:" + uri);
file = new File(uri.getPath());
} else if (uri.getScheme().equals(ContentResolver.SCHEME_CONTENT)) {
//把文件复制到沙盒目录
ContentResolver contentResolver = context.getContentResolver();
String displayName = "uritofile" + System.currentTimeMillis()
+ "." + MimeTypeMap.getSingleton().getExtensionFromMimeType(contentResolver.getType(uri));
InputStream is = contentResolver.openInputStream(uri);
File cache = new File(context.getCacheDir().getAbsolutePath(), displayName);
FileOutputStream fos = new FileOutputStream(cache);
FileUtils.copy(is, fos);
file = cache;
fos.close();
is.close();
}
return file;
}
/**
* Android 10以下
* Try to return the absolute file path from the given Uri
*
* @param context
* @param uri
* @return the file path or null
*/
public static String getRealFilePath(final Context context, final Uri uri) {
if (null == uri) return null;
final String scheme = uri.getScheme();
String data = null;
if (scheme == null)
data = uri.getPath();
else if (ContentResolver.SCHEME_FILE.equals(scheme)) {
data = uri.getPath();
} else if (ContentResolver.SCHEME_CONTENT.equals(scheme)) {
Cursor cursor = context.getContentResolver().query(uri, new String[]{MediaStore.Images.ImageColumns.DATA}, null, null, null);
if (null != cursor) {
if (cursor.moveToFirst()) {
int index = cursor.getColumnIndex(MediaStore.Images.ImageColumns.DATA);
if (index > -1) {
data = cursor.getString(index);
}
}
cursor.close();
}
}
return data;
}
/**
* 获取uri
*
* @param context
* @param file
* @return
*/
public static Uri getUriForFile(Context context, File file) {
Uri fileUri = null;
try {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
ContentValues contentValues = new ContentValues();
contentValues.put(MediaStore.Images.Media.DATA, file.getAbsolutePath());
// contentValues.put(MediaStore.Images.Media.DISPLAY_NAME, "clip"+System.currentTimeMillis());
contentValues.put(MediaStore.Images.Media.MIME_TYPE, "image/png");
fileUri = context.getContentResolver().insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, contentValues);
} else {
fileUri = Uri.fromFile(file);
}
// else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
// fileUri = getUriForFile24(context, file);
// }
} catch (Exception e) {
e.printStackTrace();
}
return fileUri;
}
/**
* android 7.0以上获取uri的方法
*
* @param context
* @param file
* @return
*/
private static Uri getUriForFile24(Context context, File file) {
Uri fileUri = FileProvider.getUriForFile(context, context.getPackageName() + ".fileProvider", file);
return fileUri;
}
public static Uri getUriForContent(Context context, File file) {
String[] what = new String[]{MediaStore.Images.ImageColumns.DATE_TAKEN,
MediaStore.Images.ImageColumns._ID,
MediaStore.Images.ImageColumns.MIME_TYPE,
MediaStore.Images.ImageColumns.DISPLAY_NAME};
String where = MediaStore.Images.Media.MIME_TYPE + "='image/png'" ;
Cursor cursor = context.getContentResolver()
.query(MediaStore.Images.Media.EXTERNAL_CONTENT_URI,
what,
where,
null,
MediaStore.Images.ImageColumns.DATE_TAKEN + " DESC");
Uri itemUri = null;
while (cursor != null && cursor.moveToNext()) {
int columnId = cursor.getColumnIndex(MediaStore.Images.Media._ID);
String name = cursor.getString(cursor.getColumnIndex(MediaStore.Images.Media.DISPLAY_NAME));
if (name.equals(file.getName())) {
int mediaId = cursor.getInt(columnId);
itemUri = Uri.withAppendedPath(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, "" + mediaId);
return itemUri;
}
}
return itemUri;
}
}
