ggplot_rs/theme/
elements.rs

1/// Text element styling.
2#[derive(Clone, Debug)]
3pub struct ElementText {
4    pub family: String,
5    pub size: f64,
6    pub color: (u8, u8, u8),
7    pub angle: f64,
8    pub hjust: f64,
9    pub vjust: f64,
10    pub visible: bool,
11}
12
13impl ElementText {
14    /// Create an invisible (blank) text element.
15    pub fn blank() -> Self {
16        ElementText {
17            visible: false,
18            ..Default::default()
19        }
20    }
21}
22
23impl Default for ElementText {
24    fn default() -> Self {
25        ElementText {
26            family: "sans-serif".to_string(),
27            size: 12.0,
28            color: (0, 0, 0),
29            angle: 0.0,
30            hjust: 0.5,
31            vjust: 0.5,
32            visible: true,
33        }
34    }
35}
36
37/// Line element styling.
38#[derive(Clone, Debug)]
39pub struct ElementLine {
40    pub color: (u8, u8, u8),
41    pub width: f64,
42    pub visible: bool,
43}
44
45impl ElementLine {
46    /// Create an invisible (blank) line element.
47    pub fn blank() -> Self {
48        ElementLine {
49            visible: false,
50            ..Default::default()
51        }
52    }
53}
54
55impl Default for ElementLine {
56    fn default() -> Self {
57        ElementLine {
58            color: (0, 0, 0),
59            width: 1.0,
60            visible: true,
61        }
62    }
63}
64
65/// Rectangle element styling.
66#[derive(Clone, Debug)]
67pub struct ElementRect {
68    pub fill: Option<(u8, u8, u8)>,
69    pub color: Option<(u8, u8, u8)>,
70    pub width: f64,
71    pub visible: bool,
72}
73
74impl ElementRect {
75    /// Create an invisible (blank) rect element.
76    pub fn blank() -> Self {
77        ElementRect {
78            visible: false,
79            ..Default::default()
80        }
81    }
82}
83
84impl Default for ElementRect {
85    fn default() -> Self {
86        ElementRect {
87            fill: Some((255, 255, 255)),
88            color: None,
89            width: 0.0,
90            visible: true,
91        }
92    }
93}
ggplot_rs/theme/elements.rs

ggplot_rs/theme/
elements.rs
