text

package
v0.2.0 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Sep 27, 2017 License: Apache-2.0 Imports: 10 Imported by: 0

Documentation

Overview

Package text implements text styling.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type Alignment 

type Alignment int

Alignment represents a text alignment. 

const (
	AlignmentLeft Alignment = iota
	AlignmentRight
	AlignmentCenter
	AlignmentJustified
)

func (Alignment) MarshalProtobuf 

func (a Alignment) MarshalProtobuf() pbtext.TextAlignment

type Font 

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

StrikethroughStyle represents a text font.

func DefaultBoldFont added in v0.2.0 

func DefaultBoldFont(size float64) *Font

func DefaultFont added in v0.2.0 

func DefaultFont(size float64) *Font

func DefaultItalicFont added in v0.2.0 

func DefaultItalicFont(size float64) *Font

func FontWithName added in v0.2.0 

func FontWithName(name string, size float64) *Font

func (*Font) MarshalProtobuf 

func (f *Font) MarshalProtobuf() *pbtext.Font

type StrikethroughStyle 

type StrikethroughStyle int

StrikethroughStyle represents a text strikethrough style. 

const (
	StrikethroughStyleNone StrikethroughStyle = iota
	StrikethroughStyleSingle
	StrikethroughStyleDouble
	StrikethroughStyleThick
	StrikethroughStyleDotted
	StrikethroughStyleDashed
)

func (StrikethroughStyle) MarshalProtobuf 

func (a StrikethroughStyle) MarshalProtobuf() pbtext.StrikethroughStyle

type Style 

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

Style holds a group of text formatting options.

func (*Style) Alignment 

func (f *Style) Alignment() Alignment

func (*Style) ClearAlignment 

func (f *Style) ClearAlignment()

func (*Style) ClearFont 

func (f *Style) ClearFont()

func (*Style) ClearHyphenation 

func (f *Style) ClearHyphenation()

func (*Style) ClearLineHeightMultiple 

func (f *Style) ClearLineHeightMultiple()

func (*Style) ClearStrikethroughColor 

func (f *Style) ClearStrikethroughColor()

func (*Style) ClearStrikethroughStyle 

func (f *Style) ClearStrikethroughStyle()

func (*Style) ClearTextColor 

func (f *Style) ClearTextColor()

func (*Style) ClearTruncation 

func (f *Style) ClearTruncation()

func (*Style) ClearTruncationString 

func (f *Style) ClearTruncationString()

func (*Style) ClearUnderlineColor 

func (f *Style) ClearUnderlineColor()

func (*Style) ClearUnderlineStyle 

func (f *Style) ClearUnderlineStyle()

func (*Style) ClearWrap 

func (f *Style) ClearWrap()

func (*Style) Font 

func (f *Style) Font() *Font

func (*Style) Hyphenation 

func (f *Style) Hyphenation() float64

func (*Style) LineHeightMultiple 

func (f *Style) LineHeightMultiple() float64

func (*Style) MarshalProtobuf 

func (f *Style) MarshalProtobuf() *pbtext.TextStyle

func (*Style) SetAlignment 

func (f *Style) SetAlignment(v Alignment)

func (*Style) SetFont 

func (f *Style) SetFont(v *Font)

func (*Style) SetHyphenation 

func (f *Style) SetHyphenation(v float64)

func (*Style) SetLineHeightMultiple 

func (f *Style) SetLineHeightMultiple(v float64)

func (*Style) SetStrikethroughColor 

func (f *Style) SetStrikethroughColor(v color.Color)

func (*Style) SetStrikethroughStyle 

func (f *Style) SetStrikethroughStyle(v StrikethroughStyle)

func (*Style) SetTextColor 

func (f *Style) SetTextColor(v color.Color)

func (*Style) SetTruncation 

func (f *Style) SetTruncation(v Truncation)

func (*Style) SetTruncationString 

func (f *Style) SetTruncationString(v string)

func (*Style) SetUnderlineColor 

func (f *Style) SetUnderlineColor(v color.Color)

func (*Style) SetUnderlineStyle 

func (f *Style) SetUnderlineStyle(v UnderlineStyle)

func (*Style) SetWrap 

func (f *Style) SetWrap(v Wrap)

func (*Style) StrikethroughColor 

func (f *Style) StrikethroughColor() color.Color

func (*Style) StrikethroughStyle 

func (f *Style) StrikethroughStyle() StrikethroughStyle

func (*Style) TextColor 

func (f *Style) TextColor() color.Color

func (*Style) Truncation 

func (f *Style) Truncation() Truncation

func (*Style) TruncationString 

func (f *Style) TruncationString() string

func (*Style) UnderlineColor 

func (f *Style) UnderlineColor() color.Color

func (*Style) UnderlineStyle 

func (f *Style) UnderlineStyle() UnderlineStyle

func (*Style) Update 

func (f *Style) Update(u *Style)

Applies the styels from u to f.

func (*Style) Wrap 

func (f *Style) Wrap() Wrap

type StyledText added in v0.2.0 

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

func NewStyledText added in v0.2.0 

func NewStyledText(str string, s *Style) *StyledText

func (*StyledText) At added in v0.2.0 

func (st *StyledText) At(a int) *Style

returns null if a is outside of text range.

func (*StyledText) MarshalProtobuf added in v0.2.0 

func (st *StyledText) MarshalProtobuf() *pbtext.StyledText

func (*StyledText) Set added in v0.2.0 

func (st *StyledText) Set(s *Style, start, end int)

func (*StyledText) Size added in v0.2.0 

func (st *StyledText) Size(min layout.Point, max layout.Point, maxLines int) layout.Point

func (*StyledText) Update added in v0.2.0 

func (st *StyledText) Update(s *Style, start, end int)

type Text 

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

func New 

func New(b string) *Text

New is a convenience function that returns a new Text that contains string b.

func (*Text) MarshalProtobuf 

func (t *Text) MarshalProtobuf() *pb.Text

func (*Text) Notify 

func (t *Text) Notify(f func()) comm.Id

Notify implements comm.Notify.

func (*Text) SetString 

func (t *Text) SetString(str string)

func (*Text) String 

func (t *Text) String() string

func (*Text) UnmarshalProtobuf 

func (t *Text) UnmarshalProtobuf(pbtext *pb.Text) error

func (*Text) Unnotify 

func (t *Text) Unnotify(id comm.Id)

Unnotify implements comm.Notify.

func (*Text) Value 

func (t *Text) Value() string

Value implements comm.StringNotifier

type Truncation 

type Truncation int

Truncation represents how text is truncated to fit within the bounds. 

const (
	TruncationNone Truncation = iota
	TruncationStart
	TruncationMiddle
	TruncationEnd
)

func (Truncation) MarshalProtobuf 

func (a Truncation) MarshalProtobuf() pbtext.Truncation

type UnderlineStyle 

type UnderlineStyle int

StrikethroughStyle represents a text underline style. 

const (
	UnderlineStyleNone UnderlineStyle = iota
	UnderlineStyleSingle
	UnderlineStyleDouble
	UnderlineStyleThick
	UnderlineStyleDotted
	UnderlineStyleDashed
)

func (UnderlineStyle) MarshalProtobuf 

func (a UnderlineStyle) MarshalProtobuf() pbtext.UnderlineStyle

type Wrap 

type Wrap int

StrikethroughStyle represents how text is wrapped. 

const (
	WrapNone Wrap = iota
	WrapWord
	WrapCharacter
)

func (Wrap) MarshalProtobuf 

func (a Wrap) MarshalProtobuf() pbtext.TextWrap

Source Files

View all Source files

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.