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@abcum/ember-quill

ember-quill

An addon for working with the Quill rich text editor in an Ember.js app.

Usage

Installation

ember install @abcum/ember-quill

Introduction

The ember-quill addon adds functionality for working with Quill.js rich text editor instances, enabling efficient WYSIWYG editing, and collaboration between editor instances. Subscribe to editor events, and push changes to each editor instance using the quill service.

Examples

Add a basic Quill editor.

{{quill-editor placeholder='Enter some text here...'}}

And specify a theme using the theme attribute.

{{quill-editor placeholder='Enter some text here...' theme='bubble'}}

And specify some initial html content for the editor.

{{quill-editor placeholder='Enter some text here...' html=model.html}}

Or specify the editor's initial content with a Delta object.

{{quill-editor placeholder='Enter some text here...' delta=(delta model.content)}}

And perform an action when the editor content is modified.

{{quill-editor placeholder='Enter some text here...' content-change=(action (mut model.content))}}

Give the instance a name so multiple instances are synchronized and events can be sent and received from each instance.

{{quill-editor placeholder='Enter some text here...' name='editor'}}

Alternatively it is possible to subscribe to editor changes using the quillable service.

import Ember from 'ember';

export default Ember.Route.extends({

	quillable: Ember.inject.service(),

	setupController(controller, model) {
		controller.set('model', model);
		// Connect to a datastore and subscribe to changes
		this.get('store').subscribe(change => {
			this.get('quillable').update('editor', null, change);
		});
	},

	activate() {
		this.get('quillable').on('update', this, this.quill);
	},

	deactivate() {
		this.get('quillable').off('update', this, this.quill);
	},

	quill(name, editor, delta, from, source) {
		// Save each change to a datastore
		this.get('store').push(delta);
	},

});

Events

The following events are available on each quill-editor component.

Event name	Event response
content-change	Emitted when the contents of have changed. Emits the full content as a Delta.
editor-change	Emitted when either text-change or selection-change events are emitted.
html-change	Emitted when the contents of have changed. Emits the full html content of the editor.
length-change	Emitted when the contents of have changed. Emits the length of the editor content.
selection-change	Emitted when the editor selection changes. Emits a selection Delta representing the selection.
text-change	Emitted when the editor selection changes. Emits a Delta object for each change in the editor.

Helpers

The following helpers are available.

Helper name	Example output
delta	Converts an object to a Delta.
quill-set-contents	Runs quill.setContents on a named instance.
quill-set-text	Runs quill.setText on a named instance.
quill-update-contents	Runs quill.updateContents on a named instance.

Development

• make install (install bower and ember-cli dependencies)
• make upgrade (upgrade ember-cli to the specified version)
• make tests (run all tests defined in the package)