diff options
Diffstat (limited to 'src/sp-symbol.cpp')
| -rw-r--r-- | src/sp-symbol.cpp | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/src/sp-symbol.cpp b/src/sp-symbol.cpp deleted file mode 100644 index 55b5101af..000000000 --- a/src/sp-symbol.cpp +++ /dev/null @@ -1,169 +0,0 @@ -/* - * SVG <symbol> implementation - * - * Authors: - * Lauris Kaplinski <lauris@kaplinski.com> - * Abhishek Sharma - * Jon A. Cruz <jon@joncruz.org> - * - * Copyright (C) 1999-2003 Lauris Kaplinski - * - * Released under GNU GPL, read the file 'COPYING' for more information - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <string> - -#include <2geom/transforms.h> -#include "display/drawing-group.h" -#include "xml/repr.h" -#include "attributes.h" -#include "print.h" -#include "sp-symbol.h" -#include "document.h" - -SPSymbol::SPSymbol() : SPGroup(), SPViewBox() { -} - -SPSymbol::~SPSymbol() { -} - -void SPSymbol::build(SPDocument *document, Inkscape::XML::Node *repr) { - this->readAttr( "viewBox" ); - this->readAttr( "preserveAspectRatio" ); - - SPGroup::build(document, repr); -} - -void SPSymbol::release() { - SPGroup::release(); -} - -void SPSymbol::set(unsigned int key, const gchar* value) { - switch (key) { - case SP_ATTR_VIEWBOX: - set_viewBox( value ); - // std::cout << "Symbol: ViewBox: " << viewBox << std::endl; - this->requestDisplayUpdate(SP_OBJECT_MODIFIED_FLAG | SP_OBJECT_VIEWPORT_MODIFIED_FLAG); - break; - - case SP_ATTR_PRESERVEASPECTRATIO: - set_preserveAspectRatio( value ); - // std::cout << "Symbol: Preserve aspect ratio: " << aspect_align << ", " << aspect_clip << std::endl; - this->requestDisplayUpdate(SP_OBJECT_MODIFIED_FLAG | SP_OBJECT_VIEWPORT_MODIFIED_FLAG); - break; - - default: - SPGroup::set(key, value); - break; - } -} - -void SPSymbol::child_added(Inkscape::XML::Node *child, Inkscape::XML::Node *ref) { - SPGroup::child_added(child, ref); -} - - -void SPSymbol::update(SPCtx *ctx, guint flags) { - if (this->cloned) { - - SPItemCtx *ictx = (SPItemCtx *) ctx; - SPItemCtx rctx = get_rctx( ictx ); - - // And invoke parent method - SPGroup::update((SPCtx *) &rctx, flags); - - // As last step set additional transform of drawing group - for (SPItemView *v = this->display; v != NULL; v = v->next) { - Inkscape::DrawingGroup *g = dynamic_cast<Inkscape::DrawingGroup *>(v->arenaitem); - g->setChildTransform(this->c2p); - } - } else { - // No-op - SPGroup::update(ctx, flags); - } -} - -void SPSymbol::modified(unsigned int flags) { - SPGroup::modified(flags); -} - - -Inkscape::XML::Node* SPSymbol::write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags) { - if ((flags & SP_OBJECT_WRITE_BUILD) && !repr) { - repr = xml_doc->createElement("svg:symbol"); - } - - //XML Tree being used directly here while it shouldn't be. - repr->setAttribute("viewBox", this->getRepr()->attribute("viewBox")); - - //XML Tree being used directly here while it shouldn't be. - repr->setAttribute("preserveAspectRatio", this->getRepr()->attribute("preserveAspectRatio")); - - SPGroup::write(xml_doc, repr, flags); - - return repr; -} - -Inkscape::DrawingItem* SPSymbol::show(Inkscape::Drawing &drawing, unsigned int key, unsigned int flags) { - Inkscape::DrawingItem *ai = 0; - - if (this->cloned) { - // Cloned <symbol> is actually renderable - ai = SPGroup::show(drawing, key, flags); - Inkscape::DrawingGroup *g = dynamic_cast<Inkscape::DrawingGroup *>(ai); - - if (g) { - g->setChildTransform(this->c2p); - } - } - - return ai; -} - -void SPSymbol::hide(unsigned int key) { - if (this->cloned) { - /* Cloned <symbol> is actually renderable */ - SPGroup::hide(key); - } -} - - -Geom::OptRect SPSymbol::bbox(Geom::Affine const &transform, SPItem::BBoxType type) const { - Geom::OptRect bbox; - - // We don't need a bounding box for Symbols dialog when selecting - // symbols. They have no canvas location. But cloned symbols are. - if (this->cloned) { - Geom::Affine const a( this->c2p * transform ); - bbox = SPGroup::bbox(a, type); - } - - return bbox; -} - -void SPSymbol::print(SPPrintContext* ctx) { - if (this->cloned) { - // Cloned <symbol> is actually renderable - - sp_print_bind(ctx, this->c2p, 1.0); - - SPGroup::print(ctx); - - sp_print_release (ctx); - } -} - -/* - Local Variables: - mode:c++ - c-file-style:"stroustrup" - c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +)) - indent-tabs-mode:nil - fill-column:99 - End: -*/ -// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 : |