1 files changed, 0 insertions, 86 deletions
diff --git a/qt4/faderwidget.cpp b/qt4/faderwidget.cpp
deleted file mode 100644
index c8d95e82a..000000000
--- a/qt4/faderwidget.cpp
+++ /dev/null
@@ -1,86 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2006 Trolltech AS. All rights reserved.
-**
-** This file is part of the documentation of Qt. It was originally
-** published as part of Qt Quarterly.
-**
-** This file may be used under the terms of the GNU General Public License
-** version 2.0 as published by the Free Software Foundation or under the
-** terms of the Qt Commercial License Agreement. The respective license
-** texts for these are provided with the open source and commercial
-** editions of Qt.
-**
-** If you are unsure which license is appropriate for your use, please
-** review the following information:
-** http://www.trolltech.com/products/qt/licensing.html or contact the
-** sales department at [email protected].
-**
-** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
-** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
-**
-****************************************************************************/
-
-#include <QtGui>
-
-#include "faderwidget.h"
-
-FaderWidget::FaderWidget(QWidget *parent)
-    : QWidget(parent)
-{
-    if (parent) {
-        startColor = endColor = parent->palette().window().color();
-    } else {
-        startColor = endColor = Qt::white;
-    }
-
-    currentAlpha = 0;
-    duration = 333;
-    fadeOut = false;
-
-    timer = new QTimer(this);
-    connect(timer, SIGNAL(timeout()), this, SLOT(update()));
-
-    setAttribute(Qt::WA_DeleteOnClose);
-    resize(parent->size());
-}
-
-void FaderWidget::start()
-{
-    currentAlpha = 255;
-    fadeOut = false;
-    timer->start(33);
-    show();
-}
-
-void FaderWidget::startFadeOut()
-{
-    currentAlpha = 0;
-    fadeOut = true;
-    timer->start(33);
-    show();
-}
-
-void FaderWidget::paintEvent(QPaintEvent * /* event */)
-{
-    QPainter painter(this);
-    QColor semiTransparentColor = startColor;
-    semiTransparentColor.setAlpha(currentAlpha);
-    painter.fillRect(rect(), semiTransparentColor);
-
-    if (fadeOut) {
-        currentAlpha += 255 * timer->interval() / duration;
-        if (currentAlpha >= 255) {
-            timer->stop();
-            emit done( (QWidget *)parent() );
-            close();
-        }
-    } else {
-        currentAlpha -= 255 * timer->interval() / duration;
-        if (currentAlpha <= 0) {
-            timer->stop();
-            emit done( (QWidget *)parent() );
-            close();
-        }
-    }
-}