Example usage for com.google.gwt.user.client.ui FileUpload setName

Introduction

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

Prototype

public void setName(String name)

Source Link

Usage

From source file:org.pentaho.platform.dataaccess.datasource.ui.importing.MetadataImportDialogController.java

License:Open Source License

@Bindable
public void addLocalizedBundle() {
    final FileUpload localizedBundleUpload = new FileUpload();
    localizedBundleUpload.setName("localeFiles");
    localizedBundleUpload.getElement().setId("propertyFileUpload" + FILE_UPLOAD_SUFFIX++);
    localizedBundleUpload.addChangeHandler(new ChangeHandler() {
        @Override//from w w w.  j  a  va2s .  c  o  m
        public void onChange(ChangeEvent event) {
            String fileName = ((FileUpload) event.getSource()).getFilename();
            if (fileName == null || fileName.length() < 1) { // Trying to detect a cancel
                propertiesFileImportPanel.remove(localizedBundleUpload);
            } else {
                importDialogModel.addLocalizedBundle(fileName, fileName);
            }
        }
    });
    propertiesFileImportPanel.add(localizedBundleUpload);
    jsClickUpload(localizedBundleUpload.getElement().getId());
}

From source file:org.pentaho.platform.dataaccess.datasource.wizard.UploadFile.java

License:Open Source License

public void onModuleLoad() {
    // Create a FormPanel and point it at a service.
    final FormPanel uploadForm = new FormPanel();
    uploadForm.setAction(GWT.getModuleBaseURL() + "/UploadService");

    // Because we're going to add a FileUpload widget, we'll need to set the
    // form to use the POST method, and multipart MIME encoding.
    uploadForm.setEncoding(FormPanel.ENCODING_MULTIPART);
    uploadForm.setMethod(FormPanel.METHOD_POST);

    // Create a panel to hold all of the form widgets.
    VerticalPanel panel = new VerticalPanel();
    uploadForm.setWidget(panel);/* w  w w. j a v  a  2 s  .c o  m*/

    // Create a TextBox, giving it a name so that it will be submitted.
    final TextBox tb = new TextBox();
    tb.setName("textBoxFormElement");
    panel.add(tb);

    // Create a FileUpload widget.
    FileUpload upload = new FileUpload();
    upload.setName("uploadFormElement");
    panel.add(upload);

    // Add a 'Upload' button.
    Button uploadSubmitButton = new Button("Upload");
    panel.add(uploadSubmitButton);

    uploadSubmitButton.addClickListener(new ClickListener() {
        public void onClick(Widget sender) {
            uploadForm.submit();
        }
    });

    uploadForm.addFormHandler(new FormHandler() {
        public void onSubmit(FormSubmitEvent event) {
        }

        public void onSubmitComplete(FormSubmitCompleteEvent event) {
            Window.alert(event.getResults());
        }
    });

    RootPanel.get().add(uploadForm);
}

From source file:org.utgenome.gwt.utgb.client.track.lib.ViewLoaderTrack.java

License:Apache License

public ViewLoaderTrack() {
    super("View Loader");
    // load view via HTTP
    HorizontalPanel hp = new HorizontalPanel();
    hp.setVerticalAlignment(HorizontalPanel.ALIGN_MIDDLE);
    hp.add(new FormLabel("View Silk URL: "));
    urlBox.setWidth("400px");
    urlBox.addKeyPressHandler(new KeyPressHandler() {
        public void onKeyPress(KeyPressEvent e) {
            if (e.getCharCode() == KeyCodes.KEY_ENTER) {
                downloadView(urlBox.getText());
            }//from  w  w  w.  j  a  v a2 s .  com
        }
    });
    Button loadButton = new Button("load");
    loadButton.addClickHandler(new ClickHandler() {
        public void onClick(ClickEvent e) {
            downloadView(urlBox.getText());
        }
    });
    hp.add(urlBox);
    hp.add(loadButton);
    // load view from a file
    final FormPanel fileUploadForm = new FormPanel();
    fileUploadForm.setAction(GWT.getModuleBaseURL() + "utgb-core/loadview");
    fileUploadForm.setEncoding(FormPanel.ENCODING_MULTIPART);
    fileUploadForm.setMethod(FormPanel.METHOD_POST);
    HorizontalPanel formButtonPanel = new HorizontalPanel();
    FileUpload fileBox = new FileUpload();
    fileBox.setName("file");
    fileBox.setWidth("300px");
    Button uploadButton = new Button("submit");
    uploadButton.addClickHandler(new ClickHandler() {

        public void onClick(ClickEvent e) {
            fileUploadForm.submit();
        }
    });
    formButtonPanel.add(new FormLabel("View Silk File:"));
    formButtonPanel.add(fileBox);
    formButtonPanel.add(uploadButton);
    fileUploadForm.add(formButtonPanel);
    DOM.setStyleAttribute(fileUploadForm.getElement(), "margin", "0");
    fileUploadForm.addSubmitCompleteHandler(new SubmitCompleteHandler() {
        public void onSubmitComplete(SubmitCompleteEvent e) {

            getFrame().setNowLoading();
            String viewXML = extractEmbeddedSilkInComment(e.getResults());
            setViewSilk(viewXML);
        }
    });
    // set panes
    panel.setStyleName("toolbox");
    panel.add(hp);
    panel.add(fileUploadForm);
}