Easy to use and configurable library to Pick an image from the Gallery or Capture image using Camera. It also allows to Crop and Compresses the Image based on Aspect Ratio, Resolution and Image Size.
Almost 90% of the app that I have developed has an Image upload feature. Along with the image selection, Sometimes I needed a crop feature for profile image for that I've used uCrop. Most of the time I need to compress the image as the image captured from the camera is more than 5-10 MBs and sometimes we have a requirement to upload images with specific resolution/size, in that case, image compress is the way to go option. To simplify the image pick/capture option I have created ImagePicker library. I hope it will be useful to all.
- Pick Gallery Image
- Pick Image from Google Drive
- Capture Camera Image
- Crop Image(Crop image based on provided aspect ratio or let user choose one)
- Compress Image(Compress image based on provided resolution and size)
- Retrive Image Result as File, File Path as String or Uri object
- Handle Runtime Permission for Camera and Storage
Profile Image Picker | Gallery Only | Camera Only |
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Gradle dependency:
allprojects { repositories { jcenter() maven { url "https://jitpack.io" } //Make sure to add this in your project for uCrop } }
implementation 'com.github.dhaval2404:imagepicker:1.7.1'
If you are yet to Migrate on AndroidX, Use support build artifact:
implementation 'com.github.dhaval2404:imagepicker-support:1.5'
If you want to get the activity result inline in a modern way (lambda) install InlineActivityResult library:
implementation 'com.github.florent37:inline-activity-result-kotlin:1.0.1'
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If you target Android 10 or higher(targetSdkVersion >= 29), set the value of
requestLegacyExternalStorage
to true in your app's manifest file:<manifest ... > <!-- This attribute is "false" by default on apps targeting Android 10 or higher. --> <application android:requestLegacyExternalStorage="true" ... > ... </application> </manifest>
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The ImagePicker configuration is created using the builder pattern.
Kotlin
ImagePicker.with(this) .crop() //Crop image(Optional), Check Customization for more option .compress(1024) //Final image size will be less than 1 MB(Optional) .maxResultSize(1080, 1080) //Final image resolution will be less than 1080 x 1080(Optional) .start()
Java
ImagePicker.Companion.with(this) .crop() //Crop image(Optional), Check Customization for more option .compress(1024) //Final image size will be less than 1 MB(Optional) .maxResultSize(1080, 1080) //Final image resolution will be less than 1080 x 1080(Optional) .start()
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Handling results
Default method(Preferred way)
OverrideonActivityResult
method and handle ImagePicker result.override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) { super.onActivityResult(requestCode, resultCode, data) if (resultCode == Activity.RESULT_OK) { //Image Uri will not be null for RESULT_OK val fileUri = data?.data imgProfile.setImageURI(fileUri) //You can get File object from intent val file:File = ImagePicker.getFile(data) //You can also get File Path from intent val filePath:String = ImagePicker.getFilePath(data) } else if (resultCode == ImagePicker.RESULT_ERROR) { Toast.makeText(this, ImagePicker.getError(data), Toast.LENGTH_SHORT).show() } else { Toast.makeText(this, "Task Cancelled", Toast.LENGTH_SHORT).show() } }
Inline method (with InlineActivityResult library, Only Works with FragmentActivity and AppCompatActivity) (Not to be used with crop. See #32)
ImagePicker.with(this) .compress(1024) //Final image size will be less than 1 MB(Optional) .maxResultSize(1080, 1080) //Final image resolution will be less than 1080 x 1080(Optional) .start { resultCode, data -> if (resultCode == Activity.RESULT_OK) { //Image Uri will not be null for RESULT_OK val fileUri = data?.data imgProfile.setImageURI(fileUri) //You can get File object from intent val file:File = ImagePicker.getFile(data) //You can also get File Path from intent val filePath:String = ImagePicker.getFilePath(data) } else if (resultCode == ImagePicker.RESULT_ERROR) { Toast.makeText(context, ImagePicker.getError(data), Toast.LENGTH_SHORT).show() } else { Toast.makeText(context, "Task Cancelled", Toast.LENGTH_SHORT).show() } }
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Pick image using Gallery
ImagePicker.with(this) .galleryOnly() //User can only select image from Gallery .start() //Default Request Code is ImagePicker.REQUEST_CODE
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Capture image using Camera
ImagePicker.with(this) .cameraOnly() //User can only capture image using Camera .start()
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Crop image
ImagePicker.with(this) .crop() //Crop image and let user choose aspect ratio. .start()
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Crop image with fixed Aspect Ratio
ImagePicker.with(this) .crop(16f, 9f) //Crop image with 16:9 aspect ratio .start()
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Crop square image(e.g for profile)
ImagePicker.with(this) .cropSquare() //Crop square image, its same as crop(1f, 1f) .start()
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Compress image size(e.g image should be maximum 1 MB)
ImagePicker.with(this) .compress(1024) //Final image size will be less than 1 MB .start()
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Set Resize image resolution
ImagePicker.with(this) .maxResultSize(620, 620) //Final image resolution will be less than 620 x 620 .start()
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Intercept ImageProvider, Can be used for analytics
ImagePicker.with(this) .setImageProviderInterceptor { imageProvider -> //Intercept ImageProvider Log.d("ImagePicker", "Selected ImageProvider: "+imageProvider.name) } .start()
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Specify Directory to store captured, cropped or compressed images
ImagePicker.with(this) //Provide directory path to save images .saveDir(File(Environment.getExternalStorageDirectory(), "ImagePicker")) // .saveDir(Environment.getExternalStorageDirectory()) // .saveDir(getExternalFilesDir(null)!!) .start()
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Limit MIME types while choosing a gallery image
ImagePicker.with(this) .galleryMimeTypes( //Exclude gif images mimeTypes = arrayOf( "image/png", "image/jpg", "image/jpeg" ) ) .start()
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You can also specify the request code with ImagePicker
ImagePicker.with(this) .maxResultSize(620, 620) .start(101) //Here 101 is request code, you may use this in onActivityResult
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Add Following parameters in your colors.xml file, If you want to customize uCrop Activity.
<resources> <!-- Here you can add color of your choice --> <color name="ucrop_color_toolbar">@color/teal_500</color> <color name="ucrop_color_statusbar">@color/teal_700</color> <color name="ucrop_color_widget_active">@color/teal_500</color> </resources>
- Library - Android Kitkat 4.4+ (API 19)
- Sample - Android Kitkat 4.4+ (API 19)
- Added option to limit MIME types while choosing a gallery image (Special Thanks to Marchuck)
- Introduced ImageProviderInterceptor, Can be used for analytics (Special Thanks to Marchuck)
- Fixed FileProvider of the library clashes with the FileProvider of the app #51 (Special Thanks to OyaCanli)
- Added option to set Storage Directory #52
- Fixed NullPointerException in FileUriUtils.getPathFromRemoteUri() #61 (Special Thanks to himphen)
- Improved UI/UX of sample app
- Removed Bitmap Deprecated Property #33 (Special Thanks to nauhalf)
- Camera opens twice when "Don't keep activities" option is ON #41 (Special Thanks to benji101)
- Fixed uCrop Crash Issue #42
- Fixed app crash issue, due to Camera Permission in manifest #34
- Added Option for Dynamic Crop Ratio. Let User choose aspect ratio #36 (Special Thanks to Dor-Sloim)
- Optimized Uri to File Conversion (Inspired by Flutter ImagePicker)
- Removed redundant CAMERA permission #26 (Special Thanks to PerrchicK)
- Sample app made compatible with Android Kitkat 4.4+ (API 19)
- Fixed Uri to File Conversion issue #8 (Special Thanks to squeeish)
- Added Support for Inline Activity Result(Special Thanks to soareseneves)
- Fixed issue #6
- Optimized Compression Logic
- Replace white screen with transparent one.
- Initial Build
- uCrop https://github.com/Yalantis/uCrop
- Compressor https://github.com/zetbaitsu/Compressor
- InlineActivityResult https://github.com/florent37/InlineActivityResult
We'll be really happy if you sent us links to your projects where you use our component. Just send an email to [email protected] And do let us know if you have any questions or suggestion regarding the library.
Copyright 2019, The Android Open Source Project
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
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http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
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See the License for the specific language governing permissions and
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