Example usage for com.google.gwt.widgetideas.client ProgressBar ProgressBar

Introduction

In this page you can find the example usage for com.google.gwt.widgetideas.client ProgressBar ProgressBar.

Prototype

public ProgressBar(double minProgress, double maxProgress) 

Source Link

Document

Create a progress bar within the given range.

Usage

From source file:eu.europeana.uim.gui.cp.client.europeanawidgets.ImportResourcesWidget.java

License:EUPL

/**
 * Creates an import dialog//from   w  w  w .j  av a2s  . com
 * 
 * @return
 */
private DialogBox createImportDialog() {
    // Create a dialog box and set the caption text
    final DialogBox dialogBox = new DialogBox();
    progressBar = new ProgressBar(0, 100);
    progressBar.setWidth("100%");

    dialogBox.ensureDebugId("impDialogBox");
    dialogBox.setText(EuropeanaClientConstants.IMPORTMENULABEL);
    dialogBox.setModal(true);

    Button closeButton = new Button();
    closeButton.setText("Close");

    closeButton.addClickHandler(new ClickHandler() {
        @Override
        public void onClick(ClickEvent event) {
            dialogBox.hide();
            progressBar.setProgress(0);
            impResultsTable.removeAllRows();
        }
    });

    // Create a table to layout the content
    VerticalPanel dialogContents = new VerticalPanel();

    dialogContents.setSpacing(4);
    dialogBox.setWidget(dialogContents);
    dialogContents.add(progressBar);

    ScrollPanel scrollPanel = new ScrollPanel();

    scrollPanel.setWidth("600px");
    scrollPanel.setHeight("500px");

    scrollPanel.add(impResultsTable);

    dialogContents.add(scrollPanel);

    dialogContents.add(closeButton);
    HTML details = new HTML("ImportStatus");

    dialogContents.setCellHorizontalAlignment(details, HasHorizontalAlignment.ALIGN_CENTER);
    return dialogBox;
}

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