mirror of https://github.com/FongMi/TV.git
okjack
2 years ago
commit
32b8ef875e
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package com.fongmi.android.tv.ui.dialog; |
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import android.app.Activity; |
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import android.view.LayoutInflater; |
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import android.view.WindowManager; |
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import androidx.appcompat.app.AlertDialog; |
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import androidx.recyclerview.widget.GridLayoutManager; |
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import com.fongmi.android.tv.R; |
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import com.fongmi.android.tv.Setting; |
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import com.fongmi.android.tv.databinding.DialogMenuBinding; |
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import com.fongmi.android.tv.ui.activity.SettingCustomActivity; |
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import com.fongmi.android.tv.ui.adapter.MenuAdapter; |
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import com.fongmi.android.tv.ui.custom.SpaceItemDecoration; |
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import com.fongmi.android.tv.utils.ResUtil; |
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import com.google.android.material.dialog.MaterialAlertDialogBuilder; |
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import java.util.ArrayList; |
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import java.util.Arrays; |
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import java.util.List; |
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public class MenuKeyDialog implements MenuAdapter.OnClickListener { |
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private final DialogMenuBinding binding; |
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private final MenuAdapter adapter; |
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private final AlertDialog dialog; |
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private final Activity activity; |
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public static MenuKeyDialog create(Activity activity) { |
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return new MenuKeyDialog(activity); |
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} |
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public MenuKeyDialog(Activity activity) { |
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String[] items = ResUtil.getStringArray(R.array.select_home_menu_key); |
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List<String> mItems = new ArrayList<>(Arrays.asList(items)); |
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this.adapter = new MenuAdapter(this, mItems); |
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this.activity = activity; |
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this.binding = DialogMenuBinding.inflate(LayoutInflater.from(activity)); |
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this.dialog = new MaterialAlertDialogBuilder(activity).setView(binding.getRoot()).create(); |
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} |
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public void show() { |
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initView(); |
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} |
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private void initView() { |
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setRecyclerView(); |
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setDialog(); |
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} |
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private void setRecyclerView() { |
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binding.recycler.setAdapter(adapter); |
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binding.recycler.setHasFixedSize(true); |
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binding.recycler.setItemAnimator(null); |
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binding.recycler.addItemDecoration(new SpaceItemDecoration(1, 16)); |
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binding.recycler.setLayoutManager(new GridLayoutManager(dialog.getContext(), 1)); |
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binding.recycler.post(() -> binding.recycler.scrollToPosition(Setting.getHomeMenuKey())); |
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} |
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private void setDialog() { |
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WindowManager.LayoutParams params = dialog.getWindow().getAttributes(); |
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params.width = (int) (ResUtil.getScreenWidth() * 0.4f); |
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dialog.getWindow().setAttributes(params); |
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dialog.getWindow().setDimAmount(0); |
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dialog.show(); |
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} |
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@Override |
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public void onItemClick(int position) { |
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if (dialog != null) dialog.dismiss(); |
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Setting.putHomeMenuKey(position); |
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((SettingCustomActivity) activity).setHomeMenuText(); |
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} |
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} |
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