michalmarczyk

(ns prolog
  (:use clojure.contrib.def
        clojure.contrib.str-utils
	clojure.set
	clojure.test))

(defvar facts (ref {:forward {} :back {}}) "Hashmap of clauses (forward and back references)")

(defn passmap
  "Applies f to items only when (pred item) returns true."

michalmarczyk

(ns hiredman.beans)

(defn -it [& _]
       [[] (ref {})])

(defn setter [tis nam tat]
      (dosync
        (commute (.state tis)
                 assoc nam tat)))

michalmarczyk

;   Copyright (c) Rich Hickey. All rights reserved.
;   The use and distribution terms for this software are covered by the
;   Eclipse Public License 1.0 (http://opensource.org/licenses/eclipse-1.0.php)
;   which can be found in the file epl-v10.html at the root of this distribution.
;   By using this software in any fashion, you are agreeing to be bound by
;   the terms of this license.
;   You must not remove this notice, or any other, from this software.

(set! *warn-on-reflection* true)

michalmarczyk

package mypkg;

public class Ugly {
    public Ugly(){}
    public String foo(boolean i) { return "bool: " + i; }
    public String foo(Object o) { return "obj: " + o; }
}

user> (def u (foo.TestInterop2.))
#'user/u

michalmarczyk

(use '[clojure.contrib.macro-utils :only [macrolet]])

(defmacro defplugin [& body]
  (let [g (gensym)]
    (macrolet [(defcommand [docs words cmdkey & method-stuff]
                 `(do (dosync (doseq [word# ~words]
                                (assoc ~g word# {:cmd ~cmdkey :doc ~docs})))
                      (defmethod respond ~cmdkey ~@method-stuff)))]
      `(let [~g (ref [])]
         ~@body

michalmarczyk

(set! *warn-on-reflection* true)

(import (org.mozilla.javascript Context NativeObject NativeArray))

(defn js-eval [string]
  (let [cx (Context/enter)
        scope (.initStandardObjects cx)]
    (.evaluateString cx scope string "<js-eval>" 1 nil)))

(defprotocol Clojurify (clojurify [obj]))

michalmarczyk

(ns state.clj)

(comment

  (def f
    (statefully
     x <- (*read*)
          (*write* 42)
     y <- (*read*)
          (*update* str " was frobnicated!")

michalmarczyk

(ns clj-swing.core)

(import '(javax.swing JFrame JLabel JTextField JButton JComboBox JPanel Timer)
	'(java.awt.event ActionListener)
	'(java.awt GridBagLayout GridLayout GridBagConstraints))

(require '[clojure.contrib.java-utils :as java])

(defmacro combo-box [[& items] & actions]
  `(doto (JComboBox.)

michalmarczyk

(defun get-window-by-class (class)
  "Return a window with the given class."
  (first (filter-windows #'(lambda (w) (equal (window-class w) class)))))

(defun gimme (cmdline class)
  "If a window matching CLASS is found switch to it, else launch cmdline."
  (if class
      (let ((wnd (get-window-by-class class)))
	(if wnd
	    (display-window wnd)

michalmarczyk

(def file-info-extractors
     {:filename #(.getName #^java.io.File %)
      :path #(str (.toURI #^java.io.File %))
      :modified #(.lastModified #^java.io.File %)})

(map #(reduce (fn [m [k e]]
                (assoc m k (e %)))
              {}
              file-info-extractors)
     (.listFiles (java.io.File. ".")))