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Diffstat (limited to 'src/server/events/Mark.cpp')
-rw-r--r-- | src/server/events/Mark.cpp | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/src/server/events/Mark.cpp b/src/server/events/Mark.cpp deleted file mode 100644 index 3c0dfaaf..00000000 --- a/src/server/events/Mark.cpp +++ /dev/null @@ -1,112 +0,0 @@ -/* - This file is part of Ingen. - Copyright 2016 David Robillard <http://drobilla.net/> - - Ingen is free software: you can redistribute it and/or modify it under the - terms of the GNU Affero General Public License as published by the Free - Software Foundation, either version 3 of the License, or 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 Affero General Public License for details. - - You should have received a copy of the GNU Affero General Public License - along with Ingen. If not, see <http://www.gnu.org/licenses/>. -*/ - -#include "Engine.hpp" -#include "PreProcessContext.hpp" -#include "UndoStack.hpp" -#include "events/Mark.hpp" - -namespace Ingen { -namespace Server { -namespace Events { - -Mark::Mark(Engine& engine, - SPtr<Interface> client, - SampleCount timestamp, - const Ingen::BundleBegin& msg) - : Event(engine, client, msg.seq, timestamp) - , _type(Type::BUNDLE_BEGIN) - , _depth(0) -{} - -Mark::Mark(Engine& engine, - SPtr<Interface> client, - SampleCount timestamp, - const Ingen::BundleEnd& msg) - : Event(engine, client, msg.seq, timestamp) - , _type(Type::BUNDLE_END) - , _depth(0) -{} - -bool -Mark::pre_process(PreProcessContext& ctx) -{ - const UPtr<UndoStack>& stack = ((_mode == Mode::UNDO) - ? _engine.redo_stack() - : _engine.undo_stack()); - - switch (_type) { - case Type::BUNDLE_BEGIN: - ctx.set_in_bundle(true); - _depth = stack->start_entry(); - break; - case Type::BUNDLE_END: - _depth = stack->finish_entry(); - ctx.set_in_bundle(false); - if (!ctx.dirty_graphs().empty()) { - for (GraphImpl* g : ctx.dirty_graphs()) { - MPtr<CompiledGraph> cg = compile(*_engine.maid(), *g); - if (cg) { - _compiled_graphs.emplace(g, std::move(cg)); - } - } - ctx.dirty_graphs().clear(); - } - break; - } - - return Event::pre_process_done(Status::SUCCESS); -} - -void -Mark::execute(RunContext& context) -{ - for (auto& g : _compiled_graphs) { - g.first->set_compiled_graph(std::move(g.second)); - } -} - -void -Mark::post_process() -{ - respond(); -} - -Event::Execution -Mark::get_execution() const -{ - if (!_engine.atomic_bundles()) { - return Execution::NORMAL; - } - - switch (_type) { - case Type::BUNDLE_BEGIN: - if (_depth == 1) { - return Execution::BLOCK; - } - break; - case Type::BUNDLE_END: - if (_depth == 0) { - return Execution::UNBLOCK; - } - break; - } - return Execution::NORMAL; -} - -} // namespace Events -} // namespace Server -} // namespace Ingen |