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mirror of http://git.whoc.org.uk/git/password-manager.git synced 2024-11-14 18:59:03 +01:00
password-manager-mirror/frontend/delta/js/MouseTrap/mousetrap-global-bind.js
2015-01-04 16:53:08 +01:00

60 lines
1.8 KiB
JavaScript

/*
Copyright 2008-2013 Clipperz Srl
This file is part of Clipperz, the online password manager.
For further information about its features and functionalities please
refer to http://www.clipperz.com.
* Clipperz is free software: you can redistribute it and/or modify it
under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
* Clipperz is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU Affero General Public License for more details.
* You should have received a copy of the GNU Affero General Public
License along with Clipperz. If not, see http://www.gnu.org/licenses/.
*/
/**
* adds a bindGlobal method to Mousetrap that allows you to
* bind specific keyboard shortcuts that will still work
* inside a text input field
*
* usage:
* Mousetrap.bindGlobal('ctrl+s', _saveChanges);
*/
/* global Mousetrap:true */
Mousetrap = (function(Mousetrap) {
var _globalCallbacks = {},
_originalStopCallback = Mousetrap.stopCallback;
Mousetrap.stopCallback = function(e, element, combo, sequence) {
if (_globalCallbacks[combo] || _globalCallbacks[sequence]) {
return false;
}
return _originalStopCallback(e, element, combo);
};
Mousetrap.bindGlobal = function(keys, callback, action) {
Mousetrap.bind(keys, callback, action);
if (keys instanceof Array) {
for (var i = 0; i < keys.length; i++) {
_globalCallbacks[keys[i]] = true;
}
return;
}
_globalCallbacks[keys] = true;
};
return Mousetrap;
}) (Mousetrap);