trunk contents moved to root

src/com/jpexs/decompiler/flash/gui/LicenseUpdater.java

@@ -0,0 +1,110 @@
+/*
+ *  Copyright (C) 2010-2014 JPEXS
+ * 
+ *  This program 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, either version 3 of the License, or
+ *  (at your option) any later version.
+ * 
+ *  This program 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 com.jpexs.decompiler.flash.gui;
+
+import com.jpexs.helpers.utf8.Utf8PrintWriter;
+import java.io.BufferedReader;
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.FileReader;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ *
+ * @author JPEXS
+ */
+public class LicenseUpdater {
+
+    public static void updateLicense() {
+        updateLicenseInDir(new File(".\\src\\"));
+    }
+
+    /**
+     * Script for updating license header in java files :-)
+     *
+     * @param dir Star directory (e.g. "src/")
+     */
+    public static void updateLicenseInDir(File dir) {
+        int defaultStartYear = 2010;
+        int defaultFinalYear = 2013;
+        String defaultAuthor = "JPEXS";
+        String defaultYearStr = "" + defaultStartYear;
+        if (defaultFinalYear != defaultStartYear) {
+            defaultYearStr += "-" + defaultFinalYear;
+        }
+        String license = "/*\r\n *  Copyright (C) {year} {author}\r\n * \r\n *  This program is free software: you can redistribute it and/or modify\r\n *  it under the terms of the GNU General Public License as published by\r\n *  the Free Software Foundation, either version 3 of the License, or\r\n *  (at your option) any later version.\r\n * \r\n *  This program is distributed in the hope that it will be useful,\r\n *  but WITHOUT ANY WARRANTY; without even the implied warranty of\r\n *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r\n *  GNU General Public License for more details.\r\n * \r\n *  You should have received a copy of the GNU General Public License\r\n *  along with this program.  If not, see <http://www.gnu.org/licenses/>.\r\n */";
+
+        File[] files = dir.listFiles();
+        for (File f : files) {
+            if (f.isDirectory()) {
+                updateLicenseInDir(f);
+            } else {
+                if (f.getName().endsWith(".java")) {
+                    ByteArrayOutputStream baos = new ByteArrayOutputStream();
+                    PrintWriter pw = new Utf8PrintWriter(baos);
+                    try {
+                        try (BufferedReader br = new BufferedReader(new FileReader(f))) {
+                            String s;
+                            boolean packageFound = false;
+                            String author = defaultAuthor;
+                            String yearStr = defaultYearStr;
+                            while ((s = br.readLine()) != null) {
+                                if (!packageFound) {
+                                    if (s.trim().startsWith("package")) {
+                                        packageFound = true;
+                                        pw.println(license.replace("{year}", yearStr).replace("{author}", author));
+                                    } else {
+                                        Matcher mAuthor = Pattern.compile("^.*Copyright \\(C\\) ([0-9]+)(-[0-9]+)? (.*)$").matcher(s);
+                                        if (mAuthor.matches()) {
+                                            author = mAuthor.group(3).trim();
+                                            int startYear = Integer.parseInt(mAuthor.group(1).trim());
+                                            if (startYear == defaultFinalYear) {
+                                                yearStr = "" + startYear;
+                                            } else {
+                                                yearStr = "" + startYear + "-" + defaultFinalYear;
+                                            }
+                                            if (!author.equals(defaultAuthor)) {
+                                                System.out.println("Detected nodefault author:" + author + " in " + f.getAbsolutePath());
+                                            }
+                                        }
+                                    }
+                                }
+                                if (packageFound) {
+                                    pw.println(s);
+                                }
+                            }
+                        }
+                        pw.close();
+                    } catch (IOException ex) {
+                    }
+
+                    FileOutputStream fos;
+                    try {
+                        fos = new FileOutputStream(f);
+                        fos.write(baos.toByteArray());
+                        fos.close();
+                    } catch (IOException ex) {
+                    }
+                }
+            }
+        }
+    }
+}