kf-manager.desktop

@@ -3,7 +3,7 @@ Encoding=UTF-8
 Version=1.0
 Type=Application
 Terminal=false
-Exec=/home/kamma/jdk-21.0.9+10/bin/java -jar /home/kamma/projects/kf-manager/target/kf-manager-1.0-SNAPSHOT-jar-with-dependencies.jar
+Exec=java -jar /home/kamma/projects/kf-manager/target/kf-manager-1.0-SNAPSHOT-jar-with-dependencies.jar
 Name=KF File Manager
 Icon=/home/kamma/projects/kf-manager/src/main/resources/icon.png
 StartupWMClass=cz-kamma-kfmanager-MainApp

src/main/java/cz/kamma/kfmanager/service/FileOperations.java

@@ -5,7 +5,6 @@ import cz.kamma.kfmanager.model.FileItem;
 import java.io.*;
 import java.nio.file.*;
 import java.nio.file.attribute.BasicFileAttributes;
-import java.nio.file.attribute.PosixFilePermission;
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
@@ -186,14 +185,8 @@ public class FileOperations {
         }
         try {
             Files.setLastModifiedTime(target, Files.getLastModifiedTime(source));
-            try {
-                Set<PosixFilePermission> permissions = Files.getPosixFilePermissions(source);
-                Files.setPosixFilePermissions(target, permissions);
-            } catch (UnsupportedOperationException ignore) {
-                // Not a POSIX filesystem
-            }
         } catch (IOException e) {
-            // Ignore failure to set time or permissions on some filesystems
+            // Ignore failure to set time on some filesystems (like network mounts)
         }
     }
 
@@ -229,14 +222,6 @@ public class FileOperations {
                     while (true) {
                         try {
                             Files.createDirectories(targetDir);
-                            try {
-                                Set<PosixFilePermission> permissions = Files.getPosixFilePermissions(dir);
-                                Files.setPosixFilePermissions(targetDir, permissions);
-                            } catch (UnsupportedOperationException ignore) {
-                            } catch (IOException e) {
-                                // Ignore permission set failures for directories too
-                            }
-                            
                             if (!dir.toAbsolutePath().normalize().equals(effectiveSource)) {
                                 currentItem[0]++;
                                 if (callback != null) {

src/main/java/cz/kamma/kfmanager/ui/MainWindow.java

@@ -14,7 +14,6 @@ import java.io.File;
 import java.io.IOException;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.Date;
 import java.util.List;
 
@@ -2305,36 +2304,17 @@ public class MainWindow extends JFrame {
                 new ProcessBuilder("open", "-a", "Terminal", currentDir.getAbsolutePath()).directory(currentDir).start();
             } else {
                 // Linux - try common terminal emulators
-                List<String> terminals = new ArrayList<>();
+                String[] terminals = {
-                
-                // 1. Try $TERMINAL environment variable
-                String envTerminal = System.getenv("TERMINAL");
-                if (envTerminal != null && !envTerminal.isEmpty()) {
-                    terminals.add(envTerminal);
-                }
-                
-                // 2. Try xdg-terminal-exec (modern standard)
-                terminals.add("xdg-terminal-exec");
-                
-                // 3. Common terminal emulators
-                terminals.addAll(Arrays.asList(
                     "x-terminal-emulator", 
                     "gnome-terminal", 
                     "konsole", 
                     "xfce4-terminal", 
-                    "alacritty",
-                    "kitty",
-                    "foot",
-                    "wezterm",
                     "mate-terminal", 
                     "terminator", 
                     "tilix",
                     "qterminal",
-                    "urxvt",
-                    "st",
                     "xterm"
-                ));
+                };
-                
                 boolean successfullyStarted = false;
                 
                 for (String terminal : terminals) {
@@ -2351,24 +2331,6 @@ public class MainWindow extends JFrame {
                                 args.add(shellCommand);
                                 args.add("-i");
                             }
-                        } else if (terminal.equals("alacritty") || terminal.equals("foot")) {
-                            args.add("--working-directory");
-                            args.add(currentDir.getAbsolutePath());
-                            if (shellCommand != null) {
-                                args.add("-e");
-                                args.add(shellCommand);
-                                args.add("-i");
-                            }
-                        } else if (terminal.equals("kitty") || terminal.equals("wezterm")) {
-                            // Kitty/Wezterm use 'start' or similar, but often just taking args
-                            if (terminal.equals("kitty")) {
-                                args.add("--directory");
-                                args.add(currentDir.getAbsolutePath());
-                            }
-                            if (shellCommand != null) {
-                                args.add(shellCommand);
-                                args.add("-i");
-                            }
                         } else if (terminal.equals("konsole") || terminal.equals("qterminal")) {
                             args.add("--workdir");
                             args.add(currentDir.getAbsolutePath());
@@ -2510,16 +2472,8 @@ public class MainWindow extends JFrame {
 
             // Otherwise try running as a native process
             List<String> cmdList = parseCommand(command);
-            
-            // Check if command contains shell metacharacters
-            boolean hasShellMeta = command.matches(".*[|&<>$!;*?].*");
-
             try {
-                if (hasShellMeta && (MainApp.CURRENT_OS == MainApp.OS.LINUX || MainApp.CURRENT_OS == MainApp.OS.MACOS)) {
-                    new ProcessBuilder("sh", "-c", command).directory(currentDir).start();
-                } else {
                 new ProcessBuilder(cmdList).directory(currentDir).start();
-                }
             } catch (IOException ex) {
                 // Fallback for different OS: try via shell
                 if (MainApp.CURRENT_OS == MainApp.OS.LINUX || MainApp.CURRENT_OS == MainApp.OS.MACOS) {