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Code Issues Releases Wiki Activity

displayMetrics.scaledDensity was deprecated in API 34

This commit is contained in:
tateisu 2024-01-04 15:30:57 +09:00
parent 78e315e6ea
commit 2ad355b9e2
1 changed files with 27 additions and 3 deletions
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30
anko/src/main/java/org/jetbrains/anko/Dimensions.kt
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@ -16,7 +16,9 @@
package org.jetbrains.anko
import android.content.Context
import android.os.Build
import android.util.DisplayMetrics
import android.util.TypedValue
import android.view.View
import androidx.annotation.DimenRes
import androidx.fragment.app.Fragment
@ -36,13 +38,35 @@ const val MAXDPI: Int = 0xfffe
fun Context.dip(value: Int): Int = (value * resources.displayMetrics.density).toInt()
fun Context.dip(value: Float): Int = (value * resources.displayMetrics.density).toInt()
private fun Float.roundSize() = when {
this < 0f -> (this - 0.5f).toInt()
else -> (this + 0.5f).toInt()
}
//return sp dimension value in pixels
fun Context.sp(value: Int): Int = (value * resources.displayMetrics.scaledDensity).toInt()
fun Context.sp(value: Float): Int = (value * resources.displayMetrics.scaledDensity).toInt()
fun DisplayMetrics.sp(value: Float): Int =
TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, value, this)
.roundSize()
fun DisplayMetrics.px2sp(px: Float): Float = when {
Build.VERSION.SDK_INT >= 34 ->
TypedValue.deriveDimension(TypedValue.COMPLEX_UNIT_SP, px, this)
else -> try {
@Suppress("DEPRECATION")
px / scaledDensity
} catch (ex: Throwable) {
0f
}
}
fun Context.sp(value: Float) = resources.displayMetrics.sp(value)
fun Context.sp(value: Int): Int = resources.displayMetrics.sp(value.toFloat())
fun Context.px2sp(px: Float): Float = resources.displayMetrics.px2sp(px)
fun Context.px2sp(px: Int): Float = resources.displayMetrics.px2sp(px.toFloat())
//converts px value into dip or sp
fun Context.px2dip(px: Int): Float = px.toFloat() / resources.displayMetrics.density
fun Context.px2sp(px: Int): Float = px.toFloat() / resources.displayMetrics.scaledDensity
fun Context.dimen(@DimenRes resource: Int): Int = resources.getDimensionPixelSize(resource)