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https://invent.kde.org/system/dolphin
synced 2024-08-22 01:40:02 +00:00
Hide application/x-trash files following showHidenFiles
BUG: 3212
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parent
9c614949d6
commit
7f3967cf38
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@ -105,6 +105,8 @@ KFileItemModel::KFileItemModel(QObject *parent)
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connect(m_resortAllItemsTimer, &QTimer::timeout, this, &KFileItemModel::resortAllItems);
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connect(GeneralSettings::self(), &GeneralSettings::sortingChoiceChanged, this, &KFileItemModel::slotSortingChoiceChanged);
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setShowTrashMime(m_dirLister->showHiddenFiles());
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}
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KFileItemModel::~KFileItemModel()
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@ -238,6 +240,27 @@ bool KFileItemModel::sortHiddenLast() const
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return m_sortHiddenLast;
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}
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void KFileItemModel::setShowTrashMime(bool show)
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{
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const auto trashMime = QStringLiteral("application/x-trash");
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QStringList excludeFilter = m_filter.excludeMimeTypes();
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bool wasShown = !excludeFilter.contains(trashMime);
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if (show) {
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if (!wasShown) {
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excludeFilter.removeAll(trashMime);
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}
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} else {
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if (wasShown) {
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excludeFilter.append(trashMime);
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}
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}
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if (wasShown != show) {
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setExcludeMimeTypeFilter(excludeFilter);
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}
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}
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void KFileItemModel::setShowHiddenFiles(bool show)
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{
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#if KIO_VERSION < QT_VERSION_CHECK(5, 100, 0)
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@ -245,6 +268,7 @@ void KFileItemModel::setShowHiddenFiles(bool show)
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#else
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m_dirLister->setShowHiddenFiles(show);
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#endif
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setShowTrashMime(show);
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m_dirLister->emitChanges();
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if (show) {
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dispatchPendingItemsToInsert();
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@ -740,6 +764,20 @@ QStringList KFileItemModel::mimeTypeFilters() const
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return m_filter.mimeTypes();
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}
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void KFileItemModel::setExcludeMimeTypeFilter(const QStringList &filters)
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{
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if (m_filter.excludeMimeTypes() != filters) {
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dispatchPendingItemsToInsert();
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m_filter.setExcludeMimeTypes(filters);
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applyFilters();
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}
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}
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QStringList KFileItemModel::excludeMimeTypeFilter() const
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{
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return m_filter.excludeMimeTypes();
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}
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void KFileItemModel::applyFilters()
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{
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// ===STEP 1===
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@ -1823,7 +1861,7 @@ QHash<QByteArray, QVariant> KFileItemModel::retrieveData(const KFileItem &item,
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}
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if (m_requestRole[IsHiddenRole]) {
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data.insert(sharedValue("isHidden"), item.isHidden());
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data.insert(sharedValue("isHidden"), item.isHidden() || item.mimetype() == QStringLiteral("application/x-trash"));
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}
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if (m_requestRole[NameRole]) {
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@ -182,6 +182,9 @@ public:
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void setMimeTypeFilters(const QStringList &filters);
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QStringList mimeTypeFilters() const;
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void setExcludeMimeTypeFilter(const QStringList &filters);
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QStringList excludeMimeTypeFilter() const;
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struct RoleInfo {
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QByteArray role;
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QString translation;
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@ -199,6 +202,9 @@ public:
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*/
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static QList<RoleInfo> rolesInformation();
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/** set to true to hide application/x-trash files */
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void setShowTrashMime(bool show);
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Q_SIGNALS:
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/**
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* Is emitted if the loading of a directory has been started. It is
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@ -8,6 +8,8 @@
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#include <QRegularExpression>
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#include <algorithm>
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#include <KFileItem>
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KFileItemModelFilter::KFileItemModelFilter()
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@ -56,15 +58,25 @@ QStringList KFileItemModelFilter::mimeTypes() const
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return m_mimeTypes;
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}
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void KFileItemModelFilter::setExcludeMimeTypes(const QStringList &types)
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{
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m_excludeMimeTypes = types;
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}
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QStringList KFileItemModelFilter::excludeMimeTypes() const
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{
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return m_excludeMimeTypes;
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}
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bool KFileItemModelFilter::hasSetFilters() const
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{
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return (!m_pattern.isEmpty() || !m_mimeTypes.isEmpty());
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return (!m_pattern.isEmpty() || !m_mimeTypes.isEmpty() || !m_excludeMimeTypes.isEmpty());
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}
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bool KFileItemModelFilter::matches(const KFileItem &item) const
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{
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const bool hasPatternFilter = !m_pattern.isEmpty();
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const bool hasMimeTypesFilter = !m_mimeTypes.isEmpty();
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const bool hasMimeTypesFilter = !m_mimeTypes.isEmpty() || !m_excludeMimeTypes.isEmpty();
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// If no filter is set, return true.
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if (!hasPatternFilter && !hasMimeTypesFilter) {
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@ -95,10 +107,18 @@ bool KFileItemModelFilter::matchesPattern(const KFileItem &item) const
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bool KFileItemModelFilter::matchesType(const KFileItem &item) const
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{
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for (const QString &mimeType : qAsConst(m_mimeTypes)) {
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if (item.mimetype() == mimeType) {
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return true;
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}
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bool excluded = std::any_of(m_excludeMimeTypes.constBegin(), m_excludeMimeTypes.constEnd(), [item](const QString &excludeMimetype) {
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return item.mimetype() == excludeMimetype;
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});
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if (excluded) {
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return false;
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}
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bool included = std::any_of(m_mimeTypes.constBegin(), m_mimeTypes.constEnd(), [item](const QString &mimeType) {
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return item.mimetype() == mimeType;
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});
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if (included) {
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return true;
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}
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return m_mimeTypes.isEmpty();
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@ -44,6 +44,13 @@ public:
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void setMimeTypes(const QStringList &types);
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QStringList mimeTypes() const;
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/**
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* Set the list of mimetypes that are used for comparison and excluded with the
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* item in KFileItemModelFilter::matchesMimeType.
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*/
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void setExcludeMimeTypes(const QStringList &types);
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QStringList excludeMimeTypes() const;
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/**
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* @return True if either the pattern or mimetype filters has been set.
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*/
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@ -73,5 +80,6 @@ private:
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// faster comparison in matches().
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QString m_pattern; // Property set by setPattern().
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QStringList m_mimeTypes; // Property set by setMimeTypes()
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QStringList m_excludeMimeTypes; // Property set by setExcludeMimeTypes()
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};
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#endif
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