diff options
Diffstat (limited to 'cmd/rescribe/gui.go')
| -rw-r--r-- | cmd/rescribe/gui.go | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/cmd/rescribe/gui.go b/cmd/rescribe/gui.go index 8790f03..73f1db2 100644 --- a/cmd/rescribe/gui.go +++ b/cmd/rescribe/gui.go @@ -134,14 +134,18 @@ func trainingSelectOnChange(sel *widget.Select, parent fyne.Window) func(string) newpath := filepath.Join(os.Getenv("TESSDATA_PREFIX"), name) f, err := os.Create(newpath) if err != nil { - // TODO: surface error somewhere, prob with a dialog box + msg := fmt.Sprintf("Error creating temporary file to store custom training: %v\n", err) + dialog.ShowError(errors.New(msg), parent) + fmt.Fprintf(os.Stderr, msg) sel.SetSelectedIndex(0) return } defer f.Close() _, err = io.Copy(f, uri) if err != nil { - // TODO: surface error somewhere, prob with a dialog box + msg := fmt.Sprintf("Error copying custom training to temporary file: %v\n", err) + dialog.ShowError(errors.New(msg), parent) + fmt.Fprintf(os.Stderr, msg) sel.SetSelectedIndex(0) return } |