Package com.google.gwt.user.client.ui

Examples of com.google.gwt.user.client.ui.TextBox.addKeyboardListener()

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            mapOfItemPrices.put(new Integer(itemId), labelPrice);
            //Save numberOfBids Label to be used when new bids are processed.
            mapOfNumberOfBids.put(new Integer(itemId), labelNumberOfBids);

            //Handle ENTER key
            txtBoxMyBid.addKeyboardListener(new KeyboardListener() {

                public void onKeyUp(Widget sender, char keyCode, int modifiers) {
                    if (keyCode == '\r') {
                        sendNewBid(item, txtBoxMyBid, labelMessage);
                    }
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   */
  private void setupCellEditors(PagingScrollTable<Serializable> table) {
    // Integer only cell editor for age
    TextBox intOnlyTextBox = new TextBox();
    intOnlyTextBox.setWidth("4em");
    intOnlyTextBox.addKeyboardListener(new KeyboardListenerAdapter() {
      @Override
      public void onKeyPress(Widget sender, char keyCode, int modifiers) {
        if ((!Character.isDigit(keyCode)) && (keyCode != (char) KEY_TAB)
            && (keyCode != (char) KEY_BACKSPACE)
            && (keyCode != (char) KEY_DELETE) && (keyCode != (char) KEY_ENTER)
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    p.add(b);
    final FastTree tree = new FastTree();
    final HashMap<String, FastTreeItem> treeItems = new HashMap<String, FastTreeItem>();

    b.addKeyboardListener(new KeyboardListener() {

      public void onKeyDown(Widget sender, char keyCode, int modifiers) {
        if (keyCode == KEY_ENTER) {
          String value = b.getText().trim();
          FastTreeItem chosen = treeItems.get(value);
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        }
      }
     
    };
   
    textBox.addKeyboardListener(kb);
    listBox.addKeyboardListener(kb);
   
    listBox.addClickListener(new ClickListener() {
      public void onClick(Widget sender) {
        if (listBox.getSelectedIndex() > 0) {
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  }
 
  public void onModuleLoad() {
    final TextBox txtSend = new TextBox();
    txtSend.setWidth("100%");
    txtSend.addKeyboardListener(new KeyboardListener() {
      public void onKeyUp(Widget sender, char keyCode, int modifiers) {
        if(keyCode == '\r') {
          svc.sendChat(txtSend.getText(), new TrapCallback<Object>() {
            public void success(Object result) {}
          });
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    }

    public TextBox getTextBox() {

        final TextBox box = new BoundTextBox( constraint );
        box.addKeyboardListener( new KeyboardListener() {

            public void onKeyDown(Widget arg0,
                                  char arg1,
                                  int arg2) {
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          requestString = param.getApplication().getAnalyzer().getRequestString();
          updateParamName(parameterName.getText());
          param.getApplication().getAnalyzer().setRequestString(requestString);
        }
      });   
      parameterName.addKeyboardListener(new KeyboardListener() {
        public void onKeyDown(Widget sender, char keyCode, int modifiers) {              
        }
 
        public void onKeyPress(Widget sender, char keyCode, int modifiers) {              
        }
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      final TextBox queryValueTextBox = new TextBox();
      queryValueTextBox.setWidth("10em");
      queryValueTextBox.setText(queryValues[i]);
      // track parameter value changes
      final String currentParameter = queryParameters[i];     
      queryValueTextBox.addKeyboardListener(new KeyboardListener() {
        public void onKeyDown(Widget sender, char keyCode, int modifiers) {
          // empty
        }

        public void onKeyPress(Widget sender, char keyCode, int modifiers) {
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    queryParamNameTextBox.setText(GuiFactory.strings.paramName());
    containerPanel.add(queryParamNameTextBox);
    queryParamNameTextBox.setSelectionRange(0, queryParamNameTextBox.getText().length());     
    HTML parameterName = new HTML("<nobr/> =&nbsp;</nobr>");
    containerPanel.add(parameterName);    
    queryValueTextBox.addKeyboardListener(new KeyboardListener() {
      public void onKeyDown(Widget sender, char keyCode, int modifiers) {
        // empty
      }

      public void onKeyPress(Widget sender, char keyCode, int modifiers) {
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                    if (KeyboardListener.KEY_ENTER == keyCode) {
                        filterButton.click();
                    }
                }
            });
            upper.addKeyboardListener(new KeyboardListenerAdapter(){
                public void onKeyUp(final Widget sender, final char keyCode, final int modifiers) {
                    super.onKeyUp(sender, keyCode, modifiers);
                    if (KeyboardListener.KEY_ENTER == keyCode) {
                        filterButton.click();
                    }
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