Set empty value for packagekit transaction flags

[dolphin.git] / src / settings / general / previewssettingspage.cpp

diff --git a/src/settings/general/previewssettingspage.cpp b/src/settings/general/previewssettingspage.cpp
index a080fd0be8efbf253a03aac15f86e202f4e6b6a6..38caa6b7080263c2ad0326fff09db50931c3d20c 100644 (file)
--- a/src/settings/general/previewssettingspage.cpp
+++ b/src/settings/general/previewssettingspage.cpp
@@ -19,6 +19,7 @@
 #include <QLabel>
 #include <QListView>
 #include <QPainter>
+#include <QScroller>
 #include <QShowEvent>
 #include <QSortFilterProxyModel>
 #include <QSpinBox>
@@ -42,6 +43,7 @@ PreviewsSettingsPage::PreviewsSettingsPage(QWidget* parent) :
     QLabel* showPreviewsLabel = new QLabel(i18nc("@title:group", "Show previews in the view for:"), this);
 
     m_listView = new QListView(this);
+    QScroller::grabGesture(m_listView->viewport(), QScroller::TouchGesture);
 
     ServiceItemDelegate* delegate = new ServiceItemDelegate(m_listView, m_listView);
     connect(delegate, &ServiceItemDelegate::requestServiceConfiguration,
@@ -56,12 +58,13 @@ PreviewsSettingsPage::PreviewsSettingsPage(QWidget* parent) :
     m_listView->setModel(proxyModel);
     m_listView->setItemDelegate(delegate);
     m_listView->setVerticalScrollMode(QListView::ScrollPerPixel);
+    m_listView->setUniformItemSizes(true);
 
     QLabel* localFileSizeLabel = new QLabel(i18n("Skip previews for local files above:"), this);
 
     m_localFileSizeBox = new QSpinBox(this);
     m_localFileSizeBox->setSingleStep(1);
-    m_localFileSizeBox->setSuffix(QStringLiteral(" MB"));
+    m_localFileSizeBox->setSuffix(i18nc("Mebibytes; used as a suffix in a spinbox showing e.g. '3 MiB'", " MiB"));
     m_localFileSizeBox->setRange(0, 9999999); /* MB */
     m_localFileSizeBox->setSpecialValueText(i18n("No limit"));
 
@@ -74,7 +77,7 @@ PreviewsSettingsPage::PreviewsSettingsPage(QWidget* parent) :
 
     m_remoteFileSizeBox = new QSpinBox(this);
     m_remoteFileSizeBox->setSingleStep(1);
-    m_remoteFileSizeBox->setSuffix(QStringLiteral(" MB"));
+    m_remoteFileSizeBox->setSuffix(i18nc("Mebibytes; used as a suffix in a spinbox showing e.g. '3 MiB'", " MiB"));
     m_remoteFileSizeBox->setRange(0, 9999999); /* MB */
     m_remoteFileSizeBox->setSpecialValueText(i18n("No previews"));
 
@@ -165,7 +168,7 @@ void PreviewsSettingsPage::loadPreviewPlugins()
     QAbstractItemModel* model = m_listView->model();
 
     const KService::List plugins = KServiceTypeTrader::self()->query(QStringLiteral("ThumbCreator"));
-    foreach (const KService::Ptr& service, plugins) {
+    for (const KService::Ptr& service : plugins) {
         const bool configurable = service->property(QStringLiteral("Configurable"), QVariant::Bool).toBool();
         const bool show = m_enabledPreviewPlugins.contains(service->desktopEntryName());