almost there

[org.ibex.mail.git] / src / org / ibex / mail / target / Mailbox.java

diff --git a/src/org/ibex/mail/target/Mailbox.java b/src/org/ibex/mail/target/Mailbox.java
index ec38126..8d4e286 100644 (file)
--- a/src/org/ibex/mail/target/Mailbox.java
+++ b/src/org/ibex/mail/target/Mailbox.java
@@ -16,6 +16,8 @@ public abstract class Mailbox extends Target {
 
     // Required Methods //////////////////////////////////////////////////////////////////////////////
 
+    /** phantom mailboxes merely contain others; like the alt.binaries in alt.binaries.warez */
+    public abstract boolean          phantom();
     public abstract Mailbox.Iterator iterator(Query q);
     public abstract void             add(Message message);
     public abstract void             add(Message message, int flags);
@@ -24,8 +26,8 @@ public abstract class Mailbox extends Target {
     public abstract int              count(Query q);
     public abstract int              uidNext();
     public abstract int              uidValidity();
-    public abstract void             rename(String newName);
-    public abstract void             destroy();
+    public abstract void             rename(String newName);      /* FIXME: IMAP semantics require creating parent dirs */
+    public abstract void             destroy(boolean recursive);
     public abstract Mailbox          slash(String name, boolean create);
     public abstract String[]         children();
 
@@ -41,16 +43,25 @@ public abstract class Mailbox extends Target {
     /** default, inefficient implementation of Mailbox; only requires a few methods to be implemented */
     public static abstract class Default extends Mailbox {
         public Mailbox.Iterator iterator(Query q) { return new Mailbox.Iterator.QueryIterator(q, this); }
+        public boolean phantom() { return false; }
         public void copy(Query q, Mailbox dest) { for(Mailbox.Iterator it = iterator(q); it.next();) dest.add(it.cur()); }
         public int count(Query q) { int count = 0; for(Mailbox.Iterator it = iterator(q); it.next();) count++; return count; }
         public void rename(String newName) { throw new MailException("not supported"); }
-        public void  destroy() { throw new MailException("not supported"); }
+        public void  destroy(boolean recursive) { throw new MailException("not supported"); }
         public Mailbox slash(String name, boolean create) { throw new MailException("not supported"); }
         public String[] children() { return new String[] { }; }
         public void move(Query q, Mailbox dest) {
             for(Mailbox.Iterator it = iterator(q);it.next();) { dest.add(it.cur()); it.delete(); }
         }
         public static abstract class Iterator implements Mailbox.Iterator {
+            public int flags() {
+                return 
+                    (deleted() ? Flag.DELETED : 0) |
+                    (seen() ? Flag.SEEN : 0) |
+                    (answered() ? Flag.ANSWERED : 0) |
+                    (draft() ? Flag.DRAFT : 0) |
+                    (recent() ? Flag.RECENT : 0);
+            }
             public void addFlags(int flags) {
                 if ((flags & Flag.DELETED) == Flag.DELETED) deleted(true);
                 if ((flags & Flag.SEEN) == Flag.SEEN) seen(true);
@@ -79,6 +90,7 @@ public abstract class Mailbox extends Target {
     // Iterator Definition //////////////////////////////////////////////////////////////////////////////
 
     public static interface Iterator {
+        public abstract int flags();
         public abstract Message cur();
         public abstract boolean next();
         public abstract int     uid();
@@ -108,6 +120,7 @@ public abstract class Mailbox extends Target {
             public Message cur() { return it.cur(); }
             public boolean next() { return it.next(); }
             public int     uid() { return it.uid(); }
+            public int     flags() { return it.flags(); }
             public int     num() { return it.num(); }
             public void    set(String key, String val) { it.set(key, val); }
             public String  get(String key) { return it.get(key); }