actual source files added

src/com/watabou/pixeldungeon/Journal.java

@@ -0,0 +1,122 @@
+/*
+ * Pixel Dungeon
+ * Copyright (C) 2012-2014  Oleg Dolya
+ *
+ * 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 3 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, see <http://www.gnu.org/licenses/>
+ */
+package com.watabou.pixeldungeon;
+
+import java.util.ArrayList;
+
+import com.watabou.utils.Bundlable;
+import com.watabou.utils.Bundle;
+
+public class Journal {
+
+	public static enum Feature {
+		WELL_OF_HEALTH			( "Well of Health" ),
+		WELL_OF_AWARENESS		( "Well of Awareness" ),
+		WELL_OF_TRANSMUTATION	( "Well of Transmutation" ),
+		ALCHEMY					( "Alchemy pot" ),
+		GARDEN					( "Garden" ),
+		STATUE					( "Animated statue" ),
+		
+		GHOST					( "Sad ghost" ),
+		WANDMAKER				( "Old wandmaker" ),
+		TROLL					( "Troll blacksmith" ),
+		IMP						( "Ambitious imp" );
+		
+		public String desc;
+		
+		private Feature( String desc ) {
+			this.desc = desc;
+		}
+	};
+	
+	public static class Record implements Comparable<Record>, Bundlable {
+		
+		private static final String FEATURE	= "feature";
+		private static final String DEPTH	= "depth";
+		
+		public Feature feature;
+		public int depth;
+		
+		public Record() {
+		}
+		
+		public Record( Feature feature, int depth ) {
+			this.feature = feature;
+			this.depth = depth;
+		}
+
+		@Override
+		public int compareTo( Record another ) {
+			return another.depth - depth;
+		}
+
+		@Override
+		public void restoreFromBundle( Bundle bundle ) {
+			feature = Feature.valueOf( bundle.getString( FEATURE ) );
+			depth = bundle.getInt( DEPTH );
+		}
+
+		@Override
+		public void storeInBundle( Bundle bundle ) {
+			bundle.put( FEATURE, feature.toString() );
+			bundle.put( DEPTH, depth );
+		}
+	}
+	
+	public static ArrayList<Record> records;
+	
+	public static void reset() {
+		records = new ArrayList<Journal.Record>();
+	}
+	
+	private static final String JOURNAL	= "journal";
+	
+	public static void storeInBundle( Bundle bundle ) {
+		bundle.put( JOURNAL, records );
+	}
+	
+	public static void restoreFromBundle( Bundle bundle ) {
+		records = new ArrayList<Record>();
+		for (Bundlable rec : bundle.getCollection( JOURNAL ) ) {
+			records.add( (Record) rec );
+		}
+	}
+	
+	public static void add( Feature feature ) {
+		int size = records.size();
+		for (int i=0; i < size; i++) {
+			Record rec = records.get( i );
+			if (rec.feature == feature && rec.depth == Dungeon.depth) {
+				return;
+			}
+		}
+		
+		records.add( new Record( feature, Dungeon.depth ) );
+	}
+	
+	public static void remove( Feature feature ) {
+		int size = records.size();
+		for (int i=0; i < size; i++) {
+			Record rec = records.get( i );
+			if (rec.feature == feature && rec.depth == Dungeon.depth) {
+				records.remove( i );
+				return;
+			}
+		}
+	}
+}