109 lines
2.8 KiB
C++
109 lines
2.8 KiB
C++
/*
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Copyright (C) 2016 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <boost/algorithm/string.hpp>
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#include "pbd/compose.h"
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#include "pbd/convert.h"
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#include "ardour/debug.h"
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#include "ardour/rc_configuration.h"
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#include "ardour/stripable.h"
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#include "pbd/i18n.h"
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using namespace ARDOUR;
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using namespace PBD;
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using std::string;
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Stripable::Stripable (Session& s, string const & name, PresentationInfo const & pi)
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: SessionObject (s, name)
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, _presentation_info (pi)
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{
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}
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void
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Stripable::set_presentation_order (PresentationInfo::order_t order, bool notify_class_listeners)
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{
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_presentation_info.set_order (order);
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if (notify_class_listeners) {
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PresentationInfo::Change ();
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}
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}
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int
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Stripable::set_state (XMLNode const& node, int version)
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{
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const XMLProperty *prop;
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XMLNodeList const & nlist (node.children());
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XMLNodeConstIterator niter;
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XMLNode *child;
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if (version > 3001) {
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for (niter = nlist.begin(); niter != nlist.end(); ++niter){
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child = *niter;
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if (child->name() == PresentationInfo::state_node_name) {
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_presentation_info.set_state (*child, version);
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}
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}
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} else {
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/* Older versions of Ardour stored "_flags" as a property of the Route
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* node, only for 3 special Routes (MasterOut, MonitorOut, Auditioner.
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*
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* Their presentation order was stored in a node called "RemoteControl"
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*
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* This information is now part of the PresentationInfo of every Stripable.
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*/
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if ((prop = node.property (X_("flags"))) != 0) {
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/* 4.x and earlier - didn't have Stripable but the
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* relevant enums have the same names (MasterOut,
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* MonitorOut, Auditioner), so we can use string_2_enum
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*/
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PresentationInfo::Flag flags;
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if (version < 3000) {
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string f (prop->value());
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boost::replace_all (f, "ControlOut", "MonitorOut");
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flags = PresentationInfo::Flag (string_2_enum (f, flags));
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} else {
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flags = PresentationInfo::Flag (string_2_enum (prop->value(), flags));
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}
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_presentation_info.set_flags (flags);
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}
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if (!_presentation_info.special()) {
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if ((prop = node.property (X_("order-key"))) != 0) {
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_presentation_info.set_order (atol (prop->value()));
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}
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}
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}
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return 0;
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}
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