1

src/.idea/misc.xml

@@ -9,6 +9,7 @@
         <entry key="..\:/data/git/MJ_maintainNotes/src/Project/app/src/main/res/layout/activity_set_lock.xml" value="0.2" />
         <entry key="..\:/data/git/MJ_maintainNotes/src/Project/app/src/main/res/layout/activity_sync.xml" value="0.1296875" />
         <entry key="..\:/data/git/MJ_maintainNotes/src/app/src/main/res/layout/activity_splash.xml" value="0.12135416666666667" />
+        <entry key="..\:/data/git/MJ_maintainNotes/src/app/src/main/res/layout/note_edit.xml" value="0.25364583333333335" />
         <entry key="..\:/data/git/MJ_maintainNotes/src/app/src/main/res/layout/note_list.xml" value="0.1359375" />
         <entry key="..\:/data/git/MJ_maintainNotes/src/app/src/main/res/menu/note_list.xml" value="0.264" />
       </map>

src/app/build/intermediates/incremental/packageDebug/tmp/debug/dex-renamer-state.txt

@@ -1,4 +1,4 @@
-#Fri Nov 19 21:08:53 CST 2021
+#Sat Nov 20 08:05:40 CST 2021
 base.1=F\:\\data\\git\\MJ_maintainNotes\\src\\app\\build\\intermediates\\dex\\debug\\mergeProjectDexDebug\\out\\classes.dex
 path.1=classes.dex
 base.0=F\:\\data\\git\\MJ_maintainNotes\\src\\app\\build\\intermediates\\dex\\debug\\mergeExtDexDebug\\out\\classes.dex

src/app/src/main/AndroidManifest.xml

@@ -16,7 +16,7 @@
     <uses-permission android:name="android.permission.INTERNET" />
 
     <application
-        android:icon="@drawable/icon_app"
+        android:icon="@drawable/app1"
         android:label="@string/app_name">
         <activity
             android:name=".ui.SplashActivity"

src/app/src/main/java/net/micode/notes/ui/NoteEditActivity.java

@@ -30,9 +30,11 @@ import android.content.SharedPreferences;
 import android.graphics.Paint;
 import android.os.Bundle;
 import android.preference.PreferenceManager;
+import android.text.Editable;
 import android.text.Spannable;
 import android.text.SpannableString;
 import android.text.TextUtils;
+import android.text.TextWatcher;
 import android.text.format.DateUtils;
 import android.text.style.BackgroundColorSpan;
 import android.util.Log;
@@ -85,6 +87,59 @@ public class NoteEditActivity extends Activity implements OnClickListener,
 
         public ImageView ibSetBgColor;
     }
+    private EditText editText;
+    private TextView textView;
+
+    private String Textchange(String oriText){
+        StringBuffer stringBuffer = new StringBuffer(oriText);
+        int Flag1 = -1;
+        int Flag2 = -1;
+        do {//不计入表示图片的字符
+            Flag1 = stringBuffer.indexOf("<img");
+            Flag2 = stringBuffer.indexOf(">");
+            if (Flag1 != -1 && Flag2 != -1) {
+                stringBuffer = stringBuffer.replace(Flag1, Flag2+1, "");
+            }
+        } while (Flag1 != -1 && Flag2 != -1);
+
+        do {//不计入换行字符
+            Flag1 = stringBuffer.indexOf("\n");
+
+            if (Flag1 != -1){
+                stringBuffer = stringBuffer.replace(Flag1, Flag1+1, "");
+            }
+        } while (Flag1 != -1);
+        do {//不计入空格字符
+            Flag1 = stringBuffer.indexOf(" ");
+
+            if (Flag1 != -1) {
+                stringBuffer = stringBuffer.replace(Flag1, Flag1+1, "");
+            }
+        } while (Flag1 != -1);
+        return stringBuffer.toString();
+    }
+
+    private void count() {
+        editText = (EditText) findViewById(R.id.note_edit_view);
+        textView = (TextView) findViewById(R.id.text_num);
+        mNoteEditor.addTextChangedListener(new TextWatcher() {
+            int currentLength = 0;
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+                textView.setText("Number of characters：" + currentLength);
+            }
+
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {
+                currentLength = Textchange(mNoteEditor.getText().toString()).length();
+            }
+
+            @Override
+            public void afterTextChanged(Editable s) {
+                textView.setText("Number of characters：" + currentLength);
+            }
+        });
+    }
 
     private static final Map<Integer, Integer> sBgSelectorBtnsMap = new HashMap<Integer, Integer>();
     static {
@@ -168,6 +223,7 @@ public class NoteEditActivity extends Activity implements OnClickListener,
             return;
         }
         initResources();
+        count();
     }
 
     /**

src/app/src/main/java/net/micode/notes/ui/NotesListActivity.java

@@ -138,14 +138,11 @@ public class NotesListActivity extends Activity implements OnClickListener, OnIt
     private final static int REQUEST_CODE_OPEN_NODE = 102;
     private final static int REQUEST_CODE_NEW_NODE  = 103;
 
-    static Activity NotesListActivity;
-
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.note_list);
         getWindow().setBackgroundDrawableResource(R.drawable.grassland);
-        NotesListActivity = this;
         initResources();
 
         /**

src/app/src/main/java/net/micode/notes/ui/syncActivity.java

@@ -15,7 +15,6 @@ import net.micode.notes.R;
 import net.micode.notes.mysql.ConnectRDS;
 
 import org.json.JSONObject;
-import static net.micode.notes.ui.NotesListActivity.NotesListActivity;
 
 public class syncActivity<c> extends Activity {
     private static final String TAG = SqlData.class.getSimpleName();
@@ -63,10 +62,9 @@ public class syncActivity<c> extends Activity {
                         try{
                             if (ConnectRDS.uploadInfo(JS.toString())){
                                 showMessage("上传成功！");
-                                NotesListActivity.finish();
                                 Intent intent = new Intent(syncActivity.this, NotesListActivity.class);
                                 startActivity(intent);
-                                syncActivity.this.finish();
+                                finish();
                             } else {
                                 showMessage("上传失败，请检查网络连接！");
                             }
@@ -93,7 +91,6 @@ public class syncActivity<c> extends Activity {
                                 System.out.println(JSONInfo.get("NOTE"));
                                 NotesProvider.syncTABLE(JSONInfo);
                                 showMessage("下载成功！");
-                                NotesListActivity.finish();
                                 Intent intent = new Intent(syncActivity.this, NotesListActivity.class);
                                 startActivity(intent);
                                 finish();

src/app/src/main/res/layout/note_edit.xml

@@ -40,6 +40,14 @@
                 android:layout_marginRight="8dip"
                 android:textAppearance="@style/TextAppearanceSecondaryItem" />
 
+            <TextView
+                android:id="@+id/text_num"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="right|center_vertical"
+                android:layout_marginRight="8dip"
+                />
+
             <ImageView
                 android:id="@+id/iv_alert_icon"
                 android:layout_width="wrap_content"