diff options
Diffstat (limited to 'src/com/android/launcher3/lineage/trust/TrustAppsAdapter.java')
| -rw-r--r-- | src/com/android/launcher3/lineage/trust/TrustAppsAdapter.java | 197 |
1 files changed, 197 insertions, 0 deletions
diff --git a/src/com/android/launcher3/lineage/trust/TrustAppsAdapter.java b/src/com/android/launcher3/lineage/trust/TrustAppsAdapter.java new file mode 100644 index 000000000..6b827d6e1 --- /dev/null +++ b/src/com/android/launcher3/lineage/trust/TrustAppsAdapter.java @@ -0,0 +1,197 @@ +/* + * Copyright (C) 2019 The LineageOS Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.android.launcher3.lineage.trust; + +import android.graphics.drawable.Animatable2; +import android.graphics.drawable.AnimatedVectorDrawable; +import android.graphics.drawable.Drawable; +import android.os.Build; +import android.view.LayoutInflater; +import android.view.View; +import android.view.ViewGroup; +import android.widget.ImageView; +import android.widget.TextView; + +import androidx.annotation.NonNull; +import androidx.recyclerview.widget.DiffUtil; +import androidx.recyclerview.widget.RecyclerView; + +import com.android.launcher3.R; +import com.android.launcher3.lineage.trust.db.TrustComponent; + +import java.util.ArrayList; +import java.util.List; + +class TrustAppsAdapter extends RecyclerView.Adapter<TrustAppsAdapter.ViewHolder> { + private List<TrustComponent> mList = new ArrayList<>(); + private Listener mListener; + private boolean mHasSecureKeyguard; + + TrustAppsAdapter(Listener listener, boolean hasSecureKeyguard) { + mListener = listener; + mHasSecureKeyguard = hasSecureKeyguard; + } + + public void update(List<TrustComponent> list) { + DiffUtil.DiffResult result = DiffUtil.calculateDiff(new Callback(mList, list)); + mList = list; + result.dispatchUpdatesTo(this); + } + + @NonNull + @Override + public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int type) { + return new ViewHolder(LayoutInflater.from(parent.getContext()) + .inflate(R.layout.item_hidden_app, parent, false)); + } + + @Override + public void onBindViewHolder(@NonNull ViewHolder viewHolder, int i) { + viewHolder.bind(mList.get(i), mHasSecureKeyguard); + } + + @Override + public int getItemCount() { + return mList.size(); + } + + public interface Listener { + void onHiddenItemChanged(@NonNull TrustComponent component); + + void onProtectedItemChanged(@NonNull TrustComponent component); + } + + class ViewHolder extends RecyclerView.ViewHolder { + private ImageView mIconView; + private TextView mLabelView; + private ImageView mHiddenView; + private ImageView mProtectedView; + + ViewHolder(@NonNull View itemView) { + super(itemView); + + mIconView = itemView.findViewById(R.id.item_hidden_app_icon); + mLabelView = itemView.findViewById(R.id.item_hidden_app_title); + mHiddenView = itemView.findViewById(R.id.item_hidden_app_switch); + mProtectedView = itemView.findViewById(R.id.item_protected_app_switch); + } + + void bind(TrustComponent component, boolean hasSecureKeyguard) { + mIconView.setImageDrawable(component.getIcon()); + mLabelView.setText(component.getLabel()); + + mHiddenView.setImageResource(component.isHidden() ? + R.drawable.ic_hidden_locked : R.drawable.ic_hidden_unlocked); + mProtectedView.setImageResource(component.isProtected() ? + R.drawable.ic_protected_locked : R.drawable.ic_protected_unlocked); + + mProtectedView.setVisibility(hasSecureKeyguard ? View.VISIBLE : View.GONE); + + mHiddenView.setOnClickListener(v -> { + component.invertVisibility(); + + mHiddenView.setImageResource(component.isHidden() ? + R.drawable.avd_hidden_lock : R.drawable.avd_hidden_unlock); + AnimatedVectorDrawable avd = (AnimatedVectorDrawable) mHiddenView.getDrawable(); + + int position = getAdapterPosition(); + if (Build.VERSION.SDK_INT > Build.VERSION_CODES.M) { + avd.registerAnimationCallback(new Animatable2.AnimationCallback() { + @Override + public void onAnimationEnd(Drawable drawable) { + updateHiddenList(position, component); + } + }); + avd.start(); + } else { + avd.start(); + updateHiddenList(position, component); + } + }); + + mProtectedView.setOnClickListener(v -> { + component.invertProtection(); + + mProtectedView.setImageResource(component.isProtected() ? + R.drawable.avd_protected_lock : R.drawable.avd_protected_unlock); + AnimatedVectorDrawable avd = (AnimatedVectorDrawable) mProtectedView.getDrawable(); + + int position = getAdapterPosition(); + if (Build.VERSION.SDK_INT > Build.VERSION_CODES.M) { + avd.registerAnimationCallback(new Animatable2.AnimationCallback() { + @Override + public void onAnimationEnd(Drawable drawable) { + updateProtectedList(position, component); + } + }); + avd.start(); + } else { + avd.start(); + updateProtectedList(position, component); + } + }); + } + + private void updateHiddenList(int position, TrustComponent component) { + mListener.onHiddenItemChanged(component); + updateList(position, component); + } + + private void updateProtectedList(int position, TrustComponent component) { + mListener.onProtectedItemChanged(component); + updateList(position, component); + } + + private void updateList(int position, TrustComponent component) { + mList.set(position, component); + notifyItemChanged(position); + } + } + + private static class Callback extends DiffUtil.Callback { + List<TrustComponent> mOldList; + List<TrustComponent> mNewList; + + public Callback(List<TrustComponent> oldList, + List<TrustComponent> newList) { + mOldList = oldList; + mNewList = newList; + } + + + @Override + public int getOldListSize() { + return mOldList.size(); + } + + @Override + public int getNewListSize() { + return mNewList.size(); + } + + @Override + public boolean areItemsTheSame(int iOld, int iNew) { + String oldPkg = mOldList.get(iOld).getPackageName(); + String newPkg = mNewList.get(iNew).getPackageName(); + return oldPkg.equals(newPkg); + } + + @Override + public boolean areContentsTheSame(int iOld, int iNew) { + return mOldList.get(iOld).equals(mNewList.get(iNew)); + } + } +} |