animation in host config

app/src/main/java/com/utsmm/kbz/ui/management/ReprintReceiptFragment.java

@@ -1,5 +1,7 @@
 package com.utsmm.kbz.ui.management;
 
+import android.animation.ObjectAnimator;
+import android.animation.ValueAnimator;
 import android.os.Bundle;
 import android.view.View;
 
@@ -40,6 +42,8 @@ public class ReprintReceiptFragment extends DataBindingFragment {
     private static final String TAG = ReprintReceiptFragment.class.getSimpleName();
 
     private PayDetail payDetail;
+    private ObjectAnimator slideUpAnimator;
+    private View printingCard;
 
     @Override
     protected void initViewModel() {
@@ -76,6 +80,7 @@ public class ReprintReceiptFragment extends DataBindingFragment {
     @Override
     public void onPause() {
         super.onPause();
+        stopPrintingAnimation();
 
     }
 
@@ -105,7 +110,7 @@ public class ReprintReceiptFragment extends DataBindingFragment {
     @Override
     public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
-
+        printingCard = mBinding.getRoot().findViewById(R.id.printingCard);
     }
 
     private void updateUIPrintReceiptFailure(PayDetail payDetail) {
@@ -140,6 +145,7 @@ public class ReprintReceiptFragment extends DataBindingFragment {
             }
 
         } else if (PrintHelper.getInstance().paperRollStatus() == SdkResult.Success) {
+            startPrintingAnimation();
             printReceipt(payDetail);
         }
     }
@@ -195,17 +201,44 @@ public class ReprintReceiptFragment extends DataBindingFragment {
     private PrintXStatus printXStatus = new PrintXStatus() {
         @Override
         public void onSuccess() {
+            stopPrintingAnimation();
             delayFunctionCall(ReprintReceiptFragment.this::navigateMainScreen);
         }
 
         @Override
         public void onFailure() {
+            stopPrintingAnimation();
             updateUIPrintReceiptFailure(payDetail);
 
 //            checkPaperExists(payDetail);
         }
     };
 
+    private void startPrintingAnimation() {
+        if (printingCard == null) {
+            return;
+        }
+        if (slideUpAnimator != null && slideUpAnimator.isRunning()) {
+            return;
+        }
+
+        slideUpAnimator = ObjectAnimator.ofFloat(printingCard, View.TRANSLATION_Y, 0f, -20f);
+        slideUpAnimator.setDuration(420);
+        slideUpAnimator.setRepeatMode(ValueAnimator.REVERSE);
+        slideUpAnimator.setRepeatCount(ValueAnimator.INFINITE);
+        slideUpAnimator.start();
+    }
+
+    private void stopPrintingAnimation() {
+        if (slideUpAnimator != null) {
+            slideUpAnimator.cancel();
+            slideUpAnimator = null;
+        }
+        if (printingCard != null) {
+            printingCard.setTranslationY(0f);
+        }
+    }
+
 
     @SuppressWarnings("ConstantConditions")
     private void navigateMainScreen() {

app/src/main/java/com/utsmm/kbz/ui/settings/HostConfigFragment.java

@@ -1,6 +1,10 @@
 package com.utsmm.kbz.ui.settings;
 
+import android.animation.ObjectAnimator;
+import android.animation.ValueAnimator;
 import android.os.Bundle;
+import android.util.Log;
+import android.view.animation.LinearInterpolator;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
@@ -15,6 +19,8 @@ import com.utsmm.kbz.databinding.FragmentHostConfigBinding;
 import com.utsmm.kbz.ui.core_viewmodel.SharedViewModel;
 import com.utsmyanmar.baselib.fragment.DataBindingFragment;
 import com.utsmyanmar.baselib.util.DataBindingConfig;
+import com.utsmyanmar.paylibs.print.printx.PrintXReceipt;
+import com.utsmyanmar.paylibs.print.printx.PrintXStatus;
 import com.utsmyanmar.paylibs.utils.core_utils.SystemParamsOperation;
 
 
@@ -26,6 +32,9 @@ public class HostConfigFragment extends DataBindingFragment {
     protected Printer printer;
     int FONT_NORMAL = 20;
     int FONT_HEADER = 24;
+    private ObjectAnimator rollUpAnimator;
+    private View hostCardView;
+    private volatile boolean isPrintingHostConfig = false;
 
     @Override
     protected void initViewModel() {
@@ -45,6 +54,7 @@ public class HostConfigFragment extends DataBindingFragment {
         super.onViewCreated(view, savedInstanceState);
 
         FragmentHostConfigBinding binding = (FragmentHostConfigBinding) this.binding;
+        hostCardView = binding.getRoot().findViewById(R.id.hostCard);
         viewModel.loadConfig();
     }
 
@@ -56,6 +66,13 @@ public class HostConfigFragment extends DataBindingFragment {
         sharedViewModel.printerDisabled.setValue(!SystemParamsOperation.getInstance().getPrinterEnabled());
     }
 
+    @Override
+    public void onPause() {
+        super.onPause();
+        stopRollUpAnimation();
+        isPrintingHostConfig = false;
+    }
+
     @Override
     protected int currentId() {
         return R.id.hostConfigFragment;
@@ -81,7 +98,72 @@ public class HostConfigFragment extends DataBindingFragment {
                 showDeclineDialog("Printer is disabled!");
                 return;
             }
-            sharedViewModel.printTerminalHostConfigs();
+            if (isPrintingHostConfig) {
+                return;
+            }
+            startHostConfigPrint();
+        }
+    }
+
+    private void startHostConfigPrint() {
+        isPrintingHostConfig = true;
+        startRollUpAnimation();
+
+        PrintXReceipt.getInstance().printTerminalHostConfig(new PrintXStatus() {
+            @Override
+            public void onSuccess() {
+                requireActivity().runOnUiThread(() -> {
+                    isPrintingHostConfig = false;
+                    stopRollUpAnimation();
+                    Log.d("PrintConfig", "Print Terminal Config Success.");
+                });
+            }
+
+            @Override
+            public void onFailure() {
+                requireActivity().runOnUiThread(() -> {
+                    isPrintingHostConfig = false;
+                    stopRollUpAnimation();
+                    Log.e("PrintConfig", "Print Terminal Config Failure.");
+                    showDeclineDialog("Failed to print host config.");
+                });
+            }
+        });
+    }
+
+    private void startRollUpAnimation() {
+        if (hostCardView == null) {
+            return;
+        }
+        if (rollUpAnimator != null && rollUpAnimator.isRunning()) {
+            return;
+        }
+        hostCardView.post(() -> {
+            int cardTop = hostCardView.getTop();
+            int cardHeight = hostCardView.getHeight();
+            if (cardHeight <= 0) {
+                return;
+            }
+
+            // Move past the top edge so the card fully leaves the screen.
+            float offScreenDistance = cardTop + cardHeight + 80f;
+
+            rollUpAnimator = ObjectAnimator.ofFloat(hostCardView, View.TRANSLATION_Y, 0f, -offScreenDistance);
+            rollUpAnimator.setDuration(2500);
+            rollUpAnimator.setInterpolator(new LinearInterpolator());
+            rollUpAnimator.setRepeatMode(ValueAnimator.RESTART);
+            rollUpAnimator.setRepeatCount(ValueAnimator.INFINITE);
+            rollUpAnimator.start();
+        });
+    }
+
+    private void stopRollUpAnimation() {
+        if (rollUpAnimator != null) {
+            rollUpAnimator.cancel();
+            rollUpAnimator = null;
+        }
+        if (hostCardView != null) {
+            hostCardView.setTranslationY(0f);
         }
     }
 }