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fixed: Textarea resizer has a gap between textbox and resizer initially

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This commit is contained in:
Graham Knop 2008-09-11 14:48:23 +00:00
parent 01930cef3a
commit 740ea67a15
2 changed files with 6 additions and 11 deletions
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1
docs/changelog/7.x.x.txt
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@ -1,4 +1,5 @@
7.6.0
- fixed: Textarea resizer has a gap between textbox and resizer initially
- added: getLineageIterator method to simplify working on large sets of assets
- fixed: Syndicated Content doesn't decode alternate character sets
- fixed: Some templates ship with isPublic=1

16
lib/WebGUI/Form/Textarea.pm
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@ -147,23 +147,17 @@ sub toHtml {
$style->setScript($url->extras("yui/build/element/element-beta.js"), {type=>"text/javascript"});
$style->setScript($url->extras("yui/build/resize/resize-beta.js"), {type=>"text/javascript"});
$out = qq|
<div id="resize_| . $self->get('id'). qq|" style="width: | . ($width + 10) . qq|px; height: | . ($height + 10) . qq|px; overflow: hidden">
<div id="resize_| . $self->get('id'). qq|" style="width: | . ($width + 6) . qq|px; height: | . ($height + 6) . qq|px; overflow: hidden">
$out
</div>
<script type="text/javascript">
YAHOO.util.Event.onDOMReady(function() {
var Dom = YAHOO.util.Dom,
Event = YAHOO.util.Event,
textAreaElement = document.getElementById('| . $self->get('id') . qq|');
YAHOO.util.Event.onContentReady('| . $self->get('id') . qq|', function() {
var Dom = YAHOO.util.Dom;
var resize = new YAHOO.util.Resize('resize_| . $self->get('id'). qq|');
resize.on('resize', function(ev) {
var w = ev.width;
var h = ev.height;
textAreaElement.style.width = (w - 6) + "px";
textAreaElement.style.height = (h - 6) + "px";
Dom.setStyle('| . $self->get('id') . qq|', 'width', (ev.width - 6) + "px");
Dom.setStyle('| . $self->get('id') . qq|', 'height', (ev.height - 6) + "px");
});
});
</script>