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livetrax/gtk2_ardour/keyboard.h

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4.0 KiB
C++

/*
* Copyright (C) 2005-2015 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2005 Taybin Rutkin <taybin@taybin.com>
* Copyright (C) 2008-2010 David Robillard <d@drobilla.net>
* Copyright (C) 2009 Carl Hetherington <carl@carlh.net>
* Copyright (C) 2015-2016 Nick Mainsbridge <mainsbridge@gmail.com>
*
* 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_keyboard_h__
#define __ardour_keyboard_h__
#include <map>
#include <string>
#include "ardour/types.h"
#include "gtkmm2ext/keyboard.h"
#include "selection.h"
class ARDOUR_UI;
class ArdourKeyboard : public Gtkmm2ext::Keyboard
{
public:
ArdourKeyboard(ARDOUR_UI&);
XMLNode& get_state () const;
int set_state (const XMLNode&, int version);
void setup_keybindings ();
static Selection::Operation selection_type (guint state);
ARDOUR_UI& ui;
void reset_relevant_modifier_key_mask ();
/** @param state The button state from a GdkEvent.
* @return true if the modifier state indicates snap modifier
*/
static bool indicates_snap (guint state);
/** @param state The button state from a GdkEvent.
* @return true if the modifier state indicates snap delta
*/
static bool indicates_snap_delta (guint state);
/** @param state The button state from a GdkEvent.
* @return true if the modifier state indicates copy modifier
*/
static bool indicates_copy (guint state);
/** @param state The button state from a GdkEvent.
* @return true if the modifier state indicates constraint modifier
*/
static bool indicates_constraint (guint state);
static void set_constraint_modifier (guint);
/** @return Modifier mask to constrain drags in a particular direction; */
static ModifierMask constraint_modifier () { return ModifierMask (constraint_mod); }
static void set_slip_contents_modifier (guint);
/** @return Modifier mask to move contents rather than region bounds during trim; */
static ModifierMask slip_contents_modifier () { return ModifierMask (slip_contents_mod); }
static void set_trim_overlap_modifier (guint);
/** @return Modifier mask to remove region overlaps during trim; */
static ModifierMask trim_overlap_modifier () { return ModifierMask (trim_overlap_mod); }
static void set_trim_anchored_modifier (guint);
/** @return Modifier mask to use anchored trim; */
static ModifierMask trim_anchored_modifier () { return ModifierMask (trim_anchored_mod); }
static void set_fine_adjust_modifier (guint);
/** @return Modifier mask to fine adjust (control points only atm); */
static ModifierMask fine_adjust_modifier () { return ModifierMask (fine_adjust_mod); }
static void set_push_points_modifier (guint);
/** @return Modifier mask to push proceeding points; */
static ModifierMask push_points_modifier () { return ModifierMask (push_points_mod); }
static void set_note_size_relative_modifier (guint);
/** @return Modifier mask to resize notes relatively; */
static ModifierMask note_size_relative_modifier () { return ModifierMask (note_size_relative_mod); }
private:
static guint constraint_mod;
static guint slip_contents_mod;
static guint trim_overlap_mod;
static guint trim_anchored_mod;
static guint fine_adjust_mod;
static guint push_points_mod;
static guint note_size_relative_mod;
void find_bindings_files (std::map<std::string,std::string>& files);
};
#endif /* __ardour_keyboard_h__ */