Initial release

engine/vendor/vst3sdk/vstgui4/vstgui/uidescription/compresseduidescription.h

@@ -0,0 +1,48 @@
+// This file is part of VSTGUI. It is subject to the license terms
+// in the LICENSE file found in the top-level directory of this
+// distribution and at http://github.com/steinbergmedia/vstgui/LICENSE
+
+#pragma once
+
+#include "uidescription.h"
+
+//------------------------------------------------------------------------
+namespace VSTGUI {
+
+//------------------------------------------------------------------------
+class CompressedUIDescription : public UIDescription
+{
+protected:
+	enum CompressedSaveFlagBits
+	{
+		NoPlainUIDescFileBackupBit = UIDescription::LastSaveFlagBit,
+		ForceWriteCompressedDesc,
+		LastCompressedSaveFlagBit,
+	};
+public:
+	CompressedUIDescription (const CResourceDescription& compressedUIDescFile);
+
+	enum SaveFlags
+	{
+		kNoPlainUIDescFileBackup = 1 << NoPlainUIDescFileBackupBit,
+		kForceWriteCompressedDesc = 1 << ForceWriteCompressedDesc,
+		
+		kNoPlainXmlFileBackup [[deprecated("use kNoPlainUIDescFileBackup")]] = kNoPlainUIDescFileBackup,
+	};
+
+	bool parse () override;
+	bool save (UTF8StringPtr filename, int32_t flags = kWriteWindowsResourceFile,
+			   AttributeSaveFilterFunc func = nullptr) override;
+
+	bool getOriginalIsCompressed () const { return originalIsCompressed; }
+	void setCompressionLevel (uint32_t level) { compressionLevel = level; }
+
+private:
+	bool parseWithStream (InputStream& stream);
+
+	bool originalIsCompressed {false};
+	uint32_t compressionLevel {1};
+};
+
+//------------------------------------------------------------------------
+} // VSTGUI