Initial commit

sources/com/chad/library/adapter/base/callback/ItemDragAndSwipeCallback.java

@@ -0,0 +1,134 @@
+package com.chad.library.adapter.base.callback;
+
+import android.graphics.Canvas;
+import android.view.View;
+import androidx.recyclerview.widget.ItemTouchHelper;
+import androidx.recyclerview.widget.RecyclerView;
+import com.chad.library.R$id;
+import com.chad.library.adapter.base.BaseItemDraggableAdapter;
+
+/* loaded from: classes.dex */
+public class ItemDragAndSwipeCallback extends ItemTouchHelper.Callback {
+    private BaseItemDraggableAdapter mAdapter;
+    private float mMoveThreshold = 0.1f;
+    private float mSwipeThreshold = 0.7f;
+    private int mDragMoveFlags = 15;
+    private int mSwipeMoveFlags = 32;
+
+    public ItemDragAndSwipeCallback(BaseItemDraggableAdapter baseItemDraggableAdapter) {
+        this.mAdapter = baseItemDraggableAdapter;
+    }
+
+    private boolean isViewCreateByAdapter(RecyclerView.ViewHolder viewHolder) {
+        int itemViewType = viewHolder.getItemViewType();
+        return itemViewType == 273 || itemViewType == 546 || itemViewType == 819 || itemViewType == 1365;
+    }
+
+    @Override // androidx.recyclerview.widget.ItemTouchHelper.Callback
+    public void clearView(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
+        super.clearView(recyclerView, viewHolder);
+        if (isViewCreateByAdapter(viewHolder)) {
+            return;
+        }
+        if (viewHolder.itemView.getTag(R$id.BaseQuickAdapter_dragging_support) != null && ((Boolean) viewHolder.itemView.getTag(R$id.BaseQuickAdapter_dragging_support)).booleanValue()) {
+            this.mAdapter.onItemDragEnd(viewHolder);
+            viewHolder.itemView.setTag(R$id.BaseQuickAdapter_dragging_support, false);
+        }
+        if (viewHolder.itemView.getTag(R$id.BaseQuickAdapter_swiping_support) == null || !((Boolean) viewHolder.itemView.getTag(R$id.BaseQuickAdapter_swiping_support)).booleanValue()) {
+            return;
+        }
+        this.mAdapter.onItemSwipeClear(viewHolder);
+        viewHolder.itemView.setTag(R$id.BaseQuickAdapter_swiping_support, false);
+    }
+
+    @Override // androidx.recyclerview.widget.ItemTouchHelper.Callback
+    public float getMoveThreshold(RecyclerView.ViewHolder viewHolder) {
+        return this.mMoveThreshold;
+    }
+
+    @Override // androidx.recyclerview.widget.ItemTouchHelper.Callback
+    public int getMovementFlags(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder) {
+        return isViewCreateByAdapter(viewHolder) ? ItemTouchHelper.Callback.makeMovementFlags(0, 0) : ItemTouchHelper.Callback.makeMovementFlags(this.mDragMoveFlags, this.mSwipeMoveFlags);
+    }
+
+    @Override // androidx.recyclerview.widget.ItemTouchHelper.Callback
+    public float getSwipeThreshold(RecyclerView.ViewHolder viewHolder) {
+        return this.mSwipeThreshold;
+    }
+
+    @Override // androidx.recyclerview.widget.ItemTouchHelper.Callback
+    public boolean isItemViewSwipeEnabled() {
+        return this.mAdapter.isItemSwipeEnable();
+    }
+
+    @Override // androidx.recyclerview.widget.ItemTouchHelper.Callback
+    public boolean isLongPressDragEnabled() {
+        return false;
+    }
+
+    @Override // androidx.recyclerview.widget.ItemTouchHelper.Callback
+    public void onChildDrawOver(Canvas canvas, RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder, float f, float f2, int i, boolean z) {
+        super.onChildDrawOver(canvas, recyclerView, viewHolder, f, f2, i, z);
+        if (i != 1 || isViewCreateByAdapter(viewHolder)) {
+            return;
+        }
+        View view = viewHolder.itemView;
+        canvas.save();
+        if (f > 0.0f) {
+            canvas.clipRect(view.getLeft(), view.getTop(), view.getLeft() + f, view.getBottom());
+            canvas.translate(view.getLeft(), view.getTop());
+        } else {
+            canvas.clipRect(view.getRight() + f, view.getTop(), view.getRight(), view.getBottom());
+            canvas.translate(view.getRight() + f, view.getTop());
+        }
+        this.mAdapter.onItemSwiping(canvas, viewHolder, f, f2, z);
+        canvas.restore();
+    }
+
+    @Override // androidx.recyclerview.widget.ItemTouchHelper.Callback
+    public boolean onMove(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder, RecyclerView.ViewHolder viewHolder2) {
+        return viewHolder.getItemViewType() == viewHolder2.getItemViewType();
+    }
+
+    @Override // androidx.recyclerview.widget.ItemTouchHelper.Callback
+    public void onMoved(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder, int i, RecyclerView.ViewHolder viewHolder2, int i2, int i3, int i4) {
+        super.onMoved(recyclerView, viewHolder, i, viewHolder2, i2, i3, i4);
+        this.mAdapter.onItemDragMoving(viewHolder, viewHolder2);
+    }
+
+    @Override // androidx.recyclerview.widget.ItemTouchHelper.Callback
+    public void onSelectedChanged(RecyclerView.ViewHolder viewHolder, int i) {
+        if (i == 2 && !isViewCreateByAdapter(viewHolder)) {
+            this.mAdapter.onItemDragStart(viewHolder);
+            viewHolder.itemView.setTag(R$id.BaseQuickAdapter_dragging_support, true);
+        } else if (i == 1 && !isViewCreateByAdapter(viewHolder)) {
+            this.mAdapter.onItemSwipeStart(viewHolder);
+            viewHolder.itemView.setTag(R$id.BaseQuickAdapter_swiping_support, true);
+        }
+        super.onSelectedChanged(viewHolder, i);
+    }
+
+    @Override // androidx.recyclerview.widget.ItemTouchHelper.Callback
+    public void onSwiped(RecyclerView.ViewHolder viewHolder, int i) {
+        if (isViewCreateByAdapter(viewHolder)) {
+            return;
+        }
+        this.mAdapter.onItemSwiped(viewHolder);
+    }
+
+    public void setDragMoveFlags(int i) {
+        this.mDragMoveFlags = i;
+    }
+
+    public void setMoveThreshold(float f) {
+        this.mMoveThreshold = f;
+    }
+
+    public void setSwipeMoveFlags(int i) {
+        this.mSwipeMoveFlags = i;
+    }
+
+    public void setSwipeThreshold(float f) {
+        this.mSwipeThreshold = f;
+    }
+}