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Diffstat (limited to 'samples/SupportLeanbackDemos/src/com/example/android/leanback/DetailsSupportFragment.java')
| -rw-r--r-- | samples/SupportLeanbackDemos/src/com/example/android/leanback/DetailsSupportFragment.java | 218 |
1 files changed, 218 insertions, 0 deletions
diff --git a/samples/SupportLeanbackDemos/src/com/example/android/leanback/DetailsSupportFragment.java b/samples/SupportLeanbackDemos/src/com/example/android/leanback/DetailsSupportFragment.java new file mode 100644 index 000000000..143a37d51 --- /dev/null +++ b/samples/SupportLeanbackDemos/src/com/example/android/leanback/DetailsSupportFragment.java @@ -0,0 +1,218 @@ +/* This file is auto-generated from DetailsFragment.java. DO NOT MODIFY. */ + +/* + * Copyright (C) 2014 The Android Open Source 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.example.android.leanback; + +import android.content.Intent; +import android.content.res.Resources; +import android.os.Bundle; +import android.os.Handler; +import android.support.v4.app.ActivityOptionsCompat; +import android.support.v17.leanback.widget.Action; +import android.support.v17.leanback.widget.ArrayObjectAdapter; +import android.support.v17.leanback.widget.ClassPresenterSelector; +import android.support.v17.leanback.widget.DetailsOverviewRow; +import android.support.v17.leanback.widget.DetailsOverviewRowPresenter; +import android.support.v17.leanback.widget.HeaderItem; +import android.support.v17.leanback.widget.ImageCardView; +import android.support.v17.leanback.widget.ListRow; +import android.support.v17.leanback.widget.ListRowPresenter; +import android.support.v17.leanback.widget.OnActionClickedListener; +import android.support.v17.leanback.widget.OnItemViewClickedListener; +import android.support.v17.leanback.widget.OnItemViewSelectedListener; +import android.support.v17.leanback.widget.Presenter; +import android.support.v17.leanback.widget.Row; +import android.support.v17.leanback.widget.RowPresenter; +import android.support.v17.leanback.widget.SparseArrayObjectAdapter; +import android.util.Log; +import android.view.View; +import android.widget.Toast; + +public class DetailsSupportFragment extends android.support.v17.leanback.app.DetailsSupportFragment { + private static final String TAG = "leanback.DetailsSupportFragment"; + private static final String ITEM = "item"; + + private static final int NUM_ROWS = 3; + private ArrayObjectAdapter mRowsAdapter; + private PhotoItem mPhotoItem; + final CardPresenter cardPresenter = new CardPresenter(); + private BackgroundHelper mBackgroundHelper = new BackgroundHelper(); + + private static final int ACTION_PLAY = 1; + private static final int ACTION_RENT = 2; + private static final int ACTION_BUY = 3; + + private static final boolean TEST_SHARED_ELEMENT_TRANSITION = true; + private static final boolean TEST_ENTRANCE_TRANSITION = true; + + private static final long TIME_TO_LOAD_OVERVIEW_ROW_MS = 1000; + private static final long TIME_TO_LOAD_RELATED_ROWS_MS = 2000; + + private Action mActionPlay; + private Action mActionRent; + private Action mActionBuy; + + @Override + public void onCreate(Bundle savedInstanceState) { + Log.i(TAG, "onCreate"); + super.onCreate(savedInstanceState); + + setBadgeDrawable(getActivity().getResources().getDrawable(R.drawable.ic_title)); + setTitle("Leanback Sample App"); + setOnSearchClickedListener(new View.OnClickListener() { + @Override + public void onClick(View view) { + Intent intent = new Intent(getActivity(), SearchSupportActivity.class); + startActivity(intent); + } + }); + + mActionPlay = new Action(ACTION_PLAY, "Play"); + mActionRent = new Action(ACTION_RENT, "Rent", "$3.99", + getResources().getDrawable(R.drawable.ic_action_a)); + mActionBuy = new Action(ACTION_BUY, "Buy $9.99"); + + ClassPresenterSelector ps = new ClassPresenterSelector(); + DetailsOverviewRowPresenter dorPresenter = + new DetailsOverviewRowPresenter(new DetailsDescriptionPresenter()); + dorPresenter.setOnActionClickedListener(new OnActionClickedListener() { + @Override + public void onActionClicked(Action action) { + Toast.makeText(getActivity(), action.toString(), Toast.LENGTH_SHORT).show(); + DetailsOverviewRow dor = (DetailsOverviewRow) mRowsAdapter.get(0); + if (action.getId() == ACTION_BUY) { + // on the UI thread, we can modify actions adapter directly + SparseArrayObjectAdapter actions = (SparseArrayObjectAdapter) + dor.getActionsAdapter(); + actions.set(ACTION_PLAY, mActionPlay); + actions.clear(ACTION_RENT); + actions.clear(ACTION_BUY); + dor.setItem(mPhotoItem.getTitle() + "(Owned)"); + dor.setImageDrawable(getResources().getDrawable(R.drawable.details_img_16x9)); + } else if (action.getId() == ACTION_RENT) { + // on the UI thread, we can modify actions adapter directly + SparseArrayObjectAdapter actions = (SparseArrayObjectAdapter) + dor.getActionsAdapter(); + actions.set(ACTION_PLAY, mActionPlay); + actions.clear(ACTION_RENT); + dor.setItem(mPhotoItem.getTitle() + "(Rented)"); + } else if (action.getId() == ACTION_PLAY) { + Intent intent = new Intent(getActivity(), PlaybackOverlaySupportActivity.class); + getActivity().startActivity(intent); + } + } + }); + + ps.addClassPresenter(DetailsOverviewRow.class, dorPresenter); + ps.addClassPresenter(ListRow.class, new ListRowPresenter()); + + mRowsAdapter = new ArrayObjectAdapter(ps); + + PhotoItem item = (PhotoItem) (savedInstanceState != null ? + savedInstanceState.getParcelable(ITEM) : null); + if (item != null) { + setItem(item); + } + + setOnItemViewClickedListener(new OnItemViewClickedListener() { + @Override + public void onItemClicked(Presenter.ViewHolder itemViewHolder, Object item, + RowPresenter.ViewHolder rowViewHolder, Row row) { + Log.i(TAG, "onItemClicked: " + item + " row " + row); + if (item instanceof PhotoItem){ + Intent intent = new Intent(getActivity(), DetailsSupportActivity.class); + intent.putExtra(DetailsSupportActivity.EXTRA_ITEM, (PhotoItem) item); + + Bundle bundle = ActivityOptionsCompat.makeSceneTransitionAnimation( + getActivity(), + ((ImageCardView)itemViewHolder.view).getMainImageView(), + DetailsSupportActivity.SHARED_ELEMENT_NAME).toBundle(); + getActivity().startActivity(intent, bundle); + } + } + }); + setOnItemViewSelectedListener(new OnItemViewSelectedListener() { + @Override + public void onItemSelected(Presenter.ViewHolder itemViewHolder, Object item, + RowPresenter.ViewHolder rowViewHolder, Row row) { + Log.i(TAG, "onItemSelected: " + item + " row " + row); + } + }); + + if (TEST_SHARED_ELEMENT_TRANSITION) { + dorPresenter.setSharedElementEnterTransition(getActivity(), + DetailsSupportActivity.SHARED_ELEMENT_NAME); + } + if (TEST_ENTRANCE_TRANSITION) { + // don't run entrance transition if Activity is restored. + if (savedInstanceState == null) { + prepareEntranceTransition(); + } + } + } + + @Override + public void onSaveInstanceState(Bundle outState) { + super.onSaveInstanceState(outState); + outState.putParcelable(ITEM, mPhotoItem); + } + + public void setItem(PhotoItem photoItem) { + mPhotoItem = photoItem; + + mRowsAdapter.clear(); + new Handler().postDelayed(new Runnable() { + public void run() { + Resources res = getActivity().getResources(); + DetailsOverviewRow dor = new DetailsOverviewRow(mPhotoItem.getTitle()); + dor.setImageDrawable(res.getDrawable(mPhotoItem.getImageResourceId())); + SparseArrayObjectAdapter adapter = new SparseArrayObjectAdapter(); + adapter.set(ACTION_RENT, mActionRent); + adapter.set(ACTION_BUY, mActionBuy); + dor.setActionsAdapter(adapter); + mRowsAdapter.add(0, dor); + setSelectedPosition(0, false); + } + }, TIME_TO_LOAD_OVERVIEW_ROW_MS); + + new Handler().postDelayed(new Runnable() { + public void run() { + for (int i = 0; i < NUM_ROWS; ++i) { + ArrayObjectAdapter listRowAdapter = new ArrayObjectAdapter(cardPresenter); + listRowAdapter.add(new PhotoItem("Hello world", R.drawable.gallery_photo_1)); + listRowAdapter.add(new PhotoItem("This is a test", R.drawable.gallery_photo_2)); + listRowAdapter.add(new PhotoItem("Android TV", R.drawable.gallery_photo_3)); + listRowAdapter.add(new PhotoItem("Leanback", R.drawable.gallery_photo_4)); + HeaderItem header = new HeaderItem(i, "Row " + i); + mRowsAdapter.add(new ListRow(header, listRowAdapter)); + } + if (TEST_ENTRANCE_TRANSITION) { + startEntranceTransition(); + } + } + }, TIME_TO_LOAD_RELATED_ROWS_MS); + setAdapter(mRowsAdapter); + } + + @Override + public void onStart() { + super.onStart(); + if (mPhotoItem != null) { + mBackgroundHelper.setBackground( + getActivity(), mPhotoItem.getImageResourceId()); + } + } + +} |