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CS2335/FinalSubmission/src/edu/gatech/cs2335/lemmings/gui/LFancyLabel.java

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+package edu.gatech.cs2335.lemmings.gui;
+
+import java.awt.Font;
+import java.awt.Graphics;
+import java.awt.GraphicsEnvironment;
+
+/**
+ * Class LFancyLabel: In addition to the regular label functionality,
+ * this guy allows you to specify different fonts for the label.
+ *
+ * <PRE>
+ * Revision History:
+ *     v1.0 (Mar. 13, 2004) - Created the LFancyLabel class
+ * </PRE>
+ *
+ * @author <A HREF="mailto:gtg308i@mail.gatech.edu">Vladimir Urazov</A>
+ * @version Version 1.0, Mar. 13, 2004
+ */
+public final  class LFancyLabel extends LLabel {
+
+  /**
+   * Show lots of debug output?
+   */
+  private static final boolean VERBOSE = false;
+
+  /**
+   * The default font.
+   */
+  public static final Font DEFAULT_FONT;
+
+  static {
+    //Initialize default font to the first font available
+    Font temp = GraphicsEnvironment
+      .getLocalGraphicsEnvironment().getAllFonts()[0];
+    DEFAULT_FONT = temp.deriveFont(Font.PLAIN, 16.0f);
+  }
+
+  /**
+   * The font used to render this fancy label.
+   */
+  private Font currentFont;
+
+  /**
+   * Creates a new <code>LFancyLabel</code> instance.
+   */
+  public LFancyLabel() {
+    this(" ");
+  }
+
+  /**
+   * Creates a new <code>LFancyLabel</code> instance.
+   *
+   * @param text a <code>String</code> value
+   */
+  public LFancyLabel(String text) {
+    this(text, DEFAULT_FONT);
+  }
+
+  /**
+   * Creates a new <code>LFancyLabel</code> instance.
+   *
+   * @param text a <code>String</code> value
+   * @param font a <code>Font</code> value
+   */
+  public LFancyLabel(String text, Font font) {
+    super(text);
+
+    setFont(font);
+  }
+
+  /**
+   * Returns the fint associated with this label.
+   *
+   * @return a <code>Font</code> value
+   */
+  public Font getFont() {
+    return currentFont;
+  }
+
+  /**
+   * Sets up a new font value.
+   *
+   * @param newFont a <code>Font</code> value
+   */
+  public void setFont(Font newFont) {
+    if (newFont == null) {
+      throw new NullPointerException();
+    }
+
+    currentFont = newFont;
+  }
+
+  /**
+   * Deep-copies self <b>into the component</b> passed in.
+   *
+   * @param component a <code>LComponent</code> value
+   */
+  protected void copy(LComponent component) {
+    super.copy(component);
+
+    LFancyLabel target = (LFancyLabel) component;
+
+    target.setFont(new Font(getFont().getName(), getFont().getStyle(),
+                            getFont().getSize()));
+  }
+
+  /**
+   * Performs all of the necessary drawing for this control only. The
+   * children will be taken care of separately. This method need not
+   * concern itself with them.
+   *
+   * @param g a <code>Graphics</code> value
+   * @return a <code>boolean</code> value
+   */
+  protected boolean paint(Graphics g) {
+    if (VERBOSE) {
+        System.out.println("LFancyLabel: Rendering with:");
+        System.out.println("\t" + getFont());
+        System.out.flush();
+    }
+
+    g.setColor(this.getForeground());
+    g.setFont(this.getFont());
+    g.drawString(this.getText(), this.getBounds().x, this.getBounds().y);
+
+    return true;
+  }
+}
+