Add custom usercontent loading from json and javascript files alongside bugfixes for page list, refactorings and documentation

src/main/java/exopandora/worldhandler/util/MutableStringTextComponent.java

@@ -0,0 +1,107 @@
+package exopandora.worldhandler.util;
+
+import net.minecraft.util.text.ITextComponent;
+import net.minecraft.util.text.StringTextComponent;
+import net.minecraft.util.text.TextFormatting;
+import net.minecraftforge.api.distmarker.Dist;
+import net.minecraftforge.api.distmarker.OnlyIn;
+
+@OnlyIn(Dist.CLIENT)
+public class MutableStringTextComponent extends StringTextComponent
+{
+	private String text;
+	
+	public MutableStringTextComponent()
+	{
+		super(null);
+		this.text = "";
+	}
+	
+	public MutableStringTextComponent(String text)
+	{
+		super(null);
+		this.text = text;
+	}
+	
+	public void setText(String text)
+	{
+		this.text = text;
+	}
+	
+	public String getText()
+	{
+		return this.text;
+	}
+	
+	@Override
+	public String getUnformattedComponentText()
+	{
+		return this.text;
+	}
+	
+	@Override
+	public String getFormattedText()
+	{
+		String formatted = super.getFormattedText();
+		
+		if(this.isSpecial())
+		{
+			return MutableStringTextComponent.getSpecialFormattedText(formatted);
+		}
+		
+		return formatted;
+	}
+	
+	public boolean isSpecial()
+	{
+		return this.text != null && !this.text.isEmpty() && MutableStringTextComponent.getSpecialFormattedText(this.text).contains("\u00A7");
+	}
+	
+	public static String getSpecialFormattedText(String text)
+	{
+		String result = text.replaceAll("\u0026", "\u00A7").replaceAll("\u00A7\u00A7", "\u0026");
+		
+		if(result.contains("\u00A7"))
+		{
+			result += TextFormatting.RESET;
+		}
+		
+		return result;
+	}
+	
+	public String formatter(String string, Integer index)
+	{
+		return this.getStyle().getFormattingCode() + string;
+	}
+	
+	public String serialize()
+	{
+		MutableStringTextComponent serial = (MutableStringTextComponent) this.deepCopy();
+		serial.setText(MutableStringTextComponent.getSpecialFormattedText(this.getUnformattedComponentText()));
+		return ITextComponent.Serializer.toJson(serial);
+	}
+	
+	@Override
+	public MutableStringTextComponent shallowCopy()
+	{
+		return new MutableStringTextComponent(this.text);
+	}
+	
+	@Override
+	public boolean equals(Object object)
+	{
+		if(this == object)
+		{
+			return true;
+		}
+		else if(!(object instanceof MutableStringTextComponent))
+		{
+			return false;
+		}
+		else
+		{
+			MutableStringTextComponent stringtextcomponent = (MutableStringTextComponent) object;
+			return this.text.equals(stringtextcomponent.getText()) && super.equals(object);
+		}
+	}
+}

src/main/java/exopandora/worldhandler/util/SignText.java

@@ -0,0 +1,79 @@
+package exopandora.worldhandler.util;
+
+import javax.annotation.Nullable;
+
+import net.minecraft.util.text.event.ClickEvent;
+import net.minecraft.util.text.event.ClickEvent.Action;
+import net.minecraftforge.api.distmarker.Dist;
+import net.minecraftforge.api.distmarker.OnlyIn;
+
+@OnlyIn(Dist.CLIENT)
+public class SignText
+{
+	private MutableStringTextComponent text = new MutableStringTextComponent();
+	private final int line;
+	
+	public SignText(int line)
+	{
+		this.line = line;
+	}
+	
+	public int getLine()
+	{
+		return this.line;
+	}
+	
+	public MutableStringTextComponent getString()
+	{
+		return this.text;
+	}
+	
+	public void setString(MutableStringTextComponent string)
+	{
+		this.text = string;
+	}
+	
+	public void setCommand(String command)
+	{
+		if(command != null && !command.isEmpty())
+		{
+			this.text.getStyle().setClickEvent(new ClickEvent(Action.RUN_COMMAND, command));
+		}
+		else
+		{
+			this.text.getStyle().setClickEvent(null);
+		}
+	}
+	
+	@Nullable
+	public String getCommand()
+	{
+		if(this.hasCommand())
+		{
+			return this.text.getStyle().getClickEvent().getValue();
+		}
+		
+		return null;
+	}
+	
+	public boolean hasCommand()
+	{
+		return this.text.getStyle().getClickEvent() != null && this.text.getStyle().getClickEvent().getAction() == Action.RUN_COMMAND && this.text.getStyle().getClickEvent().getValue() != null;
+	}
+	
+	@Override
+	public String toString()
+	{
+		if(this.text.getUnformattedComponentText().isEmpty())
+		{
+			return this.text.getUnformattedComponentText();
+		}
+		
+		if(this.text.getStyle().isEmpty() && !this.hasCommand())
+		{
+			return this.text.getFormattedText();
+		}
+		
+		return this.text.serialize();
+	}
+}

src/main/java/exopandora/worldhandler/util/TextFormatting.java

@@ -0,0 +1,119 @@
+package exopandora.worldhandler.util;
+
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
+
+import net.minecraft.client.gui.FontRenderer;
+import net.minecraft.client.resources.I18n;
+import net.minecraft.util.math.MathHelper;
+import net.minecraftforge.api.distmarker.Dist;
+import net.minecraftforge.api.distmarker.OnlyIn;
+
+@OnlyIn(Dist.CLIENT)
+public class TextFormatting
+{
+	public static String shortenString(String str, int maxWidth, FontRenderer fontRenderer)
+	{
+		return TextFormatting.shortenString(str, "", maxWidth, fontRenderer);
+	}
+	
+	public static String shortenString(String str, String prefix, int maxWidth, FontRenderer fontRenderer)
+	{
+		if(fontRenderer.getStringWidth(prefix + str) > (maxWidth - fontRenderer.getStringWidth(prefix)))
+		{
+			String result = prefix;
+			
+			for(char c : str.toCharArray())
+			{
+				if(fontRenderer.getStringWidth(result + c + "...") < maxWidth)
+				{
+					result += c;
+				}
+				else
+				{
+					return result + "...";
+				}
+			}
+		}
+		
+		return prefix + str;
+	}
+	
+	public static String getTotalTimePlayed(long tick)
+	{
+		int days = 0;
+		int hours = 0;
+		int minutes = 0;
+		int seconds = 0;
+		
+		seconds = (int) (tick / 20);
+		
+		if(seconds > 60)
+		{
+			int min = MathHelper.floor(seconds / 60);
+			seconds = seconds % 60;
+			minutes = min;
+		}
+		
+		if(minutes > 60)
+		{
+			int hrs = MathHelper.floor(minutes / 60);
+			minutes = minutes % 60;
+			hours = hrs;
+		}
+		
+		if(hours > 24)
+		{
+			int day = MathHelper.floor(hours / 24);
+			hours = hours % 24;
+			days = day;
+		}
+		
+		return String.format("%d:%02d:%02d:%02d", days, hours, minutes, seconds);
+	}
+	
+	public static int getHour(long tick)
+	{
+		int hour = MathHelper.floor((tick + 6000) / 1000F) % 24;
+		
+		return hour;
+	}
+	
+	public static int getMinute(long tick)
+	{
+		int hour = MathHelper.floor((tick + 6000F) / 1000F);
+		int minute = MathHelper.floor((tick + 6000F - hour * 1000) * 6 / 100);
+		
+		return minute;
+	}
+	
+	public static String formatWorldTime(long tick)
+	{
+		int hour = TextFormatting.getHour(tick);
+		int minute = TextFormatting.getMinute(tick);
+		
+		return String.format("%02d:%02d", hour, minute);
+	}
+	
+	@Nullable
+	public static String formatNullable(String text, Object... parameters)
+	{
+		if(text == null)
+		{
+			return null;
+		}
+		
+		return I18n.format(text, parameters);
+	}
+	
+	@Nonnull
+	public static String formatNonnull(String text, Object... parameters)
+	{
+		if(text == null)
+		{
+			return "";
+		}
+		
+		return I18n.format(text, parameters);
+	}
+}

src/main/java/exopandora/worldhandler/util/UtilRender.java

@@ -4,7 +4,6 @@ import com.mojang.blaze3d.platform.GlStateManager;
 
 import exopandora.worldhandler.config.Config;
 import exopandora.worldhandler.helper.ResourceHelper;
-import exopandora.worldhandler.text.TextFormatting;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.screen.Screen;
 import net.minecraftforge.api.distmarker.Dist;