Imported existing code

indra/llinventory/lltransactionflags.cpp

@@ -0,0 +1,167 @@
+/** 
+ * @file lltransactionflags.cpp
+ * @brief Some exported symbols and functions for dealing with
+ * transaction flags.
+ *
+ * $LicenseInfo:firstyear=2003&license=viewergpl$
+ * 
+ * Copyright (c) 2003-2009, Linden Research, Inc.
+ * 
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
+ * 
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at
+ * http://secondlifegrid.net/programs/open_source/licensing/flossexception
+ * 
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ * $/LicenseInfo$
+ */
+
+#include "linden_common.h"
+
+#include "lluuid.h"
+#include "lltransactionflags.h"
+#include "lltransactiontypes.h"
+ 
+const U8 TRANSACTION_FLAGS_NONE = 0;
+const U8 TRANSACTION_FLAG_SOURCE_GROUP = 1;
+const U8 TRANSACTION_FLAG_DEST_GROUP = 2;
+const U8 TRANSACTION_FLAG_OWNER_GROUP = 4;
+const U8 TRANSACTION_FLAG_SIMULTANEOUS_CONTRIBUTION = 8;
+const U8 TRANSACTION_FLAG_SIMULTANEOUS_CONTRIBUTION_REMOVAL = 16;
+
+U8 pack_transaction_flags(BOOL is_source_group, BOOL is_dest_group)
+{
+	U8 rv = 0;
+	if(is_source_group) rv |= TRANSACTION_FLAG_SOURCE_GROUP;
+	if(is_dest_group) rv |= TRANSACTION_FLAG_DEST_GROUP;
+	return rv;
+}
+
+BOOL is_tf_source_group(TransactionFlags flags)
+{
+	return ((flags & TRANSACTION_FLAG_SOURCE_GROUP) == TRANSACTION_FLAG_SOURCE_GROUP);
+}
+
+BOOL is_tf_dest_group(TransactionFlags flags)
+{
+	return ((flags & TRANSACTION_FLAG_DEST_GROUP) == TRANSACTION_FLAG_DEST_GROUP);
+}
+
+BOOL is_tf_owner_group(TransactionFlags flags)
+{
+	return ((flags & TRANSACTION_FLAG_OWNER_GROUP) == TRANSACTION_FLAG_OWNER_GROUP);
+}
+
+void append_reason(
+	std::ostream& ostr,
+	S32 transaction_type,
+	const std::string& description)
+{
+	switch( transaction_type )
+	{
+	case TRANS_OBJECT_SALE:
+	  ostr << " for " << (description.length() > 0 ? description : std::string("<unknown>"));
+		break;
+	case TRANS_LAND_SALE:
+		ostr << " for a parcel of land";
+		break;
+	case TRANS_LAND_PASS_SALE:
+		ostr << " for a land access pass";
+		break;
+	case TRANS_GROUP_LAND_DEED:
+		ostr << " for deeding land";
+	default:
+		break;
+	}
+}
+
+std::string build_transfer_message_to_source(
+	S32 amount,
+	const LLUUID& source_id,
+	const LLUUID& dest_id,
+	const std::string& dest_name,
+	S32 transaction_type,
+	const std::string& description)
+{
+	lldebugs << "build_transfer_message_to_source: " << amount << " "
+		<< source_id << " " << dest_id << " " << dest_name << " "
+		<< transaction_type << " "
+		<< (description.empty() ? "(no desc)" : description)
+		<< llendl;
+	if(source_id.isNull())
+	{
+		return description;
+	}
+	if((0 == amount) && description.empty())
+	{
+		return description;
+	}
+	std::ostringstream ostr;
+	if(dest_id.isNull())
+	{
+		ostr << "You paid L$" << amount;
+		switch(transaction_type)
+		{
+		case TRANS_GROUP_CREATE:
+			ostr << " to create a group";
+			break;
+		case TRANS_GROUP_JOIN:
+			ostr << " to join a group";
+			break;
+		case TRANS_UPLOAD_CHARGE:
+			ostr << " to upload";
+			break;
+		default:
+			break;
+		}
+	}
+	else
+	{
+		ostr << "You paid " << dest_name << " L$" << amount;
+		append_reason(ostr, transaction_type, description);
+	}
+	ostr << ".";
+	return ostr.str();
+}
+
+std::string build_transfer_message_to_destination(
+	S32 amount,
+	const LLUUID& dest_id,
+	const LLUUID& source_id,
+	const std::string& source_name,
+	S32 transaction_type,
+	const std::string& description)
+{
+	lldebugs << "build_transfer_message_to_dest: " << amount << " "
+		<< dest_id << " " << source_id << " " << source_name << " "
+		<< transaction_type << " " << (description.empty() ? "(no desc)" : description)
+		<< llendl;
+	if(0 == amount)
+	{
+		return std::string();
+	}
+	if(dest_id.isNull())
+	{
+		return description;
+	}
+	std::ostringstream ostr;
+	ostr << source_name << " paid you L$" << amount;
+	append_reason(ostr, transaction_type, description);
+	ostr << ".";
+	return ostr.str();
+}