CODEWITHSUNDEEP
javascriptopenlayers-3
NoRyb
NoRyb

Reputation: 1544

OpenLayers 3: Omit SelectInteraction after DrawInteraction

I have a map with a ol.interaction.Select and I add to it a ol.interaction.Draw when I want to place some new Object (a Point).

Now as soon as I click to create the Point, the selectInteraction fires the select event. As the drawend event fires before the select event, I'm not able to determine, if it was a genuine select or if it happened because I'm drawing.

I also tried, to activate/deactivate the selectInteraction with a setTimeout in the drawend event, with no luck. As soon as I activate the selectInteraction, the select event fires.

Upvotes: 1

Views: 86

Answers (1)

pavlos
pavlos

Reputation: 3081

Propably, this is happening because the single-click event is taking place 251ms after you clicked. It is a known issue -->check it here. It is build that way so double click can be recognised. Having both interactions active is caussing problems for sure. Someone has to deside. Is it select? or is it draw? or both? so ol3 desides that if you set both of them active that means you want both of them active. Disable the select interaction on drawstart and then on drawend try to enable your select interaction 251ms after the drawend event occurs. like sο:

setTimeout(function(){
selectInteraction.setActive(true)
},300)
;

Though, this is bad programming. But I cannt really find an elegand way to overcome it.

Upvotes: 2

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