Added Application Notifier. Improved Modal Expand

src/main/java/org/gcube/portlets/user/geoportaldataviewer/client/GeoportalDataViewer.java

@@ -85,6 +85,8 @@ import ol.layer.Image;
 public class GeoportalDataViewer implements EntryPoint {
 
 	public static final String DIV_TIMELINE_DATA = "timeline-data";
+	
+	public static final String APP_NOTIFIER = "app-notifier";
 
 	/** The Constant APP_DIV. */
 	public final static String APP_DIV = "geoportal-data-viewer";
@@ -395,7 +397,7 @@ public class GeoportalDataViewer implements EntryPoint {
 								if (showDetailsEvent.isLoadTimelineRelationships() && relationships != null
 										&& relationships.size() > 0) {
 									GWT.log("LoadTimelineRelationships is true and the project has Relationships");
-									timelineMS.showTimelineProjectRelations(result.getTheProjectDV());
+									timelineMS.showTimelineProjectRelations(result.getTheProjectDV(), false);
 								}
 							}
 						});
@@ -533,7 +535,7 @@ public class GeoportalDataViewer implements EntryPoint {
 
 				switch (timelineProjectRelationsEvent.getEventType()) {
 				case SHOW: {
-					timelineMS.showTimelineProjectRelations(timelineProjectRelationsEvent.getTheProjectDV());
+					timelineMS.showTimelineProjectRelations(timelineProjectRelationsEvent.getTheProjectDV(), true);
 					break;
 				}
 				case HIDE:

src/main/java/org/gcube/portlets/user/geoportaldataviewer/client/ui/cms/project/ProjectUtil.java

@@ -24,6 +24,25 @@ public class ProjectUtil {
 		return htmlCode;
 	}
 
+	public static <T extends DocumentDV> String toHMLCode(boolean showkey, T document, String projectID) {
+		String htmlCode = "";
+
+		if (document == null)
+			return htmlCode;
+
+		Entry<String, Object> firstEntrySet = document.getFirstEntryOfMap();
+		if (firstEntrySet != null) {
+			htmlCode += showkey ? firstEntrySet.getKey() + ": <b>" + firstEntrySet.getValue() + "</b>"
+					: firstEntrySet.getValue();
+		}
+
+		if (projectID != null) {
+			htmlCode += " (id: " + projectID + ")";
+		}
+
+		return htmlCode;
+	}
+
 	public static <T extends DocumentDV> String toHMLCode(T document) {
 		String htmlCode = "";
 

src/main/java/org/gcube/portlets/user/geoportaldataviewer/client/ui/cms/project/ProjectViewer.java

@@ -149,7 +149,9 @@ public class ProjectViewer extends Composite {
 				cv.setAddLayersToMapVisible(false);
 				int width = Window.getClientWidth() * 75 / 100;
 				int height = Window.getClientHeight() * 70 / 100;
-				ModalWindow mw = new ModalWindow(theTitle, width, height);
+				
+				String modalTitle = ProjectUtil.toHMLCode(false, theProjectView.getTheProjectDV().getTheDocument(), theProjectView.getTheProjectDV().getId());
+				ModalWindow mw = new ModalWindow(modalTitle, width, height);
 				mw.add(cv);
 				mw.setCaller(ProjectViewer.this);
 				// mw.setWidth(900);

src/main/java/org/gcube/portlets/user/geoportaldataviewer/client/ui/cms/project/relation/TimelineManagerStatus.java

@@ -3,9 +3,13 @@ package org.gcube.portlets.user.geoportaldataviewer.client.ui.cms.project.relati
 import org.gcube.application.geoportalcommon.shared.geoportal.project.ProjectDV;
 import org.gcube.portlets.user.geoportaldataviewer.client.GeoportalDataViewer;
 
+import com.github.gwtbootstrap.client.ui.Popover;
+import com.github.gwtbootstrap.client.ui.constants.Placement;
 import com.google.gwt.core.client.GWT;
 import com.google.gwt.event.shared.HandlerManager;
+import com.google.gwt.user.client.Timer;
 import com.google.gwt.user.client.ui.RootPanel;
+import com.google.gwt.user.client.ui.Widget;
 
 public class TimelineManagerStatus {
 
@@ -43,23 +47,48 @@ public class TimelineManagerStatus {
 
 	}
 
-	public void showTimelineProjectRelations(ProjectDV theProject) {
+	public void showTimelineProjectRelations(ProjectDV theProject, boolean showNotify) {
 		GWT.log("Showing project relations for: " + theProject);
 
 		TimelineStatus timelineStatus = getTimelineOf(theProject);
 		if (timelineStatus.isStatusChanged()) {
 			RootPanel.get(GeoportalDataViewer.DIV_TIMELINE_DATA).clear();
 			RootPanel.get(GeoportalDataViewer.DIV_TIMELINE_DATA).add(timelineStatus.getTimelineRP());
+
+		} else if (showNotify) {
+			setupPopover(RootPanel.get(GeoportalDataViewer.APP_NOTIFIER),
+					"Timeline from the selected project is already displayed", "Timeline displayed");
 		}
-		
+
 		RootPanel.get(GeoportalDataViewer.DIV_TIMELINE_DATA).setVisible(true);
 		timelineStatus.getTimelineRP().setTimelineContainerVisible(true);
 	}
 
+	protected void setupPopover(final Widget w, String message, String heading) {
+
+		final Popover popover = new Popover();
+		popover.setWidget(w);
+		popover.setText(message);
+		if (heading != null)
+			popover.setHeading(heading);
+		popover.setPlacement(Placement.BOTTOM);
+		popover.reconfigure();
+		popover.show();
+		Timer timer = new Timer() {
+
+			@Override
+			public void run() {
+				popover.hide();
+			}
+		};
+
+		timer.schedule(3000);
+	}
+
 	public void hideTimelineProjectRelations() {
 		GWT.log("hideTimelineProjectRelations");
 		RootPanel.get(GeoportalDataViewer.DIV_TIMELINE_DATA).setVisible(false);
-		//RootPanel.get(GeoportalDataViewer.DIV_TIMELINE_DATA).clear();
+		// RootPanel.get(GeoportalDataViewer.DIV_TIMELINE_DATA).clear();
 	}
 
 	public class TimelineStatus {

src/main/webapp/GeoportalDataViewer.css

@@ -619,6 +619,12 @@ body {
 	max-height: 400px;
 }
 
+.app-notifier {
+	top: 0;
+	width: 100%;
+	text-align: center;
+}
+
 
 /*****
 RESPONSIVE

src/main/webapp/GeoportalDataViewer.html

@@ -137,6 +137,7 @@
 			Your web browser must have JavaScript enabled in order for this
 			application to display correctly.</div>
 	</noscript>
+	<div id="app-notifier" class="app-notifier"></div>
 	<div id="geoportal-data-viewer"></div>
 	<div class="timeline-container">
 		<div id="timeline-data"></div>

src/main/webapp/WEB-INF/jsp/GeoPortalDataViewerAppPortlet_view.jsp

@@ -110,7 +110,7 @@
 	};
 </script>
 
-
+<div id="app-notifier" class="app-notifier"></div>
 <div id="geoportal-data-viewer"></div>
 <div class="timeline-container">
 	<div id="timeline-data"></div>