Shows a confirmation dialog when the user hits 'Cancel' and there are pending changes (default is false) If true, when the user hits 'Done', a UIActivit圜ontroller will appear before the view controller ends If set, user is prevented from setting cropping rectangle to lower aspect ratio than defined by the parameter Image Cropper provides a helper class called IOUiSettings that wraps all properties can be used to customize UI in TOCropViewController library. Set to true to hide the bottom controls (shown by default)ĭesired aspect ratio is applied (from the list of given aspect ratio presets) when starting the cropper Set to true if you want to lock the aspect ratio of crop bounds with a fixed value (locked by default) Set to true if you want to see a crop grid/guidelines on top of an image Propertyĭesired color of Toolbar text and buttons (default is darker orange)ĭesired background color that should be applied to the root viewĭesired resolved color of the active and selected widget and progress wheel middle line (default is white)ĭesired color of dimmed area around the crop boundsĭesired width of crop frame line in pixelsĭesired width of crop grid lines in pixels Image Cropper provides a helper class called AndroidUiSettings that wraps all properties can be used to customize UI in uCrop library. It causes some configuration fields not working ( maxWidth, maxHeight, aspectRatio, aspectRatioPresets) on Web.Ĭustomization # Android # Click to view detail The implementation on Web is much different compared to the implementation on mobile app. The result file is saved in NSTemporaryDirectory on iOS and application Cache directory on Android, so it can be lost later, you are responsible for storing it somewhere permanent (if needed). UiSettings: controls UI customization on specific platform (android, ios, web.) Note: this field can be overrided by on WebĬompressFormat: the format of result image, png or jpg (default is ImageCompressFormat.jpg).ĬompressQuality: number between 0 and 100 to control the quality of image compression. Note: this field is ignored on Web.ĬropStyle: controls the style of crop bounds, it can be rectangle or circle style (default is CropStyle.rectangle). In Android, you can set the initialized aspect ratio when starting the cropper by setting the value of AndroidUiSettings.initAspectRatio. Note: this field is ignored on Web.ĪspectRatioPresets: controls the list of aspect ratios in the crop menu view. If this values is set, the cropper is locked and user can't change the aspect ratio of crop bounds. Note: this field is ignored on Web.ĪspectRatio: controls the aspect ratio of crop bounds. sourcePath: the absolute path of an image file.Add following codes inside tag in file web/index.html:.Add UCropActivity into your AndroidManifest.xmlįrom v1.2.0, you need to migrate your android project to v2 embedding ( detail) iOS #.It has been designed with the iOS Photos app editor in mind, and as such, behaves in a way that should already feel familiar to users of iOS.Ĭroppie is a fast, easy to use image cropping plugin with tons of configuration options! It is excellent for things like editing profile pictures, or sharing parts of a photo online. TOCropViewController is an open-source UIViewController subclass to crop out sections of UIImage objects, as well as perform basic rotations. This project aims to provide an ultimate and flexible image cropping experience. Because of that, all credits belong to these libraries. Image Cropper doesn't manipulate images in Dart codes directly, instead, the plugin uses Platform Channel to expose Dart APIs that Flutter application can use to communicate with three very powerful native libraries ( uCrop, TOCropViewController and croppie) to crop and rotate images. This plugin is based on three different native libraries so it comes with different UI between these platforms. A Flutter plugin for Android, iOS and Web supports cropping images.
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