From de6b1f956fec426ba45f3ec371e5ce802070fd67 Mon Sep 17 00:00:00 2001
From: Peng Wu <alexepico@gmail.com>
Date: Thu, 18 Dec 2014 11:29:36 +0800
Subject: write rememberUserInput method

---
 src/PYLibPinyin.cc       | 45 +++++++++++++++++++++++++++++++++++++++++++++
 src/PYLibPinyin.h        |  2 ++
 src/PYPBopomofoEditor.cc |  2 ++
 src/PYPPinyinEditor.cc   |  2 ++
 4 files changed, 51 insertions(+)

(limited to 'src')

diff --git a/src/PYLibPinyin.cc b/src/PYLibPinyin.cc
index 7f13897..3ea3cff 100644
--- a/src/PYLibPinyin.cc
+++ b/src/PYLibPinyin.cc
@@ -268,6 +268,51 @@ LibPinyinBackEnd::clearPinyinUserData (const char * target)
     return TRUE;
 }
 
+gboolean
+LibPinyinBackEnd::rememberUserInput (pinyin_instance_t * instance)
+{
+    /* pre-check the incomplete pinyin keys. */
+    guint len = 0;
+    g_assert (pinyin_get_n_pinyin (instance, &len));
+    size_t i = 0;
+    for ( ; i < len; ++i) {
+        PinyinKey *key = NULL;
+        g_assert (pinyin_get_pinyin_key (instance, i, &key));
+        if (pinyin_get_pinyin_is_incomplete (instance, key))
+            return FALSE;
+    }
+
+    /* prepare pinyin string. */
+    GPtrArray *array = g_ptr_array_new ();
+    for (i = 0; i < len; ++i) {
+        PinyinKey *key = NULL;
+        g_assert (pinyin_get_pinyin_key (instance, i, &key));
+        gchar * pinyin = NULL;
+        g_assert (pinyin_get_pinyin_string (instance, key, &pinyin));
+        g_ptr_array_add (array, pinyin);
+    }
+    g_ptr_array_add (array, NULL);
+
+    gchar **strings = (gchar **) g_ptr_array_free (array, FALSE);
+    gchar *pinyins = g_strjoinv ("'", strings);
+    g_strfreev (strings);
+
+    /* remember user input. */
+    import_iterator_t * iter = NULL;
+    pinyin_context_t * context = pinyin_get_context (instance);
+    iter = pinyin_begin_add_phrases (context, USER_DICTIONARY);
+    char * phrase = NULL;
+    g_assert (pinyin_get_sentence (instance, &phrase));
+    g_assert (pinyin_iterator_add_phrase (iter, phrase, pinyins, -1));
+    pinyin_end_add_phrases (iter);
+    g_free (phrase);
+    g_free (pinyins);
+
+    /* save later,
+       will mark modified from pinyin/bopomofo editor. */
+    return TRUE;
+}
+
 gboolean
 LibPinyinBackEnd::timeoutCallback (gpointer data)
 {
diff --git a/src/PYLibPinyin.h b/src/PYLibPinyin.h
index 45b2757..3e6a22e 100644
--- a/src/PYLibPinyin.h
+++ b/src/PYLibPinyin.h
@@ -53,6 +53,8 @@ public:
     gboolean importPinyinDictionary (const char * filename);
     gboolean clearPinyinUserData (const char * target);
 
+    gboolean rememberUserInput (pinyin_instance_t * instance);
+
     /* use static initializer in C++. */
     static LibPinyinBackEnd & instance (void) { return *m_instance; }
 
diff --git a/src/PYPBopomofoEditor.cc b/src/PYPBopomofoEditor.cc
index e0788a7..43a0203 100644
--- a/src/PYPBopomofoEditor.cc
+++ b/src/PYPBopomofoEditor.cc
@@ -287,6 +287,8 @@ BopomofoEditor::commit ()
     }
 
     pinyin_train(m_instance);
+    if (m_config.rememberEveryInput ())
+        LibPinyinBackEnd::instance ().rememberUserInput (m_instance);
     LibPinyinBackEnd::instance ().modified();
     PhoneticEditor::commit ((const gchar *)m_buffer);
     reset();
diff --git a/src/PYPPinyinEditor.cc b/src/PYPPinyinEditor.cc
index 2ab5151..e5933be 100644
--- a/src/PYPPinyinEditor.cc
+++ b/src/PYPPinyinEditor.cc
@@ -232,6 +232,8 @@ PinyinEditor::commit ()
     }
 
     pinyin_train (m_instance);
+    if (m_config.rememberEveryInput ())
+        LibPinyinBackEnd::instance ().rememberUserInput (m_instance);
     LibPinyinBackEnd::instance ().modified ();
     PhoneticEditor::commit ((const gchar *)m_buffer);
     reset();
-- 
cgit