mirror of
https://github.com/iluvcapra/wavinfo.git
synced 2025-12-31 17:00:41 +00:00
Documentation
This commit is contained in:
Jamie Hardt
590
_build/html/_static/previewerEventHandler.js
Normal file
590
_build/html/_static/previewerEventHandler.js
Normal file
@@ -0,0 +1,590 @@
|
||||
"use strict";
|
||||
(() => {
|
||||
// node_modules/morphdom/dist/morphdom-esm.js
|
||||
var DOCUMENT_FRAGMENT_NODE = 11;
|
||||
function morphAttrs(fromNode, toNode) {
|
||||
var toNodeAttrs = toNode.attributes;
|
||||
var attr;
|
||||
var attrName;
|
||||
var attrNamespaceURI;
|
||||
var attrValue;
|
||||
var fromValue;
|
||||
if (toNode.nodeType === DOCUMENT_FRAGMENT_NODE || fromNode.nodeType === DOCUMENT_FRAGMENT_NODE) {
|
||||
return;
|
||||
}
|
||||
for (var i = toNodeAttrs.length - 1; i >= 0; i--) {
|
||||
attr = toNodeAttrs[i];
|
||||
attrName = attr.name;
|
||||
attrNamespaceURI = attr.namespaceURI;
|
||||
attrValue = attr.value;
|
||||
if (attrNamespaceURI) {
|
||||
attrName = attr.localName || attrName;
|
||||
fromValue = fromNode.getAttributeNS(attrNamespaceURI, attrName);
|
||||
if (fromValue !== attrValue) {
|
||||
if (attr.prefix === "xmlns") {
|
||||
attrName = attr.name;
|
||||
}
|
||||
fromNode.setAttributeNS(attrNamespaceURI, attrName, attrValue);
|
||||
}
|
||||
} else {
|
||||
fromValue = fromNode.getAttribute(attrName);
|
||||
if (fromValue !== attrValue) {
|
||||
fromNode.setAttribute(attrName, attrValue);
|
||||
}
|
||||
}
|
||||
}
|
||||
var fromNodeAttrs = fromNode.attributes;
|
||||
for (var d = fromNodeAttrs.length - 1; d >= 0; d--) {
|
||||
attr = fromNodeAttrs[d];
|
||||
attrName = attr.name;
|
||||
attrNamespaceURI = attr.namespaceURI;
|
||||
if (attrNamespaceURI) {
|
||||
attrName = attr.localName || attrName;
|
||||
if (!toNode.hasAttributeNS(attrNamespaceURI, attrName)) {
|
||||
fromNode.removeAttributeNS(attrNamespaceURI, attrName);
|
||||
}
|
||||
} else {
|
||||
if (!toNode.hasAttribute(attrName)) {
|
||||
fromNode.removeAttribute(attrName);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
var range;
|
||||
var NS_XHTML = "http://www.w3.org/1999/xhtml";
|
||||
var doc = typeof document === "undefined" ? void 0 : document;
|
||||
var HAS_TEMPLATE_SUPPORT = !!doc && "content" in doc.createElement("template");
|
||||
var HAS_RANGE_SUPPORT = !!doc && doc.createRange && "createContextualFragment" in doc.createRange();
|
||||
function createFragmentFromTemplate(str) {
|
||||
var template = doc.createElement("template");
|
||||
template.innerHTML = str;
|
||||
return template.content.childNodes[0];
|
||||
}
|
||||
function createFragmentFromRange(str) {
|
||||
if (!range) {
|
||||
range = doc.createRange();
|
||||
range.selectNode(doc.body);
|
||||
}
|
||||
var fragment = range.createContextualFragment(str);
|
||||
return fragment.childNodes[0];
|
||||
}
|
||||
function createFragmentFromWrap(str) {
|
||||
var fragment = doc.createElement("body");
|
||||
fragment.innerHTML = str;
|
||||
return fragment.childNodes[0];
|
||||
}
|
||||
function toElement(str) {
|
||||
str = str.trim();
|
||||
if (HAS_TEMPLATE_SUPPORT) {
|
||||
return createFragmentFromTemplate(str);
|
||||
} else if (HAS_RANGE_SUPPORT) {
|
||||
return createFragmentFromRange(str);
|
||||
}
|
||||
return createFragmentFromWrap(str);
|
||||
}
|
||||
function compareNodeNames(fromEl, toEl) {
|
||||
var fromNodeName = fromEl.nodeName;
|
||||
var toNodeName = toEl.nodeName;
|
||||
var fromCodeStart, toCodeStart;
|
||||
if (fromNodeName === toNodeName) {
|
||||
return true;
|
||||
}
|
||||
fromCodeStart = fromNodeName.charCodeAt(0);
|
||||
toCodeStart = toNodeName.charCodeAt(0);
|
||||
if (fromCodeStart <= 90 && toCodeStart >= 97) {
|
||||
return fromNodeName === toNodeName.toUpperCase();
|
||||
} else if (toCodeStart <= 90 && fromCodeStart >= 97) {
|
||||
return toNodeName === fromNodeName.toUpperCase();
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
function createElementNS(name, namespaceURI) {
|
||||
return !namespaceURI || namespaceURI === NS_XHTML ? doc.createElement(name) : doc.createElementNS(namespaceURI, name);
|
||||
}
|
||||
function moveChildren(fromEl, toEl) {
|
||||
var curChild = fromEl.firstChild;
|
||||
while (curChild) {
|
||||
var nextChild = curChild.nextSibling;
|
||||
toEl.appendChild(curChild);
|
||||
curChild = nextChild;
|
||||
}
|
||||
return toEl;
|
||||
}
|
||||
function syncBooleanAttrProp(fromEl, toEl, name) {
|
||||
if (fromEl[name] !== toEl[name]) {
|
||||
fromEl[name] = toEl[name];
|
||||
if (fromEl[name]) {
|
||||
fromEl.setAttribute(name, "");
|
||||
} else {
|
||||
fromEl.removeAttribute(name);
|
||||
}
|
||||
}
|
||||
}
|
||||
var specialElHandlers = {
|
||||
OPTION: function(fromEl, toEl) {
|
||||
var parentNode = fromEl.parentNode;
|
||||
if (parentNode) {
|
||||
var parentName = parentNode.nodeName.toUpperCase();
|
||||
if (parentName === "OPTGROUP") {
|
||||
parentNode = parentNode.parentNode;
|
||||
parentName = parentNode && parentNode.nodeName.toUpperCase();
|
||||
}
|
||||
if (parentName === "SELECT" && !parentNode.hasAttribute("multiple")) {
|
||||
if (fromEl.hasAttribute("selected") && !toEl.selected) {
|
||||
fromEl.setAttribute("selected", "selected");
|
||||
fromEl.removeAttribute("selected");
|
||||
}
|
||||
parentNode.selectedIndex = -1;
|
||||
}
|
||||
}
|
||||
syncBooleanAttrProp(fromEl, toEl, "selected");
|
||||
},
|
||||
INPUT: function(fromEl, toEl) {
|
||||
syncBooleanAttrProp(fromEl, toEl, "checked");
|
||||
syncBooleanAttrProp(fromEl, toEl, "disabled");
|
||||
if (fromEl.value !== toEl.value) {
|
||||
fromEl.value = toEl.value;
|
||||
}
|
||||
if (!toEl.hasAttribute("value")) {
|
||||
fromEl.removeAttribute("value");
|
||||
}
|
||||
},
|
||||
TEXTAREA: function(fromEl, toEl) {
|
||||
var newValue = toEl.value;
|
||||
if (fromEl.value !== newValue) {
|
||||
fromEl.value = newValue;
|
||||
}
|
||||
var firstChild = fromEl.firstChild;
|
||||
if (firstChild) {
|
||||
var oldValue = firstChild.nodeValue;
|
||||
if (oldValue == newValue || !newValue && oldValue == fromEl.placeholder) {
|
||||
return;
|
||||
}
|
||||
firstChild.nodeValue = newValue;
|
||||
}
|
||||
},
|
||||
SELECT: function(fromEl, toEl) {
|
||||
if (!toEl.hasAttribute("multiple")) {
|
||||
var selectedIndex = -1;
|
||||
var i = 0;
|
||||
var curChild = fromEl.firstChild;
|
||||
var optgroup;
|
||||
var nodeName;
|
||||
while (curChild) {
|
||||
nodeName = curChild.nodeName && curChild.nodeName.toUpperCase();
|
||||
if (nodeName === "OPTGROUP") {
|
||||
optgroup = curChild;
|
||||
curChild = optgroup.firstChild;
|
||||
} else {
|
||||
if (nodeName === "OPTION") {
|
||||
if (curChild.hasAttribute("selected")) {
|
||||
selectedIndex = i;
|
||||
break;
|
||||
}
|
||||
i++;
|
||||
}
|
||||
curChild = curChild.nextSibling;
|
||||
if (!curChild && optgroup) {
|
||||
curChild = optgroup.nextSibling;
|
||||
optgroup = null;
|
||||
}
|
||||
}
|
||||
}
|
||||
fromEl.selectedIndex = selectedIndex;
|
||||
}
|
||||
}
|
||||
};
|
||||
var ELEMENT_NODE = 1;
|
||||
var DOCUMENT_FRAGMENT_NODE$1 = 11;
|
||||
var TEXT_NODE = 3;
|
||||
var COMMENT_NODE = 8;
|
||||
function noop() {
|
||||
}
|
||||
function defaultGetNodeKey(node) {
|
||||
if (node) {
|
||||
return node.getAttribute && node.getAttribute("id") || node.id;
|
||||
}
|
||||
}
|
||||
function morphdomFactory(morphAttrs2) {
|
||||
return function morphdom2(fromNode, toNode, options) {
|
||||
if (!options) {
|
||||
options = {};
|
||||
}
|
||||
if (typeof toNode === "string") {
|
||||
if (fromNode.nodeName === "#document" || fromNode.nodeName === "HTML" || fromNode.nodeName === "BODY") {
|
||||
var toNodeHtml = toNode;
|
||||
toNode = doc.createElement("html");
|
||||
toNode.innerHTML = toNodeHtml;
|
||||
} else {
|
||||
toNode = toElement(toNode);
|
||||
}
|
||||
}
|
||||
var getNodeKey = options.getNodeKey || defaultGetNodeKey;
|
||||
var onBeforeNodeAdded = options.onBeforeNodeAdded || noop;
|
||||
var onNodeAdded = options.onNodeAdded || noop;
|
||||
var onBeforeElUpdated = options.onBeforeElUpdated || noop;
|
||||
var onElUpdated = options.onElUpdated || noop;
|
||||
var onBeforeNodeDiscarded = options.onBeforeNodeDiscarded || noop;
|
||||
var onNodeDiscarded = options.onNodeDiscarded || noop;
|
||||
var onBeforeElChildrenUpdated = options.onBeforeElChildrenUpdated || noop;
|
||||
var childrenOnly = options.childrenOnly === true;
|
||||
var fromNodesLookup = /* @__PURE__ */ Object.create(null);
|
||||
var keyedRemovalList = [];
|
||||
function addKeyedRemoval(key) {
|
||||
keyedRemovalList.push(key);
|
||||
}
|
||||
function walkDiscardedChildNodes(node, skipKeyedNodes) {
|
||||
if (node.nodeType === ELEMENT_NODE) {
|
||||
var curChild = node.firstChild;
|
||||
while (curChild) {
|
||||
var key = void 0;
|
||||
if (skipKeyedNodes && (key = getNodeKey(curChild))) {
|
||||
addKeyedRemoval(key);
|
||||
} else {
|
||||
onNodeDiscarded(curChild);
|
||||
if (curChild.firstChild) {
|
||||
walkDiscardedChildNodes(curChild, skipKeyedNodes);
|
||||
}
|
||||
}
|
||||
curChild = curChild.nextSibling;
|
||||
}
|
||||
}
|
||||
}
|
||||
function removeNode(node, parentNode, skipKeyedNodes) {
|
||||
if (onBeforeNodeDiscarded(node) === false) {
|
||||
return;
|
||||
}
|
||||
if (parentNode) {
|
||||
parentNode.removeChild(node);
|
||||
}
|
||||
onNodeDiscarded(node);
|
||||
walkDiscardedChildNodes(node, skipKeyedNodes);
|
||||
}
|
||||
function indexTree(node) {
|
||||
if (node.nodeType === ELEMENT_NODE || node.nodeType === DOCUMENT_FRAGMENT_NODE$1) {
|
||||
var curChild = node.firstChild;
|
||||
while (curChild) {
|
||||
var key = getNodeKey(curChild);
|
||||
if (key) {
|
||||
fromNodesLookup[key] = curChild;
|
||||
}
|
||||
indexTree(curChild);
|
||||
curChild = curChild.nextSibling;
|
||||
}
|
||||
}
|
||||
}
|
||||
indexTree(fromNode);
|
||||
function handleNodeAdded(el) {
|
||||
onNodeAdded(el);
|
||||
var curChild = el.firstChild;
|
||||
while (curChild) {
|
||||
var nextSibling = curChild.nextSibling;
|
||||
var key = getNodeKey(curChild);
|
||||
if (key) {
|
||||
var unmatchedFromEl = fromNodesLookup[key];
|
||||
if (unmatchedFromEl && compareNodeNames(curChild, unmatchedFromEl)) {
|
||||
curChild.parentNode.replaceChild(unmatchedFromEl, curChild);
|
||||
morphEl(unmatchedFromEl, curChild);
|
||||
} else {
|
||||
handleNodeAdded(curChild);
|
||||
}
|
||||
} else {
|
||||
handleNodeAdded(curChild);
|
||||
}
|
||||
curChild = nextSibling;
|
||||
}
|
||||
}
|
||||
function cleanupFromEl(fromEl, curFromNodeChild, curFromNodeKey) {
|
||||
while (curFromNodeChild) {
|
||||
var fromNextSibling = curFromNodeChild.nextSibling;
|
||||
if (curFromNodeKey = getNodeKey(curFromNodeChild)) {
|
||||
addKeyedRemoval(curFromNodeKey);
|
||||
} else {
|
||||
removeNode(curFromNodeChild, fromEl, true);
|
||||
}
|
||||
curFromNodeChild = fromNextSibling;
|
||||
}
|
||||
}
|
||||
function morphEl(fromEl, toEl, childrenOnly2) {
|
||||
var toElKey = getNodeKey(toEl);
|
||||
if (toElKey) {
|
||||
delete fromNodesLookup[toElKey];
|
||||
}
|
||||
if (!childrenOnly2) {
|
||||
if (onBeforeElUpdated(fromEl, toEl) === false) {
|
||||
return;
|
||||
}
|
||||
morphAttrs2(fromEl, toEl);
|
||||
onElUpdated(fromEl);
|
||||
if (onBeforeElChildrenUpdated(fromEl, toEl) === false) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
if (fromEl.nodeName !== "TEXTAREA") {
|
||||
morphChildren(fromEl, toEl);
|
||||
} else {
|
||||
specialElHandlers.TEXTAREA(fromEl, toEl);
|
||||
}
|
||||
}
|
||||
function morphChildren(fromEl, toEl) {
|
||||
var curToNodeChild = toEl.firstChild;
|
||||
var curFromNodeChild = fromEl.firstChild;
|
||||
var curToNodeKey;
|
||||
var curFromNodeKey;
|
||||
var fromNextSibling;
|
||||
var toNextSibling;
|
||||
var matchingFromEl;
|
||||
outer:
|
||||
while (curToNodeChild) {
|
||||
toNextSibling = curToNodeChild.nextSibling;
|
||||
curToNodeKey = getNodeKey(curToNodeChild);
|
||||
while (curFromNodeChild) {
|
||||
fromNextSibling = curFromNodeChild.nextSibling;
|
||||
if (curToNodeChild.isSameNode && curToNodeChild.isSameNode(curFromNodeChild)) {
|
||||
curToNodeChild = toNextSibling;
|
||||
curFromNodeChild = fromNextSibling;
|
||||
continue outer;
|
||||
}
|
||||
curFromNodeKey = getNodeKey(curFromNodeChild);
|
||||
var curFromNodeType = curFromNodeChild.nodeType;
|
||||
var isCompatible = void 0;
|
||||
if (curFromNodeType === curToNodeChild.nodeType) {
|
||||
if (curFromNodeType === ELEMENT_NODE) {
|
||||
if (curToNodeKey) {
|
||||
if (curToNodeKey !== curFromNodeKey) {
|
||||
if (matchingFromEl = fromNodesLookup[curToNodeKey]) {
|
||||
if (fromNextSibling === matchingFromEl) {
|
||||
isCompatible = false;
|
||||
} else {
|
||||
fromEl.insertBefore(matchingFromEl, curFromNodeChild);
|
||||
if (curFromNodeKey) {
|
||||
addKeyedRemoval(curFromNodeKey);
|
||||
} else {
|
||||
removeNode(curFromNodeChild, fromEl, true);
|
||||
}
|
||||
curFromNodeChild = matchingFromEl;
|
||||
}
|
||||
} else {
|
||||
isCompatible = false;
|
||||
}
|
||||
}
|
||||
} else if (curFromNodeKey) {
|
||||
isCompatible = false;
|
||||
}
|
||||
isCompatible = isCompatible !== false && compareNodeNames(curFromNodeChild, curToNodeChild);
|
||||
if (isCompatible) {
|
||||
morphEl(curFromNodeChild, curToNodeChild);
|
||||
}
|
||||
} else if (curFromNodeType === TEXT_NODE || curFromNodeType == COMMENT_NODE) {
|
||||
isCompatible = true;
|
||||
if (curFromNodeChild.nodeValue !== curToNodeChild.nodeValue) {
|
||||
curFromNodeChild.nodeValue = curToNodeChild.nodeValue;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (isCompatible) {
|
||||
curToNodeChild = toNextSibling;
|
||||
curFromNodeChild = fromNextSibling;
|
||||
continue outer;
|
||||
}
|
||||
if (curFromNodeKey) {
|
||||
addKeyedRemoval(curFromNodeKey);
|
||||
} else {
|
||||
removeNode(curFromNodeChild, fromEl, true);
|
||||
}
|
||||
curFromNodeChild = fromNextSibling;
|
||||
}
|
||||
if (curToNodeKey && (matchingFromEl = fromNodesLookup[curToNodeKey]) && compareNodeNames(matchingFromEl, curToNodeChild)) {
|
||||
fromEl.appendChild(matchingFromEl);
|
||||
morphEl(matchingFromEl, curToNodeChild);
|
||||
} else {
|
||||
var onBeforeNodeAddedResult = onBeforeNodeAdded(curToNodeChild);
|
||||
if (onBeforeNodeAddedResult !== false) {
|
||||
if (onBeforeNodeAddedResult) {
|
||||
curToNodeChild = onBeforeNodeAddedResult;
|
||||
}
|
||||
if (curToNodeChild.actualize) {
|
||||
curToNodeChild = curToNodeChild.actualize(fromEl.ownerDocument || doc);
|
||||
}
|
||||
fromEl.appendChild(curToNodeChild);
|
||||
handleNodeAdded(curToNodeChild);
|
||||
}
|
||||
}
|
||||
curToNodeChild = toNextSibling;
|
||||
curFromNodeChild = fromNextSibling;
|
||||
}
|
||||
cleanupFromEl(fromEl, curFromNodeChild, curFromNodeKey);
|
||||
var specialElHandler = specialElHandlers[fromEl.nodeName];
|
||||
if (specialElHandler) {
|
||||
specialElHandler(fromEl, toEl);
|
||||
}
|
||||
}
|
||||
var morphedNode = fromNode;
|
||||
var morphedNodeType = morphedNode.nodeType;
|
||||
var toNodeType = toNode.nodeType;
|
||||
if (!childrenOnly) {
|
||||
if (morphedNodeType === ELEMENT_NODE) {
|
||||
if (toNodeType === ELEMENT_NODE) {
|
||||
if (!compareNodeNames(fromNode, toNode)) {
|
||||
onNodeDiscarded(fromNode);
|
||||
morphedNode = moveChildren(fromNode, createElementNS(toNode.nodeName, toNode.namespaceURI));
|
||||
}
|
||||
} else {
|
||||
morphedNode = toNode;
|
||||
}
|
||||
} else if (morphedNodeType === TEXT_NODE || morphedNodeType === COMMENT_NODE) {
|
||||
if (toNodeType === morphedNodeType) {
|
||||
if (morphedNode.nodeValue !== toNode.nodeValue) {
|
||||
morphedNode.nodeValue = toNode.nodeValue;
|
||||
}
|
||||
return morphedNode;
|
||||
} else {
|
||||
morphedNode = toNode;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (morphedNode === toNode) {
|
||||
onNodeDiscarded(fromNode);
|
||||
} else {
|
||||
if (toNode.isSameNode && toNode.isSameNode(morphedNode)) {
|
||||
return;
|
||||
}
|
||||
morphEl(morphedNode, toNode, childrenOnly);
|
||||
if (keyedRemovalList) {
|
||||
for (var i = 0, len = keyedRemovalList.length; i < len; i++) {
|
||||
var elToRemove = fromNodesLookup[keyedRemovalList[i]];
|
||||
if (elToRemove) {
|
||||
removeNode(elToRemove, elToRemove.parentNode, false);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
if (!childrenOnly && morphedNode !== fromNode && fromNode.parentNode) {
|
||||
if (morphedNode.actualize) {
|
||||
morphedNode = morphedNode.actualize(fromNode.ownerDocument || doc);
|
||||
}
|
||||
fromNode.parentNode.replaceChild(morphedNode, fromNode);
|
||||
}
|
||||
return morphedNode;
|
||||
};
|
||||
}
|
||||
var morphdom = morphdomFactory(morphAttrs);
|
||||
var morphdom_esm_default = morphdom;
|
||||
|
||||
// preview-src/previewerEventHandler.js
|
||||
var vscode = acquireVsCodeApi();
|
||||
function getLineNumber(elem) {
|
||||
const classname = elem.className;
|
||||
const line_classname = classname.split(" ").find((cn) => cn.startsWith("linemarker-"));
|
||||
const marker_vs = line_classname.split("-")[1];
|
||||
return marker_vs;
|
||||
}
|
||||
window.addEventListener(
|
||||
"click",
|
||||
(event) => {
|
||||
if (event.ctrlKey) {
|
||||
const pos = event.clientY + window.scrollY;
|
||||
const elems = document.getElementsByClassName("linemarker");
|
||||
if (elems.length === 0) {
|
||||
return;
|
||||
}
|
||||
let found = false;
|
||||
let marker_start = 0;
|
||||
let marker_end = 0;
|
||||
for (let i = 0; i < elems.length; i++) {
|
||||
const elem = elems.item(i);
|
||||
const role = elem.parentElement.getAttribute("role");
|
||||
if (role === "navigation") {
|
||||
continue;
|
||||
}
|
||||
const pos_elem = elem.getBoundingClientRect().top + window.scrollY;
|
||||
if (pos_elem > pos) {
|
||||
if (i > 0) {
|
||||
marker_start = getLineNumber(elems.item(i - 1));
|
||||
marker_end = getLineNumber(elem);
|
||||
} else {
|
||||
marker_start = -1;
|
||||
marker_end = getLineNumber(elem);
|
||||
}
|
||||
found = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (found === false) {
|
||||
marker_start = getLineNumber(elems.item(elems.length - 1));
|
||||
marker_end = -1;
|
||||
}
|
||||
vscode.postMessage({
|
||||
command: "show_range",
|
||||
start: marker_start,
|
||||
end: marker_end
|
||||
});
|
||||
event.stopPropagation();
|
||||
event.stopImmediatePropagation();
|
||||
event.preventDefault();
|
||||
return false;
|
||||
}
|
||||
},
|
||||
true
|
||||
);
|
||||
window.addEventListener("message", (event) => {
|
||||
const message = event.data;
|
||||
switch (message.method) {
|
||||
case "updateContent": {
|
||||
const parser = new DOMParser();
|
||||
const target_doc = parser.parseFromString(
|
||||
event.data.content,
|
||||
"text/html"
|
||||
);
|
||||
morphdom_esm_default(document.body, target_doc.body, {
|
||||
childrenOnly: true
|
||||
});
|
||||
window.document.dispatchEvent(
|
||||
new Event("DOMContentLoaded", {
|
||||
bubbles: true,
|
||||
cancelable: true
|
||||
})
|
||||
);
|
||||
MathJax.typeset();
|
||||
break;
|
||||
}
|
||||
case "updateView": {
|
||||
console.log("updateView");
|
||||
const vs_top_line = message.line;
|
||||
const elems = document.getElementsByClassName("linemarker");
|
||||
for (let i = 0; i < elems.length; i++) {
|
||||
const elem = elems.item(i);
|
||||
const role = elem.parentElement.getAttribute("role");
|
||||
if (role === "navigation") {
|
||||
continue;
|
||||
}
|
||||
const classname = elem.className;
|
||||
const marker_wv = elem.getBoundingClientRect().top + window.scrollY;
|
||||
const line_classname = classname.split(" ").find((cn) => cn.startsWith("linemarker-"));
|
||||
const marker_vs = line_classname.split("-")[1];
|
||||
if (marker_vs > vs_top_line) {
|
||||
let prev_marker_wv = 0;
|
||||
let prev_marker_vs = 0;
|
||||
if (i > 0) {
|
||||
const prev_elem = elems.item(i - 1);
|
||||
prev_marker_wv = prev_elem.getBoundingClientRect().top + window.scrollY;
|
||||
const prev_classname = prev_elem.className;
|
||||
const prev_line_classname = prev_classname.split(" ").find((cn) => cn.startsWith("linemarker-"));
|
||||
prev_marker_vs = prev_line_classname.split("-")[1];
|
||||
}
|
||||
const wv_diff = marker_wv - prev_marker_wv;
|
||||
const vs_diff = marker_vs - prev_marker_vs;
|
||||
const fact = (marker_vs - vs_top_line) / vs_diff;
|
||||
const top_wv = marker_wv - fact * wv_diff;
|
||||
window.scroll(0, top_wv - 20);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
window.onload = function() {
|
||||
vscode.postMessage({ command: "load" });
|
||||
};
|
||||
})();
|
||||
Reference in New Issue
Block a user