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// SPDX-License-Identifier: GPL-2.0-or-later
#include "simple-pref-pusher.h"
#include <gtkmm/toggletoolbutton.h>
namespace Inkscape {
namespace UI {
SimplePrefPusher::SimplePrefPusher( Gtk::ToggleToolButton *btn, Glib::ustring const &path ) :
Observer(path),
_btn(btn),
freeze(false)
{
freeze = true;
_btn->set_active( Inkscape::Preferences::get()->getBool(observed_path) );
freeze = false;
Inkscape::Preferences::get()->addObserver(*this);
}
SimplePrefPusher::~SimplePrefPusher()
{
Inkscape::Preferences::get()->removeObserver(*this);
}
void
SimplePrefPusher::notify(Inkscape::Preferences::Entry const &newVal)
{
bool newBool = newVal.getBool();
bool oldBool = _btn->get_active();
if (!freeze && (newBool != oldBool)) {
_btn->set_active(newBool);
}
}
}
}
/*
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 :
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