package com.techburg.xbrl.client;
import com.techburg.xbrl.shared.FieldVerifier;
import com.techburg.xbrl.shared.XBRLDataBase.XBRLReportFile;
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.event.dom.client.KeyCodes;
import com.google.gwt.event.dom.client.KeyUpEvent;
import com.google.gwt.event.dom.client.KeyUpHandler;
import com.google.gwt.i18n.client.HasDirection.Direction;
import com.google.gwt.user.cellview.client.CellTree;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.DecoratorPanel;
import com.google.gwt.user.client.ui.DialogBox;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.HasHorizontalAlignment.HorizontalAlignmentConstant;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.gwt.user.client.ui.SimplePanel;
import com.google.gwt.user.client.ui.TextBox;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.view.client.SingleSelectionModel;
/**
* Entry point classes define <code>onModuleLoad()</code>.
*/
public class XBRLMiner implements EntryPoint {
/**
* The message displayed to the user when the server cannot be reached or
* returns an error.
*/
private static final String SERVER_ERROR = "An error occurred while "
+ "attempting to contact the server. Please check your network "
+ "connection and try again.";
/**
* Create a remote service proxy to talk to the server-side Greeting service.
*/
private final GreetingServiceAsync greetingService = GWT.create(GreetingService.class);
private final Messages messages = GWT.create(Messages.class);
/**
* This is the entry point method.
*/
public void onModuleLoad() {
// initialize the layout with panels
RootPanel mainContainer = RootPanel.get("main-container");
HorizontalPanel mainPanel = new HorizontalPanel();
mainPanel.setTitle("main-panel");
mainPanel.setWidth("100%");
mainPanel.setHeight("100%");
mainPanel.setSpacing(2);
mainContainer.add(mainPanel);
VerticalPanel leftPanel = new VerticalPanel();
leftPanel.setTitle("left-panel");
leftPanel.setWidth("95%%");
leftPanel.setHeight("100%");
leftPanel.getElement().getStyle().setMarginLeft(5, Unit.PX);
VerticalPanel contentPanel = new VerticalPanel();
contentPanel.setTitle("content-panel");
contentPanel.setWidth("100%");
contentPanel.setHeight("100%");
mainPanel.add(leftPanel);
mainPanel.add(contentPanel);
mainPanel.setCellWidth(leftPanel, "250px");
mainPanel.setCellWidth(contentPanel, "75%");
XBRLDataTree dataTreeModel = new XBRLDataTree(new SingleSelectionModel<XBRLReportFile>());
CellTree dataTree = new CellTree(dataTreeModel, null);
SimplePanel dataTreePanel = new SimplePanel();
dataTreePanel.setWidth("90%");
dataTreePanel.getElement().getStyle().setMarginBottom(10, Unit.PX);
dataTreePanel.add(dataTree);
leftPanel.add(dataTreePanel);
FetchDataWidget fetchDataWidget = new FetchDataWidget();
DecoratorPanel decorPanel2 = new DecoratorPanel();
decorPanel2.setWidth("90%");
decorPanel2.add(fetchDataWidget);
leftPanel.add(decorPanel2);
XBRLContentWidget contentWidget = new XBRLContentWidget();
contentPanel.add(contentWidget);
/*final Button sendButton = new Button( messages.sendButton() );
final TextBox nameField = new TextBox();
nameField.setText( messages.nameField() );
final Label errorLabel = new Label();
// We can add style names to widgets
sendButton.addStyleName("sendButton");
// Add the nameField and sendButton to the RootPanel
// Use RootPanel.get() to get the entire body element
RootPanel.get("nameFieldContainer").add(nameField);
RootPanel.get("sendButtonContainer").add(sendButton);
RootPanel.get("errorLabelContainer").add(errorLabel);
// Focus the cursor on the name field when the app loads
nameField.setFocus(true);
nameField.selectAll();
// Create the popup dialog box
final DialogBox dialogBox = new DialogBox();
dialogBox.setText("Remote Procedure Call");
dialogBox.setAnimationEnabled(true);
final Button closeButton = new Button("Close");
// We can set the id of a widget by accessing its Element
closeButton.getElement().setId("closeButton");
final Label textToServerLabel = new Label();
final HTML serverResponseLabel = new HTML();
VerticalPanel dialogVPanel = new VerticalPanel();
dialogVPanel.addStyleName("dialogVPanel");
dialogVPanel.add(new HTML("<b>Sending name to the server:</b>"));
dialogVPanel.add(textToServerLabel);
dialogVPanel.add(new HTML("<br><b>Server replies:</b>"));
dialogVPanel.add(serverResponseLabel);
dialogVPanel.setHorizontalAlignment(VerticalPanel.ALIGN_RIGHT);
dialogVPanel.add(closeButton);
dialogBox.setWidget(dialogVPanel);
// Add a handler to close the DialogBox
closeButton.addClickHandler(new ClickHandler() {
public void onClick(ClickEvent event) {
dialogBox.hide();
sendButton.setEnabled(true);
sendButton.setFocus(true);
}
});
// Create a handler for the sendButton and nameField
class MyHandler implements ClickHandler, KeyUpHandler {
*//**
* Fired when the user clicks on the sendButton.
*//*
public void onClick(ClickEvent event) {
sendNameToServer();
}
*//**
* Fired when the user types in the nameField.
*//*
public void onKeyUp(KeyUpEvent event) {
if (event.getNativeKeyCode() == KeyCodes.KEY_ENTER) {
sendNameToServer();
}
}
*//**
* Send the name from the nameField to the server and wait for a response.
*//*
private void sendNameToServer() {
// First, we validate the input.
errorLabel.setText("");
String textToServer = nameField.getText();
if (!FieldVerifier.isValidName(textToServer)) {
errorLabel.setText("Please enter at least four characters");
return;
}
// Then, we send the input to the server.
sendButton.setEnabled(false);
textToServerLabel.setText(textToServer);
serverResponseLabel.setText("");
greetingService.greetServer(textToServer, new AsyncCallback<String>() {
public void onFailure(Throwable caught) {
// Show the RPC error message to the user
dialogBox.setText("Remote Procedure Call - Failure");
serverResponseLabel.addStyleName("serverResponseLabelError");
serverResponseLabel.setHTML(SERVER_ERROR);
dialogBox.center();
closeButton.setFocus(true);
}
public void onSuccess(String result) {
dialogBox.setText("Remote Procedure Call");
serverResponseLabel.removeStyleName("serverResponseLabelError");
serverResponseLabel.setHTML(result);
dialogBox.center();
closeButton.setFocus(true);
}
});
}
}
// Add a handler to send the name to the server
MyHandler handler = new MyHandler();
sendButton.addClickHandler(handler);
nameField.addKeyUpHandler(handler);*/
}
}