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KF2-Dev-Scripts/Engine/Classes/UIDataStore_Registry.uc

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2020-12-13 15:01:13 +00:00
/**
* Provides a general purpose global storage area for game or configuration data.
* Copyright 1998-2013 Epic Games, Inc. All Rights Reserved.
*/
class UIDataStore_Registry extends UIDataStore
native(inherit);
cpptext
{
/* === UIDataStore interface === */
/**
* Creates the data provider for this registry data store.
*/
virtual void InitializeDataStore();
}
struct native RegistryKeyValuePair
{
var string Key;
var string Value;
};
/**
* The data fields which have been added to this data store.
*/
var array<RegistryKeyValuePair> RegistryData;
/**
* Get data from the RegistryData array
* @param Key - The key to get data for
* @param out_Data - the data that was recovered
*
* @return True if there was data to recover, false if there was no data for the specified key
*/
event bool GetData(string Key, out string out_Data)
{
local int i;
for (i = 0; i < RegistryData.length; i++)
{
if (RegistryData[i].Key == Key)
{
out_Data = RegistryData[i].Value;
return true;
}
}
return false;
}
/**
* Set data to the RegistryData array
* @param Key - The key to set data for
* @param Value - the data that is to be stored
*/
event SetData(string Key, string Value)
{
local int i;
local RegistryKeyValuePair KVP;
for (i = 0; i < RegistryData.length; i++)
{
if (RegistryData[i].Key == Key)
{
RegistryData[i].Value = Value;
return;
}
}
KVP.Key = Key;
KVP.Value = Value;
RegistryData.AddItem(KVP);
}
DefaultProperties
{
Tag=Registry
}