Фаза 7: правая панель — VaultIndex (теги/[[вики]]/md-ссылки, граф), MonthCalendar (заметки дня), RightPanel (ссылки+теги, чипы, попап файлов), GraphView (Canvas, drag, клик-открытие); dailyNotePath; тест vaultindex (16/16); self-contained Flora.app
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Flora (opencode)
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#include "core/VaultIndex.h"
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#include <QDirIterator>
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#include <QFile>
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#include <QFileInfo>
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#include <QRegularExpression>
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namespace {
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QStringList kIgnoredNames = {".git", ".flora", ".stfolder"};
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// Извлекает теги #tag из текста (пропуская блоки кода).
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QStringList extractTags(const QString &text)
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{
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QStringList tags;
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static const QRegularExpression tagRe(
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QStringLiteral("(?:^|[^\\w#])#([\\p{L}\\w][\\p{L}\\w-]*)"));
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bool inCode = false;
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const QStringList lines = text.split(QLatin1Char('\n'));
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for (const QString &line : lines) {
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const QString t = line.trimmed();
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if (t.startsWith(QLatin1String("```"))) {
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inCode = !inCode;
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continue;
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}
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if (inCode)
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continue;
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// Заголовок "# Заголовок" — не тег (после # идёт пробел)
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if (t.startsWith(QLatin1String("# ")) || t.startsWith(QLatin1String("## ")))
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continue;
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auto it = tagRe.globalMatch(line);
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while (it.hasNext()) {
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const QString tag = it.next().captured(1);
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if (!tags.contains(tag))
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tags.append(tag);
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}
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}
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return tags;
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}
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QString cleanDir(const QString &p)
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{
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QString s = p;
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while (s.endsWith(QLatin1Char('/')))
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s.chop(1);
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return s;
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}
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} // namespace
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VaultIndex::VaultIndex(QObject *parent)
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: QObject(parent)
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{
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}
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QString VaultIndex::displayName(const QString &nodeKey) const
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{
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if (nodeKey.startsWith(QLatin1String("tag:")))
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return nodeKey.mid(4);
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const int idx = nodeKey.lastIndexOf(QLatin1Char('/'));
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return idx >= 0 ? nodeKey.mid(idx + 1) : nodeKey;
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}
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QString VaultIndex::nodeKeyFor(const QString &path, bool isFile) const
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{
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return isFile ? QDir::cleanPath(path) : QStringLiteral("tag:%1").arg(path);
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}
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int VaultIndex::ensureNode(const QString &key, const QString &name, const QString &type)
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{
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auto it = m_nodeById.constFind(key);
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if (it != m_nodeById.constEnd())
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return it.value();
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QVariantMap node;
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node["key"] = key;
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node["name"] = name;
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node["type"] = type;
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m_nodes.append(node);
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const int id = m_nodes.size() - 1;
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m_nodeById.insert(key, id);
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return id;
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}
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void VaultIndex::addEdge(const QString &from, const QString &to)
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{
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if (from == to)
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return;
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QVariantMap edge;
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edge["from"] = from;
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edge["to"] = to;
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m_edges.append(edge);
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}
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QString VaultIndex::resolveLink(const QString &fileDir, const QString &target) const
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{
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QString t = target.trimmed();
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if (t.isEmpty())
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return QString();
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if (t.contains(QLatin1String("://")))
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return QString(); // внешняя
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QStringList cands;
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cands << cleanDir(fileDir) + '/' + t
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<< cleanDir(fileDir) + '/' + t + ".md";
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for (const QString &c : cands)
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if (QFileInfo::exists(c))
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return QDir::cleanPath(c);
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// поиск по имени файла по всему хранилищу (без расширения)
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auto it = m_fileByBase.constFind(t);
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if (it != m_fileByBase.constEnd())
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return it.value();
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it = m_fileByBase.constFind(t + ".md");
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if (it != m_fileByBase.constEnd())
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return it.value();
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return QString();
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}
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void VaultIndex::rebuild(const QString &vault)
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{
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m_busy = true;
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emit busyChanged();
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m_nodes.clear();
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m_edges.clear();
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m_nodeById.clear();
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m_tagsOfFile.clear();
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m_linksOfFile.clear();
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m_filesWithTag.clear();
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m_fileByBase.clear();
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m_fileCount = 0;
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// Проход 1: собрать все md-файлы и карту имён
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QStringList files;
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collectFiles(vault, 0, files);
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m_fileCount = files.size();
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for (const QString &f : files) {
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const QString base = QFileInfo(f).completeBaseName();
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if (!base.isEmpty() && !m_fileByBase.contains(base))
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m_fileByBase.insert(base, f);
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}
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// Проход 2: узлы/теги/ссылки
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for (const QString &f : files)
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parseFile(f);
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m_busy = false;
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emit busyChanged();
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emit indexChanged();
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}
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void VaultIndex::collectFiles(const QString &dir, int depth, QStringList &out) const
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{
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if (depth > 24)
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return;
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QDir d(dir);
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const QFileInfoList entries = d.entryInfoList(
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QDir::AllEntries | QDir::NoDotAndDotDot | QDir::System | QDir::NoSymLinks);
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for (const QFileInfo &fi : entries) {
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if (kIgnoredNames.contains(fi.fileName()))
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continue;
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if (fi.isDir())
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collectFiles(fi.absoluteFilePath(), depth + 1, out);
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else if (fi.suffix().compare(QLatin1String("md"), Qt::CaseInsensitive) == 0)
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out.append(fi.absoluteFilePath());
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}
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}
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void VaultIndex::parseFile(const QString &path)
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{
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QFile f(path);
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if (!f.open(QIODevice::ReadOnly))
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return;
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const QString text = QString::fromUtf8(f.readAll());
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f.close();
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// m_fileCount уже установлен в rebuild (files.size())
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const QString fileDir = QFileInfo(path).absolutePath();
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const QString key = nodeKeyFor(path, true);
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ensureNode(key, QFileInfo(path).fileName(), QStringLiteral("file"));
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{
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const QString base = QFileInfo(path).completeBaseName();
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if (!base.isEmpty() && !m_fileByBase.contains(base))
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m_fileByBase.insert(base, path);
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}
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// Теги
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const QStringList tags = extractTags(text);
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m_tagsOfFile.insert(path, tags);
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for (const QString &tag : tags) {
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const QString tagKey = nodeKeyFor(tag, false);
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ensureNode(tagKey, QStringLiteral("#%1").arg(tag), QStringLiteral("tag"));
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addEdge(key, tagKey);
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m_filesWithTag[tag].append(path);
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}
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// Ссылки [[X]] и [text](rel)
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QVariantList links;
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static const QRegularExpression wikiRe(QStringLiteral("\\[\\[([^\\]]+)\\]\\]"));
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auto wi = wikiRe.globalMatch(text);
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while (wi.hasNext()) {
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const QString target = wi.next().captured(1);
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const QString resolved = resolveLink(fileDir, target);
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if (!resolved.isEmpty()) {
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links.append(QVariantMap{{"text", target}, {"path", resolved}});
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addEdge(key, nodeKeyFor(resolved, true));
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ensureNode(nodeKeyFor(resolved, true),
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QFileInfo(resolved).fileName(), QStringLiteral("file"));
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}
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}
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static const QRegularExpression mdLinkRe(
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QStringLiteral("\\[([^\\]]+)\\]\\(([^\\)]+)\\)"));
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auto mi = mdLinkRe.globalMatch(text);
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while (mi.hasNext()) {
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auto m = mi.next();
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const QString target = m.captured(2);
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if (target.startsWith(QLatin1String("#")))
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continue;
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const QString resolved = resolveLink(fileDir, target);
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if (!resolved.isEmpty()) {
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links.append(QVariantMap{{"text", m.captured(1)}, {"path", resolved}});
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addEdge(key, nodeKeyFor(resolved, true));
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ensureNode(nodeKeyFor(resolved, true),
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QFileInfo(resolved).fileName(), QStringLiteral("file"));
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}
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}
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m_linksOfFile.insert(path, links);
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}
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QStringList VaultIndex::tagsOfFile(const QString &path) const
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{
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return m_tagsOfFile.value(path);
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}
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QVariantList VaultIndex::linksOfFile(const QString &path) const
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{
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return m_linksOfFile.value(path);
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}
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QStringList VaultIndex::filesWithTag(const QString &tag) const
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{
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return m_filesWithTag.value(tag);
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}
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