From c0ff923d2fc2a5e02d76decb95d3a8f4dd14c63c Mon Sep 17 00:00:00 2001
From: Peng Wu <alexepico@gmail.com>
Date: Thu, 27 Oct 2011 10:38:40 +0800
Subject: update chewing_key.h

---
 .gitignore                |  1 +
 src/storage/chewing_key.h | 27 +++++++++++++++++++++++++++
 2 files changed, 28 insertions(+)

diff --git a/.gitignore b/.gitignore
index 390aefa..0b34dec 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,6 +20,7 @@ libltdl
 *~
 *.o
 *.lo
+*.pyc
 .deps
 .libs
 tags
diff --git a/src/storage/chewing_key.h b/src/storage/chewing_key.h
index f42c66c..970ed72 100644
--- a/src/storage/chewing_key.h
+++ b/src/storage/chewing_key.h
@@ -118,12 +118,39 @@ enum ChewingTone
     CHEWING_NUMBER_OF_TONES = CHEWING_LAST_TONE + 1
 };
 
+
+/** Note: The parsed pinyins are stored in the following two
+ *          GArrays to speed up chewing table lookup.
+ *        As the chewing table only contains information of struct ChewingKey.
+ */
+
 struct ChewingKey
 {
     guint16 m_initial : 5;
     guint16 m_middle  : 2;
     guint16 m_final   : 5;
     guint16 m_tone    : 3;
+
+    ChewingKey() {
+        m_initial = CHEWING_ZERO_INITIAL;
+        m_middle  = CHEWING_ZERO_MIDDLE;
+        m_final   = CHEWING_ZERO_FINAL;
+        m_tone    = CHEWING_ZERO_TONE;
+    }
+};
+
+struct ChewingKeyRest
+{
+    guint16 m_index;           /* the index in pinyin parser table. */
+    guint16 m_pinyin_begin;    /* the begin of pinyin in raw input. */
+    guint16 m_pinyin_end;      /* the end of pinyin in raw input. */
+
+    ChewingKeyRest() {
+        /* the 0th item in pinyin parser table is reserved for invalid. */
+        m_index = 0;
+        m_pinyin_begin = 0;
+        m_pinyin_end = 0;
+    }
 };
 
 };
-- 
cgit