Add missing field to boxplot

charming/src/series/boxplot.rs

@@ -1,6 +1,9 @@
 use serde::Serialize;
 
-use crate::element::{ColorBy, CoordinateSystem, Tooltip};
+use crate::{
+    datatype::{DataFrame, DataPoint},
+    element::{ColorBy, CoordinateSystem, ItemStyle, Tooltip},
+};
 
 #[derive(Serialize, Debug, PartialEq, PartialOrd, Clone)]
 #[serde(rename_all = "camelCase")]
@@ -31,6 +34,15 @@ pub struct Boxplot {
 
     #[serde(skip_serializing_if = "Option::is_none")]
     tooltip: Option<Tooltip>,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    item_style: Option<ItemStyle>,
+
+    #[serde(skip_serializing_if = "Option::is_none")]
+    z: Option<usize>,
+
+    #[serde(skip_serializing_if = "Vec::is_empty")]
+    data: DataFrame,
 }
 
 impl Default for Boxplot {
@@ -51,6 +63,9 @@ impl Boxplot {
             hover_animation: None,
             dataset_index: None,
             tooltip: None,
+            data: vec![],
+            item_style: None,
+            z: None,
         }
     }
 
@@ -93,4 +108,19 @@ impl Boxplot {
         self.tooltip = Some(tooltip);
         self
     }
+
+    pub fn item_style<S: Into<ItemStyle>>(mut self, item_style: S) -> Self {
+        self.item_style = Some(item_style.into());
+        self
+    }
+
+    pub fn data<D: Into<DataPoint>>(mut self, data: Vec<D>) -> Self {
+        self.data = data.into_iter().map(|d| d.into()).collect();
+        self
+    }
+
+    pub fn z(mut self, z: usize) -> Self {
+        self.z = Some(z);
+        self
+    }
 }

gallery/src/boxplot/basic_boxplot.rs

@@ -0,0 +1,66 @@
+use charming::{
+    component::{Axis, Grid, Title},
+    datatype::{DataFrame, DataPoint, DataPointItem},
+    element::{
+        AxisPointer, AxisPointerType, AxisType, ItemStyle, SplitArea, SplitLine, TextStyle,
+        Tooltip, Trigger,
+    },
+    series::{Boxplot, Scatter},
+    Chart,
+};
+
+pub fn chart() -> Chart {
+    let data: DataFrame = vec![
+        vec![655, 850, 940, 980, 1175].into(),
+        vec![672.5, 800.0, 845.0, 885.0, 1012.5].into(),
+        vec![780, 840, 855, 880, 940].into(),
+        vec![621.25, 767.5, 815.0, 865.0, 1011.25].into(),
+        DataPoint::Item(
+            DataPointItem::new(vec![713.75, 807.5, 830.0, 870.0, 963.75])
+                .item_style(ItemStyle::new().border_color("red")),
+        ),
+    ];
+    let outlier = vec![vec![2, 960], vec![2, 980], vec![2, 750], vec![4, 980]];
+    Chart::new()
+        .title(
+            Title::new()
+                .text("Michelson-Morley Experiment")
+                .left("center"),
+        )
+        .title(
+            Title::new()
+                .text("upper: Q3 + 1.5 * IQR \nlower: Q1 - 1.5 * IQR")
+                .border_color("#999")
+                .border_width(1)
+                .text_style(
+                    TextStyle::new()
+                        .font_weight("normal")
+                        .font_size(14)
+                        .line_height(20),
+                )
+                .left("10%")
+                .top("90%"),
+        )
+        .tooltip(
+            Tooltip::new()
+                .trigger(Trigger::Item)
+                .axis_pointer(AxisPointer::new().type_(AxisPointerType::Shadow)),
+        )
+        .grid(Grid::new().left("10%").right("10%").bottom("15%"))
+        .x_axis(
+            Axis::new()
+                .type_(AxisType::Category)
+                .boundary_gap(true)
+                .name_gap(30)
+                .split_area(SplitArea::new().show(false))
+                .split_line(SplitLine::new().show(false)),
+        )
+        .y_axis(
+            Axis::new()
+                .type_(AxisType::Value)
+                .name("km/s minus 299,000")
+                .split_area(SplitArea::new().show(true)),
+        )
+        .series(Boxplot::new().name("boxplot").data(data))
+        .series(Scatter::new().name("outlier").data(outlier))
+}

gallery/src/boxplot/mod.rs

@@ -1,3 +1,4 @@
+pub mod basic_boxplot;
 pub mod boxplot_light_velocity;
 pub mod boxplot_light_velocity2;
 pub mod data_transform_simple_aggregate;

gallery/src/lib.rs

@@ -58,6 +58,7 @@ lazy_static! {
     };
     static ref BOXPLOT_CHARTS: BTreeMap<&'static str, fn() -> Chart> = {
         let mut m = BTreeMap::new();
+        insert!(m, boxplot, basic_boxplot);
         insert!(m, boxplot, boxplot_light_velocity);
         insert!(m, boxplot, boxplot_light_velocity2);
         insert!(m, boxplot, data_transform_simple_aggregate);