public RatingBar(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.RatingBar, defStyle, 0);
final int numStars = a.getInt(R.styleable.RatingBar_numStars, mNumStars);
setIsIndicator(a.getBoolean(R.styleable.RatingBar_isIndicator, !mIsUserSeekable));
final float rating = a.getFloat(R.styleable.RatingBar_rating, -1);
final float stepSize = a.getFloat(R.styleable.RatingBar_stepSize, -1);
a.recycle();
if (numStars > 0 && numStars != mNumStars) {
setNumStars(numStars);
}
if (stepSize >= 0) {
setStepSize(stepSize);
} else {
setStepSize(0.5f);
}
if (rating >= 0) {
setRating(rating);
}
// A touch inside a star fill up to that fractional area (slightly more
// than 1 so boundaries round up).
mTouchProgressOffset = 1.1f;
}
@Override
protected void onFinishInflate() {
super.onFinishInflate();
ratingBar = (RatingBar) findViewById(R.id.zrb_rating);
ratingTv = (TextView) findViewById(R.id.ztv_rating);
ratingBar.setNumStars(numStars);
ratingBar.setStepSize(stepSize);
ratingBar.setMax(max);
ratingBar.setRating(rating);
ratingBar.setIsIndicator(isIndicator);
ratingTv.setTextSize(mTextSize / getResources().getDisplayMetrics().density);
ratingTv.setTextColor(mTextColor);
LinearLayout.LayoutParams layoutParams =
new LinearLayout.LayoutParams(
ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
layoutParams.setMargins(0, 0, mSpacing, 0);
ratingBar.setLayoutParams(layoutParams);
}
@Override
protected void init() {
ViewUtils.inject(this);
top_tv_title.setText("Comment");
ratingBar.setIsIndicator(true);
}