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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
commit | cca66b9ec4e494c1d919bff0f71a820d8afab1fa (patch) | |
tree | 146f39ded1c938019e1ed42d30923c2ac9e86789 /src/object/sp-solid-color.cpp | |
parent | Initial commit. (diff) | |
download | inkscape-upstream.tar.xz inkscape-upstream.zip |
Adding upstream version 1.2.2.upstream/1.2.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/object/sp-solid-color.cpp')
-rw-r--r-- | src/object/sp-solid-color.cpp | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/src/object/sp-solid-color.cpp b/src/object/sp-solid-color.cpp new file mode 100644 index 0000000..3682e52 --- /dev/null +++ b/src/object/sp-solid-color.cpp @@ -0,0 +1,86 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/** @file + * @solid color class. + */ +/* Authors: + * Tavmjong Bah <tavjong@free.fr> + * + * Copyright (C) 2014 Tavmjong Bah + * + * Released under GNU GPL v2+, read the file 'COPYING' for more information. + */ +#include <cairo.h> + +#include "sp-solid-color.h" + +#include "attributes.h" +#include "style.h" + + +/* + * Solid Color + */ +SPSolidColor::SPSolidColor() : SPPaintServer() { +} + +SPSolidColor::~SPSolidColor() = default; + +void SPSolidColor::build(SPDocument* doc, Inkscape::XML::Node* repr) { + SPPaintServer::build(doc, repr); + + this->readAttr(SPAttr::STYLE); + this->readAttr(SPAttr::SOLID_COLOR); + this->readAttr(SPAttr::SOLID_OPACITY); +} + +/** + * Virtual build: set solidcolor attributes from its associated XML node. + */ + +void SPSolidColor::set(SPAttr key, const gchar* value) { + + if (SP_ATTRIBUTE_IS_CSS(key)) { + style->clear(key); + this->requestDisplayUpdate(SP_OBJECT_MODIFIED_FLAG | SP_OBJECT_STYLE_MODIFIED_FLAG); + } else { + SPPaintServer::set(key, value); + } +} + +/** + * Virtual set: set attribute to value. + */ + +Inkscape::XML::Node* SPSolidColor::write(Inkscape::XML::Document* xml_doc, Inkscape::XML::Node* repr, guint flags) { + if ((flags & SP_OBJECT_WRITE_BUILD) && !repr) { + repr = xml_doc->createElement("svg:solidColor"); + } + + SPObject::write(xml_doc, repr, flags); + + return repr; +} + +cairo_pattern_t* SPSolidColor::pattern_new(cairo_t * /*ct*/, Geom::OptRect const & /*bbox*/, double opacity) { + + auto *c = &(this->style->solid_color); + cairo_pattern_t *cp = cairo_pattern_create_rgba ( c->value.color.v.c[0], c->value.color.v.c[1], c->value.color.v.c[2], SP_SCALE24_TO_FLOAT(this->style->solid_opacity.value) * opacity ); + + return cp; +} + + +/** + * Virtual write: write object attributes to repr. + */ + +/* + 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 : |