no message

src/Common/Utils/CommonUtils.java

@@ -1,19 +1,32 @@
 package Common.Utils;
 import Common.CommonConstants;
-import Common_old.Utils.Utils;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
 import org.apache.commons.io.FileUtils;
 
 import javax.swing.*;
 import java.awt.*;
+import java.awt.datatransfer.DataFlavor;
+import java.awt.datatransfer.StringSelection;
 import java.io.File;
+import java.io.FileOutputStream;
 import java.net.URL;
 import java.nio.charset.Charset;
+import java.nio.file.Files;
+import java.text.SimpleDateFormat;
 import java.util.Arrays;
+import java.util.Date;
 import java.util.Vector;
+import java.util.regex.Matcher;
 import java.util.stream.Collectors;
 public class CommonUtils {
+    //Текущая оперционная система
+    public static boolean isWindows=true;
+    //Домашняя папка.
+    public static String Home;
+    //ГЛОБАЛЬНЫЙ ЖУРНАЛ
+    public static Loggable MainLog;
+    //------------------------------------------------------------------------
     //JSON
     //--
     //    public static String jsonToPrettyFormat(String packed) {
@@ -24,13 +37,62 @@ public class CommonUtils {
     //    }
     //--
     public static Gson gson = new GsonBuilder().excludeFieldsWithoutExposeAnnotation().setPrettyPrinting().create();
+    //------------------------------------------------------------------
+    //-
     public static <T> T jsonFromFile(File file, Class<T> json_class) throws Exception {
         return gson.fromJson(FileUtils.readFileToString(file, Charset.defaultCharset()), json_class);
     }
     public static void jsonToFile(Object json_object, File file) throws Exception {
         FileUtils.writeStringToFile(file, gson.toJson(json_object));
     }
-    //Синтаксис и регулярные выражения
+    //БУФЕР ОБМЕНА
+    public static void CopyToClipboard(String text) {
+        Toolkit.getDefaultToolkit()
+                .getSystemClipboard()
+                .setContents(
+                        new StringSelection(text),
+                        null
+                );
+    }
+    public static String getFromClipboard() {
+        String res = "";
+        try {
+            res = (String) Toolkit.getDefaultToolkit().getSystemClipboard().getData(DataFlavor.stringFlavor);
+        } catch (Exception ex) {
+            MainLog.PrintException(ex);
+        }
+        return res;
+    }
+    public static String strikeThrough(String s) {
+        StringBuilder res = new StringBuilder();
+        for (char c : s.toCharArray()) {
+            res.append(c);
+            if (c != CommonConstants.toStrike)
+                res.append(CommonConstants.toStrike);
+        }
+        return res.toString();
+    }
+    public static String noStrikeThrough(String s) {
+        StringBuilder res = new StringBuilder();
+        for (char c : s.toCharArray()) {
+            if (c != (CommonConstants.toStrike))
+                res.append(c);
+        }
+        return res.toString();
+    }
+    public static boolean validateEmail(String address, TextLog log) {
+        Matcher matcher = CommonConstants.VALID_EMAIL_ADDRESS_REGEX.matcher(address);
+        if (!matcher.find()) {
+            log.Writeln_("введённый адрес электронной почты некорректен.");
+            return false;
+        }
+        String match = address.substring(matcher.start(), matcher.end());
+        if (!match.equals(address)) {
+            log.Writeln_("введённый адрес электронной почты некорректен.");
+            return false;
+        }
+        return true;
+    }
     public static String hideRegularMetasymbols(String word) {
         String res = word.replace("\\", "\\\\");
         for (char c : CommonConstants.regular_metasymbols)
@@ -52,6 +114,28 @@ public class CommonUtils {
     public static String TBrackets(Object o) {
         return "<" + o.toString() + ">";
     }//FortranSPFTokenMaker
+    public static boolean ContainsForbiddenName(String string) {
+        char[] chars = string.toCharArray();
+        for (char c : chars)
+            if (isForbiddenCharacter(c)) return true;
+        return false;
+    }
+    public static boolean isForbiddenCharacter(char c) {
+        return CommonConstants.forbidden_file_name_characters.contains(c);
+    }
+    public static String ReplaceForbiddenCharacters(String name) {
+        StringBuilder res = new StringBuilder();
+        for (char c : name.toCharArray())
+            res.append(isForbiddenCharacter(c) ? '_' : c);
+        return res.toString();
+    }
+    //Синтаксис и регулярные выражения
+    public static String printAllForbiddenCharacters(){
+        Vector<String> res = new Vector<>();
+        for (char c: CommonConstants.forbidden_file_name_characters)
+            res.add(String.valueOf(c));
+        return String.join(" ", res);
+    }
     public static boolean ContainsCyrillic(String string) {
         return string.chars()
                 .mapToObj(Character.UnicodeBlock::of)
@@ -285,6 +369,15 @@ public class CommonUtils {
     public static double getFileSizeMegaBytes(File file) {
         return ((double)file.length()) / (1024 * 1024);
     }
+    public static byte[] fileToBytes(File src) throws Exception {
+        byte[] dst = Files.readAllBytes(src.toPath());
+        return dst;
+    }
+    public static void bytesToFile(byte[] bytes, File dst) throws Exception {
+        FileOutputStream os = new FileOutputStream(dst);
+        os.write(bytes);
+        os.close();
+    }
     //Иконки
     public static ImageIcon getIcon(String path) {
         URL imageUrl = CommonUtils.class.getResource(path);
@@ -304,8 +397,11 @@ public class CommonUtils {
                 18,
                 Image.SCALE_DEFAULT));
     }
+    //Даты
+    public static String print_date(Date date) {
+        return new SimpleDateFormat("dd.MM.yyyy HH:mm:ss").format(date);
+    }
     //-
-    //ГЕНЕРАЦИЯ ИМЕН Старт задачи
-
+    //ГЕНЕРАЦИЯ ИМЕН
 
 }