Merge pull request #222 from Logan676/fix_gesture_lock_bug

override back button default behavior
haiwen · Jan 9, 2015 · ffe91ce · ffe91ce
2 parents 3da2d03 + 1c07e4f
commit ffe91ce
Showing 1 changed file with 12 additions and 2 deletions.
diff --git a/src/com/seafile/seadroid2/ui/activity/UnlockGesturePasswordActivity.java b/src/com/seafile/seadroid2/ui/activity/UnlockGesturePasswordActivity.java
@@ -3,6 +3,7 @@
 import java.util.List;
 
 import android.app.Activity;
+import android.content.Intent;
 import android.graphics.Color;
 import android.os.Bundle;
 import android.os.CountDownTimer;
@@ -20,8 +21,6 @@
 import com.seafile.seadroid2.gesturelock.LockPatternUtils;
 import com.seafile.seadroid2.gesturelock.LockPatternView;
 import com.seafile.seadroid2.gesturelock.LockPatternView.Cell;
-import com.seafile.seadroid2.gesturelock.LockPatternView.DisplayMode;
-import com.seafile.seadroid2.gesturelock.LockPatternView.OnPatternListener;
 
 
 public class UnlockGesturePasswordActivity extends Activity {
@@ -71,6 +70,17 @@ protected void onDestroy() {
             mCountdownTimer.cancel();
     }
 
+    @Override
+    public void onBackPressed() {
+        // stop default action (finishing the current activity) to be executed.
+        // super.onBackPressed();
+        Intent i = new Intent();
+        i.setAction(Intent.ACTION_MAIN);
+        i.addCategory(Intent.CATEGORY_HOME);
+        startActivity(i);
+        finish();
+    }
+
     private Runnable mClearPatternRunnable = new Runnable() {
         public void run() {
             mLockPatternView.clearPattern();