Can view from web UI XML definition of domains

virtweb_frontend/src/routes/VMRoute.tsx

@@ -5,7 +5,10 @@ import { AsyncWidget } from "../widgets/AsyncWidget";
 import { VirtWebRouteContainer } from "../widgets/VirtWebRouteContainer";
 import { VMDetails } from "../widgets/vms/VMDetails";
 import { VMStatusWidget } from "../widgets/vms/VMStatusWidget";
-import { Button } from "@mui/material";
+import { Button, IconButton } from "@mui/material";
+import Icon from "@mdi/react";
+import { mdiXml } from "@mdi/js";
+import { RouterLink } from "../widgets/RouterLink";
 
 export function VMRoute(): React.ReactElement {
   const { uuid } = useParams();
@@ -35,9 +38,15 @@ function VMRouteBody(p: { vm: VMInfo }): React.ReactElement {
     <VirtWebRouteContainer
       label={`VM ${p.vm.name}`}
       actions={
-        <span>
+        <span style={{ display: "inline-flex", alignItems: "center" }}>
           <VMStatusWidget vm={p.vm} onChange={setState} />
 
+          <RouterLink to={p.vm.XMLURL}>
+            <IconButton size="small">
+              <Icon path={mdiXml} style={{ width: "1rem" }} />
+            </IconButton>
+          </RouterLink>
+
           {(state === "Shutdown" || state === "Shutoff") && (
             <Button
               variant="contained"

virtweb_frontend/src/routes/VMXMLRoute.tsx

@@ -0,0 +1,60 @@
+import React from "react";
+import { useParams } from "react-router-dom";
+import { Light as SyntaxHighlighter } from "react-syntax-highlighter";
+import xml from "react-syntax-highlighter/dist/esm/languages/hljs/xml";
+import { dracula } from "react-syntax-highlighter/dist/esm/styles/hljs";
+import xmlFormat from "xml-formatter";
+import { VMApi, VMInfo } from "../api/VMApi";
+import { AsyncWidget } from "../widgets/AsyncWidget";
+import { VirtWebRouteContainer } from "../widgets/VirtWebRouteContainer";
+import { IconButton } from "@mui/material";
+import { RouterLink } from "../widgets/RouterLink";
+import ArrowBackIcon from "@mui/icons-material/ArrowBack";
+
+SyntaxHighlighter.registerLanguage("xml", xml);
+
+export function VMXMLRoute(): React.ReactElement {
+  const { uuid } = useParams();
+
+  const [vm, setVM] = React.useState<VMInfo | undefined>();
+  const [src, setSrc] = React.useState<string | undefined>();
+
+  const load = async () => {
+    setVM(await VMApi.GetSingle(uuid!));
+    setSrc(await VMApi.GetSingleXML(uuid!));
+  };
+
+  return (
+    <AsyncWidget
+      loadKey={uuid}
+      load={load}
+      errMsg="Failed to load VM information!"
+      build={() => <XMLRouteInner vm={vm!} src={src!} />}
+    />
+  );
+}
+
+function XMLRouteInner(p: { vm: VMInfo; src: string }): React.ReactElement {
+  const xml = xmlFormat(p.src);
+
+  return (
+    <VirtWebRouteContainer
+      label={`XML definition of ${p.vm.name}`}
+      actions={
+        <RouterLink to={p.vm.ViewURL}>
+          <IconButton>
+            <ArrowBackIcon />
+          </IconButton>
+        </RouterLink>
+      }
+    >
+      <SyntaxHighlighter
+        language="xml"
+        style={dracula}
+        customStyle={{ fontSize: "120%" }}
+      >
+        {xml}
+      </SyntaxHighlighter>
+    </VirtWebRouteContainer>
+  );
+}

virtweb_frontend/src/routes/VNCRoute.tsx

@@ -94,7 +94,7 @@ function VNCInner(p: { vm: VMInfo }): React.ReactElement {
     return <p>Please wait, connecting to the machine...</p>;
 
   return (
-    <div ref={vncRef}>
+    <div ref={vncRef} style={{ display: "flex" }}>
       {/* Controls */}
       <div>
         <IconButton onClick={goBack}>