mirror of
https://github.com/jquery/jquery-ui.git
synced 2024-11-21 11:04:24 +00:00
Draggable: fix current JSCS violations.
This commit is contained in:
Mike Sherov
parent
39ef4afb3c
commit
7017805745
@ -157,7 +157,7 @@ grunt.initConfig({
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},
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jscs: {
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// datepicker, sortable, resizable and draggable are getting rewritten, ignore until that's done
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ui: [ "ui/*.js", "!ui/datepicker.js", "!ui/sortable.js", "!ui/resizable.js", "!ui/draggable.js" ],
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ui: [ "ui/*.js", "!ui/datepicker.js", "!ui/sortable.js", "!ui/resizable.js" ],
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// TODO enable this once we have a tool that can help with fixing formatting of existing files
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// tests: "tests/unit/**/*.js",
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grunt: "Gruntfile.js"
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@ -85,7 +85,7 @@ test( "{ appendTo: Selector }", function() {
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test( "appendTo, default, switching after initialization", function() {
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expect( 2 );
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var element = $( "#draggable1" ).draggable({ helper : "clone" });
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var element = $( "#draggable1" ).draggable({ helper: "clone" });
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TestHelpers.draggable.trackAppendedParent( element );
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@ -140,7 +140,7 @@ test( "{ axis: ? }, unexpected", function() {
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test( "axis, default, switching after initialization", function() {
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expect( 6 );
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var element = $( "#draggable1" ).draggable({ axis : false });
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var element = $( "#draggable1" ).draggable({ axis: false });
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// Any Direction
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TestHelpers.draggable.shouldMove( element, "axis: default" );
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@ -504,12 +504,12 @@ test( "cursorAt", function() {
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var deltaX = -3,
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deltaY = -3,
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tests = {
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"false": { cursorAt : false },
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"{ left: -5, top: -5 }": { x: -5, y: -5, cursorAt : { left: -5, top: -5 } },
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"[ 10, 20 ]": { x: 10, y: 20, cursorAt : [ 10, 20 ] },
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"'10 20'": { x: 10, y: 20, cursorAt : "10 20" },
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"{ left: 20, top: 40 }": { x: 20, y: 40, cursorAt : { left: 20, top: 40 } },
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"{ right: 10, bottom: 20 }": { x: 10, y: 20, cursorAt : { right: 10, bottom: 20 } }
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"false": { cursorAt: false },
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"{ left: -5, top: -5 }": { x: -5, y: -5, cursorAt: { left: -5, top: -5 } },
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"[ 10, 20 ]": { x: 10, y: 20, cursorAt: [ 10, 20 ] },
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"'10 20'": { x: 10, y: 20, cursorAt: "10 20" },
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"{ left: 20, top: 40 }": { x: 20, y: 40, cursorAt: { left: 20, top: 40 } },
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"{ right: 10, bottom: 20 }": { x: 10, y: 20, cursorAt: { right: 10, bottom: 20 } }
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};
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$.each( tests, function( testName, testData ) {
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@ -517,10 +517,10 @@ test( "cursorAt", function() {
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var element = $( "#draggable" + ( i + 1 ) ).draggable({
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cursorAt: testData.cursorAt,
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drag: function( event, ui ) {
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if( !testData.cursorAt ) {
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if ( !testData.cursorAt ) {
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equal( ui.position.left - ui.originalPosition.left, deltaX, testName + " " + position + " left" );
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equal( ui.position.top - ui.originalPosition.top, deltaY, testName + " " + position + " top" );
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} else if( testData.cursorAt.right ) {
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} else if ( testData.cursorAt.right ) {
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equal( ui.helper.width() - ( event.clientX - ui.offset.left ), testData.x - TestHelpers.draggable.unreliableOffset, testName + " " + position + " left" );
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equal( ui.helper.height() - ( event.clientY - ui.offset.top ), testData.y - TestHelpers.draggable.unreliableOffset, testName + " " +position + " top" );
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} else {
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@ -545,12 +545,12 @@ test( "cursorAt, switching after initialization", function() {
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var deltaX = -3,
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deltaY = -3,
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tests = {
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"false": { cursorAt : false },
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"{ left: -5, top: -5 }": { x: -5, y: -5, cursorAt : { left: -5, top: -5 } },
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"[ 10, 20 ]": { x: 10, y: 20, cursorAt : [ 10, 20 ] },
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"'10 20'": { x: 10, y: 20, cursorAt : "10 20" },
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"{ left: 20, top: 40 }": { x: 20, y: 40, cursorAt : { left: 20, top: 40 } },
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"{ right: 10, bottom: 20 }": { x: 10, y: 20, cursorAt : { right: 10, bottom: 20 } }
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"false": { cursorAt: false },
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"{ left: -5, top: -5 }": { x: -5, y: -5, cursorAt: { left: -5, top: -5 } },
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"[ 10, 20 ]": { x: 10, y: 20, cursorAt: [ 10, 20 ] },
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"'10 20'": { x: 10, y: 20, cursorAt: "10 20" },
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"{ left: 20, top: 40 }": { x: 20, y: 40, cursorAt: { left: 20, top: 40 } },
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"{ right: 10, bottom: 20 }": { x: 10, y: 20, cursorAt: { right: 10, bottom: 20 } }
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};
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$.each( tests, function( testName, testData ) {
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@ -559,10 +559,10 @@ test( "cursorAt, switching after initialization", function() {
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element.draggable({
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drag: function( event, ui ) {
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if( !testData.cursorAt ) {
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if ( !testData.cursorAt ) {
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equal( ui.position.left - ui.originalPosition.left, deltaX, testName + " " + position + " left" );
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equal( ui.position.top - ui.originalPosition.top, deltaY, testName + " " + position + " top" );
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} else if( testData.cursorAt.right ) {
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} else if ( testData.cursorAt.right ) {
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equal( ui.helper.width() - ( event.clientX - ui.offset.left ), testData.x - TestHelpers.draggable.unreliableOffset, testName + " " + position + " left" );
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equal( ui.helper.height() - ( event.clientY - ui.offset.top ), testData.y - TestHelpers.draggable.unreliableOffset, testName + " " +position + " top" );
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} else {
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@ -672,7 +672,7 @@ test( "helper, default, switching after initialization", function() {
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});
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/* jshint loopfunc: true */
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(function(){
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(function() {
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var k, l, m,
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scrollElements = {
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"no elements": [],
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@ -689,7 +689,7 @@ test( "helper, default, switching after initialization", function() {
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for ( m = 0 ; m < helpers.length; m++ ) {
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for ( l = 0; l < positions.length; l++ ) {
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for ( k in scrollElements ) {
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(function( position, helper, scrollElements, scrollElementsTitle ){
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(function( position, helper, scrollElements, scrollElementsTitle ) {
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test( "{ helper: '" + helper + "' }, " + position + ", with scroll offset on " + scrollElementsTitle, function() {
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expect( scrollPositions.length * 2 );
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@ -2,7 +2,7 @@ TestHelpers.draggable = {
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// TODO: remove the unreliable offset hacks
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unreliableOffset: $.ui.ie && ( !document.documentMode || document.documentMode < 8 ) ? 2 : 0,
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// Support: Opera 12.10, Safari 5.1, jQuery <1.8
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unreliableContains: (function(){
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unreliableContains: (function() {
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var element = $( "<div>" );
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return $.contains( element[ 0 ].ownerDocument, element[ 0 ] );
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})(),
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@ -12,17 +12,27 @@ TestHelpers.draggable = {
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$( el ).one( "dragstop", function( event, ui ) {
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var positionExpected = { left: ui.originalPosition.left + expectedDX, top: ui.originalPosition.top + expectedDY };
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deepEqual( ui.position, positionExpected, "position dragged[" + dx + ", " + dy + "] " + msg );
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} );
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});
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},
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testDragOffset: function( el, dx, dy, expectedDX, expectedDY, msg ) {
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msg = msg ? msg + "." : "";
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var offsetBefore = el.offset(),
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offsetExpected = { left: offsetBefore.left + expectedDX, top: offsetBefore.top + expectedDY };
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$( el ).one( "dragstop", function( event, ui ) {
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deepEqual( ui.offset, offsetExpected, "offset dragged[" + dx + ", " + dy + "] " + msg );
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});
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},
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testDragHelperOffset: function( el, dx, dy, expectedDX, expectedDY, msg ) {
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msg = msg ? msg + "." : "";
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var offsetBefore = el.offset(),
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offsetExpected = { left: offsetBefore.left + expectedDX, top: offsetBefore.top + expectedDY };
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$( el ).one( "dragstop", function( event, ui ) {
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deepEqual( ui.helper.offset(), offsetExpected, "offset dragged[" + dx + ", " + dy + "] " + msg );
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} );
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});
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},
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testDrag: function( el, handle, dx, dy, expectedDX, expectedDY, msg ) {
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TestHelpers.draggable.testDragPosition( el, dx, dy, expectedDX, expectedDY, msg );
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@ -55,14 +65,14 @@ TestHelpers.draggable = {
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handle = handle || el;
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$( el ).bind( "dragstop", function() {
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ok( false, "should not drag " + msg );
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} );
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});
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$( handle ).simulate( "drag", {
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dx: 100,
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dy: 100
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});
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$( el ).unbind( "dragstop" );
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},
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setScrollable: function ( what, isScrollable ) {
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setScrollable: function( what, isScrollable ) {
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var overflow = isScrollable ? "scroll" : "hidden";
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$( what ).css({ overflow: overflow, overflowX: overflow, overflowY: overflow });
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},
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@ -90,12 +100,12 @@ TestHelpers.draggable = {
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dy: y
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});
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},
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trackMouseCss : function( el ) {
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trackMouseCss: function( el ) {
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el.bind( "drag", function() {
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el.data( "last_dragged_cursor", $( "body" ).css( "cursor" ) );
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});
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},
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trackAppendedParent : function( el ) {
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trackAppendedParent: function( el ) {
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// TODO: appendTo is currently ignored if helper is original (see #7044)
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el.draggable( "option", "helper", "clone" );
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141
ui/draggable.js
141
ui/draggable.js
@ -122,7 +122,7 @@ $.widget("ui.draggable", $.ui.mouse, {
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$(o.iframeFix === true ? "iframe" : o.iframeFix).each(function() {
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$("<div class='ui-draggable-iframeFix' style='background: #fff;'></div>")
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.css({
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width: this.offsetWidth+"px", height: this.offsetHeight+"px",
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width: this.offsetWidth + "px", height: this.offsetHeight + "px",
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position: "absolute", opacity: "0.001", zIndex: 1000
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})
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.css($(this).offset())
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@ -146,7 +146,7 @@ $.widget("ui.draggable", $.ui.mouse, {
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this._cacheHelperProportions();
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//If ddmanager is used for droppables, set the global draggable
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if($.ui.ddmanager) {
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if ($.ui.ddmanager) {
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$.ui.ddmanager.current = this;
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}
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@ -195,7 +195,7 @@ $.widget("ui.draggable", $.ui.mouse, {
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this._setContainment();
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//Trigger event + callbacks
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if(this._trigger("start", event) === false) {
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if (this._trigger("start", event) === false) {
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this._clear();
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return false;
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}
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@ -208,7 +208,6 @@ $.widget("ui.draggable", $.ui.mouse, {
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$.ui.ddmanager.prepareOffsets(this, event);
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}
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this._mouseDrag(event, true); //Execute the drag once - this causes the helper not to be visible before getting its correct position
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//If the ddmanager is used for droppables, inform the manager that dragging has started (see #5003)
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@ -232,7 +231,7 @@ $.widget("ui.draggable", $.ui.mouse, {
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//Call plugins and callbacks and use the resulting position if something is returned
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if (!noPropagation) {
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var ui = this._uiHash();
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if(this._trigger("drag", event, ui) === false) {
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if (this._trigger("drag", event, ui) === false) {
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this._mouseUp({});
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return false;
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}
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@ -242,7 +241,7 @@ $.widget("ui.draggable", $.ui.mouse, {
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this.helper[ 0 ].style.left = this.position.left + "px";
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this.helper[ 0 ].style.top = this.position.top + "px";
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if($.ui.ddmanager) {
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if ($.ui.ddmanager) {
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$.ui.ddmanager.drag(this, event);
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}
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@ -259,19 +258,19 @@ $.widget("ui.draggable", $.ui.mouse, {
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}
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//if a drop comes from outside (a sortable)
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if(this.dropped) {
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if (this.dropped) {
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dropped = this.dropped;
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this.dropped = false;
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}
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if((this.options.revert === "invalid" && !dropped) || (this.options.revert === "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
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if ((this.options.revert === "invalid" && !dropped) || (this.options.revert === "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
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$(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function() {
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if(that._trigger("stop", event) !== false) {
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if (that._trigger("stop", event) !== false) {
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that._clear();
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}
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});
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} else {
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if(this._trigger("stop", event) !== false) {
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if (this._trigger("stop", event) !== false) {
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this._clear();
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}
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}
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@ -286,7 +285,7 @@ $.widget("ui.draggable", $.ui.mouse, {
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});
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//If the ddmanager is used for droppables, inform the manager that dragging has stopped (see #5003)
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if( $.ui.ddmanager ) {
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if ( $.ui.ddmanager ) {
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$.ui.ddmanager.dragStop(this, event);
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}
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@ -298,7 +297,7 @@ $.widget("ui.draggable", $.ui.mouse, {
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cancel: function() {
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if(this.helper.is(".ui-draggable-dragging")) {
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if (this.helper.is(".ui-draggable-dragging")) {
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this._mouseUp({});
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} else {
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this._clear();
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@ -328,13 +327,13 @@ $.widget("ui.draggable", $.ui.mouse, {
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_createHelper: function(event) {
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var o = this.options,
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helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event])) : (o.helper === "clone" ? this.element.clone().removeAttr("id") : this.element);
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helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[ 0 ], [ event ])) : (o.helper === "clone" ? this.element.clone().removeAttr("id") : this.element);
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if(!helper.parents("body").length) {
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if (!helper.parents("body").length) {
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helper.appendTo((o.appendTo === "parent" ? this.element[0].parentNode : o.appendTo));
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}
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if(helper[0] !== this.element[0] && !(/(fixed|absolute)/).test(helper.css("position"))) {
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if (helper[0] !== this.element[0] && !(/(fixed|absolute)/).test(helper.css("position"))) {
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helper.css("position", "absolute");
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}
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@ -347,7 +346,7 @@ $.widget("ui.draggable", $.ui.mouse, {
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obj = obj.split(" ");
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}
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if ($.isArray(obj)) {
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obj = {left: +obj[0], top: +obj[1] || 0};
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obj = { left: +obj[0], top: +obj[1] || 0 };
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}
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if ("left" in obj) {
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this.offset.click.left = obj.left + this.margins.left;
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@ -377,7 +376,7 @@ $.widget("ui.draggable", $.ui.mouse, {
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// 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
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// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
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// the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
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if(this.cssPosition === "absolute" && this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) {
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if (this.cssPosition === "absolute" && this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) {
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po.left += this.scrollParent.scrollLeft();
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po.top += this.scrollParent.scrollTop();
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}
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@ -469,7 +468,7 @@ $.widget("ui.draggable", $.ui.mouse, {
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c = $( o.containment );
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ce = c[ 0 ];
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if( !ce ) {
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if ( !ce ) {
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return;
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}
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@ -477,7 +476,7 @@ $.widget("ui.draggable", $.ui.mouse, {
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this.containment = [
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( parseInt( c.css( "borderLeftWidth" ), 10 ) || 0 ) + ( parseInt( c.css( "paddingLeft" ), 10 ) || 0 ),
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( parseInt( c.css( "borderTopWidth" ), 10 ) || 0 ) + ( parseInt( c.css( "paddingTop" ), 10 ) || 0 ) ,
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( parseInt( c.css( "borderTopWidth" ), 10 ) || 0 ) + ( parseInt( c.css( "paddingTop" ), 10 ) || 0 ),
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( over ? Math.max( ce.scrollWidth, ce.offsetWidth ) : ce.offsetWidth ) - ( parseInt( c.css( "borderRightWidth" ), 10 ) || 0 ) - ( parseInt( c.css( "paddingRight" ), 10 ) || 0 ) - this.helperProportions.width - this.margins.left - this.margins.right,
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( over ? Math.max( ce.scrollHeight, ce.offsetHeight ) : ce.offsetHeight ) - ( parseInt( c.css( "borderBottomWidth" ), 10 ) || 0 ) - ( parseInt( c.css( "paddingBottom" ), 10 ) || 0 ) - this.helperProportions.height - this.margins.top - this.margins.bottom
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];
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@ -486,7 +485,7 @@ $.widget("ui.draggable", $.ui.mouse, {
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_convertPositionTo: function(d, pos) {
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if(!pos) {
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if (!pos) {
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pos = this.position;
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}
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@ -542,26 +541,25 @@ $.widget("ui.draggable", $.ui.mouse, {
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this.containment[ 2 ] + co.left,
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this.containment[ 3 ] + co.top
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];
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}
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else {
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} else {
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containment = this.containment;
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}
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if(event.pageX - this.offset.click.left < containment[0]) {
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if (event.pageX - this.offset.click.left < containment[0]) {
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pageX = containment[0] + this.offset.click.left;
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}
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if(event.pageY - this.offset.click.top < containment[1]) {
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if (event.pageY - this.offset.click.top < containment[1]) {
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pageY = containment[1] + this.offset.click.top;
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}
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if(event.pageX - this.offset.click.left > containment[2]) {
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if (event.pageX - this.offset.click.left > containment[2]) {
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pageX = containment[2] + this.offset.click.left;
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}
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if(event.pageY - this.offset.click.top > containment[3]) {
|
||||
if (event.pageY - this.offset.click.top > containment[3]) {
|
||||
pageY = containment[3] + this.offset.click.top;
|
||||
}
|
||||
}
|
||||
|
||||
if(o.grid) {
|
||||
if (o.grid) {
|
||||
//Check for grid elements set to 0 to prevent divide by 0 error causing invalid argument errors in IE (see ticket #6950)
|
||||
top = o.grid[1] ? this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1] : this.originalPageY;
|
||||
pageY = containment ? ((top - this.offset.click.top >= containment[1] || top - this.offset.click.top > containment[3]) ? top : ((top - this.offset.click.top >= containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
|
||||
@ -600,7 +598,7 @@ $.widget("ui.draggable", $.ui.mouse, {
|
||||
|
||||
_clear: function() {
|
||||
this.helper.removeClass("ui-draggable-dragging");
|
||||
if(this.helper[0] !== this.element[0] && !this.cancelHelperRemoval) {
|
||||
if (this.helper[0] !== this.element[0] && !this.cancelHelperRemoval) {
|
||||
this.helper.remove();
|
||||
}
|
||||
this.helper = null;
|
||||
@ -616,7 +614,7 @@ $.widget("ui.draggable", $.ui.mouse, {
|
||||
ui = ui || this._uiHash();
|
||||
$.ui.plugin.call( this, type, [ event, ui, this ], true );
|
||||
//The absolute position has to be recalculated after plugins
|
||||
if(type === "drag") {
|
||||
if (type === "drag") {
|
||||
this.positionAbs = this._convertPositionTo("absolute");
|
||||
}
|
||||
return $.Widget.prototype._trigger.call(this, type, event, ui);
|
||||
@ -662,7 +660,7 @@ $.ui.plugin.add("draggable", "connectToSortable", {
|
||||
});
|
||||
|
||||
$.each(inst.sortables, function() {
|
||||
if(this.instance.isOver) {
|
||||
if (this.instance.isOver) {
|
||||
|
||||
this.instance.isOver = 0;
|
||||
|
||||
@ -670,7 +668,7 @@ $.ui.plugin.add("draggable", "connectToSortable", {
|
||||
this.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work)
|
||||
|
||||
//The sortable revert is supported, and we have to set a temporary dropped variable on the draggable to support revert: "valid/invalid"
|
||||
if(this.shouldRevert) {
|
||||
if (this.shouldRevert) {
|
||||
this.instance.options.revert = this.shouldRevert;
|
||||
}
|
||||
|
||||
@ -680,7 +678,7 @@ $.ui.plugin.add("draggable", "connectToSortable", {
|
||||
this.instance.options.helper = this.instance.options._helper;
|
||||
|
||||
//If the helper has been the original item, restore properties in the sortable
|
||||
if(inst.options.helper === "original") {
|
||||
if (inst.options.helper === "original") {
|
||||
this.instance.currentItem.css({ top: "auto", left: "auto" });
|
||||
}
|
||||
|
||||
@ -706,9 +704,9 @@ $.ui.plugin.add("draggable", "connectToSortable", {
|
||||
this.instance.helperProportions = inst.helperProportions;
|
||||
this.instance.offset.click = inst.offset.click;
|
||||
|
||||
if(this.instance._intersectsWith(this.instance.containerCache)) {
|
||||
if (this.instance._intersectsWith(this.instance.containerCache)) {
|
||||
innermostIntersecting = true;
|
||||
$.each(inst.sortables, function () {
|
||||
$.each(inst.sortables, function() {
|
||||
this.instance.positionAbs = inst.positionAbs;
|
||||
this.instance.helperProportions = inst.helperProportions;
|
||||
this.instance.offset.click = inst.offset.click;
|
||||
@ -722,10 +720,9 @@ $.ui.plugin.add("draggable", "connectToSortable", {
|
||||
});
|
||||
}
|
||||
|
||||
|
||||
if(innermostIntersecting) {
|
||||
if (innermostIntersecting) {
|
||||
//If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once
|
||||
if(!this.instance.isOver) {
|
||||
if (!this.instance.isOver) {
|
||||
|
||||
this.instance.isOver = 1;
|
||||
//Now we fake the start of dragging for the sortable instance,
|
||||
@ -754,7 +751,7 @@ $.ui.plugin.add("draggable", "connectToSortable", {
|
||||
}
|
||||
|
||||
//Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable
|
||||
if(this.instance.currentItem) {
|
||||
if (this.instance.currentItem) {
|
||||
this.instance._mouseDrag(event);
|
||||
}
|
||||
|
||||
@ -762,7 +759,7 @@ $.ui.plugin.add("draggable", "connectToSortable", {
|
||||
|
||||
//If it doesn't intersect with the sortable, and it intersected before,
|
||||
//we fake the drag stop of the sortable, but make sure it doesn't remove the helper by using cancelHelperRemoval
|
||||
if(this.instance.isOver) {
|
||||
if (this.instance.isOver) {
|
||||
|
||||
this.instance.isOver = 0;
|
||||
this.instance.cancelHelperRemoval = true;
|
||||
@ -778,7 +775,7 @@ $.ui.plugin.add("draggable", "connectToSortable", {
|
||||
|
||||
//Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size
|
||||
this.instance.currentItem.remove();
|
||||
if(this.instance.placeholder) {
|
||||
if (this.instance.placeholder) {
|
||||
this.instance.placeholder.remove();
|
||||
}
|
||||
|
||||
@ -815,14 +812,14 @@ $.ui.plugin.add("draggable", "opacity", {
|
||||
start: function( event, ui, instance ) {
|
||||
var t = $( ui.helper ),
|
||||
o = instance.options;
|
||||
if(t.css("opacity")) {
|
||||
if (t.css("opacity")) {
|
||||
o._opacity = t.css("opacity");
|
||||
}
|
||||
t.css("opacity", o.opacity);
|
||||
},
|
||||
stop: function( event, ui, instance ) {
|
||||
var o = instance.options;
|
||||
if(o._opacity) {
|
||||
if (o._opacity) {
|
||||
$(ui.helper).css("opacity", o._opacity);
|
||||
}
|
||||
}
|
||||
@ -830,7 +827,7 @@ $.ui.plugin.add("draggable", "opacity", {
|
||||
|
||||
$.ui.plugin.add("draggable", "scroll", {
|
||||
start: function( event, ui, i ) {
|
||||
if( i.scrollParent[ 0 ] !== i.document[ 0 ] && i.scrollParent[ 0 ].tagName !== "HTML" ) {
|
||||
if ( i.scrollParent[ 0 ] !== i.document[ 0 ] && i.scrollParent[ 0 ].tagName !== "HTML" ) {
|
||||
i.overflowOffset = i.scrollParent.offset();
|
||||
}
|
||||
},
|
||||
@ -840,44 +837,44 @@ $.ui.plugin.add("draggable", "scroll", {
|
||||
scrolled = false,
|
||||
document = i.document[ 0 ];
|
||||
|
||||
if( i.scrollParent[ 0 ] !== document && i.scrollParent[ 0 ].tagName !== "HTML" ) {
|
||||
if(!o.axis || o.axis !== "x") {
|
||||
if((i.overflowOffset.top + i.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) {
|
||||
if ( i.scrollParent[ 0 ] !== document && i.scrollParent[ 0 ].tagName !== "HTML" ) {
|
||||
if (!o.axis || o.axis !== "x") {
|
||||
if ((i.overflowOffset.top + i.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) {
|
||||
i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop + o.scrollSpeed;
|
||||
} else if(event.pageY - i.overflowOffset.top < o.scrollSensitivity) {
|
||||
} else if (event.pageY - i.overflowOffset.top < o.scrollSensitivity) {
|
||||
i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop - o.scrollSpeed;
|
||||
}
|
||||
}
|
||||
|
||||
if(!o.axis || o.axis !== "y") {
|
||||
if((i.overflowOffset.left + i.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) {
|
||||
if (!o.axis || o.axis !== "y") {
|
||||
if ((i.overflowOffset.left + i.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) {
|
||||
i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft + o.scrollSpeed;
|
||||
} else if(event.pageX - i.overflowOffset.left < o.scrollSensitivity) {
|
||||
} else if (event.pageX - i.overflowOffset.left < o.scrollSensitivity) {
|
||||
i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft - o.scrollSpeed;
|
||||
}
|
||||
}
|
||||
|
||||
} else {
|
||||
|
||||
if(!o.axis || o.axis !== "x") {
|
||||
if(event.pageY - $(document).scrollTop() < o.scrollSensitivity) {
|
||||
if (!o.axis || o.axis !== "x") {
|
||||
if (event.pageY - $(document).scrollTop() < o.scrollSensitivity) {
|
||||
scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
|
||||
} else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) {
|
||||
} else if ($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) {
|
||||
scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
|
||||
}
|
||||
}
|
||||
|
||||
if(!o.axis || o.axis !== "y") {
|
||||
if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity) {
|
||||
if (!o.axis || o.axis !== "y") {
|
||||
if (event.pageX - $(document).scrollLeft() < o.scrollSensitivity) {
|
||||
scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
|
||||
} else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) {
|
||||
} else if ($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) {
|
||||
scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
|
||||
if (scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
|
||||
$.ui.ddmanager.prepareOffsets(i, event);
|
||||
}
|
||||
|
||||
@ -894,7 +891,7 @@ $.ui.plugin.add("draggable", "snap", {
|
||||
$(o.snap.constructor !== String ? ( o.snap.items || ":data(ui-draggable)" ) : o.snap).each(function() {
|
||||
var $t = $(this),
|
||||
$o = $t.offset();
|
||||
if(this !== i.element[0]) {
|
||||
if (this !== i.element[0]) {
|
||||
i.snapElements.push({
|
||||
item: this,
|
||||
width: $t.outerWidth(), height: $t.outerHeight(),
|
||||
@ -920,54 +917,54 @@ $.ui.plugin.add("draggable", "snap", {
|
||||
b = t + inst.snapElements[i].height;
|
||||
|
||||
if ( x2 < l - d || x1 > r + d || y2 < t - d || y1 > b + d || !$.contains( inst.snapElements[ i ].item.ownerDocument, inst.snapElements[ i ].item ) ) {
|
||||
if(inst.snapElements[i].snapping) {
|
||||
if (inst.snapElements[i].snapping) {
|
||||
(inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
|
||||
}
|
||||
inst.snapElements[i].snapping = false;
|
||||
continue;
|
||||
}
|
||||
|
||||
if(o.snapMode !== "inner") {
|
||||
if (o.snapMode !== "inner") {
|
||||
ts = Math.abs(t - y2) <= d;
|
||||
bs = Math.abs(b - y1) <= d;
|
||||
ls = Math.abs(l - x2) <= d;
|
||||
rs = Math.abs(r - x1) <= d;
|
||||
if(ts) {
|
||||
if (ts) {
|
||||
ui.position.top = inst._convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
|
||||
}
|
||||
if(bs) {
|
||||
if (bs) {
|
||||
ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top - inst.margins.top;
|
||||
}
|
||||
if(ls) {
|
||||
if (ls) {
|
||||
ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left - inst.margins.left;
|
||||
}
|
||||
if(rs) {
|
||||
if (rs) {
|
||||
ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left - inst.margins.left;
|
||||
}
|
||||
}
|
||||
|
||||
first = (ts || bs || ls || rs);
|
||||
|
||||
if(o.snapMode !== "outer") {
|
||||
if (o.snapMode !== "outer") {
|
||||
ts = Math.abs(t - y1) <= d;
|
||||
bs = Math.abs(b - y2) <= d;
|
||||
ls = Math.abs(l - x1) <= d;
|
||||
rs = Math.abs(r - x2) <= d;
|
||||
if(ts) {
|
||||
if (ts) {
|
||||
ui.position.top = inst._convertPositionTo("relative", { top: t, left: 0 }).top - inst.margins.top;
|
||||
}
|
||||
if(bs) {
|
||||
if (bs) {
|
||||
ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top - inst.margins.top;
|
||||
}
|
||||
if(ls) {
|
||||
if (ls) {
|
||||
ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left - inst.margins.left;
|
||||
}
|
||||
if(rs) {
|
||||
if (rs) {
|
||||
ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left - inst.margins.left;
|
||||
}
|
||||
}
|
||||
|
||||
if(!inst.snapElements[i].snapping && (ts || bs || ls || rs || first)) {
|
||||
if (!inst.snapElements[i].snapping && (ts || bs || ls || rs || first)) {
|
||||
(inst.options.snap.snap && inst.options.snap.snap.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item })));
|
||||
}
|
||||
inst.snapElements[i].snapping = (ts || bs || ls || rs || first);
|
||||
@ -1000,7 +997,7 @@ $.ui.plugin.add("draggable", "zIndex", {
|
||||
var t = $( ui.helper ),
|
||||
o = instance.options;
|
||||
|
||||
if(t.css("zIndex")) {
|
||||
if (t.css("zIndex")) {
|
||||
o._zIndex = t.css("zIndex");
|
||||
}
|
||||
t.css("zIndex", o.zIndex);
|
||||
@ -1008,7 +1005,7 @@ $.ui.plugin.add("draggable", "zIndex", {
|
||||
stop: function( event, ui, instance ) {
|
||||
var o = instance.options;
|
||||
|
||||
if(o._zIndex) {
|
||||
if (o._zIndex) {
|
||||
$(ui.helper).css("zIndex", o._zIndex);
|
||||
}
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user