Hi Michael.
Yes it is only for points layer - if the user displays polygon then it will
use existing box.
As with adding a customised bitmap to the LayerViewPanel - it would be good
if this extended to the LayerTreePanel. The user only adds bitmap to point
data as custom symbol.
Would be good to find a way to replace with square box with a square box
containing a bitmap symbol.
Best regards,
Chris.
On 27 Mar 2012, at 22:08, "Michaël Michaud" <michael.mich...@free.fr> wrote:
Hi Chris,
Just a quick question to anyone that has tried to do this, or for those of
you that could offer any help.
I am writing an application that adds a layer to the LayerViewPanel and
automatically assigns a custom symbol.
This is working fine, however because the LayerTreePanel has no legend, the
user cannot interpret the layer's symbol.
I have played around with the CADPLAN vertex plug-in, (it is very good) but
this only adds symbols to the LayerViewPanel not the LayerTreePanel (as far
as I am aware)?
*Question.*
Is there a way to add an image or customise the LayerTreePanel in order to
replace the standard coloured box with a small graphic symbol?
This way the LayerTreePanel will act as a legend and accurately display the
correct symbol for the layer - I have attached an example screen shot of
what I am trying to achieve.
Any suggestions would be really appreciated.
LayerTreePanel is quite complex. I've never tried to achieve what you want
to do, but I had hard time to fix some bugs.
Just want to let you know that ColorTheming interacts with LayerTreePanel
in a way which might interest you.
Also, I'm concerned with the compatibility of OpenJUMP "model" which
accepts any type of geometry in a layer, and what you want to achieve.
If the user has only points in a layer and you want to display the point
symbol, what will happen if the user decide to add a polygon to the layer ?
Do you want to display point symbols only if basic symbols like fill area
and linestrokes are disabled ?
Last thing : as far as symbology is concerned, I think kosmo team did a
good job, and there may be some interesting things to share with them.
Michaël
Thanks in advance,
Chris.
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