multiplex

package

v0.0.0-...-80c3d28 Latest Latest Go to latest Published: Nov 7, 2021 License: BSD-3-Clause Imports: 20 Imported by: 0

Details

Valid go.mod file

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Repository

github.com/lab47/vterm

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
type CommandBuffer
- func (cb *CommandBuffer) Flush() error
- func (cb *CommandBuffer) SetCell(p state.Pos, val rune, pen *screen.ScreenPen) error
type Config
type ControlEvent
type Event
type InputHandler
type InputReader
- func NewInputReader(r io.Reader, h InputHandler) (*InputReader, error)
- func (i *InputReader) Drive() error
type Layout
- func NewLayout(m *Multiplexer, t *Term, rows, cols int) (*Layout, error)
- func (l *Layout) Draw(w io.Writer) error
- func (l *Layout) Start() error
- func (l *Layout) Write(b []byte) (int, error)
type LayoutColumn
type LayoutElement
type LayoutRow
type MouseEvent
type Multiplexer
- func (m *Multiplexer) Cleanup()
- func (m *Multiplexer) DrawHorizLine(p state.Pos, dist int) error
- func (m *Multiplexer) DrawRightTee(p state.Pos) error
- func (m *Multiplexer) DrawVerticalLine(p state.Pos, dist int) error
- func (m *Multiplexer) HandleInput(ev Event) error
- func (m *Multiplexer) Init() error
- func (m *Multiplexer) InputData(r io.Reader) error
- func (m *Multiplexer) NewCommandBuffer() *CommandBuffer
- func (m *Multiplexer) Redraw() error
- func (m *Multiplexer) Run(cmd *exec.Cmd) error
- func (m *Multiplexer) RunShell() error
type Operations
- func (o *Operations) Split() error
- func (o *Operations) SplitHoriz() error
type Term
- func NewTerm(m *Multiplexer, cmd *exec.Cmd) (*Term, error)
- func (w *Term) DamageDone(r state.Rect, cr screen.CellReader) error
- func (w *Term) Draw()
- func (w *Term) MoveCursor(p state.Pos) error
- func (w *Term) Output(data []byte) error
- func (w *Term) Resize(rows, cols int)
- func (w *Term) ResizeMoved(rows, cols, rowsOffset, colsOffset int)
- func (w *Term) SetTermProp(attr state.TermAttr, val interface{}) error
- func (w *Term) Size() (int, int)
- func (w *Term) Start(rows, cols, roffset, coffset int) (io.Writer, error)
- func (w *Term) StringEvent(kind string, data []byte) error
- func (w *Term) Write(b []byte) (int, error)
type TextEvent

Constants ¶

View Source

const (
	Motion byte = 1
	Down   byte = 2
	Up     byte = 3

	Shift byte = 0x1
	Alt   byte = 0x2
	Ctrl  byte = 0x4
)

View Source

const (
	NUL = 0x0
	DEL = 0x7f
	CAN = 0x18
	SUB = 0x1a
	ESC = 0x1b
	BEL = 0x7
	C0  = 0x20
)

View Source

const DefaultCommandBufferSize = 64 * 1024

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type CommandBuffer ¶

type CommandBuffer struct {
	// contains filtered or unexported fields
}

func (*CommandBuffer) Flush ¶

func (cb *CommandBuffer) Flush() error

func (*CommandBuffer) SetCell ¶

func (cb *CommandBuffer) SetCell(p state.Pos, val rune, pen *screen.ScreenPen) error

type Config ¶

type Config struct {
	Shell []string
	Env   []string
}

type ControlEvent ¶

type ControlEvent byte

type Event ¶

type Event interface{}

type InputHandler ¶

type InputHandler interface {
	HandleInput(ev Event) error
}

type InputReader ¶

type InputReader struct {
	// contains filtered or unexported fields
}

func NewInputReader ¶

func NewInputReader(r io.Reader, h InputHandler) (*InputReader, error)

func (*InputReader) Drive ¶

func (i *InputReader) Drive() error

type Layout ¶

type Layout struct {
	Operations Operations

	Rows, Columns int
	// contains filtered or unexported fields
}

func NewLayout ¶

func NewLayout(m *Multiplexer, t *Term, rows, cols int) (*Layout, error)

func (*Layout) Draw ¶

func (l *Layout) Draw(w io.Writer) error

func (*Layout) Start ¶

func (l *Layout) Start() error

func (*Layout) Write ¶

func (l *Layout) Write(b []byte) (int, error)

type LayoutColumn ¶

type LayoutColumn struct {
	LayoutElement
	Data []*LayoutRow
}

type LayoutElement ¶

type LayoutElement struct {
	Position state.Rect
}

type LayoutRow ¶

type LayoutRow struct {
	LayoutElement

	// This is an or. A row has a term OR a set of columns
	Data []*LayoutColumn
	Term *Term
}

type MouseEvent ¶

type MouseEvent struct {
	Op       byte
	Button   byte
	Modifier byte
	Row, Col int
}

type Multiplexer ¶

type Multiplexer struct {
	Config Config
	// contains filtered or unexported fields
}

func (*Multiplexer) Cleanup ¶

func (m *Multiplexer) Cleanup()

func (*Multiplexer) DrawHorizLine ¶

func (m *Multiplexer) DrawHorizLine(p state.Pos, dist int) error

func (*Multiplexer) DrawRightTee ¶

func (m *Multiplexer) DrawRightTee(p state.Pos) error

func (*Multiplexer) DrawVerticalLine ¶

func (m *Multiplexer) DrawVerticalLine(p state.Pos, dist int) error

func (*Multiplexer) HandleInput ¶

func (m *Multiplexer) HandleInput(ev Event) error

func (*Multiplexer) Init ¶

func (m *Multiplexer) Init() error

func (*Multiplexer) InputData ¶

func (m *Multiplexer) InputData(r io.Reader) error

func (*Multiplexer) NewCommandBuffer ¶

func (m *Multiplexer) NewCommandBuffer() *CommandBuffer

func (*Multiplexer) Redraw ¶

func (m *Multiplexer) Redraw() error

func (*Multiplexer) Run ¶

func (m *Multiplexer) Run(cmd *exec.Cmd) error

func (*Multiplexer) RunShell ¶

func (m *Multiplexer) RunShell() error

type Operations ¶

type Operations struct {
	// contains filtered or unexported fields
}

func (*Operations) Split ¶

func (o *Operations) Split() error

func (*Operations) SplitHoriz ¶

func (o *Operations) SplitHoriz() error

type Term ¶

type Term struct {
	// contains filtered or unexported fields
}

func NewTerm ¶

func NewTerm(m *Multiplexer, cmd *exec.Cmd) (*Term, error)

func (*Term) DamageDone ¶

func (w *Term) DamageDone(r state.Rect, cr screen.CellReader) error

func (*Term) Draw ¶

func (w *Term) Draw()

Draw is called to inform the widget to draw itself. A containing Term will generally call this during the application draw loop.

func (*Term) MoveCursor ¶

func (w *Term) MoveCursor(p state.Pos) error

func (*Term) Output ¶

func (w *Term) Output(data []byte) error

func (*Term) Resize ¶

func (w *Term) Resize(rows, cols int)

func (*Term) ResizeMoved ¶

func (w *Term) ResizeMoved(rows, cols, rowsOffset, colsOffset int)

func (*Term) SetTermProp ¶

func (w *Term) SetTermProp(attr state.TermAttr, val interface{}) error

func (*Term) Size ¶

func (w *Term) Size() (int, int)

Size returns the size of the widget (content size) as width, height in columns. Layout managers should attempt to ensure that at least this much space is made available to the View for this Term. Extra space may be allocated on as an needed basis.

func (*Term) Start ¶

func (w *Term) Start(rows, cols, roffset, coffset int) (io.Writer, error)

func (*Term) StringEvent ¶

func (w *Term) StringEvent(kind string, data []byte) error

func (*Term) Write ¶

func (w *Term) Write(b []byte) (int, error)

type TextEvent ¶

type TextEvent []byte

Source Files ¶

View all Source files

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