Sunpy/opsu-dance
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Added support for Unicode (non-English) metadata.

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- Setting is off by default, and can be switched on in the options menu.
- Changed default font to "Arial Unicode MS" (CJK), with fallback to "Lucida Sans Console" (non-CJK).  Cross-platform support may be added later.

Signed-off-by: Jeffrey Han <itdelatrisu@gmail.com>
This commit is contained in:
Jeffrey Han
2014-08-24 23:48:52 -04:00
parent 9a94c03b4e
commit 904a54df26
9 changed files with 130 additions and 21 deletions
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57
src/itdelatrisu/opsu/Utils.java
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@@ -21,9 +21,12 @@ package itdelatrisu.opsu;
import itdelatrisu.opsu.states.Options;
import java.awt.Font;
import java.awt.GraphicsEnvironment;
import java.io.File;
import java.text.SimpleDateFormat;
import java.util.Arrays;
import java.util.Date;
import java.util.HashSet;
import java.util.Iterator;
import java.util.LinkedList;
@@ -104,6 +107,11 @@ public class Utils {
cursorX = new LinkedList<Integer>(),
cursorY = new LinkedList<Integer>();
/**
* Set of all Unicode strings already loaded.
*/
private static HashSet<String> loadedGlyphs = new HashSet<String>();
// game-related variables
private static GameContainer container;
private static StateBasedGame game;
@@ -148,15 +156,23 @@ public class Utils {
// create fonts
float fontBase;
if (height <= 600)
fontBase = 9f;
else if (height < 800)
fontBase = 10f;
else if (height < 800)
fontBase = 11f;
else if (height <= 900)
fontBase = 12f;
fontBase = 13f;
else
fontBase = 14f;
fontBase = 15f;
Font font = new Font("Lucida Sans Unicode", Font.PLAIN, (int) (fontBase * 4 / 3));
// TODO: cross-platform multilingual support
String fontName = "";
String[] fontNames = GraphicsEnvironment.getLocalGraphicsEnvironment().getAvailableFontFamilyNames();
if (Arrays.asList(fontNames).contains("Arial Unicode MS"))
fontName = "Arial Unicode MS";
else
fontName = "Lucida Sans Console";
Font font = new Font(fontName, Font.PLAIN, (int) (fontBase * 4 / 3));
FONT_DEFAULT = new UnicodeFont(font);
FONT_BOLD = new UnicodeFont(font.deriveFont(Font.BOLD));
FONT_XLARGE = new UnicodeFont(font.deriveFont(fontBase * 4));
@@ -485,4 +501,35 @@ public class Utils {
}
return true;
}
/**
* Adds and loads glyphs for an OsuFile's Unicode title and artist strings.
* @param osu the OsuFile
*/
public static void loadGlyphs(OsuFile osu) {
boolean glyphsAdded = false;
if (!osu.titleUnicode.isEmpty() && !loadedGlyphs.contains(osu.titleUnicode)) {
Utils.FONT_LARGE.addGlyphs(osu.titleUnicode);
Utils.FONT_MEDIUM.addGlyphs(osu.titleUnicode);
Utils.FONT_DEFAULT.addGlyphs(osu.titleUnicode);
loadedGlyphs.add(osu.titleUnicode);
glyphsAdded = true;
}
if (!osu.artistUnicode.isEmpty() && !loadedGlyphs.contains(osu.artistUnicode)) {
Utils.FONT_LARGE.addGlyphs(osu.artistUnicode);
Utils.FONT_MEDIUM.addGlyphs(osu.artistUnicode);
Utils.FONT_DEFAULT.addGlyphs(osu.artistUnicode);
loadedGlyphs.add(osu.artistUnicode);
glyphsAdded = true;
}
if (glyphsAdded && Options.useUnicodeMetadata()) {
try {
Utils.FONT_LARGE.loadGlyphs();
Utils.FONT_MEDIUM.loadGlyphs();
Utils.FONT_DEFAULT.loadGlyphs();
} catch (SlickException e) {
Log.warn("Failed to load glyphs.", e);
}
}
}
}