125 lines
2.5 KiB
Go
125 lines
2.5 KiB
Go
package widgets
|
|
|
|
import (
|
|
"context"
|
|
"image"
|
|
|
|
"supersonic/ui/layout"
|
|
|
|
"fyne.io/fyne/v2"
|
|
"fyne.io/fyne/v2/canvas"
|
|
"fyne.io/fyne/v2/container"
|
|
"fyne.io/fyne/v2/driver/desktop"
|
|
"fyne.io/fyne/v2/widget"
|
|
|
|
"github.com/dweymouth/go-subsonic"
|
|
)
|
|
|
|
var _ fyne.Widget = (*AlbumCard)(nil)
|
|
|
|
var _ fyne.Widget = (*albumCover)(nil)
|
|
var _ fyne.Tappable = (*albumCover)(nil)
|
|
var _ fyne.DoubleTappable = (*albumCover)(nil)
|
|
|
|
type albumCover struct {
|
|
widget.BaseWidget
|
|
|
|
Im *canvas.Image
|
|
OnDoubleTapped func()
|
|
OnTapped func()
|
|
}
|
|
|
|
func newAlbumCover() *albumCover {
|
|
a := &albumCover{}
|
|
a.ExtendBaseWidget(a)
|
|
a.Im = &canvas.Image{FillMode: canvas.ImageFillContain}
|
|
a.Im.SetMinSize(fyne.NewSize(200, 200))
|
|
return a
|
|
}
|
|
|
|
func (a *albumCover) CreateRenderer() fyne.WidgetRenderer {
|
|
return widget.NewSimpleRenderer(a.Im)
|
|
}
|
|
|
|
func (a *albumCover) DoubleTapped(e *fyne.PointEvent) {
|
|
if a.OnDoubleTapped != nil {
|
|
a.OnDoubleTapped()
|
|
}
|
|
}
|
|
|
|
func (a *albumCover) Tapped(e *fyne.PointEvent) {
|
|
if a.OnTapped != nil {
|
|
a.OnTapped()
|
|
}
|
|
}
|
|
|
|
func (a *albumCover) SetImage(im image.Image) {
|
|
a.Im.Image = im
|
|
a.Refresh()
|
|
}
|
|
|
|
type AlbumCard struct {
|
|
widget.BaseWidget
|
|
|
|
albumID string
|
|
title *widget.Label
|
|
artist *widget.Label
|
|
container *fyne.Container
|
|
|
|
// updated by AlbumGrid
|
|
Cover *albumCover
|
|
|
|
// these fields are used by AlbumGrid to track async update tasks
|
|
PrevAlbumID string
|
|
ImgLoadCancel context.CancelFunc
|
|
|
|
OnPlay func()
|
|
}
|
|
|
|
func (a *AlbumCard) MouseIn(*desktop.MouseEvent) {}
|
|
|
|
func (a *AlbumCard) MouseOut() {}
|
|
|
|
func (a *AlbumCard) MouseMoved(*desktop.MouseEvent) {}
|
|
|
|
func NewAlbumCard() *AlbumCard {
|
|
a := &AlbumCard{
|
|
title: widget.NewLabel(""),
|
|
artist: widget.NewLabel(""),
|
|
Cover: newAlbumCover(),
|
|
}
|
|
a.ExtendBaseWidget(a)
|
|
a.Cover.OnDoubleTapped = func() {
|
|
if a.OnPlay != nil {
|
|
a.OnPlay()
|
|
}
|
|
}
|
|
a.title.Wrapping = fyne.TextTruncate
|
|
a.artist.Wrapping = fyne.TextTruncate
|
|
a.title.TextStyle = fyne.TextStyle{Bold: true}
|
|
|
|
a.createContainer()
|
|
return a
|
|
}
|
|
|
|
func (a *AlbumCard) createContainer() {
|
|
titleArtist := container.New(&layout.VboxCustomPadding{ExtraPad: -16}, a.title, a.artist)
|
|
c := container.New(&layout.VboxCustomPadding{ExtraPad: -5}, a.Cover, titleArtist)
|
|
pad := &layout.CenterPadLayout{PadLeftRight: 20, PadTopBottom: 10}
|
|
a.container = container.New(pad, c)
|
|
}
|
|
|
|
func (a *AlbumCard) Update(al *subsonic.AlbumID3) {
|
|
a.title.SetText(al.Name)
|
|
a.artist.SetText(al.Artist)
|
|
a.albumID = al.ID
|
|
}
|
|
|
|
func (a *AlbumCard) AlbumID() string {
|
|
return a.albumID
|
|
}
|
|
|
|
func (a *AlbumCard) CreateRenderer() fyne.WidgetRenderer {
|
|
return widget.NewSimpleRenderer(a.container)
|
|
}
|