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Diffstat (limited to 'ksvg/impl/SVGAnimateColorElementImpl.cc')
-rw-r--r-- | ksvg/impl/SVGAnimateColorElementImpl.cc | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/ksvg/impl/SVGAnimateColorElementImpl.cc b/ksvg/impl/SVGAnimateColorElementImpl.cc deleted file mode 100644 index 55d71e40..00000000 --- a/ksvg/impl/SVGAnimateColorElementImpl.cc +++ /dev/null @@ -1,98 +0,0 @@ -/* - Copyright (C) 2001-2003 KSVG Team - This file is part of the KDE project - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library 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 - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public License - along with this library; see the file COPYING.LIB. If not, write to - the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ - -#include <math.h> - -#include <kdebug.h> - -#include "SVGColorImpl.h" -#include "SVGDocumentImpl.h" -#include "SVGStylableImpl.h" -#include "SVGAnimateColorElementImpl.h" - -using namespace KSVG; - -SVGAnimateColorElementImpl::SVGAnimateColorElementImpl(DOM::ElementImpl *impl) : SVGAnimationElementImpl(impl) -{ - m_fromColor = new SVGColorImpl(this); - m_fromColor->ref(); - - m_toColor = new SVGColorImpl(this); - m_toColor->ref(); -} - -SVGAnimateColorElementImpl::~SVGAnimateColorElementImpl() -{ - m_fromColor->deref(); - m_toColor->deref(); -} - -/* - * Outstanding issues - * - 'values' support - * - 'by' support - */ - -void SVGAnimateColorElementImpl::setAttributes() -{ - SVGAnimationElementImpl::setAttributes(); - - SVGStylableImpl::setColor(getFrom(), m_fromColor); - SVGStylableImpl::setColor(getTo(), m_toColor); - - ownerDoc()->timeScheduler()->addTimer(this, int(getStartTime() * 1000.0)); -} - -void SVGAnimateColorElementImpl::handleTimerEvent() -{ - if(!m_connected) - { - double duration = getSimpleDuration() * 1000.0; - double dinterval = SVGTimeScheduler::staticTimerInterval; - - m_step = 0; - m_steps = (int) rint(duration / dinterval); - - m_connected = true; - ownerDoc()->timeScheduler()->connectIntervalTimer(this); - } - else - { - TQColor fromColor(m_fromColor->rgbColor().color()); - TQColor toColor(m_toColor->rgbColor().color()); - - int red = (int) rint(((toColor.red() - fromColor.red()) / static_cast<double>(m_steps)) * m_step + fromColor.red()); - int green = (int) rint(((toColor.green() - fromColor.green()) / static_cast<double>(m_steps)) * m_step + fromColor.green()); - int blue = (int) rint(((toColor.blue() - fromColor.blue()) / static_cast<double>(m_steps)) * m_step + fromColor.blue()); - - TQString color = "rgb(" + TQString::number(red) + "," + TQString::number(green) + "," + TQString::number(blue) + ")"; - applyAttribute(getAttributeName(), color); - } - - if(m_step < m_steps) - m_step++; - else - { - ownerDoc()->timeScheduler()->disconnectIntervalTimer(this); - m_connected = false; - } -} - -// vim:ts=4:noet |