Exploration using angular2 for an image cropping component
Switch branches/tags
Nothing to show
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Failed to load latest commit information.


Angular 2 Image Crop Experiment

This is an Angular 2 component I wrote to experiment with key bindings and gestures for cropping an image using SVG image masking; so it doesn't actually perform the cropping. Keyboard input is only accepted when the focus is on the image.

There is a delay in starting the rotation due to the vertical motion being interpreted as a scroll event. It starts rotation sooner if there is a horizontal component in the panning motion.

The demo is at: https://saschwarz.github.io/angular2-image-crop/index.html

This project was generated with angular-cli version 1.0.0-beta.16.

Development server

Run ng serve for a dev server. Navigate to http://localhost:4200/. The app will automatically reload if you change any of the source files.

Code scaffolding

Run ng generate component component-name to generate a new component. You can also use ng generate directive/pipe/service/class.


Run ng build to build the project. The build artifacts will be stored in the dist/ directory. Use the -prod flag for a production build.

Running unit tests

Run ng test to execute the unit tests via Karma.

Running end-to-end tests

Run ng e2e to execute the end-to-end tests via Protractor. Before running the tests make sure you are serving the app via ng serve.

Deploying to Github Pages

Run ng github-pages:deploy to deploy to Github Pages.

Further help

To get more help on the angular-cli use ng --help or go check out the Angular-CLI README.