angular-justified-layout

angularjs wrapper for Flickr Justified Layout

DEMO

Getting Started

First install the module, with your preferred method:

Clone it with GitHub:

git clone https://github.com/codekraft-studio/angular-justified-layout.git

Download it with Bower:

bower install --save angular-justified-layout

Download it with Npm:

npm install --save angular-justified-layout

Than add the module scripts in your application html:

<script type="text/javascript" src="angular-justified-layout.js"></script>

Finally add the module name as dependency for your application:

angular.module('app', ['angular-justified-layout']);

And now you are ready to go!

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How it works?

There is only one directive called justified-layout and it takes two attributes:

• items: An array of rateo values or objects
• options: The justified-layout options

If you want more details about the options, take a look on flickr justified-layout.

Basic usage

The basic usage of the directive is:

<justified-layout items="[1, 0.5, 1.5, 2]"></justified-layout>

And it will create four different boxes spaced like the rateo you specified.

You can use it with objects too and it has some advantages:

$scope.myArray = [
  { width: 500, height: 350: url: 'https://placehold.it/500x350' },
  { width: 800, height: 540: url: 'https://placehold.it/800x540' },
  { width: 640, height: 480: url: 'https://placehold.it/640x480' },
];

<justified-layout items="myArray"></justified-layout>

All the array objects MUST have the width and height properties, otherwise the directive will not work, additionally if you specify a url property the directive default template will use it to display an image for you.

Advanced usage

The directive will transclude any content inside of it by default so, you can use a custom template for rendering your boxes and add all the funky style you want:

<justified-layout items="myArray" options="{
  containerPadding: 5,
  boxSpacing: 5
}">
  
  <div ng-repeat="image in $parent.items track by $index" ng-style="image.style">
    
    <div class="box-inside">
      <div class="details-block" ng-click="removeItem(image, $index)"></div>
    </div>
    
  </div>
  
</justified-layout>

If you want to access the directive scope, for example, the items property which contains all the enriched elements of your array you should refer to the parent scope like in the example. Be sure to use $parent inside the transcluded content if you want to access the directive scope, otherwise the variable will be empty and your template will not render as expected.

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Development

Clone the project to your computer, than install all dependencies by typing:

npm install

When you are ready you can start the grunt development server by typing:

grunt serve

When you finished editing, stop the development server and run the final build:

grunt build

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Contributing

1. Create an issue and describe your idea
2. Fork the project (https://github.com/codekraft-studio/angular-justified-layout/fork)
3. Create your feature branch (git checkout -b my-new-feature)
4. Commit your changes (git commit -am 'Add some feature')
5. Publish the branch (git push origin my-new-feature)
6. Add some test for your new feature
7. Create a new Pull Request