diff --git a/1111.txt b/1111.txt
deleted file mode 100644
index 9d07aa0..0000000
--- a/1111.txt
+++ /dev/null
@@ -1 +0,0 @@
-111
\ No newline at end of file
diff --git a/111111111.txt b/111111111.txt
deleted file mode 100644
index 9d07aa0..0000000
--- a/111111111.txt
+++ /dev/null
@@ -1 +0,0 @@
-111
\ No newline at end of file
diff --git a/许超雨/model/Note.java b/许超雨/model/Note.java
deleted file mode 100644
index a0e070d..0000000
--- a/许超雨/model/Note.java
+++ /dev/null
@@ -1,268 +0,0 @@
-/*
- * µ¥¸ö±ãÇ©Ïî
-* Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *        http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package net.micode.notes.model;//°üÃû
-import android.content.ContentProviderOperation;//ÅúÁ¿µÄ¸üС¢²åÈ롢ɾ³ýÊý¾Ý
-import android.content.ContentProviderResult;//²Ù×÷½á¹û
-import android.content.ContentUris;//Ìí¼Ó»òÕßÐÞ¸ÄuriºóÃæµÄID
-import android.content.ContentValues;//´æ´¢»ù±¾Êý¾ÝÀàÐ͵ÄÊý¾Ý
-import android.content.Context;// »ñÈ¡µ÷ÓÃÄÚÈÝ
-import android.content.OperationApplicationException;//²Ù×÷Êý¾ÝÈÝ´í
-import android.net.Uri;//UriÏà¹Ø²Ù×÷£¬±êʶΨһµÄ×ÊÔ´
-import android.os.RemoteException;//Òì³£´¦Àí
-import android.util.Log;//Êä³öÈÕÖ¾£¬±ÈÈç˵³ö´í¡¢¾¯¸æµÈ
-
-import net.micode.notes.data.Notes;//СÃ×±ãǩһЩÊôÐԵIJÙ×÷
-import net.micode.notes.data.Notes.CallNote;//µ÷ÓòÙ×÷
-import net.micode.notes.data.Notes.DataColumns;//Êý¾ÝÀ¸
-import net.micode.notes.data.Notes.NoteColumns;//±Ê¼ÇÀ¸
-import net.micode.notes.data.Notes.TextNote;//²Ù×÷Çø
-
-import java.util.ArrayList;//µ¼ÈëJava,util,ArrayList
-
-
-public class Note {//¶¨ÒånoteÀ࣬´¦Àíµ¥¸ö±ãÇ©
-    private ContentValues mNoteDiffValues;//ÉùÃ÷Ò»¸öContentValues˽ÓбäÁ¿ContentValues£¬ÓÃÀ´´æ´¢noteÓëÉÏ´ÎÐ޸ĺóµÄ¸Ä¶¯
-    private NoteData mNoteData;//ÉùÃ÷Ò»¸ö˽ÓбäÁ¿NoteData£¬ÓÃÀ´¼Ç¼µ¥¸ö±ãÇ©µÄ»ù±¾ÐÅÏ¢
-    private static final String TAG = "Note";//ÉèÖÃÈí¼þ±êÇ©
-    /**
-     * Create a new note id for adding a new note to databases
-     */
-    public static synchronized long getNewNoteId(Context context, long folderId) {
-    //Create a new note in the database
-    /*
-     *  ×÷ÓãºÎªÐ±ãÇ©ÔÚÊý¾Ý¿âÀï±ß´´½¨Ò»¸öеÄID
-     *  ʵÏÖ£º´´½¨Ò»¸öÄÚÈݼ¯ºÏ£¬´æÈë´´½¨±ãÇ©µÄʱ¼ä£¬×îºóÐ޸ĵÄʱ¼ä£¬ÔÙ¸ù¾Ýµ±Ç°±ãÇ©Ëù´¦µÄÉÏÏÂÎĺÍÎļþ¼ÐµÄID£¬´ÓÄÚÈݽâÎöÆ÷Öеõ½µÄ·¾¶uriÀïÃæ
-     *       »ñȡеıãÇ©µÄID¡£×îºóÅжÏIDÊÇ·ñºÏ·¨£¬È»ºó·µ»Ø
-     *  ²ÎÊý£º@context£º±ãÇ©Ëù´¦µÄÉÏÏÂÎÄ
-     *       @folderId£ºËù´¦µÄ±ãÇ©Îļþ¼ÐID
-     *       @return£ºÐ´´½¨±ãÇ©µÄID
-     */
-        ContentValues values = new ContentValues();
-        long createdTime = System.currentTimeMillis();
-        values.put(NoteColumns.CREATED_DATE, createdTime);
-        values.put(NoteColumns.MODIFIED_DATE, createdTime);
-        values.put(NoteColumns.TYPE, Notes.TYPE_NOTE);
-        values.put(NoteColumns.LOCAL_MODIFIED, 1);
-        values.put(NoteColumns.PARENT_ID, folderId);
-        Uri uri = context.getContentResolver().insert(Notes.CONTENT_NOTE_URI, values);
-
-        long noteId = 0;
-        try {
-            noteId = Long.valueOf(uri.getPathSegments().get(1));
-        } catch (NumberFormatException e) {
-            Log.e(TAG, "Get note id error :" + e.toString());
-            noteId = 0;
-        }
-        if (noteId == -1) {
-            throw new IllegalStateException("Wrong note id:" + noteId);
-        }
-        return noteId;
-    }
-
-    public Note() {//¶¨ÒåÁ½¸ö±äÁ¿ÓÃÀ´´æ´¢±ãÇ©µÄÊý¾Ý£¬Ò»¸öÊÇ´æ´¢±ãÇ©ÊôÐÔ¡¢Ò»¸öÊÇ´æ´¢±ãÇ©ÄÚÈÝ
-        mNoteDiffValues = new ContentValues();
-        mNoteData = new NoteData();
-    }
-
-    public void setNoteValue(String key, String value) {
-    	/*
-         *  ×÷ÓãºÉèÖñãÇ©µÄÊôÐÔ
-         *  ʵÏÖ£ºÍ¨¹ý´«Èëkey£¬Ö¸¶¨Ð޸ıãÇ©µÄÊôÐÔ£»´«Èëvalue£¬Ö¸¶¨Ð޸ĵÄÖµ£¬Í¨¹ýÊôÐÔ¹ÜÀíÆ÷mNoteDiffValuesдÈë¡£×îºó£¬¸Ä±ä×îºóÐÞ¸Äʱ¼ä
-         *  ²ÎÊý£º@key£ºÒªÐ޸ĵÄÊôÐÔ
-         *       @value£ºÒªÐ޸ĵÄÖµ
-         */
-        mNoteDiffValues.put(key, value);
-        mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1);
-        mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis());
-    } 
-
-    public void setTextData(String key, String value) {//ÉèÖÃÊý¾Ý¿â±í¸ñµÄ±êÇ©Îı¾ÄÚÈݵÄÊý¾Ý
-        mNoteData.setTextData(key, value);
-    }
-
-    public void setTextDataId(long id) {//ÉèÖÃÎı¾Êý¾ÝµÄID
-        mNoteData.setTextDataId(id);
-    }
-
-    public long getTextDataId() {//»ñÈ¡Îı¾Êý¾ÝµÄID
-        return mNoteData.mTextDataId;
-    }
-
-    public void setCallDataId(long id) {//ÉèÖõ绰ºÅÂëÊý¾ÝµÄID
-        mNoteData.setCallDataId(id);
-    }
-
-    public void setCallData(String key, String value) {//ÉèÖõ绰ºÅÂëµÄÊý¾Ý
-        mNoteData.setCallData(key, value);
-    }
-
-    public boolean isLocalModified() {//ÅжϱãÇ©ÊÇ·ñ½øÐÐÁ˱¾µØÐÞ¸Ä
-        return mNoteDiffValues.size() > 0 || mNoteData.isLocalModified();
-    }
-
-    public boolean syncNote(Context context, long noteId) {//Åж϶ÔÐ޸ĹýµÄ±ãÇ©ÊÇ·ñ½øÐÐͬ²½
-        if (noteId <= 0) {
-            throw new IllegalArgumentException("Wrong note id:" + noteId);
-        }
-
-        if (!isLocalModified()) {
-            return true;
-        }
-
-        /**
-         * In theory, once data changed, the note should be updated on {@link NoteColumns#LOCAL_MODIFIED} and
-         * {@link NoteColumns#MODIFIED_DATE}. For data safety, though update note fails, we also update the
-         * note data info
-         */
-        if (context.getContentResolver().update(
-                ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, noteId), mNoteDiffValues, null,
-                null) == 0) {
-            Log.e(TAG, "Update note error, should not happen");
-            // Do not return, fall through
-        }
-        mNoteDiffValues.clear();
-
-        if (mNoteData.isLocalModified()
-                && (mNoteData.pushIntoContentResolver(context, noteId) == null)) {
-            return false;
-        }
-
-        return true;
-    }
-
-    private class NoteData {//¶¨ÒåÒ»¸ö»ù±¾µÄ±ãÇ©ÄÚÈݵÄÊý¾ÝÀ࣬Ö÷Òª°üº¬Îı¾Êý¾ÝºÍµç»°ºÅÂëÊý¾Ý
-        private long mTextDataId;//Îı¾Êý¾Ýid
-
-        private ContentValues mTextDataValues;//Îı¾Êý¾ÝÄÚÈÝ
-
-        private long mCallDataId;//µç»°ºÅÂëÊý¾ÝID
-
-        private ContentValues mCallDataValues;//µç»°ºÅÂëÊý¾ÝÄÚÈÝ
-
-        private static final String TAG = "NoteData";//ĬÈϹ¹Ô캯Êý
-
-        public NoteData() {//NoteDataµÄ¹¹Ô캯Êý£¬³õʼ»¯Ëĸö±äÁ¿
-            mTextDataValues = new ContentValues();
-            mCallDataValues = new ContentValues();
-            mTextDataId = 0;
-            mCallDataId = 0;
-        }
-
-        boolean isLocalModified() {//ÅжÏÊÇ·ñ±¾µØÐÞ¸Ä
-            return mTextDataValues.size() > 0 || mCallDataValues.size() > 0;
-        }
-
-        void setTextDataId(long id) {//ÉèÖÃÎı¾Êý¾ÝµÄID
-            if(id <= 0) {
-                throw new IllegalArgumentException("Text data id should larger than 0");
-            }
-            mTextDataId = id;
-        }
-
-        void setCallDataId(long id) {//ÉèÖõ绰ºÅÂë¶ÔÓ¦µÄid
-            if (id <= 0) {
-                throw new IllegalArgumentException("Call data id should larger than 0");
-            }
-            mCallDataId = id;
-        }
-
-        void setCallData(String key, String value) {//ÉèÖõ绰ºÅÂëÊý¾ÝÄÚÈÝ£¬²¢ÇÒ±£´æÐÞ¸Äʱ¼ä
-            mCallDataValues.put(key, value);
-            mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1);
-            mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis());
-        }
-
-        void setTextData(String key, String value) {//ÉèÖÃÎı¾Êý¾Ý
-            mTextDataValues.put(key, value);
-            mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1);
-            mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis());
-        }
-
-        Uri pushIntoContentResolver(Context context, long noteId) {//ʹÓÃuri½«Êý¾ÝÌí¼Óµ½Êý¾Ý¿â
-            /**
-             * Check for safety
-             */
-            if (noteId <= 0) {//ÅжÏÊý¾ÝÊÇ·ñºÏ·¨
-                throw new IllegalArgumentException("Wrong note id:" + noteId);
-            }
-
-            ArrayList<ContentProviderOperation> operationList = new ArrayList<ContentProviderOperation>();
-            ContentProviderOperation.Builder builder = null;
-
-            if(mTextDataValues.size() > 0) {//°ÑÎı¾Êý¾Ý´æÈëDataColumns
-                mTextDataValues.put(DataColumns.NOTE_ID, noteId);
-                if (mTextDataId == 0) {//Îı¾Êý¾ÝIDΪÁ㣬Òâζ×ÅÕâ¸öidÊÇн¨Ä¬ÈϵÄid
-                    mTextDataValues.put(DataColumns.MIME_TYPE, TextNote.CONTENT_ITEM_TYPE);
-                    Uri uri = context.getContentResolver().insert(Notes.CONTENT_DATA_URI,
-                            mTextDataValues);
-                    try {
-                        setTextDataId(Long.valueOf(uri.getPathSegments().get(1)));
-                    } catch (NumberFormatException e) {
-                        Log.e(TAG, "Insert new text data fail with noteId" + noteId);
-                        mTextDataValues.clear();
-                        return null;
-                    }
-                } else {
-                    builder = ContentProviderOperation.newUpdate(ContentUris.withAppendedId(
-                            Notes.CONTENT_DATA_URI, mTextDataId));
-                    builder.withValues(mTextDataValues);
-                    operationList.add(builder.build());
-                }
-                mTextDataValues.clear();
-            }
-
-            if(mCallDataValues.size() > 0) {//µç»°ºÅÂëͬ²½
-                mCallDataValues.put(DataColumns.NOTE_ID, noteId);
-                if (mCallDataId == 0) {//½«µç»°ºÅÂëµÄidÉ趨ΪuriÌṩµÄid
-                    mCallDataValues.put(DataColumns.MIME_TYPE, CallNote.CONTENT_ITEM_TYPE);
-                    Uri uri = context.getContentResolver().insert(Notes.CONTENT_DATA_URI,
-                            mCallDataValues);
-                    try {
-                        setCallDataId(Long.valueOf(uri.getPathSegments().get(1)));
-                    } catch (NumberFormatException e) {
-                        Log.e(TAG, "Insert new call data fail with noteId" + noteId);
-                        mCallDataValues.clear();
-                        return null;
-                    }
-                } else {//µ±µç»°ºÅÂ벻Ϊн¨Ê±£¬¸üе绰ºÅÂëID
-                    builder = ContentProviderOperation.newUpdate(ContentUris.withAppendedId(
-                            Notes.CONTENT_DATA_URI, mCallDataId));
-                    builder.withValues(mCallDataValues);
-                    operationList.add(builder.build());
-                }
-                mCallDataValues.clear();
-            }
-
-            if (operationList.size() > 0) {//´æ´¢¹ý³ÌÖÐÈç¹ûÓöµ½Òì³££¬Í¨¹ýÈçϽøÐд¦Àí
-                try {//Å׳öÔ¶³ÌÒì³££¬²¢Ð´»ØÈÕÖ¾
-                    ContentProviderResult[] results = context.getContentResolver().applyBatch(
-                            Notes.AUTHORITY, operationList);
-                    return (results == null || results.length == 0 || results[0] == null) ? null
-                            : ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, noteId);
-                } catch (RemoteException e) {//²¶×½²Ù×÷Òì³£²¢Ð´»ØÈÕÖ¾
-                    Log.e(TAG, String.format("%s: %s", e.toString(), e.getMessage()));
-                    return null;
-                } catch (OperationApplicationException e) {
-                    Log.e(TAG, String.format("%s: %s", e.toString(), e.getMessage()));//Òì³£ÈÕÖ¾
-                    return null;
-                }
-            }
-            return null;
-        }
-    }
-}
diff --git a/许超雨/model/WorkingNote.java b/许超雨/model/WorkingNote.java
deleted file mode 100644
index f78e8b0..0000000
--- a/许超雨/model/WorkingNote.java
+++ /dev/null
@@ -1,370 +0,0 @@
-/*µ±Ç°»î¶¯±ãÇ©Ïî
- * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *        http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package net.micode.notes.model;//ÔÚmodel°üÖÐ
-
-import android.appwidget.AppWidgetManager;//ÐèÒªµ÷ÓõÄÆäËûÀà
-import android.content.ContentUris;
-import android.content.Context;
-import android.database.Cursor;
-import android.text.TextUtils;
-import android.util.Log;
-
-import net.micode.notes.data.Notes;
-import net.micode.notes.data.Notes.CallNote;
-import net.micode.notes.data.Notes.DataColumns;
-import net.micode.notes.data.Notes.DataConstants;
-import net.micode.notes.data.Notes.NoteColumns;
-import net.micode.notes.data.Notes.TextNote;
-import net.micode.notes.tool.ResourceParser.NoteBgResources;
-
-
-public class WorkingNote {/*ÉùÃ÷WorkingNoteÀà,´´½¨Ð¡Ã×±ãÇ©µÄÖ÷ÒªÀ࣬
-    °üÀ¨´´½¨¿Õ±ãÇ©£¬±£´æ±ãÇ©£¬¼ÓÔØСÃ×±ãÇ©ÄÚÈÝ£¬ºÍÉèÖÃСÃ×±ãÇ©µÄһЩС²¿¼þÖ®ÀàµÄ²Ù×÷*/
-    // Note for the working note
-    private Note mNote;
-    // Note Id
-    private long mNoteId;
-    // Note content
-    private String mContent;
-    // Note mode
-    private int mMode;
-
-    private long mAlertDate;
-
-    private long mModifiedDate;
-
-    private int mBgColorId;
-
-    private int mWidgetId;
-
-    private int mWidgetType;
-
-    private long mFolderId;
-
-    private Context mContext;
-
-    private static final String TAG = "WorkingNote";
-
-    private boolean mIsDeleted;
-
-    private NoteSettingChangedListener mNoteSettingStatusListener;
-
-    public static final String[] DATA_PROJECTION = new String[] {/*ÉùÃ÷NOTE_PROJECTION×Ö·û´®Êý×飬
-            ÓÃÓÚ´æ´¢Êý¾ÝÐÅÏ¢¡£*/
-            DataColumns.ID,
-            DataColumns.CONTENT,
-            DataColumns.MIME_TYPE,
-            DataColumns.DATA1,
-            DataColumns.DATA2,
-            DataColumns.DATA3,
-            DataColumns.DATA4,
-    };
-
-    public static final String[] NOTE_PROJECTION = new String[] {//±£´æ±ãÇ©ÊôÐÔÐÅÏ¢µÄstringÊý×é
-            NoteColumns.PARENT_ID,
-            NoteColumns.ALERTED_DATE,
-            NoteColumns.BG_COLOR_ID,
-            NoteColumns.WIDGET_ID,
-            NoteColumns.WIDGET_TYPE,
-            NoteColumns.MODIFIED_DATE
-    };
-
-    private static final int DATA_ID_COLUMN = 0;//ÒÔ϶¨ÒåµÄÊÇÉÏÊöÁ½¸öÁбíÖи÷ÔªËصÄË÷Òý
-
-    private static final int DATA_CONTENT_COLUMN = 1;
-
-    private static final int DATA_MIME_TYPE_COLUMN = 2;
-
-    private static final int DATA_MODE_COLUMN = 3;
-
-    private static final int NOTE_PARENT_ID_COLUMN = 0;
-
-    private static final int NOTE_ALERTED_DATE_COLUMN = 1;
-
-    private static final int NOTE_BG_COLOR_ID_COLUMN = 2;
-
-    private static final int NOTE_WIDGET_ID_COLUMN = 3;
-
-    private static final int NOTE_WIDGET_TYPE_COLUMN = 4;
-
-    private static final int NOTE_MODIFIED_DATE_COLUMN = 5;
-
-    // New note construct
-    private WorkingNote(Context context, long folderId) {//³õʼ»¯WorkingNoteÀàµÄÄÚ²¿Êý¾Ý±äÁ¿
-        mContext = context;
-        mAlertDate = 0;
-        mModifiedDate = System.currentTimeMillis();//»ñȡϵͳµ±Ç°Ê±¼äµÄ·½·¨£¬·µ»Øµ±Ç°Ê±¼ä
-        mFolderId = folderId;
-        mNote = new Note();//¼ÓÔØÒ»¸öÒÑ´æÔڵıãÇ©
-        mNoteId = 0;
-        mIsDeleted = false;
-        mMode = 0;
-        mWidgetType = Notes.TYPE_WIDGET_INVALIDE;//ĬÈÏÊDz»¿É¼û
-    }
-
-    // Existing note construct
-    private WorkingNote(Context context, long noteId, long folderId) {//ÔØÈë±ãÇ©
-        mContext = context;
-        mNoteId = noteId;
-        mFolderId = folderId;
-        mIsDeleted = false;
-        mNote = new Note();
-        loadNote();
-    }
-
-    private void loadNote() {//¼ÓÔØÒÑÓеıãÇ©
-        Cursor cursor = mContext.getContentResolver().query(
-                ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, mNoteId), NOTE_PROJECTION, null,
-                null, null);
-
-        if (cursor != null) {
-            if (cursor.moveToFirst()) {
-                mFolderId = cursor.getLong(NOTE_PARENT_ID_COLUMN);
-                mBgColorId = cursor.getInt(NOTE_BG_COLOR_ID_COLUMN);
-                mWidgetId = cursor.getInt(NOTE_WIDGET_ID_COLUMN);
-                mWidgetType = cursor.getInt(NOTE_WIDGET_TYPE_COLUMN);
-                mAlertDate = cursor.getLong(NOTE_ALERTED_DATE_COLUMN);
-                mModifiedDate = cursor.getLong(NOTE_MODIFIED_DATE_COLUMN);
-            }
-            cursor.close();
-        } else {
-            Log.e(TAG, "No note with id:" + mNoteId);
-            throw new IllegalArgumentException("Unable to find note with id " + mNoteId);
-        }
-        loadNoteData();
-    }
-
-    private void loadNoteData() {//¼ÓÔرãÇ©Êý¾Ý
-        Cursor cursor = mContext.getContentResolver().query(Notes.CONTENT_DATA_URI, DATA_PROJECTION,
-                DataColumns.NOTE_ID + "=?", new String[] {
-                    String.valueOf(mNoteId)
-                }, null);
-
-        if (cursor != null) {
-            if (cursor.moveToFirst()) {
-                do {
-                    String type = cursor.getString(DATA_MIME_TYPE_COLUMN);
-                    if (DataConstants.NOTE.equals(type)) {
-                        mContent = cursor.getString(DATA_CONTENT_COLUMN);
-                        mMode = cursor.getInt(DATA_MODE_COLUMN);
-                        mNote.setTextDataId(cursor.getLong(DATA_ID_COLUMN));
-                    } else if (DataConstants.CALL_NOTE.equals(type)) {
-                        mNote.setCallDataId(cursor.getLong(DATA_ID_COLUMN));
-                    } else {
-                        Log.d(TAG, "Wrong note type with type:" + type);
-                    }
-                } while (cursor.moveToNext());
-            }
-            cursor.close();
-        } else {
-            Log.e(TAG, "No data with id:" + mNoteId);
-            throw new IllegalArgumentException("Unable to find note's data with id " + mNoteId);
-        }
-    }
-
-    public static WorkingNote createEmptyNote(Context context, long folderId, int widgetId,
-            int widgetType, int defaultBgColorId) {//´´½¨Ò»¸ö¿Õ±ãÇ©
-        WorkingNote note = new WorkingNote(context, folderId);
-        note.setBgColorId(defaultBgColorId);
-        note.setWidgetId(widgetId);
-        note.setWidgetType(widgetType);
-        return note;
-    }
-
-    public static WorkingNote load(Context context, long id) {//¼ÓÔØÒѾ­´´½¨µÄ±ãÇ©
-        return new WorkingNote(context, id, 0);
-    }
-
-    public synchronized boolean saveNote() {//±£´æ±ãÇ©£¬³É¹¦±£´æ·µ»Øtrue£¬·ñÔò·µ»Øfalse
-        if (isWorthSaving()) {
-            if (!existInDatabase()) {
-                if ((mNoteId = Note.getNewNoteId(mContext, mFolderId)) == 0) {
-                    Log.e(TAG, "Create new note fail with id:" + mNoteId);
-                    return false;
-                }
-            }
-
-            mNote.syncNote(mContext, mNoteId);
-
-            /**
-             * Update widget content if there exist any widget of this note
-             */
-            if (mWidgetId != AppWidgetManager.INVALID_APPWIDGET_ID
-                    && mWidgetType != Notes.TYPE_WIDGET_INVALIDE
-                    && mNoteSettingStatusListener != null) {
-                mNoteSettingStatusListener.onWidgetChanged();
-            }
-            return true;
-        } else {
-            return false;
-        }
-    }
-
-    public boolean existInDatabase() {//²é¿´¸ÃnoteÊÇ·ñÒѾ­´æ·Åµ½Êý¾Ý¿âÖÐ
-        return mNoteId > 0;
-    }
-
-    private boolean isWorthSaving() {//ÅжÏÊÇ·ñÐèÒª±£´æ
-        if (mIsDeleted || (!existInDatabase() && TextUtils.isEmpty(mContent))
-                || (existInDatabase() && !mNote.isLocalModified())) {
-            return false;
-        } else {
-            return true;
-        }
-    }
-
-    public void setOnSettingStatusChangedListener(NoteSettingChangedListener l) {//ÉèÖÃ״̬¸Ä±äµÄ¼àÌýÆ÷
-        mNoteSettingStatusListener = l;
-    }
-
-    public void setAlertDate(long date, boolean set) {//ÉèÖÃÌáÐÑÈÕÆÚ
-        if (date != mAlertDate) {
-            mAlertDate = date;
-            mNote.setNoteValue(NoteColumns.ALERTED_DATE, String.valueOf(mAlertDate));
-        }
-        if (mNoteSettingStatusListener != null) {
-            mNoteSettingStatusListener.onClockAlertChanged(date, set);
-        }
-    }
-
-    public void markDeleted(boolean mark) {//ÉèÖÃɾ³ý±êÖ¾
-        mIsDeleted = mark;
-        if (mWidgetId != AppWidgetManager.INVALID_APPWIDGET_ID
-                && mWidgetType != Notes.TYPE_WIDGET_INVALIDE && mNoteSettingStatusListener != null) {
-                mNoteSettingStatusListener.onWidgetChanged();
-        }
-    }
-
-    public void setBgColorId(int id) {//É趨±³¾°ÑÕÉ«
-        if (id != mBgColorId) {
-            mBgColorId = id;
-            if (mNoteSettingStatusListener != null) {
-                mNoteSettingStatusListener.onBackgroundColorChanged();
-            }
-            mNote.setNoteValue(NoteColumns.BG_COLOR_ID, String.valueOf(id));
-        }
-    }
-
-    public void setCheckListMode(int mode) {//ÉèÖüì²éÁбíģʽ
-        if (mMode != mode) {
-            if (mNoteSettingStatusListener != null) {
-                mNoteSettingStatusListener.onCheckListModeChanged(mMode, mode);
-            }
-            mMode = mode;
-            mNote.setTextData(TextNote.MODE, String.valueOf(mMode));
-        }
-    }
-
-    public void setWidgetType(int type) {//ÉèÖô°¿ÚÀàÐÍ
-        if (type != mWidgetType) {
-            mWidgetType = type;
-            mNote.setNoteValue(NoteColumns.WIDGET_TYPE, String.valueOf(mWidgetType));
-        }
-    }
-
-    public void setWidgetId(int id) {//ÉèÖô°¿Ú±àºÅ
-        if (id != mWidgetId) {
-            mWidgetId = id;
-            mNote.setNoteValue(NoteColumns.WIDGET_ID, String.valueOf(mWidgetId));
-        }
-    }
-
-    public void setWorkingText(String text) {//дÈëÎı¾ÄÚÈÝ
-        if (!TextUtils.equals(mContent, text)) {
-            mContent = text;
-            mNote.setTextData(DataColumns.CONTENT, mContent);
-        }
-    }
-
-    public void convertToCallNote(String phoneNumber, long callDate) {//ת»»³Éµç»°ÌáÐѵıãÇ©
-        mNote.setCallData(CallNote.CALL_DATE, String.valueOf(callDate));
-        mNote.setCallData(CallNote.PHONE_NUMBER, phoneNumber);
-        mNote.setNoteValue(NoteColumns.PARENT_ID, String.valueOf(Notes.ID_CALL_RECORD_FOLDER));
-    }
-
-    public boolean hasClockAlert() {//¼ì²âÊÇ·ñÓÐʱÖÓÌáÐÑ£¬mAlertDate > 0·µ»ØÕ棬·ñÔò·µ»Ø¼Ù
-        return (mAlertDate > 0 ? true : false);
-    }
-
-    public String getContent() {//»ñÈ¡±ãÇ©ÄÚÈÝ
-        return mContent;
-    }
-
-    public long getAlertDate() {//»ñÈ¡ÌáÐÑʱ¼ä
-        return mAlertDate;
-    }
-
-    public long getModifiedDate() {//»ñÈ¡ÐÞ¸Äʱ¼ä
-        return mModifiedDate;
-    }
-
-    public int getBgColorResId() {//»ñÈ¡±³¾°ÑÕÉ«À´Ô´id
-        return NoteBgResources.getNoteBgResource(mBgColorId);
-    }
-
-    public int getBgColorId() {//»ñÈ¡±³¾°ÑÕÉ«id
-        return mBgColorId;
-    }
-
-    public int getTitleBgResId() {//»ñÈ¡±êÌâ±³¾°ÑÕÉ«×ÊÔ´µÄid
-        return NoteBgResources.getNoteTitleBgResource(mBgColorId);
-    }
-
-    public int getCheckListMode() {//»ñÈ¡Ç嵥ģʽ
-        return mMode;
-    }
-
-    public long getNoteId() {//»ñÈ¡±ãÇ©id
-        return mNoteId;
-    }
-
-    public long getFolderId() {//»ñÈ¡Îļþ¼Ðid
-        return mFolderId;
-    }
-
-    public int getWidgetId() {//»ñÈ¡´°¿Úid
-        return mWidgetId;
-    }
-
-    public int getWidgetType() {//¼àÌý¼ì²â±ãÇ©ÉèÖñ仯µÄ½Ó¿Ú
-        return mWidgetType;
-    }
-
-    public interface NoteSettingChangedListener {//¼àÌý±ãÇ©ÉèÖÃÊÇ·ñ¸Ä±ä
-        /**
-         * Called when the background color of current note has just changed
-         */
-        void onBackgroundColorChanged();//±³¾°ÑÕÉ«¸Ä±ä
-
-        /**
-         * Called when user set clock
-         */
-        void onClockAlertChanged(long date, boolean set);//ÌáÐÑʱ¼ä°´Å¥£¬¿É½øÐÐʱ¼äµÄ¸ü¸ÄºÍÌáÐѵĿª¹Ø
-
-        /**
-         * Call when user create note from widget
-         */
-        void onWidgetChanged();//´°¿Ú¸Ä±ä
-
-        /**
-         * Call when switch between check list mode and normal mode
-         * @param oldMode is previous mode before change
-         * @param newMode is new mode
-         */
-        void onCheckListModeChanged(int oldMode, int newMode);//±ãÇ©¼ì²éÁбíģʽ¸Ä±ä
-    }
-}
diff --git a/许超雨/ui/NotesListAdapter.java b/许超雨/ui/NotesListAdapter.java
deleted file mode 100644
index fea3146..0000000
--- a/许超雨/ui/NotesListAdapter.java
+++ /dev/null
@@ -1,184 +0,0 @@
-/*
- * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *        http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package net.micode.notes.ui;//ÒýÈëtools°ü
-
-import android.content.Context;//µ¼Èë¸÷ÖÖÀà
-import android.database.Cursor;
-import android.util.Log;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.CursorAdapter;
-
-import net.micode.notes.data.Notes;
-
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-
-
-public class NotesListAdapter extends CursorAdapter {//¼Ì³Ð×ÔCursorAdapter£¬ËüΪcursorºÍListViewÌṩÁËÁ¬½ÓµÄÇÅÁº¡£Òò´Ë£¬¸ÃÀàΪcursorºÍ±ãÇ©±à¼­ÌṩÁ˹µÍ¨ÇþµÀ
-    private static final String TAG = "NotesListAdapter";
-    private Context mContext;
-    private HashMap<Integer, Boolean> mSelectedIndex;
-    private int mNotesCount;
-    private boolean mChoiceMode;
-
-    public static class AppWidgetAttribute {//±íʾ×ÀÃæwidgetµÄÊôÐÔ£¬°üÀ¨±àºÅºÍÀàÐÍ
-        public int widgetId;
-        public int widgetType;
-    };
-
-    public NotesListAdapter(Context context) {//³õʼ»¯±ãÇ©Á´½Ó
-        super(context, null);
-        mSelectedIndex = new HashMap<Integer, Boolean>();
-        mContext = context;
-        mNotesCount = 0;
-    }
-
-    @Override
-    public View newView(Context context, Cursor cursor, ViewGroup parent) {//ÀûÓÃNotesListLtemÀà´´½¨Ð²¼¾Ö
-        return new NotesListItem(context);
-    }
-
-    @Override
-    public void bindView(View view, Context context, Cursor cursor) {//½«¹â±êÖ¸ÏòµÄÊý¾ÝÓë´´½¨µÄÊÓͼÀ¦°óÆðÀ´
-        if (view instanceof NotesListItem) {
-            NoteItemData itemData = new NoteItemData(context, cursor);
-            ((NotesListItem) view).bind(context, itemData, mChoiceMode,
-                    isSelectedItem(cursor.getPosition()));
-        }
-    }
-
-    public void setCheckedItem(final int position, final boolean checked) {//ÉèÖù´Ñ¡¿ò
-        mSelectedIndex.put(position, checked);
-        notifyDataSetChanged();
-    }
-
-    public boolean isInChoiceMode() {//ÅжÏÊÇ·ñ±»¹´Ñ¡
-        return mChoiceMode;
-    }
-
-    public void setChoiceMode(boolean mode) {//ÖØÖù´Ñ¡¿ò
-        mSelectedIndex.clear();
-        mChoiceMode = mode;
-    }
-
-    public void selectAll(boolean checked) {//ÉèÖÃÈ«²¿¹´Ñ¡
-        Cursor cursor = getCursor();
-        for (int i = 0; i < getCount(); i++) {
-            if (cursor.moveToPosition(i)) {
-                if (NoteItemData.getNoteType(cursor) == Notes.TYPE_NOTE) {
-                    setCheckedItem(i, checked);
-                }
-            }
-        }
-    }
-
-    public HashSet<Long> getSelectedItemIds() {// »ñÈ¡ÒѾ­±»¹´Ñ¡µÄÏîÄ¿µÄidºÅ¼ÓÈ뵽ɢÁбíitemSetÖÐ
-        HashSet<Long> itemSet = new HashSet<Long>();
-        for (Integer position : mSelectedIndex.keySet()) {
-            if (mSelectedIndex.get(position) == true) {
-                Long id = getItemId(position);
-                if (id == Notes.ID_ROOT_FOLDER) {
-                    Log.d(TAG, "Wrong item id, should not happen");
-                } else {
-                    itemSet.add(id);
-                }
-            }
-        }
-
-        return itemSet;
-    }
-
-    public HashSet<AppWidgetAttribute> getSelectedWidget() {//»ñÈ¡×ÀÃæ×é¼þÑ¡Ïî±í
-        HashSet<AppWidgetAttribute> itemSet = new HashSet<AppWidgetAttribute>();
-        for (Integer position : mSelectedIndex.keySet()) {//±éÀú±»Ñ¡ÖеÄÁбí
-            if (mSelectedIndex.get(position) == true) {
-                Cursor c = (Cursor) getItem(position);
-                if (c != null) {
-                    AppWidgetAttribute widget = new AppWidgetAttribute();
-                    NoteItemData item = new NoteItemData(mContext, c);
-                    widget.widgetId = item.getWidgetId();
-                    widget.widgetType = item.getWidgetType();
-                    itemSet.add(widget);
-                    /**
-                     * Don't close cursor here, only the adapter could close it
-                     */
-                } else {
-                    Log.e(TAG, "Invalid cursor");//ÉèÖñêÇ©£¬·Ç·¨µÄcursor
-                    return null;
-                }
-            }
-        }
-        return itemSet;
-    }
-
-    public int getSelectedCount() {//»ñÈ¡Ñ¡Ïî¸öÊý
-        Collection<Boolean> values = mSelectedIndex.values();//»ñÈ¡Ñ¡ÏîϱêµÄÖµ
-        if (null == values) {
-            return 0;
-        }
-        Iterator<Boolean> iter = values.iterator();//³õʼ»¯µþ¼ÓÆ÷
-        int count = 0;
-        while (iter.hasNext()) {
-            if (true == iter.next()) {
-                count++;
-            }
-        }
-        return count;
-    }
-
-    public boolean isAllSelected() {//ÅжÏÊÇ·ñÈ«Ñ¡
-        int checkedCount = getSelectedCount();
-        return (checkedCount != 0 && checkedCount == mNotesCount);
-    }
-
-    public boolean isSelectedItem(final int position) {//ÅжÏÊÇ·ñΪѡÏî±í
-        if (null == mSelectedIndex.get(position)) {
-            return false;
-        }
-        return mSelectedIndex.get(position);
-    }
-
-    @Override
-    protected void onContentChanged() {//ÔÚactivity·¢Éú±ä»¯Ê±£¬ÖØмÆËã±ãÇ©ÊýÁ¿
-        super.onContentChanged();
-        calcNotesCount();
-    }
-
-    @Override
-    public void changeCursor(Cursor cursor) {//¹â±ê±ä¶¯Ê±ÖØмÆËã±ãÇ©ÊýÁ¿
-        super.changeCursor(cursor);
-        calcNotesCount();
-    }
-
-    private void calcNotesCount() {//¼ÆË㵱ǰ½çÃæ±ãÇ©µÄÊýÁ¿
-        mNotesCount = 0;
-        for (int i = 0; i < getCount(); i++) {//±éÀúËùÓÐÊý¾Ý
-            Cursor c = (Cursor) getItem(i);
-            if (c != null) {//ÅжÏÓï¾ä£¬Èç¹û¹â±ê²»ÊÇnull£¬ÄÇô±ãµÃµ½ÐÅÏ¢£¬±ãÇ©ÊýÄ¿¼Ó1
-                if (NoteItemData.getNoteType(c) == Notes.TYPE_NOTE) {//ÈôÑ¡ÏîµÄÊý¾ÝÀàÐÍΪ±ãÇ©ÀàÐÍ£¬ÄÇô¼ÆÊý+1
-                    mNotesCount++;
-                }
-            } else {//ÉèÖÃΪÎÞЧµÄ¹â±ê
-                Log.e(TAG, "Invalid cursor");
-                return;
-            }
-        }
-    }
-}