Login: change server screen WIP

libraries/core/src/main/java/io/element/android/x/core/compose/Keyboard.kt

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+package io.element.android.x.core.compose
+
+import androidx.compose.foundation.layout.ExperimentalLayoutApi
+import androidx.compose.foundation.layout.WindowInsets
+import androidx.compose.foundation.layout.isImeVisible
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.State
+import androidx.compose.runtime.rememberUpdatedState
+import androidx.compose.ui.platform.LocalLifecycleOwner
+import androidx.lifecycle.Lifecycle
+
+/**
+ * Inspired from https://stackoverflow.com/questions/68847559/how-can-i-detect-keyboard-opening-and-closing-in-jetpack-compose
+ */
+enum class Keyboard {
+    Opened, Closed
+}
+
+// Note: it does not work as expected...
+@OptIn(ExperimentalLayoutApi::class)
+@Composable
+fun keyboardAsState(): State<Keyboard> {
+    val lifecycle = LocalLifecycleOwner.current.lifecycle
+    val isResumed = lifecycle.currentState == Lifecycle.State.RESUMED
+    return rememberUpdatedState(if (WindowInsets.isImeVisible && isResumed) Keyboard.Opened else Keyboard.Closed)
+}