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103 lines
2.6 KiB
103 lines
2.6 KiB
5 years ago
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<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>jQuery UI Position - Image Cycler</title>
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<link rel="stylesheet" href="../../themes/base/all.css">
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<link rel="stylesheet" href="../demos.css">
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<style>
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body {
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margin: 0;
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}
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#container {
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overflow: hidden;
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position: relative;
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height: 400px;
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}
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img {
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position: absolute;
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}
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</style>
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<script src="../../external/requirejs/require.js"></script>
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<script src="../bootstrap.js">
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function left( element, using ) {
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element.position({
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my: "right middle",
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at: "left+25 middle",
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of: "#container",
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collision: "none",
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using: using
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});
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}
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function right( element, using ) {
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element.position({
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my: "left middle",
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at: "right-25 middle",
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of: "#container",
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collision: "none",
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using: using
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});
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}
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function center( element, using ) {
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element.position({
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my: "center middle",
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at: "center middle",
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of: "#container",
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using: using
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});
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}
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left( $( "img:eq(0)" ) );
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center( $( "img:eq(1)" ) );
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right( $( "img:eq(2)" ) );
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function animate( to ) {
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$( this ).stop( true, false ).animate( to );
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}
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function next( event ) {
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event.preventDefault();
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center( $( "img:eq(2)" ), animate );
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left( $( "img:eq(1)" ), animate );
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right( $( "img:eq(0)" ).appendTo( "#container" ) );
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}
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function previous( event ) {
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event.preventDefault();
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center( $( "img:eq(0)" ), animate );
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right( $( "img:eq(1)" ), animate );
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left( $( "img:eq(2)" ).prependTo( "#container" ) );
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}
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$( "#previous" ).on( "click", previous );
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$( "#next" ).on( "click", next );
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$( "img" ).on( "click", function( event ) {
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$( "img" ).index( this ) === 0 ? previous( event ) : next( event );
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});
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$( window ).on( "resize", function() {
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left( $( "img:eq(0)" ), animate );
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center( $( "img:eq(1)" ), animate );
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right( $( "img:eq(2)" ), animate );
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});
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</script>
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</head>
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<body>
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<div id="container">
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<img src="images/earth.jpg" width="458" height="308" alt="earth">
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<img src="images/flight.jpg" width="512" height="307" alt="flight">
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<img src="images/rocket.jpg" width="300" height="353" alt="rocket">
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<a id="previous" href="#">Previous</a>
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<a id="next" href="#">Next</a>
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</div>
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<div class="demo-description">
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<p>A photoviewer prototype using Position to place images at the center, left and right and cycle them.
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<br>Use the links at the top to cycle, or click on the images on the left and right.
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<br>Note how the images are repositioned when resizing the window.
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</div>
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</body>
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</html>
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