mirror of
https://github.com/siyuan-note/siyuan.git
synced 2026-01-07 17:28:50 +01:00
273 lines
12 KiB
TypeScript
273 lines
12 KiB
TypeScript
import {BlockPanel} from "./Panel";
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import {hasClosestBlock, hasClosestByAttribute, hasClosestByClassName} from "../protyle/util/hasClosest";
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import {fetchSyncPost} from "../util/fetch";
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import {hideTooltip, showTooltip} from "../dialog/tooltip";
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import {getIdFromSYProtocol} from "../util/pathName";
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import {App} from "../index";
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let popoverTargetElement: HTMLElement;
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export const initBlockPopover = (app: App) => {
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let timeout: number;
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let timeoutHide: number;
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// 编辑器内容块引用/backlinks/tag/bookmark/套娃中使用
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document.addEventListener("mouseover", (event: MouseEvent & { target: HTMLElement, path: HTMLElement[] }) => {
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if (!window.siyuan.config) {
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return;
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}
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const aElement = hasClosestByAttribute(event.target, "data-type", "a", true) ||
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hasClosestByAttribute(event.target, "data-type", "tab-header") ||
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hasClosestByClassName(event.target, "av__celltext") ||
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hasClosestByClassName(event.target, "ariaLabel") ||
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hasClosestByAttribute(event.target, "data-type", "inline-memo");
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if (aElement) {
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let tip = aElement.getAttribute("aria-label") || aElement.getAttribute("data-inline-memo-content");
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// 折叠块标文案替换
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if (hasClosestByAttribute(event.target, "data-type", "fold", true)) {
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tip = window.siyuan.languages.fold;
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}
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if (aElement.classList.contains("av__celltext")) {
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if (aElement.scrollWidth > aElement.parentElement.clientWidth - 11) {
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tip = aElement.textContent;
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} else {
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return;
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}
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}
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if (!tip) {
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tip = aElement.getAttribute("data-href");
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const title = aElement.getAttribute("data-title");
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if (title) {
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tip += "<br>" + title;
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}
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}
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if (tip && !tip.startsWith("siyuan://blocks") && !aElement.classList.contains("b3-tooltips")) {
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showTooltip(tip, aElement);
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event.stopPropagation();
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return;
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}
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} else if (!aElement) {
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const tipElement = hasClosestByAttribute(event.target, "id", "tooltip", true);
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if (!tipElement || (
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tipElement && (tipElement.clientHeight >= tipElement.scrollHeight && tipElement.clientWidth >= tipElement.scrollWidth)
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)) {
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hideTooltip();
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}
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}
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if (window.siyuan.config.editor.floatWindowMode === 1 || window.siyuan.shiftIsPressed) {
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clearTimeout(timeoutHide);
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timeoutHide = window.setTimeout(() => {
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hidePopover(event);
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}, 200);
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if (!getTarget(event, aElement)) {
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return;
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}
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// https://github.com/siyuan-note/siyuan/issues/9007
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if (event.relatedTarget && !document.contains(event.relatedTarget as Node)) {
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return;
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}
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if (window.siyuan.ctrlIsPressed) {
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clearTimeout(timeoutHide);
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showPopover(app);
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} else if (window.siyuan.shiftIsPressed) {
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clearTimeout(timeoutHide);
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showPopover(app, true);
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}
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return;
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}
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clearTimeout(timeout);
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clearTimeout(timeoutHide);
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timeoutHide = window.setTimeout(() => {
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if (!hidePopover(event)) {
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return;
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}
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if (!popoverTargetElement && !aElement) {
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clearTimeout(timeout);
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}
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}, 200);
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timeout = window.setTimeout(() => {
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if (!getTarget(event, aElement)) {
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return;
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}
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clearTimeout(timeoutHide);
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showPopover(app);
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}, 620);
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});
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};
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const hidePopover = (event: MouseEvent & { target: HTMLElement, path: HTMLElement[] }) => {
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if (hasClosestByClassName(event.target, "b3-menu") ||
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(event.target.id && event.target.tagName !== "svg" && (event.target.id.startsWith("minder_node") || event.target.id.startsWith("kity_") || event.target.id.startsWith("node_")))
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|| event.target.classList.contains("counter")
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|| event.target.tagName === "circle"
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) {
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// b3-menu 需要处理，(( 后的 hint 上的图表移上去需显示预览
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// gutter & mindmap & 文件树上的数字 & 关系图节点不处理
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return false;
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}
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popoverTargetElement = hasClosestByAttribute(event.target, "data-type", "block-ref") as HTMLElement ||
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hasClosestByAttribute(event.target, "data-type", "virtual-block-ref") as HTMLElement;
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if (popoverTargetElement && popoverTargetElement.classList.contains("b3-tooltips")) {
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popoverTargetElement = undefined;
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}
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if (!popoverTargetElement) {
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popoverTargetElement = hasClosestByClassName(event.target, "popover__block") as HTMLElement;
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}
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const linkElement = hasClosestByAttribute(event.target, "data-type", "a", true);
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if (!popoverTargetElement && linkElement && linkElement.getAttribute("data-href")?.startsWith("siyuan://blocks")) {
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popoverTargetElement = linkElement;
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}
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if (!popoverTargetElement) {
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// 移动到弹窗的 loading 元素上，但经过 settimeout 后 loading 已经被移除了
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// https://ld246.com/article/1673596577519/comment/1673767749885#comments
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let targetElement = event.target;
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if (!targetElement.parentElement && event.path && event.path[1]) {
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targetElement = event.path[1];
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}
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const blockElement = hasClosestByClassName(targetElement, "block__popover", true);
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const maxEditLevels: { [key: string]: number } = {oid: 0};
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window.siyuan.blockPanels.forEach((item) => {
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if ((item.targetElement || typeof item.x === "number") && item.element.getAttribute("data-pin") === "true") {
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const level = parseInt(item.element.getAttribute("data-level"));
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const oid = item.element.getAttribute("data-oid");
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if (maxEditLevels[oid]) {
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if (level > maxEditLevels[oid]) {
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maxEditLevels[oid] = level;
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}
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} else {
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maxEditLevels[oid] = level; // 不能为1，否则 pin 住第三层，第二层会消失
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}
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}
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});
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if (blockElement) {
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for (let i = 0; i < window.siyuan.blockPanels.length; i++) {
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const item = window.siyuan.blockPanels[i];
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if ((item.targetElement || typeof item.x === "number") &&
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parseInt(item.element.getAttribute("data-level")) > (maxEditLevels[item.element.getAttribute("data-oid")] || 0) &&
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item.element.getAttribute("data-pin") === "false" &&
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parseInt(item.element.getAttribute("data-level")) > parseInt(blockElement.getAttribute("data-level"))) {
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item.destroy();
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i--;
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}
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}
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} else {
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for (let i = 0; i < window.siyuan.blockPanels.length; i++) {
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const item = window.siyuan.blockPanels[i];
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if ((item.targetElement || typeof item.x === "number") && item.element.getAttribute("data-pin") === "false" &&
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parseInt(item.element.getAttribute("data-level")) > (maxEditLevels[item.element.getAttribute("data-oid")] || 0)) {
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item.destroy();
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i--;
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}
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}
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}
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}
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};
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const getTarget = (event: MouseEvent & { target: HTMLElement }, aElement: false | HTMLElement) => {
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if (hasClosestByClassName(event.target, "history__repo", true)) {
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return false;
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}
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popoverTargetElement = hasClosestByAttribute(event.target, "data-type", "block-ref") as HTMLElement ||
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hasClosestByAttribute(event.target, "data-type", "virtual-block-ref") as HTMLElement;
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if (popoverTargetElement && popoverTargetElement.classList.contains("b3-tooltips")) {
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popoverTargetElement = undefined;
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}
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if (!popoverTargetElement) {
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popoverTargetElement = hasClosestByClassName(event.target, "popover__block") as HTMLElement;
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}
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if (!popoverTargetElement && aElement && (
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(aElement.getAttribute("data-href")?.startsWith("siyuan://blocks") && aElement.getAttribute("prevent-popover") !== "true") ||
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(aElement.classList.contains("av__celltext") && aElement.dataset.type === "url"))) {
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popoverTargetElement = aElement;
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}
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if (!popoverTargetElement || window.siyuan.altIsPressed ||
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(window.siyuan.config.editor.floatWindowMode === 0 && window.siyuan.ctrlIsPressed) ||
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(popoverTargetElement && popoverTargetElement.getAttribute("prevent-popover") === "true")) {
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return false;
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}
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// https://github.com/siyuan-note/siyuan/issues/4314
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if (popoverTargetElement && getSelection().rangeCount > 0) {
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const range = getSelection().getRangeAt(0);
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if (range.toString() !== "" && popoverTargetElement.contains(range.startContainer)) {
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return false;
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}
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}
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return true;
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};
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export const showPopover = async (app: App, showRef = false) => {
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if (!popoverTargetElement) {
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return;
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}
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let ids: string[];
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let defIds: string[];
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const dataId = popoverTargetElement.getAttribute("data-id");
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if (dataId) {
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// backlink/util/hint/正文标题 上的弹层
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if (showRef) {
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const postResponse = await fetchSyncPost("/api/block/getRefIDs", {id: dataId});
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ids = postResponse.data.refIDs;
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defIds = postResponse.data.defIDs;
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} else {
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if (dataId.startsWith("[")) {
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ids = JSON.parse(dataId);
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} else {
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ids = [dataId];
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}
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defIds = JSON.parse(popoverTargetElement.getAttribute("data-defids") || "[]");
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}
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} else if (popoverTargetElement.getAttribute("data-type")?.indexOf("virtual-block-ref") > -1) {
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const nodeElement = hasClosestBlock(popoverTargetElement);
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if (nodeElement) {
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const postResponse = await fetchSyncPost("/api/block/getBlockDefIDsByRefText", {
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anchor: popoverTargetElement.textContent,
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excludeIDs: [nodeElement.getAttribute("data-node-id")]
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});
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ids = postResponse.data;
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}
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} else if (popoverTargetElement.getAttribute("data-type")?.split(" ").includes("a")) {
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// 以思源协议开头的链接
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ids = [getIdFromSYProtocol(popoverTargetElement.getAttribute("data-href"))];
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} else if (popoverTargetElement.dataset.type === "url") {
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// 在 database 的 url 列中以思源协议开头的链接
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ids = [getIdFromSYProtocol(popoverTargetElement.textContent.trim())];
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} else {
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// pdf
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let targetId;
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let url = "/api/block/getRefIDs";
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if (popoverTargetElement.classList.contains("protyle-attr--refcount")) {
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// 编辑器中的引用数
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targetId = popoverTargetElement.parentElement.parentElement.getAttribute("data-node-id");
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} else if (popoverTargetElement.classList.contains("pdf__rect")) {
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targetId = popoverTargetElement.getAttribute("data-node-id");
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url = "/api/block/getRefIDsByFileAnnotationID";
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} else if (!targetId) {
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// 文件树中的引用数
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targetId = popoverTargetElement.parentElement.getAttribute("data-node-id");
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}
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const postResponse = await fetchSyncPost(url, {id: targetId});
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ids = postResponse.data.refIDs;
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defIds = postResponse.data.defIDs;
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}
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let hasPin = false;
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window.siyuan.blockPanels.find((item) => {
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if ((item.targetElement || typeof item.x === "number") && item.element.getAttribute("data-pin") === "true"
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&& JSON.stringify(ids) === JSON.stringify(item.nodeIds)) {
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hasPin = true;
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return true;
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}
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});
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if (!hasPin && popoverTargetElement.parentElement &&
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popoverTargetElement.parentElement.style.opacity !== "0.1" // 反向面板图标拖拽时不应该弹层
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) {
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window.siyuan.blockPanels.push(new BlockPanel({
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app,
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targetElement: popoverTargetElement,
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isBacklink: showRef || popoverTargetElement.classList.contains("protyle-attr--refcount") || popoverTargetElement.classList.contains("counter"),
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nodeIds: ids,
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defIds,
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}));
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}
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// 不能清除，否则ctrl 后 shift 就 无效 popoverTargetElement = undefined;
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};
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