graphs

package

v0.0.0-...-f0f3a5c Latest Latest Go to latest Published: Feb 4, 2025 License: MPL-2.0 Imports: 11 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/janh/go-dsl

Documentation ¶

Index ¶

Variables
func DrawBitsGraph(out io.Writer, data models.Bins, params GraphParams) error
func DrawDownstreamErrorSecondsGraph(out io.Writer, data models.ErrorsHistory, params GraphParams) error
func DrawDownstreamErrorsGraph(out io.Writer, data models.ErrorsHistory, params GraphParams) error
func DrawDownstreamRetransmissionGraph(out io.Writer, data models.ErrorsHistory, params GraphParams) error
func DrawHlogGraph(out io.Writer, data models.Bins, params GraphParams) error
func DrawQLNGraph(out io.Writer, data models.Bins, params GraphParams) error
func DrawSNRGraph(out io.Writer, data models.Bins, params GraphParams) error
func DrawSNRGraphWithHistory(out io.Writer, data models.Bins, history models.BinsHistory, ...) error
func DrawUpstreamErrorSecondsGraph(out io.Writer, data models.ErrorsHistory, params GraphParams) error
func DrawUpstreamErrorsGraph(out io.Writer, data models.ErrorsHistory, params GraphParams) error
func DrawUpstreamRetransmissionGraph(out io.Writer, data models.ErrorsHistory, params GraphParams) error
type Color
type GraphParams
type Legend
type LegendItem

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	DefaultWidth            = 560
	DefaultHeight           = 114
	DefaultHeightWithLegend = 132

	DefaultScaleFactor = 1.0

	DefaultFontSize = 0.0

	DefaultColorBackground = Color{255, 255, 255, 1.0}
	DefaultColorForeground = Color{0, 0, 0, 1.0}

	DefaultGraphParams = GraphParams{
		Width:                   DefaultWidth,
		Height:                  DefaultHeight,
		ScaleFactor:             DefaultScaleFactor,
		FontSize:                DefaultFontSize,
		ColorBackground:         DefaultColorBackground,
		ColorForeground:         DefaultColorForeground,
		Legend:                  false,
		PreferDynamicAxisLimits: false,
	}

	DefaultGraphParamsWithLegend = GraphParams{
		Width:                   DefaultWidth,
		Height:                  DefaultHeightWithLegend,
		ScaleFactor:             DefaultScaleFactor,
		FontSize:                DefaultFontSize,
		ColorBackground:         DefaultColorBackground,
		ColorForeground:         DefaultColorForeground,
		Legend:                  true,
		PreferDynamicAxisLimits: false,
	}
)

Functions ¶

func DrawBitsGraph ¶

func DrawBitsGraph(out io.Writer, data models.Bins, params GraphParams) error

func DrawDownstreamErrorSecondsGraph ¶

func DrawDownstreamErrorSecondsGraph(out io.Writer, data models.ErrorsHistory, params GraphParams) error

func DrawDownstreamErrorsGraph ¶

func DrawDownstreamErrorsGraph(out io.Writer, data models.ErrorsHistory, params GraphParams) error

func DrawDownstreamRetransmissionGraph ¶

func DrawDownstreamRetransmissionGraph(out io.Writer, data models.ErrorsHistory, params GraphParams) error

func DrawHlogGraph ¶

func DrawHlogGraph(out io.Writer, data models.Bins, params GraphParams) error

func DrawQLNGraph ¶

func DrawQLNGraph(out io.Writer, data models.Bins, params GraphParams) error

func DrawSNRGraph ¶

func DrawSNRGraph(out io.Writer, data models.Bins, params GraphParams) error

func DrawSNRGraphWithHistory ¶

func DrawSNRGraphWithHistory(out io.Writer, data models.Bins, history models.BinsHistory, params GraphParams) error

func DrawUpstreamErrorSecondsGraph ¶

func DrawUpstreamErrorSecondsGraph(out io.Writer, data models.ErrorsHistory, params GraphParams) error

func DrawUpstreamErrorsGraph ¶

func DrawUpstreamErrorsGraph(out io.Writer, data models.ErrorsHistory, params GraphParams) error

func DrawUpstreamRetransmissionGraph ¶

func DrawUpstreamRetransmissionGraph(out io.Writer, data models.ErrorsHistory, params GraphParams) error

Types ¶

type Color ¶

type Color struct {
	R uint8
	G uint8
	B uint8
	A float64
}

func (Color) CSS ¶

func (c Color) CSS() template.CSS

func (Color) ColorHex ¶

func (c Color) ColorHex() string

func (Color) Opacity ¶

func (c Color) Opacity() string

func (Color) String ¶

func (c Color) String() string

type GraphParams ¶

type GraphParams struct {
	Width                   int
	Height                  int
	ScaleFactor             float64
	FontSize                float64
	ColorBackground         Color
	ColorForeground         Color
	Legend                  bool
	PreferDynamicAxisLimits bool
}

type Legend ¶

type Legend struct {
	Title string
	Items []LegendItem
}

func GetBitsGraphLegend ¶

func GetBitsGraphLegend() Legend

func GetDownstreamErrorSecondsGraphLegend ¶

func GetDownstreamErrorSecondsGraphLegend() Legend

func GetDownstreamErrorsGraphLegend ¶

func GetDownstreamErrorsGraphLegend() Legend

func GetDownstreamRetransmissionGraphLegend ¶

func GetDownstreamRetransmissionGraphLegend() Legend

func GetHlogGraphLegend ¶

func GetHlogGraphLegend() Legend

func GetQLNGraphLegend ¶

func GetQLNGraphLegend() Legend

func GetSNRGraphLegend ¶

func GetSNRGraphLegend() Legend

func GetSNRGraphWithHistoryLegend ¶

func GetSNRGraphWithHistoryLegend() Legend

func GetUpstreamErrorSecondsGraphLegend ¶

func GetUpstreamErrorSecondsGraphLegend() Legend

func GetUpstreamErrorsGraphLegend ¶

func GetUpstreamErrorsGraphLegend() Legend

func GetUpstreamRetransmissionGraphLegend ¶

func GetUpstreamRetransmissionGraphLegend() Legend

type LegendItem ¶

type LegendItem struct {
	Color Color
	Text  string
}

Source Files ¶

View all Source files

Directories ¶

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