mirror of
https://github.com/jquery/jquery-ui.git
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653 lines
16 KiB
JavaScript
653 lines
16 KiB
JavaScript
/*
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* draggable_options.js
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*/
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(function($) {
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function testScroll(position) {
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$("#main").css('position', position);
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drag(el, 50, 50);
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moved(50, 50, position+' parent');
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}
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function setScroll(what) {
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if(what) {
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$(document).scrollTop(100); $(document).scrollLeft(100);
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} else {
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$("#main")[0].scrollTop = 100; $("#main")[0].scrollLeft = 100;
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}
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}
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var border = function(el, side) { return parseInt(el.css('border-' + side + '-width')); }
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var margin = function(el, side) { return parseInt(el.css('margin-' + side)); }
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module("draggable: options");
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test("{ addClasses: true }, default", function() {
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equals(draggable_defaults.addClasses, true);
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el = $("<div></div>").draggable({ addClasses: true });
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ok(el.is(".ui-draggable"), "'ui-draggable' class added");
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});
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test("{ addClasses: false }", function() {
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el = $("<div></div>").draggable({ addClasses: false });
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ok(!el.is(".ui.draggable"), "'ui-draggable' class not added");
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});
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test("{ appendTo: 'parent' }, default", function() {
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equals(draggable_defaults.appendTo, "parent");
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ok(false, 'missing test - untested code is broken code');
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});
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test("{ appendTo: Element }", function() {
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ok(false, 'missing test - untested code is broken code');
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});
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test("{ appendTo: Selector }", function() {
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ok(false, 'missing test - untested code is broken code');
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});
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test("{ axis: false }, default", function() {
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equals(draggable_defaults.axis, false);
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el = $("#draggable2").draggable({ axis: false });
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drag(el, 50, 50);
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moved(50, 50);
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});
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test("{ axis: 'x' }", function() {
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el = $("#draggable2").draggable({ axis: "x" });
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drag(el, 50, 50);
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moved(50, 0);
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});
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test("{ axis: 'y' }", function() {
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el = $("#draggable2").draggable({ axis: "y" });
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drag(el, 50, 50);
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moved(0, 50);
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});
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test("{ axis: ? }, unexpected", function() {
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var unexpected = {
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"true": true,
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"{}": {},
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"[]": [],
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"null": null,
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"undefined": undefined,
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"function() {}": function() {}
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};
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$.each(unexpected, function(key, val) {
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el = $("#draggable2").draggable({ axis: val });
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drag(el, 50, 50);
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moved(50, 50, "axis: " + key);
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el.draggable("destroy");
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})
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});
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test("{ cancel: ':input,option' }, default", function() {
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equals(draggable_defaults.cancel, ":input,option");
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$('<div id="draggable-option-cancel-default"><input type="text"></div>').appendTo('body');
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el = $("#draggable-option-cancel-default").draggable({ cancel: ":input,option" });
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drag("#draggable-option-cancel-default", 50, 50);
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moved(50, 50);
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el = $("#draggable-option-cancel-default").draggable({ cancel: ":input,option" });
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drag("#draggable-option-cancel-default :input", 50, 50);
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moved(0, 0);
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el.draggable("destroy");
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});
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test("{ cancel: 'span' }", function() {
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el = $("#draggable2").draggable();
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drag("#draggable2 span", 50, 50);
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moved(50, 50);
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el.draggable("destroy");
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el = $("#draggable2").draggable({ cancel: 'span' });
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drag("#draggable2 span", 50, 50);
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moved(0, 0);
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});
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test("{ cancel: ? }, unexpected", function() {
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var unexpected = {
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"true": true,
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"false": false,
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"{}": {},
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"[]": [],
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"null": null,
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"undefined": undefined,
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"function() {return '';}": function() {return '';},
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"function() {return true;}": function() {return true;},
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"function() {return false;}": function() {return false;}
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};
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$.each(unexpected, function(key, val) {
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el = $("#draggable2").draggable({ cancel: val });
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drag(el, 50, 50);
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var expected = [50, 50];
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moved(expected[0], expected[1], "cancel: " + key);
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el.draggable("destroy");
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})
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});
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test("{ containment: false }, default", function() {
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equals(draggable_defaults.containment, false);
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ok(false, 'missing test - untested code is broken code');
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});
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test("{ containment: Element }", function() {
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ok(false, 'missing test - untested code is broken code');
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});
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test("{ containment: 'parent' }, relative", function() {
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el = $("#draggable1").draggable({ containment: 'parent' });
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var p = el.parent(), po = p.offset();
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drag(el, -100, -100);
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var expected = {
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left: po.left + border(p, 'left') + margin(el, 'left'),
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top: po.top + border(p, 'top') + margin(el, 'top')
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}
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same(offsetAfter, expected, 'compare offset to parent');
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});
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test("{ containment: 'parent' }, absolute", function() {
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el = $("#draggable2").draggable({ containment: 'parent' });
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var p = el.parent(), po = p.offset();
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drag(el, -100, -100);
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var expected = {
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left: po.left + border(p, 'left') + margin(el, 'left'),
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top: po.top + border(p, 'top') + margin(el, 'top')
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}
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same(offsetAfter, expected, 'compare offset to parent');
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});
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test("{ containment: 'document' }", function() {
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ok(false, 'missing test - untested code is broken code');
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});
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test("{ containment: 'window' }", function() {
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ok(false, 'missing test - untested code is broken code');
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});
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test("{ containment: Selector }", function() {
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ok(false, 'missing test - untested code is broken code');
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});
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test("{ cursor: 'auto' }, default", function() {
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equals(draggable_defaults.cursor, 'auto');
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function getCursor() { return $("#draggable2").css("cursor"); }
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expect(3);
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var expected = "auto", actual, before, after;
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el = $("#draggable2").draggable({
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cursor: expected,
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start: function(event, ui) {
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actual = getCursor();
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}
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});
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before = getCursor();
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drag("#draggable2", -1, -1);
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after = getCursor();
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equals(actual, expected, "start callback: cursor '" + expected + "'");
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equals(after, before, "after drag: cursor restored");
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});
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test("{ cursor: 'move' }", function() {
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function getCursor() { return $("body").css("cursor"); }
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expect(2);
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var expected = "move", actual, before, after;
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el = $("#draggable2").draggable({
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cursor: expected,
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start: function(event, ui) {
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actual = getCursor();
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}
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});
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before = getCursor();
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drag("#draggable2", -1, -1);
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after = getCursor();
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equals(actual, expected, "start callback: cursor '" + expected + "'");
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equals(after, before, "after drag: cursor restored");
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});
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test("{ cursorAt: false}, default", function() {
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equals(draggable_defaults.cursorAt, false);
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ok(false, 'missing test - untested code is broken code');
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});
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test("{ cursorAt: { left: -5, top: -5 } }", function() {
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expect(4);
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var dx = -3, dy = -3;
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var ox = 5, oy = 5;
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var cax = -5, cay = -5;
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var actual = null;
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$("#draggable2").draggable({
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cursorAt: { left: cax, top: cay },
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drag: function(event, ui) {
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actual = ui.absolutePosition;
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}
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});
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var el = $("#draggable2").data("draggable").element;
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var before = el.offset();
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var pos = { clientX: before.left + ox, clientY: before.top + oy };
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$("#draggable2").simulate("mousedown", pos);
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pos = { clientX: pos.clientX + dx, clientY: pos.clientY + dy };
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$(document).simulate("mousemove", pos);
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$(document).simulate("mousemove", pos);
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$("#draggable2").simulate("mouseup", pos);
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var expected = {
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left: before.left + ox - cax + dx,
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top: before.top + oy - cay + dy
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};
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equals(actual.left, expected.left, "Absolute: -1px left");
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equals(actual.top, expected.top, "Absolute: -1px top");
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var actual = null;
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$("#draggable1").draggable({
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cursorAt: { left: cax, top: cay },
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drag: function(event, ui) {
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actual = ui.absolutePosition;
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}
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});
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var el = $("#draggable2").data("draggable").element;
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var before = el.offset();
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var pos = { clientX: before.left + ox, clientY: before.top + oy };
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$("#draggable2").simulate("mousedown", pos);
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pos = { clientX: pos.clientX + dx, clientY: pos.clientY + dy };
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$(document).simulate("mousemove", pos);
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$(document).simulate("mousemove", pos);
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$("#draggable2").simulate("mouseup", pos);
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var expected = {
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left: before.left + ox - cax + dx,
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top: before.top + oy - cay + dy
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};
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equals(actual.left, expected.left, "Relative: -1px left");
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equals(actual.top, expected.top, "Relative: -1px top");
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});
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test("{ distance: 10 }", function() {
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el = $("#draggable2").draggable({ distance: 10 });
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drag(el, -9, -9);
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moved(0, 0, 'distance not met');
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drag(el, -10, -10);
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moved(-10, -10, 'distance met');
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drag(el, 9, 9);
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moved(0, 0, 'distance not met');
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});
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test("{ grid: [50, 50] }, relative", function() {
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el = $("#draggable1").draggable({ grid: [50, 50] });
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drag(el, 24, 24);
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moved(0, 0);
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drag(el, 26, 25);
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moved(50, 50);
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});
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test("{ grid: [50, 50] }, absolute", function() {
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el = $("#draggable2").draggable({ grid: [50, 50] });
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drag(el, 24, 24);
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moved(0, 0);
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drag(el, 26, 25);
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moved(50, 50);
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});
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test("{ handle: 'span' }", function() {
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el = $("#draggable2").draggable({ handle: 'span' });
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drag("#draggable2 span", 50, 50);
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moved(50, 50, "drag span");
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drag("#draggable2", 50, 50);
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moved(0, 0, "drag element");
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});
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test("{ helper: 'clone' }, relative", function() {
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el = $("#draggable1").draggable({ helper: "clone" });
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drag(el, 50, 50);
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moved(0, 0);
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});
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test("{ helper: 'clone' }, absolute", function() {
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el = $("#draggable2").draggable({ helper: "clone" });
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drag(el, 50, 50);
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moved(0, 0);
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});
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test("{ helper: 'original' }, relative, with scroll offset on parent", function() {
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el = $("#draggable1").draggable({ helper: "original" });
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setScroll();
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testScroll('relative');
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setScroll();
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testScroll('static');
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setScroll();
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testScroll('absolute');
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restoreScroll();
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});
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test("{ helper: 'original' }, relative, with scroll offset on root", function() {
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el = $("#draggable1").draggable({ helper: "original" });
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setScroll('root');
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testScroll('relative');
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setScroll('root');
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testScroll('static');
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setScroll('root');
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testScroll('absolute');
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restoreScroll('root');
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});
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test("{ helper: 'original' }, relative, with scroll offset on root and parent", function() {
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el = $("#draggable1").draggable({ helper: "original" });
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setScroll();
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setScroll('root');
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testScroll('relative');
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setScroll();
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setScroll('root');
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testScroll('static');
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setScroll();
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setScroll('root');
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testScroll('absolute');
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restoreScroll();
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restoreScroll('root');
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});
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test("{ helper: 'original' }, absolute, with scroll offset on parent", function() {
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el = $("#draggable1").css({ position: 'absolute', top: 0, left: 0 }).draggable({ helper: "original" });
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setScroll();
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testScroll('relative');
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setScroll();
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testScroll('static');
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setScroll();
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testScroll('absolute');
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restoreScroll();
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});
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test("{ helper: 'original' }, absolute, with scroll offset on root", function() {
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el = $("#draggable1").css({ position: 'absolute', top: 0, left: 0 }).draggable({ helper: "original" });
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setScroll('root');
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testScroll('relative');
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setScroll('root');
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testScroll('static');
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setScroll('root');
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testScroll('absolute');
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restoreScroll('root');
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});
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test("{ helper: 'original' }, absolute, with scroll offset on root and parent", function() {
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el = $("#draggable1").css({ position: 'absolute', top: 0, left: 0 }).draggable({ helper: "original" });
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setScroll();
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setScroll('root');
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testScroll('relative');
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setScroll();
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setScroll('root');
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testScroll('static');
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setScroll();
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setScroll('root');
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testScroll('absolute');
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restoreScroll();
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restoreScroll('root');
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});
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test("{ helper: 'original' }, fixed, with scroll offset on parent", function() {
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el = $("#draggable1").css({ position: 'fixed', top: 0, left: 0 }).draggable({ helper: "original" });
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setScroll();
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testScroll('relative');
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setScroll();
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testScroll('static');
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setScroll();
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testScroll('absolute');
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restoreScroll();
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});
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test("{ helper: 'original' }, fixed, with scroll offset on root", function() {
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el = $("#draggable1").css({ position: 'fixed', top: 0, left: 0 }).draggable({ helper: "original" });
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setScroll('root');
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testScroll('relative');
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setScroll('root');
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testScroll('static');
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setScroll('root');
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testScroll('absolute');
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restoreScroll('root');
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});
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test("{ helper: 'original' }, fixed, with scroll offset on root and parent", function() {
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el = $("#draggable1").css({ position: 'fixed', top: 0, left: 0 }).draggable({ helper: "original" });
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setScroll();
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setScroll('root');
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testScroll('relative');
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setScroll();
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setScroll('root');
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testScroll('static');
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setScroll();
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setScroll('root');
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testScroll('absolute');
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restoreScroll();
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restoreScroll('root');
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});
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test("{ helper: 'clone' }, absolute", function() {
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var helperOffset = null;
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var origOffset = $("#draggable1").offset();
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el = $("#draggable1").draggable({ helper: "clone", drag: function(event, ui) {
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helperOffset = ui.helper.offset();
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} });
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drag(el, 1, 1);
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same({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, 'dragged[' + dragged.dx + ', ' + dragged.dy + '] ');
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});
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test("{ helper: 'clone' }, absolute with scroll offset on parent", function() {
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setScroll();
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var helperOffset = null;
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var origOffset = null;
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el = $("#draggable1").draggable({ helper: "clone", drag: function(event, ui) {
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helperOffset = ui.helper.offset();
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} });
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$("#main").css('position', 'relative');
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origOffset = $("#draggable1").offset();
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drag(el, 1, 1);
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same({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, 'dragged[' + dragged.dx + ', ' + dragged.dy + '] ');
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$("#main").css('position', 'static');
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origOffset = $("#draggable1").offset();
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drag(el, 1, 1);
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same({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, 'dragged[' + dragged.dx + ', ' + dragged.dy + '] ');
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$("#main").css('position', 'absolute');
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origOffset = $("#draggable1").offset();
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drag(el, 1, 1);
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same({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, 'dragged[' + dragged.dx + ', ' + dragged.dy + '] ');
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restoreScroll();
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});
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test("{ helper: 'clone' }, absolute with scroll offset on root", function() {
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setScroll('root');
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var helperOffset = null;
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var origOffset = null;
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el = $("#draggable1").draggable({ helper: "clone", drag: function(event, ui) {
|
|
helperOffset = ui.helper.offset();
|
|
} });
|
|
|
|
$("#main").css('position', 'relative');
|
|
origOffset = $("#draggable1").offset();
|
|
drag(el, 1, 1);
|
|
same({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, 'dragged[' + dragged.dx + ', ' + dragged.dy + '] ');
|
|
|
|
$("#main").css('position', 'static');
|
|
origOffset = $("#draggable1").offset();
|
|
drag(el, 1, 1);
|
|
same({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, 'dragged[' + dragged.dx + ', ' + dragged.dy + '] ');
|
|
|
|
$("#main").css('position', 'absolute');
|
|
origOffset = $("#draggable1").offset();
|
|
drag(el, 1, 1);
|
|
same({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, 'dragged[' + dragged.dx + ', ' + dragged.dy + '] ');
|
|
|
|
restoreScroll('root');
|
|
|
|
});
|
|
|
|
test("{ helper: 'clone' }, absolute with scroll offset on root and parent", function() {
|
|
|
|
setScroll('root');
|
|
setScroll();
|
|
var helperOffset = null;
|
|
var origOffset = null;
|
|
|
|
el = $("#draggable1").draggable({ helper: "clone", drag: function(event, ui) {
|
|
helperOffset = ui.helper.offset();
|
|
} });
|
|
|
|
$("#main").css('position', 'relative');
|
|
origOffset = $("#draggable1").offset()
|
|
drag(el, 1, 1);
|
|
same({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, 'dragged[' + dragged.dx + ', ' + dragged.dy + '] ');
|
|
|
|
$("#main").css('position', 'static');
|
|
origOffset = $("#draggable1").offset()
|
|
drag(el, 1, 1);
|
|
same({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, 'dragged[' + dragged.dx + ', ' + dragged.dy + '] ');
|
|
|
|
$("#main").css('position', 'absolute');
|
|
origOffset = $("#draggable1").offset()
|
|
drag(el, 1, 1);
|
|
same({ top: helperOffset.top-1, left: helperOffset.left-1 }, origOffset, 'dragged[' + dragged.dx + ', ' + dragged.dy + '] ');
|
|
|
|
restoreScroll('root');
|
|
restoreScroll();
|
|
|
|
});
|
|
|
|
test("{ opacity: 0.5 }", function() {
|
|
|
|
expect(1);
|
|
|
|
var opacity = null;
|
|
el = $("#draggable2").draggable({
|
|
opacity: 0.5,
|
|
start: function(event, ui) {
|
|
opacity = $(this).css("opacity");
|
|
}
|
|
});
|
|
|
|
drag("#draggable2", -1, -1);
|
|
|
|
equals(opacity, 0.5, "start callback: opacity is");
|
|
|
|
});
|
|
|
|
test("{ zIndex: 10 }", function() {
|
|
|
|
expect(1);
|
|
|
|
var expected = 10, actual;
|
|
|
|
var zIndex = null;
|
|
el = $("#draggable2").draggable({
|
|
zIndex: expected,
|
|
start: function(event, ui) {
|
|
actual = $(this).css("zIndex");
|
|
}
|
|
});
|
|
|
|
drag("#draggable2", -1, -1);
|
|
|
|
equals(actual, expected, "start callback: zIndex is");
|
|
|
|
});
|
|
|
|
})(jQuery);
|