sanspie
a6822156cd
ci-platforms / windows amd64 smoke (push) Skipped
ci / release (push) Successful in 8m58s
ci-platforms / darwin amd64 smoke (push) Skipped
ci-platforms / darwin arm64 smoke (push) Skipped
ci / checks (push) Successful in 4m46s
ci / build (amd64, linux, ubuntu-24.04) (push) Successful in 13m28s
76 lines
2.4 KiB
Go
76 lines
2.4 KiB
Go
package editor
|
|
|
|
import (
|
|
"slices"
|
|
|
|
"aego/core/ids"
|
|
"aego/core/mathx"
|
|
"aego/engine/i18n"
|
|
"aego/ui/core"
|
|
"aego/ui/widgets"
|
|
"aego/ui/widgets/palette"
|
|
)
|
|
|
|
type imageChannelPicker struct {
|
|
palette *palette.Palette
|
|
refs []ids.AssetID
|
|
frame ids.AssetID
|
|
}
|
|
|
|
// Reuse the Create/Add Component searchable keyboard palette for sheets with hundreds of map frames; this is view state, not a second document model.
|
|
func (v *imageState) chooseChannel(ui *core.Context, field mathx.Rect, label string, labels []string, refs []ids.AssetID, current int, frame ids.AssetID) (ids.AssetID, bool, bool) {
|
|
if v.pickers == nil {
|
|
v.pickers = map[core.ID]*imageChannelPicker{}
|
|
}
|
|
id := ui.ID("image.channel.palette")
|
|
p := v.pickers[id]
|
|
if p == nil {
|
|
p = &imageChannelPicker{palette: palette.New(id)}
|
|
p.palette.Describe = func(ui *core.Context, r mathx.Rect, index int) {
|
|
if index < 0 || index >= len(p.palette.Items()) {
|
|
return
|
|
}
|
|
ui.Region(r)
|
|
defer ui.PopCursor()
|
|
widgets.LabelWrapped(ui, p.palette.Item(index).Label, false)
|
|
if index < len(p.refs) && !p.refs[index].IsZero() {
|
|
widgets.LabelWrapped(ui, p.refs[index].String(), false)
|
|
}
|
|
}
|
|
v.pickers[id] = p
|
|
}
|
|
buttonID := ui.ID("choose")
|
|
if widgets.ButtonRect(ui, buttonID, field, widgets.Elide(ui, labels[current], max(0, field.W-12))) {
|
|
p.refs = slices.Clone(refs)
|
|
p.frame = frame
|
|
items := make([]palette.Item, len(labels))
|
|
for i, text := range labels {
|
|
items[i] = palette.Item{Key: refs[i].String(), Label: text, Category: label, Icon: "file.texture"}
|
|
}
|
|
p.palette.Title = i18n.Tr("editor.image.choose_channel", "Choose {channel}", i18n.Str("channel", label))
|
|
p.palette.Hint = i18n.Tr("editor.image.picker_hint", "Type to search · arrows to choose · Enter to assign · Esc to cancel")
|
|
p.palette.SetItems(items)
|
|
p.palette.Show(ui)
|
|
}
|
|
widgets.Tooltip(ui, buttonID, labels[current])
|
|
if !p.palette.Active() {
|
|
return ids.AssetID{}, false, false
|
|
}
|
|
if p.frame != frame {
|
|
p.palette.Hide(ui)
|
|
return ids.AssetID{}, false, false
|
|
}
|
|
size := ui.Size()
|
|
w, h := min(float32(720), max(240, size.X-32)), min(float32(520), max(200, size.Y-32))
|
|
result := p.palette.Draw(ui, mathx.Rect{X: (size.X - w) / 2, Y: (size.Y - h) / 2, W: w, H: h})
|
|
if result.Pick >= 0 && result.Pick < len(p.refs) {
|
|
ref, inherit := p.refs[result.Pick], result.Pick == 0
|
|
p.palette.Hide(ui)
|
|
return ref, inherit, true
|
|
}
|
|
if result.Close {
|
|
p.palette.Hide(ui)
|
|
}
|
|
return ids.AssetID{}, false, false
|
|
}
|