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| author | Jules Aguillon | 2021-04-24 23:12:06 +0200 |
|---|---|---|
| committer | Jules Aguillon | 2021-04-24 23:12:06 +0200 |
| commit | 5688e181fae8cc2f26b5f15b7c59d5b30e1952de (patch) | |
| tree | 3beface11fb648fc62da951b2132659261726b46 | |
| parent | 87b237494aa4e227a838296d75968cdbb3880b6b (diff) | |
| download | unexpected-keyboard-5688e181fae8cc2f26b5f15b7c59d5b30e1952de.tar.gz unexpected-keyboard-5688e181fae8cc2f26b5f15b7c59d5b30e1952de.zip | |
SlideBarPreference: Reduce the number of step
To have cleaner values.
| -rw-r--r-- | srcs/juloo.common/SlideBarPreference.java | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/srcs/juloo.common/SlideBarPreference.java b/srcs/juloo.common/SlideBarPreference.java index 765f758..650f28b 100644 --- a/srcs/juloo.common/SlideBarPreference.java +++ b/srcs/juloo.common/SlideBarPreference.java @@ -25,7 +25,7 @@ import android.widget.SeekBar; public class SlideBarPreference extends DialogPreference implements SeekBar.OnSeekBarChangeListener { - private static final int SEEKBAR_MAX = 100000; + private static final int STEPS = 100; private LinearLayout _layout; private TextView _textView; @@ -45,7 +45,7 @@ public class SlideBarPreference extends DialogPreference _textView.setPadding(48, 40, 48, 40); _seekBar = new SeekBar(context); _seekBar.setOnSeekBarChangeListener(this); - _seekBar.setMax(SEEKBAR_MAX); + _seekBar.setMax(STEPS); _min = float_of_string(attrs.getAttributeValue(null, "min")); _value = _min; _max = Math.max(1f, float_of_string(attrs.getAttributeValue(null, "max"))); @@ -58,7 +58,7 @@ public class SlideBarPreference extends DialogPreference @Override public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) { - _value = (progress * _max) / SEEKBAR_MAX + _min; + _value = Math.round(progress * (_max - _min)) / (float)STEPS + _min; updateText(); } @@ -84,7 +84,7 @@ public class SlideBarPreference extends DialogPreference _value = (Float)defaultValue; persistFloat(_value); } - _seekBar.setProgress((int)((_value - _min) * SEEKBAR_MAX / _max)); + _seekBar.setProgress((int)((_value - _min) * STEPS / (_max - _min))); updateText(); } |