Added code to generate new english.pot file and some tools to ease

transition of existing translations towards the new content.

src/net/launchpad/tobal/poparser/POEntry.java

@@ -0,0 +1,100 @@
+/**
+ *
+ * @author Balázs Tóth (tobal17@gmail.com)
+ * 
+ * Modified by Kevin POCHAT for ATCS
+ */
+package net.launchpad.tobal.poparser;
+
+import java.util.Vector;
+
+public class POEntry
+{
+    private POLine[] Lines;
+    
+    public enum StringType
+    {
+        /**translator comments*/
+        TRLCMNT,
+        /**extracted comments*/
+        EXTCMNT,
+        /**reference*/
+        REFERENCE,
+        /**flag*/
+        FLAG,
+        /**previous context*/
+        PREVCTXT,
+        /**previous untranslated string singular*/
+        PREVUNTRSTRSING,
+        /**previous untranslated string plural*/
+        PREVUNTRSTRPLUR,
+        /**untranslated string singular*/
+        MSGID,
+        /**translated string*/
+        MSGSTR,
+        /**context*/
+        MSGCTXT,
+        /**header line*/
+        HEADER
+
+        // TODO: support for plural untranslated strings,
+        // and translated string cases
+    }
+
+    POEntry()
+    {
+        Lines = new POLine[0];
+    }
+
+    public void addLine(StringType type, String string)
+    {
+        boolean hasType = false;
+        POLine line = null;
+        for(int i = 0; i < Lines.length; i++)
+        {
+            if(Lines[i].getType() == type)
+            {
+                hasType = true;
+                line = Lines[i];
+                break;
+            }
+        }
+        if(hasType)
+        {
+            line.addString(string);
+        }
+        else
+        {
+            line = new POLine(type, string);
+            POLine[] templines = Lines.clone();
+            Lines = new POLine[Lines.length+1];
+            for(int i = 0; i < Lines.length-1; i++)
+            {
+                Lines[i] = templines[i];
+            }
+            Lines[Lines.length-1] = line;
+        }
+    }
+
+    public POLine[] getLines()
+    {
+        return Lines;
+    }
+
+    public Vector<String> getStringsFromLine(int index)
+    {
+        return Lines[index].getStrings();
+    }
+
+    public Vector<String> getStringsByType(POEntry.StringType type)
+    {
+        for(int i = 0; i < Lines.length; i++)
+        {
+            if(Lines[i].getType() == type)
+            {
+                return Lines[i].getStrings();
+            }
+        }
+        return null;
+    }
+}