Add support for Raw data rendering

Author: hdecarne

filescanner-gtk-linux-x86_64/shared-src/main/java/de/carne/filescanner/swt/main/HtmlRenderServer.java

@@ -51,8 +51,7 @@ class HtmlRenderServer {
 	private static final String STYLESHEET_PATH = "/" + STYLESHEET_RESOURCE;
 
 	private final HttpServer httpServer;
-	@Nullable
-	private HttpHandler stylesheetHandler;
+	private @Nullable HttpHandler stylesheetHandler;
 	private final List<HttpHandler> persistentSessionHandlers = new ArrayList<>();
 	private final List<HttpHandler> transientSessionHandlers = new ArrayList<>();
 

filescanner-gtk-linux-x86_64/shared-src/main/java/de/carne/filescanner/swt/main/HtmlResultDocument.java

@@ -176,11 +176,23 @@ public int emitMediaData(RenderStyle style, TransferSource source, boolean lineB
 
 			this.writer.write(counter.count("<span class=\""));
 			this.writer.write(counter.count(style.name().toLowerCase()));
-			this.writer.write(counter.count("\"><img src=\""));
-			this.writer.write(counter.count(mediaDataSourcePath));
-			this.writer.write(counter.count("\" alt=\""));
-			this.writer.write(counter.count(encodeText(source.name())));
-			this.writer.write(counter.count("\"></span>"));
+
+			String mimeType = source.transferType().mimeType();
+
+			if (mimeType.startsWith("image/")) {
+				this.writer.write(counter.count("\"><img src=\""));
+				this.writer.write(counter.count(mediaDataSourcePath));
+				this.writer.write(counter.count("\" alt=\""));
+				this.writer.write(counter.count(encodeText(source.name())));
+				this.writer.write(counter.count("\">"));
+			} else {
+				this.writer.write(counter.count("\"><a href=\""));
+				this.writer.write(counter.count(mediaDataSourcePath));
+				this.writer.write(counter.count("\">["));
+				this.writer.write(counter.count(encodeText(source.name())));
+				this.writer.write(counter.count("]</a>"));
+			}
+			this.writer.write(counter.count("</span>"));
 			if (lineBreak) {
 				this.writer.write(counter.count("<br>\n"));
 			}