Struct tui::widgets::Chart [−][src]
pub struct Chart<'a> { /* fields omitted */ }
A widget to plot one or more dataset in a cartesian coordinate system
Examples
let datasets = vec![ Dataset::default() .name("data1") .marker(symbols::Marker::Dot) .graph_type(GraphType::Scatter) .style(Style::default().fg(Color::Cyan)) .data(&[(0.0, 5.0), (1.0, 6.0), (1.5, 6.434)]), Dataset::default() .name("data2") .marker(symbols::Marker::Braille) .graph_type(GraphType::Line) .style(Style::default().fg(Color::Magenta)) .data(&[(4.0, 5.0), (5.0, 8.0), (7.66, 13.5)]), ]; Chart::new(datasets) .block(Block::default().title("Chart")) .x_axis(Axis::default() .title(Span::styled("X Axis", Style::default().fg(Color::Red))) .style(Style::default().fg(Color::White)) .bounds([0.0, 10.0]) .labels(["0.0", "5.0", "10.0"].iter().cloned().map(Span::from).collect())) .y_axis(Axis::default() .title(Span::styled("Y Axis", Style::default().fg(Color::Red))) .style(Style::default().fg(Color::White)) .bounds([0.0, 10.0]) .labels(["0.0", "5.0", "10.0"].iter().cloned().map(Span::from).collect()));
Implementations
impl<'a> Chart<'a>
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impl<'a> Chart<'a>
[src]pub fn new(datasets: Vec<Dataset<'a>>) -> Chart<'a>
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pub fn block(self, block: Block<'a>) -> Chart<'a>
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pub fn style(self, style: Style) -> Chart<'a>
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pub fn x_axis(self, axis: Axis<'a>) -> Chart<'a>
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pub fn y_axis(self, axis: Axis<'a>) -> Chart<'a>
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pub fn hidden_legend_constraints(
self,
constraints: (Constraint, Constraint)
) -> Chart<'a>
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self,
constraints: (Constraint, Constraint)
) -> Chart<'a>
Set the constraints used to determine whether the legend should be shown or not.
Examples
let constraints = ( Constraint::Ratio(1, 3), Constraint::Ratio(1, 4) ); // Hide the legend when either its width is greater than 33% of the total widget width // or if its height is greater than 25% of the total widget height. let _chart: Chart = Chart::new(vec![]) .hidden_legend_constraints(constraints);
Trait Implementations
Auto Trait Implementations
impl<'a> RefUnwindSafe for Chart<'a>
impl<'a> RefUnwindSafe for Chart<'a>
impl<'a> UnwindSafe for Chart<'a>
impl<'a> UnwindSafe for Chart<'a>