Example usage for org.eclipse.jface.internal.provisional.action ICoolBarManager2 refresh

Introduction

In this page you can find the example usage for org.eclipse.jface.internal.provisional.action ICoolBarManager2 refresh.

Prototype

public void refresh();

Source Link

Document

Synchronizes the visual order of the cool items in the control with this manager's internal data structures.

Usage

From source file:org.eclipse.ui.internal.EditorManager.java

License:Open Source License

void disposeEditorActionBars(EditorActionBars actionBars) {
    actionBars.removeRef();// w  ww  .j a  va2  s.  co m
    if (actionBars.getRef() <= 0) {
        String type = actionBars.getEditorType();
        actionCache.remove(type);
        // refresh the cool bar manager before disposing of a cool item
        ICoolBarManager2 coolBar = (ICoolBarManager2) window.getCoolBarManager2();
        if (coolBar != null) {
            coolBar.refresh();
        }
        actionBars.dispose();
    }
}

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From source file:org.eclipse.ui.internal.EditorReference.java

License:Open Source License

public static void disposeEditorActionBars(EditorActionBars actionBars) {
    actionBars.removeRef();//from  w ww. j ava 2  s .c o  m
    if (actionBars.getRef() <= 0) {
        String type = actionBars.getEditorType();
        Set<EditorActionBars> set = actionCache.get(type);
        if (set != null) {
            set.remove(actionBars);
        }
        // refresh the cool bar manager before disposing of a cool item
        ICoolBarManager2 coolBar = (ICoolBarManager2) ((WorkbenchWindow) actionBars.getPage()
                .getWorkbenchWindow()).getCoolBarManager2();
        if (coolBar != null) {
            coolBar.refresh();
        }
        actionBars.dispose();
    }
}

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From source file:org.eclipse.ui.internal.WorkbenchWindow.java

License:Open Source License

/**
 * Update the visible action sets. This method is typically called from a
 * page when the user changes the visible action sets within the
 * prespective./*from  w ww.jav a 2 s . c om*/
 */
public void updateActionSets() {
    if (updateDisabled) {
        return;
    }

    WorkbenchPage currentPage = (WorkbenchPage) getActivePage();
    if (currentPage == null) {
        getActionPresentation().clearActionSets();
    } else {
        ICoolBarManager2 coolBarManager = (ICoolBarManager2) getCoolBarManager2();
        if (coolBarManager != null) {
            coolBarManager.refresh();
        }
        getActionPresentation().setActionSets(currentPage.getActionSets());
    }
    fireActionSetsChanged();
    updateActionBars();

    // hide the launch menu if it is empty
    String path = IWorkbenchActionConstants.M_WINDOW + IWorkbenchActionConstants.SEP
            + IWorkbenchActionConstants.M_LAUNCH;
    IMenuManager manager = getMenuBarManager().findMenuUsingPath(path);
    IContributionItem item = getMenuBarManager().findUsingPath(path);

    if (manager == null || item == null) {
        return;
    }
    item.setVisible(manager.getItems().length >= 2);
    // there is a separator for the additions group thus >= 2
}

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