From 66d146a34aa54b72dbc22d51a4af255516f4e050 Mon Sep 17 00:00:00 2001
From: Docile-Alligator <25734209+Docile-Alligator@users.noreply.github.com>
Date: Tue, 22 Oct 2024 16:27:56 -0400
Subject: Refine ItemTouchHelper onChildDraw in PostFragmentBase.

---
 .../fragments/PostFragmentBase.java                | 88 +++++++++++-----------
 1 file changed, 43 insertions(+), 45 deletions(-)

(limited to 'app/src/main')

diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/fragments/PostFragmentBase.java b/app/src/main/java/ml/docilealligator/infinityforreddit/fragments/PostFragmentBase.java
index 7a7c2a67..c2e0a470 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/fragments/PostFragmentBase.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/fragments/PostFragmentBase.java
@@ -248,58 +248,56 @@ public abstract class PostFragmentBase extends Fragment {
 
             @Override
             public void onChildDraw(@NonNull Canvas c, @NonNull RecyclerView recyclerView, @NonNull RecyclerView.ViewHolder viewHolder, float dX, float dY, int actionState, boolean isCurrentlyActive) {
-                if (isCurrentlyActive) {
-                    View itemView = viewHolder.itemView;
-                    int horizontalOffset = (int) Utils.convertDpToPixel(16, activity);
-                    if (dX > 0) {
-                        if (dX > (itemView.getRight() - itemView.getLeft()) * swipeActionThreshold) {
-                            dX = (itemView.getRight() - itemView.getLeft()) * swipeActionThreshold;
-                            if (!exceedThreshold) {
-                                exceedThreshold = true;
-                                if (vibrateWhenActionTriggered) {
-                                    viewHolder.itemView.setHapticFeedbackEnabled(true);
-                                    viewHolder.itemView.performHapticFeedback(HapticFeedbackConstants.VIRTUAL_KEY, HapticFeedbackConstants.FLAG_IGNORE_GLOBAL_SETTING);
-                                }
+                View itemView = viewHolder.itemView;
+                int horizontalOffset = (int) Utils.convertDpToPixel(16, activity);
+                if (dX > 0) {
+                    if (dX > (itemView.getRight() - itemView.getLeft()) * swipeActionThreshold) {
+                        dX = (itemView.getRight() - itemView.getLeft()) * swipeActionThreshold;
+                        if (!exceedThreshold && isCurrentlyActive) {
+                            exceedThreshold = true;
+                            if (vibrateWhenActionTriggered) {
+                                viewHolder.itemView.setHapticFeedbackEnabled(true);
+                                viewHolder.itemView.performHapticFeedback(HapticFeedbackConstants.VIRTUAL_KEY, HapticFeedbackConstants.FLAG_IGNORE_GLOBAL_SETTING);
                             }
-                            backgroundSwipeRight.setBounds(0, itemView.getTop(), itemView.getRight(), itemView.getBottom());
-                        } else {
-                            exceedThreshold = false;
-                            backgroundSwipeRight.setBounds(0, 0, 0, 0);
                         }
+                        backgroundSwipeRight.setBounds(0, itemView.getTop(), itemView.getRight(), itemView.getBottom());
+                    } else {
+                        exceedThreshold = false;
+                        backgroundSwipeRight.setBounds(0, 0, 0, 0);
+                    }
 
-                        drawableSwipeRight.setBounds(itemView.getLeft() + ((int) dX) - horizontalOffset - drawableSwipeRight.getIntrinsicWidth(),
-                                (itemView.getBottom() + itemView.getTop() - drawableSwipeRight.getIntrinsicHeight()) / 2,
-                                itemView.getLeft() + ((int) dX) - horizontalOffset,
-                                (itemView.getBottom() + itemView.getTop() + drawableSwipeRight.getIntrinsicHeight()) / 2);
-                        backgroundSwipeRight.draw(c);
-                        drawableSwipeRight.draw(c);
-                    } else if (dX < 0) {
-                        if (-dX > (itemView.getRight() - itemView.getLeft()) * swipeActionThreshold) {
-                            dX = -(viewHolder.itemView.getRight() - viewHolder.itemView.getLeft()) * swipeActionThreshold;
-                            if (!exceedThreshold) {
-                                exceedThreshold = true;
-                                if (vibrateWhenActionTriggered) {
-                                    viewHolder.itemView.setHapticFeedbackEnabled(true);
-                                    viewHolder.itemView.performHapticFeedback(HapticFeedbackConstants.VIRTUAL_KEY, HapticFeedbackConstants.FLAG_IGNORE_GLOBAL_SETTING);
-                                }
+                    drawableSwipeRight.setBounds(itemView.getLeft() + ((int) dX) - horizontalOffset - drawableSwipeRight.getIntrinsicWidth(),
+                            (itemView.getBottom() + itemView.getTop() - drawableSwipeRight.getIntrinsicHeight()) / 2,
+                            itemView.getLeft() + ((int) dX) - horizontalOffset,
+                            (itemView.getBottom() + itemView.getTop() + drawableSwipeRight.getIntrinsicHeight()) / 2);
+                    backgroundSwipeRight.draw(c);
+                    drawableSwipeRight.draw(c);
+                } else if (dX < 0) {
+                    if (-dX > (itemView.getRight() - itemView.getLeft()) * swipeActionThreshold) {
+                        dX = -(viewHolder.itemView.getRight() - viewHolder.itemView.getLeft()) * swipeActionThreshold;
+                        if (!exceedThreshold && isCurrentlyActive) {
+                            exceedThreshold = true;
+                            if (vibrateWhenActionTriggered) {
+                                viewHolder.itemView.setHapticFeedbackEnabled(true);
+                                viewHolder.itemView.performHapticFeedback(HapticFeedbackConstants.VIRTUAL_KEY, HapticFeedbackConstants.FLAG_IGNORE_GLOBAL_SETTING);
                             }
-                            backgroundSwipeLeft.setBounds(0, itemView.getTop(), itemView.getRight(), itemView.getBottom());
-                        } else {
-                            exceedThreshold = false;
-                            backgroundSwipeLeft.setBounds(0, 0, 0, 0);
                         }
-                        drawableSwipeLeft.setBounds(itemView.getRight() + ((int) dX) + horizontalOffset,
-                                (itemView.getBottom() + itemView.getTop() - drawableSwipeLeft.getIntrinsicHeight()) / 2,
-                                itemView.getRight() + ((int) dX) + horizontalOffset + drawableSwipeLeft.getIntrinsicWidth(),
-                                (itemView.getBottom() + itemView.getTop() + drawableSwipeLeft.getIntrinsicHeight()) / 2);
-                        backgroundSwipeLeft.draw(c);
-                        drawableSwipeLeft.draw(c);
-                    }
-                } else {
-                    if (exceedThreshold && getPostAdapter() != null) {
-                        getPostAdapter().onItemSwipe(viewHolder, dX > 0 ? ItemTouchHelper.END : ItemTouchHelper.START, swipeLeftAction, swipeRightAction);
+                        backgroundSwipeLeft.setBounds(0, itemView.getTop(), itemView.getRight(), itemView.getBottom());
+                    } else {
                         exceedThreshold = false;
+                        backgroundSwipeLeft.setBounds(0, 0, 0, 0);
                     }
+                    drawableSwipeLeft.setBounds(itemView.getRight() + ((int) dX) + horizontalOffset,
+                            (itemView.getBottom() + itemView.getTop() - drawableSwipeLeft.getIntrinsicHeight()) / 2,
+                            itemView.getRight() + ((int) dX) + horizontalOffset + drawableSwipeLeft.getIntrinsicWidth(),
+                            (itemView.getBottom() + itemView.getTop() + drawableSwipeLeft.getIntrinsicHeight()) / 2);
+                    backgroundSwipeLeft.draw(c);
+                    drawableSwipeLeft.draw(c);
+                }
+
+                if (!isCurrentlyActive && exceedThreshold && getPostAdapter() != null) {
+                    getPostAdapter().onItemSwipe(viewHolder, dX > 0 ? ItemTouchHelper.END : ItemTouchHelper.START, swipeLeftAction, swipeRightAction);
+                    exceedThreshold = false;
                 }
                 super.onChildDraw(c, recyclerView, viewHolder, dX, dY, actionState, isCurrentlyActive);
             }
-- 
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