[opencms-dev] getting height and width of images

[Wiesner, Daniel]

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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