More file browser improvements

app/src/main/java/io/xpipe/app/browser/BrowserNavBar.java

@@ -42,6 +42,7 @@ public class BrowserNavBar extends SimpleComp {
                 .createRegion();
 
         var stack = new StackPane(pathBar, breadcrumbs);
+        breadcrumbs.prefHeightProperty().bind(pathBar.heightProperty());
         HBox.setHgrow(stack, Priority.ALWAYS);
         stack.setAlignment(Pos.CENTER_LEFT);
 

app/src/main/java/io/xpipe/app/browser/FileBrowserBreadcrumbBar.java

@@ -12,6 +12,8 @@ import javafx.scene.control.Label;
 import javafx.scene.layout.Region;
 import javafx.util.Callback;
 
+import java.util.ArrayList;
+
 public class FileBrowserBreadcrumbBar extends SimpleComp {
 
     private final OpenFileSystemModel model;
@@ -23,7 +25,8 @@ public class FileBrowserBreadcrumbBar extends SimpleComp {
     @Override
     protected Region createSimple() {
         Callback<Breadcrumbs.BreadCrumbItem<String>, ButtonBase> crumbFactory = crumb -> {
-            var btn = new Button(FileNames.getFileName(crumb.getValue()), null);
+            var btn = new Button(crumb.getValue().equals("/") ? "/" : FileNames.getFileName(crumb.getValue()), null);
+            btn.setMnemonicParsing(false);
             btn.setFocusTraversable(false);
             return btn;
         };
@@ -45,11 +48,25 @@ public class FileBrowserBreadcrumbBar extends SimpleComp {
             if (sc.isEmpty()) {
                 breadcrumbs.setDividerFactory(item -> item != null && !item.isLast() ? new Label("/") : null);
             } else {
-                breadcrumbs.setDividerFactory(item -> item != null && !item.isLast() ? new Label(sc.get().getOsType().getFileSystemSeparator()) : null);
+                breadcrumbs.setDividerFactory(item -> {
+                    if (item == null) {
+                        return null;
+                    }
+
+                    if (item.isFirst() && item.getValue().equals("/")) {
+                        return new Label("");
+                    }
+
+                    return !item.isLast() ? new Label(sc.get().getOsType().getFileSystemSeparator()) : null;
+                });
             }
 
             var elements = FileNames.splitHierarchy(val);
-            Breadcrumbs.BreadCrumbItem<String> items = Breadcrumbs.buildTreeModel(elements.toArray(String[]::new));
+            var modifiedElements = new ArrayList<>(elements);
+            if (val.startsWith("/")) {
+                modifiedElements.add(0, "/");
+            }
+            Breadcrumbs.BreadCrumbItem<String> items = Breadcrumbs.buildTreeModel(modifiedElements.toArray(String[]::new));
             breadcrumbs.setSelectedCrumb(items);
         });
 

app/src/main/java/io/xpipe/app/browser/FileBrowserComp.java

@@ -11,6 +11,7 @@ import io.xpipe.app.fxcomps.SimpleCompStructure;
 import io.xpipe.app.fxcomps.augment.GrowAugment;
 import io.xpipe.app.fxcomps.impl.PrettyImageComp;
 import io.xpipe.app.fxcomps.util.PlatformThread;
+import io.xpipe.app.fxcomps.util.SimpleChangeListener;
 import io.xpipe.app.storage.DataStorage;
 import io.xpipe.app.util.BusyProperty;
 import io.xpipe.app.util.ThreadHelper;
@@ -58,6 +59,14 @@ public class FileBrowserComp extends SimpleComp {
 
             return !model.getMode().equals(FileBrowserModel.Mode.BROWSER);
         }, PlatformThread.sync(model.getOpenFileSystems()))).createRegion();
+        SimpleChangeListener.apply(model.getSelected(), val -> {
+            localDownloadStage.visibleProperty().unbind();
+            if (val == null) {
+                return;
+            }
+
+            localDownloadStage.visibleProperty().bind(PlatformThread.sync(val.getLocal().not()));
+        });
         var vertical = new VBox(bookmarksList, localDownloadStage);
         vertical.setFillWidth(true);
 
@@ -68,7 +77,9 @@ public class FileBrowserComp extends SimpleComp {
                         // set sidebar width in pixels depending on split pane width
                         (obs, old, val) -> splitPane.setDividerPosition(0, 230 / splitPane.getWidth()));
 
-        return addBottomBar(splitPane);
+        var r = addBottomBar(splitPane);
+        // AppFont.small(r);
+        return r;
     }
 
     private Region addBottomBar(Region r) {

app/src/main/java/io/xpipe/app/browser/FileFilterComp.java

@@ -3,12 +3,11 @@ package io.xpipe.app.browser;
 import atlantafx.base.theme.Styles;
 import io.xpipe.app.fxcomps.Comp;
 import io.xpipe.app.fxcomps.CompStructure;
-import io.xpipe.app.fxcomps.SimpleCompStructure;
-import io.xpipe.app.fxcomps.augment.GrowAugment;
 import io.xpipe.app.fxcomps.impl.TextFieldComp;
 import io.xpipe.app.fxcomps.util.SimpleChangeListener;
 import javafx.beans.property.Property;
 import javafx.beans.property.SimpleBooleanProperty;
+import javafx.geometry.Pos;
 import javafx.scene.control.Button;
 import javafx.scene.control.TextField;
 import javafx.scene.layout.HBox;
@@ -47,7 +46,6 @@ public class FileFilterComp extends Comp<FileFilterComp.Structure> {
         });
 
         var fi = new FontIcon("mdi2m-magnify");
-        GrowAugment.create(false, true).augment(new SimpleCompStructure<>(button));
         button.setGraphic(fi);
         button.setOnAction(event -> {
             if (expanded.get()) {
@@ -75,9 +73,10 @@ public class FileFilterComp extends Comp<FileFilterComp.Structure> {
                 button.getStyleClass().add(Styles.FLAT);
             }
         });
+        button.prefHeightProperty().bind(text.heightProperty());
 
         var box = new HBox(text, button);
-        box.setFillHeight(true);
+        box.setAlignment(Pos.CENTER);
         return new Structure(box, (TextField) text, button);
     }
 

app/src/main/java/io/xpipe/app/browser/OpenFileSystemComp.java

@@ -3,13 +3,11 @@ package io.xpipe.app.browser;
 import atlantafx.base.controls.Spacer;
 import io.xpipe.app.browser.action.BranchAction;
 import io.xpipe.app.browser.action.BrowserAction;
-import io.xpipe.app.comp.base.AlertOverlayComp;
+import io.xpipe.app.comp.base.ModalOverlayComp;
 import io.xpipe.app.fxcomps.Comp;
 import io.xpipe.app.fxcomps.SimpleComp;
-import io.xpipe.app.fxcomps.impl.TextFieldComp;
 import io.xpipe.app.fxcomps.util.PlatformThread;
 import io.xpipe.app.fxcomps.util.Shortcuts;
-import javafx.beans.property.SimpleStringProperty;
 import javafx.geometry.Insets;
 import javafx.scene.control.Button;
 import javafx.scene.control.MenuButton;
@@ -17,7 +15,6 @@ import javafx.scene.control.ToolBar;
 import javafx.scene.input.KeyCode;
 import javafx.scene.input.KeyCodeCombination;
 import javafx.scene.input.KeyCombination;
-import javafx.scene.layout.HBox;
 import javafx.scene.layout.Priority;
 import javafx.scene.layout.Region;
 import javafx.scene.layout.VBox;
@@ -39,7 +36,7 @@ public class OpenFileSystemComp extends SimpleComp {
 
     @Override
     protected Region createSimple() {
-        var alertOverlay = new AlertOverlayComp(
+        var alertOverlay = new ModalOverlayComp(
                 Comp.of(() -> createContent()),
                 model.getOverlay());
         return alertOverlay.createRegion();

app/src/main/java/io/xpipe/app/browser/OpenFileSystemModel.java

@@ -2,7 +2,7 @@
 
 package io.xpipe.app.browser;
 
-import io.xpipe.app.comp.base.AlertOverlayComp;
+import io.xpipe.app.comp.base.ModalOverlayComp;
 import io.xpipe.app.core.AppCache;
 import io.xpipe.app.issue.ErrorEvent;
 import io.xpipe.app.storage.DataStorage;
@@ -44,7 +44,8 @@ public final class OpenFileSystemModel {
     private final BooleanProperty noDirectory = new SimpleBooleanProperty();
     private final Property<OpenFileSystemSavedState> savedState = new SimpleObjectProperty<>();
     private final OpenFileSystemCache cache = new OpenFileSystemCache(this);
-    private final Property<AlertOverlayComp.OverlayContent> overlay = new SimpleObjectProperty<>();
+    private final Property<ModalOverlayComp.OverlayContent> overlay = new SimpleObjectProperty<>();
+    private final BooleanProperty local = new SimpleBooleanProperty();
 
     public OpenFileSystemModel(FileBrowserModel browserModel) {
         this.browserModel = browserModel;
@@ -122,6 +123,11 @@ public final class OpenFileSystemModel {
             return Optional.empty();
         }
 
+        // Handle commands typed into navigation bar
+        if (!FileNames.isAbsolute(path)) {
+
+        }
+
         String newPath = null;
         try {
             newPath = FileSystemHelper.resolveDirectoryPath(this, path);
@@ -300,6 +306,7 @@ public final class OpenFileSystemModel {
             var fs = fileSystem.createFileSystem();
             fs.open();
             this.fileSystem = fs;
+            this.local.set(fs.getShell().map(shellControl -> shellControl.isLocal()).orElse(false));
 
             var storageEntry = DataStorage.get()
                     .getStoreEntryIfPresent(fileSystem)

app/src/main/java/io/xpipe/app/comp/base/ModalOverlayComp.java

@@ -1,5 +1,6 @@
 package io.xpipe.app.comp.base;
 
+import atlantafx.base.controls.ModalPane;
 import atlantafx.base.theme.Styles;
 import io.xpipe.app.fxcomps.Comp;
 import io.xpipe.app.fxcomps.SimpleComp;
@@ -21,10 +22,10 @@ import javafx.scene.layout.VBox;
 import lombok.Value;
 import org.kordamp.ikonli.javafx.FontIcon;
 
-public class AlertOverlayComp extends SimpleComp {
+public class ModalOverlayComp extends SimpleComp {
 
 
-    public AlertOverlayComp(Comp<?> background, Property<OverlayContent> overlayContent) {
+    public ModalOverlayComp(Comp<?> background, Property<OverlayContent> overlayContent) {
         this.background = background;
         this.overlayContent = overlayContent;
     }
@@ -43,11 +44,12 @@ public class AlertOverlayComp extends SimpleComp {
     @Override
     protected Region createSimple() {
         var bgRegion = background.createRegion();
-        var pane = new StackPane(bgRegion);
+        var modal = new ModalPane();
+        var pane = new StackPane(bgRegion, modal);
         pane.setPickOnBounds(false);
         PlatformThread.sync(overlayContent).addListener((observable, oldValue, newValue) -> {
             if (oldValue != null) {
-                pane.getChildren().remove(1);
+                modal.hide(true);
             }
 
             if (newValue != null) {
@@ -91,7 +93,7 @@ public class AlertOverlayComp extends SimpleComp {
                 close.maxWidthProperty().bind(tp.widthProperty());
                 close.maxHeightProperty().bind(tp.heightProperty());
 
-                pane.getChildren().add(stack);
+                modal.show(stack);
             }
         });
         return pane;

app/src/main/java/io/xpipe/app/core/mode/OperationMode.java

@@ -8,6 +8,7 @@ import io.xpipe.app.launcher.LauncherCommand;
 import io.xpipe.app.util.ThreadHelper;
 import io.xpipe.app.util.XPipeSession;
 import io.xpipe.core.util.XPipeDaemonMode;
+import io.xpipe.core.util.XPipeSystemId;
 import org.apache.commons.lang3.function.FailableRunnable;
 
 import java.util.ArrayList;
@@ -91,6 +92,7 @@ public abstract class OperationMode {
             AppProperties.logArguments(args);
             AppProperties.logSystemProperties();
             AppProperties.logPassedProperties();
+            XPipeSystemId.init();
             TrackEvent.info("mode", "Finished initial setup");
         } catch (Throwable ex) {
             ErrorEvent.fromThrowable(ex).term().handle();

app/src/main/resources/io/xpipe/app/resources/style/browser.css

@@ -76,6 +76,10 @@
 -fx-padding: 0;
 }
 
+.browser .breadcrumbs {
+-fx-padding: 2px 10px 2px 10px;
+}
+
 .browser .context-menu .separator .line {
 -fx-padding: 0;
 -fx-border-insets: 0px;

core/src/main/java/io/xpipe/core/impl/FileNames.java

@@ -106,7 +106,7 @@ public class FileNames {
             return false;
         }
 
-        if (!file.startsWith("/") && !file.startsWith("~") && !file.matches("^\\w:.*")) {
+        if (!file.startsWith("\\") && !file.startsWith("/") && !file.startsWith("~") && !file.matches("^\\w:.*")) {
             return false;
         }
 

core/src/main/java/io/xpipe/core/process/OsType.java

@@ -1,5 +1,7 @@
 package io.xpipe.core.process;
 
+import io.xpipe.core.impl.FileNames;
+
 import java.util.Locale;
 import java.util.Map;
 import java.util.stream.Collectors;
@@ -23,6 +25,14 @@ public sealed interface OsType permits OsType.Windows, OsType.Linux, OsType.MacO
         }
     }
 
+    default String getXPipeHomeDirectory(ShellControl pc) throws Exception {
+        return FileNames.join(getHomeDirectory(pc), ".xpipe");
+    }
+
+    default String getSystemIdFile(ShellControl pc) throws Exception {
+        return FileNames.join(getXPipeHomeDirectory(pc), "system_id");
+    }
+
     String getHomeDirectory(ShellControl pc) throws Exception;
 
     String getFileSystemSeparator();

core/src/main/java/io/xpipe/core/process/ShellControl.java

@@ -2,17 +2,25 @@ package io.xpipe.core.process;
 
 import io.xpipe.core.util.FailableFunction;
 import io.xpipe.core.util.SecretValue;
+import io.xpipe.core.util.XPipeSystemId;
 import lombok.NonNull;
 
 import java.io.IOException;
 import java.util.Arrays;
 import java.util.List;
+import java.util.UUID;
 import java.util.concurrent.Semaphore;
 import java.util.function.Consumer;
 import java.util.function.Function;
 
 public interface ShellControl extends ProcessControl {
 
+    default boolean isLocal() {
+        return getSystemId().equals(XPipeSystemId.getLocal());
+    }
+
+    UUID getSystemId();
+
     Semaphore getCommandLock();
 
     ShellControl onInit(Consumer<ShellControl> pc);
@@ -63,8 +71,6 @@ public interface ShellControl extends ProcessControl {
 
     void restart() throws Exception;
 
-    boolean isLocal();
-
     OsType getOsType();
 
     ShellControl elevated(FailableFunction<ShellControl, Boolean, Exception> elevationFunction);

core/src/main/java/io/xpipe/core/util/XPipeSystemId.java

@@ -0,0 +1,44 @@
+package io.xpipe.core.util;
+
+import io.xpipe.core.impl.FileNames;
+import io.xpipe.core.process.ShellControl;
+
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.UUID;
+
+public class XPipeSystemId {
+
+    private static UUID localId;
+
+    public static void init() {
+        try {
+        var file = Path.of(System.getProperty("user.home")).resolve(".xpipe").resolve("system_id");
+        if (!Files.exists(file)) {
+            Files.writeString(file, UUID.randomUUID().toString());
+        }
+            localId = UUID.fromString(Files.readString(file).trim());
+        } catch (Exception ex) {
+            localId = UUID.randomUUID();
+        }
+    }
+
+    public static UUID getLocal() {
+        return localId;
+    }
+
+    public static UUID getSystemId(ShellControl proc) throws Exception {
+        var file = proc.getOsType().getSystemIdFile(proc);
+
+        if (!proc.getShellDialect().createFileExistsCommand(proc, file).executeAndCheck()) {
+            proc.executeSimpleCommand(
+                    proc.getShellDialect().getMkdirsCommand(FileNames.getParent(file)),
+                    "Unable to access or create directory " + file);
+            var id = UUID.randomUUID();
+            proc.getShellDialect().createTextFileWriteCommand(proc, id.toString(), file).execute();
+            return id;
+        }
+
+        return UUID.fromString(proc.executeSimpleStringCommand(proc.getShellDialect().getFileReadCommand(file)).trim());
+    }
+}

ext/base/src/main/java/io/xpipe/ext/base/browser/NewItemAction.java

@@ -6,7 +6,7 @@ import io.xpipe.app.browser.action.BranchAction;
 import io.xpipe.app.browser.action.BrowserAction;
 import io.xpipe.app.browser.action.LeafAction;
 import io.xpipe.app.browser.icon.FileBrowserIcons;
-import io.xpipe.app.comp.base.AlertOverlayComp;
+import io.xpipe.app.comp.base.ModalOverlayComp;
 import io.xpipe.app.core.AppI18n;
 import io.xpipe.app.fxcomps.Comp;
 import javafx.beans.property.SimpleStringProperty;
@@ -55,7 +55,7 @@ public class NewItemAction implements BrowserAction, BranchAction {
                     @Override
                     public void execute(OpenFileSystemModel model, List<FileBrowserEntry> entries) throws Exception {
                         var name = new SimpleStringProperty();
-                        model.getOverlay().setValue(new AlertOverlayComp.OverlayContent(AppI18n.observable("newFile"), Comp.of(() -> {
+                        model.getOverlay().setValue(new ModalOverlayComp.OverlayContent(AppI18n.observable("newFile"), Comp.of(() -> {
                             var creationName = new TextField();
                             creationName.textProperty().bindBidirectional(name);
                             return creationName;
@@ -78,7 +78,7 @@ public class NewItemAction implements BrowserAction, BranchAction {
                     @Override
                     public void execute(OpenFileSystemModel model, List<FileBrowserEntry> entries) throws Exception {
                         var name = new SimpleStringProperty();
-                        model.getOverlay().setValue(new AlertOverlayComp.OverlayContent(AppI18n.observable("newDirectory"), Comp.of(() -> {
+                        model.getOverlay().setValue(new ModalOverlayComp.OverlayContent(AppI18n.observable("newDirectory"), Comp.of(() -> {
                             var creationName = new TextField();
                             creationName.textProperty().bindBidirectional(name);
                             return creationName;