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Remove the external config method and use the built-in Compose API.

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Add some documentation.
This commit is contained in:
KotlinGeekDev 2024-08-17 17:03:07 +01:00
parent 23da02f932
commit 26a12f2dbe
2 changed files with 14 additions and 15 deletions
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5
amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/ZoomableContentView.kt
View File

@ -45,12 +45,10 @@ import androidx.compose.material3.adaptive.currentWindowAdaptiveInfo
import androidx.compose.runtime.Composable
import androidx.compose.runtime.LaunchedEffect
import androidx.compose.runtime.MutableState
import androidx.compose.runtime.collectAsState
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.setValue
import androidx.compose.runtime.snapshotFlow
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
@ -129,8 +127,7 @@ fun ZoomableContentView(
val activity = LocalView.current.context.getActivity()
val orientation by snapshotFlow { DeviceUtils.getDeviceOrientation() }
.collectAsState(initial = LocalConfiguration.current.orientation)
val orientation = LocalConfiguration.current.orientation
val currentWindowSize = currentWindowAdaptiveInfo().windowSizeClass
val detectedWindowSize =

24
amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/util/DeviceUtils.kt
View File

@ -23,7 +23,6 @@ package com.vitorpamplona.amethyst.ui.components.util
import android.app.Activity
import android.content.Context
import android.content.pm.ActivityInfo
import android.content.res.Resources
import androidx.compose.runtime.Composable
import androidx.compose.runtime.remember
import androidx.window.core.layout.WindowHeightSizeClass
@ -31,18 +30,11 @@ import androidx.window.core.layout.WindowSizeClass
import androidx.window.core.layout.WindowWidthSizeClass
object DeviceUtils {
fun getDeviceOrientation(): Int {
val config = Resources.getSystem().configuration
return config.orientation
}
/**
* Alternative for determining if the device is
* in landscape mode.
* The [getDeviceOrientation] method could be used as well
* to achieve the same purpose.
* Credits: Newpipe devs
* Tries to determine if the device is
* in landscape mode, by using the [android.util.DisplayMetrics] API.
*
* Credits: NewPipe devs
*/
fun isLandscapeMetric(context: Context): Boolean = context.resources.displayMetrics.heightPixels < context.resources.displayMetrics.widthPixels
@ -59,6 +51,16 @@ object DeviceUtils {
currentActivity.requestedOrientation = newOrientation
}
/**
* This method looks at the window in which the app resides,
* and determines if it is large, while making sure not to be affected
* by configuration changes(such as screen rotation),
* as the device display metrics can be affected as well.
*
* It could be used as an approximation of the type of device(as is the case here),
* though one ought to be careful about multi-window situations.
*/
@Composable
fun windowIsLarge(
isInLandscapeMode: Boolean,