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livetrax/gtk2_ardour/keyeditor.h
Robin Gareus 4050ca5633
Update GPL boilerplate and (C)
Copyright-holder and year information is extracted from git log.

git history begins in 2005. So (C) from 1998..2005 is lost. Also some
(C) assignment of commits where the committer didn't use --author.
2019-08-03 15:53:15 +02:00

140 lines
3.7 KiB
C++

/*
* Copyright (C) 2007-2016 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2008-2011 David Robillard <d@drobilla.net>
* Copyright (C) 2016-2017 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 __ardour_gtk_key_editor_h__
#define __ardour_gtk_key_editor_h__
#include <string>
#include <gtkmm/buttonbox.h>
#include <gtkmm/notebook.h>
#include <gtkmm/scrolledwindow.h>
#include <gtkmm/treemodelfilter.h>
#include <gtkmm/treestore.h>
#include <gtkmm/treeview.h>
#include "widgets/searchbar.h"
#include "ardour_window.h"
namespace Gtkmm2ext {
class Bindings;
}
class KeyEditor : public ArdourWindow
{
public:
KeyEditor ();
void add_tab (std::string const &name, Gtkmm2ext::Bindings&);
void remove_tab (std::string const &name);
static sigc::signal<void> UpdateBindings;
void disconnect () {
_refresh_connection.disconnect ();
}
private:
class Tab : public Gtk::VBox
{
public:
Tab (KeyEditor&, std::string const &name, Gtkmm2ext::Bindings*);
uint32_t populate ();
void unbind ();
void bind (GdkEventKey* release_event, guint pressed_key);
void action_selected ();
void sort_column_changed ();
void tab_mapped ();
bool visible_func(const Gtk::TreeModel::const_iterator& iter) const;
struct KeyEditorColumns : public Gtk::TreeModel::ColumnRecord {
KeyEditorColumns () {
add (name);
add (binding);
add (path);
add (bindable);
add (action);
}
Gtk::TreeModelColumn<std::string> name;
Gtk::TreeModelColumn<std::string> binding;
Gtk::TreeModelColumn<std::string> path;
Gtk::TreeModelColumn<bool> bindable;
Gtk::TreeModelColumn<Glib::RefPtr<Gtk::Action> > action;
};
Gtk::VBox vpacker;
/* give KeyEditor full access to these. This is just a helper
* class with no special semantics
*/
KeyEditor& owner;
std::string name;
Gtkmm2ext::Bindings* bindings;
Gtk::ScrolledWindow scroller;
Gtk::TreeView view;
Glib::RefPtr<Gtk::TreeStore> data_model;
Glib::RefPtr<Gtk::TreeModelFilter> filter;
Glib::RefPtr<Gtk::TreeModelSort> sorted_filter;
KeyEditorColumns columns;
guint last_keyval;
protected:
bool key_press_event (GdkEventKey*);
bool key_release_event (GdkEventKey*);
Gtk::TreeModel::iterator find_action_path (Gtk::TreeModel::const_iterator begin, Gtk::TreeModel::const_iterator end, const std::string& path) const;
};
friend class Tab;
Gtk::VBox vpacker;
Gtk::Notebook notebook;
Gtk::Button unbind_button;
Gtk::HButtonBox unbind_box;
Gtk::HBox reset_box;
Gtk::Button reset_button;
Gtk::Label reset_label;
ArdourWidgets::SearchBar filter_entry;
std::string filter_string;
Gtk::Button print_button;
Gtk::Label print_label;
typedef std::vector<Tab*> Tabs;
Tabs tabs;
Tab* current_tab();
void unbind ();
void reset ();
void refresh ();
void page_change (GtkNotebookPage*, guint);
unsigned int sort_column;
Gtk::SortType sort_type;
void toggle_sort_type ();
void search_string_updated (const std::string&);
void print () const;
sigc::connection _refresh_connection;
};
#endif /* __ardour_gtk_key_editor_h__ */