mirror of
https://github.com/ether/etherpad-lite.git
synced 2025-02-01 03:12:42 +01:00
30 lines
1.1 KiB
JavaScript
30 lines
1.1 KiB
JavaScript
'use strict';
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(function($){
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$.fn.sendkeys = function (x){
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return this.each( function(){
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bililiteRange(this).bounds('selection').sendkeys(x).select();
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this.focus();
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});
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}; // sendkeys
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// add a default handler for keydowns so that we can send keystrokes, even though code-generated events
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// are untrusted (http://www.w3.org/TR/DOM-Level-3-Events/#trusted-events)
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// documentation of special event handlers is at http://learn.jquery.com/events/event-extensions/
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$.event.special.keydown = $.event.special.keydown || {};
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$.event.special.keydown._default = function (evt){
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if (evt.isTrusted) return false;
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if (evt.key == null) return false; // nothing to print. Use the keymap plugin to set this
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if (evt.ctrlKey || evt.altKey || evt.metaKey) return false; // only deal with printable characters.
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var target = evt.target;
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if (target.isContentEditable || target.nodeName == 'INPUT' || target.nodeName == 'TEXTAREA') {
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// only insert into editable elements
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var key = evt.key;
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if (key.length > 1 && key.charAt(0) != '{') key = '{'+key+'}'; // sendkeys notation
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$(target).sendkeys(key);
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return true;
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}
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return false;
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}
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})(jQuery)
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