Mercurial > hg > STI-GWT
diff war/scripts/jQuery/demos/slider/side-scroll.html @ 3:cf06b77a8bbd
Committed branch of the e4D repos sti-gwt branch 16384.
git-svn-id: http://dev.dariah.eu/svn/repos/eu.dariah.de/ap1/sti-gwt-dariah-geobrowser@36 f2b5be40-def6-11e0-8a09-b3c1cc336c6b
| author | StefanFunk <StefanFunk@f2b5be40-def6-11e0-8a09-b3c1cc336c6b> |
|---|---|
| date | Tue, 17 Jul 2012 13:34:40 +0000 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/war/scripts/jQuery/demos/slider/side-scroll.html Tue Jul 17 13:34:40 2012 +0000 @@ -0,0 +1,140 @@ +<!DOCTYPE html> +<html lang="en"> +<head> + <meta charset="utf-8"> + <title>jQuery UI Slider - Slider scrollbar</title> + <link rel="stylesheet" href="../../themes/base/jquery.ui.all.css"> + <script src="../../jquery-1.5.1.js"></script> + <script src="../../ui/jquery.ui.core.js"></script> + <script src="../../ui/jquery.ui.widget.js"></script> + <script src="../../ui/jquery.ui.mouse.js"></script> + <script src="../../ui/jquery.ui.slider.js"></script> + <link rel="stylesheet" href="../demos.css"> + <style> + #demo-frame > div.demo { padding: 10px !important; } + .scroll-pane { overflow: auto; width: 99%; float:left; } + .scroll-content { width: 2440px; float: left; } + .scroll-content-item { width: 100px; height: 100px; float: left; margin: 10px; font-size: 3em; line-height: 96px; text-align: center; } + * html .scroll-content-item { display: inline; } /* IE6 float double margin bug */ + .scroll-bar-wrap { clear: left; padding: 0 4px 0 2px; margin: 0 -1px -1px -1px; } + .scroll-bar-wrap .ui-slider { background: none; border:0; height: 2em; margin: 0 auto; } + .scroll-bar-wrap .ui-handle-helper-parent { position: relative; width: 100%; height: 100%; margin: 0 auto; } + .scroll-bar-wrap .ui-slider-handle { top:.2em; height: 1.5em; } + .scroll-bar-wrap .ui-slider-handle .ui-icon { margin: -8px auto 0; position: relative; top: 50%; } + </style> + <script> + $(function() { + //scrollpane parts + var scrollPane = $( ".scroll-pane" ), + scrollContent = $( ".scroll-content" ); + + //build slider + var scrollbar = $( ".scroll-bar" ).slider({ + slide: function( event, ui ) { + if ( scrollContent.width() > scrollPane.width() ) { + scrollContent.css( "margin-left", Math.round( + ui.value / 100 * ( scrollPane.width() - scrollContent.width() ) + ) + "px" ); + } else { + scrollContent.css( "margin-left", 0 ); + } + } + }); + + //append icon to handle + var handleHelper = scrollbar.find( ".ui-slider-handle" ) + .mousedown(function() { + scrollbar.width( handleHelper.width() ); + }) + .mouseup(function() { + scrollbar.width( "100%" ); + }) + .append( "<span class='ui-icon ui-icon-grip-dotted-vertical'></span>" ) + .wrap( "<div class='ui-handle-helper-parent'></div>" ).parent(); + + //change overflow to hidden now that slider handles the scrolling + scrollPane.css( "overflow", "hidden" ); + + //size scrollbar and handle proportionally to scroll distance + function sizeScrollbar() { + var remainder = scrollContent.width() - scrollPane.width(); + var proportion = remainder / scrollContent.width(); + var handleSize = scrollPane.width() - ( proportion * scrollPane.width() ); + scrollbar.find( ".ui-slider-handle" ).css({ + width: handleSize, + "margin-left": -handleSize / 2 + }); + handleHelper.width( "" ).width( scrollbar.width() - handleSize ); + } + + //reset slider value based on scroll content position + function resetValue() { + var remainder = scrollPane.width() - scrollContent.width(); + var leftVal = scrollContent.css( "margin-left" ) === "auto" ? 0 : + parseInt( scrollContent.css( "margin-left" ) ); + var percentage = Math.round( leftVal / remainder * 100 ); + scrollbar.slider( "value", percentage ); + } + + //if the slider is 100% and window gets larger, reveal content + function reflowContent() { + var showing = scrollContent.width() + parseInt( scrollContent.css( "margin-left" ), 10 ); + var gap = scrollPane.width() - showing; + if ( gap > 0 ) { + scrollContent.css( "margin-left", parseInt( scrollContent.css( "margin-left" ), 10 ) + gap ); + } + } + + //change handle position on window resize + $( window ).resize(function() { + resetValue(); + sizeScrollbar(); + reflowContent(); + }); + //init scrollbar size + setTimeout( sizeScrollbar, 10 );//safari wants a timeout + }); + </script> +</head> +<body> + +<div class="demo"> + +<div class="scroll-pane ui-widget ui-widget-header ui-corner-all"> + <div class="scroll-content"> + <div class="scroll-content-item ui-widget-header">1</div> + <div class="scroll-content-item ui-widget-header">2</div> + <div class="scroll-content-item ui-widget-header">3</div> + <div class="scroll-content-item ui-widget-header">4</div> + <div class="scroll-content-item ui-widget-header">5</div> + <div class="scroll-content-item ui-widget-header">6</div> + <div class="scroll-content-item ui-widget-header">7</div> + <div class="scroll-content-item ui-widget-header">8</div> + <div class="scroll-content-item ui-widget-header">9</div> + <div class="scroll-content-item ui-widget-header">10</div> + <div class="scroll-content-item ui-widget-header">11</div> + <div class="scroll-content-item ui-widget-header">12</div> + <div class="scroll-content-item ui-widget-header">13</div> + <div class="scroll-content-item ui-widget-header">14</div> + <div class="scroll-content-item ui-widget-header">15</div> + <div class="scroll-content-item ui-widget-header">16</div> + <div class="scroll-content-item ui-widget-header">17</div> + <div class="scroll-content-item ui-widget-header">18</div> + <div class="scroll-content-item ui-widget-header">19</div> + <div class="scroll-content-item ui-widget-header">20</div> + </div> + <div class="scroll-bar-wrap ui-widget-content ui-corner-bottom"> + <div class="scroll-bar"></div> + </div> +</div> + +</div><!-- End demo --> + + + +<div class="demo-description"> +<p>Use a slider to manipulate the positioning of content on the page. In this case, it acts as a scrollbar with the potential to capture values if needed.</p> +</div><!-- End demo-description --> + +</body> +</html>