diff options
Diffstat (limited to 'js/jquery')
| -rw-r--r-- | js/jquery/plugins/hotkeys/hotkeys-min.js | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/js/jquery/plugins/hotkeys/hotkeys-min.js b/js/jquery/plugins/hotkeys/hotkeys-min.js new file mode 100644 index 000000000..f6ecc01db --- /dev/null +++ b/js/jquery/plugins/hotkeys/hotkeys-min.js @@ -0,0 +1,2 @@ +// https://github.com/adrianmalik/jquery-hotkeys +jQuery.fn.hotkey=function(keys,func){var element=$(this[0]);var specialKeyCodes={8:"backspace",9:"tab",13:"enter",16:"shift",17:"ctrl",18:"alt",19:"break",20:"caps lock",27:"escape",33:"page up",34:"page down",35:"end",36:"home",37:"left",38:"up",39:"right",40:"down",45:"insert",46:"delete",96:"numpad 0",97:"numpad 1",98:"numpad 2",99:"numpad 3",100:"numpad 4",101:"numpad 5",102:"numpad 6",103:"numpad 7",104:"numpad 8",105:"numpad 9",112:"f1",113:"f2",114:"f3",115:"f4",116:"f5",117:"f6",118:"f7",119:"f8",120:"f9",121:"f10",122:"f11",123:"f12"};keys=$.trim(keys);if(typeof keys!=="string"){throw"Keys parameter must be a string for jquery hotkeys"}if(keys===""){throw"Keys parameter cannot be empty"}if(keys.indexOf("+")==-1){var arr=[];arr.push(keys);keys=arr}else{keys=keys.split("+")}var keysCount=keys.length;if(keysCount>2){throw"jQuery hotkey supports only maximal combination with two keys like ctrl+c"}var validateFirstKey=false;element.keydown(function(event){var keyCode=event.keyCode;var ch="";if(typeof specialKeyCodes[keyCode]!=="undefined"){ch=specialKeyCodes[keyCode]}else{ch=String.fromCharCode(keyCode).toLowerCase()}if(keysCount===1&&ch===keys[0]){func()}if(keysCount===2&&ch===keys[0]){validateFirstKey=true}}).keyup(function(event){if(validateFirstKey){var keyCode=event.keyCode;var ch="";if(typeof specialKeyCodes[keyCode]!=="undefined"){ch=specialKeyCodes[keyCode]}else{ch=String.fromCharCode(keyCode).toLowerCase()}if(ch===keys[1]){func()}}})}; |