net.sf.jasperreports.eclipse.classpath.container.JRClasspathContainerPage.java Source code

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Here is the source code for net.sf.jasperreports.eclipse.classpath.container.JRClasspathContainerPage.java

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/*******************************************************************************
 * Copyright (C) 2005 - 2014 TIBCO Software Inc. All rights reserved.
 * http://www.jaspersoft.com.
 * 
 * Unless you have purchased  a commercial license agreement from Jaspersoft,
 * the following license terms  apply:
 * 
 * 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
 ******************************************************************************/
package net.sf.jasperreports.eclipse.classpath.container;

import java.util.ArrayList;

import net.sf.jasperreports.eclipse.messages.Messages;

import org.eclipse.core.runtime.IPath;
import org.eclipse.jdt.core.IClasspathEntry;
import org.eclipse.jdt.core.IJavaProject;
import org.eclipse.jdt.core.JavaCore;
import org.eclipse.jdt.ui.wizards.IClasspathContainerPage;
import org.eclipse.jdt.ui.wizards.IClasspathContainerPageExtension;
import org.eclipse.jface.wizard.WizardPage;
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.Label;

public class JRClasspathContainerPage extends WizardPage
        implements IClasspathContainerPage, IClasspathContainerPageExtension {
    private ArrayList<IPath> fUsedPaths;

    public JRClasspathContainerPage() {
        super("JR Library"); //$NON-NLS-1$
        setTitle(Messages.JRClasspathContainerPage_Title);
        setDescription(Messages.JRClasspathContainerPage_Description);
        setPageComplete(true);
        fUsedPaths = new ArrayList<IPath>();
    }

    @Override
    public void createControl(Composite parent) {
        Composite composite = new Composite(parent, SWT.NONE);
        composite.setLayout(new GridLayout());

        Label lbl = new Label(composite, SWT.NONE);
        lbl.setText(Messages.JRClasspathContainerPage_InfoText);
        lbl.setLayoutData(new GridData(GridData.VERTICAL_ALIGN_CENTER));

        setControl(composite);
    }

    @Override
    public void initialize(IJavaProject project, IClasspathEntry[] currentEntries) {
        jrcc = new JRClasspathContainer(null, project);
        for (int i = 0; i < currentEntries.length; i++) {
            IClasspathEntry curr = currentEntries[i];
            if (curr.getEntryKind() == IClasspathEntry.CPE_CONTAINER) {
                fUsedPaths.add(curr.getPath());
            }
        }
    }

    @Override
    public boolean finish() {
        return true;
    }

    private JRClasspathContainer jrcc;

    @Override
    public void setSelection(IClasspathEntry containerEntry) {
    }

    @Override
    public IClasspathEntry getSelection() {
        return JavaCore.newContainerEntry(JRClasspathContainer.ID);
    }

}