Fix bug where lecterns wouldn't show book text

build.gradle

@@ -13,7 +13,7 @@ apply plugin: 'net.minecraftforge.gradle'
 apply plugin: 'eclipse'
 apply plugin: 'maven-publish'
 
-version = '2.3.2'
+version = '2.3.3'
 group = 'wafflestomper'
 archivesBaseName = '1.17.1-Ghostwriter'
 

src/main/java/wafflestomper/ghostwriter/Ghostwriter.java

@@ -85,8 +85,11 @@ public void tick(TickEvent event) {
 		}
 
 		LOG.debug("Replacing the current screen with a GhostwriterLecternScreen");
-		GhostwriterLecternScreen g = new GhostwriterLecternScreen(bookStack,
-				ls.getMenu(), MC.player.getInventory());
+		GhostwriterLecternScreen g = new GhostwriterLecternScreen(
+				bookStack,
+				ls.getMenu(),
+				MC.player.getInventory()
+		);
 		MC.setScreen(g);
 
 		LOG.debug("Lectern GUI swap done!");

src/main/java/wafflestomper/ghostwriter/gui/screen/GhostwriterLecternScreen.java

@@ -6,6 +6,7 @@
 import net.minecraft.world.inventory.LecternMenu;
 import net.minecraft.world.item.ItemStack;
 import net.minecraft.network.chat.TextComponent;
+import wafflestomper.ghostwriter.Ghostwriter;
 import wafflestomper.ghostwriter.utilities.BookUtilities;
 import wafflestomper.ghostwriter.gui.GhostLayer;
 import wafflestomper.ghostwriter.gui.IGhostBook;
@@ -50,10 +51,13 @@ public void init() {
 		super.init();
 		this.ghostLayer.init();
 		this.updateButtonVisibility();
+		// I'm not sure why, but this is now necessary before the lectern will show text
+		this.bookChanged(true);
 		// This is a hack based on LecternScreen.func_214176_h()
 		// Books can be left open to a specific page on a lectern. This displays that page.
 		// Otherwise we'd just be showing the first page every time
-		this.setPage(this.lecternContainer.getPage());
+		this.setPage(Math.max(this.lecternContainer.getPage(), 0));
+		Ghostwriter.LOG.info("Page set to: " + this.currentPage);
 	}
 
 
@@ -83,7 +87,7 @@ public boolean isBookBeingSigned() {
 
 	@Override  // From IGhostBook
 	public void bookChanged(boolean setModifiedFlag) {
-		this.cachedPage = -1;
+		super.bookChanged();
 	}
 
 

update.json

@@ -1,7 +1,7 @@
 {
   "homepage": "https://github.com/waffle-stomper/Ghostwriter/releases",
   "promos":{
-    "1.17.1-latest": "2.3.2",
+    "1.17.1-latest": "2.3.3",
     "1.16.5-recommended": "2.2.6",
     "1.16.4-recommended": "2.2.9",
     "1.16.3-recommended": "2.3.1",
@@ -18,6 +18,7 @@
     "1.10-recommended": "1.8.5"
   },
   "1.17.1": {
+    "2.3.3": "Fix lecterns not showing book text",
     "2.3.2": "Update to 1.17.1"
   },
   "1.16.5": {