colorpicker

package module
v0.3.0 Latest Latest
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Published: Apr 19, 2020 License: MIT Imports: 9 Imported by: 28

README

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colorpicker

Color picker component for Fyne

Usage

picker := colorpicker.New(200 /* height */, colorpicker.StyleDefault /* Style */)
picker.SetOnChanged(func(c color.Color) {
    // called when the color is changed on the picker
    fmt.Println(c)
})

// you can use it just like any other Fyne widget
fyne.NewContainer(picker)

Documentation

See pkg.go.dev

Example

colorpicker/cmd/colorpicker/


colorpicker/cmd/colorpicker-popup/

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type ColorPicker

type ColorPicker interface {
	fyne.CanvasObject

	SetColor(color.Color)
	SetOnChanged(func(color.Color))
}

ColorPicker represents color picker component.

func New

func New(size int, style PickerStyle) ColorPicker

New returns color picker conrainer.

type PickerStyle

type PickerStyle int

PickerStyle represents how the picker is displayed.

const (
	// StyleDefault is style to display saturation-value area and vertical hue bar.
	StyleDefault PickerStyle = iota
	// StyleCircle is style to display saturation-value area and circle hue bar.
	StyleCircle
	// StyleValue is style to display hue-saturation area and vertical value bar.
	StyleValue
)

Directories

Path Synopsis
cmd
colorpicker command

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