50 lines
1.6 KiB
Go
50 lines
1.6 KiB
Go
package mujica
|
|
|
|
import (
|
|
"github.com/egoist/mygo/ui"
|
|
|
|
"mujicaui/internal"
|
|
"mujicaui/theme"
|
|
)
|
|
|
|
// LinkPreview is a link's metadata, fetched by the caller.
|
|
type LinkPreview struct {
|
|
// URL is the link; required.
|
|
URL string
|
|
// Title is required; Description, Site and Thumbnail may be empty.
|
|
Title, Description, Site string
|
|
Thumbnail ui.ImageSource
|
|
}
|
|
|
|
// LinkPreviewCard shows a link's site, title, description and thumbnail; Clicked opens it.
|
|
func LinkPreviewCard(c *ui.Context, p LinkPreview) *ui.Element {
|
|
if p.URL == "" || p.Title == "" {
|
|
panic("mujica: LinkPreviewCard needs URL and Title")
|
|
}
|
|
k := Tokens(c)
|
|
u := Density(c).Unit()
|
|
b := ui.ButtonBase(c).MaxWidth(420).Gap(u*3).Padding(u*2).AlignItems(ui.Start).Justify(ui.Start).
|
|
Radius(theme.CardRadius).Background(k.Surface).Border(theme.BorderWidth, k.Border).Label(p.Title).Tooltip(p.URL).Transition(colorFade)
|
|
internal.Ring(b, k.Focus, theme.CardRadius)
|
|
if b.Hovered() {
|
|
b.Background(k.SurfaceHover)
|
|
}
|
|
b.Children(func() {
|
|
ui.Column(c).Grow(1).MinWidth(0).Gap(u).Children(func() {
|
|
site := p.Site
|
|
if site == "" {
|
|
site = p.URL
|
|
}
|
|
ui.Text(c, site).FontSize(FontSize(c, theme.CaptionSize)).TextColor(k.TextMuted).SingleLine()
|
|
ui.Text(c, p.Title).FontWeight(600).TextColor(k.AccentText).MaxLines(2)
|
|
if p.Description != "" {
|
|
ui.Text(c, p.Description).FontSize(FontSize(c, theme.CaptionSize)).TextColor(k.TextMuted).MaxLines(2)
|
|
}
|
|
})
|
|
if p.Thumbnail != nil {
|
|
ui.Image(c, p.Thumbnail).Fit(ui.Cover).Size(64, 64).Radius(theme.ControlRadius).Shrink(0)
|
|
}
|
|
})
|
|
return b
|
|
}
|