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Release v1.4.0

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Zeno Rocha
2015-10-03 19:17:42 -07:00
parent 8e56ee61c4
commit 019b021624
4 changed files with 119 additions and 98 deletions
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211
dist/clipboard.js vendored
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@ -51,57 +51,57 @@ exports.unbind = function(el, type, fn, capture){
};
},{"closest":2,"component-event":4}],2:[function(require,module,exports){
var matches = require('matches-selector')
module.exports = function (element, selector, checkYoSelf) {
var parent = checkYoSelf ? element : element.parentNode
while (parent && parent !== document) {
if (matches(parent, selector)) return parent;
parent = parent.parentNode
}
}
var matches = require('matches-selector')
module.exports = function (element, selector, checkYoSelf) {
var parent = checkYoSelf ? element : element.parentNode
while (parent && parent !== document) {
if (matches(parent, selector)) return parent;
parent = parent.parentNode
}
}
},{"matches-selector":3}],3:[function(require,module,exports){
/**
* Element prototype.
*/
var proto = Element.prototype;
/**
* Vendor function.
*/
var vendor = proto.matchesSelector
|| proto.webkitMatchesSelector
|| proto.mozMatchesSelector
|| proto.msMatchesSelector
|| proto.oMatchesSelector;
/**
* Expose `match()`.
*/
module.exports = match;
/**
* Match `el` to `selector`.
*
* @param {Element} el
* @param {String} selector
* @return {Boolean}
* @api public
*/
function match(el, selector) {
if (vendor) return vendor.call(el, selector);
var nodes = el.parentNode.querySelectorAll(selector);
for (var i = 0; i < nodes.length; ++i) {
if (nodes[i] == el) return true;
}
return false;
/**
* Element prototype.
*/
var proto = Element.prototype;
/**
* Vendor function.
*/
var vendor = proto.matchesSelector
|| proto.webkitMatchesSelector
|| proto.mozMatchesSelector
|| proto.msMatchesSelector
|| proto.oMatchesSelector;
/**
* Expose `match()`.
*/
module.exports = match;
/**
* Match `el` to `selector`.
*
* @param {Element} el
* @param {String} selector
* @return {Boolean}
* @api public
*/
function match(el, selector) {
if (vendor) return vendor.call(el, selector);
var nodes = el.parentNode.querySelectorAll(selector);
for (var i = 0; i < nodes.length; ++i) {
if (nodes[i] == el) return true;
}
return false;
}
},{}],4:[function(require,module,exports){
var bind = window.addEventListener ? 'addEventListener' : 'attachEvent',
@ -148,12 +148,12 @@ function E () {
E.prototype = {
on: function (name, callback, ctx) {
var e = this.e || (this.e = {});
(e[name] || (e[name] = [])).push({
fn: callback,
ctx: ctx
});
return this;
},
@ -163,7 +163,7 @@ E.prototype = {
self.off(name, fn);
callback.apply(ctx, arguments);
};
return this.on(name, fn, ctx);
},
@ -172,11 +172,11 @@ E.prototype = {
var evtArr = ((this.e || (this.e = {}))[name] || []).slice();
var i = 0;
var len = evtArr.length;
for (i; i < len; i++) {
evtArr[i].fn.apply(evtArr[i].ctx, data);
}
return this;
},
@ -184,21 +184,21 @@ E.prototype = {
var e = this.e || (this.e = {});
var evts = e[name];
var liveEvents = [];
if (evts && callback) {
for (var i = 0, len = evts.length; i < len; i++) {
if (evts[i].fn !== callback) liveEvents.push(evts[i]);
}
}
// Remove event from queue to prevent memory leak
// Suggested by https://github.com/lazd
// Ref: https://github.com/scottcorgan/tiny-emitter/commit/c6ebfaa9bc973b33d110a84a307742b7cf94c953#commitcomment-5024910
(liveEvents.length)
(liveEvents.length)
? e[name] = liveEvents
: delete e[name];
return this;
}
};
@ -281,6 +281,7 @@ var ClipboardAction = (function () {
this.fakeElem = document.createElement('textarea');
this.fakeElem.style.position = 'absolute';
this.fakeElem.style.left = '-9999px';
this.fakeElem.style.top = document.body.scrollTop + 'px';
this.fakeElem.setAttribute('readonly', '');
this.fakeElem.value = this.text;
this.selectedText = this.text;
@ -383,6 +384,14 @@ var ClipboardAction = (function () {
* @param {String} action
*/
/**
* Destroy lifecycle.
*/
ClipboardAction.prototype.destroy = function destroy() {
this.removeFake();
};
_createClass(ClipboardAction, [{
key: 'action',
set: function set() {
@ -458,8 +467,6 @@ var _tinyEmitter = require('tiny-emitter');
var _tinyEmitter2 = _interopRequireDefault(_tinyEmitter);
var prefix = 'data-clipboard-';
/**
* Base class which takes a selector, delegates a click event to it,
* and instantiates a new `ClipboardAction` on each click.
@ -477,21 +484,17 @@ var Clipboard = (function (_Emitter) {
_classCallCheck(this, Clipboard);
_Emitter.call(this);
this.initialize = this.initialize.bind(this); // pre-bind for consistent reference on remove
this.resolveOptions(options);
this.delegateClick(selector);
}
/**
* @param {String} selector
* @param {Object} options
* Helper function to retrieve attribute value.
* @param {String} suffix
* @param {Element} element
*/
Clipboard.prototype.destroy = function destroy() {
this.undelegateClick();
};
/**
* Defines if attributes would be resolved using internal setter functions
* or custom functions that were passed in the constructor.
@ -501,9 +504,9 @@ var Clipboard = (function (_Emitter) {
Clipboard.prototype.resolveOptions = function resolveOptions() {
var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
this.action = typeof options.action === 'function' ? options.action : this.setAction;
this.target = typeof options.target === 'function' ? options.target : this.setTarget;
this.text = typeof options.text === 'function' ? options.text : this.setText;
this.action = typeof options.action === 'function' ? options.action : this.defaultAction;
this.target = typeof options.target === 'function' ? options.target : this.defaultTarget;
this.text = typeof options.text === 'function' ? options.text : this.defaultText;
};
/**
@ -512,16 +515,20 @@ var Clipboard = (function (_Emitter) {
*/
Clipboard.prototype.delegateClick = function delegateClick(selector) {
_delegateEvents2['default'].bind(document.body, selector, 'click', this.initialize);
var _this = this;
this.binding = _delegateEvents2['default'].bind(document.body, selector, 'click', function (e) {
return _this.onClick(e);
});
};
/**
* Undelegates a click event on the passed selector.
* Undelegates a click event on body.
* @param {String} selector
*/
Clipboard.prototype.undelegateClick = function undelegateClick() {
_delegateEvents2['default'].unbind(document.body, 'click', this.initialize);
_delegateEvents2['default'].unbind(document.body, 'click', this.binding);
};
/**
@ -529,7 +536,7 @@ var Clipboard = (function (_Emitter) {
* @param {Event} e
*/
Clipboard.prototype.initialize = function initialize(e) {
Clipboard.prototype.onClick = function onClick(e) {
if (this.clipboardAction) {
this.clipboardAction = null;
}
@ -544,50 +551,64 @@ var Clipboard = (function (_Emitter) {
};
/**
* Sets the `action` lookup function.
* Default `action` lookup function.
* @param {Element} trigger
*/
Clipboard.prototype.setAction = function setAction(trigger) {
if (!trigger.hasAttribute(prefix + 'action')) {
return;
}
return trigger.getAttribute(prefix + 'action');
Clipboard.prototype.defaultAction = function defaultAction(trigger) {
return getAttributeValue('action', trigger);
};
/**
* Sets the `target` lookup function.
* Default `target` lookup function.
* @param {Element} trigger
*/
Clipboard.prototype.setTarget = function setTarget(trigger) {
if (!trigger.hasAttribute(prefix + 'target')) {
return;
}
Clipboard.prototype.defaultTarget = function defaultTarget(trigger) {
var selector = getAttributeValue('target', trigger);
var target = trigger.getAttribute(prefix + 'target');
return document.querySelector(target);
if (selector) {
return document.querySelector(selector);
}
};
/**
* Sets the `text` lookup function.
* Default `text` lookup function.
* @param {Element} trigger
*/
Clipboard.prototype.setText = function setText(trigger) {
if (!trigger.hasAttribute(prefix + 'text')) {
return;
}
Clipboard.prototype.defaultText = function defaultText(trigger) {
return getAttributeValue('text', trigger);
};
return trigger.getAttribute(prefix + 'text');
/**
* Destroy lifecycle.
*/
Clipboard.prototype.destroy = function destroy() {
this.undelegateClick();
if (this.clipboardAction) {
this.clipboardAction.destroy();
this.clipboardAction = null;
}
};
return Clipboard;
})(_tinyEmitter2['default']);
function getAttributeValue(suffix, element) {
var attribute = 'data-clipboard-' + suffix;
if (!element.hasAttribute(attribute)) {
return;
}
return element.getAttribute(attribute);
}
exports['default'] = Clipboard;
module.exports = exports['default'];
},{"./clipboard-action":6,"delegate-events":1,"tiny-emitter":5}]},{},[7])(7)
});
});

2
dist/clipboard.min.js vendored
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