From b8b60b3217e62f1896cc3a57763bddd147474695 Mon Sep 17 00:00:00 2001
From: Niki Roo <niki@nikiroo.be>
Date: Thu, 21 May 2020 10:35:14 +0200
Subject: [PATCH] weblib: do not allow click on last image

---
 .../nikiroo/fanfix/library/WebLibraryServerHtml.java   |  6 ++++--
 .../web/templates/WebLibraryServerTemplates.java       | 10 ++++++----
 .../library/web/templates/viewer.image.nolink.html     |  5 +++++
 3 files changed, 15 insertions(+), 6 deletions(-)
 create mode 100644 src/be/nikiroo/fanfix/library/web/templates/viewer.image.nolink.html

diff --git a/src/be/nikiroo/fanfix/library/WebLibraryServerHtml.java b/src/be/nikiroo/fanfix/library/WebLibraryServerHtml.java
index 5310c7c..524fea3 100644
--- a/src/be/nikiroo/fanfix/library/WebLibraryServerHtml.java
+++ b/src/be/nikiroo/fanfix/library/WebLibraryServerHtml.java
@@ -648,8 +648,10 @@ abstract class WebLibraryServerHtml implements Runnable {
 					}
 
 					viewerItem = templates.viewerImage(WebLibraryUrls
-							.getStoryUrl(luid, chapter, paragraph), next,
-							zoomStyle);
+							.getStoryUrl(luid, chapter, paragraph), //
+							disabledRight ? null : next, //
+							zoomStyle //
+							);
 				} else {
 					viewerItem = templates.viewerText(null,
 							new TextOutput(false).convert(para));
diff --git a/src/be/nikiroo/fanfix/library/web/templates/WebLibraryServerTemplates.java b/src/be/nikiroo/fanfix/library/web/templates/WebLibraryServerTemplates.java
index 59e7020..cdc936a 100644
--- a/src/be/nikiroo/fanfix/library/web/templates/WebLibraryServerTemplates.java
+++ b/src/be/nikiroo/fanfix/library/web/templates/WebLibraryServerTemplates.java
@@ -137,11 +137,13 @@ public class WebLibraryServerTemplates {
 		;
 	}
 
+	// href NULL means no forward link
 	public Template viewerImage(String src, String href, String zoomStyle) {
-		return new Template(getClass(), "viewer.image.html") //
-				.set("src", src) //
-				.set("href", href) //
-				.set("zoomStyle", zoomStyle) //
+		return new Template(getClass(),
+				href == null ? "viewer.image.nolink.html" : "viewer.image.html") //
+						.set("src", src) //
+						.set("href", href) //
+						.set("zoomStyle", zoomStyle) //
 		;
 	}
 
diff --git a/src/be/nikiroo/fanfix/library/web/templates/viewer.image.nolink.html b/src/be/nikiroo/fanfix/library/web/templates/viewer.image.nolink.html
new file mode 100644
index 0000000..64483c9
--- /dev/null
+++ b/src/be/nikiroo/fanfix/library/web/templates/viewer.image.nolink.html
@@ -0,0 +1,5 @@
+		<div 
+		  class='viewer' 
+		  oncontextmenu='document.getElementById("previous").click(); return false;'>
+			<img class='viewer img' style='${zoomStyle}' src='${src}'/>
+		</div>
-- 
2.27.0