| <!doctype html> |
| <html> |
| <head> |
| <title>Modifier keys being released before end of drag</title> |
| <style type="text/css"> |
| div:first-child { |
| height: 100px; |
| width: 100px; |
| background: orange; |
| display: inline-block; |
| } |
| div:first-child + div { |
| height: 100px; |
| width: 100px; |
| background: blue; |
| display: inline-block; |
| } |
| div:first-child + div + div { |
| height: 100px; |
| width: 100px; |
| background: fuchsia; |
| display: inline-block; |
| } |
| div:first-child + div + div + div { |
| height: 100px; |
| width: 100px; |
| background: yellow; |
| display: inline-block; |
| } |
| div { |
| font-family: monospace; |
| } |
| table { |
| display: inline-table; |
| margin-right: 1em; |
| border-collapse: collapse; |
| } |
| table, th, td { |
| border: 1px solid black; |
| } |
| thead th { |
| background: silver; |
| color: black; |
| } |
| </style> |
| <script type="text/javascript"> |
| window.onload = function () { |
| var bde, bdo, bdo2, fde, fdo, fdo2, yde, ydo, ydr; |
| var orange = document.getElementsByTagName('div')[0]; |
| orange.ondragstart = function (e) { |
| e.dataTransfer.setData('text','http://example.com/'); |
| e.dataTransfer.effectAllowed = 'linkMove'; |
| bde = bdo = bdo2 = fde = fdo = fdo2 = yde = ydo = ydr = ''; |
| }; |
| var blue = document.getElementsByTagName('div')[1]; |
| blue.ondragenter = function (e) { |
| e.preventDefault(); |
| bde = e.dataTransfer.dropEffect; |
| }; |
| blue.ondragover = function (e) { |
| e.preventDefault(); |
| if( !bdo ) { |
| bdo = e.dataTransfer.dropEffect; |
| } |
| //bdo2 always collects dropEffect, since it can change multiple times in rapid succession when pressing multiple modifiers |
| //test cares about the last dropEffect that was seen before leaving the blue square, and that will be stored in bdo2 |
| bdo2 = e.dataTransfer.dropEffect; |
| }; |
| var fuchsia = document.getElementsByTagName('div')[2]; |
| fuchsia.ondragenter = function (e) { |
| e.preventDefault(); |
| fde = e.dataTransfer.dropEffect; |
| }; |
| fuchsia.ondragover = function (e) { |
| e.preventDefault(); |
| if( !fdo ) { fdo = e.dataTransfer.dropEffect; } |
| fdo2 = e.dataTransfer.dropEffect; |
| }; |
| var yellow = document.getElementsByTagName('div')[3]; |
| yellow.ondragenter = function (e) { |
| e.preventDefault(); |
| yde = e.dataTransfer.dropEffect; |
| }; |
| yellow.ondragover = function (e) { |
| e.preventDefault(); |
| if( !ydo ) { ydo = e.dataTransfer.dropEffect; } |
| }; |
| yellow.ondrop = function (e) { |
| e.preventDefault(); |
| ydr = e.dataTransfer.dropEffect; |
| }; |
| orange.ondragend = function (e) { |
| var sequence = ([bde,bdo,bdo2,fde,fdo,fdo2,yde,ydo,ydr,e.dataTransfer.dropEffect]).join('=>') |
| var desiredsequence = (['link','link','move','move','move','link','link','link','link','link']).join('=>') |
| if( sequence == desiredsequence ) { |
| document.getElementsByTagName('div')[4].innerHTML = 'PASS'; |
| } else { |
| document.getElementsByTagName('div')[4].innerHTML = 'FAIL, got:<br>'+sequence+'<br>instead of:<br>'+desiredsequence; |
| } |
| }; |
| }; |
| </script> |
| </head> |
| <body> |
| |
| <div draggable="true"></div> |
| <div></div> |
| <div></div> |
| <div></div> |
| <div><strong> </strong></div> |
| <ol> |
| <li>Drag the orange square over the blue square</li> |
| <li>Press the relevant modifier keys for your platform to request a "move" drop effect (eg. Shift on Windows/Unix/Linux, Command on Mac)</li> |
| <li>If supported by the platform, the mouse cursor should show that a "move" drop effect will be used</li> |
| <li>Continue dragging over the pink square</li> |
| <li>Release the modifier keys</li> |
| <li>If supported by the platform, the mouse cursor should show that a "link" drop effect will be used</li> |
| <li>Continue dragging over the yellow square</li> |
| <li>Release the drag</li> |
| <li>Fail if no new text appears above this list</li> |
| </ol> |
| <noscript><p>Enable JavaScript and reload</p></noscript> |
| |
| </body> |
| </html> |