| 1 | "use client"; |
| 2 | |
| 3 | import { LineHeightPlugin } from "@platejs/basic-styles/react"; |
| 4 | import { |
| 5 | DropdownMenuItemIndicator, |
| 6 | type DropdownMenuProps, |
| 7 | } from "@radix-ui/react-dropdown-menu"; |
| 8 | import { CheckIcon, WrapText } from "lucide-react"; |
| 9 | import { useEditorRef, useSelectionFragmentProp } from "platejs/react"; |
| 10 | import * as React from "react"; |
| 11 | |
| 12 | import { |
| 13 | DropdownMenu, |
| 14 | DropdownMenuContent, |
| 15 | DropdownMenuRadioGroup, |
| 16 | DropdownMenuRadioItem, |
| 17 | DropdownMenuTrigger, |
| 18 | } from "@/components/plate/ui/dropdown-menu"; |
| 19 | import { ToolbarButton } from "./toolbar"; |
| 20 | |
| 21 | export function LineHeightToolbarButton(props: DropdownMenuProps) { |
| 22 | const editor = useEditorRef(); |
| 23 | const { defaultNodeValue, validNodeValues: values = [] } = |
| 24 | editor.getInjectProps(LineHeightPlugin); |
| 25 | |
| 26 | const value = useSelectionFragmentProp({ |
| 27 | defaultValue: defaultNodeValue, |
| 28 | getProp: (node) => node.lineHeight, |
| 29 | }); |
| 30 | |
| 31 | const [open, setOpen] = React.useState(false); |
| 32 | |
| 33 | return ( |
| 34 | <DropdownMenu open={open} onOpenChange={setOpen} modal={false} {...props}> |
| 35 | <DropdownMenuTrigger asChild> |
| 36 | <ToolbarButton pressed={open} tooltip="Line height" isDropdown> |
| 37 | <WrapText /> |
| 38 | </ToolbarButton> |
| 39 | </DropdownMenuTrigger> |
| 40 | |
| 41 | <DropdownMenuContent className="min-w-0" align="start"> |
| 42 | <DropdownMenuRadioGroup |
| 43 | value={value} |
| 44 | onValueChange={(newValue) => { |
| 45 | editor |
| 46 | .getTransforms(LineHeightPlugin) |
| 47 | .lineHeight.setNodes(Number(newValue)); |
| 48 | editor.tf.focus(); |
| 49 | }} |
| 50 | > |
| 51 | {values.map((value) => ( |
| 52 | <DropdownMenuRadioItem |
| 53 | key={value} |
| 54 | className="min-w-45 pl-2 [span]:first:*:hidden" |
| 55 | value={value} |
| 56 | > |
| 57 | <span className="pointer-events-none absolute right-2 flex size-3.5 items-center justify-center"> |
| 58 | <DropdownMenuItemIndicator> |
| 59 | <CheckIcon /> |
| 60 | </DropdownMenuItemIndicator> |
| 61 | </span> |
| 62 | {value} |
| 63 | </DropdownMenuRadioItem> |
| 64 | ))} |
| 65 | </DropdownMenuRadioGroup> |
| 66 | </DropdownMenuContent> |
| 67 | </DropdownMenu> |
| 68 | ); |
| 69 | } |
| 70 |