start work on pointer lock api

src/main/java/net/montoyo/wd/client/ClientProxy.java

@@ -61,7 +61,8 @@ import net.montoyo.wd.WebDisplays;
 import net.montoyo.wd.block.ScreenBlock;
 import net.montoyo.wd.client.gui.*;
 import net.montoyo.wd.client.gui.loading.GuiLoader;
-import net.montoyo.wd.client.js.WDRouter;
+import net.montoyo.wd.client.handlers.DisplayHandler;
+import net.montoyo.wd.client.handlers.js.WDRouter;
 import net.montoyo.wd.client.renderers.*;
 import net.montoyo.wd.core.HasAdvancement;
 import net.montoyo.wd.data.GuiData;
@@ -86,9 +87,7 @@ import org.cef.CefSettings;
 import org.cef.browser.CefBrowser;
 import org.cef.browser.CefFrame;
 import org.cef.browser.CefMessageRouter;
-import org.cef.callback.CefQueryCallback;
 import org.cef.handler.CefDisplayHandler;
-import org.cef.handler.CefMessageRouterHandlerAdapter;
 import org.cef.misc.CefCursorType;
 import org.joml.Vector3d;
 import org.lwjgl.glfw.GLFW;
@@ -103,7 +102,7 @@ import java.util.*;
 import java.util.stream.Stream;
 
 @Mod.EventBusSubscriber(modid = "webdisplays", value = Dist.CLIENT, bus = Mod.EventBusSubscriber.Bus.MOD)
-public class ClientProxy extends SharedProxy implements CefDisplayHandler/*, IJSQueryHandler*/, ResourceManagerReloadListener {
+public class ClientProxy extends SharedProxy implements ResourceManagerReloadListener {
 	
 	private static ClientProxy INSTANCE;
 	
@@ -188,12 +187,20 @@ public class ClientProxy extends SharedProxy implements CefDisplayHandler/*, IJS
 
 		ci.cancel();
 	}
-	
+
+	public List<ScreenBlockEntity> getScreens() {
+		return screenTracking;
+	}
+
+	public List<PadData> getPads() {
+		return padList;
+	}
+
 	public class PadData {
 		
 		public CefBrowser view;
+		public final UUID id;
 		private boolean isInHotbar;
-		private final UUID id;
 		private long lastURLSent;
 		
 		public int activeCursor;
@@ -215,6 +222,14 @@ public class ClientProxy extends SharedProxy implements CefDisplayHandler/*, IJS
 			isInHotbar = true;
 			this.id = id;
 		}
+
+		public void updateTime() {
+			lastURLSent = System.currentTimeMillis();
+		}
+
+		public long lastSent() {
+			return lastURLSent;
+		}
 	}
 	
 	private Minecraft mc;
@@ -285,7 +300,7 @@ public class ClientProxy extends SharedProxy implements CefDisplayHandler/*, IJS
 		);
 
 //		jsDispatcher = new JSQueryDispatcher(this);
-		MCEF.getClient().addDisplayHandler(this);
+		MCEF.getClient().addDisplayHandler(DisplayHandler.INSTANCE);
 //		mcef.registerJSQueryHandler(this);
 
 		MCEF.getClient().getHandle().addMessageRouter(CefMessageRouter.create(WDRouter.INSTANCE));
@@ -525,55 +540,6 @@ public class ClientProxy extends SharedProxy implements CefDisplayHandler/*, IJS
 		GuiLoader.clearCache();
 	}
 	
-	/**************************************** DISPLAY HANDLER METHODS ****************************************/
-	
-	
-	@Override
-	public void onAddressChange(CefBrowser browser, CefFrame cefFrame, String url) {
-		if (browser != null) {
-			long t = System.currentTimeMillis();
-			
-			for (PadData pd : padList) {
-				if (pd.view == browser && t - pd.lastURLSent >= 1000) {
-					if (WebDisplays.isSiteBlacklisted(url))
-						pd.view.loadURL(WebDisplays.BLACKLIST_URL);
-					else {
-						pd.lastURLSent = t; //Avoid spamming the server with porn URLs
-						WDNetworkRegistry.INSTANCE.sendToServer(new C2SMessageMinepadUrl(pd.id, url));
-					}
-					
-					break;
-				}
-			}
-			
-			for (ScreenBlockEntity tes : screenTracking)
-				tes.updateClientSideURL(browser, url);
-		}
-	}
-	
-	@Override
-	public void onTitleChange(CefBrowser cefBrowser, String s) {
-	}
-	
-	@Override
-	public boolean onTooltip(CefBrowser cefBrowser, String s) {
-		return false;
-	}
-	
-	@Override
-	public void onStatusMessage(CefBrowser cefBrowser, String s) {
-	}
-	
-	@Override
-	public boolean onConsoleMessage(CefBrowser cefBrowser, CefSettings.LogSeverity logSeverity, String s, String s1, int i) {
-		return false;
-	}
-	
-	@Override
-	public boolean onCursorChange(CefBrowser cefBrowser, int i) {
-		return false;
-	}
-	
 	/**************************************** JS HANDLER METHODS ****************************************/
 	
 //	@Override

src/main/java/net/montoyo/wd/client/gui/camera/KeyboardCamera.java

@@ -9,12 +9,10 @@ import net.minecraft.world.phys.Vec2;
 import net.minecraft.world.phys.Vec3;
 import net.minecraftforge.client.event.ViewportEvent;
 import net.minecraftforge.event.TickEvent;
-import net.montoyo.wd.client.js.WDRouter;
+import net.montoyo.wd.client.handlers.js.WDRouter;
-import net.montoyo.wd.config.CommonConfig;
 import net.montoyo.wd.entity.ScreenBlockEntity;
 import net.montoyo.wd.entity.ScreenData;
 import net.montoyo.wd.utilities.data.BlockSide;
-import net.montoyo.wd.utilities.data.Rotation;
 
 public class KeyboardCamera {
     private static ScreenBlockEntity tes;

src/main/java/net/montoyo/wd/client/handlers/DisplayHandler.java

@@ -0,0 +1,82 @@
+package net.montoyo.wd.client.handlers;
+
+import net.montoyo.wd.WebDisplays;
+import net.montoyo.wd.client.ClientProxy;
+import net.montoyo.wd.entity.ScreenBlockEntity;
+import net.montoyo.wd.net.WDNetworkRegistry;
+import net.montoyo.wd.net.server_bound.C2SMessageMinepadUrl;
+import org.cef.CefSettings;
+import org.cef.browser.CefBrowser;
+import org.cef.browser.CefFrame;
+import org.cef.handler.CefDisplayHandler;
+
+import java.io.InputStream;
+
+public class DisplayHandler implements CefDisplayHandler {
+
+
+    public static final CefDisplayHandler INSTANCE = new DisplayHandler();
+
+    private static final String pointerLock;
+
+    static {
+        try {
+            InputStream is = DisplayHandler.class.getClassLoader().getResourceAsStream("assets/webdisplays/js/pointer_lock.js");
+            pointerLock = new String(is.readAllBytes());
+            is.close();
+        } catch (Throwable err) {
+            throw new RuntimeException(err);
+        }
+    }
+
+    @Override
+    public void onAddressChange(CefBrowser browser, CefFrame cefFrame, String url) {
+        ClientProxy proxy = ((ClientProxy) WebDisplays.PROXY);
+
+        if (browser != null) {
+            long t = System.currentTimeMillis();
+
+            for (ClientProxy.PadData pd : proxy.getPads()) {
+                if (pd.view == browser && t - pd.lastSent() >= 1000) {
+                    if (WebDisplays.isSiteBlacklisted(url))
+                        pd.view.loadURL(WebDisplays.BLACKLIST_URL);
+                    else {
+                        pd.updateTime(); //Avoid spamming the server with porn URLs
+                        WDNetworkRegistry.INSTANCE.sendToServer(new C2SMessageMinepadUrl(pd.id, url));
+                    }
+
+                    break;
+                }
+            }
+
+            for (ScreenBlockEntity tes : proxy.getScreens())
+                tes.updateClientSideURL(browser, url);
+        }
+
+        // enables a custom pointer lock api
+        browser.executeJavaScript(pointerLock, "WebDisplays", 0);
+    }
+
+    @Override
+    public void onTitleChange(CefBrowser cefBrowser, String s) {
+    }
+
+    @Override
+    public boolean onTooltip(CefBrowser cefBrowser, String s) {
+        return false;
+    }
+
+    @Override
+    public void onStatusMessage(CefBrowser cefBrowser, String s) {
+    }
+
+    @Override
+    public boolean onConsoleMessage(CefBrowser cefBrowser, CefSettings.LogSeverity logSeverity, String s, String s1, int i) {
+        return false;
+    }
+
+    @Override
+    public boolean onCursorChange(CefBrowser cefBrowser, int i) {
+        return false;
+    }
+}

src/main/java/net/montoyo/wd/client/handlers/js/WDRouter.java

@@ -1,20 +1,16 @@
-package net.montoyo.wd.client.js;
+package net.montoyo.wd.client.handlers.js;
 
 import com.google.gson.Gson;
 import com.google.gson.JsonObject;
-import net.minecraft.client.Minecraft;
-import net.montoyo.wd.entity.ScreenData;
 import org.cef.browser.CefBrowser;
 import org.cef.browser.CefFrame;
 import org.cef.callback.CefQueryCallback;
-import org.cef.handler.CefMessageRouterHandler;
 import org.cef.handler.CefMessageRouterHandlerAdapter;
 
 import java.util.ArrayList;
 import java.util.concurrent.CompletableFuture;
 import java.util.function.BiConsumer;
 import java.util.function.Consumer;
-import java.util.function.Function;
 
 public class WDRouter extends CefMessageRouterHandlerAdapter {
     public static final WDRouter INSTANCE = new WDRouter();

src/main/resources/assets/webdisplays/js/pointer_lock.js

@@ -0,0 +1,16 @@
+{
+    const elemRef = { element: undefined };
+
+    Document.prototype.__defineGetter__("pointerLockElement", () => elemRef['element']);
+    Document.prototype.__defineSetter__("pointerLockElement", (v) => {});
+
+    Element.prototype.requestPointerLock = function(unadjustedMovement = false) {
+        elemRef['element'] = this;
+        document.pointerLockElement = elemRef['element'];
+        document.dispatchEvent(new Event("pointerlockchange"));
+    }
+    Document.prototype.exitPointerLock = () => {
+        elemRef['element'] = undefined;
+        document.pointerLockElement = elemRef['element'];
+    }
+}