[qgis-qwc2] Layer tree

Sandro Mani manisandro at gmail.com
Sat Mar 25 00:49:22 PDT 2017


Hi


On 24.03.2017 13:37, Karl Magnus Jönsson wrote:
>
> Hi all!
>
> I’ve been thinking of some changes to the Layertree. Mostly GUI stuff 
> to make it nicer more easy to use on different devices.
>
> ·No layername in legend image. Only symbol and category name if 
> exists. Configurable?
>
The layer image is the output of the WMS GetLegendGraphic request.
>
> ·Metadata. Legend + more info. Where to read that?
>
Layer metadata is available from layer entry -> settings icon -> info icon
>
> ·Switch all layers off-button
>
Can't you just toggle the root group?
>
> ·Expand group layer by click on group layername
>
> ·Toggle layer by click on layer name. Checkbox maybe unnecessary.
>
IMO che checkbox is important to recognize the state of an entry
>
> ·Able to hide layers in a group and just show group layer. In other 
> words: a group layer that is not expandable.
>
Could be done
>
> ·Layertree visible from start
>
Could be done
>
> ·Layertree hidden from start on small screen
>
Could be done
>
> ·Show layertree with small button or sweep
>
There already is the LayersButton component which adds a button similar 
to zoom in / zoom out, you just need to add it to config.json.
>
> ·Left or right placement?
>
Could be done
>
> What do you think about it? Do you agree or do you have other ideas?
>
Feel free to create tickets for feature requests on github 
(https://github.com/qgis/qwc2-demo-app/issues).


Best
Sandro
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