refactor: move classes

app/src/main/java/gui/constants/Symbols.java

@@ -0,0 +1,83 @@
+package gui.constants;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public enum Symbols {
+
+	Numbers("Nombres", getNumbers()),
+	Letters("Lettres", getLetters()),
+	Russian("Cyrilique", getRussian()),
+	Emojis("Emojis (Console uniquement)", getEmojis());
+
+	String displayName;
+	List<String> symbols;
+
+	private Symbols(String displayName, List<String> symbols) {
+		this.symbols = symbols;
+		this.displayName = displayName;
+	}
+
+	public String getDisplayName() {
+		return displayName;
+	}
+
+	public List<String> getSymbols() {
+		return symbols;
+	}
+
+	private static List<String> getNumbers() {
+		List<String> sym = new ArrayList<>();
+		for (int i = 1; i <= 100; i++) {
+			sym.add(Integer.toString(i));
+		}
+		return sym;
+	}
+
+	private static List<String> getLetters() {
+		List<String> sym = new ArrayList<>();
+		for (int i = 0; i < 100; i++) {
+			int currentOffset = i;
+			String letter = "";
+			while (currentOffset >= 26) {
+				letter += Character.toString((char) ('A' + currentOffset % 26));
+				currentOffset /= 26;
+				currentOffset--;
+			}
+			letter += Character.toString((char) ('A' + currentOffset % 26));
+			sym.add(new StringBuilder(letter).reverse().toString());
+		}
+		return sym;
+	}
+
+	private static List<String> getRussian() {
+		List<String> sym = new ArrayList<>();
+		for (int i = 0; i < 100; i++) {
+			sym.add(new String(Character.toChars(0X0400 + i)));
+		}
+		return sym;
+	}
+
+	private static List<String> getEmojis() {
+		List<String> sym = new ArrayList<>();
+		for (int i = 0; i < 100; i++) {
+			sym.add(new String(Character.toChars(0X1F600 + i)));
+		}
+		return sym;
+	}
+
+	private static final String[] symbolNames;
+
+	static {
+		Symbols[] symbols = Symbols.values();
+		symbolNames = new String[symbols.length];
+		for (int i = 0; i < symbols.length; i++) {
+			symbolNames[i] = symbols[i].getDisplayName();
+		}
+	}
+
+	public static String[] getSymbolsNames() {
+		return symbolNames;
+	}
+
+}