opencode/packages/tui/internal/completions/symbols.go
2025-07-15 08:07:26 -05:00

119 lines
3 KiB
Go

package completions
import (
"context"
"fmt"
"log/slog"
"strings"
"github.com/sst/opencode-sdk-go"
"github.com/sst/opencode/internal/app"
"github.com/sst/opencode/internal/styles"
"github.com/sst/opencode/internal/theme"
)
type symbolsContextGroup struct {
app *app.App
}
func (cg *symbolsContextGroup) GetId() string {
return "symbols"
}
func (cg *symbolsContextGroup) GetEmptyMessage() string {
return "no matching symbols"
}
type SymbolKind int
const (
SymbolKindFile SymbolKind = 1
SymbolKindModule SymbolKind = 2
SymbolKindNamespace SymbolKind = 3
SymbolKindPackage SymbolKind = 4
SymbolKindClass SymbolKind = 5
SymbolKindMethod SymbolKind = 6
SymbolKindProperty SymbolKind = 7
SymbolKindField SymbolKind = 8
SymbolKindConstructor SymbolKind = 9
SymbolKindEnum SymbolKind = 10
SymbolKindInterface SymbolKind = 11
SymbolKindFunction SymbolKind = 12
SymbolKindVariable SymbolKind = 13
SymbolKindConstant SymbolKind = 14
SymbolKindString SymbolKind = 15
SymbolKindNumber SymbolKind = 16
SymbolKindBoolean SymbolKind = 17
SymbolKindArray SymbolKind = 18
SymbolKindObject SymbolKind = 19
SymbolKindKey SymbolKind = 20
SymbolKindNull SymbolKind = 21
SymbolKindEnumMember SymbolKind = 22
SymbolKindStruct SymbolKind = 23
SymbolKindEvent SymbolKind = 24
SymbolKindOperator SymbolKind = 25
SymbolKindTypeParameter SymbolKind = 26
)
func (cg *symbolsContextGroup) GetChildEntries(
query string,
) ([]CompletionSuggestion, error) {
items := make([]CompletionSuggestion, 0)
query = strings.TrimSpace(query)
if query == "" {
return items, nil
}
symbols, err := cg.app.Client.Find.Symbols(
context.Background(),
opencode.FindSymbolsParams{Query: opencode.F(query)},
)
if err != nil {
slog.Error("Failed to get symbol completion items", "error", err)
return items, err
}
if symbols == nil {
return items, nil
}
for _, sym := range *symbols {
parts := strings.Split(sym.Name, ".")
lastPart := parts[len(parts)-1]
start := int(sym.Location.Range.Start.Line)
end := int(sym.Location.Range.End.Line)
displayFunc := func(s styles.Style) string {
t := theme.CurrentTheme()
base := s.Foreground(t.Text()).Render
muted := s.Foreground(t.TextMuted()).Render
display := base(lastPart)
uriParts := strings.Split(sym.Location.Uri, "/")
lastTwoParts := uriParts[len(uriParts)-2:]
joined := strings.Join(lastTwoParts, "/")
display += muted(fmt.Sprintf(" %s", joined))
display += muted(fmt.Sprintf(":L%d-%d", start, end))
return display
}
value := fmt.Sprintf("%s?start=%d&end=%d", sym.Location.Uri, start, end)
item := CompletionSuggestion{
Display: displayFunc,
Value: value,
ProviderID: cg.GetId(),
RawData: sym,
}
items = append(items, item)
}
return items, nil
}
func NewSymbolsContextGroup(app *app.App) CompletionProvider {
return &symbolsContextGroup{
app: app,
}
}