hotkeys js- for Sharing Code and Text.

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hotkeys js

Guest on 2nd February 2023 02:22:13 PM

(function (root, factory) {
if (typeof define === 'function' && define.amd) {
// AMD. Register as an anonymous module unless amdModuleId is set
define('simple-hotkeys', ["jquery","simple-module"], function ($, SimpleModule) {
return (root['hotkeys'] = factory($, SimpleModule));
});
} else if (typeof exports === 'object') {
// Node. Does not work with strict CommonJS, but
// only CommonJS-like environments that support module.exports,
// like Node.
module.exports = factory(require("jquery"),require("simple-module"));
} else {
root.simple = root.simple || {};
root.simple['hotkeys'] = factory(jQuery,SimpleModule);
}
}(this, function ($, SimpleModule) {
var Hotkeys, hotkeys,
extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
hasProp = {}.hasOwnProperty;
Hotkeys = (function(superClass) {
extend(Hotkeys, superClass);
function Hotkeys() {
return Hotkeys.__super__.constructor.apply(this, arguments);
}
Hotkeys.count = 0;
Hotkeys.keyNameMap = {
8: "Backspace",
9: "Tab",
13: "Enter",
16: "Shift",
17: "Control",
18: "Alt",
19: "Pause",
20: "CapsLock",
27: "Esc",
32: "Spacebar",
33: "PageUp",
34: "PageDown",
35: "End",
36: "Home",
37: "Left",
38: "Up",
39: "Right",
40: "Down",
45: "Insert",
46: "Del",
91: "Meta",
93: "Meta",
48: "0",
49: "1",
50: "2",
51: "3",
52: "4",
53: "5",
54: "6",
55: "7",
56: "8",
57: "9",
65: "A",
66: "B",
67: "C",
68: "D",
69: "E",
70: "F",
71: "G",
72: "H",
73: "I",
74: "J",
75: "K",
76: "L",
77: "M",
78: "N",
79: "O",
80: "P",
81: "Q",
82: "R",
83: "S",
84: "T",
85: "U",
86: "V",
87: "W",
88: "X",
89: "Y",
90: "Z",
96: "0",
97: "1",
98: "2",
99: "3",
100: "4",
101: "5",
102: "6",
103: "7",
104: "8",
105: "9",
106: "Multiply",
107: "Add",
109: "Subtract",
110: "Decimal",
111: "Divide",
112: "F1",
113: "F2",
114: "F3",
115: "F4",
116: "F5",
117: "F6",
118: "F7",
119: "F8",
120: "F9",
121: "F10",
122: "F11",
123: "F12",
124: "F13",
125: "F14",
126: "F15",
127: "F16",
128: "F17",
129: "F18",
130: "F19",
131: "F20",
132: "F21",
133: "F22",
134: "F23",
135: "F24",
59: ";",
61: "=",
186: ";",
187: "=",
188: ",",
190: ".",
191: "/",
192: "`",
219: "[",
220: "\\",
221: "]",
222: "'"
};
Hotkeys.aliases = {
"escape": "esc",
"delete": "del",
"return": "enter",
"ctrl": "control",
"space": "spacebar",
"ins": "insert",
"cmd": "meta",
"command": "meta",
"wins": "meta",
"windows": "meta"
};
Hotkeys.normalize = function(shortcut) {
var i, j, key, keyname, keys, len;
keys = shortcut.toLowerCase().replace(/\s+/gi, "").split("+");
for (i = j = 0, len = keys.length; j < len; i = ++j) {
key = keys[i];
keys[i] = this.aliases[key] || key;
}
keyname = keys.pop();
keys.sort().push(keyname);
return keys.join("_");
};
Hotkeys.prototype.opts = {
el: document
};
Hotkeys.prototype._init = function() {
this.id = ++this.constructor.count;
this._map = {};
this._delegate = typeof this.opts.el === "string" ? document : this.opts.el;
return $(this._delegate).on("keydown.simple-hotkeys-" + this.id, this.opts.el, (function(_this) {
return function(e) {
var ref;
return (ref = _this._getHander(e)) != null ? ref.call(_this, e) : void 0;
};
})(this));
};
Hotkeys.prototype._getHander = function(e) {
var keyname, shortcut;
if (!(keyname = this.constructor.keyNameMap[e.which])) {
return;
}
shortcut = "";
if (e.altKey) {
shortcut += "alt_";
}
if (e.ctrlKey) {
shortcut += "control_";
}
if (e.metaKey) {
shortcut += "meta_";
}
if (e.shiftKey) {
shortcut += "shift_";
}
shortcut += keyname.toLowerCase();
return this._map[shortcut];
};
Hotkeys.prototype.respondTo = function(subject) {
if (typeof subject === 'string') {
return this._map[this.constructor.normalize(subject)] != null;
} else {
return this._getHander(subject) != null;
}
};
Hotkeys.prototype.add = function(shortcut, handler) {
this._map[this.constructor.normalize(shortcut)] = handler;
return this;
};
Hotkeys.prototype.remove = function(shortcut) {
delete this._map[this.constructor.normalize(shortcut)];
return this;
};
Hotkeys.prototype.destroy = function() {
$(this._delegate).off(".simple-hotkeys-" + this.id);
this._map = {};
return this;
};
return Hotkeys;
})(SimpleModule);
hotkeys = function(opts) {
return new Hotkeys(opts);
};
return hotkeys;
}));

Raw Paste

var Hotkeys, hotkeys,
  extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
  hasProp = {}.hasOwnProperty;

Hotkeys = (function(superClass) {
  extend(Hotkeys, superClass);

function Hotkeys() {
    return Hotkeys.__super__.constructor.apply(this, arguments);
  }

Hotkeys.count = 0;

Hotkeys.keyNameMap = {
    8: "Backspace",
    9: "Tab",
    13: "Enter",
    16: "Shift",
    17: "Control",
    18: "Alt",
    19: "Pause",
    20: "CapsLock",
    27: "Esc",
    32: "Spacebar",
    33: "PageUp",
    34: "PageDown",
    35: "End",
    36: "Home",
    37: "Left",
    38: "Up",
    39: "Right",
    40: "Down",
    45: "Insert",
    46: "Del",
    91: "Meta",
    93: "Meta",
    48: "0",
    49: "1",
    50: "2",
    51: "3",
    52: "4",
    53: "5",
    54: "6",
    55: "7",
    56: "8",
    57: "9",
    65: "A",
    66: "B",
    67: "C",
    68: "D",
    69: "E",
    70: "F",
    71: "G",
    72: "H",
    73: "I",
    74: "J",
    75: "K",
    76: "L",
    77: "M",
    78: "N",
    79: "O",
    80: "P",
    81: "Q",
    82: "R",
    83: "S",
    84: "T",
    85: "U",
    86: "V",
    87: "W",
    88: "X",
    89: "Y",
    90: "Z",
    96: "0",
    97: "1",
    98: "2",
    99: "3",
    100: "4",
    101: "5",
    102: "6",
    103: "7",
    104: "8",
    105: "9",
    106: "Multiply",
    107: "Add",
    109: "Subtract",
    110: "Decimal",
    111: "Divide",
    112: "F1",
    113: "F2",
    114: "F3",
    115: "F4",
    116: "F5",
    117: "F6",
    118: "F7",
    119: "F8",
    120: "F9",
    121: "F10",
    122: "F11",
    123: "F12",
    124: "F13",
    125: "F14",
    126: "F15",
    127: "F16",
    128: "F17",
    129: "F18",
    130: "F19",
    131: "F20",
    132: "F21",
    133: "F22",
    134: "F23",
    135: "F24",
    59: ";",
    61: "=",
    186: ";",
    187: "=",
    188: ",",
    190: ".",
    191: "/",
    192: "`",
    219: "[",
    220: "\\",
    221: "]",
    222: "'"
  };

Hotkeys.aliases = {
    "escape": "esc",
    "delete": "del",
    "return": "enter",
    "ctrl": "control",
    "space": "spacebar",
    "ins": "insert",
    "cmd": "meta",
    "command": "meta",
    "wins": "meta",
    "windows": "meta"
  };

Hotkeys.normalize = function(shortcut) {
    var i, j, key, keyname, keys, len;
    keys = shortcut.toLowerCase().replace(/\s+/gi, "").split("+");
    for (i = j = 0, len = keys.length; j < len; i = ++j) {
      key = keys[i];
      keys[i] = this.aliases[key] || key;
    }
    keyname = keys.pop();
    keys.sort().push(keyname);
    return keys.join("_");
  };

Hotkeys.prototype.opts = {
    el: document
  };

Hotkeys.prototype._init = function() {
    this.id = ++this.constructor.count;
    this._map = {};
    this._delegate = typeof this.opts.el === "string" ? document : this.opts.el;
    return $(this._delegate).on("keydown.simple-hotkeys-" + this.id, this.opts.el, (function(_this) {
      return function(e) {
        var ref;
        return (ref = _this._getHander(e)) != null ? ref.call(_this, e) : void 0;
      };
    })(this));
  };

Hotkeys.prototype._getHander = function(e) {
    var keyname, shortcut;
    if (!(keyname = this.constructor.keyNameMap[e.which])) {
      return;
    }
    shortcut = "";
    if (e.altKey) {
      shortcut += "alt_";
    }
    if (e.ctrlKey) {
      shortcut += "control_";
    }
    if (e.metaKey) {
      shortcut += "meta_";
    }
    if (e.shiftKey) {
      shortcut += "shift_";
    }
    shortcut += keyname.toLowerCase();
    return this._map[shortcut];
  };

Hotkeys.prototype.respondTo = function(subject) {
    if (typeof subject === 'string') {
      return this._map[this.constructor.normalize(subject)] != null;
    } else {
      return this._getHander(subject) != null;
    }
  };

Hotkeys.prototype.add = function(shortcut, handler) {
    this._map[this.constructor.normalize(shortcut)] = handler;
    return this;
  };

Hotkeys.prototype.remove = function(shortcut) {
    delete this._map[this.constructor.normalize(shortcut)];
    return this;
  };

Hotkeys.prototype.destroy = function() {
    $(this._delegate).off(".simple-hotkeys-" + this.id);
    this._map = {};
    return this;
  };

return Hotkeys;

})(SimpleModule);

hotkeys = function(opts) {
  return new Hotkeys(opts);
};

return hotkeys;

}));