diff options
Diffstat (limited to 'src/com/android/tv/guide/ProgramTableAdapter.java')
| -rw-r--r-- | src/com/android/tv/guide/ProgramTableAdapter.java | 92 |
1 files changed, 86 insertions, 6 deletions
diff --git a/src/com/android/tv/guide/ProgramTableAdapter.java b/src/com/android/tv/guide/ProgramTableAdapter.java index a86c1332..83755b5f 100644 --- a/src/com/android/tv/guide/ProgramTableAdapter.java +++ b/src/com/android/tv/guide/ProgramTableAdapter.java @@ -26,7 +26,9 @@ import android.content.res.ColorStateList; import android.content.res.Resources; import android.graphics.Bitmap; import android.media.tv.TvContentRating; +import android.media.tv.TvInputInfo; import android.os.Handler; +import android.support.annotation.NonNull; import android.support.annotation.Nullable; import android.support.v7.widget.RecyclerView; import android.support.v7.widget.RecyclerView.RecycledViewPool; @@ -43,11 +45,15 @@ import android.widget.ImageView; import android.widget.TextView; import com.android.tv.R; +import com.android.tv.TvApplication; import com.android.tv.data.Channel; import com.android.tv.data.Program; import com.android.tv.guide.ProgramManager.TableEntriesUpdatedListener; import com.android.tv.parental.ParentalControlSettings; import com.android.tv.ui.HardwareLayerAnimatorListenerAdapter; +import com.android.tv.util.ImageCache; +import com.android.tv.util.ImageLoader; +import com.android.tv.util.ImageLoader.LoadTvInputLogoTask; import com.android.tv.util.TvInputManagerHelper; import com.android.tv.util.Utils; @@ -57,8 +63,8 @@ import java.util.List; /** * Adapts the {@link ProgramListAdapter} list to the body of the program guide table. */ -public class ProgramTableAdapter extends - RecyclerView.Adapter<ProgramTableAdapter.ProgramRowHolder> { +public class ProgramTableAdapter extends RecyclerView.Adapter<ProgramTableAdapter.ProgramRowHolder> + implements ProgramManager.TableEntryChangedListener { private static final String TAG = "ProgramTableAdapter"; private static final boolean DEBUG = false; @@ -84,10 +90,10 @@ public class ProgramTableAdapter extends private final int mDetailPadding; private final TextAppearanceSpan mEpisodeTitleStyle; - public ProgramTableAdapter(Context context, TvInputManagerHelper tvInputManagerHelper, - ProgramManager programManager, ProgramGuide programGuide) { + public ProgramTableAdapter(Context context, ProgramManager programManager, + ProgramGuide programGuide) { mContext = context; - mTvInputManagerHelper = tvInputManagerHelper; + mTvInputManagerHelper = TvApplication.getSingletons(context).getTvInputManagerHelper(); mProgramManager = programManager; mProgramGuide = programGuide; @@ -140,6 +146,7 @@ public class ProgramTableAdapter extends } }); update(); + mProgramManager.addTableEntryChangedListener(this); } private void update() { @@ -149,7 +156,8 @@ public class ProgramTableAdapter extends } mProgramListAdapters.clear(); for (int i = 0; i < mProgramManager.getChannelCount(); i++) { - ProgramListAdapter listAdapter = new ProgramListAdapter(mContext, mProgramManager, i); + ProgramListAdapter listAdapter = new ProgramListAdapter(mContext.getResources(), + mProgramManager, i); mProgramManager.addTableEntriesUpdatedListener(listAdapter); mProgramListAdapters.add(listAdapter); } @@ -179,6 +187,14 @@ public class ProgramTableAdapter extends return new ProgramRowHolder(itemView); } + @Override + public void onTableEntryChanged(ProgramManager.TableEntry tableEntry) { + int channelIndex = mProgramManager.getChannelIndex(tableEntry.channelId); + int pos = mProgramManager.getProgramIdIndex(tableEntry.channelId, tableEntry.getId()); + if (DEBUG) Log.d(TAG, "update(" + channelIndex + ", " + pos + ")"); + mProgramListAdapters.get(channelIndex).notifyItemChanged(pos, tableEntry); + } + // TODO: make it static public class ProgramRowHolder extends RecyclerView.ViewHolder implements ProgramRow.ChildFocusListener { @@ -223,6 +239,9 @@ public class ProgramTableAdapter extends private final TextView mChannelNameView; private final ImageView mChannelLogoView; private final ImageView mChannelBlockView; + private final ImageView mInputLogoView; + + private boolean mIsInputLogoVisible; public ProgramRowHolder(View itemView) { super(itemView); @@ -244,6 +263,7 @@ public class ProgramTableAdapter extends mChannelNameView = (TextView) mContainer.findViewById(R.id.channel_name); mChannelLogoView = (ImageView) mContainer.findViewById(R.id.channel_logo); mChannelBlockView = (ImageView) mContainer.findViewById(R.id.channel_block); + mInputLogoView = (ImageView) mContainer.findViewById(R.id.input_logo); } public void onBind(int position) { @@ -267,6 +287,8 @@ public class ProgramTableAdapter extends if (DEBUG) Log.d(TAG, "onBindChannel " + channel); mChannel = channel; + mInputLogoView.setVisibility(View.GONE); + mIsInputLogoVisible = false; if (channel == null) { mChannelNumberView.setVisibility(View.GONE); mChannelNameView.setVisibility(View.GONE); @@ -467,6 +489,43 @@ public class ProgramTableAdapter extends } } + /** + * Update tv input logo. It should be called when the visible child item in ProgramGrid + * changed. + */ + public void updateInputLogo(int lastPosition, boolean forceShow) { + if (mChannel == null) { + mInputLogoView.setVisibility(View.GONE); + mIsInputLogoVisible = false; + return; + } + + boolean showLogo = forceShow; + if (!showLogo) { + Channel lastChannel = mProgramManager.getChannel(lastPosition); + if (lastChannel == null + || !mChannel.getInputId().equals(lastChannel.getInputId())) { + showLogo = true; + } + } + + if (showLogo) { + if (!mIsInputLogoVisible) { + mIsInputLogoVisible = true; + TvInputInfo info = mTvInputManagerHelper.getTvInputInfo(mChannel.getInputId()); + if (info != null) { + LoadTvInputLogoTask task = new LoadTvInputLogoTask( + itemView.getContext(), ImageCache.getInstance(), info); + ImageLoader.loadBitmap(createTvInputLogoLoadedCallback(info, this), task); + } + } + } else { + mInputLogoView.setVisibility(View.GONE); + mInputLogoView.setImageDrawable(null); + mIsInputLogoVisible = false; + } + } + private void updateTextView(TextView textView, String text) { if (!TextUtils.isEmpty(text)) { textView.setVisibility(View.VISIBLE); @@ -487,6 +546,14 @@ public class ProgramTableAdapter extends mChannelLogoView.setVisibility(View.VISIBLE); } + private void updateInputLogoInternal(@NonNull Bitmap tvInputLogo) { + if (!mIsInputLogoVisible) { + return; + } + mInputLogoView.setImageBitmap(tvInputLogo); + mInputLogoView.setVisibility(View.VISIBLE); + } + private void onHorizontalScrolled() { if (mDetailInAnimator != null) { mHandler.removeCallbacks(mDetailInStarter); @@ -526,4 +593,17 @@ public class ProgramTableAdapter extends } }; } + + private static ImageLoaderCallback<ProgramRowHolder> createTvInputLogoLoadedCallback( + final TvInputInfo info, ProgramRowHolder holder) { + return new ImageLoaderCallback<ProgramRowHolder>(holder) { + @Override + public void onBitmapLoaded(ProgramRowHolder holder, @Nullable Bitmap logo) { + if (logo != null && info.getId() + .equals(holder.mChannel.getInputId())) { + holder.updateInputLogoInternal(logo); + } + } + }; + } } |