From b3a267fb47f69bef697e9daa014b26ad7126e1c0 Mon Sep 17 00:00:00 2001
From: dtvv <coritocorito@hotmail.com>
Date: Wed, 24 Oct 2018 02:59:42 -0500
Subject: [PATCH] When the PATTERN is typed 4 wrong times, it has to block 15
 seconds before make new tries

---
 .../activities/PatternRequestActivity.java    | 74 ++++++++++++++++++-
 .../fragments/PatternSecurityFragment.java    |  6 +-
 .../res/layout/activity_pattern_request.xml   | 11 +++
 app/src/main/res/values/strings.xml           |  2 +-
 4 files changed, 88 insertions(+), 5 deletions(-)

diff --git a/app/src/main/java/cy/agorise/crystalwallet/activities/PatternRequestActivity.java b/app/src/main/java/cy/agorise/crystalwallet/activities/PatternRequestActivity.java
index ec51e2f..56ec8b1 100644
--- a/app/src/main/java/cy/agorise/crystalwallet/activities/PatternRequestActivity.java
+++ b/app/src/main/java/cy/agorise/crystalwallet/activities/PatternRequestActivity.java
@@ -36,6 +36,19 @@ public class PatternRequestActivity extends AppCompatActivity {
     @BindView(R.id.tvPatternText)
     TextView tvPatternText;
 
+    @BindView(R.id.txtBadtry)
+    TextView txtBadtry;
+
+    /*
+     * Contains the bad tries
+     * */
+    private int tries = 0;
+
+    /*
+     * Seconds counter
+     * */
+    private int seconds = 15;
+
 
 
 
@@ -111,10 +124,69 @@ public class PatternRequestActivity extends AppCompatActivity {
 
     private void incorrect(){
 
+        /*
+         * One more bad try
+         * */
+        ++tries;
+
+        final Activity activity = this;
+
+        /*
+         * User can not go more up to 5 bad tries
+         * */
+        if(tries==4) {
+            tries = 0;
+
+            patternLockView.setEnabled(false);
+            txtBadtry.setVisibility(View.VISIBLE);
+            txtBadtry.setText(txtBadtry.getText().toString().replace("%%",String.valueOf(seconds)));
+
+            final Timer t = new Timer();
+            //Set the schedule function and rate
+            t.scheduleAtFixedRate(new TimerTask() {
+
+                                      @Override
+                                      public void run() {
+
+                                          --seconds;
+
+                                          if(seconds==0){
+                                              t.cancel();
+
+                                              seconds = 15;
+
+                                              activity.runOnUiThread(new Runnable() {
+                                                  @Override
+                                                  public void run() {
+                                                      patternLockView.setEnabled(true);
+                                                      txtBadtry.setVisibility(View.INVISIBLE);
+                                                      patternLockView.clearPattern();
+                                                      patternLockView.requestFocus();
+                                                  }
+                                              });
+                                          }
+                                          else{
+                                              activity.runOnUiThread(new Runnable() {
+                                                  @Override
+                                                  public void run() {
+                                                      txtBadtry.setText(activity.getResources().getString(R.string.wrong_pin_wait).replace("%%",String.valueOf(seconds)));
+                                                  }
+                                              });
+                                          }
+                                      }
+
+                                  },
+                    //Set how long before to start calling the TimerTask (in milliseconds)
+                    1000,
+                    //Set the amount of time between each execution (in milliseconds)
+                    1000);
+
+            return;
+        }
+
         /*
          * Show error
          * */
-        final Activity activity = this;
         tvPatternText.setText(activity.getResources().getString(R.string.Incorrect_pattern));
         tvPatternText.setTextColor(Color.RED);
         tvPatternText.setVisibility(View.VISIBLE);
diff --git a/app/src/main/java/cy/agorise/crystalwallet/fragments/PatternSecurityFragment.java b/app/src/main/java/cy/agorise/crystalwallet/fragments/PatternSecurityFragment.java
index 070b1b8..e98d883 100644
--- a/app/src/main/java/cy/agorise/crystalwallet/fragments/PatternSecurityFragment.java
+++ b/app/src/main/java/cy/agorise/crystalwallet/fragments/PatternSecurityFragment.java
@@ -193,8 +193,8 @@ public class PatternSecurityFragment extends Fragment {
          * */
         tvPatternText.setText(getActivity().getResources().getString(R.string.Pattern_set_correctly));
         tvPatternText.setTextColor(Color.GREEN);
-        final Timer t = new Timer();
-        t.scheduleAtFixedRate(new TimerTask() {
+        final Timer t_ = new Timer();
+        t_.scheduleAtFixedRate(new TimerTask() {
 
                                   @Override
                                   public void run() {
@@ -203,7 +203,7 @@ public class PatternSecurityFragment extends Fragment {
                                           @Override
                                           public void run() {
 
-                                              t.cancel();
+                                              t_.cancel();
                                               showNewPatternUI();
                                           }
                                       });
diff --git a/app/src/main/res/layout/activity_pattern_request.xml b/app/src/main/res/layout/activity_pattern_request.xml
index 1bd30ed..1f9e119 100644
--- a/app/src/main/res/layout/activity_pattern_request.xml
+++ b/app/src/main/res/layout/activity_pattern_request.xml
@@ -21,4 +21,15 @@
         android:layout_centerInParent="true"
         android:background="@drawable/gradient"/>
 
+    <TextView
+        android:id="@+id/txtBadtry"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_below="@+id/patternLockView"
+        android:text="@string/wrong_pin_wait"
+        android:layout_marginTop="5dp"
+        android:layout_centerHorizontal="true"
+        android:textColor="@color/red"
+        android:visibility="invisible"/>
+
 </RelativeLayout>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index fc1bd08..02263a8 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -220,7 +220,7 @@
     <string name="fee_capital">Fee</string>
     <string name="ok">OK</string>
 
-    <string name="wrong_pin_wait">Wrong PIN you have to wait %% seconds ...</string>
+    <string name="wrong_pin_wait">Wrong match you have to wait %% seconds ...</string>
 
     <string name="loading">Loading...</string>
     <string name="pay_to">Pay to</string>