Examples of com.google.gwt.dom.client.NativeEvent.preventDefault()

Class com.google.gwt.dom.client.NativeEvent

Examples of com.google.gwt.dom.client.NativeEvent.preventDefault()

com.google.gwt.dom.client.NativeEvent.preventDefault()
Prevents the browser from taking its default action for the given event.

               int mod = KeyboardShortcut.getModifierValue(ne);
               if ((mod == KeyboardShortcut.META || 
                   (mod == KeyboardShortcut.CTRL && !BrowseCap.hasMetaKey()))
                   && ne.getKeyCode() == 'R')
               {
                  ne.preventDefault();
                  ne.stopPropagation();
                  commands.refreshHtmlPreview().execute();
               }
            }
         }

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               ThemedButton defaultButton = defaultOverrideButton_ == null
                                            ? okButton_
                                            : defaultOverrideButton_;
               if ((defaultButton != null) && defaultButton.isEnabled())
               {
                  nativeEvent.preventDefault();
                  nativeEvent.stopPropagation();
                  event.cancel();
                  defaultButton.click();
               }
               break;

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      NativeEvent nativeEvent = event.getNativeEvent();
      if (cancelButton_ == null)
      {
         if ((okButton_ != null) && okButton_.isEnabled())
         {
            nativeEvent.preventDefault();
            nativeEvent.stopPropagation();
            event.cancel();
            okButton_.click();
         }
      }

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            okButton_.click();
         }
      }
      else if (cancelButton_.isEnabled())
      {
         nativeEvent.preventDefault();
         nativeEvent.stopPropagation();
         event.cancel();
         cancelButton_.click();
      }
   }

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        return;
      final Element target = event.getEventTarget().cast();


      // always squelch default handling (when there is a handler)
      event.stopPropagation();
      event.preventDefault();
      
      // find the table cell element then get its parent and cast to row
      TableCellElement tableCell = findNearestParentCell(target);
      if (tableCell == null)
         return;

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                                currentDrag
                                        .setElementOver((com.google.gwt.user.client.Element) targetElement);
                                currentDropHandler.dragOver(currentDrag);
                            }
                            // prevent text selection on IE
                            nativeEvent.preventDefault();
                            return;
                        default:
                            // just update element over and let the actual
                            // handling code do the thing
                            // ApplicationConnection.getConsole().log(

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                break;
            case Event.ONMOUSEMOVE:
                if (currentDropHandler != null) {
                    currentDropHandler.dragOver(currentDrag);
                }
                nativeEvent.preventDefault();


                break;


            case Event.ONMOUSEUP:
                endDrag();

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    NativeEvent nativeEvent = event.getNativeEvent();


    if (!event.isCanceled()
        && (event.getTypeInt() == Event.ONMOUSEDOWN)
        && isCaptionEvent(nativeEvent)) {
      nativeEvent.preventDefault();
    }


    super.onPreviewNativeEvent(event);
  }

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        void dragFinished();
    }


    private static NativeEvent getEventAndPreventPropagation( final NativePreviewEvent event ) {
        final NativeEvent nativeEvent = event.getNativeEvent();
        nativeEvent.preventDefault();
        nativeEvent.stopPropagation();
        return nativeEvent;
    }


    private static void setLine( final Style style,

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    NativeEvent nativeEvent = event.getNativeEvent();


    if (!event.isCanceled()
        && (event.getTypeInt() == Event.ONMOUSEDOWN)
        && isCaptionEvent(nativeEvent)) {
      nativeEvent.preventDefault();
    }


    super.onPreviewNativeEvent(event);
  }

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