com.google.gwt.user.client.ui.TextArea Java Examples

private void createLuckyTwitterButton()
{
    Anchor rndWikiButton = Anchor.wrap(Document.get().getElementById("btn_rnd_twitter"));
    final TextArea textArea = TextArea.wrap(Document.get().getElementById("input_text"));
    rndWikiButton.addClickHandler(new ClickHandler()
    {
        public void onClick(ClickEvent event)
        {
            wcService.getRandomTwitterUrl(new AsyncCallback<String>()
            {
                public void onSuccess(String result)
                {
                    textArea.setText(result);
                }

                public void onFailure(Throwable caught)
                {
                    textArea.setText("twitter: hot trend");
                }
            });

        }
    });
}
 

private void showVersionInfo(String json) {
    DefaultWindow window = new DefaultWindow("Management Model Versions");
    window.setWidth(480);
    window.setHeight(360);
    window.addCloseHandler(new CloseHandler<PopupPanel>() {
        @Override
        public void onClose(CloseEvent<PopupPanel> event) {

        }
    });

    TextArea textArea = new TextArea();
    textArea.setStyleName("fill-layout");
    textArea.setText(json);

    window.setWidget(textArea);

    window.setGlassEnabled(true);
    window.center();
}
 

private void showVersionInfo(String json)
{
    DefaultWindow window = new DefaultWindow("Management Model Versions");
    window.setWidth(480);
    window.setHeight(360);
    window.addCloseHandler(new CloseHandler<PopupPanel>() {
        @Override
        public void onClose(CloseEvent<PopupPanel> event) {

        }
    });

    TextArea textArea = new TextArea();
    textArea.setStyleName("fill-layout");
    textArea.setText(json);

    window.setWidget(textArea);

    window.setGlassEnabled(true);
    window.center();
}
 

public XmlDebugPanel(TreeTableModel model) {
  this.model = model;
  nodes = new IdentityHashMap<Object, Element>();
  document = XMLParser.createDocument();
  root = document.createElement("debug-panel");
  initWidget(textArea = new TextArea());
  textArea.ensureDebugId("debug-panel-xml");
  textArea.setStyleName(Utils.style() + "-xml");

  // Build the XML document based on the current state.
  document.appendChild(root);
  nodes.put(model.getRoot(), root);
  build(model.getRoot());

  model.addTreeTableModelListener(this);
}
 

public void copyContent(ClipboardContent content) {
  final TextArea copyArea = createClipboardTextArea();
  if (TextContentHelper.isText(content)) {
    copyArea.setText(TextContentHelper.getText(content));
  } else {
    copyArea.setText(content.toString());
  }
  copyArea.selectAll();
  new Timer() {
    @Override
    public void run() {
      RootPanel.get().remove(copyArea);
      $(myTarget).focus();
    }
  }.schedule(20);
}
 

private TextArea createTextArea()
{
    TextArea textArea = TextArea.wrap(Document.get().getElementById("input_text"));
    textArea.addKeyDownHandler(new KeyDownHandler()
    {
        public void onKeyDown(KeyDownEvent event)
        {
            event.preventDefault();
            if (event.getNativeKeyCode() == KeyCodes.KEY_ENTER)
            {
                createWordCloud();
            }
        }
    });

    return textArea;
}
 

private void createLuckyGoogleButton()
{
    Anchor rndGoogleButton = Anchor.wrap(Document.get().getElementById("btn_rnd_google"));
    final TextArea textArea = TextArea.wrap(Document.get().getElementById("input_text"));
    rndGoogleButton.addClickHandler(new ClickHandler()
    {
        public void onClick(ClickEvent event)
        {
            wcService.getRandomGoogleUrl(new AsyncCallback<String>()
            {
                public void onSuccess(String result)
                {
                    textArea.setText(result);
                }

                public void onFailure(Throwable caught)
                {
                    textArea.setText("google: hot trend");
                }
            });

        }
    });
}
 

private void createLuckyYoutubeButton()
{
    Anchor rndWikiButton = Anchor.wrap(Document.get().getElementById("btn_rnd_youtube"));
    final TextArea textArea = TextArea.wrap(Document.get().getElementById("input_text"));
    rndWikiButton.addClickHandler(new ClickHandler()
    {
        public void onClick(ClickEvent event)
        {
            wcService.getRandomYoutubeUrl(new AsyncCallback<String>()
            {
                public void onSuccess(String result)
                {
                    textArea.setText(result);
                }

                public void onFailure(Throwable caught)
                {
                    textArea.setText("https://www.youtube.com");
                }
            });

        }
    });
}
 

private void createLuckyWikiButton()
{
    Anchor rndWikiButton = Anchor.wrap(Document.get().getElementById("btn_rnd_wiki"));
    final TextArea textArea = TextArea.wrap(Document.get().getElementById("input_text"));
    rndWikiButton.addClickHandler(new ClickHandler()
    {
        public void onClick(ClickEvent event)
        {
            wcService.getRandomWikiUrl(new AsyncCallback<String>()
            {
                public void onSuccess(String result)
                {
                    textArea.setText(result);
                }

                public void onFailure(Throwable caught)
                {
                    textArea.setText("http://en.wikipedia.org/wiki/Special:random");
                }
            });

        }
    });
}
 

protected void init(String msg, String title) {
	this.setTitle("stdErr");
	this.setGlassEnabled(true);

	HTML closeButton = new HTML("X");
	closeButton.setSize("10px", "10px");
	closeButton.setStyleName("closebtn");
	closeButton.addClickHandler(new ClickHandler() {
		@Override
		public void onClick(ClickEvent event) {
			StdPanel.this.hide();
		}
	});

	ScrollPanel scvp = new ScrollPanel();
	VerticalPanel verticalPanel = new VerticalPanel();

	verticalPanel.add(closeButton);
	verticalPanel.setCellHeight(closeButton, "30px");
	verticalPanel.setStyleName("vpanel");
	HTML desc = new HTML(title);
	desc.setStyleName("popupTitle");
	verticalPanel.add(desc);
	verticalPanel.setCellHeight(desc, "30px");

	TextArea label = new TextArea();
	label.setText(msg);
	label.setReadOnly(true);
	label.setSize("650px", "400px");
	verticalPanel.add(label);
	scvp.add(verticalPanel);
	this.add(scvp);
	this.setStyleName("loading_container");
	this.center();
	this.show();
}
 

protected InputTextArea(InputTextArea source) {
	super(new TextArea(), source);
	this.setMaxLength(source.getMaxLength());
	if (source.rows != null) {
		this.setRows(source.rows);
	}
}
 

/**
 * Init UI
 * @param editable Wheather is editable
 */
protected void init(boolean editable){

	initGridHead( 3 );
	inCountBox = new TextBox();
	outCountBox = new TextBox();
	inCountBox.setText( "" +widget.getInNodeShapes().size() );
	outCountBox.setText( "" + widget.getOutNodeShapes().size());

	paramsGrid.setVisible(true);
	paramsGrid.setWidget( 1 , 0, new Label("Input File Number"));
	paramsGrid.setWidget( 1, 1, new Label("Int"));
	paramsGrid.setWidget( 1, 2, inCountBox );
	inCountBox.setSize("95%", "100%");
	inCountBox.setStyleName("okTextbox");
	inCountBox.setEnabled(editable);
	inCountBox.setTabIndex(0);

	paramsGrid.setWidget( 2 , 0, new Label("Output File Number"));
	paramsGrid.setWidget( 2,  1, new Label("Int"));
	paramsGrid.setWidget( 2 , 2, outCountBox );
	outCountBox.setSize("95%", "100%");
	outCountBox.setStyleName("okTextbox");
	outCountBox.setEnabled(editable);
	outCountBox.setTabIndex(1);
	scriptArea = new TextArea();
	scriptArea.setText( widget.getProgramConf().getScriptContent());
	this.add( paramsGrid );
	this.add( new Label("Script"));
	this.add( scriptArea );
}
 

private TextArea createClipboardTextArea() {
  final TextArea pasteArea = new TextArea();
  pasteArea.setPixelSize(0, 0);
  Style style = pasteArea.getElement().getStyle();
  style.setPosition(Style.Position.FIXED);
  RootPanel.get().add(pasteArea);
  pasteArea.setFocus(true);
  return pasteArea;
}
 

private void createWordCloud()
{
    TextArea textArea = TextArea.wrap(Document.get().getElementById("input_text"));
    String text = textArea.getText().trim();
    if (!text.isEmpty())
    {
        createWordCloud(text);
    }
    else
    {
        textArea.setFocus(true);
    }
}
 

public void pasteContent(final Handler<String> handler) {
  final TextArea pasteArea = createClipboardTextArea();
  new Timer() {
    @Override
    public void run() {
      RootPanel.get().remove(pasteArea);
      $(myTarget).focus();
      String text = pasteArea.getText();
      handler.handle(text);
    }
  }.schedule(20);
}
 

/**
 * Helper method called by constructor to initialize the app's comment area
 */
private void initAppComments() {
  // App details - comments
  appDetails.add(appComments);
  appComments.addStyleName("app-comments-wrapper");
  Label commentsHeader = new Label("Comments and Reviews");
  commentsHeader.addStyleName("app-comments-header");
  appComments.add(commentsHeader);
  final TextArea commentTextArea = new TextArea();
  commentTextArea.addStyleName("app-comments-textarea");
  appComments.add(commentTextArea);
  Button commentSubmit = new Button("Submit my comment");
  commentSubmit.addStyleName("app-comments-submit");
  commentSubmit.addClickHandler(new ClickHandler() {
    @Override
    public void onClick(ClickEvent event) {
      final OdeAsyncCallback<Long> commentPublishCallback = new OdeAsyncCallback<Long>(
          // failure message
          MESSAGES.galleryError()) {
            @Override
            public void onSuccess(Long date) {
              // get the new comment list so gui updates
              //   note: we might modify the call to publishComment so it returns
              //   the list instead, this would save one server call
              gallery.GetComments(app.getGalleryAppId(), 0, 100);
            }
        };
      Ode.getInstance().getGalleryService().publishComment(app.getGalleryAppId(),
          commentTextArea.getText(), commentPublishCallback);
    }
  });
  appComments.add(commentSubmit);

  // Add list of comments
  gallery.GetComments(app.getGalleryAppId(), 0, 100);
  appComments.add(appCommentsList);
  appCommentsList.addStyleName("app-comments");

}
 

/**
 * Init UI
 * @param editable Wheather is editable 
 */
protected void init(boolean editable){
	scriptArea = new TextArea();
	scriptArea.setText( widget.getProgramConf().getScriptContent());
	this.add( panel );
	this.add( new Label("Script"));
	this.add( scriptArea );
}
 

/**
   * Helper method called by constructor to initialize ui components
   */
  private void initComponents() {
    // Initialize UI
    panel = new VerticalPanel();
    panel.setWidth("100%");
    galleryGUI = new FlowPanel();
    appSingle = new FlowPanel();
    appDetails = new FlowPanel();
    appHeader = new FlowPanel();
    appInfo = new FlowPanel();
    appAction = new FlowPanel();
    appAuthor = new FlowPanel();
    appMeta = new FlowPanel();
    appDates = new FlowPanel();
    appPrimaryWrapper = new FlowPanel();
    appSecondaryWrapper = new FlowPanel();
    appDescPanel = new FlowPanel();
    appReportPanel = new FlowPanel();
    appSharePanel = new FlowPanel();
    appActionTabs = new TabPanel();
    sidebarTabs = new TabPanel();
    appComments = new FlowPanel();
    appCommentsList = new FlowPanel();
    appsByAuthor = new FlowPanel();
    appsByTags = new FlowPanel();
    appsRemixes = new FlowPanel();
    returnToGallery = new FlowPanel();
//    tagSelected = "";

    appCreated = new Label();
    appChanged = new Label();
    descBox = new FlowPanel();
    titleBox = new FlowPanel();
    desc = new TextArea();
    titleText = new TextArea();
    moreInfoText = new TextArea();
    creditText = new TextArea();
    ccLicenseRef = new HTML(MESSAGES.galleryCcLicenseRef());
    ccLicenseRef.addStyleName("app-action-html");
  }
 

private void createCreateWordCloudButton(final TextArea textArea)
{
    Button sendButton = Button.wrap(Document.get().getElementById("btn_create_wc"));
    sendButton.addClickHandler(new ClickHandler()
    {
        public void onClick(ClickEvent event)
        {
            createWordCloud();
        }
    });
}
 

public InputTextArea() {
	super(new TextArea());

	this.setParser(StringParser.get());
	this.setRenderer(StringRenderer.get());
}
 

/**
 * @param fileTextArea the fileTextArea to set
 */
public void setFileTextArea(TextArea fileTextArea) {
	this.fileTextArea = fileTextArea;
}
 

/**
 * Initialisation code for the TextAreas
 *
 * @param area text area to initialise
 */
private void initTextArea(TextArea area) {
  area.setReadOnly(true);
  area.setVisibleLines(40);
  area.setCharacterWidth(80);
}
 

void initContentText() {
  contentBox = new TextArea();
  contentBox.getElement().setId("content-box");
}
 

public TextArea getScriptArea() {
	return scriptArea;
}
 

public TextArea getTextArea() {
  return textArea;
}
 

/**
 * Helper method called by constructor to initialize the report section
 */
private void initReportSection() {
  final HTML reportPrompt = new HTML();
  reportPrompt.setHTML(MESSAGES.galleryReportPrompt());
  reportPrompt.addStyleName("primary-prompt");
  final TextArea reportText = new TextArea();
  reportText.addStyleName("action-textarea");
  final Button submitReport = new Button(MESSAGES.galleryReportButton());
  submitReport.addStyleName("action-button");
  final Label descriptionError = new Label();
  descriptionError.setText("Description required");
  descriptionError.setStyleName("ode-ErrorMessage");
  descriptionError.setVisible(false);
  appReportPanel.add(reportPrompt);
  appReportPanel.add(descriptionError);
  appReportPanel.add(reportText);
  appReportPanel.add(submitReport);

  final OdeAsyncCallback<Boolean> isReportdByUserCallback = new OdeAsyncCallback<Boolean>(
      // failure message
      MESSAGES.galleryError()) {
        @Override
        public void onSuccess(Boolean isAlreadyReported) {
          if(isAlreadyReported) { //already reported, cannot report again
            reportPrompt.setHTML(MESSAGES.galleryAlreadyReportedPrompt());
            reportText.setVisible(false);
            submitReport.setVisible(false);
            submitReport.setEnabled(false);
          } else {
            submitReport.addClickHandler(new ClickHandler() {
              public void onClick(ClickEvent event) {
                final OdeAsyncCallback<Long> reportClickCallback = new OdeAsyncCallback<Long>(
                    // failure message
                    MESSAGES.galleryError()) {
                      @Override
                      public void onSuccess(Long id) {
                        reportPrompt.setHTML(MESSAGES.galleryReportCompletionPrompt());
                        reportText.setVisible(false);
                        submitReport.setVisible(false);
                        submitReport.setEnabled(false);
                      }
                  };
                if (!reportText.getText().trim().isEmpty()){
                  Ode.getInstance().getGalleryService().addAppReport(app, reportText.getText(),
                    reportClickCallback);
                  descriptionError.setVisible(false);
                } else {
                  descriptionError.setVisible(true);
                }
              }
            });
          }
        }
    };
  Ode.getInstance().getGalleryService().isReportedByUser(app.getGalleryAppId(),
      isReportdByUserCallback);
}
 

public AutoSizingTextArea(TextAreaWithSelection box, int minSize, int maxSize) {
super(box, new TextArea());
setMinSize(minSize);
setMaxSize(maxSize);
   }
 

private AutoSizingTextArea(TextAreaWithSelection box) {
super(box, new TextArea());
   }
 

public TextArea getScriptArea() {
	return scriptArea;
}
 

/**
 * @return the fileTextArea
 */
public TextArea getFileTextArea() {
	return fileTextArea;
}