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[Dictionary.git] / src / com / hughes / android / dictionary / engine / PairEntry.java

diff --git a/src/com/hughes/android/dictionary/engine/PairEntry.java b/src/com/hughes/android/dictionary/engine/PairEntry.java
index 1557c9bcaacf49f43f7e4ca41347ac0c3785100e..5406ed5b2468ff9d9393c79ea738e0e36a953fd4 100644 (file)
--- a/src/com/hughes/android/dictionary/engine/PairEntry.java
+++ b/src/com/hughes/android/dictionary/engine/PairEntry.java
@@ -7,26 +7,51 @@ import java.io.RandomAccessFile;
 import com.hughes.util.raf.RAFSerializable;
 import com.hughes.util.raf.RAFSerializer;
 
-public class PairEntry extends Entry implements RAFSerializable<PairEntry> {
+public class PairEntry extends Entry implements RAFSerializable<PairEntry>, Comparable<PairEntry> {
   
   public static final class Pair {
-    final String lang1;
-    final String lang2;
+    
+    public final String lang1;
+    public final String lang2;
+    
     public Pair(final String lang1, final String lang2) {
       this.lang1 = lang1;
       this.lang2 = lang2;
     }
+
+    public Pair(final String lang1, final String lang2, final boolean swap) {
+      this(swap ? lang2 : lang1, swap ? lang1 : lang2);
+    }
+
     public String toString() {
       return lang1 + " :: " + lang2;
     }
+
+    public String toStringTab() {
+      return lang1 + "\t" + lang2;
+    }
+
+    public String get(int i) {
+      if (i == 0) {
+        return lang1;
+      } else if (i == 1) {
+        return lang2;
+      }
+      throw new IllegalArgumentException();
+    }
+
   }
   
-  final Pair[] pairs;
+  public final Pair[] pairs;
   
   public PairEntry(final Pair[] pairs) {
     this.pairs = pairs;
   }
   
+  public PairEntry(final String lang1, final String lang2) {
+    this.pairs = new Pair[] { new Pair(lang1, lang2) };
+  }
+  
   public PairEntry(final RandomAccessFile raf) throws IOException {
     pairs = new Pair[raf.readInt()];
     for (int i = 0; i < pairs.length; ++i) {
@@ -72,12 +97,6 @@ public class PairEntry extends Entry implements RAFSerializable<PairEntry> {
       return index.dict.pairEntries.get(referenceIndex);
     }
     
-    @Override
-    public Object draw(String searchText) {
-      // TODO Auto-generated method stub
-      return null;
-    }
-
     @Override
     public void print(PrintStream out) {
       final PairEntry pairEntry = getEntry();
@@ -86,8 +105,45 @@ public class PairEntry extends Entry implements RAFSerializable<PairEntry> {
         out.println();
       }
     }
+
+    @Override
+    public String getRawText(boolean compact) {
+      final PairEntry pairEntry = getEntry();
+      return pairEntry.getRawText(compact);
+    }
+  
   }
 
+  public String getRawText(final boolean compact) {
+    if (compact) {
+      return this.pairs[0].toStringTab();
+    }
+    final StringBuilder builder = new StringBuilder();
+    for (int i = 0; i < this.pairs.length; ++i) {
+      if (i > 0) {
+        builder.append(" | ");
+      }
+      builder.append(this.pairs[i].lang1);
+    }
+    builder.append("\t");
+    for (int i = 0; i < this.pairs.length; ++i) {
+      if (i > 0) {
+        builder.append(" | ");
+      }
+      builder.append(this.pairs[i].lang2);
+    }
+    return builder.toString();
+  }
 
+  @Override
+  public int compareTo(final PairEntry that) {
+    return this.getRawText(false).compareTo(that.getRawText(false));
+  }
+  
+  @Override
+  public String toString() {
+    return getRawText(false);
+  }
+  
 
 }