diff options
Diffstat (limited to 'src/com/android/tv/dvr/ui/DvrDetailsFragment.java')
| -rw-r--r-- | src/com/android/tv/dvr/ui/DvrDetailsFragment.java | 344 |
1 files changed, 0 insertions, 344 deletions
diff --git a/src/com/android/tv/dvr/ui/DvrDetailsFragment.java b/src/com/android/tv/dvr/ui/DvrDetailsFragment.java deleted file mode 100644 index 21f9c4b4..00000000 --- a/src/com/android/tv/dvr/ui/DvrDetailsFragment.java +++ /dev/null @@ -1,344 +0,0 @@ -/* - * Copyright (C) 2016 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.android.tv.dvr.ui; - -import android.content.Context; -import android.content.Intent; -import android.content.res.Resources; -import android.graphics.Bitmap; -import android.graphics.drawable.BitmapDrawable; -import android.graphics.drawable.Drawable; -import android.media.tv.TvContentRating; -import android.media.tv.TvInputManager; -import android.net.Uri; -import android.os.Bundle; -import android.support.annotation.Nullable; -import android.support.v17.leanback.app.DetailsFragment; -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.OnActionClickedListener; -import android.support.v17.leanback.widget.PresenterSelector; -import android.support.v17.leanback.widget.SparseArrayObjectAdapter; -import android.support.v17.leanback.widget.VerticalGridView; -import android.text.Spannable; -import android.text.SpannableString; -import android.text.TextUtils; -import android.text.style.TextAppearanceSpan; -import android.widget.Toast; - -import com.android.tv.R; -import com.android.tv.TvApplication; -import com.android.tv.data.BaseProgram; -import com.android.tv.data.Channel; -import com.android.tv.data.ChannelDataManager; -import com.android.tv.dialog.PinDialogFragment; -import com.android.tv.dvr.DvrPlaybackActivity; -import com.android.tv.dvr.RecordedProgram; -import com.android.tv.parental.ParentalControlSettings; -import com.android.tv.util.ImageLoader; -import com.android.tv.util.ToastUtils; -import com.android.tv.util.Utils; - -import java.io.File; - -abstract class DvrDetailsFragment extends DetailsFragment { - private static final int LOAD_LOGO_IMAGE = 1; - private static final int LOAD_BACKGROUND_IMAGE = 2; - - protected DetailsViewBackgroundHelper mBackgroundHelper; - private ArrayObjectAdapter mRowsAdapter; - private DetailsOverviewRow mDetailsOverview; - - @Override - public void onCreate(Bundle savedInstanceState) { - super.onCreate(savedInstanceState); - if (!onLoadRecordingDetails(getArguments())) { - getActivity().finish(); - return; - } - mBackgroundHelper = new DetailsViewBackgroundHelper(getActivity()); - setupAdapter(); - onCreateInternal(); - } - - @Override - public void onStart() { - super.onStart(); - // TODO: remove the workaround of b/30401180. - VerticalGridView container = (VerticalGridView) getActivity() - .findViewById(R.id.container_list); - // Need to manually modify offset. Please refer DetailsFragment.setVerticalGridViewLayout. - container.setItemAlignmentOffset(0); - container.setWindowAlignmentOffset( - getResources().getDimensionPixelSize(R.dimen.lb_details_rows_align_top)); - } - - private void setupAdapter() { - DetailsOverviewRowPresenter rowPresenter = new DetailsOverviewRowPresenter( - new DetailsContentPresenter(getActivity())); - rowPresenter.setBackgroundColor(getResources().getColor(R.color.common_tv_background, - null)); - rowPresenter.setSharedElementEnterTransition(getActivity(), - DvrDetailsActivity.SHARED_ELEMENT_NAME); - rowPresenter.setOnActionClickedListener(onCreateOnActionClickedListener()); - mRowsAdapter = new ArrayObjectAdapter(onCreatePresenterSelector(rowPresenter)); - setAdapter(mRowsAdapter); - } - - /** - * Returns details views' rows adapter. - */ - protected ArrayObjectAdapter getRowsAdapter() { - return mRowsAdapter; - } - - /** - * Sets details overview. - */ - protected void setDetailsOverviewRow(DetailsContent detailsContent) { - mDetailsOverview = new DetailsOverviewRow(detailsContent); - mDetailsOverview.setActionsAdapter(onCreateActionsAdapter()); - mRowsAdapter.add(mDetailsOverview); - onLoadLogoAndBackgroundImages(detailsContent); - } - - /** - * Creates and returns presenter selector will be used by rows adaptor. - */ - protected PresenterSelector onCreatePresenterSelector( - DetailsOverviewRowPresenter rowPresenter) { - ClassPresenterSelector presenterSelector = new ClassPresenterSelector(); - presenterSelector.addClassPresenter(DetailsOverviewRow.class, rowPresenter); - return presenterSelector; - } - - /** - * Does customized initialization of subclasses. Since {@link #onCreate(Bundle)} might finish - * activity early when it cannot fetch valid recordings, subclasses' onCreate method should not - * do anything after calling {@link #onCreate(Bundle)}. If there's something subclasses have to - * do after the super class did onCreate, it should override this method and put the codes here. - */ - protected void onCreateInternal() { } - - /** - * Updates actions of details overview. - */ - protected void updateActions() { - mDetailsOverview.setActionsAdapter(onCreateActionsAdapter()); - } - - /** - * Loads recording details according to the arguments the fragment got. - * - * @return false if cannot find valid recordings, else return true. If the return value - * is false, the detail activity and fragment will be ended. - */ - abstract boolean onLoadRecordingDetails(Bundle args); - - /** - * Creates actions users can interact with and their adaptor for this fragment. - */ - abstract SparseArrayObjectAdapter onCreateActionsAdapter(); - - /** - * Creates actions listeners to implement the behavior of the fragment after users click some - * action buttons. - */ - abstract OnActionClickedListener onCreateOnActionClickedListener(); - - /** - * Returns program title with episode number. If the program is null, returns channel name. - */ - protected CharSequence getTitleFromProgram(BaseProgram program, Channel channel) { - String titleWithEpisodeNumber = program.getTitleWithEpisodeNumber(getContext()); - SpannableString title = titleWithEpisodeNumber == null ? null - : new SpannableString(titleWithEpisodeNumber); - if (TextUtils.isEmpty(title)) { - title = new SpannableString(channel != null ? channel.getDisplayName() - : getContext().getResources().getString( - R.string.no_program_information)); - } else { - String programTitle = program.getTitle(); - title.setSpan(new TextAppearanceSpan(getContext(), - R.style.text_appearance_card_view_episode_number), programTitle == null ? 0 - : programTitle.length(), title.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); - } - return title; - } - - /** - * Loads logo and background images for detail fragments. - */ - protected void onLoadLogoAndBackgroundImages(DetailsContent detailsContent) { - Drawable logoDrawable = null; - Drawable backgroundDrawable = null; - if (TextUtils.isEmpty(detailsContent.getLogoImageUri())) { - logoDrawable = getContext().getResources() - .getDrawable(R.drawable.dvr_default_poster, null); - mDetailsOverview.setImageDrawable(logoDrawable); - } - if (TextUtils.isEmpty(detailsContent.getBackgroundImageUri())) { - backgroundDrawable = getContext().getResources() - .getDrawable(R.drawable.dvr_default_poster, null); - mBackgroundHelper.setBackground(backgroundDrawable); - } - if (logoDrawable != null && backgroundDrawable != null) { - return; - } - if (logoDrawable == null && backgroundDrawable == null - && detailsContent.getLogoImageUri().equals( - detailsContent.getBackgroundImageUri())) { - ImageLoader.loadBitmap(getContext(), detailsContent.getLogoImageUri(), - new MyImageLoaderCallback(this, LOAD_LOGO_IMAGE | LOAD_BACKGROUND_IMAGE, - getContext())); - return; - } - if (logoDrawable == null) { - int imageWidth = getResources().getDimensionPixelSize(R.dimen.dvr_details_poster_width); - int imageHeight = getResources() - .getDimensionPixelSize(R.dimen.dvr_details_poster_height); - ImageLoader.loadBitmap(getContext(), detailsContent.getLogoImageUri(), - imageWidth, imageHeight, - new MyImageLoaderCallback(this, LOAD_LOGO_IMAGE, getContext())); - } - if (backgroundDrawable == null) { - ImageLoader.loadBitmap(getContext(), detailsContent.getBackgroundImageUri(), - new MyImageLoaderCallback(this, LOAD_BACKGROUND_IMAGE, getContext())); - } - } - - protected void startPlayback(RecordedProgram recordedProgram, long seekTimeMs) { - if (Utils.isInBundledPackageSet(recordedProgram.getPackageName()) && - !isDataUriAccessible(recordedProgram.getDataUri())) { - // Since cleaning RecordedProgram from forgotten storage will take some time, - // ignore playback until cleaning is finished. - ToastUtils.show(getContext(), - getContext().getResources().getString(R.string.dvr_toast_recording_deleted), - Toast.LENGTH_SHORT); - return; - } - ParentalControlSettings parental = TvApplication.getSingletons(getActivity()) - .getTvInputManagerHelper().getParentalControlSettings(); - if (!parental.isParentalControlsEnabled()) { - launchPlaybackActivity(recordedProgram, seekTimeMs, false); - return; - } - ChannelDataManager channelDataManager = - TvApplication.getSingletons(getActivity()).getChannelDataManager(); - Channel channel = channelDataManager.getChannel(recordedProgram.getChannelId()); - if (channel != null && channel.isLocked()) { - checkPinToPlay(recordedProgram, seekTimeMs); - return; - } - String ratingString = recordedProgram.getContentRating(); - if (TextUtils.isEmpty(ratingString)) { - launchPlaybackActivity(recordedProgram, seekTimeMs, false); - return; - } - String[] ratingList = ratingString.split(","); - TvContentRating[] programRatings = new TvContentRating[ratingList.length]; - for (int i = 0; i < ratingList.length; i++) { - programRatings[i] = TvContentRating.unflattenFromString(ratingList[i]); - } - TvContentRating blockRatings = parental.getBlockedRating(programRatings); - if (blockRatings != null) { - checkPinToPlay(recordedProgram, seekTimeMs); - } else { - launchPlaybackActivity(recordedProgram, seekTimeMs, false); - } - } - - private boolean isDataUriAccessible(Uri dataUri) { - if (dataUri == null || dataUri.getPath() == null) { - return false; - } - try { - File recordedProgramPath = new File(dataUri.getPath()); - if (recordedProgramPath.exists()) { - return true; - } - } catch (SecurityException e) { - } - return false; - } - - private void checkPinToPlay(RecordedProgram recordedProgram, long seekTimeMs) { - new PinDialogFragment(PinDialogFragment.PIN_DIALOG_TYPE_UNLOCK_PROGRAM, - new PinDialogFragment.ResultListener() { - @Override - public void done(boolean success) { - if (success) { - launchPlaybackActivity(recordedProgram, seekTimeMs, true); - } - } - }).show(getActivity().getFragmentManager(), PinDialogFragment.DIALOG_TAG); - } - - private void launchPlaybackActivity(RecordedProgram mRecordedProgram, long seekTimeMs, - boolean pinChecked) { - Intent intent = new Intent(getActivity(), DvrPlaybackActivity.class); - intent.putExtra(Utils.EXTRA_KEY_RECORDED_PROGRAM_ID, mRecordedProgram.getId()); - if (seekTimeMs != TvInputManager.TIME_SHIFT_INVALID_TIME) { - intent.putExtra(Utils.EXTRA_KEY_RECORDED_PROGRAM_SEEK_TIME, seekTimeMs); - } - intent.putExtra(Utils.EXTRA_KEY_RECORDED_PROGRAM_PIN_CHECKED, pinChecked); - getActivity().startActivity(intent); - } - - private static class MyImageLoaderCallback extends - ImageLoader.ImageLoaderCallback<DvrDetailsFragment> { - private final Context mContext; - private final int mLoadType; - - public MyImageLoaderCallback(DvrDetailsFragment fragment, - int loadType, Context context) { - super(fragment); - mLoadType = loadType; - mContext = context; - } - - @Override - public void onBitmapLoaded(DvrDetailsFragment fragment, - @Nullable Bitmap bitmap) { - Drawable drawable; - int loadType = mLoadType; - if (bitmap == null) { - Resources res = mContext.getResources(); - drawable = res.getDrawable(R.drawable.dvr_default_poster, null); - if ((loadType & LOAD_BACKGROUND_IMAGE) != 0 && !fragment.isDetached()) { - loadType &= ~LOAD_BACKGROUND_IMAGE; - fragment.mBackgroundHelper.setBackgroundColor( - res.getColor(R.color.dvr_detail_default_background)); - fragment.mBackgroundHelper.setScrim( - res.getColor(R.color.dvr_detail_default_background_scrim)); - } - } else { - drawable = new BitmapDrawable(mContext.getResources(), bitmap); - } - if (!fragment.isDetached()) { - if ((loadType & LOAD_LOGO_IMAGE) != 0) { - fragment.mDetailsOverview.setImageDrawable(drawable); - } - if ((loadType & LOAD_BACKGROUND_IMAGE) != 0) { - fragment.mBackgroundHelper.setBackground(drawable); - } - } - } - } -} |