77 lines
2.1 KiB
Go
77 lines
2.1 KiB
Go
package mujica
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import (
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"log/slog"
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"github.com/egoist/mygo/ui"
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"mujicaui/icons"
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"mujicaui/internal"
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"mujicaui/theme"
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)
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// SuggestionChipsOptions configure SuggestionChips.
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type SuggestionChipsOptions struct {
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// Send makes a click send instead of filling the input.
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Send bool
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// Label names the group, such as "Follow-up questions".
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Label string
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Disabled bool
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}
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// SuggestionChipsView is built chips and the suggestion used this frame.
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type SuggestionChipsView struct {
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Element *ui.Element
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// Chosen is the suggestion clicked, empty for none.
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Chosen string
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// Sent asks to send Chosen now instead of filling.
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Sent bool
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}
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// SuggestionChips offers prompts that fill *input or ask to send.
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func SuggestionChips(c *ui.Context, input *string, suggestions []string, opts SuggestionChipsOptions) SuggestionChipsView {
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if input == nil {
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panic("mujica: SuggestionChips needs an input")
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}
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k := Tokens(c)
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d := Density(c)
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row := ui.Row(c).Wrap().Gap(d.Unit() * 2).FocusGroup(ui.Horizontal).Role(ui.RoleGroup).Label(opts.Label).Disabled(opts.Disabled)
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v := SuggestionChipsView{Element: row}
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icon := icons.Must("chevron-right")
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if opts.Send {
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icon = icons.Must("arrow-up")
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}
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row.Children(func() {
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for i, s := range suggestions {
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if s == "" {
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panic("mujica: SuggestionChips with an empty suggestion")
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}
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b := ui.ButtonBase(c).Key(i).MinHeight(max(theme.MinHitSize, d.ControlHeight()-4)).Padding(0, d.Unit()*3).
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Gap(d.Unit()*2).Radius(theme.ControlRadius).Background(k.Surface).Border(theme.BorderWidth, k.ControlBorder).Label(s)
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internal.Ring(b, k.Focus, theme.ControlRadius)
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switch {
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case b.Pressed():
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b.Background(k.Selection)
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case b.Hovered():
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b.Background(k.SurfaceHover)
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}
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b.Transition(colorFade)
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b.Children(func() {
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ui.Text(c, s).SingleLine()
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ui.Icon(c, icon).Size(14, 14).TextColor(k.TextMuted)
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})
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if b.Clicked() && !b.IsDisabled() {
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v.Chosen = s
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}
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}
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})
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if v.Chosen != "" {
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v.Sent = opts.Send
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if !opts.Send {
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*input = v.Chosen
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}
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slog.Debug("mujica: suggestion_chips choose", "send", v.Sent)
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}
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return v
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}
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