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livetrax/libs/widgets/widgets/tabbable.h

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2.6 KiB
C++

/*
* Copyright (C) 2015 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2017 Robin Gareus <robin@gareus.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef _WIDGETS_TABBABLE_H_
#define _WIDGETS_TABBABLE_H_
#include <gtkmm/bin.h>
#include <gtkmm/box.h>
#include <gtkmm/button.h>
#include <gtkmm/image.h>
#include <gtkmm/label.h>
#include <gtkmm/notebook.h>
#include "gtkmm2ext/window_proxy.h"
#include "widgets/visibility.h"
namespace Gtk {
class Window;
class Notebook;
}
namespace Gtkmm2ext {
class VisibilityTracker;
}
namespace ArdourWidgets {
class LIBWIDGETS_API Tabbable : public Gtkmm2ext::WindowProxy
{
public:
Tabbable (Gtk::Widget&, const std::string& user_visible_name, std::string const & untranslated_name, bool tabbed_by_default = true);
~Tabbable ();
void add_to_notebook (Gtk::Notebook& notebook);
void make_visible ();
void make_invisible ();
void change_visibility ();
void attach ();
void detach ();
Gtk::Widget& contents() const { return _contents; }
Gtk::Window* get (bool create = false);
Gtk::Window* own_window () { return get (false); }
virtual Gtk::Window* use_own_window (bool and_pack_it);
void set_default_tabbed (bool yn);
virtual void show_window ();
bool window_visible () const;
bool tabbed() const;
bool tabbed_by_default () const;
Gtk::Window* current_toplevel () const;
Gtk::Notebook* tab_root_drop ();
int set_state (const XMLNode&, int version);
XMLNode& get_state () const;
static std::string xml_node_name();
sigc::signal1<void,Tabbable&> StateChange;
protected:
bool delete_event_handler (GdkEventAny *ev);
sigc::signal1<void, bool> signal_tabbed_changed;
private:
Gtk::Widget& _contents;
Gtk::Notebook _own_notebook;
Gtk::Notebook* _parent_notebook;
bool tab_requested_by_state;
void show_tab ();
void hide_tab ();
bool tab_close_clicked (GdkEventButton*);
void show_own_window (bool and_pack_it);
void window_mapped ();
void window_unmapped ();
};
} /* end namespace */
#endif