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livetrax/gtk2_ardour/editor_keyboard.cc
Carl Hetherington b5ab2e030b Tidy up the region menu a bit, and hopefully clarify what regions will be
operated on in different circumstances.  Make the main menubar Region menu
the same as the context one, and use the same logic to sensitize/desensitize
actions for them.


git-svn-id: svn://localhost/ardour2/branches/3.0@7954 d708f5d6-7413-0410-9779-e7cbd77b26cf
2010-11-03 22:19:29 +00:00

93 lines
2.3 KiB
C++

/*
Copyright (C) 2004 Paul Davis
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "pbd/memento_command.h"
#include "pbd/stateful_diff_command.h"
#include "ardour/audioregion.h"
#include "ardour/playlist.h"
#include "ardour/session.h"
#include "ardour/location.h"
#include "editor.h"
#include "region_view.h"
#include "selection.h"
#include "keyboard.h"
#include "editor_drag.h"
#include "i18n.h"
using namespace ARDOUR;
using namespace PBD;
void
Editor::kbd_driver (sigc::slot<void,GdkEvent*> theslot, bool use_track_canvas, bool use_time_canvas, bool can_select)
{
gint x, y;
double worldx, worldy;
GdkEvent ev;
Gdk::ModifierType mask;
Glib::RefPtr<Gdk::Window> evw = track_canvas->get_window()->get_pointer (x, y, mask);
bool doit = false;
if (use_track_canvas && track_canvas_event_box.get_window()->get_pointer(x, y, mask) != 0) {
doit = true;
} else if (use_time_canvas && time_canvas_event_box.get_window()->get_pointer(x, y, mask)!= 0) {
doit = true;
}
/* any use of "keyboard mouse buttons" invalidates an existing grab
*/
if (_drags->active ()) {
_drags->abort ();
}
if (doit) {
if (entered_regionview && can_select) {
selection->set (entered_regionview);
}
track_canvas->window_to_world (x, y, worldx, worldy);
worldx += horizontal_position();
worldy += vertical_adjustment.get_value();
ev.type = GDK_BUTTON_PRESS;
ev.button.x = worldx;
ev.button.y = worldy;
ev.button.state = 0; /* XXX correct? */
theslot (&ev);
}
}
void
Editor::kbd_do_brush (GdkEvent *ev)
{
brush (event_frame (ev, 0, 0));
}
void
Editor::kbd_brush ()
{
kbd_driver (sigc::mem_fun(*this, &Editor::kbd_do_brush), true, true, false);
}