本文整理了Java中org.eclipse.swt.widgets.ToolBar.isDisposed()方法的一些代码示例，展示了ToolBar.isDisposed()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。ToolBar.isDisposed()方法的具体详情如下：
包路径：org.eclipse.swt.widgets.ToolBar
类名称：ToolBar
方法名：isDisposed

ToolBar.isDisposed介绍

暂无

代码示例

代码示例来源：origin: org.eclipse.rap/org.eclipse.rap.jface

/**
 * Returns whether the tool bar control is created and not disposed.
 * 
 * @return <code>true</code> if the control is created and not disposed,
 *         <code>false</code> otherwise
 */
private boolean toolBarExist() {
  return toolBar != null && !toolBar.isDisposed();
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jface

/**
 * Returns whether the tool bar control is created and not disposed.
 *
 * @return <code>true</code> if the control is created and not disposed,
 *         <code>false</code> otherwise
 */
private boolean toolBarExist() {
  return toolBar != null && !toolBar.isDisposed();
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.jface

/**
 * Returns whether the tool bar control is created and not disposed.
 *
 * @return <code>true</code> if the control is created and not disposed,
 *         <code>false</code> otherwise
 */
private boolean toolBarExist() {
  return toolBar != null && !toolBar.isDisposed();
}

代码示例来源：origin: org.eclipse/org.eclipse.jdt.ui

public boolean setFocus(IWidgetTokenOwner owner) {
    if (fToolBar != null && ! fToolBar.isDisposed())
      showMenu(fToolBar);
    return true;
  }
}

代码示例来源：origin: org.eclipse.xtext/ui

public boolean setFocus(IWidgetTokenOwner owner) {
  if (toolBar != null && !toolBar.isDisposed())
    showMenu(toolBar);
  return true;
}

代码示例来源：origin: org.eclipse.jdt/org.eclipse.jdt.ui

@Override
public boolean setFocus(IWidgetTokenOwner owner) {
  if (fToolBar != null && ! fToolBar.isDisposed())
    showMenu(fToolBar);
  return true;
}

代码示例来源：origin: org.eclipse.rap/org.eclipse.rap.jface

public int getItemCount() {
  ToolBar toolBar = getControl();
  if (toolBar == null || toolBar.isDisposed()) {
    return 0;
  }
  return toolBar.getItemCount();
}

代码示例来源：origin: org.eclipse.e4.ui.workbench.renderers/swt

/**
 * Disposes of the view menu associated with the given tab folder.
 * 
 * @param ctf
 *            the tab folder to clear of its view menu
 */
public void disposeViewMenu(CTabFolder ctf) {
  ToolBar vmTB = getViewMenuTB(ctf);
  if (vmTB != null && !vmTB.isDisposed())
    vmTB.dispose();
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jface

@Override
public int getItemCount() {
  ToolBar toolBar = getControl();
  if (toolBar == null || toolBar.isDisposed()) {
    return 0;
  }
  return toolBar.getItemCount();
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.debug.ui

/**
 * @see org.eclipse.ui.IWindowListener#windowClosed(org.eclipse.ui.IWorkbenchWindow)
 */
@Override
public void windowClosed(IWorkbenchWindow window) {
  ToolBar bar = fToolbars.remove(window);
  if(bar != null && !bar.isDisposed()) {
    bar.removeMouseTrackListener(fMouseListener);
  }
  if(fWindows.remove(window)) {
    window.getSelectionService().removeSelectionListener(this);
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.jface

@Override
public int getItemCount() {
  ToolBar toolBar = getControl();
  if (toolBar == null || toolBar.isDisposed()) {
    return 0;
  }
  return toolBar.getItemCount();
}

代码示例来源：origin: org.eclipse.rap/org.eclipse.rap.jface

/**
 * Implements <code>IProgressMonitor.done</code>.
 * @see IProgressMonitor#done()
 */
public void done() {
  fLabel.setText("");//$NON-NLS-1$
  fSubTaskName = ""; //$NON-NLS-1$
  fProgressIndicator.sendRemainingWork();
  fProgressIndicator.done();
  if (fToolBar != null && !fToolBar.isDisposed())
    fToolBar.setVisible(false);
}

代码示例来源：origin: org.eclipse.scout.sdk.deps/org.eclipse.jface

/**
 * Makes the Cancel button visible.
 *
 */
protected void showButton() {
  if (fToolBar != null && !fToolBar.isDisposed()) {
    fToolBar.setVisible(true);
    fToolBar.setEnabled(true);
    fToolBar.setCursor(fStopButtonCursor);
    fCancelButtonIsVisible = true;
  }
}

代码示例来源：origin: org.eclipse.e4.ui.workbench.addons/swt

Composite getShellClientComposite() {
  if (trimStackTB == null || trimStackTB.isDisposed()) {
    return null;
  }
  Shell theShell = trimStackTB.getShell();
  if (!(theShell.getLayout() instanceof TrimmedPartLayout))
    return null;
  TrimmedPartLayout tpl = (TrimmedPartLayout) theShell.getLayout();
  return tpl.clientArea;
}

代码示例来源：origin: org.eclipse.rap/org.eclipse.rap.jface

/**
 * Makes the Cancel button visible.
 * 
 */
protected void showButton() {
  if (fToolBar != null && !fToolBar.isDisposed()) {
    fToolBar.setVisible(true);
    fToolBar.setEnabled(true);
    fToolBar.setCursor(fStopButtonCursor);
    fCancelButtonIsVisible = true;
  }
}

代码示例来源：origin: org.eclipse.jdt/org.eclipse.jdt.ui

@Override
  public void widgetDisposed(DisposeEvent e) {
    if (JavaPlugin.DEBUG_BREADCRUMB_ITEM_DROP_DOWN)
      System.out.println("==> shell disposed"); //$NON-NLS-1$
    display.removeFilter(SWT.FocusIn, focusListener);
    display.removeFilter(SWT.FocusOut, focusListener);
    if (!fToolBar.isDisposed()) {
      fToolBar.getShell().removeControlListener(controlListener);
    }
  }
});

代码示例来源：origin: org.eclipse.e4.ui.workbench.renderers/swt

@Override
public void childRendered(MElementContainer<MUIElement> parentElement,
    MUIElement element) {
  super.childRendered(parentElement, element);
  ToolBar toolbar = (ToolBar) getUIContainer(element);
  if (toolbar != null && !toolbar.isDisposed()) {
    toolbar.getShell().layout(new Control[] { toolbar }, SWT.DEFER);
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.jface

/**
 * Makes the Cancel button visible.
 *
 */
protected void showButton() {
  if (fToolBar != null && !fToolBar.isDisposed()) {
    fToolBar.setVisible(true);
    fToolBar.setEnabled(true);
    fToolBar.setCursor(getDisplay().getSystemCursor(SWT.CURSOR_ARROW));
    fCancelButtonIsVisible = true;
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.debug.ui

@Override
  public void widgetDisposed(DisposeEvent e) {
    if (DebugUIPlugin.DEBUG_BREADCRUMB) {
      DebugUIPlugin.trace("==> shell disposed"); //$NON-NLS-1$
    }
    display.removeFilter(SWT.FocusIn, focusListener);
    display.removeFilter(SWT.FocusOut, focusListener);
    if (!fToolBar.isDisposed()) {
      fToolBar.getShell().removeControlListener(controlListener);
    }
  }
});

代码示例来源：origin: org.eclipse.e4.ui.workbench.renderers/swt

public void clearTR(CTabFolder ctf) {
  disposeViewMenu(ctf);
  ToolBar vmTB = getViewMenuTB(ctf);
  if (vmTB != null && !vmTB.isDisposed())
    vmTB.dispose();
  MToolBar viewTBModel = getViewTB(ctf);
  if (viewTBModel != null && viewTBModel.getWidget() != null)
    viewTBModel.setVisible(false);
  ctf.setTopRight(null);
  getTRComposite(ctf).setVisible(false);
}