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RatingBar add attribute support

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houzh 2023-12-07 07:57:01 +08:00
parent b968e7484e
commit d5d60b00c2
1 changed files with 13 additions and 0 deletions
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13
src/gui/widget/ratingbar.cc
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@ -5,10 +5,23 @@ namespace cdroid{
DECLARE_WIDGET2(RatingBar,"cdroid:attr/ratingBarStyle")
RatingBar::RatingBar(int w,int h):AbsSeekBar(w,h){
mTouchProgressOffset = 0.6f;
}
RatingBar::RatingBar(Context*ctx,const AttributeSet&atts)
:AbsSeekBar(ctx,atts){
setIsIndicator(atts.getBoolean("isIndicator",!mIsUserSeekable));
const int numStars = atts.getInt("numStars",mNumStars);
const float rating = atts.getFloat("rating",-1);
const float stepSize= atts.getFloat("stepSize",-1);
if( (numStars>0) && (numStars!=mNumStars) )
setNumStars(numStars);
setStepSize((stepSize>=0)?stepSize:0.5f);
if(rating>=0)setRating(rating);
// A touch inside a star fill up to that fractional area (slightly more
// than 0.5 so boundaries round up).
mTouchProgressOffset = 0.6f;
}
void RatingBar::setOnRatingBarChangeListener(OnRatingBarChangeListener listener){