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Clear selection only when operation has succeeded

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Zeno Rocha 2015-09-23 09:56:05 -07:00
parent cb4dd5d127
commit cb08fd826f
3 changed files with 17 additions and 19 deletions
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28
assets/main.js
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@ -6,26 +6,28 @@ document.addEventListener('DOMContentLoaded', function() {
for (var i = 0; i < btns.length; i++) {
btns[i].addEventListener('success', function(e) {
showTooltip(e.currentTarget, 'Copied!');
console.info('Action:', e.detail.action);
console.info('Text:', e.detail.text);
e.currentTarget.classList.add('tooltipped', 'tooltipped-s');
e.currentTarget.setAttribute('aria-label', 'Copied!');
});
btns[i].addEventListener('mouseleave', function(e) {
e.currentTarget.classList.remove('tooltipped', 'tooltipped-s');
e.currentTarget.removeAttribute('aria-label');
});
btns[i].addEventListener('error', function(e) {
var flashes = document.querySelectorAll('.flash');
if (e.currentTarget.hasAttribute('data-text')) {
var flash = document.querySelector('.flash');
flash.textContent = e.detail;
flash.setAttribute('class', 'flash flash-error');
for (var j = 0; j < btns.length; j++) {
btns[j].disabled = true;
flashes[j].textContent = e.detail;
flashes[j].classList.remove('hidden');
e.currentTarget.disabled = true;
}
else {
showTooltip(e.currentTarget, 'Selected!');
}
});
}
function showTooltip(elem, msg) {
elem.setAttribute('class', 'btn tooltipped tooltipped-s');
elem.setAttribute('aria-label', msg);
}
});

2
dist/clipboard.min.js vendored
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@ -1 +1 @@
!function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);var j=new Error("Cannot find module '"+g+"'");throw j.code="MODULE_NOT_FOUND",j}var k=c[g]={exports:{}};b[g][0].call(k.exports,function(a){var c=b[g][1][a];return e(c?c:a)},k,k.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g<d.length;g++)e(d[g]);return e}({1:[function(a,b,c){(function(a){function c(){try{var a=new d("cat",{detail:{foo:"bar"}});return"cat"===a.type&&"bar"===a.detail.foo}catch(b){}return!1}var d=a.CustomEvent;b.exports=c()?d:"function"==typeof document.createEvent?function(a,b){var c=document.createEvent("CustomEvent");return b?c.initCustomEvent(a,b.bubbles,b.cancelable,b.detail):c.initCustomEvent(a,!1,!1,void 0),c}:function(a,b){var c=document.createEventObject();return c.type=a,b?(c.bubbles=Boolean(b.bubbles),c.cancelable=Boolean(b.cancelable),c.detail=b.detail):(c.bubbles=!1,c.cancelable=!1,c.detail=void 0),c}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],2:[function(a,b,c){(function(d){"use strict";function e(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}c.__esModule=!0;var f=a("custom-event"),g=function(){function a(b){var c=this;if(e(this,a),this.triggers=document.querySelectorAll(b),!this.triggers.length)throw new Error("No matches were found for the provided selector");[].forEach.call(this.triggers,function(a){return c.bind(a)})}return a.prototype.bind=function(a){var b=this;a.addEventListener("click",function(a){return b.validate(a)})},a.prototype.validate=function(a){var b=a.currentTarget,c=b.getAttribute("data-action")||"copy",d=b.getAttribute("data-target"),e=b.getAttribute("data-text");if("copy"!==c&&"cut"!==c)throw new Error('Invalid "data-action" value, use either "copy" or "cut"');if(!d&&!e)throw new Error('Missing required attributes, use either "data-target" or "data-text"');if(d&&(d=document.getElementById(d),!d))throw new Error('Invalid "data-target" selector, use a value that matches an ID');new h(c,d,e,b)},a}();c["default"]=g;var h=function(){function a(b,c,d,f){e(this,a),this.action=b,this.target=c,this.text=d,this.trigger=f,this.selectedText="",this.text?this.selectValue():this.target&&this.selectTarget()}return a.prototype.selectValue=function(){var a=document.createElement("input");a.style.position="absolute",a.style.left="-9999px",a.value=this.text,this.selectedText=this.text,document.body.appendChild(a),a.select(),this.copy(),document.body.removeChild(a)},a.prototype.selectTarget=function(){if("INPUT"===this.target.nodeName||"TEXTAREA"===this.target.nodeName)this.target.select(),this.selectedText=this.target.value;else{var a=document.createRange(),b=window.getSelection();a.selectNode(this.target),b.addRange(a),this.selectedText=b.toString()}this.copy()},a.prototype.copy=function(){var a=void 0;try{a=document.execCommand(this.action)}catch(b){a=!1}a?this.fireEvent("success",{action:this.action,text:this.selectedText}):this.fireEvent("error","Cannot execute "+this.action+" operation"),this.clearSelection()},a.prototype.clearSelection=function(){this.target&&this.target.blur(),window.getSelection().removeAllRanges()},a.prototype.fireEvent=function(a,b){var c=new f(a,{detail:b});this.trigger.dispatchEvent(c)},a}();d.Clipboard=g,b.exports=c["default"]}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"custom-event":1}]},{},[2]);
!function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);var j=new Error("Cannot find module '"+g+"'");throw j.code="MODULE_NOT_FOUND",j}var k=c[g]={exports:{}};b[g][0].call(k.exports,function(a){var c=b[g][1][a];return e(c?c:a)},k,k.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g<d.length;g++)e(d[g]);return e}({1:[function(a,b,c){(function(a){function c(){try{var a=new d("cat",{detail:{foo:"bar"}});return"cat"===a.type&&"bar"===a.detail.foo}catch(b){}return!1}var d=a.CustomEvent;b.exports=c()?d:"function"==typeof document.createEvent?function(a,b){var c=document.createEvent("CustomEvent");return b?c.initCustomEvent(a,b.bubbles,b.cancelable,b.detail):c.initCustomEvent(a,!1,!1,void 0),c}:function(a,b){var c=document.createEventObject();return c.type=a,b?(c.bubbles=Boolean(b.bubbles),c.cancelable=Boolean(b.cancelable),c.detail=b.detail):(c.bubbles=!1,c.cancelable=!1,c.detail=void 0),c}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],2:[function(a,b,c){(function(d){"use strict";function e(a,b){if(!(a instanceof b))throw new TypeError("Cannot call a class as a function")}c.__esModule=!0;var f=a("custom-event"),g=function(){function a(b){var c=this;if(e(this,a),this.triggers=document.querySelectorAll(b),!this.triggers.length)throw new Error("No matches were found for the provided selector");[].forEach.call(this.triggers,function(a){return c.bind(a)})}return a.prototype.bind=function(a){var b=this;a.addEventListener("click",function(a){return b.validate(a)})},a.prototype.validate=function(a){var b=a.currentTarget,c=b.getAttribute("data-action")||"copy",d=b.getAttribute("data-target"),e=b.getAttribute("data-text");if("copy"!==c&&"cut"!==c)throw new Error('Invalid "data-action" value, use either "copy" or "cut"');if(!d&&!e)throw new Error('Missing required attributes, use either "data-target" or "data-text"');if(d&&(d=document.getElementById(d),!d))throw new Error('Invalid "data-target" selector, use a value that matches an ID');new h(c,d,e,b)},a}();c["default"]=g;var h=function(){function a(b,c,d,f){e(this,a),this.action=b,this.target=c,this.text=d,this.trigger=f,this.selectedText="",this.text?this.selectValue():this.target&&this.selectTarget()}return a.prototype.selectValue=function(){var a=document.createElement("input");a.style.position="absolute",a.style.left="-9999px",a.value=this.text,this.selectedText=this.text,document.body.appendChild(a),a.select(),this.copyText(),document.body.removeChild(a)},a.prototype.selectTarget=function(){if("INPUT"===this.target.nodeName||"TEXTAREA"===this.target.nodeName)this.target.select(),this.selectedText=this.target.value;else{var a=document.createRange(),b=window.getSelection();a.selectNodeContents(this.target),b.addRange(a),this.selectedText=b.toString()}this.copyText()},a.prototype.copyText=function(){var a=void 0;try{a=document.execCommand(this.action)}catch(b){a=!1}this.handleResult(a)},a.prototype.handleResult=function(a){a?(this.fireEvent("success",{action:this.action,text:this.selectedText}),this.clearSelection()):this.fireEvent("error","Cannot execute "+this.action+" operation")},a.prototype.clearSelection=function(){this.target&&this.target.blur(),window.getSelection().removeAllRanges()},a.prototype.fireEvent=function(a,b){var c=new f(a,{detail:b});this.trigger.dispatchEvent(c)},a}();d.Clipboard=g,b.exports=c["default"]}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"custom-event":1}]},{},[2]);

6
index.html
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@ -81,12 +81,10 @@ allowtransparency="true" frameborder="0" scrolling="0" width="156" height="30"><
<p>The value you include on this attribute needs to match another's element <code>id</code> attribute.</p>
<div id="example-2" class="example">
<div class="flash flash-error hidden"></div>
<div class="input-group">
<input id="foo" type="text" value="https://github.com/zenorocha/clipboard.js.git">
<span class="input-group-button">
<button aria-label="Copy to clipboard" class="btn" type="button" data-target="foo">
<button class="btn" type="button" data-target="foo">
<img class="clippy" src="assets/clippy.svg" width="13" alt="Copy to clipboard">
</button>
</span>
@ -107,8 +105,6 @@ allowtransparency="true" frameborder="0" scrolling="0" width="156" height="30"><
<p>If you omit this attribute, <code>copy</code> will be used by default.</p>
<div id="example-3" class="example">
<div class="flash flash-error hidden"></div>
<div class="input-group">
<textarea id="bar" cols="62" rows="4" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false">Mussum ipsum cacilds, vidis litro abertis. Consetis adipiscings elitis. Pra lá , depois divoltis porris, paradis. Paisis, filhis, espiritis santis. Mé faiz elementum girarzis, nisi eros vermeio, in elementis mé pra quem é amistosis quis leo. Manduma pindureta quium dia nois paga.</textarea>
</div>