1 files changed, 0 insertions, 130 deletions
diff --git a/src/pixmapviewer.cpp b/src/pixmapviewer.cpp
deleted file mode 100644
index 416e53f1f..000000000
--- a/src/pixmapviewer.cpp
+++ /dev/null
@@ -1,130 +0,0 @@
-/***************************************************************************
- *   Copyright (C) 2006 by Peter Penz <[email protected]>                  *
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
- ***************************************************************************/
-
-#include "pixmapviewer.h"
-
-#include <kiconloader.h>
-
-#include <QLayout>
-#include <QPainter>
-#include <QPixmap>
-#include <QKeyEvent>
-
-PixmapViewer::PixmapViewer(QWidget* parent, Transition transition) :
-    QWidget(parent),
-    m_transition(transition),
-    m_animationStep(0),
-    m_sizeHint()
-{
-    setMinimumWidth(KIconLoader::SizeEnormous);
-    setMinimumHeight(KIconLoader::SizeEnormous);
-
-    m_animation.setDuration(150);
-    m_animation.setCurveShape(QTimeLine::LinearCurve);
-
-    if (m_transition != NoTransition) {
-        connect(&m_animation, SIGNAL(valueChanged(qreal)), this, SLOT(update()));
-        connect(&m_animation, SIGNAL(finished()), this, SLOT(checkPendingPixmaps()));
-    }
-}
-
-PixmapViewer::~PixmapViewer()
-{
-}
-
-void PixmapViewer::setPixmap(const QPixmap& pixmap)
-{
-    if (pixmap.isNull()) {
-        return;
-    }
-
-    if ((m_transition != NoTransition) && (m_animation.state() == QTimeLine::Running)) {
-        m_pendingPixmaps.enqueue(pixmap);
-        if (m_pendingPixmaps.count() > 5) {
-            // don't queue more than 5 pixmaps
-            m_pendingPixmaps.takeFirst();
-        }
-        return;
-    }
-
-    m_oldPixmap = m_pixmap.isNull() ? pixmap : m_pixmap;
-    m_pixmap = pixmap;
-    update();
-
-    const bool animate = (m_transition != NoTransition) &&
-                         (m_pixmap.size() != m_oldPixmap.size());
-    if (animate) {
-        m_animation.start();
-    }
-}
-
-void PixmapViewer::setSizeHint(const QSize& size)
-{
-    m_sizeHint = size;
-    updateGeometry();
-}
-
-QSize PixmapViewer::sizeHint() const
-{
-    return m_sizeHint;
-}
-
-void PixmapViewer::paintEvent(QPaintEvent* event)
-{
-    QWidget::paintEvent(event);
-
-    QPainter painter(this);
-
-    if (m_transition != NoTransition) {
-        const float value = m_animation.currentValue();
-        const int scaledWidth  = static_cast<int>((m_oldPixmap.width()  * (1.0 - value)) + (m_pixmap.width()  * value));
-        const int scaledHeight = static_cast<int>((m_oldPixmap.height() * (1.0 - value)) + (m_pixmap.height() * value));
-
-        const int x = (width()  - scaledWidth ) / 2;
-        const int y = (height() - scaledHeight) / 2;
-
-        const bool useOldPixmap = (m_transition == SizeTransition) &&
-                                  (m_oldPixmap.width() > m_pixmap.width());
-        const QPixmap& largePixmap = useOldPixmap ? m_oldPixmap : m_pixmap;
-        const QPixmap scaledPixmap = largePixmap.scaled(scaledWidth,
-                                                        scaledHeight,
-                                                        Qt::IgnoreAspectRatio,
-                                                        Qt::FastTransformation);
-        painter.drawPixmap(x, y, scaledPixmap);
-    } else {
-        const int x = (width()  - m_pixmap.width() ) / 2;
-        const int y = (height() - m_pixmap.height()) / 2;
-        painter.drawPixmap(x, y, m_pixmap);
-    }
-}
-
-void PixmapViewer::checkPendingPixmaps()
-{
-    if (m_pendingPixmaps.count() > 0) {
-        QPixmap pixmap = m_pendingPixmaps.dequeue();
-        m_oldPixmap = m_pixmap.isNull() ? pixmap : m_pixmap;
-        m_pixmap = pixmap;
-        update();
-        m_animation.start();
-    } else {
-        m_oldPixmap = m_pixmap;
-    }
-}
-
-#include "pixmapviewer.moc"