1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
| import matplotlib
def value_compliance_check(name, value):
"""
Return a boolean for the compliance of "value" to the specified rule "name"
"""
def ymin(value):
""" ymin have to be an integer"""
try:
value = int(value)
return True
except:
print(f'Sorry, {value} is not an integer.')
return False
def ymax(value):
""" ymax have to be an integer"""
try:
value = int(value)
return True
except:
print(f'Sorry, {value} is not an integer.')
return False
def color(value):
""" color have to be a Matplotlib compatible value"""
available_colors = []
colors = dict(matplotlib.colors.BASE_COLORS, **matplotlib.colors.CSS4_COLORS)
for color_name, color_value in colors.items():
available_colors.append(color_name)
available_colors.append(color_value)
if value in available_colors:
return True
else:
print(f'Sorry, {value} is not an available color.')
return False
def marker(value):
""" marker have to be a Matplotlib compatible value"""
marker_list = ['.', ',', 'o', 'v', '^', '<', '>',
'1', '2', '3', '4', 's', 'p', '*', 'h', 'H', '+',
'x', 'D', 'd', '|', '_']
if value in marker_list:
return True
else:
print(f'Sorry, {value} is not an available marker.')
return False
def line_style(value):
""" line_style have to be a Matplotlib compatible value"""
line_style_list = ['-', '--', '-.', ':']
if value in line_style_list:
return True
else:
print(f'Sorry, {value} is not an available line style.')
return False
def line_size(value):
""" line_size have to be a float"""
try:
value = float(value)
return True
except:
print(f'Sorry, {value} is not a float.')
return False
def marker_size(value):
""" marker_size have to be a float"""
try:
value = float(value)
return True
except:
print(f'Sorry, {value} is not a float.')
return False
def graph_number(value):
""" graph_number have to be an integer"""
try:
value = int(value)
return True
except:
print(f'Sorry, {value} is not an integer.')
return False
rules_dictionnary = {
'ymin':ymin,
'ymax':ymax,
'color':color,
'marker':marker,
'line_style':line_style,
'line_size':line_size,
'marker_size':marker_size,
'graph_number':graph_number
}
return rules_dictionnary.get(name)(value)
# --- testing ---
print(value_compliance_check('ymin', '10'))
print(value_compliance_check('ymin', '10f'))
print(value_compliance_check('ymax', '10'))
print(value_compliance_check('ymax', '-10'))
print(value_compliance_check('ymax', '10f'))
print(value_compliance_check('color', 'r'))
print(value_compliance_check('color', 'red'))
print(value_compliance_check('color', '#EE82EE'))
print(value_compliance_check('color', (1,1,1)))
print(value_compliance_check('color', '100'))
print(value_compliance_check('line_style', '-'))
print(value_compliance_check('line_style', '-.'))
print(value_compliance_check('line_style', '...'))
print(value_compliance_check('marker', 'o'))
print(value_compliance_check('marker', 'v'))
print(value_compliance_check('marker', '|'))
print(value_compliance_check('marker', 'X'))
print(value_compliance_check('line_size', '1.5'))
print(value_compliance_check('line_size', '1,5'))
print(value_compliance_check('marker_size', '1.2'))
print(value_compliance_check('marker_size', '1,2'))
print(value_compliance_check('graph_number', '-1')) |
