| 1 | "use client"; |
| 2 | |
| 3 | import { BlockSelectionPlugin } from "@platejs/selection/react"; |
| 4 | import { type DropdownMenuProps } from "@radix-ui/react-dropdown-menu"; |
| 5 | import { type NodeEntry, type TText } from "platejs"; |
| 6 | import { useEditorRef } from "platejs/react"; |
| 7 | import * as React from "react"; |
| 8 | |
| 9 | import { |
| 10 | DropdownMenu, |
| 11 | DropdownMenuContent, |
| 12 | DropdownMenuGroup, |
| 13 | DropdownMenuItem, |
| 14 | DropdownMenuTrigger, |
| 15 | } from "@/components/plate/ui/dropdown-menu"; |
| 16 | import { ToolbarButton } from "./toolbar"; |
| 17 | |
| 18 | export function TextCaseToolbarButton(props: DropdownMenuProps) { |
| 19 | const editor = useEditorRef(); |
| 20 | const [open, setOpen] = React.useState(false); |
| 21 | |
| 22 | const transformCase = (type: "uppercase" | "lowercase" | "titlecase") => { |
| 23 | const blockSelectionApi = |
| 24 | editor.getApi(BlockSelectionPlugin).blockSelection; |
| 25 | const selectedBlocks = blockSelectionApi |
| 26 | ? blockSelectionApi.getNodes() |
| 27 | : []; |
| 28 | |
| 29 | console.log(selectedBlocks); |
| 30 | |
| 31 | if (selectedBlocks.length > 0) { |
| 32 | editor.tf.withoutNormalizing(() => { |
| 33 | selectedBlocks.forEach(([_node, path]) => { |
| 34 | const entries = Array.from( |
| 35 | editor.api.nodes({ at: path, match: (n) => editor.api.isText(n) }), |
| 36 | ) as NodeEntry<TText>[]; |
| 37 | |
| 38 | console.log(entries); |
| 39 | entries.forEach(([textNode, textPath]) => { |
| 40 | const text: string = (textNode.text as string) || ""; |
| 41 | if (!text) return; |
| 42 | let transformedText = ""; |
| 43 | switch (type) { |
| 44 | case "uppercase": |
| 45 | transformedText = text.toUpperCase(); |
| 46 | break; |
| 47 | case "lowercase": |
| 48 | transformedText = text.toLowerCase(); |
| 49 | break; |
| 50 | case "titlecase": |
| 51 | transformedText = text.replace( |
| 52 | /\w\S*/g, |
| 53 | (txt: string) => |
| 54 | txt.charAt(0).toUpperCase() + txt.slice(1).toLowerCase(), |
| 55 | ); |
| 56 | break; |
| 57 | } |
| 58 | console.log(transformedText); |
| 59 | |
| 60 | editor.tf.insertText(transformedText, { at: textPath }); |
| 61 | }); |
| 62 | }); |
| 63 | }); |
| 64 | |
| 65 | setOpen(false); |
| 66 | return; |
| 67 | } |
| 68 | |
| 69 | if (editor.selection) { |
| 70 | const selectedText = editor.api.string(editor.selection); |
| 71 | |
| 72 | if (selectedText) { |
| 73 | let transformedText = ""; |
| 74 | |
| 75 | switch (type) { |
| 76 | case "uppercase": |
| 77 | transformedText = selectedText.toUpperCase(); |
| 78 | break; |
| 79 | case "lowercase": |
| 80 | transformedText = selectedText.toLowerCase(); |
| 81 | break; |
| 82 | case "titlecase": |
| 83 | transformedText = selectedText.replace( |
| 84 | /\w\S*/g, |
| 85 | (txt) => txt.charAt(0).toUpperCase() + txt.slice(1).toLowerCase(), |
| 86 | ); |
| 87 | break; |
| 88 | } |
| 89 | |
| 90 | editor.tf.select(editor.selection); |
| 91 | editor.tf.focus(); |
| 92 | editor.tf.insertText(transformedText); |
| 93 | } |
| 94 | } |
| 95 | setOpen(false); |
| 96 | }; |
| 97 | |
| 98 | return ( |
| 99 | <DropdownMenu open={open} onOpenChange={setOpen} modal={false} {...props}> |
| 100 | <DropdownMenuTrigger asChild> |
| 101 | <ToolbarButton pressed={open} tooltip="Change case"> |
| 102 | <span className="text-sm font-bold">aA</span> |
| 103 | </ToolbarButton> |
| 104 | </DropdownMenuTrigger> |
| 105 | |
| 106 | <DropdownMenuContent |
| 107 | className="ignore-click-outside/toolbar min-w-35" |
| 108 | align="start" |
| 109 | > |
| 110 | <DropdownMenuGroup> |
| 111 | <DropdownMenuItem onSelect={() => transformCase("uppercase")}> |
| 112 | UPPERCASE |
| 113 | </DropdownMenuItem> |
| 114 | <DropdownMenuItem onSelect={() => transformCase("lowercase")}> |
| 115 | lowercase |
| 116 | </DropdownMenuItem> |
| 117 | <DropdownMenuItem onSelect={() => transformCase("titlecase")}> |
| 118 | Title Case |
| 119 | </DropdownMenuItem> |
| 120 | </DropdownMenuGroup> |
| 121 | </DropdownMenuContent> |
| 122 | </DropdownMenu> |
| 123 | ); |
| 124 | } |
| 125 |