org.grails.ide.eclipse.ui.console.GrailsUIConsolePageParticipant.java Source code

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Here is the source code for org.grails.ide.eclipse.ui.console.GrailsUIConsolePageParticipant.java

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/*******************************************************************************
 * Copyright (c) 2000, 2009 IBM Corporation and others.
 * 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
 * https://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *     Kris De Volder - copied from org.eclipse.debug.internal.ui.views.console.ProcessConsolePageParticipant
 *                    - modified to create similar functionality for GrailsIOConsole
 *******************************************************************************/
package org.grails.ide.eclipse.ui.console;

import org.eclipse.debug.internal.ui.views.console.ConsoleRemoveAllTerminatedAction;
import org.eclipse.jface.action.IToolBarManager;
import org.eclipse.ui.IActionBars;
import org.eclipse.ui.console.IConsole;
import org.eclipse.ui.console.IConsoleConstants;
import org.eclipse.ui.console.IConsolePageParticipant;
import org.eclipse.ui.console.IConsoleView;
import org.eclipse.ui.part.IPageBookViewPage;
import org.grails.ide.eclipse.longrunning.client.ExecutionEventSource;
import org.grails.ide.eclipse.longrunning.client.ExecutionEventSource.ExecutionListener;
import org.grails.ide.eclipse.longrunning.client.GrailsCommandExecution;

/**
 * Creates and manages process console specific actions
 * 
 * @since 3.1
 */
public class GrailsUIConsolePageParticipant implements IConsolePageParticipant {

    // actions
    private StopCommandAction fTerminate;
    private RemoveAllTerminatedAction fRemoveAllTerminated;

    private IPageBookViewPage fPage;

    private IConsoleView fView;

    private GrailsIOConsole fConsole;

    /* (non-Javadoc)
     * @see org.eclipse.ui.console.IConsolePageParticipant#init(IPageBookViewPage, IConsole)
     */
    public void init(IPageBookViewPage page, IConsole console) {
        fPage = page;
        fConsole = (GrailsIOConsole) console;

        //        fRemoveTerminated = new ConsoleRemoveLaunchAction(fConsole.getProcess().getLaunch());
        //        fRemoveAllTerminated = new ConsoleRemoveAllTerminatedAction();
        fTerminate = new StopCommandAction(page.getSite().getWorkbenchWindow(), fConsole);
        fRemoveAllTerminated = new RemoveAllTerminatedAction();

        fView = (IConsoleView) fPage.getSite().getPage().findView(IConsoleConstants.ID_CONSOLE_VIEW);

        // contribute to toolbar
        IActionBars actionBars = fPage.getSite().getActionBars();
        configureToolBar(actionBars.getToolBarManager());
        GrailsCommandExecution p = getProcess();
        if (p != null) {
            p.addExecutionListener(new ExecutionListener() {
                public void executionStateChanged(ExecutionEventSource target) {
                    fTerminate.update();
                }
            });
        }
    }

    /* (non-Javadoc)
     * @see org.eclipse.core.runtime.IAdaptable#getAdapter(java.lang.Class)
     */
    public Object getAdapter(Class required) {
        //        if (IShowInSource.class.equals(required)) {
        //            return this;
        //        }
        //        if (IShowInTargetList.class.equals(required)) {
        //            return this; 
        //        }
        //        //CONTEXTLAUNCHING
        //        if(ILaunchConfiguration.class.equals(required)) {
        //           ILaunch launch = getProcess().getLaunch();
        //           if(launch != null) {
        //              return launch.getLaunchConfiguration();
        //           }
        //           return null;
        //        }
        return null;
    }

    /* (non-Javadoc)
     * @see org.eclipse.ui.console.IConsolePageParticipant#dispose()
     */
    public void dispose() {
        //        DebugUITools.getDebugContextManager().getContextService(fPage.getSite().getWorkbenchWindow()).removeDebugContextListener(this);
        //      DebugPlugin.getDefault().removeDebugEventListener(this);
        //        if (fRemoveTerminated != null) {
        //            fRemoveTerminated.dispose();
        //            fRemoveTerminated = null;
        //        }
        if (fRemoveAllTerminated != null) {
            fRemoveAllTerminated.dispose();
            fRemoveAllTerminated = null;
        }
        if (fTerminate != null) {
            fTerminate.dispose();
            fTerminate = null;
        }
        //      if (fStdOut != null) {
        //         fStdOut.dispose();
        //         fStdOut = null;
        //      }
        //      if (fStdErr != null) {
        //         fStdErr.dispose();
        //         fStdErr = null;
        //      }
        fConsole = null;
    }

    /**
     * Contribute actions to the toolbar
     */
    protected void configureToolBar(IToolBarManager mgr) {
        mgr.appendToGroup(IConsoleConstants.LAUNCH_GROUP, fTerminate);
        mgr.appendToGroup(IConsoleConstants.LAUNCH_GROUP, fRemoveAllTerminated);

        //      mgr.appendToGroup(IConsoleConstants.LAUNCH_GROUP, fRemoveTerminated);
        //      mgr.appendToGroup(IConsoleConstants.LAUNCH_GROUP, fRemoveAllTerminated);
        //      mgr.appendToGroup(IConsoleConstants.OUTPUT_GROUP, fStdOut);
        //      mgr.appendToGroup(IConsoleConstants.OUTPUT_GROUP, fStdErr);
    }

    protected GrailsCommandExecution getProcess() {
        return fConsole != null ? fConsole.getExecution() : null;
    }

    /* (non-Javadoc)
      * @see org.eclipse.ui.console.IConsolePageParticipant#activated()
      */
    public void activated() {
        // add EOF submissions
        //        IPageSite site = fPage.getSite();
        //        IHandlerService handlerService = (IHandlerService)site.getService(IHandlerService.class);
        //        IContextService contextService = (IContextService)site.getService(IContextService.class);
        //        fActivatedContext = contextService.activateContext(fContextId);
        //        fActivatedHandler = handlerService.activateHandler("org.eclipse.debug.ui.commands.eof", fEOFHandler); //$NON-NLS-1$
    }

    /* (non-Javadoc)
     * @see org.eclipse.ui.console.IConsolePageParticipant#deactivated()
     */
    public void deactivated() {
        // remove EOF submissions
        //        IPageSite site = fPage.getSite();
        //        IHandlerService handlerService = (IHandlerService)site.getService(IHandlerService.class);
        //        IContextService contextService = (IContextService)site.getService(IContextService.class);
        //      handlerService.deactivateHandler(fActivatedHandler);
        //      contextService.deactivateContext(fActivatedContext);
    }

}