Android Open Source - android-movies-demo Movie Row View

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Back to project page android-movies-demo.

License

The source code is released under:

MIT License

Java Source Code

package com.idunnolol.moviesdemo.view;
//  ww w. j a v a  2s  .  c o m
import android.content.Context;
import android.text.Spannable;
import android.text.SpannableString;
import android.text.TextUtils;
import android.text.style.ForegroundColorSpan;
import android.text.style.RelativeSizeSpan;
import android.util.AttributeSet;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.RatingBar;
import android.widget.TextView;

import com.idunnolol.moviesdemo.R;
import com.idunnolol.moviesdemo.data.Movie;
import com.idunnolol.moviesdemo.util.BitmapCache;
import com.idunnolol.moviesdemo.util.FontCache;

import org.joda.time.DateTimeZone;
import org.joda.time.LocalDate;

import java.text.DateFormat;
import java.util.ArrayList;
import java.util.List;

public class MovieRowView extends SlidingRevealViewGroup {

  private ViewGroup mCoverContainer;
  private ImageView mPosterView;
  private TextView mTitleView;
  private TextView mSubtitleView;

  private ViewGroup mContentContainer;
  private TextView mContentTitleView;
  private ViewGroup mShowtimesContainer;
  private TextView mShowtimesTextView;
  private ViewGroup mUpcomingContainer;
  private TextView mUpcomingDateTextView;
  private TextView mUpcomingDaysTextView;
  private RatingBar mRatingBar;
  private TextView mFilmRatingTextView;

  // Cached for faster binding
  private List<String> mStrArr = new ArrayList<String>();
  private DateFormat mDateFormat;
  private ForegroundColorSpan mGreenTextColorSpan;
  private RelativeSizeSpan mTwoLineSizeSpan;

  public MovieRowView(Context context) {
    this(context, null);
  }

  public MovieRowView(Context context, AttributeSet attrs) {
    this(context, attrs, 0);
  }

  public MovieRowView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    mDateFormat = android.text.format.DateFormat.getTimeFormat(context);
    mDateFormat.setTimeZone(DateTimeZone.UTC.toTimeZone());

    mGreenTextColorSpan = new ForegroundColorSpan(getResources().getColor(R.color.greenText));

    mTwoLineSizeSpan = new RelativeSizeSpan(2f);
  }

  @Override
  protected void onFinishInflate() {
    super.onFinishInflate();

    mCoverContainer = (ViewGroup) findViewById(R.id.cover_container);
    mPosterView = (ImageView) findViewById(R.id.poster_view);
    mTitleView = (TextView) findViewById(R.id.title_view);
    mSubtitleView = (TextView) findViewById(R.id.subtitle_view);
    mContentContainer = (ViewGroup) findViewById(R.id.content_container);
    mContentTitleView = (TextView) findViewById(R.id.content_title_view);
    mShowtimesContainer = (ViewGroup) findViewById(R.id.showtimes_container);
    mShowtimesTextView = (TextView) findViewById(R.id.showtimes_text_view);
    mUpcomingContainer = (ViewGroup) findViewById(R.id.upcoming_container);
    mUpcomingDateTextView = (TextView) findViewById(R.id.upcoming_date_text_view);
    mUpcomingDaysTextView = (TextView) findViewById(R.id.upcoming_days_text_view);
    mRatingBar = (RatingBar) findViewById(R.id.rating_bar);
    mFilmRatingTextView = (TextView) findViewById(R.id.film_rating_text_view);

    mFilmRatingTextView.setTypeface(FontCache.getTypeface(getContext(), "fonts/RobotoCondensed-Bold.ttf"));
  }

  public void setCellSize(int cellSize) {
    getLayoutParams().height = cellSize;
    mCoverContainer.getLayoutParams().width = cellSize;
  }

  public void bind(Movie movie) {
    mPosterView.setImageBitmap(BitmapCache.getBitmap(movie.getPosterResId()));
    mTitleView.setText(movie.getTitle());

    SpannableString ss;
    int highlightStart = 0;
    int highlightEnd;
    if (movie.getShowTimes() != null) {
      mStrArr.clear();
      for (long utcMillis : movie.getShowTimesInUtcMillis()) {
        mStrArr.add(mDateFormat.format(utcMillis));
      }
      highlightEnd = mStrArr.get(0).length();
      ss = new SpannableString(TextUtils.join(", ", mStrArr));
    }
    else {
      int numDays = movie.getDaysTillRelease();
      highlightEnd = Integer.toString(numDays).length();
      ss = new SpannableString(getResources().getQuantityString(R.plurals.numberOfDays, numDays, numDays));
    }

    // Setup highlight for subtitle
    ss.setSpan(mGreenTextColorSpan, highlightStart, highlightEnd, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);

    mSubtitleView.setText(ss);

    mContentTitleView.setText(movie.getTitle());

    if (movie.getShowTimes() == null) {
      mShowtimesContainer.setVisibility(View.GONE);
    }
    else {
      mShowtimesContainer.setVisibility(View.VISIBLE);

      // Show our previous showtimes text
      mShowtimesTextView.setText(ss.toString());
    }

    if (movie.getDaysTillRelease() == 0) {
      mUpcomingContainer.setVisibility(View.GONE);
    }
    else {
      mUpcomingContainer.setVisibility(View.VISIBLE);

      LocalDate date = LocalDate.now().plusDays(movie.getDaysTillRelease());
      mUpcomingDateTextView.setText(makeTwoLineText(Integer.toString(date.getDayOfMonth()), date
          .monthOfYear().getAsShortText().toUpperCase()));

      // Split up our previous # of days text, as a convenience (not very robust I admit)
      String[] split = ss.toString().split(" ");
      mUpcomingDaysTextView.setText(makeTwoLineText(split[0], split[1]));
    }

    if (movie.getScore() == 0) {
      mRatingBar.setVisibility(View.GONE);
    }
    else {
      mRatingBar.setVisibility(View.VISIBLE);
      mRatingBar.setRating(movie.getScore());
    }

    mFilmRatingTextView.setText(movie.getFilmRating());
  }

  private CharSequence makeTwoLineText(String lineOne, String lineTwo) {
    SpannableString ss = new SpannableString(lineOne + "\n" + lineTwo);
    ss.setSpan(mTwoLineSizeSpan, 0, lineOne.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    return ss;
  }

  @Override
  protected void onUpdateSlide() {
    super.onUpdateSlide();

    float revealPercent = getRevealPercent();
    boolean isSliding = revealPercent != 0 && revealPercent != 1;

    mTitleView.setAlpha(1 - revealPercent);
    mSubtitleView.setAlpha(1 - revealPercent);
  }

  @Override
  public void setUseHardwareLayers(boolean useHardwareLayers) {
    // TODO: While this helps performance, it does result in a spike when you first start sliding
    // Maybe there's some solution where some of the Views remain in a HW layer throughout?

    int toLayerType = useHardwareLayers ? View.LAYER_TYPE_HARDWARE : View.LAYER_TYPE_NONE;
    if (mPosterView.getLayerType() != toLayerType) {
      mPosterView.setLayerType(toLayerType, null);
      mTitleView.setLayerType(toLayerType, null);
      mSubtitleView.setLayerType(toLayerType, null);
      mContentContainer.setLayerType(toLayerType, null);
    }
  }
}

Java Source Code List

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