List of addVerifyKeyListener() Examples

Examples of addVerifyKeyListener()

org.eclipse.swt.custom.StyledText.addVerifyKeyListener()
Adds a verify key listener. A VerifyKey event is sent by the widget when a key is pressed. The widget ignores the key press if the listener sets the doit field of the event to false. @param listener the listener @exception SWTException
- ERROR_WIDGET_DISPOSED - if the receiver has been disposed
- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
@exception IllegalArgumentException
- ERROR_NULL_ARGUMENT when listener is null

Examples of org.eclipse.swt.custom.StyledText.addVerifyKeyListener()

    if (!installedEditors.containsKey(id)) {
      // install key listener for Tab key
      try {
        ITextViewer textViewer = EclipseEmmetHelper.getTextViewer(editor);
        StyledText widget = textViewer.getTextWidget();
        widget.addVerifyKeyListener(getKeyListener(editor));
        installedEditors.put(id, editor);
      } catch (Exception e) {
        e.printStackTrace();
      }
    }

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Examples of org.eclipse.swt.custom.StyledText.addVerifyKeyListener()

      selectionProvider.addSelectionChangedListener(this);


    if (fTextViewer instanceof ITextViewerExtension)
      ((ITextViewerExtension) fTextViewer).prependVerifyKeyListener(this);
    else
      text.addVerifyKeyListener(this);
    
    ICommandService commandService= (ICommandService)PlatformUI.getWorkbench().getAdapter(ICommandService.class);
    if (commandService != null)
      commandService.addExecutionListener(this);

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Examples of org.eclipse.swt.custom.StyledText.addVerifyKeyListener()

        if (fSourceViewer instanceof ITextViewerExtension) {
          ITextViewerExtension e= (ITextViewerExtension) fSourceViewer;
          e.prependVerifyKeyListener(this);
        } else {
          StyledText text= fSourceViewer.getTextWidget();
          text.addVerifyKeyListener(this);
        }


        fKeyBindingService= getEditorSite().getKeyBindingService();
        fIsInstalled= true;
      }

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Examples of org.eclipse.swt.custom.StyledText.addVerifyKeyListener()

  protected StyledText newSingleLineStyledText(Composite parent, String tip) {
    StyledText w = new StyledText(parent, SWT.SINGLE | SWT.BORDER);
    w.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    w.setToolTipText(tip);
    w.addListener(SWT.KeyUp, this);
    w.addVerifyKeyListener(this);
    w.addListener(SWT.MouseUp, this); // for paste operation
    return w;
  }


  public void verifyKey(VerifyEvent event) {

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Examples of org.eclipse.swt.custom.StyledText.addVerifyKeyListener()

     * Installs this manager.
     */
    private void install() {
      StyledText textWidget= getTextWidget();
      if (textWidget != null && !textWidget.isDisposed())
        textWidget.addVerifyKeyListener(this);
    }


    /**
     * Uninstalls this manager.
     */

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Examples of org.eclipse.swt.custom.StyledText.addVerifyKeyListener()

      return true;
    } else {


      StyledText textWidget= fViewer.getTextWidget();
      if (Helper.okToUse(textWidget)) {
        textWidget.addVerifyKeyListener(verifyKeyListener);
        return true;
      }
    }
    return false;
  }

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Examples of org.eclipse.swt.custom.StyledText.addVerifyKeyListener()

      extension.appendVerifyKeyListener(verifyKeyListener);
      return true;
    } else {
      StyledText textWidget= fViewer.getTextWidget();
      if (Helper.okToUse(textWidget)) {
        textWidget.addVerifyKeyListener(verifyKeyListener);
        return true;
      }
    }
    return false;
  }

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Examples of org.eclipse.swt.custom.StyledText.addVerifyKeyListener()

    if (!installedEditors.containsKey(id)) {
      // install key listener for Tab key
      try {
        ITextViewer textViewer = EclipseEmmetHelper.getTextViewer(editor);
        StyledText widget = textViewer.getTextWidget();
        widget.addVerifyKeyListener(getKeyListener(editor));
        installedEditors.put(id, editor);
      } catch (Exception e) {
        e.printStackTrace();
      }
    }

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Examples of org.eclipse.swt.custom.StyledText.addVerifyKeyListener()

          ITextViewerExtension extension= (ITextViewerExtension) fViewer;
          extension.appendVerifyKeyListener(fAutoAssistListener);
        } else {
          StyledText textWidget= fViewer.getTextWidget();
          if (Helper2.okToUse(textWidget))
            textWidget.addVerifyKeyListener(fAutoAssistListener);
        }
      }


    } else if (fAutoAssistListener != null) {

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Examples of org.eclipse.swt.custom.StyledText.addVerifyKeyListener()


        if (fViewer instanceof ITextViewerExtension) {
          ITextViewerExtension e= (ITextViewerExtension) fViewer;
          e.prependVerifyKeyListener(fInternalListener);
        } else {
          text.addVerifyKeyListener(fInternalListener);
        }


        fKeyListenerHooked= true;
      }
    }

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