Examples of org.eclipse.jface.preference.IPreferenceStore.addPropertyChangeListener()

Class org.eclipse.jface.preference.IPreferenceStore

Examples of org.eclipse.jface.preference.IPreferenceStore.addPropertyChangeListener()

org.eclipse.jface.preference.IPreferenceStore.addPropertyChangeListener()

Adds a property change listener to this preference store.

Note The types of the oldValue and newValue of the generated PropertyChangeEvent are determined by whether or not the typed API in IPreferenceStore was called. If values are changed via setValue(name,type) the values in the PropertyChangedEvent will be of that type. If they are set using a non typed API (i.e. #setToDefault or using the OSGI Preferences) the values will be unconverted Strings.

A listener will be called in the same Thread that it is invoked in. Any Thread dependant listeners (such as those who update an SWT widget) will need to update in the correct Thread. In the case of an SWT update you can update using Display#syncExec(Runnable) or Display#asyncExec(Runnable).

Likewise any application that updates an IPreferenceStore from a Thread other than the UI Thread should be aware of any listeners that require an update in the UI Thread.
@param listener a property change listener @see org.eclipse.jface.util.PropertyChangeEvent @see #setToDefault(String) @see #setValue(String,boolean) @see #setValue(String,double) @see #setValue(String,float) @see #setValue(String,int) @see #setValue(String,long) @see #setValue(String,String)

//            if(getMyPreferenceStore().getBoolean(PreferenceConstants.P_CONTACTLIST_AUTOOPEN) &&
//                !getMyPreferenceStore().getBoolean(PreferenceConstants.P_CONTACTLIST_ALLACCOUNTS))
//              openContactList(getMyPreferenceStore().getString(PreferenceConstants.P_CONTACTLIST),(GOIMAccount)event.source);
        }});
    if(propertyChangeListener == null)
      store.addPropertyChangeListener(propertyChangeListener = new IPropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent event) {
          logger.finest("Property changed: " + event.getProperty());
          if(accountList.size() > 0 && getMyPreferenceStore().getBoolean(PreferenceConstants.P_CONTACTLIST_AUTOOPEN)) {
            if(event.getProperty().equals(PreferenceConstants.P_CONTACTLIST)) {
              int code = -1;

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          }
        }
      }
    });
    
    prefStore.addPropertyChangeListener(preferenceStoreChangeListener);
    
    // Note: In case the CAS could not be created the editor will be initialized with
    // a null document (getDocument() == null). Depending on the error it might be 
    // possible to recover and the editor input will be set again. The createPartControl
    // method might be called with a document or without one, both cases must be supported.

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        /**
         * Register for our preference store, so we can be notified if the Skype
         * Username changes.
         */
        IPreferenceStore prefs = saros.getPreferenceStore();
        prefs.addPropertyChangeListener(new IPropertyChangeListener() {
            public void propertyChange(PropertyChangeEvent event) {
                if (event.getProperty().equals(
                    PreferenceConstants.SKYPE_USERNAME)) {
                    publishSkypeIQ(event.getNewValue().toString());
                }

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          }
        }
        attribute = new TextAttribute(color, bgColor, style);
      }


      store.addPropertyChangeListener(fHighlightingChangeListener);
      boolean isEnabled = getBoolean(store, highlighting.getEnabledPreferenceKey());
      highlightingStyle = new HighlightingStyle(attribute, isEnabled);
    }
    return highlightingStyle;
  }

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  }


  protected void registerPreferenceManager() {
    IPreferenceStore pref = getColorPreferences();
    if (pref != null) {
      pref.addPropertyChangeListener(fPreferenceListener);
    }
  }


  public void release() {
    unRegisterPreferenceManager();

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   */
  public void install(ITextViewer newTextViewer) {
    this.textViewer = newTextViewer;


    IPreferenceStore editorStore = SSEUIPlugin.getDefault().getPreferenceStore();
    editorStore.addPropertyChangeListener(fForegroundScaleListener);
    readOnlyForegroundScaleFactor = editorStore.getInt(EditorPreferenceNames.READ_ONLY_FOREGROUND_SCALE);


    if (textWidget != null) {
      textWidget.removeLineStyleListener(this);
    }

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   */
  private IPreferenceStore getJavaPreferenceStore() {
    IPreferenceStore store = PreferenceConstants.getPreferenceStore();
    if (fJavaPreferenceListener == null) {
      fJavaPreferenceListener = new PreferenceListener();
      store.addPropertyChangeListener(fJavaPreferenceListener);
    }
    return store;
  }


  /**

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  };


  public AbstractSyntaxColoringPage() {
    final IPreferenceStore store = EditorsUI.getPreferenceStore();
    if (store != null) {
      store.addPropertyChangeListener(fListener);
    }
  }


  /**
   * Initializes the colors of the source preview window based on the values in the Editors' UI preference store

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  public void initialize() {
    IPreferenceStore store = JSPUIPlugin.getInstance().getPreferenceStore();
    fCloseStrings = store.getBoolean(JSPUIPreferenceNames.TYPING_CLOSE_STRINGS);
    fCloseBrackets = store.getBoolean(JSPUIPreferenceNames.TYPING_CLOSE_BRACKETS);
    store.addPropertyChangeListener(this);
  }


  public void dispose() {
    JSPUIPlugin.getInstance().getPreferenceStore().removePropertyChangeListener(this);
  }

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  public void initialize() {
    IPreferenceStore store = XMLUIPlugin.getInstance().getPreferenceStore();
    fCloseStrings = store.getBoolean(XMLUIPreferenceNames.TYPING_CLOSE_STRINGS);
    fCloseBrackets = store.getBoolean(XMLUIPreferenceNames.TYPING_CLOSE_BRACKETS);
    store.addPropertyChangeListener(this);
  }


  public void dispose() {
    XMLUIPlugin.getInstance().getPreferenceStore().removePropertyChangeListener(this);
  }

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