#include <KDirLister>
#include <KIO/Job>
#include <KLocalizedString>
+#include <KLazyLocalizedString>
#include <KUrlMimeData>
#include <QElapsedTimer>
#include <QWidget>
#include <QRecursiveMutex>
#include <QIcon>
+#include <algorithm>
+#include <klazylocalizedstring.h>
Q_GLOBAL_STATIC(QRecursiveMutex, s_collatorMutex)
KItemModelBase("text", parent),
m_dirLister(nullptr),
m_sortDirsFirst(true),
+ m_sortHiddenLast(false),
m_sortRole(NameRole),
m_sortingProgressPercent(-1),
m_roles(),
}
connect(m_dirLister, &KCoreDirLister::started, this, &KFileItemModel::directoryLoadingStarted);
- connect(m_dirLister, QOverload<>::of(&KCoreDirLister::canceled), this, &KFileItemModel::slotCanceled);
+ connect(m_dirLister, &KCoreDirLister::canceled, this, &KFileItemModel::slotCanceled);
connect(m_dirLister, &KCoreDirLister::itemsAdded, this, &KFileItemModel::slotItemsAdded);
connect(m_dirLister, &KCoreDirLister::itemsDeleted, this, &KFileItemModel::slotItemsDeleted);
connect(m_dirLister, &KCoreDirLister::refreshItems, this, &KFileItemModel::slotRefreshItems);
- connect(m_dirLister, QOverload<>::of(&KCoreDirLister::clear), this, &KFileItemModel::slotClear);
+ connect(m_dirLister, &KCoreDirLister::clear, this, &KFileItemModel::slotClear);
connect(m_dirLister, &KCoreDirLister::infoMessage, this, &KFileItemModel::infoMessage);
connect(m_dirLister, &KCoreDirLister::jobError, this, &KFileItemModel::slotListerError);
connect(m_dirLister, &KCoreDirLister::percent, this, &KFileItemModel::directoryLoadingProgress);
- connect(m_dirLister, QOverload<const QUrl&, const QUrl&>::of(&KCoreDirLister::redirection), this, &KFileItemModel::directoryRedirection);
+ connect(m_dirLister, &KCoreDirLister::redirection, this, &KFileItemModel::directoryRedirection);
connect(m_dirLister, &KCoreDirLister::listingDirCompleted, this, &KFileItemModel::slotCompleted);
// Apply default roles that should be determined
ItemData* data = m_itemData.at(index);
if (data->values.isEmpty()) {
data->values = retrieveData(data->item, data->parent);
+ } else if (data->values.count() <= 2 && data->values.value("isExpanded").toBool()) {
+ // Special case dealt by slotRefreshItems(), avoid losing the "isExpanded" and "expandedParentsCount" state when refreshing
+ // slotRefreshItems() makes sure folders keep the "isExpanded" and "expandedParentsCount" while clearing the remaining values
+ // so this special request of different behavior can be identified here.
+ bool hasExpandedParentsCount = false;
+ const int expandedParentsCount = data->values.value("expandedParentsCount").toInt(&hasExpandedParentsCount);
+
+ data->values = retrieveData(data->item, data->parent);
+ data->values.insert("isExpanded", true);
+ if (hasExpandedParentsCount) {
+ data->values.insert("expandedParentsCount", expandedParentsCount);
+ }
}
return data->values;
return m_sortDirsFirst;
}
+void KFileItemModel::setSortHiddenLast(bool hiddenLast)
+{
+ if (hiddenLast != m_sortHiddenLast) {
+ m_sortHiddenLast = hiddenLast;
+ resortAllItems();
+ }
+}
+
+bool KFileItemModel::sortHiddenLast() const
+{
+ return m_sortHiddenLast;
+}
+
void KFileItemModel::setShowHiddenFiles(bool show)
{
m_dirLister->setShowingDotFiles(show);
int count = 0;
const RoleInfoMap* map = rolesInfoMap(count);
for (int i = 0; i < count; ++i) {
- if (!map[i].roleTranslation) {
+ if (map[i].roleTranslation.isEmpty()) {
continue;
}
- description.insert(map[i].role, i18nc(map[i].roleTranslationContext, map[i].roleTranslation));
+ description.insert(map[i].role, map[i].roleTranslation.toString());
}
}
return m_filter.mimeTypes();
}
-
void KFileItemModel::applyFilters()
{
- // Check which shown items from m_itemData must get
- // hidden and hence moved to m_filteredItems.
- QVector<int> newFilteredIndexes;
+ // ===STEP 1===
+ // Check which previously shown items from m_itemData must now get
+ // hidden and hence moved from m_itemData into m_filteredItems.
- const int itemCount = m_itemData.count();
- for (int index = 0; index < itemCount; ++index) {
- ItemData* itemData = m_itemData.at(index);
-
- // Only filter non-expanded items as child items may never
- // exist without a parent item
- if (!itemData->values.value("isExpanded").toBool()) {
- const KFileItem item = itemData->item;
- if (!m_filter.matches(item)) {
- newFilteredIndexes.append(index);
- m_filteredItems.insert(item, itemData);
- }
+ QList<int> newFilteredIndexes; // This structure is good for prepending. We will want an ascending sorted Container at the end, this will do fine.
+
+ // This pointer will refer to the next confirmed shown item from the point of
+ // view of the current "itemData" in the upcoming "for" loop.
+ ItemData *itemShownBelow = nullptr;
+
+ // We will iterate backwards because it's convenient to know beforehand if the item just below is its child or not.
+ for (int index = m_itemData.count() - 1; index >= 0; --index) {
+ ItemData *itemData = m_itemData.at(index);
+
+ if (m_filter.matches(itemData->item)
+ || (itemShownBelow && itemShownBelow->parent == itemData)) {
+ // We could've entered here for two reasons:
+ // 1. This item passes the filter itself
+ // 2. This is an expanded folder that doesn't pass the filter but sees a filter-passing child just below
+
+ // So this item must remain shown.
+ // Lets register this item as the next shown item from the point of view of the next iteration of this for loop
+ itemShownBelow = itemData;
+ } else {
+ // We hide this item for now, however, for expanded folders this is not final:
+ // if after the next "for" loop we discover that its children must now be shown with the newly applied fliter, we shall re-insert it
+ newFilteredIndexes.prepend(index);
+ m_filteredItems.insert(itemData->item, itemData);
+ // indexShownBelow doesn't get updated since this item will be hidden
}
}
- const KItemRangeList removedRanges = KItemRangeList::fromSortedContainer(newFilteredIndexes);
- removeItems(removedRanges, KeepItemData);
+ // This will remove the newly filtered items from m_itemData
+ removeItems(KItemRangeList::fromSortedContainer(newFilteredIndexes), KeepItemData);
+ // ===STEP 2===
// Check which hidden items from m_filteredItems should
- // get visible again and hence removed from m_filteredItems.
- QList<ItemData*> newVisibleItems;
+ // become visible again and hence moved from m_filteredItems back into m_itemData.
- QHash<KFileItem, ItemData*>::iterator it = m_filteredItems.begin();
+ QList<ItemData *> newVisibleItems;
+
+ QHash<KFileItem, ItemData *> ancestorsOfNewVisibleItems; // We will make sure these also become visible in step 3.
+
+ QHash<KFileItem, ItemData *>::iterator it = m_filteredItems.begin();
while (it != m_filteredItems.end()) {
if (m_filter.matches(it.key())) {
newVisibleItems.append(it.value());
+
+ // If this is a child of an expanded folder, we must make sure that its whole parental chain will also be shown.
+ // We will go up through its parental chain until we either:
+ // 1 - reach the "root item" of the current view, i.e the currently opened folder on Dolphin. Their children have their ItemData::parent set to nullptr.
+ // or
+ // 2 - we reach an unfiltered parent or a previously discovered ancestor.
+ for (ItemData *parent = it.value()->parent; parent && !ancestorsOfNewVisibleItems.contains(parent->item) && m_filteredItems.contains(parent->item);
+ parent = parent->parent) {
+ // We wish we could remove this parent from m_filteredItems right now, but we are iterating over it
+ // and it would mess up the iteration. We will mark it to be removed in step 3.
+ ancestorsOfNewVisibleItems.insert(parent->item, parent);
+ }
+
it = m_filteredItems.erase(it);
} else {
+ // Item remains filtered for now
+ // However, for expanded folders this is not final, we may discover later that it has unfiltered descendants.
++it;
}
}
+ // ===STEP 3===
+ // Handles the ancestorsOfNewVisibleItems.
+ // Now that we are done iterating through m_filteredItems we can safely move the ancestorsOfNewVisibleItems from m_filteredItems to newVisibleItems.
+ for (it = ancestorsOfNewVisibleItems.begin(); it != ancestorsOfNewVisibleItems.end(); it++) {
+ if (m_filteredItems.remove(it.key())) {
+ // m_filteredItems still contained this ancestor until now so we can be sure that we aren't adding a duplicate ancestor to newVisibleItems.
+ newVisibleItems.append(it.value());
+ }
+ }
+
+ // This will insert the newly discovered unfiltered items into m_itemData
insertItems(newVisibleItems);
}
if (map[i].roleType != NoRole) {
RoleInfo info;
info.role = map[i].role;
- info.translation = i18nc(map[i].roleTranslationContext, map[i].roleTranslation);
- if (map[i].groupTranslation) {
- info.group = i18nc(map[i].groupTranslationContext, map[i].groupTranslation);
+ info.translation = map[i].roleTranslation.toString();
+ if (!map[i].groupTranslation.isEmpty()) {
+ info.group = map[i].groupTranslation.toString();
} else {
// For top level roles, groupTranslation is 0. We must make sure that
// info.group is an empty string then because the code that generates
{
Q_ASSERT(!items.isEmpty());
- QUrl parentUrl;
- if (m_expandedDirs.contains(directoryUrl)) {
- parentUrl = m_expandedDirs.value(directoryUrl);
- } else {
- parentUrl = directoryUrl.adjusted(QUrl::StripTrailingSlash);
- }
+ const QUrl parentUrl = m_expandedDirs.value(directoryUrl, directoryUrl.adjusted(QUrl::StripTrailingSlash));
if (m_requestRole[ExpandedParentsCountRole]) {
// If the expanding of items is enabled, the call
if (!m_filter.hasSetFilters()) {
m_pendingItemsToInsert.append(itemDataList);
} else {
+ QSet<ItemData *> parentsToEnsureVisible;
+
// The name or type filter is active. Hide filtered items
// before inserting them into the model and remember
// the filtered items in m_filteredItems.
for (ItemData* itemData : itemDataList) {
if (m_filter.matches(itemData->item)) {
m_pendingItemsToInsert.append(itemData);
+ if (itemData->parent) {
+ parentsToEnsureVisible.insert(itemData->parent);
+ }
} else {
m_filteredItems.insert(itemData->item, itemData);
}
}
+
+ // Entire parental chains must be shown
+ for (ItemData *parent : parentsToEnsureVisible) {
+ for (; parent && m_filteredItems.remove(parent->item); parent = parent->parent) {
+ m_pendingItemsToInsert.append(parent);
+ }
+ }
}
if (!m_maximumUpdateIntervalTimer->isActive()) {
Q_EMIT fileItemsChanged({KFileItem(directoryUrl)});
}
+int KFileItemModel::filterChildlessParents(KItemRangeList &removedItemRanges, const QSet<ItemData *> &parentsToEnsureVisible)
+{
+ int filteredParentsCount = 0;
+ // The childless parents not yet removed will always be right above the start of a removed range.
+ // We iterate backwards to ensure the deepest folders are processed before their parents
+ for (int i = removedItemRanges.size() - 1; i >= 0; i--) {
+ KItemRange itemRange = removedItemRanges.at(i);
+ const ItemData *const firstInRange = m_itemData.at(itemRange.index);
+ ItemData *itemAbove = itemRange.index - 1 >= 0 ? m_itemData.at(itemRange.index - 1) : nullptr;
+ const ItemData *const itemBelow = itemRange.index + itemRange.count < m_itemData.count() ? m_itemData.at(itemRange.index + itemRange.count) : nullptr;
+
+ if (itemAbove && firstInRange->parent == itemAbove && !m_filter.matches(itemAbove->item) && (!itemBelow || itemBelow->parent != itemAbove)
+ && !parentsToEnsureVisible.contains(itemAbove)) {
+ // The item above exists, is the parent, doesn't pass the filter, does not belong to parentsToEnsureVisible
+ // and this deleted range covers all of its descendents, so none will be left.
+ m_filteredItems.insert(itemAbove->item, itemAbove);
+ // This range's starting index will be extended to include the parent above:
+ --itemRange.index;
+ ++itemRange.count;
+ ++filteredParentsCount;
+ KItemRange previousRange = i > 0 ? removedItemRanges.at(i - 1) : KItemRange();
+ // We must check if this caused the range to touch the previous range, if that's the case they shall be merged
+ if (i > 0 && previousRange.index + previousRange.count == itemRange.index) {
+ previousRange.count += itemRange.count;
+ removedItemRanges.replace(i - 1, previousRange);
+ removedItemRanges.removeAt(i);
+ } else {
+ removedItemRanges.replace(i, itemRange);
+ // We must revisit this range in the next iteration since its starting index changed
+ ++i;
+ }
+ }
+ }
+ return filteredParentsCount;
+}
+
void KFileItemModel::slotItemsDeleted(const KFileItemList& items)
{
dispatchPendingItemsToInsert();
indexesToRemove = indexesToRemoveWithChildren;
}
- const KItemRangeList itemRanges = KItemRangeList::fromSortedContainer(indexesToRemove);
+ KItemRangeList itemRanges = KItemRangeList::fromSortedContainer(indexesToRemove);
removeFilteredChildren(itemRanges);
- removeItems(itemRanges, DeleteItemData);
+
+ // This call will update itemRanges to include the childless parents that have been filtered.
+ const int filteredParentsCount = filterChildlessParents(itemRanges);
+
+ // If any childless parents were filtered, then itemRanges got updated and now contains items that were really deleted
+ // mixed with expanded folders that are just being filtered out.
+ // If that's the case, we pass 'DeleteItemDataIfUnfiltered' as a hint
+ // so removeItems() will check m_filteredItems to differentiate which is which.
+ removeItems(itemRanges, filteredParentsCount > 0 ? DeleteItemDataIfUnfiltered : DeleteItemData);
Q_EMIT fileItemsChanged(dirsChanged);
}
QSet<QByteArray> changedRoles;
KFileItemList changedFiles;
+ // Contains the indexes of the currently visible items
+ // that should get hidden and hence moved to m_filteredItems.
+ QVector<int> newFilteredIndexes;
+
+ // Contains currently hidden items that should
+ // get visible and hence removed from m_filteredItems
+ QList<ItemData*> newVisibleItems;
+
QListIterator<QPair<KFileItem, KFileItem> > it(items);
+
while (it.hasNext()) {
const QPair<KFileItem, KFileItem>& itemPair = it.next();
const KFileItem& oldItem = itemPair.first;
const KFileItem& newItem = itemPair.second;
const int indexForItem = index(oldItem);
+ const bool newItemMatchesFilter = m_filter.matches(newItem);
if (indexForItem >= 0) {
m_itemData[indexForItem]->item = newItem;
// Keep old values as long as possible if they could not retrieved synchronously yet.
// The update of the values will be done asynchronously by KFileItemModelRolesUpdater.
- QHashIterator<QByteArray, QVariant> it(retrieveData(newItem, m_itemData.at(indexForItem)->parent));
- QHash<QByteArray, QVariant>& values = m_itemData[indexForItem]->values;
+ ItemData * const itemData = m_itemData.at(indexForItem);
+ QHashIterator<QByteArray, QVariant> it(retrieveData(newItem, itemData->parent));
while (it.hasNext()) {
it.next();
const QByteArray& role = it.key();
- if (values.value(role) != it.value()) {
- values.insert(role, it.value());
+ if (itemData->values.value(role) != it.value()) {
+ itemData->values.insert(role, it.value());
changedRoles.insert(role);
}
}
m_items.remove(oldItem.url());
+ // We must maintain m_items consistent with m_itemData for now, this very loop is using it.
+ // We leave it to be cleared by removeItems() later, when m_itemData actually gets updated.
m_items.insert(newItem.url(), indexForItem);
- changedFiles.append(newItem);
- indexes.append(indexForItem);
+ if (newItemMatchesFilter
+ || (itemData->values.value("isExpanded").toBool()
+ && (indexForItem + 1 < m_itemData.count() && m_itemData.at(indexForItem + 1)->parent == itemData))) {
+ // We are lenient with expanded folders that originally had visible children.
+ // If they become childless now they will be caught by filterChildlessParents()
+ changedFiles.append(newItem);
+ indexes.append(indexForItem);
+ } else {
+ newFilteredIndexes.append(indexForItem);
+ m_filteredItems.insert(newItem, itemData);
+ }
} else {
// Check if 'oldItem' is one of the filtered items.
QHash<KFileItem, ItemData*>::iterator it = m_filteredItems.find(oldItem);
if (it != m_filteredItems.end()) {
- ItemData* itemData = it.value();
+ ItemData *const itemData = it.value();
itemData->item = newItem;
// The data stored in 'values' might have changed. Therefore, we clear
// 'values' and re-populate it the next time it is requested via data(int).
+ // Before clearing, we must remember if it was expanded and the expanded parents count,
+ // otherwise these states would be lost. The data() method will deal with this special case.
+ const bool isExpanded = itemData->values.value("isExpanded").toBool();
+ bool hasExpandedParentsCount = false;
+ const int expandedParentsCount = itemData->values.value("expandedParentsCount").toInt(&hasExpandedParentsCount);
itemData->values.clear();
+ if (isExpanded) {
+ itemData->values.insert("isExpanded", true);
+ if (hasExpandedParentsCount) {
+ itemData->values.insert("expandedParentsCount", expandedParentsCount);
+ }
+ }
m_filteredItems.erase(it);
- m_filteredItems.insert(newItem, itemData);
+ if (newItemMatchesFilter) {
+ newVisibleItems.append(itemData);
+ } else {
+ m_filteredItems.insert(newItem, itemData);
+ }
+ }
+ }
+ }
+
+ std::sort(newFilteredIndexes.begin(), newFilteredIndexes.end());
+
+ // We must keep track of parents of new visible items since they must be shown no matter what
+ // They will be considered "immune" to filterChildlessParents()
+ QSet<ItemData *> parentsToEnsureVisible;
+
+ for (ItemData *item : newVisibleItems) {
+ for (ItemData *parent = item->parent; parent && !parentsToEnsureVisible.contains(parent); parent = parent->parent) {
+ parentsToEnsureVisible.insert(parent);
+ }
+ }
+ for (ItemData *parent : parentsToEnsureVisible) {
+ // We make sure they are all unfiltered.
+ if (m_filteredItems.remove(parent->item)) {
+ // If it is being unfiltered now, we mark it to be inserted by appending it to newVisibleItems
+ newVisibleItems.append(parent);
+ // It could be in newFilteredIndexes, we must remove it if it's there:
+ const int parentIndex = index(parent->item);
+ if (parentIndex >= 0) {
+ QVector<int>::iterator it = std::lower_bound(newFilteredIndexes.begin(), newFilteredIndexes.end(), parentIndex);
+ if (it != newFilteredIndexes.end() && *it == parentIndex) {
+ newFilteredIndexes.erase(it);
+ }
}
}
}
+ KItemRangeList removedRanges = KItemRangeList::fromSortedContainer(newFilteredIndexes);
+
+ // This call will update itemRanges to include the childless parents that have been filtered.
+ filterChildlessParents(removedRanges, parentsToEnsureVisible);
+
+ removeItems(removedRanges, KeepItemData);
+
+ // Show previously hidden items that should get visible
+ insertItems(newVisibleItems);
+
+ // Final step: we will emit 'itemsChanged' and 'fileItemsChanged' signals and trigger the asynchronous re-sorting logic.
+
// If the changed items have been created recently, they might not be in m_items yet.
// In that case, the list 'indexes' might be empty.
if (indexes.isEmpty()) {
return;
}
+ if (newVisibleItems.count() > 0 || removedRanges.count() > 0) {
+ // The original indexes have changed and are now worthless since items were removed and/or inserted.
+ indexes.clear();
+ // m_items is not yet rebuilt at this point, so we use our own means to resolve the new indexes.
+ const QSet<const KFileItem> changedFilesSet(changedFiles.cbegin(), changedFiles.cend());
+ for (int i = 0; i < m_itemData.count(); i++) {
+ if (changedFilesSet.contains(m_itemData.at(i)->item)) {
+ indexes.append(i);
+ }
+ }
+ } else {
+ std::sort(indexes.begin(), indexes.end());
+ }
+
// Extract the item-ranges out of the changed indexes
- std::sort(indexes.begin(), indexes.end());
const KItemRangeList itemRangeList = KItemRangeList::fromSortedContainer(indexes);
emitItemsChangedAndTriggerResorting(itemRangeList, changedRoles);
removedItemsCount += range.count;
for (int index = range.index; index < range.index + range.count; ++index) {
- if (behavior == DeleteItemData) {
+ if (behavior == DeleteItemData || (behavior == DeleteItemDataIfUnfiltered && !m_filteredItems.contains(m_itemData.at(index)->item))) {
delete m_itemData.at(index);
}
determineMimeTypes(items, 200);
}
+ // We search for the parent in m_itemData and then in m_filteredItems if necessary
const int parentIndex = index(parentUrl);
- ItemData* parentItem = parentIndex < 0 ? nullptr : m_itemData.at(parentIndex);
+ ItemData *parentItem = parentIndex < 0 ? m_filteredItems.value(KFileItem(parentUrl), nullptr) : m_itemData.at(parentIndex);
QList<ItemData*> itemDataList;
itemDataList.reserve(items.count());
}
// Show hidden files and folders last
- const bool isHiddenA = a->item.isHidden();
- const bool isHiddenB = b->item.isHidden();
- if (isHiddenA && !isHiddenB) {
- return false;
- } else if (!isHiddenA && isHiddenB) {
- return true;
+ if (m_sortHiddenLast) {
+ const bool isHiddenA = a->item.isHidden();
+ const bool isHiddenB = b->item.isHidden();
+ if (isHiddenA && !isHiddenB) {
+ return false;
+ } else if (!isHiddenA && isHiddenB) {
+ return true;
+ }
}
if (m_sortDirsFirst || (DetailsModeSettings::directorySizeCount() && m_sortRole == SizeRole)) {
int KFileItemModel::sortRoleCompare(const ItemData* a, const ItemData* b, const QCollator& collator) const
{
+ // This function must never return 0, because that would break stable
+ // sorting, which leads to all kinds of bugs.
+ // See: https://bugs.kde.org/show_bug.cgi?id=433247
+ // If two items have equal sort values, let the fallbacks at the bottom of
+ // the function handle it.
const KFileItem& itemA = a->item;
const KFileItem& itemB = b->item;
auto valueA = a->values.value("count");
auto valueB = b->values.value("count");
if (valueA.isNull()) {
- if (valueB.isNull()) {
- result = 0;
- break;
- } else {
- result = -1;
- break;
+ if (!valueB.isNull()) {
+ return -1;
}
} else if (valueB.isNull()) {
- result = +1;
- break;
+ return +1;
} else {
if (valueA.toLongLong() < valueB.toLongLong()) {
- result = -1;
- break;
+ return -1;
} else if (valueA.toLongLong() > valueB.toLongLong()) {
- result = +1;
- break;
- } else {
- result = 0;
- break;
+ return +1;
}
}
+ break;
}
+
KIO::filesize_t sizeA = 0;
if (itemA.isDir()) {
sizeA = a->values.value("size").toULongLong();
} else {
sizeB = itemB.size();
}
- if (sizeA > sizeB) {
- result = +1;
- } else if (sizeA < sizeB) {
- result = -1;
- } else {
- result = 0;
+ if (sizeA < sizeB) {
+ return -1;
+ } else if (sizeA > sizeB) {
+ return +1;
}
break;
}
const long long dateTimeA = itemA.entry().numberValue(KIO::UDSEntry::UDS_MODIFICATION_TIME, -1);
const long long dateTimeB = itemB.entry().numberValue(KIO::UDSEntry::UDS_MODIFICATION_TIME, -1);
if (dateTimeA < dateTimeB) {
- result = -1;
+ return -1;
} else if (dateTimeA > dateTimeB) {
- result = +1;
+ return +1;
}
break;
}
const long long dateTimeA = itemA.entry().numberValue(KIO::UDSEntry::UDS_CREATION_TIME, -1);
const long long dateTimeB = itemB.entry().numberValue(KIO::UDSEntry::UDS_CREATION_TIME, -1);
if (dateTimeA < dateTimeB) {
- result = -1;
+ return -1;
} else if (dateTimeA > dateTimeB) {
- result = +1;
+ return +1;
}
break;
}
const QDateTime dateTimeA = a->values.value("deletiontime").toDateTime();
const QDateTime dateTimeB = b->values.value("deletiontime").toDateTime();
if (dateTimeA < dateTimeB) {
- result = -1;
+ return -1;
} else if (dateTimeA > dateTimeB) {
- result = +1;
+ return +1;
}
break;
}
const QString roleValueA = a->values.value(role).toString();
const QString roleValueB = b->values.value(role).toString();
if (!roleValueA.isEmpty() && roleValueB.isEmpty()) {
- result = -1;
+ return -1;
} else if (roleValueA.isEmpty() && !roleValueB.isEmpty()) {
- result = +1;
+ return +1;
} else if (isRoleValueNatural(m_sortRole)) {
result = stringCompare(roleValueA, roleValueB, collator);
} else {
const KFileItemModel::RoleInfoMap* KFileItemModel::rolesInfoMap(int& count)
{
static const RoleInfoMap rolesInfoMap[] = {
- // | role | roleType | role translation | group translation | requires Baloo | requires indexer
- { nullptr, NoRole, nullptr, nullptr, nullptr, nullptr, false, false },
- { "text", NameRole, I18NC_NOOP("@label", "Name"), nullptr, nullptr, false, false },
- { "size", SizeRole, I18NC_NOOP("@label", "Size"), nullptr, nullptr, false, false },
- { "modificationtime", ModificationTimeRole, I18NC_NOOP("@label", "Modified"), nullptr, nullptr, false, false },
- { "creationtime", CreationTimeRole, I18NC_NOOP("@label", "Created"), nullptr, nullptr, false, false },
- { "accesstime", AccessTimeRole, I18NC_NOOP("@label", "Accessed"), nullptr, nullptr, false, false },
- { "type", TypeRole, I18NC_NOOP("@label", "Type"), nullptr, nullptr, false, false },
- { "rating", RatingRole, I18NC_NOOP("@label", "Rating"), nullptr, nullptr, true, false },
- { "tags", TagsRole, I18NC_NOOP("@label", "Tags"), nullptr, nullptr, true, false },
- { "comment", CommentRole, I18NC_NOOP("@label", "Comment"), nullptr, nullptr, true, false },
- { "title", TitleRole, I18NC_NOOP("@label", "Title"), I18NC_NOOP("@label", "Document"), true, true },
- { "wordCount", WordCountRole, I18NC_NOOP("@label", "Word Count"), I18NC_NOOP("@label", "Document"), true, true },
- { "lineCount", LineCountRole, I18NC_NOOP("@label", "Line Count"), I18NC_NOOP("@label", "Document"), true, true },
- { "imageDateTime", ImageDateTimeRole, I18NC_NOOP("@label", "Date Photographed"), I18NC_NOOP("@label", "Image"), true, true },
- { "width", WidthRole, I18NC_NOOP("@label", "Width"), I18NC_NOOP("@label", "Image"), true, true },
- { "height", HeightRole, I18NC_NOOP("@label", "Height"), I18NC_NOOP("@label", "Image"), true, true },
- { "orientation", OrientationRole, I18NC_NOOP("@label", "Orientation"), I18NC_NOOP("@label", "Image"), true, true },
- { "artist", ArtistRole, I18NC_NOOP("@label", "Artist"), I18NC_NOOP("@label", "Audio"), true, true },
- { "genre", GenreRole, I18NC_NOOP("@label", "Genre"), I18NC_NOOP("@label", "Audio"), true, true },
- { "album", AlbumRole, I18NC_NOOP("@label", "Album"), I18NC_NOOP("@label", "Audio"), true, true },
- { "duration", DurationRole, I18NC_NOOP("@label", "Duration"), I18NC_NOOP("@label", "Audio"), true, true },
- { "bitrate", BitrateRole, I18NC_NOOP("@label", "Bitrate"), I18NC_NOOP("@label", "Audio"), true, true },
- { "track", TrackRole, I18NC_NOOP("@label", "Track"), I18NC_NOOP("@label", "Audio"), true, true },
- { "releaseYear", ReleaseYearRole, I18NC_NOOP("@label", "Release Year"), I18NC_NOOP("@label", "Audio"), true, true },
- { "aspectRatio", AspectRatioRole, I18NC_NOOP("@label", "Aspect Ratio"), I18NC_NOOP("@label", "Video"), true, true },
- { "frameRate", FrameRateRole, I18NC_NOOP("@label", "Frame Rate"), I18NC_NOOP("@label", "Video"), true, true },
- { "path", PathRole, I18NC_NOOP("@label", "Path"), I18NC_NOOP("@label", "Other"), false, false },
- { "deletiontime", DeletionTimeRole, I18NC_NOOP("@label", "Deletion Time"), I18NC_NOOP("@label", "Other"), false, false },
- { "destination", DestinationRole, I18NC_NOOP("@label", "Link Destination"), I18NC_NOOP("@label", "Other"), false, false },
- { "originUrl", OriginUrlRole, I18NC_NOOP("@label", "Downloaded From"), I18NC_NOOP("@label", "Other"), true, false },
- { "permissions", PermissionsRole, I18NC_NOOP("@label", "Permissions"), I18NC_NOOP("@label", "Other"), false, false },
- { "owner", OwnerRole, I18NC_NOOP("@label", "Owner"), I18NC_NOOP("@label", "Other"), false, false },
- { "group", GroupRole, I18NC_NOOP("@label", "User Group"), I18NC_NOOP("@label", "Other"), false, false },
+ // | role | roleType | role translation | group translation | requires Baloo | requires indexer
+ { nullptr, NoRole, KLazyLocalizedString(), KLazyLocalizedString(), false, false },
+ { "text", NameRole, kli18nc("@label", "Name"), KLazyLocalizedString(), false, false },
+ { "size", SizeRole, kli18nc("@label", "Size"), KLazyLocalizedString(), false, false },
+ { "modificationtime", ModificationTimeRole, kli18nc("@label", "Modified"), KLazyLocalizedString(), false, false },
+ { "creationtime", CreationTimeRole, kli18nc("@label", "Created"), KLazyLocalizedString(), false, false },
+ { "accesstime", AccessTimeRole, kli18nc("@label", "Accessed"), KLazyLocalizedString(), false, false },
+ { "type", TypeRole, kli18nc("@label", "Type"), KLazyLocalizedString(), false, false },
+ { "rating", RatingRole, kli18nc("@label", "Rating"), KLazyLocalizedString(), true, false },
+ { "tags", TagsRole, kli18nc("@label", "Tags"), KLazyLocalizedString(), true, false },
+ { "comment", CommentRole, kli18nc("@label", "Comment"), KLazyLocalizedString(), true, false },
+ { "title", TitleRole, kli18nc("@label", "Title"), kli18nc("@label", "Document"), true, true },
+ { "wordCount", WordCountRole, kli18nc("@label", "Word Count"), kli18nc("@label", "Document"), true, true },
+ { "lineCount", LineCountRole, kli18nc("@label", "Line Count"), kli18nc("@label", "Document"), true, true },
+ { "imageDateTime", ImageDateTimeRole, kli18nc("@label", "Date Photographed"), kli18nc("@label", "Image"), true, true },
+ { "width", WidthRole, kli18nc("@label", "Width"), kli18nc("@label", "Image"), true, true },
+ { "height", HeightRole, kli18nc("@label", "Height"), kli18nc("@label", "Image"), true, true },
+ { "orientation", OrientationRole, kli18nc("@label", "Orientation"), kli18nc("@label", "Image"), true, true },
+ { "artist", ArtistRole, kli18nc("@label", "Artist"), kli18nc("@label", "Audio"), true, true },
+ { "genre", GenreRole, kli18nc("@label", "Genre"), kli18nc("@label", "Audio"), true, true },
+ { "album", AlbumRole, kli18nc("@label", "Album"), kli18nc("@label", "Audio"), true, true },
+ { "duration", DurationRole, kli18nc("@label", "Duration"), kli18nc("@label", "Audio"), true, true },
+ { "bitrate", BitrateRole, kli18nc("@label", "Bitrate"), kli18nc("@label", "Audio"), true, true },
+ { "track", TrackRole, kli18nc("@label", "Track"), kli18nc("@label", "Audio"), true, true },
+ { "releaseYear", ReleaseYearRole, kli18nc("@label", "Release Year"), kli18nc("@label", "Audio"), true, true },
+ { "aspectRatio", AspectRatioRole, kli18nc("@label", "Aspect Ratio"), kli18nc("@label", "Video"), true, true },
+ { "frameRate", FrameRateRole, kli18nc("@label", "Frame Rate"), kli18nc("@label", "Video"), true, true },
+ { "path", PathRole, kli18nc("@label", "Path"), kli18nc("@label", "Other"), false, false },
+ { "deletiontime", DeletionTimeRole, kli18nc("@label", "Deletion Time"), kli18nc("@label", "Other"), false, false },
+ { "destination", DestinationRole, kli18nc("@label", "Link Destination"), kli18nc("@label", "Other"), false, false },
+ { "originUrl", OriginUrlRole, kli18nc("@label", "Downloaded From"), kli18nc("@label", "Other"), true, false },
+ { "permissions", PermissionsRole, kli18nc("@label", "Permissions"), kli18nc("@label", "Other"), false, false },
+ { "owner", OwnerRole, kli18nc("@label", "Owner"), kli18nc("@label", "Other"), false, false },
+ { "group", GroupRole, kli18nc("@label", "User Group"), kli18nc("@label", "Other"), false, false },
};
count = sizeof(rolesInfoMap) / sizeof(RoleInfoMap);
projects / dolphin.git / blobdiff