PreviewSettings: add a tooltip showing the filename of plugins

So users can identify them and distinguish them when two plugins provide
the same mimetype support or help figure out devs where the plugins are
loaded from.

3 files changed, 8 insertions, 0 deletions

diff --git a/src/settings/interface/previewssettingspage.cpp b/src/settings/interface/previewssettingspage.cpp
index fbdcc80f6..655f7b413 100644
--- a/src/settings/interface/previewssettingspage.cpp
+++ b/src/settings/interface/previewssettingspage.cpp
@@ -202,6 +202,7 @@ void PreviewsSettingsPage::loadPreviewPlugins()
         model->setData(index, show ? Qt::Checked : Qt::Unchecked, Qt::CheckStateRole);
         model->setData(index, plugin.name(), Qt::DisplayRole);
         model->setData(index, plugin.pluginId(), ServiceModel::DesktopEntryNameRole);
+        model->setData(index, plugin.fileName(), Qt::ToolTipRole);
     }
 
     model->sort(Qt::DisplayRole);
diff --git a/src/settings/servicemodel.cpp b/src/settings/servicemodel.cpp
index c2ebda7c1..a59088653 100644
--- a/src/settings/servicemodel.cpp
+++ b/src/settings/servicemodel.cpp
@@ -56,6 +56,9 @@ bool ServiceModel::setData(const QModelIndex &index, const QVariant &value, int
     case Qt::DisplayRole:
         m_items[row].text = value.toString();
         break;
+    case Qt::ToolTipRole:
+        m_items[row].tooltip = value.toString();
+        break;
     case DesktopEntryNameRole:
         m_items[row].desktopEntryName = value.toString();
         break;
@@ -76,6 +79,8 @@ QVariant ServiceModel::data(const QModelIndex &index, int role) const
             return m_items[row].checked;
         case Qt::DecorationRole:
             return QIcon::fromTheme(m_items[row].icon);
+        case Qt::ToolTipRole:
+            return m_items[row].tooltip;
         case Qt::DisplayRole:
             return m_items[row].text;
         case DesktopEntryNameRole:
diff --git a/src/settings/servicemodel.h b/src/settings/servicemodel.h
index 0abe1fe46..956ddb2bc 100644
--- a/src/settings/servicemodel.h
+++ b/src/settings/servicemodel.h
@@ -17,6 +17,7 @@
  * - Qt::DisplayRole: Name of the service
  * - Qt::DecorationRole: Icon name of the service
  * - Qt::CheckStateRole: Specifies whether the service is enabled
+ * - Qt::Tooltip: a tooltip
  * - ServiceModel::DesktopEntryNameRole: Name of the desktop-entry of the service
  * - ServiceModel::Configurable: Specifies whether the service is configurable by the user
  */
@@ -43,6 +44,7 @@ private:
         QString icon;
         QString text;
         QString desktopEntryName;
+        QString tooltip;
     };
 
     QList<ServiceItem> m_items;