mirror of https://github.com/FongMi/TV.git
FongMi
4 years ago
parent
d4e42ef5ba
commit
a7521e59df
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package com.fongmi.android.tv.ui.activity; |
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import android.app.Activity; |
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import android.content.Intent; |
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import android.text.TextUtils; |
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import android.view.View; |
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import android.view.inputmethod.EditorInfo; |
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import androidx.leanback.widget.ArrayObjectAdapter; |
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import androidx.leanback.widget.ItemBridgeAdapter; |
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import androidx.leanback.widget.ListRow; |
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import androidx.lifecycle.ViewModelProvider; |
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import androidx.viewbinding.ViewBinding; |
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import com.fongmi.android.tv.api.ApiConfig; |
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import com.fongmi.android.tv.bean.Result; |
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import com.fongmi.android.tv.bean.Site; |
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import com.fongmi.android.tv.bean.Vod; |
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import com.fongmi.android.tv.databinding.ActivitySearchBinding; |
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import com.fongmi.android.tv.model.SiteViewModel; |
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import com.fongmi.android.tv.ui.custom.CustomRowPresenter; |
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import com.fongmi.android.tv.ui.custom.CustomSelector; |
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import com.fongmi.android.tv.ui.presenter.TitlePresenter; |
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import com.fongmi.android.tv.ui.presenter.VodPresenter; |
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import com.fongmi.android.tv.utils.ResUtil; |
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import com.google.common.collect.Lists; |
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import java.util.ArrayList; |
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import java.util.List; |
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import java.util.concurrent.ExecutorService; |
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import java.util.concurrent.Executors; |
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public class SearchActivity extends BaseActivity implements VodPresenter.OnClickListener { |
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private ActivitySearchBinding mBinding; |
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private SiteViewModel mSiteViewModel; |
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private ArrayObjectAdapter mAdapter; |
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private ExecutorService mService; |
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public static void start(Activity activity) { |
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start(activity, ""); |
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} |
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public static void start(Activity activity, String keyword) { |
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Intent intent = new Intent(activity, SearchActivity.class); |
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intent.putExtra("keyword", keyword); |
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//activity.startActivity(intent);
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} |
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@Override |
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protected ViewBinding getBinding() { |
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return mBinding = ActivitySearchBinding.inflate(getLayoutInflater()); |
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} |
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@Override |
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protected void initView() { |
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setRecyclerView(); |
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setViewModel(); |
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} |
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@Override |
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protected void initEvent() { |
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mBinding.search.setOnClickListener(view -> startSearch()); |
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mBinding.keyword.setOnEditorActionListener((textView, actionId, event) -> { |
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if (actionId == EditorInfo.IME_ACTION_DONE) mBinding.search.performClick(); |
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return true; |
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}); |
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} |
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private void setRecyclerView() { |
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CustomSelector selector = new CustomSelector(); |
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selector.addPresenter(String.class, new TitlePresenter()); |
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selector.addPresenter(ListRow.class, new CustomRowPresenter(16), VodPresenter.class); |
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mBinding.recycler.setVerticalSpacing(ResUtil.dp2px(16)); |
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mBinding.recycler.setAdapter(new ItemBridgeAdapter(mAdapter = new ArrayObjectAdapter(selector))); |
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} |
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private void setViewModel() { |
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mSiteViewModel = new ViewModelProvider(this).get(SiteViewModel.class); |
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mSiteViewModel.result.observe(this, this::addVideo); |
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} |
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private void addVideo(Result result) { |
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List<ListRow> rows = new ArrayList<>(); |
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for (List<Vod> items : Lists.partition(result.getList(), 5)) { |
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ArrayObjectAdapter adapter = new ArrayObjectAdapter(new VodPresenter(this, 5)); |
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adapter.addAll(0, items); |
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rows.add(new ListRow(adapter)); |
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} |
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mAdapter.add(result.getList().get(0).getSite().getName()); |
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mAdapter.addAll(mAdapter.size(), rows); |
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} |
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private void startSearch() { |
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String keyword = mBinding.keyword.getText().toString().trim(); |
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if (TextUtils.isEmpty(keyword)) return; |
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hideLayout(); |
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mService = Executors.newFixedThreadPool(5); |
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for (Site item : ApiConfig.get().getSites()) { |
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if (item.isSearchable()) { |
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mService.execute(() -> mSiteViewModel.searchContent(item.getKey(), keyword)); |
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} |
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} |
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} |
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private void stopSearch() { |
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if (mService != null) { |
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mService.shutdownNow(); |
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mService = null; |
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} |
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} |
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private void showLayout() { |
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mAdapter.clear(); |
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mBinding.layout.setVisibility(View.VISIBLE); |
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mBinding.recycler.setVisibility(View.INVISIBLE); |
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} |
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private void hideLayout() { |
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mBinding.keyword.setText(""); |
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mBinding.layout.setVisibility(View.GONE); |
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mBinding.recycler.setVisibility(View.VISIBLE); |
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} |
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@Override |
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public void onItemClick(Vod item) { |
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DetailActivity.start(this, item.getSite().getKey(), item.getVodId()); |
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} |
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@Override |
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public void onBackPressed() { |
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if (mBinding.recycler.getVisibility() == View.VISIBLE) { |
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stopSearch(); |
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showLayout(); |
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} else { |
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super.onBackPressed(); |
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} |
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} |
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@Override |
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protected void onDestroy() { |
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super.onDestroy(); |
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stopSearch(); |
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} |
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} |
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@ -0,0 +1,58 @@ |
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<?xml version="1.0" encoding="utf-8"?> |
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<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" |
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xmlns:app="http://schemas.android.com/apk/res-auto" |
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android:layout_width="match_parent" |
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android:layout_height="match_parent" |
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android:keepScreenOn="true"> |
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<androidx.leanback.widget.VerticalGridView |
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android:id="@+id/recycler" |
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android:layout_width="match_parent" |
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android:layout_height="match_parent" |
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android:clipChildren="false" |
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android:clipToPadding="false" |
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android:paddingStart="24dp" |
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android:paddingTop="24dp" |
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android:paddingEnd="24dp" |
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android:paddingBottom="24dp" |
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android:visibility="gone" |
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app:focusOutEnd="true" |
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app:focusOutFront="true" /> |
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<LinearLayout |
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android:id="@+id/layout" |
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android:layout_width="wrap_content" |
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android:layout_height="wrap_content" |
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android:layout_centerInParent="true" |
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android:layout_marginStart="24dp" |
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android:layout_marginEnd="24dp" |
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android:gravity="center" |
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android:orientation="horizontal"> |
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<EditText |
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android:id="@+id/keyword" |
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android:layout_width="wrap_content" |
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android:layout_height="wrap_content" |
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android:layout_marginEnd="24dp" |
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android:background="@drawable/selector_item" |
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android:hint="輸入關鍵字..." |
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android:importantForAutofill="no" |
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android:inputType="textCapCharacters|textAutoCorrect|textAutoComplete" |
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android:maxLength="20" |
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android:singleLine="true" |
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android:textColor="@color/white" |
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android:textColorHint="@color/white" |
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android:textSize="24sp" /> |
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<ImageView |
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android:id="@+id/search" |
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android:layout_width="48dp" |
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android:layout_height="48dp" |
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android:background="@drawable/selector_item" |
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android:focusable="true" |
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android:focusableInTouchMode="true" |
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android:scaleType="fitCenter" |
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android:src="@drawable/ic_search" /> |
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</LinearLayout> |
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</RelativeLayout> |
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