src/arcane/ui/util/ManaSymbols.java

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+
+package arcane.ui.util;
+
+import java.awt.Graphics;
+import java.awt.Image;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.StringTokenizer;
+import java.util.regex.Pattern;
+
+
+public class ManaSymbols {
+	static private final Map<String, Image> manaImages = new HashMap<String, Image>();
+	static private Pattern replaceSymbolsPattern = Pattern.compile("\\{([^}/]*)/?([^}]*)\\}");
+
+	static public void loadImages () {
+		String[] symbols = new String[] {"0", "1", "10", "11", "12", "15", "16", "2", "20", "2W", "2U", "2R", "2G", "2B", "3",
+				"4", "5", "6", "7", "8", "9", "B", "BG", "BR", "G", "GU", "GW", "R", "RG", "RW", "S", "T", "U", "UB",
+				"UR", "W", "WB", "WU", "X", "Y", "Z", "slash"};
+		for (String symbol : symbols)
+			manaImages.put(symbol, UI.getImageIcon("res/images/symbols-13/" + symbol + ".png").getImage());
+	}
+
+	static public void draw (Graphics g, String manaCost, int x, int y) {
+		if (manaCost.length() == 0) return;
+		manaCost = UI.getDisplayManaCost(manaCost);
+		StringTokenizer tok = new StringTokenizer(manaCost, " ");
+		while (tok.hasMoreTokens()) {
+			String symbol = tok.nextToken();
+			Image image = manaImages.get(symbol);
+			if (image == null) {
+				System.out.println("Symbol not recognized \"" + symbol + "\" in mana cost: " + manaCost);
+				continue;
+			}
+			g.drawImage(image, x, y, null);
+			x += symbol.length() > 2 ? 10 : 14; // slash.png is only 10 pixels wide.
+		}
+	}
+
+	static public int getWidth (String manaCost) {
+		int width = 0;
+		StringTokenizer tok = new StringTokenizer(manaCost, " ");
+		while (tok.hasMoreTokens()) {
+			String symbol = tok.nextToken();
+			width += symbol.length() > 2 ? 10 : 14; // slash.png is only 10 pixels wide.
+		}
+		return width;
+	}
+
+	static public synchronized String replaceSymbolsWithHTML (String value, boolean small) {
+		if (small){
+			value = value.replace("{C}", "<img src='file:res/images/symbols-11/C.png' width=13 height=11>");
+			return replaceSymbolsPattern.matcher(value).replaceAll("<img src='file:res/images/symbols-11/$1$2.png' width=11 height=11>");
+		}
+		else {
+			value = value.replace("{slash}", "<img src='file:res/images/symbols-13/slash.png' width=10 height=13>");
+			value = value.replace("{C}", "<img src='file:res/images/symbols-13/C.png' width=16 height=13>");
+			return replaceSymbolsPattern.matcher(value).replaceAll("<img src='file:res/images/symbols-13/$1$2.png' width=13 height=13>");
+		}
+	}
+}