databases-manager-portlet/src/main/java/org/gcube/portlets/user/databasesmanager/client/DatabasesManager.java

107 lines
2.8 KiB
Java

package org.gcube.portlets.user.databasesmanager.client;
//import org.gcube.portlets.user.dbmanager.client.panels.GxtBorderLayoutPanel;
//import org.gcube.portlets.user.dbmanager.client.utils.ConstantsPortlet;
import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.core.client.GWT;
import com.google.gwt.event.logical.shared.ResizeEvent;
import com.google.gwt.event.logical.shared.ResizeHandler;
import com.google.gwt.event.shared.HandlerManager;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.rpc.ServiceDefTarget;
import com.google.gwt.user.client.ui.RootPanel;
import org.gcube.portlets.user.databasesmanager.client.panels.GxtBorderLayoutPanel;
import org.gcube.portlets.user.databasesmanager.client.utils.ConstantsPortlet;
/**
* Entry point classes define <code>onModuleLoad()</code>.
*/
public class DatabasesManager implements EntryPoint {
private GxtBorderLayoutPanel borderLayout;
/**
* This is the entry point method.
*/
public void onModuleLoad() {
HandlerManager eventBus = new HandlerManager(this);
// create the RPC service
GWTdbManagerServiceAsync service = (GWTdbManagerServiceAsync) GWT
.create(GWTdbManagerService.class);
ServiceDefTarget serviceDef = (ServiceDefTarget) service;
serviceDef.setServiceEntryPoint(GWT.getModuleBaseURL()
+ "dbManagerService");
try {
borderLayout = new GxtBorderLayoutPanel(eventBus, service);
RootPanel.get(ConstantsPortlet.CONTENTDIV).add(borderLayout);
Window.addResizeHandler(new ResizeHandler() {
// @Override
public void onResize(ResizeEvent event) {
System.out.println("onWindowResized width: "
+ event.getWidth() + " height: "
+ event.getHeight());
updateSize();
}
});
updateSize();
} catch (Exception e) {
e.printStackTrace();
}
}
/**
* Update window size
*/
public void updateSize() {
RootPanel rootPanel = RootPanel.get(ConstantsPortlet.CONTENTDIV);
int topBorder = rootPanel.getAbsoluteTop();
int leftBorder = rootPanel.getAbsoluteLeft();
int footer = 85; // footer is bottombar + sponsor
// int rootHeight = (Window.getClientHeight() - topBorder - 4) ;// -
// ((footer == null)?0:(footer.getOffsetHeight()-15));
// if (rootHeight > 550)
// rootHeight = 550;
int rootHeight = (Window.getClientHeight() - topBorder - 4 - footer);// -
// ((footer
// ==
// null)?0:(footer.getOffsetHeight()-15));
if (rootHeight < 550)
rootHeight = 550;
int rootWidth = Window.getClientWidth() - 2 * leftBorder; // -
// rightScrollBar;
System.out.println("New workspace dimension Height: " + rootHeight
+ " Width: " + rootWidth);
borderLayout.setHeight(rootHeight);
borderLayout.setWidth(rootWidth);
}
}