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authorDavid Robillard <d@drobilla.net>2006-06-10 01:52:02 +0000
committerDavid Robillard <d@drobilla.net>2006-06-10 01:52:02 +0000
commit98fe0e7056e6697396249531785d3899f94d79be (patch)
tree233319008d4bfb6c8bdc546bdf4a81b87ecf7f3a /src/engine/LashDriver.cpp
parent6c8eaee73b0ea66216744f49b452e22e26fe83e1 (diff)
downloadingen-98fe0e7056e6697396249531785d3899f94d79be.tar.gz
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More juggling
git-svn-id: http://svn.drobilla.net/lad/grauph@15 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src/engine/LashDriver.cpp')
-rw-r--r--src/engine/LashDriver.cpp159
1 files changed, 0 insertions, 159 deletions
diff --git a/src/engine/LashDriver.cpp b/src/engine/LashDriver.cpp
deleted file mode 100644
index f42f87f2..00000000
--- a/src/engine/LashDriver.cpp
+++ /dev/null
@@ -1,159 +0,0 @@
-/* This file is part of Om. Copyright (C) 2006 Dave Robillard.
- *
- * Om 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.
- *
- * Om 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 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.,
- * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#include "LashDriver.h"
-#include "config.h"
-#include <iostream>
-#include <string>
-#include <cassert>
-#include "OmApp.h"
-
-using std::cerr; using std::cout; using std::endl;
-using std::string;
-
-namespace Om {
-
-
-LashDriver::LashDriver(OmApp* app, lash_args_t* args)
-: m_app(app),
- m_client(NULL),
- m_alsa_client_id(0) // FIXME: appropriate sentinel?
-{
- m_client = lash_init(args, PACKAGE_NAME,
- /*LASH_Config_Data_Set|LASH_Config_File*/0, LASH_PROTOCOL(2, 0));
- if (m_client == NULL) {
- cerr << "[LashDriver] Failed to connect to LASH. Session management will not function." << endl;
- } else {
- cout << "[LashDriver] Lash initialised" << endl;
- lash_event_t* event = lash_event_new_with_type(LASH_Client_Name);
- lash_event_set_string(event, "Om");
- lash_send_event(m_client, event);
- }
-}
-
-
-/** Set the Jack client name to be sent to LASH.
- * The name isn't actually send until restore_finished() is called.
- */
-void
-LashDriver::set_jack_client_name(const char* name)
-{
- m_jack_client_name = name;
- lash_jack_client_name(m_client, m_jack_client_name.c_str());
-}
-
-
-/** Set the Alsa client ID to be sent to LASH.
- * The name isn't actually send until restore_finished() is called.
- */
-void
-LashDriver::set_alsa_client_id(int id)
-{
- m_alsa_client_id = id;
- lash_alsa_client_id(m_client, m_alsa_client_id);
-}
-
-
-/** Notify LASH of our port names so it can restore connections.
- * The Alsa client ID and Jack client name MUST be set before calling
- * this function.
- */
-void
-LashDriver::restore_finished()
-{
- assert(m_jack_client_name != "");
- assert(m_alsa_client_id != 0);
-
- cerr << "LASH RESTORE FINISHED " << m_jack_client_name << " - " << m_alsa_client_id << endl;
-
- lash_jack_client_name(m_client, m_jack_client_name.c_str());
- lash_alsa_client_id(m_client, m_alsa_client_id);
-}
-
-
-void
-LashDriver::process_events()
-{
- assert(m_client != NULL);
-
- lash_event_t* ev = NULL;
- lash_config_t* conf = NULL;
-
- // Process events
- while ((ev = lash_get_event(m_client)) != NULL) {
- handle_event(ev);
- lash_event_destroy(ev);
- }
-
- // Process configs
- while ((conf = lash_get_config(m_client)) != NULL) {
- handle_config(conf);
- lash_config_destroy(conf);
- }
-}
-
-
-void
-LashDriver::handle_event(lash_event_t* ev)
-{
- LASH_Event_Type type = lash_event_get_type(ev);
- const char* c_str = lash_event_get_string(ev);
- string str = (c_str == NULL) ? "" : c_str;
-
- //cout << "[LashDriver] LASH Event. Type = " << type << ", string = " << str << "**********" << endl;
-
- /*if (type == LASH_Save_File) {
- //cout << "[LashDriver] LASH Save File - " << str << endl;
- m_app->store_window_location();
- m_app->state_manager()->save(str.append("/locations"));
- lash_send_event(m_client, lash_event_new_with_type(LASH_Save_File));
- } else if (type == LASH_Restore_File) {
- //cout << "[LashDriver] LASH Restore File - " << str << endl;
- m_app->state_manager()->load(str.append("/locations"));
- m_app->update_state();
- lash_send_event(m_client, lash_event_new_with_type(LASH_Restore_File));
- } else if (type == LASH_Save_Data_Set) {
- //cout << "[LashDriver] LASH Save Data Set - " << endl;
-
- // Tell LASH we're done
- lash_send_event(m_client, lash_event_new_with_type(LASH_Save_Data_Set));
- } else*/
- if (type == LASH_Quit) {
- //stop_thread();
- m_client = NULL;
- m_app->quit();
- } else {
- cerr << "[LashDriver] WARNING: Unhandled lash event, type " << static_cast<int>(type) << endl;
- }
-}
-
-
-void
-LashDriver::handle_config(lash_config_t* conf)
-{
- const char* key = NULL;
- const void* val = NULL;
- size_t val_size = 0;
-
- //cout << "[LashDriver] LASH Config. Key = " << key << endl;
-
- key = lash_config_get_key(conf);
- val = lash_config_get_value(conf);
- val_size = lash_config_get_value_size(conf);
-}
-
-
-} // namespace Om