Coverage for openhcs/pyqt_gui/widgets/shared/layout_constants.py: 0.0%

1""" 

2Layout constants for PyQt parameter forms. 

3 

4This module centralizes all spacing, margin, and layout configuration 

5to ensure uniform appearance across all parameter forms. 

6""" 

7 

8from dataclasses import dataclass 

9 

10 

11@dataclass(frozen=True) 

12class ParameterFormLayoutConfig: 

13 """Configuration for parameter form layout spacing and margins.""" 

14 

15 # Main form layout settings 

16 main_layout_spacing: int = 2 

17 main_layout_margins: tuple = (4, 4, 4, 4) # left, top, right, bottom 

18 

19 # Content layout settings (between parameter fields) 

20 content_layout_spacing: int = 1 

21 content_layout_margins: tuple = (2, 2, 2, 2) 

22 

23 # Parameter row layout settings (between label, widget, button) 

24 parameter_row_spacing: int = 4 

25 parameter_row_margins: tuple = (0, 0, 0, 0) 

26 

27 # Optional parameter layout settings (checkbox + nested content) 

28 optional_layout_spacing: int = 2 

29 optional_layout_margins: tuple = (0, 0, 0, 0) 

30 

31 # Reset button width 

32 reset_button_width: int = 60 

33 

34 

35# Default compact configuration 

36COMPACT_LAYOUT = ParameterFormLayoutConfig() 

37 

38# Alternative configurations for different use cases 

39SPACIOUS_LAYOUT = ParameterFormLayoutConfig( 

40 main_layout_spacing=6, 

41 main_layout_margins=(8, 8, 8, 8), 

42 content_layout_spacing=4, 

43 content_layout_margins=(4, 4, 4, 4), 

44 parameter_row_spacing=8, 

45 optional_layout_spacing=4, 

46 reset_button_width=80 

47) 

48 

49ULTRA_COMPACT_LAYOUT = ParameterFormLayoutConfig( 

50 main_layout_spacing=1, 

51 main_layout_margins=(2, 2, 2, 2), 

52 content_layout_spacing=0, 

53 content_layout_margins=(1, 1, 1, 1), 

54 parameter_row_spacing=2, 

55 parameter_row_margins=(0, 0, 0, 0), 

56 optional_layout_spacing=1, 

57 optional_layout_margins=(0, 0, 0, 0), 

58 reset_button_width=50 

59) 

60 

61# Current active configuration - change this to switch layouts globally 

62CURRENT_LAYOUT = COMPACT_LAYOUT