Allow to get information on identities from chat and forums

app/src/main/java/io/xeres/app/xrs/service/identity/IdentityRsService.java

@@ -535,6 +535,12 @@ public void deleteOwnIdentityImage(long id)
 		saveIdentity(identity, true);
 	}
 
+	@Override
+	public void shutdown()
+	{
+		contactNotificationService.shutdown();
+	}
+
 	static Sha1Sum makeProfileHash(GxsId gxsId, ProfileFingerprint fingerprint)
 	{
 		var gxsIdAsciiUpper = Id.toAsciiBytes(gxsId);

ui/src/main/java/io/xeres/ui/client/IdentityClient.java

@@ -21,6 +21,7 @@
 
 import io.xeres.common.dto.identity.IdentityDTO;
 import io.xeres.common.events.StartupEvent;
+import io.xeres.common.id.GxsId;
 import io.xeres.common.util.RemoteUtils;
 import io.xeres.ui.model.identity.Identity;
 import io.xeres.ui.model.identity.IdentityMapper;
@@ -75,6 +76,18 @@ public Mono<Identity> findById(long id)
 				.map(IdentityMapper::fromDTO);
 	}
 
+	public Flux<Identity> findByGxsId(GxsId gxsId)
+	{
+		return webClient.get()
+				.uri(uriBuilder -> uriBuilder
+						.path("")
+						.queryParam("gxsId", gxsId.toString())
+						.build())
+				.retrieve()
+				.bodyToFlux(IdentityDTO.class)
+				.map(IdentityMapper::fromDTO);
+	}
+
 	public Mono<Void> uploadIdentityImage(long id, File file)
 	{
 		return webClient.post()

ui/src/main/java/io/xeres/ui/controller/MainWindowController.java

@@ -41,10 +41,7 @@
 import io.xeres.ui.custom.led.LedControl;
 import io.xeres.ui.custom.led.LedStatus;
 import io.xeres.ui.support.tray.TrayService;
-import io.xeres.ui.support.uri.ChatRoomUri;
-import io.xeres.ui.support.uri.ForumUri;
-import io.xeres.ui.support.uri.SearchUri;
-import io.xeres.ui.support.uri.UriService;
+import io.xeres.ui.support.uri.*;
 import io.xeres.ui.support.util.TooltipUtils;
 import io.xeres.ui.support.util.UiUtils;
 import io.xeres.ui.support.window.WindowManager;
@@ -550,6 +547,7 @@ public void handleOpenUriEvents(OpenUriEvent event)
 			case ChatRoomUri ignored -> tabPane.getSelectionModel().select(chatTab);
 			case ForumUri ignored -> tabPane.getSelectionModel().select(forumTab);
 			case SearchUri ignored -> tabPane.getSelectionModel().select(fileTab);
+			case IdentityUri ignored -> tabPane.getSelectionModel().select(contactTab);
 			default ->
 			{
 				// Nothing to do

ui/src/main/java/io/xeres/ui/controller/chat/ChatListView.java

@@ -30,13 +30,16 @@
 import io.xeres.ui.support.chat.NicknameCompleter;
 import io.xeres.ui.support.contentline.Content;
 import io.xeres.ui.support.contentline.ContentImage;
+import io.xeres.ui.support.contextmenu.XContextMenu;
 import io.xeres.ui.support.markdown.MarkdownService;
 import io.xeres.ui.support.markdown.MarkdownService.ParsingMode;
 import io.xeres.ui.support.markdown.UriAction;
+import io.xeres.ui.support.uri.IdentityUri;
 import javafx.collections.FXCollections;
 import javafx.collections.ObservableList;
 import javafx.scene.Node;
 import javafx.scene.control.ListView;
+import javafx.scene.control.MenuItem;
 import javafx.scene.image.Image;
 import javafx.scene.image.ImageView;
 import javafx.scene.layout.AnchorPane;
@@ -45,6 +48,8 @@
 import org.fxmisc.flowless.VirtualFlow;
 import org.fxmisc.flowless.VirtualizedScrollPane;
 import org.jsoup.Jsoup;
+import org.kordamp.ikonli.fontawesome5.FontAwesomeSolid;
+import org.kordamp.ikonli.javafx.FontIcon;
 
 import java.io.ByteArrayInputStream;
 import java.time.Instant;
@@ -63,6 +68,8 @@ public class ChatListView implements NicknameCompleter.UsernameFinder
 	private static final int SCROLL_BACK_MAX_LINES = 2000;
 	private static final int SCROLL_BACK_CLEANUP_THRESHOLD = 100;
 
+	private static final String INFO_MENU_ID = "info";
+
 	private final ObservableList<ChatLine> messages = FXCollections.observableArrayList();
 	private final Map<GxsId, ChatRoomUser> userMap = new HashMap<>();
 	private final ObservableList<ChatRoomUser> users = FXCollections.observableArrayList();
@@ -109,6 +116,8 @@ private ListView<ChatRoomUser> createUserListView()
 
 		view.setCellFactory(param -> new ChatUserCell());
 		view.setItems(users);
+
+		createUsersListViewContextMenu(view);
 		return view;
 	}
 
@@ -336,4 +345,21 @@ private void trimScrollBackIfNeeded()
 			messages.remove(0, SCROLL_BACK_CLEANUP_THRESHOLD);
 		}
 	}
+
+	private void createUsersListViewContextMenu(Node view)
+	{
+		var infoItem = new MenuItem("Information");
+		infoItem.setId(INFO_MENU_ID);
+		infoItem.setGraphic(new FontIcon(FontAwesomeSolid.INFO_CIRCLE));
+		infoItem.setOnAction(event -> {
+			var user = (ChatRoomUser) event.getSource();
+			if (user.gxsId() != null)
+			{
+				uriAction.openUri(new IdentityUri(user.nickname(), user.gxsId(), null));
+			}
+		});
+
+		var xContextMenu = new XContextMenu<ChatRoomUser>(infoItem);
+		xContextMenu.addToNode(view);
+	}
 }

ui/src/main/java/io/xeres/ui/controller/chat/ChatViewController.java

@@ -292,8 +292,9 @@ private void createRoomTreeContextMenu()
 			Clipboard.getSystemClipboard().setContent(clipboardContent);
 		});
 
-		var roomHolderXContextMenu = new XContextMenu<RoomHolder>(roomTree, subscribeItem, unsubscribeItem, new SeparatorMenuItem(), copyLinkItem);
-		roomHolderXContextMenu.setOnShowing((contextMenu, roomHolder) -> {
+		var xContextMenu = new XContextMenu<RoomHolder>(subscribeItem, unsubscribeItem, new SeparatorMenuItem(), copyLinkItem);
+		xContextMenu.addToNode(roomTree);
+		xContextMenu.setOnShowing((contextMenu, roomHolder) -> {
 			var chatRoomInfo = roomHolder.getRoomInfo();
 
 			contextMenu.getItems().stream()

ui/src/main/java/io/xeres/ui/controller/contact/ContactViewController.java

@@ -25,10 +25,12 @@
 import io.xeres.common.rest.contact.Contact;
 import io.xeres.common.rest.notification.contact.AddContacts;
 import io.xeres.common.rest.notification.contact.RemoveContacts;
+import io.xeres.ui.OpenUriEvent;
 import io.xeres.ui.client.*;
 import io.xeres.ui.controller.Controller;
 import io.xeres.ui.custom.AsyncImageView;
 import io.xeres.ui.model.location.Location;
+import io.xeres.ui.support.uri.IdentityUri;
 import io.xeres.ui.support.util.DateUtils;
 import io.xeres.ui.support.util.UiUtils;
 import javafx.application.Platform;
@@ -61,6 +63,7 @@
 
 import static io.xeres.common.rest.PathConfig.IDENTITIES_PATH;
 import static io.xeres.ui.support.util.DateUtils.DATE_TIME_DISPLAY;
+import static javafx.scene.control.Alert.AlertType.WARNING;
 
 @Component
 @FxmlView(value = "/view/contact/contactview.fxml")
@@ -452,4 +455,26 @@ public void onApplicationEvent(ContextClosedEvent ignored)
 			notificationDisposable.dispose();
 		}
 	}
+
+	@EventListener
+	public void handleOpenUriEvent(OpenUriEvent event)
+	{
+		if (event.uri() instanceof IdentityUri identityUri)
+		{
+			identityClient.findByGxsId(identityUri.id()).collectList()
+					.doOnSuccess(identities -> {
+						if (!identities.isEmpty())
+						{
+							Platform.runLater(() -> contactTableView.getItems().stream()
+									.filter(contact -> contact.identityId() == identities.getFirst().getId())
+									.findFirst()
+									.ifPresentOrElse(contact -> {
+										contactTableView.getSelectionModel().select(contact);
+										contactTableView.scrollTo(contact);
+									}, () -> UiUtils.alert(WARNING, "Contact not found")));
+						}
+					})
+					.subscribe();
+		}
+	}
 }

ui/src/main/java/io/xeres/ui/controller/debug/PropertiesWindowController.java

@@ -109,6 +109,7 @@ private void createPropertiesTableViewContextMenu()
 				Clipboard.getSystemClipboard().setContent(clipboardContent);
 			}
 		});
-		new XContextMenu<Map.Entry<String, String>>(propertiesTableView, copyItem);
+		var xContextMenu = new XContextMenu<Map.Entry<String, String>>(copyItem);
+		xContextMenu.addToNode(propertiesTableView);
 	}
 }

ui/src/main/java/io/xeres/ui/controller/file/FileDownloadViewController.java

@@ -248,8 +248,9 @@ private void createContextMenu()
 			}
 		});
 
-		var fileXContextMenu = new XContextMenu<FileProgressDisplay>(downloadTableView, openItem, showInExplorerItem, new SeparatorMenuItem(), removeItem);
-		fileXContextMenu.setOnShowing((contextMenu, file) -> {
+		var xContextMenu = new XContextMenu<FileProgressDisplay>(openItem, showInExplorerItem, new SeparatorMenuItem(), removeItem);
+		xContextMenu.addToNode(downloadTableView);
+		xContextMenu.setOnShowing((contextMenu, file) -> {
 			if (file == null)
 			{
 				return false;

ui/src/main/java/io/xeres/ui/controller/file/FileResultView.java

@@ -179,8 +179,9 @@ private void createFilesTableViewContextMenu()
 			}
 		});
 
-		var fileXContextMenu = new XContextMenu<FileResult>(filesTableView, downloadItem, new SeparatorMenuItem(), copyLinkItem);
-		fileXContextMenu.setOnShowing((contextMenu, file) -> file != null);
+		var xContextMenu = new XContextMenu<FileResult>(downloadItem, new SeparatorMenuItem(), copyLinkItem);
+		xContextMenu.addToNode(filesTableView);
+		xContextMenu.setOnShowing((contextMenu, file) -> file != null);
 	}
 
 	private void showProgress()

ui/src/main/java/io/xeres/ui/controller/file/FileSearchViewController.java

@@ -159,6 +159,7 @@ private void createContextMenu()
 			Clipboard.getSystemClipboard().setContent(clipboardContent);
 		});
 
-		var xContextMenu = new XContextMenu<Tab>(resultTabPane, copyLinkItem);
+		var xContextMenu = new XContextMenu<Tab>(copyLinkItem);
+		xContextMenu.addToNode(resultTabPane);
 	}
 }

ui/src/main/java/io/xeres/ui/controller/forum/ForumViewController.java

@@ -21,6 +21,7 @@
 
 import com.fasterxml.jackson.databind.ObjectMapper;
 import io.xeres.common.i18n.I18nUtils;
+import io.xeres.common.id.GxsId;
 import io.xeres.common.id.Id;
 import io.xeres.common.id.MessageId;
 import io.xeres.common.message.forum.ForumGroup;
@@ -40,6 +41,7 @@
 import io.xeres.ui.support.markdown.MarkdownService.ParsingMode;
 import io.xeres.ui.support.uri.ForumUri;
 import io.xeres.ui.support.uri.ForumUriFactory;
+import io.xeres.ui.support.uri.IdentityUri;
 import io.xeres.ui.support.uri.UriService;
 import io.xeres.ui.support.util.UiUtils;
 import io.xeres.ui.support.window.WindowManager;
@@ -291,8 +293,9 @@ private void createForumTreeContextMenu()
 			Clipboard.getSystemClipboard().setContent(clipboardContent);
 		});
 
-		var forumGroupXContextMenu = new XContextMenu<ForumGroup>(forumTree, subscribeItem, unsubscribeItem, new SeparatorMenuItem(), copyLinkItem);
-		forumGroupXContextMenu.setOnShowing((contextMenu, forumGroup) -> {
+		var xContextMenu = new XContextMenu<ForumGroup>(subscribeItem, unsubscribeItem, new SeparatorMenuItem(), copyLinkItem);
+		xContextMenu.addToNode(forumTree);
+		xContextMenu.setOnShowing((contextMenu, forumGroup) -> {
 			contextMenu.getItems().stream()
 					.filter(menuItem -> SUBSCRIBE_MENU_ID.equals(menuItem.getId()))
 					.findFirst().ifPresent(menuItem -> menuItem.setDisable(forumGroup.isSubscribed()));
@@ -321,7 +324,8 @@ private void createForumMessageTableViewContextMenu()
 			Clipboard.getSystemClipboard().setContent(clipboardContent);
 		});
 
-		new XContextMenu<ForumMessage>(forumMessagesTreeTableView, replyItem, new SeparatorMenuItem(), copyLinkItem);
+		var xContextMenu = new XContextMenu<ForumMessage>(replyItem, new SeparatorMenuItem(), copyLinkItem);
+		xContextMenu.addToNode(forumMessagesTreeTableView);
 	}
 
 	private void newForumPost(boolean replyTo)
@@ -538,6 +542,7 @@ private void changeSelectedForumMessage(ForumMessage forumMessage)
 						messageContent.getChildren().addAll(contents.stream()
 								.map(Content::getNode).toList());
 						messageAuthor.setText(forumMessage.getAuthorName());
+						createAuthorContextMenu(forumMessage.getAuthorName(), forumMessage.getAuthorId());
 						messageDate.setText(DATE_TIME_PRECISE_DISPLAY.format(forumMessage.getPublished()));
 						messageSubject.setText(forumMessage.getName());
 						messageHeader.setVisible(true);
@@ -560,6 +565,7 @@ private void clearMessage()
 	{
 		messageHeader.setVisible(false);
 		messageAuthor.setText(null);
+		messageAuthor.setContextMenu(null);
 		messageDate.setText(null);
 		messageSubject.setText(null);
 		messageContent.getChildren().clear();
@@ -589,4 +595,12 @@ public void onApplicationEvent(ContextClosedEvent ignored)
 			notificationDisposable.dispose();
 		}
 	}
+
+	private void createAuthorContextMenu(String name, GxsId gxsId)
+	{
+		var infoItem = new MenuItem("Information");
+		infoItem.setGraphic(new FontIcon(FontAwesomeSolid.INFO_CIRCLE));
+		infoItem.setOnAction(event -> uriService.openUri(new IdentityUri(name, gxsId, null)));
+		messageAuthor.setContextMenu(new ContextMenu(infoItem));
+	}
 }

ui/src/main/java/io/xeres/ui/controller/messaging/PeersWindowController.java

@@ -119,7 +119,8 @@ private void createPeersTreeContextMenu()
 		directMessage.setGraphic(new FontIcon(FontAwesomeSolid.COMMENT_DOTS));
 		directMessage.setOnAction(event -> directMessage(((PeerHolder) event.getSource())));
 
-		new XContextMenu<PeerHolder>(peersTree, directMessage);
+		var xContextMenu = new XContextMenu<PeerHolder>(directMessage);
+		xContextMenu.addToNode(peersTree);
 	}
 
 	private void directMessage(PeerHolder peerHolder)

ui/src/main/java/io/xeres/ui/controller/profile/ProfilesWindowController.java

@@ -114,7 +114,8 @@ private void createProfilesTableViewContextMenu()
 			}
 		});
 
-		var profileXContextMenu = new XContextMenu<Profile>(profilesTableView, deleteItem);
-		profileXContextMenu.setOnShowing((contextMenu, profile) -> profile != null && profile.getId() != OWN_PROFILE_ID);
+		var xContextMenu = new XContextMenu<Profile>(deleteItem);
+		xContextMenu.setOnShowing((contextMenu, profile) -> profile != null && profile.getId() != OWN_PROFILE_ID);
+		xContextMenu.addToNode(profilesTableView);
 	}
 }

ui/src/main/java/io/xeres/ui/controller/share/ShareWindowController.java

@@ -214,8 +214,9 @@ private void createShareTableViewContextMenu()
 			}
 		});
 
-		var tableShareXContextMenu = new XContextMenu<Share>(shareTableView, showInExplorerItem, new SeparatorMenuItem(), removeItem);
-		tableShareXContextMenu.setOnShowing((contextMenu, share) -> {
+		var xContextMenu = new XContextMenu<Share>(showInExplorerItem, new SeparatorMenuItem(), removeItem);
+		xContextMenu.addToNode(shareTableView);
+		xContextMenu.setOnShowing((contextMenu, share) -> {
 			contextMenu.getItems().stream()
 					.filter(menuItem -> REMOVE_MENU_ID.equals(menuItem.getId()))
 					.findFirst().ifPresent(menuItem -> menuItem.setDisable(share.getId() == INCOMING_SHARE));

ui/src/main/java/io/xeres/ui/support/contextmenu/XContextMenu.java

@@ -44,7 +44,7 @@ public class XContextMenu<T>
 	private final ContextMenu contextMenu;
 	private boolean showContextMenu = true;
 
-	public XContextMenu(Control node, MenuItem... menuItems)
+	public XContextMenu(MenuItem... menuItems)
 	{
 		EventHandler<ActionEvent> action = event -> {
 			var selectedMenuItem = (MenuItem) event.getTarget();
@@ -67,6 +67,16 @@ public XContextMenu(Control node, MenuItem... menuItems)
 		}
 
 		contextMenu = new ContextMenu(menuItems);
+	}
+
+	/**
+	 * Attaches the context menu to a node. Must be called otherwise there's not
+	 * much point in creating a context menu.
+	 *
+	 * @param node the node to attach the context menu to
+	 */
+	public void addToNode(Node node)
+	{
 		node.setOnContextMenuRequested(event -> {
 			// Using event.getSource() instead of the context menu itself (the default with setContextMenu())
 			// allows to find out on which node the context menu was activated.

ui/src/main/java/io/xeres/ui/support/uri/IdentityUriFactory.java

@@ -50,12 +50,12 @@ public Content create(UriComponents uriComponents, String text, UriAction uriAct
 		var name = uriComponents.getQueryParams().getFirst(PARAMETER_NAME);
 		var groupData = uriComponents.getQueryParams().getFirst(PARAMETER_GROUPDATA);
 
-		if (Stream.of(gxsId, name, groupData).anyMatch(StringUtils::isBlank))
+		if (Stream.of(gxsId, name).anyMatch(StringUtils::isBlank))
 		{
 			return ContentText.EMPTY;
 		}
 
-		var identityUri = new IdentityUri(name, GxsId.fromString(gxsId), groupData); // XXX: groupData is probably something else...
+		var identityUri = new IdentityUri(name, GxsId.fromString(gxsId), groupData); // groupData contains the gxs group's data so that the peer can do something with it even if it doesn't have the group yet
 
 		return new ContentUri(groupData, "Identity (name=" + name + ", ID=" + gxsId + ")", uri -> uriAction.openUri(identityUri));
 	}

ui/src/main/java/io/xeres/ui/support/window/WindowManager.java

@@ -158,6 +158,10 @@ public void handleOpenUriEvents(OpenUriEvent event)
 			{
 				// Nothing to do. This is handled in SearchViewController
 			}
+			case IdentityUri ignored ->
+			{
+				// Nothing to do. This is handled in ContactViewController
+			}
 			default -> UiUtils.alert(WARNING, "The link for '" + event.uri().getClass().getSimpleName().replace("Uri", "") + "' is not supported yet.");
 		}
 	}