diff options
author | Thomas Bruederli <thomas@roundcube.net> | 2012-07-30 12:00:52 +0200 |
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committer | Thomas Bruederli <thomas@roundcube.net> | 2012-07-30 12:00:52 +0200 |
commit | c40419bdfe866932fecf9fcb1f552312c669c228 (patch) | |
tree | 2c8e21f2f53d3b3b1ca86b743f9159a831424ba9 /skins/classic/pngbehavior.htc | |
parent | baecd8becccd7786632c1cda895123293ceb1408 (diff) |
Rename old 'default' skin folder to 'classic'
Diffstat (limited to 'skins/classic/pngbehavior.htc')
-rw-r--r-- | skins/classic/pngbehavior.htc | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/skins/classic/pngbehavior.htc b/skins/classic/pngbehavior.htc new file mode 100644 index 000000000..fb5f1c8d4 --- /dev/null +++ b/skins/classic/pngbehavior.htc @@ -0,0 +1,84 @@ +<public:component lightWeight="true"> +<public:attach event="onpropertychange" onevent="propertyChanged()" /> +<public:attach event="onbeforeprint" onevent="beforePrint()" for="window"/> +<public:attach event="onafterprint" onevent="afterPrint()" for="window"/> +<script> + +/* + * PNG Behavior + * + * This script was created by Erik Arvidsson (http://webfx.eae.net/contact.html#erik) + * for WebFX (http://webfx.eae.net) + * Copyright 2002-2004 + * + * For usage see license at http://webfx.eae.net/license.html + * + * Version: 1.02 + * Created: 2001-??-?? First working version + * Updated: 2002-03-28 Fixed issue when starting with a non png image and + * switching between non png images + * 2003-01-06 Fixed RegExp to correctly work with IE 5.0x + * 2004-05-09 When printing revert to original + * + */ + +var supported = /MSIE ((5\.5)|6)/.test(navigator.userAgent) && navigator.platform == "Win32", + realSrc, + blankSrc = "skins/default/images/blank.gif", + isPrinting = false; + +if (supported) fixImage(); + +function propertyChanged() { + if (!supported || isPrinting) return; + + var pName = event.propertyName; + if (pName != "src") return; + // if not set to blank + if (!new RegExp(blankSrc).test(src)) + fixImage(); +}; + +function fixImage() { + // get src + var src = element.src; + + // check for real change + if (src == realSrc && /\.png$/i.test(src)) { + element.src = blankSrc; + return; + } + + if ( ! new RegExp(blankSrc).test(src)) { + // backup old src + realSrc = src; + } + + // test for png + if (/\.png$/i.test(realSrc)) { + // set blank image + element.src = blankSrc; + // set filter + element.runtimeStyle.filter = "progid:DXImageTransform.Microsoft." + + "AlphaImageLoader(src='" + src + "',sizingMethod='scale')"; + } + else { + // remove filter + element.runtimeStyle.filter = ""; + } +} + +function beforePrint() { + isPrinting = true; + element.src = realSrc; + element.runtimeStyle.filter = ""; + realSrc = null; +} + +function afterPrint() { + isPrinting = false; + fixImage(); +} + +</script> +</public:component> |