imago-js

imago.js

It's a wonderful image library! With the purpose to facilitate the manipulation of images, imago.js enables you to perform trimming and resizing.

install

Available on npm and bower: npm install imago-js, bower install imago.js or directly download

basic usage

// create a new imago instance
var imago = new Imago(document.getElementsByTagName('image')[0]);

// to start a edition
imago.edit();

// to save edited image
imago.save();

// to cancel current edition
imago.cancel();

// to reset image edition
imago.reset();

---

constructor

new Imago(imageElement);

parameters

• imageElement: image element used by the imago constructor.

if the image element already has editing attributes and/or editing elements it will be rendered according to them.

<!-- image with editing attributes -->
<img src="example.jpg" data-original-width="640" data-original-height="424" data-width="640" data-height="424" data-top="0" data-left="0">

<!-- image with initial editing elements -->
<figure>
  <img src="example.jpg" data-original-width="640" data-original-height="424" data-width="640" data-height="424" data-top="0" data-left="0">
</figure>

<!-- image with all editing elements -->
<figure>
  <img src="example.jpg" data-original-width="640" data-original-height="424" data-width="640" data-height="424" data-top="0" data-left="0">
  <div class="crop__mask"></div>
  <div class="crop__wrapper">
    <img src="example.jpg">
  </div>
  <div class="crop__handlers">
    <div class="crop__move-handler"></div>
    <span class="crop__top-left-handler"></span>
    <span class="crop__bottom-right-handler"></span>
  </div>
</figure>

editing attributes

• data-original-width;
• data-original-height;
• data-width;
• data-height;
• data-top;
• data-left;

editing elements

• figure:
  • image;
    • .crop__mask;
    • .crop__wrapper:
      • .crop__shadow;
    • .crop__handlers:
      • .crop__move-handler;
      • .crop__top-left-handler;
      • .crop__bottom-right-handler;

methods

• imago.edit();
• imago.save();
• imago.cancel();
• imago.reset();

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support

• chrome: latest;
• firefox: latest;
• safari: latest;
• internet explore: 9+;

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contribute

Everyone can contribute! Finding bugs, creating issues, improving documentation, improving editor it self or creating components. Every contribution will be welcomed! :santa:

Fork it -> Branch it -> Test it -> Push it -> Pull Request it :gem: