Use a faster way to determine kio-stash isn't installed

[dolphin.git] / src / settings / services / servicessettingspage.cpp

diff --git a/src/settings/services/servicessettingspage.cpp b/src/settings/services/servicessettingspage.cpp
index 46810768f29e16e74c922e5018d8f512d1b8e9b2..fa064d8a13bf78fcb3126175157da2b30c6ced02 100644 (file)
--- a/src/settings/services/servicessettingspage.cpp
+++ b/src/settings/services/servicessettingspage.cpp
@@ -23,6 +23,7 @@
 #include <QGridLayout>
 #include <QLabel>
 #include <QListWidget>
+#include <QScroller>
 #include <QShowEvent>
 #include <QSortFilterProxyModel>
 #include <QLineEdit>
@@ -56,6 +57,8 @@ ServicesSettingsPage::ServicesSettingsPage(QWidget* parent) :
     });
 
     m_listView = new QListView(this);
+    QScroller::grabGesture(m_listView->viewport(), QScroller::TouchGesture);
+
     auto *delegate = new ServiceItemDelegate(m_listView, m_listView);
     m_serviceModel = new ServiceModel(this);
     m_sortModel = new QSortFilterProxyModel(this);
@@ -69,15 +72,25 @@ ServicesSettingsPage::ServicesSettingsPage(QWidget* parent) :
     m_listView->setVerticalScrollMode(QListView::ScrollPerPixel);
     connect(m_listView, &QListView::clicked, this, &ServicesSettingsPage::changed);
 
+#ifndef Q_OS_WIN
     auto *downloadButton = new KNS3::Button(i18nc("@action:button", "Download New Services..."),
                                                   QStringLiteral("servicemenu.knsrc"),
                                                   this);
-    connect(downloadButton, &KNS3::Button::dialogFinished, this, &ServicesSettingsPage::loadServices);
+    connect(downloadButton, &KNS3::Button::dialogFinished, this, [this](const KNS3::Entry::List &changedEntries) {
+           if (!changedEntries.isEmpty()) {
+               m_serviceModel->clear();
+               loadServices();
+           }
+    });
+
+#endif
 
     topLayout->addWidget(label);
     topLayout->addWidget(m_searchLineEdit);
     topLayout->addWidget(m_listView);
+#ifndef Q_OS_WIN
     topLayout->addWidget(downloadButton);
+#endif
 
     m_enabledVcsPlugins = VersionControlSettings::enabledPlugins();
     std::sort(m_enabledVcsPlugins.begin(), m_enabledVcsPlugins.end());