Merge branch 'Applications/18.08'

[dolphin.git] / src / kitemviews / kfileitemmodelrolesupdater.cpp

diff --git a/src/kitemviews/kfileitemmodelrolesupdater.cpp b/src/kitemviews/kfileitemmodelrolesupdater.cpp
index a08f1ae150d4424299a040580995b136358125cc..abc5f176a349a1857fd937dc3a02129395caf6d2 100644 (file)
--- a/src/kitemviews/kfileitemmodelrolesupdater.cpp
+++ b/src/kitemviews/kfileitemmodelrolesupdater.cpp
@@ -20,35 +20,30 @@
 #include "kfileitemmodelrolesupdater.h"
 
 #include "kfileitemmodel.h"
+#include "private/kdirectorycontentscounter.h"
+#include "private/kpixmapmodifier.h"
 
 #include <KConfig>
 #include <KConfigGroup>
-#include <KSharedConfig>
-#include <KFileItem>
-#include <KIconLoader>
-#include <KJobWidgets>
 #include <KIO/JobUiDelegate>
 #include <KIO/PreviewJob>
-#include <KPluginLoader>
+#include <KIconLoader>
+#include <KJobWidgets>
 #include <KOverlayIconPlugin>
+#include <KPluginLoader>
+#include <KSharedConfig>
 
-#include "private/kpixmapmodifier.h"
-#include "private/kdirectorycontentscounter.h"
+#ifdef HAVE_BALOO
+#include "private/kbaloorolesprovider.h"
+#include <Baloo/File>
+#include <Baloo/FileMonitor>
+#endif
 
 #include <QApplication>
 #include <QPainter>
-#include <QPixmap>
 #include <QElapsedTimer>
 #include <QTimer>
 
-#include <algorithm>
-
-#ifdef HAVE_BALOO
-    #include "private/kbaloorolesprovider.h"
-    #include <Baloo/File>
-    #include <Baloo/FileMonitor>
-#endif
-
 
 // #define KFILEITEMMODELROLESUPDATER_DEBUG
 
@@ -502,7 +497,7 @@ void KFileItemModelRolesUpdater::slotGotPreview(const KFileItem& item, const QPi
 
     const QString mimeType = item.mimetype();
     const int slashIndex = mimeType.indexOf(QLatin1Char('/'));
-    const bool isFontPreview = mimeType.right(slashIndex).contains(QLatin1String("font"));
+    const bool isFontPreview = mimeType.rightRef(slashIndex).contains(QLatin1String("font"));
     const bool isFolderPreview = item.isDir();
     const bool isWindowsExePreview = mimeType == QLatin1String("application/x-ms-dos-executable") ||
                                      mimeType == QLatin1String("application/x-msdownload");
@@ -537,7 +532,8 @@ void KFileItemModelRolesUpdater::slotGotPreview(const KFileItem& item, const QPi
             }
         }
     } else {
-        KPixmapModifier::scale(scaledPixmap, m_iconSize);
+        KPixmapModifier::scale(scaledPixmap, m_iconSize * qApp->devicePixelRatio());
+        scaledPixmap.setDevicePixelRatio(qApp->devicePixelRatio());
     }
 
     QHash<QByteArray, QVariant> data = rolesData(item);