From 84dd5e6930235e0bae4c3546d072f27f99cc3bae Mon Sep 17 00:00:00 2001
From: WarmUpTill <WarmUpTill@web.de>
Date: Sun, 24 Dec 2023 01:01:52 +0100
Subject: [PATCH] Add macro-helpers

Added to reduce dependencies to switcher-data
---
 CMakeLists.txt                   |  2 ++
 src/macro-core/macro-helpers.cpp | 59 ++++++++++++++++++++++++++++++++
 src/macro-core/macro-helpers.hpp | 21 ++++++++++++
 3 files changed, 82 insertions(+)
 create mode 100644 src/macro-core/macro-helpers.cpp
 create mode 100644 src/macro-core/macro-helpers.hpp

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0f244959..61a59fdb 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -237,6 +237,8 @@ target_sources(
           src/macro-core/macro-condition.hpp
           src/macro-core/macro-dock.cpp
           src/macro-core/macro-dock.hpp
+          src/macro-core/macro-helpers.cpp
+          src/macro-core/macro-helpers.hpp
           src/macro-core/macro-properties.cpp
           src/macro-core/macro-properties.hpp
           src/macro-core/macro-ref.cpp
diff --git a/src/macro-core/macro-helpers.cpp b/src/macro-core/macro-helpers.cpp
new file mode 100644
index 00000000..4fa56e43
--- /dev/null
+++ b/src/macro-core/macro-helpers.cpp
@@ -0,0 +1,59 @@
+#include "macro-helpers.hpp"
+#include "plugin-state-helpers.hpp"
+
+namespace advss {
+
+static std::atomic_bool abortMacroWait = {false};
+static std::atomic_bool macroSceneSwitched = {false};
+static std::atomic_int shutdownConditionCount = {0};
+
+std::condition_variable &GetMacroWaitCV()
+{
+	static std::condition_variable cv;
+	return cv;
+}
+
+std::condition_variable &GetMacroTransitionCV()
+{
+	static std::condition_variable cv;
+	return cv;
+}
+
+std::atomic_bool &MacroWaitShouldAbort()
+{
+	return abortMacroWait;
+}
+
+void SetMacroAbortWait(bool value)
+{
+	abortMacroWait = value;
+}
+
+bool ShutdownCheckIsNecessary()
+{
+	return shutdownConditionCount > 0;
+}
+
+std::atomic_int &GetShutdownConditionCount()
+{
+	return shutdownConditionCount;
+}
+
+void SetMacroSwitchedScene(bool value)
+{
+	static bool setupDone = false;
+	if (!setupDone) {
+		// Will always be called with switcher lock already held
+		AddIntervalResetStep([]() { macroSceneSwitched = false; },
+				     false);
+		setupDone = true;
+	}
+	macroSceneSwitched = value;
+}
+
+bool MacroSwitchedScene()
+{
+	return macroSceneSwitched;
+}
+
+} // namespace advss
diff --git a/src/macro-core/macro-helpers.hpp b/src/macro-core/macro-helpers.hpp
new file mode 100644
index 00000000..8a607c46
--- /dev/null
+++ b/src/macro-core/macro-helpers.hpp
@@ -0,0 +1,21 @@
+#pragma once
+#include <atomic>
+#include <condition_variable>
+#include <string_view>
+
+namespace advss {
+
+constexpr std::string_view GetSceneSwitchActionId()
+{
+	return "scene_switch";
+}
+std::condition_variable &GetMacroWaitCV();
+std::condition_variable &GetMacroTransitionCV();
+std::atomic_bool &MacroWaitShouldAbort();
+void SetMacroAbortWait(bool);
+bool ShutdownCheckIsNecessary();
+std::atomic_int &GetShutdownConditionCount();
+void SetMacroSwitchedScene(bool value);
+bool MacroSwitchedScene();
+
+} // namespace advss