Package net.glasslauncher.mods.api.gcapi.api

Class CharacterUtils

java.lang.Object

net.glasslauncher.mods.api.gcapi.api.CharacterUtils

public class CharacterUtils
extends Object

Some utility methods copied over from r1.2.5 for use in ExtensibleTextFieldWidget. This should be useful for other things.

Constructor Summary

Constructors

Constructor	Description
CharacterUtils()

Method Summary

Modifier and Type	Method	Description
static String	getClipboardText()	Gets the current text on clipboard.
static int	getIntFromColour(Color colour)	Custom function for converting an JWJGL colour into minecraft's weird ARGB system.
static String	getRenderableString(String string, int maxPixelWidth, boolean flag, net.minecraft.client.font.TextRenderer textRenderer)	Processes string colours.
static boolean	isCharacterValid(char c)
static boolean	isFloat(String str)	Susceptible to overflows, but honestly, I am not too concerned.
static boolean	isInteger(String str)	Susceptible to overflows, but honestly, I am not too concerned.
static void	renderTooltip(net.minecraft.client.font.TextRenderer textRenderer, List<String> tooltip, int x, int y, net.minecraft.client.gui.screen.Screen screen)	Renders a tooltip on screen at the provided place, handling flipping of the tooltip where required.
static void	setClipboardText(String string)	Tries to set the given string as clipboard text.
static String	stripInvalidChars(String string)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CharacterUtils

public CharacterUtils()

Method Details

renderTooltip

public static void renderTooltip(net.minecraft.client.font.TextRenderer textRenderer,
 List<String> tooltip,
 int x,
 int y,
 net.minecraft.client.gui.screen.Screen screen)

Renders a tooltip on screen at the provided place, handling flipping of the tooltip where required.

Parameters:

textRenderer - the text renderer to use. You can use ((Minecraft) FabricLoader.getInstance().getGameInstance()).textRenderer for this.

tooltip - the tooltip to render. Can be multiline using multiple elements on the list.

x - the X position where the tooltip should be. Typically mouseX.

y - the Y position where the tooltip should be. Typically mouseY.

screen - the screen where the tooltip is being rendered.

getIntFromColour

public static int getIntFromColour(Color colour)

Custom function for converting an JWJGL colour into minecraft's weird ARGB system. Uses AWT's Colour class because LWJGL's one doesn't exist on server, so it saves me a headache.

isInteger

public static boolean isInteger(String str)

Susceptible to overflows, but honestly, I am not too concerned. StackOverflow Source

isFloat

public static boolean isFloat(String str)

Susceptible to overflows, but honestly, I am not too concerned. Modified to look for floats instead. StackOverflow Source

isCharacterValid

public static boolean isCharacterValid(char c)

stripInvalidChars

public static String stripInvalidChars(String string)

setClipboardText

public static void setClipboardText(String string)

Tries to set the given string as clipboard text. Silently fails.

Parameters:

string - the text to set.

getClipboardText

public static String getClipboardText()

Gets the current text on clipboard. Strips formatting.

Returns:

the current text of the clipboard. Can be empty, but never null. Fails silently.

getRenderableString

public static String getRenderableString(String string,
 int maxPixelWidth,
 boolean flag,
 net.minecraft.client.font.TextRenderer textRenderer)

Processes string colours. I think. I have no idea, honestly.