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// SPDX-License-Identifier: GPL-2.0-or-later
#ifndef INKSCAPE_LIVEPATHEFFECT_PARAMETER_ENUMARRAY_H
#define INKSCAPE_LIVEPATHEFFECT_PARAMETER_ENUMARRAY_H
/*
* Inkscape::LivePathEffectParameters
*
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#include <glib.h>
#include "live_effects/lpeobject.h"
#include "live_effects/effect.h"
#include "live_effects/parameter/array.h"
#include "live_effects/parameter/parameter.h"
namespace Inkscape {
namespace LivePathEffect {
typedef unsigned E;
class EnumArrayParam : public ArrayParam<Glib::ustring> {
public:
EnumArrayParam( const Glib::ustring& label,
const Glib::ustring& tip,
const Glib::ustring& key,
const Util::EnumDataConverter<E>& c,
Inkscape::UI::Widget::Registry* wr,
Effect* effect,
E default_value,
bool visible = true,
size_t n = 0,
bool sort = true)
: ArrayParam<Glib::ustring>(label, tip, key, wr, effect, n)
, defvalue(default_value)
{
enumdataconv = &c;
sorted = sort;
widget_is_visible = visible;
}
~EnumArrayParam() override = default;
Gtk::Widget *param_newWidget() override {
if (widget_is_visible) {
Inkscape::UI::Widget::RegisteredEnum<E> *regenum = Gtk::manage (
new Inkscape::UI::Widget::RegisteredEnum<E>( param_label, param_tooltip,
param_key, *enumdataconv, *param_wr, param_effect->getRepr(), param_effect->getSPDoc(), sorted ) );
regenum->combobox()->setProgrammatically = true;
regenum->set_active_by_id(enumdataconv->get_id_from_key(_vector[_active_index]));
regenum->combobox()->setProgrammatically = true;
regenum->combobox()->signal_changed().connect(sigc::bind(sigc::mem_fun (*this, &EnumArrayParam::_on_change_combo),regenum));
regenum->set_undo_parameters(_("Change enumeration parameter"), INKSCAPE_ICON("dialog-path-effects"));
regenum->combobox()->setProgrammatically = true;
return dynamic_cast<Gtk::Widget *> (regenum);
} else {
return nullptr;
}
};
void _on_change_combo(Inkscape::UI::Widget::RegisteredEnum<E> *regenum) {
regenum->combobox()->setProgrammatically = true;
_vector[_active_index] = regenum->combobox()->get_active_data()->key.c_str();
param_set_and_write_new_value(_vector);
}
void param_setActive(size_t index) {
_active_index = index;
param_effect->refresh_widgets = true;
}
Glib::ustring param_getDefaultSVGValue() const override {
return enumdataconv->get_key(defvalue).c_str();
};
void param_set_default() override {
for (auto &vec : _vector) {
vec = enumdataconv->get_key(defvalue).c_str();
}
};
void param_update_default(E default_value) {
defvalue = default_value;
};
void param_update_default(const gchar *default_value) override {
param_update_default(enumdataconv->get_id_from_key(Glib::ustring(default_value)));
}
ParamType paramType() const override { return ParamType::ENUM_ARRAY; };
protected:
friend class LPETaperStroke;
private:
size_t _active_index = 0;
E defvalue;
bool sorted;
const Util::EnumDataConverter<E> * enumdataconv;
EnumArrayParam(const EnumArrayParam &) = delete;
EnumArrayParam &operator=(const EnumArrayParam &) = delete;
};
} //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 :
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