diff options
Diffstat (limited to 'src/com/android/tv/dvr/ui/browse/ScheduledRecordingPresenter.java')
| -rw-r--r-- | src/com/android/tv/dvr/ui/browse/ScheduledRecordingPresenter.java | 174 |
1 files changed, 174 insertions, 0 deletions
diff --git a/src/com/android/tv/dvr/ui/browse/ScheduledRecordingPresenter.java b/src/com/android/tv/dvr/ui/browse/ScheduledRecordingPresenter.java new file mode 100644 index 00000000..efc8785a --- /dev/null +++ b/src/com/android/tv/dvr/ui/browse/ScheduledRecordingPresenter.java @@ -0,0 +1,174 @@ +/* + * 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.browse; + +import android.content.Context; +import android.media.tv.TvContract; +import android.os.Handler; +import android.text.Spannable; +import android.text.SpannableString; +import android.text.TextUtils; +import android.text.style.TextAppearanceSpan; +import android.view.ViewGroup; + +import com.android.tv.ApplicationSingletons; +import com.android.tv.R; +import com.android.tv.TvApplication; +import com.android.tv.data.Channel; +import com.android.tv.data.ChannelDataManager; +import com.android.tv.dvr.DvrManager; +import com.android.tv.dvr.data.ScheduledRecording; +import com.android.tv.util.Utils; + +import java.util.concurrent.TimeUnit; + +/** + * Presents a {@link ScheduledRecording} in the {@link DvrBrowseFragment}. + */ +class ScheduledRecordingPresenter extends DvrItemPresenter { + private static final long PROGRESS_UPDATE_INTERVAL_MS = TimeUnit.SECONDS.toMillis(5); + + private final ChannelDataManager mChannelDataManager; + private final DvrManager mDvrManager; + private final Context mContext; + private final int mProgressBarColor; + + private static final class ScheduledRecordingViewHolder extends ViewHolder { + private final Handler mHandler = new Handler(); + private ScheduledRecording mScheduledRecording; + private final Runnable mProgressBarUpdater = new Runnable() { + @Override + public void run() { + updateProgressBar(); + mHandler.postDelayed(this, PROGRESS_UPDATE_INTERVAL_MS); + } + }; + + ScheduledRecordingViewHolder(RecordingCardView view, int progressBarColor) { + super(view); + view.setProgressBarColor(progressBarColor); + } + + private void updateProgressBar() { + if (mScheduledRecording == null) { + return; + } + int recordingState = mScheduledRecording.getState(); + RecordingCardView cardView = (RecordingCardView) view; + if (recordingState == ScheduledRecording.STATE_RECORDING_IN_PROGRESS) { + cardView.setProgressBar(Math.max(0, Math.min((int) (100 * + (System.currentTimeMillis() - mScheduledRecording.getStartTimeMs()) + / mScheduledRecording.getDuration()), 100))); + } else if (recordingState == ScheduledRecording.STATE_RECORDING_FINISHED) { + cardView.setProgressBar(100); + } else { + // Hides progress bar. + cardView.setProgressBar(null); + } + } + + private void startUpdateProgressBar() { + mHandler.post(mProgressBarUpdater); + } + + private void stopUpdateProgressBar() { + mHandler.removeCallbacks(mProgressBarUpdater); + } + } + + public ScheduledRecordingPresenter(Context context) { + mContext = context; + ApplicationSingletons singletons = TvApplication.getSingletons(mContext); + mChannelDataManager = singletons.getChannelDataManager(); + mDvrManager = singletons.getDvrManager(); + mProgressBarColor = mContext.getResources() + .getColor(R.color.play_controls_recording_icon_color_on_focus); + } + + @Override + public ViewHolder onCreateViewHolder(ViewGroup parent) { + RecordingCardView view = new RecordingCardView(mContext); + return new ScheduledRecordingViewHolder(view, mProgressBarColor); + } + + @Override + public void onBindViewHolder(ViewHolder baseHolder, Object o) { + final ScheduledRecordingViewHolder viewHolder = (ScheduledRecordingViewHolder) baseHolder; + final ScheduledRecording recording = (ScheduledRecording) o; + final RecordingCardView cardView = (RecordingCardView) viewHolder.view; + final Context context = viewHolder.view.getContext(); + + setTitleAndImage(cardView, recording); + int dateDifference = Utils.computeDateDifference(System.currentTimeMillis(), + recording.getStartTimeMs()); + if (dateDifference <= 0) { + cardView.setContent(mContext.getString(R.string.dvr_date_today_time, + Utils.getDurationString(context, recording.getStartTimeMs(), + recording.getEndTimeMs(), false, false, true, 0)), null); + } else if (dateDifference == 1) { + cardView.setContent(mContext.getString(R.string.dvr_date_tomorrow_time, + Utils.getDurationString(context, recording.getStartTimeMs(), + recording.getEndTimeMs(), false, false, true, 0)), null); + } else { + cardView.setContent(Utils.getDurationString(context, recording.getStartTimeMs(), + recording.getStartTimeMs(), false, true, false, 0), null); + } + if (mDvrManager.isConflicting(recording)) { + cardView.setAffiliatedIcon(R.drawable.ic_warning_white_32dp); + } else { + cardView.setAffiliatedIcon(0); + } + viewHolder.updateProgressBar(); + viewHolder.mScheduledRecording = recording; + viewHolder.startUpdateProgressBar(); + super.onBindViewHolder(viewHolder, o); + } + + @Override + public void onUnbindViewHolder(ViewHolder baseHolder) { + ScheduledRecordingViewHolder viewHolder = (ScheduledRecordingViewHolder) baseHolder; + viewHolder.stopUpdateProgressBar(); + viewHolder.mScheduledRecording = null; + ((RecordingCardView) viewHolder.view).reset(); + super.onUnbindViewHolder(viewHolder); + } + + private void setTitleAndImage(RecordingCardView cardView, ScheduledRecording recording) { + Channel channel = mChannelDataManager.getChannel(recording.getChannelId()); + SpannableString title = recording.getProgramTitleWithEpisodeNumber(mContext) == null ? + null : new SpannableString(recording.getProgramTitleWithEpisodeNumber(mContext)); + if (TextUtils.isEmpty(title)) { + title = new SpannableString(channel != null ? channel.getDisplayName() + : mContext.getResources().getString(R.string.no_program_information)); + } else { + String programTitle = recording.getProgramTitle(); + title.setSpan(new TextAppearanceSpan(mContext, + R.style.text_appearance_card_view_episode_number), + programTitle == null ? 0 : programTitle.length(), title.length(), + Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); + } + String imageUri = recording.getProgramPosterArtUri(); + boolean isChannelLogo = false; + if (TextUtils.isEmpty(imageUri)) { + imageUri = channel != null ? + TvContract.buildChannelLogoUri(channel.getId()).toString() : null; + isChannelLogo = true; + } + cardView.setTitle(title); + cardView.setImageUri(imageUri, isChannelLogo); + } +}
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