geforkt von Mirrors/Paper
5121ebb65d
This fix eliminates crashes related to color markers being at end-of-line, and also makes colors persist across line breaks. - The broadcast message is split up in multiple packets, one per line - Color markers are reorganized, so that color 'sticks across lines' - The wrapping method calculates the *rendered* line length. Thus, if the user has a weird font, it might look weird.
61 Zeilen
2.3 KiB
Java
61 Zeilen
2.3 KiB
Java
package org.bukkit.craftbukkit;
|
|
|
|
public class TextWrapper {
|
|
private static final int[] characterWidths = new int[] {
|
|
1, 9, 9, 8, 8, 8, 8, 7, 9, 8, 9, 9, 8, 9, 9, 9,
|
|
8, 8, 8, 8, 9, 9, 8, 9, 8, 8, 8, 8, 8, 9, 9, 9,
|
|
4, 2, 5, 6, 6, 6, 6, 3, 5, 5, 5, 6, 2, 6, 2, 6,
|
|
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 2, 2, 5, 6, 5, 6,
|
|
7, 6, 6, 6, 6, 6, 6, 6, 6, 4, 6, 6, 6, 6, 6, 6,
|
|
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 6, 4, 6, 6,
|
|
3, 6, 6, 6, 6, 6, 5, 6, 6, 2, 6, 5, 3, 6, 6, 6,
|
|
6, 6, 6, 6, 4, 6, 6, 6, 6, 6, 6, 5, 2, 5, 7, 6,
|
|
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 6, 3, 6, 6,
|
|
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 6,
|
|
6, 3, 6, 6, 6, 6, 6, 6, 6, 7, 6, 6, 6, 2, 6, 6,
|
|
8, 9, 9, 6, 6, 6, 8, 8, 6, 8, 8, 8, 8, 8, 6, 6,
|
|
9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
|
|
9, 9, 9, 9, 9, 9, 9, 9, 9, 6, 9, 9, 9, 5, 9, 9,
|
|
8, 7, 7, 8, 7, 8, 8, 8, 7, 8, 8, 7, 9, 9, 6, 7,
|
|
7, 7, 7, 7, 9, 6, 7, 8, 7, 6, 6, 9, 7, 6, 7, 1
|
|
};
|
|
private static final int CHAT_WINDOW_WIDTH = 318;
|
|
|
|
public static String[] wrapText(final String text) {
|
|
final StringBuilder out = new StringBuilder();
|
|
char colorChar = 'f';
|
|
int lineWidth = 0;
|
|
boolean hasColored = true;
|
|
for (int i = 0; i < text.length(); i++) {
|
|
char ch = text.charAt(i);
|
|
if (ch == '\u00A7' && i < text.length() - 1) {
|
|
i++;
|
|
colorChar = text.charAt(i);
|
|
hasColored = false;
|
|
continue;
|
|
} else if (ch >= characterWidths.length) {
|
|
ch = (char) (characterWidths.length - 1);
|
|
}
|
|
final int width = characterWidths[(int) ch];
|
|
if (lineWidth + width >= CHAT_WINDOW_WIDTH) {
|
|
out.append('\n');
|
|
if (colorChar != 'f') {
|
|
out.append('\u00A7');
|
|
out.append(colorChar);
|
|
}
|
|
out.append(ch);
|
|
lineWidth = width;
|
|
} else {
|
|
if (!hasColored) {
|
|
out.append('\u00A7');
|
|
out.append(colorChar);
|
|
hasColored = true;
|
|
}
|
|
out.append(ch);
|
|
lineWidth += width;
|
|
}
|
|
}
|
|
return out.toString().split("\n");
|
|
}
|
|
}
|