Improve detection for initial launch

app/src/main/java/io/xpipe/app/comp/storage/store/StoreEntryListComp.java

@@ -3,6 +3,7 @@ package io.xpipe.app.comp.storage.store;
 import atlantafx.base.theme.Styles;
 import io.xpipe.app.comp.base.ListBoxViewComp;
 import io.xpipe.app.comp.base.MultiContentComp;
+import io.xpipe.app.core.AppState;
 import io.xpipe.app.fxcomps.Comp;
 import io.xpipe.app.fxcomps.SimpleComp;
 import io.xpipe.app.fxcomps.util.BindingsHelper;
@@ -29,13 +30,17 @@ public class StoreEntryListComp extends SimpleComp {
 
     @Override
     protected Region createSimple() {
+        var initialCount = StoreViewState.get().getAllEntries().size();
+        var showIntro = Bindings.createBooleanBinding(() -> {
+            return initialCount == StoreViewState.get().getAllEntries().size() && AppState.get().isInitialLaunch();
+        }, StoreViewState.get().getAllEntries());
         var map = new LinkedHashMap<Comp<?>, ObservableBooleanValue>();
         map.put(
                 createList(),
                 BindingsHelper.persist(
                         Bindings.not(Bindings.isEmpty(StoreViewState.get().getShownEntries()))));
 
-        map.put(new StoreIntroComp(), StoreViewState.get().emptyProperty());
+        map.put(new StoreIntroComp(), showIntro);
         map.put(
                 new StoreNotFoundComp(),
                 BindingsHelper.persist(Bindings.and(

app/src/main/java/io/xpipe/app/comp/storage/store/StoreIntroComp.java

@@ -6,6 +6,7 @@ import io.xpipe.app.fxcomps.SimpleComp;
 import io.xpipe.app.util.Hyperlinks;
 import io.xpipe.app.util.ScanAlert;
 import io.xpipe.core.impl.LocalStore;
+import javafx.geometry.Insets;
 import javafx.geometry.Orientation;
 import javafx.geometry.Pos;
 import javafx.scene.control.Button;
@@ -70,8 +71,9 @@ public class StoreIntroComp extends SimpleComp {
         v.getStyleClass().add("intro");
 
         var sp = new StackPane(v);
-        sp.setAlignment(Pos.CENTER);
+        sp.setAlignment(Pos.BOTTOM_CENTER);
         sp.setPickOnBounds(false);
+        sp.setPadding(new Insets(0, 0, 40, 0));
         return sp;
     }
 }

app/src/main/java/io/xpipe/app/comp/storage/store/StoreViewState.java

@@ -7,9 +7,7 @@ import io.xpipe.app.storage.DataStorage;
 import io.xpipe.app.storage.DataStoreEntry;
 import io.xpipe.app.storage.StorageListener;
 import javafx.application.Platform;
-import javafx.beans.binding.Bindings;
 import javafx.beans.property.SimpleObjectProperty;
-import javafx.beans.value.ObservableBooleanValue;
 import javafx.beans.value.ObservableValue;
 import javafx.collections.FXCollections;
 import javafx.collections.ObservableList;
@@ -29,10 +27,6 @@ public class StoreViewState {
     private final ObservableList<StoreEntryWrapper> shownEntries =
             FXCollections.observableList(new CopyOnWriteArrayList<>());
 
-    private final ObservableBooleanValue empty = Bindings.createBooleanBinding(() -> {
-        return allEntries.stream().allMatch(storeEntryWrapper -> !storeEntryWrapper.getEntry().getConfiguration().isRenameable());
-    }, allEntries);
-
     private StoreViewState() {
         try {
             addStorageGroupListeners();
@@ -107,12 +101,4 @@ public class StoreViewState {
     public ObservableList<StoreEntryWrapper> getShownEntries() {
         return shownEntries;
     }
-
-    public boolean isEmpty() {
-        return empty.get();
-    }
-
-    public ObservableBooleanValue emptyProperty() {
-        return empty;
-    }
 }

app/src/main/java/io/xpipe/app/core/AppCache.java

@@ -9,7 +9,6 @@ import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.Optional;
-import java.util.UUID;
 import java.util.function.Supplier;
 
 public class AppCache {
@@ -18,12 +17,6 @@ public class AppCache {
         return Optional.ofNullable(get(key, type, () -> null));
     }
 
-    public static UUID getCachedUserId() {
-        var id = get("userId", UUID.class, UUID::randomUUID);
-        update("userId", id);
-        return id;
-    }
-
     private static Path getBasePath() {
         return AppProperties.get().getDataDir().resolve("cache");
     }
@@ -68,7 +61,7 @@ public class AppCache {
                 FileUtils.deleteQuietly(path.toFile());
             }
         }
-        return notPresent.get();
+        return notPresent != null ? notPresent.get() : null;
     }
 
     public static <T> void update(String key, T val) {

app/src/main/java/io/xpipe/app/core/AppState.java

@@ -0,0 +1,38 @@
+package io.xpipe.app.core;
+
+import lombok.Value;
+
+import java.util.UUID;
+
+@Value
+public class AppState {
+
+    private static AppState INSTANCE;
+
+    UUID userId;
+    boolean initialLaunch;
+
+    public AppState() {
+        UUID id = AppCache.get("userId", UUID.class, null);
+        if (id == null) {
+            initialLaunch = AppCache.getIfPresent("lastBuild", String.class).isEmpty();
+            userId = UUID.randomUUID();
+            AppCache.update("userId", userId);
+        } else {
+            userId = id;
+            initialLaunch = false;
+        }
+    }
+
+    public static void init() {
+        if (INSTANCE != null) {
+            return;
+        }
+
+        INSTANCE = new AppState();
+    }
+
+    public static AppState get() {
+        return INSTANCE;
+    }
+}

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

@@ -1,9 +1,6 @@
 package io.xpipe.app.core.mode;
 
-import io.xpipe.app.core.App;
+import io.xpipe.app.core.*;
-import io.xpipe.app.core.AppChecks;
-import io.xpipe.app.core.AppLogs;
-import io.xpipe.app.core.AppProperties;
 import io.xpipe.app.issue.ErrorEvent;
 import io.xpipe.app.issue.ErrorHandler;
 import io.xpipe.app.issue.TrackEvent;
@@ -87,6 +84,7 @@ public abstract class OperationMode {
 
             TrackEvent.info("mode", "Initial setup");
             AppProperties.init();
+            AppState.init();
             XPipeSession.init(AppProperties.get().getBuildUuid());
             AppChecks.checkDirectoryPermissions();
             AppLogs.init();

app/src/main/java/io/xpipe/app/issue/SentryErrorHandler.java

@@ -3,8 +3,8 @@ package io.xpipe.app.issue;
 import io.sentry.*;
 import io.sentry.protocol.SentryId;
 import io.sentry.protocol.User;
-import io.xpipe.app.core.AppCache;
 import io.xpipe.app.core.AppProperties;
+import io.xpipe.app.core.AppState;
 import io.xpipe.app.core.mode.OperationMode;
 import io.xpipe.app.prefs.AppPrefs;
 import io.xpipe.app.update.XPipeDistributionType;
@@ -28,6 +28,7 @@ public class SentryErrorHandler implements ErrorHandler {
         // Assume that this object is wrapped by a synchronous error handler
         if (!init) {
             AppProperties.init();
+            AppState.init();
             if (AppProperties.get().getSentryUrl() != null) {
                 Sentry.init(options -> {
                     options.setDsn(AppProperties.get().getSentryUrl());
@@ -110,7 +111,7 @@ public class SentryErrorHandler implements ErrorHandler {
         }
 
         var user = new User();
-        user.setId(AppCache.getCachedUserId().toString());
+        user.setId(AppState.get().getUserId().toString());
         s.setUser(user);
     }
 

app/src/main/java/io/xpipe/app/issue/TerminalErrorHandler.java

@@ -53,6 +53,7 @@ public class TerminalErrorHandler implements ErrorHandler {
 
         try {
             AppProperties.init();
+            AppState.init();
             AppExtensionManager.init(false);
             AppI18n.init();
             AppStyle.init();

app/src/main/resources/io/xpipe/app/resources/lang/intro_en.properties

@@ -16,6 +16,6 @@ storeIntroTitle=Adding Connections
 storeIntroDescription=Connect to remote systems, databases, and more.
 storeStreamDescription=Stream connections produce raw byte data\nthat can be used to construct data sources from.
 storeMachineDescription=You can quickly search for available remote connections automatically.\nAlternatively, you can also of course add them manually.
-detectConnections=Detect connections
+detectConnections=Search for connections
 storeDatabaseDescription=Database connections allow you to connect to\na database server and interact with its contained data.
 storeDocumentation=In case you prefer a more structured approach to\nfamiliarizing yourself with X-Pipe, check out the documentation: