[Users] Suggestion for tree RadioButtonPlugin

[Dan Ramage]

I run into situations where I have layers that should be grouped together in
a node, but maybe only one of them is capable of a getFeatureInfo request.

Currently on a node loader.baseAttrs.radioGroup must be defined for the
plugin to work. However every layer that appears in the group will have a
radiobutton whether it is required or not.

 

When working on my layerOpacitySliderPlugin, I added some code to check not
only if the node defines loader.baseAttrs.slider, but also check to see if
the layer defines layer.options.opacitySlider: true.  By default, if
loader.baseAttrs.slider is defined, but nothing is set in
layer.options.opacitySlider, the slider will be created. So one catch is for
any layers in a group that might have a slider, the ones in the groups that
should not have a slider must define layer.options.opacitySlider: false.

 

 

Anyway I was wondering if something similar would be a useful addition to
the radio button to give some further creation control.

 

 

 

Dan

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