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Diffstat (limited to 'chalk/ui/kis_save_visitor.h')
| -rw-r--r-- | chalk/ui/kis_save_visitor.h | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/chalk/ui/kis_save_visitor.h b/chalk/ui/kis_save_visitor.h new file mode 100644 index 00000000..ce668a53 --- /dev/null +++ b/chalk/ui/kis_save_visitor.h @@ -0,0 +1,171 @@ +/* + * Copyright (c) 2002 Patrick Julien <freak@codepimps.org> + * Copyright (c) 2005 Casper Boemann <cbr@boemann.dk> + * + * 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. + */ +#ifndef KIS_SAVE_VISITOR_H_ +#define KIS_SAVE_VISITOR_H_ + +#include <tqrect.h> +#include "kis_types.h" +#include "kis_layer_visitor.h" +#include "kis_image.h" +#include "kis_layer.h" +#include "kis_paint_layer.h" +#include "kis_group_layer.h" + +class KisSaveVisitor : public KisLayerVisitor { +public: + KisSaveVisitor(KisImageSP img, KoStore *store, TQ_UINT32 &count) : + KisLayerVisitor(), + m_count(count) + { + m_external = false; + m_img = img; + m_store = store; + } + +public: + void setExternalUri(TQString &uri) + { + m_external = true; + m_uri = uri; + } + + virtual bool visit(KisPaintLayer *layer) + { + //connect(*layer->paintDevice(), TQT_SIGNAL(ioProgress(TQ_INT8)), m_img, TQT_SLOT(slotIOProgress(TQ_INT8))); + + TQString location = m_external ? TQString() : m_uri; + location += m_img->name() + TQString("/layers/layer%1").tqarg(m_count); + + // Layer data + if (m_store->open(location)) { + if (!layer->paintDevice()->write(m_store)) { + layer->paintDevice()->disconnect(); + m_store->close(); + //IODone(); + return false; + } + + m_store->close(); + } + + if (layer->paintDevice()->colorSpace()->getProfile()) { + KisAnnotationSP annotation = layer->paintDevice()->colorSpace()->getProfile()->annotation(); + + if (annotation) { + // save layer profile + location = m_external ? TQString() : m_uri; + location += m_img->name() + TQString("/layers/layer%1").tqarg(m_count) + ".icc"; + + if (m_store->open(location)) { + m_store->write(annotation->annotation()); + m_store->close(); + } + } + } + + if (layer->hasMask()) { + KisPaintDeviceSP tqmask = layer->getMask(); + + if (tqmask) { + // save layer profile + location = m_external ? TQString() : m_uri; + location += m_img->name() + TQString("/layers/layer%1").tqarg(m_count) + ".tqmask"; + + if (m_store->open(location)) { + if (!tqmask->write(m_store)) { + tqmask->disconnect(); + m_store->close(); + return false; + } + + m_store->close(); + } + } + } + + m_count++; + return true; + } + + virtual bool visit(KisGroupLayer *layer) + { + KisSaveVisitor visitor(m_img, m_store, m_count); + + if(m_external) + visitor.setExternalUri(m_uri); + + KisLayerSP child = layer->firstChild(); + + while(child) + { + child->accept(visitor); + child = child->nextSibling(); + } + return true; + } + + virtual bool visit(KisPartLayer *) + { + return true; + } + + virtual bool visit(KisAdjustmentLayer* layer) + { + + if (layer->selection()) { + TQString location = m_external ? TQString() : m_uri; + location += m_img->name() + TQString("/layers/layer%1").tqarg(m_count) + ".selection"; + + // Layer data + if (m_store->open(location)) { + if (!layer->selection()->write(m_store)) { + layer->selection()->disconnect(); + m_store->close(); + //IODone(); + return false; + } + m_store->close(); + } + } + + if (layer->filter()) { + TQString location = m_external ? TQString() : m_uri; + location = m_external ? TQString() : m_uri; + location += m_img->name() + TQString("/layers/layer%1").tqarg(m_count) + ".filterconfig"; + + if (m_store->open(location)) { + TQString s = layer->filter()->toString(); + m_store->write(s.utf8(), tqstrlen(s.utf8())); + m_store->close(); + } + } + m_count++; + return true; + } + +private: + KisImageSP m_img; + KoStore *m_store; + bool m_external; + TQString m_uri; + TQ_UINT32 &m_count; +}; + +#endif // KIS_SAVE_VISITOR_H_ + |