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dragula

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dragula - npm Package Compare versions

Comparing version 3.5.4 to 3.6.0

2

bower.json
{
"name": "dragula.js",
"version": "3.5.4",
"version": "3.6.0",
"description": "Drag and drop so simple it hurts",

@@ -5,0 +5,0 @@ "main": [

2

dist/dragula.min.js

@@ -1,1 +0,1 @@

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p=v(f);if(d===J&&oe&&!ae.copySortSource)return void(p&&p.removeChild(f));var m,h=z(d,l);if(null!==h)m=H(d,h,o,i);else{if(ae.revertOnSpill!==!0||oe)return void(oe&&p&&p.removeChild(f));m=te,d=J}(null===m||m!==f&&m!==g(f)&&m!==re)&&(re=m,d.insertBefore(f,m),fe.emit("shadow",f,d,J))}}function U(e){E.rm(e,"gu-hide")}function _(e){fe.dragging&&E.add(e,"gu-hide")}function F(){if(!G){var e=Q.getBoundingClientRect();G=Q.cloneNode(!0),G.style.width=d(e)+"px",G.style.height=s(e)+"px",E.rm(G,"gu-transit"),E.add(G,"gu-mirror"),ae.mirrorContainer.appendChild(G),o(S,"add","mousemove",q),E.add(ae.mirrorContainer,"gu-unselectable"),fe.emit("cloned",G,Q,"mirror")}}function K(){G&&(E.rm(ae.mirrorContainer,"gu-unselectable"),o(S,"remove","mousemove",q),v(G).removeChild(G),G=null)}function z(e,n){for(var t=n;t!==e&&v(t)!==e;)t=v(t);return t===S?null:t}function H(e,n,t,r){function o(){var n,o,i,u=e.children.length;for(n=0;u>n;n++){if(o=e.children[n],i=o.getBoundingClientRect(),c&&i.left>t)return o;if(!c&&i.top>r)return o}return null}function i(){var e=n.getBoundingClientRect();return u(c?t>e.left+d(e)/2:r>e.top+s(e)/2)}function u(e){return e?g(n):n}var c="horizontal"===ae.direction,a=n!==e?i():o();return a}function V(e,n){return"boolean"==typeof ae.copy?ae.copy:ae.copy(e,n)}var $=arguments.length;1===$&&Array.isArray(e)===!1&&(n=e,e=[]);var G,J,Q,W,Z,ee,ne,te,re,oe,ie,ue,ce=null,ae=n||{};void 0===ae.moves&&(ae.moves=l),void 0===ae.accepts&&(ae.accepts=l),void 0===ae.invalid&&(ae.invalid=B),void 0===ae.containers&&(ae.containers=e||[]),void 0===ae.isContainer&&(ae.isContainer=f),void 0===ae.copy&&(ae.copy=!1),void 0===ae.copySortSource&&(ae.copySortSource=!1),void 0===ae.revertOnSpill&&(ae.revertOnSpill=!1),void 0===ae.removeOnSpill&&(ae.removeOnSpill=!1),void 0===ae.direction&&(ae.direction="vertical"),void 0===ae.ignoreInputTextSelection&&(ae.ignoreInputTextSelection=!0),void 0===ae.mirrorContainer&&(ae.mirrorContainer=C);var fe=b({containers:ae.containers,start:X,end:P,cancel:A,remove:R,destroy:h,dragging:!1});return ae.removeOnSpill===!0&&fe.on("over",U).on("out",_),r(),fe}function o(e,n,r,o){var i={mouseup:"touchend",mousedown:"touchstart",mousemove:"touchmove"},u={mouseup:"MSPointerUp",mousedown:"MSPointerDown",mousemove:"MSPointerMove"};t.navigator.msPointerEnabled&&w[n](e,u[r],o),w[n](e,i[r],o),w[n](e,r,o)}function i(e){if(void 0!==e.touches)return e.touches.length;if(void 0!==e.buttons)return e.buttons;if(void 0!==e.which)return e.which;var n=e.button;return void 0!==n?1&n?1:2&n?3:4&n?2:0:void 0}function u(e){var n=e.getBoundingClientRect();return{left:n.left+c("scrollLeft","pageXOffset"),top:n.top+c("scrollTop","pageYOffset")}}function c(e,n){return"undefined"!=typeof t[n]?t[n]:S.clientHeight?S[e]:C[e]}function a(e,n,t){var r,o=e||{},i=o.className;return o.className+=" gu-hide",r=x.elementFromPoint(n,t),o.className=i,r}function f(){return!1}function l(){return!0}function d(e){return e.width||e.right-e.left}function s(e){return e.height||e.bottom-e.top}function v(e){return e.parentNode===x?null:e.parentNode}function p(e){return"INPUT"===e.tagName||"TEXTAREA"===e.tagName||"SELECT"===e.tagName||m(e)}function m(e){return e?"false"===e.contentEditable?!1:"true"===e.contentEditable?!0:m(v(e)):!1}function g(e){function n(){var n=e;do n=n.nextSibling;while(n&&1!==n.nodeType);return n}return e.nextElementSibling||n()}function h(e){return e.targetTouches&&e.targetTouches.length?e.targetTouches[0]:e.changedTouches&&e.changedTouches.length?e.changedTouches[0]:e}function y(e,n){var t=h(n),r={pageX:"clientX",pageY:"clientY"};return e in r&&!(e in t)&&r[e]in t&&(e=r[e]),t[e]}var b=e("contra/emitter"),w=e("crossvent"),E=e("./classes"),x=document,S=x.documentElement,C=x.body;n.exports=r}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./classes":1,"contra/emitter":4,crossvent:8}],3:[function(e,n,t){"use strict";var r=e("ticky");n.exports=function(e,n,t){e&&r(function(){e.apply(t||null,n||[])})}},{ticky:6}],4:[function(e,n,t){"use strict";var r=e("atoa"),o=e("./debounce");n.exports=function(e,n){var t=n||{},i={};return void 0===e&&(e={}),e.on=function(n,t){return i[n]?i[n].push(t):i[n]=[t],e},e.once=function(n,t){return t._once=!0,e.on(n,t),e},e.off=function(n,t){var r=arguments.length;if(1===r)delete i[n];else if(0===r)i={};else{var o=i[n];if(!o)return e;o.splice(o.indexOf(t),1)}return e},e.emit=function(){var n=r(arguments);return e.emitterSnapshot(n.shift()).apply(this,n)},e.emitterSnapshot=function(n){var u=(i[n]||[]).slice(0);return function(){var i=r(arguments),c=this||e;if("error"===n&&t["throws"]!==!1&&!u.length)throw 1===i.length?i[0]:i;return u.forEach(function(r){t.async?o(r,i,c):r.apply(c,i),r._once&&e.off(n,r)}),e}},e}},{"./debounce":3,atoa:5}],5:[function(e,n,t){n.exports=function(e,n){return Array.prototype.slice.call(e,n)}},{}],6:[function(e,n,t){var r,o="function"==typeof setImmediate;r=o?function(e){setImmediate(e)}:function(e){setTimeout(e,0)},n.exports=r},{}],7:[function(e,n,t){(function(e){function t(){try{var e=new r("cat",{detail:{foo:"bar"}});return"cat"===e.type&&"bar"===e.detail.foo}catch(n){}return!1}var r=e.CustomEvent;n.exports=t()?r:"function"==typeof document.createEvent?function(e,n){var t=document.createEvent("CustomEvent");return n?t.initCustomEvent(e,n.bubbles,n.cancelable,n.detail):t.initCustomEvent(e,!1,!1,void 0),t}:function(e,n){var t=document.createEventObject();return t.type=e,n?(t.bubbles=Boolean(n.bubbles),t.cancelable=Boolean(n.cancelable),t.detail=n.detail):(t.bubbles=!1,t.cancelable=!1,t.detail=void 0),t}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],8:[function(e,n,t){(function(t){"use strict";function r(e,n,t,r){return e.addEventListener(n,t,r)}function o(e,n,t){return e.attachEvent("on"+n,f(e,n,t))}function i(e,n,t,r){return e.removeEventListener(n,t,r)}function u(e,n,t){var r=l(e,n,t);return r?e.detachEvent("on"+n,r):void 0}function c(e,n,t){function r(){var e;return p.createEvent?(e=p.createEvent("Event"),e.initEvent(n,!0,!0)):p.createEventObject&&(e=p.createEventObject()),e}function o(){return new s(n,{detail:t})}var i=-1===v.indexOf(n)?o():r();e.dispatchEvent?e.dispatchEvent(i):e.fireEvent("on"+n,i)}function a(e,n,r){return function(n){var o=n||t.event;o.target=o.target||o.srcElement,o.preventDefault=o.preventDefault||function(){o.returnValue=!1},o.stopPropagation=o.stopPropagation||function(){o.cancelBubble=!0},o.which=o.which||o.keyCode,r.call(e,o)}}function f(e,n,t){var r=l(e,n,t)||a(e,n,t);return h.push({wrapper:r,element:e,type:n,fn:t}),r}function l(e,n,t){var r=d(e,n,t);if(r){var o=h[r].wrapper;return h.splice(r,1),o}}function d(e,n,t){var r,o;for(r=0;r<h.length;r++)if(o=h[r],o.element===e&&o.type===n&&o.fn===t)return r}var s=e("custom-event"),v=e("./eventmap"),p=t.document,m=r,g=i,h=[];t.addEventListener||(m=o,g=u),n.exports={add:m,remove:g,fabricate:c}}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{"./eventmap":9,"custom-event":7}],9:[function(e,n,t){(function(e){"use strict";var t=[],r="",o=/^on/;for(r in e)o.test(r)&&t.push(r.slice(2));n.exports=t}).call(this,"undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}]},{},[2])(2)});

8

dragula.js

@@ -550,3 +550,9 @@ 'use strict';

function getParent (el) { return el.parentNode === doc ? null : el.parentNode; }
function isInput (el) { return el.tagName === 'INPUT' || el.tagName === 'TEXTAREA' || el.tagName === 'SELECT'; }
function isInput (el) { return el.tagName === 'INPUT' || el.tagName === 'TEXTAREA' || el.tagName === 'SELECT' || isEditable(el); }
function isEditable (el) {
if (!el) { return false; } // no parents were editable
if (el.contentEditable === 'false') { return false; } // stop the lookup
if (el.contentEditable === 'true') { return true; } // found a contentEditable element in the chain
return isEditable(getParent(el)); // contentEditable is set to 'inherit'
}

@@ -553,0 +559,0 @@ function nextEl (el) {

5

package.json
{
"name": "dragula",
"version": "3.5.4",
"version": "3.6.0",
"description": "Drag and drop so simple it hurts",

@@ -19,3 +19,3 @@ "main": "dragula.js",

"codestyle": "xo",
"test": "npm run lint && npm run codestyle && browserify test/*.js | testron",
"test": "npm run lint && npm run codestyle && browserify test/*.js | testron | tap-spec",
"test-watch": "hihat test/*.js -p tap-dev-tool"

@@ -68,2 +68,3 @@ },

"tap-dev-tool": "1.3.0",
"tap-spec": "^4.1.0",
"tape": "4.0.1",

@@ -70,0 +71,0 @@ "testron": "1.2.0",

58

test/drag.js

@@ -8,12 +8,12 @@ 'use strict';

test('drag event gets emitted when clicking an item', function (t) {
testCase('works for left clicks', { which: 0 });
testCase('works for left clicks', { which: 1 });
testCase('works for wheel clicks', { which: 1 });
testCase('works when clicking buttons by default', { which: 0 }, { tag: 'button', passes: true });
testCase('works when clicking anchors by default', { which: 0 }, { tag: 'a', passes: true });
testCase('works when clicking buttons by default', { which: 1 }, { tag: 'button', passes: true });
testCase('works when clicking anchors by default', { which: 1 }, { tag: 'a', passes: true });
testCase('fails for right clicks', { which: 2 }, { passes: false });
testCase('fails for meta-clicks', { which: 0, metaKey: true }, { passes: false });
testCase('fails for ctrl-clicks', { which: 0, ctrlKey: true }, { passes: false });
testCase('fails when clicking containers', { which: 0 }, { containerClick: true, passes: false });
testCase('fails whenever invalid returns true', { which: 0 }, { passes: false, dragulaOpts: { invalid: always } });
testCase('fails whenever moves returns false', { which: 0 }, { passes: false, dragulaOpts: { moves: never } });
testCase('fails for meta-clicks', { which: 1, metaKey: true }, { passes: false });
testCase('fails for ctrl-clicks', { which: 1, ctrlKey: true }, { passes: false });
testCase('fails when clicking containers', { which: 1 }, { containerClick: true, passes: false });
testCase('fails whenever invalid returns true', { which: 1 }, { passes: false, dragulaOpts: { invalid: always } });
testCase('fails whenever moves returns false', { which: 1 }, { passes: false, dragulaOpts: { moves: never } });
t.end();

@@ -56,4 +56,4 @@ function testCase (desc, eventOptions, options) {

drake.on('drag', drag);
events.raise(item2, 'mousedown', { which: 0 });
events.raise(item2, 'mousemove', { which: 0 });
events.raise(item2, 'mousedown', { which: 1 });
events.raise(item2, 'mousemove', { which: 1 });
t.plan(7);

@@ -91,4 +91,4 @@ t.equal(drake.dragging, true, 'final state is drake is dragging');

drake.on('drag', drag);
events.raise(item2, 'mousedown', { which: 0 });
events.raise(item2, 'mousemove', { which: 0 });
events.raise(item2, 'mousedown', { which: 1 });
events.raise(item2, 'mousemove', { which: 1 });
t.plan(8);

@@ -124,4 +124,4 @@ t.equal(drake.dragging, true, 'final state is drake is dragging');

drake.on('drag', drag);
events.raise(item2, 'mousedown', { which: 0 });
events.raise(item2, 'mousemove', { which: 0 });
events.raise(item2, 'mousedown', { which: 1 });
events.raise(item2, 'mousemove', { which: 1 });
t.plan(12);

@@ -149,4 +149,4 @@ t.equal(drake.dragging, true, 'final state is drake is dragging');

document.body.appendChild(div);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
t.equal(item.className, 'gu-transit', 'item has gu-transit class');

@@ -162,4 +162,4 @@ t.end();

document.body.appendChild(div);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
t.equal(document.body.className, 'gu-unselectable', 'body has gu-unselectable class');

@@ -177,4 +177,4 @@ t.end();

drake.on('cloned', cloned);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
t.plan(4);

@@ -201,4 +201,4 @@ t.end();

drake.on('cloned', cloned);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
t.plan(1);

@@ -217,4 +217,4 @@ t.end();

document.body.appendChild(div);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
t.equal(item.className, 'gu-transit', 'item has gu-transit class');

@@ -232,4 +232,4 @@ drake.end();

document.body.appendChild(div);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
t.equal(document.body.className, 'gu-unselectable', 'body has gu-unselectable class');

@@ -252,5 +252,5 @@ drake.end();

document.body.appendChild(div);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousemove', { which: 0 }); // ensure the copy method condition is only asserted once
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
events.raise(item, 'mousemove', { which: 1 }); // ensure the copy method condition is only asserted once
t.plan(2);

@@ -257,0 +257,0 @@ t.end();

83

test/events.js

@@ -49,8 +49,7 @@ 'use strict';

drake.on('dragend', dragend);
drake.on('out', out);
drake.on('cancel', cancel);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
drake.end();
t.plan(4);
t.plan(3);
t.end();

@@ -60,5 +59,2 @@ function dragend (original) {

}
function out (original) {
t.equal(original, item, 'item is a reference to moving target');
}
function cancel (original, container) {

@@ -79,9 +75,8 @@ t.equal(original, item, 'item is a reference to moving target');

drake.on('dragend', dragend);
drake.on('out', out);
drake.on('drop', drop);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
div2.appendChild(item);
drake.end();
t.plan(5);
t.plan(4);
t.end();

@@ -91,5 +86,2 @@ function dragend (original) {

}
function out (original) {
t.equal(original, item, 'item is a reference to moving target');
}
function drop (original, target, container) {

@@ -109,8 +101,7 @@ t.equal(original, item, 'item is a reference to moving target');

drake.on('dragend', dragend);
drake.on('out', out);
drake.on('remove', remove);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
drake.remove();
t.plan(4);
t.plan(3);
t.end();

@@ -120,5 +111,2 @@ function dragend (original) {

}
function out (original) {
t.equal(original, item, 'item is a reference to moving target');
}
function remove (original, container) {

@@ -137,8 +125,7 @@ t.equal(original, item, 'item is a reference to moving target');

drake.on('dragend', dragend);
drake.on('out', out);
drake.on('cancel', cancel);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
drake.remove();
t.plan(6);
t.plan(4);
t.end();

@@ -148,6 +135,2 @@ function dragend () {

}
function out (copy) {
t.notEqual(copy, item, 'copy is not a reference to item');
t.deepEqual(copy, item, 'item is a copy of item');
}
function cancel (copy, container) {

@@ -167,8 +150,7 @@ t.notEqual(copy, item, 'copy is not a reference to item');

drake.on('dragend', dragend);
drake.on('out', out);
drake.on('cancel', cancel);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
drake.cancel();
t.plan(4);
t.plan(3);
t.end();

@@ -178,5 +160,2 @@ function dragend (original) {

}
function out (original) {
t.equal(original, item, 'item is a reference to moving target');
}
function cancel (original, container) {

@@ -197,9 +176,8 @@ t.equal(original, item, 'item is a reference to moving target');

drake.on('dragend', dragend);
drake.on('out', out);
drake.on('drop', drop);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
div2.appendChild(item);
drake.cancel();
t.plan(5);
t.plan(4);
t.end();

@@ -209,5 +187,2 @@ function dragend (original) {

}
function out (original) {
t.equal(original, item, 'item is a reference to moving target');
}
function drop (original, parent, container) {

@@ -229,9 +204,8 @@ t.equal(original, item, 'item is a reference to moving target');

drake.on('dragend', dragend);
drake.on('out', out);
drake.on('cancel', cancel);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
div2.appendChild(item);
drake.cancel();
t.plan(4);
t.plan(3);
t.end();

@@ -241,5 +215,2 @@ function dragend (original) {

}
function out (original) {
t.equal(original, item, 'item is a reference to moving target');
}
function cancel (original, container) {

@@ -258,4 +229,4 @@ t.equal(original, item, 'item is a reference to moving target');

drake.on('cloned', cloned);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
t.plan(3);

@@ -279,4 +250,4 @@ t.end();

drake.on('cloned', cloned);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
t.plan(3);

@@ -300,4 +271,4 @@ t.end();

drake.on('drag', drag);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
t.plan(2);

@@ -304,0 +275,0 @@ t.end();

27

test/remove.js

@@ -68,4 +68,4 @@ 'use strict';

document.body.appendChild(div);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
events.raise(item, 'mousedown', { which: 1 });
events.raise(item, 'mousemove', { which: 1 });
drake.on('cancel', cancel);

@@ -85,24 +85,1 @@ drake.on('dragend', dragend);

});
test('when dragging a copy and remove gets called, cancel event is emitted', function (t) {
var div = document.createElement('div');
var item = document.createElement('div');
var drake = dragula([div], { copy: true });
div.appendChild(item);
document.body.appendChild(div);
events.raise(item, 'mousedown', { which: 0 });
events.raise(item, 'mousemove', { which: 0 });
drake.on('cancel', cancel);
drake.on('dragend', dragend);
drake.remove();
t.plan(4);
t.end();
function dragend () {
t.pass('dragend got called');
}
function cancel (target, container) {
t.equal(target.className, 'gu-transit', 'cancel was invoked with item');
t.notEqual(target, item, 'item is a copy and not the original');
t.equal(container, null, 'cancel was invoked with container');
}
});
changelog.markdown

Sorry, the diff of this file is not supported yet

dist/dragula.js

Sorry, the diff of this file is too big to display

readme.markdown

Sorry, the diff of this file is not supported yet

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