// DP/Nex Menu
// control/visual/visual.qh

// Item states
enum {
	ITEM_STATE_NORMAL,
	ITEM_STATE_SELECTED,
	ITEM_STATE_PRESSED
};

// Item_Picture
.string picture;
.vector color;
.float 	alpha;
.float  drawFlag;

void() Item_Picture_Draw;
void() Item_Picture_Destroy;
void() Item_Picture_Spawn;

// Item_Rect
.vector color;
.float 	alpha;
.float  drawFlag;

void() Item_Rect_Draw;
void() Item_Rect_Spawn;

// Item_Label
.vector color;
.float 	alpha;
.float  drawFlag;
.string text;
.vector fontSize;
.float	alignment;

void() Item_Label_Draw;
void() Item_Label_Update;
void() Item_Label_Destroy;
void() Item_Label_Spawn;

// Item_MultiLabel implements Item_Label
// multiline label
.vector color;
.float 	alpha;
.float  drawFlag;
.string text;
.vector fontSize;
.float	alignment;
.float  wrap;	// 0 for no wrapping

void() Item_MultiLabel_Update;
void() Item_MultiLabel_Draw;
void() Item_MultiLabel_Destroy;
void() Item_MultiLabel_Spawn;

// Item_Button [Item_Link]
// add $ to the text if you want to use pictures
// e.g. $gfx/menu_newgame
// if selected is "" then it falls back to normal
// if pressed is "" then it falls back to selected or normal (see above)
.vector fontSize;
.string normal;
.string selected;
.string pressed;
.vector color;
.vector colorSelected;
.vector colorPressed;
.vector drawFlags; // x = normal; y = selected; z = pressed
.vector alphas;
.string soundSelected;
.string soundPressed;
.float _presstime;
.float _state;

// cevents supported by Item_Button
.event init;
.event reinit;
.event destroy;
.event action;

void() Item_Button_Draw;
void() Item_Button_Update;
void( bool pSelect, bool pUser ) Item_Button_Select;
bool( float pKey, float pAscii ) Item_Button_Key;
void() Item_Button_Destroy;
void() Item_Button_Spawn;

// Item_Slider [Item_DataUser]
// Item_Slider changes link's value when the slider is moved
// the slider is x-centered but not y
.vector proportions; // x is left margin, y is slider width and z is right margin (sum should be 1)
.string picture; // picture of the background
.string pictureSlider; // picture of the slider
.string soundSelected;
.string soundIncrease;
.string soundDecrease;
.vector sizeSlider; // size of the slider
.vector direction; // y values of the slider: _x for the start and _y for the end (as percentages of size_y)
// only has normal and selected
.vector color;
.vector colorSelected;
.vector drawFlags;
.vector alphas;

// cevents supported by Item_Slider
.event init;
.event reinit;
.event action; // called when the slider is changed
.event destroy;

void( bool pSelect, bool pUser ) Item_Slider_Select;
void() Item_Slider_Draw;
bool( float pKey, float pAscii ) Item_Slider_Key;
void() Item_Slider_Destroy;
void() Item_Slider_Spawn;

// Item_EditBox [Item_DataUser]
.vector color;
.vector colorSelected;
.vector colorPressed;
.vector alphas;
.vector drawFlags;

.vector colorCursor;
.vector colorCursorFlash;
.vector sizeCursor;
.vector sizeCursorFlash;
.vector alphasCursor;
.vector drawFlagsCursor;

.string soundSelected;
.string soundKey;
.string soundMove;

.float _presstime;
.float _state;
.float _cursorPos;

// cevents supported by Item_EditBox
.event init;
.event reinit;
.event action; // called when the return key is pressed
.event destroy;
.selectEvent select;

void() Item_EditBox_Draw;
void() Item_EditBox_Update;
bool( float pKey, float pAscii ) Item_EditBox_Key;
void( bool pSelect, bool pUser ) Item_EditBox_Select;
void() Item_EditBox_Destroy;
void() Item_EditBox_Reinit;
void() Item_EditBox_Spawn;

// Item_ValueButton [Item_Button] [Item_DataUser] FIXME: actually this is bad practice

void() Item_ValueButton_Update;
void() Item_ValueButton_Destroy;
void() Item_ValueButton_Spawn;

// Item_SwitchButton Item_ValueButton
bool( float pKey, float pAscii ) Item_SwitchButton_Key;
void() Item_SwitchButton_Spawn;

// Item_List [Item_DataUser]
.vector fontSize;
.vector colorSelected;
.vector colorPressed;
.vector colorInactive;
.vector drawFlags; // x = normal; y = selected; z = pressed
.float drawFlagInactive;
.vector alphas;
.float alphaInactive;
.string soundSelected;
.string soundPressed;
.float _presstime;
.float _state;

// cevents supported by Item_List
.event init;
.event reinit;
.event destroy;
.event action; // called on double-click

void() Item_List_Draw;
void() Item_List_Update;
void( bool pSelect, bool pUser ) Item_List_Select;
bool( float pKey, float pAscii ) Item_List_Key;
void() Item_List_Destroy;
void() Item_List_Spawn;

// Item_FloatingArea
// When you click on the area, the target will move with the mouse cursor until you click again
.float _state;
.string target;
.entity _target;
bool( float pKey, float pAscii ) Item_FloatingArea_Key;
void() Item_FloatingArea_Update;
void() Item_FloatingArea_Spawn;

// Item_VScrollBar
// target should point to a ScrollWindow
.string target;
.entity _target;

void() Item_VScrollBar_Draw;
bool( float pKey, float Ascii ) Item_VScrollBar_Key;
void() Item_VScrollBar_Update;
void() Item_VScrollBar_Spawn;