mirror of
https://github.com/jquery/jquery-ui.git
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Merge remote branch 'kborchers/position_flipfit2'
This commit is contained in:
Jörn Zaefferer
commit
25f2113cc1
@ -142,11 +142,13 @@
|
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<select id="collision_horizontal">
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<option value="flip">flip</option>
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<option value="fit">fit</option>
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<option value="flipfit">flipfit</option>
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<option value="none">none</option>
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</select>
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<select id="collision_vertical">
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<option value="flip">flip</option>
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<option value="fit">fit</option>
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<option value="flipfit">flipfit</option>
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<option value="none">none</option>
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</select>
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</div>
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@ -16,7 +16,7 @@
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<script src="../testsuite.js"></script>
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<script src="position_core.js"></script>
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<script src="position_core_within.js"></script>
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<script src="position_core_within.js"></script>
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<script src="../swarminject.js"></script>
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</head>
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@ -36,30 +36,34 @@ elements smaller than 10px have a line-height set on them to avoid a bug in IE6
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-->
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<div id="qunit-fixture" style="top: 0; left: 0; z-index:1">
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<div id="within-container">
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<div id="el1" style="position: absolute; width: 6px; height: 6px; line-height: 6px;"></div>
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<div id="el2" style="position: absolute; width: 6px; height: 6px; line-height: 6px;"></div>
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<div id="parent" style="position: absolute; width: 6px; height: 6px; top: 4px; left: 4px; line-height: 6px;"></div>
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<div style="position: absolute; top: 0px; left: 0px">
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<div id="elx" style="position: absolute; width: 10px; height: 10px; line-height: 10px;"></div>
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<div id="parentx" style="position: absolute; width: 20px; height: 20px; top: 40px; left: 40px;"></div>
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</div>
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<div style="position: absolute; top: 200px; left: 100px;">
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<div id="el-offset-100-200" style="position: absolute; width: 10px; height: 10px; line-height: 10px;"></div>
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<div style="position: absolute; top: 100px; left: 50px;">
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<div id="el-two-offset-150-300" style="position: absolute; width: 10px; height: 10px; line-height: 10px;"></div>
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<div id="el-fixed" style="position: fixed; top: 200px; left: 200px;"></div>
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</div>
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</div>
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<div style="position: absolute; height: 5000px; width: 5000px;"></div>
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<div id="bug-5280" style="height: 30px; width: 201px;">
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<div style="width: 50px; height: 10px;"></div>
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</div>
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</div>
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<div id="within-container">
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<div id="el1" style="position: absolute; width: 6px; height: 6px; line-height: 6px;"></div>
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<div id="el2" style="position: absolute; width: 6px; height: 6px; line-height: 6px;"></div>
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<div id="parent" style="position: absolute; width: 6px; height: 6px; top: 4px; left: 4px; line-height: 6px;"></div>
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<div style="position: absolute; top: 0px; left: 0px">
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<div id="elx" style="position: absolute; width: 10px; height: 10px; line-height: 10px;"></div>
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<div id="parentx" style="position: absolute; width: 20px; height: 20px; top: 40px; left: 40px;"></div>
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</div>
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<div style="position: absolute; top: 200px; left: 100px;">
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<div id="el-offset-100-200" style="position: absolute; width: 10px; height: 10px; line-height: 10px;"></div>
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<div style="position: absolute; top: 100px; left: 50px;">
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<div id="el-two-offset-150-300" style="position: absolute; width: 10px; height: 10px; line-height: 10px;"></div>
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<div id="el-fixed" style="position: fixed; top: 200px; left: 200px;"></div>
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</div>
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</div>
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<div style="position: absolute; height: 5000px; width: 5000px;"></div>
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<div id="bug-5280" style="height: 30px; width: 201px;">
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<div style="width: 50px; height: 10px;"></div>
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</div>
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<div id="fractions-parent" style="position: absolute; left: 10.7432222px; top: 10.532325px; height: 30px; width: 201px;">
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<div id="fractions-element"></div>
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</div>
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</div>
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</div>
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</body>
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@ -332,28 +332,28 @@ test( "collision: fit, window scrolled", function() {
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test( "collision: flip, no offset", function() {
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collisionTest({
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collision: "flip"
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}, { top: -10, left: -10 }, "left top" );
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}, { top: $( window ).height(), left: $( window ).width() }, "left top" );
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collisionTest2({
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collision: "flip"
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}, { top: $( window ).height(), left: $( window ).width() }, "right bottom" );
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}, { top: -10, left: -10 }, "right bottom" );
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});
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test( "collision: flip, with offset", function() {
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collisionTest({
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collision: "flip",
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at: "right+2 bottom+3"
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}, { top: -13, left: -12 }, "left top, with offset added" );
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}, { top: $( window ).height() + 3, left: $( window ).width() + 2 }, "left top, with offset added" );
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collisionTest2({
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collision: "flip",
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at: "left+2 top+3"
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}, { top: $( window ).height() - 3, left: $( window ).width() - 2 }, "bottom, positive offset" );
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}, { top: -7, left: -8 }, "bottom, positive offset" );
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collisionTest2({
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collision: "flip",
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at: "left-2 top-3"
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}, { top: $( window ).height() + 3, left: $( window ).width() + 2 }, "right bottom, negative offset" );
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}, { top: -13, left: -12 }, "right bottom, negative offset" );
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});
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test( "collision: none, no offset", function() {
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@ -427,12 +427,12 @@ test( "collision: flip, with margin", function() {
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collisionTest({
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collision: "flip",
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at: "left top"
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}, { top: $( window ).height() - 10, left: $( window ).width() - 10 }, "left top" );
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}, { top: 0, left: 0 }, "left top" );
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collisionTest2({
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collision: "flip",
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at: "right bottom"
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}, { top: 0, left: 0 }, "right bottom" );
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}, { top: $( window ).height() - 10, left: $( window ).width() - 10 }, "right bottom" );
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});
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test( "addClass: flipped left", function() {
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@ -443,7 +443,7 @@ test( "addClass: flipped left", function() {
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at: "right center"
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});
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same( elem.hasClass( 'ui-flipped-left' ), true, 'Has ui-flipped-left class' );
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same( elem.hasClass( 'ui-flipped-left' ), false, 'Has ui-flipped-left class' );
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elem.position( {
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my: "right center",
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@ -451,7 +451,7 @@ test( "addClass: flipped left", function() {
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collision: "flip",
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at: "left center"
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})
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same( elem.hasClass( 'ui-flipped-left' ), false, 'Removed ui-flipped-left class' );
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});
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@ -463,8 +463,8 @@ test( "addClass: flipped top", function() {
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at: "right bottom"
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});
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same( elem.hasClass( 'ui-flipped-top' ), true, 'Has ui-flipped-top class' );
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same( elem.hasClass( 'ui-flipped-top' ), false, 'Has ui-flipped-top class' );
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elem.position( {
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my: "left bottom",
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of: window,
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@ -483,7 +483,7 @@ test( "addClass: flipped right", function() {
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at: "left center"
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});
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same( elem.hasClass( 'ui-flipped-right' ), true, 'Has ui-flipped-right class' );
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same( elem.hasClass( 'ui-flipped-right' ), false, 'Has ui-flipped-right class' );
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elem.position( {
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my: "left center",
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@ -504,8 +504,8 @@ test( "addClass: flipped bottom", function() {
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at: "right top"
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});
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same( elem.hasClass( 'ui-flipped-bottom' ), true, 'Has ui-flipped-bottom class' );
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same( elem.hasClass( 'ui-flipped-bottom' ), false, 'Has ui-flipped-bottom class' );
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elem.position( {
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my: "left top",
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of: window,
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@ -516,22 +516,32 @@ test( "addClass: flipped bottom", function() {
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same( elem.hasClass( 'ui-flipped-bottom' ), false, 'Removed ui-flipped-bottom class' );
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});
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//test( "bug #5280: consistent results (avoid fractional values)", function() {
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// var wrapper = $( "#bug-5280" ),
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// elem = wrapper.children(),
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// offset1 = elem.position({
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// my: "center",
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// at: "center",
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// of: wrapper,
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// collision: "none"
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// }).offset(),
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// offset2 = elem.position({
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// my: "center",
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// at: "center",
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// of: wrapper,
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// collision: "none"
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// }).offset();
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// same( offset1, offset2 );
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//});
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test( "fractions", function() {
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$( "#fractions-element" ).position({
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my: "left top",
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at: "left top",
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of: "#fractions-parent",
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collision: "none"
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});
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same( $( "#fractions-element" ).offset(), $( "#fractions-parent" ).offset(), "left top, left top" );
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});
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test( "bug #5280: consistent results (avoid fractional values)", function() {
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var wrapper = $( "#bug-5280" ),
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elem = wrapper.children(),
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offset1 = elem.position({
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my: "center",
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at: "center",
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of: wrapper,
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collision: "none"
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}).offset(),
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offset2 = elem.position({
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my: "center",
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at: "center",
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of: wrapper,
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collision: "none"
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}).offset();
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same( offset1, offset2 );
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});
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}( jQuery ) );
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@ -7,7 +7,7 @@ function scrollTopSupport() {
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module( "position - within", {
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setup: function(){
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$("#within-container").css({"width": "500px", "height": "500px", "top": "20px", "left": "20px", "position": "relative"}).show();
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$("#within-container").css({"width": "70px", "height": "70px", "top": "20px", "left": "20px", "position": "relative"}).show();
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}
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});
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@ -20,13 +20,13 @@ $.fn.addOffsets = function() {
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elOffset.top -= offset.top;
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elOffset.left -= offset.left;
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return {top: elOffset.top - offset.top, left: elOffset.left - offset.left };
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};
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test( "my, at, of", function() {
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var within = $("#within-container");
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$( "#elx" ).position({
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my: "left top",
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at: "left top",
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@ -121,7 +121,7 @@ test( "positions", function() {
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test( "of", function() {
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var within = $("#within-container");
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$( "#elx" ).position({
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my: "left top",
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at: "left top",
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@ -178,7 +178,7 @@ test( "of", function() {
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test( "within:offsets", function() {
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var within = $("#within-container");
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$( "#elx" ).position({
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my: "left top",
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at: "left+10 bottom+10",
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@ -218,7 +218,7 @@ test( "within:offsets", function() {
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test( "using", function() {
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expect( 6 );
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var within = $("#within-container");
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|
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var count = 0,
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@ -226,7 +226,7 @@ test( "using", function() {
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expectedPosition = { top: addTop + 40, left: addLeft + 40 },
|
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originalPosition = elems.position({
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my: "right bottom",
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at: "rigt bottom",
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at: "right bottom",
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of: "#parentx",
|
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collision: "none",
|
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within: within
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@ -253,14 +253,14 @@ test( "using", function() {
|
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|
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function collisionTest( config, result, msg ) {
|
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var within = $("#within-container");
|
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|
||||
|
||||
var elem = $( "#elx" ).position( $.extend({
|
||||
my: "left top",
|
||||
at: "right bottom",
|
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of: within[0],
|
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of: "#parentx",
|
||||
within: within
|
||||
}, config ) );
|
||||
|
||||
|
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same( elem.addOffsets(), result, msg );
|
||||
}
|
||||
|
||||
@ -272,128 +272,136 @@ function collisionTest2( config, result, msg ) {
|
||||
}
|
||||
|
||||
test( "collision: fit, no offset", function() {
|
||||
var within = $("#within-container");
|
||||
|
||||
var within = $("#within-container"),
|
||||
of = $("#parentx");
|
||||
|
||||
collisionTest({
|
||||
collision: "fit"
|
||||
}, { top: addTop + within.height() - 10 - $.position.getScrollInfo( within ).height, left: addLeft + within.width() - 10 - $.position.getScrollInfo( within ).width }, "right bottom" );
|
||||
}, { top: addTop + of.position().top + of.height() - $.position.getScrollInfo( within ).height, left: addLeft + of.position().left + of.width() - $.position.getScrollInfo( within ).width }, "right bottom" );
|
||||
|
||||
collisionTest2({
|
||||
collision: "fit"
|
||||
}, { top: addTop + 0, left: addLeft + 0 }, "left top" );
|
||||
}, { top: addTop + of.position().top - 10, left: addLeft + of.position().left - 10 }, "left top" );
|
||||
});
|
||||
|
||||
|
||||
test( "collision: fit, with offset", function() {
|
||||
var within = $("#within-container");
|
||||
|
||||
var within = $("#within-container"),
|
||||
of = $("#parentx");
|
||||
|
||||
collisionTest({
|
||||
collision: "fit",
|
||||
at: "right+2 bottom+3"
|
||||
}, { top: addTop + within.height() - 10 - $.position.getScrollInfo( within ).height, left: addLeft + within.width() - 10 - $.position.getScrollInfo( within ).width }, "right bottom");
|
||||
}, { top: addTop + of.position().top + of.height() - $.position.getScrollInfo( within ).height, left: addLeft + of.position().left + of.width() - $.position.getScrollInfo( within ).width }, "right bottom");
|
||||
|
||||
collisionTest2({
|
||||
collision: "fit",
|
||||
at: "left+2 top+3"
|
||||
}, { top: addTop + 0, left: addLeft + 0 }, "left top, positive offset" );
|
||||
}, { top: addTop + of.position().top - 7, left: addLeft + of.position().left - 8 }, "left top, positive offset" );
|
||||
|
||||
collisionTest2({
|
||||
collision: "fit",
|
||||
at: "left-2 top-3"
|
||||
}, { top: addTop + 0, left: addLeft + 0 }, "left top, negative offset" );
|
||||
}, { top: addTop + of.position().top - 13, left: addLeft + of.position().left - 12 }, "left top, negative offset" );
|
||||
});
|
||||
|
||||
test( "collision: fit, within scrolled", function() {
|
||||
test( "collision: none, within scrolled", function() {
|
||||
if ( scrollTopSupport() ) {
|
||||
var within = $("#within-container").css({"width": "1000px", "height": "800px", "overflow": "auto"});
|
||||
var within = $("#within-container").css({"width": "1000px", "height": "800px", "overflow": "auto"}),
|
||||
of = $("#parentx");
|
||||
within.scrollTop( 300 ).scrollLeft( 150 );
|
||||
|
||||
|
||||
collisionTest({
|
||||
collision: "fit",
|
||||
collision: "none",
|
||||
at: "left-100 top-100"
|
||||
}, { top: addTop, left: addLeft }, "top left" );
|
||||
}, { top: of.offset().top + addTop - 100 - of.height(), left: of.offset().left + addLeft - 100 - of.width() }, "top left" );
|
||||
collisionTest2({
|
||||
collision: "fit",
|
||||
collision: "none",
|
||||
at: "right+100 bottom+100"
|
||||
}, { top: addTop + within.height() - 10 - $.position.getScrollInfo( within ).height, left: addLeft + within.width() - 10 - $.position.getScrollInfo( within ).width }, "right bottom" );
|
||||
}, { top: of.offset().top + addTop + 100 - 10, left: of.offset().left + addLeft + 100 - 10 }, "right bottom" );
|
||||
within.scrollTop( 0 ).scrollLeft( 0 );
|
||||
}
|
||||
});
|
||||
|
||||
|
||||
test( "collision: flip, no offset", function() {
|
||||
var within = $("#within-container");
|
||||
|
||||
var within = $("#within-container"),
|
||||
of = $("#parentx");
|
||||
|
||||
collisionTest({
|
||||
collision: "flip"
|
||||
}, { top: addTop + -10, left: addLeft + -10 }, "left top" );
|
||||
}, { top: addTop + of.position().top + of.height(), left: addLeft + of.position().left + of.width() }, "left top" );
|
||||
|
||||
collisionTest2({
|
||||
collision: "flip"
|
||||
}, { top: addTop + within.height(), left: addLeft + within.width() }, "right bottom" );
|
||||
}, { top: addTop + of.position().top - 10, left: addTop + of.position().top - 10 }, "right bottom" );
|
||||
});
|
||||
|
||||
test( "collision: flip, with offset", function() {
|
||||
var within = $("#within-container");
|
||||
|
||||
var within = $("#within-container"),
|
||||
of = $("#parentx");
|
||||
|
||||
collisionTest({
|
||||
collision: "flip",
|
||||
at: "right+2 bottom+3"
|
||||
}, { top: addTop + -13, left: addLeft + -12 }, "left top, with offset added" );
|
||||
}, { top: addTop + of.position().top - 13, left: addLeft + of.position().left - 12 }, "left top, with offset added" );
|
||||
|
||||
collisionTest2({
|
||||
collision: "flip",
|
||||
at: "left+2 top+3"
|
||||
}, { top: addTop + within.height() - 3, left: addLeft + within.width() - 2 }, "bottom, positive offset" );
|
||||
}, { top: addTop + of.position().top - 10 + 3, left: addLeft + of.position().left - 10 + 2 }, "right bottom, positive offset" );
|
||||
|
||||
collisionTest2({
|
||||
collision: "flip",
|
||||
at: "left-2 top-3"
|
||||
}, { top: addTop + within.height() + 3, left: addLeft + within.width() + 2 }, "right bottom, negative offset" );
|
||||
}, { top: addTop + of.position().top - 13, left: addLeft + of.position().left - 12 }, "right bottom, negative offset" );
|
||||
});
|
||||
|
||||
test( "collision: none, no offset", function() {
|
||||
var within = $("#within-container");
|
||||
|
||||
var within = $("#within-container"),
|
||||
of = $("#parentx");
|
||||
|
||||
collisionTest({
|
||||
collision: "none"
|
||||
}, { top: addTop + within.height(), left: addLeft + within.width() }, "left top" );
|
||||
}, { top: addTop + of.position().top + of.height(), left: addLeft + of.position().left + of.width() }, "left top" );
|
||||
|
||||
collisionTest2({
|
||||
collision: "none"
|
||||
}, { top: addTop + -10, left: addLeft + -10 }, "moved to the right bottom" );
|
||||
}, { top: addTop + of.position().top - 10, left: addLeft + of.position().left - 10 }, "right bottom" );
|
||||
});
|
||||
|
||||
test( "collision: none, with offset", function() {
|
||||
var within = $("#within-container");
|
||||
|
||||
var within = $("#within-container"),
|
||||
of = $("#parentx");
|
||||
|
||||
collisionTest({
|
||||
collision: "none",
|
||||
at: "right+2 bottom+3"
|
||||
}, { top: addTop + within.height() + 3, left: addLeft + within.width() + 2 }, "right bottom, with offset added" );
|
||||
}, { top: addTop + of.position().top + of.height() + 3, left: addLeft + of.position().left + of.width() + 2 }, "right bottom, with offset added" );
|
||||
|
||||
collisionTest2({
|
||||
collision: "none",
|
||||
at: "left+2 top+3"
|
||||
}, { top: addTop + -7, left: addLeft + -8 }, "left top, positive offset" );
|
||||
}, { top: addTop + of.position().top - 7, left: addTop + of.position().top - 8 }, "left top, positive offset" );
|
||||
|
||||
collisionTest2({
|
||||
collision: "none",
|
||||
at: "left-2 top-3"
|
||||
}, { top: addTop + -13, left: addLeft + -12 }, "left top, negative offset" );
|
||||
}, { top: addTop + of.position().top - 13, left: addTop + of.position().top - 12 }, "left top, negative offset" );
|
||||
});
|
||||
|
||||
test( "collision: fit, with margin", function() {
|
||||
var within = $("#within-container");
|
||||
|
||||
var within = $("#within-container"),
|
||||
of = $("#parentx");
|
||||
|
||||
$( "#elx" ).css( "margin", 10 );
|
||||
|
||||
collisionTest({
|
||||
collision: "fit"
|
||||
}, { top: addTop + within.height() - 20 - $.position.getScrollInfo( within ).height, left: addLeft + within.width() - 20 - $.position.getScrollInfo( within ).width }, "right bottom" );
|
||||
}, { top: addTop + of.position().top + of.height() - 10 - $.position.getScrollInfo( within ).height, left: addLeft + of.position().left + of.width() - 10 - $.position.getScrollInfo( within ).width }, "right bottom" );
|
||||
|
||||
collisionTest2({
|
||||
collision: "fit"
|
||||
}, { top: addTop + 10, left: addLeft + 10 }, "left top" );
|
||||
}, { top: addTop + of.position().top - 10, left: addLeft + of.position().left - 10 }, "left top" );
|
||||
|
||||
$( "#elx" ).css({
|
||||
"margin-left": 5,
|
||||
@ -402,11 +410,11 @@ test( "collision: fit, with margin", function() {
|
||||
|
||||
collisionTest({
|
||||
collision: "fit"
|
||||
}, { top: addTop + within.height() - 20 - $.position.getScrollInfo( within ).height, left: addLeft + within.width() - 20 - $.position.getScrollInfo( within ).width }, "right bottom" );
|
||||
}, { top: addTop + of.position().top + of.height() - 10 - $.position.getScrollInfo( within ).height, left: addLeft + of.position().left + of.width() - 10 - $.position.getScrollInfo( within ).width }, "right bottom" );
|
||||
|
||||
collisionTest2({
|
||||
collision: "fit"
|
||||
}, { top: addTop + 5, left: addLeft + 5 }, "left top" );
|
||||
}, { top: addTop + of.position().top - 10, left: addLeft + of.position().left - 10 }, "left top" );
|
||||
|
||||
$( "#elx" ).css({
|
||||
"margin-right": 15,
|
||||
@ -415,32 +423,33 @@ test( "collision: fit, with margin", function() {
|
||||
|
||||
collisionTest({
|
||||
collision: "fit"
|
||||
}, { top: addTop + within.height() - 25 - $.position.getScrollInfo( within ).height, left: addLeft + within.width() - 25 - $.position.getScrollInfo( within ).width }, "right bottom" );
|
||||
}, { top: addTop + of.position().top + of.height() - 15 - $.position.getScrollInfo( within ).height, left: addLeft + of.position().left + of.width() - 15 - $.position.getScrollInfo( within ).width }, "right bottom" );
|
||||
|
||||
collisionTest2({
|
||||
collision: "fit"
|
||||
}, { top: addTop + 5, left: addLeft + 5 }, "left top" );
|
||||
}, { top: addTop + of.position().top - 10, left: addLeft + of.position().left - 10 }, "left top" );
|
||||
});
|
||||
|
||||
test( "collision: flip, with margin", function() {
|
||||
var within = $("#within-container");
|
||||
|
||||
var within = $("#within-container"),
|
||||
of = $("#parentx");
|
||||
|
||||
$( "#elx" ).css( "margin", 10 );
|
||||
|
||||
collisionTest({
|
||||
collision: "flip",
|
||||
at: "left top"
|
||||
}, { top: addTop + within.height() - 10, left: addLeft + within.width() - 10 }, "left top" );
|
||||
collision: "flip"
|
||||
}, { top: addTop + of.position().top - 10, left: addLeft + of.position().left - 10 }, "left top" );
|
||||
|
||||
collisionTest2({
|
||||
collision: "flip",
|
||||
at: "right bottom"
|
||||
}, { top: addTop + 0, left: addLeft + 0 }, "right bottom" );
|
||||
collision: "flip"
|
||||
}, { top: addTop + of.position().top - 10, left: addLeft + of.position().left - 10 }, "right bottom" );
|
||||
|
||||
$( "#elx" ).css( "margin", 0 );
|
||||
});
|
||||
|
||||
test( "addClass: flipped left", function() {
|
||||
var within = $("#within-container");
|
||||
|
||||
|
||||
var elem = $( "#elx" ).position( {
|
||||
my: "left center",
|
||||
of: within[0],
|
||||
@ -449,7 +458,7 @@ test( "addClass: flipped left", function() {
|
||||
at: "right center"
|
||||
});
|
||||
|
||||
same( elem.hasClass( 'ui-flipped-left' ), true, 'Has ui-flipped-left class' );
|
||||
same( elem.hasClass( 'ui-flipped-left' ), false, 'Has ui-flipped-left class' );
|
||||
|
||||
elem.position( {
|
||||
my: "right center",
|
||||
@ -458,13 +467,13 @@ test( "addClass: flipped left", function() {
|
||||
collision: "flip",
|
||||
at: "left center"
|
||||
})
|
||||
|
||||
|
||||
same( elem.hasClass( 'ui-flipped-left' ), false, 'Removed ui-flipped-left class' );
|
||||
});
|
||||
|
||||
test( "addClass: flipped top", function() {
|
||||
var within = $("#within-container");
|
||||
|
||||
|
||||
var elem = $( "#elx" ).position( {
|
||||
my: "left top",
|
||||
of: within[0],
|
||||
@ -473,8 +482,8 @@ test( "addClass: flipped top", function() {
|
||||
at: "right bottom"
|
||||
});
|
||||
|
||||
same( elem.hasClass( 'ui-flipped-top' ), true, 'Has ui-flipped-top class' );
|
||||
|
||||
same( elem.hasClass( 'ui-flipped-top' ), false, 'Has ui-flipped-top class' );
|
||||
|
||||
elem.position( {
|
||||
my: "left bottom",
|
||||
of: within[0],
|
||||
@ -488,7 +497,7 @@ test( "addClass: flipped top", function() {
|
||||
|
||||
test( "addClass: flipped right", function() {
|
||||
var within = $("#within-container");
|
||||
|
||||
|
||||
var elem = $( "#elx" ).position( {
|
||||
my: "right center",
|
||||
of: within[0],
|
||||
@ -497,7 +506,7 @@ test( "addClass: flipped right", function() {
|
||||
at: "left center"
|
||||
});
|
||||
|
||||
same( elem.hasClass( 'ui-flipped-right' ), true, 'Has ui-flipped-right class' );
|
||||
same( elem.hasClass( 'ui-flipped-right' ), false, 'Has ui-flipped-right class' );
|
||||
|
||||
elem.position( {
|
||||
my: "left center",
|
||||
@ -513,7 +522,7 @@ test( "addClass: flipped right", function() {
|
||||
|
||||
test( "addClass: flipped bottom", function() {
|
||||
var within = $("#within-container");
|
||||
|
||||
|
||||
var elem = $( "#elx" ).position( {
|
||||
my: "left bottom",
|
||||
of: window,
|
||||
@ -521,8 +530,8 @@ test( "addClass: flipped bottom", function() {
|
||||
at: "right top"
|
||||
});
|
||||
|
||||
same( elem.hasClass( 'ui-flipped-bottom' ), true, 'Has ui-flipped-bottom class' );
|
||||
|
||||
same( elem.hasClass( 'ui-flipped-bottom' ), false, 'Has ui-flipped-bottom class' );
|
||||
|
||||
elem.position( {
|
||||
my: "left top",
|
||||
of: window,
|
||||
|
||||
148
tests/visual/position/position_fit.html
Normal file
148
tests/visual/position/position_fit.html
Normal file
@ -0,0 +1,148 @@
|
||||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8" />
|
||||
<title>Position Visual Test: Fit</title>
|
||||
<link rel="stylesheet" href="../visual.css" type="text/css" />
|
||||
<link rel="stylesheet" href="../../../themes/base/jquery.ui.all.css" type="text/css" title="ui-theme" />
|
||||
<script type="text/javascript" src="../../../jquery-1.6.2.js"></script>
|
||||
<script type="text/javascript" src="../../../ui/jquery.ui.core.js"></script>
|
||||
<script type="text/javascript" src="../../../ui/jquery.ui.widget.js"></script>
|
||||
<script type="text/javascript" src="../../../ui/jquery.ui.position.js"></script>
|
||||
<script type="text/javascript" src="../../../ui/jquery.ui.menu.js"></script>
|
||||
<script type="text/javascript" src="http://jqueryui.com/themeroller/themeswitchertool/"></script>
|
||||
<script type="text/javascript">
|
||||
$(function() {
|
||||
var inputs = $("input");
|
||||
$("ul").insertAfter(inputs);
|
||||
inputs.each(function(index) {
|
||||
$(this).position({
|
||||
my: this.id.replace(/-/, " "),
|
||||
at: this.id.replace(/-/, " "),
|
||||
of: "#container"+index,
|
||||
collision: "none"
|
||||
});
|
||||
if(index < 3) {
|
||||
$(this).next().menu().position({
|
||||
my: "left top",
|
||||
at: "left bottom",
|
||||
of: this,
|
||||
within: "#container"+index,
|
||||
collision: "fit"
|
||||
});
|
||||
}
|
||||
if(index >= 3 && index < 6) {
|
||||
$(this).next().menu().position({
|
||||
my: "right top",
|
||||
at: "right bottom",
|
||||
of: this,
|
||||
within: "#container"+index,
|
||||
collision: "fit"
|
||||
});
|
||||
}
|
||||
if(index >= 6 && index < 9) {
|
||||
$(this).next().menu().position({
|
||||
my: "center top",
|
||||
at: "center bottom",
|
||||
of: this,
|
||||
within: "#container"+index,
|
||||
collision: "fit"
|
||||
});
|
||||
}
|
||||
if(index >= 9 && index < 12) {
|
||||
$(this).next().menu().position({
|
||||
my: "left top",
|
||||
at: "left bottom",
|
||||
of: this,
|
||||
within: "#container"+index,
|
||||
collision: "fit"
|
||||
});
|
||||
}
|
||||
if(index >= 12 && index < 15) {
|
||||
$(this).next().menu().position({
|
||||
my: "center center",
|
||||
at: "center center",
|
||||
of: this,
|
||||
within: "#container"+index,
|
||||
collision: "fit"
|
||||
});
|
||||
}
|
||||
if(index >= 15) {
|
||||
$(this).next().menu().position({
|
||||
my: "left bottom",
|
||||
at: "left top",
|
||||
of: this,
|
||||
within: "#container"+index,
|
||||
collision: "fit"
|
||||
});
|
||||
}
|
||||
});
|
||||
});
|
||||
</script>
|
||||
<style>
|
||||
input, .ui-menu { position: absolute; }
|
||||
.ui-menu { width: 300px; }
|
||||
#ui-menu-9, #ui-menu-10, #ui-menu-11, #ui-menu-12, #ui-menu-13, #ui-menu-14, #ui-menu-15, #ui-menu-16, #ui-menu-17 { width: auto; }
|
||||
html, body { width: 99%; height: 99%; min-height:700px; min-width:700px; }
|
||||
.container { width: 200px; height: 200px; border: 1px solid black; display:inline-block; margin-left: 230px; margin-top: 15px; margin-bottom: 135px; }
|
||||
.container2 { width: 200px; height: 100px; border: 1px solid black; display:inline-block; margin-left: 230px; margin-top: 15px; margin-bottom: 135px; }
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<div id="container0" class="container"></div>
|
||||
<div id="container1" class="container"></div>
|
||||
<div id="container2" class="container"></div>
|
||||
<div style="clear:both;"></div>
|
||||
<div id="container3" class="container"></div>
|
||||
<div id="container4" class="container"></div>
|
||||
<div id="container5" class="container"></div>
|
||||
<div style="clear:both;"></div>
|
||||
<div id="container6" class="container"></div>
|
||||
<div id="container7" class="container"></div>
|
||||
<div id="container8" class="container"></div>
|
||||
<div style="clear:both;"></div>
|
||||
<div id="container9" class="container2"></div>
|
||||
<div id="container10" class="container2"></div>
|
||||
<div id="container11" class="container2"></div>
|
||||
<div style="clear:both;"></div>
|
||||
<div id="container12" class="container2"></div>
|
||||
<div id="container13" class="container2"></div>
|
||||
<div id="container14" class="container2"></div>
|
||||
<div style="clear:both;"></div>
|
||||
<div id="container15" class="container2"></div>
|
||||
<div id="container16" class="container2"></div>
|
||||
<div id="container17" class="container2"></div>
|
||||
|
||||
<input id="left-top" />
|
||||
<input id="center-top" />
|
||||
<input id="right-top" />
|
||||
<input id="left-top" />
|
||||
<input id="center-top" />
|
||||
<input id="right-top" />
|
||||
<input id="left-top" />
|
||||
<input id="center-top" />
|
||||
<input id="right-top" />
|
||||
|
||||
<input id="left-top" />
|
||||
<input id="center-center" />
|
||||
<input id="right-bottom" />
|
||||
<input id="left-top" />
|
||||
<input id="center-center" />
|
||||
<input id="right-bottom" />
|
||||
<input id="left-top" />
|
||||
<input id="center-center" />
|
||||
<input id="right-bottom" />
|
||||
|
||||
<ul>
|
||||
<li><a href="#">Java</a></li>
|
||||
<li><a href="#">JavaScript</a></li>
|
||||
<li><a href="#">Perl</a></li>
|
||||
<li><a href="#">Ruby</a></li>
|
||||
<li><a href="#">C++</a></li>
|
||||
<li><a href="#">Python</a></li>
|
||||
<li><a href="#">C#</a></li>
|
||||
</ul>
|
||||
|
||||
</body>
|
||||
</html>
|
||||
77
tests/visual/position/position_flip.html
Normal file
77
tests/visual/position/position_flip.html
Normal file
@ -0,0 +1,77 @@
|
||||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8" />
|
||||
<title>Position Visual Test: Flip</title>
|
||||
<link rel="stylesheet" href="../visual.css" type="text/css" />
|
||||
<link rel="stylesheet" href="../../../themes/base/jquery.ui.all.css" type="text/css" title="ui-theme" />
|
||||
<script type="text/javascript" src="../../../jquery-1.6.2.js"></script>
|
||||
<script type="text/javascript" src="../../../ui/jquery.ui.core.js"></script>
|
||||
<script type="text/javascript" src="../../../ui/jquery.ui.widget.js"></script>
|
||||
<script type="text/javascript" src="../../../ui/jquery.ui.position.js"></script>
|
||||
<script type="text/javascript" src="../../../ui/jquery.ui.menu.js"></script>
|
||||
<script type="text/javascript" src="http://jqueryui.com/themeroller/themeswitchertool/"></script>
|
||||
<script type="text/javascript">
|
||||
$(function() {
|
||||
var inputs = $("input");
|
||||
$("ul").insertAfter(inputs);
|
||||
inputs.each(function(index) {
|
||||
$(this).position({
|
||||
my: this.id.replace(/-/, " "),
|
||||
at: this.id.replace(/-/, " "),
|
||||
of: "#container"+index,
|
||||
collision: "none"
|
||||
});
|
||||
$(this).next().menu().position({
|
||||
my: "left top",
|
||||
at: "left bottom",
|
||||
of: this,
|
||||
within: "#container"+index
|
||||
});
|
||||
});
|
||||
});
|
||||
</script>
|
||||
<style>
|
||||
input, .ui-menu { position: absolute; }
|
||||
.ui-menu { width: 300px; }
|
||||
#ui-menu-6, #ui-menu-7, #ui-menu-8 { width: auto; }
|
||||
html, body { width: 99%; height: 99%; min-height:700px; min-width:700px; }
|
||||
.container { width: 200px; height: 200px; border: 1px solid black; display:inline-block; margin-left: 230px; margin-top: 150px; }
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<div id="container0" class="container"></div>
|
||||
<div id="container1" class="container"></div>
|
||||
<div id="container2" class="container"></div><br>
|
||||
<div style="clear:both;"></div>
|
||||
<div id="container3" class="container" style="width:300px;"></div>
|
||||
<div id="container4" class="container" style="width:300px;"></div>
|
||||
<div id="container5" class="container" style="width:300px;"></div>
|
||||
<div style="clear:both;"></div>
|
||||
<div id="container6" class="container" style="height:100px; margin-bottom: 500px;"></div>
|
||||
<div id="container7" class="container" style="height:100px; margin-bottom: 500px;"></div>
|
||||
<div id="container8" class="container" style="height:100px; margin-bottom: 500px;"></div>
|
||||
|
||||
<input id="left-top" />
|
||||
<input id="center-top" />
|
||||
<input id="right-top" />
|
||||
<input id="left-center" />
|
||||
<input id="center-center" />
|
||||
<input id="right-center" />
|
||||
<input id="left-bottom" />
|
||||
<input id="center-center" />
|
||||
<input id="right-bottom" />
|
||||
|
||||
<ul>
|
||||
<li><a href="#">Java</a></li>
|
||||
<li><a href="#">JavaScript</a></li>
|
||||
<li><a href="#">Perl</a></li>
|
||||
<li><a href="#">Ruby</a></li>
|
||||
<li><a href="#">C++</a></li>
|
||||
<li><a href="#">Python</a></li>
|
||||
<li><a href="#">C#</a></li>
|
||||
</ul>
|
||||
|
||||
</body>
|
||||
</html>
|
||||
86
tests/visual/position/position_flipfit.html
Normal file
86
tests/visual/position/position_flipfit.html
Normal file
@ -0,0 +1,86 @@
|
||||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8" />
|
||||
<title>Position Visual Test: FlipFit</title>
|
||||
<link rel="stylesheet" href="../visual.css" type="text/css" />
|
||||
<link rel="stylesheet" href="../../../themes/base/jquery.ui.all.css" type="text/css" title="ui-theme" />
|
||||
<script type="text/javascript" src="../../../jquery-1.6.2.js"></script>
|
||||
<script type="text/javascript" src="../../../ui/jquery.ui.core.js"></script>
|
||||
<script type="text/javascript" src="../../../ui/jquery.ui.widget.js"></script>
|
||||
<script type="text/javascript" src="../../../ui/jquery.ui.position.js"></script>
|
||||
<script type="text/javascript" src="../../../ui/jquery.ui.menu.js"></script>
|
||||
<script type="text/javascript" src="http://jqueryui.com/themeroller/themeswitchertool/"></script>
|
||||
<script type="text/javascript">
|
||||
$(function() {
|
||||
var inputs = $("input");
|
||||
$("ul").insertAfter(inputs);
|
||||
inputs.each(function(index) {
|
||||
$(this).position({
|
||||
my: this.id.replace(/-/, " "),
|
||||
at: this.id.replace(/-/, " "),
|
||||
of: "#container"+index,
|
||||
collision: "none"
|
||||
});
|
||||
$(this).next().menu().position({
|
||||
my: index > 2 && index < 6 ? "right top" : "left top",
|
||||
at: index > 2 && index < 6 ? "right bottom" : "left bottom",
|
||||
of: this,
|
||||
within: "#container"+index,
|
||||
collision: "flipfit"
|
||||
});
|
||||
});
|
||||
});
|
||||
</script>
|
||||
<style>
|
||||
input, .ui-menu { position: absolute; }
|
||||
.ui-menu { width: 300px; }
|
||||
#ui-menu-3, #ui-menu-4, #ui-menu-5 { width: 185px; }
|
||||
#ui-menu-9, #ui-menu-10, #ui-menu-11 { width: auto; }
|
||||
html, body { width: 99%; height: 99%; min-height:700px; min-width:700px; }
|
||||
.container { width: 200px; height: 200px; border: 1px solid black; display:inline-block; margin-left: 230px; margin-top: 150px; }
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
|
||||
<div id="container0" class="container"></div>
|
||||
<div id="container1" class="container"></div>
|
||||
<div id="container2" class="container"></div><br>
|
||||
<div style="clear:both;"></div>
|
||||
<div id="container3" class="container"></div>
|
||||
<div id="container4" class="container"></div>
|
||||
<div id="container5" class="container"></div><br>
|
||||
<div style="clear:both;"></div>
|
||||
<div id="container6" class="container" style="width:300px;"></div>
|
||||
<div id="container7" class="container" style="width:300px;"></div>
|
||||
<div id="container8" class="container" style="width:300px;"></div>
|
||||
<div style="clear:both;"></div>
|
||||
<div id="container9" class="container" style="height:100px; margin-bottom: 500px;"></div>
|
||||
<div id="container10" class="container" style="height:100px; margin-bottom: 500px;"></div>
|
||||
<div id="container11" class="container" style="height:100px; margin-bottom: 500px;"></div>
|
||||
|
||||
<input id="left-top" />
|
||||
<input id="center-top" />
|
||||
<input id="right-top" />
|
||||
<input id="left-top" />
|
||||
<input id="center-top" />
|
||||
<input id="right-top" />
|
||||
<input id="left-center" />
|
||||
<input id="center-center" />
|
||||
<input id="right-center" />
|
||||
<input id="left-bottom" />
|
||||
<input id="center-center" />
|
||||
<input id="right-bottom" />
|
||||
|
||||
<ul>
|
||||
<li><a href="#">Java</a></li>
|
||||
<li><a href="#">JavaScript</a></li>
|
||||
<li><a href="#">Perl</a></li>
|
||||
<li><a href="#">Ruby</a></li>
|
||||
<li><a href="#">C++</a></li>
|
||||
<li><a href="#">Python</a></li>
|
||||
<li><a href="#">C#</a></li>
|
||||
</ul>
|
||||
|
||||
</body>
|
||||
</html>
|
||||
168
ui/jquery.ui.position.js
vendored
168
ui/jquery.ui.position.js
vendored
@ -39,15 +39,16 @@ $.position = {
|
||||
|
||||
return w1 - w2;
|
||||
},
|
||||
getScrollInfo: function( within ) {
|
||||
var that = within[0],
|
||||
scrollHeight = within.height() < that.scrollHeight,
|
||||
scrollWidth = within.width() < that.scrollWidth,
|
||||
scrollbarWidth = $.position.scrollbarWidth();
|
||||
getScrollInfo: function(within) {
|
||||
var notWindow = within[0] !== window,
|
||||
overflowX = notWindow ? within.css( "overflow-x" ) : "",
|
||||
overflowY = notWindow ? within.css( "overflow-y" ) : "",
|
||||
scrollbarWidth = overflowX === "auto" || overflowX === "scroll" ? $.position.scrollbarWidth() : 0,
|
||||
scrollbarHeight = overflowY === "auto" || overflowY === "scroll" ? $.position.scrollbarWidth() : 0;
|
||||
|
||||
return {
|
||||
height: scrollHeight ? scrollbarWidth : 0,
|
||||
width : scrollWidth ? scrollbarWidth : 0
|
||||
height: within.height() < within[0].scrollHeight ? scrollbarHeight : 0,
|
||||
width: within.width() < within[0].scrollWidth ? scrollbarWidth : 0
|
||||
};
|
||||
}
|
||||
};
|
||||
@ -182,13 +183,9 @@ $.fn.position = function( options ) {
|
||||
position.left += myOffset[ 0 ];
|
||||
position.top += myOffset[ 1 ];
|
||||
|
||||
// prevent fractions (see #5280)
|
||||
position.left = Math.round( position.left );
|
||||
position.top = Math.round( position.top );
|
||||
|
||||
collisionPosition = {
|
||||
left: position.left - marginLeft,
|
||||
top: position.top - marginTop
|
||||
marginLeft: marginLeft,
|
||||
marginTop: marginTop
|
||||
};
|
||||
|
||||
$.each( [ "left", "top" ], function( i, dir ) {
|
||||
@ -225,18 +222,38 @@ $.ui.position = {
|
||||
isWindow = $.isWindow( data.within[0] ),
|
||||
withinOffset = isWindow ? win.scrollLeft() : within.offset().left,
|
||||
outerWidth = isWindow ? win.width() : within.outerWidth(),
|
||||
overLeft = withinOffset - data.collisionPosition.left,
|
||||
overRight = data.collisionPosition.left + data.collisionWidth - outerWidth - withinOffset;
|
||||
collisionPosLeft = position.left - data.collisionPosition.marginLeft,
|
||||
overLeft = withinOffset - collisionPosLeft,
|
||||
overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
|
||||
newOverRight,
|
||||
newOverLeft;
|
||||
|
||||
// element is wider than window or too far left -> align with left edge
|
||||
if ( data.collisionWidth > outerWidth || overLeft > 0 ) {
|
||||
// element is wider than within
|
||||
if ( data.collisionWidth > outerWidth ) {
|
||||
// element is initially over the left side of within
|
||||
if ( overLeft > 0 && overRight <= 0 ) {
|
||||
newOverRight = position.left + overLeft + data.collisionWidth - outerWidth - withinOffset;
|
||||
position.left += overLeft - newOverRight;
|
||||
// element is initially over right side of within
|
||||
} else if ( overRight > 0 && overLeft <= 0 ) {
|
||||
position.left = withinOffset;
|
||||
// element is initially over both left and right sides of within
|
||||
} else {
|
||||
if ( overLeft > overRight ) {
|
||||
position.left = withinOffset + outerWidth - data.collisionWidth;
|
||||
} else {
|
||||
position.left = withinOffset;
|
||||
}
|
||||
}
|
||||
// too far left -> align with left edge
|
||||
} else if ( overLeft > 0 ) {
|
||||
position.left += overLeft;
|
||||
// too far right -> align with right edge
|
||||
} else if ( overRight > 0 ) {
|
||||
position.left -= overRight;
|
||||
// adjust based on position and margin
|
||||
} else {
|
||||
position.left = Math.max( position.left - data.collisionPosition.left, position.left );
|
||||
position.left = Math.max( position.left - collisionPosLeft, position.left );
|
||||
}
|
||||
},
|
||||
top: function( position, data ) {
|
||||
@ -245,18 +262,38 @@ $.ui.position = {
|
||||
isWindow = $.isWindow( data.within[0] ),
|
||||
withinOffset = isWindow ? win.scrollTop() : within.offset().top,
|
||||
outerHeight = isWindow ? win.height() : within.outerHeight(),
|
||||
overTop = withinOffset - data.collisionPosition.top,
|
||||
overBottom = data.collisionPosition.top + data.collisionHeight - outerHeight - withinOffset;
|
||||
collisionPosTop = position.top - data.collisionPosition.marginTop,
|
||||
overTop = withinOffset - collisionPosTop,
|
||||
overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
|
||||
newOverTop,
|
||||
newOverBottom;
|
||||
|
||||
// element is taller than window or too far up -> align with top edge
|
||||
if ( data.collisionHeight > outerHeight || overTop > 0 ) {
|
||||
// element is taller than within
|
||||
if ( data.collisionHeight > outerHeight ) {
|
||||
// element is initially over the top of within
|
||||
if ( overTop > 0 && overBottom <= 0 ) {
|
||||
newOverBottom = position.top + overTop + data.collisionHeight - outerHeight - withinOffset;
|
||||
position.top += overTop - newOverBottom;
|
||||
// element is initially over bottom of within
|
||||
} else if ( overBottom > 0 && overTop <= 0 ) {
|
||||
position.top = withinOffset;
|
||||
// element is initially over both top and bottom of within
|
||||
} else {
|
||||
if ( overTop > overBottom ) {
|
||||
position.top = withinOffset + outerHeight - data.collisionHeight;
|
||||
} else {
|
||||
position.top = withinOffset;
|
||||
}
|
||||
}
|
||||
// too far up -> align with top
|
||||
} else if ( overTop > 0 ) {
|
||||
position.top += overTop;
|
||||
// too far down -> align with bottom edge
|
||||
} else if ( overBottom > 0 ) {
|
||||
position.top -= overBottom;
|
||||
// adjust based on position and margin
|
||||
} else {
|
||||
position.top = Math.max( position.top - data.collisionPosition.top, position.top );
|
||||
position.top = Math.max( position.top - collisionPosTop, position.top );
|
||||
}
|
||||
}
|
||||
},
|
||||
@ -268,14 +305,15 @@ $.ui.position = {
|
||||
|
||||
data.elem
|
||||
.removeClass( "ui-flipped-left ui-flipped-right" );
|
||||
|
||||
|
||||
var within = data.within,
|
||||
win = $( window ),
|
||||
isWindow = $.isWindow( data.within[0] ),
|
||||
withinOffset = isWindow ? 0 : within.offset().left,
|
||||
withinOffset = ( isWindow ? 0 : within.offset().left ) + within.scrollLeft(),
|
||||
outerWidth = isWindow ? within.width() : within.outerWidth(),
|
||||
overLeft = data.collisionPosition.left - withinOffset,
|
||||
overRight = data.collisionPosition.left + data.collisionWidth - outerWidth - withinOffset,
|
||||
collisionPosLeft = position.left - data.collisionPosition.marginLeft,
|
||||
overLeft = collisionPosLeft - withinOffset,
|
||||
overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
|
||||
left = data.my[ 0 ] === "left",
|
||||
myOffset = data.my[ 0 ] === "left" ?
|
||||
-data.elemWidth :
|
||||
@ -285,30 +323,45 @@ $.ui.position = {
|
||||
atOffset = data.at[ 0 ] === "left" ?
|
||||
data.targetWidth :
|
||||
-data.targetWidth,
|
||||
offset = -2 * data.offset[ 0 ];
|
||||
if ( overLeft < 0 || overRight > 0 ) {
|
||||
|
||||
data.elem
|
||||
.addClass( "ui-flipped-" + ( overLeft < 0 ? "right" : "left" ) );
|
||||
|
||||
position.left += myOffset + atOffset + offset;
|
||||
offset = -2 * data.offset[ 0 ],
|
||||
newOverRight,
|
||||
newOverLeft;
|
||||
|
||||
if ( overLeft < 0 ) {
|
||||
newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth - outerWidth - withinOffset;
|
||||
if ( newOverRight < 0 || newOverRight < Math.abs( overLeft ) ) {
|
||||
data.elem
|
||||
.addClass( "ui-flipped-right" );
|
||||
|
||||
position.left += myOffset + atOffset + offset;
|
||||
}
|
||||
}
|
||||
else if ( overRight > 0 ) {
|
||||
newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset + atOffset + offset - withinOffset;
|
||||
if ( newOverLeft > 0 || Math.abs( newOverLeft ) < overRight ) {
|
||||
data.elem
|
||||
.addClass( "ui-flipped-left" );
|
||||
|
||||
position.left += myOffset + atOffset + offset;
|
||||
}
|
||||
}
|
||||
},
|
||||
top: function( position, data ) {
|
||||
if ( data.at[ 1 ] === center ) {
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
data.elem
|
||||
.removeClass( "ui-flipped-top ui-flipped-bottom" );
|
||||
|
||||
|
||||
var within = data.within,
|
||||
win = $( window ),
|
||||
isWindow = $.isWindow( data.within[0] ),
|
||||
withinOffset = isWindow ? 0 : within.offset().top,
|
||||
withinOffset = ( isWindow ? 0 : within.offset().top ) + within.scrollTop(),
|
||||
outerHeight = isWindow ? within.height() : within.outerHeight(),
|
||||
overTop = data.collisionPosition.top - withinOffset,
|
||||
overBottom = data.collisionPosition.top + data.collisionHeight - outerHeight - withinOffset,
|
||||
collisionPosTop = position.top - data.collisionPosition.marginTop,
|
||||
overTop = collisionPosTop - withinOffset,
|
||||
overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
|
||||
top = data.my[ 1 ] === "top",
|
||||
myOffset = top ?
|
||||
-data.elemHeight :
|
||||
@ -318,14 +371,37 @@ $.ui.position = {
|
||||
atOffset = data.at[ 1 ] === "top" ?
|
||||
data.targetHeight :
|
||||
-data.targetHeight,
|
||||
offset = -2 * data.offset[ 1 ];
|
||||
if ( overTop < 0 || overBottom > 0 ) {
|
||||
|
||||
data.elem
|
||||
.addClass( "ui-flipped-" + ( overTop < 0 ? "bottom" : "top" ) );
|
||||
|
||||
position.top += myOffset + atOffset + offset;
|
||||
offset = -2 * data.offset[ 1 ],
|
||||
newOverTop,
|
||||
newOverBottom;
|
||||
if ( overTop < 0 ) {
|
||||
newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight - outerHeight - withinOffset;
|
||||
if ( newOverBottom < 0 || newOverBottom < Math.abs( overTop ) ) {
|
||||
data.elem
|
||||
.addClass( "ui-flipped-bottom" );
|
||||
|
||||
position.top += myOffset + atOffset + offset;
|
||||
}
|
||||
}
|
||||
else if ( overBottom > 0 ) {
|
||||
newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset + offset - withinOffset;
|
||||
if ( newOverTop > 0 || Math.abs( newOverTop ) < overBottom ) {
|
||||
data.elem
|
||||
.addClass( "ui-flipped-top" );
|
||||
|
||||
position.top += myOffset + atOffset + offset;
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
flipfit: {
|
||||
left: function() {
|
||||
$.ui.position.flip.left.apply( this, arguments );
|
||||
$.ui.position.fit.left.apply( this, arguments );
|
||||
},
|
||||
top: function() {
|
||||
$.ui.position.flip.top.apply( this, arguments );
|
||||
$.ui.position.fit.top.apply( this, arguments );
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
Loading…
Reference in New Issue
Block a user