vendor gocui

1 files changed, 187 insertions, 0 deletions

diff --git a/vendor/github.com/nsf/termbox-go/api_common.go b/vendor/github.com/nsf/termbox-go/api_common.go
new file mode 100644
index 00000000..5ca1371a
--- /dev/null
+++ b/vendor/github.com/nsf/termbox-go/api_common.go
@@ -0,0 +1,187 @@
+// termbox is a library for creating cross-platform text-based interfaces
+package termbox
+
+// public API, common OS agnostic part
+
+type (
+	InputMode  int
+	OutputMode int
+	EventType  uint8
+	Modifier   uint8
+	Key        uint16
+	Attribute  uint16
+)
+
+// This type represents a termbox event. The 'Mod', 'Key' and 'Ch' fields are
+// valid if 'Type' is EventKey. The 'Width' and 'Height' fields are valid if
+// 'Type' is EventResize. The 'Err' field is valid if 'Type' is EventError.
+type Event struct {
+	Type   EventType // one of Event* constants
+	Mod    Modifier  // one of Mod* constants or 0
+	Key    Key       // one of Key* constants, invalid if 'Ch' is not 0
+	Ch     rune      // a unicode character
+	Width  int       // width of the screen
+	Height int       // height of the screen
+	Err    error     // error in case if input failed
+	MouseX int       // x coord of mouse
+	MouseY int       // y coord of mouse
+	N      int       // number of bytes written when getting a raw event
+}
+
+// A cell, single conceptual entity on the screen. The screen is basically a 2d
+// array of cells. 'Ch' is a unicode character, 'Fg' and 'Bg' are foreground
+// and background attributes respectively.
+type Cell struct {
+	Ch rune
+	Fg Attribute
+	Bg Attribute
+}
+
+// To know if termbox has been initialized or not
+var (
+	IsInit bool = false
+)
+
+// Key constants, see Event.Key field.
+const (
+	KeyF1 Key = 0xFFFF - iota
+	KeyF2
+	KeyF3
+	KeyF4
+	KeyF5
+	KeyF6
+	KeyF7
+	KeyF8
+	KeyF9
+	KeyF10
+	KeyF11
+	KeyF12
+	KeyInsert
+	KeyDelete
+	KeyHome
+	KeyEnd
+	KeyPgup
+	KeyPgdn
+	KeyArrowUp
+	KeyArrowDown
+	KeyArrowLeft
+	KeyArrowRight
+	key_min // see terminfo
+	MouseLeft
+	MouseMiddle
+	MouseRight
+	MouseRelease
+	MouseWheelUp
+	MouseWheelDown
+)
+
+const (
+	KeyCtrlTilde      Key = 0x00
+	KeyCtrl2          Key = 0x00
+	KeyCtrlSpace      Key = 0x00
+	KeyCtrlA          Key = 0x01
+	KeyCtrlB          Key = 0x02
+	KeyCtrlC          Key = 0x03
+	KeyCtrlD          Key = 0x04
+	KeyCtrlE          Key = 0x05
+	KeyCtrlF          Key = 0x06
+	KeyCtrlG          Key = 0x07
+	KeyBackspace      Key = 0x08
+	KeyCtrlH          Key = 0x08
+	KeyTab            Key = 0x09
+	KeyCtrlI          Key = 0x09
+	KeyCtrlJ          Key = 0x0A
+	KeyCtrlK          Key = 0x0B
+	KeyCtrlL          Key = 0x0C
+	KeyEnter          Key = 0x0D
+	KeyCtrlM          Key = 0x0D
+	KeyCtrlN          Key = 0x0E
+	KeyCtrlO          Key = 0x0F
+	KeyCtrlP          Key = 0x10
+	KeyCtrlQ          Key = 0x11
+	KeyCtrlR          Key = 0x12
+	KeyCtrlS          Key = 0x13
+	KeyCtrlT          Key = 0x14
+	KeyCtrlU          Key = 0x15
+	KeyCtrlV          Key = 0x16
+	KeyCtrlW          Key = 0x17
+	KeyCtrlX          Key = 0x18
+	KeyCtrlY          Key = 0x19
+	KeyCtrlZ          Key = 0x1A
+	KeyEsc            Key = 0x1B
+	KeyCtrlLsqBracket Key = 0x1B
+	KeyCtrl3          Key = 0x1B
+	KeyCtrl4          Key = 0x1C
+	KeyCtrlBackslash  Key = 0x1C
+	KeyCtrl5          Key = 0x1D
+	KeyCtrlRsqBracket Key = 0x1D
+	KeyCtrl6          Key = 0x1E
+	KeyCtrl7          Key = 0x1F
+	KeyCtrlSlash      Key = 0x1F
+	KeyCtrlUnderscore Key = 0x1F
+	KeySpace          Key = 0x20
+	KeyBackspace2     Key = 0x7F
+	KeyCtrl8          Key = 0x7F
+)
+
+// Alt modifier constant, see Event.Mod field and SetInputMode function.
+const (
+	ModAlt Modifier = 1 << iota
+	ModMotion
+)
+
+// Cell colors, you can combine a color with multiple attributes using bitwise
+// OR ('|').
+const (
+	ColorDefault Attribute = iota
+	ColorBlack
+	ColorRed
+	ColorGreen
+	ColorYellow
+	ColorBlue
+	ColorMagenta
+	ColorCyan
+	ColorWhite
+)
+
+// Cell attributes, it is possible to use multiple attributes by combining them
+// using bitwise OR ('|'). Although, colors cannot be combined. But you can
+// combine attributes and a single color.
+//
+// It's worth mentioning that some platforms don't support certain attributes.
+// For example windows console doesn't support AttrUnderline. And on some
+// terminals applying AttrBold to background may result in blinking text. Use
+// them with caution and test your code on various terminals.
+const (
+	AttrBold Attribute = 1 << (iota + 9)
+	AttrUnderline
+	AttrReverse
+)
+
+// Input mode. See SetInputMode function.
+const (
+	InputEsc InputMode = 1 << iota
+	InputAlt
+	InputMouse
+	InputCurrent InputMode = 0
+)
+
+// Output mode. See SetOutputMode function.
+const (
+	OutputCurrent OutputMode = iota
+	OutputNormal
+	Output256
+	Output216
+	OutputGrayscale
+)
+
+// Event type. See Event.Type field.
+const (
+	EventKey EventType = iota
+	EventResize
+	EventMouse
+	EventError
+	EventInterrupt
+	EventRaw
+	EventNone
+)