Initial commit

1 files changed, 40 insertions, 0 deletions

diff --git a/src/main/kotlin/pl/treksoft/kvision/main.kt b/src/main/kotlin/pl/treksoft/kvision/main.kt
new file mode 100644
index 00000000..01ce118f
--- /dev/null
+++ b/src/main/kotlin/pl/treksoft/kvision/main.kt
@@ -0,0 +1,40 @@
+package pl.treksoft.kvision
+
+import kotlin.browser.*
+import kotlin.dom.*
+
+fun main(args: Array<String>) {
+    var application: ApplicationBase? = null
+
+    val state: dynamic = module.hot?.let { hot ->
+        hot.accept()
+
+        hot.dispose { data ->
+            data.appState = application?.dispose()
+            application = null
+        }
+
+        hot.data
+    }
+
+    if (document.body != null) {
+        application = start(state)
+    } else {
+        application = null
+        document.addEventListener("DOMContentLoaded", { application = start(state) })
+    }
+}
+
+fun start(state: dynamic): ApplicationBase? {
+    if (document.body?.hasClass("kvision") ?: false) {
+        val application = MainApplication()
+
+        @Suppress("UnsafeCastFromDynamic")
+        application.start(state?.appState ?: emptyMap())
+
+        return application
+    } else {
+        return null
+    }
+}
+