src/java/net/micode/notes/ui/DeletePasscodeActivity.java

@@ -36,6 +36,8 @@ public class DeletePasscodeActivity extends AppCompatActivity {
                     Toast.makeText(DeletePasscodeActivity.this, R.string.note_passcode_deleted, Toast.LENGTH_SHORT).show();
                     mWorkingNote.setPasscode("");
                     mWorkingNote.saveNote();
+                    NoteEditActivity Activity = new NoteEditActivity();
+                    Activity.NoteEditActivity.finish();
                     Intent intent = new Intent(DeletePasscodeActivity.this, NoteEditActivity.class);
                     intent.setAction(Intent.ACTION_VIEW);
                     intent.putExtra(Intent.EXTRA_UID, noteId);

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

@@ -155,14 +155,14 @@ public class NoteEditActivity extends Activity implements OnClickListener,
     private Pattern mPattern;
 
     private boolean Locked; /* 用以判断是否已解锁 */
-    private boolean verified = false;
 
+    static Activity NoteEditActivity;
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         this.setContentView(R.layout.note_edit);
-
+        NoteEditActivity = this;
         if (savedInstanceState == null && !initActivityState(getIntent())) {
             finish();
             return;
@@ -273,10 +273,6 @@ public class NoteEditActivity extends Activity implements OnClickListener,
         if (intent.hasExtra("lock")) {
             Locked = false;
         }
-        if (intent.hasExtra("verified")){
-            verified = true;
-        }
-
         return true;
     }
 
@@ -575,6 +571,7 @@ public class NoteEditActivity extends Activity implements OnClickListener,
                 break;
             case R.id.menu_set_star:
                 mWorkingNote.setStar(mWorkingNote.getStarId()==1? "0" : "1");
+                System.out.println(mWorkingNote.hasPasscode());
                 break;
             //设置密码
             case R.id.menu_set_passcode:
@@ -582,6 +579,7 @@ public class NoteEditActivity extends Activity implements OnClickListener,
                 break;
             //删除密码
             case R.id.menu_delete_passcode:
+                System.out.println(mWorkingNote.hasPasscode());
                 deletePasscode();
                 break;
             case R.id.menu_delete:
@@ -953,7 +951,8 @@ public class NoteEditActivity extends Activity implements OnClickListener,
             Intent intent = new Intent(this,DeletePasscodeActivity.class);
             intent.putExtra(Intent.EXTRA_UID, mWorkingNote.getNoteId());
             startActivity(intent);
-            finish();
+            //finish();
+            saveNote();
         }
         saveNote();
     }

src/java/net/micode/notes/ui/SetLockActivity.java

@@ -27,6 +27,7 @@ public class SetLockActivity extends AppCompatActivity {
      */
     private boolean isFirst = true;
 
+
     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -35,7 +36,17 @@ public class SetLockActivity extends AppCompatActivity {
         initViews();
         initEvents();
     }
-
+    public void onBackPressed() {
+        super.onBackPressed();//注释掉这行,back键不退出activity
+        Intent pre = getIntent();
+        //将密码写入数据库
+        long noteId = pre.getLongExtra(Intent.EXTRA_UID, 0);
+        Intent intent = new Intent(SetLockActivity.this, NoteEditActivity.class);
+        intent.setAction(Intent.ACTION_VIEW);
+        intent.putExtra("lock",0);
+        intent.putExtra(Intent.EXTRA_UID, noteId);
+        startActivity(intent);
+    }
     private void initEvents() {
         mLockPatternView.setLockListener(new LockPatternView.OnLockListener() {
             @Override

src/java/net/micode/notes/ui/UnlockActivity.java

@@ -35,7 +35,7 @@ public class UnlockActivity extends AppCompatActivity {
             public boolean isPassword() {
                 if (mPasswordStr.equals(password)) {
                     Toast.makeText(UnlockActivity.this, "密码正确", Toast.LENGTH_SHORT).show();
-                    Intent intent = new Intent(UnlockActivity.this, NoteEditActivity.class);
+                    Intent intent = new Intent(UnlockActivity.this,NoteEditActivity.class);
                     intent.setAction(Intent.ACTION_VIEW);
                     intent.putExtra("lock",0);
                     intent.putExtra(Intent.EXTRA_UID, noteId);

src/res/layout/note_item.xml

@@ -92,8 +92,8 @@
 
     <ImageView
         android:id="@+id/iv_lock"
-        android:layout_width="17dp"
-        android:layout_height="17dp"
+        android:layout_width="16dp"
+        android:layout_height="16dp"
         android:layout_gravity="top|left"
         android:layout_marginRight="15sp" />
 </FrameLayout>