Table of Contents

defapplet

Usage: (defapplet & {:keys [name init start stop content], :or {init (quote (fn [applet])), start (quote (fn [applet])), stop (quote (fn [applet])), content (quote (fn [applet] (seesaw.core/label A Seesaw Applet)))}})

Define an applet. This macro does all the gen-class business and takes maps
 applet lifetime methods to callback functions automatically. Supports the
 following options:
 
   :name    The name of the generated class. Defaults to the current namespace.

   :init    Function called when the applet is first loaded. Takes a single
            JApplet argument. This function is called from the UI thread.

   :start   Function called when the applet is started. Takes a single JApplet
            argument. This function is called from the UI thread.

   :stop    Function called when the applet is stopped. Takes a single JApplet
            argument. This function is called from the UI thread.

   :content Function called after :init which should return the content of
            the applet, for example some kind of panel. It's added to the center
            of a border pane so it will be resized with the applet.

 Note that the namespace containing a call to (defapplet) must be compiled. In
 Leiningen, this is easiest to do by adding an :aot option to project.clj:

   :aot [namespace.with.defapplet]

 After that, use "lein uberjar" to build a jar with everything.

 Since Seesaw is currently reflection heavy, the resulting jar must be signed:

   $ keytool -genkey -alias seesaw -dname "cn=company, c=en"
   $ keytool -selfcert -alias seesaw -dname "cn=company, c=en"
   $ lein uberjar
   $ jarsigner name-of-project-X.X.X-SNAPSHOT-standalone.jar seesaw

 Then refer to it from your webpage like this:

   <applet archive="name-of-project-X.X.X-standalone.jar" 
           code="namespace/with/defapplet.class" 
           width="200" 
           height="200">

 Examples:

   See examples/applet project.

 See:
   http://download.oracle.com/javase/7/docs/api/javax/swing/JApplet.html
   http://download.oracle.com/javase/tutorial/uiswing/components/applet.html
   http://download.oracle.com/javase/tutorial/deployment/applet/index.html