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5beae72e77
Fixes #10351 Closes gh-1292
242 lines
5.8 KiB
JavaScript
242 lines
5.8 KiB
JavaScript
/*
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* resizable_events.js
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*/
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(function($) {
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module("resizable: events");
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test("start", function() {
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expect(5);
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var count = 0,
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handle = ".ui-resizable-se";
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$("#resizable1").resizable({
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handles: "all",
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start: function(event, ui) {
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equal( ui.size.width, 100, "compare width" );
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equal( ui.size.height, 100, "compare height" );
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equal( ui.originalSize.width, 100, "compare original width" );
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equal( ui.originalSize.height, 100, "compare original height" );
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count++;
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}
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});
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TestHelpers.resizable.drag(handle, 50, 50);
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equal(count, 1, "start callback should happen exactly once");
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});
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test( "resize", function() {
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expect( 9 );
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var count = 0,
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handle = ".ui-resizable-se";
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$("#resizable1").resizable({
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handles: "all",
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resize: function( event, ui ) {
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if ( count === 0 ) {
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equal( ui.size.width, 125, "compare width" );
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equal( ui.size.height, 125, "compare height" );
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equal( ui.originalSize.width, 100, "compare original width" );
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equal( ui.originalSize.height, 100, "compare original height" );
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} else {
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equal( ui.size.width, 150, "compare width" );
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equal( ui.size.height, 150, "compare height" );
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equal( ui.originalSize.width, 100, "compare original width" );
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equal( ui.originalSize.height, 100, "compare original height" );
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}
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count++;
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}
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});
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TestHelpers.resizable.drag( handle, 50, 50 );
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equal( count, 2, "resize callback should happen exactly once per size adjustment" );
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});
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test( "resize (min/max dimensions)", function() {
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expect( 5 );
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var count = 0,
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handle = ".ui-resizable-se";
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$("#resizable1").resizable({
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handles: "all",
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minWidth: 60,
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minHeight: 60,
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maxWidth: 100,
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maxHeight: 100,
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resize: function( event, ui ) {
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equal( ui.size.width, 60, "compare width" );
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equal( ui.size.height, 60, "compare height" );
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equal( ui.originalSize.width, 100, "compare original width" );
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equal( ui.originalSize.height, 100, "compare original height" );
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count++;
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}
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});
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TestHelpers.resizable.drag( handle, -200, -200 );
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equal( count, 1, "resize callback should happen exactly once per size adjustment" );
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});
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test( "resize (containment)", function() {
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expect( 5 );
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var count = 0,
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handle = ".ui-resizable-se",
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container = $("#resizable1").wrap("<div>").parent().css({
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height: "100px",
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width: "100px"
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});
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$("#resizable1").resizable({
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handles: "all",
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containment: container,
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resize: function( event, ui ) {
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equal( ui.size.width, 10, "compare width" );
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equal( ui.size.height, 10, "compare height" );
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equal( ui.originalSize.width, 100, "compare original width" );
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equal( ui.originalSize.height, 100, "compare original height" );
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count++;
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}
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});
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// Prove you can't resize outside containment by dragging southeast corner southeast
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TestHelpers.resizable.drag( handle, 100, 100 );
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// Prove you can't resize outside containment by dragging southeast corner northwest
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TestHelpers.resizable.drag( handle, -200, -200 );
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equal( count, 1, "resize callback should happen exactly once per size adjustment" );
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});
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test("resize (grid)", function() {
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expect(5);
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var count = 0,
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handle = ".ui-resizable-se";
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$("#resizable1").resizable({
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handles: "all",
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grid: 50,
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resize: function(event, ui) {
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equal( ui.size.width, 150, "compare width" );
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equal( ui.size.height, 150, "compare height" );
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equal( ui.originalSize.width, 100, "compare original width" );
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equal( ui.originalSize.height, 100, "compare original height" );
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count++;
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}
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});
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TestHelpers.resizable.drag(handle, 50, 50);
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equal(count, 1, "resize callback should happen exactly once per grid-unit size adjustment");
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});
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test( "resize, custom adjustment", function() {
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expect( 4 );
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var handle = ".ui-resizable-se",
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element = $( "#resizable1" ).resizable({
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resize: function( event, ui ) {
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ui.size.width = 100;
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ui.size.height = 200;
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ui.position.left = 300;
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ui.position.top = 400;
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}
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});
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TestHelpers.resizable.drag( handle, 50, 50 );
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equal( element.width(), 100, "resize event can control width" );
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equal( element.height(), 200, "resize event can control height" );
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equal( element.position().left, 300, "resize event can control left" );
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equal( element.position().top, 400, "resize event can control top" );
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});
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test("stop", function() {
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expect(5);
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var count = 0,
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handle = ".ui-resizable-se";
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$("#resizable1").resizable({
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handles: "all",
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stop: function(event, ui) {
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equal( ui.size.width, 150, "compare width" );
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equal( ui.size.height, 150, "compare height" );
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equal( ui.originalSize.width, 100, "compare original width" );
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equal( ui.originalSize.height, 100, "compare original height" );
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count++;
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}
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});
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TestHelpers.resizable.drag(handle, 50, 50);
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equal(count, 1, "stop callback should happen exactly once");
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});
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test( "resize (containment) works with parent with negative offset", function() {
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expect( 1 );
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var widthBefore, widthAfter,
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handle = ".ui-resizable-e",
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target = $( "#resizable1" ),
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absoluteContainer = target.wrap( "<div />" ).parent(),
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fixedContainer = absoluteContainer.wrap( "<div />" ).parent(),
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increaseWidthBy = 50;
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// position fixed container in window top left
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fixedContainer.css({
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width: 400,
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height: 100,
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position: "fixed",
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top: 0,
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left: 0
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});
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// position absolute container within fixed on slightly outside window
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absoluteContainer.css({
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width: 400,
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height: 100,
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position: "absolute",
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top: 0,
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left: -50
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});
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// set up resizable to be contained within absolute container
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target.resizable({
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handles: "all",
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containment: "parent"
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}).css({
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width: 300
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});
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widthBefore = target.width();
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TestHelpers.resizable.drag( handle, increaseWidthBy, 0 );
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widthAfter = target.width();
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equal( widthAfter, ( widthBefore + increaseWidthBy ), "resizable width should be increased by the value dragged" );
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});
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})(jQuery);
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