ImageJ Plugins for Signed jar
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Hi,
I am using ImageJ in Java Web Application (TOMCAT) as a signed jar, for this how to add external jar files as plugins. when i am invoking as an applet for preloading images, for some images it is showing cannot open compressed DICOM images, for this i have downloaded loci-tools.jar. how to add loci-tools.jar as a plugin for ImageJ, i want to add this as plugin when invoking from applet thanks Be the first one to try the new Messenger 9 Beta! Go to http://in.messenger.yahoo.com/win/ |
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Hi Hanumanth,
Here is Wayne's answer from a while back regarding adding custom plugins to an applet: > The plugins have to be added to ij.jar and you need to edit the > IJ_Props.txt file to add them to the Plugins menu. The plugins must > be at the root level of the jar file, along with IJ_Props.txt and > about.jpg. You can use the jar utility that comes with the Sun JDK to > extract the files from jar files and to build new jar files. Regarding Bio-Formats specifically, you may run into trouble trying to read lossless JPEG compressed DICOM in an applet, because Bio-Formats relies on the JAI Image I/O Tools native library being installed, and AFAIK there is no easy way to bundle it in an applet (and it is platform dependent anyway). You would need each user to install the library manually, and even then I am uncertain whether it would be accessible from within an applet. But other forms of compressed DICOM should work OK. -Curtis On Mon, Aug 25, 2008 at 2:47 PM, Hanumanth <[hidden email]> wrote: > > Hi, > > I am using ImageJ in Java Web Application (TOMCAT) as a signed jar, for this how to add external jar files as plugins. > > when i am invoking as an applet for preloading images, for some images it is showing cannot open compressed DICOM images, for this i have downloaded loci-tools.jar. > > how to add loci-tools.jar as a plugin for ImageJ, i want to add this as plugin when invoking from applet > > thanks > > > Be the first one to try the new Messenger 9 Beta! Go to http://in.messenger.yahoo.com/win/ |
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Hi Curtis,
can u tell me what changes i have to make in IJ_Props.txt file and in which place as it is having so many properties and wht are the properties i have to add can u give me an example i have to extract the ij.jar file and copy the jar file into it and i have to make chenges in IJ_Props.txt file, is this enough or anything needs tobe done. thanks --- On Tue, 26/8/08, Curtis Rueden <[hidden email]> wrote: From: Curtis Rueden <[hidden email]> Subject: Re: ImageJ Plugins for Signed jar To: [hidden email] Date: Tuesday, 26 August, 2008, 1:33 AM Hi Hanumanth, Here is Wayne's answer from a while back regarding adding custom plugins to an applet: > The plugins have to be added to ij.jar and you need to edit the > IJ_Props.txt file to add them to the Plugins menu. The plugins must > be at the root level of the jar file, along with IJ_Props.txt and > about.jpg. You can use the jar utility that comes with the Sun JDK to > extract the files from jar files and to build new jar files. Regarding Bio-Formats specifically, you may run into trouble trying to read lossless JPEG compressed DICOM in an applet, because Bio-Formats relies on the JAI Image I/O Tools native library being installed, and AFAIK there is no easy way to bundle it in an applet (and it is platform dependent anyway). You would need each user to install the library manually, and even then I am uncertain whether it would be accessible from within an applet. But other forms of compressed DICOM should work OK. -Curtis On Mon, Aug 25, 2008 at 2:47 PM, Hanumanth <[hidden email]> wrote: > > Hi, > > I am using ImageJ in Java Web Application (TOMCAT) as a signed jar, for this how to add external jar files as plugins. > > when i am invoking as an applet for preloading images, for some images it is showing cannot open compressed DICOM images, for this i have downloaded loci-tools.jar. > > how to add loci-tools.jar as a plugin for ImageJ, i want to add this as plugin when invoking from applet > > thanks > > > Be the first one to try the new Messenger 9 Beta! Go to http://in.messenger.yahoo.com/win/ Unlimited freedom, unlimited storage. Get it now, on http://help.yahoo.com/l/in/yahoo/mail/yahoomail/tools/tools-08.html/ |
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Hi Hanumanth,
See this message in the archives: https://list.nih.gov/cgi-bin/wa?A2=ind0806&L=IMAGEJ&P=R18536&I=-3 Also, I believe you do not want to nest JAR files -- rather, you should extract the contents of all the JARs you wish to combine into a common directory structure, then create one combined JAR file containing all the files. In the case of plugins, I believe they should be extracted beneath the plugins subfolder. But please be aware that I do not have much experience using ImageJ as an applet and could be wrong. -Curtis On Mon, Aug 25, 2008 at 3:22 PM, Hanumanth <[hidden email]> wrote: > Hi Curtis, > > can u tell me what changes i have to make in IJ_Props.txt file and in which place as it is having so many properties > > and wht are the properties i have to add can u give me an example > > i have to extract the ij.jar file and copy the jar file into it and i have to make chenges in IJ_Props.txt file, is this enough or anything needs tobe done. > > thanks > > --- On Tue, 26/8/08, Curtis Rueden <[hidden email]> wrote: > > From: Curtis Rueden <[hidden email]> > Subject: Re: ImageJ Plugins for Signed jar > To: [hidden email] > Date: Tuesday, 26 August, 2008, 1:33 AM > > Hi Hanumanth, > > Here is Wayne's answer from a while back regarding adding custom > plugins to an applet: > >> The plugins have to be added to ij.jar and you need to edit the >> IJ_Props.txt file to add them to the Plugins menu. The plugins must >> be at the root level of the jar file, along with IJ_Props.txt and >> about.jpg. You can use the jar utility that comes with the Sun JDK to >> extract the files from jar files and to build new jar files. > > Regarding Bio-Formats specifically, you may run into trouble trying to > read lossless JPEG compressed DICOM in an applet, because Bio-Formats > relies on the JAI Image I/O Tools native library being installed, and > AFAIK there is no easy way to bundle it in an applet (and it is > platform dependent anyway). You would need each user to install the > library manually, and even then I am uncertain whether it would be > accessible from within an applet. But other forms of compressed DICOM > should work OK. > > -Curtis > > On Mon, Aug 25, 2008 at 2:47 PM, Hanumanth <[hidden email]> > wrote: >> >> Hi, >> >> I am using ImageJ in Java Web Application (TOMCAT) as a signed jar, for > this how to add external jar files as plugins. >> >> when i am invoking as an applet for preloading images, for some images it > is showing cannot open compressed DICOM images, for this i have downloaded > loci-tools.jar. >> >> how to add loci-tools.jar as a plugin for ImageJ, i want to add this as > plugin when invoking from applet >> >> thanks >> >> >> Be the first one to try the new Messenger 9 Beta! Go to > http://in.messenger.yahoo.com/win/ > > > > Unlimited freedom, unlimited storage. Get it now, on http://help.yahoo.com/l/in/yahoo/mail/yahoomail/tools/tools-08.html/ > |
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