Add macro-helpers

Added to reduce dependencies to switcher-data

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

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

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