1 files changed, 157 insertions, 0 deletions
diff --git a/VS-Sim-Sources/sources/prefs/VSPrefsRestriction.java b/VS-Sim-Sources/sources/prefs/VSPrefsRestriction.java
new file mode 100644
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--- /dev/null
+++ b/VS-Sim-Sources/sources/prefs/VSPrefsRestriction.java
@@ -0,0 +1,157 @@
+/*
+ * Copyright (c) 2008 Paul C. Buetow, vs@dev.buetow.org
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * All icons of the icons/ folder are 	under a Creative Commons
+ * Attribution-Noncommercial-Share Alike License a CC-by-nc-sa.
+ *
+ * The icon's homepage is http://code.google.com/p/ultimate-gnome/
+ */
+
+package prefs;
+
+import java.io.*;
+import java.util.Vector;
+
+/**
+ * The class VSPrefsRestriction.
+ */
+abstract public class VSPrefsRestriction implements Serializable {
+    private static final long serialVersionUID = 2L;
+
+    /**
+     * The class VSIntegerPrefsRestriction.
+     */
+    public static class VSIntegerPrefsRestriction extends VSPrefsRestriction {
+        private static final long serialVersionUID = 2L;
+        /** The min value. */
+        private int minValue;
+
+        /** The max value. */
+        private int maxValue;
+
+        /**
+         * Instantiates a new integer setting restriction.
+         *
+         * @param minValue the min value
+         * @param maxValue the max value
+         */
+        public VSIntegerPrefsRestriction(int minValue, int maxValue) {
+            this.minValue = minValue;
+            this.maxValue = maxValue;
+        }
+
+        /**
+         * Gets the min value.
+         *
+         * @return the min value
+         */
+        public int getMinValue() {
+            return minValue;
+        }
+
+        /**
+         * Gets the max value.
+         *
+         * @return the max value
+         */
+        public int getMaxValue() {
+            return maxValue;
+        }
+
+        /* (non-Javadoc)
+         * @see prefs.VSPrefsRestriction#writeObject(java.io.ObjectOutputStream)
+         */
+        public void writeObject(ObjectOutputStream out)
+        throws IOException {
+            out.writeObject(new Integer(minValue));
+            out.writeObject(new Integer(maxValue));
+        }
+
+        /* (non-Javadoc)
+         * @see prefs.VSPrefsRestriction#readObject(java.io.ObjectInputStream)
+         */
+        public void readObject(ObjectInputStream in)
+        throws IOException, ClassNotFoundException {
+            minValue = ((Integer) in.readObject()).intValue();
+            maxValue = ((Integer) in.readObject()).intValue();
+        }
+    }
+
+    /**
+     * The class VSStringPrefsRestriction.
+     */
+    public static class VSStringPrefsRestriction extends VSPrefsRestriction {
+        private static final long serialVersionUID = 2L;
+
+        /** The possible selections. */
+        Vector<String> possibleSelections;
+
+        /**
+         * Instantiates a new string setting restriction.
+         *
+         * @param possibleSelections the possible selections
+         */
+        public VSStringPrefsRestriction(String [] possibleSelections) {
+            this.possibleSelections = new Vector<String>();
+
+            for (String elem : possibleSelections)
+                this.possibleSelections.add(elem);
+        }
+
+        /**
+         * Gets the possible selections.
+         *
+         * @return the possible selections
+         */
+        public Vector<String> getPossibleSelections() {
+            return possibleSelections;
+        }
+
+        /* (non-Javadoc)
+         * @see prefs.VSPrefsRestriction#writeObject(java.io.ObjectOutputStream)
+         */
+        public void writeObject(ObjectOutputStream out)
+        throws IOException {
+            out.writeObject(possibleSelections);
+        }
+
+        /* (non-Javadoc)
+         * @see prefs.VSPrefsRestriction#readObject(java.io.ObjectInputStream)
+         */
+        @SuppressWarnings("unchecked")
+        public void readObject(ObjectInputStream in)
+        throws IOException, ClassNotFoundException {
+            possibleSelections = (Vector<String>) in.readObject();
+        }
+    }
+
+    /**
+     * Serializes the object.
+     *
+     * @param out The output stream
+     */
+    abstract public void writeObject(ObjectOutputStream out)
+    throws IOException;
+
+    /**
+     * Deserializes the object.
+     *
+     * @param in The input stream
+     */
+    abstract public void readObject(ObjectInputStream in)
+    throws IOException, ClassNotFoundException;
+}