EmojiOne Area is a small jQuery plugin that allows you to transform any html element into simple WYSIWYG editor with ability to use Emojione icons. The end result is a secure text/plain in which the image icons will be replaced with their Unicode analogues.
See Version 2.1 Live Demo here.
See Version 2.1 Documentation here.
The preferred way to install is via Bower, npm or Composer.
bower install emojionearea#^3.0.0
# or
npm install emojionearea@^3.0.0
# or
composer require mervick/emojionearea ^3.0.0Add the following lines to head:
<link rel="stylesheet" href="file/to/path/css/emojionearea.min.css">
<script type="text/javascript" src="file/to/path/js/emojionearea.min.js"></script>Simple usage:
<textarea id="example1"></textarea>
<script type="text/javascript">
$(document).ready(function() {
$("#example1").emojioneArea();
});
</script>Customize emojione version
window.emojioneVersion = "2.1.1";Default options
var default_options = {
dir : "ltr", // direction http://www.w3schools.com/tags/att_global_dir.asp
spellcheck : false, // spellcheck http://www.w3schools.com/tags/att_global_spellcheck.asp
autocomplete : "off", // autocomplete http://www.w3schools.com/tags/att_input_autocomplete.asp
autocorrect : "off", // autocorrect https://davidwalsh.name/disable-autocorrect
autocapitalize : "off", // autocapitalize http://www.w3schools.com/tags/att_input_autocomplete.asp
buttonTitle : "Use the TAB key to insert emoji faster", // title of emojionearea smiley button
placeholder : null, // placeholder
pickerPosition: : "top", // position of picker in relation to input [ top | bottom | right ]
container : null, // by default, emojionearea container created directly under source,
// in this option you can specify custom {jQuery|selector} container
tones : true, // whether to show the skin tone buttons in Emoji picker
tonesStyle : "bullet" // style of skin tones selector [ bullet | radio | square | checkbox ]
hideSource : true, // hide source element after binding
autoHideFilters : false, // auto hide filters panel
sprite : true, // use sprite instead of images, is awesome, but not works in old browsers
shortnames : false, // if true - will converts emojis to short names,
// by default converts emojis to unicode characters
standalone : false, // whether to use standalone EmojiOneArea picker (for EmojiOneArea 2.1 only)
useInternalCDN : true,
recentEmojis : true, // whether to show recently select Emoji's in picker
textcomplete: {
maxCount: 15, // max amount of items to show in autocomplete drop-down list
placement: null, // placement of autocomplete dropdown list [ null (default) | top | absleft | absright ]
},
filters: {
// customize filters & emoji buttons
// see in source file href="https://raw.githubusercontent.com/mervick/emojionearea/master/src/var/default_options.js
},
events: {
// events handlers
// see below
}
}; .on(events, handler);
// - events
// Type: String
// One or more space-separated event types and optional namespaces
// - handler
// Type: Function(jQuery Element, Event eventObject [, Anything extraParameter ] [, ... ] )
// A function to execute when the event is triggered.
.off(events[, handler]);
// - events
// Type: String
// One or more space-separated event types and optional namespaces
// - handler
// Type: Function(jQuery Element, Event eventObject [, Anything extraParameter ] [, ... ] )
// A handler function previously attached for the event(s)
// built-in events:
// "mousedown", "mouseup", "click", "keyup", "keydown", "keypress"
// "filter.click", "emojibtn.click", "arrowLeft.click", "arrowRight.click",
// "focus", "blur", "paste", "resize", "change"
.setText(str);
// - str
// Type: String
// Set text
.getText();
// Get text
// Usage methods, example:
var el = $("selector").emojioneArea();
el[0].emojioneArea.on("emojibtn.click", function(btn, event) {
console.log(btn.html());
});Two ways to set events, in options:
$("selector").emojioneArea({
events: {
/**
* @param {jQuery} editor EmojioneArea input
* @param {Event} event jQuery Event object
*/
focus: function (editor, event) {
console.log('event:focus');
},
/**
* @param {jQuery} editor EmojioneArea input
* @param {Event} event jQuery Event object
*/
blur: function (editor, event) {
console.log('event:blur');
},
/**
* @param {jQuery} editor EmojioneArea input
* @param {Event} event jQuery Event object
*/
mousedown: function (editor, event) {
console.log('event:mousedown');
},
/**
* @param {jQuery} editor EmojioneArea input
* @param {Event} event jQuery Event object
*/
mouseup: function (editor, event) {
console.log('event:mouseup');
},
/**
* @param {jQuery} editor EmojioneArea input
* @param {Event} event jQuery Event object
*/
click: function (editor, event) {
console.log('event:click');
},
/**
* @param {jQuery} editor EmojioneArea input
* @param {Event} event jQuery Event object
*/
keyup: function (editor, event) {
console.log('event:keyup');
},
/**
* @param {jQuery} editor EmojioneArea input
* @param {Event} event jQuery Event object
*/
keydown: function (editor, event) {
console.log('event:keydown');
},
/**
* @param {jQuery} editor EmojioneArea input
* @param {Event} event jQuery Event object
*/
keypress: function (editor, event) {
console.log('event:keypress');
},
/**
* @param {jQuery} editor EmojioneArea input
* @param {Event} event jQuery Event object
*/
paste: function (editor, event) {
console.log('event:paste');
},
/**
* @param {jQuery} editor EmojioneArea input
* @param {Event} event jQuery Event object
*/
change: function (editor, event) {
console.log('event:change');
},
/**
* @param {jQuery} filter EmojioneArea filter
* @param {Event} event jQuery Event object
*/
filter_click: function (filter, event) {
console.log('event:filter.click, filter=' + filter.data("filter"));
},
/**
* @param {jQuery} button EmojioneArea emoji button
* @param {Event} event jQuery Event object
*/
emojibtn_click: function (button, event) {
console.log('event:emojibtn.click, emoji=' + button.children().data("name"));
},
/**
* @param {jQuery} button EmojioneArea left arrow button
* @param {Event} event jQuery Event object
*/
arrowLeft_click: function (button, event) {
console.log('event:arrowLeft.click');
},
/**
* @param {jQuery} button EmojioneArea right arrow button
* @param {Event} event jQuery Event object
*/
arrowRight_click: function (button, event) {
console.log('event:arrowRight.click');
}
}
});or by .on() & .off() methods:
var el = $("selector").emojioneArea();
// attach event handler
el[0].emojioneArea.on("emojibtn.click", function(button, event) {
console.log('event:emojibtn.click, emoji=' + button.children().data("name"));
});
// unset all handlers attached to event
el[0].emojioneArea.off("emojibtn.click");
// like in jQuery you can specify few events separated by space
el[0].emojioneArea.off("focus blur");
// set & unset custom handler
var eventHandler1 = function(button, event) {
console.log('event1');
};
var eventHandler2 = function(button, event) {
console.log('event2');
};
// attach event handlers
el[0].emojioneArea.on("click", eventHandler1);
el[0].emojioneArea.on("click", eventHandler2);
// unset eventHandler1
el[0].emojioneArea.off("click", eventHandler1);Building EmojiOneArea requires grunt, compass, and sass to be available
For making changes and build project (scss/js):
npm update
npm run build
PRs welcome.
Most likely caused by including some scripts in the wrong order (or perhaps not at all!) Include jQuery, then EmojiOne, then EmojiOneArea scripts
EmojiOneArea is intended to be a text editor which supports EmojiOne. If you just want to display Emoji icons, the EmojiOne library already provides everything you need.
This is not fully supported, but you could respond to the jQuery onLoad event which EmojiOneArea fires once its initialised, and insert your buttons into the DOM at this point see mervick#152
This appears to be a long standing FireFox bug, apparently related to contenteditable, the placeholder attribute, and the pseudo :before or :after classes https://bugzilla.mozilla.org/show_bug.cgi?id=1020973
There are various workarounds such as changing placeholder, or adding some padding See mervick#86
You can use the pickerPosition option which provides basic control of where the picker appears, in relation to the source input.
For more control, you could apply translate CSS to the picker
IE 11 causes EmojiOneArea to hide (and trigger blur event) when the emoji picker scrollbar is clicked There is no current fix for this, although there are a few crude workarounds See mervick#127
There are known issues with positioning the EmojiOneArea picker. It does not currently ensure the picker is entirely visible on small screen devices, or positioned properly when it is invoked from the bottom of a page (it could be clipped) See mervick#131
You can avoid this by explicitly including the textcomplete script into your document. If it already exists, EmojiOneArea will use the preloaded script instead of attempting to load it from CDN for each instance You can also avoid this by disabling autocomplate entirely by setting the autocomplete option to false
- jQuery >= 1.8.2
EmojiOneArea is released under the MIT license.