mirror of
https://github.com/Ardour/ardour.git
synced 2025-12-10 16:46:35 +01:00
24ccaac67e
making automation + GUI + play/write/touch generic and easily reusable. Added bar controller to automation track controls (mostly relevant for MIDI CC, but added for gain and pan too Just Because). Fixed glaring "redirect" list errors. Fix plugin controls/automation loading. git-svn-id: svn://localhost/ardour2/trunk@2080 d708f5d6-7413-0410-9779-e7cbd77b26cf
149 lines
3.7 KiB
C++
149 lines
3.7 KiB
C++
/*
|
|
Copyright (C) 2003 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 <ardour/curve.h>
|
|
#include <ardour/route.h>
|
|
#include <ardour/panner.h>
|
|
|
|
#include <gtkmm2ext/popup.h>
|
|
#include <pbd/memento_command.h>
|
|
|
|
#include "pan_automation_time_axis.h"
|
|
#include "automation_line.h"
|
|
#include "canvas_impl.h"
|
|
#include "route_ui.h"
|
|
|
|
#include "i18n.h"
|
|
|
|
using namespace ARDOUR;
|
|
using namespace PBD;
|
|
using namespace Gtk;
|
|
|
|
PanAutomationTimeAxisView::PanAutomationTimeAxisView (Session& s, boost::shared_ptr<Route> r, PublicEditor& e,
|
|
TimeAxisView& parent, Canvas& canvas, std::string n)
|
|
|
|
: AxisView (s),
|
|
AutomationTimeAxisView (s, r, e, parent, canvas, n, X_("pan"), "")
|
|
{
|
|
multiline_selector.set_name ("PanAutomationLineSelector");
|
|
|
|
controls_table.attach (multiline_selector, 1, 5, 1, 2, Gtk::EXPAND, Gtk::EXPAND);
|
|
}
|
|
|
|
PanAutomationTimeAxisView::~PanAutomationTimeAxisView ()
|
|
{
|
|
}
|
|
|
|
void
|
|
PanAutomationTimeAxisView::add_automation_event (ArdourCanvas::Item* item, GdkEvent* event, nframes_t when, double y)
|
|
{
|
|
if (lines.empty()) {
|
|
/* no data, possibly caused by no outputs/inputs */
|
|
Gtkmm2ext::PopUp* msg = new Gtkmm2ext::PopUp (Gtk::WIN_POS_MOUSE, 5000, true);
|
|
|
|
msg->set_text (_("Pan automation track has no lines, unable to add point\n(is track pannable?)"));
|
|
msg->touch ();
|
|
|
|
return;
|
|
}
|
|
|
|
int line_index = 0;
|
|
|
|
if (lines.size() > 1) {
|
|
line_index = multiline_selector.get_active_row_number();
|
|
|
|
if (line_index < 0 || line_index >= (int)lines.size()) {
|
|
Gtkmm2ext::PopUp* msg = new Gtkmm2ext::PopUp (Gtk::WIN_POS_MOUSE, 5000, true);
|
|
|
|
msg->set_text (_("You need to select which line to edit"));
|
|
msg->touch ();
|
|
|
|
return;
|
|
}
|
|
}
|
|
|
|
double x = 0;
|
|
|
|
canvas_display->w2i (x, y);
|
|
|
|
/* compute vertical fractional position */
|
|
|
|
y = 1.0 - (y / height);
|
|
|
|
/* map using line */
|
|
|
|
lines.front().first->view_to_model_y (y);
|
|
|
|
boost::shared_ptr<AutomationList> alist (lines[line_index].first->the_list());
|
|
|
|
_session.begin_reversible_command (_("add pan automation event"));
|
|
XMLNode &before = alist->get_state();
|
|
alist->add (when, y);
|
|
XMLNode &after = alist->get_state();
|
|
_session.add_command(new MementoCommand<AutomationList>(*alist.get(), &before, &after));
|
|
_session.commit_reversible_command ();
|
|
_session.set_dirty ();
|
|
}
|
|
|
|
void
|
|
PanAutomationTimeAxisView::clear_lines ()
|
|
{
|
|
AutomationTimeAxisView::clear_lines();
|
|
multiline_selector.clear();
|
|
}
|
|
|
|
void
|
|
PanAutomationTimeAxisView::add_line (AutomationLine& line)
|
|
{
|
|
char buf[32];
|
|
snprintf(buf,32,"Line %zu",lines.size()+1);
|
|
multiline_selector.append_text(buf);
|
|
|
|
if (lines.empty()) {
|
|
multiline_selector.set_active(0);
|
|
}
|
|
|
|
if (lines.size() + 1 > 1 && (height_style != Small && height_style != Smaller)) {
|
|
multiline_selector.show();
|
|
} else {
|
|
multiline_selector.hide();
|
|
|
|
}
|
|
|
|
AutomationTimeAxisView::add_line(line);
|
|
}
|
|
|
|
void
|
|
PanAutomationTimeAxisView::set_height (TimeAxisView::TrackHeight th)
|
|
{
|
|
AutomationTimeAxisView::set_height(th);
|
|
|
|
switch (th) {
|
|
case Largest:
|
|
case Large:
|
|
case Larger:
|
|
case Normal:
|
|
if (lines.size() > 1) {
|
|
multiline_selector.show();
|
|
break;
|
|
}
|
|
default:
|
|
multiline_selector.hide();
|
|
}
|
|
}
|