added download facility

src/main/java/org/gcube/portlets/user/workspace/client/view/windows/DialogGetInfoBootstrap.java

@@ -7,6 +7,8 @@ import java.util.Map;
 import org.gcube.portlets.user.workspace.client.AppControllerExplorer;
 import org.gcube.portlets.user.workspace.client.ConstantsExplorer;
 import org.gcube.portlets.user.workspace.client.event.CreateSharedFolderEvent;
+import org.gcube.portlets.user.workspace.client.event.FileDownloadEvent;
+import org.gcube.portlets.user.workspace.client.event.FileDownloadEvent.DownloadType;
 import org.gcube.portlets.user.workspace.client.interfaces.GXTFolderItemTypeEnum;
 import org.gcube.portlets.user.workspace.client.model.FileGridModel;
 import org.gcube.portlets.user.workspace.client.model.FileModel;
@@ -19,10 +21,13 @@ import com.github.gwtbootstrap.client.ui.Button;
 import com.github.gwtbootstrap.client.ui.ControlGroup;
 import com.github.gwtbootstrap.client.ui.Label;
 import com.github.gwtbootstrap.client.ui.TextArea;
+import com.github.gwtbootstrap.client.ui.Tooltip;
 import com.github.gwtbootstrap.client.ui.constants.ButtonType;
+import com.github.gwtbootstrap.client.ui.constants.IconSize;
 import com.github.gwtbootstrap.client.ui.constants.IconType;
 import com.github.gwtbootstrap.client.ui.constants.LabelType;
 import com.github.gwtbootstrap.client.ui.constants.ResizeType;
+import com.github.gwtbootstrap.client.ui.resources.ButtonSize;
 import com.google.gwt.core.client.GWT;
 import com.google.gwt.dom.client.Style.Float;
 import com.google.gwt.dom.client.Style.Unit;
@@ -85,9 +90,12 @@ public class DialogGetInfoBootstrap extends Composite {
 	@UiField
 	HorizontalPanel hpHeaderDetails;
 	
+	@UiField
+	Button buttonClose;
+	
 	@UiField
 	HTMLPanel htmlPanelImagePreview;
-
+	
 	@UiField
 	HTML txtName;
 
@@ -138,6 +146,9 @@ public class DialogGetInfoBootstrap extends Composite {
 
 	@UiField
 	Button buttonUpdateDescription;
+	
+	@UiField
+	Button buttonSaveDescription;
 
 	@UiField
 	Button buttonUpdateGcubeProperties;
@@ -155,16 +166,14 @@ public class DialogGetInfoBootstrap extends Composite {
 
 	private Command onCloseCommand;
 	
-	private DateTimeFormat dateFormatter = DateTimeFormat.getFormat("dd MMM yyyy, hh:mm aaa");
+	private Tooltip tooltipDownload = new Tooltip("Download");
 	
+	private Button buttonDownload = new Button("Download");
 	
-	/*
-	 * textAreaSharedWith = new TextArea(); private Html htmlUsersWidget = new
-	 * Html(); private Html htmlPropertiesWidget = new Html(); private final
-	 * NumberFormat number = ConstantsExplorer.numberFormatterKB; // private
-	 * TextField<String> txtGcubeItemProperties; private HorizontalPanel
-	 * hpGcubeProperties; private DialogEditProperties editProperties = null;
-	 */
+//	private Tooltip tooltipSharebleLink = new Tooltip("Get Shareable Link");
+//	private Button buttonShareableLink = new Button();
+	
+	private DateTimeFormat dateFormatter = DateTimeFormat.getFormat("dd MMM yyyy, hh:mm aaa");
 
 	/**
 	 * Instantiates a new dialog get info bootstrap.
@@ -177,29 +186,17 @@ public class DialogGetInfoBootstrap extends Composite {
 		this.fileModel = fileModel;
 		this.onCloseCommand = onCloseCommand;
 		
-		hpHeaderDetails.add(new HTML("Details"));
-		
-		Button buttonClose = new Button();
-		buttonClose.setType(ButtonType.LINK);
-		buttonClose.setIcon(IconType.REMOVE);
-		buttonClose.addClickHandler(new ClickHandler() {
-			
-			@Override
-			public void onClick(ClickEvent event) {
-				onCloseCommand.execute();
-			}
-		});
-		
 		buttonClose.getElement().getStyle().setFloat(Float.RIGHT);
-		hpHeaderDetails.add(buttonClose);
 
 		hpItemType.add(fileModel.getIcon());
 		Label labelItemType = new Label();
-		labelItemType.setType(LabelType.INFO);
-		labelItemType.getElement().getStyle().setMarginLeft(10, Unit.PX);
+		labelItemType.setType(LabelType.DEFAULT);
+		//labelItemType.getElement().getStyle().setMarginLeft(10, Unit.PX);
 		String label = null;
 
 		GXTFolderItemTypeEnum typeEnum = fileModel.getGXTFolderItemType();
+		
+		//if the item is categorized
 		if (typeEnum != null) {
 			label = typeEnum.getLabel();
 			label = label.replace("External ", "");
@@ -209,12 +206,24 @@ public class DialogGetInfoBootstrap extends Composite {
 				loadGcubeItemProperties();
 
 		} else {
+			//using the type (i.e. mimetype)
 			label = fileModel.getType();
 		}
 
 		labelItemType.setText(label);
-
 		hpItemType.add(labelItemType);
+		
+		buttonDownload.setType(ButtonType.LINK);
+		buttonDownload.setIcon(IconType.CLOUD_DOWNLOAD);
+		tooltipDownload.add(buttonDownload);
+		hpItemType.add(tooltipDownload);
+		
+//		buttonShareableLink.setType(ButtonType.LINK);
+//		buttonShareableLink.setIcon(IconType.LINK);
+//		buttonShareableLink.set
+//		tooltipSharebleLink.add(buttonShareableLink);
+//		hpItemType.add(tooltipSharebleLink);
+		
 
 		// Setting name
 		htmlSetValue(txtName, fileModel.getName());
@@ -273,14 +282,12 @@ public class DialogGetInfoBootstrap extends Composite {
 			loadACLsDescriptionForSharedFolder(fileModel.getIdentifier());
 		}
 		
-		
 		// is it an image?
 		if (typeEnum!=null && (typeEnum.equals(GXTFolderItemTypeEnum.IMAGE_DOCUMENT)
 				|| typeEnum.equals(GXTFolderItemTypeEnum.EXTERNAL_IMAGE))) {
 			loadThumbnailsForImage();
 		}
 
-		
 		addHandlers();
 	}
 
@@ -288,28 +295,47 @@ public class DialogGetInfoBootstrap extends Composite {
 	 * Adds the handlers.
 	 */
 	private void addHandlers() {
-
-		txtAreaDescription.addKeyPressHandler(new KeyPressHandler() {
-
+		
+		buttonClose.addClickHandler(new ClickHandler() {
+			
 			@Override
-			public void onKeyPress(KeyPressEvent event) {
-
-				GWT.log(event.getUnicodeCharCode() + "");
-
-				if (event.getUnicodeCharCode() == 13) {
-					txtAreaDescription.setReadOnly(true);
-					Window.alert("Updating description");
-				}
-
+			public void onClick(ClickEvent event) {
+				onCloseCommand.execute();
 			}
 		});
 
+//		txtAreaDescription.addKeyPressHandler(new KeyPressHandler() {
+//
+//			@Override
+//			public void onKeyPress(KeyPressEvent event) {
+//
+//				GWT.log(event.getUnicodeCharCode() + "");
+//
+//				if (event.getUnicodeCharCode() == 13) {
+//					txtAreaDescription.setReadOnly(true);
+//					Window.alert("Updating description");
+//				}
+//
+//			}
+//		});
+
 		buttonUpdateDescription.addClickHandler(new ClickHandler() {
 
 			@Override
 			public void onClick(ClickEvent event) {
 				txtAreaDescription.setReadOnly(false);
 				txtAreaDescription.setFocus(true);
+				buttonSaveDescription.setVisible(true);
+			}
+		});
+		
+		buttonSaveDescription.addClickHandler(new ClickHandler() {
+			
+			@Override
+			public void onClick(ClickEvent event) {
+				buttonSaveDescription.setVisible(false);
+				txtAreaDescription.setReadOnly(true);
+				Window.alert("To be implemented");
 			}
 		});
 
@@ -340,6 +366,16 @@ public class DialogGetInfoBootstrap extends Composite {
 				onCloseCommand.execute();
 			}
 		});
+		
+		buttonDownload.addClickHandler(new ClickHandler() {
+
+			@Override
+			public void onClick(ClickEvent event) {
+				AppControllerExplorer.getEventBus()
+						.fireEvent(new FileDownloadEvent(fileModel.getIdentifier(), fileModel.getName(),
+								DownloadType.SHOW, fileModel.isDirectory() || fileModel.isVreFolder(), null));
+			}
+		});
 	}
 
 	/**

src/main/java/org/gcube/portlets/user/workspace/client/view/windows/DialogGetInfoBootstrap.ui.xml

@@ -10,6 +10,8 @@
 	<g:HTMLPanel>
 		<g:HorizontalPanel ui:field="hpHeaderDetails"
 			addStyleNames="item-details-header">
+			<g:HTML>Details</g:HTML>
+			<b:Button icon="REMOVE" ui:field="buttonClose" type="LINK"></b:Button>
 		</g:HorizontalPanel>
 		<g:HorizontalPanel ui:field="hpItemType"
 			addStyleNames="item-type-style">
@@ -81,10 +83,14 @@
 						<b:TextArea ui:field="txtAreaDescription"
 							readOnly="true">
 						</b:TextArea>
-						<b:Tooltip text="Update the Description">
-							<b:Button icon="PENCIL"
+						<b:Tooltip text="Edit the Description">
+							<b:Button icon="EDIT"
 								ui:field="buttonUpdateDescription" type="LINK">Edit</b:Button>
 						</b:Tooltip>
+						<b:Tooltip text="Save the Description">
+							<b:Button icon="SAVE"
+								ui:field="buttonSaveDescription" type="LINK" visible="false">Save</b:Button>
+						</b:Tooltip>
 					</b:Controls>
 				</b:ControlGroup>
 				<b:ControlGroup
@@ -150,8 +156,8 @@
 						<g:HTML ui:field="txtSharedWith">
 						</g:HTML>
 						<b:Tooltip text="Go to Share">
-							<b:Button icon="USER"
-								ui:field="buttonUpdateShare" type="LINK">Share</b:Button>
+							<b:Button icon="USER" ui:field="buttonUpdateShare"
+								type="LINK">Share</b:Button>
 						</b:Tooltip>
 					</b:Controls>
 				</b:ControlGroup>

src/main/java/org/gcube/portlets/user/workspace/public/workspacetree.css

@@ -357,7 +357,6 @@ table.userssuggest th {
 	height: 30px;
 }
 
-
 .item-type-style td:first-child {
 	width: 30px; 
 	padding-left: 5px;
@@ -367,6 +366,13 @@ table.userssuggest th {
 	vertical-align: middle !important;
 }
 
+/*THIS IS THE SIZE OF DOWNLOAD ICON
+IN THE 'DETAILS' PANEL*/
+.item-type-style td a i{
+	font-size: 22px;
+}
+
+
 .item-details-header {
 	margin-top: 15px;
 	margin-left: 15px;