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Merge pull request #2079 from ludekz/hotkeyUd

update hotkey.js
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2 parents f178789 + 9267428 commit cf55321641502ca36530c772524f2626e9a3b1a7 @tandraschko tandraschko committed on GitHub Feb 16, 2017
Showing with 195 additions and 90 deletions.
  1. +195 −90 src/main/resources/META-INF/resources/primefaces/hotkey/hotkey.js
@@ -1,99 +1,204 @@
+/*jslint browser: true*/
+/*jslint jquery: true*/
+
/*
* jQuery Hotkeys Plugin
* Copyright 2010, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
*
* Based upon the plugin by Tzury Bar Yochay:
- * http://github.com/tzuryby/hotkeys
+ * https://github.com/tzuryby/jquery.hotkeys
*
* Original idea by:
* Binny V A, http://www.openjs.com/scripts/events/keyboard_shortcuts/
-*/
-
-(function(jQuery){
-
- jQuery.hotkeys = {
- version: "0.8",
-
- specialKeys: {
- 8: "backspace", 9: "tab", 13: "return", 16: "shift", 17: "ctrl", 18: "alt", 19: "pause",
- 20: "capslock", 27: "esc", 32: "space", 33: "pageup", 34: "pagedown", 35: "end", 36: "home",
- 37: "left", 38: "up", 39: "right", 40: "down", 45: "insert", 46: "del",
- 96: "0", 97: "1", 98: "2", 99: "3", 100: "4", 101: "5", 102: "6", 103: "7",
- 104: "8", 105: "9", 106: "*", 107: "+", 109: "-", 110: ".", 111 : "/",
- 112: "f1", 113: "f2", 114: "f3", 115: "f4", 116: "f5", 117: "f6", 118: "f7", 119: "f8",
- 120: "f9", 121: "f10", 122: "f11", 123: "f12", 144: "numlock", 145: "scroll", 191: "/", 224: "meta"
- },
-
- shiftNums: {
- "`": "~", "1": "!", "2": "@", "3": "#", "4": "$", "5": "%", "6": "^", "7": "&",
- "8": "*", "9": "(", "0": ")", "-": "_", "=": "+", ";": ": ", "'": "\"", ",": "<",
- ".": ">", "/": "?", "\\": "|"
- }
- };
-
- function keyHandler( handleObj ) {
- // Only care when a possible input has been specified
- if ( typeof handleObj.data !== "string" ) {
- return;
- }
-
- var origHandler = handleObj.handler,
- keys = handleObj.data.toLowerCase().split(" ");
-
- handleObj.handler = function( event ) {
- // Don't fire in text-accepting inputs that we didn't directly bind to
- if ( this !== event.target && (/textarea|select/i.test( event.target.nodeName ) ||
- event.target.type === "text") ) {
- return;
- }
-
- // Keypress represents characters, not special keys
- var special = event.type !== "keypress" && jQuery.hotkeys.specialKeys[ event.which ],
- character = String.fromCharCode( event.which ).toLowerCase(),
- key, modif = "", possible = {};
-
- // check combinations (alt|ctrl|shift+anything)
- if ( event.altKey && special !== "alt" ) {
- modif += "alt+";
- }
-
- if ( event.ctrlKey && special !== "ctrl" ) {
- modif += "ctrl+";
- }
-
- // TODO: Need to make sure this works consistently across platforms
- if ( event.metaKey && !event.ctrlKey && special !== "meta" ) {
- modif += "meta+";
- }
-
- if ( event.shiftKey && special !== "shift" ) {
- modif += "shift+";
- }
-
- if ( special ) {
- possible[ modif + special ] = true;
-
- } else {
- possible[ modif + character ] = true;
- possible[ modif + jQuery.hotkeys.shiftNums[ character ] ] = true;
-
- // "$" can be triggered as "Shift+4" or "Shift+$" or just "$"
- if ( modif === "shift+" ) {
- possible[ jQuery.hotkeys.shiftNums[ character ] ] = true;
- }
- }
-
- for ( var i = 0, l = keys.length; i < l; i++ ) {
- if ( possible[ keys[i] ] ) {
- return origHandler.apply( this, arguments );
- }
- }
- };
- }
-
- jQuery.each([ "keydown", "keyup", "keypress" ], function() {
- jQuery.event.special[ this ] = { add: keyHandler };
- });
-
-})( jQuery );
+ */
+
+/*
+ * One small change is: now keys are passed by object { keys: '...' }
+ * Might be useful, when you want to pass some other data to your handler
+ */
+
+(function(jQuery) {
+
+ jQuery.hotkeys = {
+ version: "0.2.0",
+
+ specialKeys: {
+ 8: "backspace",
+ 9: "tab",
+ 10: "return",
+ 13: "return",
+ 16: "shift",
+ 17: "ctrl",
+ 18: "alt",
+ 19: "pause",
+ 20: "capslock",
+ 27: "esc",
+ 32: "space",
+ 33: "pageup",
+ 34: "pagedown",
+ 35: "end",
+ 36: "home",
+ 37: "left",
+ 38: "up",
+ 39: "right",
+ 40: "down",
+ 45: "insert",
+ 46: "del",
+ 59: ";",
+ 61: "=",
+ 96: "0",
+ 97: "1",
+ 98: "2",
+ 99: "3",
+ 100: "4",
+ 101: "5",
+ 102: "6",
+ 103: "7",
+ 104: "8",
+ 105: "9",
+ 106: "*",
+ 107: "+",
+ 109: "-",
+ 110: ".",
+ 111: "/",
+ 112: "f1",
+ 113: "f2",
+ 114: "f3",
+ 115: "f4",
+ 116: "f5",
+ 117: "f6",
+ 118: "f7",
+ 119: "f8",
+ 120: "f9",
+ 121: "f10",
+ 122: "f11",
+ 123: "f12",
+ 144: "numlock",
+ 145: "scroll",
+ 173: "-",
+ 186: ";",
+ 187: "=",
+ 188: ",",
+ 189: "-",
+ 190: ".",
+ 191: "/",
+ 192: "`",
+ 219: "[",
+ 220: "\\",
+ 221: "]",
+ 222: "'"
+ },
+
+ shiftNums: {
+ "`": "~",
+ "1": "!",
+ "2": "@",
+ "3": "#",
+ "4": "$",
+ "5": "%",
+ "6": "^",
+ "7": "&",
+ "8": "*",
+ "9": "(",
+ "0": ")",
+ "-": "_",
+ "=": "+",
+ ";": ": ",
+ "'": "\"",
+ ",": "<",
+ ".": ">",
+ "/": "?",
+ "\\": "|"
+ },
+
+ // excludes: button, checkbox, file, hidden, image, password, radio, reset, search, submit, url
+ textAcceptingInputTypes: [
+ "text", "password", "number", "email", "url", "range", "date", "month", "week", "time", "datetime",
+ "datetime-local", "search", "color", "tel"],
+
+ // default input types not to bind to unless bound directly
+ textInputTypes: /textarea|input|select/i,
+
+ options: {
+ filterInputAcceptingElements: true,
+ filterTextInputs: true,
+ filterContentEditable: true
+ }
+ };
+
+ function keyHandler(handleObj) {
+ if (typeof handleObj.data === "string") {
+ handleObj.data = {
+ keys: handleObj.data
+ };
+ }
+
+ // Only care when a possible input has been specified
+ if (!handleObj.data || !handleObj.data.keys || typeof handleObj.data.keys !== "string") {
+ return;
+ }
+
+ var origHandler = handleObj.handler,
+ keys = handleObj.data.keys.toLowerCase().split(" ");
+
+ handleObj.handler = function(event) {
+ // Don't fire in text-accepting inputs that we didn't directly bind to
+ if (this !== event.target &&
+ (jQuery.hotkeys.options.filterInputAcceptingElements &&
+ jQuery.hotkeys.textInputTypes.test(event.target.nodeName) ||
+ (jQuery.hotkeys.options.filterContentEditable && jQuery(event.target).attr('contenteditable')) ||
+ (jQuery.hotkeys.options.filterTextInputs &&
+ jQuery.inArray(event.target.type, jQuery.hotkeys.textAcceptingInputTypes) > -1))) {
+ return;
+ }
+
+ var special = event.type !== "keypress" && jQuery.hotkeys.specialKeys[event.which],
+ character = String.fromCharCode(event.which).toLowerCase(),
+ modif = "",
+ possible = {};
+
+ jQuery.each(["alt", "ctrl", "shift"], function(index, specialKey) {
+
+ if (event[specialKey + 'Key'] && special !== specialKey) {
+ modif += specialKey + '+';
+ }
+ });
+
+ // metaKey is triggered off ctrlKey erronously
+ if (event.metaKey && !event.ctrlKey && special !== "meta") {
+ modif += "meta+";
+ }
+
+ if (event.metaKey && special !== "meta" && modif.indexOf("alt+ctrl+shift+") > -1) {
+ modif = modif.replace("alt+ctrl+shift+", "hyper+");
+ }
+
+ if (special) {
+ possible[modif + special] = true;
+ }
+ else {
+ possible[modif + character] = true;
+ possible[modif + jQuery.hotkeys.shiftNums[character]] = true;
+
+ // "$" can be triggered as "Shift+4" or "Shift+$" or just "$"
+ if (modif === "shift+") {
+ possible[jQuery.hotkeys.shiftNums[character]] = true;
+ }
+ }
+
+ for (var i = 0, l = keys.length; i < l; i++) {
+ if (possible[keys[i]]) {
+ return origHandler.apply(this, arguments);
+ }
+ }
+ };
+ }
+
+ jQuery.each(["keydown", "keyup", "keypress"], function() {
+ jQuery.event.special[this] = {
+ add: keyHandler
+ };
+ });
+
+})(jQuery || this.jQuery || window.jQuery);

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