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GIScience / orstools-qgis-plugin

Plugin for QGIS with a set of tools to use openrouteservice API´s, based on openstreetmap
https://plugins.qgis.org/plugins/ORStools/
MIT License
91 stars 31 forks source link

Make vertex markers on map drag and droppable #222

Open merydian opened 5 months ago

merydian commented 5 months ago

Vertices on the map can now be dragged and dropped, a live preview is also provided.

merydian commented 5 months ago

Should we add the option to toggle the live preview mode? Would lower the amount of requests.

merydian commented 5 months ago

Integrate option to use custom provider with this.

koebi commented 5 months ago

Hey, I played around with this a bit, and it's definitely going into a great direction.

My main issue is, however, that there is no indication that points can be dragged - no "edit"-like button, and no change of mouse pointer when hovering over the map.

There were a few minor issues:

  1. Dragging points isn't very visual - the new point only shows up when I release the mouse button.
  2. Dragged points show up as new numbers in the list - > list says 1, 2, 3, 1, 2, 3, 4, 5, 6
  3. Dragged points seem to get duplicated?
  4. Trying to mark multiple points for deletion via shift-click (as you do in other GUIs) leads to QGIS crashing after some time :(
koebi commented 5 months ago

Should we add the option to toggle the live preview mode? Would lower the amount of requests.

I would even suggest making this the default. It's quite confusing that routes get auto-generated if you're not ready for it ;)