java.lang.Object
- net.morimekta.strings.chr.Control

All Implemented Interfaces:

Comparable<Char>, Char, Stringable

Direct Known Subclasses:

Color
```
public class Control
extends Object
implements Char
```
https://en.wikipedia.org/wiki/C0_and_C1_control_codes

Field Summary

Fields
Modifier and Type	Field	Description
`static Char`	`ALT_D`
`static Char`	`ALT_K`
`static Char`	`ALT_U`
`static Char`	`ALT_W`
`static Control`	`CTRL_DOWN`
`static Control`	`CTRL_LEFT`
`static Control`	`CTRL_RIGHT`
`static Control`	`CTRL_UP`
`static Control`	`CURSOR_ERASE`
`static Control`	`CURSOR_RESTORE`
`static Control`	`CURSOR_SAVE`
`static Control`	`DELETE`
`static Control`	`DOWN`
`static Control`	`DPAD_MID`
`static Control`	`END`
`static Control`	`F1`
`static Control`	`F10`
`static Control`	`F11`	NOTE: It is common to use F11 to mean 'fullscreen'.
`static Control`	`F12`
`static Control`	`F2`
`static Control`	`F3`
`static Control`	`F4`
`static Control`	`F5`
`static Control`	`F6`
`static Control`	`F7`
`static Control`	`F8`
`static Control`	`F9`
`static Control`	`HOME`
`static Control`	`INSERT`
`static Control`	`LEFT`
`static Control`	`PAGE_DOWN`
`static Control`	`PAGE_UP`
`static Control`	`RIGHT`
`static Control`	`UP`

Fields inherited from interface net.morimekta.strings.chr.Char
ABR, BEL, BS, CR, DEL, EOF, ESC, FF, FS, GS, LF, NUL, RS, TAB, US, VT

Fields inherited from interface net.morimekta.strings.Stringable
NULL

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static Char`	`alt(char c)`
`String`	`asString()`	Make a string representation of the instance value.
`int`	`codepoint()`	Unicode codepoint representing this character.
`int`	`compareTo(Char o)`
`static Control`	`cursorDown(int num)`
`static Control`	`cursorLeft(int num)`
`static Control`	`cursorRight(int num)`
`static Control`	`cursorSetPos(int line)`
`static Control`	`cursorSetPos(int line, int col)`
`static Control`	`cursorUp(int num)`
`boolean`	`equals(Object o)`
`int`	`hashCode()`
`int`	`length()`	Number of utf-16 characters that this character takes up if enclosed in a java string.
`int`	`printableWidth()`	The number of character spaces taken up by this symbol.
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

UP
```
public static final Control UP
```

DOWN
```
public static final Control DOWN
```

RIGHT
```
public static final Control RIGHT
```

LEFT
```
public static final Control LEFT
```

CTRL_UP
```
public static final Control CTRL_UP
```

CTRL_DOWN
```
public static final Control CTRL_DOWN
```

CTRL_RIGHT
```
public static final Control CTRL_RIGHT
```

CTRL_LEFT
```
public static final Control CTRL_LEFT
```

CURSOR_ERASE

public static final Control CURSOR_ERASE

CURSOR_SAVE

public static final Control CURSOR_SAVE

CURSOR_RESTORE

public static final Control CURSOR_RESTORE

DPAD_MID
```
public static final Control DPAD_MID
```

INSERT
```
public static final Control INSERT
```

DELETE
```
public static final Control DELETE
```

HOME
```
public static final Control HOME
```

END
```
public static final Control END
```

PAGE_UP
```
public static final Control PAGE_UP
```

PAGE_DOWN
```
public static final Control PAGE_DOWN
```

F1
```
public static final Control F1
```

F2
```
public static final Control F2
```

F3
```
public static final Control F3
```

F4
```
public static final Control F4
```

F5
```
public static final Control F5
```

F6
```
public static final Control F6
```

F7
```
public static final Control F7
```

F8
```
public static final Control F8
```

F9
```
public static final Control F9
```

F10
```
public static final Control F10
```

F11
```
public static final Control F11
```
NOTE: It is common to use F11 to mean 'fullscreen'.

F12
```
public static final Control F12
```

ALT_D
```
public static final Char ALT_D
```

ALT_W
```
public static final Char ALT_W
```

ALT_K
```
public static final Char ALT_K
```

ALT_U
```
public static final Char ALT_U
```

Method Detail
- cursorSetPos
```
public static Control cursorSetPos(int line)
```
- cursorSetPos
```
public static Control cursorSetPos(int line,
                                   int col)
```
- cursorUp
```
public static Control cursorUp(int num)
```
- cursorDown
```
public static Control cursorDown(int num)
```
- cursorRight
```
public static Control cursorRight(int num)
```
- cursorLeft
```
public static Control cursorLeft(int num)
```
- alt
```
public static Char alt(char c)
```
- codepoint
```
public int codepoint()
```
  Description copied from interface: Char
  
  Unicode codepoint representing this character.
  
  Specified by:
  
  codepoint in interface Char
  
  Returns:
  
  The 31 bit unsigned unicode code-point, or -1 if not representing a single unicode character.
- asString
```
public String asString()
```
  Description copied from interface: Stringable
  
  Make a string representation of the instance value.
  
  Specified by:
  
  asString in interface Stringable
  
  Returns:
  
  The string representation.
- printableWidth
```
public int printableWidth()
```
  Description copied from interface: Char
  
  The number of character spaces taken up by this symbol. Usually 1, but 0 for control sequences, control characters, and 2 for wide symbols like CJK characters.
  
  Specified by:
  
  printableWidth in interface Char
  
  Returns:
  
  The printable width of the character.
- length
```
public int length()
```
  Description copied from interface: Char
  
  Number of utf-16 characters that this character takes up if enclosed in a java string.
  
  Specified by:
  
  length in interface Char
  
  Returns:
  
  The char count of the character.
- toString
```
public String toString()
```
  Overrides:
  
  toString in class Object
- equals
```
public boolean equals(Object o)
```
  Overrides:
  
  equals in class Object
- hashCode
```
public int hashCode()
```
  Overrides:
  
  hashCode in class Object
- compareTo
```
public int compareTo(Char o)
```
  Specified by:
  
  compareTo in interface Comparable<Char>

Class Control

Field Summary

Fields inherited from interface net.morimekta.strings.chr.Char

Fields inherited from interface net.morimekta.strings.Stringable

Method Summary

Methods inherited from class java.lang.Object

Field Detail

UP

DOWN

RIGHT

LEFT

CTRL_UP

CTRL_DOWN

CTRL_RIGHT

CTRL_LEFT

CURSOR_ERASE

CURSOR_SAVE

CURSOR_RESTORE

DPAD_MID

INSERT

DELETE

HOME

END

PAGE_UP

PAGE_DOWN

F1

F2

F3

F4

F5

F6

F7

F8

F9

F10

F11

F12

ALT_D

ALT_W

ALT_K

ALT_U

Method Detail

cursorSetPos

cursorSetPos

cursorUp

cursorDown

cursorRight

cursorLeft

alt

codepoint

asString

printableWidth

length

toString

equals

hashCode

compareTo