You'll need to put hallo.js into /vendor/assets/javascripts
You will also need jQuery UI and Rangy JS
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March 29, 2017 21:25
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How to add a simple rich text editor to an active admin field
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| @import "jquery.ui.core"; | |
| @import "jquery.ui.theme"; | |
| @import "font-awesome"; | |
| .is-hallo-text { | |
| margin-left: 20% !important; | |
| width: 74.3% !important; | |
| border: 1px dashed #8b8b8b !important; | |
| padding: 20px !important; | |
| } |
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| //= require jquery.ui.all | |
| //= require rangy-core | |
| //= require hallo | |
| (function() { | |
| jQuery(function() { | |
| var $richText = $('.js-rich-text') | |
| if ($richText.length > 0){ | |
| $richText.each(function(index, element){ | |
| var $element = $(element) | |
| var $p = $('<p class="is-hallo-text"></p>').html($element.val()) | |
| $element.after($p) | |
| $element.hide() | |
| $p.hallo({ | |
| plugins: { | |
| 'halloformat': {}, | |
| 'halloheadings': {}, | |
| 'halloreundo': {}, | |
| 'hallolists': {}, | |
| 'hallojustify': {} | |
| } | |
| }) | |
| $p.on('hallomodified', function(event, data){ | |
| $element.val(data.content) | |
| }) | |
| }); | |
| } | |
| }); | |
| }).call(this); | |
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| f.input :description, input_html: {class: 'js-rich-text'} |
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| gem 'jquery-ui-rails' | |
| gem 'font-awesome-rails' |
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