feat: add warning about missing javafx on older JRE versions

Author: lart2150

build.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
 <project name="kmttg" basedir="." default="all">
-    <property name="rversion" value="v2.9.2-l"/>
+    <property name="rversion" value="v2.9.3-l"/>
     <tstamp/>
     <property name="bversion" value="${DSTAMP}-${TSTAMP}"/>
     <property name="lib" value="lib"/>

src/com/tivo/kmttg/gui/JavaFX.java

@@ -21,6 +21,11 @@ public static boolean checkForJavaFX() {
 			Color c = javafx.scene.paint.Color.BLUE;
 		} catch (NoClassDefFoundError e) {
 			try {
+				int majorVersion = getJreMajorVersion();
+				if (majorVersion < 11) {
+					JOptionPane.showMessageDialog(null, "Your JRE is missing javafx.  KMTTG can auto download javafx for JRE 11+ however you ar running a older version.");
+				}
+
 				final File currentJar = new File(
 						JavaFX.class.getProtectionDomain().getCodeSource().getLocation().toURI());
 				String javaFXPath = findJavaFXLib(currentJar);

src/com/tivo/kmttg/main/config.java

@@ -42,7 +42,7 @@
 import com.tivo.kmttg.httpserver.kmttgServer;
 
 public class config {
-   public static String kmttg = "kmttg v2.9.2-l";
+   public static String kmttg = "kmttg v2.9.3-l";
 
    // encoding related
    public static String encProfDir = "";