aboutsummaryrefslogtreecommitdiff
path: root/src/clojure/contrib/miglayout/internal.clj
diff options
context:
space:
mode:
Diffstat (limited to 'src/clojure/contrib/miglayout/internal.clj')
-rw-r--r--src/clojure/contrib/miglayout/internal.clj120
1 files changed, 0 insertions, 120 deletions
diff --git a/src/clojure/contrib/miglayout/internal.clj b/src/clojure/contrib/miglayout/internal.clj
deleted file mode 100644
index e06bd2e0..00000000
--- a/src/clojure/contrib/miglayout/internal.clj
+++ /dev/null
@@ -1,120 +0,0 @@
-;; Copyright (c) Stephen C. Gilardi. 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.
-;;
-;; clojure.contrib.miglayout.internal
-;;
-;; Internal functions for 'clojure.contrib.miglayout
-;;
-;; scgilardi (gmail)
-;; Created 13 October 2008
-
-(ns clojure.contrib.miglayout.internal
- (:import (clojure.lang RT Reflector)
- java.awt.Component
- javax.swing.JComponent)
- (:use (clojure.contrib
- [core :only (new-by-name)]
- [except :only (throwf)]
- [fcase :only (fcase)]
- [java-utils :only (as-str)])))
-
-(def MigLayout "net.miginfocom.swing.MigLayout")
-(def LayoutCallback "net.miginfocom.layout.LayoutCallback")
-(def ConstraintParser "net.miginfocom.layout.ConstraintParser")
-
-(declare format-constraints)
-
-(defn format-constraint
- "Returns a vector of vectors representing one or more constraints
- separated by commas. Constraints may be specified in Clojure using
- strings, keywords, vectors, maps, and/or sets."
- [c]
- [[", "]
- (fcase #(%1 %2) c
- string? [c]
- keyword? [c]
- vector? (interpose " " c)
- map? (apply concat (interpose [", "] (map #(interpose " " %) c)))
- set? (apply concat (interpose [", "] (map format-constraints c)))
- (throwf IllegalArgumentException
- "unrecognized constraint: %s (%s)" c (class c)))])
-
-(defn format-constraints
- "Returns a string representing all the constraints for one keyword-item
- or component formatted for miglayout."
- [& constraints]
- (let [formatted
- (apply str
- (map as-str
- (rest (reduce concat []
- (mapcat format-constraint constraints)))))]
-;; (prn formatted)
- formatted))
-
-(defn component?
- "Returns true if x is a java.awt.Component"
- [x]
- (instance? Component x))
-
-(defn constraint?
- "Returns true if x is not a keyword-item or component"
- [x]
- (not
- (or (component? x)
- (#{:layout :column :row} x))))
-
-(defn parse-item-constraints
- "Iterates over args and builds a map containing values associated with
- :keywords and :components. The value for :keywords is a map from keyword
- items to constraints strings. The value for :components is a vector of
- vectors each associating a component with its constraints string."
- [& args]
- (loop [[item & args] args
- item-constraints {:keywords {} :components []}]
- (if item
- (let [[constraints args] (split-with constraint? args)]
- (recur args
- (update-in
- item-constraints
- [(if (component? item) :components :keywords)]
- conj [item (apply format-constraints constraints)])))
- item-constraints)))
-
-(defn parse-component-constraint
- "Parses a component constraint string returning a CC object"
- [constraint]
- (Reflector/invokeStaticMethod
- ConstraintParser "parseComponentConstraint" (into-array [constraint])))
-
-(defn add-components
- "Adds components with constraints to a container"
- [#^JComponent container components]
- (loop [[[#^Component component constraint] & components] components
- id-map nil]
- (if component
- (let [cc (parse-component-constraint constraint)]
- (.add container component cc)
- (recur
- components
- (if-let [id (.getId cc)]
- (assoc id-map (keyword id) component)
- id-map)))
- (doto container (.putClientProperty ::components id-map)))))
-
-(defn get-components
- "Returns a map from id to component for all components with an id"
- [#^JComponent container]
- (.getClientProperty container ::components))
-
-(defn do-layout
- "Attaches a MigLayout layout manager to container and adds components
- with constraints"
- [#^JComponent container layout column row components]
- (doto container
- (.setLayout (new-by-name MigLayout layout column row))
- (add-components components)))