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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (C) Maximilian Albert 2008 <maximilian.albert@gmail.com>
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#include "ui/widget/registered-widget.h"
#include <glibmm/i18n.h>
#include "live_effects/parameter/unit.h"
#include "live_effects/effect.h"
#include "verbs.h"
#include "util/units.h"
using Inkscape::Util::unit_table;
namespace Inkscape {
namespace LivePathEffect {
UnitParam::UnitParam( const Glib::ustring& label, const Glib::ustring& tip,
const Glib::ustring& key, Inkscape::UI::Widget::Registry* wr,
Effect* effect, Glib::ustring default_unit)
: Parameter(label, tip, key, wr, effect)
{
defunit = unit_table.getUnit(default_unit);
unit = defunit;
}
UnitParam::~UnitParam()
= default;
bool
UnitParam::param_readSVGValue(const gchar * strvalue)
{
if (strvalue) {
param_set_value(*unit_table.getUnit(strvalue));
return true;
}
return false;
}
Glib::ustring
UnitParam::param_getSVGValue() const
{
return unit->abbr;
}
Glib::ustring
UnitParam::param_getDefaultSVGValue() const
{
return defunit->abbr;
}
void
UnitParam::param_set_default()
{
param_set_value(*defunit);
}
void
UnitParam::param_update_default(const gchar * default_unit)
{
defunit = unit_table.getUnit((Glib::ustring)default_unit);
}
void
UnitParam::param_set_value(Inkscape::Util::Unit const &val)
{
param_effect->refresh_widgets = true;
unit = new Inkscape::Util::Unit(val);
}
const gchar *
UnitParam::get_abbreviation() const
{
return unit->abbr.c_str();
}
Gtk::Widget *
UnitParam::param_newWidget()
{
Inkscape::UI::Widget::RegisteredUnitMenu* unit_menu = Gtk::manage(
new Inkscape::UI::Widget::RegisteredUnitMenu(param_label,
param_key,
*param_wr,
param_effect->getRepr(),
param_effect->getSPDoc()));
unit_menu->setUnit(unit->abbr);
unit_menu->set_undo_parameters(SP_VERB_DIALOG_LIVE_PATH_EFFECT, _("Change unit parameter"));
return dynamic_cast<Gtk::Widget *> (unit_menu);
}
} /* namespace LivePathEffect */
} /* namespace Inkscape */
/*
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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