Using androidx.window for getting screen size

Javernaut · Nov 20, 2023 · 240f2a4 · 240f2a4
1 parent 48272cd
commit 240f2a4
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Showing 3 changed files with 11 additions and 5 deletions.
diff --git a/app/build.gradle b/app/build.gradle
@@ -133,6 +133,7 @@ dependencies {
     implementation libs.savedstate
     implementation libs.viewpager2
     implementation libs.browser
+    implementation libs.window
 
     // TODO replace with own implementation
     implementation libs.liveevent

diff --git a/app/src/main/java/com/javernaut/whatthecodec/presentation/video/FramesHeader.kt b/app/src/main/java/com/javernaut/whatthecodec/presentation/video/FramesHeader.kt
@@ -1,7 +1,6 @@
 package com.javernaut.whatthecodec.presentation.video
 
 import android.app.Activity
-import android.graphics.Point
 import androidx.compose.animation.animateColorAsState
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.Box
@@ -23,6 +22,7 @@ import androidx.compose.ui.platform.LocalDensity
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
+import androidx.window.layout.WindowMetricsCalculator
 import com.javernaut.whatthecodec.R
 import com.javernaut.whatthecodec.presentation.compose.common.GridLayout
 import com.javernaut.whatthecodec.presentation.root.viewmodel.model.ActualPreview
@@ -44,15 +44,16 @@ fun getDesiredFrameWidth(activity: Activity): Int {
 }
 
 fun getPreviewViewWidth(activity: Activity): Int {
-    val point = Point()
-    activity.windowManager.defaultDisplay.getSize(point)
-    return min(point.x, point.y)
+    val metrics = WindowMetricsCalculator.getOrCreate().computeCurrentWindowMetrics(activity)
+    return with(metrics.bounds) {
+        min(width(), height())
+    }
 }
 
 @Composable
 fun FramesHeader(preview: Preview, dstFrameWidth: Int) {
     when (preview) {
-        is NotYetEvaluated -> { }
+        is NotYetEvaluated -> {}
         is ActualPreview -> {
             val backgroundColor by animateColorAsState(Color(preview.backgroundColor))
             Box(
@@ -70,6 +71,7 @@ fun FramesHeader(preview: Preview, dstFrameWidth: Int) {
                 )
             }
         }
+
         NoPreviewAvailable -> {
             CompositionLocalProvider(LocalContentAlpha provides ContentAlpha.medium) {
                 Text(

diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
@@ -4,6 +4,7 @@ detektplugin = "1.23.3"
 kotlin = "1.9.20"
 coroutines = "1.7.3"
 lifecycle = "2.6.2"
+window = "1.2.0"
 compose-animation = "1.5.4"
 compose-compiler = "1.5.4"
 compose-foundation = "1.5.4"
@@ -23,6 +24,8 @@ lifecycle-viewmodel-ktx = { module = "androidx.lifecycle:lifecycle-viewmodel-ktx
 lifecycle-livedata-ktx = { module = "androidx.lifecycle:lifecycle-livedata-ktx", version.ref = "lifecycle" }
 lifecycle-viewmodel-savedstate = { module = "androidx.lifecycle:lifecycle-viewmodel-savedstate", version.ref = "lifecycle" }
 
+window = { module = "androidx.window:window", version.ref = "window" }
+
 liveevent = "com.github.hadilq.liveevent:liveevent:1.2.0"
 palette = "androidx.palette:palette-ktx:1.0.0"
 savedstate = "androidx.savedstate:savedstate:1.2.1"