private string GetValue(string key, PlayerPrefsValueType type)
{
if (!PlayerPrefs.HasKey(key))
{
throw new ArgumentException("Key didn't exist in PlayerPrefs");
}
switch (type)
{
case PlayerPrefsValueType.String:
{
return(PlayerPrefs.GetString(key));
}
case PlayerPrefsValueType.Float:
{
return(PlayerPrefs.GetFloat(key).ToString());
}
case PlayerPrefsValueType.Int:
{
return(PlayerPrefs.GetInt(key).ToString());
}
default:
{
throw new ArgumentOutOfRangeException("Unknown Type");
}
}
}
/// <summary>
/// Get type for a key that exists in PlayerPrefs. If the key's value is default value, the type cannot be determined.
/// </summary>
/// <param name="key"></param>
/// <returns></returns>
private static PlayerPrefsValueType GetType(string key)
{
if (!PlayerPrefs.HasKey(key))
{
throw new ArgumentException("Key didn't exist in PlayerPrefs");
}
PlayerPrefsValueType type = PlayerPrefsValueType.Unknown;
float floatVal = PlayerPrefs.GetFloat(key);
int intVal = PlayerPrefs.GetInt(key);
string stringVal = PlayerPrefs.GetString(key);
if (floatVal == (default(float)) && intVal == (default(int)) && !stringVal.Equals(string.Empty))
{
type = PlayerPrefsValueType.String;
}
else if (floatVal == (default(float)) && intVal != (default(int)) && stringVal.Equals(string.Empty))
{
type = PlayerPrefsValueType.Int;
}
else if (floatVal != (default(float)) && intVal == (default(int)) && stringVal.Equals(string.Empty))
{
type = PlayerPrefsValueType.Float;
}
return(type);
}
/// <summary>
/// Tries to set the value to player prefs. If the value is successfully set, PlayerPrefs are saved.
/// </summary>
/// <param name="key">Key of value</param>
/// <param name="value">Value for the key</param>
/// <param name="type">
/// Type of the value. This determines whether PlayerPrefs.SetString(), PlayerPrefs.SetFloat(), or
/// PlayerPrefs.SetInt() is used.
/// </param>
/// <returns>Response containing info telling if the set was successful or not.</returns>
private static TrySetResponse TrySetValue(string key, string value, PlayerPrefsValueType type)
{
var respone = new TrySetResponse
{
Message = "Key: " + key + " with Value: " + value + " was successfully saved to PlayerPrefs as a " + type,
Success = true,
MessageType = MessageType.Info
};
switch (type)
{
case PlayerPrefsValueType.String:
PlayerPrefs.SetString(key, value);
PlayerPrefs.Save();
break;
case PlayerPrefsValueType.Float:
float newValFloat;
if (float.TryParse(value, out newValFloat))
{
PlayerPrefs.SetFloat(key, newValFloat);
PlayerPrefs.Save();
}
else
{
respone.SetValues(
"Couldn't parse input value:" + value + " to target type float. Input a valid float value.",
false, MessageType.Error);
}
break;
case PlayerPrefsValueType.Int:
int newValInt;
if (int.TryParse(value, out newValInt))
{
PlayerPrefs.SetInt(key, newValInt);
PlayerPrefs.Save();
}
else
{
respone.SetValues(
"Couldn't parse input value:" + value + " to target type int. Input a valid int value.", false,
MessageType.Error);
}
break;
default:
respone.SetValues("Unknown PlayerPrefsValueType: " + type, false, MessageType.Error);
break;
}
return(respone);
}
/// <summary>
/// Draw add key controls
/// </summary>
private void DrawAddKey()
{
GUILayout.Label("Add key", EditorStyles.boldLabel);
addKey_m = EditorGUILayout.TextField("Key", addKey_m);
addVal_m = EditorGUILayout.TextField("Value", addVal_m);
addValType_m = (PlayerPrefsValueType)EditorGUILayout.EnumPopup("Type", addValType_m);
if (GUILayout.Button("Add"))
{
addResponse_m = TrySetValue(addKey_m, addVal_m, addValType_m);
}
if (addResponse_m != null)
{
EditorGUILayout.HelpBox(addResponse_m.Message, addResponse_m.MessageType);
}
}
/// <summary>
/// Draw add key controls
/// </summary>
private void DrawAddKey()
{
GUILayout.Label("Add key", EditorStyles.boldLabel);
_addKeyM = EditorGUILayout.TextField("Key", _addKeyM);
_addValM = EditorGUILayout.TextField("Value", _addValM);
_addValTypeM = (PlayerPrefsValueType)EditorGUILayout.EnumPopup("Type", _addValTypeM);
if (GUILayout.Button("Add"))
{
_addResponseM = TrySetValue(_addKeyM, _addValM, _addValTypeM);
}
if (_addResponseM != null)
{
EditorGUILayout.HelpBox(_addResponseM.Message, _addResponseM.MessageType);
}
}
private void DrawSearchKey()
{
GUILayout.Label("Search for key", EditorStyles.boldLabel);
searchKey = EditorGUILayout.TextField("Key", searchKey);
//Edit existing key
if (PlayerPrefs.HasKey(searchKey))
{
PlayerPrefsValueType type = GetType(searchKey);
// Delete
if (GUILayout.Button("Delete"))
{
PlayerPrefs.DeleteKey(searchKey);
Debug.Log("PlayerPrefs key: " + searchKey + ", deleted");
}
if (type == PlayerPrefsValueType.Unknown)
{
searchValType_m = (PlayerPrefsValueType)EditorGUILayout.EnumPopup("Type", searchValType_m);
EditorGUILayout.HelpBox("The value for the key is a default value so the type cannot be determined. It is your responsibility to set the value in correct type.", MessageType.Warning);
}
else
{
searchValType_m = type;
GUILayout.Label("Value type: " + searchValType_m, EditorStyles.boldLabel);
GUILayout.Label("Current value: " + GetValue(searchKey, searchValType_m), EditorStyles.boldLabel);
}
// Set value
GUILayout.Label("Set new value", EditorStyles.boldLabel);
searchNewValue = EditorGUILayout.TextField("New value", searchNewValue);
if (GUILayout.Button("Set"))
{
searchResponse = TrySetValue(searchKey, searchNewValue, searchValType_m);
}
if (searchResponse != null)
{
EditorGUILayout.HelpBox(searchResponse.message, searchResponse.messageType);
}
}
else
{
EditorGUILayout.HelpBox("Key doesn't exist in player prefs", MessageType.Warning);
}
}
/// <summary>
/// Get existing PlayerPrefs key value as a string.
/// </summary>
/// <param name="key">Key of the value</param>
/// <param name="type">Type of the value</param>
/// <returns>Value of the key as a string</returns>
private string GetValue(string key, PlayerPrefsValueType type)
{
if (!PlayerPrefs.HasKey(key))
{
throw new ArgumentException("Key didn't exist in PlayerPrefs");
}
switch (type)
{
case PlayerPrefsValueType.String:
return(PlayerPrefs.GetString(key));
case PlayerPrefsValueType.Float:
return(PlayerPrefs.GetFloat(key).ToString(CultureInfo.InvariantCulture));
case PlayerPrefsValueType.Int:
return(PlayerPrefs.GetInt(key).ToString(CultureInfo.InvariantCulture));
default:
throw new ArgumentOutOfRangeException("type");
}
}
/// <summary>
/// Tries to set the value to player prefs. If the value is successfully set, PlayerPrefs are saved.
/// </summary>
/// <param name="key">Key of value</param>
/// <param name="value">Value for the key</param>
/// <param name="type">Type of the value. This determines whether PlayerPrefs.SetString(), PlayerPrefs.SetFloat(), or PlayerPrefs.SetInt() is used.</param>
/// <returns>Response containing info telling if the set was successful or not.</returns>
private static TrySetResponse TrySetValue(string key, string value, PlayerPrefsValueType type)
{
TrySetResponse respone = new TrySetResponse() {
message = "Key: " + key + " with Value: " + value + " was successfully saved to PlayerPrefs as a " + type,
success = true,
messageType = MessageType.Info
};
switch (type) {
case PlayerPrefsValueType.String:
PlayerPrefs.SetString(key, value);
PlayerPrefs.Save();
break;
case PlayerPrefsValueType.Float:
float newValFloat;
if (float.TryParse(value, out newValFloat)) {
PlayerPrefs.SetFloat(key, newValFloat);
PlayerPrefs.Save();
} else {
respone.SetValues("Couldn't parse input value:" + value + " to target type float. Input a valid float value.", false, MessageType.Error);
}
break;
case PlayerPrefsValueType.Int:
int newValInt;
if (int.TryParse(value, out newValInt)) {
PlayerPrefs.SetInt(key, newValInt);
PlayerPrefs.Save();
} else {
respone.SetValues("Couldn't parse input value:" + value + " to target type int. Input a valid int value.", false, MessageType.Error);
}
break;
default:
respone.SetValues("Unknown PlayerPrefsValueType: " + type, false, MessageType.Error);
break;
}
return respone;
}
void OnGUI()
{
if (string.IsNullOrEmpty(keyStr))
{
keyStr = PlayerPrefs.GetString("PlayerPrefsViewer_Last_Input");
}
keyStr = EditorGUILayout.TextField("Key", keyStr);
type = (PlayerPrefsValueType)EditorGUILayout.EnumPopup("Value Type", type);
if (PlayerPrefs.HasKey(keyStr))
{
switch (type)
{
case PlayerPrefsValueType.INT:
intValue = EditorGUILayout.IntField("Value", intValue);
if (GUILayout.Button("Get"))
{
intValue = PlayerPrefs.GetInt(keyStr);
RememberLastInput(keyStr);
}
if (GUILayout.Button("Set"))
{
PlayerPrefs.SetInt(keyStr, intValue);
RememberLastInput(keyStr);
}
break;
case PlayerPrefsValueType.FLOAT:
floatValue = EditorGUILayout.FloatField("Value", floatValue);
if (GUILayout.Button("Get"))
{
floatValue = PlayerPrefs.GetFloat(keyStr);
RememberLastInput(keyStr);
}
if (GUILayout.Button("Set"))
{
PlayerPrefs.SetFloat(keyStr, floatValue);
RememberLastInput(keyStr);
}
break;
case PlayerPrefsValueType.STRING:
strValue = EditorGUILayout.TextField("Value", strValue);
if (GUILayout.Button("Get"))
{
strValue = PlayerPrefs.GetString(keyStr);
RememberLastInput(keyStr);
}
if (GUILayout.Button("Set"))
{
PlayerPrefs.SetString(keyStr, strValue);
RememberLastInput(keyStr);
}
break;
}
if (GUILayout.Button("Delete"))
{
PlayerPrefs.DeleteKey(keyStr);
RememberLastInput(keyStr);
}
}
else
{
switch (type)
{
case PlayerPrefsValueType.INT:
intValue = EditorGUILayout.IntField("Value", intValue);
if (GUILayout.Button("Add & Set"))
{
PlayerPrefs.SetInt(keyStr, intValue);
RememberLastInput(keyStr);
}
break;
case PlayerPrefsValueType.FLOAT:
floatValue = EditorGUILayout.FloatField("Value", floatValue);
if (GUILayout.Button("Add & Set"))
{
PlayerPrefs.SetFloat(keyStr, floatValue);
RememberLastInput(keyStr);
}
break;
case PlayerPrefsValueType.STRING:
strValue = EditorGUILayout.TextField("Value", strValue);
if (GUILayout.Button("Add & Set"))
{
PlayerPrefs.SetString(keyStr, strValue);
RememberLastInput(keyStr);
}
break;
}
}
}
public PlayerPrefsEntry(string key, string value)
{
_key = key;
_type = PlayerPrefsValueType.String;
_value = value;
}
public PlayerPrefsEntry(string key, float value)
{
_key = key;
_type = PlayerPrefsValueType.Float;
_value = value;
}
public PlayerPrefsEntry(string key, int value)
{
_key = key;
_type = PlayerPrefsValueType.Int;
_value = value;
}
/// <summary>
/// Get existing PlayerPrefs key value as a string.
/// </summary>
/// <param name="key">Key of the value</param>
/// <param name="type">Type of the value</param>
/// <returns>Value of the key as a string</returns>
private string GetValue(string key, PlayerPrefsValueType type)
{
if (!PlayerPrefs.HasKey(key)) throw new ArgumentException("Key didn't exist in PlayerPrefs");
switch (type) {
case PlayerPrefsValueType.String:
return PlayerPrefs.GetString(key);
case PlayerPrefsValueType.Float:
return PlayerPrefs.GetFloat(key).ToString(CultureInfo.InvariantCulture);
case PlayerPrefsValueType.Int:
return PlayerPrefs.GetInt(key).ToString(CultureInfo.InvariantCulture);
default:
return "";
}
}
/// <summary>
/// Draw search for PlayerPrefs key controls
/// </summary>
private void DrawSearchKey()
{
GUILayout.Label("Search for key", EditorStyles.boldLabel);
searchKey_m = EditorGUILayout.TextField("Key", searchKey_m);
//Edit existing key
if (PlayerPrefs.HasKey(searchKey_m)) {
PlayerPrefsValueType type = GetType(searchKey_m);
// Delete
if (GUILayout.Button("Delete")) {
PlayerPrefs.DeleteKey(searchKey_m);
Debug.Log("PlayerPrefs key: " + searchKey_m + ", deleted");
}
// Set value
GUILayout.Label("Set new value", EditorStyles.boldLabel);
searchNewVal_m = EditorGUILayout.TextField("New value", searchNewVal_m);
if (type == PlayerPrefsValueType.Unknown) {
searchValType_m = (PlayerPrefsValueType)EditorGUILayout.EnumPopup("Type", searchValType_m);
EditorGUILayout.HelpBox("The value for the key is a default value so the type cannot be determined. It is your responsibility to set the value in correct type.", MessageType.Warning);
} else {
searchValType_m = type;
GUILayout.Label("Value type: " + searchValType_m, EditorStyles.boldLabel);
GUILayout.Label("Current value: " + GetValue(searchKey_m, searchValType_m), EditorStyles.boldLabel);
}
if (GUILayout.Button("Set")) {
searchResponse_m = TrySetValue(searchKey_m, searchNewVal_m, searchValType_m);
}
if (searchResponse_m != null) {
EditorGUILayout.HelpBox(searchResponse_m.message, searchResponse_m.messageType);
}
} else {
EditorGUILayout.HelpBox("Key doesn't exist in player prefs", MessageType.Warning);
}
}
/// <summary>
/// Draw add key controls
/// </summary>
private void DrawAddKey()
{
GUILayout.Label("Add key", EditorStyles.boldLabel);
addKey_m = EditorGUILayout.TextField("Key", addKey_m);
addVal_m = EditorGUILayout.TextField("Value", addVal_m);
addValType_m = (PlayerPrefsValueType)EditorGUILayout.EnumPopup("Type", addValType_m);
if (GUILayout.Button("Add")) {
addResponse_m = TrySetValue(addKey_m, addVal_m, addValType_m);
}
if (addResponse_m != null) {
EditorGUILayout.HelpBox(addResponse_m.message, addResponse_m.messageType);
}
}
