widgets

package
v0.5.0 Latest Latest
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 Go to latest Published: Jul 15, 2023 License: GPL-3.0 Imports: 27 Imported by: 0

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Index

Constants

View Source 
const (
	ColumnNum      = "Num"
	ColumnTitle    = "Title"
	ColumnArtist   = "Artist"
	ColumnAlbum    = "Album"
	ColumnTime     = "Time"
	ColumnYear     = "Year"
	ColumnFavorite = "Favorite"
	ColumnRating   = "Rating"
	ColumnPlays    = "Plays"
	ColumnBitrate  = "Bitrate"
	ColumnSize     = "Size"
	ColumnPath     = "Path"
)

Variables

This section is empty.

Functions

func ColNumber 

func ColNumber(colName string) int

func NewClearTextButton 

func NewClearTextButton(onTapped func()) *clearTextButton

func NewLabelMinSize 

func NewLabelMinSize(text string, minWidth float32) *labelMinSize

func NewVolumeSlider 

func NewVolumeSlider(width float32) *volumeSlider

Types

type AlbumFilterButton 

type AlbumFilterButton struct {
	widget.Button

	OnChanged        func()
	GenreDisabled    bool
	FavoriteDisabled bool
	// contains filtered or unexported fields
}

func NewAlbumFilterButton 

func NewAlbumFilterButton(filter *mediaprovider.AlbumFilter, fetchGenresFunc func() ([]*mediaprovider.Genre, error)) *AlbumFilterButton

func (*AlbumFilterButton) Refresh 

func (a *AlbumFilterButton) Refresh()

type AlbumFilterPopup 

type AlbumFilterPopup struct {
	widget.BaseWidget

	OnChanged func()
	// contains filtered or unexported fields
}

func NewAlbumFilterPopup 

func NewAlbumFilterPopup(filter *AlbumFilterButton) *AlbumFilterPopup

func (*AlbumFilterPopup) CreateRenderer 

func (a *AlbumFilterPopup) CreateRenderer() fyne.WidgetRenderer

func (*AlbumFilterPopup) Refresh 

func (a *AlbumFilterPopup) Refresh()

func (*AlbumFilterPopup) Tapped 

func (a *AlbumFilterPopup) Tapped(_ *fyne.PointEvent)

type AuxControls 

type AuxControls struct {
	widget.BaseWidget

	VolumeControl *VolumeControl
	// contains filtered or unexported fields
}

The "aux" controls for playback, positioned to the right of the BottomPanel. Currently only volume control.

func NewAuxControls 

func NewAuxControls(initialVolume int) *AuxControls

func (*AuxControls) CreateRenderer 

func (a *AuxControls) CreateRenderer() fyne.WidgetRenderer

func (*AuxControls) OnChangeLoopMode added in v0.4.0 

func (a *AuxControls) OnChangeLoopMode(f func())

func (*AuxControls) SetLoopMode added in v0.4.0 

func (a *AuxControls) SetLoopMode(mode backend.LoopMode)

type BatchingIterator 

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

func NewBatchingIterator 

func NewBatchingIterator(iter mediaprovider.AlbumIterator) BatchingIterator

func (*BatchingIterator) NextN 

func (b *BatchingIterator) NextN(n int) []*mediaprovider.Album

type CharAllowedFunc 

type CharAllowedFunc func(curText string, selectedText string, r rune) bool
type CustomHyperlink struct {
	widget.BaseWidget

	OnTapped   func()
	NoTruncate bool
	Disabled   bool
	// contains filtered or unexported fields
}
func NewCustomHyperlink() *CustomHyperlink

func (*CustomHyperlink) CreateRenderer 

func (c *CustomHyperlink) CreateRenderer() fyne.WidgetRenderer

func (*CustomHyperlink) MinSize 

func (c *CustomHyperlink) MinSize() fyne.Size

func (*CustomHyperlink) Refresh 

func (c *CustomHyperlink) Refresh()

func (*CustomHyperlink) Resize 

func (c *CustomHyperlink) Resize(size fyne.Size)

func (*CustomHyperlink) SetText 

func (c *CustomHyperlink) SetText(text string)

func (*CustomHyperlink) SetTextStyle 

func (c *CustomHyperlink) SetTextStyle(style fyne.TextStyle)

type FavoriteButton 

type FavoriteButton struct {
	widget.Button

	IsFavorited bool
}

func NewFavoriteButton 

func NewFavoriteButton(onTapped func()) *FavoriteButton

func (*FavoriteButton) Refresh 

func (f *FavoriteButton) Refresh()

func (*FavoriteButton) Tapped 

func (f *FavoriteButton) Tapped(e *fyne.PointEvent)

type GenreFilterSubsection 

type GenreFilterSubsection struct {
	widget.BaseWidget
	// contains filtered or unexported fields
}

func NewGenreFilterSubsection 

func NewGenreFilterSubsection(onChanged func([]string), initialSelectedGenres []string) *GenreFilterSubsection

func (*GenreFilterSubsection) CreateRenderer 

func (g *GenreFilterSubsection) CreateRenderer() fyne.WidgetRenderer

func (*GenreFilterSubsection) MinSize 

func (g *GenreFilterSubsection) MinSize() fyne.Size

func (*GenreFilterSubsection) SetGenreList 

func (g *GenreFilterSubsection) SetGenreList(genres []string)

type GridView 

type GridView struct {
	widget.BaseWidget

	GridViewState
	// contains filtered or unexported fields
}

func NewFixedGridView 

func NewFixedGridView(items []GridViewItemModel, fetch ImageFetcher, placeholder fyne.Resource) *GridView

func NewGridView 

func NewGridView(iter GridViewIterator, fetch ImageFetcher, placeholder fyne.Resource) *GridView

func NewGridViewFromState 

func NewGridViewFromState(state *GridViewState) *GridView

func (*GridView) Clear 

func (g *GridView) Clear()

func (*GridView) CreateRenderer 

func (g *GridView) CreateRenderer() fyne.WidgetRenderer

func (*GridView) GetScrollOffset 

func (g *GridView) GetScrollOffset() float32

func (*GridView) Reset 

func (g *GridView) Reset(iter GridViewIterator)

func (*GridView) ResetFixed 

func (g *GridView) ResetFixed(items []GridViewItemModel)

func (*GridView) ResetFromState added in v0.5.0 

func (g *GridView) ResetFromState(state *GridViewState)

func (*GridView) SaveToState 

func (g *GridView) SaveToState() *GridViewState

func (*GridView) ScrollToOffset 

func (g *GridView) ScrollToOffset(offs float32)

type GridViewItem 

type GridViewItem struct {
	widget.BaseWidget

	// updated by GridView
	Cover *coverImage

	// these fields are used by GridView to track async update tasks
	PrevID        string
	ImgLoadCancel context.CancelFunc

	OnPlay              func()
	OnShowContextMenu   func(fyne.Position)
	OnShowItemPage      func()
	OnShowSecondaryPage func()
	// contains filtered or unexported fields
}

func NewGridViewItem 

func NewGridViewItem(placeholderResource fyne.Resource) *GridViewItem

func (*GridViewItem) CreateRenderer 

func (g *GridViewItem) CreateRenderer() fyne.WidgetRenderer

func (*GridViewItem) ItemID 

func (g *GridViewItem) ItemID() string

func (*GridViewItem) Refresh added in v0.5.0 

func (g *GridViewItem) Refresh()

func (*GridViewItem) SecondaryID 

func (g *GridViewItem) SecondaryID() string

func (*GridViewItem) Update 

func (g *GridViewItem) Update(model GridViewItemModel)

type GridViewItemModel 

type GridViewItemModel struct {
	Name        string
	ID          string
	CoverArtID  string
	Secondary   string
	SecondaryID string
}

type GridViewIterator 

type GridViewIterator interface {
	NextN(int) []GridViewItemModel
}

func NewGridViewAlbumIterator 

func NewGridViewAlbumIterator(iter mediaprovider.AlbumIterator) GridViewIterator

type GridViewState 

type GridViewState struct {
	Placeholder fyne.Resource

	OnPlay              func(id string, shuffle bool)
	OnAddToQueue        func(id string)
	OnAddToPlaylist     func(id string)
	OnDownload          func(id string)
	OnShowItemPage      func(id string)
	OnShowSecondaryPage func(id string)
	// contains filtered or unexported fields
}

type ImageFetcher 

type ImageFetcher interface {
	GetCoverThumbnailFromCache(string) (image.Image, bool)
	GetCoverThumbnail(string) (image.Image, error)
}

type ImagePlaceholder 

type ImagePlaceholder struct {
	ScaleMode  canvas.ImageScale
	CenterIcon fyne.Resource

	widget.BaseWidget

	OnTapped          func(*fyne.PointEvent)
	OnTappedSecondary func(*fyne.PointEvent)
	// contains filtered or unexported fields
}

A widget that can display an image or else a placeholder with a rectangular border frame and an icon positioned in the center of the frame.

func NewImagePlaceholder 

func NewImagePlaceholder(centerIcon fyne.Resource, minSize float32) *ImagePlaceholder

func (*ImagePlaceholder) CreateRenderer 

func (i *ImagePlaceholder) CreateRenderer() fyne.WidgetRenderer

func (*ImagePlaceholder) HaveImage 

func (i *ImagePlaceholder) HaveImage() bool

func (*ImagePlaceholder) Image 

func (i *ImagePlaceholder) Image() image.Image

func (*ImagePlaceholder) MinSize 

func (i *ImagePlaceholder) MinSize() fyne.Size

func (*ImagePlaceholder) Refresh 

func (i *ImagePlaceholder) Refresh()

func (*ImagePlaceholder) SetImage 

func (i *ImagePlaceholder) SetImage(img image.Image, tappable bool)

type ListColumn 

type ListColumn struct {
	Text             string
	Alignment        fyne.TextAlign
	CanToggleVisible bool
}

type ListHeader 

type ListHeader struct {
	widget.BaseWidget

	DisableSorting bool

	OnColumnSortChanged         func(ListHeaderSort)
	OnColumnVisibilityChanged   func(int, bool)
	OnColumnVisibilityMenuShown func(*widget.PopUp)
	// contains filtered or unexported fields
}

func NewListHeader 

func NewListHeader(cols []ListColumn, layout *layouts.ColumnsLayout) *ListHeader

func (*ListHeader) CreateRenderer 

func (l *ListHeader) CreateRenderer() fyne.WidgetRenderer

func (*ListHeader) SetColumnVisible 

func (l *ListHeader) SetColumnVisible(colNum int, visible bool)

func (*ListHeader) SetSorting 

func (l *ListHeader) SetSorting(sort ListHeaderSort)

Sets the sorting for the ListHeader. Will invoke OnColumnSortChanged if set.

func (*ListHeader) TappedSecondary 

func (l *ListHeader) TappedSecondary(e *fyne.PointEvent)

type ListHeaderSort 

type ListHeaderSort struct {
	ColNumber int
	Type      SortType
}

type ListRowBase 

type ListRowBase struct {
	widget.BaseWidget

	Content  fyne.CanvasObject
	Selected bool
	Focused  bool

	OnTapped       func()
	OnDoubleTapped func()
	// contains filtered or unexported fields
}

Base type used for all list rows in widgets such as Tracklist, etc.

func (*ListRowBase) CreateRenderer 

func (l *ListRowBase) CreateRenderer() fyne.WidgetRenderer

func (*ListRowBase) FocusGained 

func (l *ListRowBase) FocusGained()

func (*ListRowBase) FocusLost 

func (l *ListRowBase) FocusLost()

func (*ListRowBase) Refresh 

func (l *ListRowBase) Refresh()

func (*ListRowBase) Tapped 

func (l *ListRowBase) Tapped(*fyne.PointEvent)

We implement our own double tapping so that the Tapped behavior can be triggered instantly.

func (*ListRowBase) TypedKey 

func (l *ListRowBase) TypedKey(e *fyne.KeyEvent)

func (*ListRowBase) TypedRune 

func (l *ListRowBase) TypedRune(r rune)

type NowPlayingCard 

type NowPlayingCard struct {
	widget.BaseWidget

	OnShowCoverImage func()
	OnSetRating      func(rating int)
	OnSetFavorite    func(favorite bool)
	OnAddToPlaylist  func()
	// contains filtered or unexported fields
}

Shows the current album art, track name, artist name, and album name for the currently playing track. Placed into the left side of the BottomPanel.

func NewNowPlayingCard 

func NewNowPlayingCard() *NowPlayingCard

func (*NowPlayingCard) CreateRenderer 

func (n *NowPlayingCard) CreateRenderer() fyne.WidgetRenderer

func (*NowPlayingCard) OnAlbumNameTapped 

func (n *NowPlayingCard) OnAlbumNameTapped(f func())

func (*NowPlayingCard) OnArtistNameTapped 

func (n *NowPlayingCard) OnArtistNameTapped(f func())

func (*NowPlayingCard) OnTrackNameTapped 

func (n *NowPlayingCard) OnTrackNameTapped(f func())

func (*NowPlayingCard) Update 

func (n *NowPlayingCard) Update(track, artist string, artistNavigable bool, album string, cover image.Image)

type PlayerControls 

type PlayerControls struct {
	widget.BaseWidget
	// contains filtered or unexported fields
}

func NewPlayerControls 

func NewPlayerControls() *PlayerControls

NewPlayerControls sets up the seek bar, and transport buttons.

func (*PlayerControls) CreateRenderer 

func (p *PlayerControls) CreateRenderer() fyne.WidgetRenderer

func (*PlayerControls) OnPlayPause 

func (pc *PlayerControls) OnPlayPause(f func())

func (*PlayerControls) OnSeek 

func (pc *PlayerControls) OnSeek(f func(float64))

func (*PlayerControls) OnSeekNext 

func (pc *PlayerControls) OnSeekNext(f func())

func (*PlayerControls) OnSeekPrevious 

func (pc *PlayerControls) OnSeekPrevious(f func())

func (*PlayerControls) SetPlaying 

func (pc *PlayerControls) SetPlaying(playing bool)

func (*PlayerControls) UpdatePlayTime 

func (pc *PlayerControls) UpdatePlayTime(curTime, totalTime float64)

type SearchEntry 

type SearchEntry struct {
	widget.Entry

	OnSearched func(string)
}

SearchEntry is a search entry widget that will issue a search command (aka call OnSearched) when a short span of time has elapsed since the user typed into the widget.

func NewSearchEntry 

func NewSearchEntry() *SearchEntry

func (*SearchEntry) MinSize 

func (s *SearchEntry) MinSize() fyne.Size

func (*SearchEntry) Refresh 

func (s *SearchEntry) Refresh()

type SortType 

type SortType int
const (
	SortNone SortType = iota
	SortAscending
	SortDescending
)

type StarRating 

type StarRating struct {
	widget.BaseWidget

	Rating   int
	StarSize float32

	OnRatingChanged func(int)
	// contains filtered or unexported fields
}

func NewStarRating 

func NewStarRating() *StarRating

func (*StarRating) CreateRenderer 

func (s *StarRating) CreateRenderer() fyne.WidgetRenderer

func (*StarRating) MinSize 

func (s *StarRating) MinSize() fyne.Size

func (*StarRating) MouseIn 

func (s *StarRating) MouseIn(e *desktop.MouseEvent)

func (*StarRating) MouseMoved 

func (s *StarRating) MouseMoved(e *desktop.MouseEvent)

func (*StarRating) MouseOut 

func (s *StarRating) MouseOut()

func (*StarRating) Refresh 

func (s *StarRating) Refresh()

func (*StarRating) Tapped 

func (s *StarRating) Tapped(*fyne.PointEvent)

type TappableIcon 

type TappableIcon struct {
	widget.Icon

	NoPointerCursor bool
	OnTapped        func()
}

TappableIcon is a tappable wrapper of widget.Icon

func NewTappableIcon added in v0.4.0 

func NewTappableIcon(res fyne.Resource) *TappableIcon

func (*TappableIcon) Cursor 

func (t *TappableIcon) Cursor() desktop.Cursor

func (*TappableIcon) MouseIn 

func (t *TappableIcon) MouseIn(*desktop.MouseEvent)

func (*TappableIcon) MouseMoved 

func (t *TappableIcon) MouseMoved(*desktop.MouseEvent)

func (*TappableIcon) MouseOut 

func (t *TappableIcon) MouseOut()

func (*TappableIcon) Tapped 

func (t *TappableIcon) Tapped(_ *fyne.PointEvent)

func (*TappableIcon) TappedSecondary 

func (t *TappableIcon) TappedSecondary(_ *fyne.PointEvent)

type TappableImage 

type TappableImage struct {
	widget.BaseWidget
	canvas.Image

	DisableTapping    bool
	OnTapped          func(*fyne.PointEvent)
	OnTappedSecondary func(*fyne.PointEvent)
}

TappableImage is a tappable wrapper of canvas.Image

func NewTappableImage 

func NewTappableImage(onTapped func(*fyne.PointEvent)) *TappableImage

func (*TappableImage) CreateRenderer 

func (t *TappableImage) CreateRenderer() fyne.WidgetRenderer

func (*TappableImage) Cursor 

func (t *TappableImage) Cursor() desktop.Cursor

func (*TappableImage) Hide 

func (t *TappableImage) Hide()

func (*TappableImage) MinSize added in v0.5.0 

func (t *TappableImage) MinSize() fyne.Size

func (*TappableImage) Move 

func (t *TappableImage) Move(pos fyne.Position)

func (*TappableImage) Refresh 

func (t *TappableImage) Refresh()

func (*TappableImage) Resize 

func (t *TappableImage) Resize(size fyne.Size)

func (*TappableImage) Show 

func (t *TappableImage) Show()

func (*TappableImage) Tapped 

func (t *TappableImage) Tapped(e *fyne.PointEvent)

func (*TappableImage) TappedSecondary 

func (t *TappableImage) TappedSecondary(e *fyne.PointEvent)

type TextRestrictedEntry 

type TextRestrictedEntry struct {
	widget.Entry
	// contains filtered or unexported fields
}

A widget.Entry that allows restrictions on the text that can be typed into it, based on a charAllowed callback.

func NewTextRestrictedEntry 

func NewTextRestrictedEntry(charAllowed CharAllowedFunc) *TextRestrictedEntry

func (*TextRestrictedEntry) MinSize 

func (e *TextRestrictedEntry) MinSize() fyne.Size

func (*TextRestrictedEntry) SetMinCharWidth 

func (e *TextRestrictedEntry) SetMinCharWidth(numChars int)

func (*TextRestrictedEntry) TypedRune 

func (e *TextRestrictedEntry) TypedRune(r rune)

func (*TextRestrictedEntry) TypedShortcut 

func (e *TextRestrictedEntry) TypedShortcut(s fyne.Shortcut)

type ToggleButtonGroup 

type ToggleButtonGroup struct {
	widget.BaseWidget
	// contains filtered or unexported fields
}

Lays out multiple buttons horizontally with no padding, and uses button.Importance to highlight exactly one which is "active". Similar to a segmented control in other UI toolkits.

func NewToggleButtonGroup 

func NewToggleButtonGroup(activatedBtnIdx int, buttons ...*widget.Button) *ToggleButtonGroup

func (*ToggleButtonGroup) ActivatedButtonIndex 

func (t *ToggleButtonGroup) ActivatedButtonIndex() int

func (*ToggleButtonGroup) CreateRenderer 

func (t *ToggleButtonGroup) CreateRenderer() fyne.WidgetRenderer

func (*ToggleButtonGroup) SetActivatedButton 

func (t *ToggleButtonGroup) SetActivatedButton(idx int)

type ToggleText 

type ToggleText struct {
	widget.BaseWidget

	OnChanged func(int)
	// contains filtered or unexported fields
}

Similar to widgets.ToggleButtonGroup, but using text. The "active" label is bolded non-interactive text, while all the others are hyperlinks.

func NewToggleText 

func NewToggleText(activeLblIdx int, labels []string) *ToggleText

func (*ToggleText) CreateRenderer 

func (t *ToggleText) CreateRenderer() fyne.WidgetRenderer

func (*ToggleText) SetActivatedLabel 

func (t *ToggleText) SetActivatedLabel(idx int)

type TrackPosSlider 

type TrackPosSlider struct {
	widget.Slider

	OnDragEnd func(float64)
	// contains filtered or unexported fields
}

TrackPosSlider is a custom slider that doesn't trigger the seek action until drag end.

func NewTrackPosSlider 

func NewTrackPosSlider() *TrackPosSlider

func (*TrackPosSlider) DragEnd 

func (t *TrackPosSlider) DragEnd()

func (*TrackPosSlider) Dragged 

func (t *TrackPosSlider) Dragged(e *fyne.DragEvent)

func (*TrackPosSlider) IsDragging 

func (t *TrackPosSlider) IsDragging() bool

func (*TrackPosSlider) Tapped 

func (t *TrackPosSlider) Tapped(e *fyne.PointEvent)

This code will be OBSOLETE in Fyne 2.4 which will natively add Tappable behavior to slider Tapped is called when a pointer tapped event is captured.

Since: 2.4

type TrackRow 

type TrackRow struct {
	ListRowBase

	OnTappedSecondary func(e *fyne.PointEvent, trackIdx int)
	// contains filtered or unexported fields
}

func NewTrackRow 

func NewTrackRow(tracklist *Tracklist, playingIcon fyne.CanvasObject) *TrackRow

func (*TrackRow) TappedSecondary 

func (t *TrackRow) TappedSecondary(e *fyne.PointEvent)

func (*TrackRow) Update 

func (t *TrackRow) Update(tm *trackModel, rowNum int)

type Tracklist 

type Tracklist struct {
	widget.BaseWidget

	Options TracklistOptions

	// user action callbacks
	OnPlayTrackAt   func(int)
	OnPlaySelection func(tracks []*mediaprovider.Track, shuffle bool)
	OnAddToQueue    func(trackIDs []*mediaprovider.Track)
	OnAddToPlaylist func(trackIDs []string)
	OnSetFavorite   func(trackIDs []string, fav bool)
	OnSetRating     func(trackIDs []string, rating int)
	OnDownload      func(tracks []*mediaprovider.Track, downloadName string)

	OnShowArtistPage func(artistID string)
	OnShowAlbumPage  func(albumID string)

	OnColumnVisibilityMenuShown func(*widget.PopUp)
	OnVisibleColumnsChanged     func([]string)
	OnTrackShown                func(tracknum int)
	// contains filtered or unexported fields
}

func NewTracklist 

func NewTracklist(tracks []*mediaprovider.Track) *Tracklist

func (*Tracklist) AppendTracks 

func (t *Tracklist) AppendTracks(trs []*mediaprovider.Track)

Append more tracks to the tracklist. Does not issue Refresh call. Thread-safe.

func (*Tracklist) Clear 

func (t *Tracklist) Clear()

Remove all tracks from the tracklist. Does not issue Refresh call. Thread-safe.

func (*Tracklist) CreateRenderer 

func (t *Tracklist) CreateRenderer() fyne.WidgetRenderer

func (*Tracklist) GetTracks 

func (t *Tracklist) GetTracks() []*mediaprovider.Track

Returns the tracks in the tracklist in the current display order.

func (*Tracklist) IncrementPlayCount 

func (t *Tracklist) IncrementPlayCount(trackID string)

func (*Tracklist) Refresh 

func (t *Tracklist) Refresh()

func (*Tracklist) Reset added in v0.5.0 

func (t *Tracklist) Reset()

func (*Tracklist) SelectAll 

func (t *Tracklist) SelectAll()

func (*Tracklist) SelectAndScrollToTrack 

func (t *Tracklist) SelectAndScrollToTrack(trackID string)

func (*Tracklist) SelectedTrackIDs 

func (t *Tracklist) SelectedTrackIDs() []string

func (*Tracklist) SetNowPlaying 

func (t *Tracklist) SetNowPlaying(trackID string)

func (*Tracklist) SetSorting 

func (t *Tracklist) SetSorting(sorting TracklistSort)

func (*Tracklist) SetTracks 

func (t *Tracklist) SetTracks(trs []*mediaprovider.Track)

Sets the tracks in the tracklist. Does not issue Refresh call. Thread-safe.

func (*Tracklist) SetVisibleColumns 

func (t *Tracklist) SetVisibleColumns(cols []string)

func (*Tracklist) Sorting 

func (t *Tracklist) Sorting() TracklistSort

func (*Tracklist) Tapped added in v0.3.1 

func (t *Tracklist) Tapped(*fyne.PointEvent)

do nothing Tapped handler so that tapping the separator between rows doesn't fall through to the page (which calls UnselectAll on tracklist)

func (*Tracklist) TrackAt 

func (t *Tracklist) TrackAt(idx int) *mediaprovider.Track

Gets the track at the given index. Thread-safe.

func (*Tracklist) UnselectAll 

func (t *Tracklist) UnselectAll()

func (*Tracklist) VisibleColumns 

func (t *Tracklist) VisibleColumns() []string

type TracklistLoader 

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

Component that manages lazily loading more tracks into a Tracklist as the user scrolls near the bottom.

func NewTracklistLoader 

func NewTracklistLoader(tracklist *Tracklist, iter mediaprovider.TrackIterator) TracklistLoader

func (*TracklistLoader) Dispose added in v0.5.0 

func (t *TracklistLoader) Dispose()

Cancels all asynchronous loads so that they will no longer modify the tracklist.

type TracklistOptions added in v0.5.0 

type TracklistOptions struct {
	// AutoNumber sets whether to auto-number the tracks 1..N in display order,
	// or to use the number from the track's metadata
	AutoNumber bool

	// ShowDiscNumber sets whether to display the disc number as part of the '#' column,
	// (with format %d.%02d). Only applies if AutoNumber==false.
	ShowDiscNumber bool

	// AuxiliaryMenuItems sets additional menu items appended to the context menu
	// must be set before the context menu is shown for the first time
	AuxiliaryMenuItems []*fyne.MenuItem

	// DisablePlaybackMenu sets whether to disable playback options in
	// the tracklist context menu.
	DisablePlaybackMenu bool

	// Disables sorting the tracklist by clicking individual columns.
	DisableSorting bool
}

type TracklistSort 

type TracklistSort struct {
	SortOrder  SortType
	ColumnName string
}

type VolumeControl 

type VolumeControl struct {
	widget.BaseWidget

	OnSetVolume func(int)
	// contains filtered or unexported fields
}

func NewVolumeControl 

func NewVolumeControl(initialVol int) *VolumeControl

func (*VolumeControl) CreateRenderer 

func (v *VolumeControl) CreateRenderer() fyne.WidgetRenderer

func (*VolumeControl) SetVolume 

func (v *VolumeControl) SetVolume(vol int)

Sets the volume that is displayed in the slider. Does not invoke OnSetVolume callback.

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