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// SPDX-License-Identifier: GPL-2.0-or-later
#ifndef SEEN_UI_WIDGET_OBJECTS_CELLS_H
#define SEEN_UI_WIDGET_OBJECTS_CELLS_H
/*
* Authors:
* Mike Kowalski
* Martin Owens
*
* Copyright (C) 2021-2022 Authors
*
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#include <gtkmm/cellrenderer.h>
#include <gtkmm/widget.h>
#include <glibmm/property.h>
namespace Inkscape {
namespace UI {
namespace Widget {
class ColorTagRenderer : public Gtk::CellRenderer {
public:
ColorTagRenderer();
~ColorTagRenderer() override = default;
Glib::PropertyProxy<unsigned int> property_color() {
return _property_color.get_proxy();
}
Glib::PropertyProxy<bool> property_hover() {
return _property_hover.get_proxy();
}
sigc::signal<void (const Glib::ustring&)> signal_clicked() {
return _signal_clicked;
}
int get_width() const { return _width; }
private:
void render_vfunc(const Cairo::RefPtr<Cairo::Context>& cr,
Gtk::Widget& widget,
const Gdk::Rectangle& background_area,
const Gdk::Rectangle& cell_area,
Gtk::CellRendererState flags) override;
void get_preferred_width_vfunc(Gtk::Widget& widget, int& min_w, int& nat_w) const override;
void get_preferred_height_vfunc(Gtk::Widget& widget, int& min_h, int& nat_h) const override;
bool activate_vfunc(GdkEvent* event, Gtk::Widget& /*widget*/, const Glib::ustring& path,
const Gdk::Rectangle& /*background_area*/, const Gdk::Rectangle& /*cell_area*/,
Gtk::CellRendererState /*flags*/) override;
int _width = 8;
int _height;
Glib::Property<unsigned int> _property_color;
Glib::Property<bool> _property_hover;
sigc::signal<void (const Glib::ustring&)> _signal_clicked;
};
} // namespace Widget
} // namespace UI
} // namespace Inkscape
#endif // SEEN_UI_WIDGET_OBJECTS_CELLS_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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