diff options
author | Lars Knoll <lars.knoll@nokia.com> | 2011-05-07 00:02:01 +0200 |
---|---|---|
committer | Lars Knoll <lars.knoll@nokia.com> | 2011-05-07 00:02:01 +0200 |
commit | f67b8df3ebdba2d398b9cce686b7c644adffff08 (patch) | |
tree | 062dd469f7cf8daa01a32d3e7b767b8fbdb7573a /src/gui/widgets/qwidgetanimator.cpp | |
parent | 32ce4fe9e6a94e77828e976776cf08da85254ff2 (diff) |
library split
Diffstat (limited to 'src/gui/widgets/qwidgetanimator.cpp')
-rw-r--r-- | src/gui/widgets/qwidgetanimator.cpp | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/src/gui/widgets/qwidgetanimator.cpp b/src/gui/widgets/qwidgetanimator.cpp deleted file mode 100644 index 7530412c09..0000000000 --- a/src/gui/widgets/qwidgetanimator.cpp +++ /dev/null @@ -1,117 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtGui module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include <QtCore/qpropertyanimation.h> -#include <QtGui/qwidget.h> -#include <QtGui/private/qmainwindowlayout_p.h> - -#include "qwidgetanimator_p.h" - -QT_BEGIN_NAMESPACE - -QWidgetAnimator::QWidgetAnimator(QMainWindowLayout *layout) : m_mainWindowLayout(layout) -{ -} - -void QWidgetAnimator::abort(QWidget *w) -{ -#ifndef QT_NO_ANIMATION - AnimationMap::iterator it = m_animation_map.find(w); - if (it == m_animation_map.end()) - return; - QPropertyAnimation *anim = *it; - m_animation_map.erase(it); - anim->stop(); -#ifndef QT_NO_MAINWINDOW - m_mainWindowLayout->animationFinished(w); -#endif -#else - Q_UNUSED(w); //there is no animation to abort -#endif //QT_NO_ANIMATION -} - -#ifndef QT_NO_ANIMATION -void QWidgetAnimator::animationFinished() -{ - QPropertyAnimation *anim = qobject_cast<QPropertyAnimation*>(sender()); - abort(static_cast<QWidget*>(anim->targetObject())); -} -#endif //QT_NO_ANIMATION - -void QWidgetAnimator::animate(QWidget *widget, const QRect &_final_geometry, bool animate) -{ - QRect r = widget->geometry(); - if (r.right() < 0 || r.bottom() < 0) - r = QRect(); - - animate = animate && !r.isNull() && !_final_geometry.isNull(); - - // might make the wigdet go away by sending it to negative space - const QRect final_geometry = _final_geometry.isValid() || widget->isWindow() ? _final_geometry : - QRect(QPoint(-500 - widget->width(), -500 - widget->height()), widget->size()); - -#ifndef QT_NO_ANIMATION - AnimationMap::const_iterator it = m_animation_map.constFind(widget); - if (it != m_animation_map.constEnd() && (*it)->endValue().toRect() == final_geometry) - return; - - QPropertyAnimation *anim = new QPropertyAnimation(widget, "geometry", widget); - anim->setDuration(animate ? 200 : 0); - anim->setEasingCurve(QEasingCurve::InOutQuad); - anim->setEndValue(final_geometry); - m_animation_map[widget] = anim; - connect(anim, SIGNAL(finished()), SLOT(animationFinished())); - anim->start(QPropertyAnimation::DeleteWhenStopped); -#else - //we do it in one shot - widget->setGeometry(final_geometry); -#ifndef QT_NO_MAINWINDOW - m_mainWindowLayout->animationFinished(widget); -#endif //QT_NO_MAINWINDOW -#endif //QT_NO_ANIMATION -} - -bool QWidgetAnimator::animating() const -{ - return !m_animation_map.isEmpty(); -} - -QT_END_NAMESPACE |