| /******************************************************************************* |
| * Copyright (c) 2000, 2009 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.debug.internal.ui.actions.expressions; |
| |
| |
| import org.eclipse.debug.core.DebugPlugin; |
| import org.eclipse.debug.core.IExpressionManager; |
| import org.eclipse.debug.core.IExpressionsListener; |
| import org.eclipse.debug.core.model.IExpression; |
| import org.eclipse.debug.internal.ui.DebugUIPlugin; |
| import org.eclipse.debug.internal.ui.actions.AbstractRemoveAllActionDelegate; |
| import org.eclipse.debug.internal.ui.actions.ActionMessages; |
| import org.eclipse.debug.internal.ui.preferences.IDebugPreferenceConstants; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.dialogs.IDialogConstants; |
| import org.eclipse.jface.dialogs.MessageDialogWithToggle; |
| import org.eclipse.jface.preference.IPreferenceStore; |
| import org.eclipse.ui.IWorkbenchWindow; |
| |
| /** |
| * Removes all expressions from the expressions view. |
| */ |
| public class RemoveAllExpressionsAction extends AbstractRemoveAllActionDelegate implements IExpressionsListener { |
| |
| @Override |
| public void run(IAction action) { |
| IWorkbenchWindow window = DebugUIPlugin.getActiveWorkbenchWindow(); |
| if (window != null) { |
| IPreferenceStore store = DebugUIPlugin.getDefault().getPreferenceStore(); |
| boolean prompt = store.getBoolean(IDebugPreferenceConstants.PREF_PROMPT_REMOVE_ALL_EXPRESSIONS); |
| boolean proceed = true; |
| if (prompt) { |
| MessageDialogWithToggle mdwt = MessageDialogWithToggle.openYesNoQuestion(window.getShell(), ActionMessages.RemoveAllExpressionsAction_0, |
| ActionMessages.RemoveAllExpressionsAction_1, ActionMessages.RemoveAllBreakpointsAction_3, !prompt, null, null); |
| if(mdwt.getReturnCode() != IDialogConstants.YES_ID){ |
| proceed = false; |
| } |
| else { |
| store.setValue(IDebugPreferenceConstants.PREF_PROMPT_REMOVE_ALL_EXPRESSIONS, !mdwt.getToggleState()); |
| } |
| } |
| if (proceed) { |
| IExpressionManager manager = DebugPlugin.getDefault().getExpressionManager(); |
| IExpression[] expressions= manager.getExpressions(); |
| manager.removeExpressions(expressions); |
| } |
| } |
| } |
| |
| @Override |
| protected boolean isEnabled() { |
| return DebugPlugin.getDefault().getExpressionManager().hasExpressions(); |
| } |
| |
| @Override |
| protected void initialize() { |
| DebugPlugin.getDefault().getExpressionManager().addExpressionListener(this); |
| } |
| |
| @Override |
| public void dispose() { |
| DebugPlugin.getDefault().getExpressionManager().removeExpressionListener(this); |
| super.dispose(); |
| } |
| |
| @Override |
| public void expressionsAdded(IExpression[] expressions) { |
| update(); |
| } |
| |
| @Override |
| public void expressionsRemoved(IExpression[] expressions) { |
| update(); |
| } |
| |
| @Override |
| public void expressionsChanged(IExpression[] expressions) {} |
| } |