1 files changed, 0 insertions, 174 deletions
diff --git a/propertysheet/src/org/eclipse/wb/internal/core/utils/binding/editors/controls/AbstractControlActionsManager.java b/propertysheet/src/org/eclipse/wb/internal/core/utils/binding/editors/controls/AbstractControlActionsManager.java
deleted file mode 100644
index 155b55c..0000000
--- a/propertysheet/src/org/eclipse/wb/internal/core/utils/binding/editors/controls/AbstractControlActionsManager.java
+++ /dev/null
@@ -1,174 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2011 Google, Inc.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *    Google, Inc. - initial API and implementation
- *******************************************************************************/
-package org.eclipse.wb.internal.core.utils.binding.editors.controls;
-
-import com.google.common.collect.Lists;
-
-import org.eclipse.core.commands.AbstractHandler;
-import org.eclipse.core.commands.ExecutionEvent;
-import org.eclipse.core.commands.ExecutionException;
-import org.eclipse.core.commands.IHandler;
-import org.eclipse.core.expressions.EvaluationResult;
-import org.eclipse.core.expressions.Expression;
-import org.eclipse.core.expressions.ExpressionInfo;
-import org.eclipse.core.expressions.IEvaluationContext;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.swt.events.DisposeEvent;
-import org.eclipse.swt.events.DisposeListener;
-import org.eclipse.swt.events.FocusEvent;
-import org.eclipse.swt.events.FocusListener;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.ui.ISources;
-import org.eclipse.ui.PlatformUI;
-import org.eclipse.ui.handlers.IHandlerActivation;
-import org.eclipse.ui.handlers.IHandlerService;
-import org.eclipse.ui.texteditor.IWorkbenchActionDefinitionIds;
-
-import java.util.List;
-
-/**
- * Manager for installing/unistalling global handlers for {@link Control} actions commands.
- *
- * @author sablin_aa
- * @author mitin_aa
- */
-public abstract class AbstractControlActionsManager {
-  @SuppressWarnings("deprecation")
-  protected final Object[] COMMAND_HANDLER_IDS = new Object[]{
-      IWorkbenchActionDefinitionIds.COPY,
-      IWorkbenchActionDefinitionIds.CUT,
-      IWorkbenchActionDefinitionIds.PASTE,
-      IWorkbenchActionDefinitionIds.DELETE,
-      IWorkbenchActionDefinitionIds.SELECT_ALL,
-      IWorkbenchActionDefinitionIds.UNDO,
-      IWorkbenchActionDefinitionIds.REDO};
-  ////////////////////////////////////////////////////////////////////////////
-  //
-  // Constructor
-  //
-  ////////////////////////////////////////////////////////////////////////////
-  protected final Control m_control;
-  private boolean m_active = false;
-
-  public AbstractControlActionsManager(final Control control) {
-    m_control = control;
-    m_control.addFocusListener(new FocusListener() {
-      @Override
-    public void focusGained(FocusEvent e) {
-        activateHandlers();
-        m_active = true;
-      }
-
-      @Override
-    public void focusLost(FocusEvent e) {
-        deactivateHandlers();
-        m_active = false;
-      }
-    });
-    m_control.addDisposeListener(new DisposeListener() {
-      @Override
-    public void widgetDisposed(DisposeEvent e) {
-        if (m_active) {
-          // deactivate on dispose
-          deactivateHandlers();
-        }
-      }
-    });
-  }
-
-  ////////////////////////////////////////////////////////////////////////////
-  //
-  // Handlers
-  //
-  ////////////////////////////////////////////////////////////////////////////
-  protected static final IHandler EMPTY_HANDLER = new AbstractHandler() {
-    @Override
-    public Object execute(ExecutionEvent event) throws ExecutionException {
-      // do nothing
-      return null;
-    }
-
-    @Override
-    public boolean isEnabled() {
-      // of course, it is enabled ;)
-      return true;
-    }
-
-    @Override
-    public boolean isHandled() {
-      // we do not handle the actions; since action not handled, its' underlying SWT event
-      // would not be filtered by workbench, so it get a chance to be handled by SWT code
-      // or to be passed to the OS; see WorkbenchKeyboard.press() method.
-      return false;
-    }
-  };
-
-  /**
-   * @returns the global handler service.
-   */
-  public static IHandlerService getHandlerService() {
-    return (IHandlerService) PlatformUI.getWorkbench().getService(IHandlerService.class);
-  }
-
-  /**
-   * Activates the handlers for list of commands (see COMMAND_HANDLERS) with:<br>
-   * 1. The empty handler (except 'selectAll'), so underlying SWT event wouldn't be filtered by the
-   * workbench;<br>
-   * 2. Highest priority {@link Expression}, so this handler has a chance to be set.
-   */
-  protected void activateHandlers() {
-    IHandlerService service = getHandlerService();
-    for (int i = 0; i < COMMAND_HANDLER_IDS.length; ++i) {
-      String actionName = (String) COMMAND_HANDLER_IDS[i];
-      IHandler handler = getHandlerFor(actionName);
-      activateHandler(actionName, service, handler, new Expression() {
-        @Override
-        public EvaluationResult evaluate(IEvaluationContext context) throws CoreException {
-          return EvaluationResult.TRUE;
-        }
-
-        @Override
-        public void collectExpressionInfo(ExpressionInfo info) {
-          // get the highest priority
-          // note, if someone else has such priority, there will be key-binding conflicts logged.
-          info.markSystemPropertyAccessed();
-          info.markDefaultVariableAccessed();
-          info.addVariableNameAccess(ISources.ACTIVE_MENU_NAME);
-        }
-      });
-    }
-  }
-
-  protected IHandler getHandlerFor(String actionName) {
-    return EMPTY_HANDLER;
-  }
-
-  /**
-   * Activates handler and stores it into a collection for further deactivation.
-   */
-  private final List<IHandlerActivation> m_activations = Lists.newLinkedList();
-
-  private void activateHandler(String actionName,
-      IHandlerService service,
-      IHandler handler,
-      Expression highPriorityExpression) {
-    // activate handler and store it into a collection for further deactivation
-    m_activations.add(service.activateHandler(actionName, handler, highPriorityExpression));
-  }
-
-  /**
-   * Deactivates all handlers and clears handlers collection.
-   */
-  protected void deactivateHandlers() {
-    getHandlerService().deactivateHandlers(m_activations);
-    m_activations.clear();
-  }
-}