| 1 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" |
|---|
| 2 | "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
|---|
| 3 | <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> |
|---|
| 4 | <head> |
|---|
| 5 | <title>script.aculo.us Drag and drop functional test file</title> |
|---|
| 6 | <meta http-equiv="content-type" content="text/html; charset=utf-8" /> |
|---|
| 7 | <script src="../../lib/prototype.js" type="text/javascript"></script> |
|---|
| 8 | <script src="../../src/scriptaculous.js" type="text/javascript"></script> |
|---|
| 9 | <script src="../../src/unittest.js" type="text/javascript"></script> |
|---|
| 10 | <style type="text/css" media="screen"> |
|---|
| 11 | div.box { background: green; width:100px; height:100px } |
|---|
| 12 | div.box-container { background: yellow; width:200px; height:200px } |
|---|
| 13 | </style> |
|---|
| 14 | </head> |
|---|
| 15 | <body> |
|---|
| 16 | <h1>script.aculo.us Drag and drop functional test file</h1> |
|---|
| 17 | |
|---|
| 18 | <h2>Draggables/Droppables</h2> |
|---|
| 19 | |
|---|
| 20 | <div id="box-normal" class="box"> |
|---|
| 21 | Normal box |
|---|
| 22 | </div> |
|---|
| 23 | |
|---|
| 24 | <div id="box-grid-numeric" class="box"> |
|---|
| 25 | snap: 25 |
|---|
| 26 | </div> |
|---|
| 27 | |
|---|
| 28 | <div id="box-grid-array" class="box"> |
|---|
| 29 | snap: [5,25] |
|---|
| 30 | </div> |
|---|
| 31 | |
|---|
| 32 | <div id="box-grid-procedural" class="box"> |
|---|
| 33 | snap: procedural (e.g. constrain to box) |
|---|
| 34 | </div> |
|---|
| 35 | |
|---|
| 36 | <div class="box-container"> |
|---|
| 37 | <div id="box-grid-procedural-gets-draggable" class="box"> |
|---|
| 38 | snap: procedural (e.g. constrain to parent element) |
|---|
| 39 | </div> |
|---|
| 40 | </div> |
|---|
| 41 | |
|---|
| 42 | <script type="text/javascript" language="javascript" charset="utf-8"> |
|---|
| 43 | // <![CDATA[ |
|---|
| 44 | new Draggable('box-normal',{snap:false,revert:true}); |
|---|
| 45 | new Draggable('box-grid-numeric',{snap:25,revert:true}); |
|---|
| 46 | new Draggable('box-grid-array',{snap:[5,25],revert:true}); |
|---|
| 47 | new Draggable('box-grid-procedural',{ |
|---|
| 48 | snap: function(x,y) { |
|---|
| 49 | return[ |
|---|
| 50 | x<100 ? (x > 0 ? x : 0 ) : 100, |
|---|
| 51 | y<50 ? (y > 0 ? y : 0) : 50]; |
|---|
| 52 | }, |
|---|
| 53 | revert:true |
|---|
| 54 | }); |
|---|
| 55 | new Draggable('box-grid-procedural-gets-draggable',{ |
|---|
| 56 | snap: function(x,y,draggable) { |
|---|
| 57 | function constrain(n, lower, upper) { |
|---|
| 58 | if (n > upper) return upper; |
|---|
| 59 | else if (n < lower) return lower; |
|---|
| 60 | else return n; |
|---|
| 61 | } |
|---|
| 62 | |
|---|
| 63 | element_dimensions = Element.getDimensions(draggable.element); |
|---|
| 64 | parent_dimensions = Element.getDimensions(draggable.element.parentNode); |
|---|
| 65 | return[ |
|---|
| 66 | constrain(x, 0, parent_dimensions.width - element_dimensions.width), |
|---|
| 67 | constrain(y, 0, parent_dimensions.height - element_dimensions.height)]; |
|---|
| 68 | }, |
|---|
| 69 | revert:true |
|---|
| 70 | }); |
|---|
| 71 | // ]]> |
|---|
| 72 | </script> |
|---|
| 73 | |
|---|
| 74 | |
|---|
| 75 | </body> |
|---|
| 76 | </html> |
|---|
