fix for JFrame initalization during first JFrame initialization

BobHanson · BobHanson · commit 268560dfee8b · 2020-05-16T01:51:21.000-05:00
diff --git a/sources/net.sf.j2s.java.core/src/java/lang/ThreadGroup.java b/sources/net.sf.j2s.java.core/src/java/lang/ThreadGroup.java
@@ -1073,4 +1073,17 @@ public String toString() {
 		g.秘html5Applet = 秘html5Applet;
 		g.秘timerQueue = 秘timerQueue;
 	}
+
+	public JSAppletViewer 秘getAppletViewer() {
+		JSAppletViewer a = this.秘appletViewer;
+		if (a == null) {
+			/**
+			 * @j2sNative
+			 * 
+			 * 			a = this.秘html5Applet._appletPanel;
+			 */
+			this.秘appletViewer = a;
+		}
+		return a;
+	}
 }
diff --git a/sources/net.sf.j2s.java.core/src/swingjs/JSFrameViewer.java b/sources/net.sf.j2s.java.core/src/swingjs/JSFrameViewer.java
@@ -60,6 +60,9 @@ public JSFrameViewer setForWindow(RootPaneContainer c) {
 		// JApplet, JDialog, JFrame (including JInternalFrame), JRootPane, JWindow
 		isFrame = true;
 		top = c;
+		if (((JSComponent) top).秘appletViewer == null) {
+			((JSComponent) top).秘appletViewer = Thread.currentThread().getThreadGroup().秘getAppletViewer();
+		}
 		appletViewer = ((JSComponent)top).秘appletViewer;
 		if (c instanceof JApplet)
 			applet = (JApplet) c;
