Replace AppWindow by Window (#52)

cef/src/main/kotlin/org/jetbrains/compose/desktop/App.kt

@@ -1,9 +1,7 @@
 package org.jetbrains.compose.desktop
 
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.MutableState
-import androidx.compose.desktop.AppWindow
+import androidx.compose.desktop.Window
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
@@ -11,7 +9,6 @@ import androidx.compose.foundation.layout.width
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.preferredHeight
-import androidx.compose.foundation.layout.preferredSize
 import androidx.compose.foundation.layout.padding
 import androidx.compose.material.Surface
 import androidx.compose.ui.Modifier
@@ -19,7 +16,6 @@ import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.IntSize
 import androidx.compose.foundation.shape.CircleShape
-import androidx.compose.material.CircularProgressIndicator
 import androidx.compose.material.TextField
 import androidx.compose.material.Button
 import androidx.compose.foundation.Text
@@ -27,8 +23,7 @@ import org.jetbrains.compose.desktop.browser.BrowserState
 import org.jetbrains.compose.desktop.browser.CefView
 
 fun main() {
-
-    AppWindow("CEF-compose", IntSize(800, 800)).show {
+    Window("CEF-compose", IntSize(800, 800)) {
         Surface(
             modifier = Modifier.fillMaxSize(),
             color = Color.DarkGray

tutorials/Window_API/README.md

@@ -10,14 +10,26 @@ The main class for creating windows is AppWindow. The easiest way to create and
 
 ```kotlin
 import androidx.compose.desktop.AppWindow
+import javax.swing.SwingUtilities.invokeLater
 
-fun main() {
+fun main() = invokeLater {
     AppWindow().show {
         // content
     }
 }
 ```
 
+Note that AppWindow should be created in AWT Event Thread. Instead of calling invokeLater explicitly you can use Window DSL:
+```kotlin
+import androidx.compose.desktop.Window
+
+fun main() {
+    Window {
+        // content
+    }
+}
+```
+
 There are two types of window – modal and regular. Below are the functions for creating each type of window:
 
 1. Window – regular window type.