chartbuilder

Documentation

Overview

Package chartbuilder provides a chart builder for rending themed Fyne charts.

Index

• type ChartBuilder
  • func New() ChartBuilder
  • func (cb ChartBuilder) Render(ct ChartType, title string, values []Value) *fyne.Container
• type ChartType
• type Value

Types

type ChartBuilder

type ChartBuilder struct {
	// Parameters must be set before calling Render to customize.
	ForegroundColor color.Color
	BackgroundColor color.Color
	Font            *truetype.Font
}

CharBuilder renders themed Fyne charts.

func New

func New() ChartBuilder

New returns a new ChartBuilder object.

The builder can be customized by setting it's exported fields.

func (ChartBuilder) Render

func (cb ChartBuilder) Render(ct ChartType, title string, values []Value) *fyne.Container

Render returns a rendered chart in a Fyne container.

type ChartType

type ChartType uint

const (
	Pie ChartType = iota
	Bar
)

type Value

type Value struct {
	Label string
	Value float64
}