import { createMuiTheme } from "@material-ui/core/styles";
import { fade } from "@material-ui/core/styles";
import type { TypographyProps } from "@material-ui/core/Typography";

import { overrides } from "./overrides";
import { createPalette } from "./palette";
import { shadows } from "./shadows";
import { SaleorTheme, SaleorThemeColors } from "./types";

export const ICONBUTTON_SIZE = 48;

const fontFamily = '"Inter", "roboto", "sans-serif"';

export const createTheme = (colors: SaleorThemeColors): SaleorTheme =>
  (createMuiTheme({
    overrides: {
      ...overrides(colors, fontFamily),
      MuiCard: {
        root: {
          borderColor: colors.paperBorder,
          borderRadius: 8,
          borderStyle: "solid",
          borderWidth: 1,
          overflow: "visible",
        },
      },
      MuiCardActions: {
        root: {
          flexDirection: "row-reverse" as "row-reverse",
        },
      },
      MuiCardContent: {
        root: {
          padding: "2.4rem",
        },
      },
      MuiCardHeader: {
        action: {
          position: "relative",
          top: 4,
        },
        root: {
          padding: "1.6rem 2.4rem",
        },
      },
      MuiChip: {
        avatar: {
          fontSize: "1.2rem",
          height: 32,
          left: -5,
          position: "relative",
          width: 32,
        },
        root: {
          "& $avatar": {
            fontSize: "1.2rem",
          },
          fontSize: "1.3rem",
        },
      },
      MuiDialog: {
        paper: {
          overflowY: undefined,
        },
      },
      MuiDialogActions: {
        root: {
          borderTop: `1px solid ${colors.divider}`,
          padding: "16px 24px",
        },
      },
      MuiDialogContent: {
        root: {
          overflowX: undefined,
          overflowY: undefined,
          padding: `24px 0px`,
          margin: `0px 24px`,
        },
      },
      MuiDialogContentText: {
        root: {
          "&:last-child": {
            marginBottom: 0,
          },
        },
      },
      MuiDialogTitle: {
        root: {
          borderBottom: `1px solid ${colors.divider}`,
        },
      },
      MuiFormControlLabel: {
        label: {
          lineHeight: 1.2,
          marginLeft: 4,
        },
      },
      MuiFormLabel: {
        filled: {
          "&&:not($error)": {
            color: colors.primary,
          },
        },
        root: {
          "&&$focused:not($error)": {
            color: colors.font.gray,
          },
        },
      },
      MuiSvgIcon: {
        root: {
          fontSize: "2.4rem",
          height: "1em",
          width: "1em",
        },
      },
      MuiList: {
        root: {
          display: "grid",
          gridRowGap: 8 + "px",
          padding: "8px !important",
        },
      },
      MuiListItem: {
        button: {
          "&:focus": {
            backgroundColor: colors.input.default,
          },
        },
        root: {
          "&$selected": {
            "&:hover": {
              backgroundColor: colors.input.default,
            },
            backgroundColor: colors.input.default,
          },
        },
      },
      MuiMenu: {
        paper: {
          borderRadius: 8,
        },
      },
      MuiMenuItem: {
        root: {
          "&$selected, &$selected:focus, &$selected:hover": {
            backgroundColor: [colors.background.default, "!important"] as any,
            color: colors.primary,
            fontWeight: 700,
          },
          "&:hover": {
            backgroundColor: [colors.background.default, "!important"] as any,
            color: colors.font.default,
            fontWeight: 400,
          },
          borderRadius: 4,
        },
      },
      MuiSelect: {
        root: {
          "&$disabled": {
            backgroundColor: colors.input.disabledBackground,
          },
        },
      },
      MuiSnackbarContent: {
        action: {
          "& $MuiIconButton": {
            "& svg": {
              color: colors.font.default,
            },
          },
          display: "block",
          paddingBottom: 10,
          paddingLeft: 0,
          paddingRight: 45,
        },
        message: {
          fontSize: 16,
        },
        root: {
          backgroundColor: colors.background.paper,
          boxShadow:
            "0 6px 10px 0px rgba(0, 0, 0, 0.15), 0 1px 18px 0px rgba(0, 0, 0, 0.12), 0 3px 5px -1px rgba(0, 0, 0, 0.10)",
          color: colors.font.default,
          display: "block",
          maxWidth: 480,
        },
      },
      MuiTooltip: {
        tooltip: {
          fontSize: "0.8em",
        },
      },
      MuiTouchRipple: {
        child: {
          backgroundColor: fade(colors.primary, 0.2),
        },
        childLeaving: {
          backgroundColor: fade(colors.primary, 0.2),
        },
        ripple: {
          "&$rippleVisible": {
            backgroundColor: fade(colors.primary, 0.2),
          },
          borderRadius: "100%",
        },
      },
    },
    palette: createPalette(colors),
    props: {
      MuiFormControl: {
        variant: "filled",
      },
      MuiTextField: {
        variant: "outlined",
      },
      MuiCard: {
        elevation: 0,
      },
      MuiTypography: {
        component: "div",
      } as TypographyProps,
      MuiCheckbox: {
        color: "primary",
      },
      MuiTooltip: {
        placement: "right-end",
      },
    },
    shadows,
    spacing: (value: number = 1) => `${(value * 8) / 10}rem`,
    typography: {
      allVariants: {
        fontFamily,
      },
      body1: {
        color: colors.font.default,
        fontSize: "1.6rem",
      },
      body2: {
        fontSize: "1.4rem",
      },
      button: {
        fontSize: "1.4rem",
      },
      caption: {
        fontSize: "1.2rem",
      },
      fontFamily,
      h1: {
        fontSize: "4.8rem",
        fontWeight: 700,
      },
      h4: {
        fontSize: "3.4rem",
        color: colors.font.default,
      },
      h5: {
        fontSize: "2.1rem",
        fontWeight: 500,
      },
      h6: {
        fontSize: "2rem",
        fontWeight: 500,
      },
      subtitle1: {
        fontSize: "1.6rem",
      },
      subtitle2: {
        fontSize: "1.4rem",
      },
    },
  }) as unknown) as SaleorTheme;