prep for graphical wrapper

mirai-console-graphical/src/main/kotlin/net/mamoe/mirai/console/graphical/MiraiConsoleGraphicalLoader.kt

@@ -0,0 +1,35 @@
+/*
+ * Copyright 2020 Mamoe Technologies and contributors.
+ *
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AGPLv3 license that can be found through the following link.
+ *
+ * https://github.com/mamoe/mirai/blob/master/LICENSE
+ */
+package net.mamoe.mirai.console.graphical
+
+import net.mamoe.mirai.console.pure.MiraiConsoleUIPure
+
+import net.mamoe.mirai.console.MiraiConsole
+import tornadofx.launch
+import kotlin.concurrent.thread
+
+class MiraiConsoleGraphicalLoader {
+     companion object {
+         internal lateinit var coreVersion   :String
+         internal lateinit var consoleVersion: String
+         @JvmStatic
+         fun load(
+            coreVersion: String,
+            consoleVersion: String
+         ) {
+            this.coreVersion    = coreVersion
+            this.consoleVersion = consoleVersion
+             Runtime.getRuntime().addShutdownHook(thread(start = false) {
+                 MiraiConsole.stop()
+             })
+            launch<MiraiGraphicalUI>()
+        }
+
+    }
+}

mirai-console-graphical/src/main/kotlin/net/mamoe/mirai/console/graphical/MiraiGraphical.kt

@@ -27,8 +27,7 @@ class MiraiGraphicalUI : App(Decorator::class, PrimaryStyleSheet::class) {
 
     override fun init() {
         super.init()
-
+        MiraiConsole.start(find<MiraiGraphicalUIController>(),MiraiConsoleGraphicalLoader.coreVersion,MiraiConsoleGraphicalLoader.consoleVersion)
-        MiraiConsole.start(find<MiraiGraphicalUIController>())
     }
 
     override fun stop() {