diff --git a/honoka/libhonoka/convertor.cpp b/honoka/libhonoka/convertor.cpp
index 8789efb..b9c1b4b 100644
--- a/honoka/libhonoka/convertor.cpp
+++ b/honoka/libhonoka/convertor.cpp
@@ -19,6 +19,22 @@
  ***************************************************************************/
 #include "convertor.h"
 
+Segment::Segment(const WideString _kanji,const WideString _yomi) {
+    kanji = _kanji;
+    yomi = _yomi;
+};
+Segment::~Segment() {
+};
+
+const WideString Segment::getKanji() {
+    return kanji;
+};
+
+const WideString Segment::getYomi() {
+    return yomi;
+};
+
+
 /* �������ߡ��᥽�åɤ������� */
 
 Convertor::Convertor(ConfigPointer cfg) : HonokaPluginBase(String("Convertor"))
@@ -130,3 +146,10 @@
     // �����λ���ǡ���ˡ����ʤ�Τ���ꤷ�ޤ��礦��
     return getName();
 }
+
+
+const vector<Segment> Convertor::getSegmentList()
+{
+    // getText�ˤ�����Ρ�
+    return vector<Segment>();
+}
diff --git a/honoka/libhonoka/convertor.h b/honoka/libhonoka/convertor.h
index b322fee..cd68d62 100644
--- a/honoka/libhonoka/convertor.h
+++ b/honoka/libhonoka/convertor.h
@@ -40,6 +40,17 @@
 @author TAM (Teppei Tamra)
 */
 
+class Segment {
+public:
+    Segment(const WideString _kanji,const WideString _yomi);
+    ~Segment();
+    const WideString getKanji();
+    const WideString getYomi();
+private:
+    WideString kanji;
+    WideString yomi;
+};
+
 class Convertor : public HonokaPluginBase {
 public:
     Convertor(ConfigPointer cfg);
@@ -62,6 +73,7 @@
     virtual int getCaretPos();
     virtual String getName();
     virtual String getPropertyName();
+    virtual const vector<Segment> getSegmentList();
 
 protected:
     ConfigPointer config;
diff --git a/honoka/plugins/anthyconversion.cpp b/honoka/plugins/anthyconversion.cpp
index 71e1869..2a3d155 100644
--- a/honoka/plugins/anthyconversion.cpp
+++ b/honoka/plugins/anthyconversion.cpp
@@ -88,6 +88,13 @@
     return text;
 }
 
+const vector<Segment> AnthyConversion::getSegmentList() {
+    vector<Segment> result;
+    for(unsigned int i = 0;i < convResult.size();i ++) result.push_back(Segment(convResult[i].kouho[convResult[i].pos].kanji,convResult[i].Yomi));
+    return result;
+};
+
+
 int AnthyConversion::setPos(int p){
     if ((p < convResult.size()) && (p >= 0)) pos = p;
     return pos;
diff --git a/honoka/plugins/anthyconversion.h b/honoka/plugins/anthyconversion.h
index bf6fc3d..fe80a2f 100644
--- a/honoka/plugins/anthyconversion.h
+++ b/honoka/plugins/anthyconversion.h
@@ -59,6 +59,7 @@
     virtual int getCaretPos();
     virtual String getName();
     virtual String getPropertyName();
+    virtual const vector<Segment> getSegmentList();
 
 
 protected:
diff --git a/honoka/plugins/cannaconversion.cpp b/honoka/plugins/cannaconversion.cpp
index b011a6d..71028e5 100644
--- a/honoka/plugins/cannaconversion.cpp
+++ b/honoka/plugins/cannaconversion.cpp
@@ -92,6 +92,12 @@
     return text;
 }
 
+const vector<Segment> CannaConversion::getSegmentList() {
+    vector<Segment> result;
+    for(unsigned int i = 0;i < convResult.size();i ++) result.push_back(Segment(convResult[i].kouho[convResult[i].pos].kanji,convResult[i].Yomi));
+    return result;
+}
+
 int CannaConversion::setPos(int p){
     if ((p < convResult.size()) && (p >= 0)) pos = p;
     RkGoTo(context,pos);
diff --git a/honoka/plugins/cannaconversion.h b/honoka/plugins/cannaconversion.h
index 274e296..650102c 100644
--- a/honoka/plugins/cannaconversion.h
+++ b/honoka/plugins/cannaconversion.h
@@ -60,6 +60,7 @@
     virtual int getCaretPos();
     virtual String getName();
     virtual String getPropertyName();
+    virtual const vector<Segment> getSegmentList();
 
 protected:
     void buildResult();
diff --git a/honoka/plugins/skkdicconversion.cpp b/honoka/plugins/skkdicconversion.cpp
index 8568efe..9cf5231 100644
--- a/honoka/plugins/skkdicconversion.cpp
+++ b/honoka/plugins/skkdicconversion.cpp
@@ -88,6 +88,12 @@
     return t;
 }
 
+const vector<Segment> SKKDicConversion::getSegmentList() {
+    vector<Segment> result;
+    for(unsigned int i = 0;i < texts.size();i ++) result.push_back(Segment(texts[i],buns[i]));
+    return result;
+}
+
 int SKKDicConversion::setPos(int p){
     if ((p >= 0) && (p < buns.size())) pos = p;
     return pos;
diff --git a/honoka/plugins/skkdicconversion.h b/honoka/plugins/skkdicconversion.h
index c45531c..8f39ff2 100644
--- a/honoka/plugins/skkdicconversion.h
+++ b/honoka/plugins/skkdicconversion.h
@@ -60,6 +60,7 @@
     virtual int getCaretPos();
     virtual String getName();
     virtual String getPropertyName();
+    virtual const vector<Segment> getSegmentList();
 
 protected:
     SKKDic *dic;
diff --git a/honoka/plugins/wnnconversion.cpp b/honoka/plugins/wnnconversion.cpp
index 9460288..0848ca8 100644
--- a/honoka/plugins/wnnconversion.cpp
+++ b/honoka/plugins/wnnconversion.cpp
@@ -307,6 +307,17 @@
     return text;
 }
 
+/*!
+    \fn WnnConversion::getSegmentList()
+ */
+const vector<Segment> WnnConversion::getSegmentList()
+{
+    // getText�ˤ�����Ρ�
+    vector<Segment> result;
+    for(unsigned int i = 0;i < bunsetu;i ++) result.push_back(Segment(bunList[i],yomiList[i]));
+    return result;
+}
+
 
 /*!
     \fn WnnConversion::getAttributeList()
diff --git a/honoka/plugins/wnnconversion.h b/honoka/plugins/wnnconversion.h
index afc1922..fcb8e40 100644
--- a/honoka/plugins/wnnconversion.h
+++ b/honoka/plugins/wnnconversion.h
@@ -71,6 +71,7 @@
     virtual int getCaretPos();
     virtual String getName();
     virtual String getPropertyName();
+    virtual const vector<Segment> getSegmentList();
     void updateYosoku(WideString text,const WideString yomi);
 
 
diff --git a/honoka/src/honoka_imengine.cpp b/honoka/src/honoka_imengine.cpp
index fc84ab7..fe88836 100644
--- a/honoka/src/honoka_imengine.cpp
+++ b/honoka/src/honoka_imengine.cpp
@@ -433,6 +433,58 @@
 }
 
 
+
+/*!
+    \fn HonokaInstance::getConvertedText()
+ */
+const WideString HonokaInstance::getConvertedText()
+{
+    vector<Segment> seglist = m_convertor->getSegmentList();
+    segments = seglist;
+    WideString t;
+    for(unsigned int i = 0;i < segments.size();i ++) {
+        t += segments[i].getKanji();
+    }
+    return t;
+}
+
+
+/*!
+    \fn HonokaInstance::getConvertedAttributeList()
+ */
+const AttributeList HonokaInstance::getConvertedAttributeList()
+{
+    AttributeList attr;
+    int c = 0;
+    for(unsigned int i = 0;i < segments.size();i ++) {
+        if (m_convertor->getPos() == i) {
+            Attribute a(c,segments[i].getKanji().length(),SCIM_ATTR_DECORATE,SCIM_ATTR_DECORATE_REVERSE);
+            attr.push_back(a);
+            break;
+        } else c += segments[i].getKanji().length();
+    }
+
+    return attr;
+}
+
+/*!
+    \fn HonokaInstance::updateConvertedString()
+ */
+void HonokaInstance::updateConvertedString()
+{
+    WideString w = getConvertedText();
+    AttributeList a = getConvertedAttributeList();
+    int c = 0;
+    for(unsigned int i = 0;i < segments.size();i ++) {
+        if (m_convertor->getPos() == i) break;
+        else c += segments[i].getKanji().length();
+    }
+    update_preedit_string(w,a);
+    update_preedit_caret(c);
+
+}
+
+
 /*!
     \fn HonokaInstance::changePreEditor(const String &name)
  */
@@ -605,8 +657,7 @@
 void HonokaInstance::updateConversion()
 {
     // �Ѵ�����ɽ��������
-    update_preedit_string(m_convertor->getText(),m_convertor->getAttributeList());
-    update_preedit_caret(m_convertor->getCaretPos());
+    updateConvertedString();
     if (m_lookup) {
         m_lookup_table.set_cursor_pos(m_convList.pos);
         update_lookup_table(m_lookup_table);
@@ -674,8 +725,8 @@
         } else
         if (k_commit.comp(key)) {
             if (auto_conversion) {
-                commit_string(m_convertor->getText());
-                if (prediction) if (m_predictor->isConnected()) m_predictor->update(m_convertor->getText(),m_preeditor->getText(true));
+                commit_string(getConvertedText());
+                if (prediction) if (m_predictor->isConnected()) m_predictor->update(getConvertedText(),m_preeditor->getText(true));
                 m_convertor->reset();
             } else {
                 commit_string(m_preeditor->getText(true));
@@ -780,7 +831,7 @@
         // preeditor�ǽ����Ǥ��ʤ��ä����Ϥ�Ϥ�commit���ƥ��ץꥱ���������֤��٤�����
         if (m_preeditor->getTextLength()) {
             if (auto_conversion) {
-                commit_string(m_convertor->getText());
+                commit_string(getConvertedText());
                 m_convertor->reset();
             } else commit_string(m_preeditor->getText(true));
         }
@@ -829,12 +880,12 @@
         }
     } else
     if (k_commit.comp(key)) {
-        commit_string(m_convertor->getText());
+        commit_string(getConvertedText());
         //while(preeditStack.size()) {
         //    preeditStack.pop();
        // }
         m_convertor->updateFrequency();
-        if (prediction) if (m_predictor->isConnected()) m_predictor->update(m_convertor->getText(),m_preeditor->getText(true));
+        if (prediction) if (m_predictor->isConnected()) m_predictor->update(getConvertedText(),m_preeditor->getText(true));
         m_preeditor->reset();
         m_convertor->reset();
         m_conversion = false;
@@ -848,8 +899,8 @@
     if (k_result_to_preedit.comp(key)) {
         preeditStack.push(m_preeditor->getText());
         m_preeditor->reset();
-        m_preeditor->setText(m_convertor->getText());
-        m_preeditor->setPos(m_convertor->getText().length());
+        m_preeditor->setText(getConvertedText());
+        m_preeditor->setPos(getConvertedText().length());
         m_convertor->updateFrequency();
         m_convertor->reset();
         m_conversion = false;
@@ -992,9 +1043,9 @@
                 }
             }
         */
-        commit_string(m_convertor->getText());
+        commit_string(getConvertedText());
         m_convertor->updateFrequency();
-        if (prediction) if (m_predictor->isConnected()) m_predictor->update(m_convertor->getText(),m_preeditor->getText(true));
+        if (prediction) if (m_predictor->isConnected()) m_predictor->update(getConvertedText(),m_preeditor->getText(true));
         m_preeditor->reset();
         m_convertor->reset();
         m_conversion = false;
@@ -1114,8 +1165,7 @@
     m_convList.pos = p;
     m_convertor->select(m_convList.pos);
     if (m_convList.kType != PREDICTION) {
-        update_preedit_string(m_convertor->getText(),m_convertor->getAttributeList());
-        update_preedit_caret(m_convertor->getCaretPos());
+        updateConvertedString();
     } else {
         update_preedit_string(m_convList.kouho.at(m_convList.pos).kanji);
         update_preedit_caret(0);
@@ -1145,8 +1195,7 @@
     if (p < 0) p = 0;
     m_convList.pos = p;
     m_convertor->select(m_convList.pos);
-    update_preedit_string(m_convertor->getText(),m_convertor->getAttributeList());
-    update_preedit_caret(m_convertor->getCaretPos());
+    updateConvertedString();
     m_lookup_table.set_cursor_pos(m_convList.pos);
     update_aux_string(m_convList.Title + getPosPerCount(m_convList.pos,m_convList.count()));
     show_aux_string();
@@ -1164,8 +1213,7 @@
     if (p >= m_convList.count()) p = m_convList.count() - 1;
     m_convList.pos = p;
     m_convertor->select(m_convList.pos);
-    update_preedit_string(m_convertor->getText(),m_convertor->getAttributeList());
-    update_preedit_caret(m_convertor->getCaretPos());
+    updateConvertedString();
     m_lookup_table.set_cursor_pos(m_convList.pos);
     update_aux_string(m_convList.Title + getPosPerCount(m_convList.pos,m_convList.count()));
     show_aux_string();
@@ -1195,9 +1243,9 @@
 {
     // �ե��������򼺤ä��������ƥ��ߥåȡ���
     if (m_conversion) {
-        commit_string(m_convertor->getText());
+        commit_string(getConvertedText());
         m_convertor->updateFrequency();
-        if (prediction) if (m_predictor->isConnected()) m_predictor->update(m_convertor->getText(),m_preeditor->getText(true));
+        if (prediction) if (m_predictor->isConnected()) m_predictor->update(getConvertedText(),m_preeditor->getText(true));
         m_convertor->reset();
         if (m_def_convertor != m_convertor) m_convertor = m_def_convertor;
         m_conversion = false;
@@ -1290,8 +1338,7 @@
     alp_count = 1;
 
     show_preedit_string();
-    update_preedit_string(m_convertor->getText(),m_convertor->getAttributeList());
-    update_preedit_caret(m_convertor->getCaretPos());
+    updateConvertedString();
     if (alp == -1) {
         startLookup();
     }
@@ -1328,8 +1375,8 @@
     }
 
     show_preedit_string();
-    update_preedit_string(m_convertor->getText());
-    update_preedit_caret(m_convertor->getText().size());
+    update_preedit_string(getConvertedText());
+    update_preedit_caret(getConvertedText().size());
 }
 
 
diff --git a/honoka/src/honoka_imengine.h b/honoka/src/honoka_imengine.h
index 7cfed09..19ac726 100644
--- a/honoka/src/honoka_imengine.h
+++ b/honoka/src/honoka_imengine.h
@@ -137,7 +137,7 @@
     WideString yomi;
     stack<WideString> preeditStack;
     Convertor *m_multi;
-    vector<String> split(const String &str,const char &sep = ',');
+    vector<Segment> segments;
 protected:
     bool process_preedit_key_event(const KeyEvent &key);
     bool process_conversion_key_event(const KeyEvent &key);
@@ -154,6 +154,10 @@
     void autoConversion();
     bool pluginCheck(HonokaPluginBase *p);
     WideString getPosPerCount(int p,int c);
+    vector<String> split(const String &str,const char &sep = ',');
+    const WideString getConvertedText();
+    const AttributeList getConvertedAttributeList();
+    void updateConvertedString();
 private:
     HonokaKeyEventList
         k_conversion_start,     // �Ѵ�����
diff --git a/honoka/src/multiconvertor.cpp b/honoka/src/multiconvertor.cpp
index f8f6b11..b3a5d3a 100644
--- a/honoka/src/multiconvertor.cpp
+++ b/honoka/src/multiconvertor.cpp
@@ -74,10 +74,12 @@
 
     def = instance->m_def_convertor;
     texts.clear();
+    yomi.clear();
     int b = instance->m_def_convertor->ren_conversion();
     for(unsigned int i = 0;i < b;i ++) {
         ResultList l = instance->m_def_convertor->getResultList(i);
         texts.push_back(l.kouho[0].kanji);
+        yomi.push_back(l.Yomi);
     }
     for(unsigned int i = 0;i < instance->convertors.size();i ++) {
         if (nuc.find(instance->convertors[i]) != nuc.end()) continue;
@@ -102,6 +104,12 @@
     return t;
 }
 
+const vector<Segment> MultiConvertor::getSegmentList() {
+    vector<Segment> result;
+    for(unsigned int i = 0;i < texts.size();i ++) result.push_back(Segment(texts[i],yomi[i]));
+    return result;
+};
+
 int MultiConvertor::setPos(int p){
     int cp = instance->m_def_convertor->setPos(p);
     for(unsigned int i = 0;i < instance->convertors.size();i ++) {
@@ -217,6 +225,7 @@
     // �ʲ������档
     if (!instance->m_def_convertor->resizeRegion(w)) return false;
     texts.clear();
+    yomi.clear();
     int p = getPos();
     vector<int> s;
     for(unsigned int i = 0;;i ++) {
@@ -224,6 +233,7 @@
         if (!l.count()) break;
         s.push_back(l.Yomi.length());
         texts.push_back(l.kouho[0].kanji);
+        yomi.push_back(l.Yomi);
     }
     instance->m_def_convertor->setPos(p);
     for(unsigned int i = 0;i < instance->convertors.size();i ++) {
diff --git a/honoka/src/multiconvertor.h b/honoka/src/multiconvertor.h
index 4c85036..fa8a5f5 100644
--- a/honoka/src/multiconvertor.h
+++ b/honoka/src/multiconvertor.h
@@ -61,12 +61,14 @@
     virtual int getCaretPos();
     virtual String getName();
     virtual String getPropertyName();
+    virtual const vector<Segment> getSegmentList();
 
 protected:
     HonokaInstance *instance;
     vector<MultiResultList> results;
     ResultList result;
     vector<WideString> texts;
+    vector<WideString> yomi;
     Convertor *def;
     set<Convertor *> nuc;
 };