How to make the edit and drag mode work only for group draw items?

[Mackiavelly]

let drawnItems = new L.FeatureGroup(),
	pmOptions = {
		layerGroup     : drawnItems,
	};
map.pm.setGlobalOptions(pmOptions);

How to make the edit and drag mode work only for this group (drawnItems)?

[Falke-Design]

If drawnItems contains only layers that created by Geoman

One way is to set on all not drawnItems the option pmIgnore: true => layer.setStyle({pmIgnore: true});.

For GeoJSON Layers:

var geo = L.geoJSON(json, {
    pmIgnore: true
  }).addTo(map); // Other not editable layers
  map.fitBounds(geo.getBounds());

  let drawnItems = new L.FeatureGroup().addTo(map),
    pmOptions = {
      layerGroup: drawnItems,
    };
  map.pm.setGlobalOptions(pmOptions);

---

Or you set L.PM.setOptIn(true) and then no layer will work with Geoman until you set on a layer pmIgnore: false and re-init it with L.PM.reInitLayer(layer);

For GeoJSON:

  L.PM.setOptIn(true); // Disable Geoman for all layers by default
  var geo = L.geoJSON(json).addTo(map);  // Other not editable layers
  map.fitBounds(geo.getBounds());

  let drawnItems = new L.FeatureGroup().addTo(map),
    pmOptions = {
      layerGroup: drawnItems,
    };
  map.pm.setGlobalOptions(pmOptions);
  drawnItems.options.pmIgnore = false; // Specialy needed for LayerGroups
  L.PM.reInitLayer(drawnItems); // Make the LayerGroup accessable for Geoman

  map.on('pm:create',(e)=>{
    e.layer.setStyle({pmIgnore: false});
    L.PM.reInitLayer(e.layer); // enable Geoman for this special layer
  })

If drawnItems can contains layers not created by Geoman:

You set L.PM.setOptIn(true) and then no layer will work with Geoman until you set on a layer pmIgnore: false and re-init it with L.PM.reInitLayer(layer);

  L.PM.setOptIn(true);
  let drawnItems = new L.FeatureGroup().addTo(map),
    pmOptions = {
      layerGroup: drawnItems,
    };
  map.pm.setGlobalOptions(pmOptions);
  drawnItems.options.pmIgnore = false; // Specialy needed for LayerGroups

  // Enable Geoman for all layers in LayerGroup
  drawnItems.setStyle({pmIgnore: false}); // To set pmIgnore on all Layers
  L.PM.reInitLayer(drawnItems); // Make the LayerGroup accessable for Geoman
 
  // Enable all new drawn layers
  map.on('pm:create',(e)=>{
    e.layer.setStyle({pmIgnore: false});
    L.PM.reInitLayer(e.layer);
  })

[Mackiavelly]

Unfortunately pmIgnore also disables other functions such as snapping and so on, but I only need them to be impossible to move or change the geometry. It needed for situation then I have big map with many layers, and need to draw new item, in process draw I can change geometry and reposition new item, only for drawing item.

[Falke-Design]

I understand, currently it is not possible to this, but in the next release there a few new options. We want to release it this month.

Edit option	default	Description
allowEditing	true	Edit-Mode for the layer can disabled (pm.enable()).
allowRemoval	true	Removing can be disabled for the layer.
allowCutting	true	Layer can be prevented from cutting.
allowRotation	true	Layer can be prevented from rotation.
draggable	true	Dragging can be disabled for the layer.

Then it would look like:

map.pm.setGlobalOptions({allowEditing: false}); // To disable editing on all layers
drawnItems.pm.applyOptionsToAllChilds({allowEditing: true}); // Allow editing for all layers in the group
map.pm.enableGlobalEditMode();

[Mackiavelly]

Its be nice!

[Mackiavelly]

I understand, currently it is not possible to this, but in the next release there a few new options. We want to release it this month.

Edit option default Description
allowEditing true Edit-Mode for the layer can disabled (pm.enable()).
allowRemoval true Removing can be disabled for the layer.
allowCutting true Layer can be prevented from cutting.
allowRotation true Layer can be prevented from rotation.
draggable true Dragging can be disabled for the layer.
Then it would look like:

map.pm.setGlobalOptions({allowEditing: false}); // To disable editing on all layers
drawnItems.pm.applyOptionsToAllChilds({allowEditing: true}); // Allow editing for all layers in the group
map.pm.enableGlobalEditMode();

How it is work if I dynamical add new layers in layerGroups?

[Falke-Design]

On the place where you add dynamical a new layer, you have access to the layer object and there you can add options it, and then call layer.pm.setOptions({allowEditing: true});

[Mackiavelly]

@Falke-Design,
I find this Falke-Design/PMLock, it's a great, and that I need.

[Mackiavelly]

// for layer groups use like this
let markers = L.layerGroup();
...
markers.eachLayer(layer => {
	layer.options.pmLock = true;
});

[Falke-Design]

Is ok but it will be depecrated with the next Release.