X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Fwx%2Fgain_calculator_dialog.cc;h=701856610a88145dd0b89a0ba982347a1ddcef48;hb=7f05d8fd54632f72a09b6be1b8b4cf692f290b55;hp=fcd54d4cfb76ccea0398c937db966c405acf78bc;hpb=7333d9ee1ff505cbd635cbca23c83656a705a4a4;p=dcpomatic.git

diff --git a/src/wx/gain_calculator_dialog.cc b/src/wx/gain_calculator_dialog.cc
index fcd54d4cf..701856610 100644
--- a/src/wx/gain_calculator_dialog.cc
+++ b/src/wx/gain_calculator_dialog.cc
@@ -1,62 +1,61 @@
 /*
-    Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2019 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic 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,
+    DCP-o-matic 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.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
-#include <boost/lexical_cast.hpp>
 #include "gain_calculator_dialog.h"
 #include "wx_util.h"
+#include "lib/util.h"
+#include "lib/cinema_sound_processor.h"
 
-using namespace boost;
+using boost::optional;
 
 GainCalculatorDialog::GainCalculatorDialog (wxWindow* parent)
-	: wxDialog (parent, wxID_ANY, wxString (_("Gain Calculator")))
+	: TableDialog (parent, _("Gain Calculator"), 2, 1, true)
 {
-	wxFlexGridSizer* table = new wxFlexGridSizer (2, 6, 6);
-	table->AddGrowableCol (1, 1);
-
-	add_label_to_sizer (table, this, "I want to play this back at fader");
-	_wanted = new wxTextCtrl (this, wxID_ANY, wxT (""), wxDefaultPosition, wxDefaultSize, 0, wxTextValidator (wxFILTER_NUMERIC));
-	table->Add (_wanted, 1, wxEXPAND);
+	add (_("Sound processor"), true);
+	_processor = add (new wxChoice(this, wxID_ANY));
 
-	add_label_to_sizer (table, this, "But I have to use fader");
-	_actual = new wxTextCtrl (this, wxID_ANY, wxT (""), wxDefaultPosition, wxDefaultSize, 0, wxTextValidator (wxFILTER_NUMERIC));
-	table->Add (_actual, 1, wxEXPAND);
+	add (_("I want to play this back at fader"), true);
+	_wanted = add (new wxTextCtrl (this, wxID_ANY, wxT (""), wxDefaultPosition, wxDefaultSize, 0, wxTextValidator (wxFILTER_NUMERIC)));
 
-	wxBoxSizer* overall_sizer = new wxBoxSizer (wxVERTICAL);
-	overall_sizer->Add (table, 1, wxEXPAND | wxALL, 6);
+	add (_("But I have to use fader"), true);
+	_actual = add (new wxTextCtrl (this, wxID_ANY, wxT (""), wxDefaultPosition, wxDefaultSize, 0, wxTextValidator (wxFILTER_NUMERIC)));
 
-	wxSizer* buttons = CreateSeparatedButtonSizer (wxOK);
-	if (buttons) {
-		overall_sizer->Add (buttons, wxSizerFlags().Expand().DoubleBorder());
+	BOOST_FOREACH (CinemaSoundProcessor const * i, CinemaSoundProcessor::all()) {
+		_processor->Append (std_to_wx(i->name()));
 	}
-	
-	SetSizer (overall_sizer);
-	overall_sizer->SetSizeHints (this);
-}
 
-float
-GainCalculatorDialog::wanted_fader () const
-{
-	return lexical_cast<float> (wx_to_std (_wanted->GetValue ()));
+	_processor->SetSelection (0);
+
+	layout ();
 }
 
-float
-GainCalculatorDialog::actual_fader () const
+optional<float>
+GainCalculatorDialog::db_change () const
 {
-	return lexical_cast<float> (wx_to_std (_actual->GetValue ()));
+	if (_wanted->GetValue().IsEmpty() || _actual->GetValue().IsEmpty()) {
+		return optional<float>();
+	}
+
+	return CinemaSoundProcessor::from_index(
+		_processor->GetSelection())->db_for_fader_change(
+			relaxed_string_to_float(wx_to_std(_wanted->GetValue())),
+			relaxed_string_to_float(wx_to_std(_actual->GetValue()))
+			);
 }