Rotate the image in the crop image view.

Sets the both the X and Y values of the aspectRatio.<br> Sets fixed aspect ratio to TRUE. @param aspectRatioX int that specifies the new X value of t

Informs the CropOverlayView of the image's position relative to the ImageView. This is necessary to call in order to draw the crop window. @param bou

Sets whether the aspect ratio is fixed or not; true fixes the aspect ratio, while false allows it to be changed.

Sets a Bitmap as the content of the CropImageView. @param bitmap the Bitmap to set

Set multi touch functionality to enabled/disabled.

Set the callback to be invoked when image async cropping image ({@link #getCroppedImageAsync()} or {@link #saveCroppedImageAsync(Uri)}) is complete (s

Set the callback to be invoked when image async loading ({@link #setImageUriAsync(Uri)}) is complete (successful or failed).

the size to resize the cropped image to.<br> Uses {@link CropImageView.RequestSizeOptions#RESIZE_INSIDE} option.<br> <i>Default: 0, 0 - not set, will

Indicates whether the crop window is small enough that the guidelines should be shown. Public because this function is also used to determine if the c

Start {@link CropImageActivity}. @param activity activity to receive result

Gets the cropped image based on the current crop window.<br> If (reqWidth,reqHeight) is given AND image is loaded from URI cropping will try to use sa

Create {@link ActivityBuilder} instance to start {@link CropImageActivity} to crop the given image.<br> Result will be recieved in {@link Activity#onA

Calculate the largest inSampleSize value that is a power of 2 and keeps both height and width smaller than max texture size allowed for the device.

Calculates the offset of the touch point from the precise location of the specified handle.<br> Save these values in a member variable since we want t

图片裁剪配置

Execute crop image and save the result tou output uri.

Decode image from uri using "inJustDecodeBounds" to get the image dimensions.

Decode bitmap from stream using sampling to get bitmap with the requested limit.

Decode specific rectangle bitmap from stream using sampling to get bitmap with the requested limit. @param sampleMulti used to increase the sampling

Draw shadow background over the image not including the crop area.

Draw borders of the crop area.

Draw the corner of crop overlay.

Get {@link CropImageActivity} result data object for crop image activity started using {@link #activity(Uri)}. @param data result data intent as rece

Get all Camera intents for capturing image using device camera apps.

The shape of the cropping area - rectangle/circular.

Get {@link File} object for the given Android URI.<br> Use content resolver to get real path if direct path doesn't return valid file.

Get crop window initial rectangle.

Get the max size of bitmap allowed to be rendered on the device.<br> http://stackoverflow.com/questions/7428996/hw-accelerated-activity-how-to-get-ope

Determines which, if any, of the handles are pressed given the touch coordinates, the bounding box, and the touch radius. @param x the x-coordinate o

Creates the Paint object for drawing.

Get Android uri to save the cropped image into.<br> Use the given in options or create a temp file.

Determines which, if any, of the handles are pressed given the touch coordinates, the bounding box/oval, and the touch radius. @param x the x-coordin

获取文件的真实路径，比如：content://media/external/images/media/74275 的真实路径 file:///storage/sdcard0/Pictures/X.jpg http://stackoverflow.com/questions/20028319/how

Determines which, if any, of the handles are pressed given the touch coordinates, the bounding box, and the touch radius. @param x the x-coordinate o

Get intent instance to be used for the result of this activity.

The final rotation of the cropped image relative to source

The Android URI that this task is currently loading.

裁剪图片结果回调

Check if the app requests a specific permission in the manifest. @param permissionName the permission to check @return true - the permission in reque

Test if we can open the given Android URI to test if permission required error is thrown.<br> Only relevant for API version 23 and above. @param cont

Updates the crop window by change in the toch location.<br> Move type handled by this instance, as initialized in creation, affects how the change in

Center move only changes the position of the crop window without changing the size.

Change the size of the crop window on the required "primary" edge WITH affect to relevant "secondary" edge via aspect ratio.<br> Example: change in th

Change the size of the crop window on the required edge (or edges for corner size move) without affecting "secondary" edges.<br> Only the primary edge

On press down start crop window movment depending on the location of the press.<br> if press is far from crop window then no move handler is returned

Handle move of crop window using the move handler created in {@link #onActionDown(float, float)}.<br> The move handler will do the proper move/resize

Clear move handler starting in {@link #onActionDown(float, float)} if exists.

图片裁剪回调 @param imageUri

Called when a crop image view has completed cropping image.<br> Result object contains the cropped bitmap, saved cropped image uri, crop points data o

Called after a change in crop window rectangle. @param inProgress is the crop window change operation is still in progress by user touch

Called when a crop image view has completed cropping image.<br> If cropping failed error parameter will contain the error. @param view The crop image

On complete of the async bitmap cropping by {@link #getCroppedImageAsync()} call listener if set. @param result the result of bitmap cropping

图片选择回调 @param imageUri

Called when a crop image view has completed cropping image.<br> If cropping failed error parameter will contain the error. @param view The crop image

On complete of the async bitmap loading by {@link #setImageUriAsync(Uri)} set the result to the widget if still relevant and call listener if set. @p

Called when a crop image view has completed loading image for cropping.<br> If loading failed error parameter will contain the error. @param view The

Reset crop window to initial rectangle.

Rotate the given bitmap by the given degrees.<br> New bitmap is created and the old one is recycled.

Rotates image by the specified number of degrees clockwise.<br> Negative values represent counter-clockwise rotations. @param degrees Integer specify

Save the cropped image based on the current crop window to the given uri.<br> Uses JPEG image compression with 90 compression quality.<br> The result

设置是否裁剪图片 @param cropImage 是否裁剪图片

Set the crop window position and size to the given rectangle.<br> Image to crop must be first set before invoking this, for async - after complete cal

The shape of the cropping area - rectangle/circular.

Set the crop window change listener.

set the max width/height and scale factor of the shown image to original image to scale the limits appropriately.

Sets whether the aspect ratio is fixed or not; true fixes the aspect ratio, while false allows it to be changed.

Sets the guidelines for the CropOverlayView to be either on, off, or to show when resizing the application.

Sets the guidelines for the CropOverlayView to be either on, off, or to show when resizing the application.

Sets a Drawable as the content of the CropImageView. @param resId the drawable resource ID to set

Sets all initial values, but does not call initCropWindow to reset the views.<br> Used once at the very start to initialize the attributes.

Set multi touch functionality to enabled/disabled.

Set the amount of degrees the cropping image is rotated cloackwise.<br> @param degrees 0-360

Set the scale type of the image in the crop view

An edge of the crop window will snap to the corresponding edge of a specified bounding box when the crop window edge is less than or equal to this dis

Check if edges have gone out of bounds (including snap margin), and fix if needed.

启动照相机 @param activity @param callback

启动图库选择器 @param activity @param callback

Write the given bitmap to the given uri using the given compression.

Init options with defaults.

@param edgeMoveType the type of move this handler is executing @param horizontalEdge the primary edge associated with this handle; may be null @param