From 20d28e80a5c861a9d5f449ea911ab75b4f37ad0d Mon Sep 17 00:00:00 2001
From: Jef <jef@targetspot.com>
Date: Tue, 24 Sep 2024 14:54:57 +0200
Subject: Initial community commit

---
 Src/replicant/nsid3v2/windows/nsid3v2.cpp | 73 +++++++++++++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 Src/replicant/nsid3v2/windows/nsid3v2.cpp

(limited to 'Src/replicant/nsid3v2/windows/nsid3v2.cpp')

diff --git a/Src/replicant/nsid3v2/windows/nsid3v2.cpp b/Src/replicant/nsid3v2/windows/nsid3v2.cpp
new file mode 100644
index 00000000..f132be8e
--- /dev/null
+++ b/Src/replicant/nsid3v2/windows/nsid3v2.cpp
@@ -0,0 +1,73 @@
+#include "nsid3v2/nsid3v2.h"
+#include "nsid3v2/header.h"
+#include "nsid3v2/tag.h"
+#include <new>
+#include <strsafe.h>
+
+
+/*
+================== Tag ================== 
+=                                       =
+========================================= 
+*/
+#if 0 // save for reference
+int NSID3v2_Frame_Text_SetUTF16(nsid3v2_frame_t f, const wchar_t *value)
+{
+	ID3v2::Frame *frame = (ID3v2::Frame *)f;
+	size_t len = wcslen(value);
+	size_t bytes = len * 2 + 1; // leave 1 byte for encoding
+	if (bytes < len) // woops, integer overflow
+		return NErr_Error;
+
+	size_t datalen;
+	void *data;
+	int ret = frame->NewData(bytes, &data, &datalen);
+	if (ret == NErr_Success)
+	{
+		uint8_t *data8 = (uint8_t *)data;
+		data8[0]=1; // set encoding to UTF-16
+		memcpy(data8+1, value, len*2);
+	}
+	return ret;
+}
+
+int NSID3v2_Frame_UserText_SetUTF16(nsid3v2_frame_t f, const wchar_t *description, const wchar_t *value)
+{
+	ID3v2::Frame *frame = (ID3v2::Frame *)f;
+	size_t value_len = wcslen(value);
+	size_t description_len = wcslen(description);
+	size_t bytes = (value_len + description_len + 1) * 2 + 1; // leave 1 byte for encoding
+
+	size_t datalen;
+	void *data;
+	int ret = frame->NewData(bytes, &data, &datalen);
+	if (ret == NErr_Success)
+	{
+		uint8_t *data8 = (uint8_t *)data;
+		data8[0]=1; // set encoding to UTF-16
+		wcscpy((wchar_t *)(data8+1), description); // guaranteed to be room
+		memcpy(data8+1+1+description_len*2, value, value_len*2);
+	}
+	return ret;
+}
+
+int NSID3v2_Frame_UserText_SetLatin(nsid3v2_frame_t f, const char *description, const char *value)
+{
+	ID3v2::Frame *frame = (ID3v2::Frame *)f;
+	size_t value_len = strlen(value);
+	size_t description_len = strlen(description);
+	size_t bytes = (value_len + description_len + 1) + 1; // leave 1 byte for encoding
+
+	size_t datalen;
+	void *data;
+	int ret = frame->NewData(bytes, &data, &datalen);
+	if (ret == NErr_Success)
+	{
+		uint8_t *data8 = (uint8_t *)data;
+		data8[0]=0; // set encoding to ISO-8859-1
+		strcpy((char *)(data8+1), description); // guaranteed to be room
+		memcpy(data8+1+1+description_len, value, value_len);
+	}
+	return ret;
+}
+#endif
-- 
cgit