[opencms-dev] getting height and width of images

[Alexander Kandzior]

> hopefully at least the name of the property and the syntax 
> (w:150,h:150) will not change.

Probably not, but no warranties. It's more likley that we do some
refactoring / extension on the API of the CmsImageScaler class.

Best Regards,
Alex.

Alexander Kandzior
Alkacon Software - The OpenCms Experts
http://www.alkacon.com

 

> -----Original Message-----
> From: opencms-dev-bounces at opencms.org 
> [mailto:opencms-dev-bounces at opencms.org] On Behalf Of Wiesner, Daniel
> Sent: Thursday, October 20, 2005 9:12 AM
> To: The OpenCms mailing list
> Subject: Re: [opencms-dev] getting height and width of images
> 
> Thank You Alexander,
> 
> Thank You thats exactly what I looked for.
> 
> hopefully at least the name of the property and the syntax 
> (w:150,h:150) will not change. I have to use this feature 
> before 6.2 because imageopps from metamesh has problems in 
> the 6_0_2 branch (the loader returns a wrong content type).
> 
> regards
> Daniel
> 
> 
> 
> Alexander Kandzior wrote:
> > import org.opencms.loader.CmsImageScaler;
> >
> > String propValue = // obtain "image.size" String value from 
> property 
> > somehow CmsImageScaler scaler = new CmsImageScaler(propValue);
> >
> > int height = scaler.getHeight();
> > int width = scaler.getWidth();
> >
> > Please note that this API is still pre-eliminary and 
> subject to change 
> > until the public release of 6.2.0.
> >
> > Best Regards,
> > Alex.
> >
> > Alexander Kandzior
> > Alkacon Software - The OpenCms Experts http://www.alkacon.com
> >
> >  
> >
> >   
> >> -----Original Message-----
> >> From: opencms-dev-bounces at opencms.org 
> >> [mailto:opencms-dev-bounces at opencms.org] On Behalf Of 
> Wiesner, Daniel
> >> Sent: Thursday, October 20, 2005 8:44 AM
> >> To: The OpenCms mailing list
> >> Subject: [opencms-dev] getting height and width of images
> >>
> >> Since the new image scaling feature is in dev_6_0_1 a have 
> a property 
> >> image.size and resources of image type have values like that: 
> >> "w:150,h:150".
> >>
> >> Is there an api call the get the two values as integers or 
> have I to 
> >> use string opps to get them self?
> >>
> >> regards Daniel
> >>
> >>
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> >>
> >>     
> >
> >
> >
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> 
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