Hello,
As of the freeze of Eclipse: you're probably using 0.10.1. A problem
of hangs in relation with the way Counterclockwise was talking to the
repl has been fixed in the beta. You could either switch right now to
the beta "channel" ( http://ccw.crand.net/updatesite-betas/ ) either
wait until Thursday, I'll deliver what is currently in beta into a new
stable release (0.10.2)
Sent from a smartphone, please excuse the brevity/typos.
Le 13 nov. 2012 à 21:19, "Jim - FooBar();" <jimpil1...@gmail.com> a écrit :
> Hi all,
>
> I've had this unbelievable problem for some time now but I'm sick and tired
> of ignoring it! It is literally driving nuts...Due to the nature of the
> problem my terminal hangs and Eclipse crashes altogether (potentially losing
> work)!
>
> So what is the problem...Well I really don't have a clue! it is pretty
> obvious that my code is waiting on something but it only happens when I've
> got a dependency on a namespace of mine which uses seesaw. It is basically my
> gui...the bad behaviour is exhibited every time I try to reload my namespace
> after having opened a JFrame regardless of having done anything on the frame!
> I mean the same happens if I open it and close it straight after!
>
> anyway, I managed to mock the behaviour with a minimal example:
> -------------------------------------------------------------------------------------------------------------
>
> (ns Clondie24.games.dummy
> (:require [Clondie24.lib.gui :as gui]))
>
> (def details {:name 'Dummy
> :players 2
> :arena-size [420 :by 505]
> :tile-size 133})
>
> (defn -main
> "Starts a graphical (swing) Chess game."
> [& args]
> (gui/show-gui! details))
>
>
> (ns Clondie24.lib.gui
> (:require [Clondie24.lib.util :as ut]
> [Clondie24.lib.core :as core]
> [seesaw.core :as ssw]
> [seesaw.chooser :as choo])
> (:import [java.awt AlphaComposite Graphics Graphics2D Toolkit]
> [java.awt.event MouseEvent]
> [javax.swing SwingWorker UIManager]) )
>
> (def curr-game (promise))
> (def status-label (ssw/label :id :status :text "Ready!"))
>
> (defn draw-tiles [d ^Graphics g]
> (let [w (ssw/width d)
> h (ssw/height d)
> tile-size (:tile-size @curr-game)
> tiles (map vector (for [x (range 0 w tile-size)
> y (range 0 h tile-size)] [x y])
> (cycle (:alternating-colours @curr-game)))]
> (when (:alternating-colours @curr-game)
> (doseq [[[x y] c] tiles]
> (.setColor g c)
> (.fillRect g x y tile-size tile-size)) )
> (draw-grid d g)
> (draw-images g)
> (highlight-rects g)))
>
> (def canvas "The paintable canvas - our board"
> (ssw/canvas
> :paint draw-tiles
> :id :canvas
> :listen [:mouse-clicked (fn [e] (when-not (and (:block? @knobs)
> (realized? curr-game))
> (canva-react e)))]
> ))
>
> (defn arena "Constructs and returns the entire arena frame." []
> (ssw/frame
> :title "Clondie24 Arena"
> :size (:arena-size @curr-game)
> :resizable? false
> :on-close :exit
> :menubar nil ;(make-menubar)
> :content (ssw/border-panel
> :border 10
> :hgap 10
> :vgap 10 ;;IGNORE ALL THIS FOLLOWING CODE TO SAVE TIME
> :north (ssw/horizontal-panel :items
> [(ssw/button :text "Undo" :listen [:action (fn [e]
> (when-not (:block? @knobs)
> (do (refresh :highlighting? false
> :hint nil)
> (undo!) (ssw/repaint! canvas))))]) [:fill-h 10]
> (ssw/button :text "Clear" :listen [:action (fn [e]
> (when-not (:block? @knobs)
> (do (refresh :highlighting? false
> :hint nil)
> (clear!) (ssw/repaint! canvas))))]) [:fill-h 10]
> (ssw/button :text "Available Moves" :listen [:action
> (fn [e] (when-not (:block? @knobs)
> (do (refresh
> :highlighting? true
> :hint nil)
> (ssw/repaint! canvas))))]) [:fill-h 10]
> (ssw/button :text "Hint" :listen [:action (fn [e]
> (when-not (:block? @knobs)
> (do (knob! :highlighting?
> false)
> (with-busy-cursor canvas
> (hint (:pref-depth
> @curr-game)) :hint))))]) [:fill-h 10]])
> :center canvas
> :south status-label)))
>
>
> (defn show-gui! "Everything starts from here." [game-map]
> (deliver curr-game game-map) ;firstly make the gui aware of what game we
> want it to display
> (ssw/invoke-later
> (doto (arena) ssw/show!)))
>
> ---------------------------------------------------------------------------------------------------------------------------
>
> any thoughts / feedback are greatly welcome. I cannot see why such a standard
> setup would hang after trying to reload the dummy namespace. everything
> reloads just fine as long as i don't show anything on screen...scary stuff!
>
> thanks in advance...
>
> Jim
>
>
>
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