Merge pull request #248 from NotEnoughUpdates/master

NEU 2.1 🙂 

1 files changed, 384 insertions, 339 deletions

diff --git a/src/main/java/io/github/moulberry/notenoughupdates/infopanes/HTMLInfoPane.java b/src/main/java/io/github/moulberry/notenoughupdates/infopanes/HTMLInfoPane.java
index df7069d4..baf88457 100644
--- a/src/main/java/io/github/moulberry/notenoughupdates/infopanes/HTMLInfoPane.java
+++ b/src/main/java/io/github/moulberry/notenoughupdates/infopanes/HTMLInfoPane.java
@@ -8,9 +8,9 @@ import info.bliki.wiki.model.WikiModel;
 import info.bliki.wiki.tags.HTMLBlockTag;
 import info.bliki.wiki.tags.HTMLTag;
 import info.bliki.wiki.tags.IgnoreTag;
-import io.github.moulberry.notenoughupdates.util.AllowEmptyHTMLTag;
 import io.github.moulberry.notenoughupdates.NEUManager;
 import io.github.moulberry.notenoughupdates.NEUOverlay;
+import io.github.moulberry.notenoughupdates.util.AllowEmptyHTMLTag;
 import io.github.moulberry.notenoughupdates.util.Utils;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.FontRenderer;
@@ -30,239 +30,269 @@ import java.net.URL;
 import java.net.URLConnection;
 import java.nio.charset.CharsetEncoder;
 import java.nio.charset.StandardCharsets;
+import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.concurrent.TimeUnit;
 
 public class HTMLInfoPane extends TextInfoPane {
-
-    private static WikiModel wikiModel;
-
-    private final int ZOOM_FACTOR = 2;
-    private final int IMAGE_WIDTH = 400;
-    private final int EXT_WIDTH = 100;
-
-    private ResourceLocation imageTexture = null;
-    private BufferedImage imageTemp = null;
-    private int imageHeight = 0;
-    private int imageWidth = 0;
-
-    private static boolean hasAttemptedDownload = false;
-
-    /**
-     * Creates a wiki model and sets the configuration to work with hypixel-skyblock wikia.
-     */
-    static {
-        Configuration conf = new Configuration();
-        conf.addTokenTag("img", new HTMLTag("img"));
-        conf.addTokenTag("code", new HTMLTag("code"));
-        conf.addTokenTag("span", new AllowEmptyHTMLTag("span"));
-        conf.addTokenTag("table", new HTMLBlockTag("table", Configuration.SPECIAL_BLOCK_TAGS+"span|"));
-        conf.addTokenTag("infobox", new IgnoreTag("infobox"));
-        conf.addTokenTag("tabber", new IgnoreTag("tabber"));
-        conf.addTokenTag("kbd", new HTMLTag("kbd"));
-        wikiModel = new WikiModel(conf,"https://hypixel-skyblock.fandom.com/wiki/Special:Filepath/${image}",
-                "https://hypixel-skyblock.fandom.com/wiki/${title}") {
-            {
-                TagNode.addAllowedAttribute("style");
-                TagNode.addAllowedAttribute("src");
-            }
-
-            protected String createImageName(ImageFormat imageFormat) {
-                String imageName = imageFormat.getFilename();
-                if (imageName.endsWith(".svg")) {
-                    imageName += ".png";
-                }
-                imageName = Encoder.encodeUrl(imageName);
-                if (replaceColon()) {
-                    imageName = imageName.replace(':', '/');
-                }
-                return imageName;
-            }
-
-            public void parseInternalImageLink(String imageNamespace, String rawImageLink) {
-                rawImageLink = rawImageLink.replaceFirst("\\|x([0-9]+)px", "\\|$1x$1px");
-                if(!rawImageLink.split("\\|")[0].toLowerCase().endsWith(".jpg")) {
-                    super.parseInternalImageLink(imageNamespace, rawImageLink);
-                }
-            }
-        };
-    }
-
-    /**
-     * Takes a wiki url, uses NEUManager#getWebFile to download the web file and passed that in to #createFromWiki
-     */
-    public static HTMLInfoPane createFromWikiUrl(NEUOverlay overlay, NEUManager manager, String name,
-                                                 String wikiUrl) {
-        File f = manager.getWebFile(wikiUrl);
-        if(f == null) {
-            return new HTMLInfoPane(overlay, manager, "error", "error","Failed to load wiki url: "+ wikiUrl);
-        };
-
-        StringBuilder sb = new StringBuilder();
-        try(BufferedReader br = new BufferedReader(new InputStreamReader(
-                new FileInputStream(f), StandardCharsets.UTF_8))) {
-            String l;
-            while((l = br.readLine()) != null){
-                sb.append(l).append("\n");
-            }
-        } catch(IOException e) {
-            return new HTMLInfoPane(overlay, manager, "error", "error","Failed to load wiki url: "+ wikiUrl);
-        }
-        return createFromWiki(overlay, manager, name, f.getName(), sb.toString());
-    }
-
-    /**
-     * Takes raw wikia code and uses Bliki to generate HTML. Lot's of shennanigans to get it to render appropriately.
-     * Honestly, I could have just downloaded the raw HTML of the wiki page and displayed that but I wanted
-     * a more permanent solution that can be abstracted to work with arbitrary wiki codes (eg. moulberry.github.io/
-     * files/neu_help.html).
-     */
-    public static HTMLInfoPane createFromWiki(NEUOverlay overlay, NEUManager manager, String name, String filename,
-                                              String wiki) {
-        String[] split = wiki.split("</infobox>");
-        wiki = split[split.length - 1]; //Remove everything before infobox
-        wiki = wiki.split("<span class=\"navbox-vde\">")[0]; //Remove navbox
-        wiki = wiki.split("<table class=\"navbox mw-collapsible\"")[0];
-        wiki = "__NOTOC__\n" + wiki; //Remove TOC
-        try (PrintWriter out = new PrintWriter(new File(manager.configLocation, "debug/parsed.txt"))) {
-            out.println(wiki);
-        } catch (IOException e) {
-        }
-        String html;
-        try {
-            html = wikiModel.render(wiki);
-        } catch(IOException e) {
-            return new HTMLInfoPane(overlay, manager, "error", "error", "Could not render wiki.");
-        }
-        try (PrintWriter out = new PrintWriter(new File(manager.configLocation, "debug/html.txt"))) {
-            out.println(html);
-        } catch (IOException e) {
-        }
-        return new HTMLInfoPane(overlay, manager, name, filename, html);
-    }
-
-    private String spaceEscape(String str) {
-        return str.replace(" ", "\\ ");
-    }
-
-    private static final ExecutorService wkDownloadES = Executors.newSingleThreadExecutor();
-    private static final ExecutorService rendererES = Executors.newCachedThreadPool();
-
-    /**
-     * Uses the wkhtmltoimage command-line tool to generate an image from the HTML code. This
-     * generation is done asynchronously as sometimes it can take up to 10 seconds for more
-     * complex webpages.
-     */
-    public HTMLInfoPane(NEUOverlay overlay, NEUManager manager, String name, String filename, String html) {
-        super(overlay, manager, name, "");
-        this.title = name;
-
-        String osId;
-        if(SystemUtils.IS_OS_WINDOWS) {
-            osId = "win";
-        } else if(SystemUtils.IS_OS_MAC) {
-            osId = "mac";
-        } else if(SystemUtils.IS_OS_LINUX) {
-            osId = "linux";
-        } else {
-            text = EnumChatFormatting.RED+"Unsupported operating system.";
-            return;
-        }
-
-        File cssFile = new File(manager.configLocation, "wikia.css");
-        File wkHtmlToImage = new File(manager.configLocation, "wkhtmltox-"+osId+"/bin/wkhtmltoimage");
-
-        //Use old binary folder
-        if(new File(manager.configLocation, "wkhtmltox/bin/wkhtmltoimage").exists() && SystemUtils.IS_OS_WINDOWS) {
-            wkHtmlToImage = new File(manager.configLocation, "wkhtmltox/bin/wkhtmltoimage");
-        }
-
-        Runtime runtime = Runtime.getRuntime();
-        String[] chmodCommand = new String[]{ "chmod", "-R", "777", new File(manager.configLocation, "wkhtmltox-"+osId).getAbsolutePath() };
-        try {
-            Process p = runtime.exec(chmodCommand);
-            p.waitFor();
-        } catch(IOException | InterruptedException e) {}
-
-        if(!wkHtmlToImage.exists()) {
-            if(hasAttemptedDownload) {
-                text = EnumChatFormatting.RED+"Downloading web renderer failed? Or still downloading? Not sure what to do";
-                return;
-            } else {
-                hasAttemptedDownload = true;
-                Utils.recursiveDelete(new File(manager.configLocation, "wkhtmltox-"+osId));
-                wkDownloadES.submit(() -> {
-                    try {
-                        File itemsZip = new File(manager.configLocation, "wkhtmltox-"+osId+".zip");
-                        if(!itemsZip.exists()) {
-                            URL url = new URL("https://moulberry.codes/wkhtmltox/wkhtmltox-"+osId+".zip");
-                            URLConnection urlConnection = url.openConnection();
-                            urlConnection.setConnectTimeout(15000);
-                            urlConnection.setReadTimeout(60000);
-
-                            FileUtils.copyInputStreamToFile(urlConnection.getInputStream(), itemsZip);
-                        }
-
-                        try(InputStream is = new FileInputStream(itemsZip)) {
-                            manager.unzip(is, manager.configLocation);
-                        }
-
-                        itemsZip.delete();
-                        itemsZip.deleteOnExit();
-                    } catch (IOException e) {
-                        e.printStackTrace();
-                    }
-                });
-
-                text = EnumChatFormatting.YELLOW+"Downloading web renderer... try again soon";
-                return;
-            }
-        }
-
-        File input = new File(manager.configLocation, "tmp/input.html");
-        String outputFileName = filename.replaceAll("(?i)\\u00A7.", "")
-                .replaceAll("[^a-zA-Z0-9_\\-]", "_");
-        File output = new File(manager.configLocation, "tmp/"+
-                outputFileName+".png");
-        File outputExt = new File(manager.configLocation, "tmp/"+
-                outputFileName+"_ext.png");
-
-        input.deleteOnExit();
-        output.deleteOnExit();
-
-        File tmp = new File(manager.configLocation, "tmp");
-        if(!tmp.exists()) {
-            tmp.mkdir();
-        }
-
-        if(output.exists()) {
-            try {
-                imageTemp = ImageIO.read(output);
-                text = EnumChatFormatting.RED+"Creating dynamic texture.";
-            } catch(IOException e) {
-                e.printStackTrace();
-                text = EnumChatFormatting.RED+"Failed to read image.";
-                return;
-            }
-        } else {
-            html = "<div id=\"mw-content-text\" lang=\"en\" dir=\"ltr\" class=\"mw-content-ltr mw-content-text\">"+html+"</div>";
-            html = "<div id=\"WikiaArticle\" class=\"WikiaArticle\">"+html+"</div>";
-            html = "<link rel=\"stylesheet\" href=\"file:///"+cssFile.getAbsolutePath().replaceAll("^/", "")+"\">\n"+html;
-
-            try(PrintWriter out = new PrintWriter(new BufferedWriter(new OutputStreamWriter(
-                    new FileOutputStream(input), StandardCharsets.UTF_8)), false)) {
-
-                out.println(encodeNonAscii(html));
-            } catch(IOException e) {}
-
-            try {
-                text = EnumChatFormatting.GRAY+"Rendering webpage (" + name + EnumChatFormatting.RESET+
-                        EnumChatFormatting.GRAY+"), please wait...";
-
-                String[] wkCommand = new String[]{ wkHtmlToImage.getAbsolutePath(), "--width", ""+IMAGE_WIDTH*ZOOM_FACTOR,
-                        "--transparent", "--allow", manager.configLocation.getAbsolutePath(), "--zoom", ""+ZOOM_FACTOR, input.getAbsolutePath(), output.getAbsolutePath()};
-                Process p = runtime.exec(wkCommand);
+	private static final WikiModel wikiModel;
+
+	private final int ZOOM_FACTOR = 2;
+	private final int IMAGE_WIDTH = 400;
+	private final int EXT_WIDTH = 100;
+
+	private ResourceLocation imageTexture = null;
+	private BufferedImage imageTemp = null;
+	private int imageHeight = 0;
+	private int imageWidth = 0;
+
+	private static boolean hasAttemptedDownload = false;
+
+	/*
+	 * Creates a wiki model and sets the configuration to work with hypixel-skyblock wikia.
+	 */
+	static {
+		Configuration conf = new Configuration();
+		conf.addTokenTag("img", new HTMLTag("img"));
+		conf.addTokenTag("code", new HTMLTag("code"));
+		conf.addTokenTag("span", new AllowEmptyHTMLTag("span"));
+		conf.addTokenTag("table", new HTMLBlockTag("table", Configuration.SPECIAL_BLOCK_TAGS + "span|"));
+		conf.addTokenTag("infobox", new IgnoreTag("infobox"));
+		conf.addTokenTag("tabber", new IgnoreTag("tabber"));
+		conf.addTokenTag("kbd", new HTMLTag("kbd"));
+		wikiModel = new WikiModel(conf, "https://hypixel-skyblock.fandom.com/wiki/Special:Filepath/${image}",
+			"https://hypixel-skyblock.fandom.com/wiki/${title}"
+		) {
+			{
+				TagNode.addAllowedAttribute("style");
+				TagNode.addAllowedAttribute("src");
+			}
+
+			protected String createImageName(ImageFormat imageFormat) {
+				String imageName = imageFormat.getFilename();
+				if (imageName.endsWith(".svg")) {
+					imageName += ".png";
+				}
+				imageName = Encoder.encodeUrl(imageName);
+				if (replaceColon()) {
+					imageName = imageName.replace(':', '/');
+				}
+				return imageName;
+			}
+
+			public void parseInternalImageLink(String imageNamespace, String rawImageLink) {
+				rawImageLink = rawImageLink.replaceFirst("\\|x([0-9]+)px", "\\|$1x$1px");
+				if (!rawImageLink.split("\\|")[0].toLowerCase().endsWith(".jpg")) {
+					super.parseInternalImageLink(imageNamespace, rawImageLink);
+				}
+			}
+		};
+	}
+
+	/**
+	 * Takes a wiki url, uses NEUManager#getWebFile to download the web file and passed that in to #createFromWiki
+	 */
+	public static CompletableFuture<HTMLInfoPane> createFromWikiUrl(
+		NEUOverlay overlay,
+		NEUManager manager,
+		String name,
+		String wikiUrl
+	) {
+		return manager.getWebFile(wikiUrl).thenApply(f -> {
+			if (f == null) {
+				return new HTMLInfoPane(overlay, manager, "error", "error", "Failed to load wiki url: " + wikiUrl);
+			}
+
+			StringBuilder sb = new StringBuilder();
+			try (
+				BufferedReader br = new BufferedReader(new InputStreamReader(
+					new FileInputStream(f), StandardCharsets.UTF_8))
+			) {
+				String l;
+				while ((l = br.readLine()) != null) {
+					sb.append(l).append("\n");
+				}
+			} catch (IOException e) {
+				return new HTMLInfoPane(overlay, manager, "error", "error", "Failed to load wiki url: " + wikiUrl);
+			}
+			return createFromWikiText(overlay, manager, name, f.getName(), sb.toString());
+		});
+	}
+
+	/**
+	 * Takes raw wikia code and uses Bliki to generate HTML. Lot's of shennanigans to get it to render appropriately.
+	 * Honestly, I could have just downloaded the raw HTML of the wiki page and displayed that but I wanted
+	 * a more permanent solution that can be abstracted to work with arbitrary wiki codes (eg. moulberry.github.io/
+	 * files/neu_help.html).
+	 */
+	public static HTMLInfoPane createFromWikiText(
+		NEUOverlay overlay, NEUManager manager, String name, String filename,
+		String wiki
+	) {
+		String[] split = wiki.split("</infobox>");
+		wiki = split[split.length - 1]; //Remove everything before infobox
+		wiki = wiki.split("<span class=\"navbox-vde\">")[0]; //Remove navbox
+		wiki = wiki.split("<table class=\"navbox mw-collapsible\"")[0];
+		wiki = "__NOTOC__\n" + wiki; //Remove TOC
+		try (PrintWriter out = new PrintWriter(new File(manager.configLocation, "debug/parsed.txt"))) {
+			out.println(wiki);
+		} catch (IOException ignored) {
+		}
+		String html;
+		try {
+			html = wikiModel.render(wiki);
+		} catch (IOException e) {
+			return new HTMLInfoPane(overlay, manager, "error", "error", "Could not render wiki.");
+		}
+		try (PrintWriter out = new PrintWriter(new File(manager.configLocation, "debug/html.txt"))) {
+			out.println(html);
+		} catch (IOException ignored) {
+		}
+		return new HTMLInfoPane(overlay, manager, name, filename, html);
+	}
+
+	private String spaceEscape(String str) {
+		return str.replace(" ", "\\ ");
+	}
+
+	private static final ExecutorService wkDownloadES = Executors.newSingleThreadExecutor();
+	private static final ExecutorService rendererES = Executors.newCachedThreadPool();
+
+	/**
+	 * Uses the wkhtmltoimage command-line tool to generate an image from the HTML code. This
+	 * generation is done asynchronously as sometimes it can take up to 10 seconds for more
+	 * complex webpages.
+	 */
+	public HTMLInfoPane(NEUOverlay overlay, NEUManager manager, String name, String filename, String html) {
+		super(overlay, manager, name, "");
+		this.title = name;
+
+		String osId;
+		if (SystemUtils.IS_OS_WINDOWS) {
+			osId = "win";
+		} else if (SystemUtils.IS_OS_MAC) {
+			osId = "mac";
+		} else if (SystemUtils.IS_OS_LINUX) {
+			osId = "linux";
+		} else {
+			text = EnumChatFormatting.RED + "Unsupported operating system.";
+			return;
+		}
+
+		File cssFile = new File(manager.configLocation, "wikia.css");
+		File wkHtmlToImage = new File(manager.configLocation, "wkhtmltox-" + osId + "/bin/wkhtmltoimage");
+
+		//Use old binary folder
+		if (new File(manager.configLocation, "wkhtmltox/bin/wkhtmltoimage").exists() && SystemUtils.IS_OS_WINDOWS) {
+			wkHtmlToImage = new File(manager.configLocation, "wkhtmltox/bin/wkhtmltoimage");
+		}
+
+		Runtime runtime = Runtime.getRuntime();
+		String[] chmodCommand = new String[]{
+			"chmod", "-R", "777", new File(
+			manager.configLocation,
+			"wkhtmltox-" + osId
+		).getAbsolutePath()
+		};
+		try {
+			Process p = runtime.exec(chmodCommand);
+			p.waitFor();
+		} catch (IOException | InterruptedException ignored) {
+		}
+
+		if (!wkHtmlToImage.exists()) {
+			if (hasAttemptedDownload) {
+				text = EnumChatFormatting.RED + "Downloading web renderer failed? Or still downloading? Not sure what to do";
+			} else {
+				hasAttemptedDownload = true;
+				Utils.recursiveDelete(new File(manager.configLocation, "wkhtmltox-" + osId));
+				wkDownloadES.submit(() -> {
+					try {
+						File itemsZip = new File(manager.configLocation, "wkhtmltox-" + osId + ".zip");
+						if (!itemsZip.exists()) {
+							URL url = new URL("https://moulberry.codes/wkhtmltox/wkhtmltox-" + osId + ".zip");
+							URLConnection urlConnection = url.openConnection();
+							urlConnection.setConnectTimeout(15000);
+							urlConnection.setReadTimeout(60000);
+
+							FileUtils.copyInputStreamToFile(urlConnection.getInputStream(), itemsZip);
+						}
+
+						try (InputStream is = new FileInputStream(itemsZip)) {
+							NEUManager.unzip(is, manager.configLocation);
+						}
+
+						itemsZip.delete();
+						itemsZip.deleteOnExit();
+					} catch (IOException e) {
+						e.printStackTrace();
+					}
+				});
+
+				text = EnumChatFormatting.YELLOW + "Downloading web renderer... try again soon";
+			}
+			return;
+		}
+
+		File input = new File(manager.configLocation, "tmp/input.html");
+		String outputFileName = filename.replaceAll("(?i)\\u00A7.", "")
+																		.replaceAll("[^a-zA-Z0-9_\\-]", "_");
+		File output = new File(manager.configLocation, "tmp/" +
+			outputFileName + ".png");
+		File outputExt = new File(manager.configLocation, "tmp/" +
+			outputFileName + "_ext.png");
+
+		input.deleteOnExit();
+		output.deleteOnExit();
+
+		File tmp = new File(manager.configLocation, "tmp");
+		if (!tmp.exists()) {
+			tmp.mkdir();
+		}
+
+		if (output.exists()) {
+			try {
+				imageTemp = ImageIO.read(output);
+				text = EnumChatFormatting.RED + "Creating dynamic texture.";
+			} catch (IOException e) {
+				e.printStackTrace();
+				text = EnumChatFormatting.RED + "Failed to read image.";
+				return;
+			}
+		} else {
+			html = "<div id=\"mw-content-text\" lang=\"en\" dir=\"ltr\" class=\"mw-content-ltr mw-content-text\">" + html +
+				"</div>";
+			html = "<div id=\"WikiaArticle\" class=\"WikiaArticle\">" + html + "</div>";
+			html = "<link rel=\"stylesheet\" href=\"file:///" + cssFile.getAbsolutePath().replaceAll("^/", "") + "\">\n" +
+				html;
+
+			try (
+				PrintWriter out = new PrintWriter(new BufferedWriter(new OutputStreamWriter(
+					new FileOutputStream(input), StandardCharsets.UTF_8)), false)
+			) {
+
+				out.println(encodeNonAscii(html));
+			} catch (IOException ignored) {
+			}
+
+			try {
+				text = EnumChatFormatting.GRAY + "Rendering webpage (" + name + EnumChatFormatting.RESET +
+					EnumChatFormatting.GRAY + "), please wait...";
+
+				String[] wkCommand = new String[]{
+					wkHtmlToImage.getAbsolutePath(),
+					"--width",
+					"" + IMAGE_WIDTH * ZOOM_FACTOR,
+					"--transparent",
+					"--allow",
+					manager.configLocation.getAbsolutePath(),
+					"--zoom",
+					"" + ZOOM_FACTOR,
+					input.getAbsolutePath(),
+					output.getAbsolutePath()
+				};
+				Process p = runtime.exec(wkCommand);
                 /*Process p = runtime.exec(spaceEscape(wkHtmlToImage.getAbsolutePath()) + " --width "+
                         IMAGE_WIDTH*ZOOM_FACTOR+" --transparent --zoom "+ZOOM_FACTOR + " " + spaceEscape(input.getAbsolutePath()) +
                         " " + spaceEscape(output.getAbsolutePath()));*/
@@ -272,14 +302,14 @@ public class HTMLInfoPane extends TextInfoPane {
                 /*Process p2 = runtime.exec("\""+wkHtmlToImage.getAbsolutePath() + "\" --width "+
                         (IMAGE_WIDTH+EXT_WIDTH)*ZOOM_FACTOR+" --transparent --zoom "+ZOOM_FACTOR+" \"" + input.getAbsolutePath() +
                         "\" \"" + outputExt.getAbsolutePath() + "\"");*/
-                rendererES.submit(() -> {
-                    try {
-                        if(p.waitFor(15, TimeUnit.SECONDS)) {
-                            //if(p2.waitFor(5, TimeUnit.SECONDS)) {
-                            if(overlay.getActiveInfoPane() != this) return;
-
-                            try {
-                                imageTemp = ImageIO.read(output);
+				rendererES.submit(() -> {
+					try {
+						if (p.waitFor(15, TimeUnit.SECONDS)) {
+							//if(p2.waitFor(5, TimeUnit.SECONDS)) {
+							if (overlay.getActiveInfoPane() != this) return;
+
+							try {
+								imageTemp = ImageIO.read(output);
                                 /*BufferedImage imageReg = ImageIO.read(output);
                                 BufferedImage imageExt = ImageIO.read(outputExt);
                                 ArrayList<Integer[]> pixels = new ArrayList<>();
@@ -307,106 +337,121 @@ public class HTMLInfoPane extends TextInfoPane {
                                         imageTemp.setRGB(x, y, col);
                                     }
                                 }*/
-                                text = EnumChatFormatting.RED+"Creating dynamic texture.";
-                            } catch(IOException e) {
-                                e.printStackTrace();
-                                text = EnumChatFormatting.RED+"Failed to read image.";
-                                return;
-                            }
-                        } else {
-                            if(overlay.getActiveInfoPane() != this) return;
-
-                            text = EnumChatFormatting.RED+"Webpage render timed out (>15sec). Maybe it's too large?";
-                        }
-                    } catch(Exception e) {
-                        e.printStackTrace();
-                    }
-                });
-            } catch(IOException e) {
-                e.printStackTrace();
-                text = EnumChatFormatting.RED+"Failed to exec webpage renderer.";
-            }
-        }
-    }
-
-    /**
-     * Renders a background, title and the image created in the ctor (if it has been generated).
-     */
-    @Override
-    public void render(int width, int height, Color bg, Color fg, ScaledResolution scaledresolution, int mouseX, int mouseY) {
-        if(imageTemp != null && imageTexture == null) {
-            DynamicTexture tex = new DynamicTexture(imageTemp);
-            imageTexture = Minecraft.getMinecraft().getTextureManager().getDynamicTextureLocation(
-                    "notenoughupdates/informationPaneImage", tex);
-            imageHeight = imageTemp.getHeight();
-            imageWidth = imageTemp.getWidth();
-        }
-        if(imageTexture == null) {
-            super.render(width, height, bg, fg, scaledresolution, mouseX, mouseY);
-            return;
-        }
-
-        FontRenderer fr = Minecraft.getMinecraft().fontRendererObj;
-
-        int paneWidth = (int)(width/3*overlay.getWidthMult());
-        int rightSide = (int)(width*overlay.getInfoPaneOffsetFactor());
-        int leftSide = rightSide - paneWidth;
-
-        int titleLen = fr.getStringWidth(title);
-        fr.drawString(title, (leftSide+rightSide-titleLen)/2, overlay.getBoxPadding() + 5, Color.WHITE.getRGB());
-
-        drawRect(leftSide+overlay.getBoxPadding()-5, overlay.getBoxPadding()-5, rightSide-overlay.getBoxPadding()+5,
-                height-overlay.getBoxPadding()+5, bg.getRGB());
-
-        int imageW = paneWidth - overlay.getBoxPadding()*2;
-        float scaleF = IMAGE_WIDTH*ZOOM_FACTOR/(float)imageW;
-
-        Minecraft.getMinecraft().getTextureManager().bindTexture(imageTexture);
-        GlStateManager.color(1f, 1f, 1f, 1f);
-        if(height-overlay.getBoxPadding()*3 < imageHeight/scaleF) {
-            if(scrollHeight.getValue() > imageHeight/scaleF-height+overlay.getBoxPadding()*3) {
-                scrollHeight.setValue((int)(imageHeight/scaleF-height+overlay.getBoxPadding()*3));
-            }
-            int yScroll = scrollHeight.getValue();
-
-            float vMin = yScroll/(imageHeight/scaleF);
-            float vMax = (yScroll+height-overlay.getBoxPadding()*3)/(imageHeight/scaleF);
-            Utils.drawTexturedRect(leftSide+overlay.getBoxPadding(), overlay.getBoxPadding()*2, imageW,
-                    height-overlay.getBoxPadding()*3,
-                    0, 1, vMin, vMax);
-        } else {
-            scrollHeight.setValue(0);
-
-            Utils.drawTexturedRect(leftSide+overlay.getBoxPadding(), overlay.getBoxPadding()*2, imageW,
-                    (int)(imageHeight/scaleF));
-        }
-        GlStateManager.bindTexture(0);
-    }
-
-    @Override
-    public boolean keyboardInput() {
-        return false;
-    }
-
-    @Override
-    public void mouseInput(int width, int height, int mouseX, int mouseY, boolean mouseDown) {
-        super.mouseInput(width, height, mouseX, mouseY, mouseDown);
-    }
-
-    //From https://stackoverflow.com/questions/1760766/how-to-convert-non-supported-character-to-html-entity-in-java
-    public String encodeNonAscii(String c) {
-        StringBuilder buf = new StringBuilder(c.length());
-        CharsetEncoder enc = StandardCharsets.US_ASCII.newEncoder();
-        for (int idx = 0; idx < c.length(); ++idx) {
-            char ch = c.charAt(idx);
-            if (enc.canEncode(ch))
-                buf.append(ch);
-            else {
-                buf.append("&#");
-                buf.append((int) ch);
-                buf.append(';');
-            }
-        }
-        return buf.toString();
-    }
+								text = EnumChatFormatting.RED + "Creating dynamic texture.";
+							} catch (IOException e) {
+								e.printStackTrace();
+								text = EnumChatFormatting.RED + "Failed to read image.";
+								return;
+							}
+						} else {
+							if (overlay.getActiveInfoPane() != this) return;
+
+							text = EnumChatFormatting.RED + "Webpage render timed out (>15sec). Maybe it's too large?";
+						}
+					} catch (Exception e) {
+						e.printStackTrace();
+					}
+				});
+			} catch (IOException e) {
+				e.printStackTrace();
+				text = EnumChatFormatting.RED + "Failed to exec webpage renderer.";
+			}
+		}
+	}
+
+	/**
+	 * Renders a background, title and the image created in the ctor (if it has been generated).
+	 */
+	@Override
+	public void render(
+		int width,
+		int height,
+		Color bg,
+		Color fg,
+		ScaledResolution scaledresolution,
+		int mouseX,
+		int mouseY
+	) {
+		if (imageTemp != null && imageTexture == null) {
+			DynamicTexture tex = new DynamicTexture(imageTemp);
+			imageTexture = Minecraft.getMinecraft().getTextureManager().getDynamicTextureLocation(
+				"notenoughupdates/informationPaneImage", tex);
+			imageHeight = imageTemp.getHeight();
+			imageWidth = imageTemp.getWidth();
+		}
+		if (imageTexture == null) {
+			super.render(width, height, bg, fg, scaledresolution, mouseX, mouseY);
+			return;
+		}
+
+		FontRenderer fr = Minecraft.getMinecraft().fontRendererObj;
+
+		int paneWidth = (int) (width / 3 * overlay.getWidthMult());
+		int rightSide = (int) (width * overlay.getInfoPaneOffsetFactor());
+		int leftSide = rightSide - paneWidth;
+
+		int titleLen = fr.getStringWidth(title);
+		fr.drawString(title, (leftSide + rightSide - titleLen) / 2, overlay.getBoxPadding() + 5, Color.WHITE.getRGB());
+
+		drawRect(
+			leftSide + overlay.getBoxPadding() - 5,
+			overlay.getBoxPadding() - 5,
+			rightSide - overlay.getBoxPadding() + 5,
+			height - overlay.getBoxPadding() + 5,
+			bg.getRGB()
+		);
+
+		int imageW = paneWidth - overlay.getBoxPadding() * 2;
+		float scaleF = IMAGE_WIDTH * ZOOM_FACTOR / (float) imageW;
+
+		Minecraft.getMinecraft().getTextureManager().bindTexture(imageTexture);
+		GlStateManager.color(1f, 1f, 1f, 1f);
+		if (height - overlay.getBoxPadding() * 3 < imageHeight / scaleF) {
+			if (scrollHeight.getValue() > imageHeight / scaleF - height + overlay.getBoxPadding() * 3) {
+				scrollHeight.setValue((int) (imageHeight / scaleF - height + overlay.getBoxPadding() * 3));
+			}
+			int yScroll = scrollHeight.getValue();
+
+			float vMin = yScroll / (imageHeight / scaleF);
+			float vMax = (yScroll + height - overlay.getBoxPadding() * 3) / (imageHeight / scaleF);
+			Utils.drawTexturedRect(leftSide + overlay.getBoxPadding(), overlay.getBoxPadding() * 2, imageW,
+				height - overlay.getBoxPadding() * 3,
+				0, 1, vMin, vMax
+			);
+		} else {
+			scrollHeight.setValue(0);
+
+			Utils.drawTexturedRect(leftSide + overlay.getBoxPadding(), overlay.getBoxPadding() * 2, imageW,
+				(int) (imageHeight / scaleF)
+			);
+		}
+		GlStateManager.bindTexture(0);
+	}
+
+	@Override
+	public boolean keyboardInput() {
+		return false;
+	}
+
+	@Override
+	public void mouseInput(int width, int height, int mouseX, int mouseY, boolean mouseDown) {
+		super.mouseInput(width, height, mouseX, mouseY, mouseDown);
+	}
+
+	//From https://stackoverflow.com/questions/1760766/how-to-convert-non-supported-character-to-html-entity-in-java
+	public String encodeNonAscii(String c) {
+		StringBuilder buf = new StringBuilder(c.length());
+		CharsetEncoder enc = StandardCharsets.US_ASCII.newEncoder();
+		for (int idx = 0; idx < c.length(); ++idx) {
+			char ch = c.charAt(idx);
+			if (enc.canEncode(ch))
+				buf.append(ch);
+			else {
+				buf.append("&#");
+				buf.append((int) ch);
+				buf.append(';');
+			}
+		}
+		return buf.toString();
+	}
 }