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further readme/info updates

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Dave Conway-Jones 2019-02-16 17:58:41 +00:00
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10
README.md
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@ -238,9 +238,11 @@ If you select the **drawing** layer you can also add polylines, polygons and rec
The **worldmap in** node can be used to receive various events from the map. Examples of messages coming FROM the map include:
{ "action": "connected" } // useful to trigger delivery or redraw of points
{ "action": "click", ... } // when a marker is clicked
{ "action": "move", ... } // when a marker is moved
{ "action": "connected" } // useful to trigger delivery or redraw of points
{ "action": "disconnect", "clients": 1 } // when a client disconnects - reports number remaining
{ "action": "click", "name":"Jason", "layer":"gps", "icon":"male", "iconColor":"blue", "lat":51.024985, "lon":-1.39698 } // when a marker is clicked
{ "action": "move", "name":"Jason", "layer":"gps", "icon":"male", "iconColor":"blue", "lat":51.044632, "lon":-1.359901 } // when a marker is moved
{ "action": "point", "lat": "50.60634", "lon": "-1.66580", "point": "joe,male,mylayer" }
{ "action": "draw", "type": "rectangle", "points": [ { "lat": 50.61243889044519, "lng": -1.5913009643554688 }, { "lat": 50.66665471366635, "lng": -1.5913009643554688 }, { "lat": 50.66665471366635, "lng": -1.4742279052734375 }, { "lat": 50.61243889044519, "lng": -1.4742279052734375 } ] }
@ -250,6 +252,8 @@ The **worldmap in** node can be used to receive various events from the map. Exa
{ "action": "addlayer", "name": "myLayer" } // when a new map layer is added
{ "action": "dellayer", "name": "myLayer" } // when a new map layer is deleted
All actions also include a `msg._sessionid` property that indicates which client session they came from. Any msg sent out that include this will ONLY to that session - so you can target map updates to certain sessions only if required.
## Controlling the map
You can also control the map via the node, by sending in a msg.payload containing a **command** object. Multiple parameters can be specified in one command.

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worldmap.html
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@ -194,6 +194,7 @@ then by default <code>⌘⇧m</code> - <code>ctrl-shift-m</code> will load the m
<p>Receives actions from a worldmap web page.</p>
<p>Actions include
<ul><li><b>connected</b> - when a new client connects
<li><b>disconnect</b> - when a client disconnects
<li><b>click</b> - when a marker is clicked</li>
<li><b>move</b> - when a marker is dragged/moved</li>
<li><b>point</b> - when a point is added manually using right-click</li>
@ -203,8 +204,11 @@ then by default <code>⌘⇧m</code> - <code>ctrl-shift-m</code> will load the m
<li><b>addlayer</b> - when an overlay is added to the map</li>
<li><b>dellayer</b> - when an overlay is removed from the map</li>
</ul>
Use the debug node to see the complete payload of the msg returned. Further information
can be found in the <a href="https://github.com/dceejay/RedMap/blob/master/README.md#events-from-the-map" target="_new">Events section</a>
Use the debug node to see the complete payload of the msg returned.</p>
<p>All actions also include a <code>msg._sessionid</code> property that indicates which client session the
action came from. Any outgoing msg that includes this property will only go back to that session.</p>
<p>Further information can be found in the
<a href="https://github.com/dceejay/RedMap/blob/master/README.md#events-from-the-map" target="_new">Events section</a>
of the README.</p>
</script>