GPDP

Classic Google plus like dropdown selector.

• Pure JavaScript(none dependencies): Easy to be used in any projects.
• Support complex value types: Object, Array, Number, Function, etc...
• Customized themes

Installation

Bower

bower install gpdp

Add the script and style files to your index.html:

<link rel="stylesheet" href="bower_components/gpdp/dist/css/dp.min.css">
 
<script type="text/javascript" src="bower_components/gpdp/dist/js/dp.min.js">
</script> 

NPM

npm install gpdp

Add the script and style files to your index.html:

<link rel="stylesheet" href="node_modules/gpdp/dist/css/dp.min.css">
 
<script type="text/javascript" src="node_modules/gpdp/dist/js/dp.min.js">
</script> 

Usage

// New DP
var newDP = new DP(containerElement, options);
 
 
/*
* If you want to use complex value,
* define an object of the options like in the example below.
*/
var options = {
  name: 'Complex data',
  data: [{
    label: 'Object',
    value: {
      a: 1
    }
  }, {
    label: 'Array',
    value: [1, 2]
  }, {
    label: 'Function',
    value: function () {
      return 'value returned by function';
    }
  }, {
    label: 'Null',
    value: null
  }]
}
 
/*
* Attach Event
* eventType: 'changeValue'
* callback: function (value) {} - callback function will have a paramter of the current value.
*/
newDP.listen(eventType, callback);
 
/*
* Detach Event
*/
newDP.unlisten(eventType, callback);
 
/*
* Get current value
*/
newDP.getValue();

TODO

1. More features
2. Full unit-testing

License

The MIT License (MIT)

Copyright (c) 2016 Cheng Gu

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.