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fix(editor): handle UTF-8 characters properly in SetValueWithAttachments (#1469)

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This commit is contained in:
neolooong
2025-07-31 23:45:43 +08:00
committed by GitHub
parent c5368e7412
commit e4e0b8fd34
1 changed files with 12 additions and 7 deletions
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19
packages/tui/internal/components/chat/editor.go
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@@ -8,6 +8,7 @@ import (
"path/filepath" "path/filepath"
"strconv" "strconv"
"strings" "strings"
"unicode/utf8"
"github.com/charmbracelet/bubbles/v2/spinner" "github.com/charmbracelet/bubbles/v2/spinner"
tea "github.com/charmbracelet/bubbletea/v2" tea "github.com/charmbracelet/bubbletea/v2"
@@ -524,14 +525,18 @@ func (m *editorComponent) SetValueWithAttachments(value string) {
i := 0 i := 0
for i < len(value) { for i < len(value) {
r, size := utf8.DecodeRuneInString(value[i:])
// Check if filepath and add attachment // Check if filepath and add attachment
if value[i] == '@' { if r == '@' {
start := i + 1 start := i + size
end := start end := start
for end < len(value) && value[end] != ' ' && value[end] != '\t' && value[end] != '\n' && value[end] != '\r' { for end < len(value) {
end++ nextR, nextSize := utf8.DecodeRuneInString(value[end:])
if nextR == ' ' || nextR == '\t' || nextR == '\n' || nextR == '\r' {
break
}
end += nextSize
} }
if end > start { if end > start {
filePath := value[start:end] filePath := value[start:end]
slog.Debug("test", "filePath", filePath) slog.Debug("test", "filePath", filePath)
@@ -548,8 +553,8 @@ func (m *editorComponent) SetValueWithAttachments(value string) {
} }
// Not a valid file path, insert the character normally // Not a valid file path, insert the character normally
m.textarea.InsertRune(rune(value[i])) m.textarea.InsertRune(r)
i++ i += size
} }
} }