diff --git a/NotesListItem.java.txt b/NotesListItem.java.txt
deleted file mode 100644
index f9799eb..0000000
--- a/NotesListItem.java.txt
+++ /dev/null
@@ -1,117 +0,0 @@
-NotesListItem.java
-package net.micode.notes.ui;
- 
-import android.content.Context;
-import android.text.format.DateUtils;
-import android.view.View;
-import android.widget.CheckBox;
-import android.widget.ImageView;
-import android.widget.LinearLayout;
-import android.widget.TextView;
- 
-import net.micode.notes.R;
-import net.micode.notes.data.Notes;
-import net.micode.notes.tool.DataUtils;
-import net.micode.notes.tool.ResourceParser.NoteItemBgResources;
- 
- 
-//创建便签列表项目选项
-public class NotesListItem extends LinearLayout {
-    private ImageView mAlert;//闹钟图片
-    private TextView mTitle;  //标题
-    private TextView mTime;   //时间
-    private TextView mCallName;    //
-    private NoteItemData mItemData; //标签数据
-    private CheckBox mCheckBox;    //打钩框
- 
-    /*初始化基本信息*/
-    public NotesListItem(Context context) {
-        super(context);   //super()它的主要作用是调整调用父类构造函数的顺序
-        inflate(context, R.layout.note_item, this);//Inflate可用于将一个xml中定义的布局控件找出来,这里的xml是r。layout
-        //findViewById用于从contentView中查找指定ID的View，转换出来的形式根据需要而定;
-        mAlert = (ImageView) findViewById(R.id.iv_alert_icon);
-        mTitle = (TextView) findViewById(R.id.tv_title);
-        mTime = (TextView) findViewById(R.id.tv_time);
-        mCallName = (TextView) findViewById(R.id.tv_name);
-        mCheckBox = (CheckBox) findViewById(android.R.id.checkbox);
-    }
-  ///根据data的属性对各个控件的属性的控制，主要是可见性Visibility，内容setText，格式setTextAppearance
-    public void bind(Context context, NoteItemData data, boolean choiceMode, boolean checked) {
-        if (choiceMode && data.getType() == Notes.TYPE_NOTE) {
-            mCheckBox.setVisibility(View.VISIBLE);  ///设置可见行为可见
-            mCheckBox.setChecked(checked);         ///格子打钩
-        } else {
-            mCheckBox.setVisibility(View.GONE);
-        }
- 
-        mItemData = data;
-        ///设置控件属性，一共三种情况，由data的id和父id是否与保存到文件夹的id一致来决定
-        if (data.getId() == Notes.ID_CALL_RECORD_FOLDER) {
-            mCallName.setVisibility(View.GONE);
-            mAlert.setVisibility(View.VISIBLE);
-            //设置该textview的style
-            mTitle.setTextAppearance(context, R.style.TextAppearancePrimaryItem);
-            //settext为设置内容
-            mTitle.setText(context.getString(R.string.call_record_folder_name)
-                    + context.getString(R.string.format_folder_files_count, data.getNotesCount()));
-            mAlert.setImageResource(R.drawable.call_record);
-        } else if (data.getParentId() == Notes.ID_CALL_RECORD_FOLDER) {
-            mCallName.setVisibility(View.VISIBLE);
-            mCallName.setText(data.getCallName());
-            mTitle.setTextAppearance(context,R.style.TextAppearanceSecondaryItem);
-            mTitle.setText(DataUtils.getFormattedSnippet(data.getSnippet()));
-            ///关于闹钟的设置
-            if (data.hasAlert()) {
-                mAlert.setImageResource(R.drawable.clock);//图片来源的设置
-                mAlert.setVisibility(View.VISIBLE);
-            } else {
-                mAlert.setVisibility(View.GONE);
-            }
-        } else {
-            mCallName.setVisibility(View.GONE);
-            mTitle.setTextAppearance(context, R.style.TextAppearancePrimaryItem);
-            ///设置title格式
-            if (data.getType() == Notes.TYPE_FOLDER) {
-                mTitle.setText(data.getSnippet()
-                        + context.getString(R.string.format_folder_files_count,
-                                data.getNotesCount()));
-                mAlert.setVisibility(View.GONE);
-            } else {
-                mTitle.setText(DataUtils.getFormattedSnippet(data.getSnippet()));
-                if (data.hasAlert()) {
-                    mAlert.setImageResource(R.drawable.clock);///设置图片来源
-                    mAlert.setVisibility(View.VISIBLE);
-                } else {
-                    mAlert.setVisibility(View.GONE);
-                }
-            }
-        }
-        ///设置内容，获取相关时间，从data里编辑的日期中获取
-        mTime. setText(DateUtils.getRelativeTimeSpanString(data.getModifiedDate()));
-       
-        setBackground(data);
-    }
-    //根据data的文件属性来设置背景
-    private void setBackground(NoteItemData data) {
-        int id = data.getBgColorId();
-        //，若是note型文件，则4种情况，对于4种不同情况的背景来源
-        if (data.getType() == Notes.TYPE_NOTE) {
-        	//单个数据并且只有一个子文件夹
-            if (data.isSingle() || data.isOneFollowingFolder()) {
-                setBackgroundResource(NoteItemBgResources.getNoteBgSingleRes(id));
-            } else if (data.isLast()) {//是最后一个数据
-                setBackgroundResource(NoteItemBgResources.getNoteBgLastRes(id));
-            } else if (data.isFirst() || data.isMultiFollowingFolder()) {//是一个数据并有多个子文件夹
-                setBackgroundResource(NoteItemBgResources.getNoteBgFirstRes(id));
-            } else {
-                setBackgroundResource(NoteItemBgResources.getNoteBgNormalRes(id));
-            }
-        } else {
-        	//若不是note直接调用文件夹的背景来源
-            setBackgroundResource(NoteItemBgResources.getFolderBgRes());
-        }
-    }
-    public NoteItemData getItemData() {
-        return mItemData;
-    }
-}
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