com.subgraph.vega.ui.http.proxy.ConfigureProxyModulesContent.java Source code

Introduction

Here is the source code for com.subgraph.vega.ui.http.proxy.ConfigureProxyModulesContent.java

Source

/*******************************************************************************
 * Copyright (c) 2011 Subgraph.
 * 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:
 *     Subgraph - initial API and implementation
 ******************************************************************************/
package com.subgraph.vega.ui.http.proxy;

import java.util.List;

import org.eclipse.jface.viewers.ArrayContentProvider;
import org.eclipse.jface.viewers.CheckStateChangedEvent;
import org.eclipse.jface.viewers.CheckboxTableViewer;
import org.eclipse.jface.viewers.ICheckStateListener;
import org.eclipse.jface.viewers.ICheckStateProvider;
import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;

import com.subgraph.vega.api.scanner.modules.IEnableableModule;
import com.subgraph.vega.api.scanner.modules.IResponseProcessingModule;
import com.subgraph.vega.api.scanner.modules.IScannerModule;
import com.subgraph.vega.ui.http.dialogs.IConfigDialogContent;

public class ConfigureProxyModulesContent
        implements IConfigDialogContent, ICheckStateListener, ICheckStateProvider {
    private final List<IResponseProcessingModule> modules;
    private Composite composite;
    private CheckboxTableViewer viewer;

    public ConfigureProxyModulesContent(List<IResponseProcessingModule> modules) {
        this.modules = modules;
    }

    @Override
    public Composite createContents(Composite parent) {
        composite = new Composite(parent, SWT.NONE);
        final GridLayout layout = new GridLayout();
        layout.marginHeight = 10;
        layout.verticalSpacing = 20;
        composite.setLayout(layout);
        composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));

        viewer = CheckboxTableViewer.newCheckList(composite, SWT.NONE);
        viewer.setCheckStateProvider(this);
        viewer.addCheckStateListener(this);
        viewer.setContentProvider(new ArrayContentProvider());
        viewer.setLabelProvider(new LabelProvider() {
            public String getText(Object element) {
                if (element instanceof IScannerModule) {
                    return ((IScannerModule) element).getModuleName();
                } else {
                    return super.getText(element);
                }
            }
        });
        viewer.setInput(modules);
        viewer.getTable().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
        composite.layout();
        return composite;
    }

    @Override
    public String getTitle() {
        return "Configure Response Processing Modules for Proxy";
    }

    @Override
    public String getMessage() {
        return "Choose which response processing modules will be enabled to process responses received by the HTTP proxy";
    }

    @Override
    public Control getFocusControl() {
        return composite;
    }

    @Override
    public void onClose() {
    }

    @Override
    public void onOk() {
    }

    @Override
    public boolean isChecked(Object element) {
        if (element instanceof IEnableableModule) {
            IEnableableModule module = (IEnableableModule) element;
            return module.isEnabled();
        }
        return false;
    }

    @Override
    public boolean isGrayed(Object element) {
        return false;
    }

    @Override
    public void checkStateChanged(CheckStateChangedEvent event) {
        if (event.getElement() instanceof IEnableableModule) {
            IEnableableModule module = (IEnableableModule) event.getElement();
            module.setEnabled(event.getChecked());
        }
    }
}