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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Author:
*
* Copyright (C) 2007 Nicholas Bishop <nicholasbishop@gmail.com>
* 2017 Tavmjong Bah
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
/*
* Derived from and replaces SpinSlider
*/
#ifndef INKSCAPE_UI_WIDGET_SPIN_SCALE_H
#define INKSCAPE_UI_WIDGET_SPIN_SCALE_H
#include <gtkmm/adjustment.h>
#include <gtkmm/box.h>
#include <gtkmm/togglebutton.h>
#include "attr-widget.h"
#include "ink-spinscale.h"
namespace Inkscape {
namespace UI {
namespace Widget {
/**
* Wrap the InkSpinScale class and attach an attribute.
* A combo widget with label, scale slider, spinbutton, and adjustment;
*/
class SpinScale : public Gtk::Box, public AttrWidget
{
public:
SpinScale(const Glib::ustring label, double value,
double lower, double upper,
double step_increment, double page_increment, int digits,
const SPAttr a = SPAttr::INVALID, const Glib::ustring tip_text = "");
// Used by extensions
SpinScale(const Glib::ustring label,
Glib::RefPtr<Gtk::Adjustment> adjustment, int digits,
const SPAttr a = SPAttr::INVALID, const Glib::ustring tip_text = "");
Glib::ustring get_as_attribute() const override;
void set_from_attribute(SPObject*) override;
// Shortcuts to _adjustment
Glib::SignalProxy0<void> signal_value_changed();
double get_value() const;
void set_value(const double);
void set_focuswidget(GtkWidget *widget);
private:
Glib::RefPtr<Gtk::Adjustment> _adjustment;
InkSpinScale _inkspinscale;
public:
const decltype(_adjustment) get_adjustment() const;
decltype(_adjustment) get_adjustment();
};
/**
* Contains two SpinScales for controlling number-opt-number attributes.
*
* @see SpinScale
*/
class DualSpinScale : public Gtk::Box, public AttrWidget
{
public:
DualSpinScale(const Glib::ustring label1, const Glib::ustring label2,
double value, double lower, double upper,
double step_increment, double page_increment, int digits,
const SPAttr a,
const Glib::ustring tip_text1, const Glib::ustring tip_text2);
Glib::ustring get_as_attribute() const override;
void set_from_attribute(SPObject*) override;
sigc::signal<void>& signal_value_changed();
const SpinScale& get_SpinScale1() const;
SpinScale& get_SpinScale1();
const SpinScale& get_SpinScale2() const;
SpinScale& get_SpinScale2();
//void remove_scale();
private:
void link_toggled();
void update_linked();
sigc::signal<void> _signal_value_changed;
SpinScale _s1, _s2;
Gtk::ToggleButton _link;
};
} // namespace Widget
} // namespace UI
} // namespace Inkscape
#endif // INKSCAPE_UI_WIDGET_SPIN_SCALE_H
/*
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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