-#define __STDC_FORMAT_MACROS 1
-#include <inttypes.h>
+/*
+ Copyright (C) 2009 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 <inttypes.h>
#include <iomanip>
+
+#include <gtkmm/stock.h>
+
+#include "pbd/convert.h"
+#include "pbd/error.h"
#include "ardour/latent.h"
-#include <gtkmm2ext/utils.h>
+
+#include "gtkmm2ext/utils.h"
#include "latency_gui.h"
-#include "i18n.h"
+#include "pbd/i18n.h"
using namespace PBD;
using namespace Gtk;
using namespace Gtkmm2ext;
-using namespace sigc;
using namespace ARDOUR;
std::vector<std::string> LatencyGUI::unit_strings;
std::string
-LatencyGUI::get_label (int&)
+LatencyBarController::get_label (double&)
{
- double const nframes = adjustment.get_value();
+ double const nframes = _latency_gui->adjustment.get_value();
std::stringstream s;
- if (nframes < (sample_rate / 1000.0)) {
- s << ((nframes64_t) rint (nframes)) << " samples";
+ if (nframes < (_latency_gui->sample_rate / 1000.0)) {
+ const samplepos_t nf = (samplepos_t) rint (nframes);
+ s << string_compose (P_("%1 sample", "%1 samples", nf), nf);
} else {
- s << std::fixed << std::setprecision (2) << (nframes / (sample_rate / 1000.0)) << " msecs";
+ s << std::fixed << std::setprecision (2) << (nframes / (_latency_gui->sample_rate / 1000.0)) << " ms";
}
-
+
return s.str ();
}
-LatencyGUI::LatencyGUI (Latent& l, nframes64_t sr, nframes64_t psz)
+LatencyGUI::LatencyGUI (Latent& l, samplepos_t sr, samplepos_t psz)
: _latent (l),
- initial_value (_latent.signal_latency()),
+ initial_value (_latent.user_latency()),
sample_rate (sr),
period_size (psz),
ignored (new PBD::IgnorableControllable()),
- /* max 1 second, step by frames, page by msecs */
+ /* max 1 second, step by samples, page by msecs */
adjustment (initial_value, 0.0, sample_rate, 1.0, sample_rate / 1000.0f),
- bc (adjustment, ignored),
+ bc (adjustment, this),
reset_button (_("Reset"))
{
Widget* w;
unit_strings = I18N (_unit_strings);
}
- set_popdown_strings (units_combo, unit_strings);
+ set_popdown_strings (units_combo, unit_strings);
units_combo.set_active_text (unit_strings.front());
w = manage (new Image (Stock::ADD, ICON_SIZE_BUTTON));
hbox2.pack_start (plus_button);
hbox2.pack_start (units_combo, true, true);
- minus_button.signal_clicked().connect (bind (mem_fun (*this, &LatencyGUI::change_latency_from_button), -1));
- plus_button.signal_clicked().connect (bind (mem_fun (*this, &LatencyGUI::change_latency_from_button), 1));
- reset_button.signal_clicked().connect (mem_fun (*this, &LatencyGUI::reset));
+ minus_button.signal_clicked().connect (sigc::bind (sigc::mem_fun (*this, &LatencyGUI::change_latency_from_button), -1));
+ plus_button.signal_clicked().connect (sigc::bind (sigc::mem_fun (*this, &LatencyGUI::change_latency_from_button), 1));
+ reset_button.signal_clicked().connect (sigc::mem_fun (*this, &LatencyGUI::reset));
- adjustment.signal_value_changed().connect (mem_fun (*this, &LatencyGUI::finish));
+ adjustment.signal_value_changed().connect (sigc::mem_fun (*this, &LatencyGUI::finish));
bc.set_size_request (-1, 25);
- bc.set_style (BarController::LeftToRight);
- bc.set_use_parent (true);
- bc.set_name (X_("PluginSlider"));
+ bc.set_name (X_("ProcessorControlSlider"));
set_spacing (12);
pack_start (hbox1, true, true);
void
LatencyGUI::finish ()
{
- nframes64_t new_value = (nframes64_t) adjustment.get_value();
+ samplepos_t new_value = (samplepos_t) adjustment.get_value();
if (new_value != initial_value) {
_latent.set_user_latency (new_value);
}
void
LatencyGUI::change_latency_from_button (int dir)
{
- Glib::ustring unitstr = units_combo.get_active_text();
+ std::string unitstr = units_combo.get_active_text();
double shift = 0.0;
if (unitstr == unit_strings[0]) {
} else {
fatal << string_compose (_("programming error: %1 (%2)"), X_("illegal string in latency GUI units combo"), unitstr)
<< endmsg;
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
}
if (dir > 0) {
}
}
-LatencyDialog::LatencyDialog (const Glib::ustring& title, Latent& l, nframes64_t sr, nframes64_t psz)
+LatencyDialog::LatencyDialog (const std::string& title, Latent& l, samplepos_t sr, samplepos_t psz)
: ArdourDialog (title, false, true),
lwidget (l, sr, psz)
{
-
get_vbox()->pack_start (lwidget);
- add_button (Stock::CANCEL, RESPONSE_CANCEL);
- add_button (Stock::APPLY, RESPONSE_REJECT);
- add_button (Stock::OK, RESPONSE_ACCEPT);
+ add_button (Stock::CLOSE, RESPONSE_CLOSE);
show_all ();
-
- while (true) {
- int ret = run ();
-
- switch (ret) {
- case RESPONSE_ACCEPT:
- return;
- break;
-
- case RESPONSE_REJECT:
- lwidget.finish ();
- break;
- default:
- return;
- }
- }
+ run ();
}
projects / ardour.git / blobdiff