phx-react
Version:
PHX REACT
223 lines • 12.4 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = FloatingTextFormatToolbarPlugin;
const tslib_1 = require("tslib");
const link_1 = require("@lexical/link");
const LexicalComposerContext_1 = require("@lexical/react/LexicalComposerContext");
const utils_1 = require("@lexical/utils");
const lexical_1 = require("lexical");
const react_1 = require("react");
const React = tslib_1.__importStar(require("react"));
const react_dom_1 = require("react-dom");
const getDOMRangeRect_1 = require("../../utils/getDOMRangeRect");
const getSelectedNode_1 = require("../../utils/getSelectedNode");
const setFloatingElemPosition_1 = require("../../utils/setFloatingElemPosition");
function TextFormatFloatingToolbar({ anchorElem, editor, isBold, isCode, isItalic, isLink, isStrikethrough, isSubscript, isSuperscript, isUnderline, }) {
const popupCharStylesEditorRef = (0, react_1.useRef)(null);
const insertLink = (0, react_1.useCallback)(() => {
if (!isLink) {
editor.dispatchCommand(link_1.TOGGLE_LINK_COMMAND, 'https://');
}
else {
editor.dispatchCommand(link_1.TOGGLE_LINK_COMMAND, null);
}
}, [editor, isLink]);
const insertComment = () => {
console.log('insert comment');
};
function mouseMoveListener(e) {
if ((popupCharStylesEditorRef === null || popupCharStylesEditorRef === void 0 ? void 0 : popupCharStylesEditorRef.current) && (e.buttons === 1 || e.buttons === 3)) {
if (popupCharStylesEditorRef.current.style.pointerEvents !== 'none') {
const x = e.clientX;
const y = e.clientY;
const elementUnderMouse = document.elementFromPoint(x, y);
if (!popupCharStylesEditorRef.current.contains(elementUnderMouse)) {
// Mouse is not over the target element => not a normal click, but probably a drag
popupCharStylesEditorRef.current.style.pointerEvents = 'none';
}
}
}
}
function mouseUpListener() {
if (popupCharStylesEditorRef === null || popupCharStylesEditorRef === void 0 ? void 0 : popupCharStylesEditorRef.current) {
if (popupCharStylesEditorRef.current.style.pointerEvents !== 'auto') {
popupCharStylesEditorRef.current.style.pointerEvents = 'auto';
}
}
}
(0, react_1.useEffect)(() => {
if (popupCharStylesEditorRef === null || popupCharStylesEditorRef === void 0 ? void 0 : popupCharStylesEditorRef.current) {
document.addEventListener('mousemove', mouseMoveListener);
document.addEventListener('mouseup', mouseUpListener);
return () => {
document.removeEventListener('mousemove', mouseMoveListener);
document.removeEventListener('mouseup', mouseUpListener);
};
}
return () => {
console.log('clean up');
};
}, [popupCharStylesEditorRef]);
const updateTextFormatFloatingToolbar = (0, react_1.useCallback)(() => {
const selection = (0, lexical_1.$getSelection)();
const popupCharStylesEditorElem = popupCharStylesEditorRef.current;
const nativeSelection = window.getSelection();
if (popupCharStylesEditorElem === null) {
return;
}
const rootElement = editor.getRootElement();
if (selection !== null &&
nativeSelection !== null &&
!nativeSelection.isCollapsed &&
rootElement !== null &&
rootElement.contains(nativeSelection.anchorNode)) {
const rangeRect = (0, getDOMRangeRect_1.getDOMRangeRect)(nativeSelection, rootElement);
(0, setFloatingElemPosition_1.setFloatingElemPosition)(rangeRect, popupCharStylesEditorElem, anchorElem, isLink);
}
}, [editor, anchorElem, isLink]);
(0, react_1.useEffect)(() => {
const scrollerElem = anchorElem.parentElement;
const update = () => {
editor.getEditorState().read(() => {
updateTextFormatFloatingToolbar();
});
};
window.addEventListener('resize', update);
if (scrollerElem) {
scrollerElem.addEventListener('scroll', update);
}
return () => {
window.removeEventListener('resize', update);
if (scrollerElem) {
scrollerElem.removeEventListener('scroll', update);
}
};
}, [editor, updateTextFormatFloatingToolbar, anchorElem]);
(0, react_1.useEffect)(() => {
editor.getEditorState().read(() => {
updateTextFormatFloatingToolbar();
});
return (0, utils_1.mergeRegister)(editor.registerUpdateListener(({ editorState }) => {
editorState.read(() => {
updateTextFormatFloatingToolbar();
});
}), editor.registerCommand(lexical_1.SELECTION_CHANGE_COMMAND, () => {
updateTextFormatFloatingToolbar();
return false;
}, lexical_1.COMMAND_PRIORITY_LOW));
}, [editor, updateTextFormatFloatingToolbar]);
return (React.createElement("div", { ref: popupCharStylesEditorRef, className: 'floating-text-format-popup' },
editor.isEditable() && (React.createElement(React.Fragment, null,
React.createElement("button", { "aria-label": 'Format text as bold', className: 'popup-item spaced ' + (isBold ? 'active' : ''), onClick: () => {
editor.dispatchCommand(lexical_1.FORMAT_TEXT_COMMAND, 'bold');
}, type: 'button' },
React.createElement("i", { className: 'format bold' })),
React.createElement("button", { "aria-label": 'Format text as italics', className: 'popup-item spaced ' + (isItalic ? 'active' : ''), onClick: () => {
editor.dispatchCommand(lexical_1.FORMAT_TEXT_COMMAND, 'italic');
}, type: 'button' },
React.createElement("i", { className: 'format italic' })),
React.createElement("button", { "aria-label": 'Format text to underlined', className: 'popup-item spaced ' + (isUnderline ? 'active' : ''), onClick: () => {
editor.dispatchCommand(lexical_1.FORMAT_TEXT_COMMAND, 'underline');
}, type: 'button' },
React.createElement("i", { className: 'format underline' })),
React.createElement("button", { "aria-label": 'Format text with a strikethrough', className: 'popup-item spaced ' + (isStrikethrough ? 'active' : ''), onClick: () => {
editor.dispatchCommand(lexical_1.FORMAT_TEXT_COMMAND, 'strikethrough');
}, type: 'button' },
React.createElement("i", { className: 'format strikethrough' })),
React.createElement("button", { "aria-label": 'Format Subscript', className: 'popup-item spaced ' + (isSubscript ? 'active' : ''), onClick: () => {
editor.dispatchCommand(lexical_1.FORMAT_TEXT_COMMAND, 'subscript');
}, title: 'Subscript', type: 'button' },
React.createElement("i", { className: 'format subscript' })),
React.createElement("button", { "aria-label": 'Format Superscript', className: 'popup-item spaced ' + (isSuperscript ? 'active' : ''), onClick: () => {
editor.dispatchCommand(lexical_1.FORMAT_TEXT_COMMAND, 'superscript');
}, title: 'Superscript', type: 'button' },
React.createElement("i", { className: 'format superscript' })),
React.createElement("button", { "aria-label": 'Insert code block', className: 'popup-item spaced ' + (isCode ? 'active' : ''), onClick: () => {
editor.dispatchCommand(lexical_1.FORMAT_TEXT_COMMAND, 'code');
}, type: 'button' },
React.createElement("i", { className: 'format code' })),
React.createElement("button", { "aria-label": 'Insert link', className: 'popup-item spaced ' + (isLink ? 'active' : ''), onClick: insertLink, type: 'button' },
React.createElement("i", { className: 'format link' })))),
React.createElement("button", { "aria-label": 'Insert comment', className: 'popup-item spaced insert-comment', onClick: insertComment, type: 'button' },
React.createElement("i", { className: 'format add-comment' }))));
}
function useFloatingTextFormatToolbar(editor, anchorElem) {
const [isText, setIsText] = (0, react_1.useState)(false);
const [isLink, setIsLink] = (0, react_1.useState)(false);
const [isBold, setIsBold] = (0, react_1.useState)(false);
const [isItalic, setIsItalic] = (0, react_1.useState)(false);
const [isUnderline, setIsUnderline] = (0, react_1.useState)(false);
const [isStrikethrough, setIsStrikethrough] = (0, react_1.useState)(false);
const [isSubscript, setIsSubscript] = (0, react_1.useState)(false);
const [isSuperscript, setIsSuperscript] = (0, react_1.useState)(false);
const [isCode, setIsCode] = (0, react_1.useState)(false);
const updatePopup = (0, react_1.useCallback)(() => {
editor.getEditorState().read(() => {
// Should not to pop up the floating toolbar when using IME input
if (editor.isComposing()) {
return;
}
const selection = (0, lexical_1.$getSelection)();
const nativeSelection = window.getSelection();
const rootElement = editor.getRootElement();
if (nativeSelection !== null &&
(!(0, lexical_1.$isRangeSelection)(selection) || rootElement === null || !rootElement.contains(nativeSelection.anchorNode))) {
setIsText(false);
return;
}
if (!(0, lexical_1.$isRangeSelection)(selection)) {
return;
}
const node = (0, getSelectedNode_1.getSelectedNode)(selection);
// Update text format
setIsBold(selection.hasFormat('bold'));
setIsItalic(selection.hasFormat('italic'));
setIsUnderline(selection.hasFormat('underline'));
setIsStrikethrough(selection.hasFormat('strikethrough'));
setIsSubscript(selection.hasFormat('subscript'));
setIsSuperscript(selection.hasFormat('superscript'));
setIsCode(selection.hasFormat('code'));
// Update links
const parent = node.getParent();
if ((0, link_1.$isLinkNode)(parent) || (0, link_1.$isLinkNode)(node)) {
setIsLink(true);
}
else {
setIsLink(false);
}
if (selection.getTextContent() !== '') {
setIsText((0, lexical_1.$isTextNode)(node) || (0, lexical_1.$isParagraphNode)(node));
}
else {
setIsText(false);
}
const rawTextContent = selection.getTextContent().replace(/\n/g, '');
if (!selection.isCollapsed() && rawTextContent === '') {
setIsText(false);
return;
}
});
}, [editor]);
(0, react_1.useEffect)(() => {
document.addEventListener('selectionchange', updatePopup);
return () => {
document.removeEventListener('selectionchange', updatePopup);
};
}, [updatePopup]);
(0, react_1.useEffect)(() => (0, utils_1.mergeRegister)(editor.registerUpdateListener(() => {
updatePopup();
}), editor.registerRootListener(() => {
if (editor.getRootElement() === null) {
setIsText(false);
}
})), [editor, updatePopup]);
if (!isText) {
return null;
}
return (0, react_dom_1.createPortal)(React.createElement(TextFormatFloatingToolbar, { anchorElem: anchorElem, editor: editor, isBold: isBold, isCode: isCode, isItalic: isItalic, isLink: isLink, isStrikethrough: isStrikethrough, isSubscript: isSubscript, isSuperscript: isSuperscript, isUnderline: isUnderline }), anchorElem);
}
function FloatingTextFormatToolbarPlugin({ anchorElem = document.body, }) {
const [editor] = (0, LexicalComposerContext_1.useLexicalComposerContext)();
return useFloatingTextFormatToolbar(editor, anchorElem);
}
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