X-Git-Url: https://git.argeo.org/?p=gpl%2Fargeo-suite.git;a=blobdiff_plain;f=core%2Forg.argeo.suite.ui%2Fsrc%2Forg%2Fargeo%2Fsuite%2Fui%2FSuiteApp.java;h=9a6208b7e0d86ef2e3a120a341e7124e87561e5f;hp=bdcf30c87101e488b6654ac1fec9172843c69374;hb=cbf5614674c1013fdcc4ba6f0b9fae700b5f3681;hpb=c63feb33bc17eb7e4fc6f2b47f31695ab6dfe1f8

diff --git a/core/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteApp.java b/core/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteApp.java
index bdcf30c..9a6208b 100644
--- a/core/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteApp.java
+++ b/core/org.argeo.suite.ui/src/org/argeo/suite/ui/SuiteApp.java
@@ -57,6 +57,7 @@ public class SuiteApp extends AbstractCmsApp implements EventHandler {
 	public final static String DEFAULT_THEME_ID_PROPERTY = "defaultThemeId";
 	public final static String DEFAULT_LAYER_PROPERTY = "defaultLayer";
 	private final static String LOGIN = "login";
+	private final static String HOME_STATE = "~";
 
 	private String publicBasePath = null;
 
@@ -335,35 +336,33 @@ public class SuiteApp extends AbstractCmsApp implements EventHandler {
 		if (!state.startsWith("/")) {
 			if (parent instanceof SuiteUi) {
 				SuiteUi ui = (SuiteUi) parent;
-				if (LOGIN.equals(state) || state.equals("~")) {
+				if (LOGIN.equals(state)) {
 					String appTitle = "";
 					if (ui.getTitle() != null)
 						appTitle = ui.getTitle().lead();
 					ui.getCmsView().stateChanged(state, appTitle);
 					return;
 				}
-				String currentLayerId = ui.getCurrentLayerId();
-				if (state.equals(currentLayerId))
-					return; // does nothing
-				else {
-					Map<String, Object> properties = new HashMap<>();
-					properties.put(SuiteEvent.LAYER, state);
-					ui.getCmsView().sendEvent(SuiteEvent.switchLayer.topic(), properties);
-				}
+				Map<String, Object> properties = new HashMap<>();
+				String layerId = HOME_STATE.equals(state) ? defaultLayerPid : state;
+				properties.put(SuiteEvent.LAYER, layerId);
+				properties.put(SuiteEvent.NODE_PATH, HOME_STATE);
+				ui.getCmsView().sendEvent(SuiteEvent.switchLayer.topic(), properties);
 			}
 			return;
 		}
 		SuiteUi suiteUi = (SuiteUi) parent;
 		Node node = stateToNode(suiteUi, state);
 		if (node == null) {
-			suiteUi.getCmsView().navigateTo("~");
+			suiteUi.getCmsView().navigateTo(HOME_STATE);
 		} else {
 			suiteUi.getCmsView().sendEvent(SuiteEvent.switchLayer.topic(), SuiteEvent.eventProperties(node));
 			suiteUi.getCmsView().sendEvent(SuiteEvent.refreshPart.topic(), SuiteEvent.eventProperties(node));
 		}
 	}
 
-	private String nodeToState(Node node) {
+	// TODO move it to an internal package?
+	static String nodeToState(Node node) {
 		return '/' + Jcr.getWorkspaceName(node) + Jcr.getPath(node);
 	}
 
@@ -440,12 +439,31 @@ public class SuiteApp extends AbstractCmsApp implements EventHandler {
 				if (layerId != null) {
 //					ui.switchToLayer(layerId, ui.getUserDir());
 					SuiteLayer suiteLayer = findLayer(layerId);
+					if (suiteLayer == null)
+						throw new IllegalArgumentException("No layer '" + layerId + "' available.");
 					Localized layerTitle = suiteLayer.getTitle();
-					ui.getCmsView().runAs(() -> ui.switchToLayer(layerId, ui.getUserDir()));
+					// FIXME make sure we don't rebuild the work area twice
+					Composite workArea = ui.getCmsView().doAs(() -> ui.switchToLayer(layerId, ui.getUserDir()));
 					String title = null;
 					if (layerTitle != null)
 						title = layerTitle.lead();
-					ui.getCmsView().stateChanged(layerId, appTitle + title);
+					Node nodeFromState = getNode(ui, event);
+					if (nodeFromState != null && nodeFromState.getPath().equals(ui.getUserDir().getPath())) {
+						// default layer view is forced
+						String state = defaultLayerPid.equals(layerId) ? "~" : layerId;
+						ui.getCmsView().stateChanged(state, appTitle + title);
+						suiteLayer.view(null, workArea, nodeFromState);
+					} else {
+						Node layerCurrentContext = suiteLayer.getCurrentContext(workArea);
+						if (layerCurrentContext != null) {
+							// layer was already showing a context so we set the state to it
+							ui.getCmsView().stateChanged(nodeToState(layerCurrentContext),
+									appTitle + Jcr.getTitle(layerCurrentContext));
+						} else {
+							// no context was shown
+							ui.getCmsView().stateChanged(layerId, appTitle + title);
+						}
+					}
 				} else {
 					Node node = getNode(ui, event);
 					if (node != null) {
@@ -463,6 +481,8 @@ public class SuiteApp extends AbstractCmsApp implements EventHandler {
 
 	private Node getNode(SuiteUi ui, Event event) {
 		String nodePath = get(event, SuiteEvent.NODE_PATH);
+		if (nodePath != null && nodePath.equals(HOME_STATE))
+			return ui.getUserDir();
 		String workspaceName = get(event, SuiteEvent.WORKSPACE);
 		Session session = ui.getSession(workspaceName);
 		Node node;