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Save and restore MIDI driver option state, and tidy up a couple of things. Fixes #3349. 

git-svn-id: svn://localhost/ardour2/branches/3.0@7497 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2010-07-26 01:54:51 +00:00
parent 0fb9c79d8d
commit ecb5201332
2 changed files with 50 additions and 6 deletions
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37
gtk2_ardour/engine_dialog.cc
View File

@ -1,3 +1,22 @@
/*
Copyright (C) 2010 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 <vector>
#include <cmath>
#include <fstream>
@ -199,9 +218,9 @@ EngineControl::EngineControl ()
row++;
#endif
interface_combo.set_size_request (125, -1);
input_device_combo.set_size_request (125, -1);
output_device_combo.set_size_request (125, -1);
interface_combo.set_size_request (250, -1);
input_device_combo.set_size_request (250, -1);
output_device_combo.set_size_request (250, -1);
/*
@ -350,15 +369,15 @@ EngineControl::EngineControl ()
device_packer.attach (input_latency, 1, 2, row, row+1, FILL|EXPAND, (AttachOptions) 0);
label = manage (new Label (_("samples")));
label->set_alignment (0, 0.5);
device_packer.attach (*label, 0, 1, row, row+1, FILL|EXPAND, (AttachOptions) 0);
device_packer.attach (*label, 2, 3, row, row+1, FILL|EXPAND, (AttachOptions) 0);
++row;
label = manage (new Label (_("Hardware output latency:")));
label->set_alignment (1.0, 0.5);
label->set_alignment (0, 0.5);
device_packer.attach (*label, 0, 1, row, row+1, FILL|EXPAND, (AttachOptions) 0);
device_packer.attach (output_latency, 1, 2, row, row+1, FILL|EXPAND, (AttachOptions) 0);
label = manage (new Label (_("samples")));
label->set_alignment (0, 0.5);
device_packer.attach (*label, 0, 1, row, row+1, FILL|EXPAND, (AttachOptions) 0);
device_packer.attach (*label, 2, 3, row, row+1, FILL|EXPAND, (AttachOptions) 0);
++row;
basic_hbox.pack_start (basic_packer, false, false);
@ -1174,6 +1193,10 @@ EngineControl::get_state ()
child->add_property ("val", output_device_combo.get_active_text());
root->add_child_nocopy (*child);
child = new XMLNode ("mididriver");
child->add_property ("val", midi_driver_combo.get_active_text());
root->add_child_nocopy (*child);
return *root;
}
@ -1317,6 +1340,8 @@ EngineControl::set_state (const XMLNode& root)
input_device_combo.set_active_text(strval);
} else if (child->name() == "outputdevice") {
output_device_combo.set_active_text(strval);
} else if (child->name() == "mididriver") {
midi_driver_combo.set_active_text(strval);
}
}
}

19
gtk2_ardour/engine_dialog.h
View File

@ -1,3 +1,22 @@
/*
Copyright (C) 2010 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.
*/
#ifndef __gtk2_ardour_engine_dialog_h__
#define __gtk2_ardour_engine_dialog_h__