Merge pull request #1255 from rjackson/customise-slider

Add colour change customisation to Slider
rowyio · Jun 1, 2023 · 20a2100 · 20a2100
2 parents ed16eb2 + b263c92
commit 20a2100
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Showing 2 changed files with 177 additions and 3 deletions.
diff --git a/src/components/fields/Slider/DisplayCell.tsx b/src/components/fields/Slider/DisplayCell.tsx
@@ -1,18 +1,22 @@
 import { IDisplayCellProps } from "@src/components/fields/types";
 
-import { Grid, Box } from "@mui/material";
+import { Grid, Box, useTheme } from "@mui/material";
 
 import { resultColorsScale } from "@src/utils/color";
 
 export default function Slider({ column, value }: IDisplayCellProps) {
+  const theme = useTheme();
+
   const {
     max,
     min,
     unit,
+    colors,
   }: {
     max: number;
     min: number;
     unit?: string;
+    colors: any;
   } = {
     max: 10,
     min: 0,
@@ -24,6 +28,7 @@ export default function Slider({ column, value }: IDisplayCellProps) {
       ? 0
       : ((value - min) / (max - min)) * 100;
 
+  const percentage = progress / 100;
   return (
     <Grid container alignItems="center" wrap="nowrap" spacing={1}>
       <Grid item xs={6} style={{ fontVariantNumeric: "tabular-nums" }}>
@@ -48,7 +53,11 @@ export default function Slider({ column, value }: IDisplayCellProps) {
               maxWidth: "100%",
 
               width: `${progress}%`,
-              backgroundColor: resultColorsScale(progress / 100).toHex(),
+              backgroundColor: resultColorsScale(
+                percentage,
+                colors,
+                theme.palette.background.paper
+              ).toHex(),
             }}
           />
         </Box>

diff --git a/src/components/fields/Slider/Settings.tsx b/src/components/fields/Slider/Settings.tsx
@@ -1,7 +1,54 @@
+import { useState } from "react";
+
+import {
+  Box,
+  TextField,
+  FormControlLabel,
+  Switch,
+  MenuItem,
+  Checkbox,
+  Grid,
+  InputLabel,
+  Typography,
+  useTheme,
+} from "@mui/material";
+import ColorPickerInput from "@src/components/ColorPickerInput";
 import { ISettingsProps } from "@src/components/fields/types";
-import { TextField, FormControlLabel, Switch } from "@mui/material";
+
+import { Color, toColor } from "react-color-palette";
+import { fieldSx } from "@src/components/SideDrawer/utils";
+import { resultColorsScale, defaultColors } from "@src/utils/color";
+
+const colorLabels: { [key: string]: string } = {
+  0: "Start",
+  1: "Middle",
+  2: "End",
+};
 
 export default function Settings({ onChange, config }: ISettingsProps) {
+  const colors: string[] = config.colors ?? defaultColors;
+
+  const [checkStates, setCheckStates] = useState<boolean[]>(
+    colors.map(Boolean)
+  );
+
+  const onCheckboxChange = (index: number, checked: boolean) => {
+    onChange("colors")(
+      colors.map((value: any, idx: number) =>
+        index === idx ? (checked ? value || defaultColors[idx] : null) : value
+      )
+    );
+    setCheckStates(
+      checkStates.map((value, idx) => (index === idx ? checked : value))
+    );
+  };
+
+  const handleColorChange = (index: number, color: Color): void => {
+    onChange("colors")(
+      colors.map((value, idx) => (index === idx ? color.hex : value))
+    );
+  };
+
   return (
     <>
       <TextField
@@ -47,6 +94,124 @@ export default function Settings({ onChange, config }: ISettingsProps) {
         }
         label="Show slider steps"
       />
+
+      <Grid container>
+        {checkStates.map((checked: boolean, index: number) => {
+          const colorHex = colors[index];
+          return (
+            <Grid
+              xs={12}
+              md={4}
+              item
+              sx={{
+                display: "flex",
+                alignItems: "end",
+                justifyContent: "center",
+              }}
+            >
+              <Checkbox
+                checked={checked}
+                sx={[
+                  fieldSx,
+                  {
+                    width: "auto",
+                    boxShadow: "none",
+                    backgroundColor: "inherit",
+                    "&:hover": {
+                      backgroundColor: "inherit",
+                    },
+                  },
+                ]}
+                onChange={() => onCheckboxChange(index, !checked)}
+              />
+              <TextField
+                select
+                label={colorLabels[index]}
+                value={1}
+                fullWidth
+                disabled={!checkStates[index]}
+              >
+                <MenuItem value={1} sx={{ display: "none" }}>
+                  {checked && (
+                    <Box sx={{ display: "flex", alignItems: "center" }}>
+                      <Box
+                        sx={{
+                          backgroundColor: colorHex,
+                          width: 15,
+                          height: 15,
+                          mr: 1.5,
+                          boxShadow: (theme) =>
+                            `0 0 0 1px ${theme.palette.divider} inset`,
+                          borderRadius: 0.5,
+                          opacity: 0.5,
+                        }}
+                      />
+                      <Box>{colorHex}</Box>
+                    </Box>
+                  )}
+                </MenuItem>
+                {colorHex && (
+                  <div>
+                    <ColorPickerInput
+                      value={toColor("hex", colorHex)}
+                      onChangeComplete={(color) =>
+                        handleColorChange(index, color)
+                      }
+                      disabled={!checkStates[index]}
+                    />
+                  </div>
+                )}
+              </TextField>
+            </Grid>
+          );
+        })}
+      </Grid>
+      <Preview colors={config.colors} />
     </>
   );
 }
+
+const Preview = ({ colors }: { colors: any }) => {
+  const theme = useTheme();
+  return (
+    <InputLabel>
+      Preview:
+      <Box
+        sx={{
+          display: "flex",
+          textAlign: "center",
+        }}
+      >
+        {[0, 0.125, 0.25, 0.375, 0.5, 0.625, 0.75, 0.875, 1].map((value) => {
+          return (
+            <Box
+              sx={{
+                position: "relative",
+                width: "100%",
+                padding: "0.5rem 0",
+                color: theme.palette.text.primary,
+              }}
+            >
+              <Box
+                key={value}
+                sx={{
+                  position: "absolute",
+                  inset: 0,
+                  backgroundColor: resultColorsScale(
+                    value,
+                    colors,
+                    theme.palette.background.paper
+                  ).toHex(),
+                  opacity: 0.5,
+                }}
+              />
+              <Typography style={{ position: "relative", zIndex: 1 }}>
+                {value * 100}%
+              </Typography>
+            </Box>
+          );
+        })}
+      </Box>
+    </InputLabel>
+  );
+};