[Qgis-developer] Missing the support for scale parameter in WMS Legend

Andrea Peri aperi2007 at gmail.com
Wed Feb 22 23:24:17 PST 2017


Hi Nathan I find only this commit.

https://github.com/qgis/QGIS/commit/836e1a86368f9eace236d24ba40b7af77a6bc63d

But it speak of

don't refresh legend symbology everytime the extent changes

I'm not so skill on qgis code to understand what it do.
Our feture was for a retrieving of the new legend when scale change
(so on zoom action), not on a pan action.

So perhaps is not the right commit.

No more I found.

A.


2017-02-23 8:17 GMT+01:00 Andrea Peri <aperi2007 at gmail.com>:
> Unfortunatelly no.
> :(
>
> A.
>
>
> 2017-02-23 8:10 GMT+01:00 Nathan Woodrow <madmanwoo at gmail.com>:
>> Do you have the commit where it was removed?  That would normally have the
>> message on why.
>>
>> Nathan
>>
>>
>> On Thu, 23 Feb 2017 5:06 pm Andrea Peri <aperi2007 at gmail.com> wrote:
>>>
>>> Hi,
>>> we at Tuscany Region in 2013 fundedthe adding of the support of scale
>>> legend in the wms provider.
>>> That (if I remenber was added to the 2.2 or 2.4 version of qgis).
>>>
>>> These are the commit for that adding:
>>>
>>>
>>> https://github.com/qgis/QGIS/commit/8fb20f038d9d6c67bafc932ccea1d688ef2d5363
>>>
>>>
>>> https://github.com/qgis/QGIS/commit/f6a6a0c017db6306691dca9c9008ef0100574d98
>>>
>>>
>>> https://github.com/qgis/QGIS/commit/32da13b20c6a408a975d0e93415a73d20a3c4b59
>>>
>>>
>>> https://github.com/qgis/QGIS/commit/48002dbf18392c1d227983b97e8dc65d7eb1f6b6
>>>
>>>
>>> https://github.com/qgis/QGIS/commit/d7708437632972b293fe7a511008a910e61c001d
>>>
>>> From the 2.6 version as I remenber it was removed
>>>
>>> I never understand why this feature was removed, but now the question
>>> is re-issue in a discussion in an our internal working team , about
>>> the usage of QGIS and so I need to confirm the removing and report the
>>> explanation of why to my superiors.
>>>
>>> Effectivelly my tests on the qgis 2.18 on an our wms ehre the legend
>>> is sensible to the scale confirm that it is not working, but I still
>>> don't know why it was removed.
>>>
>>> Someone can confirm me and give us some explanation of why this
>>> feature was removed ?
>>>
>>> Many Thx,
>>>
>>> Andrea Peri
>>>
>>> Tuscany Region
>>>
>>> --
>>> -----------------
>>> Andrea Peri
>>> . . . . . . . . .
>>> qwerty àèìòù
>>> -----------------
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>
>
>
> --
> -----------------
> Andrea Peri
> . . . . . . . . .
> qwerty àèìòù
> -----------------



-- 
-----------------
Andrea Peri
. . . . . . . . .
qwerty àèìòù
-----------------


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