X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/727d2513c0a8e7b3e6370f5e08b0d7579ae89564..0f0d14d4c236eee7f1df4f0c21c60f6b784dab75:/src/kitemviews/kfileitemmodelrolesupdater.h

diff --git a/src/kitemviews/kfileitemmodelrolesupdater.h b/src/kitemviews/kfileitemmodelrolesupdater.h
index f3d40a6c5..b881b73e4 100644
--- a/src/kitemviews/kfileitemmodelrolesupdater.h
+++ b/src/kitemviews/kfileitemmodelrolesupdater.h
@@ -20,12 +20,11 @@
 #ifndef KFILEITEMMODELROLESUPDATER_H
 #define KFILEITEMMODELROLESUPDATER_H
 
-#include <config-baloo.h>
+#include "dolphin_export.h"
+#include "kitemviews/kitemmodelbase.h"
 
 #include <KFileItem>
-#include <kitemviews/kitemmodelbase.h>
-
-#include "dolphin_export.h"
+#include <config-baloo.h>
 
 #include <QObject>
 #include <QSet>
@@ -94,8 +93,8 @@ class DOLPHIN_EXPORT KFileItemModelRolesUpdater : public QObject
     Q_OBJECT
 
 public:
-    explicit KFileItemModelRolesUpdater(KFileItemModel* model, QObject* parent = 0);
-    virtual ~KFileItemModelRolesUpdater();
+    explicit KFileItemModelRolesUpdater(KFileItemModel* model, QObject* parent = nullptr);
+    ~KFileItemModelRolesUpdater() override;
 
     void setIconSize(const QSize& size);
     QSize iconSize() const;
@@ -155,10 +154,21 @@ public:
      */
     QStringList enabledPlugins() const;
 
+    /**
+     * Sets the maximum file size of local files for which
+     * previews will be generated (if enabled). A value of 0
+     * indicates no file size limit.
+     * Per default the value from KConfigGroup "PreviewSettings"
+     * MaximumSize is used, 0 otherwise.
+     * @param size
+     */
+    void setLocalFileSizePreviewLimit(qlonglong size);
+    qlonglong localFileSizePreviewLimit() const;
+
 private slots:
     void slotItemsInserted(const KItemRangeList& itemRanges);
     void slotItemsRemoved(const KItemRangeList& itemRanges);
-    void slotItemsMoved(const KItemRange& itemRange, QList<int> movedToIndexes);
+    void slotItemsMoved(const KItemRange& itemRange, const QList<int> &movedToIndexes);
     void slotItemsChanged(const KItemRangeList& itemRanges,
                           const QSet<QByteArray>& roles);
     void slotSortRoleChanged(const QByteArray& current,
@@ -211,8 +221,9 @@ private slots:
     void resolveRecentlyChangedItems();
 
     void applyChangedBalooRoles(const QString& file);
+    void applyChangedBalooRolesForItem(const KFileItem& file);
 
-    void slotDirectoryContentsCountReceived(const QString& path, int count);
+    void slotDirectoryContentsCountReceived(const QString& path, int count, long size);
 
 private:
     /**
@@ -313,6 +324,7 @@ private:
     QSet<QByteArray> m_roles;
     QSet<QByteArray> m_resolvableRoles;
     QStringList m_enabledPlugins;
+    qulonglong m_localFileSizePreviewLimit;
 
     // Items for which the sort role still has to be determined.
     QSet<KFileItem> m_pendingSortRoleItems;