Re: [JPP-Devel] some questions...
Peppe, I can probably help with these questions. There is a lot of interest in adding support for CRS transformations to OpenJUMP via the deegree library. This is on my top three list of things to do for OpenJUMP. (I need the ability to perform CRS transformations in OpenJUMP for some upcoming work of mine.) I'm getting familiar with the deegree library right now. In fact, I'm in the process of providing some Englsih translation assistance for the CRS library documentation. Until I get time to integrate the deegree CRS library into OpenJUMP, you have a couple of other options: - You can use the deegree libraries via command line tools (no GUI) distributed with the library. - You can use UDig to reproject vector data. (I've had problems reprojecting images with it.) - You can use the existing CRS plug-in written by Edgar Soldin. - You can try to hire, con, or sweet talk someone else into doing the work. I've added indirect support for GPS to OpenJUMP by implementing a plug-in that can read waypoints and tracks from GPX files. You can download a GPS receiver (like a Garmin eTrex) using a free program like EasyGPS. I don't have a complete open source tool chain for this process yet, or a tool chain that will work completely on Linux. I'd like to work on downloading waypoints directly from a GPS receiver using the GPSylon library. However, this is a good bit of work, and it isn't on my top three list. :] Work on OpenJUMP is somewhat halph-hazard and irregular. Remember, we don't have any payed programmers, and people willing to pay for new/improved features are very rare. :] The Sunburned Surveyor On Tue, Mar 10, 2009 at 1:00 PM, Giuseppe Aruta giuseppe_ar...@yahoo.it wrote: Hi all I am just curious about the status of two project connected to Openjump: 1) support for coordnate system (I think from Deegree) 2) support for GPS (from previous Soldin's Jump plugin) Can I have some informations? Thanks Peppe -- ___ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel -- Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are powering Web 2.0 with engaging, cross-platform capabilities. Quickly and easily build your RIAs with Flex Builder, the Eclipse(TM)based development software that enables intelligent coding and step-through debugging. Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com ___ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
Re: [JPP-Devel] some questions...
Hi Peppe, I am terribly sorry .. work has bound me so far from porting the existing gps extension to openjump ... this is even worse because Arndt from Pirol sponsored a gps mouse last year but I had only time to do some tests since at least october 2008... sorry again ..ede -- Hi all I am just curious about the status of two project connected to Openjump: 1) support for coordnate system (I think from Deegree) 2) support for GPS (from previous Soldin's Jump plugin) Can I have some informations? Thanks Peppe -- ___ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel -- Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are powering Web 2.0 with engaging, cross-platform capabilities. Quickly and easily build your RIAs with Flex Builder, the Eclipse(TM)based development software that enables intelligent coding and step-through debugging. Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com ___ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
Re: [JPP-Devel] Some questions and suggested core changes related to the TaskFrame class.
Landon, The getTaskFrame() method is from the TaskFrameProxy. This allows other parts of the application to get a TaskFrame from another object without knowing that the original object is a TaskFrame instance. For example you could have a MyFrame class which also implements the TaskFrameProxy interface and it could be used by any code which requires a TaskFrameProxy instance. Paul - Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! Studies have shown that voting for your favorite open source project, along with a healthy diet, reduces your potential for chronic lameness and boredom. Vote Now at http://www.sourceforge.net/community/cca08___ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
Re: [JPP-Devel] Some questions and suggested core changes related to the TaskFrame class.
Thanks for that clarification Paul. I will add those comments to the Javadoc for that method. Landon On Wed, Jul 2, 2008 at 1:05 PM, Paul Austin [EMAIL PROTECTED] wrote: Landon, The getTaskFrame() method is from the TaskFrameProxy. This allows other parts of the application to get a TaskFrame from another object without knowing that the original object is a TaskFrame instance. For example you could have a MyFrame class which also implements the TaskFrameProxy interface and it could be used by any code which requires a TaskFrameProxy instance. Paul - Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! Studies have shown that voting for your favorite open source project, along with a healthy diet, reduces your potential for chronic lameness and boredom. Vote Now at http://www.sourceforge.net/community/cca08 ___ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel - Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! Studies have shown that voting for your favorite open source project, along with a healthy diet, reduces your potential for chronic lameness and boredom. Vote Now at http://www.sourceforge.net/community/cca08 ___ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
Re: [JPP-Devel] Some questions and suggested core changes related tothe TaskFrame class.
I suspect that the class implements an interface that requires
getTaskFrame().
Jon
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On
Behalf Of Sunburned Surveyor
Sent: Wednesday, July 02, 2008 12:58 PM
To: OpenJump develop and use
Subject: [JPP-Devel] Some questions and suggested core
changes related tothe TaskFrame class.
First I have a question about a method in the TaskFrame
class, then I have a suggestion.
The TaskFrame class contains the following method:
public TaskFrame getTaskFrame()
{
return this;
}
Why would you need a method like this? If you already have a
reference to the TaskFrame why would you need to ask this
method for another reference? You already have a reference if
you are calling this method...
This is probably on of Jon Aquino's tricks that I don't know about. :]
Here is my suggestion for a change to the core:
I'd like to make the WorkbenchFrame.handleThrowable method
available from the PlugInContext class. This will allow
plug-ins to throw an exception trough the proper channel if
using the WorkbenchFrame.warnuser method doesn't do what they need.
This would also allow us to add global exception handling
code to OpenJUMP.
Any comments on this?
The Sunburned Surveyor
--
---
Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW!
Studies have shown that voting for your favorite open source
project, along with a healthy diet, reduces your potential
for chronic lameness and boredom. Vote Now at
http://www.sourceforge.net/community/cca08
___
Jump-pilot-devel mailing list
Jump-pilot-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
-
Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW!
Studies have shown that voting for your favorite open source project,
along with a healthy diet, reduces your potential for chronic lameness
and boredom. Vote Now at http://www.sourceforge.net/community/cca08
___
Jump-pilot-devel mailing list
Jump-pilot-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
Re: [JPP-Devel] Some questions about isRollingBackEdits()...
Hi Sunburned, Why would we ever need to check and see if a CursorTool was rolling
back some action? EditTransaction should not commit the change when invalid geometry is produce as part of the operation. ROLLING_BACK_INVALID_EDITS_KEY is a flag that this is occuring so that other parts of the code know what is going on. It is a blackboard key and not a variable so it should be fine with synchronization.
regards,LarryOn 9/13/06, Sunburned Surveyor [EMAIL PROTECTED] wrote:
I'm still working my way through the source code for theAbstractCursorTool class. I've run into some source code that I just
can't figure out, and I need to ask for some help again.The source code for the AbstractCursorTool contains this source code:protected boolean isRollingBackInvalidEdits() { return getWorkbench().getBlackboard().get(
EditTransaction.ROLLING_BACK_INVALID_EDITS_KEY, false);}I believe this method is supposed to indicate if the CursorTool iscurrently in the process of rolling back some operations. (Forexample, the user was drawing a LineString on the LayerViewPanel, but
then decides to undo this action.)I believe that this code is using a boolean variable stored on theWorkbench's Blackboard object to indicate if a CursorTool is in theprocess of doing this. Here are some of my questions:
Would it ever be possible for there to be synchronization problemswith this variable? I suppose that could only happen if more than oneCursorTool is active at a time. Is that possible?Why would we ever need to check and see if a CursorTool was rolling
back some action?The Sunburned Surveyor-Using Tomcat but need to do more? Need to support web services, security?Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimohttp://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642
___Jump-pilot-devel mailing listJump-pilot-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
-
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnkkid=120709bid=263057dat=121642___
Jump-pilot-devel mailing list
Jump-pilot-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
