Background session improvements

app/src/main/java/io/xpipe/app/comp/store/DenseStoreEntryComp.java

@@ -95,7 +95,16 @@ public class DenseStoreEntryComp extends StoreEntryComp {
         nameCC.setMinWidth(100);
         nameCC.setHgrow(Priority.ALWAYS);
         grid.getColumnConstraints().addAll(nameCC);
+
+        var active = new StoreActiveComp(getWrapper()).createRegion();
         var nameBox = new HBox(name, notes);
+        getWrapper().getSessionActive().subscribe(aBoolean -> {
+            if (!aBoolean) {
+                nameBox.getChildren().remove(active);
+            } else {
+                nameBox.getChildren().add(1, active);
+            }
+        });
         nameBox.setSpacing(6);
         nameBox.setAlignment(Pos.CENTER_LEFT);
         grid.addRow(0, nameBox);

app/src/main/java/io/xpipe/app/comp/store/StandardStoreEntryComp.java

@@ -41,11 +41,19 @@ public class StandardStoreEntryComp extends StoreEntryComp {
         grid.add(storeIcon, 0, 0, 1, 2);
         grid.getColumnConstraints().add(new ColumnConstraints(56));
 
-        var nameAndNotes = new HBox(name, notes);
-        nameAndNotes.setSpacing(6);
-        nameAndNotes.setAlignment(Pos.CENTER_LEFT);
-        grid.add(nameAndNotes, 1, 0);
-        GridPane.setVgrow(nameAndNotes, Priority.ALWAYS);
+        var active = new StoreActiveComp(getWrapper()).createRegion();
+        var nameBox = new HBox(name, notes);
+        nameBox.setSpacing(6);
+        nameBox.setAlignment(Pos.CENTER_LEFT);
+        grid.add(nameBox, 1, 0);
+        GridPane.setVgrow(nameBox, Priority.ALWAYS);
+        getWrapper().getSessionActive().subscribe(aBoolean -> {
+            if (!aBoolean) {
+                nameBox.getChildren().remove(active);
+            } else {
+                nameBox.getChildren().add(1, active);
+            }
+        });
 
         var summaryBox = new HBox(createSummary());
         summaryBox.setAlignment(Pos.TOP_LEFT);

app/src/main/java/io/xpipe/app/comp/store/StoreActiveComp.java

@@ -0,0 +1,36 @@
+package io.xpipe.app.comp.store;
+
+import io.xpipe.app.fxcomps.SimpleComp;
+import io.xpipe.app.fxcomps.impl.TooltipAugment;
+import javafx.beans.value.ObservableBooleanValue;
+import javafx.geometry.Pos;
+import javafx.scene.input.MouseButton;
+import javafx.scene.input.MouseEvent;
+import javafx.scene.layout.Region;
+import javafx.scene.layout.StackPane;
+import javafx.scene.shape.Circle;
+
+public class StoreActiveComp extends SimpleComp {
+
+    private final StoreEntryWrapper wrapper;
+
+    public StoreActiveComp(StoreEntryWrapper wrapper) {this.wrapper = wrapper;}
+
+    @Override
+    protected Region createSimple() {
+        var c = new Circle(6);
+        c.getStyleClass().add("dot");
+        c.addEventFilter(MouseEvent.MOUSE_PRESSED, event -> {
+            if (event.getButton() == MouseButton.PRIMARY) {
+                wrapper.stopSession();
+                event.consume();
+            }
+        });
+        var pane = new StackPane(c);
+        pane.setAlignment(Pos.CENTER);
+        pane.visibleProperty().bind(wrapper.getSessionActive());
+        pane.getStyleClass().add("store-active-comp");
+        new TooltipAugment<>("sessionActive", null).augment(pane);
+        return pane;
+    }
+}

app/src/main/java/io/xpipe/app/comp/store/StoreEntryWrapper.java

@@ -10,6 +10,7 @@ import io.xpipe.app.storage.DataStoreCategory;
 import io.xpipe.app.storage.DataStoreEntry;
 import io.xpipe.app.util.ThreadHelper;
 
+import io.xpipe.core.store.SingletonSessionStore;
 import javafx.beans.property.*;
 import javafx.collections.FXCollections;
 
@@ -44,6 +45,7 @@ public class StoreEntryWrapper {
     private final Property<StoreNotes> notes;
     private final Property<String> customIcon = new SimpleObjectProperty<>();
     private final Property<String> iconFile = new SimpleObjectProperty<>();
+    private final BooleanProperty sessionActive = new SimpleBooleanProperty();
 
     public StoreEntryWrapper(DataStoreEntry entry) {
         this.entry = entry;
@@ -118,7 +120,15 @@ public class StoreEntryWrapper {
         });
     }
 
-    public void update() {
+    public void stopSession() {
+        ThreadHelper.runFailableAsync(() -> {
+            if (entry.getStore() instanceof SingletonSessionStore<?> singletonSessionStore) {
+                singletonSessionStore.stopSessionIfNeeded();
+            }
+        });
+    }
+
+    public synchronized void update() {
         // We are probably in shutdown then
         if (StoreViewState.get() == null) {
             return;
@@ -147,6 +157,7 @@ public class StoreEntryWrapper {
         busy.setValue(entry.getBusyCounter().get() != 0);
         deletable.setValue(entry.getConfiguration().isDeletable()
                 || AppPrefs.get().developerDisableGuiRestrictions().getValue());
+        sessionActive.setValue(entry.getStore() instanceof SingletonSessionStore<?> ss && ss.isSessionRunning());
 
         category.setValue(StoreViewState.get()
                 .getCategoryWrapper(DataStorage.get()

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

@@ -148,3 +148,19 @@
     -fx-padding: 15 0;
     -fx-cursor: hand;
 }
+
+.root:pretty:light .store-active-comp .dot {
+    -fx-fill: radial-gradient(radius 180%, rgb(30, 180, 30, 0.6), rgb(20, 120, 20, 0.65), rgb(37, 200, 37, 0.6));
+}
+
+.root:performance:light .store-active-comp .dot {
+    -fx-fill: rgb(30, 180, 30, 0.6);
+}
+
+.root:pretty:dark .store-active-comp .dot {
+    -fx-fill: radial-gradient(radius 180%, rgb(30, 180, 30, 0.8), rgb(20, 120, 20, 0.85), rgb(37, 200, 37, 0.8));
+}
+
+.root:performance:dark .store-active-comp .dot {
+    -fx-fill: rgb(30, 180, 30, 0.7);
+}

ext/base/src/main/java/io/xpipe/ext/base/store/ShellStoreProvider.java

@@ -19,7 +19,10 @@ import io.xpipe.core.process.ShellStoreState;
 import io.xpipe.app.ext.ShellStore;
 import io.xpipe.ext.base.script.ScriptStore;
 
+import javafx.beans.binding.Bindings;
 import javafx.beans.property.BooleanProperty;
+import javafx.beans.property.SimpleBooleanProperty;
+import javafx.beans.value.ObservableBooleanValue;
 import javafx.beans.value.ObservableValue;
 
 public interface ShellStoreProvider extends DataStoreProvider {

lang/app/strings/translations_en.properties

@@ -538,3 +538,4 @@ terminalLoggingDirectory=Terminal session logs
 terminalLoggingDirectoryDescription=All logs are stored in the XPipe data directory on your local system.
 openSessionLogs=Open session logs
 sessionLogging=Session logging
+sessionActive=A background session is running for this connection.\n\nTo stop this session manually, click on the status indicator.