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134 lines
3.3 KiB
134 lines
3.3 KiB
/*
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* Copyright (c) 2004 Cyrille Berger <cberger@cberger.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#include "kis_filter.h"
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#include <tqstring.h>
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#include "kis_types.h"
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#include "kis_filter_configuration.h"
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KisFilter::KisFilter(const KisID& id, const TQString & category, const TQString & entry)
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: KisProgressSubject(0, id.id().latin1())
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, m_id(id)
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, m_progressDisplay(0)
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, m_category(category)
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, m_entry(entry)
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{
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}
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KisFilterConfiguration * KisFilter::configuration(TQWidget*)
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{
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return new KisFilterConfiguration(m_id.id(), 0);
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}
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KisFilterConfiguration * KisFilter::configuration()
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{
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return new KisFilterConfiguration(m_id.id(), 0);
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}
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KisFilterConfigWidget * KisFilter::createConfigurationWidget(TQWidget *, KisPaintDeviceSP)
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{
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return 0;
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}
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void KisFilter::setProgressDisplay(KisProgressDisplayInterface * progressDisplay)
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{
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m_progressDisplay = progressDisplay;
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}
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void KisFilter::enableProgress() {
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m_progressEnabled = true;
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m_cancelRequested = false;
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}
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void KisFilter::disableProgress() {
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m_progressEnabled = false;
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m_cancelRequested = false;
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m_progressDisplay = 0;
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}
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void KisFilter::setProgressTotalSteps(TQ_INT32 totalSteps)
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{
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if (m_progressEnabled) {
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m_progressTotalSteps = totalSteps;
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m_lastProgressPerCent = 0;
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m_progressSteps = 0;
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emit notifyProgress(0);
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}
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}
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void KisFilter::setProgress(TQ_INT32 progress)
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{
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if (m_progressEnabled) {
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TQ_INT32 progressPerCent = (progress * 100) / m_progressTotalSteps;
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m_progressSteps = progress;
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if (progressPerCent != m_lastProgressPerCent) {
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m_lastProgressPerCent = progressPerCent;
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emit notifyProgress(progressPerCent);
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}
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}
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}
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void KisFilter::incProgress()
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{
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setProgress(++m_progressSteps);
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}
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void KisFilter::setProgressStage(const TQString& stage, TQ_INT32 progress)
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{
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if (m_progressEnabled) {
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TQ_INT32 progressPerCent = (progress * 100) / m_progressTotalSteps;
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m_lastProgressPerCent = progressPerCent;
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emit notifyProgressStage(stage, progressPerCent);
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}
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}
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void KisFilter::setProgressDone()
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{
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if (m_progressEnabled) {
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emit notifyProgressDone();
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}
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}
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bool KisFilter::autoUpdate() {
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return m_autoUpdate;
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}
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void KisFilter::setAutoUpdate(bool set) {
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m_autoUpdate = set;
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}
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TQRect KisFilter::enlargeRect(TQRect rect, KisFilterConfiguration* c) const {
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int margin = overlapMarginNeeded(c);
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rect.rLeft() -= margin;
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rect.rTop() -= margin;
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rect.rRight() += margin;
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rect.rBottom() += margin;
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return rect;
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}
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#include "kis_filter.moc"
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