`fab1682`

auto-start scan after dir selection and reduce event loop lag

Co-Authored-By: mfwolffe <wolffemf@dukes.jmu.edu>

Authored by

espadonne 6 months ago

SHA: fab168227e4995f91be897f045d3f6e67a81ea83
Parents: 21a5c7b
Tree: fd43e33

1 changed file

Status	File	+	-
M	`src/gui/gtk_app.f90`	8	10

src/gui/gtk_app.f90modified

          selected_path = c_path(1:path_len)
          print *, "Selected directory: ", trim(selected_path)
 -        ! Update tab scan path (but don't scan yet)
 +        ! Update tab scan path
          ! Remove trailing slash if present (C code doesn't like it)
          if (len_trim(selected_path) > 1 .and. &
              selected_path(len_trim(selected_path):len_trim(selected_path)) == '/') then
          call set_scan_path(trim(tab%scan_path))
          call update_path_entry(trim(tab%scan_path))
 -        print *, "Path updated. Click Scan button to scan: ", trim(tab%scan_path)
 +        ! Auto-start scan immediately after directory selection
 +        call sniffly_update_status("Scanning...")
 +        call trigger_rescan(tab%scan_path)
        end if
      else
        print *, "Directory selection cancelled"
        normalized_path = trim(path)
      end if
 -    ! Process pending GTK events before starting scan
 +    ! Process pending GTK events once before starting scan (minimal delay)
      context = g_main_context_default()
 -    do i = 1, 10
 -      do while (g_main_context_iteration(context, 0_c_int) /= 0_c_int)
 -      end do
 +    do while (g_main_context_iteration(context, 0_c_int) /= 0_c_int)
      end do
      print *, "=== ABOUT TO CALL scan_directory ==="
      call update_cancel_scan_button_state()
      call update_history_buttons()
 -    ! Process events after scan to update UI
 -    do i = 1, 10
 -      do while (g_main_context_iteration(context, 0_c_int) /= 0_c_int)
 -      end do
 +    ! Process events once after scan to update UI
 +    do while (g_main_context_iteration(context, 0_c_int) /= 0_c_int)
      end do
      ! Invalidate layout to force recalculation