dhis2-devs team mailing list archive

[Paul Mark Castillo <paulmarkcastillo@xxxxxxxxx>]

Thanks! I'll try it on the device :)


On Tue, Mar 11, 2014 at 8:08 PM, Lars Helge Øverland <larshelge@xxxxxxxxx>wrote:

> Hi Paul,
>
> you can do this:
>
> http://apps.dhis2.org/demo/api/charts/X6mK8NSNXxn/data?width=405&height=294
>
> Lars
>
>
>
> On Tue, Mar 11, 2014 at 1:06 PM, Paul Mark Castillo <
> paulmarkcastillo@xxxxxxxxx> wrote:
>
>> Greetings!
>>
>> We, the Mobile Team are planning to implement *Image Reports on a Mobile
>> Phone*. Where the users could download and view the charts on their
>> Mobile Clients. Right now we are downloading the full 800x500 to the phone
>> and then re-size it so it would be viewable in a small screen. It would be
>> of great help if the server could offer ability to provide *scaled down
>> images*. So it would be:
>>
>>
>>    1. Easier to transfer on the network, specially on intermittent or
>>    slow internet.
>>    2. Lesser memory consumption on the Mobile Clients.
>>    3. Less CPU/Memory intensive as the Mobile Clients doesn't need
>>    anymore of re-sizing the image.
>>
>>
>> I'm thinking something like a Query String. Something like:
>>
>> *<URL>/data?scaleWidth=176&scaleHeight=220*
>>
>> And this would give me a scaled image of the size of *176x220*. It is
>> also important that text, headers, labels, etc. remains readable on the
>> down scaled image.
>>
>> Thanks! I'd like to open a discussion on this feature.
>> Paul
>>
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>>
>