*/
+#include <gtkmm/table.h>
#include <gtkmm/label.h>
#include <gtkmm/spinbutton.h>
#include <gtkmm/radiobutton.h>
#include <gtkmm/stock.h>
#include <gtkmm/progressbar.h>
#include "normalize_dialog.h"
+#include "pbd/i18n.h"
using namespace Gtk;
double NormalizeDialog::_last_normalization_value = 0;
+double NormalizeDialog::_last_rms_target_value = -9;
bool NormalizeDialog::_last_normalize_individually = true;
+bool NormalizeDialog::_last_constrain_rms = false;
NormalizeDialog::NormalizeDialog (bool more_than_one)
: ArdourDialog (more_than_one ? _("Normalize regions") : _("Normalize region"))
, _normalize_individually (0)
{
get_vbox()->set_spacing (12);
-
- HBox* hbox = manage (new HBox);
- hbox->set_spacing (6);
- hbox->set_border_width (6);
- hbox->pack_start (*manage (new Label (_("Normalize to:"))), false, false);
- _spin = manage (new SpinButton (0.2, 2));
- _spin->set_range (-112, 0);
- _spin->set_increments (0.1, 1);
- _spin->set_value (_last_normalization_value);
- _spin->set_activates_default ();
- hbox->pack_start (*_spin, false, false);
- hbox->pack_start (*manage (new Label (_("dbFS"))), false, false);
- get_vbox()->pack_start (*hbox);
+
+ Table* tbl = manage (new Table);
+ tbl->set_spacings (6);
+ tbl->set_border_width (6);
+
+ _spin_peak = manage (new SpinButton (0.2, 2));
+ _spin_peak->set_range (-112, 0);
+ _spin_peak->set_increments (0.1, 1);
+ _spin_peak->set_value (_last_normalization_value);
+ _spin_peak->set_activates_default ();
+
+ _constrain_rms = manage (new CheckButton (_("Constrain RMS to:")));
+ _constrain_rms->set_active (_last_constrain_rms);
+ _spin_rms = manage (new SpinButton (0.2, 2));
+ _spin_rms->set_range (-112, 0);
+ _spin_rms->set_increments (0.1, 1);
+ _spin_rms->set_value (_last_rms_target_value);
+
+ tbl->attach (*manage (new Label (_("Normalize to:"), ALIGN_END)), 0, 1, 0, 1, FILL, SHRINK);
+ tbl->attach (*_spin_peak, 1, 2, 0, 1, SHRINK, SHRINK);
+ tbl->attach (*manage (new Label (_("dBFS"))), 2, 3, 0, 1, SHRINK, SHRINK);
+
+ tbl->attach (*_constrain_rms, 0, 1, 1, 2, SHRINK, SHRINK);
+ tbl->attach (*_spin_rms, 1, 2, 1, 2, SHRINK, SHRINK);
+ tbl->attach (*manage (new Label (_("dBFS"))), 2, 3, 1, 2, SHRINK, SHRINK);
+
+ get_vbox()->pack_start (*tbl);
if (more_than_one) {
RadioButtonGroup group;
_progress_bar = manage (new ProgressBar);
get_vbox()->pack_start (*_progress_bar);
+ update_sensitivity ();
show_all ();
-
+ _progress_bar->hide ();
+
add_button (Stock::CANCEL, RESPONSE_CANCEL);
add_button (_("Normalize"), RESPONSE_ACCEPT);
set_default_response (RESPONSE_ACCEPT);
+ _constrain_rms->signal_toggled ().connect (sigc::mem_fun (*this, &NormalizeDialog::update_sensitivity));
signal_response().connect (sigc::mem_fun (*this, &NormalizeDialog::button_clicked));
}
+void
+NormalizeDialog::update_sensitivity ()
+{
+ _spin_rms->set_sensitive (constrain_rms ());
+}
+
bool
NormalizeDialog::normalize_individually () const
{
return _normalize_individually->get_active ();
}
+bool
+NormalizeDialog::constrain_rms () const
+{
+ return _constrain_rms->get_active ();
+}
+
+double
+NormalizeDialog::target_peak () const
+{
+ return _spin_peak->get_value ();
+}
+
double
-NormalizeDialog::target () const
+NormalizeDialog::target_rms () const
{
- return _spin->get_value ();
+ return _spin_rms->get_value ();
}
void
NormalizeDialog::update_progress_gui (float p)
{
+ /* Normalization is run inside the GUI thread, so we can directly
+ * update the progress bar when notified about progress.
+ */
+ _progress_bar->show ();
_progress_bar->set_fraction (p);
}
NormalizeDialog::run ()
{
int const r = ArdourDialog::run ();
- _last_normalization_value = target ();
+ _last_normalization_value = target_peak ();
+ _last_rms_target_value = target_rms ();
+ _last_constrain_rms = constrain_rms ();
if (_normalize_individually) {
_last_normalize_individually = _normalize_individually->get_active ();
}