diff options
Diffstat (limited to 'src/engine/events/ClearPatchEvent.cpp')
| -rw-r--r-- | src/engine/events/ClearPatchEvent.cpp | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/engine/events/ClearPatchEvent.cpp b/src/engine/events/ClearPatchEvent.cpp index e68ee271..0fb6046b 100644 --- a/src/engine/events/ClearPatchEvent.cpp +++ b/src/engine/events/ClearPatchEvent.cpp @@ -1,15 +1,15 @@ /* This file is part of Ingen. * Copyright (C) 2007 Dave Robillard <http://drobilla.net> - * + * * Ingen 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. - * + * * Ingen 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., * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA @@ -53,7 +53,7 @@ void ClearPatchEvent::pre_process() { EngineStore::Objects::iterator patch_iterator = _engine.engine_store()->find(_patch_path); - + if (patch_iterator != _engine.engine_store()->end()) { _patch = PtrCast<PatchImpl>(patch_iterator->second); if (_patch) { @@ -65,7 +65,7 @@ ClearPatchEvent::pre_process() _ports_array = _patch->build_ports_array(); if (_patch->enabled()) _compiled_patch = _patch->compile(); - + // Remove driver ports if (_patch->parent() == NULL) { size_t port_count = 0; @@ -92,18 +92,18 @@ ClearPatchEvent::execute(ProcessContext& context) if (_patch && _removed_table) { _patch->disable(); - + if (_patch->compiled_patch() != NULL) { _engine.maid()->push(_patch->compiled_patch()); _patch->compiled_patch(NULL); } - + _patch->connections().clear(); _patch->compiled_patch(_compiled_patch); Raul::Array<PortImpl*>* old_ports = _patch->external_ports(); _patch->external_ports(_ports_array); _ports_array = old_ports; - + // Remove driver ports if (_patch->parent() == NULL) { for (EngineStore::Objects::iterator i = _removed_table->begin(); @@ -124,10 +124,10 @@ ClearPatchEvent::execute(ProcessContext& context) void ClearPatchEvent::post_process() -{ +{ if (_patch != NULL) { delete _ports_array; - + // Restore patch's run state if (_process) _patch->enable(); @@ -138,7 +138,7 @@ ClearPatchEvent::post_process() assert(_patch->nodes().size() == 0); assert(_patch->num_ports() == 0); assert(_patch->connections().size() == 0); - + // Reply _responder->respond_ok(); _engine.broadcaster()->send_clear_patch(_patch_path); @@ -158,7 +158,7 @@ ClearPatchEvent::post_process() } else { _responder->respond_error(string("Patch ") + _patch_path.str() + " not found"); } - + _source->unblock(); // FIXME: can be done earlier in execute? } |