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/* Gobby - GTK-based collaborative text editor
* Copyright (C) 2008-2014 Armin Burgmeier <armin@arbur.net>
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef _GOBBY_HUE_BUTTON_HPP_
#define _GOBBY_HUE_BUTTON_HPP_
#include <gtkmm/colorbutton.h>
#include <gtkmm/dialog.h>
#include <gtkmm/builder.h>
#include <memory>
namespace Gobby
{
// TODO: This should go to libinftextgtk as InfTextGtkHueButton,
// inheriting directly from GtkButton to provide a clean API.
class HueButton: public Gtk::ColorButton
{
public:
HueButton(GtkColorButton* cobject,
const Glib::RefPtr<Gtk::Builder>& builder);
HueButton(const Glib::ustring& title);
double get_hue() const;
double get_saturation() const;
double get_value() const;
void set_hue(double hue);
void set_saturation(double saturation);
void set_value(double value);
protected:
virtual void on_clicked();
void on_parent_hide();
void on_dialog_response(int response_id);
std::unique_ptr<Gtk::Dialog> m_dialog;
GtkWidget* m_hue_chooser;
double m_saturation;
double m_value;
};
}
#endif // _GOBBY_HUE_BUTTON_HPP_
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