Initial release

engine/vendor/vst3sdk/public.sdk/source/vst/interappaudio/PresetManager.h

@@ -0,0 +1,73 @@
+//-----------------------------------------------------------------------------
+// Project     : VST SDK
+//
+// Category    : Helpers
+// Filename    : public.sdk/source/vst/interappaudio/PresetManager.h
+// Created by  : Steinberg, 10/2013
+// Description : VST 3 InterAppAudio
+// Flags       : clang-format SMTGSequencer
+//
+//-----------------------------------------------------------------------------
+// This file is part of a Steinberg SDK. It is subject to the license terms
+// in the LICENSE file found in the top-level directory of this distribution
+// and at www.steinberg.net/sdklicenses.
+// No part of the SDK, including this file, may be copied, modified, propagated,
+// or distributed except according to the terms contained in the LICENSE file.
+//-----------------------------------------------------------------------------
+
+#pragma once
+
+#include "VST3Plugin.h"
+#include "base/source/fstring.h"
+#include "pluginterfaces/vst/ivstinterappaudio.h"
+
+#if __OBJC__
+@class NSArray, PresetBrowserViewController, PresetSaveViewController;
+#else
+struct NSArray;
+struct PresetBrowserViewController;
+struct PresetSaveViewController;
+#endif
+
+namespace Steinberg {
+namespace Vst {
+namespace InterAppAudio {
+
+class PresetManager : public FObject, public IInterAppAudioPresetManager
+{
+public:
+	PresetManager (VST3Plugin* plugin, const TUID& cid);
+
+	tresult PLUGIN_API runLoadPresetBrowser () override;
+	tresult PLUGIN_API runSavePresetBrowser () override;
+	tresult PLUGIN_API loadNextPreset () override;
+	tresult PLUGIN_API loadPreviousPreset () override;
+
+	DEFINE_INTERFACES
+		DEF_INTERFACE (IInterAppAudioPresetManager)
+	END_DEFINE_INTERFACES (FObject)
+	REFCOUNT_METHODS (FObject)
+
+private:
+	enum PresetPathType
+	{
+		kFactory,
+		kUser
+	};
+	NSArray* getPresetPaths (PresetPathType type);
+
+	tresult loadPreset (bool next);
+	tresult loadPreset (const char* path);
+	void savePreset (const char* path);
+
+	VST3Plugin* plugin;
+	PresetBrowserViewController* visiblePresetBrowserViewController;
+	PresetSaveViewController* visibleSavePresetViewController;
+	FUID cid;
+	String lastPreset;
+};
+
+//------------------------------------------------------------------------
+} // namespace InterAppAudio
+} // namespace Vst
+} // namespace Steinberg