@wordpress/block-editor/build-module/components/global-styles/color-panel.js

Generic block editor.

// packages/block-editor/src/components/global-styles/color-panel.js
import clsx from "clsx";
import {
  __experimentalToolsPanel as ToolsPanel,
  __experimentalToolsPanelItem as ToolsPanelItem,
  __experimentalHStack as HStack,
  __experimentalZStack as ZStack,
  __experimentalDropdownContentWrapper as DropdownContentWrapper,
  ColorIndicator,
  Flex,
  FlexItem,
  Dropdown,
  Button,
  privateApis as componentsPrivateApis
} from "@wordpress/components";
import { useCallback, useRef } from "@wordpress/element";
import { __ } from "@wordpress/i18n";
import { getValueFromVariable } from "@wordpress/global-styles-engine";
import ColorGradientControl from "../colors-gradients/control";
import { useColorsPerOrigin, useGradientsPerOrigin } from "./hooks";
import { useToolsPanelDropdownMenuProps } from "./utils";
import { setImmutably } from "../../utils/object";
import { unlock } from "../../lock-unlock";
import { reset as resetIcon } from "@wordpress/icons";
import { Fragment, jsx, jsxs } from "react/jsx-runtime";
function useHasColorPanel(settings) {
  const hasTextPanel = useHasTextPanel(settings);
  const hasBackgroundPanel = useHasBackgroundColorPanel(settings);
  const hasLinkPanel = useHasLinkPanel(settings);
  const hasHeadingPanel = useHasHeadingPanel(settings);
  const hasButtonPanel = useHasButtonPanel(settings);
  const hasCaptionPanel = useHasCaptionPanel(settings);
  return hasTextPanel || hasBackgroundPanel || hasLinkPanel || hasHeadingPanel || hasButtonPanel || hasCaptionPanel;
}
function useHasTextPanel(settings) {
  const colors = useColorsPerOrigin(settings);
  return settings?.color?.text && (colors?.length > 0 || settings?.color?.custom);
}
function useHasLinkPanel(settings) {
  const colors = useColorsPerOrigin(settings);
  return settings?.color?.link && (colors?.length > 0 || settings?.color?.custom);
}
function useHasCaptionPanel(settings) {
  const colors = useColorsPerOrigin(settings);
  return settings?.color?.caption && (colors?.length > 0 || settings?.color?.custom);
}
function useHasHeadingPanel(settings) {
  const colors = useColorsPerOrigin(settings);
  const gradients = useGradientsPerOrigin(settings);
  return settings?.color?.heading && (colors?.length > 0 || settings?.color?.custom || gradients?.length > 0 || settings?.color?.customGradient);
}
function useHasButtonPanel(settings) {
  const colors = useColorsPerOrigin(settings);
  const gradients = useGradientsPerOrigin(settings);
  return settings?.color?.button && (colors?.length > 0 || settings?.color?.custom || gradients?.length > 0 || settings?.color?.customGradient);
}
function useHasBackgroundColorPanel(settings) {
  const colors = useColorsPerOrigin(settings);
  const gradients = useGradientsPerOrigin(settings);
  return settings?.color?.background && (colors?.length > 0 || settings?.color?.custom || gradients?.length > 0 || settings?.color?.customGradient);
}
function ColorToolsPanel({
  resetAllFilter,
  onChange,
  value,
  panelId,
  children,
  label
}) {
  const dropdownMenuProps = useToolsPanelDropdownMenuProps();
  const resetAll = () => {
    const updatedValue = resetAllFilter(value);
    onChange(updatedValue);
  };
  return /* @__PURE__ */ jsx(
    ToolsPanel,
    {
      label: label || __("Elements"),
      resetAll,
      panelId,
      hasInnerWrapper: true,
      headingLevel: 3,
      className: "color-block-support-panel",
      __experimentalFirstVisibleItemClass: "first",
      __experimentalLastVisibleItemClass: "last",
      dropdownMenuProps,
      children: /* @__PURE__ */ jsx("div", { className: "color-block-support-panel__inner-wrapper", children })
    }
  );
}
var DEFAULT_CONTROLS = {
  text: true,
  background: true,
  link: true,
  heading: true,
  button: true,
  caption: true
};
var popoverProps = {
  placement: "left-start",
  offset: 36,
  shift: true,
  flip: true,
  resize: false
};
var { Tabs } = unlock(componentsPrivateApis);
var LabeledColorIndicators = ({ indicators, label }) => /* @__PURE__ */ jsxs(HStack, { justify: "flex-start", children: [
  /* @__PURE__ */ jsx(ZStack, { isLayered: false, offset: -8, children: indicators.map((indicator, index) => /* @__PURE__ */ jsx(Flex, { expanded: false, children: /* @__PURE__ */ jsx(ColorIndicator, { colorValue: indicator }) }, index)) }),
  /* @__PURE__ */ jsx(FlexItem, { className: "block-editor-panel-color-gradient-settings__color-name", children: label })
] });
function ColorPanelTab({
  isGradient,
  inheritedValue,
  userValue,
  setValue,
  colorGradientControlSettings
}) {
  return /* @__PURE__ */ jsx(
    ColorGradientControl,
    {
      ...colorGradientControlSettings,
      showTitle: false,
      enableAlpha: true,
      __experimentalIsRenderedInSidebar: true,
      colorValue: isGradient ? void 0 : inheritedValue,
      gradientValue: isGradient ? inheritedValue : void 0,
      onColorChange: isGradient ? void 0 : setValue,
      onGradientChange: isGradient ? setValue : void 0,
      clearable: inheritedValue === userValue,
      headingLevel: 3
    }
  );
}
function ColorPanelDropdown({
  label,
  hasValue,
  resetValue,
  isShownByDefault,
  indicators,
  tabs,
  colorGradientControlSettings,
  panelId
}) {
  const currentTab = tabs.find((tab) => tab.userValue !== void 0);
  const { key: firstTabKey, ...firstTab } = tabs[0] ?? {};
  const colorGradientDropdownButtonRef = useRef(void 0);
  return /* @__PURE__ */ jsx(
    ToolsPanelItem,
    {
      className: "block-editor-tools-panel-color-gradient-settings__item",
      hasValue,
      label,
      onDeselect: resetValue,
      isShownByDefault,
      panelId,
      children: /* @__PURE__ */ jsx(
        Dropdown,
        {
          popoverProps,
          className: "block-editor-tools-panel-color-gradient-settings__dropdown",
          renderToggle: ({ onToggle, isOpen }) => {
            const toggleProps = {
              onClick: onToggle,
              className: clsx(
                "block-editor-panel-color-gradient-settings__dropdown",
                { "is-open": isOpen }
              ),
              "aria-expanded": isOpen,
              ref: colorGradientDropdownButtonRef
            };
            return /* @__PURE__ */ jsxs(Fragment, { children: [
              /* @__PURE__ */ jsx(Button, { ...toggleProps, __next40pxDefaultSize: true, children: /* @__PURE__ */ jsx(
                LabeledColorIndicators,
                {
                  indicators,
                  label
                }
              ) }),
              hasValue() && /* @__PURE__ */ jsx(
                Button,
                {
                  __next40pxDefaultSize: true,
                  label: __("Reset"),
                  className: "block-editor-panel-color-gradient-settings__reset",
                  size: "small",
                  icon: resetIcon,
                  onClick: () => {
                    resetValue();
                    if (isOpen) {
                      onToggle();
                    }
                    colorGradientDropdownButtonRef.current?.focus();
                  }
                }
              )
            ] });
          },
          renderContent: () => /* @__PURE__ */ jsx(DropdownContentWrapper, { paddingSize: "none", children: /* @__PURE__ */ jsxs("div", { className: "block-editor-panel-color-gradient-settings__dropdown-content", children: [
            tabs.length === 1 && /* @__PURE__ */ jsx(
              ColorPanelTab,
              {
                ...firstTab,
                colorGradientControlSettings
              },
              firstTabKey
            ),
            tabs.length > 1 && /* @__PURE__ */ jsxs(Tabs, { defaultTabId: currentTab?.key, children: [
              /* @__PURE__ */ jsx(Tabs.TabList, { children: tabs.map((tab) => /* @__PURE__ */ jsx(
                Tabs.Tab,
                {
                  tabId: tab.key,
                  children: tab.label
                },
                tab.key
              )) }),
              tabs.map((tab) => {
                const { key: tabKey, ...restTabProps } = tab;
                return /* @__PURE__ */ jsx(
                  Tabs.TabPanel,
                  {
                    tabId: tabKey,
                    focusable: false,
                    children: /* @__PURE__ */ jsx(
                      ColorPanelTab,
                      {
                        ...restTabProps,
                        colorGradientControlSettings
                      },
                      tabKey
                    )
                  },
                  tabKey
                );
              })
            ] })
          ] }) })
        }
      )
    }
  );
}
function ColorPanel({
  as: Wrapper = ColorToolsPanel,
  value,
  onChange,
  inheritedValue = value,
  settings,
  panelId,
  defaultControls = DEFAULT_CONTROLS,
  label,
  children
}) {
  const colors = useColorsPerOrigin(settings);
  const gradients = useGradientsPerOrigin(settings);
  const areCustomSolidsEnabled = settings?.color?.custom;
  const areCustomGradientsEnabled = settings?.color?.customGradient;
  const hasSolidColors = colors.length > 0 || areCustomSolidsEnabled;
  const hasGradientColors = gradients.length > 0 || areCustomGradientsEnabled;
  const decodeValue = (rawValue) => getValueFromVariable({ settings }, "", rawValue);
  const encodeColorValue = (colorValue) => {
    const allColors = colors.flatMap(
      ({ colors: originColors }) => originColors
    );
    const colorObject = allColors.find(
      ({ color }) => color === colorValue
    );
    return colorObject ? "var:preset|color|" + colorObject.slug : colorValue;
  };
  const encodeGradientValue = (gradientValue) => {
    const allGradients = gradients.flatMap(
      ({ gradients: originGradients }) => originGradients
    );
    const gradientObject = allGradients.find(
      ({ gradient: gradient2 }) => gradient2 === gradientValue
    );
    return gradientObject ? "var:preset|gradient|" + gradientObject.slug : gradientValue;
  };
  const showBackgroundPanel = useHasBackgroundColorPanel(settings);
  const backgroundColor = decodeValue(inheritedValue?.color?.background);
  const userBackgroundColor = decodeValue(value?.color?.background);
  const gradient = decodeValue(inheritedValue?.color?.gradient);
  const userGradient = decodeValue(value?.color?.gradient);
  const hasBackground = () => !!userBackgroundColor || !!userGradient;
  const setBackgroundColor = (newColor) => {
    const newValue = setImmutably(
      value,
      ["color", "background"],
      encodeColorValue(newColor)
    );
    newValue.color.gradient = void 0;
    onChange(newValue);
  };
  const setGradient = (newGradient) => {
    const newValue = setImmutably(
      value,
      ["color", "gradient"],
      encodeGradientValue(newGradient)
    );
    newValue.color.background = void 0;
    onChange(newValue);
  };
  const resetBackground = () => {
    const newValue = setImmutably(
      value,
      ["color", "background"],
      void 0
    );
    newValue.color.gradient = void 0;
    onChange(newValue);
  };
  const showLinkPanel = useHasLinkPanel(settings);
  const linkColor = decodeValue(
    inheritedValue?.elements?.link?.color?.text
  );
  const userLinkColor = decodeValue(value?.elements?.link?.color?.text);
  const setLinkColor = (newColor) => {
    onChange(
      setImmutably(
        value,
        ["elements", "link", "color", "text"],
        encodeColorValue(newColor)
      )
    );
  };
  const hoverLinkColor = decodeValue(
    inheritedValue?.elements?.link?.[":hover"]?.color?.text
  );
  const userHoverLinkColor = decodeValue(
    value?.elements?.link?.[":hover"]?.color?.text
  );
  const setHoverLinkColor = (newColor) => {
    onChange(
      setImmutably(
        value,
        ["elements", "link", ":hover", "color", "text"],
        encodeColorValue(newColor)
      )
    );
  };
  const hasLink = () => !!userLinkColor || !!userHoverLinkColor;
  const resetLink = () => {
    let newValue = setImmutably(
      value,
      ["elements", "link", ":hover", "color", "text"],
      void 0
    );
    newValue = setImmutably(
      newValue,
      ["elements", "link", "color", "text"],
      void 0
    );
    onChange(newValue);
  };
  const showTextPanel = useHasTextPanel(settings);
  const textColor = decodeValue(inheritedValue?.color?.text);
  const userTextColor = decodeValue(value?.color?.text);
  const hasTextColor = () => !!userTextColor;
  const setTextColor = (newColor) => {
    let changedObject = setImmutably(
      value,
      ["color", "text"],
      encodeColorValue(newColor)
    );
    if (textColor === linkColor) {
      changedObject = setImmutably(
        changedObject,
        ["elements", "link", "color", "text"],
        encodeColorValue(newColor)
      );
    }
    onChange(changedObject);
  };
  const resetTextColor = () => setTextColor(void 0);
  const elements = [
    {
      name: "caption",
      label: __("Captions"),
      showPanel: useHasCaptionPanel(settings)
    },
    {
      name: "button",
      label: __("Button"),
      showPanel: useHasButtonPanel(settings)
    },
    {
      name: "heading",
      label: __("Heading"),
      showPanel: useHasHeadingPanel(settings)
    },
    {
      name: "h1",
      label: __("H1"),
      showPanel: useHasHeadingPanel(settings)
    },
    {
      name: "h2",
      label: __("H2"),
      showPanel: useHasHeadingPanel(settings)
    },
    {
      name: "h3",
      label: __("H3"),
      showPanel: useHasHeadingPanel(settings)
    },
    {
      name: "h4",
      label: __("H4"),
      showPanel: useHasHeadingPanel(settings)
    },
    {
      name: "h5",
      label: __("H5"),
      showPanel: useHasHeadingPanel(settings)
    },
    {
      name: "h6",
      label: __("H6"),
      showPanel: useHasHeadingPanel(settings)
    }
  ];
  const resetAllFilter = useCallback(
    (previousValue) => {
      return {
        ...previousValue,
        color: void 0,
        elements: {
          ...previousValue?.elements,
          link: {
            ...previousValue?.elements?.link,
            color: void 0,
            ":hover": {
              color: void 0
            }
          },
          ...elements.reduce((acc, element) => {
            return {
              ...acc,
              [element.name]: {
                ...previousValue?.elements?.[element.name],
                color: void 0
              }
            };
          }, {})
        }
      };
    },
    [elements]
  );
  const items = [
    showTextPanel && {
      key: "text",
      label: __("Text"),
      hasValue: hasTextColor,
      resetValue: resetTextColor,
      isShownByDefault: defaultControls.text,
      indicators: [textColor],
      tabs: [
        {
          key: "text",
          label: __("Text"),
          inheritedValue: textColor,
          setValue: setTextColor,
          userValue: userTextColor
        }
      ]
    },
    showBackgroundPanel && {
      key: "background",
      label: __("Background"),
      hasValue: hasBackground,
      resetValue: resetBackground,
      isShownByDefault: defaultControls.background,
      indicators: [gradient ?? backgroundColor],
      tabs: [
        hasSolidColors && {
          key: "background",
          label: __("Color"),
          inheritedValue: backgroundColor,
          setValue: setBackgroundColor,
          userValue: userBackgroundColor
        },
        hasGradientColors && {
          key: "gradient",
          label: __("Gradient"),
          inheritedValue: gradient,
          setValue: setGradient,
          userValue: userGradient,
          isGradient: true
        }
      ].filter(Boolean)
    },
    showLinkPanel && {
      key: "link",
      label: __("Link"),
      hasValue: hasLink,
      resetValue: resetLink,
      isShownByDefault: defaultControls.link,
      indicators: [linkColor, hoverLinkColor],
      tabs: [
        {
          key: "link",
          label: __("Default"),
          inheritedValue: linkColor,
          setValue: setLinkColor,
          userValue: userLinkColor
        },
        {
          key: "hover",
          label: __("Hover"),
          inheritedValue: hoverLinkColor,
          setValue: setHoverLinkColor,
          userValue: userHoverLinkColor
        }
      ]
    }
  ].filter(Boolean);
  elements.forEach(({ name, label: elementLabel, showPanel }) => {
    if (!showPanel) {
      return;
    }
    const elementBackgroundColor = decodeValue(
      inheritedValue?.elements?.[name]?.color?.background
    );
    const elementGradient = decodeValue(
      inheritedValue?.elements?.[name]?.color?.gradient
    );
    const elementTextColor = decodeValue(
      inheritedValue?.elements?.[name]?.color?.text
    );
    const elementBackgroundUserColor = decodeValue(
      value?.elements?.[name]?.color?.background
    );
    const elementGradientUserColor = decodeValue(
      value?.elements?.[name]?.color?.gradient
    );
    const elementTextUserColor = decodeValue(
      value?.elements?.[name]?.color?.text
    );
    const hasElement = () => !!(elementTextUserColor || elementBackgroundUserColor || elementGradientUserColor);
    const resetElement = () => {
      const newValue = setImmutably(
        value,
        ["elements", name, "color", "background"],
        void 0
      );
      newValue.elements[name].color.gradient = void 0;
      newValue.elements[name].color.text = void 0;
      onChange(newValue);
    };
    const setElementTextColor = (newTextColor) => {
      onChange(
        setImmutably(
          value,
          ["elements", name, "color", "text"],
          encodeColorValue(newTextColor)
        )
      );
    };
    const setElementBackgroundColor = (newBackgroundColor) => {
      const newValue = setImmutably(
        value,
        ["elements", name, "color", "background"],
        encodeColorValue(newBackgroundColor)
      );
      newValue.elements[name].color.gradient = void 0;
      onChange(newValue);
    };
    const setElementGradient = (newGradient) => {
      const newValue = setImmutably(
        value,
        ["elements", name, "color", "gradient"],
        encodeGradientValue(newGradient)
      );
      newValue.elements[name].color.background = void 0;
      onChange(newValue);
    };
    const supportsTextColor = true;
    const supportsBackground = name !== "caption";
    items.push({
      key: name,
      label: elementLabel,
      hasValue: hasElement,
      resetValue: resetElement,
      isShownByDefault: defaultControls[name],
      indicators: supportsTextColor && supportsBackground ? [
        elementTextColor,
        elementGradient ?? elementBackgroundColor
      ] : [
        supportsTextColor ? elementTextColor : elementGradient ?? elementBackgroundColor
      ],
      tabs: [
        hasSolidColors && supportsTextColor && {
          key: "text",
          label: __("Text"),
          inheritedValue: elementTextColor,
          setValue: setElementTextColor,
          userValue: elementTextUserColor
        },
        hasSolidColors && supportsBackground && {
          key: "background",
          label: __("Background"),
          inheritedValue: elementBackgroundColor,
          setValue: setElementBackgroundColor,
          userValue: elementBackgroundUserColor
        },
        hasGradientColors && supportsBackground && {
          key: "gradient",
          label: __("Gradient"),
          inheritedValue: elementGradient,
          setValue: setElementGradient,
          userValue: elementGradientUserColor,
          isGradient: true
        }
      ].filter(Boolean)
    });
  });
  return /* @__PURE__ */ jsxs(
    Wrapper,
    {
      resetAllFilter,
      value,
      onChange,
      panelId,
      label,
      children: [
        items.map((item) => {
          const { key, ...restItem } = item;
          return /* @__PURE__ */ jsx(
            ColorPanelDropdown,
            {
              ...restItem,
              colorGradientControlSettings: {
                colors,
                disableCustomColors: !areCustomSolidsEnabled,
                gradients,
                disableCustomGradients: !areCustomGradientsEnabled
              },
              panelId
            },
            key
          );
        }),
        children
      ]
    }
  );
}
export {
  ColorToolsPanel,
  ColorPanel as default,
  useHasBackgroundColorPanel,
  useHasButtonPanel,
  useHasCaptionPanel,
  useHasColorPanel,
  useHasHeadingPanel,
  useHasLinkPanel,
  useHasTextPanel
};
//# sourceMappingURL=color-panel.js.map