Thorsten Scherler wrote: > El jue, 02-03-2006 a las 17:40 +0100, Johannes Schaefer escribió: >> Cyriaque Dupoirieux wrote: >>> Thorsten Scherler a écrit : >>>> El jue, 02-03-2006 a las 16:24 +0100, Johannes Schaefer escribió: >>>> >>>>> Hi! >>>>> >>>>> How can we have transparent corner images for the forrest tabs? >>>>> >>>>> The description on how to generate the corner images may be found >>>>> here: >>>>> http://forrest.apache.org/docs_0_70/howto/howto-corner-images.html >>>>> >>>>> But I don't know how to get "1{$backgroundColor}" to be transparent. >>>>> Any ideas? >>>>> >>>> well did you try "1{$backgroundColor}" = "1transparent" >>>> >>>> If that is not working you need to find the color code of >>>> transparent. ;-) >>>> >>> In fact, the transparency is define (between 0 and 1) with the opacity >>> attribute of a SVG shape. >>> For instance - if I remember - opacity="1" means it is completly >>> transparent, >>> opacity=".3" means the shape is 30% transparent... >>> >>> In our case, there is no argument to specify this in the call... >> I tried the following in corner-imports.svg.xslt for the bg-rect: >> <rect x="-1" y="-1" width="{$biggersize}" >> height="{$biggersize}" fill="black" opacity="0.5"/> >> >> Opacity=0.0 (completely transparent) doesn't work, the problem is that >> the box behind the tabs (or menu, ...) need to be covered by the >> rounded corner. With some value for opacity this box shines through. >> >> So, there's no chance to get transparent rounded corners in the >> current implementation (my personal verdict) :-( > > Like I wrote in the currently actual thread, it may not be possible > out-of-the-box but have you tried > <rect x="-1" y="-1" width="{$biggersize}" > height="{$biggersize}" opacity="0.5"/> > > *without* @fill!
I *got* them transparent but: the box around the tab will shine through anyway. >> Opacity=0.0 (completely transparent) doesn't work, the problem is that >> the box behind the tabs (or menu, ...) need to be covered by the >> rounded corner. With some value for opacity this box shines through. To illustrate this: +------------+ +---------+ | tab-label | | tab2 | --+ +---------------... The "+" is where the rounded corners will cover the box with an image in the background color. If you make them transparent not the background will shine through but the box. :-( Johannes > > salu2 -- User Interface Design GmbH * Teinacher Str. 38 * D-71634 Ludwigsburg Fon +49 (0)7141 377 000 * Fax +49 (0)7141 377 00-99 Geschäftsstelle: User Interface Design GmbH * Lehrer-Götz-Weg 11 * D-81825 München www.uidesign.de Buch "User Interface Tuning" von Joachim Machate & Michael Burmester www.user-interface-tuning.de
