com.nokia.sdt.editor.SourceGenProblemsDialog.java Source code

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Here is the source code for com.nokia.sdt.editor.SourceGenProblemsDialog.java

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/*
* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: 
*
*/
package com.nokia.sdt.editor;

import com.nokia.sdt.uimodel.Messages;
import com.nokia.cpp.internal.api.utils.core.IMessage;

import org.eclipse.core.runtime.IPath;
import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.CLabel;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.widgets.*;

import java.text.MessageFormat;
import java.util.*;

public class SourceGenProblemsDialog extends MessageDialog {
    private Collection<IMessage> messages;

    /**
     * @param parentShell
     * @param dialogTitle
     * @param dialogTitleImage
     * @param dialogMessage
     * @param dialogImageType
     * @param dialogButtonLabels
     * @param defaultIndex
     */
    public SourceGenProblemsDialog(Shell parentShell, String dialogTitle, Image dialogTitleImage,
            String dialogMessage, int dialogImageType, String[] dialogButtonLabels, int defaultIndex) {
        super(parentShell, dialogTitle, dialogTitleImage, dialogMessage, dialogImageType, dialogButtonLabels,
                defaultIndex);
        setShellStyle(getShellStyle() | SWT.RESIZE);

    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.window.Window#getInitialSize()
     */
    @Override
    protected Point getInitialSize() {
        return super.getInitialSize();
        //return new Point(500, 300);
    }

    /**
     * @param shell
     * @param displayName
     * @param messages
     * @return
     */
    public static SourceGenProblemsDialog create(Shell shell, String displayName, Collection<IMessage> messages) {
        boolean anyErrors = false;
        for (Iterator iter = messages.iterator(); iter.hasNext();) {
            IMessage message = (IMessage) iter.next();
            if (message.getSeverity() == IMessage.ERROR) {
                anyErrors = true;
                break;
            }
        }
        StringBuffer buffer = new StringBuffer();
        buffer.append(MessageFormat.format(
                Messages.getString("SourceGenProblemsDialog.SourceGenProblemsEncounteredMessage"), //$NON-NLS-1$
                displayName));

        SourceGenProblemsDialog dialog = new SourceGenProblemsDialog(shell,
                Messages.getString("SourceGenProblemsDialog.SourceGenProblemsEncounteredTitle"), null, //$NON-NLS-1$
                buffer.toString(), (anyErrors ? MessageDialog.ERROR : MessageDialog.WARNING),
                new String[] { IDialogConstants.OK_LABEL }, IDialogConstants.OK_ID);
        dialog.setMessages(messages);
        return dialog;
    }

    /**
     * @param messages
     */
    private void setMessages(Collection<IMessage> messages) {
        this.messages = messages;
    }

    /* (non-Javadoc)
     * @see org.eclipse.jface.dialogs.MessageDialog#createCustomArea(org.eclipse.swt.widgets.Composite)
     */
    @Override
    protected Control createCustomArea(Composite parent) {
        /*
        // show the problems reported
        Composite composite = new Composite(parent, SWT.NONE);
        composite.setLayout(new FillLayout());
        composite.setLayoutData(new GridData(GridData.FILL_BOTH));
        Text text = new Text(composite, SWT.BORDER | SWT.READ_ONLY | SWT.H_SCROLL | SWT.V_SCROLL);
            
        StringBuffer buffer = new StringBuffer();
        for (Iterator iter = messages.iterator(); iter.hasNext();) {
           IMessage message = (IMessage) iter.next();
           buffer.append(message.getMessageLocation().getPath());
           buffer.append(": "); //$NON-NLS-1$
           buffer.append(message.getMessage());
           buffer.append("\n"); //$NON-NLS-1$
        }
        text.setText(TextUtils.formatTabbedList(messages));
        */

        // show the files affected
        CLabel label = new CLabel(parent, SWT.WRAP);

        StringBuffer buffer = new StringBuffer();
        Set<IPath> visitedPaths = new HashSet<IPath>();
        for (Iterator iter = messages.iterator(); iter.hasNext();) {
            IMessage message = (IMessage) iter.next();
            IPath path = message.getMessageLocation().getPath();
            if (visitedPaths.contains(path))
                continue;
            buffer.append("\t\t"); //$NON-NLS-1$
            buffer.append(path);
            buffer.append("\n"); //$NON-NLS-1$
            visitedPaths.add(path);
        }
        label.setText(buffer.toString());

        return label;
    }
}