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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:24:48 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:24:48 +0000
commitcca66b9ec4e494c1d919bff0f71a820d8afab1fa (patch)
tree146f39ded1c938019e1ed42d30923c2ac9e86789 /src/live_effects/parameter/array.h
parentInitial commit. (diff)
downloadinkscape-cca66b9ec4e494c1d919bff0f71a820d8afab1fa.tar.xz
inkscape-cca66b9ec4e494c1d919bff0f71a820d8afab1fa.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/live_effects/parameter/array.h')
-rw-r--r--src/live_effects/parameter/array.h175
1 files changed, 175 insertions, 0 deletions
diff --git a/src/live_effects/parameter/array.h b/src/live_effects/parameter/array.h
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+// SPDX-License-Identifier: GPL-2.0-or-later
+#ifndef INKSCAPE_LIVEPATHEFFECT_PARAMETER_ARRAY_H
+#define INKSCAPE_LIVEPATHEFFECT_PARAMETER_ARRAY_H
+
+/*
+ * Inkscape::LivePathEffectParameters
+ *
+ * Copyright (C) Johan Engelen 2008 <j.b.c.engelen@utwente.nl>
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#include <glib.h>
+#include <vector>
+
+#include "bad-uri-exception.h"
+#include "helper/geom-nodesatellite.h"
+#include "live_effects/parameter/parameter.h"
+#include "live_effects/parameter/satellite-reference.h"
+#include "object/uri.h"
+#include "svg/stringstream.h"
+#include "svg/svg.h"
+
+namespace Inkscape {
+
+namespace LivePathEffect {
+
+template <typename StorageType>
+class ArrayParam : public Parameter {
+public:
+ ArrayParam( const Glib::ustring& label,
+ const Glib::ustring& tip,
+ const Glib::ustring& key,
+ Inkscape::UI::Widget::Registry* wr,
+ Effect* effect,
+ size_t n = 0 )
+ : Parameter(label, tip, key, wr, effect), _vector(n), _default_size(n)
+ {
+
+ }
+
+ ~ArrayParam() override = default;;
+
+ std::vector<StorageType> const & data() const {
+ return _vector;
+ }
+
+ Gtk::Widget * param_newWidget() override {
+ return nullptr;
+ }
+
+ bool param_readSVGValue(const gchar * strvalue) override {
+ _vector.clear();
+ gchar ** strarray = g_strsplit(strvalue, "|", 0);
+ gchar ** iter = strarray;
+ while (*iter != nullptr) {
+ _vector.push_back( readsvg(*iter) );
+ iter++;
+ }
+ g_strfreev (strarray);
+ return true;
+ }
+ void param_update_default(const gchar * default_value) override{};
+ Glib::ustring param_getSVGValue() const override {
+ Inkscape::SVGOStringStream os;
+ writesvg(os, _vector);
+ return os.str();
+ }
+
+ Glib::ustring param_getDefaultSVGValue() const override {
+ return "";
+ }
+
+ void param_setValue(std::vector<StorageType> const &new_vector) {
+ _vector = new_vector;
+ }
+
+ void param_set_default() override {
+ param_setValue( std::vector<StorageType>(_default_size) );
+ }
+
+ void param_set_and_write_new_value(std::vector<StorageType> const &new_vector) {
+ Inkscape::SVGOStringStream os;
+ writesvg(os, new_vector);
+ gchar * str = g_strdup(os.str().c_str());
+ param_write_to_repr(str);
+ g_free(str);
+ }
+ ParamType paramType() const override { return ParamType::ARRAY; };
+protected:
+ std::vector<StorageType> _vector;
+ size_t _default_size;
+
+ void writesvg(SVGOStringStream &str, std::vector<StorageType> const &vector) const {
+ for (unsigned int i = 0; i < vector.size(); ++i) {
+ if (i != 0) {
+ // separate items with pipe symbol
+ str << " | ";
+ }
+ writesvgData(str,vector[i]);
+ }
+ }
+
+ void writesvgData(SVGOStringStream &str, float const &vector_data) const {
+ str << vector_data;
+ }
+
+ void writesvgData(SVGOStringStream &str, double const &vector_data) const {
+ str << vector_data;
+ }
+
+ void writesvgData(SVGOStringStream &str, Geom::Point const &vector_data) const {
+ str << vector_data;
+ }
+
+ void writesvgData(SVGOStringStream &str, std::shared_ptr<SatelliteReference> const &vector_data) const
+ {
+ if (vector_data && vector_data->isAttached()) {
+ str << vector_data->getURI()->str();
+ if (vector_data->getHasActive()) {
+ str << ",";
+ str << vector_data->getActive();
+ }
+ }
+ }
+
+ void writesvgData(SVGOStringStream &str, std::vector<NodeSatellite> const &vector_data) const
+ {
+ for (size_t i = 0; i < vector_data.size(); ++i) {
+ if (i != 0) {
+ // separate nodes with @ symbol ( we use | for paths)
+ str << " @ ";
+ }
+ str << vector_data[i].getNodeSatellitesTypeGchar();
+ str << ",";
+ str << vector_data[i].is_time;
+ str << ",";
+ str << vector_data[i].selected;
+ str << ",";
+ str << vector_data[i].has_mirror;
+ str << ",";
+ str << vector_data[i].hidden;
+ str << ",";
+ str << vector_data[i].amount;
+ str << ",";
+ str << vector_data[i].angle;
+ str << ",";
+ str << static_cast<int>(vector_data[i].steps);
+ }
+ }
+
+ StorageType readsvg(const gchar * str);
+
+private:
+ ArrayParam(const ArrayParam&);
+ ArrayParam& operator=(const ArrayParam&);
+};
+
+
+} //namespace LivePathEffect
+
+} //namespace Inkscape
+
+#endif
+
+/*
+ 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 :