Make first real commit: copy of CaRMetal 4.2.8

atp/a.java

@@ -0,0 +1,60 @@
+/*****************************************************************************
+ *                                                                            *
+ *                   HotEqn Equation Viewer Basic Applet                      *
+ *                                                                            *
+ ******************************************************************************
+ * Java Applet to view mathematical Equations provided in the LaTeX language  *
+ ******************************************************************************
+
+Copyright 2006 Stefan Müller and Christian Schmid, modified by Rene Grothmann
+
+This file is part of the HotEqn package.
+
+    HotEqn is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation;
+    HotEqn is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package atp;
+
+import java.awt.Color;
+import java.awt.image.RGBImageFilter;
+
+class a extends RGBImageFilter {
+
+	Color a;
+	boolean _fldif;
+
+	a(final Color color) {
+		_fldif = false;
+		a = color;
+		_fldif = false;
+		super.canFilterIndexColorModel = true;
+	}
+
+	a(final Color color, final boolean flag) {
+		_fldif = false;
+		a = color;
+		_fldif = flag;
+		super.canFilterIndexColorModel = true;
+	}
+
+	@Override
+	public int filterRGB(final int i, final int j, final int k) {
+		if (_fldif) {
+			return 0x1fff0000;
+		}
+		final int l = k & 0xffffff;
+		if (l == 0xffffff) {
+			return l;
+		} else {
+			return 0xff000000 | a.getRGB();
+		}
+	}
+}

atp/c.java

@@ -0,0 +1,43 @@
+/*****************************************************************************
+ *                                                                            *
+ *                   HotEqn Equation Viewer Basic Applet                      *
+ *                                                                            *
+ ******************************************************************************
+ * Java Applet to view mathematical Equations provided in the LaTeX language  *
+ ******************************************************************************
+
+Copyright 2006 Stefan Müller and Christian Schmid, modified by Rene Grothmann
+
+This file is part of the HotEqn package.
+
+    HotEqn is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation;
+    HotEqn is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package atp;
+
+class c {
+
+	public int _flddo;
+	public int _fldif;
+	public int a;
+
+	public c(final int i, final int j, final int k) {
+		_flddo = i;
+		_fldif = j;
+		a = k;
+	}
+
+	public c() {
+		_flddo = 0;
+		_fldif = 0;
+		a = 0;
+	}
+}

atp/d.java

@@ -0,0 +1,176 @@
+/*****************************************************************************
+ *                                                                            *
+ *                   HotEqn Equation Viewer Basic Applet                      *
+ *                                                                            *
+ ******************************************************************************
+ * Java Applet to view mathematical Equations provided in the LaTeX language  *
+ ******************************************************************************
+
+Copyright 2006 Stefan Müller and Christian Schmid, modified by Rene Grothmann
+
+This file is part of the HotEqn package.
+
+    HotEqn is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation;
+    HotEqn is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package atp;
+
+import java.applet.Applet;
+import java.awt.Graphics2D;
+import java.awt.Image;
+import java.awt.Rectangle;
+import java.awt.Toolkit;
+import java.awt.image.CropImageFilter;
+import java.awt.image.FilteredImageSource;
+import java.awt.image.ImageProducer;
+import java.io.BufferedInputStream;
+import java.io.InputStream;
+import java.io.ObjectInputStream;
+import java.net.URL;
+import java.util.Hashtable;
+import java.util.StringTokenizer;
+
+// Referenced classes of package atp:
+//            a
+
+class d {
+
+	private final ImageProducer _flddo[] = { null, null, null, null, null };
+	private final String _fldif[] = { "8", "10", "12", "14", "18" };
+	private final Hashtable _fldfor;
+	private static boolean a = true;
+
+	public d() {
+		_fldfor = new Hashtable(189);
+	}
+
+	public Image a(final boolean flag, final boolean flag1, final String s,
+			final Graphics2D g, final Applet applet) {
+		final StringTokenizer stringtokenizer = new StringTokenizer(s, "/");
+		String s1 = stringtokenizer.nextToken();
+		s1 = stringtokenizer.nextToken().substring(5);
+		final String s2 = stringtokenizer.nextToken();
+		int i = -1;
+		boolean flag2 = true;
+		while (flag2) {
+			if (_fldif[++i].equals(s1)) {
+				flag2 = false;
+			}
+			if (i == 4) {
+				flag2 = false;
+			}
+		}
+		if (_flddo[i] == null) {
+			_flddo[i] = a(flag, flag1, "Fonts" + s1 + ".gif", applet);
+			final String s3 = "Des" + s1 + ".gif";
+			BufferedInputStream bufferedinputstream = null;
+			try {
+				if (a) {
+					getClass().getResourceAsStream(s3);
+					bufferedinputstream = new BufferedInputStream(getClass()
+							.getResourceAsStream(s3));
+				} else if ((!flag) & (!flag1)) {
+					bufferedinputstream = new BufferedInputStream((new URL(s3))
+							.openStream());
+				} else if (flag) {
+					bufferedinputstream = new BufferedInputStream((new URL(
+							applet.getCodeBase(), s3)).openStream());
+				} else {
+					try {
+						bufferedinputstream = new BufferedInputStream(
+								getClass().getResource(s3).openStream());
+					} catch (final Exception exception) {
+					}
+				}
+				final ObjectInputStream objectinputstream = new ObjectInputStream(
+						bufferedinputstream);
+				final int j = objectinputstream.readInt();
+				for (int k = 0; k < j; k++) {
+					final String s4 = (String) objectinputstream.readObject();
+					_fldfor.put(s1 + s4, new Rectangle(
+							(Rectangle) objectinputstream.readObject()));
+				}
+
+				bufferedinputstream.close();
+			} catch (final Exception exception1) {
+				// System.out.println(exception1.toString());
+				_flddo[i] = null;
+			}
+		}
+		Image image = null;
+		if (_flddo[i] != null) {
+			final Rectangle rectangle = (Rectangle) _fldfor.get(s1 + s2);
+			image = Toolkit.getDefaultToolkit().createImage(
+					new FilteredImageSource(new FilteredImageSource(_flddo[i],
+							new CropImageFilter(rectangle.x, rectangle.y,
+									rectangle.width, rectangle.height)), new a(
+											g.getColor())));
+		}
+		return image;
+	}
+
+	public ImageProducer a(final boolean flag, final boolean flag1,
+			final String s, final Applet applet) {
+		ImageProducer imageproducer = null;
+		if (a) {
+			imageproducer = a(s);
+		}
+		if (imageproducer == null) {
+			a = false;
+			if ((!flag) & (!flag1)) {
+				imageproducer = Toolkit.getDefaultToolkit().getImage(s)
+				.getSource();
+			} else if (flag) {
+				imageproducer = applet.getImage(applet.getCodeBase(), s)
+				.getSource();
+			} else {
+				try {
+					final URL url = getClass().getResource(s);
+					imageproducer = (ImageProducer) url.getContent();
+				} catch (final Exception exception) {
+				}
+			}
+		}
+		return imageproducer;
+	}
+
+	ImageProducer a(final String s) {
+		ImageProducer imageproducer = null;
+		try {
+			final InputStream inputstream = getClass().getResourceAsStream(s);
+			int i = inputstream.available();
+			byte abyte0[] = new byte[i];
+			int j = 0;
+			for (int k = 0; k != -1;) {
+				k = inputstream.read(abyte0, j, i);
+				if (k != -1) {
+					j += k;
+					i = inputstream.available();
+					final int l = j + i;
+					if (l > abyte0.length) {
+						final byte abyte1[] = (byte[]) abyte0.clone();
+						abyte0 = new byte[l];
+						System.arraycopy(abyte1, 0, abyte0, 0, j);
+					}
+				}
+				if (i == 0) {
+					break;
+				}
+			}
+
+			imageproducer = Toolkit.getDefaultToolkit().createImage(abyte0)
+			.getSource();
+		} catch (final Exception exception) {
+		}
+		return imageproducer;
+	}
+
+}

atp/e.java

@@ -0,0 +1,64 @@
+package atp;
+
+class e {
+
+	public int y;
+	public String w;
+	public static final int k = 0;
+	public static final int _fldbyte = 1;
+	public static final int o = 2;
+	public static final int r = 3;
+	public static final int _fldlong = 4;
+	public static final int j = 5;
+	public static final int _fldelse = 7;
+	public static final int _fldfor = 8;
+	public static final int q = 9;
+	public static final int s = 10;
+	public static final int B = 11;
+	public static final int _fldvoid = 12;
+	public static final int _flddo = 13;
+	public static final int t = 14;
+	public static final int _fldchar = 15;
+	public static final int i = 16;
+	public static final int A = 17;
+	public static final int u = 18;
+	public static final int _fldcase = 19;
+	public static final int C = 20;
+	public static final int d = 22;
+	public static final int m = 24;
+	public static final int g = 25;
+	public static final int f = 50;
+	public static final int v = 51;
+	public static final int _fldint = 99;
+	public static final int p = 100;
+	public static final int _fldif = 108;
+	public static final int n = 109;
+	public static final int _fldnull = 110;
+	public static final int a = 113;
+	public static final int b = 114;
+	public static final int c = 115;
+	public static final int D = 116;
+	public static final int l = 117;
+	public static final int h = 118;
+	public static final int z = 119;
+	public static final int x = 120;
+	public static final int _fldnew = 121;
+	public static final int _fldtry = 122;
+	public static final int e = 123;
+	public static final int _fldgoto = 124;
+
+	public e(final int i1, final String s1) {
+		y = i1;
+		w = s1;
+	}
+
+	public e(final int i1) {
+		y = i1;
+		w = "";
+	}
+
+	public e() {
+		y = 0;
+		w = "";
+	}
+}

atp/f.java

@@ -0,0 +1,134 @@
+/*****************************************************************************
+ *                                                                            *
+ *                   HotEqn Equation Viewer Basic Applet                      *
+ *                                                                            *
+ ******************************************************************************
+ * Java Applet to view mathematical Equations provided in the LaTeX language  *
+ ******************************************************************************
+
+Copyright 2006 Stefan Müller and Christian Schmid, modified by Rene Grothmann
+
+This file is part of the HotEqn package.
+
+    HotEqn is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation;
+    HotEqn is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package atp;
+
+import java.awt.Graphics2D;
+import java.awt.Image;
+import java.awt.Rectangle;
+import java.awt.Toolkit;
+import java.awt.image.CropImageFilter;
+import java.awt.image.FilteredImageSource;
+import java.awt.image.ImageProducer;
+import java.io.BufferedInputStream;
+import java.io.InputStream;
+import java.io.ObjectInputStream;
+import java.util.Hashtable;
+import java.util.StringTokenizer;
+
+// Referenced classes of package atp:
+//            a
+
+class f {
+
+	private final ImageProducer _flddo[] = { null, null, null, null, null };
+	private final String _fldif[] = { "8", "10", "12", "14", "18" };
+	private final Hashtable _fldfor;
+
+	public f() {
+		_fldfor = new Hashtable(189);
+	}
+
+	@SuppressWarnings("unchecked")
+	public Image a(final String s, final Graphics2D g) {
+		final StringTokenizer stringtokenizer = new StringTokenizer(s, "/");
+		String s1 = stringtokenizer.nextToken();
+		s1 = stringtokenizer.nextToken().substring(5);
+		final String s2 = stringtokenizer.nextToken();
+		int i = -1;
+		boolean flag2 = true;
+		while (flag2) {
+			if (_fldif[++i].equals(s1)) {
+				flag2 = false;
+			}
+			if (i == 4) {
+				flag2 = false;
+			}
+		}
+		if (_flddo[i] == null) {
+			_flddo[i] = a("Fonts" + s1 + ".gif");
+			final String s3 = "Des" + s1 + ".gif";
+			BufferedInputStream bufferedinputstream = null;
+			try {
+				getClass().getResourceAsStream(s3);
+				bufferedinputstream = new BufferedInputStream(getClass()
+						.getResourceAsStream(s3));
+				final ObjectInputStream objectinputstream = new ObjectInputStream(
+						bufferedinputstream);
+				final int j = objectinputstream.readInt();
+				for (int k = 0; k < j; k++) {
+					final String s4 = (String) objectinputstream.readObject();
+					_fldfor.put(s1 + s4, new Rectangle(
+							(Rectangle) objectinputstream.readObject()));
+				}
+
+				bufferedinputstream.close();
+			} catch (final Exception exception1) {
+				// System.out.println(exception1.toString());
+				_flddo[i] = null;
+			}
+		}
+		Image image = null;
+		if (_flddo[i] != null) {
+			final Rectangle rectangle = (Rectangle) _fldfor.get(s1 + s2);
+			image = Toolkit.getDefaultToolkit().createImage(
+					new FilteredImageSource(new FilteredImageSource(_flddo[i],
+							new CropImageFilter(rectangle.x, rectangle.y,
+									rectangle.width, rectangle.height)), new a(
+											g.getColor())));
+		}
+		return image;
+	}
+
+	ImageProducer a(final String s) {
+		ImageProducer imageproducer = null;
+		try {
+			final InputStream inputstream = getClass().getResourceAsStream(s);
+			int i = inputstream.available();
+			byte abyte0[] = new byte[i];
+			int j = 0;
+			for (int k = 0; k != -1;) {
+				k = inputstream.read(abyte0, j, i);
+				if (k != -1) {
+					j += k;
+					i = inputstream.available();
+					final int l = j + i;
+					if (l > abyte0.length) {
+						final byte abyte1[] = (byte[]) abyte0.clone();
+						abyte0 = new byte[l];
+						System.arraycopy(abyte1, 0, abyte0, 0, j);
+					}
+				}
+				if (i == 0) {
+					break;
+				}
+			}
+
+			imageproducer = Toolkit.getDefaultToolkit().createImage(abyte0)
+			.getSource();
+		} catch (final Exception exception) {
+		}
+		return imageproducer;
+	}
+
+}