From e2de64d6f1beb9e492daf5b886e19933c1fa41dd Mon Sep 17 00:00:00 2001
From: toma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>
Date: Wed, 25 Nov 2009 17:56:58 +0000
Subject: Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
 BUG:215923

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdemultimedia@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
---
 arts/midi/midimanager_impl.cc | 156 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 156 insertions(+)
 create mode 100644 arts/midi/midimanager_impl.cc

(limited to 'arts/midi/midimanager_impl.cc')

diff --git a/arts/midi/midimanager_impl.cc b/arts/midi/midimanager_impl.cc
new file mode 100644
index 00000000..1ba07962
--- /dev/null
+++ b/arts/midi/midimanager_impl.cc
@@ -0,0 +1,156 @@
+    /*
+
+    Copyright (C) 2000 Stefan Westerfeld
+                       stefan@space.twc.de
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+  
+    This library 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
+    Library General Public License for more details.
+   
+    You should have received a copy of the GNU Library General Public License
+    along with this library; see the file COPYING.LIB.  If not, write to
+    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+    Boston, MA 02111-1307, USA.
+
+    */
+
+#include "midimanager_impl.h"
+#include "midiclient_impl.h"
+#include "midisyncgroup_impl.h"
+#include "debug.h"
+
+using namespace Arts;
+using namespace std;
+
+static int cleanReference(const string& reference)
+{
+	Object test = Reference("global:"+reference);
+	if(test.isNull())
+	{
+		Dispatcher::the()->globalComm().erase(reference);
+		return 1;
+	}
+	else
+		return 0;
+}
+
+MidiManager_impl::MidiManager_impl() : nextID(1)
+{
+	cleanReference("Arts_MidiManager");
+	if(!ObjectManager::the()->addGlobalReference(Object::_from_base(_copy()),
+					"Arts_MidiManager"))
+	{
+		arts_warning("can't register Arts::MidiManager");
+	}
+	else
+	{
+		arts_debug("Arts::MidiManager registered successfully.");
+	}
+	Dispatcher::the()->ioManager()->addTimer(1000, this);
+}
+
+MidiManager_impl::~MidiManager_impl()
+{
+	Dispatcher::the()->ioManager()->removeTimer(this);
+}
+
+vector<MidiClientInfo> *MidiManager_impl::clients()
+{
+	if(!alsaMidiGateway.isNull())
+	{
+		if(!alsaMidiGateway.rescan())
+			alsaMidiGateway = AlsaMidiGateway::null();
+	}
+
+	vector<MidiClientInfo> *result = new vector<MidiClientInfo>;
+
+	list<MidiClient_impl *>::iterator i;
+	for(i = _clients.begin(); i != _clients.end(); i++)
+		result->push_back((*i)->info());
+
+	return result;
+}
+
+MidiClient MidiManager_impl::addClient(MidiClientDirection direction,
+		MidiClientType type, const string& title, const string& autoRestoreID)
+{
+	MidiClientInfo info;
+
+	info.ID = nextID++;
+	info.direction = direction;
+	info.type = type;
+	info.title = title;
+	info.autoRestoreID = autoRestoreID;
+
+	MidiClient_impl *impl = new MidiClient_impl(info, this);
+	_clients.push_back(impl);
+	return MidiClient::_from_base(impl);
+}
+
+void MidiManager_impl::removeClient(MidiClient_impl *client)
+{
+	_clients.remove(client);
+}
+
+MidiClient_impl *MidiManager_impl::findClient(long clientID)
+{
+	list<MidiClient_impl *>::iterator i;
+
+	for(i = _clients.begin(); i != _clients.end(); i++)
+	{
+		if((*i)->ID() == clientID)
+			return (*i);
+	}
+	return 0;
+}
+
+void MidiManager_impl::connect(long clientID, long destinationID)
+{
+	MidiClient_impl *src = findClient(clientID);
+	MidiClient_impl *dest = findClient(destinationID);
+
+	arts_return_if_fail(src);
+	arts_return_if_fail(dest);
+	src->connect(dest);
+}
+
+void MidiManager_impl::disconnect(long clientID, long destinationID)
+{
+	MidiClient_impl *src = findClient(clientID);
+	MidiClient_impl *dest = findClient(destinationID);
+
+	arts_return_if_fail(src);
+	arts_return_if_fail(dest);
+	src->disconnect(dest);
+}
+
+MidiSyncGroup MidiManager_impl::addSyncGroup()
+{
+	MidiSyncGroup_impl *impl = new MidiSyncGroup_impl(this);
+	syncGroups.push_back(impl);
+	return MidiSyncGroup::_from_base(impl);
+}
+
+void MidiManager_impl::removeSyncGroup(MidiSyncGroup_impl *group)
+{
+	syncGroups.remove(group);
+}
+
+void MidiManager_impl::notifyTime()
+{
+	list<MidiClient_impl *>::iterator i;
+	for(i = _clients.begin(); i != _clients.end(); i++)
+		(*i)->adjustSync();
+
+	list<MidiSyncGroup_impl *>::iterator gi;
+	for(gi = syncGroups.begin(); gi != syncGroups.end(); gi++)
+		(*gi)->adjustSync();
+}
+
+namespace Arts { REGISTER_IMPLEMENTATION(MidiManager_impl); }
-- 
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