/****************************************************************************
**
** Copyright (C) 1992-2008 Nokia. All rights reserved.
**
** This file is part of Qt Jambi.
**
** * Commercial Usage
* Licensees holding valid Qt Commercial licenses may use this file in
* accordance with the Qt Commercial License Agreement provided with the
* Software or, alternatively, in accordance with the terms contained in
* a written agreement between you and Nokia.
*
*
* GNU General Public License Usage
* Alternatively, this file may be used under the terms of the GNU
* General Public License versions 2.0 or 3.0 as published by the Free
* Software Foundation and appearing in the file LICENSE.GPL included in
* the packaging of this file.  Please review the following information
* to ensure GNU General Public Licensing requirements will be met:
* http://www.fsf.org/licensing/licenses/info/GPLv2.html and
* http://www.gnu.org/copyleft/gpl.html.  In addition, as a special
* exception, Nokia gives you certain additional rights. These rights
* are described in the Nokia Qt GPL Exception version 1.2, included in
* the file GPL_EXCEPTION.txt in this package.
* 
* Qt for Windows(R) Licensees
* As a special exception, Nokia, as the sole copyright holder for Qt
* Designer, grants users of the Qt/Eclipse Integration plug-in the
* right for the Qt/Eclipse Integration to link to functionality
* provided by Qt Designer and its related libraries.
*
*
* If you are unsure which license is appropriate for your use, please
* contact the sales department at qt-sales@nokia.com.

**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/

package com.trolltech.qt.internal;

public class Reporter {

    public void report(String a) {
        if (!report) return;
        buffer.append(a);
        buffer.append('\n');
    }

    public void report(String a, String b) {
        if (!report) return;
        buffer.append(a);
        buffer.append(b);
        buffer.append('\n');
    }

    public void report(String a, String b, String c) {
        if (!report) return;
        buffer.append(a);
        buffer.append(b);
        buffer.append(c);
        buffer.append('\n');
    }

    public void report(String a, String b, String c, String d) {
        if (!report) return;
        buffer.append(a);
        buffer.append(b);
        buffer.append(c);
        buffer.append(d);
        buffer.append('\n');
    }

    public void report(String a, String b, String c, String d, String e) {
        if (!report) return;
        buffer.append(a);
        buffer.append(b);
        buffer.append(c);
        buffer.append(d);
        buffer.append(e);
        buffer.append('\n');
    }

    public void report(String a, String b, String c, String d, String e, String f) {
        if (!report) return;
        buffer.append(a);
        buffer.append(b);
        buffer.append(c);
        buffer.append(d);
        buffer.append(e);
        buffer.append(f);
        buffer.append('\n');
    }

    public void report(String a, String b, String c, String d, String e, String f, String g) {
        if (!report) return;
        buffer.append(a);
        buffer.append(b);
        buffer.append(c);
        buffer.append(d);
        buffer.append(e);
        buffer.append(f);
        buffer.append(g);
        buffer.append('\n');
    }

    public void report(String a, String b, String c, String d, String e, String f, String g, String h) {
        if (!report) return;
        buffer.append(a);
        buffer.append(b);
        buffer.append(c);
        buffer.append(d);
        buffer.append(e);
        buffer.append(f);
        buffer.append(g);
        buffer.append(h);
        buffer.append('\n');
    }

    public String toString() {
        return (old != null) ? old.toString() + "\n" + buffer.toString() : buffer.toString();
    }

    public void setReportEnabled(boolean e) {
        report = e;
    }

    public boolean isReportEnabled() {
        return report;
    }

    /**
     * Extracts the last batch of reports made since the last time
     * this function was called.
     * @returns The last batch of reprts...
     */
    public String recentReports() {
        String batch = buffer.toString();
        if (old == null)
            old = buffer;
        else
            old.append(buffer);
        buffer = new StringBuilder();
        return batch;
    }

    private boolean report = true;
    private StringBuilder buffer = new StringBuilder();
    private StringBuilder old;
}
