Example usage for com.google.gwt.user.client.ui Label Label

List of usage examples for com.google.gwt.user.client.ui Label Label

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  6. Label

Introduction

In this page you can find the example usage for com.google.gwt.user.client.ui Label Label.

Prototype

protected Label(Element element)

Source Link

Document

This constructor may be used by subclasses to explicitly use an existing element.

Usage

From source file:bwbv.rlt.client.ui.HeaderPane.java

License:Apache License

/**
 * Constructs a new HeaderPane that displays the given text.
 * /*w  ww  . java 2 s  . co  m*/
 * @param titleText
 *            The text this header should show as a title.
 */
public HeaderPane(ClientState clientState, ClientController clientController) {
    this.clientState = clientState;
    this.clientController = clientController;
    clientState.addChangeListener(ClientState.ChangeListener.USERCHANGED_EVENT, this);

    main = new DockPanel();
    main.add(new Label("BWBV RLT Online"), DockPanel.CENTER);
    reset();
    initWidget(main);
    setStyleName("HeaderPane");
}

From source file:bwbv.rlt.client.ui.HeaderPane.java

License:Apache License

/**
 * Build this conditionally based on isLoggedIn
 * @param isLoggedIn/*from ww w  .j  a v  a  2 s. c om*/
 * @return
 */
private HorizontalPanel buildHeaderPanel(boolean isLoggedIn) {
    HorizontalPanel panel = new HorizontalPanel();
    panel.setHorizontalAlignment(HasHorizontalAlignment.ALIGN_RIGHT);
    if (isLoggedIn) {
        panel.setSpacing(10);
        panel.add(new Label("Welcome " + clientState.getUserName()));

        Button logoutButton = new Button("Logout");
        logoutButton.setStyleName("LogoutButton");
        logoutButton.addClickListener(new ClickListener() {
            public void onClick(Widget sender) {
                logout();
            }
        });
        panel.add(logoutButton);
    } else {
        Button loginButon = new Button("Login");
        loginButon.setStyleName("LoginButton");
        loginButon.addClickListener(new ClickListener() {
            public void onClick(Widget sender) {
                showNewUserNameRequestPopupPanel();
            }
        });
        panel.add(loginButon);
    }
    return panel;
}

From source file:ca.farez.sortsomething.client.Sortsomething.java

License:Apache License

public void onModuleLoad() {

    // Boundary panel message on startup
    callNumsHere = new Label("Call Numbers will display here!");
    callNumsHere.addStyleName("callNumsHere");

    // Boundary panel setup
    boundaryPanel.setPixelSize(1000, 200);
    boundaryPanel.addStyleName("boundaryPanel");
    boundaryPanel.getElement().getStyle().setProperty("position", "relative");
    boundaryPanel.add(callNumsHere);/*from w w  w  .  j  a  v  a 2 s .c  o m*/

    // Call number panel setup   
    cnPanel.addStyleName("cnPanel");

    // Setting up widget drag controller
    final PickupDragController widgetDragController = new PickupDragController(boundaryPanel, false);
    widgetDragController.setBehaviorMultipleSelection(false);
    //widgetDragController.addDragHandler(demoDragHandler);

    // Setting up HP drag controller
    HorizontalPanelDropController widgetDropController = new HorizontalPanelDropController(cnPanel);
    widgetDragController.registerDropController(widgetDropController);

    // scoreMe button setup
    scoreMeButton.setPixelSize(120, 60);
    scoreMeButton.setVisible(false);
    scoreMeButton.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            // Clear all of Quiz's data structures to avoid null pointers and index out of bounds
            newQuiz.clean();

            // Finds the position on buttons/callnumbers as arranged by users  
            int numOfButtons = cnPanel.getWidgetCount();
            setUserOrder(numOfButtons);

            // Compute our inter-sorted buckets
            newQuiz.builtInSortQuiz();

            // Set the bucket indices for fine sorting later
            newQuiz.fillBucketCollection(newQuiz.callNums.size());
            newQuiz.printBucketCollection();

            // Compute our and intra-sorted buckets
            newQuiz.callNumberIntraBucketSorting();

            // Compare the two and find mistakes (if any)
            //System.out.println("Mistakes BEFORE compare() = " + newQuiz.getMistakes());
            int mistakes = newQuiz.compare();
            //System.out.println("Mistakes AFTER compare() = " + mistakes);
            if (mistakes > 0) {
                if (mistakes == 1) {
                    mistakeLabel = new Label(mistakes + " mistake");
                } else
                    mistakeLabel = new Label(mistakes + " mistakes!");
                mistakeLabel.addStyleName("yesMistakes");
            } else {
                mistakeLabel = new Label("Correct Solution!");
                mistakeLabel.addStyleName("noMistakes");
            }
            if (bottomPanel.getWidgetCount() == 4) {
                bottomPanel.remove(3);
            }
            bottomPanel.add(mistakeLabel);
        }
    });

    // startQuiz button setup
    startQuizButton.setPixelSize(120, 60);
    startQuizButton.addClickHandler(new ClickHandler() {

        @Override
        public void onClick(ClickEvent event) {
            scoreMeButton.setVisible(true);
            String input = inputArea.getText().toUpperCase();

            if (input == null || input.trim().equals("")) { // Checking for empty strings
                Window.alert("Please type something in the text box!");
            } else {
                int newCallNums = newQuiz.populate(input);

                // Reassemble call number panel only if there are NEW call numbers!
                if (newCallNums > 0) {
                    cnPanel.clear();
                    AsyncCallback<Void> callback = autoQuizVoidSetup();
                    // TODO figure out how to switch to next panel if we've reached the right most side
                    Button cnb;
                    for (int i = 0; i < newQuiz.callNums.size(); i++) {
                        // Storing string in db asynchronously
                        autoQuizSvc.addString(newQuiz.callNums.get(i), callback);
                        // Adding call number to the UI                       
                        cnb = new Button(newQuiz.callNums.get(i));
                        cnb.addStyleName("gwt-Button");
                        cnPanel.add(cnb);
                        cnb.setPixelSize(60, 90);
                        widgetDragController.makeDraggable(cnb);
                    }
                }
                callNumsHere.removeFromParent();
                if (bottomPanel.getWidgetCount() == 4)
                    mistakeLabel.removeFromParent();
                if (scoreMeButton.getParent() != bottomPanel)
                    bottomPanel.add(scoreMeButton);
            }
        }
    });

    // generateQuizButton setup
    generateQuizButton.setPixelSize(120, 60);
    generateQuizButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            String input = generateQuizTextBox.getText();
            if (input == null || input.trim().equals("")) { // Checking for empty strings
                Window.alert("Please type something in the text box!");
            } else {
                int size = Integer.parseInt(input);
                if (size <= 0) { // Checking for invalid size
                    Window.alert("Please enter a valid quiz size!");
                } else {
                    AsyncCallback<String> callback = autoQuizStringSetup();
                    // Making the call to the auto quiz generation service
                    autoQuizSvc.getQuiz(size, callback);
                    String randomQuiz = generateRandomQuiz(size);
                    inputArea.setText(randomQuiz);
                }
            }
        }
    });

    // newQuizButton Setup
    newQuizButton.setPixelSize(120, 60);
    newQuizButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            cnPanel.clear();
            newQuiz.clean();
            inputArea.setText("");
            newQuiz.callNums.clear(); // The clean() call above doesn't clear the entered call number list
            if (boundaryPanel.getWidgetCount() > 1) {
                boundaryPanel.remove(1);
            }
            boundaryPanel.add(callNumsHere);
            if (bottomPanel.getWidgetCount() == 4)
                mistakeLabel.removeFromParent();
            scoreMeButton.removeFromParent();
        }
    });

    // inputBox text box setup
    inputArea.setFocus(true);
    inputArea.setText("Enter one call number per line. For example,\n\n" + "A100 TA2 2006\n"
            + "PC2600 Z68 2012\n" + "G53 XN1 2011\n");
    inputArea.addStyleName("inputArea");
    inputArea.setHeight("200px");
    inputArea.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            if (inputAreaOnClickCount == 0) {
                inputArea.setText("");
            }
            inputAreaOnClickCount++;
        }
    });

    // Populating Boundary Panel
    boundaryPanel.add(cnPanel);

    // Top panel setup
    topPanel.add(inputArea);
    topPanel.add(boundaryPanel);

    // Bottom panel setup
    bottomPanel.add(startQuizButton);
    bottomPanel.add(newQuizButton);
    bottomPanel.add(scoreMeButton);
    bottomPanel.addStyleName("bottomPanel");

    // Populating Manual Quiz Panel      
    manualQuizPanel.add(topPanel);
    manualQuizPanel.add(bottomPanel);
    manualQuizPanel.addStyleName("manualQuizPanel");

    // Generate Quiz setup
    generateQuizTextBox.getElement().setPropertyString("placeholder", "Enter the size of the quiz");

    // Populating Generated Quiz Panel
    autoQuizPanel.add(generateQuizTextBox);
    autoQuizPanel.add(generateQuizButton);

    // Populating Main Panel
    tabPanel.add(autoQuizPanel, "Generate Quiz Automatically");
    tabPanel.add(manualQuizPanel, "Create Quiz Manually");
    tabPanel.selectTab(1);

    // Adding panels & buttons to Root
    RootPanel.get().add(tabPanel);
}

From source file:ca.nanometrics.gflot.client.example.MarkingsExample.java

License:Open Source License

public Widget createExample() {

    final Label selectedPointLabel = new Label(INSTRUCTION);

    PlotWithOverviewModel model = new PlotWithOverviewModel(PlotModelStrategy.defaultStrategy());
    PlotOptions plotOptions = new PlotOptions();
    plotOptions.setDefaultLineSeriesOptions(new LineSeriesOptions().setLineWidth(1).setShow(true));
    plotOptions.setDefaultPointsOptions(new PointsSeriesOptions().setRadius(2).setShow(true));
    plotOptions.setDefaultShadowSize(1);

    plotOptions.setLegendOptions(new LegendOptions().setShow(false));

    plotOptions.setSelectionOptions(new SelectionOptions().setDragging(true).setMode("x"));
    final PlotWithOverview plot = new PlotWithOverview(model, plotOptions);
    // add hover listener
    plot.addHoverListener(new PlotHoverListener() {
        public void onPlotHover(Plot plot, PlotPosition position, PlotItem item) {
            if (item != null) {
                selectedPointLabel//from  w  ww  . ja v  a2s. com
                        .setText("x: " + item.getDataPoint().getX() + ", y: " + item.getDataPoint().getY());
            } else {
                selectedPointLabel.setText(INSTRUCTION);
            }
        }
    }, false);
    plot.addSelectionListener(new SelectionListener() {

        public void selected(double x1, double y1, double x2, double y2) {
            plot.setLinearSelection(x1, x2);
        }
    });
    SeriesHandler s = plot.getModel().addSeries("Series 1");
    s.add(new DataPoint(1, 2));
    s.add(new DataPoint(2, 5));
    s.add(new DataPoint(3, 7));
    s.add(new DataPoint(4, 5));
    s.add(new DataPoint(5, 3));
    s.add(new DataPoint(6, 2));
    s.add(new DataPoint(7, 5));
    s.add(new DataPoint(8, 7));
    s.add(new DataPoint(9, 5));
    s.add(new DataPoint(10, 3));

    // Start of Marking Code
    Marking m = new Marking();
    m.setX(new Range(2, 4));
    m.setColor("#3BEFc3");

    Marking m2 = new Marking();
    m2.setX(new Range(5, 7));
    m2.setColor("#cccccc");

    Marking m3 = new Marking();
    Range a = new Range();
    a.setFrom(8);
    m3.setX(a);
    m3.setColor("#000000");

    Markings ms = new Markings();
    ms.addMarking(m);
    ms.addMarking(m2);
    ms.addMarking(m3);
    // End of Marking Code

    // Add Markings Objects to Grid Options
    plotOptions.setGridOptions(new GridOptions().setHoverable(true).setMarkings(ms));

    plot.setHeight(250);
    plot.setOverviewHeight(60);

    FlowPanel panel = new FlowPanel() {
        @Override
        protected void onLoad() {
            super.onLoad();
            plot.setLinearSelection(0, 10);
            plot.redraw();
        }
    };
    panel.add(selectedPointLabel);
    panel.add(plot);
    return panel;
}

From source file:carteirainveste.client.DateUtil.java

License:Creative Commons License

Widget getCol(int col) {
    switch (col) {
    case 0:// w w  w  . j a  v a2  s  . c o m
        return new Label(Preference.dateFormat.format(quoteDate));
    case 1:
        return new Label(quoteAssetName);
    case 2:
        return new Label(Preference.amountFormat.format(quoteAssetAmount));
    case 3:
        return new Label(Preference.quoteFormat.format(quoteValue));
    case 4:
        return new Label(Preference.unitaryQuoteFormat.format(getUnitValue()));
    default:
        return new Label("Quote.getCol error col=" + col);
    }
}

From source file:carteirainveste.client.DateUtil.java

License:Creative Commons License

Widget getCol(int col) {
    switch (col) {
    case 0:/*from  w  w  w . j a  va2  s.  c om*/
        return new Label(String.valueOf(id));
    case 1:
        return new Label(yieldTypeName[yieldType]);
    case 2:
        return new Label(Preference.dateFormat.format(yieldDate));
    //case 3: return new Label(String.valueOf(yieldTaxYear));
    case 3:
        return new Label(yieldAsset);
    case 4:
        return new Label(String.valueOf(yieldAssetAmount));
    case 5:
        return new Label(CurrencyUtil.format(yieldGrossCents));
    case 6:
        return new Label(CurrencyUtil.format(yieldNetCents));
    case 7:
        return new Label(yieldAccount == null ? "Nenhuma" : yieldAccount);
    default:
        return new Label("Yield.getCol error col=" + col);
    }
}

From source file:carteirainveste.client.DateUtil.java

License:Creative Commons License

Widget getCol(int col) {
    switch (col) {
    case 0://  w  w w.  ja  v a 2 s.  c  o  m
        return new Label(Preference.dateFormat.format(getDate()));
    case 1:
        return new Label(getAsset());
    case 2:
        return new Label(String.valueOf(splitFrom));
    case 3:
        return new Label(String.valueOf(splitTo));
    default:
        return new Label("Split.getCol error col=" + col);
    }
}

From source file:carteirainveste.client.DateUtil.java

License:Creative Commons License

Widget getCol(int col) {
    switch (col) {
    case 0:/*from ww w .  ja  v a  2 s. co m*/
        return new Label(String.valueOf(id));
    case 1:
        return new Label(Preference.dateFormat.format(buyDate));
    case 2:
        return new Label(operationName[Operation.TRADE_BUY]);
    case 3:
        return new Label(Asset.assetTypeName[buyAssetType]);
    case 4:
        return new Label(buyAssetName);
    case 5:
        return new Label(String.valueOf(buyAmount));
    case 6:
        return new Label("--");
    case 7:
        return new Label(CurrencyUtil.format(buyCostCents));
    case 8:
        return new Label(CurrencyUtil.format(buyExpenseCents));
    case 9:
        return new Label("--");
    case 10:
        return new Label(buyAccount == null ? "Nenhuma" : buyAccount);
    case 11:
        return new Label(CurrencyUtil.format((long) ((double) (buyExpenseCents + buyCostCents) / buyAmount)));
    default:
        return new Label("Buy.getCol error col=" + col);
    }
}

From source file:carteirainveste.client.DateUtil.java

License:Creative Commons License

Widget getCol(int col) {
    switch (col) {
    case 0:/*from  w ww  . j  av  a  2 s. c  om*/
        return new Label(String.valueOf(id));
    case 1:
        return new Label(Preference.dateFormat.format(sellDate));
    case 2:
        return new Label(operationName[Operation.TRADE_SELL]);
    case 3:
        return new Label(Asset.assetTypeName[sellAssetType]);
    case 4:
        return new Label(sellAssetName);
    case 5:
        return new Label(String.valueOf(sellAmount));
    case 6:
        return new Label(CurrencyUtil.format(sellGrossValueCents));
    case 7:
        return new Label(CurrencyUtil.format(sellNetRevenueCents));
    case 8:
        return new Label("--");
    case 9:
        return new Label(CurrencyUtil.format(sellRetainedTaxCents));
    case 10:
        return new Label(sellAccount == null ? "Nenhuma" : sellAccount);
    case 11:
        return new Label(CurrencyUtil.format((long) ((double) sellNetRevenueCents / sellAmount)));
    default:
        return new Label("Sell.getCol error col=" + col);
    }
}

From source file:carteirainveste.client.DateUtil.java

License:Creative Commons License

Widget getCol(int col) {
    switch (col) {
    case 0:/*from w w  w. jav a2  s .  c om*/
        return new Label(String.valueOf(id));
    case 1:
        return new Label(Preference.dateFormat.format(dtDate));
    case 2:
        return new Label(operationName[Operation.TRADE_DAYTRADE]);
    case 3:
        return new Label(Asset.assetTypeName[getAssetType()]);
    case 4:
        return new Label(dtAssetName);
    case 5:
        return new Label(String.valueOf(dtAmount));
    case 6:
        return new Label(CurrencyUtil.format(dtBuyGrossValueCents));
    case 7:
        return new Label(CurrencyUtil.format(dtSellNetValueCents));
    case 8:
        return new Label("--");
    case 9:
        return new Label(CurrencyUtil.format(dtRetainedTaxCents));
    case 10:
        return new Label(dtAccount == null ? "Nenhuma" : dtAccount);
    case 11:
        return new Label(CurrencyUtil.format(dtSellNetValueCents - dtBuyGrossValueCents));
    default:
        return new Label("Sell.getCol error col=" + col);
    }
}