| 1 | <!DOCTYPE html> |
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| 2 | <html lang="en"> |
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| 3 | <head> |
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| 4 | <meta charset="utf-8"> |
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| 5 | <title>jQuery UI Position - Default functionality</title> |
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| 6 | <link rel="stylesheet" href="../../themes/base/jquery.ui.all.css"> |
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| 7 | <script src="../../jquery-1.7.1.js"></script> |
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| 8 | <script src="../../ui/jquery.ui.core.js"></script> |
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| 9 | <script src="../../ui/jquery.ui.widget.js"></script> |
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| 10 | <script src="../../ui/jquery.ui.position.js"></script> |
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| 11 | <link rel="stylesheet" href="../demos.css"> |
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| 12 | <style> |
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| 13 | html, body { |
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| 14 | margin: 0; |
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| 15 | padding: 0 |
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| 16 | } |
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| 17 | </style> |
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| 18 | <script> |
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| 19 | $(function() { |
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| 20 | $.fn.position2 = function( options ) { |
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| 21 | return this.position( $.extend({ |
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| 22 | of: window, |
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| 23 | using: function( to ) { |
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| 24 | $( this ).css({ |
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| 25 | top: to.top, |
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| 26 | left: to.left |
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| 27 | }) |
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| 28 | }, |
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| 29 | collision: "none" |
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| 30 | }, options)); |
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| 31 | } |
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| 32 | |
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| 33 | $.fn.left = function( using ) { |
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| 34 | return this.position2({ |
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| 35 | my: "right middle", |
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| 36 | at: "left middle", |
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| 37 | offset: "25 0", |
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| 38 | using: using |
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| 39 | }); |
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| 40 | } |
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| 41 | $.fn.right = function( using ) { |
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| 42 | return this.position2({ |
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| 43 | my: "left middle", |
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| 44 | at: "right middle", |
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| 45 | offset: "-25 0", |
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| 46 | using: using |
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| 47 | }); |
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| 48 | } |
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| 49 | $.fn.center = function( using ) { |
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| 50 | return this.position2({ |
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| 51 | my: "center middle", |
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| 52 | at: "center middle", |
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| 53 | using: using |
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| 54 | }); |
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| 55 | }; |
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| 56 | |
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| 57 | $( "img:eq(0)" ).left(); |
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| 58 | $( "img:eq(1)" ).center(); |
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| 59 | $( "img:eq(2)" ).right(); |
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| 60 | |
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| 61 | $( "body" ).css({ |
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| 62 | overflow: "hidden" |
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| 63 | }) |
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| 64 | $( ".demo" ).css({ |
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| 65 | position: "relative", |
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| 66 | }); |
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| 67 | $( ".demo img" ).css({ |
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| 68 | position: "absolute", |
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| 69 | }); |
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| 70 | |
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| 71 | function animate( to ) { |
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| 72 | $(this).animate( to ); |
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| 73 | } |
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| 74 | function next() { |
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| 75 | $( "img:eq(2)" ).center( animate ); |
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| 76 | $( "img:eq(1)" ).left( animate ) |
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| 77 | $( "img:eq(0)" ).right().appendTo( ".demo" ); |
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| 78 | } |
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| 79 | function previous() { |
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| 80 | $( "img:eq(0)" ).center( animate ); |
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| 81 | $( "img:eq(1)" ).right( animate ); |
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| 82 | $( "img:eq(2)" ).left().prependTo( ".demo" ); |
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| 83 | } |
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| 84 | $( "#previous" ).click( previous ); |
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| 85 | $( "#next" ).click( next ); |
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| 86 | |
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| 87 | $( ".demo img" ).click(function() { |
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| 88 | $( ".demo img" ).index( this ) === 0 ? previous() : next(); |
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| 89 | }); |
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| 90 | |
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| 91 | $( window ).resize(function() { |
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| 92 | $( "img:eq(0)" ).left( animate ); |
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| 93 | $( "img:eq(1)" ).center( animate ); |
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| 94 | $( "img:eq(2)" ).right( animate ); |
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| 95 | }); |
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| 96 | }); |
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| 97 | </script> |
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| 98 | </head> |
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| 99 | <body> |
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| 100 | |
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| 101 | <div class="demo"> |
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| 102 | |
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| 103 | <img src="images/earth.jpg" /> |
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| 104 | <img src="images/flight.jpg" /> |
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| 105 | <img src="images/rocket.jpg" /> |
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| 106 | |
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| 107 | <a id="previous" href="#">Previous</a> |
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| 108 | <a id="next" href="#">Next</a> |
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| 109 | |
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| 110 | </div><!-- End demo --> |
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| 111 | |
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| 112 | |
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| 113 | |
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| 114 | <div class="demo-description"> |
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| 115 | <p>A prototype for the <a href="http://wiki.jqueryui.com/Photoviewer">Photoviewer</a> using Position to place images at the center, left and right and cycle them. |
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| 116 | <br/>Use the links at the top to cycle, or click on the images on the left and right. |
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| 117 | <br/>Note how the images are repositioned when resizing the window. |
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| 118 | <br/>Warning: Doesn't currently work inside the demo viewer; open in a new window instead!</p> |
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| 119 | </div><!-- End demo-description --> |
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| 120 | |
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| 121 | </body> |
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| 122 | </html> |
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