// DP/Nex Menu
// control/data/data.qh

enum {
	ITEM_DATA_SYNC,	 // sync with the engine or whatever else this is linked to
	ITEM_DATA_SEND,	 // set it
	ITEM_DATA_RESET, // use the default value
	ITEM_DATA_TEST_START,	// set it but dont sync our backup
	ITEM_DATA_TEST_END,	// set our backup
	ITEM_DATALINK_SET,
	ITEM_DATALINK_GET
};

void( entity pItem, float pEvent ) Raise_DataEvent;

// [Item_Data]
.string value;		// current value in the menu
.string defValue;	// default value (set for the menu)
.string _syncValue;	// last value that is known from the real source

.void( float pEvent ) _dataEvent;

void() Item_Data_Init;
void() Item_Data_Destroy;

// [Item_DataUser]
// In this case the target field points to a Item_Data* item
.string target;
.entity _target;

void() Item_DataUser_Update;
void() Item_DataUser_Init;
void() Item_DataUser_Destroy;

// [Item_DataLink]
// links to a [Item_Data] object
.string link;
.entity _link;
.string value;

.void( float pEvent ) _dataEvent;

void() Item_DataLink_Init;
void() Item_DataLink_Destroy;
void() Item_DataLink_Update;

// Item_Data_Container [Item_Data]

// Item_Data_Cvar [Item_Data]
.string cvarName;

void( float pEvent ) Item_Data_Cvar_DataEvent;
void() Item_Data_Cvar_Spawn;

// Item_Data_CvarCreateSave Item_Data_Cvar
void() Item_Data_CvarCreateSave_Spawn;

// Item_DataLink_Text [Item_DataLink]
.float maxValue; // max length of the string (-1 for infinity)
.string value; // text

// Item_DataLink_Value [Item_DataLink]
// if maxValue <= minValue there is no max value clamping
.float minValue;
.float stepValue;
.float maxValue;
.float _realValue;

.string value; // read-only is most cases, but supplies are version of the data that can be displayed

void() Item_DataLink_Value_Clamp;
void() Item_DataLink_Value_Spawn;

// [Item_DataLink_Switch] Item_DataLink_Value
.string descList; // a altstring containing description strings

void() Item_DataLink_Switch_Init;
void() Item_DataLink_Switch_Destroy;

float( entity pDataLink, float pValue ) Item_DataLink_Switch_GetOrdinal;

// Item_DataLink_ValueSwitch [Item_DataLink_Switch]
// the default value for stepValue is 1
// maxValue is calculated if it is 0

void() Item_DataLink_ValueSwitch_Spawn;

// Item_DataLink_TextSwitch [Item_DataLink_Switch]
// minValue is 0, stepValue is 1, maxValue is the number of items in descList/valueList
.string valueList; // contains the values for the different

void( float pEvent ) Item_DataLink_TextSwitch_DataEvent;
void() Item_DataLink_TextSwitch_Destroy;
void() Item_DataLink_TextSwitch_Spawn;

// Item_DataLink_FastResync [Item_DataLink]
.float _presstime; // no more than once a frame?

void() Item_DataLink_FastResync_Spawn;

// Item_DataLink_TextValue [Item_DataLink]
void() Item_DataLink_TextValue_Spawn;

// Item_DataLink_TextTime [Item_DataLink]
// hour:min:sec
void() Item_DataLink_TextTime_Spawn;

// Item_DataLink_AltString [Item_DataLink]
.float stepValue; // contains

void() Item_DataLink_AltString_Spawn;

// Item_DataLink_Router [Item_DataLink]
// sets value and _realValue of alll children to the float value of self._stepValue
void() Item_DataLink_Router_Spawn;