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| author | Andreas Gohr <andi@splitbrain.org> | 2009-08-14 12:53:44 +0200 |
|---|---|---|
| committer | Andreas Gohr <andi@splitbrain.org> | 2009-08-14 12:53:44 +0200 |
| commit | 7fe97caa1ee1d0e4eb27139a9cb86aac0087b3a0 (patch) | |
| tree | c0b8cc8a42102d0e5f705f419858e392506dc3f9 /lib/scripts/linkwiz.js | |
| parent | 96ed8edc7d60f6963710ae9da1cf76b9738cabab (diff) | |
| download | rpg-7fe97caa1ee1d0e4eb27139a9cb86aac0087b3a0.tar.gz rpg-7fe97caa1ee1d0e4eb27139a9cb86aac0087b3a0.tar.bz2 | |
fix scrolling on keyboard select in LinkWizard
Ignore-this: 831a3252b5cb7c3f8658c377f60c0a95
darcs-hash:20090814105344-7ad00-6643571c3363ceb25d818246cf1425e3db6c8216.gz
Diffstat (limited to 'lib/scripts/linkwiz.js')
| -rw-r--r-- | lib/scripts/linkwiz.js | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/scripts/linkwiz.js b/lib/scripts/linkwiz.js index 01deb2234..ce4b6b101 100644 --- a/lib/scripts/linkwiz.js +++ b/lib/scripts/linkwiz.js @@ -119,6 +119,20 @@ linkwiz = { if(obj){ linkwiz.deselect(); obj.className += ' selected'; + + // make sure the item is viewable in the scroll view + // FIXME check IE compatibility + if(obj.offsetTop > linkwiz.result.scrollTop + linkwiz.result.clientHeight){ + linkwiz.result.scrollTop += obj.clientHeight; + }else if(obj.offsetTop - linkwiz.result.clientHeight < linkwiz.result.scrollTop){ // this works but isn't quite right, fixes welcome + linkwiz.result.scrollTop -= obj.clientHeight; + } + // now recheck - if still not in view, the user used the mouse to scroll + if( (obj.offsetTop > linkwiz.result.scrollTop + linkwiz.result.clientHeight) || + (obj.offsetTop < linkwiz.result.scrollTop) ){ + obj.scrollIntoView(); + } + linkwiz.selected = num; } }, |