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Brightness slider works with mouse wheel.

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This commit is contained in:
ADAM David Alan Martin
2026-01-25 17:29:36 -05:00
parent fa3944d3e3
commit d34a149716
3 changed files with 55 additions and 9 deletions
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15
power_console_main.cc
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@ -6,6 +6,7 @@
#include <map>
#include <fstream>
#include <thread>
#include <algorithm>
#include <sstream>
#include <string>
@ -88,7 +89,7 @@ scheduledUpdate( void * )
int in;
inf >> in;
brightness->value( 101 - 100 * in / max );
brightness->value( 100 * in / max );
}
// Since this requires launching bg processes, we only do it at startup and then every 30s.
@ -115,9 +116,9 @@ main( const int argcnt, char **argvec )
level->value( 0 );
level->label( battLevelString.c_str() );
brightness->minimum( 1 );
brightness->maximum( 100 );
brightness->step( 1 );
brightness->maximum( 1 );
brightness->minimum( 100 );
brightness->step( -1 );
w->hotspot( w );
@ -203,9 +204,9 @@ namespace
}
void
adjustBrightness( Fl_Slider *, void * )
adjustBrightness( MouseWheelSlider *, void * )
{
const int amount= 101 - brightness->value();
const int amount= brightness->value();
std::cerr << "Adjusting brightness by " << amount << std::endl;
changeBrightness( amount );
changeBrightness( std::clamp( amount, 1, 100 ) );
}