X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/bcde430bd532436db31a16f6efff46b32ab38bc1..65eefdce67e8c7bea6156e7f52f293f2cc09a140:/src/kitemviews/kfileitemmodel.cpp

diff --git a/src/kitemviews/kfileitemmodel.cpp b/src/kitemviews/kfileitemmodel.cpp
index 77d5a319c..81c3be640 100644
--- a/src/kitemviews/kfileitemmodel.cpp
+++ b/src/kitemviews/kfileitemmodel.cpp
@@ -15,6 +15,7 @@
 
 #include <KDirLister>
 #include <KIO/Job>
+#include <KIO/ListJob>
 #include <KLocalizedString>
 #include <KUrlMimeData>
 
@@ -25,7 +26,6 @@
 #include <QRecursiveMutex>
 #include <QTimer>
 #include <QWidget>
-#include <algorithm>
 #include <klazylocalizedstring.h>
 
 Q_GLOBAL_STATIC(QRecursiveMutex, s_collatorMutex)
@@ -99,13 +99,14 @@ KFileItemModel::KFileItemModel(QObject *parent)
     // for a lot of items within a quite small timeslot. To prevent expensive resortings the
     // resorting is postponed until the timer has been exceeded.
     m_resortAllItemsTimer = new QTimer(this);
-    m_resortAllItemsTimer->setInterval(500);
+    m_resortAllItemsTimer->setInterval(100); // 100 is a middle ground between sorting too frequently which makes the view unreadable
+                                             // and sorting too infrequently which leads to users seeing an outdated sort order.
     m_resortAllItemsTimer->setSingleShot(true);
     connect(m_resortAllItemsTimer, &QTimer::timeout, this, &KFileItemModel::resortAllItems);
 
     connect(GeneralSettings::self(), &GeneralSettings::sortingChoiceChanged, this, &KFileItemModel::slotSortingChoiceChanged);
 
-    setShowTrashMime(m_dirLister->showHiddenFiles());
+    setShowTrashMime(m_dirLister->showHiddenFiles() || !GeneralSettings::hideXTrashFile());
 }
 
 KFileItemModel::~KFileItemModel()
@@ -239,31 +240,31 @@ bool KFileItemModel::sortHiddenLast() const
     return m_sortHiddenLast;
 }
 
-void KFileItemModel::setShowTrashMime(bool show)
+void KFileItemModel::setShowTrashMime(bool showTrashMime)
 {
     const auto trashMime = QStringLiteral("application/x-trash");
     QStringList excludeFilter = m_filter.excludeMimeTypes();
-    bool wasShown = !excludeFilter.contains(trashMime);
 
-    if (show) {
-        if (!wasShown) {
-            excludeFilter.removeAll(trashMime);
-        }
-    } else {
-        if (wasShown) {
-            excludeFilter.append(trashMime);
-        }
+    if (showTrashMime) {
+        excludeFilter.removeAll(trashMime);
+    } else if (!excludeFilter.contains(trashMime)) {
+        excludeFilter.append(trashMime);
     }
 
-    if (wasShown != show) {
-        setExcludeMimeTypeFilter(excludeFilter);
+    setExcludeMimeTypeFilter(excludeFilter);
+}
+
+void KFileItemModel::scheduleResortAllItems()
+{
+    if (!m_resortAllItemsTimer->isActive()) {
+        m_resortAllItemsTimer->start();
     }
 }
 
 void KFileItemModel::setShowHiddenFiles(bool show)
 {
     m_dirLister->setShowHiddenFiles(show);
-    setShowTrashMime(show);
+    setShowTrashMime(show || !GeneralSettings::hideXTrashFile());
     m_dirLister->emitChanges();
     if (show) {
         dispatchPendingItemsToInsert();
@@ -1196,12 +1197,7 @@ void KFileItemModel::slotItemsDeleted(const KFileItemList &items)
 
     for (const KFileItem &item : items) {
         if (item.url() == currentDir) {
-            // #473377: Delay emitting currentDirectoryRemoved() to avoid modifying KCoreDirLister
-            // before KCoreDirListerCache::deleteDir() returns.
-            QTimer::singleShot(0, this, [this] {
-                Q_EMIT currentDirectoryRemoved();
-            });
-
+            Q_EMIT currentDirectoryRemoved();
             return;
         }