rewritten

git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portlets/user/gcube-loggedin@73151 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlets/user/gcubeloggedin/client/GCubeLoggedin.java

@@ -1,20 +1,13 @@
 package org.gcube.portlets.user.gcubeloggedin.client;
 
+import org.gcube.portlets.user.gcubeloggedin.client.ui.AboutView;
 import org.gcube.portlets.user.gcubeloggedin.shared.VObject;
 
 import com.google.gwt.core.client.EntryPoint;
 import com.google.gwt.core.client.GWT;
-import com.google.gwt.dom.client.Style.Unit;
-import com.google.gwt.event.dom.client.ClickEvent;
-import com.google.gwt.event.dom.client.ClickHandler;
-import com.google.gwt.user.client.Window;
 import com.google.gwt.user.client.rpc.AsyncCallback;
 import com.google.gwt.user.client.rpc.ServiceDefTarget;
-import com.google.gwt.user.client.ui.Button;
 import com.google.gwt.user.client.ui.HTML;
-import com.google.gwt.user.client.ui.HasHorizontalAlignment;
-import com.google.gwt.user.client.ui.HorizontalPanel;
-import com.google.gwt.user.client.ui.Image;
 import com.google.gwt.user.client.ui.RootPanel;
 import com.google.gwt.user.client.ui.VerticalPanel;
 
@@ -43,105 +36,14 @@ public class GCubeLoggedin implements EntryPoint {
 		RootPanel.get("LoggedinDiv").add(main_panel);
 		
 		loggedinService.getSelectedRE(new AsyncCallback<VObject>() {
-
+			public void onFailure(Throwable caught) { }
-			public void onFailure(Throwable caught) {		
-			}
 
 			public void onSuccess(VObject result) {
 				main_panel.clear();
-				main_panel.add(getShowLoadedEnvPanel(result));
+				main_panel.add(new AboutView(result, loggedinService));
-			}
-			
-		});
-		
-		//TEST 
-		//main_panel.add(getShowLoadedEnvPanel(new VObject("ciccio", "ciccio", "dddd", "", "", null)));
-	}
-	
-	/**
-	 * 
-	 * @param vobj
-	 * @return
-	 */
-	private VerticalPanel getShowLoadedEnvPanel(VObject vobj) {
-
-		VerticalPanel toReturn = new VerticalPanel();
-		HorizontalPanel header = new HorizontalPanel();
-	
-		HTML scope;
-		if (vobj == null)
-			scope = new HTML("<strong>Layout Loaded, could not read Enviroment Description</strong>", true);
-		else
-			scope = new HTML("<strong>" + vobj.getGroupName() + "</strong>", true);
-		header.add(scope);
-
-		/**
-		 * listener to go back and select another VRE/VO
-		 */
-		ClickHandler listener = new ClickHandler() {
-			public void onClick(ClickEvent event) {
-				main_panel.clear();
-				main_panel.add(new HTML("<div style=\"height: 450px; text-align:center; vertical-align:text-top;\"><p><br /><br />Loading Environment please wait ...</p><p><br /><br /> " + getLoadingHTML() + "</p></div>" ));
-				
-				loggedinService.getDefaultCommunityURL(new AsyncCallback<String>() {
-					public void onFailure(Throwable arg0) {
-						Window.alert("We're sorry we couldn't reach the server, try again later ... " + arg0.getMessage());
-					}
-					public void onSuccess(String url) {
-						Window.open(url, "_self", "");									
-					}						
-				});
-				
 			}			
-		};
+		});
-		HorizontalPanel topper = new HorizontalPanel();
-		topper.getElement().getStyle().setMarginTop(20, Unit.PX);
-		topper.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_RIGHT);
-		topper.setWidth("100%");
-		Button selectAnotherTop = new Button("Change Environment");
-		selectAnotherTop.setWidth("150px");
-		selectAnotherTop.addClickHandler(listener);
-
-		topper.add(selectAnotherTop);
-
-		HorizontalPanel body = new HorizontalPanel();
-
-		VerticalPanel leftPanel = new VerticalPanel();
-		VerticalPanel rightPanel = new VerticalPanel();
-
-		if (vobj != null) {
-			leftPanel.add(new Image(vobj.getImageURL()));
-			rightPanel.setWidth("100%");
-			leftPanel.add(topper);
-			HTML desc = new HTML(vobj.getDescription());
-			desc.setStyleName("description");
-			rightPanel.add(desc);
-			rightPanel.setWidth("100%");
-		}
-		leftPanel.getElement().getStyle().setMarginRight(10, Unit.PX);
-		leftPanel.setStyleName("framed");
-		rightPanel.getElement().getStyle().setPaddingLeft(10, Unit.PX);
-		rightPanel.setStyleName("framed");
-		
-		
-		HorizontalPanel bottom = new HorizontalPanel();
-		bottom.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_RIGHT);
-		bottom.setWidth("100%");
-		Button selectAnother = new Button("Change Environment");
-		selectAnother.addClickHandler(listener);
-		//bottom.add(selectAnother);
-		rightPanel.add(new HTML("<br />"));
-		rightPanel.add(bottom);		
-
-		body.add(leftPanel);
-		body.add(rightPanel);
-
-		toReturn.add(body);
-		return toReturn;
-
 	}
-	
-
 	/**
 	 * 
 	 * @return

src/main/java/org/gcube/portlets/user/gcubeloggedin/client/ui/AboutView.java

@@ -0,0 +1,60 @@
+package org.gcube.portlets.user.gcubeloggedin.client.ui;
+
+import org.gcube.portlets.user.gcubeloggedin.client.LoggedinServiceAsync;
+import org.gcube.portlets.user.gcubeloggedin.shared.VObject;
+
+import com.google.gwt.core.client.GWT;
+import com.google.gwt.dom.client.Document;
+import com.google.gwt.event.dom.client.ClickEvent;
+import com.google.gwt.uibinder.client.UiBinder;
+import com.google.gwt.uibinder.client.UiField;
+import com.google.gwt.uibinder.client.UiHandler;
+import com.google.gwt.user.client.Window;
+import com.google.gwt.user.client.rpc.AsyncCallback;
+import com.google.gwt.user.client.ui.Button;
+import com.google.gwt.user.client.ui.Composite;
+import com.google.gwt.user.client.ui.HTML;
+import com.google.gwt.user.client.ui.HTMLPanel;
+import com.google.gwt.user.client.ui.Widget;
+
+public class AboutView extends Composite {
+
+	private static AboutViewUiBinder uiBinder = GWT
+			.create(AboutViewUiBinder.class);
+
+	interface AboutViewUiBinder extends UiBinder<Widget, AboutView> {
+	}
+
+	public AboutView() {
+		initWidget(uiBinder.createAndBindUi(this));
+	}
+
+	@UiField
+	Button button;
+	@UiField
+	HTMLPanel htmlPanel;
+	@UiField
+	HTML description;
+	
+	private  LoggedinServiceAsync loggedinService;
+	
+	public AboutView(VObject vobj, LoggedinServiceAsync loggedinService) {
+		initWidget(uiBinder.createAndBindUi(this));
+		this.loggedinService = loggedinService;
+		description.setHTML("<img class=\"imageVRE\" src=\"" +  vobj.getImageURL() + "\" />" + vobj.getDescription());
+	}
+
+	@UiHandler("button")
+	void onClick(ClickEvent e) {
+		loggedinService.getDefaultCommunityURL(new AsyncCallback<String>() {
+			public void onFailure(Throwable arg0) {
+				Window.alert("We're sorry we couldn't reach the server, try again later ... " + arg0.getMessage());
+			}
+			public void onSuccess(String url) {
+				Window.open(url, "_self", "");									
+			}						
+		});
+	}
+
+
+}

src/main/java/org/gcube/portlets/user/gcubeloggedin/client/ui/AboutView.ui.xml

@@ -0,0 +1,8 @@
+<!DOCTYPE ui:UiBinder SYSTEM "http://dl.google.com/gwt/DTD/xhtml.ent">
+<ui:UiBinder xmlns:ui="urn:ui:com.google.gwt.uibinder"
+	xmlns:g="urn:import:com.google.gwt.user.client.ui">
+	<g:HTMLPanel ui:field="htmlPanel" styleName="framed">
+		<g:HTML ui:field="description" styleName="description"></g:HTML> 
+		<g:Button ui:field="button">Change Environment</g:Button>
+	</g:HTMLPanel>
+</ui:UiBinder> 

src/main/webapp/GCubeLoggedin.css

@@ -22,6 +22,11 @@ table {
 	border: 1px solid #DBDBDB;
 }
 
+.imageVRE {
+	float: left;
+	width: 180px;
+}
+
 /** Example rules used by the template application (remove for your app) */
 h1 {
   font-size: 2em;