diff options
Diffstat (limited to 'brightness_ctrl.cpp')
| -rw-r--r-- | brightness_ctrl.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/brightness_ctrl.cpp b/brightness_ctrl.cpp index 7ad2277..97f0149 100644 --- a/brightness_ctrl.cpp +++ b/brightness_ctrl.cpp @@ -5,10 +5,12 @@ #define log10_n(x) ((x)<1?0:log10(x)) void BrightnessControl::_brightness_slide(int p) { + //TODO: mutual exclusion p+=offset; if(p>100)p=100; if(p<0)p=0; int pbr=maxbr*p/100; + if(pbr<minabr)pbr=minabr; printf("brightness adjust: %d->%d/%d\n",br,pbr,maxbr); int d=1;if(pbr<br)d=-1;double dd=1; while(d>0&&br+round(d*dd)<=pbr||d<0&&br+round(d*dd)>=pbr) @@ -39,6 +41,7 @@ void BrightnessControl::set_thresh(std::vector<int> _th){thresh=_th;} void BrightnessControl::set_value(std::vector<int> _v){value=_v;} void BrightnessControl::set_delay(int _d){delay=_d;} void BrightnessControl::set_trigrange(int _tr){tr=_tr;} +void BrightnessControl::set_minabr(int _mbr){minabr=_mbr;} void BrightnessControl::set_offset(int rel,int off) { @@ -48,6 +51,12 @@ void BrightnessControl::set_offset(int rel,int off) brightness_slide(value[cur]); } +void BrightnessControl::force_adjust() +{ + cur=std::upper_bound(thresh.begin(),thresh.end(),(int)roundf(als->get_value())) + -thresh.begin(); + brightness_slide(value[cur]); +} void BrightnessControl::on_sensor_report(float v) { int lb=cur>0?thresh[cur-1]:0; @@ -73,6 +82,7 @@ void BrightnessControl::on_sensor_report(float v) } void BrightnessControl::brightness_slide(int p) { + if(cpath.empty())return; std::thread brth(&BrightnessControl::_brightness_slide,std::ref(*this),p); brth.detach(); } |