PIScreenTypes Namespace Reference

Namespace with shared screen cells, layout flags, and tile event types. More...

Classes
struct	Cell
	One character cell of the console screen. More...
union	CellFormat
	Packed character formatting used by screen cells. More...
class	PIScreenBase
	Base interface used by tiles to notify the owning screen about focus, removal, and custom events. More...
struct	TileEvent
	User-defined event raised by a tile. More...

Typedefs
typedef PIFlags< CharFlag >	CharFlags
	Combination of CharFlag values.
typedef PIFlags< FocusFlag >	FocusFlags
	Combination of FocusFlag values.

Enumerations
enum	Color {   Default , Black , Red , Green ,   Blue , Cyan , Magenta , Yellow ,   White , Transparent }
	Color for a character or its background. More...
enum	CharFlag
	Character formatting flags.
enum	Alignment { Left , Center , Right }
	Horizontal text alignment inside a tile. More...
enum	SizePolicy { Fixed , Preferred , Expanding , Ignore }
	Layout policy used by parent tiles. More...
enum	Direction { Horizontal , Vertical }
	Child layout direction. More...
enum	FocusFlag { }
	Focus and navigation flags for tiles. More...

Detailed Description

Namespace with shared screen cells, layout flags, and tile event types.

Enumeration Type Documentation

Color

enum PIScreenTypes::Color

Color for a character or its background.

Enumerator
Default	Terminal default color
Black	Black
Red	Red
Green	Green
Blue	Blue
Cyan	Cyan
Magenta	Magenta
Yellow	Yellow
White	White
Transparent	Preserve the background already stored in the target cell

Alignment

enum PIScreenTypes::Alignment

Horizontal text alignment inside a tile.

Enumerator
Left	Left alignment
Center	Center alignment
Right	Right alignment

SizePolicy

enum PIScreenTypes::SizePolicy

Layout policy used by parent tiles.

Enumerator
Fixed	Keep the requested size
Preferred	Use preferred size first and share extra space after fixed tiles
Expanding	Take extra space before preferred tiles when the parent can grow children
Ignore	Skip automatic layout; geometry must be managed manually

Direction

enum PIScreenTypes::Direction

Child layout direction.

Enumerator
Horizontal	Horizontal layout
Vertical	Vertical layout

FocusFlag

enum PIScreenTypes::FocusFlag

Focus and navigation flags for tiles.

Enumerator
NextByArrowsAll	Any arrow key moves focus
FocusOnMouseOrWheel	Mouse press or wheel gives focus to the tile