fieldview

package
v0.1.12 Latest Latest
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 Go to latest Published: Nov 12, 2025 License: MIT Imports: 5 Imported by: 1

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Functions

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Types

type FieldView 

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

FieldView is a text element. FieldView is used to draw the field's value inside any rectangle

func New 

func New(fielder FocusFielder, font *impress.Font, foreground fn.Color) *FieldView

New creates a FieldView

func (*FieldView) Draw 

func (v *FieldView) Draw(w *impress.Window, rect image.Rectangle)

Draw draws a view element. Width of rect parameter is used to split a text into sublines

func (*FieldView) LineHeight added in v0.1.5 

func (v *FieldView) LineHeight(lineHeight int) *FieldView

LineHeight sets a custom line height

func (*FieldView) MaxRows added in v0.1.5 

func (v *FieldView) MaxRows(maxRows int) *FieldView

MaxRows sets a maximum row height

func (*FieldView) Size 

func (v *FieldView) Size(size image.Point) image.Point

Size returns size of a view element. Width of size parameter is used to split a text into sublines

func (*FieldView) WithCursor added in v0.1.5 

func (v *FieldView) WithCursor(cursor view.Viewer) *FieldView

WithCursor adds a cursor Viewer to draw in cursor position

type FieldWithFocused 

type FieldWithFocused struct {
	Fielder
	// contains filtered or unexported fields
}

FieldWithFocused contains a field with focused state func.

func WithFocused 

func WithFocused(field Fielder, isFocused fn.Bool) *FieldWithFocused

WithFocused returns a FieldWithFocused.

func WithoutFocused added in v0.1.12 

func WithoutFocused(field Fielder) *FieldWithFocused

WithoutFocused returns a FieldWithoutFocused.

func (*FieldWithFocused) Focused 

func (m *FieldWithFocused) Focused() bool

Focused returns a focused flag

type FieldWithoutFocused added in v0.1.12 

type FieldWithoutFocused struct {
	Fielder
}

FieldWithoutFocused contains a field with Focused always equal to False.

func (*FieldWithoutFocused) Focused added in v0.1.12 

func (m *FieldWithoutFocused) Focused() bool

Focused returns a focused flag.

type Fielder 

type Fielder interface {
	Strings() []string
	Cursor() int
}

Fielder is an interface of a field model

type FocusFielder 

type FocusFielder interface {
	Fielder
	Focused() bool
}

FocusFielder is an interface of a field model with a focused flag

Source Files

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